JP2011227258A5 - - Google Patents

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Publication number
JP2011227258A5
JP2011227258A5 JP2010096274A JP2010096274A JP2011227258A5 JP 2011227258 A5 JP2011227258 A5 JP 2011227258A5 JP 2010096274 A JP2010096274 A JP 2010096274A JP 2010096274 A JP2010096274 A JP 2010096274A JP 2011227258 A5 JP2011227258 A5 JP 2011227258A5
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JP
Japan
Prior art keywords
sealing material
lens
edging
transparent substrate
disposed
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
JP2010096274A
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Japanese (ja)
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JP2011227258A (en
JP5654768B2 (en
Filing date
Publication date
Application filed filed Critical
Priority claimed from JP2010096274A external-priority patent/JP5654768B2/en
Priority to JP2010096274A priority Critical patent/JP5654768B2/en
Priority to US13/641,853 priority patent/US8994885B2/en
Priority to EP11772120.9A priority patent/EP2562593B1/en
Priority to PCT/JP2011/059992 priority patent/WO2011132789A1/en
Priority to CN201180019923.6A priority patent/CN102859429B/en
Publication of JP2011227258A publication Critical patent/JP2011227258A/en
Publication of JP2011227258A5 publication Critical patent/JP2011227258A5/ja
Publication of JP5654768B2 publication Critical patent/JP5654768B2/en
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (10)

第１透明基板と、
第２透明基板と、
スペーサ材が混入されない第１シール材と、
前記第１透明基板、第２透明基板及び第１シール材間に封止された液晶層と、
前記第１透明基板及び第２透明基板間の前記第１シール材の外側であって、エッジング後に削除される位置に配置されたスペーサ材が混入された第２シール材と、
を有することを特徴とするエッジング前レンズ。 A first transparent substrate;
A second transparent substrate;
A first sealing material not mixed with a spacer material;
A liquid crystal layer sealed between the first transparent substrate, the second transparent substrate and the first sealing material;
A second sealing material mixed with a spacer material disposed outside the first sealing material between the first transparent substrate and the second transparent substrate, the spacer material being disposed at a position to be deleted after edging;
A lens before edging characterized by comprising: 前記第１シール材と前記第２シール材間に配置された充填層を更に有する、請求項１に記載のエッジング前レンズ。   The pre-edging lens according to claim 1, further comprising a filling layer disposed between the first sealing material and the second sealing material. 前記第１透明基板及び第２透明基板間であって、前記第１シール材と前記第２シール材間に配置され且つスペーサ材が混入された第３シール材を更に有する、請求項１又は２に記載のエッジング前レンズ。   The first or second transparent substrate further includes a third sealing material disposed between the first sealing material and the second sealing material and mixed with a spacer material. Lens before edging as described in. 前記第３シール材は、着色されている、請求項３に記載のエッジング前レンズ。   The pre-edging lens according to claim 3, wherein the third sealing material is colored. 前記第３シール材は、エッジングレンズのヤゲン部に残存するように配置されている、請求項３又は４に記載のエッジング前レンズ。   5. The pre-edging lens according to claim 3, wherein the third sealing material is disposed so as to remain in a bevel portion of the edging lens. エッジングレンズの製造方法であって、
第１透明基板及び第２透明基板間に、スペーサ材が混入されない第１シール材及び前記第１シール材の外周側にスペーサ材が混入された第２シール材を配置することによって、前記第１透明基板、第２透明基板及び第１シール材間に封止された液晶層を有するブランクレンズを形成し、
前記ブランクレンズを加工することによってフィニッシュドレンズを形成し、
前記第２シール材を含む部分を削除することによってエッジングレンズを形成する、
ステップを有することを特徴とするエッジングレンズの製造方法。 A method of manufacturing an edging lens,
By disposing a first sealing material in which a spacer material is not mixed between the first transparent substrate and the second transparent substrate and a second sealing material in which a spacer material is mixed on the outer peripheral side of the first sealing material, the first sealing material is disposed. Forming a blank lens having a liquid crystal layer sealed between the transparent substrate, the second transparent substrate and the first sealing material;
A finished lens is formed by processing the blank lens,
Forming an edging lens by removing a portion including the second sealing material;
A method for manufacturing an edging lens, comprising a step. 前記第１シール材と前記第２シール材間に充填層を形成するステップを更に有する、請求項６に記載のエッジングレンズの製造方法。   The manufacturing method of the edging lens according to claim 6, further comprising a step of forming a filling layer between the first sealing material and the second sealing material. 前記ブランクレンズは、前記第１透明基板及び第２透明基板間であって、前記第１シール材と前記第２シール材間に配置され且つスペーサ材が混入された第３シール材を形成するステップを更に有する、請求項６又は７に記載のエッジングレンズの製造方法。 The blank lens is disposed between the first transparent substrate and the second transparent substrate, and is disposed between the first seal material and the second seal material, and forming a third seal material mixed with a spacer material. The manufacturing method of the edging lens of Claim 6 or 7 which further has these. 前記第３シール材は、着色されている、請求項８に記載のエッジングレンズの製造方法。   The edging lens manufacturing method according to claim 8, wherein the third sealing material is colored. 前記第３シール材が、エッジングレンズのヤゲン部に残存するようにエッジングが行われるステップを更に有する、請求項８又は９に記載のエッジングレンズの製造方法。 The edging lens manufacturing method according to claim 8, further comprising a step of performing edging so that the third sealing material remains in a bevel portion of the edging lens.
JP2010096274A 2010-04-19 2010-04-19 Lens before edging and manufacturing method of edging lens Active JP5654768B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2010096274A JP5654768B2 (en) 2010-04-19 2010-04-19 Lens before edging and manufacturing method of edging lens
CN201180019923.6A CN102859429B (en) 2010-04-19 2011-04-18 The manufacture method of the lens before edging and edging lens
EP11772120.9A EP2562593B1 (en) 2010-04-19 2011-04-18 Unedged lens and method of producing an edged lens
PCT/JP2011/059992 WO2011132789A1 (en) 2010-04-19 2011-04-18 Pre-edging lens and edging lens manufacturing method
US13/641,853 US8994885B2 (en) 2010-04-19 2011-04-18 Pre-edging lens and method for manufacturing edged lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010096274A JP5654768B2 (en) 2010-04-19 2010-04-19 Lens before edging and manufacturing method of edging lens

