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公开(公告)号：US20250103005A1
公开(公告)日：2025-03-27
申请号：US18892025
申请日：2024-09-20
Applicant: Casio Computer Co., Ltd.
Inventor： Yuta SAITO , Masataka IIDA
IPC: G04B13/02
Abstract: Disclosed is a gear assembly, including: a shaft; a spur gear that is made of a material having a crystal lattice plane and through which the shaft is inserted; and a fixing member that fixes the spur gear to the shaft.
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公开(公告)号：US20250103004A1
公开(公告)日：2025-03-27
申请号：US18892039
申请日：2024-09-20
Applicant: Casio Computer Co., Ltd.
Inventor： Yuta SAITO , Masataka IIDA
IPC: G04B13/02
Abstract: Disclosed is a gear assembly, including: a shaft with a gearwheel; a tube into which the shaft is inserted; and a washer interposed between the shaft and the tube in an axial direction of the shaft, wherein the washer has a higher hardness than the tube.
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公开(公告)号：US20240310789A1
公开(公告)日：2024-09-19
申请号：US18604156
申请日：2024-03-13
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Yuta SAITO , Tomohiro INABA , Hua GAO , Yohei KAWAGUCHI , Akihiro KUROHA
IPC: G04D7/00
CPC classification number: G04D7/004
Abstract: An electronic timepiece includes a plurality of hands; a plurality of detection units that detect external light, arranged corresponding to the plurality of hands; and a control unit, wherein the control unit is configured to perform external light detection operations that respectively determine whether or not external light of a threshold value or more is detected at the plurality of detection units while moving the plurality of hands by a predetermined distance, respectively, and when there is a hand among the plurality of hands for which the external light detection operation detected external light and there is another hand among the plurality of hands for which the external light detection operation did not detect external light, perform the external light detection operation for said another hand again.
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公开(公告)号：US20200310356A1
公开(公告)日：2020-10-01
申请号：US16816818
申请日：2020-03-12
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Yuta SAITO
IPC: G04C10/02 , H02S40/36 , H01L31/0468
Abstract: There is provided a solar panel including: a plurality of solar cells each of which is formed in a belt-shape extending in a predetermined direction on a plate-shaped surface and which is disposed in rows in a cell-width direction perpendicular to an extending direction of the plurality of solar cells; and a partition area that divides the plurality of solar cells from each other. The plurality of solar cells has, across at least two of the plurality of solar cells, a transparent power generation area which corresponds at least to a visible area seen from an outside and in which a power generation area and a transparent area that transmits light are alternately disposed and extend in the extending direction. In the transparent power generation area, the partition area is formed in a belt-shape having a width equal to a width of the transparent area.
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公开(公告)号：US20200310355A1
公开(公告)日：2020-10-01
申请号：US16816692
申请日：2020-03-12
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Yuta SAITO
IPC: G04C10/02 , H01L31/0465 , H01L31/12
Abstract: There is provided a solar panel including: solar cells each of which is formed in a belt-shape extending in a predetermined direction on a plate-shaped surface and which are disposed in rows in a cell-width direction; a partition area that divides the solar cells from each other; and a connecting part that connects adjoining solar cells among the solar cells electrically in series at respective ends in the extending direction. The solar cells have, across at least two of the solar cells, a transparent power generation area in which a power generation area and a transparent area are alternately disposed in the extending direction. The transparent power generation area extends over an entire cell width of at least one of the solar cells, and the connecting part is disposed at each of opposite ends in the extending direction of the at least one solar cell.
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Patent Agency Ranking
公开(公告)号：US20170277130A1
公开(公告)日：2017-09-28
申请号：US15460651
申请日：2017-03-16
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Yuta SAITO
Abstract: A driving processor for driving a motor having a rotor and one or more coils for rotating the rotor is configured to generate a detection pulse for detecting whether or not the rotor has rotated; cause the generated detection pulse to be applied to at least one of the one or more coils; receive a signal indicating a detected value of current flowing in the at least one of the one or more coils after the detection pulse has been outputted to the at least one of the one or more coils; and determine whether or not the rotor has rotated to one or more prescribed positions on the basis of the detected value of current.
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公开(公告)号：US20160179061A1
公开(公告)日：2016-06-23
申请号：US15056414
申请日：2016-02-29
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Kazuaki ABE , Masakuni IWANAGA , Junro YANO , Yuta SAITO
IPC: G04G19/00 , H01L31/0465 , G04R20/04
CPC classification number: G04G19/00 , G04C10/02 , G04R20/04 , G04R60/00 , G04R60/06 , G04R60/10 , G04R60/12 , H01L31/0465
Abstract: An electronic device includes a solar panel including a solar cell, the solar cell including a plurality of light receiving regions and a connecting region, the connecting region having a width narrower than widths of the plurality of light receiving regions and connecting the plurality of light receiving regions, wherein a conductive reinforcing material made of a conductive material is provided in the connecting region and is electrically connected to the plurality of light receiving regions.
