JP2021508929A5 - - Google Patents

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Publication number
JP2021508929A5
JP2021508929A5 JP2020543660A JP2020543660A JP2021508929A5 JP 2021508929 A5 JP2021508929 A5 JP 2021508929A5 JP 2020543660 A JP2020543660 A JP 2020543660A JP 2020543660 A JP2020543660 A JP 2020543660A JP 2021508929 A5 JP2021508929 A5 JP 2021508929A5
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JP
Japan
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region
width
prism
extending direction
light guide
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JP2020543660A
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English (en)
Japanese (ja)
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JP7098738B2 (ja
JP2021508929A (ja
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Priority claimed from PCT/CN2017/107761 external-priority patent/WO2019080027A1/zh
Publication of JP2021508929A publication Critical patent/JP2021508929A/ja
Publication of JP2021508929A5 publication Critical patent/JP2021508929A5/ja
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JP2020543660A 2017-10-26 2017-10-26 導光板、バックライトモジュール及び表示装置 Active JP7098738B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/107761 WO2019080027A1 (zh) 2017-10-26 2017-10-26 导光板、背光模组及显示装置

Publications (3)

Publication Number Publication Date
JP2021508929A JP2021508929A (ja) 2021-03-11
JP2021508929A5 true JP2021508929A5 (enExample) 2021-04-22
JP7098738B2 JP7098738B2 (ja) 2022-07-11

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ID=63640391

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020543660A Active JP7098738B2 (ja) 2017-10-26 2017-10-26 導光板、バックライトモジュール及び表示装置

Country Status (6)

Country Link
US (1) US10816715B2 (enExample)
JP (1) JP7098738B2 (enExample)
KR (1) KR102460679B1 (enExample)
CN (2) CN120215009A (enExample)
TW (1) TWI629521B (enExample)
WO (1) WO2019080027A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111010878B (zh) * 2018-08-06 2021-06-04 瑞仪(广州)光电子器件有限公司 导光板、背光模组及显示装置
JP7677218B2 (ja) * 2022-04-20 2025-05-15 株式会社デンソー 光学部材

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3434465B2 (ja) * 1999-04-22 2003-08-11 三菱電機株式会社 液晶表示装置用バックライト
US6854855B2 (en) * 1999-12-02 2005-02-15 Reflexite Corporation Asymmetric alternating prism arrays
US6767106B2 (en) * 2000-05-08 2004-07-27 Lexalite International Corporation Edge-lit luminaire having prismatic optical control
JP2006309219A (ja) 2005-04-25 2006-11-09 Samsung Electronics Co Ltd 自発光液晶表示装置
KR100780186B1 (ko) * 2005-04-27 2007-11-27 삼성전기주식회사 발광다이오드를 이용한 ｌｃｄ 백라이트 유니트
EP1744187A1 (en) * 2005-07-15 2007-01-17 Vrije Universiteit Brussel Folded radial brewster polariser
US20070279552A1 (en) * 2006-06-02 2007-12-06 General Electric Company Prism pitch optimization
KR100785025B1 (ko) * 2006-10-26 2007-12-12 삼성전자주식회사 디스플레이 소자용 양면 조명장치 및 이를 채용한 양면디스플레이 소자
KR100868922B1 (ko) * 2007-01-29 2008-11-17 제일모직주식회사 불규칙한 외형의 메인프리즘 및 크로스프리즘을 포함하는액정표시장치용 도광판
JP4878335B2 (ja) * 2007-06-14 2012-02-15 シチズン電子株式会社 導光板の製造方法、導光板及びバックライトユニット並びに表示装置
JP5066741B2 (ja) 2007-09-27 2012-11-07 スタンレー電気株式会社 面光源用導光板
TWM332872U (en) * 2007-10-31 2008-05-21 Nano Prec Corp Light guide plate and side-emitting backlight module having the same
JP2009176562A (ja) 2008-01-24 2009-08-06 Harison Toshiba Lighting Corp バックライトユニット
CN102829393B (zh) * 2012-08-01 2015-04-15 深圳市华星光电技术有限公司 一种光照组件
CN106802447A (zh) * 2013-08-20 2017-06-06 瑞仪光电股份有限公司 导光板及背光模块
JP6424457B2 (ja) 2014-04-23 2018-11-21 凸版印刷株式会社 車載用表示装置
CN104049296A (zh) * 2014-05-27 2014-09-17 瑞仪光电股份有限公司 导光板及光源模组
CN104375236B (zh) 2014-11-26 2017-10-24 深圳市华星光电技术有限公司 导光板、背光模组及显示器
JP6889533B2 (ja) * 2015-10-21 2021-06-18 スタンレー電気株式会社 紫外線発光装置及び紫外線照射装置
JP2017188250A (ja) * 2016-04-04 2017-10-12 ミネベアミツミ株式会社 面状照明装置
CN105929479A (zh) 2016-04-25 2016-09-07 上海向隆电子科技有限公司 前光板及其设计方法
CN206489292U (zh) * 2016-10-11 2017-09-12 瑞仪光电股份有限公司 显示装置
CN207301397U (zh) * 2017-10-26 2018-05-01 瑞仪光电股份有限公司 导光板、背光模组及显示装置

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