JP2003203513A5 - - Google Patents

Download PDF

Info

Publication number
JP2003203513A5
JP2003203513A5 JP2001380596A JP2001380596A JP2003203513A5 JP 2003203513 A5 JP2003203513 A5 JP 2003203513A5 JP 2001380596 A JP2001380596 A JP 2001380596A JP 2001380596 A JP2001380596 A JP 2001380596A JP 2003203513 A5 JP2003203513 A5 JP 2003203513A5
Authority
JP
Japan
Prior art keywords
prism
convex curved
curved surface
deflection element
row
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
JP2001380596A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003203513A (ja
JP4160297B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2001380596A priority Critical patent/JP4160297B2/ja
Priority claimed from JP2001380596A external-priority patent/JP4160297B2/ja
Publication of JP2003203513A publication Critical patent/JP2003203513A/ja
Publication of JP2003203513A5 publication Critical patent/JP2003203513A5/ja
Application granted granted Critical
Publication of JP4160297B2 publication Critical patent/JP4160297B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2001380596A 2000-12-13 2001-12-13 光偏向素子 Expired - Fee Related JP4160297B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001380596A JP4160297B2 (ja) 2000-12-13 2001-12-13 光偏向素子

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2000-379089 2000-12-13
JP2000379089 2000-12-13
JP2001-314149 2001-10-11
JP2001314149 2001-10-11
JP2001325205 2001-10-23
JP2001-325205 2001-10-23
JP2001380596A JP4160297B2 (ja) 2000-12-13 2001-12-13 光偏向素子

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP2008058763A Division JP2008209928A (ja) 2000-12-13 2008-03-07 光源装置及びそれに用いる光偏向素子
JP2008058764A Division JP2008209929A (ja) 2000-12-13 2008-03-07 光源装置及びそれに用いる光偏向素子

Publications (3)

Publication Number Publication Date
JP2003203513A JP2003203513A (ja) 2003-07-18
JP2003203513A5 true JP2003203513A5 (mo) 2005-07-28
JP4160297B2 JP4160297B2 (ja) 2008-10-01

Family

ID=27670878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001380596A Expired - Fee Related JP4160297B2 (ja) 2000-12-13 2001-12-13 光偏向素子

Country Status (1)

Country Link
JP (1) JP4160297B2 (mo)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1253749C (zh) * 2000-12-13 2006-04-26 三菱丽阳株式会社 光源装置
JP4613566B2 (ja) * 2004-09-30 2011-01-19 ソニー株式会社 光透過シート
JP5360592B2 (ja) * 2009-12-28 2013-12-04 大日本印刷株式会社 プリズムシート、面光源装置および表示装置

Similar Documents

Publication Publication Date Title
KR200323656Y1 (ko) 균일한 곡면 구조를 갖는 광도증진필름
US4906070A (en) Totally internally reflecting thin, flexible film
US20080151375A1 (en) Light guide means as dually effected by light concentrating and light diffusing
US8061877B2 (en) Prism sheet having parallelogram microstructures
CN101393282B (zh) 背光模组及其棱镜片
JP2006084813A5 (mo)
JPH11142622A5 (mo)
ATE289446T1 (de) Leistungskondensator
JP2008527632A5 (mo)
JPH11296113A5 (mo)
RU2011107288A (ru) Осветительное устройство
CA2370916A1 (en) Gas-liquid contact plate and gas-liquid contactor
US7033062B2 (en) Light source device with optical guiding member and planar light source device employing same
JP2023159281A5 (mo)
US6950234B1 (en) Protective film for a prism lens
US7969655B2 (en) Prism sheet
JPH118063A5 (ja) エレクトロルミネッセンス素子
US7830629B2 (en) Prism sheet
CN1338034A (zh) 照明设备
USRE40227E1 (en) Totally internally reflecting thin, flexible film
EP1122559A3 (en) Light-collective film
CN210376746U (zh) 一种导光板
JP3699145B2 (ja) レンズシートおよびバックライト
CN209911592U (zh) 一种导光板
JP2003187618A5 (mo)