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公开(公告)号：US11579399B2
公开(公告)日：2023-02-14
申请号：US17030579
申请日：2020-09-24
Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO. LTD.
Inventor： Shin-Wen Chen , Jing-Wei Li , Sheng-Jie Ding , Jian-Chao Song
Abstract: A tray feeding box includes a box body; a cover, arranged at a first end of the box body; and a bottom board, arranged at a second end of the box body away from the cover. The cover includes at least one first cover arranged at the first end of the box body. The at least one first cover is defined with a first opening. The box body is defined with a take-out gap communicated with the first opening.
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公开(公告)号：US11506907B2
公开(公告)日：2022-11-22
申请号：US16699971
申请日：2019-12-02
Applicant: TRIPLE WIN TECHNOLOGY (SHENZHEN) CO. LTD.
Inventor： Yu-Shuai Li , Shin-Wen Chen , Jing-Wei Li , Jian-Chao Song , Sheng-Jie Ding
Abstract: A mechanism to render a lens module immune to trembling and jarring includes a carrier, a support element movably mounted on the carrier, and a driving element. The driving element includes a conductive structure arranged on the carrier, a plurality of positive pads on the carrier, and a plurality of shape memory alloy (SMA) wires. The SMA wires are electrically connected to the positive pads and the conductive structure. When currents flow into the SMA wires via the positive pads, the SMA wires deform upon heating and pull on the conductive structure, thus the conductive structure drives the support element to rotate in a plane parallel to the carrier. A lens module and an electronic device including the mechanism are also disclosed.
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公开(公告)号：US11381148B2
公开(公告)日：2022-07-05
申请号：US16568937
申请日：2019-09-12
Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO. LTD.
Inventor： Shin-Wen Chen , Long-Fei Zhang , Kun Li , Xiao-Mei Ma
IPC: H02K41/03 , H02K41/00 , H02K41/035 , H02K11/40 , H02K41/02
Abstract: A camera module shielded against electromagnetic interference but of reduced size comprises a voice coil motor, a circuit board, and a base between voice coil motor and circuit board. The voice coil motor comprises conductive housing. The circuit board comprises a conductive wire itself comprising shielded wire, ground pad, and a surrounding and grounded closed ground loop. The base comprises a main body and a conductive loop sleeved thereon. A first side of the conductive loop is electrically connected to the conductive housing, a second side of the conductive loop is electrically connected to the closed ground loop. The conductive housing, the conductive loop, and the closed ground loop form a shield against electromagnetic interference. The disclosure further provides an electronic device including the camera module.
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公开(公告)号：US11375604B2
公开(公告)日：2022-06-28
申请号：US16727740
申请日：2019-12-26
Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO. LTD.
Inventor： Kun Li , Shin-Wen Chen , Long-Fei Zhang , Xiao-Mei Ma
Abstract: A camera module includes a printed circuit board, a sensor, and a refrigeration chip. A first receiving groove is defined in the printed circuit board. The sensor is received in the first receiving groove and electrically connected to the printed circuit board. The refrigeration chip is formed on and electrically connected to the printed circuit board. The refrigeration chip comprises a cold surface. The sensor is formed on the cold surface. The cold surface is configured to absorb heat from the sensor when the refrigeration chip is powered on. The camera module is capable of dissipating heat and controlling an internal temperature of the camera module.
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公开(公告)号：US10914943B2
公开(公告)日：2021-02-09
申请号：US16231996
申请日：2018-12-25
Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO. LTD.
Inventor： Shuai-Peng Li , Shin-Wen Chen , Kun Li , Long-Fei Zhang
Abstract: A camera device with anti-ghosting and anti-flare properties includes a printed circuit board; an image sensor mounted on the printed circuit board; and a supporting bracket fixed on the printed circuit board. The supporting bracket includes a supporting plate and perpendicular side wall. The supporting plate and the side wall together form a receiving room covering the image sensor, the supporting plate is opened to form a step portion. The step portion comprises a matte top bearing surface, and a protecting sheet fixed on the matte top bearing surface.
