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公开(公告)号:USD821900S1
公开(公告)日:2018-07-03
申请号:US35502876
申请日:2016-10-25
Applicant: HAMAMATSU PHOTONICS K.K.
Designer: Masaki Hirose , Katsumi Shibayama , Takashi Kasahara , Toshimitsu Kawai , Hiroki Oyama , Yumi Teramachi , Takafumi Yokino , Katsuhiko Kato
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公开(公告)号:USD812502S1
公开(公告)日:2018-03-13
申请号:US35501554
申请日:2016-03-15
Applicant: HAMAMATSU PHOTONICS K.K.
Designer: Takafumi Yokino , Katsumi Shibayama , Katsuhiko Kato
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公开(公告)号:USD805935S1
公开(公告)日:2017-12-26
申请号:US35501555
申请日:2016-03-15
Applicant: HAMAMATSU PHOTONICS K.K.
Designer: Takafumi Yokino , Katsumi Shibayama , Katsuhiko Kato
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公开(公告)号:USD805934S1
公开(公告)日:2017-12-26
申请号:US35501553
申请日:2016-03-15
Applicant: HAMAMATSU PHOTONICS K.K.
Designer: Takafumi Yokino , Katsumi Shibayama , Katsuhiko Kato
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公开(公告)号:US09594197B2
公开(公告)日:2017-03-14
申请号:US14418962
申请日:2013-06-13
Applicant: HAMAMATSU PHOTONICS K.K.
Inventor: Katsumi Shibayama , Takafumi Yokino , Katsuhiko Kato
IPC: G02B5/18 , B29C39/10 , G02B3/00 , G02B5/10 , B29C43/02 , B29C43/36 , G02B5/08 , B29L11/00 , G02B13/00
CPC classification number: G02B5/1852 , B29C39/10 , B29C43/021 , B29C43/361 , B29C43/54 , B29C2043/3615 , B29D11/0074 , B29L2011/0016 , B29L2011/0083 , G02B3/00 , G02B5/08 , G02B5/10 , G02B5/1814 , G02B5/1819 , G02B5/1847 , G02B5/1861 , G02B5/1895 , G02B13/0085
Abstract: An optical element includes a base having a curved depression formed in a front surface thereof and a formed layer arranged on the base. The formed layer includes a main part in the depression as viewed from a depth direction of the depression and an overhang on the front surface of the base while connecting to the main part. An opposite surface of the main part to a surface thereof on a side of an inner surface of the depression is formed like a concave curve that is concave in a same direction as the inner surface of the depression. A predetermined surface of the main part that is opposed to the inner surface of the depression is provided with an optical function part.
Abstract translation: 光学元件包括具有形成在其前表面中的弯曲凹陷的基部和布置在基部上的成形层。 成形层包括从凹部的深度方向观察的凹部中的主要部分和连接到主要部分的基部的前表面上的突出部。 主凹部的与凹部的内表面一侧的表面的相对面形成为与凹部的内表面相同方向凹入的凹曲线。 与凹部的内表面相对的主要部分的预定表面设置有光学功能部件。
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