PL384764A1 - Source emitting light on surface, liquid-crystal display device and plate of light diffuser - Google Patents

Source emitting light on surface, liquid-crystal display device and plate of light diffuser

Info

Publication number
PL384764A1
PL384764A1 PL384764A PL38476408A PL384764A1 PL 384764 A1 PL384764 A1 PL 384764A1 PL 384764 A PL384764 A PL 384764A PL 38476408 A PL38476408 A PL 38476408A PL 384764 A1 PL384764 A1 PL 384764A1
Authority
PL
Poland
Prior art keywords
liquid
display device
crystal display
plate
light
Prior art date
Application number
PL384764A
Other languages
Polish (pl)
Inventor
Hisanori Oku
Hironobu Iyama
Original Assignee
Sumitomo Chemical Company, Limited
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 Sumitomo Chemical Company, Limited filed Critical Sumitomo Chemical Company, Limited
Publication of PL384764A1 publication Critical patent/PL384764A1/en

Links

PL384764A 2007-03-28 2008-03-25 Source emitting light on surface, liquid-crystal display device and plate of light diffuser PL384764A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007083287A JP4933322B2 (en) 2007-03-28 2007-03-28 Light diffusing plate, surface light source device, and liquid crystal display device

Publications (1)

Publication Number Publication Date
PL384764A1 true PL384764A1 (en) 2008-09-29

Family

ID=39914720

Family Applications (1)

Application Number Title Priority Date Filing Date
PL384764A PL384764A1 (en) 2007-03-28 2008-03-25 Source emitting light on surface, liquid-crystal display device and plate of light diffuser

Country Status (2)

Country Link
JP (1) JP4933322B2 (en)
PL (1) PL384764A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101601634B1 (en) * 2008-12-04 2016-03-11 삼성디스플레이 주식회사 Backlight assembly
JP5511072B2 (en) 2010-08-05 2014-06-04 パナソニック株式会社 Backlight device and liquid crystal module
JP2012113097A (en) * 2010-11-24 2012-06-14 Sumitomo Chemical Co Ltd Light-diffusing plate, surface light source device, liquid crystal display device and method for manufacturing surface pattern transfer resin sheet

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07141908A (en) * 1993-11-05 1995-06-02 Minnesota Mining & Mfg Co <3M> Prism member and lighting apparatus using prism member
JP4133420B2 (en) * 2002-03-26 2008-08-13 シャープ株式会社 Backlight and liquid crystal display device
JP2004184470A (en) * 2002-11-29 2004-07-02 Kuraray Co Ltd Synthetic resin molded article excellent in light transmission/diffusion
EP1795923A4 (en) * 2004-09-30 2010-10-06 Sony Corp Optical sheet, backlight, and liquid crystal display device
JP4784094B2 (en) * 2005-01-06 2011-09-28 大日本印刷株式会社 Lenticular lens sheet, surface light source device, transmissive display device
JP2006208968A (en) * 2005-01-31 2006-08-10 Sumitomo Rubber Ind Ltd Diffusion plate for direct backlight and direct backlight

Also Published As

Publication number Publication date
JP2008243637A (en) 2008-10-09
JP4933322B2 (en) 2012-05-16

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Legal Events

Date Code Title Description
REFS Decisions on refusal to grant patents (taken after the publication of the particulars of the applications)