NL187254C - Electro-optisch weergeefpaneel. - Google Patents

Electro-optisch weergeefpaneel.

Info

Publication number
NL187254C
NL187254C NLAANVRAGE7802358,A NL7802358A NL187254C NL 187254 C NL187254 C NL 187254C NL 7802358 A NL7802358 A NL 7802358A NL 187254 C NL187254 C NL 187254C
Authority
NL
Netherlands
Prior art keywords
electro
display panel
optical display
optical
panel
Prior art date
Application number
NLAANVRAGE7802358,A
Other languages
English (en)
Dutch (nl)
Other versions
NL7802358A (nl
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of NL7802358A publication Critical patent/NL7802358A/xx
Application granted granted Critical
Publication of NL187254C publication Critical patent/NL187254C/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/14—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by means of electrically scanned solid-state devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Electroluminescent Light Sources (AREA)
  • Control Of El Displays (AREA)
NLAANVRAGE7802358,A 1977-03-03 1978-03-03 Electro-optisch weergeefpaneel. NL187254C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/773,874 US4087792A (en) 1977-03-03 1977-03-03 Electro-optic display system

Publications (2)

Publication Number Publication Date
NL7802358A NL7802358A (nl) 1978-09-05
NL187254C true NL187254C (nl) 1991-07-16

Family

ID=25099585

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7802358,A NL187254C (nl) 1977-03-03 1978-03-03 Electro-optisch weergeefpaneel.

Country Status (6)

