公开(公告)号：US20140091219A1

公开(公告)日：2014-04-03

申请号：US14015122

申请日：2013-08-30

Applicant: Frank SCHAEFER

Inventor： Frank SCHAEFER

IPC: G01N21/53

CPC classification number: G01N21/53 ,  G01J1/0492 ,  G01J1/1626 ,  G01N21/314 ,  G01N21/3504 ,  G01N2021/3137 ,  G01N2021/3513 ,  G01S17/88

Abstract: A gas sensor device for determining a molar concentration of a gas to be detected, that absorbs light of a measurement wavelength that is characteristic of the gas in the infrared light region, includes a light emission device emitting measurement light of measurement wavelength into a solid angle region of a light absorption path extending through the gas, and a light detector measuring an intensity of at least one component of the measurement light that has propagated through the light absorption path, the light absorption path extending from the light emission device to an object outside the gas sensor device that at least partially reflects the measurement light to the light detector, and being essentially disposed outside of the gas sensor device, and means for determining the length of the light absorption path. A method for determining a concentration of a gas to be detected is also described.

Abstract translation: 用于确定吸收红外光区域中的气体特性的测定波长的光的被检测气体的摩尔浓度的气体传感器装置，包括发射测定波长的测定光为立体角的发光装置 通过气体延伸的光吸收路径的区域，以及光检测器，其测量已经通过光吸收路径传播的测量光的至少一个分量的强度，光吸收路径从发光器件延伸到外部物体 所述气体传感器装置至少部分地将测量光反射到光检测器，并且基本上布置在气体传感器装置的外部，以及用于确定光吸收路径的长度的装置。 还描述了一种用于确定待检测气体浓度的方法。

公开(公告)号：US08390309B2

公开(公告)日：2013-03-05

申请号：US13131171

申请日：2009-12-30

Applicant: Seung Nam Park ,  Dong-Hoon Lee ,  Seongchong Park ,  Chul Woung Park ,  Seung Kwan Kim ,  Ji Soo Hwang ,  Yong Shim Yoo ,  Dong-Joo Shin

Inventor： Seung Nam Park ,  Dong-Hoon Lee ,  Seongchong Park ,  Chul Woung Park ,  Seung Kwan Kim ,  Ji Soo Hwang ,  Yong Shim Yoo ,  Dong-Joo Shin

IPC: G01R31/26

CPC classification number: G01J1/0437 ,  G01J1/0411 ,  G01J1/0422 ,  G01J1/0492 ,  H01L27/14601 ,  H02S50/10

Abstract: The present invention relates to an apparatus and a method for inspecting quantum efficiency homogeneity of a solar cell using a spatial light modulating device. The apparatus includes a light emitting device configured to radiate predetermined light; a spatial light modulating device configured to change a light path of rays emitted from the light emitting device according to individual control of a plurality of pixels; a spatial light modulating device controller configured to individually control the states of the plurality of pixels; a solar cell which the rays passing through or reflected from the spatial light modulating device irradiate; and a calculation controller configured to calculate quantum efficiency of the solar cell based on a photocurrent signal generated from the solar cell.

Abstract translation: 本发明涉及使用空间光调制装置检查太阳能电池的量子效率均匀性的装置和方法。 该装置包括配置为辐射预定光的发光装置; 空间光调制装置，被配置为根据多个像素的单独控制来改变从所述发光装置发射的光线的光路; 空间光调制装置控制器，被配置为分别控制所述多个像素的状态; 由空间光调制装置通过或反射的光线照射的太阳能电池; 以及计算控制器，被配置为基于从太阳能电池产生的光电流信号来计算太阳能电池的量子效率。

