EP1218777A4 - Mikrolinsenmatrix mit hoher fokussierungseffizienz - Google Patents

Mikrolinsenmatrix mit hoher fokussierungseffizienz

Info

Publication number
EP1218777A4
EP1218777A4 EP01962321A EP01962321A EP1218777A4 EP 1218777 A4 EP1218777 A4 EP 1218777A4 EP 01962321 A EP01962321 A EP 01962321A EP 01962321 A EP01962321 A EP 01962321A EP 1218777 A4 EP1218777 A4 EP 1218777A4
Authority
EP
European Patent Office
Prior art keywords
microlens arrays
focusing efficiency
high focusing
efficiency
microlens
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.)
Withdrawn
Application number
EP01962321A
Other languages
English (en)
French (fr)
Other versions
EP1218777A1 (de
Inventor
Geoffrey B Gretton
G Michael Morris
Tasso R M Sales
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Corning Rochester Photonics Corp
Original Assignee
Corning Rochester Photonics Corp
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 Corning Rochester Photonics Corp filed Critical Corning Rochester Photonics Corp
Publication of EP1218777A1 publication Critical patent/EP1218777A1/de
Publication of EP1218777A4 publication Critical patent/EP1218777A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0043—Inhomogeneous or irregular arrays, e.g. varying shape, size, height
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
    • H01L27/144—Devices controlled by radiation
    • H01L27/146—Imager structures
    • H01L27/14601—Structural or functional details thereof
    • H01L27/14625—Optical elements or arrangements associated with the device
    • H01L27/14627—Microlenses

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Viewfinders (AREA)
EP01962321A 2000-07-31 2001-07-30 Mikrolinsenmatrix mit hoher fokussierungseffizienz Withdrawn EP1218777A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US22203200P 2000-07-31 2000-07-31
US222032P 2000-07-31
PCT/US2001/041475 WO2002010805A1 (en) 2000-07-31 2001-07-30 Microlens arrays having high focusing efficiency

Publications (2)

Publication Number Publication Date
EP1218777A1 EP1218777A1 (de) 2002-07-03
EP1218777A4 true EP1218777A4 (de) 2005-12-28

Family

ID=22830476

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01962321A Withdrawn EP1218777A4 (de) 2000-07-31 2001-07-30 Mikrolinsenmatrix mit hoher fokussierungseffizienz

Country Status (7)

Country Link
EP (1) EP1218777A4 (de)
JP (1) JP2004505307A (de)
KR (1) KR100878966B1 (de)
CN (1) CN1200304C (de)
AU (1) AU2001283514A1 (de)
TW (2) TWI238266B (de)
WO (1) WO2002010805A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6042421A (en) * 1994-12-12 2000-03-28 Itt Manufacturing Enterprises, Inc. Coaxial connector
WO2004033382A1 (en) 2002-10-04 2004-04-22 Corning Incorporated Lens array, method for fabricating the lens array and photosensitive glass plate
US7098589B2 (en) 2003-04-15 2006-08-29 Luminus Devices, Inc. Light emitting devices with high light collimation
TWI526720B (zh) * 2013-06-21 2016-03-21 佳能股份有限公司 漫射板

