CN1214838C - Display for vedio game machine and vedio game machine - Google Patents
Display for vedio game machine and vedio game machine Download PDFInfo
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- CN1214838C CN1214838C CN03103456.XA CN03103456A CN1214838C CN 1214838 C CN1214838 C CN 1214838C CN 03103456 A CN03103456 A CN 03103456A CN 1214838 C CN1214838 C CN 1214838C
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/32—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for games, toys, sports, or amusements
- G07F17/3202—Hardware aspects of a gaming system, e.g. components, construction, architecture thereof
- G07F17/3204—Player-machine interfaces
- G07F17/3211—Display means
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
- A63F7/00—Indoor games using small moving playing bodies, e.g. balls, discs or blocks
- A63F7/02—Indoor games using small moving playing bodies, e.g. balls, discs or blocks using falling playing bodies or playing bodies running on an inclined surface, e.g. pinball games
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
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- Pinball Game Machines (AREA)
- Display Devices Of Pinball Game Machines (AREA)
- Projection Apparatus (AREA)
Abstract
The invention relates to a display for vedio game machine and vedio game machine. The display device for game machine, comprising a projector unit (21) for enlargedly projecting an image by a back projection system, a screen film (22) for forming the image projected by the projector unit (21), and a Fresnel lens (24) disposed between the projector unit (21) and the screen film (22), whereby, since the Fresnel lens (24) is disposed between the projector unit (21) and the screen film (22), the image can be displayed over the entire area of a game panel (11) uniformly with a high illuminance.
Description
Technical field
The present invention relates to a kind of display device for game computer and game machine, have by the projector mechanism of rear projection mode enlarging projection image and the image-forming block that the image by this projector mechanism projection is carried out imaging.
Background technology
On billiard game board now, with the prize-winning state interlock of playing ball, show that the display unit of the various images of animated image etc. is set at the central portion of gameboard (casing dish).At this moment, the casing veneer that prints various patterns (card pattern) is secured at the surface of wooden composite plate, and runs through this casing veneer and fixing hundreds of nail.Therefore,, be fixed on during fabrication on the pattern that is pasted with the casing veneer, can produce being weary of this card pattern for the player as the card pattern.In addition, when playing repeatedly on the billiard game board at same machine, can produce being weary of to this recreation itself for the player.So, the kind of the animation that only on display unit, does not show, and be necessary the plot that suitably change brings from the prize-winning of playing ball to the animation of getting Grand Prix etc.In this case, owing to be necessary to reach amalgamation between animated image that shows on the display unit and the card pattern described on the gameboard, therefore must change the displaying contents of display unit and the card pattern of gameboard simultaneously.So, usually, but when the card pattern of change billiard game board reaches play, make Pinball game machine playscript with stage directions body be exchanged for new billiard game board again.
In addition, also can consider by the displaying contents of change card pattern and display unit etc. and with other machine of billiard game board regeneration.Yet, at this moment and since only the casing veneer trade difficulty in, with regard to being necessary that discarded gameboard is whole new gameboard is installed.But for discarded gameboard, just be necessary to do to handle respectively with the gameboard body with being arranged on electronic component on the gameboard and nail etc., this operating cost of handling respectively can cause the high problem of billiard game board regeneration cost.At this moment also can consider, but by make display unit maximize, enlarge animated image etc. the viewing area, comprising animated image changes play simultaneously, and the method that does not produce the high billiard game board of the style be weary of is provided.But, the further maximization of display unit, just very difficult in the arrangement of nail, and adopt large-scale display unit also unlikely from cost.And then, for example,,, still be necessary also replacing together of gameboard from animated image and the amalgamation between the pattern that gameboard is described that shows at display unit even display unit is maximized.Thereby, be difficult by adopting large-scale display unit to address the above problem.
Therefore, as the technology that can change the card pattern, open in the flat 7-24381 communique real, disclose the projector (4 that uses back projection formula (rear projection mode), the projector unit), game machine that in front can the various images of projection on the plate (1, gameboard).This game machine is constituted as, can be by the arbitrarily viewing area projected image of projector in the card integral body of plate in front.Projecting lens 5 is set between projector and front panel specifically, by amplifying projection light with multiplying power arbitrarily, and can goes up display image at the permeability light image display part that is prescribed with arbitrary dimension (2, the viewing area) by this projecting lens 5.Thereby, do not carry the large-scale display unit of high price at this game machine, and can show the various images of big display size.In addition, only just can change the card pattern, can make the billiard game board be regenerated as other machine with comparalive ease with the image that changes by projector's projection.