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Patent Agency Ranking
公开(公告)号：US10763735B2
公开(公告)日：2020-09-01
申请号：US16262002
申请日：2019-01-30
Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO. LTD.
Inventor： Long-Fei Zhang , Shin-Wen Chen , Yu-Shuai Li , Kun Li
Abstract: A voice coil motor includes a housing, a cover plate, an upper elastic member; a movable assembly, an immovable assembly, a lower elastic member, and a base cooperating with the housing to receive the cover plate, the upper elastic member, the movable assembly, the immovable assembly, and the lower elastic member. The base is made of laser direct structuring material. A metal layer is formed on a region of the base connecting the housing by Laser Direct Structuring processes, and the metal layer is fixed on the housing by laser welding or solder paste spot welding. The disclosure also provides an electronic device having the voice coil motor.
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公开(公告)号：US10712642B2
公开(公告)日：2020-07-14
申请号：US16182565
申请日：2018-11-06
Applicant: TRIPLE WIN TECHNOLOGY (SHENZHEN) CO. LTD.
Inventor： Shuai-Peng Li , Jing-Wei Li , Shin-Wen Chen , Sheng-Jie Ding
Abstract: An optical projection module with improved heat dissipation includes a circuit board having a first surface and a second surface opposite the first surface. A semiconductor substrate is mounted on the first surface. The semiconductor substrate has a third surface facing the first surface and a fourth surface opposite to the third surface. A light source and an optical member are mounted on the fourth surface. The optical member includes a lens holder. The lens holder defines a receiving space for receiving the light source. The lens holder further defines at least one escaping hole. A heat dissipation block is received in each escaping hole.
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公开(公告)号：US11294138B2
公开(公告)日：2022-04-05
申请号：US16369068
申请日：2019-03-29
Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO. LTD.
Inventor： Shuai-Peng Li , Jing-Wei Li , Sheng-Jie Ding , Shin-Wen Chen
IPC: G02B7/02
Abstract: A camera module of an electronic device includes a lens body and a bracket. The lens body includes a base mount. The bracket includes a main body and a conductive member. The main body is made of electrically non-conductive material and is configured to fixedly mount the lens body. The conductive member is received within the main body and is configured to electrically couple the base mount to a housing of the electronic device to discharge electric charge accumulated on the base mount.
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公开(公告)号：US11146716B2
公开(公告)日：2021-10-12
申请号：US16868397
申请日：2020-05-06
Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO. LTD.
Inventor： Jian-Chao Song , Sheng-Jie Ding , Jing-Wei Li , Shin-Wen Chen , Yu-Shuai Li
Abstract: A camera module includes a composite base, an optical lens arranged at a first side of the composite base; and a circuit board arranged at a second side of the composite base. The composite base includes a metal frame and a plastic frame. The metal frame includes a plurality of first metal strips connected end to end and at least one second metal strip corresponding extending from part of the plurality of first metal strips. The plastic frame includes a plurality of first plastic strips connected end to end and at least one second plastic strip extending from part of the plurality of first plastic strip. The first plastic strips are fixed to the first metal strips to form a top wall of the composite base, and the second plastic strips are connected to the second metal strips to form a side wall of the composite base.
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公开(公告)号：US11031858B2
公开(公告)日：2021-06-08
申请号：US16916292
申请日：2020-06-30
Applicant: TRIPLE WIN TECHNOLOGY (SHENZHEN) CO. LTD.
Inventor： Long-Fei Zhang , Shin-Wen Chen , Yu-Shuai Li , Kun Li
IPC: H02K41/03 , H02K41/035 , G03B13/34 , G02B7/04 , H02K11/02
Abstract: A voice coil motor includes a base, a housing, a lower-resilient member, a lens frame, a coil, a magnet, an upper-resilient member, an upper cover plate, and a pin arranged on the base. The lower-resilient member, the lens frame, the coil, the magnet, the upper-resilient member, and the upper cover plate are arranged in sequence between the base and the housing. The lens frame and the coil are integrally formed. The coil surrounds an outer surface of the lens frame.
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