公开(公告)号：US3679906A

公开(公告)日：1972-07-25

申请号：US3679906D

申请日：1970-03-25

Applicant: XERCON INC

Inventor： MYERS CLIFFORD E

IPC: G01J1/04 ,  H03K17/79 ,  H03K17/94 ,  H01J3/14

CPC classification number: G01J1/4204 ,  G01J1/0214 ,  G01J1/0271 ,  G01J1/04 ,  G01J1/0403 ,  G01J2001/0481 ,  H03K17/79 ,  H03K17/941

Abstract: A light-operated control device including a spherical housing mounted on a second housing for universal swiveling movement relative thereto. An arm extending out from the second housing overlies the sphere and is clamped thereagainst to secure the sphere in any selected position. A photocell mounted in the sphere has a light-sensitive side which faces out through an aperture in a side of the sphere. A light-channeling passage having deflector surfaces along its sides extends between the aperture and the light-sensitive side of the photocell. This passage inhibits ambient light from striking the photocell. The photocell is connected to control circuitry in the second housing by elongated flexible conductors which permit free swiveling of the sphere.

Abstract translation: 一种光操作控制装置，包括安装在第二壳体上的球形壳体，用于相对于其进行通用的旋转运动。 从第二壳体延伸出的臂覆盖在球体上并且被夹紧在其上以将球体固定在任何选定的位置。 安装在球体中的光电管具有通过球体侧面的孔面向外的感光侧。 具有沿其侧面的偏转器表面的光通道通道在光电孔的光圈和光敏侧之间延伸。 该通道阻止环境光照射光电池。 光电管通过允许球体自由旋转的细长柔性导体连接到第二壳体中的控制电路。

公开(公告)号：US2984747A

公开(公告)日：1961-05-16

申请号：US84414959

申请日：1959-10-02

Applicant: WALKER HAROLD R

Inventor： WALKER HAROLD R

IPC: G01J1/04

CPC classification number: G01J1/04 ,  G01J1/0422 ,  G01J2001/0481

公开(公告)号：US09958317B1

公开(公告)日：2018-05-01

申请号：US15423216

申请日：2017-02-02

Applicant: THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF COMMERCE

Inventor： Yuqin Zong

IPC: G01J1/04 ,  G01J1/02 ,  G01J1/42

CPC classification number: G01J1/0411 ,  G01J1/0214 ,  G01J1/4228 ,  G01J2001/0481 ,  G01J2001/4247

Abstract: A differential goniophotometer includes: an integrating sphere including an interior bounded by an interior wall and that receives, in the interior, a primary light source that provides primary light; and a fisheye lens disposed in the interior of the integrating sphere in optical communication with the primary light source such that the fisheye lens: receives the primary light from the primary light source, and provides a curvilinear image of the interior of the integrating sphere and the primary light.

公开(公告)号：US20180058925A1

公开(公告)日：2018-03-01

申请号：US15245660

申请日：2016-08-24

Applicant: International Business Machines Corporation

Inventor： Jason S. Orcutt ,  Paul M. Solomon

IPC: G01J1/44 ,  G02B6/42 ,  G02B6/12 ,  G02B6/122 ,  H04B10/69

CPC classification number: G01J1/44 ,  G01J1/0204 ,  G01J1/0228 ,  G01J1/0425 ,  G01J1/0448 ,  G01J1/0459 ,  G01J2001/0481 ,  G02B6/12004 ,  G02B6/1228 ,  G02B6/4274 ,  G02B2006/12154 ,  H04B10/697

Abstract: A photoreceiver device includes a light detector connected between a power supply node and a first node, and first to third switching elements. The light detector is configured to detect an incident optical data signal, and to output photocurrent corresponding to a magnitude of the optical data signal through the first node. The first switching element is connected between the first node and a ground node. The second switching element is connected between the power supply node and a second node. The third switching element is connected between the second node and the ground node. The third switching element has a control node connected to the first node.

