公开(公告)号：US20070081149A1

公开(公告)日：2007-04-12

申请号：US11344205

申请日：2006-02-01

Applicant: Noboru Kobayashi ,  Riki Ogawa ,  Masayuki Hideshima ,  Hiroyuki Nagahama ,  Koji Nakajima

Inventor： Noboru Kobayashi ,  Riki Ogawa ,  Masayuki Hideshima ,  Hiroyuki Nagahama ,  Koji Nakajima

IPC: G01J1/00

CPC classification number: G01J1/36 ,  G01J1/04 ,  G01J1/044 ,  G01J1/18

Abstract: A device for measuring the intensity of incoming light is disclosed. This device includes a rotatable light blocking unit which interrupts incident signal light at short regular intervals. The device also includes a light source which emits certain light different from the signal light while the signal light is interrupted by the block unit, and a measurement unit for measuring intensity values of the signal light and the certain light. A correction unit is provided for correcting the measured signal light intensity based on the certain light intensity. A calculator unit calculates a correction value through comparison of the intensity of the certain light to a reference value. The correction unit uses this correction value to correct the signal light intensity.

Abstract translation: 公开了一种用于测量入射光强度的装置。 该装置包括可旋转的光阻挡单元，其以规则间隔的短时间中断入射信号光。 该装置还包括在信号光被块单元中断时发出与信号光不同的特定光的光源，以及用于测量信号光和特定光的强度值的测量单元。 提供校正单元，用于基于特定光强度校正测量的信号光强度。 计算器单元通过将特定光的强度与参考值进行比较来计算校正值。 校正单元使用该校正值来校正信号光强度。

公开(公告)号：US06597457B1

公开(公告)日：2003-07-22

申请号：US09960106

申请日：1994-01-06

Applicant: Peter R. Silverglate ,  Richard A. Rockwell ,  Edward F. Zalewski

Inventor： Peter R. Silverglate ,  Richard A. Rockwell ,  Edward F. Zalewski

IPC: G01N2147

CPC classification number: G01J1/04 ,  G01J1/0219 ,  G01J1/044 ,  G01J1/0474 ,  G01J1/1626 ,  G01J2001/0481 ,  G01J2001/4266 ,  G01N21/474

Abstract: Calibration is provided for a diffuser panel (30) on board a spacecraft (10) employed in measuring the intensity of sunlight reflected from subjects on the earth. The calibration is accomplished by comparing the intensity of solar radiation reflected from the panel with the intensity of the solar radiation incident directly from the sun. The comparison is obtained by directing both radiation into an integrating sphere (60) through separate ports (62, 64) which are sized to admit substantially equal amounts of power of the reflected and the direct radiations. A detector (76) detects an average value of intensity of the reflected radiation while the direct rays are excluded by a shutter (94). Upon an opening of the shutter and a deflecting of the diffuser panel from the calibrating position, the detector detects the average value of radiation intensity from the direct rays of the sun. The detected values of the radiation intensities may be transmitted back to earth, or are stored in memories 108 and 110 of a computer 100, and then applied to an arithmetic unit 114 to produce the calibration ratio which is then made available for transmission with imaging data back to the earth.

Abstract translation: 对于用于测量地球上受试者反射的阳光的强度的航天器（10）上的散射板（30）提供校准。 通过将从面板反射的太阳辐射的强度与直接从太阳入射的太阳辐射的强度进行比较来实现校准。 通过将两个辐射引导到通过分开的端口（62,64）的积分球（60）中获得比较，其尺寸被确定为允许基本相等量的反射和直接辐射的功率。 当由快门（94）排除直接光线时，检测器（76）检测反射辐射的强度的平均值。 当快门打开并且扩散板从校准位置偏转时，检测器检测来自太阳直射光的辐射强度的平均值。 检测到的辐射强度的值可以被发送回地球，或者被存储在计算机100的存储器108和110中，然后被施加到运算单元114以产生校准比，然后校准比可用于利用成像数据进行传输 回到地球

公开(公告)号：US5384661A

公开(公告)日：1995-01-24

申请号：US835967

申请日：1992-02-20

Applicant: Freddy Geyer ,  Dominique Giraud

Inventor： Freddy Geyer ,  Dominique Giraud

IPC: B64D47/08 ,  B64G1/66 ,  G02B23/16 ,  G02B5/00 ,  G02B26/02 ,  G02B23/00

CPC classification number: G01J1/04 ,  B64D47/08 ,  B64G1/66 ,  G01J1/0403 ,  G01J1/044 ,  G02B26/02 ,  G02B27/0006

Abstract: An articulated device for space vehicles, for example, for temporarily sealing the aperture of a space optical instrument. The device includes a fixed support element for mounting on the vehicle and an auxiliary element such as a temporary sealing flap mounted to pivot with respect to the fixed support element around a hinge axis between a first configuration (e.g. wherein the aperture is sealed) and a second configuration. The auxiliary element is attached, by a frangible controlled-break component for making temporary connections, to a hinge shaft whose rotation between the first and second configuration is controlled by an actuator. A torsional resilient return device is secured to the auxiliary element and to the shaft while resiliently biasing the auxiliary element to rotate it around the shaft in a predetermined direction. The shaft is substantially loosely engaged in journal bearings which are rigidly fastened to the auxiliary element.

