公开(公告)号：US20160207794A1

公开(公告)日：2016-07-21

申请号：US14916551

申请日：2014-12-03

Applicant: KABUSHIKI KAISHA TOSHIBA

Inventor： Shinji KOBAYASHI ,  Norimitsu ABE ,  Takeshi IDE ,  Akihiko SHIROTA ,  Kenji TAKEUCHI

IPC: C02F1/32 ,  G01J1/42

CPC classification number: C02F1/325 ,  C02F1/52 ,  C02F1/76 ,  C02F2001/007 ,  C02F2201/005 ,  C02F2201/322 ,  C02F2201/3225 ,  C02F2201/3227 ,  C02F2201/326 ,  C02F2209/42 ,  C02F2303/04 ,  G01J1/0295 ,  G01J1/429

Abstract: An ultraviolet (UV) irradiation apparatus according to an embodiment includes a treatment tank, a UV irradiation member, a UV sensor, and an air outlet unit. The treatment tank includes a water supply opening to supply therethrough treated water to be further treated and a water drainage opening to drain therethrough the treated water. The UV irradiation member is provided inside the treatment tank and irradiates treated water with UV light when the treated water passes through inside of the treatment tank. The UV sensor is provided inside the treatment tank and measures a dose of UV irradiation from the UV irradiation member. The air outlet unit is connected to an air outlet hole provided at a position higher than a horizontal plane that passes through the UV sensor, and is provided to release, to the outside of the treatment tank, through the air outlet hole, air that accumulates inside the treatment tank when the treated water passes through the inside of the treatment tank.

Abstract translation: 根据实施例的紫外线（UV）照射装置包括处理槽，UV照射构件，UV传感器和空气出口单元。 处理槽包括供水开口，用于供应经过处理的水以进一步处理，以及排水口，以排出经处理的水。 当处理水通过处理槽内部时，紫外线照射部件设置在处理槽的内部并用紫外线照射被处理水。 UV传感器设置在处理槽内，并测量UV照射部件的紫外线照射剂量。 空气出口单元连接到设置在高于穿过UV传感器的水平面的位置处的出气孔，并被设置成通过出气孔向处理槽的外部释放，积聚的空气 当处理水通过处理槽的内部时，在处理槽内。

公开(公告)号：US09383253B2

公开(公告)日：2016-07-05

申请号：US14492018

申请日：2014-09-20

Applicant: PixArt Imaging Inc.

Inventor： Hung-Ching Lai ,  Chun-Sheng Lin

IPC: G01J1/02 ,  G06F3/042 ,  G01J1/04

CPC classification number: G01J1/0295 ,  G01J1/0271 ,  G01J1/0407 ,  G06F3/0421 ,  G06F3/0428

Abstract: An optical touch device with a detecting area includes light guide components, a light source module, a light detecting component and an auxiliary light guide component. Each light guide component includes a first light emitting surface. The light guide components includes a first light guide component and a second light guide component. The auxiliary light guide component and the light detecting component are disposed between two neighboring ends of the first light guide component and the second light guide component, and the light detecting component includes a light detecting end. The auxiliary light guide component is positioned between the light detecting component and the detecting area and includes a first light incidence surface, a second light incidence surface and a second light emitting surface connected between the first light incidence surface and the second light incidence surface. The optical touch device can effectively avoid the blind zone problem.

Abstract translation: 具有检测区域的光学触摸装置包括导光部件，光源模块，光检测部件和辅助光导部件。 每个导光部件包括第一发光面。 光导部件包括第一光导部件和第二光导部件。 辅助光导部件和光检测部件设置在第一导光部件和第二导光部件的两个相邻端之间，光检测部件包括光检测端。 辅助光导部件位于光检测部件和检测区域之间，并且包括连接在第一光入射表面和第二光入射表面之间的第一光入射表面，第二光入射表面和第二发光表面。 光学触摸装置可以有效地避免盲区问题。

公开(公告)号：US20160149105A1

公开(公告)日：2016-05-26

申请号：US14951554

申请日：2015-11-25

Applicant: Melexis Technologies NV

Inventor： Carl VAN BUGGENHOUT ,  Appolonius Jacobus VAN DER WIEL ,  Luc BUYDENS

IPC: H01L35/28 ,  H01L35/34 ,  H01L27/144 ,  H01L31/09

CPC classification number: H01L35/28 ,  B81B7/02 ,  B81B2201/0207 ,  B81B2203/0315 ,  G01J1/0214 ,  G01J1/0295 ,  G01J1/4228 ,  G01J5/0225 ,  G01J5/024 ,  G01J5/0285 ,  G01J5/045 ,  G01J5/06 ,  G01J5/0803 ,  G01J5/12 ,  G01J2005/068 ,  H01L27/144 ,  H01L27/1443 ,  H01L31/0203 ,  H01L31/02164 ,  H01L31/09 ,  H01L35/34

Abstract: A chip for radiation measurements, the chip comprising a first substrate comprising a first sensor and a second sensor. The chip moreover comprises a second substrate comprising a first cavity and a second cavity both with oblique walls. An internal layer is present on the inside of the second cavity. The second substrate is sealed to the first substrate with the cavities on the inside such that the first cavity is above the first sensor and the second cavity is above the second sensor.

