TW270195B - Active matrix display device - Google Patents

Active matrix display device

Info

Publication number
TW270195B
TW270195B TW84101053A TW84101053A TW270195B TW 270195 B TW270195 B TW 270195B TW 84101053 A TW84101053 A TW 84101053A TW 84101053 A TW84101053 A TW 84101053A TW 270195 B TW270195 B TW 270195B
Authority
TW
Taiwan
Prior art keywords
display device
active matrix
matrix display
image signal
signal lines
Prior art date
Application number
TW84101053A
Other languages
Chinese (zh)
Inventor
Shunpei Yamazaki
Jun Oyama
Yasuhiko Takemura
Original Assignee
Handotai Energy Kenkyusho Kk
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 Handotai Energy Kenkyusho Kk filed Critical Handotai Energy Kenkyusho Kk
Application granted granted Critical
Publication of TW270195B publication Critical patent/TW270195B/en

Links

Landscapes

  • Liquid Crystal (AREA)
  • Thin Film Transistor (AREA)
  • Liquid Crystal Display Device Control (AREA)

Abstract

An active matrix display device, which is characterized in that: the pixel electrodes and gate signal lines which are aligned into matrix shape have image signal lines; at least three membrane transistors are connected in series corresponding to one previous pixel electrode; the membrane transistors, except one of them is connected to the image signal line, at least one transistor is constantly or almost at all times kept at its ON state.
TW84101053A 1995-01-26 1995-02-08 Active matrix display device TW270195B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP03011595A JP3783786B2 (en) 1995-01-26 1995-01-26 Active matrix display device

Publications (1)

Publication Number Publication Date
TW270195B true TW270195B (en) 1996-02-11

Family

ID=12294792

Family Applications (1)

Application Number Title Priority Date Filing Date
TW84101053A TW270195B (en) 1995-01-26 1995-02-08 Active matrix display device

Country Status (2)

Country Link
JP (1) JP3783786B2 (en)
TW (1) TW270195B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6914642B2 (en) 1995-02-15 2005-07-05 Semiconductor Energy Laboratory Co., Ltd. Active matrix display device

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5650636A (en) 1994-06-02 1997-07-22 Semiconductor Energy Laboratory Co., Ltd. Active matrix display and electrooptical device
JP4050100B2 (en) * 2002-06-19 2008-02-20 シャープ株式会社 Active matrix substrate and display device
WO2013008528A1 (en) * 2011-07-14 2013-01-17 シャープ株式会社 Pixel circuit and display device
KR20130089044A (en) * 2012-02-01 2013-08-09 삼성디스플레이 주식회사 Semiconductor device and flat panel display device having the same
JP5613810B2 (en) * 2013-09-27 2014-10-29 株式会社半導体エネルギー研究所 Display device
EP3460853A1 (en) * 2017-09-26 2019-03-27 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO High voltage thin-film transistor and method of manufacturing the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6914642B2 (en) 1995-02-15 2005-07-05 Semiconductor Energy Laboratory Co., Ltd. Active matrix display device

Also Published As

Publication number Publication date
JPH08201852A (en) 1996-08-09
JP3783786B2 (en) 2006-06-07

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Legal Events

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