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公开(公告)号：US09298165B2
公开(公告)日：2016-03-29
申请号：US14732439
申请日：2015-06-05
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Kenichi Inoue
CPC classification number: G04B19/103 , B29C65/1609 , B29C65/1616 , B29C65/1635 , B29C65/1654 , B29C66/1122 , B29C66/21 , B29C66/348 , B29C66/472 , B29C66/474 , B29C66/71 , B29C66/712 , B29C66/73361 , B29C66/73365 , B29C66/7392 , B29C66/8122 , B29C66/81267 , B29C66/81457 , B29C66/8322 , B29C66/919 , B29C66/939 , B29L2031/739 , G01D13/04 , G04B19/10 , B29K2909/08 , B29K2033/12 , B29K2069/00 , B29K2055/02
Abstract: A typesetting fixing method includes: disposing a typesetting member on a front surface of a dial plate, the dial plate being made of a transparent or semitransparent resin and the typesetting member being made of an opaque or semitransparent resin having a laser absorbing property; irradiating the dial plate with a laser beam from a rear side of the dial plate while the dial plate is uniformly applied a pressure by a heat-resistant jig; and welding the typesetting member on the dial plate by absorbing the laser beam at an interface of the typesetting member and by melting at least one of the typesetting member and the dial plate by heat.
Abstract translation: 排版固定方法包括：将排版构件设置在表盘的前表面上，所述表盘由透明或半透明树脂制成，排版构件由具有激光吸收特性的不透明或半透明树脂制成; 在表盘通过耐热夹具均匀地施加压力的同时，从表盘的后侧用激光束照射表盘; 并且通过在排版构件的界面处吸收激光束并通过加热熔化至少一个排版构件和表盘来将排版构件焊接在表盘上。
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公开(公告)号：US11578399B2
公开(公告)日：2023-02-14
申请号：US16457938
申请日：2019-06-29
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Junichi Sato , Kazuma Kobayashi , Shouta Nagasawa , Kenichi Inoue , Chinfu Liu , Wuchien Liu , Tienchai Lin , Weipin Kao
Abstract: The present disclosure relates to a titanium or titanium alloy member and to a surface hardening method for the titanium or titanium alloy member. The titanium or titanium alloy member includes a base material of titanium or titanium alloy, and at a surface of the base material, a hardened layer formed by diffusion of oxygen into the surface. The method includes: a heating step of heating the titanium or titanium alloy base material of the member to a predetermined temperature under an inert gas atmosphere; a hardening step of introducing (i) a mixed gas including an inert gas, and (ii) oxygen gas as a hardening treatment gas, to perform hardening treatment of the surface of the base material; and a cooling step of cooling the base material down to room temperature under the inert gas atmosphere.
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公开(公告)号：US11009832B2
公开(公告)日：2021-05-18
申请号：US16120570
申请日：2018-09-04
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Kenichi Inoue , Masao Amano
Abstract: A pointer including a thick section formed on a pointer body in a manner to be thicker than a thickness of the pointer body, an accommodation section provided in the thick section in a manner to penetrate through a front and back of the thick section, and a luminous member provided in the accommodation section.
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公开(公告)号：US11016444B2
公开(公告)日：2021-05-25
申请号：US16124259
申请日：2018-09-07
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Kenichi Inoue , Masao Amano
IPC: G04B19/04 , G01D13/22 , B23K26/362 , B23K26/361
Abstract: A pointer including a pointer body constituted by a plate member, an engraved section provided in at least one of front and back surfaces of the pointer body excluding an edge of the pointer body, and a reinforcing section provided at the edge of the pointer body by the engraved section.
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