公开(公告)号：US3769888A

公开(公告)日：1973-11-06

申请号：US3769888D

申请日：1971-12-06

Applicant: HONEYWELL INC

Inventor： QUINN P

IPC: G03B7/16 ,  G03B15/05 ,  H05B41/32 ,  G01J1/46

CPC classification number: G01J1/0233 ,  G03B7/16

Abstract: A light sensing apparatus of a computer-type photoflash system is independently moveable with respect to an associated camera and flash unit. It includes a light responsive device, operable to sense light received from a scene being photographed and provide an electrical effect upon sensing a predetermined amount of that light, and a calculator means device, operable to set in selected values of various independent photographic variables and to display values of photographic variables dependent upon the selected values of the independent variables. The effective sensitivity of the light responsive device is adjusted in variable accordance with the selected values of the independent photographic variables.

Abstract translation: 计算机式照相闪光灯系统的感光装置可以相对于相关联的照相机和闪光灯单元独立地移动。 它包括光响应装置，其可操作以感测从被拍摄的场景接收的光并且在感测到预定量的该光时提供电效应;以及计算器装置，其可操作以设置各种独立照相变量的选定值，并且 根据独立变量的选定值显示摄影变量的值。 光响应装置的有效灵敏度根据独立摄影变量的选定值而变化。

公开(公告)号：US2249833A

公开(公告)日：1941-07-22

申请号：US32078240

申请日：1940-02-26

Applicant: JUR AMSCO CORP DE

Inventor： MAXWELL JAMES

IPC: G01J1/04 ,  G01J1/06 ,  G01J1/42

CPC classification number: G01J1/04 ,  G01J1/0204 ,  G01J1/0233 ,  G01J1/0271 ,  G01J1/06 ,  G01J1/4228

公开(公告)号：US20230408339A1

公开(公告)日：2023-12-21

申请号：US18250628

申请日：2021-10-29

Applicant: ams Sensors Germany GmbH

Inventor： Gunter SIESS ,  Fred GRUNERT ,  David GAMPERL ,  Frank KRUMBEIN

IPC: G01J3/50 ,  G01J3/02 ,  G01J1/42 ,  G01J1/02 ,  B43K29/08

CPC classification number: G01J3/50 ,  G01J3/0275 ,  G01J1/4204 ,  G01J1/0233 ,  G01J3/0272 ,  B43K29/08

Abstract: A writing utensil including a color sensor operable to generate sensor data A processing unit is configured to receive the sensor data from the color sensor and to output the sensor data. A networking device is configured to receive the sensor data from the processing unit and arranged to transmit the sensor data via a network connection.

公开(公告)号：US20230228621A1

公开(公告)日：2023-07-20

申请号：US18000930

申请日：2021-06-01

Applicant: ams International AG

Inventor： Matthew SAMPSELL ,  George R. KELLY ,  James ARCHIBALD

IPC: G01J1/42 ,  G01J1/04 ,  G01J1/02 ,  H10K59/60

CPC classification number: G01J1/4204 ,  G01J1/0429 ,  G01J1/0238 ,  G01J1/4228 ,  G01J1/0233 ,  H10K59/60 ,  G09G2360/144 ,  G09G3/3225

Abstract: A system comprising a display and an ambient light sensing module, the ambient light sensing module being located beneath the display. The display comprises an array of light emitting diodes and a first polarizer located above the display. The sensing module comprises a first sensor and a second sensor, a second polarizer being located above the second sensor.

公开(公告)号：US10060787B2

公开(公告)日：2018-08-28

申请号：US15398397

申请日：2017-01-04

Applicant: L'ORÉAL

Inventor： Guive Balooch ,  Rafal Pielak ,  Yunzhou Shi

IPC: G01J1/50 ,  G01J1/02 ,  G01J1/42 ,  G01J3/46

CPC classification number: G01J1/0233 ,  G01J1/0219 ,  G01J1/0238 ,  G01J1/0266 ,  G01J1/0271 ,  G01J1/029 ,  G01J1/4228 ,  G01J1/429 ,  G01J1/50 ,  G01J2001/0257 ,  G01J2001/0276 ,  G01J2001/428 ,  G01J2003/466

Abstract: A system is provided for determining personal ultra-violet (UV) radiation measurements, comprising: a measurement device configured to measure UV irradiation; and a terminal device configured to receive or capture an output of the measured UV irradiation from the measurement device and to determine a specific user's personal UV exposure risk level based on at least the measured sun irradiation and information of a skin type of the specific user. The measurement device configured to measure UV radiation exposure includes a surface that includes a plurality of different sections that each have a different sensitivity to UV radiation exposure, and each of the plurality of different sections are configured to display a different color in response to the UV radiation exposure.

公开(公告)号：US20180202858A1

公开(公告)日：2018-07-19

申请号：US15560876

申请日：2017-04-12

Applicant: BOE TECHNOLOGY GROUP CO., LTD.

Inventor： Jian GAO

IPC: G01J1/42 ,  G01J1/02 ,  G01J1/04

CPC classification number: G01J1/429 ,  G01J1/0219 ,  G01J1/0233 ,  G01J1/0238 ,  G01J1/0403 ,  G01J1/42 ,  G01J2001/0261 ,  G01J2001/0276 ,  G01J2001/4266

Abstract: The present application discloses a UV radiation monitoring apparatus, method, and system. The monitoring apparatus includes a case, an authenticator disposed on the case and configured to identify a user, a controller in the case coupled to the authenticator to enable a first mode for an authenticated user, a detector on the case coupled to the controller and configured to measure an intensity of ultraviolet radiation and generate ultraviolet index (UVI) value at the present time, a memory coupled to the controller and configured to store the UVI values over an exposure time added into historical UVI data for the authenticated user, and a display unit to display the UVI value at the present time and the personal health instructions on UV protection for the authenticated user. The monitoring apparatus further is configured to be paired with a mobile terminal for providing updated personal health instructions.

