JPS5338260A - Picture display unit - Google Patents

Picture display unit

Info

Publication number
JPS5338260A
JPS5338260A JP11354276A JP11354276A JPS5338260A JP S5338260 A JPS5338260 A JP S5338260A JP 11354276 A JP11354276 A JP 11354276A JP 11354276 A JP11354276 A JP 11354276A JP S5338260 A JPS5338260 A JP S5338260A
Authority
JP
Japan
Prior art keywords
picture display
display unit
resolution
electrodes
openings
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP11354276A
Other languages
Japanese (ja)
Other versions
JPS5853462B2 (en
Inventor
Masanori Watanabe
Kinzo Nonomura
Shoichi Fukai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP51113542A priority Critical patent/JPS5853462B2/en
Priority to DE19772742555 priority patent/DE2742555C2/en
Publication of JPS5338260A publication Critical patent/JPS5338260A/en
Publication of JPS5853462B2 publication Critical patent/JPS5853462B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
    • H01J31/123—Flat display tubes
    • H01J31/125—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)

Abstract

PURPOSE: To reduce the numbers of through openings and electrodes and to constitute the picture display panel covered with fluorescent materials so that the clear pictures can be obtained with resolution.
COPYRIGHT: (C)1978,JPO&Japio
JP51113542A 1976-09-20 1976-09-20 image display device Expired JPS5853462B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP51113542A JPS5853462B2 (en) 1976-09-20 1976-09-20 image display device
DE19772742555 DE2742555C2 (en) 1976-09-20 1977-09-19 Image display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51113542A JPS5853462B2 (en) 1976-09-20 1976-09-20 image display device

Publications (2)

Publication Number Publication Date
JPS5338260A true JPS5338260A (en) 1978-04-08
JPS5853462B2 JPS5853462B2 (en) 1983-11-29

Family

ID=14614943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51113542A Expired JPS5853462B2 (en) 1976-09-20 1976-09-20 image display device

Country Status (2)

Country Link
JP (1) JPS5853462B2 (en)
DE (1) DE2742555C2 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5564353A (en) * 1978-11-07 1980-05-15 Sony Corp Cathode ray tube
JPS5569941A (en) * 1978-11-20 1980-05-27 Matsushita Electric Ind Co Ltd Electron source for display unit
JPS56147348A (en) * 1980-04-18 1981-11-16 Matsushita Electric Ind Co Ltd Picture image indicator
JPS57103249A (en) * 1980-12-19 1982-06-26 Matsushita Electric Ind Co Ltd Cathode-ray picture display unit
US6208072B1 (en) 1997-08-28 2001-03-27 Matsushita Electronics Corporation Image display apparatus with focusing and deflecting electrodes
US6236381B1 (en) 1997-12-01 2001-05-22 Matsushita Electronics Corporation Image display apparatus
US6278235B1 (en) 1997-12-22 2001-08-21 Matsushita Electronics Corporation Flat-type display apparatus with front case to which grid frame with extended electrodes fixed thereto is attached
US6320310B1 (en) 1997-09-19 2001-11-20 Matsushita Electronics Corporation Image display apparatus
US6630782B1 (en) 1997-12-01 2003-10-07 Matsushita Electric Industrial Co., Ltd. Image display apparatus having electrodes comprised of a frame and wires
US6844666B2 (en) 2001-10-31 2005-01-18 Lg. Philips Displays Korea Co., Ltd. Color flat-panel display with electrodes including insulators
US6900585B2 (en) 2002-03-04 2005-05-31 Lg. Philips Displays Korea Co., Ltd. Spacer for an electrode of a color flat panel display
US6954027B2 (en) 2002-03-12 2005-10-11 Lg. Philips Displays Korea Co., Ltd Flat panel display having a horizontal deflection electrode with horizontally oriented electron beam deflection areas

