JP2005011823A - ディスプレイ装置の製造方法 - Google Patents
ディスプレイ装置の製造方法 Download PDFInfo
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- JP2005011823A JP2005011823A JP2004290005A JP2004290005A JP2005011823A JP 2005011823 A JP2005011823 A JP 2005011823A JP 2004290005 A JP2004290005 A JP 2004290005A JP 2004290005 A JP2004290005 A JP 2004290005A JP 2005011823 A JP2005011823 A JP 2005011823A
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- Prior art keywords
- layer
- emitter
- anode
- conductive
- display device
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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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/08—Electrodes intimately associated with a screen on or from which an image or pattern is formed, picked-up, converted or stored, e.g. backing-plates for storage tubes or collecting secondary electrons
- H01J29/085—Anode plates, e.g. for screens of flat panel displays
Landscapes
- Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
- Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
Abstract
【解決手段】 上に電界誘導電子エミッタを有する支持基体が提示されている(80)。次いでシリコン二酸化物誘電体層などの絶縁層が支持基体の上に付着されエミッタを覆う(82)。さらに絶縁層の上に導電層が付着される(84)。次に導電層および絶縁層の複数の部分が取り去られ導電層および絶縁層にの開口部内にエミッタが露出されて位置される(86)。更に実質的に透明な視野層が支持基体と空間を隔てて実質的に平行な位置関係に置かれ、それは支持基体側に面する表面を有する(88)。加えてアノードが視野層の表面に付着される(90)。次に発光層の局在部分がエミッタに対向するようにアノードの上に付着されエミッタの対面に設置される(92)。最後に導電ストリップを有する集束電極が発光層の局在部分を囲うように視野層の実質的平面に配される(94)。
【選択図】 図5
Description
56 支持基体
58 絶縁層
64 視野層
66 アノード
Claims (4)
- ディスプレイ装置の製造方法であって、
上に電界放出エミッタが配置された支持基体を提供し、
支持基体の表面上にエミッタを覆うように絶縁層を付着し、
絶縁層の上に導電層を付着し、
エミッタが露出され且つ導電層と絶縁層の開口部に配置されるように導電層と絶縁層の部分が取り除かれ、それによりエミッタに電源電圧が加えられ、導電層に導電電圧が加えられるとエミッタから電子放出が生じ、
支持基体と空間を隔てて実質的に平行な関係で且つ支持基体に面するような実質的に平坦な表面を有し、実質的に透明な非導電性の視野層を提供し、
エミッタに対向するように視野層の表面上に局所化された導電性の透明な層を提供してアノードを形成し、該アノードにアノード電圧が加わるとエミッタから放出された電子を引き付け、
エミッタに対向するようにアノード上に位置された局在部分を有する発光層を提供し、アノードに向けられた電子放出は局在部分に衝突して発光し表示をおこない、
エミッタに実質的に対向する共に発光層の局在部分の回りを取り囲むように視野層の実質的平面に導電ストリップを有する集束電極を位置させ、アノード電圧よりも低い集束電極電圧が集束電極へ加えられるとアノードに向かう電子放出が発光層の局在部分に集束される、
ディスプレイ装置の製造方法。 - コントラストマスクを形成するため、発光層の回りに不透明な材料層を配置することを更に含む請求項1の製造方法。
- コントラストマスクを形成するため、集束電極の少なくともある部分を不透明な材料層で覆うことを更に含む請求項1の製造方法。
- 前記集束電極と前記不透明な材料層を電気的絶縁材料で覆うことを更に含む請求項3の製造方法。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/520,886 US5773927A (en) | 1995-08-30 | 1995-08-30 | Field emission display device with focusing electrodes at the anode and method for constructing same |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51028997A Division JP3696887B2 (ja) | 1995-08-30 | 1996-08-07 | アノードに集束電極を有する電界放出ディスプレイ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005011823A true JP2005011823A (ja) | 2005-01-13 |
JP3813158B2 JP3813158B2 (ja) | 2006-08-23 |
Family
ID=24074453
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51028997A Expired - Fee Related JP3696887B2 (ja) | 1995-08-30 | 1996-08-07 | アノードに集束電極を有する電界放出ディスプレイ装置 |
JP2004290005A Expired - Fee Related JP3813158B2 (ja) | 1995-08-30 | 2004-10-01 | ディスプレイ装置の製造方法 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51028997A Expired - Fee Related JP3696887B2 (ja) | 1995-08-30 | 1996-08-07 | アノードに集束電極を有する電界放出ディスプレイ装置 |
Country Status (8)
Country | Link |
---|---|
US (2) | US5773927A (ja) |
EP (1) | EP0847589B1 (ja) |
JP (2) | JP3696887B2 (ja) |
KR (1) | KR19990044246A (ja) |
AU (1) | AU6718896A (ja) |
DE (1) | DE69617704T2 (ja) |
TW (1) | TW319884B (ja) |
WO (1) | WO1997008731A1 (ja) |
