中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

214 records (took 0.022 seconds)

    Displacement sensor
    21.
    发明授权
    Displacement sensor 有权
    位移传感器

    公开(公告)号：US08107088B2

    公开(公告)日：2012-01-31

    申请号：US12646577

    申请日：2009-12-23

    Applicant: Takahiro Suga ,  Hiroaki Takimasa

    Inventor： Takahiro Suga ,  Hiroaki Takimasa

    IPC: G01B11/14

    CPC classification number: G01B11/026 ,  G01J1/0242 ,  G01J1/0448

    Abstract: This invention provides a displacement measurement device, a displacement measurement method, and a thickness measurement device capable of easily ensuring a conjugate relationship between the light source and the diaphragm and capable of accurately measuring the change in distance with the testing target. In the displacement measurement device, the light from the laser diode is collected towards the pin hole of the diaphragm plate at the collective lens, and then sent to the objective lens through the pin hole. The light is reflected at a surface of work, and detected by a photodiode through the objective lens, the pin hole, the collective lens, and the half mirror. That is, the pin hole becomes a substantial light source, and becomes a diaphragm with respect to the incident light on the work. The spot diameter collected on the pin hole by the collective lens is greater than the diameter of the pin hole. The light receiving quantity signal of the return light component on a diaphragm plate, shown with an outlined arrow, is removed by a high-pass filter.

    Abstract translation: 本发明提供一种位移测量装置，位移测量方法和厚度测量装置，其能够容易地确保光源和隔膜之间的共轭关系，并能够精确地测量与测试目标的距离变化。 在位移测量装置中，来自激光二极管的光被聚集在聚光透镜的光阑板的针孔上，然后通过针孔被发送到物镜。 光在工件表面反射，并通过物镜，针孔，集体透镜和半反射镜由光电二极管检测。 也就是说，针孔成为实质的光源，并且相对于工件上的入射光成为隔膜。 通过集体透镜收集在针孔上的光斑直径大于针孔的直径。 通过高通滤波器去除用箭头所示的隔膜板上的返回光分量的光接收量信号。

    MIRROR SWITCH APPARATUS
    23.
    发明申请
    MIRROR SWITCH APPARATUS 审中-公开
    镜子开关装置

    公开(公告)号：US20110012019A1

    公开(公告)日：2011-01-20

    申请号：US12502832

    申请日：2009-07-14

    Applicant: LAN-RONG DUNG

    Inventor： LAN-RONG DUNG

    IPC: G01J5/02 ,  H03K17/78

    CPC classification number: H03K17/941 ,  G01J1/04 ,  G01J1/0403 ,  G01J1/0407 ,  G01J1/0414 ,  G01J1/0448 ,  H03K2017/9455 ,  H03K2217/94108

    Abstract: A mirror switch apparatus for controlling an electronic device includes a directional light source generator, a mirror component, and a light receiver. The directional light source generator is used to provide a directional light to be transmitted to the mirror component. The light receiver is used to control the electronic device. When the light receiver receives the directional light reflected from the mirror component the mirror switch apparatus is activated to control the electronic device, such as by turning the device on/off.

    Abstract translation: 一种用于控制电子设备的镜开关装置，包括定向光源发生器，镜组件和光接收器。 定向光源发生器用于提供要传输到镜子部件的定向光。 光接收器用于控制电子设备。 当光接收器接收到从镜组件反射的定向光时，反射镜开关装置被启动以控制电子设备，例如通过打开/关闭设备。

    LIVING BODY INGREDIENT CONCENTRATION MEASURING INSTRUMENT
    26.
    发明申请
    LIVING BODY INGREDIENT CONCENTRATION MEASURING INSTRUMENT 有权
    生命体成分浓度测量仪器

    公开(公告)号：US20090316137A1

    公开(公告)日：2009-12-24

    申请号：US11915889

    申请日：2007-03-08

    Applicant: Masahiko Shioi

    Inventor： Masahiko Shioi

    IPC: G01N21/35 ,  G01J3/00

    CPC classification number: A61B5/1075 ,  A61B5/14532 ,  A61B5/1455 ,  A61B5/6817 ,  G01J1/04 ,  G01J1/0448 ,  G01J1/0451 ,  G01J2003/1213 ,  G01N21/35

    Abstract: A device for measuring the concentration of a biological constituent based on infrared radiation emitted by a subject's eardrum with the influence of the eardrum's thickness taken into account is provided.The biological constituent concentration measuring device includes: a detecting section for detecting infrared radiation emitted by an eardrum; an acquisition section for acquiring thickness information about the thickness of the eardrum; and a computing section for figuring out the concentration of the biological constituent based on the infrared radiation detected and the thickness information acquired. The infrared radiation emitted by the eardrum is subject to the influence of the subject's eardrum thickness. Therefore, by calculating the biological constituent concentration based on not only the infrared radiation detected but also the eardrum thickness information, the biological constituent concentration can be measured highly accurately.