公开(公告)号：US09239259B2

公开(公告)日：2016-01-19

申请号：US14000872

申请日：2011-10-13

Applicant: Kazuaki Ohkubo ,  Greg McKee

Inventor： Kazuaki Ohkubo ,  Greg McKee

IPC: G01J1/00 ,  G01J1/04 ,  G01J1/02 ,  F21V7/10 ,  G01J1/42

CPC classification number: G01J1/0407 ,  F21V7/10 ,  G01J1/0295 ,  G01J1/42 ,  G01J2001/0481 ,  G01J2001/4247

Abstract: An optical measurement system includes an integrating sphere having a reflecting surface on its inner wall and having a first window. The optical measurement system further includes a support member for supporting a light source at a substantially central position of the integrating sphere, and a first baffle arranged on a line connecting the first window and the light source supported by the support member. The support member is connected, in a region opposite to the first window with respect to the light source, to the inner wall of the integrating sphere.

Abstract translation: 光学测量系统包括积分球，其在其内壁上具有反射表面并且具有第一窗口。 光学测量系统还包括用于将光源支撑在积分球的大致中心位置处的支撑构件和布置在连接由支撑构件支撑的第一窗口和光源的线路上的第一挡板。 支撑构件在与第一窗口相对于光源相对的区域中连接到积分球的内壁。

公开(公告)号：US20160011104A1

公开(公告)日：2016-01-14

申请号：US14862340

申请日：2015-09-23

Applicant: Murata Manufacturing Co., Ltd.

Inventor： Takashi Kondo ,  Seiji Kamba ,  Kazuhiro Takigawa

IPC: G01N21/3586 ,  G01N21/01

CPC classification number: G01N21/3586 ,  G01J1/00 ,  G01J1/0422 ,  G01J1/0437 ,  G01J3/02 ,  G01J3/0216 ,  G01J3/0229 ,  G01J3/0243 ,  G01J5/00 ,  G01J5/0831 ,  G01J2001/0481 ,  G01J2003/1278 ,  G01N21/01 ,  G01N2201/02 ,  G01N2201/06113 ,  G01N2201/068 ,  G01N2201/0697 ,  G01N2201/12

Abstract: A void-arranged structure that includes a pair of principal surfaces opposing each other and a plurality of void sections that penetrate through the pair of principal surfaces. The void-arranged structure is configured of a plurality of unit structures each of which includes a first void section and a second void section having a different shape from a shape of the first void section, and the overall shape of the unit structure, when the principal surface is viewed from above, is not mirror-symmetric with respect to a predetermined imaginary plane orthogonal to the principal surface of the void-arranged structure.

Abstract translation: 一种空隙布置结构，其包括彼此相对的一对主表面和穿过所述一对主表面的多个空隙部分。 所述空隙配置结构由多个单元结构构成，每个单元结构包括第一空隙部和与所述第一空隙部的形状不同的形状的第二空隙部以及所述单元结构的整体形状， 从上方观察主表面，相对于与空隙排列结构的主表面垂直的预定假想平面不是镜像对称的。

公开(公告)号：US09127979B2

公开(公告)日：2015-09-08

申请号：US14026947

申请日：2013-09-13

Applicant: Industrial Technology Research Institute

Inventor： Chen-Chin Cheng ,  Jian-Shian Lin ,  Min-Chieh Chou ,  Yu-Tang Chen

IPC: G01J1/04 ,  G01J1/02 ,  G01J1/42

CPC classification number: G01J1/0204 ,  G01J1/0271 ,  G01J1/0422 ,  G01J2001/0481 ,  G01J2001/4252

Abstract: An optical measuring device includes a case, a reflective layer and a light collecting lens module. A measuring chamber and a channel, which is connected to the measuring chamber and is connected to an opening of the case, reside in the case. The reflective layer is disposed onto an inner surface of the measuring chamber. The light collecting lens module is located inside the channel. A light beam emits into the channel of the optical measuring device through an opening, passes through the light collecting lens module and enters the measuring chamber afterward.

Abstract translation: 光学测量装置包括壳体，反射层和聚光透镜模块。 连接到测量室并连接到壳体的开口的测量室和通道驻留在壳体中。 反射层设置在测量室的内表面上。 光收集透镜模块位于通道内。 光束通过开口发射到光学测量装置的通道中，然后通过聚光透镜模块并进入测量室。

公开(公告)号：US20140263981A1

公开(公告)日：2014-09-18

申请号：US13826973

申请日：2013-03-14

Applicant: Romik Chatterjee ,  Robert Martin Eastlund ,  Christopher Jan Koci ,  Archer Forrest Finley

Inventor： Romik Chatterjee ,  Robert Martin Eastlund ,  Christopher Jan Koci ,  Archer Forrest Finley

IPC: G01J1/04 ,  F21V7/04 ,  F21V33/00

CPC classification number: G01N21/9501 ,  G01J2001/0481 ,  G01N21/8806

Abstract: A lighting dome that can be used to inspect semiconductor wafers can include a small aperture, backlighting, a reflectance gradient and/or a broad spectrum light source.