The present inventor studies the result of above-mentioned billiard game board in the past, has found following problem.That is,, show, show large-sized various images (card pattern etc.) by amplifying by projecting lens by the projection light that projector penetrates at this billiard game board.At this moment, see through the light of projecting lens, its middle body is to player's eyes direct irradiation, and the light of its peripheral edge portion is emitted to the direction of the eyes that leave the player.Therefore, the darker problem of peripheral edge portion with regard to the image that projects to front panel is arranged.In addition, the back side of the front panel in this billiard game board is provided with projector and projecting lens.At this moment, for the projection light that is penetrated by projector being enlarged into the size of front panel, just must between projector's (projecting lens) and front panel, certain distance be arranged.Therefore, directly project at the projection light that will penetrate on the billiard game board in the past of front panel, with regard to the problem of thickness thickening that its depth direction is arranged by projector.
In addition, in billiard game board in the past, use shows various images by the projection light of the lamp ejaculation of projector.At this moment, in this billiard game board, always no matter whether the player exists the image that shows constant high brightness.Thereby, in this billiard game board, owing to make lamp luminous continuously with high briliancy (light quantity), so just the big problem of consumption electric power of lamp is arranged.In addition, lamp is to it during durable life-span (when for example always the time of lighting a lamp reaches about 2000 hours), and pinball is interrupted, particularly the lamp of billiard game board since every day long-time continuous light a lamp, promptly reach the durable life-span between short-term.Therefore, in this billiard game board in the past, change lamp termly in must be between short-term.Thereby, in billiard game board in the past, because of the replacing of lamp often and the price height of lamp own for causing the problem that high operating cost takes place.
And then, in billiard game board in the past, the projection screen that the front panel that penetrates fixing a plurality of nails (3) is used as image projection and using.Thereby the dirt of playing ball can be attached on the front projection screen, with the collision of the playing ball front projection screen of also can damaging.Thus, with regard to image that projection is arranged owing to the dirt of front projection screen and damage and be difficult to the problem seen clearly.
Summary of the invention
The present invention will solve the above problems, and its purpose mainly provides a kind of display device for game computer and game machine that for example can access with the image of the whole regional exhibit high brilliance that spreads all over gameboard.In addition, another object of the present invention provides the power consumption that can reduce light source, the display device for game computer and the game machine that can reduce the operating cost that causes because of the exchange lamp simultaneously.And then another purpose of the present invention provides and can reach game machine thin and the protection gameboard.
Display device for game computer of the present invention, have by projector mechanism with rear projection mode enlarging projection image, with the image-forming block that the described image by this projector mechanism projection is carried out imaging, and be arranged on collimating lens between described projector mechanism and the described image-forming block, Fresnel lens as described collimating lens, be configured in the back side of described image-forming block relatively to ground, constitute described image-forming block by projection screen, has display control unit spare to the described image of described projector mechanism's Projection Display, described projector mechanism is made of the light source that can penetrate projection light, described display control unit spare, when assigned position from the front this display device for game computer, in the predetermined distance scope, above at the appointed time when detecting less than human body, weaken the projection light that described projector mechanism is penetrated by described light source.
In this display device for game computer, by between projector mechanism and image-forming block, collimating lens being set, for example can be in the whole zone that spreads all over gameboard with even and high brightness display image.
In addition, Fresnel lens as described collimating lens, relatively be configured in the back side of described image-forming block to ground.By such constituting, can make the game machine attenuation.
And then, constitute described image-forming block by projection screen.By such constituting, can constitute image-forming block fairly simplely.
In addition, has display control unit spare to the described image of described projector mechanism's Projection Display, described projector mechanism is made of the light source that can penetrate projection light, described display control unit spare, when detecting less than human body, weaken the projection light that described projector mechanism is penetrated by described light source from the assigned position in the front this display device for game computer, in the predetermined distance scope, more than at the appointed time.At this moment, best described light source is made of the lamp of the briliancy that can change described projection light, and described display control unit spare, weakens the described projection light to described projector mechanism at the briliancy by reducing described lamp.By such constituting, when for example being applicable to game machine, when there is no need, owing to can automatically weaken light source by the high brightness display image, so compare with the game machine in the past of constant and high brightness display image, thus much part just can reduce the power consumption of light source (lamp).In addition, owing to only shorten the consumption of the filament that with the time portion of the bright lamp of high briliancy, for example can suppress light source etc., so can realize the long-life of lamp.Thereby, can reduce the number of times that exchanges lamp, the result can fully reduce the operating cost that causes because of exchange lamp at high price.
In addition, best described light source is made of a plurality of lamps that can penetrate described projection light, and described display control unit spare weakens described projection light to described projector mechanism by knocking out in described a plurality of lamp at least 1 lamp.By such constituting, owing to only just can weaken projection light with the on/off of the power supply of controlling each lamp, so can constitute light source simply.
