JP2001142048A5 - - Google Patents

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Publication number
JP2001142048A5
JP2001142048A5 JP1999322184A JP32218499A JP2001142048A5 JP 2001142048 A5 JP2001142048 A5 JP 2001142048A5 JP 1999322184 A JP1999322184 A JP 1999322184A JP 32218499 A JP32218499 A JP 32218499A JP 2001142048 A5 JP2001142048 A5 JP 2001142048A5
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal element
driving
drive
dimming device
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.)
Pending
Application number
JP1999322184A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001142048A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP32218499A priority Critical patent/JP2001142048A/ja
Priority claimed from JP32218499A external-priority patent/JP2001142048A/ja
Priority to DE60035075T priority patent/DE60035075T2/de
Priority to EP00124646A priority patent/EP1099976A3/en
Priority to EP05014383A priority patent/EP1607933B1/en
Priority to KR1020000067260A priority patent/KR100813080B1/ko
Priority to US09/711,651 priority patent/US6804037B1/en
Publication of JP2001142048A publication Critical patent/JP2001142048A/ja
Priority to US10/824,101 priority patent/US7110155B2/en
Publication of JP2001142048A5 publication Critical patent/JP2001142048A5/ja
Priority to KR1020070021837A priority patent/KR100761236B1/ko
Pending legal-status Critical Current

Links

JP32218499A 1999-11-12 1999-11-12 調光装置及び撮像装置、並びにこれらの駆動方法 Pending JP2001142048A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP32218499A JP2001142048A (ja) 1999-11-12 1999-11-12 調光装置及び撮像装置、並びにこれらの駆動方法
DE60035075T DE60035075T2 (de) 1999-11-12 2000-11-10 Lichtmodulationsvorrichtung, Bildaufnahmevorrichtung und Verfahren zu deren Belichtungszeitsteuerung
EP00124646A EP1099976A3 (en) 1999-11-12 2000-11-10 Light modulation apparatus and image pickup apparatus, and drive methods thereof
EP05014383A EP1607933B1 (en) 1999-11-12 2000-11-10 Light modulation apparatus, image pickup apparatus, and drive methods for exposure time control thereof
US09/711,651 US6804037B1 (en) 1999-11-12 2000-11-13 Light modulation apparatus and image pickup apparatus, and drive method thereof
KR1020000067260A KR100813080B1 (ko) 1999-11-12 2000-11-13 조광 장치와 촬상 장치 및 그 구동 방법
US10/824,101 US7110155B2 (en) 1999-11-12 2004-04-14 Light modulation apparatus, image pickup apparatus, and drive methods therefor
KR1020070021837A KR100761236B1 (ko) 1999-11-12 2007-03-06 조광 장치와 촬상 장치 및 그 구동 방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32218499A JP2001142048A (ja) 1999-11-12 1999-11-12 調光装置及び撮像装置、並びにこれらの駆動方法

Publications (2)

Publication Number Publication Date
JP2001142048A JP2001142048A (ja) 2001-05-25
JP2001142048A5 true JP2001142048A5 (enrdf_load_stackoverflow) 2006-04-20

Family

ID=18140892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32218499A Pending JP2001142048A (ja) 1999-11-12 1999-11-12 調光装置及び撮像装置、並びにこれらの駆動方法

Country Status (1)

Country Link
JP (1) JP2001142048A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4491871B2 (ja) * 1999-11-12 2010-06-30 ソニー株式会社 調光装置及び撮像装置、並びにこれらの駆動方法
US7136035B2 (en) 2001-12-11 2006-11-14 Seiko Epson Corporation Projection type display, a display and a drive method thereof
CN110268307B (zh) * 2017-02-02 2022-08-02 凸版印刷株式会社 调光装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01267619A (ja) * 1988-04-20 1989-10-25 Toshiba Corp 液晶表示素子の駆動方法
JP3041732B2 (ja) * 1991-09-26 2000-05-15 池上通信機株式会社 カラー撮像装置
JPH0618835A (ja) * 1992-06-30 1994-01-28 Fujitsu Ltd 投射型液晶表示装置
JP2991577B2 (ja) * 1992-11-13 1999-12-20 日本放送協会 液晶素子の駆動方法、液晶装置および照明装置
JPH0943575A (ja) * 1995-08-03 1997-02-14 Canon Inc 表示装置の駆動法
JP4491871B2 (ja) * 1999-11-12 2010-06-30 ソニー株式会社 調光装置及び撮像装置、並びにこれらの駆動方法

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