MINIATURE GAS SENSOR
    151.
    发明申请

    公开(公告)号:US20190178860A1

    公开(公告)日:2019-06-13

    申请号:US15837227

    申请日:2017-12-11

    Abstract: The present invention provides a miniature gas sensor, which comprises a gas sensor chip. The gas sensor chip includes a hollow structure on the back. An insulating layer is disposed below the sensing material. A miniature heating device is disposed surrounding the sensing material. The sensing material is adhered to the sensing electrodes. The sensing material includes two metal oxide semiconductors or a compound structure of the sensing layer having a metal oxide semiconductor and a reaction layer with a rough surface. An interface layer is sandwiched between the two metal oxide layers for increasing the efficiency in sensing gas. The gas sensor according to the present invention can be implemented on silicon substrate with hollow structures. In addition, the size of the chip can be miniaturized.

    COMPOSITE INTELLIGENT BIOLOGICAL PHOTOTHERAPY DEVICE

    公开(公告)号:US20190111277A1

    公开(公告)日:2019-04-18

    申请号:US15944789

    申请日:2018-04-04

    Abstract: The present invention provides a composite intelligent biological phototherapy device including a base structure, a plurality of white light fluorescent tubes arranged side by side on the base structure, a plurality of LEDs disposed between the white light fluorescent tubes, a housing having an opening and configured to accommodate the base structure and the white light fluorescent tubes and the LEDs thereon, a light-transmittable plate disposed on the housing corresponding to the opening, and an control module configured to respectively control the white light fluorescent tubes and the LEDs. The base structure includes a plurality of sections, and each of the sections has a first surface facing the light-transmittable plate. The white light fluorescent tubes and the LEDs are provided on the first surfaces, and the sections are bent relative to each other so an angle between the first surfaces of adjacent sections is less than 180 degrees.

    Support device and method for supporting lens and support component for supporting functional element

    公开(公告)号:US10216094B2

    公开(公告)日:2019-02-26

    申请号:US15603557

    申请日:2017-05-24

    Abstract: A support device for supporting a lens includes a support component. The support component includes a main body, a plurality of first support portions and a plurality of second support portions. Each of the plurality of first support portions is disposed on the main body, has a first support position thereon having a first height, and is configured to rigidly support the lens. Each of the plurality of second support portions is disposed on the main body, has a second support position thereon having a second height, and is configured to flexibly support the lens. When a configuration relationship between the support component and the lens becomes a decoupling relationship, the second height is larger than the first height. When the configuration relationship is changed to a coupling relationship, an absolute difference value between the first and the second heights is less than a threshold.

    Gap compensation mechanism for self adaptive posture adjustment

    公开(公告)号:US10025058B2

    公开(公告)日:2018-07-17

    申请号:US14512591

    申请日:2014-10-13

    Abstract: A gap compensation mechanism capable of self adaptive posture adjustment is disclosed, which comprises a base seat, having at least a fixation portion disposed thereon, the fixation portion having a flow path area disposed peripheral thereto; at least an adjustment unit, sleeved onto an outer rim of the fixation portion; and a filler, being filled within the flow path area. As such, a workpiece to be fixed may be disposed on a face of an adjustment unit. Further, the adjustment unit provides at least three freedoms for the altitude and two axial inclinations for self adaptively compensating a gap with any geometrical shapes and thus further adjusting the posture of the combined workpiece. After all the adjustments, a filler is filled to reinforce the structure and finally a fixation unit is employed for locking and fixing.

    Sensing system and sensing method using the same

    公开(公告)号:US09945667B2

    公开(公告)日:2018-04-17

    申请号:US15186881

    申请日:2016-06-20

    CPC classification number: G01C9/06 G01C9/20 G01C2009/066 G01D5/353 G01D5/35345

    Abstract: The present invention relates to a sensing system and a sensing method using the same. The sensing system includes at least one tested unit and an optical fiber measuring unit. The tested unit includes a container, a strain arm and a float. The container can be filled with a fluid, and the strain arm is connected with the float and combined with a measuring portion of the optical fiber measuring unit. When the container is disposed on a body of interest, the surface inclination or settlement of the body of interest would cause changes of buoyant force on the floating element and induce bending deformation of the strain arm. Accordingly, the surface deformation of the body of interest can be determined by detecting the bending deformation of the strain arm using the measuring portion combined with the strain arm.

    SENSING SYSTEM AND SENSING METHOD USING THE SAME

    公开(公告)号:US20170322024A1

    公开(公告)日:2017-11-09

    申请号:US15186881

    申请日:2016-06-20

    CPC classification number: G01C9/06 G01C9/20 G01C2009/066 G01D5/353 G01D5/35345

    Abstract: The present invention relates to a sensing system and a sensing method using the same. The sensing system includes at least one tested unit and an optical fiber measuring unit. The tested unit includes a container, a strain arm and a float. The container can be filled with a fluid, and the strain arm is connected with the float and combined with a measuring portion of the optical fiber measuring unit. When the container is disposed on a body of interest, the surface inclination or settlement of the body of interest would cause changes of buoyant force on the floating element and induce bending deformation of the strain arm. Accordingly, the surface deformation of the body of interest can be determined by detecting the bending deformation of the strain arm using the measuring portion combined with the strain arm.

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