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公开(公告)号:US20210176380A1
公开(公告)日:2021-06-10
申请号:US16899781
申请日:2020-06-12
Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.
Inventor: XIAO-MEI MA , SHIN-WEN CHEN , LONG-FEI ZHANG , KUN LI
Abstract: A camera module includes a circuit board; and a lens module electrically connected with the circuit board. The lens module is configured to be capable of deformed when being applied a voltage thereon so as to change a focus length of the lens module.
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公开(公告)号:US20210127477A1
公开(公告)日:2021-04-29
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:US20210006144A1
公开(公告)日:2021-01-07
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: H02K41/035 , H02K11/22 , H02K11/40
Abstract: A camera module shielded against electromagnetic interference but of reduced size comprises a voice coil motor, a circuit board, 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 ground loop. The conductive housing, the conductive loop, and the 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:US20200266693A1
公开(公告)日:2020-08-20
申请号:US16561386
申请日:2019-09-05
Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.
Inventor: XIAO-MEI MA , SHIN-WEN CHEN , LONG-FEI ZHANG , KUN LI
IPC: H02K41/035 , H04N5/225 , G02B7/08
Abstract: A voice coil motor in a camera module with a means of being mounted robustly on a base comprises a casing and the base. The casing is hollow, the casing comprises a top surface and a side wall around the top surface. The base comprises a base portion and projections, the base portion being in contact with the side wall of the casing and engaged with the casing to form a cavity. The side wall is provided with recesses external to the cavity to accept the projections, the projections lending structural reinforcement to the casing.
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公开(公告)号:US20190394366A1
公开(公告)日:2019-12-26
申请号:US16165824
申请日:2018-10-19
Inventor: KUN LI , SHIN-WEN CHEN , LONG-FEI ZHANG , XIAO-MEI MA
IPC: H04N5/225 , H01L27/146 , H01R12/77
Abstract: An imaging chip packaging structure includes a circuit substrate, an imaging chip, and a pedestal. The circuit substrate has a first through hole extending through the circuit substrate. The imaging chip comprises a photosensitive area, and the first through hole through the substrate exposes the photosensitive area. The pedestal is integrated with the circuit substrate. The pedestal is formed on a first surface of the circuit substrate and comprises a second through hole on an optical path of the light reaching the imaging chip.
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公开(公告)号:US20210223497A1
公开(公告)日:2021-07-22
申请号:US16854003
申请日:2020-04-21
Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.
Inventor: LONG-FEI ZHANG , SHIN-WEN CHEN , KUN LI , XIAO-MEI MA , HAO-ZHONG LIU
IPC: G02B7/02
Abstract: A lens module includes a lens assembly and a lens barrel assembly receiving the lens assembly. The lens barrel assembly includes a lens holder and a lens barrel provided on the lens holder. A light transmission hole is defined passing through the lens holder and the lens barrel. The lens assembly is received in the light transmission hole. A center of the lens barrel is offset from a center of the lens holder.
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公开(公告)号:US20210051251A1
公开(公告)日:2021-02-18
申请号:US16558596
申请日:2019-09-03
Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.
Inventor: SHIN-WEN CHEN , LONG-FEI ZHANG , KUN LI , XIAO-MEI MA
IPC: H04N5/225 , H05K1/18 , H05K1/14 , H01L23/00 , H01L27/146
Abstract: A camera device includes a lens assembly, a driver, and a photosensitive assembly. The driver drives the lens assembly. The photosensitive assembly is mounted to the lens assembly. The photosensitive assembly includes a filter, a photosensitive chip, a first circuit board, and a second circuit board. The first circuit board defines a first through hole. The photosensitive chip is received in the first through hole. The filter is fixed to a side of the first circuit board and covers the first through hole. The second circuit board is fixed to a side of the first circuit board facing away from the filter and is electrically coupled to the first circuit board. The photosensitive chip is electrically coupled to the second circuit board.
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公开(公告)号:US20200183254A1
公开(公告)日:2020-06-11
申请号:US16249008
申请日:2019-01-16
Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.
Inventor: XIAO-MEI MA , SHIN-WEN CHEN , LONG-FEI ZHANG , KUN LI
IPC: G03B17/12
Abstract: A camera module includes a circuit board, an image sensor, a lens holder, and a lens. The image sensor is arranged on the circuit board. The lens holder is covered over the image sensor. The lens is arranged on the lens holder. The lens holder is adhered to the circuit board by a colloid. The lens holder includes a projection on a side of the lens holder facing the circuit board. The projection is embedded within the colloid.
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公开(公告)号:US20200007723A1
公开(公告)日:2020-01-02
申请号:US16250172
申请日:2019-01-17
Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.
Inventor: LONG-FEI ZHANG , SHIN-WEN CHEN , KUN LI , XIAO-MEI MA
IPC: H04N5/225
Abstract: An imaging device proofed against ghosting and flaring in captured images includes a lens barrel and a lens module received in the lens barrel. The lens barrel comprises an inner surface and a supporting portion extending radially from the inner wall surface. The supporting portion has through hole for light entry, the through hole comprises a reflecting surface, the supporting portion comprises a top surface and a bottom surface, the reflecting surface connects the top surface and the bottom surface, and a plurality of light-scattering structures are formed on the reflecting surface.
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公开(公告)号:US20220397738A1
公开(公告)日:2022-12-15
申请号:US17830511
申请日:2022-06-02
Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.
Inventor: KUN LI , SHIN-WEN CHEN , LONG-FEI ZHANG , XIAO-MEI MA , DING-NAN HUANG
IPC: G02B7/02
Abstract: An impact- and vibration-proof lens module includes a fixing assembly, a circuit board, a lens assembly, and a buffering pad. The fixing assembly defines a chamber, and the circuit board is partially disposed in the chamber. The lens assembly is disposed on the circuit board, and the lens assembly is also partially disposed in the chamber. The buffering pad made of thermally conductive silicon is disposed in the chamber and is disposed between the circuit board and the fixing assembly. In the event of being dropped or suffering vibration, the buffering pad disperses and absorbs stress on the fixing assembly to prevent breakage.
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