And then, best described light source constitutes described display control unit spare by the 1st lamp that can penetrate described projection light and the 2nd lamp that lacks than the ejaculation amount of the projection light of the 1st lamp, by replacing described the 1st lamp to light described the 2nd lamp, and weaken described projection light to described projector mechanism.By such constituting, owing to only just can weaken projection light with the on/off of the power supply of controlling each lamp, so can constitute light source simply.
In addition, best described display control unit spare when described projector mechanism is weakened described projection light, is the image of the regulation that is predetermined with described image changing and shows.By such constituting, for example when from the regulation position in the front of game machine does not detect human body to the predetermined distance scope, more than at the appointed time when, for example change to the rest image that constitutes by easy pattern etc. the regulation that is predetermined image and show, can further reduce overall electric power consumption as projector mechanism.
In addition, the human body sensor that preferably has the sensor signal that output detects the human body from the described regulation position of this display device for game computer, in described predetermined distance scope, described display control unit spare, sensor signal according to by described human body sensor output detects the human body in described predetermined distance scope.By such constituting, can be reliably and human body simply by human body sensor.
Game machine of the present invention has above-mentioned display device for game computer.
In this game machine, by between projector mechanism and image-forming block, setting collimating lens, for example can be in the whole zone that spreads all over gameboard with even and high brightness display image.
In addition, preferably have by translucent material and form and at the gameboard of its fixing a plurality of nails in surface, described image-forming block is arranged on the back side of described gameboard and the described image by the projection of described projector mechanism is carried out imaging.By such constituting, can be in the whole zone that spreads all over the gameboard that is fixed with nail with even and high brightness display image.
And then best described gameboard is made hard conating and is handled or lamination treatment on its surface.By such constituting, can prevent the dirt of the gameboard that causes because of the contact of playing ball and damage, can use gameboard for a long time.Its result can show distinct image for a long time.
In addition, best described gameboard has the relief members that the integrally formed parts of blocking are used on its surface.In addition, best described gameboard has mechanism integrally formed and the prevention light transmission and covers the cover of usefulness.By such constituting, and these gameboard splits are formed and carry out incorporate formation and compare, can reduce the component costs of gameboard, the result can reduce the manufacturing cost as billiard game board integral body.
And then, preferably having the projection light that will penetrate by described projector mechanism one or more eyeglasses towards described image-forming block reflection, described projector mechanism is set at bottom in this game machine or top and penetrates described projection light towards described eyeglass.By such constituting, can realize the thin typeization of billiard game board.
Description of drawings
Fig. 1 is the front view that the summary of the billiard game board 1 of expression embodiments of the invention constitutes.
Fig. 2 is the calcspar of the formation of expression billiard game board 1.
Fig. 3 is the side cut away view that the summary of expression billiard game board 1 constitutes.
Fig. 4 is other the front view that the summary of expression billiard game board 1 constitutes.
Fig. 5 moves by the save mode that the main control unit 6 of billiard game board 1 is carried out to handle 40 flow chart.
Fig. 6 is the calcspar of formation of the billiard game board 1A of expression additional embodiments of the present invention.
Fig. 7 is automatic fruit machine 51 front views of expression additional embodiments of the present invention.
Fig. 8 is the side cut away view that the summary of the automatic fruit machine 51 of expression constitutes.
Fig. 9 is the side cut away view that the summary of the Pinball machine 81 of expression additional embodiments of the present invention constitutes.
Figure 10 is the side cut away view that the summary of the Pinball machine 91 of expression another additional embodiments of the present invention constitutes.
Embodiment
Below, with reference to accompanying drawing, the embodiment that display device for game computer of the present invention and game machine is applied to the billiard game board is described.
At first, the formation to billiard game board 1 describes with reference to accompanying drawing.
Image display optical parts 3, the display device for game computer with display control unit spare 4 and image data memory section 5 constitute in the present invention as shown in Figure 3, has projector unit 21 and projection screen film 22, eyeglass 23 and Fresnel lens 24.Projector unit 21 is equivalent to projector mechanism in the present invention, and be set at position near the bottom surface of billiard game board 1 inside, projection light B is for example upwards penetrated, make the image G that comprises the card pattern by the projection of rear projection mode.Particularly, projector unit 21, for example by lamp 21L (with reference to Fig. 2), with supply with power circuit 21P that lamp 21L power supply can change the current value of supplying electric current simultaneously according to the control of display control unit spare 4 mode constitutes, the projection light (white light) that penetrates by lamp 21L be modulated to projection light B modulating device (, as having the liquid crystal light modulator of liquid crystal panel, light incident side polarization plate and emitting side polarization plate) as an example, projection light B is amplified and projection lens projecting (all not shown) formation.At this moment, constitute in the present invention light source by lamp 21L and power circuit 21P.
