SG10201701641RA - Manufacture of truncated lenses, of pairs of truncated lenses and of corresponding devices - Google Patents

Manufacture of truncated lenses, of pairs of truncated lenses and of corresponding devices

Info

Publication number
SG10201701641RA
SG10201701641RA SG10201701641RA SG10201701641RA SG10201701641RA SG 10201701641R A SG10201701641R A SG 10201701641RA SG 10201701641R A SG10201701641R A SG 10201701641RA SG 10201701641R A SG10201701641R A SG 10201701641RA SG 10201701641R A SG10201701641R A SG 10201701641RA
Authority
SG
Singapore
Prior art keywords
truncated lenses
pairs
manufacture
truncated
lenses
Prior art date
Application number
SG10201701641RA
Other languages
English (en)
Inventor
Hartmut Rudmann
Jürgen Soechtig
Nicola Spring
Alexander Bietesch
Original Assignee
Heptagon Micro Optics Pte Ltd
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 Heptagon Micro Optics Pte Ltd filed Critical Heptagon Micro Optics Pte Ltd
Publication of SG10201701641RA publication Critical patent/SG10201701641RA/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00278—Lenticular sheets
    • B29D11/00307—Producing lens wafers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00009—Production of simple or compound lenses
    • B29D11/00365—Production of microlenses
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B13/00—Optical objectives specially designed for the purposes specified below
    • G02B13/001—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras
    • G02B13/0085—Miniaturised objectives for electronic devices, e.g. portable telephones, webcams, PDAs, small digital cameras employing wafer level optics
    • 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
    • G02B3/0062—Stacked lens arrays, i.e. refractive surfaces arranged in at least two planes, without structurally separate optical elements in-between
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/0022—Multi-cavity moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0094—Geometrical properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2011/00—Optical elements, e.g. lenses, prisms
    • B29L2011/0016—Lenses

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Eyeglasses (AREA)
  • Lenses (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
SG10201701641RA 2012-09-11 2013-09-03 Manufacture of truncated lenses, of pairs of truncated lenses and of corresponding devices SG10201701641RA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201261699666P 2012-09-11 2012-09-11

Publications (1)

Publication Number Publication Date
SG10201701641RA true SG10201701641RA (en) 2017-04-27

Family

ID=50278538

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201701641RA SG10201701641RA (en) 2012-09-11 2013-09-03 Manufacture of truncated lenses, of pairs of truncated lenses and of corresponding devices
SG11201501695PA SG11201501695PA (en) 2012-09-11 2013-09-03 Manufacture of truncated lenses, of pairs of truncated lenses and of corresponding devices

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11201501695PA SG11201501695PA (en) 2012-09-11 2013-09-03 Manufacture of truncated lenses, of pairs of truncated lenses and of corresponding devices

Country Status (8)

Country Link
US (1) US10377094B2 (OSRAM)
EP (1) EP2895320B1 (OSRAM)
JP (1) JP2015534107A (OSRAM)
KR (1) KR102086187B1 (OSRAM)
CN (3) CN107479119A (OSRAM)
SG (2) SG10201701641RA (OSRAM)
TW (2) TWI648554B (OSRAM)
WO (1) WO2014042591A1 (OSRAM)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9169287B2 (en) 2013-03-15 2015-10-27 Massachusetts Institute Of Technology Solid phase peptide synthesis processes and associated systems
EP3142839B1 (en) 2014-05-16 2020-11-18 Heptagon Micro Optics Pte. Ltd. Manufacture of optical elements by replication and corresponding replication tools and optical devices
CN106573460B (zh) 2014-05-16 2019-11-29 新加坡恒立私人有限公司 装置、特别是光学装置的晶片级制造
JP7054922B2 (ja) * 2015-09-17 2022-04-15 マサチューセッツ インスティテュート オブ テクノロジー 固相ペプチド合成方法および関連するシステム
NL2016689B1 (en) * 2016-04-28 2017-11-20 Anteryon Wafer Optics B V Replication tool
JP2022083016A (ja) * 2020-11-24 2022-06-03 Ａｇｃ株式会社 光学素子
KR102607878B1 (ko) * 2021-09-17 2023-11-30 현대모비스 주식회사 엘이디 모듈 및 이를 포함하는 차량
US20240230965A9 (en) * 2022-10-24 2024-07-11 Viavi Solutions Inc. Die including a non-rectangular shaped optical material and methods of manufacture
DE102023123813A1 (de) * 2023-09-05 2025-03-06 Valeo Detection Systems GmbH Linse für ein optisches sensor-system sowie verfahren zur herstellung