Abstract translation: PCT No.PCT / FR91 / 00494 Sec。 371日期1992年2月20日 102（e）日期1992年2月20日PCT提交1991年6月20日PCT公布。 出版物WO91 / 19645 日期为1991年12月26日。空间车辆的关节式装置，例如用于临时密封空间光学仪器的孔。 该装置包括用于安装在车辆上的固定支撑元件和辅助元件，例如安装成围绕铰链轴线相对于固定支撑元件在第一构造（例如，其中孔被密封）和第一构造之间枢转的临时密封翼片 第二配置。 辅助元件通过用于进行临时连接的易碎控制断开部件连接到铰链轴，其中第一和第二构造之间的旋转由致动器控制。 扭转弹性返回装置固定到辅助元件和轴上，同时弹性地偏置辅助元件以使它围绕轴沿预定方向旋转。 轴基本上松动地接合在刚性地紧固到辅助元件上的轴颈轴承中。

公开(公告)号：US5141312A

公开(公告)日：1992-08-25

申请号：US531721

申请日：1990-06-01

Applicant: Richard B. Thompson ,  Michael Levine

Inventor： Richard B. Thompson ,  Michael Levine

IPC: G01J1/04 ,  G01J1/42 ,  G01N21/64

CPC classification number: G01J1/04 ,  G01J1/0407 ,  G01J1/0411 ,  G01J1/0425 ,  G01J1/044 ,  G01J1/0455 ,  G01N21/64 ,  G01J1/0488 ,  G01J2001/4242 ,  G01N2021/6463 ,  G01N2021/6478 ,  G01N2021/6484

Abstract: A photoluminescence sensor for detecting a photoluminescent light from a toluminescent material is disclosed. In a preferred embodiment the photoluminescence sensor comprises: a source of light; a concave mirror having at least one perforation for passing the source light through the at least one perforation; an optical waveguide having proximal and distal ends with the photoluminescent material being disposed at the distal end; an objective for directing the source light into the proximal end of the waveguide; an objective for receiving photoluminescent light and for focusing the photoluminescent light onto the perforated concave mirror; a liquid filter for passing the photoluminescent light reflected from the perforated concave mirror to a detector to detect the photoluminescent light. The sensor can also include a chopper disposed at the output end of the objective for modulating the light source at a select frequency and a lock-in amplifier tuned to measure the output from the detector at the select frequency.

Abstract translation: 公开了一种用于检测来自光致发光材料的光致发光的光致发光传感器。 在优选实施例中，光致发光传感器包括：光源; 具有至少一个用于使源光穿过所述至少一个穿孔的穿孔的凹面镜; 具有光致发光材料的近端和远端的光波导被设置在远端; 将源光引导到波导的近端的目的; 用于接收光致发光光并将光致发光光聚焦到穿孔凹面镜上的目的; 液体过滤器，用于将从穿孔凹面镜反射的光致发光传递到检测器以检测光致发光光。 传感器还可以包括设置在物镜的输出端的斩波器，用于以选择频率调制光源，并且调节锁定放大器以在选择频率下测量来自检测器的输出。

公开(公告)号：US4928012A

公开(公告)日：1990-05-22

申请号：US425512

申请日：1989-10-19

Applicant: Dieter Lorenz

Inventor： Dieter Lorenz

IPC: G01J1/02 ,  G01J1/04 ,  G01J5/00 ,  G01J5/62

CPC classification number: G01J1/04 ,  G01J1/0407 ,  G01J1/044 ,  G01J5/62 ,  G01J1/0252 ,  G01J1/0488 ,  G01J2001/4285

Abstract: A system for measuring electromagnetic radiation originating from the hemhere corresponding to a solid angle of 2.pi. is provided wherein a highly sensitive low-inertia detector is disposed below a transmissive dome and wherein the chopped light detection method is utilized. There are provided above the transmissive dome two similarly or differently designed modulators which are in the shape of dome segments and which are fitted into each other. At least one of the modulators rotates about their common vertical axis or the modulators may both rotate about the common vertical axis, either at the same or a different speed in the same direction or in opposite directions.