Abstract translation: 一种用于辐射测量的芯片，该芯片包括包括第一传感器和第二传感器的第一基板。 该芯片还包括第二基板，其包括具有倾斜壁的第一腔和第二腔。 内层存在于第二腔的内侧。 第二基板被密封到第一基板上，在内部具有空腔，使得第一腔在第一传感器之上，第二腔位于第二传感器之上。

公开(公告)号：US20150363931A1

公开(公告)日：2015-12-17

申请号：US14741036

申请日：2015-06-16

Applicant: Northwestern University

Inventor： Paul J. Olczak ,  John E. Tumblin

IPC: G06T7/00 ,  G01J1/42 ,  G01J1/02 ,  H04N17/00

CPC classification number: G06T7/0018 ,  G01J1/0295 ,  G01J1/4214 ,  G06T2207/10016 ,  G06T2207/10144 ,  H04N17/002

Abstract: Certain examples provide photometric or radiometric calibration using optical feedback. A disclosed example includes dithering between a first display pixel value and a second display pixel value to create a light source from a display. The disclosed example includes capturing the light source using a camera via a plurality of photographs taken by the camera. Each photograph includes a plurality of camera pixels. The disclosed example includes determining a camera response by measuring plurality of camera quantization levels associated with the plurality of camera pixels based on the first display pixel value and the second display pixel value. The disclosed example also includes determining a display response based on the plurality of camera quantization levels. The display response includes a plurality of luminance output values of the display.

Abstract translation: 某些示例使用光学反馈提供光度或辐射校准。 所公开的示例包括在第一显示像素值和第二显示像素值之间的抖动以从显示器创建光源。 所公开的示例包括通过照相机拍摄的多张照片使用相机拍摄光源。 每张照片包括多个照相机像素。 所公开的示例包括基于第一显示像素值和第二显示像素值来测量与多个相机像素相关联的多个相机量化级别来确定相机响应。 所公开的示例还包括基于多个相机量化级别来确定显示响应。 显示响应包括显示器的多个亮度输出值。

公开(公告)号：US09202942B2

公开(公告)日：2015-12-01

申请号：US14534187

申请日：2014-11-06

Applicant: PixArt Imaging Inc.

Inventor： Wei-Chung Wang

IPC: H01L31/0203 ,  G06F3/042 ,  G01J1/02 ,  G01J1/04 ,  G01J1/42 ,  H01L31/0232

CPC classification number: H01L31/0203 ,  G01J1/0295 ,  G01J1/0411 ,  G01J1/42 ,  G06F3/0428 ,  H01L31/02325 ,  H01L2224/16225 ,  H01L2224/32225 ,  H01L2224/48091 ,  H01L2224/73204 ,  H01L2224/92125 ,  H01L2224/92247 ,  H01L2924/00011 ,  H01L2924/00014 ,  H01L2924/00 ,  H01L2224/0401

Abstract: A connector of connecting a light sensor and a substrate is utilized for rotating the light sensor so that the light-receiving direction of the light sensor is parallel with the substrate. When the connector is utilized in an optical touch system, the light sensor can be disposed on the substrate of the optical touch system by means of general manufacturing facilities of flat display panels. Meanwhile, the light-receiving direction of the light sensor is parallel with the substrate of the optical touch system.

公开(公告)号：US20150336014A1

公开(公告)日：2015-11-26

申请号：US14717664

申请日：2015-05-20

Applicant: Universal City Studios LLC

Inventor： Paula Stenzler ,  Robert J. Cortelyou ,  Brian B. McQuillian ,  Christopher Oliver ,  Steven C. Blum ,  Amanda K. Zielkowski

IPC: A63G33/00 ,  G01J1/02

CPC classification number: A63G33/00 ,  G01J1/0266 ,  G01J1/0295 ,  G06K9/00771 ,  G06K9/3216

Abstract: A dynamic signal to noise ratio tracking system enables detection and tracking of machines and people within the field of view of the tracking system. The tracking system may include an emitter configured to emit electromagnetic radiation within an area, a detector configured to detect electromagnetic radiation reflected back from within the area, and a control unit configured to evaluate signals from the detector and control the machines or other equipment as a result of this evaluation.

Abstract translation: 动态信噪比跟踪系统能够在跟踪系统的视野范围内检测和跟踪机器和人员。 跟踪系统可以包括被配置为在区域内发射电磁辐射的发射器，被配置为检测从该区域内反射回来的电磁辐射的检测器，以及被配置为评估来自检测器的信号并控制机器或其他设备的控制单元 评估结果。

公开(公告)号：US20150092186A1

公开(公告)日：2015-04-02

申请号：US14399698

申请日：2012-05-08

Applicant: Ralf Wieser ,  Somakanthan Somalingam ,  Max Lindfors ,  Samu Matias Kallio

Inventor： Ralf Wieser ,  Somakanthan Somalingam ,  Max Lindfors ,  Samu Matias Kallio

IPC: G01J1/42 ,  G01J1/16

CPC classification number: G01J1/4204 ,  G01J1/0233 ,  G01J1/0252 ,  G01J1/0295 ,  G01J1/16

Abstract: A method, apparatus, and a computer program is provided. The method comprises: determining an ambient light value from ambient light data provided by at least one ambient light sensor, in dependence upon the spectral distribution of the ambient light data provided by the at least one ambient light sensor and a manufacturer of the at least one ambient light sensor.