In addition, projection screen film 22 is equivalent to the projection screen as in the present invention image-forming block, and as previously mentioned, it is attached to the back side of gameboard 11.This projection screen film 22 is as an example, by accepting to spread image G by the projection light B that projector unit 21 penetrates.Eyeglass 23 is set at the back side of gameboard 11, and the projection light B that will be penetrated by projector unit 21 is towards 22 reflections of projection screen film.Therefore, in billiard game board 1, the billiard game board board-like with will directly being projected to the front by the projection light that projector penetrates compares, only make the result of thickness attenuation of part, its depth direction of the light path bending of projection light B by eyeglass 23, just can reach the slimming of billiard game board 1.At this moment, in this billiard game board 1, though take to use the structure of 1 eyeglass, 23 reflection projection light B, also can adopt projection light B by will penetrating by projector unit 21, use eyeglass more than 2 and multistage ground reflection, project to the structure of projection screen film 22.
Fresnel lens 24 is equivalent to collimating lens in the present invention, and is set at (in this billiard game board 1, between eyeglass 23 and the projection screen film 22) between projector unit 21 and the projection screen film 22.This Fresnel lens 24 will change directional light into by the projection light B that projector unit 21 penetrates and project on the projection screen film 22.At this moment, the projection light B that is penetrated by projector unit 21 is a diverging light, is changed into directional light by Fresnel lens 24 by this diverging light.In addition, directional light in an embodiment of the present invention is meant the light of the directional light of broad sense, is not the notion of getting rid of all focused lights and diverging light.Particularly, in the directional light in an embodiment of the present invention, also comprise the light of some focusing or the light that some is dispersed than proper directional light.
Display control unit spare 4, be that the image that image G etc. is projected to projector unit 21 under the control of main control unit 6 shows special-purpose control assembly, according to instruction C1 by main control unit 6 outputs, read view data from image data memory section 5, and carry out various image processing by the view data of reading and generate picture signal and output to projector unit 21 for this.At this moment, in this billiard game board 1, on static figure, can wait the image G of coincidence for showing the reel that rotation shows (in Fig. 1, represent ' 123 ') according to the prize-winning state of playing ball as the earth, Fuji and the sky etc. of above-mentioned card pattern.In addition, display control unit spare 4 according to the instruction C2 by main control unit 6 outputs, makes projector unit 21 with save mode (making lamp 21L with the low luminous pattern of briliancy) action.And, display control unit spare 4, the instruction C3 according to by main control unit 6 outputs makes projector unit 21 move with normal mode (making lamp 21L with the luminous pattern of high briliancy (common briliancy)).Image data memory section 5, as an example, constitute by hard disk drive, store the data be used for display image G etc. (view data of card pattern, reel show the data of animated image of the view data of usefulness, fireworks described later etc. and the alphabetic data of the order that decision shows various images etc.).
Below, the display packing to by the various images of billiard game board 1 describes with reference to accompanying drawing.
In this billiard game board 1, when opening power, at first, main control unit 6 will be used to show that the instruction C1 of initial picture (for example at image G shown in Figure 1) outputs to display control unit spare 4.According to this instruction, display control unit spare 4 generates the picture signal of display image G, also outputs to successively the projector unit 21 by reading view data from image data memory section 5 and carrying out image processing with the order of regulation.At this moment, projector unit 21, according to by the picture signal of display control unit spare 4 output, penetrate the projection light B that is used for projected image G.At this moment, in this billiard game board 1, the projection light B that is penetrated by projector unit 21 reflects towards projection screen film 22 by eyeglass 23.In addition, the projection light B by eyeglass 23 reflections projects on the projection screen film 22 by changing directional light into by Fresnel lens 24.Thus, accept projection light B by projection screen film 22 and image as G.
At this moment, in this billiard game board 1,, so as shown in Figure 1, can see the image G of imaging on projection screen film 22 by gameboard 11 from the front of billiard game board 1 because gameboard 11 is formed by translucent resin.At this moment, because demonstration spreads all over the image G of whole projection screen film 22 (being the whole card of gameboard 11), so descried this image G is just like the card pattern that is printed on the gameboard 11 is such.In addition, be arranged on the recreation mechanism 15 at the back side of gameboard 11, owing to covered by the cover 11a of gameboard 11, so just can not see from the front of billiard game board 1.And then, in this billiard game board 1, be transformed to directional light owing to see through Fresnel lens 24 by the projection light B that penetrates by projector unit 21, therefore spread all over the region-wide G of display image equably of projection screen film 22.