Abstract translation: 提供了一种用于测量来自对应于2π的立体角的半球的电磁辐射的系统，其中高灵敏度的低惯量检测器设置在透射圆顶下方，并且其中利用了切碎的光检测方法。 在透射圆顶两侧设置有类似或不同设计的调制器，它们是圆顶形的形状，并且彼此嵌合。 至少一个调制器围绕其共同的垂直轴线旋转，或者调制器可以以相同方向或相反方向以相同或不同的速度围绕公共垂直轴线旋转。

公开(公告)号：US4915500A

公开(公告)日：1990-04-10

申请号：US766168

申请日：1985-08-16

Applicant: Stephen E. Selkowitz

Inventor： Stephen E. Selkowitz

IPC: G01J1/04 ,  G01J1/06

CPC classification number: G01J1/04 ,  G01J1/0425 ,  G01J1/044 ,  G01J1/0266 ,  G01J1/029 ,  G01J2001/0481 ,  G01J2001/068 ,  G01N2201/084

Abstract: A multichannel optical sensing device is disclosed, for measuring the outr sky luminance or illuminance or the luminance or illuminance distribution in a room, comprising a plurality of light receptors, an optical shutter matrix including a plurality of liquid crystal optical shutter elements operable by electrical control signals between light transmitting and light stopping conditions, fiber optic elements connected between the receptors and the shutter elements, a microprocessor based programmable control unit for selectively supplying control signals to the optical shutter elements in a programmable sequence, a photodetector including an optical integrating spherical chamber having an input port for receiving the light from the shutter matrix and at least one detector element in the spherical chamber for producing output signals corresponding to the light, and output units for utilizing the output signals including a storage unit having a control connection to the microprocessor based programmable control unit for storing the output signals under the sequence control of the programmable control unit.

Abstract translation: 公开了一种多通道光学感测装置，用于测量房间中的室外天空亮度或照度或亮度或照度分布，包括多个光接收器，包括可通过电控制操作的多个液晶光学快门元件的光学快门矩阵 在光传输和光停止条件之间的信号，连接在接收器和快门元件之间的光纤元件，基于微处理器的可编程控制单元，用于以可编程序顺序向光学快门元件选择性地提供控制信号;光电检测器，包括光学积分球形腔 具有用于接收来自快门矩阵的光的输入端口和用于产生对应于光的输出信号的球形室中的至少一个检测器元件，以及用于利用包括具有到微处理器的控制连接的存储单元的输出信号的输出单元 基于可编程控制单元，用于在可编程控制单元的序列控制下存储输出信号。

公开(公告)号：WO2018020810A1

公开(公告)日：2018-02-01

申请号：PCT/JP2017/019525

申请日：2017-05-25

Applicant: 日本電産コパル株式会社

Inventor： 堀尾　直史 ,  宮崎　浩 ,  高橋　繁実

IPC: G01J1/02 ,  G03B9/10 ,  G03B9/20 ,  H04N5/33

CPC classification number: G01J1/044 ,  G01J5/0285 ,  G01J2005/0048 ,  G03B9/10 ,  G03B9/20 ,  G03B9/36 ,  H04N5/33

Abstract: 第１開口部が形成された地板と、前記第１開口部を開閉するよう移動可能に形成された羽根と、前記羽根を駆動する駆動機構部と、前記第１開口部と略重なるように形成された第２開口部が形成され、前記地板、及び前記駆動機構部を覆うよう形成されたカバーと、を備える、羽根駆動装置羽根駆動装置を採用する。カバーによって地板及び駆動機構部が覆われているため、従来構成と比較して、駆動機構部及び地板に対して熱をばらつきなく伝達させることが可能となる。

Abstract translation: 其中形成有第一开口的接地板，形成为可移动以便打开和关闭第一开口的叶片，用于驱动叶片的驱动机构部分， 以及覆盖所述基板和所述驱动机构部而形成的罩，所述叶片驱动装置具有以与所述开口部大致重叠的方式形成的第二开口部。 由于接地板和驱动机构部分被盖覆盖，所以与常规结构相比，热量可以无变化地传递到驱动机构部分和接地板。

公开(公告)号：WO2009111834A1

公开(公告)日：2009-09-17

申请号：PCT/AU2009/000295

申请日：2009-03-13

Applicant: RUNCIE, John, W.

Inventor： RUNCIE, John, W.

