DE69935343T8 - Verfahren zur konditionierung einer feldemissionsanzeigevorrichtung - Google Patents
Verfahren zur konditionierung einer feldemissionsanzeigevorrichtung Download PDFInfo
- Publication number
- DE69935343T8 DE69935343T8 DE69935343T DE69935343T DE69935343T8 DE 69935343 T8 DE69935343 T8 DE 69935343T8 DE 69935343 T DE69935343 T DE 69935343T DE 69935343 T DE69935343 T DE 69935343T DE 69935343 T8 DE69935343 T8 DE 69935343T8
- Authority
- DE
- Germany
- Prior art keywords
- conditioning
- display device
- field emission
- emission display
- field
- 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.)
- Active
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
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
-
- 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
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/38—Exhausting, degassing, filling, or cleaning vessels
- H01J9/39—Degassing vessels
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/44—Factory adjustment of completed discharge tubes or lamps to comply with desired tolerances
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/06—Details of flat display driving waveforms
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G2310/00—Command of the display device
- G09G2310/06—Details of flat display driving waveforms
- G09G2310/066—Waveforms comprising a gently increasing or decreasing portion, e.g. ramp
-
- 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
- G09G2330/02—Details of power systems and of start or stop of display operation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2209/00—Apparatus and processes for manufacture of discharge tubes
- H01J2209/02—Manufacture of cathodes
- H01J2209/022—Cold cathodes
- H01J2209/0223—Field emission cathodes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Electrodes For Cathode-Ray Tubes (AREA)
- Electron Sources, Ion Sources (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US144675 | 1998-08-31 | ||
US09/144,675 US6104139A (en) | 1998-08-31 | 1998-08-31 | Procedures and apparatus for turning-on and turning-off elements within a field emission display device |
PCT/US1999/015588 WO2000013167A1 (en) | 1998-08-31 | 1999-07-08 | Method and apparatus for conditioning a field emission display device |
Publications (3)
Publication Number | Publication Date |
---|---|
DE69935343D1 DE69935343D1 (de) | 2007-04-12 |
DE69935343T2 DE69935343T2 (de) | 2007-11-08 |
DE69935343T8 true DE69935343T8 (de) | 2008-02-14 |
Family
ID=22509632
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69935343T Active DE69935343T8 (de) | 1998-08-31 | 1999-07-08 | Verfahren zur konditionierung einer feldemissionsanzeigevorrichtung |
DE69940621T Expired - Lifetime DE69940621D1 (de) | 1998-08-31 | 1999-07-08 | Verfahren zur Konditionierung einer Feldemissionsanzeigetafel |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69940621T Expired - Lifetime DE69940621D1 (de) | 1998-08-31 | 1999-07-08 | Verfahren zur Konditionierung einer Feldemissionsanzeigetafel |
Country Status (6)
Country | Link |
---|---|
US (4) | US6104139A (de) |
EP (2) | EP1116202B8 (de) |
JP (1) | JP4401572B2 (de) |
KR (2) | KR100650104B1 (de) |
DE (2) | DE69935343T8 (de) |
WO (1) | WO2000013167A1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6624592B1 (en) * | 1998-08-31 | 2003-09-23 | Candescent Intellectual Property Services, Inc | Procedures and apparatus for turning-on and turning-off elements within a field emission display device |
US6104139A (en) * | 1998-08-31 | 2000-08-15 | Candescent Technologies Corporation | Procedures and apparatus for turning-on and turning-off elements within a field emission display device |
US6462484B2 (en) * | 1998-08-31 | 2002-10-08 | Candescent Intellectual Property Services | Procedures and apparatus for turning-on and turning-off elements within a field emission display device |
US6246177B1 (en) * | 2000-04-28 | 2001-06-12 | Motorola, Inc. | Partial discharge method for operating a field emission display |
JP2002343254A (ja) * | 2001-05-15 | 2002-11-29 | Sony Corp | 冷陰極電界電子放出表示装置のコンディショニング方法 |
US6822628B2 (en) | 2001-06-28 | 2004-11-23 | Candescent Intellectual Property Services, Inc. | Methods and systems for compensating row-to-row brightness variations of a field emission display |
JP4266616B2 (ja) * | 2002-11-13 | 2009-05-20 | キヤノン株式会社 | 表示装置及びその駆動制御方法 |
JP2004170774A (ja) | 2002-11-21 | 2004-06-17 | Canon Inc | 表示装置及びその駆動制御方法 |
KR20060001404A (ko) * | 2004-06-30 | 2006-01-06 | 삼성에스디아이 주식회사 | 전자방출 표시장치의 구동방법 및 전자방출 표시장치 |