In addition, in this billiard game board 1, whether there is the player, can adjusts the briliancy (being the light quantity of projection light B) of the lamp 21L (with reference to Fig. 2) of projector unit 21 according to front at billiard game board 1.Particularly, for example when the player left the seat in front of billiard game board 1, human body sensor 7 stopped output sensor signal S.At this moment, main control unit 6 execution save mode as shown in Figure 5 moves and handles 40.Move in the processing 40 at this save mode, after the sensor signal S that main control unit 6 stops to be exported by human body sensor 7, during through the stipulated time (for example 30 seconds), judge whether to have exported sensor signal S (step 41) repeatedly.At this moment, when not detecting the output of sensor signal S during the process stipulated time, main control unit 6 will make projector unit 21 output to display control unit spare 4 (step 42) with the instruction C2 of save mode action.In addition, in step 41, when when detecting the output of sensor signal S during the stipulated time (, when the player has sat on the seat of billiard game board 1), main control unit 6 finishes save modes and moves processing 40.
Below, display control unit spare 4 for example, reduces the briliancy (weakening projection light B) of lamp 21L according to the instruction C2 by main control unit 6 outputs to the electric current of the lamp 21L of projector unit 21 supply by reduction.Thus, the player leaves after the seat of billiard game board 1, can low-light level in the whole zone that only spreads all over projection screen film 22 when the stipulated time and display image G equably.At this moment, by reducing the electric current of supplying with lamp 21L, can reduce the power consumption of lamp 21L.In addition owing to can suppress the consumption of the filament etc. of lamp 21L by the briliancy that reduces lamp 21L, so the life-span that can be only reach lamp 21L with this part prolong.In addition, projection light B in the present invention weakens, and means the minimizing of the light quantity of projection light B, the light quantity of this projection light B is weakened to zero level also be comprised in the weakening of this projection light B.
In addition, when the player is sitting on the seat in front of billiard game board 1 once more, human body sensor 7 output sensor signal S.According to this signal, main control unit 6 will make projector unit 21 output to display control unit spare 4 with the instruction C3 of common pattern action.At this moment, display control unit spare 4 makes the lamp 21L of projector unit 21 luminous with common briliancy according to the instruction C3 by main control unit 6 outputs.Thus, spread all over the whole zone of projection screen film 22 with high brightness (common brightness) demonstration uniform image G.
In addition, display control unit spare 4, playing ball when getting the winning number in a bond, by carrying out various image processing with the order of regulation, the numeral (numeral of for example representing in Fig. 1 ' 123 ') that the central authorities at image G are shown is rotated down demonstration to the player by recreation.At this moment, by penetrating projection light B, make the numeral of the image G that projects to projection screen film 22 be rotated down demonstration according to the picture signal of exporting successively by display control unit spare 4, projector unit 21.In addition, display control unit spare 4 according to the view data that is stored in image data memory section 5, stops reel in the central authorities of image G with the state that shows numeral ' 777 ' (with reference to Fig. 4, the state of getting Grand Prix) when satisfying rated condition.Simultaneously, display control unit spare 4 is according to the view data that is stored in image data memory section 5, on the card pattern that is made of the earth, Fuji and sky, for example in the animated image that overlaps the fireworks rise, on these fireworks, overlap demonstration numeral ' 777 '.Thus, as shown in Figure 4, be presented at the image G of the numeral ' 777 ' that overlaps on the earth, Fuji and sky and the fireworks.
In addition, in billiard game board 1,, but do not change the play that gameboard 11 is variable Pinball game machine platform 1 only with the image of change by 3 demonstrations of image display optical parts.Particularly, when replacing the card pattern that constitutes by the earth, Fuji and sky, as the card pattern displaying time, the view data that is stored in image data memory section 5 is changed to the view data of ocean and sky with ocean and sky.In addition, can change suitably as required that animation from the prize-winning of playing ball that is stored in image data memory section 5 to the state of getting Grand Prix etc. brings plot and according to the view data of this plot.Thus, generate the card pattern (image G) that constitutes by ocean and sky, project on the projection screen film 22 by projector unit 21 by display control unit spare 4.Thereby, different with billiard game board with the gameboard that on wooden composite plate, attaches the casing veneer, the animated image that can change the card pattern simultaneously and show in the past display unit, but the result can change the play of billiard game board 1 easily.In a word, can easily make billiard game board 1 be replaced by other machine.
At this moment, in billiard game board 1, owing to prevent from the surface of gameboard 11 to adhere to and the coated layer of damaging is handled (or lamination treatment) because of dirt that the contact of getting ball causes, so can continue use gameboard 11 for a long time.In addition, because of frequent use on the surface of gameboard 11 produce dirt, damage in, only just can exchange from billiard game board 1 Load Game dish 11.At this moment,, can continue on the billiard game board 1 to use owing to still be installed in for image display optical parts 3, thus the valuable resource that just can avoid waste, and can use billiard game board 1 for a long time to hang down operating cost.In addition, also can take out and utilization once more from gameboard 11 for projection screen film 22 with exchange gameboard 11.