Abstract translation: 电子设备包括太阳能电池板，太阳能电池，太阳能电池包括多个光接收区域和连接区域，该连接区域的宽度比多个光接收区域的宽度窄，并将多个光接收 区域，其中在所述连接区域中设置由导电材料制成的导电增强材料，并且电连接到所述多个光接收区域。
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公开(公告)号：US20230195044A1
公开(公告)日：2023-06-22
申请号：US18087166
申请日：2022-12-22
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Yuta SAITO , Sae UCHIBAYASHI
CPC classification number: G04C10/02 , G04C3/008 , G04C3/14 , G04B19/04 , H05K1/181 , H05K1/028 , H05K3/326
Abstract: An electronic device includes a solar cell, a wiring board, a connector, a first circuit, a second circuit and a fixing member. The wiring board includes a feeder wiring connected to the solar cell. The connector is continuous with the wiring board and includes a feeder electrode electrically connected to the feeder wiring. The first circuit includes a first electrode and a first wiring continuous with the first electrode. The second circuit includes a second electrode and a second wiring continuous with the second electrode. The fixing member fixes the feeder electrode, the first electrode and the second electrode in a state in which the electrodes are superposed on top of one another, to electrically connect each one of the electrodes to another one or more of the electrodes.
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公开(公告)号：US20170012512A1
公开(公告)日：2017-01-12
申请号：US15175989
申请日：2016-06-07
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Yuta SAITO
CPC classification number: H02K15/08 , H01F41/06 , H01F41/071 , H01F41/082 , H01F41/09 , H01F41/10 , H02K3/18 , H02K15/085 , H02K37/00 , H02K37/16 , Y10T29/49071
Abstract: A coil block manufacturing method of winding a wire around a coil core in which a core portion is provided between a first attachment portion and a second attachment portion, includes: a first step of fixing one end of the wire; a second step of, in a state of holding the first attachment portion of the coil core by a first chuck to expose the whole core portion, winding the wire around an end of the core portion; and a third step of, in a state of holding the second attachment portion of the coil core by a second chuck to expose the whole core portion, winding the wire around the whole core portion, to form a coil portion.
Abstract translation: 一种线圈块的制造方法，其特征在于，在第一安装部和第二安装部之间设置有芯部的线圈芯绕线，包括：固定所述线的一端的第一工序; 在通过第一卡盘保持线圈芯的第一安装部分以暴露整个芯部的状态下，将线缠绕在芯部的端部的状态下的第二步骤; 以及第三步骤，在通过第二卡盘保持线圈芯的第二附接部分以暴露整个芯部的状态下，将线缠绕在整个芯部分上以形成线圈部分。
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公开(公告)号：US20160202666A1
公开(公告)日：2016-07-14
申请号：US14974667
申请日：2015-12-18
Applicant: CASIO COMPUTER CO., LTD.
Inventor： Yuta SAITO , Junro YANO
Abstract: A hand-moving mechanism moves a hand and includes a stepping motor and a wheel train mechanism. The stepping motor includes a plurality of coils and rotates a rotational shaft thereof in forward and reverse directions. The wheel train mechanism includes a plurality of gears having: one gear which is coupled to the rotational shaft of the stepping motor; and another gear which is coupled to the hand. The stepping motor includes two coil cores which are arranged in a vicinity of a peripheral edge portion in a module having a bent peripheral edge portion, which have a linear shape respectively and which extend from a central coupling portion respectively. Each of the two coil cores is formed to be bent at a predetermined angle following a bent shape of the peripheral edge portion of the module, so as to sandwich the central coupling portion between the two coil cores.
Abstract translation: 手动移动机构移动手，并且包括步进电机和轮系机构。 步进电动机包括多个线圈并使其旋转轴沿正向和反向旋转。 所述轮系机构包括多个齿轮，所述齿轮具有：与所述步进马达的旋转轴联接的一个齿轮; 和另一个与手连接的齿轮。 步进电动机包括两个线圈芯，它们分别布置在具有弯曲周边部分的模块中的周缘部分附近，其分别具有直线形状并且分别从中心耦合部分延伸。 两个线圈芯中的每一个被形成为沿着模块的周边部分的弯曲形状而以预定角度弯曲，以将中心联接部分夹在两个线圈芯之间。
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