EP0354750A3 - Image display apparatus and method of fabrication thereof - Google Patents

Image display apparatus and method of fabrication thereof Download PDF

Info

Publication number
EP0354750A3
EP0354750A3 EP19890308020 EP89308020A EP0354750A3 EP 0354750 A3 EP0354750 A3 EP 0354750A3 EP 19890308020 EP19890308020 EP 19890308020 EP 89308020 A EP89308020 A EP 89308020A EP 0354750 A3 EP0354750 A3 EP 0354750A3
Authority
EP
European Patent Office
Prior art keywords
fabrication
image display
display apparatus
image
display
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
EP19890308020
Other versions
EP0354750B1 (en
EP0354750A2 (en
Inventor
Masanori Watanabe
Michio Okajima
Kazuyuki Sakiyama
Kinzou Nonomura
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
Publication of EP0354750A2 publication Critical patent/EP0354750A2/en
Publication of EP0354750A3 publication Critical patent/EP0354750A3/en
Application granted granted Critical
Publication of EP0354750B1 publication Critical patent/EP0354750B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/30—Cold cathodes, e.g. field-emissive cathode
    • H01J1/304—Field-emissive cathodes
    • H01J1/3042—Field-emissive cathodes microengineered, e.g. Spindt-type
    • 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
    • H01J31/127—Flat display tubes provided with control means permitting the electron beam to reach selected parts of the screen, e.g. digital selection using large area or array sources, i.e. essentially a source for each pixel group
EP19890308020 1988-08-08 1989-08-07 Image display apparatus and method of fabrication thereof Expired - Lifetime EP0354750B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63197411A JP2623738B2 (en) 1988-08-08 1988-08-08 Image display device
JP197411/88 1988-08-08

Publications (3)

Publication Number Publication Date
EP0354750A2 EP0354750A2 (en) 1990-02-14
EP0354750A3 true EP0354750A3 (en) 1990-10-17
EP0354750B1 EP0354750B1 (en) 1994-07-20

Family

ID=16374070

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890308020 Expired - Lifetime EP0354750B1 (en) 1988-08-08 1989-08-07 Image display apparatus and method of fabrication thereof

Country Status (4)