    Abstract translation: 提供了一种用于根据所考虑的鼓膜厚度的影响来测量基于被检体耳膜发射的红外辐射的生物成分浓度的装置。 所述生物体成分浓度测定装置包括：检测部，其检测由鼓膜发射的红外线辐射; 用于获取关于所述鼓膜厚度的厚度信息的获取部分; 以及计算部，用于基于所检测的红外辐射和获取的厚度信息来计算生物成分的浓度。 由鼓膜发射的红外辐射受到受试者耳膜厚度的影响。 因此，通过不仅检测出红外辐射而且基于鼓膜厚度信息计算生物成分浓度，所以可以高精度地测定生物成分浓度。

    Lens adjustment assembly having an electrically active polymer
    27.
    发明授权
    Lens adjustment assembly having an electrically active polymer 有权
    具有电活性聚合物的透镜调节组件

    公开(公告)号：US07504608B2

    公开(公告)日：2009-03-17

    申请号：US11513265

    申请日：2006-08-31

    Applicant: Dean A. Klein

    Inventor： Dean A. Klein

    IPC: G01J1/20

    CPC classification number: G01J1/04 ,  G01J1/0403 ,  G01J1/0448 ,  G02B7/08 ,  G03B3/10 ,  H04N5/2254

    Abstract: A lens assembly and method of adjusting a lens assembly using an electrically active polymer element. The assembly comprises a lens; a pixel array for receiving an image through said lens via an optical path; a moveable element for changing the optical properties of said optical path; and at least one electrically active polymer for changing volume in response to an applied voltage, said polymer being coupled to said moveable element such that changes in volume of said polymer causes movement of said moveable element.

    Abstract translation: 一种透镜组件和使用电活性聚合物元件调节透镜组件的方法。 组件包括透镜; 用于通过所述透镜经由光路接收图像的像素阵列; 用于改变所述光路的光学特性的可移动元件; 和至少一种用于响应于施加的电压改变体积的电活性聚合物，所述聚合物与所述可移动元件相连，使得所述聚合物的体积变化导致所述可移动元件的移动。

    Luminance sensing apparatus
    28.
    发明申请
    Luminance sensing apparatus 审中-公开
    亮度传感装置

    公开(公告)号：US20090009501A1

    公开(公告)日：2009-01-08

    申请号：US12007847

    申请日：2008-01-16

    Applicant: Mikio Shiba

    Inventor： Mikio Shiba

    IPC: G09G5/00

    CPC classification number: G01J1/02 ,  G01J1/0271 ,  G01J1/04 ,  G01J1/0403 ,  G01J1/0448 ,  G09G2320/0626 ,  G09G2320/0693 ,  G09G2360/145

    Abstract: The invention discloses a luminance sensing apparatus for sensing the luminance of any area on a panel. The luminance sensing apparatus comprises a base, a first shaft, a first actuator, a second shaft, a second actuator, and at least one luminance sensor. The first shaft is pivotally connected to the base, and the second shaft is pivotally connected to the first shaft. The luminance sensor is disposed on the second shaft. The first actuator is used for actuating the first shaft to rotate with respect to the base, and the second actuator is used for actuating the second shaft to rotate with respect to the first shaft, such that the luminance sensor on the second shaft is capable of sensing luminance of any area on the panel. Accordingly, the luminance on the panel can be uniformly calibrated.

    Abstract translation: 本发明公开了一种用于感测面板上任何区域的亮度的亮度感测装置。 所述亮度感测装置包括基座，第一轴，第一致动器，第二轴，第二致动器和至少一个亮度传感器。 第一轴枢转地连接到基座，并且第二轴枢转地连接到第一轴。 亮度传感器设置在第二轴上。 第一致动器用于致动第一轴相对于基座旋转，并且第二致动器用于致动第二轴相对于第一轴旋转，使得第二轴上的亮度传感器能够 感测面板上任何区域的亮度。 因此，可以均匀校准面板上的亮度。

    Apparatus having photoelectric converting element, and device manufacturing method
    30.
    发明授权
    Apparatus having photoelectric converting element, and device manufacturing method 失效
    具有光电转换元件的装置和装置制造方法

    公开(公告)号：US07433020B2

    公开(公告)日：2008-10-07

    申请号：US11186879

    申请日：2005-07-22

    Applicant: Tadahiro Asaishi

    Inventor： Tadahiro Asaishi

    IPC: G03B27/54

    CPC classification number: G01J1/429 ,  G01J1/04 ,  G01J1/044 ,  G01J1/0448 ,  G01J1/0462 ,  G01J1/08 ,  G01J1/1626 ,  G03F7/7085

    Abstract: An apparatus that includes an output unit having a photoelectric converting element and configured to produce a signal corresponding to light incident on the photoelectric converting element, a restricting unit configured to restrict a light receiving region of the photoelectric converting element to one of a first region and a second region, and a calculating unit configured to calculate a sensitivity of the first region, based on an output signal obtained from the output unit with respect to the first region to which the light receiving unit is restricted by the restricting unit, and on an output signal obtained from the output unit with respect to the second region to which the light receiving region is restricted by the restricting unit.

    Abstract translation: 一种装置，包括具有光电转换元件并被配置为产生与入射在光电转换元件上的光相对应的信号的输出单元，限制单元，其被配置为将光电转换元件的光接收区域限制在第一区域中的一个和 第二区域和计算单元，被配置为基于从所述输出单元获得的关于所述限制单元限制所述光接收单元的所述第一区域的输出信号来计算所述第一区域的灵敏度;以及计算单元， 从所述输出单元获得的所述输出信号相对于所述限制单元限制所述光接收区域的所述第二区域。

Patent Agency Ranking