公开(公告)号：US20210127078A1

公开(公告)日：2021-04-29

申请号：US16740951

申请日：2020-01-13

Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.

Inventor： ZHI-FEI ZHAO ,  WEN-CHING LAI

IPC: H04N5/357 ,  H04N5/225

Abstract: A lens module reducing flare and having no dark edges includes a bracket and a sensor. The bracket includes a supporting portion, a first receiving groove, and a second receiving groove. The supporting portion is formed at a junction between the first receiving groove and the second receiving groove. The supporting portion comprises an arc surface. The sensor is received in the first receiving groove. The sensor includes a photosensitive area and a non-photosensitive area surrounding the photosensitive area. The arc surface faces the sensor. A center of a circle of the arc surface falls within the non-photosensitive area. Light reflected by the arc surface falls outside the sensor.

公开(公告)号：US20240074063A1

公开(公告)日：2024-02-29

申请号：US17992595

申请日：2022-11-22

Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.

Inventor： WEN-CHING LAI ,  WAN-LI ZHANG ,  ZHI-WEI LI ,  YA-JIE NIU

IPC: H05K1/18 ,  H01L27/146 ,  H05K1/02 ,  H05K3/32

CPC classification number: H05K1/189 ,  H01L27/14625 ,  H05K1/0281 ,  H05K3/32 ,  H01L27/14636 ,  H05K2201/10121

Abstract: A photosensitive assembly includes a circuit board and a photosensitive chip disposed on the circuit board. A first direction is defined as a direction from the circuit board to the photosensitive chip. The circuit board is convex in the first direction or an opposite direction of the first direction. The photosensitive chip is in the first direction or the opposite direction of the first direction. A bending direction of the circuit board is the same as a bending direction of the photosensitive chip.

公开(公告)号：US20230204485A1

公开(公告)日：2023-06-29

申请号：US17683494

申请日：2022-03-01

Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.

Inventor： WEN-CHING LAI ,  YU-AN CHO ,  YA-JIE NIU

IPC: G01N15/02

CPC classification number: G01N15/0227 ,  G01N15/0211

Abstract: An optical particle detection system includes a light source, a lens group, an absorber, a microscope group, a filter, an image sensor, and a host. Laser is emitted from the light source, the lens group is configured to reflect and expand the laser light. The absorber absorbs a plurality of particles and presents the particles to an optical path of the laser light expanded by the lens group. The microscope group amplifies an image of the particles. The filter filters the laser light from the microscope group. The image sensor converts the laser light filtered by the filter into an electrical signal and the host analyzes the electrical signal and determines quality and components of at least one target particle in the particles.

公开(公告)号：US20230171478A1

公开(公告)日：2023-06-01

申请号：US17577776

申请日：2022-01-18

Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.

Inventor： YE-QUANG CHEN ,  CHIA-WENG HSU ,  WEN-CHING LAI ,  WAN-LI ZHANG

IPC: H04N5/225 ,  H05K1/18

CPC classification number: H04N5/2257 ,  H05K1/183 ,  H04M1/0264

Abstract: An electronic device includes a camera module comprising a circuit board, a lens, a first IC chip, and at least one metal column. The lens is mounted on the circuit board. The first IC chip and the metal column are arranged on a surface of the circuit board away from the lens. An attachment includes a body and a second IC chip. The first IC chip and the second IC chip can communicate with each other. The circuit board includes a first surface closed to the attachment. The metal column is arranged on the first surface, and the body includes a second surface close to the camera module. The body further includes at least a connecting channel. The metal column is located in the connecting channel to realize the electrical connection between the camera module and the attachment.

公开(公告)号：US20230060674A1

公开(公告)日：2023-03-02

申请号：US17835880

申请日：2022-06-08

Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.

Inventor： WEN-CHING LAI ,  CHAO-YU QIN ,  ZHI-WEI LI

IPC: H04N5/225 ,  G02B26/08 ,  G02B13/00

Abstract: A dual-lens camera system includes a first lens, a second lens, an image sensor corresponding to a position of the first lens, and a reflecting assembly. The reflecting assembly includes a first reflecting member and a second reflecting member corresponding to a position of the second lens. The first reflecting member is movable between a first position at which an optical path from the first lens to the image sensor is blocked but an optical path from the second reflecting member to the image sensor is not blocked, and a second position at which the optical path from the first lens to the image sensor is not blocked but the optical path from the second reflective member to the image sensor is blocked. Only one image sensor is used in the dual-lens camera system, which saves cost and takes up less internal space of the electronic device.

公开(公告)号：US20210285800A1

公开(公告)日：2021-09-16

申请号：US16842324

申请日：2020-04-07

Applicant: TRIPLE WIN TECHNOLOGY(SHENZHEN) CO.LTD.

Inventor： WEN-CHING LAI ,  CHAO-YU QIN ,  YU-AN CHO

IPC: G01D5/347

Abstract: A grating measuring module includes a light source, a collimating device, a first grating, a second grating, and an image sensing chip. The first grating is arranged on an optical path of the collimating device and the second grating is arranged on an optical path of the first grating. Each of the two gratings comprises a first pattern and a plurality of second patterns locating at the both sides of the first pattern. The first and second gratings can each be attached to an object which may be displaced in relation to another object, so allowing light of a certain pattern to pass depending on the magnitude of the displacement. The image sensing chip arranged on an optical path from the second grating receives light emitted from the light source and forms an image from which a displacement can be calculated and displayed.