Like this, according to this billiard game board 1, because by the Fresnel lens 24 that has and gameboard 11 splits constitute and are provided with between projector unit 21 and projection screen film 22, the projection light B that is penetrated by projector unit 21 is transformed into directional light by Fresnel lens 24, can be with even and high brightness display image G so spread all over the whole zone of gameboard 11.At this moment, as collimating lens in the present invention,, can make billiard game board 1 thin typeization by adopting tabular Fresnel lens 24.In addition, by the gameboard 11 of can packing into for billiard game board 1, can continue long-term use for the main composition part of the billiard game board 1 of image display optical parts 3 grades, the result can reach the saving resource with unloading.In addition,, be fairly simple formation by the projection screen film 22 that is used for image G being attached to the back side of gameboard 11, and on the whole can display image G at gameboard 11.And then; by carry out hard conating processing (or lamination treatment) with the resin material formation gameboard 11 of light transmission and on its surface; can prevent to use gameboard 11 for a long time because of the contact of playing ball causes the dirt of gameboard 11 and damage (protection gameboard 11).Its result can show distinct image G for a long time.
In addition, when shaping gameboard 11, by convex parts 12a and hole 12b and the integrally formed cover 11a that covers recreation mechanism 15 at its back side in its integrally formed parts 12 usefulness of blocking in surface, with they and gameboard 11 are formed respectively and then form as one constituent ratio, can reduce the element cost of gameboard 11, the result is the manufacturing cost that can reduce as billiard game board 1 integral body.And then, make the projection light B that penetrates by projector unit 21 towards the eyeglass 23 that projection screen film 22 reflects by having, can reach the thin typeization of billiard game board 1.
In addition, according to this billiard game board 1, when the player is not seated in (existence) more than (for example 30 seconds) at the appointed time on the seat in front, by automatically weakening the projection light B that penetrates by lamp 21L, when because of not playing when there is no need with high brightness display image G, reduce the light quantity (being the briliancy of lamp 21L) of projection light B, thus with the billiard game board in the past of the image that always shows constant and high brightness relatively, only this part just can reduce the power consumption of light source.In addition, owing to only shorten the consumption that time portion with the bright lamp of high briliancy just can suppress the filament etc. of lamp 21L, so can increase the service life (long lifetime).Thereby, can reduce the replacing number of times of lamp 21L, the result can reduce the operating cost because of the replacing of high price lamp.In addition, for example by adjusting the electric current of supplying with to lamp 21L, also can be with brightness display image G arbitrarily.
Below, with reference to Fig. 6 the billiard game board 1A of other embodiment is described.In addition, identical with billiard game board 1 in each billiard game board of following explanation and automatic fruit machine 51 etc., be applicable to the present invention basically.Thereby, give identical symbol and the repetitive description thereof will be omitted for each inscape identical with billiard game board 1.This billiard game board 1A also can constitute the projector unit of the light source with a plurality of lamps.Particularly, as shown in the drawing, for example have 2 lamp 21LA, 21LB and to the power circuit 21PA of two lamp 21LA, 21LB supply power and constitute projector unit 21, by in common pattern, lighting 2 lamp 21LA, 21LB simultaneously, in save mode, only lighting 1 lamp 21LA (or 21LB), also can adopt the formation that weakens projection light B.At this moment, because only the power supply of supplying with 2 lamp 21LA, 21LB with on just can weaken projection light B, so can constitute the power circuit 21PA (constituting in the present invention light source) of lamp 21LA, 21LB simply with lamp 21LA, 21LB.At this moment, for example, (even maximum briliancy is different mutually) constitute projector unit 21A to make the quantity of light emission of 2 lamp 21LA, 21LB different mutually, and the many side's of the ejaculation amount by only lighting projection light B with normal mode lamp (for example lamp 21LA), only light the few the opposing party's of the ejaculation amount of projection light B lamp (for example lamp 21LB) with save mode, also can adopt the formation that weakens projection light B.Even such formation is also only by supplying with the power supply of 2 lamp 21LA, 21LB and can weaken projection light B with on, so can constitute the power circuit 21PA of lamp 21LA, 21LB simply.
In addition, in game machine of the present invention, also contain automatic fruit machine and Pinball machine.For example, the projection screen film 53,54 and reel 55 and the image display optical parts 56 that at automatic fruit machine 51 shown in Figure 7, as shown in Figure 8, have, attach respectively at the back side of the cloche 52,52 in the front that is arranged at machine body.At this moment, image display optical parts 56 have projector unit 21, eyeglass 61～63 and Fresnel lens 64,65.In this automatic fruit machine 51, same with above-mentioned billiard game board 1, projector unit 21 penetrates the projection light B of projected image G according to the picture signal by 4 outputs of display control unit spare.Then, a part of projection light B that penetrates by projector unit 21, by eyeglass 61 towards Fresnel lens 64 reflections.In addition, a part of projection light B by projector unit 21 penetrates is reflected towards Fresnel lens 65 by eyeglass 62,63.At this moment, projection light B is by being transformed into directional light by Fresnel lens 64,65, and projects to respectively on the projection screen film 53,54.Thus, accept projection light B and imaging by projection screen film 53,54, the result shows prize information (evaluation information) at prize information display part 71 as shown in Figure 7, and simultaneously, the fireworks image of getting is displayed on the front display part 72.