IPC: G01N21/64 ,  G01N21/01

CPC classification number: G01J1/044 ,  G01N21/645 ,  G01N21/6486 ,  G01N2021/635 ,  G01N2201/0627 ,  G01N2201/0648

Abstract: An automated shutter for dark acclimating a sample, comprising a base and a head mounted to the base and movable between an open and closed position. The automated shutter further comprises one or more artificial light sources and one or more optical detectors disposed in said head or base, and wherein the head is contiguous with the sample when moved into the closed position. Another embodiment comprises an enclosure placed over a sample to be dark acclimatised, with one or more artificial light sources and optical detectors disposed within or closely adjacent to said enclosure which is configured to be transformed between an optically transparent state and an optically opaque state.

Abstract translation: 一种用于暗适应样品的自动快门，包括基座和安装在基座上的头部，可在打开和关闭位置之间移动。 自动快门还包括一个或多个人造光源和设置在所述头部或底座中的一个或多个光学检测器，并且其中当移动到关闭位置时，头部与样品邻接。 另一个实施例包括放置在样本上以适于深色适应的外壳，其中一个或多个人造光源和光学检测器设置在所述外壳内或紧邻所述外壳中，该检测器被配置为在光学透明状态和光学不透明状态之间转换。

公开(公告)号：WO2008145829A1

公开(公告)日：2008-12-04

申请号：PCT/FI2008/050321

申请日：2008-06-02

Applicant: TEKNILLINEN KORKEAKOULU ,  IKONEN, Erkki

Inventor： IKONEN, Erkki

IPC: H01L31/0232 ,  H01L31/0216

CPC classification number: H01L31/02165 ,  G01J1/02 ,  G01J1/0271 ,  G01J1/04 ,  G01J1/0407 ,  G01J1/0411 ,  G01J1/044 ,  G01J1/4257 ,  H01L31/02325

Abstract: The invention relates to an absolute power measurement to be made with high internal and/or external quantum efficiency to be utilised in a detector comprising at least one film layer (301 ) on a substrate (118) so forming a structure to guide radiation (γ), within a wave length in a wavelength range and means (202, 203) arranged to get at least part of said radiation (γ) absorbed in the detector body (118) by a conversion of the energy of said radiation photons (γ3) to energy of an electrical current (h+, e") in an operation temperature (T) of the detector. The invention relates also to a method, measuring arrangement and system to be used in accordance of said detector.

Abstract translation: 本发明涉及要在检测器中使用的高内部和/或外部量子效率进行的绝对功率测量，该检测器包括在衬底（118）上的至少一个膜层（301），从而形成引导辐射 ）在波长范围内的波长内，以及装置（202,203），其被布置成通过所述辐射光子（α3）的能量的转换来获得吸收在检测器主体（118）中的所述辐射（α）的至少一部分 ）检测器的工作温度（T）中的电流（h +，e“）的能量。本发明还涉及根据所述检测器使用的方法，测量装置和系统。

公开(公告)号：WO2006059330A3

公开(公告)日：2006-08-03

申请号：PCT/IL2005001287

申请日：2005-12-01

Applicant: NOVA MEASURING INSTR LTD ,  LYUBCHIK YAKOV ,  SCHEINER DAVID ,  WINIK MICHAEL

Inventor： LYUBCHIK YAKOV ,  SCHEINER DAVID ,  WINIK MICHAEL

IPC: G02B17/06 ,  G01B11/02 ,  G01N21/21 ,  G01N21/956 ,  G02B17/02 ,  H01L21/66

CPC classification number: G02B21/16 ,  G01J1/04 ,  G01J1/0411 ,  G01J1/0414 ,  G01J1/0429 ,  G01J1/044 ,  G01J1/0455 ,  G01J1/0462 ,  G01N21/956 ,  G02B17/06 ,  G02B17/061 ,  G02B21/04

Abstract: A catoptric arrangement (10) is presented. The catoptric arrangement comprises a first element (12) having a concave reflective surface and an optical axis (OA) and a second substantially flat and at least partially reflective element (14) spaced-apart from the first element along the optical axis. The second element is configured to allow light passage therethrough and is oriented with respect to the optical axis and the first element such that at a predetermined angle of incidence of an input light beam onto the second element, the input light beam is reflected onto the reflective surface of the first element and reflected therefrom to pass through the second element.

Abstract translation: 提出了一个反射排列（10）。 反射装置包括具有凹形反射表面和光轴（OA）的第一元件（12）和沿着光轴与第一元件间隔开的第二基本上平坦且至少部分反射的元件（14）。 第二元件构造成允许光通过其并且相对于光轴和第一元件取向，使得在入射光束到第二元件上的预定入射角时，输入光束被反射到反射 第一元件的表面并从其反射以穿过第二元件。