Abstract translation: 提供了一种方法，装置和计算机程序。 该方法包括：根据由至少一个环境光传感器提供的环境光数据的光谱分布和至少一个环境光传感器的制造商来确定由至少一个环境光传感器提供的环境光数据的环境光值 环境光传感器。

公开(公告)号：US20140110569A1

公开(公告)日：2014-04-24

申请号：US14052204

申请日：2013-10-11

Applicant: OtO Photonics Inc.

Inventor： Chien-Hsiang Hung

IPC: G01J1/04 ,  G02B19/00 ,  G02B5/02

CPC classification number: G02B5/0273 ,  G01J1/0295 ,  G01J1/0414 ,  G01J1/0422 ,  G01J1/0425 ,  G01J1/044 ,  G01J1/0474 ,  G01J1/42 ,  G01J3/0205 ,  G01J3/021 ,  G01J3/0216 ,  G01J3/0218 ,  G01J3/0232 ,  G01J3/0297 ,  G01J3/18 ,  G02B19/0076

Abstract: An optical head for receiving incident light is provided. The optical head comprises a transmissive cosine corrector and a reflector disposed to face the transmissive cosine corrector. The transmissive cosine corrector is disposed in an optical path of the incident light and shields the reflector from the incident light. The transmissive cosine corrector converts the incident light to scattered light having a Lambertian pattern. The reflector has an optical output section that transmits the scattered light and a reflective section that reflects the scattered light to the transmissive cosine corrector and/or the other portions of the reflective sections. An optical system using the optical head is also provided.

Abstract translation: 提供用于接收入射光的光学头。 光头包括透射余弦校正器和设置为面对透射余弦校正器的反射器。 透射余弦校正器设置在入射光的光路中，并将反射器屏蔽入射光。 透射余弦校正器将入射光转换成具有朗伯图案的散射光。 反射器具有透射散射光的光输出部分和将散射光反射到反射部分的透射余弦校正器和/或其它部分的反射部分。 还提供了使用光学头的光学系统。

公开(公告)号：US08705025B2

公开(公告)日：2014-04-22

申请号：US13323456

申请日：2011-12-12

Applicant: Blake Crowther ,  James Peterson

Inventor： Blake Crowther ,  James Peterson

IPC: G01J1/42 ,  G01J1/04 ,  G01J3/02

CPC classification number: G01J1/029 ,  G01J1/0295 ,  G01J1/0425 ,  G01J1/0474 ,  G01J1/0488 ,  G01J1/4228 ,  G01J3/0205 ,  G01J3/0218 ,  G01J3/0294 ,  G01J3/0297 ,  G01J3/2803 ,  G01J3/42 ,  G02B6/4206

Abstract: For transferring optical energy, a first multimode wave guide transmits radiant energy with a homogenized beam to a first plurality of optical sensors of an array of optical sensors. The array measures the homogenized radiant energy. Each optical sensor of the first plurality of optical sensors measures a pixelized portion of the homogenized radiant energy. A method and system also perform the functions of the apparatus.

Abstract translation: 为了传送光能，第一多模波导将具有均匀化光束的辐射能传递到光学传感器阵列的第一多个光学传感器。 阵列测量均匀的辐射能。 第一多个光学传感器的每个光学传感器测量均匀辐射能的像素化部分。 一种方法和系统还执行该装置的功能。

公开(公告)号：US08461502B2

公开(公告)日：2013-06-11

申请号：US12679328

申请日：2008-09-16

Applicant: Stefan Gianordoli ,  Stefan Holzinger

Inventor： Stefan Gianordoli ,  Stefan Holzinger

IPC: G01J1/32

CPC classification number: G01J1/4257 ,  B60Q11/005 ,  G01J1/02 ,  G01J1/0214 ,  G01J1/0295 ,  G01J1/4204 ,  G01J1/44 ,  G01J2001/4242 ,  G01J2001/4252 ,  H05B33/0818 ,  H05B33/0848

Abstract: In a method and a device for detecting the light power emitted by an LED light source, the LED light source is driven with a drive signal corresponding to a binary code. The light emitted by the LED light source is detected by means of a sensor system. The output signal of the sensor system is evaluated in a control and regulating unit. The LED light source is driven with a binary code having an irregular bit sequence.

Abstract translation: 在用于检测由LED光源发出的光功率的方法和装置中，用对应于二进制码的驱动信号驱动LED光源。 通过传感器系统检测由LED光源发出的光。 传感器系统的输出信号在控制和调节单元中进行评估。 LED光源由具有不规则位序列的二进制码驱动。