公开(公告)号：US09952089B2

公开(公告)日：2018-04-24

申请号：US14536210

申请日：2014-11-07

Applicant: Lingsen Precision Industries, Ltd.

Inventor： Ming-Te Tu ,  Yu-Chang Huang

IPC: H01J40/14 ,  G01J1/02 ,  G01J1/42 ,  G01S17/02 ,  G01S7/481

CPC classification number: G01J1/0271 ,  G01J1/0209 ,  G01J1/0233 ,  G01J1/42 ,  G01S7/4813 ,  G01S7/4815 ,  G01S17/026

Abstract: An optical sensing module includes a substrate, a cover, a plurality of light-emitting chips, a light-receiving chip, and a plurality of encapsulants. The cover is disposed on the substrate. A plurality of first chambers and a second chamber are formed between the cover and the substrate. The cover has a plurality of light-emitting holes communicating with the first chambers, respectively, and a light-receiving hole communicating with the second chamber. The light-emitting chips are disposed on the substrate and in the first chambers, respectively. The light-receiving chip is disposed on the substrate and in the second chamber. The encapsulants fill the first and second chambers and enclose the light-emitting chips and the light-receiving chip, respectively. Hence, characterized in that: the light-emitting chips and the light-receiving chip are disposed on the substrate, and the light-emitting chips emit light beams in different colors to enhance light emission efficiency.

公开(公告)号：US09927294B2

公开(公告)日：2018-03-27

申请号：US15187797

申请日：2016-06-21

Applicant: Jie Lian ,  Nabyl Bennouri ,  Nattapon Chaimanonart

Inventor： Jie Lian ,  Nabyl Bennouri ,  Nattapon Chaimanonart

IPC: G02F1/01 ,  G01J1/44 ,  G01J1/42 ,  G01J1/02 ,  A61B5/00

CPC classification number: G01J1/44 ,  A61B5/441 ,  A61B5/7203 ,  A61B2560/0242 ,  A61B2560/0252 ,  G01J1/0219 ,  G01J1/0233 ,  G01J1/429 ,  G01J2001/4266

Abstract: A UV exposure dosimetry system includes at least one UV sensor that accurately measures the UV irradiance intensity. The system can generate extrapolated UV intensity data based on measured UV intensity data to correct unreliable UV measurement due to inconsistent irradiation of UV light. The UV dosimetry system integrates the extrapolated UV intensity data over time to calculate the real-time UV dosage and the vitamin D production by taking into account factors comprising UV sensor location, body surface area, clothing coverage, and sunscreen usage. Based on the measurement, the system can predict the time remaining to skin burn and the time remaining to reach daily goal of vitamin D production. The UV dosimetry system supports multi-user control through an advanced and user friendly input and output interface.

公开(公告)号：US09927228B2

公开(公告)日：2018-03-27

申请号：US14829214

申请日：2015-08-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jeong-Ho Cho ,  Seung-Geol Baek ,  Ki-Hun Eom ,  Dong-Han Lee

IPC: H04N7/18 ,  G01B11/26 ,  G01J1/42 ,  H04N5/232 ,  G01J1/02

CPC classification number: G01B11/26 ,  G01J1/0219 ,  G01J1/0233 ,  G01J1/0242 ,  G01J1/4228 ,  G01J1/429 ,  G01J2001/4266 ,  H04N5/23293

Abstract: A method is provided for operating an electronic device. The method includes detecting an ultraviolet ray value through an ultraviolet ray detection sensor; acquiring an image including a sun object; comparing a position of the sun object within the acquired image to a position of a guide object; and correcting the detected ultraviolet ray value based on a difference between the position of the sun object and the position of the guide object.

公开(公告)号：US20180066984A1

公开(公告)日：2018-03-08

申请号：US15810070

申请日：2017-11-12

Applicant: Jahangir S. Rastegar ,  Harbans Dhadwal ,  Thomas Spinelli

Inventor： Jahangir S. Rastegar ,  Harbans Dhadwal ,  Thomas Spinelli

IPC: G01J1/42 ,  G01J1/02 ,  G06T7/00 ,  G01J1/04 ,  G06T7/90

CPC classification number: G01J1/429 ,  G01J1/0233 ,  G01J1/0271 ,  G01J1/0488 ,  G06T7/0012 ,  G06T7/90 ,  G06T2207/30088 ,  G06T2207/30196

Abstract: A device including: a processor being configured to: instruct an image sensor to capture first image data of a patch applied to a user's skin unprotected against an ultraviolent spectrum of radiation, the patch having a reflection coefficient in the ultraviolent spectrum; measure a first reflectance from the patch based on the reflection coefficient; determine a second reflectance from the unprotected skin adjacent to the patch based on the measured first reflectance; instruct the image sensor to capture second image data of the user's skin after application of a sunscreen; determine a third reflectance from the skin adjacent to the applied patch for the skin having the applied sunscreen based on the measured first reflectance; and determine a time extending factor for the applied sunscreen based on the second and third reflectance.