In this automatic fruit machine 51, because by having the Fresnel lens 64,65 that between projector unit 21 and projection screen film 53,54, is provided with respectively, and the projection light B that is penetrated by projector unit 21 is transformed into directional light by Fresnel lens 64,65, can be with even and high brightness display image G so spread all over the whole zone of projection screen film 53,54 at the back side of cloche 52,52.And then, be not limited to the formation of this automatic fruit machine 51.For example, in above-mentioned automatic fruit machine 51, though only remove relative with reel 55 to the prize information display part 71 of reel display part 73 and front display part 72 on display image G, but replacing the image G of reel 55, Projection Display reel, can any 1 in prize information display part 71, front display part 72 and reel display part 73 on, on any 2 or also can adopt the formation of Projection Display image G all.
In addition, at Pinball machine shown in Figure 9 81, have be equipped with various block parts and with translucent resin form, its surface carried out the gameboard 82 that the upper face side of machine body was handled and be arranged on to hard conating, projection screen film 83 and image display optical parts 84 with the back side that is installed in gameboard 82.At this moment, image display optical parts 84 have projector unit 21 and Fresnel lens 85.In this Pinball machine 81, by at gameboard 82 be arranged on and between the transparency glass plate 86 above the machine body ball moved to carry out flip football.And then, as at Pinball machine shown in Figure 10 91, also can add eyeglass 92 composing images display optical parts 93.In these Pinball machines 81,91, same with above-mentioned billiard game board 1 and automatic fruit machine 51, the whole zone that spreads all over gameboard 82 can be accessed, the block effect of image G etc. of parts and card pattern etc. of a part can be shown with even and high brightness.
And then the present invention is not limited to the embodiment of the invention described above.For example, to as above-mentioned billiard game board 1, human body sensor 7 is being connected on the main control unit 6, and simultaneously, whether main control unit 6 detects according to the sensor signal S by human body sensor 7 outputs has constituting that the player exists to be illustrated.But the present invention is not limited to this, also can adopt human body sensor 7 is connected on the display control unit spare 4, and simultaneously, display control unit spare 4 detects the formation that whether has the player to exist according to sensor signal S.
In addition, also can adopt on the seat in the front of billiard game board 1 and automatic fruit machine 51 etc., when the player does not sit more than the stipulated time, when weakening projection light B with image G change and be shown as the formation of the image G of the regulation that is predetermined.At this moment, image G as regulation, for example, the title Label of the game content by expression billiard game board 1 and automatic fruit machine 51 or billiard game board 1 and automatically fruit machine 51 be that the literal etc. of save mode content is like that with the rest image of simple pattern formation, can notify player's (or the predetermined person of recreation) billiard game board 1 and automatic fruit machine 51 is at save mode, simultaneously, owing to (for example can reduce power consumption that projector unit 21 needs when modulation projection light B, make the power consumption of above-mentioned modulating device action etc.), so can further reduce as the 21 overall electric power consumption of projector unit.
In addition, the present invention is not limited to each embodiment of the invention described above.For example, in the embodiment of relevant above-mentioned billiard game board 1, the example that attaches projection screen film 22 at the back side of gameboard 11 has been described, but the formation of the image-forming block among the present invention is not limited thereto, also can with gameboard 11 in addition the projection screen panel used of the rear projection that forms of bodies be arranged on the back side of gameboard 11, or by the back side roughening of gameboard 11,82 being accepted projection light B and diffusion.In addition, in an embodiment of the present invention, the example of when the shaping of gameboard 11 integrally formed convex parts 12a, hole 12b and cover 11a etc. has been described, but the present invention is not limited thereto, various block parts or attachings also can be installed on flat gameboard covers with plate or film etc.
(utilizability in the production)
As previously discussed, according to this display device for game computer,, can realize spreading all over the whole zone of gameboard by between projector mechanism and image-forming block, collimating lens being set, with display device for game computer even and the high brightness display image.