Families Citing this family (31)
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US5475705A (en) * | 1993-04-29 | 1995-12-12 | Ericsson Ge Mobile Communications Inc. | Demodulator for Manchester-coded FM signals |
US5773927A (en) * | 1995-08-30 | 1998-06-30 | Micron Display Technology, Inc. | Field emission display device with focusing electrodes at the anode and method for constructing same |
US6140986A (en) * | 1997-02-13 | 2000-10-31 | Micron Technology, Inc. | Combined monochrome and color display |
JP3199682B2 (ja) * | 1997-03-21 | 2001-08-20 | キヤノン株式会社 | 電子放出装置及びそれを用いた画像形成装置 |
FR2762927A1 (fr) * | 1997-04-30 | 1998-11-06 | Pixtech Sa | Anode d'ecran plat de visualisation |
US6369497B1 (en) * | 1999-03-01 | 2002-04-09 | Micron Technology, Inc. | Method of fabricating row lines of a field emission array and forming pixel openings therethrough by employing two masks |
US6008063A (en) * | 1999-03-01 | 1999-12-28 | Micron Technology, Inc. | Method of fabricating row lines of a field emission array and forming pixel openings therethrough |
WO2001011646A2 (en) * | 1999-08-05 | 2001-02-15 | Ipc-Transtech Display Pte Ltd. | Cathodoluminescent flat panel displays with reduced electron scattering and improved luminance uniformity |
JP2001188507A (ja) * | 1999-12-28 | 2001-07-10 | Futaba Corp | 蛍光発光型表示器及び蛍光発光型表示装置 |
KR100499120B1 (ko) * | 2000-02-25 | 2005-07-04 | 삼성에스디아이 주식회사 | 카본 나노튜브를 이용한 3전극 전계 방출 표시소자 |
US6448717B1 (en) * | 2000-07-17 | 2002-09-10 | Micron Technology, Inc. | Method and apparatuses for providing uniform electron beams from field emission displays |
US6894665B1 (en) | 2000-07-20 | 2005-05-17 | Micron Technology, Inc. | Driver circuit and matrix type display device using driver circuit |
US7274383B1 (en) * | 2000-07-28 | 2007-09-25 | Clairvoyante, Inc | Arrangement of color pixels for full color imaging devices with simplified addressing |
EP1314149B1 (en) * | 2000-07-28 | 2014-05-21 | Samsung Display Co., Ltd. | Arrangement of color pixels for full color imaging devices with simplified addressing |
US7283142B2 (en) * | 2000-07-28 | 2007-10-16 | Clairvoyante, Inc. | Color display having horizontal sub-pixel arrangements and layouts |
US7005787B2 (en) * | 2001-01-24 | 2006-02-28 | Industrial Technology Research Institute | Anodic bonding of spacer for field emission display |
US7123277B2 (en) * | 2001-05-09 | 2006-10-17 | Clairvoyante, Inc. | Conversion of a sub-pixel format data to another sub-pixel data format |
US7070472B2 (en) * | 2001-08-29 | 2006-07-04 | Motorola, Inc. | Field emission display and methods of forming a field emission display |
US6891319B2 (en) | 2001-08-29 | 2005-05-10 | Motorola, Inc. | Field emission display and methods of forming a field emission display |
US6879097B2 (en) * | 2001-09-28 | 2005-04-12 | Candescent Technologies Corporation | Flat-panel display containing electron-emissive regions of non-uniform spacing or/and multi-part lateral configuration |
US20030117423A1 (en) * | 2001-12-14 | 2003-06-26 | Brown Elliott Candice Hellen | Color flat panel display sub-pixel arrangements and layouts with reduced blue luminance well visibility |
WO2003053068A2 (en) * | 2001-12-14 | 2003-06-26 | Clairvoyante Laboratories, Inc. | Improvements to color flat panel display sub-pixel arrangements and layouts with reduced visibility of a blue luminance well |