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4341980A (en) * 1979-09-05 1982-07-27 Tokyo Shibaura Denki Kabushiki Kaisha Flat display device
DE2937252A1 (en) * 1979-09-14 1981-04-02 Siemens AG, 1000 Berlin und 8000 München Electrode carrier system for gas discharge display panel - includes further control layer, with conductors on cathode side, between main control layer and cathode
DE2939426A1 (en) * 1979-09-28 1981-04-16 Siemens AG, 1000 Berlin und 8000 München Matrix addressed gas discharge display - has additional control plane for sequential colour display in after-acceleration chamber in which all three colour holes are combined
US4417184A (en) * 1980-08-04 1983-11-22 Matsushita Electric Industrial Co., Ltd. Picture image display apparatus
US4386364A (en) * 1980-09-12 1983-05-31 Sony Corporation Image display apparatus
KR850000970B1 (en) * 1981-02-10 1985-07-02 야마시다 도시히꼬 Image display apparatus
KR850000958B1 (en) * 1981-02-10 1985-06-29 야마시다 도시히꼬 Image display apparatus
DE3228183C2 (en) * 1982-07-28 1984-08-30 Siemens AG, 1000 Berlin und 8000 München Flat cathode ray tube and process for their manufacture
US4484103A (en) * 1982-09-23 1984-11-20 Rca Corporation Color selection electron beam guide assembly for flat panel display devices
DE3235894A1 (en) * 1982-09-28 1984-03-29 Siemens AG, 1000 Berlin und 8000 München FLAT COLOR IMAGE PLAYER
EP0109010A3 (en) * 1982-11-10 1986-10-29 Siemens Aktiengesellschaft Flat imaging device
US4563613A (en) * 1984-05-01 1986-01-07 Xerox Corporation Gated grid structure for a vacuum fluorescent printing device
DE3852276T2 (en) * 1987-11-16 1996-01-04 Matsushita Electric Ind Co Ltd Image display device.
DE3911343A1 (en) * 1989-04-07 1990-10-11 Nokia Unterhaltungselektronik FLAT DISPLAY DEVICE
US5256937A (en) * 1989-04-07 1993-10-26 Nokia (Deutschland) Gmbh Flat panel fluorescent screen display tube
DE3911351A1 (en) * 1989-04-07 1990-10-11 Nokia Unterhaltungselektronik FLAT DISPLAY DEVICE
DE69123607T2 (en) * 1990-02-01 1997-04-17 Mitsubishi Electric Corp Flat image display device
EP0630037B1 (en) * 1992-11-06 1999-02-10 Mitsubishi Denki Kabushiki Kaisha Image display

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5133157U (en) * 1974-09-03 1976-03-11

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4889679A (en) * 1972-02-25 1973-11-22
US3935499A (en) * 1975-01-03 1976-01-27 Texas Instruments Incorporated Monolythic staggered mesh deflection systems for use in flat matrix CRT's

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5133157U (en) * 1974-09-03 1976-03-11

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5564353A (en) * 1978-11-07 1980-05-15 Sony Corp Cathode ray tube
JPS5569941A (en) * 1978-11-20 1980-05-27 Matsushita Electric Ind Co Ltd Electron source for display unit
JPS6221217B2 (en) * 1978-11-20 1987-05-12 Matsushita Electric Ind Co Ltd
JPH0468735B2 (en) * 1980-04-18 1992-11-04 Matsushita Electric Ind Co Ltd
JPS56147348A (en) * 1980-04-18 1981-11-16 Matsushita Electric Ind Co Ltd Picture image indicator
JPS57103249A (en) * 1980-12-19 1982-06-26 Matsushita Electric Ind Co Ltd Cathode-ray picture display unit
JPH0411979B2 (en) * 1980-12-19 1992-03-03 Matsushita Electric Ind Co Ltd
US6208072B1 (en) 1997-08-28 2001-03-27 Matsushita Electronics Corporation Image display apparatus with focusing and deflecting electrodes
US6320310B1 (en) 1997-09-19 2001-11-20 Matsushita Electronics Corporation Image display apparatus
US6236381B1 (en) 1997-12-01 2001-05-22 Matsushita Electronics Corporation Image display apparatus
US6630782B1 (en) 1997-12-01 2003-10-07 Matsushita Electric Industrial Co., Ltd. Image display apparatus having electrodes comprised of a frame and wires
US6278235B1 (en) 1997-12-22 2001-08-21 Matsushita Electronics Corporation Flat-type display apparatus with front case to which grid frame with extended electrodes fixed thereto is attached
US6844666B2 (en) 2001-10-31 2005-01-18 Lg. Philips Displays Korea Co., Ltd. Color flat-panel display with electrodes including insulators
US6900585B2 (en) 2002-03-04 2005-05-31 Lg. Philips Displays Korea Co., Ltd. Spacer for an electrode of a color flat panel display
US6954027B2 (en) 2002-03-12 2005-10-11 Lg. Philips Displays Korea Co., Ltd Flat panel display having a horizontal deflection electrode with horizontally oriented electron beam deflection areas

Also Published As

Publication number Publication date
DE2742555A1 (en) 1978-03-23
JPS5853462B2 (en) 1983-11-29
DE2742555C2 (en) 1984-02-23

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