Patents for G01J 1 - Photometry, e.g. photographic exposure meter (22,989)
12/2011
12/28/2011CN202092772U 一种紫外辐照度测试装置 An ultraviolet irradiance testing device
12/28/2011CN102301684A 一种终端确定物体接近的方法及装置 A terminal to determine the object close to a method and apparatus
12/28/2011CN102297720A 天空背景光亮度测量装置 Sky background brightness measurement device
12/28/2011CN102023052B 一种反射光检测装置及其检测方法 An optical detection apparatus and method for detecting the reflected
12/28/2011CN101701846B 一种便携的三通道同步海面辐射测量装置 A portable three-channel synchronous sea surface radiation measuring device
12/28/2011CN101535785B 具有可调节的光谱灵敏度的辐射检测器 Having an adjustable spectral sensitivity radiation detector
12/27/2011US8084756 UV fluorometric sensor and method for using the same
12/27/2011US8084755 Time-domain method and apparatus for determining the depth and concentration of a fluorophore in a turbid medium
12/27/2011US8084748 Radioactive material detecting and identifying device and method
12/27/2011US8084730 Dual mode source follower for low and high sensitivity applications
12/22/2011WO2011159357A1 Irradiation self-protection from user telecommunication device
12/22/2011WO2011088394A3 Systems and methods for emitting radiant energy
12/22/2011WO2011074889A3 Device and method for tracking the position of the sun
12/22/2011US20110311025 Method and apparatus for correcting excess signals in an imaging system
12/22/2011US20110310381 Photosensor, semiconductor device including photosensor, and light measurement method using photosensor
12/22/2011US20110309260 Chamber apparatus and extreme ultraviolet light generation system
12/22/2011US20110309250 Methods for Manufacturing Three-Dimensional Devices and Devices Created Thereby
12/22/2011US20110309248 Optical Remote Sensing of Fugitive Releases
12/22/2011US20110309238 Materials, systems and methods for optoelectronic devices
12/22/2011US20110309237 Light absorption and filtering properties of vertically oriented semiconductor nano wires
12/22/2011US20110308318 Insolation sensor for solar light intensity
12/21/2011CN202083643U Sd卡连接器全自动光学检测系统 Sd card connector automatic optical inspection system
12/21/2011CN202083467U 光强度数显器 Digital display of light intensity
12/21/2011CN202083466U 贴片环境光探测器 SMD Ambient light detector
12/21/2011CN202083353U 音频连接器全自动光学检测系统 Audio connector automatic optical inspection systems
12/21/2011CN202083352U Micro-usb连接器全自动光学检测系统 Micro-usb connector automatic optical inspection system
12/21/2011CN102288288A 基于电子快门的空间多点瞬时光强信号采集方法 Space-based multi-point electronic shutter instantaneous intensity signal acquisition method
12/21/2011CN102288287A 一种冰体内部光场分布测量系统及其测量方法 One kind of ice inside the optical field distribution measurement system and measurement methods
12/21/2011CN101825492B 环境光源感测元件校正方法 Environmental sense light sensing element correction method
12/21/2011CN101116117B 热感知器 Heat Sensor
12/20/2011US8081294 Method of evaluating optical beam source of exposure device, method of designing illumination shape of exposure device, and software for optimizing illumination shape of exposure device
12/20/2011US8080773 Method and apparatus of measuring backward light, and laser processing method
12/15/2011US20110306039 Apparatus for single-molecule detection
12/15/2011US20110304849 Device for calibrating optical scanner, method of manufacturing the device, and method of calibrating optical scanner using the device
12/15/2011US20110304847 Ambient Light Sensor
12/15/2011US20110304737 Gimbal positioning with target velocity compensation
12/15/2011US20110304736 Gimbal positioning with target velocity compensation
12/15/2011US20110303828 Selectively translucent window
12/15/2011US20110303827 Method, apparatus and system providing a storage gate pixel with high dynamic range
12/15/2011US20110303825 Active Photosensing Pixel
12/15/2011US20110303820 Methods And Systems For Optimizing The Alignment Of Optical Packages
12/15/2011DE102010024378A1 Compact 2-channel sensor for e.g. determining carbon monoxide content in gaseous mixtures, has spectral selective filter arranged in optical path, and radiation-sensitive element arranged immediately behind filter
12/15/2011DE102010023362A1 Method for precise measurement of radiating power of signal beam, involves determining phase displacement caused by self-phase modulation in relation to phase reference, and deflecting power from determined phase displacement
12/14/2011EP2395566A1 Signal processing device and photodetection device