US7755652B2 (en) | 2002-01-07 | 2010-07-13 | Samsung Electronics Co., Ltd. | Color flat panel display sub-pixel rendering and driver configuration for sub-pixel arrangements with split sub-pixels |
US7492379B2 (en) | 2002-01-07 | 2009-02-17 | Samsung Electronics Co., Ltd. | Color flat panel display sub-pixel arrangements and layouts for sub-pixel rendering with increased modulation transfer function response |
US7417648B2 (en) | 2002-01-07 | 2008-08-26 | Samsung Electronics Co. Ltd., | Color flat panel display sub-pixel arrangements and layouts for sub-pixel rendering with split blue sub-pixels |
US7720541B2 (en) * | 2003-08-18 | 2010-05-18 | Cardiac Pacemakers, Inc. | Adaptive therapy for disordered breathing |
KR20060037878A (ko) * | 2004-10-29 | 2006-05-03 | 삼성에스디아이 주식회사 | 전자방출 표시장치 |
KR20060037877A (ko) * | 2004-10-29 | 2006-05-03 | 삼성에스디아이 주식회사 | 전자방출 표시장치 및 이의 제조방법 |
JP4949083B2 (ja) * | 2007-03-09 | 2012-06-06 | 株式会社ピュアロンジャパン | フィールドエミッションランプ、バックライトユニットおよび表示板 |
CN102148119B (zh) * | 2010-11-27 | 2012-12-05 | 福州大学 | 发射单元双栅单阴式无介质三极fed装置及其驱动方法 |
CN102097272B (zh) * | 2011-01-10 | 2012-06-27 | 福州大学 | 阳栅同基板的三极结构场致发射显示器 |
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US3500102A (en) * | 1967-05-15 | 1970-03-10 | Us Army | Thin electron tube with electron emitters at intersections of crossed conductors |
JPS6188432A (ja) * | 1984-10-08 | 1986-05-06 | Nec Corp | ドツトマトリクス螢光表示管 |
JPS62290050A (ja) * | 1986-06-07 | 1987-12-16 | Futaba Corp | 蛍光表示管及びその製造方法 |
FR2623013A1 (fr) * | 1987-11-06 | 1989-05-12 | Commissariat Energie Atomique | Source d'electrons a cathodes emissives a micropointes et dispositif de visualisation par cathodoluminescence excitee par emission de champ,utilisant cette source |
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JP3252545B2 (ja) * | 1993-07-21 | 2002-02-04 | ソニー株式会社 | 電界放出型カソードを用いたフラットディスプレイ |
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US5773927A (en) * | 1995-08-30 | 1998-06-30 | Micron Display Technology, Inc. | Field emission display device with focusing electrodes at the anode and method for constructing same |
-
1995
- 1995-08-30 US US08/520,886 patent/US5773927A/en not_active Expired - Lifetime
-
1996
- 1996-08-07 DE DE69617704T patent/DE69617704T2/de not_active Expired - Lifetime
- 1996-08-07 WO PCT/US1996/012793 patent/WO1997008731A1/en not_active Application Discontinuation
- 1996-08-07 JP JP51028997A patent/JP3696887B2/ja not_active Expired - Fee Related
- 1996-08-07 KR KR1019980701482A patent/KR19990044246A/ko active Search and Examination
- 1996-08-07 AU AU67188/96A patent/AU6718896A/en not_active Abandoned
- 1996-08-07 EP EP96927327A patent/EP0847589B1/en not_active Expired - Lifetime
- 1996-08-28 TW TW085110457A patent/TW319884B/zh not_active IP Right Cessation
-
1998
- 1998-04-06 US US09/055,811 patent/US6242865B1/en not_active Expired - Fee Related
-
2004
- 2004-10-01 JP JP2004290005A patent/JP3813158B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US5773927A (en) | 1998-06-30 |
EP0847589A1 (en) | 1998-06-17 |
DE69617704D1 (de) | 2002-01-17 |
WO1997008731A1 (en) | 1997-03-06 |
AU6718896A (en) | 1997-03-19 |
JP3696887B2 (ja) | 2005-09-21 |
KR19990044246A (ko) | 1999-06-25 |
EP0847589B1 (en) | 2001-12-05 |
TW319884B (ja) | 1997-11-11 |
US6242865B1 (en) | 2001-06-05 |
JP3813158B2 (ja) | 2006-08-23 |
DE69617704T2 (de) | 2002-07-18 |
JP2002509634A (ja) | 2002-03-26 |
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