JP4579630B2 (ja) * | 2004-09-22 | 2010-11-10 | キヤノン株式会社 | 電子線装置の製造方法および電子線装置 |
JP4686165B2 (ja) * | 2004-10-21 | 2011-05-18 | 双葉電子工業株式会社 | エミッション安定化装置及びエミッション安定化方法 |
EP1672483A1 (de) * | 2004-12-20 | 2006-06-21 | Siemens Aktiengesellschaft | Erfassung von Daten in einem Datenverarbeitungssystem |
JP2009244625A (ja) * | 2008-03-31 | 2009-10-22 | Canon Inc | 画像表示装置およびその駆動方法 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69116209T2 (de) * | 1990-04-28 | 1996-08-29 | Sony Corp | Flache Anzeigevorrichtung |
EP0541394B1 (de) * | 1991-11-08 | 1997-03-05 | Fujitsu Limited | Feldemissionsanordnung und Reinigungsverfahren dafür |
US6034480A (en) * | 1993-07-08 | 2000-03-07 | Micron Technology, Inc. | Identifying and disabling shorted electrodes in field emission display |
TW289864B (de) * | 1994-09-16 | 1996-11-01 | Micron Display Tech Inc | |
JP3095780B2 (ja) * | 1994-11-04 | 2000-10-10 | マイクロン、ディスプレイテクノロジー、インコーポレーテッド | 低温酸化法を用いてエミッタサイトを尖らせる方法 |
JPH08203423A (ja) * | 1995-01-31 | 1996-08-09 | Nec Kansai Ltd | 電界放出冷陰極のエージング方法 |
US5910791A (en) * | 1995-07-28 | 1999-06-08 | Micron Technology, Inc. | Method and circuit for reducing emission to grid in field emission displays |
US5721560A (en) * | 1995-07-28 | 1998-02-24 | Micron Display Technology, Inc. | Field emission control including different RC time constants for display screen and grid |
US6169371B1 (en) * | 1995-07-28 | 2001-01-02 | Micron Technology, Inc. | Field emission display having circuit for preventing emission to grid |
US5610478A (en) * | 1995-10-30 | 1997-03-11 | Motorola | Method of conditioning emitters of a field emission display |
US5893967A (en) * | 1996-03-05 | 1999-04-13 | Candescent Technologies Corporation | Impedance-assisted electrochemical removal of material, particularly excess emitter material in electron-emitting device |
JP3080142B2 (ja) * | 1996-05-10 | 2000-08-21 | 日本電気株式会社 | 電界放出型冷陰極の製造方法 |
JP3077589B2 (ja) * | 1996-06-10 | 2000-08-14 | 日本電気株式会社 | 電界放出型冷陰極の駆動方法および駆動装置 |
FR2750785B1 (fr) * | 1996-07-02 | 1998-11-06 | Pixtech Sa | Procede de regeneration de micropointes d'un ecran plat de visualisation |
US5789859A (en) * | 1996-11-25 | 1998-08-04 | Micron Display Technology, Inc. | Field emission display with non-evaporable getter material |
JP3156755B2 (ja) * | 1996-12-16 | 2001-04-16 | 日本電気株式会社 | 電界放出型冷陰極装置 |
US5898415A (en) * | 1997-09-26 | 1999-04-27 | Candescent Technologies Corporation | Circuit and method for controlling the color balance of a flat panel display without reducing gray scale resolution |
US6104139A (en) * | 1998-08-31 | 2000-08-15 | Candescent Technologies Corporation | Procedures and apparatus for turning-on and turning-off elements within a field emission display device |
-
1998
- 1998-08-31 US US09/144,675 patent/US6104139A/en not_active Expired - Lifetime
-
1999
- 1999-07-08 WO PCT/US1999/015588 patent/WO2000013167A1/en active IP Right Grant
- 1999-07-08 KR KR1020017002226A patent/KR100650104B1/ko not_active IP Right Cessation
- 1999-07-08 JP JP2000568075A patent/JP4401572B2/ja not_active Expired - Fee Related
- 1999-07-08 EP EP99943611A patent/EP1116202B8/de not_active Expired - Lifetime
- 1999-07-08 EP EP05024848A patent/EP1632927B1/de not_active Expired - Lifetime
- 1999-07-08 DE DE69935343T patent/DE69935343T8/de active Active
- 1999-07-08 DE DE69940621T patent/DE69940621D1/de not_active Expired - Lifetime
- 1999-07-08 KR KR1020067007887A patent/KR100766406B1/ko not_active IP Right Cessation
-
2000
- 2000-01-28 US US09/493,698 patent/US6307325B1/en not_active Expired - Lifetime
- 2000-10-23 US US09/695,593 patent/US6307326B1/en not_active Expired - Lifetime
-
2001
- 2001-01-22 US US09/767,329 patent/US6459209B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1116202B1 (de) | 2007-02-28 |
EP1632927A3 (de) | 2008-04-23 |
KR100650104B1 (ko) | 2006-11-27 |
DE69940621D1 (de) | 2009-04-30 |
EP1632927B1 (de) | 2009-03-18 |
US6307325B1 (en) | 2001-10-23 |
DE69935343T2 (de) | 2007-11-08 |
JP2002524816A (ja) | 2002-08-06 |
WO2000013167A1 (en) | 2000-03-09 |
US6459209B1 (en) | 2002-10-01 |
EP1116202B8 (de) | 2007-04-25 |
DE69935343D1 (de) | 2007-04-12 |
EP1116202A4 (de) | 2003-07-09 |
KR100766406B1 (ko) | 2007-10-12 |
KR20010072838A (ko) | 2001-07-31 |
US6104139A (en) | 2000-08-15 |
JP4401572B2 (ja) | 2010-01-20 |
EP1116202A1 (de) | 2001-07-18 |
EP1632927A2 (de) | 2006-03-08 |
US6307326B1 (en) | 2001-10-23 |
KR20060054489A (ko) | 2006-05-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: CANON CAMERA KABUSHIKI KAISHA, TOKIO/TOKYO, JP |
|
8364 | No opposition during term of opposition |