Level gauge that measures inclination angle having a rolling member that verifies levelness

    公开(公告)号:US11860000B2

    公开(公告)日:2024-01-02

    申请号:US17038232

    申请日:2020-09-30

    Inventor: Jui-Jan Huang

    CPC classification number: G01C9/10 G01C9/12 G01C17/16 G05D9/02

    Abstract: A level gauge includes a housing, a vertical member, and a perpendicular member. The housing includes a bottom wall and a side wall. A surface of the side wall includes a first scale. The bottom wall and the side wall enclose a receiving cavity. The vertical member is arranged in the receiving cavity and includes an axis maintained in a vertical orientation in a natural state. A center of gravity of the perpendicular member is arranged on top of the vertical member. A plane of the perpendicular member is maintained perpendicular to the axis of the vertical member. When the bottom wall is placed on a gauging surface, an inclination angle and inclination direction of the gauging surface are obtained simultaneously.

    Automatic leveling system
    82.
    发明授权

    公开(公告)号:US11846560B2

    公开(公告)日:2023-12-19

    申请号:US17002087

    申请日:2020-08-25

    Inventor: Yen-Sheng Lin

    Abstract: An automatic leveling system includes a platform, a leveling device provided on the platform, a loading tray provided on the leveling device, three reflecting devices provided on the loading tray, an image acquisition device provided above the loading tray, a height positioning device provided on an end of the image acquisition device facing the loading tray, a light source configured to emit light, and a controller coupled to the image acquisition device. The height positioning device processes light emitted by the light source into three paths of light to the three reflecting devices. The three reflecting devices reflect the three paths of light. The image acquisition device acquires the three paths of reflected light into a light signal. The controller detects deflection values of the loading tray according to the light signal and controls the leveling device to level the loading tray.

    FILM-REMOVING APPARATUS
    84.
    发明申请

    公开(公告)号:US20230139292A1

    公开(公告)日:2023-05-04

    申请号:US17894291

    申请日:2022-08-24

    Abstract: A film-removing apparatus configured to remove a protecting film from a workpiece includes a supporting module configured to support the workpiece, a clamping module configured to clamp the workpiece supported by the supporting module, and a peeling module. The peeling module includes a first peeling member and a second peeling member. The first peeling member includes a bearing surface. The peeling module moves towards the clamping module to bring the bearing surface to below the protecting film, the second peeling member moves towards the protecting film to cooperate with the first peeling member in clamping the protecting member. The peeling module is then moved away from the clamping module to peel off the protecting film.

    CHECKING MECHANISM FOR WORKSHOP SECURITY AND METHOD FOR SECURITY INSPECTION

    公开(公告)号:US20230058003A1

    公开(公告)日:2023-02-23

    申请号:US17887604

    申请日:2022-08-15

    Inventor: XIAO-BO CHEN

    Abstract: A checking mechanism for workshop security applying a method for workshop security comprises a transmission device, a recording device, a storage subassembly and a control subassembly. The transmission device comprises a first end (115) and a second end (116). The recording device records personnel and objects in their possession through a security check process, to establish a correspondence. The storage subassembly stores the information comprising personnel and their objects. The control subassembly is used for controlling the recording device to record and store the information to the storage subassembly. The control subassembly can retrieve the information recorded by the recording device to detect a certain person’s correspondence to the certain object.

    CAMERA MODULE AND ELECTRONIC DEVICE HAVING THE CAMERA MODULE

    公开(公告)号:US20230031242A1

    公开(公告)日:2023-02-02

    申请号:US17535941

    申请日:2021-11-26

    Abstract: A camera module includes a mounting frame defining a first through hole, a filter installed in the first through hole, and a circuit board including a first surface and a second surface. The mounting frame is on the first surface. An air escaping channel is recessed from the second surface, an air escaping hole penetrates the first surface and the second surface and communicates with the air escaping channel. The circuit board, the mounting frame, and the filter cooperate with each other to form a first cavity, the first cavity communicates with the air escaping hole. The air escaping channel includes a first channel portion and a second channel portion, an angle is formed between the first channel portion and the second channel portion. The air escaping hole communicates with the first channel portion, the second channel portion extends to an edge of the circuit board to form an opening.

    Illumination device and testing device

    公开(公告)号:US11549661B2

    公开(公告)日:2023-01-10

    申请号:US17536278

    申请日:2021-11-29

    Abstract: An illumination device includes a box body, a LED module, and a light homogenizing plate. A variety of different color temperatures are set in different chips controlling the LEDs in the LED module. The homogenizing plate converts light, such that the illumination device can generate light beams of various color temperatures. The test requirements applicable to different lenses or in relation to different color temperatures of the same lens at different periods can thus be met.

    SUCTION NOZZLE ASSEMBLY FOR GENTLE HANDLING OF COMPONENTS IN MANUFACTURING AND SUCTION DEVICE

    公开(公告)号:US20230007818A1

    公开(公告)日:2023-01-05

    申请号:US17741571

    申请日:2022-05-11

    Abstract: A suction nozzle assembly used in manufacture for the gentlest handling of delicate components such as a camera lens includes a suction nozzle rod and a suction nozzle member. The suction nozzle rod includes a first through hole. The suction nozzle member includes a main body and a suction nozzle located on both sides of the main body. The main body includes a second through hole connected to the first through hole, and a third through hole connected to the second through hole. The suction nozzle includes at least one suction nozzle hole connected to the third through hole. The disclosure also provides a suction device having the suction nozzle assembly.

    SYSTEM PROVIDING BLIND SPOT SAFETY WARNING TO DRIVER, METHOD, AND VEHICLE WITH SYSTEM

    公开(公告)号:US20230001922A1

    公开(公告)日:2023-01-05

    申请号:US17551501

    申请日:2021-12-15

    Inventor: KUO-HUNG LIN

    Abstract: A system and method for reducing the risk of road accidents on account of blind spot errors and a vehicle using the system and method includes a visual sensing unit, the visual sensing unit comprising a first camera and a second camera, wherein the first camera looks left and obtains a first image information, the second camera looks to the right and obtains a second image information; a pre-processing unit, the pre-processing unit being coupled with the visual sensing unit, wherein the pre-processing unit processes the first image information and the second image information to generate a single image. An image processing unit generates an obstacle recognition information according to the processed image.

    BROKEN PIPE EXTRACTION DEVICE
    90.
    发明申请

    公开(公告)号:US20230001552A1

    公开(公告)日:2023-01-05

    申请号:US17702953

    申请日:2022-03-24

    Inventor: SONG-HAO LIU

    Abstract: A broken pipe extraction device includes first, second, and third pressure plates, a fixing member, a fastening member, and a needle. The first pressure plate includes a first perforation and a second perforation connected to the first perforation. The second perforation passes through a side wall of the first pressure plate. The second pressure plate faces the first pressure plate. Projecting portions of the first perforation and the second perforation on the second pressure plate overlap. The third pressure plate includes a through hole. The third pressure plate is detachably received in the first perforation and the second perforation. The fixing member mounts on the second pressure plate and faces the first perforation and the second perforation. When the third pressure plate is received in the first and second perforations, the through hole faces the fixing member.

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