Country Link
US (1) US4087792A (xx)
JP (2) JPS53109421A (xx)
DE (1) DE2808584A1 (xx)
FR (1) FR2382733A1 (xx)
GB (1) GB1600436A (xx)
NL (1) NL187254C (xx)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5398041A (en) 1970-12-28 1995-03-14 Hyatt; Gilbert P. Colored liquid crystal display having cooling
US4295137A (en) * 1980-01-07 1981-10-13 Gte Laboratories Incorporated Electroluminescent display driver system for thin-film electroluminescent devices requiring electric field reversal
DE3026392C2 (de) * 1980-02-26 1985-08-22 Sharp K.K., Osaka Anzeigevorrichtung mit einem elektrolumineszenten Dünnschichtelement zur Bilddarstellung
US4528480A (en) * 1981-12-28 1985-07-09 Nippon Telegraph & Telephone AC Drive type electroluminescent display device
US4554539A (en) * 1982-11-08 1985-11-19 Rockwell International Corporation Driver circuit for an electroluminescent matrix-addressed display
JPS59138184A (ja) * 1983-01-28 1984-08-08 Citizen Watch Co Ltd マトリクスカラ−テレビパネル駆動回路
EP0193728B1 (en) * 1985-03-08 1992-08-19 Ascii Corporation Display control system
FR2594579B1 (fr) * 1986-02-17 1988-04-15 Commissariat Energie Atomique Ecran d'affichage a matrice active permettant l'affichage de niveaux de gris
FR2615644B1 (fr) * 1987-05-18 1989-06-30 Brunel Christian Dispositif d'affichage electroluminescent a effet memoire et a demi-teintes
JPH0748137B2 (ja) * 1987-07-07 1995-05-24 シャープ株式会社 薄膜ｅｌ表示装置の駆動方法
US5287096A (en) * 1989-02-27 1994-02-15 Texas Instruments Incorporated Variable luminosity display system
JPH0758635B2 (ja) * 1989-11-24 1995-06-21 富士ゼロックス株式会社 Ｅｌ駆動回路
JPH0766246B2 (ja) * 1989-12-15 1995-07-19 富士ゼロックス株式会社 Ｅｌ駆動回路
US5225823A (en) * 1990-12-04 1993-07-06 Harris Corporation Field sequential liquid crystal display with memory integrated within the liquid crystal panel
US5302966A (en) * 1992-06-02 1994-04-12 David Sarnoff Research Center, Inc. Active matrix electroluminescent display and method of operation
US5587329A (en) * 1994-08-24 1996-12-24 David Sarnoff Research Center, Inc. Method for fabricating a switching transistor having a capacitive network proximate a drift region
US6462722B1 (en) * 1997-02-17 2002-10-08 Seiko Epson Corporation Current-driven light-emitting display apparatus and method of producing the same
DE69841721D1 (de) * 1997-02-17 2010-07-29 Seiko Epson Corp Anzeigevorrichtung
US6310589B1 (en) 1997-05-29 2001-10-30 Nec Corporation Driving circuit for organic thin film EL elements
JP3520396B2 (ja) * 1997-07-02 2004-04-19 セイコーエプソン株式会社 アクティブマトリクス基板と表示装置
JP3580092B2 (ja) * 1997-08-21 2004-10-20 セイコーエプソン株式会社 アクティブマトリクス型表示装置
DE69829458T2 (de) * 1997-08-21 2005-09-29 Seiko Epson Corp. Anzeigevorrichtung mit aktiver matrix
US6417825B1 (en) * 1998-09-29 2002-07-09 Sarnoff Corporation Analog active matrix emissive display
JP3574768B2 (ja) * 1999-10-25 2004-10-06 株式会社日立製作所 液晶表示装置及びその駆動方法
JP4150998B2 (ja) * 2000-03-30 2008-09-17 セイコーエプソン株式会社 表示装置
JP3822029B2 (ja) * 2000-06-07 2006-09-13 シャープ株式会社 発光器、発光装置、及び表示パネル
JP2003122358A (ja) * 2001-10-11 2003-04-25 Sega Corp 音響信号出力方法、音響信号生成装置及びプログラム
JP4846571B2 (ja) * 2003-04-24 2011-12-28 ディスプレイテック，インコーポレイテッド 微小表示装置システム及び画像を表示する方法
US8290765B2 (en) * 2005-03-16 2012-10-16 Research In Motion Limited Handheld electronic device with reduced keyboard and associated method of providing improved disambiguation
US8059109B2 (en) * 2005-05-20 2011-11-15 Semiconductor Energy Laboratory Co., Ltd. Display device and electronic apparatus
CN101779234A (zh) * 2007-01-04 2010-07-14 米克罗恩技术公司 数字显示器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3564135A (en) * 1967-10-12 1971-02-16 Rca Corp Integrated display panel utilizing field-effect transistors
US3627924A (en) * 1969-05-16 1971-12-14 Energy Conversion Devices Inc Flat screen television system
US3765011A (en) * 1971-06-10 1973-10-09 Zenith Radio Corp Flat panel image display
JPS4883724A (xx) * 1972-02-08 1973-11-08
US3824003A (en) * 1973-05-07 1974-07-16 Hughes Aircraft Co Liquid crystal display panel
JPS5636518B2 (xx) * 1974-02-04 1981-08-25
JPS5114437A (xx) * 1974-07-25 1976-02-04 Kiiya Kk
GB1525405A (en) * 1974-10-14 1978-09-20 Hitachi Ltd Liquid crystal display panels
US3940757A (en) * 1975-02-05 1976-02-24 Autotelic Industries, Ltd. Method and apparatus for creating optical displays
JPS51103734A (ja) * 1975-03-10 1976-09-13 Matsushita Electric Ind Co Ltd Hyojikikidochoseikairo
US4006383A (en) * 1975-11-28 1977-02-01 Westinghouse Electric Corporation Electroluminescent display panel with enlarged active display areas
HU177273B (en) * 1976-06-29 1981-08-28 Villamos Berendezes Es Keszule Circuit arrangement for representing picture of delicate gradation on display boards consisting of individual sources of light in matrix arrangement

Also Published As

Publication number Publication date
FR2382733A1 (fr) 1978-09-29
NL7802358A (nl) 1978-09-05
JPS6241193U (xx) 1987-03-12
DE2808584C2 (xx) 1987-05-21
GB1600436A (en) 1981-10-14
US4087792A (en) 1978-05-02
JPS53109421A (en) 1978-09-25
JPS6350710Y2 (xx) 1988-12-27
DE2808584A1 (de) 1978-09-07
FR2382733B1 (xx) 1985-03-22

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V4 Discontinued because of reaching the maximum lifetime of a patent

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