WO2004059348A3 - Lens array sheet and molding method - Google Patents
Lens array sheet and molding method Download PDFInfo
- Publication number
- WO2004059348A3 WO2004059348A3 PCT/US2003/040033 US0340033W WO2004059348A3 WO 2004059348 A3 WO2004059348 A3 WO 2004059348A3 US 0340033 W US0340033 W US 0340033W WO 2004059348 A3 WO2004059348 A3 WO 2004059348A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- base material
- lens array
- light
- right frustum
- array sheet
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/02—Simple or compound lenses with non-spherical faces
- G02B3/04—Simple or compound lenses with non-spherical faces with continuous faces that are rotationally symmetrical but deviate from a true sphere, e.g. so called "aspheric" lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/0006—Arrays
- G02B3/0012—Arrays characterised by the manufacturing method
- G02B3/0031—Replication or moulding, e.g. hot embossing, UV-casting, injection moulding
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP03814043A EP1573367A2 (en) | 2002-12-16 | 2003-12-16 | Lens array sheet and molding method |
AU2003297184A AU2003297184A1 (en) | 2002-12-16 | 2003-12-16 | Lens array sheet and molding method |
US10/535,322 US7245435B2 (en) | 2002-12-16 | 2003-12-16 | Lens array sheet and molding method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP364198/2002 | 2002-12-16 | ||
JP2002364198A JP2004198536A (en) | 2002-12-16 | 2002-12-16 | Lens array sheet and its forming method |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004059348A2 WO2004059348A2 (en) | 2004-07-15 |
WO2004059348A3 true WO2004059348A3 (en) | 2004-10-21 |
Family
ID=32677073
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/040033 WO2004059348A2 (en) | 2002-12-16 | 2003-12-16 | Lens array sheet and molding method |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1573367A2 (en) |
JP (1) | JP2004198536A (en) |
KR (1) | KR20050085657A (en) |
CN (1) | CN1726409A (en) |
AU (1) | AU2003297184A1 (en) |
WO (1) | WO2004059348A2 (en) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005041632A2 (en) | 2003-10-31 | 2005-05-12 | Phoseon Technology, Inc. | Collection optics for led array with offset hemispherical or faceted surfaces |
EP1920187B2 (en) * | 2005-08-31 | 2018-09-12 | Osram Sylvania, Inc. | Led headlamp system |
JP4720694B2 (en) * | 2006-09-14 | 2011-07-13 | 株式会社デンソー | Vehicle display device |
CN101344600B (en) * | 2007-07-13 | 2011-01-26 | 鸿富锦精密工业(深圳)有限公司 | Production method of plated film lens |
JP2009158274A (en) * | 2007-12-26 | 2009-07-16 | Hitachi Ltd | Led light source device and liquid crystal display device equipped with the same |
US7920328B2 (en) * | 2008-02-28 | 2011-04-05 | Visera Technologies Company Limited | Lens module and a method for fabricating the same |
JP2010164658A (en) * | 2009-01-13 | 2010-07-29 | Oki Data Corp | Lens array, lens unit, led head, exposing unit, image forming apparatus, and reading apparatus |
ES2680897T3 (en) | 2009-06-02 | 2018-09-11 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Lens manufacturing method |
KR20140131514A (en) * | 2012-01-17 | 2014-11-13 | 에이치피오 애셋츠 엘엘씨 | Flexible film with surface relief and use thereof in electro-active optical systems |
CN103792596B (en) * | 2012-10-30 | 2016-07-06 | 鸿富锦精密工业(深圳)有限公司 | Lens and use the optics module of these lens |
KR102178817B1 (en) * | 2013-12-20 | 2020-11-13 | 에스엘 주식회사 | Lamp for vehicle |
KR102601799B1 (en) * | 2018-10-15 | 2023-11-14 | 현대모비스 주식회사 | Lamp for vehicle |
JP7149482B2 (en) * | 2019-09-27 | 2022-10-07 | 日亜化学工業株式会社 | Rod lens array, illumination optical system and apparatus using the same |
US11654601B2 (en) * | 2019-09-30 | 2023-05-23 | Zeon Corporation | Resin sheet and method of producing resin sheet |
CN111025528A (en) * | 2019-11-29 | 2020-04-17 | 华为机器有限公司 | Imaging system, camera module and mobile terminal |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6334501A (en) * | 1986-07-30 | 1988-02-15 | Canon Inc | Production of variable focus optical element |
JPS6465502A (en) * | 1987-09-07 | 1989-03-10 | Canon Kk | Production variable focus optical element |
US5521725A (en) * | 1993-11-05 | 1996-05-28 | Alliedsignal Inc. | Illumination system employing an array of microprisms |
JPH10104405A (en) * | 1996-09-30 | 1998-04-24 | Sony Corp | Optical substrate and its production |
US5839823A (en) * | 1996-03-26 | 1998-11-24 | Alliedsignal Inc. | Back-coupled illumination system with light recycling |
US5949933A (en) * | 1998-03-03 | 1999-09-07 | Alliedsignal Inc. | Lenticular illumination system |
EP1014114A1 (en) * | 1998-05-11 | 2000-06-28 | Seiko Epson Corporation | Microlens array plate, manufacture thereof, and display device |