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US3270383A (en) * 1963-06-24 1966-09-06 Gen Motors Corp Method of die casting
US4407766A (en) * 1981-05-26 1983-10-04 National Patent Development Corporation Molds and procedure for producing truncated contact lenses
JPS58171021A (ja) * 1982-03-31 1983-10-07 Fujitsu Ltd アレイ構造を有するレンズとその製造方法
US5536455A (en) 1994-01-03 1996-07-16 Omron Corporation Method of manufacturing lens array
US5759457A (en) * 1995-02-24 1998-06-02 Matsushita Electric Industrial Co., Ltd. Method for manufacturing an optical element
JPH10123306A (ja) * 1996-10-18 1998-05-15 Nikon Corp プラスチックレンズおよびその製造方法
US7267846B2 (en) 1999-11-01 2007-09-11 Praful Doshi Tinted lenses and methods of manufacture
AU2001288349A1 (en) * 2000-08-21 2002-03-04 Siwave, Inc. Lens arrays and methods of making the lens array
US6739766B2 (en) * 2001-12-17 2004-05-25 Stratos International, Inc. Lens array for use in parallel optics modules for fiber optics communications
EP1443344A1 (en) 2003-01-29 2004-08-04 Heptagon Oy Manufacturing micro-structured elements
EP1542074A1 (en) 2003-12-11 2005-06-15 Heptagon OY Manufacturing a replication tool, sub-master or replica
JP4380522B2 (ja) * 2004-02-06 2009-12-09 日本ビクター株式会社 マイクロレンズアレイ用複製型の製造方法
KR100693927B1 (ko) 2005-02-03 2007-03-12 삼성전자주식회사 마이크로 렌즈 제조방법, 마이크로 렌즈 어레이 제조방법및 이미지 센서 제조방법
WO2006101064A1 (ja) * 2005-03-24 2006-09-28 Matsushita Electric Industrial Co., Ltd. 撮像装置及びそれに用いられるレンズアレイ
US20070216048A1 (en) * 2006-03-20 2007-09-20 Heptagon Oy Manufacturing optical elements
US20100072640A1 (en) * 2006-06-09 2010-03-25 Heptagon Oy Manufacturing a replication tool, sub-master or replica
US20080246171A1 (en) 2006-09-27 2008-10-09 Berckmiller Gregory L Chilled injection molding during ophthalmic lens manufacture
CN101522362B (zh) * 2006-10-04 2012-11-14 浜松光子学株式会社 激光加工方法
US9153614B2 (en) 2007-08-15 2015-10-06 Micron Technology, Inc. Method and apparatus for lens alignment for optically sensitive devices and systems implementing same
JP2009209012A (ja) * 2008-03-05 2009-09-17 Olympus Corp 成形型および成形型の製造方法
JP2009302483A (ja) * 2008-06-17 2009-12-24 Panasonic Corp 固体撮像装置及びその製造方法
US7916396B2 (en) 2008-06-27 2011-03-29 Micron Technology, Inc. Lens master devices, lens structures, imaging devices, and methods and apparatuses of making the same
KR101880582B1 (ko) * 2008-12-05 2018-07-20 리퀴디아 테크놀로지스 인코포레이티드 패턴 재료 제조 방법
CN101870151A (zh) * 2009-04-27 2010-10-27 鸿富锦精密工业（深圳）有限公司 光学元件的制造方法及压印模具
TW201109164A (en) * 2009-09-11 2011-03-16 E Pin Optical Industry Co Ltd Stacked disk-shaped optical lens array, stacked lens module and their method of manufacturing thereof
JP5352392B2 (ja) * 2009-09-14 2013-11-27 富士フイルム株式会社 ウェハレベルレンズアレイの製造方法、ウェハレベルレンズアレイ、レンズモジュール及び撮像ユニット
KR20120087904A (ko) * 2009-09-29 2012-08-07 코니카 미놀타 어드밴스드 레이어즈 인코포레이티드 렌즈 및 렌즈의 가공 방법
JP2011249445A (ja) * 2010-05-25 2011-12-08 Fujifilm Corp 固体撮像素子の製造方法
CN201788296U (zh) * 2010-08-06 2011-04-06 南通天鸿镭射科技有限公司 一种液晶平面显示器用增亮膜

Also Published As

Publication number Publication date
CN104822517B (zh) 2017-10-03
TWI610088B (zh) 2018-01-01
SG11201501695PA (en) 2015-04-29
WO2014042591A1 (en) 2014-03-20
TWI648554B (zh) 2019-01-21
KR102086187B1 (ko) 2020-03-06
TW201804206A (zh) 2018-02-01
JP2015534107A (ja) 2015-11-26
EP2895320A4 (en) 2016-06-15
EP2895320A1 (en) 2015-07-22
KR20150082193A (ko) 2015-07-15
EP2895320B1 (en) 2021-12-01
US10377094B2 (en) 2019-08-13
CN107479119A (zh) 2017-12-15
TW201415072A (zh) 2014-04-16
CN104822517A (zh) 2015-08-05
CN107490815B (zh) 2020-03-17
US20150217524A1 (en) 2015-08-06
CN107490815A (zh) 2017-12-19

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