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42. 发明专利

JP5119517B2 Manufacturing method and device for a liquid crystal display device 有权
公开(公告)号：JP5119517B2
公开(公告)日：2013-01-16
申请号：JP2008257006
申请日：2008-10-02
申请人：株式会社ブイ・テクノロジー
发明人：康一梶山 , 通伸水村
IPC分类号： G02F1/1337

48. 发明专利

JP4397229B2 Laser processing equipment 有权
公开(公告)号：JP4397229B2
公开(公告)日：2010-01-13
申请号：JP2003430071
申请日：2003-12-25
申请人：株式会社ブイ・テクノロジー
发明人：康一梶山 , 通伸水村
IPC分类号： B23K26/06 , B23K26/00
摘要： PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus capable of correctly and efficiently machining a work at a predetermined position by allowing the work to be irradiated with laser beams of the beam shape shaped to a required machining shape and of the uniform energy. SOLUTION: The laser beam machining apparatus comprises a laser beam oscillator 3, an aperture mechanism 4 to shape the beam shape of laser beams L 1 output from the laser beam oscillator 3, and an optical system 7 having an imaging lens 5 and an objective 6 to focus the irradiated laser beams L 0 passed through the aperture mechanism 4 and shaped on a work W. The aperture mechanism 4 comprises a pair of slit mechanisms 4A and 4B deviated in position in the direction of the optical axis R of the laser beams L 1 , and each of the slit mechanisms 4A and 4B has a pair of slit plates 8, 8, 9, 9 facing each other with tip edges of knife edges parallel to each other in the plane orthogonal to the optical axis R of the laser beams L 1 , and a pair of driving means 10a and 10b to independently advance/retract the slit plates 8, 8, 9, 9 in the facing direction. COPYRIGHT: (C)2005,JPO&NCIPI

50. 发明专利

JP5688730B2 露光装置有权
公开(公告)号：JP5688730B2
公开(公告)日：2015-03-25
申请号：JP2010208773
申请日：2010-09-17
申请人：株式会社ブイ・テクノロジー
发明人：水村　通伸 , 通伸水村
IPC分类号： G02F1/1337 , G02F1/13
CPC分类号： B29C67/00 , G02B27/22 , G02F1/1303 , G02F1/1337 , G02F1/133723 , G02F1/133788 , G02F2001/133757 , G03F7/708

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