公开(公告)号：US5984862A

公开(公告)日：1999-11-16

申请号：US917083

申请日：1997-08-25

Applicant: Ryoji Honda ,  Makoto Takada ,  Tadashi Takahashi

Inventor： Ryoji Honda ,  Makoto Takada ,  Tadashi Takahashi

IPC: A61B1/04 ,  A61B1/045 ,  A61B1/06 ,  A61B1/07 ,  G01J1/04 ,  G01J1/08 ,  G01J1/10 ,  G02B23/24 ,  G02B26/02 ,  G05D25/02 ,  H02P8/00 ,  H04N5/225 ,  H04N5/232 ,  H04N5/235

CPC classification number: G01J1/08 ,  A61B1/045 ,  A61B1/0638 ,  A61B1/0669 ,  G01J1/04 ,  G01J1/0437 ,  G01J1/044 ,  G02B23/2461 ,  G02B26/02 ,  H04N5/2354 ,  A61B1/07 ,  G01J1/0492 ,  H04N2005/2255

Abstract: A device for controlling an amount of light of a lighting unit for use in an endoscope, used to view an image of an object. The device includes a light shield for shielding light generated by a light source and transmitted to the endoscope. A stepping motor drives the light shield for a series of predetermined time intervals. Brightness of the image is detected during each of the time intervals and pulses are generated during each of the time intervals. The number of pulses generated is determined in accordance with a difference between the brightness of the image detected during each of the time intervals and a desired brightness of the image. The pulses generated are used to drive the stepping motor in each of the plurality of time intervals.

Abstract translation: 一种用于控制用于观察物体的图像的用于内窥镜的照明单元的光量的装置。 该装置包括用于屏蔽由光源产生并传输到内窥镜的光的遮光罩。 步进电机驱动灯罩一段预定的时间间隔。 在每个时间间隔期间检测图像的亮度，并且在每个时间间隔期间产生脉冲。 根据在每个时间间隔期间检测到的图像的亮度与图像的期望亮度之间的差异来确定产生的脉冲数。 产生的脉冲用于在多个时间间隔的每一个中驱动步进电动机。

公开(公告)号：US5332904A

公开(公告)日：1994-07-26

申请号：US967481

申请日：1992-10-28

Applicant: Theodore W. Cannon

Inventor： Theodore W. Cannon

IPC: G01J1/02 ,  G01J1/04 ,  G01J1/42 ,  G01J5/06

CPC classification number: G01J1/429 ,  G01J1/0492 ,  G01J2001/0481

Abstract: A broadband radiometer including (a) an optical integrating sphere having aenerally spherical integrating chamber and an entry port for receiving light (e.g., having visible and ultraviolet fractions), (b) a first optical radiation detector for receiving light from the sphere and producing an electrical output signal corresponding to broadband radiation, (c) a second optical radiation detector for receiving light from the sphere and producing an electrical output signal corresponding to a predetermined wavelength fraction of the broadband radiation, and (d) an output for producing an electrical signal which is proportional to the difference between the two electrical output signals. The radiometer is very useful, for example, in measuring the absolute amount of ultraviolet light present in a given light sample.

Abstract translation: 一种宽带辐射计，包括（a）具有大致球形积分室的光学积分球和用于接收光（例如，具有可见光和紫外分数）的入口，（b）第一光学辐射检测器，用于接收来自球体的光并产生 对应于宽带辐射的电输出信号，（c）第二光辐射检测器，用于从球体接收光并产生对应于宽带辐射的预定波长分数的电输出信号，以及（d）用于产生电 信号与两个电输出信号之间的差成比例。 辐射计非常有用，例如，在测量给定轻质样品中存在的紫外光的绝对量时。

公开(公告)号：US4687926A

公开(公告)日：1987-08-18

申请号：US684094

申请日：1984-12-20

Applicant: William T. Plummer

Inventor： William T. Plummer

IPC: G02B5/22 ,  G01J1/04 ,  G02B27/00 ,  G03B11/00 ,  H04N9/04 ,  H01J5/16

CPC classification number: G01J1/04 ,  G01J1/0411 ,  G01J1/0437 ,  G01J1/0492

Abstract: A photoresponsive apparatus is disclosed which includes a photoresponsive device that provides an output or response having a characteristic which varies as a function of the radiant power and wavelength incident on a photoresponsive surface thereof. Included is a spectral filtering means associated with an optical assembly so as to provide the assembly with different f-number zones for each of the respectively different proportionalities of wavelengths such that the spectral composition of incident radiation reaching the surface is controlled by the spectral filtering means to effect a desired change in the response of the photoresponsive device.

