WO2008139840A1 - 光学素子の製造方法 - Google Patents

光学素子の製造方法 Download PDF

Info

Publication number
WO2008139840A1
WO2008139840A1 PCT/JP2008/057674 JP2008057674W WO2008139840A1 WO 2008139840 A1 WO2008139840 A1 WO 2008139840A1 JP 2008057674 W JP2008057674 W JP 2008057674W WO 2008139840 A1 WO2008139840 A1 WO 2008139840A1
Authority
WO
WIPO (PCT)
Prior art keywords
cut
cutting
laminated
parallel plates
optical element
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.)
Ceased
Application number
PCT/JP2008/057674
Other languages
English (en)
French (fr)
Inventor
Yoshiyuki Ogawa
Kiyoshi Hiraoka
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.)
Konica Minolta Opto Inc
Original Assignee
Konica Minolta Opto Inc
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 Konica Minolta Opto Inc filed Critical Konica Minolta Opto Inc
Priority to CN2008800144937A priority Critical patent/CN101675363B/zh
Priority to JP2009514056A priority patent/JP4471038B2/ja
Publication of WO2008139840A1 publication Critical patent/WO2008139840A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/10—Beam splitting or combining systems
    • G02B27/1073—Beam splitting or combining systems characterized by manufacturing or alignment methods
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/04—Prisms
    • G02B5/045—Prism arrays

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Polarising Elements (AREA)
  • Laminated Bodies (AREA)

Abstract

　ｍを２以上の自然数、ｎをｍ以下の自然数とする。ｍ枚の平行平板を積層して切断し、さらに積層分割体をさらに積み上げて切断することにより、複数の光学素子を形成する。平行平板の積層工程では、ｎが所定区間内でどの値をとっても、積層分割体の切断面に対して垂直な方向における、切断基準位置からの平行平板のｎ枚分の長さと、切断基準位置からｎ番目の切断位置までの距離との差が所定範囲内に収まるように、厚さが基準値以上の平行平板と基準値未満の平行平板とを複数のランクの中から選択して積層する。これにより、各積層分割体の切断工程では、切断すべき部位を各切断位置に近づけることができ、得られる光学素子ごとに接合面の位置ズレを抑えることが可能となる。
PCT/JP2008/057674 2007-05-07 2008-04-21 光学素子の製造方法 Ceased WO2008139840A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN2008800144937A CN101675363B (zh) 2007-05-07 2008-04-21 光学元件的制造方法
JP2009514056A JP4471038B2 (ja) 2007-05-07 2008-04-21 光学素子の製造方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007122095 2007-05-07
JP2007-122095 2007-05-07

Publications (1)

Publication Number Publication Date
WO2008139840A1 true WO2008139840A1 (ja) 2008-11-20

Family

ID=40002058

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/057674 Ceased WO2008139840A1 (ja) 2007-05-07 2008-04-21 光学素子の製造方法

Country Status (3)

Country Link
JP (2) JP4471038B2 (ja)
CN (1) CN101675363B (ja)
WO (1) WO2008139840A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010058741A1 (ja) * 2008-11-21 2010-05-27 コニカミノルタオプト株式会社 光学素子の製造方法
JP2010140038A (ja) * 2007-05-07 2010-06-24 Konica Minolta Opto Inc 光学素子の製造方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103435254A (zh) * 2013-08-27 2013-12-11 江西合力泰科技股份有限公司 一种玻璃盖板切割工艺
CN104973770A (zh) * 2015-06-29 2015-10-14 开平市盈光机电科技有限公司 一种薄玻璃片的切割方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000143264A (ja) * 1998-10-30 2000-05-23 Toyo Commun Equip Co Ltd 光学デバイスの製造方法
JP2004045767A (ja) * 2002-07-11 2004-02-12 Asahi Techno Glass Corp 偏光変換素子及びその製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008139840A1 (ja) * 2007-05-07 2008-11-20 Konica Minolta Opto, Inc. 光学素子の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000143264A (ja) * 1998-10-30 2000-05-23 Toyo Commun Equip Co Ltd 光学デバイスの製造方法
JP2004045767A (ja) * 2002-07-11 2004-02-12 Asahi Techno Glass Corp 偏光変換素子及びその製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010140038A (ja) * 2007-05-07 2010-06-24 Konica Minolta Opto Inc 光学素子の製造方法
WO2010058741A1 (ja) * 2008-11-21 2010-05-27 コニカミノルタオプト株式会社 光学素子の製造方法

Also Published As

Publication number Publication date
JP4471038B2 (ja) 2010-06-02
JP5170114B2 (ja) 2013-03-27
JPWO2008139840A1 (ja) 2010-07-29
JP2010140038A (ja) 2010-06-24
CN101675363B (zh) 2012-04-04
CN101675363A (zh) 2010-03-17

Similar Documents

Publication Publication Date Title
JP2013521535A5 (ja)
EP2014628A3 (en) Method for producing crystallographically-oriented ceramic
WO2009041506A1 (ja) 導電体接続用部材及びその製造方法、接続構造、並びに、太陽電池モジュール
WO2010080988A3 (en) A method for fabricating thin touch sensor panels
EP2083502A3 (en) Laminated core, method and apparatus for manufacturing laminated core, and stator
WO2009135823A4 (en) Functional laminate
WO2005081763A3 (en) Wall system and method
MX2020008248A (es) Composiciones de pelicula de polietileno, laminados, y metodos para su realizacion.
TW200735742A (en) Multilayered wiring board and method for fabricating the same
AU2003210064A1 (en) Wood flooring with laminated wood and plastic layers using symmetric structure and method of manufacturing the same
WO2012004699A3 (en) Panel and method for manufacturing panels
WO2012017978A3 (en) Electromechanical transducer and method of producing the same
WO2009149951A3 (en) Bullet-resistant transparent laminate composite and protection arrangement having a bullet-resistant transparent laminate composite
WO2008139840A1 (ja) 光学素子の製造方法
EP2348526A3 (en) Substrate for electronic device, stack for electronic device, electronic device, and method for manufacturing the same
MX2009003675A (es) Procedimiento para producir paneles flexibles que comprende laminado de cintas polimericas unidireccionalmente dispuestas.
WO2012004703A3 (en) METHOD FOR PRODUCING A SCINTILLATOR ARRAY WITH SILVER (Ag) BASED SPACERS
MY172271A (en) Laminated metal sheet and food can container
WO2009041491A1 (ja) 合わせガラス及び合わせガラス部材
EP2105272A3 (en) Honeycomb structure-forming die and method for manufacturing the same
ATE548763T1 (de) Dreidimensionales stapelpiezoelement und piezoelektrischer aktuator mit einem solchen stapelpiezoelement
WO2009063877A1 (ja) 可動子、処理ステージ
CA2558223A1 (en) Flat transponder and method for the production thereof
MXPA05002994A (es) Tablero hueco polimerico.
TW200620279A (en) MRAM over sloped pillar and the manufacturing method thereof

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 200880014493.7

Country of ref document: CN

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08740716

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2009514056

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08740716

Country of ref document: EP

Kind code of ref document: A1