Publications (3)

Publication Number Publication Date
JP2011227258A JP2011227258A (en) 2011-11-10
JP2011227258A5 true JP2011227258A5 (en) 2013-03-21
JP5654768B2 JP5654768B2 (en) 2015-01-14

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JP2010096274A Active JP5654768B2 (en) 2010-04-19 2010-04-19 Lens before edging and manufacturing method of edging lens

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JP (1) JP5654768B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6037070B1 (en) * 2016-02-22 2016-11-30 大日本印刷株式会社 Dimming cell
ES2854025T3 (en) * 2016-06-10 2021-09-20 Morrow N V A thermoplastic optical device
JP6120196B1 (en) * 2016-10-27 2017-04-26 大日本印刷株式会社 Dimming cell
JP2019144381A (en) * 2018-02-20 2019-08-29 三井化学株式会社 Semi-finished lens, method for manufacturing the same, and method for manufacturing lens

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06160871A (en) * 1992-11-26 1994-06-07 Matsushita Electric Ind Co Ltd Liquid crystal display panel and its production
JPH1124085A (en) * 1997-06-30 1999-01-29 Casio Comput Co Ltd Manufacture of liquid crystal display panel
JP2009069487A (en) * 2007-09-13 2009-04-02 Citizen Holdings Co Ltd Liquid crystal optical element and cell structure
JP2010054524A (en) * 2008-08-26 2010-03-11 Citizen Holdings Co Ltd Focus variable glasses

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