Abstract translation: 公开了一种光响应装置，其包括光响应装置，其提供具有根据入射在其光响应表面上的辐射功率和波长的函数而变化的特性的输出或响应。 包括与光学组件相关联的光谱滤波装置，以便为波长的各个不同比例的波长的每一个为组件提供不同的f数区，使得到达表面的入射辐射的光谱组成由光谱滤波装置 以实现光响应装置的响应的期望变化。

公开(公告)号：US3812350A

公开(公告)日：1974-05-21

申请号：US27883772

申请日：1972-08-08

Applicant: US ARMY

Inventor： SZABO L ,  LAZARUS M

IPC: G01J1/04 ,  G01J1/42 ,  H01L31/0216 ,  G01J3/34

CPC classification number: G01J1/04 ,  G01J1/0492 ,  G01J1/4214 ,  H01L31/02168 ,  Y02E10/50

Abstract: A phototransducer has a silicon photovoltaic cell corrected with two glass filters to the standard ICI spectral response equivalent to the spectral response of the human eye. Also, a method for correcting variations in the manufacture of the glass filters to adjust the filter to the thickness required for ICI correction of the silicon photocell.

公开(公告)号：US3685900A

公开(公告)日：1972-08-22

申请号：US3685900D

申请日：1970-02-12

Applicant: KMS IND INC

Inventor： KIRBY HERBERT D ,  NEARHOOF GEORGE L ,  CULLER JIMMIE GLENN

IPC: G01J1/04 ,  G01J1/42 ,  G03B27/73 ,  G03B27/76

CPC classification number: G02B26/007 ,  G01J1/0492 ,  G01J1/4214 ,  G03B27/73

Abstract: Calculator for determining proper exposure times in making color prints from color negative films comprises an opaque mask with three series of windows having respectively blue, green and red filters of graduated density. The windows have double wedge shape to provide contiguous points and other points remote therefrom. Color print paper is test exposed to light passing through the negative, a diffusion filter, and the graduated filters; when the paper is developed, the correct exposure time is indicated on the paper by the faintest double wedge image which has sharply defined points. A filter device for use in conjunction with the calculator comprises a wheel rotatably mounted on the lens barrel of a projector and having a series of openings: one clear for focusing, one with a diffusion filter for the test exposure, and the others with blue, green, and red filters respectively.

Abstract translation: 用于确定从彩色底片制作彩色印刷品的适当曝光时间的计算器包括具有三个系列窗口的不透明掩模，分别具有分级密度的蓝色，绿色和红色滤色器。 窗户具有双楔形形状以提供邻近点和远离其的点。 彩色打印纸被测试暴露于穿过负片的光，扩散滤光片和刻度滤光片; 当纸张被开发时，正确的曝光时间在纸上由最明显的双楔形图像指示，其具有明确的界定点。

公开(公告)号：KR1020160079532A

公开(公告)日：2016-07-06

申请号：KR1020140191032

申请日：2014-12-26

Applicant: 삼성전자주식회사

Inventor： 김성호 ,  김준석 ,  이준행 ,  류현석 ,  서윤재

IPC: G01J1/02

CPC classification number: G01J1/44 ,  G01J1/0488 ,  G01J1/0492 ,  G01J1/4228 ,  G06F1/1684 ,  G06F1/1686 ,  G06F1/3231 ,  G06F3/01 ,  G06F3/017 ,  G06F3/0304 ,  Y02D10/173 ,  G01J1/02 ,  G01J1/0204 ,  G01J1/0209

Abstract: 동작정보, 조도정보및 근접정보를위한센서가개시된다. 일실시예에따른센서는빛의변화를감지하는센싱부, 복수의필터들을이용하여센싱부로입사되는빛을필터링하는필터부, 및복수의필터들을통과한빛의세기와관련된정보를처리하는처리부를포함한다.