Abstract translation: 可以用于检查半导体晶片的照明圆顶可以包括小孔径，背光，反射梯度和/或广谱光源。

公开(公告)号：US08823406B2

公开(公告)日：2014-09-02

申请号：US13275107

申请日：2011-10-17

Applicant: Bryan Bolt ,  Eric W. Strid ,  Kazuki Negishi ,  Steve Harris

Inventor： Bryan Bolt ,  Eric W. Strid ,  Kazuki Negishi ,  Steve Harris

IPC: G01R31/20 ,  G01J1/02 ,  G01J1/32 ,  G01J1/04 ,  G01J1/42

CPC classification number: G01J1/32 ,  G01J1/0242 ,  G01J1/0425 ,  G01J2001/0481 ,  G01J2001/4247 ,  G01R31/2635

Abstract: Systems and methods for simultaneous optical testing of a plurality of devices under test. These systems and methods may include the use of an optical probe assembly that includes a power supply structure that is configured to provide an electric current to a plurality of devices under test (DUTs) and an optical collection structure that is configured to simultaneously collect electromagnetic radiation that may be produced by the plurality of DUTs and to provide the collected electromagnetic radiation to one or more optical detection devices. The systems and methods also may include the use of the optical probe assembly in an optical probe system to evaluate one or more performance parameters of each of the plurality of DUTs.

Abstract translation: 用于同时光学测试多个待测设备的系统和方法。 这些系统和方法可以包括使用光学探针组件，该光学探针组件包括电源结构，该电源结构被配置为向被测试的多个被测设备（DUT）提供电流，以及配置成同时收集电磁辐射的光学收集结构 其可以由多个DUT产生并且将收集的电磁辐射提供给一个或多个光学检测装置。 所述系统和方法还可以包括在光学探针系统中使用光学探针组件来评估多个DUT中的每一个的一个或多个性能参数。

公开(公告)号：US20140159733A1

公开(公告)日：2014-06-12

申请号：US13836493

申请日：2013-03-15

Applicant: GENESIS PHOTONICS INC

Inventor： TAI-CHENG TSAI ,  TAI-WEI WU ,  HSIN-HUNG LIN ,  PING-TSUNG TSAI ,  GWO-JIUN SHEU ,  SHOU-WEN HSU ,  YUN-LI LI

IPC: G01R31/44

CPC classification number: G01R31/44 ,  G01J1/0223 ,  G01J2001/0481 ,  G01J2001/4247 ,  G01R31/2635

Abstract: A detection apparatus for light-emitting diode chip comprising a light-collecting apparatus having an opening, a bracing component and a probing device is disclosed. The bracing component is designed to bear at least one light-emitting diode chip. The probing device comprises a power supply and at least two flexible current-transporting elements. The two ends of the current-transporting elements are respectively electrically connected to the light-emitting diode chip and the power supply to enable the light-emitting diode chip to emit light beams. Besides, the detection apparatus for light-emitting diode chip of the present invention further comprises a thimble to push the light-emitting diode chip into the inside of the light-collecting apparatus via the opening such that the light beams emitted by the light-emitting diode chip are collected by the light-collecting apparatus.

Abstract translation: 公开了一种发光二极管芯片的检测装置，其包括具有开口的光收集装置，支撑部件和探测装置。 支撑部件被设计成承载至少一个发光二极管芯片。 探测装置包括电源和至少两个柔性电流传输元件。 电流传输元件的两端分别电连接到发光二极管芯片和电源，以使得发光二极管芯片能够发射光束。 此外，本发明的发光二极管芯片的检测装置还包括通过开口将发光二极管芯片推入集光装置的内部的套管，使得由发光二极管芯片发出的光束 二极管芯片由光收集装置收集。