CAMERA MODULE AND ELECTRONIC DEVICE

    公开(公告)号:US20210385361A1

    公开(公告)日:2021-12-09

    申请号:US16925689

    申请日:2020-07-10

    Inventor: FEI-FAN YU

    Abstract: A camera module includes a substrate, a number of sensors, and a film. The substrate defines a receiving cavity. The receiving cavity includes a bottom portion. The bottom portion defines an opening. The sensors are mounted around the opening. The film is attached to the substrate and covers the receiving cavity. The camera module defines a channel communicating with the receiving cavity.

    HOT-PRESSING MEMBER WITH IMPROVED FOCUS OF PRESSING AND LONGEVITY AND HOT-PRESSING DEVICE

    公开(公告)号:US20230123108A1

    公开(公告)日:2023-04-20

    申请号:US17704295

    申请日:2022-03-25

    Inventor: FEI-FAN YU

    Abstract: A hot-pressing member proofed against thinning and shearing forces caused by laterally overflowing during pressing operations includes a base with cavity, a first supporting member in the cavity, a buffer member, and a second supporting member. The first supporting member includes first through hole. The buffer member includes a second through hole. The second supporting member is mounted on the buffer member. The second supporting member with third through hole supports the workpiece. The workpiece or part is in the third, second, and first through holes, and is hot-pressed with the adhesive film in a centered and constrained manner through all the through holes. The disclosure also provides a hot-pressing device having the hot-pressing member.

    CONNECTING ASSEMBLY, CAMERA MODULE, AND ELECTRONIC DEVICE

    公开(公告)号:US20240089576A1

    公开(公告)日:2024-03-14

    申请号:US18072585

    申请日:2022-11-30

    Inventor: FEI-FAN YU

    CPC classification number: H04N23/57 H04N23/51 H05K1/09 H05K1/189 H05K2201/0338

    Abstract: A connecting assembly comprises a substrate, a layer of conductive adhesive with conductive particles, a connection board, and a light transmission component. The connection board and the light transmission component are both glued to the substrate by the layer of conductive adhesive therebetween, and an operator can observe the a degree of deformation of the conductive particles in the layer of conductive adhesive to determine whether a conductive connection between the light transmission component and the substrate is affected. The connecting assembly allows an operator to effectively observe conductivity of every product in a nondestructive manner. A camera module comprising the connecting assembly and an electronic device are also disclosed.

    LENS MODULE AND ELECTRONIC DEVICE HAVING THE LENS MODULE

    公开(公告)号:US20220385792A1

    公开(公告)日:2022-12-01

    申请号:US17534703

    申请日:2021-11-24

    Inventor: FEI-FAN YU

    Abstract: A lens module includes a holder, at least one lens, a base, a sensor, an anisotropic conductive film, a flexible circuit board, and a filling member. The filling member is arranged at a side of the sensor and received in the holder. Along a direction of an optical axis of the lens module, a distance between the side of the sensor and the anisotropic conductive film is defined as a first value, a thickness of the filling member is defined as a second value, a ratio of the second value to the first value is in a range of 0.8 to 1. An electronic device having the lens module is also provided.

    CUTTER AND ADHESIVE CUTTING DEVICE

    公开(公告)号:US20220227019A1

    公开(公告)日:2022-07-21

    申请号:US17324640

    申请日:2021-05-19

    Inventor: FEI-FAN YU

    Abstract: A cutter includes a base, a first blade arranged perpendicularly on the base, a second blade arranged on the base, and a third blade arranged on the base. The second blade is parallel to the first blade along a length direction and forms a first included angle with the base. The third blade is located on a side of the second blade away from the first blade. The third blade is parallel to the first blade along the length direction and forms a second included angle with the base. The second blade and the third blade are not parallel in the width direction. Cutting edges of the first blade, the second blade, and the third blade are in a same plane.

Patent Agency Ranking