公开(公告)号：US08077304B2

公开(公告)日：2011-12-13

申请号：US12591974

申请日：2009-12-07

Applicant: Tadashi Chiba

Inventor： Tadashi Chiba

IPC: G01J1/42 ,  H01L31/075

CPC classification number: G01J1/44 ,  G01J1/02 ,  G01J1/0204 ,  G01J1/0219 ,  G01J1/0228 ,  G01J1/0233 ,  G01J1/0247 ,  G01J1/0271 ,  G01J1/4204 ,  G01J2001/4266 ,  H04M1/22

Abstract: A light amount measuring apparatus including a light amount measuring circuit and a power supply for supplying power to the light amount measuring circuit; wherein the light amount measuring circuit includes a light receiving device for receiving light and outputting an electric signal corresponding to light amount of the received light; a first switch for switching between electrical connection and disconnection between the light receiving device and the power supply; and a drive controller for controlling the first switch so that the first switch electrically connects the light receiving device to the power supply when the light receiving device is set to an activated state and electrically disconnects the light receiving device from the power supply when the light receiving device is set to a deactivated state.

Abstract translation: 一种光量测量装置，包括光量测量电路和用于向光量测量电路供电的电源; 光量测量电路包括：光接收装置，用于接收光并输出与​​所接收的光的光量对应的电信号; 用于在光接收装置和电源之间的电连接和断开之间切换的第一开关; 以及驱动控制器，用于控制第一开关，使得当光接收装置被设置为激活状态时，第一开关将光接收装置电连接到电源，并且当光接收时电光断开光接收装置与电源 设备设置为禁用状态。

公开(公告)号：US08044363B2

公开(公告)日：2011-10-25

申请号：US11799044

申请日：2007-04-30

Applicant: Thomas Michael Ales ,  Richard Timmers ,  Andrew Mark Long ,  Shawn Jeffrey Sullivan ,  Sridhar Ranganathan ,  Timothy R. Obermann ,  Eric Donald Johnson

Inventor： Thomas Michael Ales ,  Richard Timmers ,  Andrew Mark Long ,  Shawn Jeffrey Sullivan ,  Sridhar Ranganathan ,  Timothy R. Obermann ,  Eric Donald Johnson

IPC: G01J1/42

CPC classification number: G01J1/429 ,  A61B5/0059 ,  A61B5/443 ,  A61B5/444 ,  A61B5/445 ,  G01J1/02 ,  G01J1/0219 ,  G01J1/0228 ,  G01J1/0233 ,  G01J1/0247 ,  G01J1/0271 ,  G01J1/4228

Abstract: A portable UV detection apparatus is disclosed. In one embodiment, the UV detection apparatus includes a UV detection device integrated with a skin type measuring device. A controller can be included in the apparatus that is in communication with the skin type measuring device and the UV detection device. The controller can provide information to the user regarding the amount of ultraviolet radiation present in the environment. In an alternative embodiment, the UV detection apparatus includes a UV detection device in conjunction with a light sensor. The light sensor can be configured to activate the UV detection device should light at a particular intensity be present in the environment. The UV detection device as described above can be configured to measure UVA radiation, UVB radiation, and/or UVC radiation.

Abstract translation: 公开了便携式UV检测装置。 在一个实施例中，UV检测装置包括与皮肤型测量装置集成的UV检测装置。 在与皮肤型测量装置和UV检测装置通信的装置中可以包括控制器。 控制器可以向用户提供关于环境中存在的紫外线辐射量的信息。 在替代实施例中，UV检测装置包括结合光传感器的UV检测装置。 光传感器可以被配置为激活UV检测装置，如果以环境中存在的特定强度点亮。 如上所述的UV检测装置可以被配置为测量UVA辐射，UVB辐射和/或UVC辐射。

公开(公告)号：US20100244709A1

公开(公告)日：2010-09-30

申请号：US12727956

申请日：2010-03-19

Applicant: James P. Steiner ,  Greg Edward Sloan

Inventor： James P. Steiner ,  Greg Edward Sloan

IPC: H05B37/02 ,  G01J1/42 ,  G01J1/44

CPC classification number: H05B37/0218 ,  G01J1/02 ,  G01J1/0219 ,  G01J1/0228 ,  G01J1/0247 ,  G01J1/16 ,  G01J1/32 ,  G01J1/44 ,  H05B37/02 ,  H05B37/0272 ,  Y02B20/46

Abstract: A wireless battery-powered daylight sensor for measuring a total light intensity in a space is operable to transmit wireless signals using a variable transmission rate that is dependent upon the total light intensity in the space. The sensor comprises a photosensitive circuit, a wireless transmitter for transmitting the wireless signals, a controller coupled to the photosensitive circuit and the wireless transmitter, and a battery for powering the photosensitive circuit, the wireless transmitter, and the controller. The photosensitive circuit is operable to generate a light intensity control signal in response to the total light intensity in the space. The controller transmits the wireless signals in response to the light intensity control signal using the variable transmission rate that is dependent upon the total light intensity in the space. The variable transmission rate may be dependent upon an amount of change of the total light intensity in the space. In addition, the variable transmission rate may be further dependent upon a rate of change of the total light intensity in the space.