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5483846A (en) * 1977-12-16 1979-07-04 Canon Inc Diffusing plate
US4372649A (en) * 1978-05-22 1983-02-08 Minnesota Mining And Manufacturing Company Extended area diffractive subtractive color filters
JPH03122614A (ja) * 1989-10-05 1991-05-24 Matsushita Electric Ind Co Ltd マイクロレンズの製造方法
US5148322A (en) * 1989-11-09 1992-09-15 Omron Tateisi Electronics Co. Micro aspherical lens and fabricating method therefor and optical device
US5119235A (en) * 1989-12-21 1992-06-02 Nikon Corporation Focusing screen and method of manufacturing same
JPH03198003A (ja) * 1989-12-27 1991-08-29 Ricoh Co Ltd マイクロレンズアレイの製造方法
US5401968A (en) * 1989-12-29 1995-03-28 Honeywell Inc. Binary optical microlens detector array
JPH03214101A (ja) * 1990-01-18 1991-09-19 Nippon Sheet Glass Co Ltd 稠密充填レンズアレイ
CA2071598C (en) * 1991-06-21 1999-01-19 Akira Eda Optical device and method of manufacturing the same
JPH0524121A (ja) * 1991-07-23 1993-02-02 Hitachi Ltd 光学部品、光学部品マザー、それらの製造方法、及び関連製品
JP2856612B2 (ja) * 1992-10-12 1999-02-10 シャープ株式会社 ホログラフィック・ステレオグラム記録用投影装置
JP3191464B2 (ja) * 1992-11-17 2001-07-23 オムロン株式会社 画像表示装置及び画像表示装置用のマイクロレンズアレイ
US5439621A (en) * 1993-04-12 1995-08-08 Minnesota Mining And Manufacturing Company Method of making an array of variable focal length microlenses
DE4333620A1 (de) * 1993-10-15 1995-04-20 Jenoptik Technologie Gmbh Anordnung und Verfahren zur Erzeugung von Dosisprofilen für die Herstellung von Oberflächenprofilen
JP3117886B2 (ja) * 1994-12-14 2000-12-18 沖電気工業株式会社 レジストパターン形成用のマスク、レジストパターンの形成方法およびレンズの製造方法
JP3611613B2 (ja) * 1994-12-27 2005-01-19 Ｈｏｙａ株式会社 三次元形状の形成方法、該方法により形成した三次元構造体およびプレス成形型
JPH08248403A (ja) * 1995-03-14 1996-09-27 Kuraray Co Ltd 液晶表示装置
JPH09127309A (ja) * 1995-08-28 1997-05-16 Toray Ind Inc マイクロレンズアレイシートおよびそれを用いた液晶ディスプレイ
US5808657A (en) * 1996-06-17 1998-09-15 Eastman Kodak Company Laser printer with low fill modulator array and high pixel fill at a media plane
US5871653A (en) * 1996-10-30 1999-02-16 Advanced Materials Engineering Research, Inc. Methods of manufacturing micro-lens array substrates for implementation in flat panel display
US5867307A (en) * 1996-11-13 1999-02-02 Raytheon Company Blur film assembly for infrared optical applications
JPH11344602A (ja) * 1998-03-30 1999-12-14 Seiko Epson Corp ブラックマトリクス付マイクロレンズ基板の製造方法、液晶パネル用対向基板、液晶パネルおよび投射型表示装置
JP2000187212A (ja) * 1998-12-22 2000-07-04 Sharp Corp マイクロレンズ基板、マイクロレンズ付液晶表示素子および投影型画像表示装置

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *
See also references of WO0210805A1 *

Also Published As

Publication number Publication date
CN1386204A (zh) 2002-12-18
JP2004505307A (ja) 2004-02-19
EP1218777A1 (de) 2002-07-03
KR100878966B1 (ko) 2009-01-19
TW200502586A (en) 2005-01-16
WO2002010805A1 (en) 2002-02-07
CN1200304C (zh) 2005-05-04
TWI241415B (en) 2005-10-11
AU2001283514A1 (en) 2002-02-13
TWI238266B (en) 2005-08-21
KR20020044154A (ko) 2002-06-14

Similar Documents

Publication Publication Date Title
AU2002352732A8 (en) Photovoltaic array
HK1058725A1 (en) Light harvesting arrays
AU2001249323A1 (en) Nanocylinder arrays
DE60207378D1 (en) Ringförmiges array
AUPR356601A0 (en) Solar energy reflector array
GB0121602D0 (en) Molecular array
IL155822A0 (en) Improved efficiency water dasalination/purification
EP1184984A4 (de) Leistungsmodul
AU2001227913A1 (en) Ferrofluid based arrays
IL138844A0 (en) High efficiency power supply
GB2380061B8 (en) Semiconductor laser array
EP1337552A4 (de) Lichtgesteuerte energieerzeugung mittels proteorhodopsin
EP1191692A4 (de) Leistungsmodel
IL156028A0 (en) Energy pathway arrangement
IL152238A0 (en) Improved filtration efficiency
IL155932A0 (en) Energy pathway arrangement
EP1218777A4 (de) Mikrolinsenmatrix mit hoher fokussierungseffizienz
AU2001286544A1 (en) High efficiency steam ejector for desalination applications
AU2002325030A1 (en) A high throughput energy array
IL157361A0 (en) Pixel arrays
GB0100227D0 (en) Photodiode array
AU5957000A (en) Auto-focus micro-lens holder
GB0026471D0 (en) Small-scale structures
AU2001288928A1 (en) High efficiency inductor
GB0222542D0 (en) Microlens array

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20020424

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RBV Designated contracting states (corrected)

Designated state(s): DE DK FR GB NL

A4 Supplementary search report drawn up and despatched

Effective date: 20051111

17Q First examination report despatched

Effective date: 20080129

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20080809