Abstract translation: 公开了一种用于操作信息，照明信息和邻近信息的传感器。 根据本发明的实施例，传感器包括：感测单元，感测光的变化; 滤波器单元，通过使用多个滤波器对由感测单元接收的光进行滤波; 以及处理与通过多个滤光器的光的强度相关的信息的处理单元。

公开(公告)号：KR1020100115432A

公开(公告)日：2010-10-28

申请号：KR1020090033988

申请日：2009-04-20

Applicant: 한국표준과학연구원

Inventor： 박승남 ,  이동훈 ,  박성종 ,  박철웅 ,  김승관 ,  황지수 ,  유용심 ,  신동주

IPC: H02S50/10

CPC classification number: G01J1/0437 ,  G01J1/0411 ,  G01J1/0422 ,  G01J1/0492 ,  H01L27/14601 ,  H02S50/10

Abstract: PURPOSE: An apparatus and a method for inspecting quantum efficiency homogeneity of a solar cell are provided to simplify an inspection by selecting the number of pixels and a pattern. CONSTITUTION: A light emitting device emits light. An image device changes a light path according to the individual control of a plurality of pixels. An image device controller(300) individually controls the plurality of pixels. Light passing through or reflected by the image device is radiated to a solar cell(400). A calculation controller(900) calculates quantum efficiency of the solar cell based on an optical current generated from the solar cell.

Abstract translation: 目的：提供一种用于检查太阳能电池的量子效率均匀性的装置和方法，以通过选择像素数和图案来简化检查。 构成：发光装置发光。 图像装置根据多个像素的单独控制来改变光路。 图像设备控制器（300）分别控制多个像素。 由图像装置通过或反射的光被照射到太阳能电池（400）。 计算控制器（900）基于从太阳能电池产生的光电流计算太阳能电池的量子效率。

公开(公告)号：KR1020160021557A

公开(公告)日：2016-02-26

申请号：KR1020140106964

申请日：2014-08-18

Applicant: 삼성전자주식회사

Inventor： 윤석호 ,  남성현 ,  노숙영 ,  박홍규

IPC: H01L27/146

CPC classification number: G01J1/0492 ,  B32B38/00 ,  B32B2307/40 ,  G02B5/201 ,  H01L27/14621 ,  H01L27/14627 ,  H01L27/14629 ,  H01L27/14685

Abstract: 컬러필터격리층을구비하는이미지센서및 상기이미지센서의제조방법이개시된다. 개시된실시예에따른이미지센서는, 입사광중에서특정파장대역의빛을투과시켜광센싱층에제공하는다수의컬러필터및 다수의컬러필터들사이에배치된격리층을포함할수 있다. 격리층은컬러필터들의굴절률보다낮은굴절률을갖는재료로이루어지기때문에컬러필터의측면으로빠져나가는빛을전반사할수 있다. 따라서, 컬러필터에경사지게입사하여컬러필터의측면으로빠져나가는빛이다시원래의컬러필터로되돌아올수 있다.

Abstract translation: 公开了具有滤色器隔离层的图像传感器和用于制造图像传感器的方法。 根据所公开的实施例，图像传感器包括：将预定波长带的光传输到光感测层的多个滤色器; 以及布置在所述多个滤色器之间的隔离层。 隔离层由折射率低于滤色器的折射率的材料形成，以全面反射从滤色器侧面发出的光。 因此，入射到滤色器上并从滤色器侧面发出的光可以再次返回到原​​始的滤色器。