Abstract translation: 用于测量空间中的总光强度的无线电池供电的日光传感器可操作以使用取决于空间中的总光强度的可变传输速率来发送无线信号。 传感器包括光敏电路，用于发送无线信号的无线发射器，耦合到感光电路和无线发射器的控制器，以及用于给感光电路，无线发射器和控制器供电的电池。 感光电路可操作以响应于空间中的总光强度而产生光强度控制信号。 控制器使用取决于空间中的总光强度的可变传输速率响应于光强度控制信号来发送无线信号。 可变传输速率可以取决于空间中总光强度的变化量。 此外，可变传输速率可以进一步取决于空间中的总光强度的变化率。

公开(公告)号：US07652658B2

公开(公告)日：2010-01-26

申请号：US10807543

申请日：2004-03-24

Applicant: Kazuo Nishi ,  Yu Yamazaki ,  Tomoyuki Iwabuchi ,  Keisuke Miyagawa

Inventor： Kazuo Nishi ,  Yu Yamazaki ,  Tomoyuki Iwabuchi ,  Keisuke Miyagawa

IPC: G09G5/00

CPC classification number: G01J1/0209 ,  G01J1/0233 ,  G01J1/0247 ,  G01J1/0271 ,  G01J1/4204 ,  G01J1/4228 ,  G02F1/13318 ,  G02F2001/133342 ,  G09G2360/04 ,  H04M1/0214 ,  H04M1/0245 ,  H04M2250/12

Abstract: A photodetector of the invention is characterized by having a plurality of detector elements that are arranged over a light-transparent substrate and are connected in parallel. A foldable portable communication tool having two display portions of the invention is characterized by including one photodetector which includes a plurality of detector elements connected in parallel.

Abstract translation: 本发明的光电检测器的特征在于具有多个检测器元件，其布置在透光基板上并且并联连接。 具有本发明的两个显示部分的可折叠便携式通信工具的特征在于包括一个光电检测器，其包括并联连接的多个检测器元件。

公开(公告)号：US20080319354A1

公开(公告)日：2008-12-25

申请号：US12131220

申请日：2008-06-02

Applicant: Florian G. Bell ,  Donna K. Barton ,  Charles A. Czeisler

Inventor： Florian G. Bell ,  Donna K. Barton ,  Charles A. Czeisler

IPC: A61B5/11 ,  A61B5/00

CPC classification number: A61B5/11 ,  A61B5/4809 ,  A61B5/4812 ,  A61B5/681 ,  A61B5/7232 ,  A61B2560/0242 ,  A61B2560/0456 ,  G01J1/0233 ,  G01J1/0247 ,  G01J1/0488 ,  G01J1/4204 ,  G01J3/513

Abstract: A system configured to monitor ambient illumination experienced by a subject. In one embodiment, the system comprises an illumination sensor, a timer, and a storage module. The illumination sensor is configured to monitor an intensity of ambient illumination within two or more wavelength ranges by generating one or more output signals that convey information related to the intensity of ambient illumination within the two or more wavelength ranges. The timer is configured to indicate the passage of periods of time. The storage module is configured to store information related to the intensity of ambient illumination within the two or more wavelength ranges, as conveyed by the one or more output signals, for individual periods of time. The system is portable to be carried by the subject.

Abstract translation: 一种被配置为监测受试者经历的环境照明的系统。 在一个实施例中，该系统包括照明传感器，定时器和存储模块。 照明传感器被配置为通过产生一个或多个输出信号来监测两个或更多个波长范围内的环境照明的强度，所述输出信号传达与两个或更多个波长范围内的环境照明的强度有关的信息。 定时器被配置为指示时间段的通过。 存储模块被配置为存储与由一个或多个输出信号传送的两个或多个波长范围内的环境照明强度有关的信息，用于各个时间段。 该系统是可携带的，由被摄体携带。

公开(公告)号：US07092092B1

公开(公告)日：2006-08-15

申请号：US10908647

申请日：2005-05-20

Applicant: David W. Johnston

Inventor： David W. Johnston

IPC: G01J4/00

CPC classification number: G01J4/00 ,  G01J1/02 ,  G01J1/0233 ,  G01J1/0247 ,  G01J1/0414 ,  G01N21/21 ,  G01N2201/0221 ,  G01N2201/062

Abstract: A polariscope that measures stress in glass and that is adapted to be hand-carried includes a lightweight, C-shaped housing with a sequential arrangement of a battery-powered LED light source, a first polarizer, a full wave plate at one distal end, and a second polarizer at a second distal end. The housing includes a hand-grip that houses a battery, where the battery is selectively connected to the LED light source with a switch carried on the hand-grip. The sequential arrangement of light source, first polarizer and full wave plate at the first distal end is less than two inches thick. The polariscope weighs less than two pounds and does not require an external power source.

