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公开(公告)号：US20230191716A1
公开(公告)日：2023-06-22
申请号：US17998794
申请日：2020-07-15
发明人： Kento MORI , Nobuo YOKOMURA
CPC分类号： B29C66/12423 , B29C65/02 , B29C66/12421 , B29C66/12425
摘要： There are included: a step of adjusting, on a surface of a base plate, the position of a housing which is made of a resin and is placed on the base plate so as to partially cover that base plate, to an extent that a contact portion of the housing with the base plate is kept straddling a groove that is formed on the surface of the base plate and has a width smaller than a width of the contact portion; a step of heating the base plate or the contact portion of the housing with the base plate while pressing the housing against the base plate; and a step of cooling the thus-heated base plate or contact portion of the housing with the base plate. This makes it possible to significantly improve the accuracy of the position adjustment.
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公开(公告)号：US20220238587A1
公开(公告)日：2022-07-28
申请号：US17620193
申请日：2019-08-27
发明人： Yutaka YONEDA , Akihiro MATSUSUE , Kento MORI , Tomohiro MAEGAWA
IPC分类号： H01L27/146 , G02B7/02 , H01L23/544
摘要： An optical sensor module comprises a substrate, a photodetector which detects light and is fixed to the substrate and a lens holding member, to which a lens is fixed, which is fixed to the substrate at a position surrounding the photodetector, and the lens is fixed in the state in which an outer circumference of the lens is covered by a material itself of the lens holding member, and a part of an outer edge of the lens is exposed at a side of an outer surface of the lens holding member or at a side of an inner surface of the lens holding member.
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公开(公告)号：US20210294062A1
公开(公告)日：2021-09-23
申请号：US17257829
申请日：2018-10-11
发明人： Kento MORI
IPC分类号： G02B7/00
摘要： An optical multiplexer/demultiplexer comprises: a holder including a recessed portion formed on one surface in the holder in a rectangular parallelepiped shape whose shape of boundary line with the one surface is rectangular, and structural members, forming in pairs when viewed from the one surface, contacting with portions of opposing longer segments of the boundary line, or crossing along longitudinal sections approximately equal to portions of the opposing longer segments; and optical components on which curved planes are formed by coating a surface treatment film, wherein the structural members and the optical components are formed in pairs and placed to overlap on each other so that the curved planes of the optical components have contacts with the holder, and the optical components are connected on the holder, among edge portions of the holder in contact with the optical components, at least, at three edge portions thereof forming a plane.
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