DE69413506D1 - Elektronenquelle und Bilderzeugungsvorrichtung und Verfahren zur Herstellung - Google Patents
Elektronenquelle und Bilderzeugungsvorrichtung und Verfahren zur HerstellungInfo
- Publication number
- DE69413506D1 DE69413506D1 DE69413506T DE69413506T DE69413506D1 DE 69413506 D1 DE69413506 D1 DE 69413506D1 DE 69413506 T DE69413506 T DE 69413506T DE 69413506 T DE69413506 T DE 69413506T DE 69413506 D1 DE69413506 D1 DE 69413506D1
- Authority
- DE
- Germany
- Prior art keywords
- electron source
- manufacture
- imaging device
- electron
- electrode pairs
- 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.)
- Expired - Fee Related
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/006—Electronic inspection or testing of displays and display drivers, e.g. of LED or LCD displays
-
- 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
- H01J1/316—Cold cathodes, e.g. field-emissive cathode having an electric field parallel to the surface, e.g. thin film cathodes
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
- G09G2330/10—Dealing with defective pixels
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Cold Cathode And The Manufacture (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16584593A | 1993-12-14 | 1993-12-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69413506D1 true DE69413506D1 (de) | 1998-10-29 |
DE69413506T2 DE69413506T2 (de) | 1999-03-11 |
Family
ID=22600723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69413506T Expired - Fee Related DE69413506T2 (de) | 1993-12-14 | 1994-12-13 | Elektronenquelle und Bilderzeugungsvorrichtung und Verfahren zur Herstellung |
Country Status (6)
Country | Link |
---|---|
US (1) | US5605483A (de) |
EP (1) | EP0658912B1 (de) |
AT (1) | ATE171562T1 (de) |
AU (1) | AU698650B2 (de) |
CA (1) | CA2137721C (de) |
DE (1) | DE69413506T2 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6313815B1 (en) * | 1991-06-06 | 2001-11-06 | Canon Kabushiki Kaisha | Electron source and production thereof and image-forming apparatus and production thereof |
CA2159292C (en) * | 1994-09-29 | 2000-12-12 | Sotomitsu Ikeda | Manufacture methods of electron-emitting device, electron source, and image-forming apparatus |
JPH0981977A (ja) * | 1995-07-10 | 1997-03-28 | Canon Inc | 記録再生装置 |
DE69738794D1 (de) | 1996-02-08 | 2008-08-14 | Canon Kk | Verfahren zur Herstellung einer elektronenemittierende Vorrichtung, einer Elektronenquelle und eines Bilderzeugungsgerätes und Verfahren zur Überprüfung der Herstellung |
US6621475B1 (en) | 1996-02-23 | 2003-09-16 | Canon Kabushiki Kaisha | Electron generating apparatus, image forming apparatus, method of manufacturing the same and method of adjusting characteristics thereof |
US6231412B1 (en) * | 1996-09-18 | 2001-05-15 | Canon Kabushiki Kaisha | Method of manufacturing and adjusting electron source array |
US6034479A (en) * | 1997-10-29 | 2000-03-07 | Micron Technology, Inc. | Single pixel tester for field emission displays |
DE69919242T2 (de) | 1998-02-12 | 2005-08-11 | Canon K.K. | Verfahren zur Herstellung eines elektronenemittierenden Elementes, Elektronenquelle und Bilderzeugungsgerätes |
JP3754859B2 (ja) * | 2000-02-16 | 2006-03-15 | キヤノン株式会社 | 画像表示装置の製造法 |
US6848961B2 (en) * | 2000-03-16 | 2005-02-01 | Canon Kabushiki Kaisha | Method and apparatus for manufacturing image displaying apparatus |
JP3754883B2 (ja) | 2000-03-23 | 2006-03-15 | キヤノン株式会社 | 画像表示装置の製造法 |
US6750461B2 (en) * | 2001-10-03 | 2004-06-15 | Si Diamond Technology, Inc. | Large area electron source |
JP3634850B2 (ja) * | 2002-02-28 | 2005-03-30 | キヤノン株式会社 | 電子放出素子、電子源および画像形成装置の製造方法 |
JP3634852B2 (ja) * | 2002-02-28 | 2005-03-30 | キヤノン株式会社 | 電子放出素子、電子源及び画像表示装置の製造方法 |
US6988921B2 (en) * | 2002-07-23 | 2006-01-24 | Canon Kabushiki Kaisha | Recycling method and manufacturing method for an image display apparatus |
JP4366235B2 (ja) | 2004-04-21 | 2009-11-18 | キヤノン株式会社 | 電子放出素子、電子源及び画像表示装置の製造方法 |
JP3935478B2 (ja) * | 2004-06-17 | 2007-06-20 | キヤノン株式会社 | 電子放出素子の製造方法およびそれを用いた電子源並びに画像表示装置の製造方法および該画像表示装置を用いた情報表示再生装置 |
JP2009277457A (ja) | 2008-05-14 | 2009-11-26 | Canon Inc | 電子放出素子及び画像表示装置 |
JP2010092843A (ja) * | 2008-09-09 | 2010-04-22 | Canon Inc | 電子線装置およびそれを用いた画像表示装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4563649A (en) * | 1983-07-11 | 1986-01-07 | Sencore, Inc. | Cathode ray tube tracking tester and method of testing |
JP2599591B2 (ja) * | 1987-04-28 | 1997-04-09 | キヤノン株式会社 | 電子放出素子特性測定装置 |
EP0299461B1 (de) * | 1987-07-15 | 1995-05-10 | Canon Kabushiki Kaisha | Elektronenemittierende Vorrichtung |
JP2704731B2 (ja) * | 1987-07-28 | 1998-01-26 | キヤノン株式会社 | 電子放出素子及びその駆動方法 |
US5023110A (en) * | 1988-05-02 | 1991-06-11 | Canon Kabushiki Kaisha | Process for producing electron emission device |
JP2630988B2 (ja) * | 1988-05-26 | 1997-07-16 | キヤノン株式会社 | 電子線発生装置 |
CA2112180C (en) * | 1992-12-28 | 1999-06-01 | Yoshikazu Banno | Electron source and manufacture method of same, and image forming device and manufacture method of same |
JP2946153B2 (ja) * | 1993-02-03 | 1999-09-06 | キヤノン株式会社 | 電子放出膜及び電子放出素子の作製方法 |
-
1994
- 1994-12-09 CA CA002137721A patent/CA2137721C/en not_active Expired - Fee Related
- 1994-12-13 AU AU80401/94A patent/AU698650B2/en not_active Ceased
- 1994-12-13 DE DE69413506T patent/DE69413506T2/de not_active Expired - Fee Related
- 1994-12-13 AT AT94309284T patent/ATE171562T1/de not_active IP Right Cessation
- 1994-12-13 EP EP94309284A patent/EP0658912B1/de not_active Expired - Lifetime
-
1995
- 1995-05-26 US US08/451,766 patent/US5605483A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0658912A1 (de) | 1995-06-21 |
EP0658912B1 (de) | 1998-09-23 |
US5605483A (en) | 1997-02-25 |
AU698650B2 (en) | 1998-11-05 |
AU8040194A (en) | 1995-06-22 |
CA2137721C (en) | 2000-10-17 |
ATE171562T1 (de) | 1998-10-15 |
CA2137721A1 (en) | 1995-06-15 |
DE69413506T2 (de) | 1999-03-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |