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公开(公告)号：US10727468B2
公开(公告)日：2020-07-28
申请号：US15779091
申请日：2016-11-21
Inventor： Sadayuki Okazaki , Yasutaka Kogetsu , Katsuhisa Wadasaki , Suguru Matsumura
Abstract: A battery includes: an electrode group including a first electrode, a second electrode, and a separator interposed between the first electrode and the second electrode; an electrolyte; a container for accommodating the electrode group and the electrolyte; a sealing member for blocking an opening in the container; and a first lead for electrically connecting the first electrode to the sealing member. The first lead has a weld region welded to the sealing member, and the weld region has at least one first bump along the longitudinal direction of the first lead. The cross section of the boundary between the weld region and a non-weld region on the first electrode side has a projecting shape corresponding to the bump.
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2.发明授权公开(公告)号：US09448352B2
公开(公告)日：2016-09-20
申请号：US14408815
申请日：2013-06-05
Inventor： Suguru Matsumura , Yoshihiro Kawasaki , Kazuhiro Hayashi , Akihisa Yamada , Masahiko Hirata , Keiichi Zaitsu
CPC classification number: G02B6/0038 , G02B6/0036 , G02B6/0061 , G02B6/0068
Abstract: A surface light source apparatus includes an end face for taking in light emitted from a light source and a main surface for emitting the light. The surface light source apparatus further includes a plurality of structure bodies formed on an opposed surface disposed opposite to the main surface in the surface light source apparatus, each of which has a reflecting surface facing the point light source. Each structure body has a cut-off portion which removes a portion on the reflecting surface in a longitudinal direction of the structure body and in a height direction.
Abstract translation: 表面光源装置包括用于摄取从光源发射的光的端面和用于发射光的主表面。 表面光源装置还包括多个结构体，形成在与面状光源装置的主表面相对设置的相对表面上，每个结构体具有面向点光源的反射面。 每个结构体具有切除部分，其沿着结构体的纵向方向和高度方向去除反射表面上的部分。
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公开(公告)号：US10680229B2
公开(公告)日：2020-06-09
申请号：US15779091
申请日：2016-11-21
Inventor： Sadayuki Okazaki , Yasutaka Kogetsu , Katsuhisa Wadasaki , Suguru Matsumura
Abstract: A battery includes: an electrode group including a first electrode, a second electrode, and a separator interposed between the first electrode and the second electrode; an electrolyte; a container for accommodating the electrode group and the electrolyte; a sealing member for blocking an opening in the container; and a first lead for electrically connecting the first electrode to the sealing member. The first lead has a weld region welded to the sealing member, and the weld region has at least one first bump along the longitudinal direction of the first lead. The cross section of the boundary between the weld region and a non-weld region on the first electrode side has a projecting shape corresponding to the bump.
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公开(公告)号：US20150185399A1
公开(公告)日：2015-07-02
申请号：US14408815
申请日：2013-06-05
Inventor： Suguru Matsumura , Yoshihiro Kawasaki , Kazuhiro Hayashi , Akihisa Yamada , Masahiko Hirata , Keiichi Zaitsu
IPC: F21V8/00
CPC classification number: G02B6/0038 , G02B6/0036 , G02B6/0061 , G02B6/0068
Abstract: A surface light source apparatus includes an end face for taking in light emitted from a light source and a main surface for emitting the light. The surface light source apparatus further includes a plurality of structure bodies formed on an opposed surface disposed opposite to the main surface in the surface light source apparatus, each of which has a reflecting surface facing the point light source. Each structure body has a cut-off portion which removes a portion on the reflecting surface in a longitudinal direction of the structure body and in a height direction.
Abstract translation: 表面光源装置包括用于摄取从光源发射的光的端面和用于发射光的主表面。 表面光源装置还包括多个结构体，形成在与面状光源装置的主表面相对设置的相对表面上，每个结构体具有面向点光源的反射面。 每个结构体具有切除部分，其沿着结构体的纵向方向和高度方向去除反射表面上的部分。
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