JP2014220035A5 - - Google Patents

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Publication number
JP2014220035A5
JP2014220035A5 JP2013096365A JP2013096365A JP2014220035A5 JP 2014220035 A5 JP2014220035 A5 JP 2014220035A5 JP 2013096365 A JP2013096365 A JP 2013096365A JP 2013096365 A JP2013096365 A JP 2013096365A JP 2014220035 A5 JP2014220035 A5 JP 2014220035A5
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JP
Japan
Prior art keywords
light emitting
detection
light
emitting unit
optical sheet
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Application number
JP2013096365A
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English (en)
Japanese (ja)
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JP2014220035A (ja
JP6100077B2 (ja
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Priority to JP2013096365A priority Critical patent/JP6100077B2/ja
Priority claimed from JP2013096365A external-priority patent/JP6100077B2/ja
Priority to US14/262,678 priority patent/US9265117B2/en
Publication of JP2014220035A publication Critical patent/JP2014220035A/ja
Publication of JP2014220035A5 publication Critical patent/JP2014220035A5/ja
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Publication of JP6100077B2 publication Critical patent/JP6100077B2/ja
Expired - Fee Related legal-status Critical Current
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JP2013096365A 2013-05-01 2013-05-01 光源装置及びその制御方法 Expired - Fee Related JP6100077B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013096365A JP6100077B2 (ja) 2013-05-01 2013-05-01 光源装置及びその制御方法
US14/262,678 US9265117B2 (en) 2013-05-01 2014-04-25 Light source apparatus and method for controlling same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013096365A JP6100077B2 (ja) 2013-05-01 2013-05-01 光源装置及びその制御方法

Publications (3)

Publication Number Publication Date
JP2014220035A JP2014220035A (ja) 2014-11-20
JP2014220035A5 true JP2014220035A5 (https=) 2016-06-09
JP6100077B2 JP6100077B2 (ja) 2017-03-22

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JP2013096365A Expired - Fee Related JP6100077B2 (ja) 2013-05-01 2013-05-01 光源装置及びその制御方法

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US (1) US9265117B2 (https=)
JP (1) JP6100077B2 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160007825A (ko) * 2014-07-02 2016-01-21 삼성디스플레이 주식회사 열화 검출 방법 및 표시 패널의 열화 검출 장치
KR102186395B1 (ko) 2017-05-03 2020-12-03 애플 인크. 지지 포스트들을 갖는 백라이트 유닛들을 갖는 디스플레이들 및 공동 높이 모니터링
US10739638B2 (en) 2017-05-03 2020-08-11 Apple Inc. Backlight units with support posts and cavity height monitoring
US10969628B1 (en) 2017-09-28 2021-04-06 Apple Inc. Backlight units with support posts and cavity height monitoring
US10321534B1 (en) 2017-11-21 2019-06-11 Lumileds Llc Color error corrected segmented LED array
EP3714324B1 (en) * 2017-11-21 2022-04-06 Lumileds LLC Color error corrected segmented led array
JP2021086005A (ja) * 2019-11-28 2021-06-03 セイコーエプソン株式会社 ヘッドマウントディスプレイ
TWI720813B (zh) * 2020-02-10 2021-03-01 商之器科技股份有限公司 醫療影像用行動裝置顯示器亮度校正系統與方法
US11423828B2 (en) * 2020-12-28 2022-08-23 Texas Instruments Incorporated Light-emitting diode (LED) brightness non-uniformity correction for LED display driver circuit
CN116709614B (zh) * 2023-08-02 2023-10-20 深圳爱图仕创新科技股份有限公司 灯光控制方法、装置、计算机设备及计算机可读存储介质

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3476042B2 (ja) * 1995-09-28 2003-12-10 石川島播磨重工業株式会社 カラーフィルタの絵素輝度検出方法
JP4355977B2 (ja) 1999-11-12 2009-11-04 ソニー株式会社 映像表示装置および映像表示装置における照明制御方法
JP3872810B1 (ja) * 2005-08-12 2007-01-24 シャープ株式会社 光源制御装置、照明装置及び液晶表示装置
JP2009087538A (ja) * 2006-01-20 2009-04-23 Sharp Corp 光源ユニット、及びそれを用いた照明装置、及びそれを用いた表示装置
TWI410711B (zh) * 2007-03-27 2013-10-01 Cpt Technology Group Co Ltd 背光模組及具有此背光模組之液晶顯示器
TWI368792B (en) * 2007-11-09 2012-07-21 Au Optronics Corp Lcd device, backlight module, thereof, with partition wall and method for manufacturing the same
US8791932B2 (en) * 2009-06-18 2014-07-29 Sharp Kabushiki Kaisha Display device and display control method
JP2011027941A (ja) 2009-07-24 2011-02-10 Hitachi Consumer Electronics Co Ltd 液晶表示装置用バックライト装置、それを用いた液晶表示装置及びその制御方法
JP5087660B2 (ja) * 2010-07-30 2012-12-05 シャープ株式会社 画像表示装置
JP2012004190A (ja) * 2010-06-14 2012-01-05 Toshiba Corp Ｌｅｄ駆動装置

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