Camera module of reduced size in two dimensions and electronic device including the same

    公开(公告)号:US11582371B2

    公开(公告)日:2023-02-14

    申请号:US17366373

    申请日:2021-07-02

    Abstract: A camera module miniaturized in both width and length includes a baseplate, a lens assembly, and a bracket. The bracket includes a support plate and a support member disposed on the support plate. The support plate includes a first surface facing away from the baseplate and a second surface facing the baseplate. The support plate defines a first opening penetrating the first surface and the second surface. The lens assembly is disposed on the first surface and completely covers the first opening. The support member is located between the support plate and the baseplate. The support member includes a first support portion and a plurality of second support portions arranged at intervals, the first support portion is disposed on the second surface and surrounds the peripheral edge of the first opening. Each second support portion extends outwards from an outer surface of the first support portion.

    CAMERA MODULE AND ELECTRONIC DEVICE HAVING THE CAMERA MODULE

    公开(公告)号:US20220191364A1

    公开(公告)日:2022-06-16

    申请号:US17508262

    申请日:2021-10-22

    Abstract: A camera module includes a circuit board, a photosensitive chip, a filter, a 1 holder, and a lens assembly. A receiving groove is recessed from a surface of the circuit board. The photosensitive chip is received in the receiving groove. The holder is mounted on the surface of the circuit board and covers the photosensitive chip. The filter is mounted in the holder and spaced from the photosensitive chip. The lens assembly is mounted on the holder and located at a side of the filter facing away from the photosensitive chip. A dustproof layer is laid on the surface of the circuit board facing the filter and surrounds the photosensitive chip. An electronic device having the camera module is also provided.

    Swivelling module, imaging device, and electronic device

    公开(公告)号:US11290626B2

    公开(公告)日:2022-03-29

    申请号:US16985556

    申请日:2020-08-05

    Inventor: Zhi-Gao Dong

    Abstract: A swivelling module able to capture light from any desired direction includes a light-transmitting housing, a reflecting element in the light-transmitting housing, a plurality of magnets disposed on a periphery of the reflecting element, and a plurality of electromagnetic induction coils disposed on corners of the light-transmitting housing. When the electromagnetic induction coils are energized, the electromagnetic induction coils interact with the magnets to drive the reflecting element to rotate to a desired direction. An imaging device and an electronic device including the swivelling module are also disclosed.

    Method for controlling ultraviolet lamp and electronic device

    公开(公告)号:US11246204B2

    公开(公告)日:2022-02-08

    申请号:US16988899

    申请日:2020-08-10

    Abstract: A method for controlling an ultraviolet lamp for even and uniform irradiation of curable glue on a product includes obtaining tilt data of a platform of a machine, where the tilt data comprises a tilt direction and a tilt angle, and calculating a tilt amplitude of the platform of the machine based on the tilt data. The method further includes determining an ultraviolet lamp as a target to be adjusted based on the tilt direction, and obtaining an adjustment range of the target ultraviolet lamp based on the calculated tilt amplitude, and sending the adjustment range to an ultraviolet lamp adjustment device to adjust the target ultraviolet lamp. So that ultraviolet light emitted by the target ultraviolet lamp can illuminate the product to be irradiated on the platform in parallel.

    Unloading device
    15.
    发明授权

    公开(公告)号:US11230440B1

    公开(公告)日:2022-01-25

    申请号:US17088945

    申请日:2020-11-04

    Inventor: Cong Zhu

    Abstract: An unloading device includes a loading assembly, an unloading assembly, and an alignment assembly. The loading assembly includes a loading rack and a loading tray. The unloading assembly includes a conveyor belt and a movable rod. The movable rod pushes the loading tray toward the conveyor belt. The alignment assembly includes a sensing member, a processor, and a driving member. The sensing member senses a first distance between different positions of the loading tray and the sensing member. A second distance is defined between the sensing member and the loading rack. The processor calculates a position deviation of the loading tray relative to the conveyor belt and controls the driving member to drive the loading rack to move to compensate for the position deviation.

    Test light assembly and light barrel

    公开(公告)号:US11169020B2

    公开(公告)日:2021-11-09

    申请号:US16653193

    申请日:2019-10-15

    Inventor: Gang-Jia Li

    Abstract: A light barrel configured to filter out stray light of a test light includes a casing and a number of light shield plates arranged within the casing. The light shield plates are parallel to each other and arranged within the casing along a direction in which the light source emits the test light. Each of the light shield plates defines a through hole for light from the test light to pass through. The through holes of the light shield plates are a same size and aligned. The light shield plates sequentially filter out stray light that does not pass through the through holes.

    Materials rack
    18.
    发明授权

    公开(公告)号:US11158530B1

    公开(公告)日:2021-10-26

    申请号:US17151556

    申请日:2021-01-18

    Inventor: Yuan Wen

    Abstract: A materials rack carrying support plates inside, and able to secure or release the support plates by lifting or dropping a handle at the top, includes a frame, a stop assembly, and an assembly for the handle. The stop assembly includes a stop rod, a first pressing plate on an end of the stop rod, and an elastic member resisting against the top frame and the first pressing plate. The handle assembly includes a rotating shaft, the handle and a second pressing plate being fixed to the rotating shaft. By the handle, the second pressing plate can be moved towards the first pressing plate to press down the first pressing plate or moved away from the first pressing plate to release a downward pressure of the first pressing plate.

    Test fixture for aligning center of lens

    公开(公告)号:US11131600B2

    公开(公告)日:2021-09-28

    申请号:US16452661

    申请日:2019-06-26

    Inventor: Wei Zhou

    Abstract: A test fixture includes a base and an adjustable structure. The adjustable structure includes a limiting block, a locking block, and a fixing member. The limiting block is disposed on the base. The locking block is disposed on the base and abuts an edge of the limiting block to lock the limiting block in position. The fixing member is disposed on the limiting block to fix the limiting block on the base. When the locking block is moved from a first position to a second position, the locking block unlocks the limiting block, the fixing member is loosened, and the limiting block can rotate on the base. After the limiting block is rotated, the locking block is moved from the second position to the first position to lock the limiting block, and the fixing member is tightened to fix the limiting block on the base.

    Light emitting device and image capturing device using same

    公开(公告)号:US11102468B2

    公开(公告)日:2021-08-24

    申请号:US16507319

    申请日:2019-07-10

    Abstract: A light emitting device and an image capturing device using the light emitting device. The light emitting device includes a light emitting element, a digital micro mirror (DMD), a reflecting prism, and a housing. The light from the light emitting element is modulated by the DMD into structured light. The reflecting prism is on an optical path of the source light. The reflecting prism guides the source light to the DMD. The housing defines a receiving cavity. The light emitting element, the reflecting prism, and the DMD are received in the receiving cavity. The housing defines a light exit opening, the structured light exits from the light exit opening.

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