Country Link
EP (1) EP0354750B1 (en)
JP (1) JP2623738B2 (en)
CA (1) CA1323901C (en)
DE (1) DE68916875T2 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2981751B2 (en) * 1989-03-23 1999-11-22 キヤノン株式会社 Electron beam generator, image forming apparatus using the same, and method of manufacturing electron beam generator
US5217401A (en) * 1989-07-07 1993-06-08 Matsushita Electric Industrial Co., Ltd. Method of manufacturing a field-emission type switching device
WO1991005363A1 (en) * 1989-09-29 1991-04-18 Motorola, Inc. Flat panel display using field emission devices
US5267884A (en) * 1990-01-29 1993-12-07 Mitsubishi Denki Kabushiki Kaisha Microminiature vacuum tube and production method
JP2968014B2 (en) * 1990-01-29 1999-10-25 三菱電機株式会社 Micro vacuum tube and manufacturing method thereof
JP2656843B2 (en) * 1990-04-12 1997-09-24 双葉電子工業株式会社 Display device
JP2553377Y2 (en) * 1990-05-01 1997-11-05 双葉電子工業株式会社 Fluorescent display
JP2634295B2 (en) * 1990-05-17 1997-07-23 双葉電子工業株式会社 Electron-emitting device
JP2656851B2 (en) * 1990-09-27 1997-09-24 工業技術院長 Image display device
JP2601085B2 (en) * 1990-11-28 1997-04-16 松下電器産業株式会社 Functional electron-emitting device and method of manufacturing the same
US5075595A (en) * 1991-01-24 1991-12-24 Motorola, Inc. Field emission device with vertically integrated active control
JP2601091B2 (en) * 1991-02-22 1997-04-16 松下電器産業株式会社 Electron-emitting device
US5140219A (en) * 1991-02-28 1992-08-18 Motorola, Inc. Field emission display device employing an integral planar field emission control device
GB2259184B (en) * 1991-03-06 1995-01-18 Sony Corp Flat image-display apparatus
US5382867A (en) * 1991-10-02 1995-01-17 Sharp Kabushiki Kaisha Field-emission type electronic device
EP0790631B1 (en) 1991-10-08 2001-02-21 Canon Kabushiki Kaisha Electron-emitting device, and electron beam-generating apparatus and image-forming apparatus employing the device
JP2669749B2 (en) * 1992-03-27 1997-10-29 工業技術院長 Field emission device
CA2112431C (en) * 1992-12-29 2000-05-09 Masato Yamanobe Electron source, and image-forming apparatus and method of driving the same
US5455597A (en) * 1992-12-29 1995-10-03 Canon Kabushiki Kaisha Image-forming apparatus, and designation of electron beam diameter at image-forming member in image-forming apparatus
CA2112733C (en) * 1993-01-07 1999-03-30 Naoto Nakamura Electron beam-generating apparatus, image-forming apparatus, and driving methods thereof
JP3599765B2 (en) * 1993-04-20 2004-12-08 株式会社東芝 Cathode ray tube device
US6121942A (en) * 1993-12-22 2000-09-19 Canon Kabushiki Kaisha Image-forming apparatus with correction in accordance with positional deviations between electron-emitting devices and image-forming members
JPH07254354A (en) * 1994-01-28 1995-10-03 Toshiba Corp Field electron emission element, manufacture of field electron emission element and flat panel display device using this field electron emission element
US5831387A (en) 1994-05-20 1998-11-03 Canon Kabushiki Kaisha Image forming apparatus and a method for manufacturing the same
JP3062990B2 (en) * 1994-07-12 2000-07-12 キヤノン株式会社 Electron emitting device, method of manufacturing electron source and image forming apparatus using the same, and device for activating electron emitting device
US6246168B1 (en) 1994-08-29 2001-06-12 Canon Kabushiki Kaisha Electron-emitting device, electron source and image-forming apparatus as well as method of manufacturing the same
EP0955663B1 (en) * 1995-03-13 2005-09-21 Canon Kabushiki Kaisha Methods of manufacturing an electron emitting device, electron source and image forming apparatus
KR100211945B1 (en) * 1995-12-20 1999-08-02 정선종 Mux and demux circuits using photo gate transistors
JP3647436B2 (en) 2001-12-25 2005-05-11 キヤノン株式会社 Electron-emitting device, electron source, image display device, and method for manufacturing electron-emitting device
JP2009272097A (en) 2008-05-02 2009-11-19 Canon Inc Electron source and image display apparatus
JP2010262898A (en) 2009-05-11 2010-11-18 Canon Inc Electron beam device and image display

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172089A1 (en) * 1984-07-27 1986-02-19 Commissariat à l'Energie Atomique Display device using field emission excited cathode luminescence

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5150648A (en) * 1974-10-30 1976-05-04 Hitachi Ltd
NO145589C (en) * 1977-06-30 1982-04-21 Rosenblad Corp PROCEDURE FOR THE CONDENSATION OF STEAM IN A HEAT EXCHANGE AND A HEAT EXCHANGE FOR USE IN THE PROCEDURE
DE3243596C2 (en) * 1982-11-25 1985-09-26 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Method and device for transferring images to a screen
JPS62261153A (en) * 1986-05-08 1987-11-13 Nec Corp Manufacture of semiconductor device
JP2654012B2 (en) * 1987-05-06 1997-09-17 キヤノン株式会社 Electron emitting device and method of manufacturing the same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172089A1 (en) * 1984-07-27 1986-02-19 Commissariat à l'Energie Atomique Display device using field emission excited cathode luminescence

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DISPLAYS (C.A.E TECHNICAL NOTE) January 1987, GRENOBLE, FR.pages 37-40; G.LABRUNIE et al.. "NOVEL TYPE OF EMISSIVE FLAT PANEL DISPLAY:THE MATRIXED COLD-CATHODE MICROTIP FLUORESCENT DISPLAY". *

Also Published As

Publication number Publication date
CA1323901C (en) 1993-11-02
EP0354750B1 (en) 1994-07-20
EP0354750A2 (en) 1990-02-14
JPH0246636A (en) 1990-02-16
DE68916875T2 (en) 1995-01-12
DE68916875D1 (en) 1994-08-25
JP2623738B2 (en) 1997-06-25

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