WO2002043937A2 (en) * | 2000-12-02 | 2002-06-06 | Aquamarijn Holding B.V. | Method of making a product with a micro or nano sized structure and product |
-
2002
- 2002-12-16 JP JP2002364198A patent/JP2004198536A/en not_active Withdrawn
-
2003
- 2003-12-16 WO PCT/US2003/040033 patent/WO2004059348A2/en not_active Application Discontinuation
- 2003-12-16 KR KR1020057010912A patent/KR20050085657A/en not_active Application Discontinuation
- 2003-12-16 EP EP03814043A patent/EP1573367A2/en not_active Withdrawn
- 2003-12-16 CN CNA2003801059360A patent/CN1726409A/en active Pending
- 2003-12-16 AU AU2003297184A patent/AU2003297184A1/en not_active Abandoned
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6334501A (en) * | 1986-07-30 | 1988-02-15 | Canon Inc | Production of variable focus optical element |
JPS6465502A (en) * | 1987-09-07 | 1989-03-10 | Canon Kk | Production variable focus optical element |
US5521725A (en) * | 1993-11-05 | 1996-05-28 | Alliedsignal Inc. | Illumination system employing an array of microprisms |
US5839823A (en) * | 1996-03-26 | 1998-11-24 | Alliedsignal Inc. | Back-coupled illumination system with light recycling |
JPH10104405A (en) * | 1996-09-30 | 1998-04-24 | Sony Corp | Optical substrate and its production |
US5949933A (en) * | 1998-03-03 | 1999-09-07 | Alliedsignal Inc. | Lenticular illumination system |
EP1014114A1 (en) * | 1998-05-11 | 2000-06-28 | Seiko Epson Corporation | Microlens array plate, manufacture thereof, and display device |
WO2002043937A2 (en) * | 2000-12-02 | 2002-06-06 | Aquamarijn Holding B.V. | Method of making a product with a micro or nano sized structure and product |
Non-Patent Citations (3)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 0122, no. 43 (P - 728) 9 July 1988 (1988-07-09) * |
PATENT ABSTRACTS OF JAPAN vol. 0132, no. 76 (P - 890) 26 June 1989 (1989-06-26) * |
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 09 31 July 1998 (1998-07-31) * |
Also Published As
Publication number | Publication date |
---|---|
CN1726409A (en) | 2006-01-25 |
WO2004059348A2 (en) | 2004-07-15 |
JP2004198536A (en) | 2004-07-15 |
EP1573367A2 (en) | 2005-09-14 |
AU2003297184A1 (en) | 2004-07-22 |
KR20050085657A (en) | 2005-08-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2004059348A3 (en) | Lens array sheet and molding method | |
WO2007137043A3 (en) | Beacon light with light-transmitting element and light-emitting diodes | |
EP1376708A3 (en) | Side emitting LED and lens | |
WO2002033449A3 (en) | Optical collimation lens | |
DE60321022D1 (en) | LIGHTING DEVICE WITH ADJUSTABLE HEADLIGHT BEAM | |
TW200710455A (en) | Optical substrate, manufacturing method thereof, planar lighting device and electrooptical device | |
WO2009005317A3 (en) | Lens unit composed of different materials and camera module and method for manufacturing the same | |
WO2003066374A3 (en) | Center high mounted stop lamp including leds and tir lens | |
CA2557447A1 (en) | Apparatus for forming an asymmetric illumination beam pattern | |
WO2006005393A3 (en) | White led spotlight having a funnel-shaped lens and planar facets | |
EP1710493A3 (en) | Vitual point light source | |
EP1406042A4 (en) | Led indicator light | |
EP2025995A3 (en) | Variable optics spot module | |
WO2009044376A3 (en) | Light-emitting product, such as a flashlight | |
AU2003273712A1 (en) | Light emitting device | |
CA2413700A1 (en) | Backlight with structured sufaces | |
WO2009016582A3 (en) | Concave wide emitting lens for led useful for backlighting | |
ATE323809T1 (en) | TILE WITH LIGHTING ELEMENT | |
DE602004004568D1 (en) | Luminous object | |
TW200506777A (en) | Display | |
EP1503136A3 (en) | Single lens for LED signal light | |
TW200833999A (en) | Lighting device and lighting method | |
WO2007057818A3 (en) | Lighting device and method for directing light | |
AUPQ818100A0 (en) | Led lamp | |
WO2005050264A3 (en) | Variable optical arrays and variable manufacturing methods |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): BW GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
ENP | Entry into the national phase |
Ref document number: 2006072199 Country of ref document: US Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 10535322 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2003814043 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 20038A59360 Country of ref document: CN |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020057010912 Country of ref document: KR |
|
WWP | Wipo information: published in national office |
Ref document number: 1020057010912 Country of ref document: KR |
|
WWP | Wipo information: published in national office |
Ref document number: 2003814043 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 10535322 Country of ref document: US |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 2003814043 Country of ref document: EP |