12/14/2011EP2395346A2 Fluorescence standard and use of same
12/14/2011EP2395345A2 Fluorescence standard and use of same
12/14/2011EP2395344A2 Fluorescence standard and use of same
12/14/2011EP2395333A1 Light sensor
12/14/2011EP2395331A2 High-Speed Optical Measurement Apparatus
12/14/2011EP2205982B1 Apparatus and methods for imaging
12/14/2011CN202075301U 一种新型无线风光感应器 A new wireless sensor scenery
12/14/2011CN202075039U 室内光线明暗度监测器 Indoor lighting brightness monitor
12/14/2011CN202075038U 光衍射相对光强分布自动检测装置 Ray diffraction intensity distribution is relatively automatic detection device
12/14/2011CN202075037U 火焰探测器 Flame detectors
12/14/2011CN202074962U 可见光复眼定位器 Visible compound eye locator
12/14/2011CN102279094A 一种标定偏振片透光轴的装置及方法 One kind of polarizer transmission axis calibration apparatus and method
12/14/2011CN102279046A 带rgb分析的便携式色温亮度计 Portable Color luminance meter with rgb analysis
12/14/2011CN101975609B 一种道路照明照度的测试方法 Test method for road lighting illumination
12/14/2011CN101858781B 基于遥控车载平台的居住区夜间光环境检测系统 Remote vehicle platform based residential areas at night light environment detection system
12/14/2011CN101846549B 电磁波检测装置及检测方法 Electromagnetic wave detection device and detection method
12/13/2011US8077909 Apparatus and method for testing infrared camera
12/13/2011US8077304 Light amount measuring apparatus
12/13/2011US8076648 Partial discharge measuring apparatus using UV sensor array and method thereof
12/13/2011US8076628 Ambient light sensor with reduced sensitivity to noise from infrared sources
12/13/2011US8076626 Light amount control, optical writing, and image forming apparatuses having a plurality of drive-current setting units
12/13/2011US8076624 Non-cooperative laser target enhancement system and method
12/08/2011WO2011151974A1 Artificial sunlight radiating apparatus
12/08/2011WO2011151866A1 Method for measuring brightness of light-emitting display panel
12/08/2011US20110299071 Multipoint method for identifying hazardous agents
12/08/2011US20110299070 Method and system for standardizing microscope instruments
12/08/2011US20110299068 Luminous Flux Depreciation Notification System for Light Fixtures Incorporating Light Emitting Diode Sources
12/08/2011US20110299067 Optical measurement cell
12/08/2011US20110299065 System and method for measuring radiant energy in gas turbine engines, components and rigs
12/08/2011US20110298755 Matrix sensor
12/08/2011US20110297840 Radiation tomography apparatus
12/08/2011US20110297817 L-shaped optical waveguide device
12/08/2011US20110297815 Materials, systems and methods for optoelectronic devices
12/07/2011CN202067375U 健康用眼报警器 Eye health alarm
12/07/2011CN202066590U 激光功率检测装置 Laser power detection means
12/07/2011CN202066589U 液晶显示屏测试机转轴机构 LCD tester shaft mechanism
12/07/2011CN202066588U 一种淬火检测装置 One kind quench detection device
12/07/2011CN102272563A 光检测器 Optical detector
12/07/2011CN102269646A 一种测量路标反射装置 An apparatus for measuring reflectance signpost
12/07/2011CN102269643A 测量系统及测量方法 Measurement systems and measurement methods
12/07/2011CN102269621A 一种冰体下行辐射测量装置及其测量方法 One kind of ice downward radiation measuring device and measuring method
12/07/2011CN101794155B 一种高精度跟踪系统中的太阳光信号采集装置 A high precision tracking system sunlight signal acquisition device
12/07/2011CN101387548B 单光子计数成像仪 Single photon counting imager
12/07/2011CN101065154B 灭活生物液体中微生物的方法 Inactivated biological fluid microorganisms
12/06/2011US8072588 Dental light curing device coupled to a light measuring device
12/06/2011US8072587 Machine and method for measuring a characteristic of an optical signal
12/06/2011US8071934 Method and system for detecting single-shot pulse contrast based on fiber array
12/01/2011WO2011150321A1 Photon detector based on superconducting nanowires
12/01/2011WO2011148425A1 Thermoelectric conversion device, radiation detector, and radiation detection method using same
12/01/2011WO2011148138A1 Apparatus and method for locating the centre of a beam profile
12/01/2011WO2011129766A9 A photovoltaic uv detector
12/01/2011WO2011028226A3 Light emitting bio-mimicry device
12/01/2011US20110292381 Method for measuring optical input power by avalanche photodiode
12/01/2011US20110292376 Apparatus and method for detecting raman and photoluminescence spectra of a substance
12/01/2011US20110292049 Motion sensor
12/01/2011US20110291832 Presence detection system and method
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