Claims (12)
1. display device for game computer; It is characterized in that: have by the projector mechanism with rear projection mode enlarging projection image; With the image-forming block that the described image by this projector mechanism projection is carried out imaging; And be arranged on collimation lens between described projector mechanism and the described image-forming block; Fresnel lens as described collimation lens, relatively be configured in the back side of described image-forming block to ground; Consist of described image-forming block by projection screen; Has the display control unit spare to the described image of described projector mechanism's Projection Display
Described projector mechanism is made of the light source that can penetrate projection light,
Described display control unit spare when detecting less than human body from the assigned position in the front this display device for game computer, in the predetermined distance scope, more than at the appointed time, weakens the projection light that described projector mechanism is penetrated by described light source.
2. according to the described display device for game computer of claim 1, it is characterized in that:
Described light source is made of the lamp of the briliancy that can change described projection light,
Described display control unit spare weakens described projection light to described projector mechanism by the briliancy that reduces described lamp.
3. according to the described display device for game computer of claim 1, it is characterized in that:
Described light source is made of a plurality of lamps that can penetrate described projection light,
Described display control unit spare weakens described projection light to described projector mechanism by knocking out in described a plurality of lamp at least 1 lamp.
4. according to the described display device for game computer of claim 1, it is characterized in that:
Described light source constitutes by the 1st lamp that can penetrate described projection light with than the 2nd lamp that the quantity of light emission of the projection light of the 1st lamp lacks,
Described display control unit spare weakens described projection light to described projector mechanism by replacing described the 1st lamp to light described the 2nd lamp.
5. according to any described display device for game computer in the claim 1 to 4, it is characterized in that: described display control unit spare when described projector mechanism is weakened described projection light, is the image of the regulation that is predetermined with described image changing and shows.
6. according to any described display device for game computer in the claim 1 to 4, it is characterized in that:
Human body sensor with sensor signal that output detects the human body from the described regulation position of this display device for game computer, in described predetermined distance scope,
Described display control unit spare, the sensor signal according to by described human body sensor output detects the human body in described predetermined distance scope.
7. a game machine is characterized in that: have any described display device for game computer in claim 1 to 6.
8. according to the described game machine of claim 7, it is characterized in that:
Have the gameboard that forms and fix a plurality of nails by translucent material on its surface,
Described image-forming block is arranged on the back side of described gameboard and the described image by the projection of described projector mechanism is carried out imaging.
9. according to the described game machine of claim 8, it is characterized in that: described gameboard, make hard conating on its surface and handle or lamination treatment.
10. according to claim 8 or 9 described game machines, it is characterized in that: described gameboard has the relief members that the integrally formed parts of blocking are used on its surface.
11. according to the described game machine of claim 10, it is characterized in that: described gameboard has mechanism integrally formed and the prevention light transmission and covers the cover of usefulness.
12. according to the described game machine of claim 11, it is characterized in that: have the projection light that to penetrate by described projector mechanism one or more eyeglasses towards described image-forming block reflection, described projector mechanism is set at bottom in this game machine or top and penetrates described projection light towards described eyeglass.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002024342 | 2002-01-31 | ||
| JP2002024342 | 2002-01-31 | ||
| JP2002298992 | 2002-10-11 | ||
| JP2002298992 | 2002-10-11 | ||
| JP2002311058 | 2002-10-25 | ||
| JP2002311058 | 2002-10-25 |
Publications (2)
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| CN1435268A CN1435268A (en) | 2003-08-13 |
| CN1214838C true CN1214838C (en) | 2005-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN03103456.XA Expired - Fee Related CN1214838C (en) | 2002-01-31 | 2003-01-30 | Display for vedio game machine and vedio game machine |
Country Status (6)
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| US (1) | US20030166417A1 (en) |
| EP (1) | EP1452211A4 (en) |
| JP (1) | JPWO2003063984A1 (en) |
| CN (1) | CN1214838C (en) |
| CA (1) | CA2449058A1 (en) |
| WO (1) | WO2003063984A1 (en) |
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2003
- 2003-01-30 CN CN03103456.XA patent/CN1214838C/en not_active Expired - Fee Related
- 2003-01-31 EP EP03703137A patent/EP1452211A4/en not_active Withdrawn
- 2003-01-31 CA CA002449058A patent/CA2449058A1/en not_active Abandoned
- 2003-01-31 WO PCT/JP2003/001039 patent/WO2003063984A1/en not_active Application Discontinuation
- 2003-01-31 JP JP2003563668A patent/JPWO2003063984A1/en active Pending
- 2003-01-31 US US10/355,643 patent/US20030166417A1/en not_active Abandoned
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| Publication number | Publication date |
|---|---|
| CA2449058A1 (en) | 2003-08-07 |
| JPWO2003063984A1 (en) | 2005-05-26 |
| CN1435268A (en) | 2003-08-13 |
| EP1452211A4 (en) | 2006-11-29 |
| WO2003063984A1 (en) | 2003-08-07 |
| EP1452211A1 (en) | 2004-09-01 |
| US20030166417A1 (en) | 2003-09-04 |
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