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1. 发明专利

JP4613707B2 A method of manufacturing a liquid crystal device, a liquid crystal device, a projector 有权
公开(公告)号：JP4613707B2
公开(公告)日：2011-01-19
申请号：JP2005183339
申请日：2005-06-23
申请人：セイコーエプソン株式会社
发明人：大輔澤木
IPC分类号： G02F1/1335 , G02F1/1343

2. 发明专利

JP4479535B2 Method of manufacturing an optical element 有权
公开(公告)号：JP4479535B2
公开(公告)日：2010-06-09
申请号：JP2005044293
申请日：2005-02-21
申请人：セイコーエプソン株式会社
发明人：大輔澤木 , 啓友熊井
IPC分类号： G02B5/30 , G02B27/28
CPC分类号： C25D5/10 , C25D5/022 , G02B5/3058

3. 发明专利

JP4355965B2 A method for manufacturing a wiring board 有权
公开(公告)号：JP4355965B2
公开(公告)日：2009-11-04
申请号：JP2007096398
申请日：2007-04-02
申请人：セイコーエプソン株式会社
发明人：淳尼子 , 健木島 , 里至木村 , 大輔澤木 , 敏彦金田 , 栄道降旗
IPC分类号： H05K3/18 , H05K3/00
CPC分类号： H05K3/185 , C23C18/08 , C23C18/14 , C23C18/1608 , C23C18/1692 , C23C18/1844 , C23C18/2086 , C23C18/30 , C23C18/36 , H05K3/125 , H05K3/243 , H05K3/245 , H05K3/389 , H05K2201/09909 , H05K2203/0113 , H05K2203/013 , H05K2203/1105 , H05K2203/308 , Y10T428/24802

4. 发明专利

JP4141809B2 Laser processing method 有权
公开(公告)号：JP4141809B2
公开(公告)日：2008-08-27
申请号：JP2002331712
申请日：2002-11-15
申请人：セイコーエプソン株式会社
发明人：勝人島田 , 一成梅津 , 大輔澤木
IPC分类号： B23K26/00 , B41J2/045 , B23K26/03 , B23K26/04 , B23K26/06 , B23K26/12 , B23K26/14 , B23K26/40 , B41J2/055 , B41J2/16 , B81C99/00
CPC分类号： B23K26/032 , B23K26/046 , B23K26/0624 , B23K26/082 , B23K26/1224 , B23K26/123 , B23K26/14 , B23K26/142 , B23K26/364 , B23K26/389 , B23K26/40 , B23K2203/14 , B23K2203/16 , B23K2203/172 , B23K2203/52 , B41J2/1607 , B41J2/1623 , B41J2/1626 , B41J2/1634 , B41J2002/14241
摘要： A method of laser processing for processing a laminated member where a metal thin film is protruded from an end portion of a silicon substrate at the bottom of the silicon substrate, wherein; a laser beam of which wavelength has the light absorption coefficient of the metal thin film being higher than the light absorption coefficient of the silicon substrate, is irradiated onto an boundary between an end of the silicon substrate and the metal thin film so as to cut the metal thin film.

5. 发明专利

JP3856123B2 Mask and a method of manufacturing the same, electroluminescent device and a method for manufacturing the same, and electronic equipment 有权
公开(公告)号：JP3856123B2
公开(公告)日：2006-12-13
申请号：JP2002114682
申请日：2002-04-17
申请人：セイコーエプソン株式会社
发明人：真一四谷 , 一成梅津 , 大輔澤木
IPC分类号： H05B33/10 , C23C14/04 , C23C14/12 , C23F1/00 , G03F7/00 , G03F9/00 , H01L51/50 , H05B33/00 , H05B33/14
CPC分类号： G03F1/20 , C23C14/042 , C23C14/12 , Y10T428/24273

6. 发明专利

JP5151657B2 A liquid crystal device and an electronic apparatus 有权
公开(公告)号：JP5151657B2
公开(公告)日：2013-02-27
申请号：JP2008116765
申请日：2008-04-28
申请人：セイコーエプソン株式会社
发明人：淳尼子 , 大輔澤木
IPC分类号： G02B5/30 , G02B5/18 , G02F1/1335

7. 发明专利

JP5067434B2 A liquid crystal device, and a projector 有权
公开(公告)号：JP5067434B2
公开(公告)日：2012-11-07
申请号：JP2010038478
申请日：2010-02-24
申请人：セイコーエプソン株式会社
发明人：大輔澤木
IPC分类号： G02B5/30 , G02B1/11 , G02B1/14 , G02F1/1335

8. 发明专利

JP5040847B2 Optical element, a liquid crystal device, a display device 有权
公开(公告)号：JP5040847B2
公开(公告)日：2012-10-03
申请号：JP2008198507
申请日：2008-07-31
申请人：セイコーエプソン株式会社
发明人：淳尼子 , 大輔澤木
IPC分类号： G02B5/30 , G02B5/00 , G02B5/18 , G02F1/1335

9. 发明专利

JP4946290B2 Projection-type display device 有权
公开(公告)号：JP4946290B2
公开(公告)日：2012-06-06
申请号：JP2006246094
申请日：2006-09-11
申请人：セイコーエプソン株式会社
发明人：大輔澤木
IPC分类号： G03B21/00 , F21S2/00 , G02B5/30 , G02F1/13
摘要： PROBLEM TO BE SOLVED: To provide a projection type display device capable of mitigating complicatedness in a manufacturing step. SOLUTION: Reflection type polarization conversion films 137R, 137G, 137B have both of a function of converting at least one part of polarization direction in s-polarized light emitted from polarization separation films 136R, 136G, 136B into polarization direction of p-polarized light (function as a retardation plate) and a function of reflecting the p-polarized light having the converted polarization direction and emitting the p-polarized light from a polarization conversion element 132 (function as a reflection film). Therefore, it becomes possible to constitute the retardation plate and the reflection film, for example, in the conventional configuration as one member without disposing them separately. As the result, the number of components of the polarization conversion element 132 can be reduced and the complicatedness in the manufacturing step can be mitigated. In its turn, the reduction of the number of components of the polarization conversion element 132 links to the mitigation of the complicatedness in the manufacturing step of a projector. COPYRIGHT: (C)2008,JPO&INPIT

10. 发明专利

JP4412388B2 Optical element, a liquid crystal device and an electronic apparatus 有权
公开(公告)号：JP4412388B2
公开(公告)日：2010-02-10
申请号：JP2007283169
申请日：2007-10-31
申请人：セイコーエプソン株式会社
发明人：大輔澤木 , 伸彦釼持
IPC分类号： G02B5/30 , G02B5/18 , G02F1/1335
CPC分类号： G02B5/3058 , G02B5/1814 , G02F1/133504 , G02F1/133528 , G02F2001/133548

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