JP2014222322A5 - - Google Patents

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Publication number
JP2014222322A5
JP2014222322A5 JP2013102286A JP2013102286A JP2014222322A5 JP 2014222322 A5 JP2014222322 A5 JP 2014222322A5 JP 2013102286 A JP2013102286 A JP 2013102286A JP 2013102286 A JP2013102286 A JP 2013102286A JP 2014222322 A5 JP2014222322 A5 JP 2014222322A5
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JP
Japan
Prior art keywords
light emission
amount
image display
display device
emission amount
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.)
Granted
Application number
JP2013102286A
Other languages
English (en)
Japanese (ja)
Other versions
JP6164922B2 (ja
JP2014222322A (ja
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Publication date
Application filed filed Critical
Priority to JP2013102286A priority Critical patent/JP6164922B2/ja
Priority claimed from JP2013102286A external-priority patent/JP6164922B2/ja
Priority to US14/275,324 priority patent/US9824640B2/en
Publication of JP2014222322A publication Critical patent/JP2014222322A/ja
Publication of JP2014222322A5 publication Critical patent/JP2014222322A5/ja
Application granted granted Critical
Publication of JP6164922B2 publication Critical patent/JP6164922B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2013102286A 2013-05-14 2013-05-14 画像表示装置及びその制御方法 Expired - Fee Related JP6164922B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2013102286A JP6164922B2 (ja) 2013-05-14 2013-05-14 画像表示装置及びその制御方法
US14/275,324 US9824640B2 (en) 2013-05-14 2014-05-12 Image display apparatus and control method therefor for controlling light emission amount of light-emitting unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013102286A JP6164922B2 (ja) 2013-05-14 2013-05-14 画像表示装置及びその制御方法

Publications (3)

Publication Number Publication Date
JP2014222322A JP2014222322A (ja) 2014-11-27
JP2014222322A5 true JP2014222322A5 (enExample) 2016-06-23
JP6164922B2 JP6164922B2 (ja) 2017-07-19

Family

ID=51895443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013102286A Expired - Fee Related JP6164922B2 (ja) 2013-05-14 2013-05-14 画像表示装置及びその制御方法

Country Status (2)

Country Link
US (1) US9824640B2 (enExample)
JP (1) JP6164922B2 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9299297B2 (en) * 2011-09-05 2016-03-29 Canon Kabushiki Kaisha Image display apparatus and method for controlling the same
CN104599642B (zh) * 2014-12-31 2017-05-03 小米科技有限责任公司 背光控制方法和装置
JP6910766B2 (ja) * 2016-08-26 2021-07-28 キヤノン株式会社 表示装置
US11244636B2 (en) * 2019-02-27 2022-02-08 Beijing Boe Optoelectronics Technology Co., Ltd. Display device comprising backlight unit with backlight blocks in rows driven by local dimming method
US11837181B2 (en) * 2021-02-26 2023-12-05 Nichia Corporation Color balancing in display of multiple images

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3709981B2 (ja) * 2001-05-31 2005-10-26 松下電器産業株式会社 階調補正装置及び方法
KR101192779B1 (ko) * 2005-12-29 2012-10-18 엘지디스플레이 주식회사 액정 표시장치의 구동장치 및 구동방법
JP4203081B2 (ja) * 2006-05-19 2008-12-24 株式会社東芝 画像表示装置および画像表示方法
US20080266235A1 (en) * 2007-04-30 2008-10-30 Hupman Paul M Methods and systems for adjusting backlight luminance
EP2202718A4 (en) 2007-10-25 2010-11-03 Sharp Kk IMAGE DISPLAY DEVICE
JP5238222B2 (ja) * 2007-10-31 2013-07-17 株式会社東芝 画像表示装置、画像表示方法及び画像処理装置
CN101656853A (zh) * 2008-08-19 2010-02-24 株式会社东芝 显示装置和显示方法
JP5072891B2 (ja) * 2009-03-19 2012-11-14 株式会社東芝 画像表示装置
JP2012137509A (ja) * 2009-04-24 2012-07-19 Panasonic Corp 表示装置
TWI414859B (zh) * 2009-05-27 2013-11-11 Mstar Semiconductor Inc 應用於顯示器之控制裝置及控制方法
KR101577233B1 (ko) * 2009-10-20 2015-12-15 엘지디스플레이 주식회사 액정 표시장치의 구동장치와 그 구동방법
US8717278B2 (en) * 2010-08-31 2014-05-06 Dolby Laboratories Licensing Corporation Method and apparatus for adjusting drive values for dual modulation displays

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