Abstract translation: 测量玻璃中的应力并适于手携式的偏振器包括轻便的C形壳体，其具有电池供电的LED光源，第一偏振器，一个远端的全波片， 以及在第二远端处的第二偏振器。 壳体包括容纳电池的手柄，其中电池通过手柄上的开关选择性地连接到LED光源。 在第一远端的光源，第一偏振器和全波片的顺序排列小于2英寸厚。 偏光镜重量小于2磅，不需要外部电源。

公开(公告)号：US20060076501A1

公开(公告)日：2006-04-13

申请号：US10961197

申请日：2004-10-12

Applicant: Shigeru Yagi

Inventor： Shigeru Yagi

IPC: G01J1/42

CPC classification number: G01J1/429 ,  G01J1/0228 ,  G01J1/0247 ,  G01J2001/4266

Abstract: An ultraviolet ray measuring method using an ultraviolet ray receiving element having a specific spectral sensitivity. The method includes: estimating an estimated value of an entire region from the spectral sensitivity of the ultraviolet ray receiving element and a solar spectral radiation spectrum; estimating an estimated value of a specific region from a specific action curve and the spectral sensitivity and the solar spectral radiation spectrum; and determining specific ultraviolet ray information by, on the basis of the estimated value of the entire region and the estimated value of the specific region, correcting an actually measured value which is measured by the ultraviolet ray receiving element. Further, specific ultraviolet information, which is obtained on the basis of sun altitude information, is also corrected.

公开(公告)号：US20050230598A1

公开(公告)日：2005-10-20

申请号：US11020887

申请日：2004-12-22

Applicant: Tonia Hopkins ,  Charles Miller

Inventor： Tonia Hopkins ,  Charles Miller

IPC: H01L27/00

CPC classification number: G01J1/02 ,  G01J1/0219 ,  G01J1/0233 ,  G01J1/0247 ,  G01J1/42 ,  G01J2001/4276

Abstract: A method for providing sunlight exposure data is provided by detecting and collecting sunlight data for analysis, classification and communication to a user. The sunlight exposure data is communicated to a user in the form of alpha, numeric or graphical elements through a local display component or data cable to a remote device capable of receiving and displaying the data.

Abstract translation: 通过检测和收集用于分析，分类和通信的用户的阳光数据来提供阳光曝光数据的提供方法。 日光曝光数据通过局部显示组件或数据电缆以α，数字或图形元素的形式传送给能够接收和显示数据的远程设备。

公开(公告)号：US06448546B1

公开(公告)日：2002-09-10

申请号：US09524393

申请日：2000-03-13

Applicant: Motohiro Suyama

Inventor： Motohiro Suyama

IPC: H01J4014

CPC classification number: G01J1/04 ,  G01J1/0219 ,  G01J1/0247 ,  G01J1/0271 ,  G01J1/46

Abstract: The system comprises a main body unit 4 which has a first terminal 7 and a head unit 6 which has a second terminal 9 attachable to and detachable from the first terminal 7 and which is attachable to and detachable from the main body unit 4. The head unit 6 has a photosensor 18 connected to the second terminal 9 and adapted to generate photocurrent according to incident optical power, and a capacitor 20 connected to the photosensor 18. The main body unit 4 has a charging circuit 31 connected to the first terminal 7 and being capable of charging the capacitor 20 while the first terminal 7 is coupled to the second terminal 9, and a reading circuit 31 capable of reading a voltage of the capacitor 20 while the first terminal 7 is coupled to the second terminal 9. The capacitor 20 is discharged as the photocurrent is generated.

Abstract translation: 该系统包括主体单元4，其具有第一端子7和头单元6，头单元6具有可附接到第一端子7并可从第一端子7拆卸的第二端子9，该第二端子9可附接到主体单元4并可从主体单元4拆卸。 单元6具有连接到第二端子9并且适于根据入射光功率产生光电流的光电传感器18和连接到光电传感器18的电容器20.主体单元4具有连接到第一端子7的充电电路31和 能够在第一端子7与第二端子9耦合的同时对电容器20充电;以及读取电路31，其能够在第一端子7与第二端子9耦合的同时读取电容器20的电压。电容器20 随着产生光电流而放电。

公开(公告)号：US3591297A

公开(公告)日：1971-07-06

申请号：US3591297D

申请日：1968-11-06

Applicant: HAGNER BO ANDERS V

Inventor： HAGNER BO ANDERS VILHELM

IPC: G01J1/04 ,  G01J1/42

CPC classification number: G01J1/04 ,  G01J1/0233 ,  G01J1/0247 ,  G01J1/0271 ,  G01J1/0411 ,  G01J1/0437

Abstract: A photometric instrument having two photoelectric cells coupled to a common moving coil meter, one of said cells being arranged within a casing to measure, in conjunction with an optical viewing system, a small viewing angle, and the other of said cells being adapted to be used externally of said casing to measure illumination and eventual luminance within a large viewing angle. The pointer of said coil meter is common to two reading scales one of which can be viewed through the optical view system and the other of which can be viewed from a position external of said casing.