CN105910632A - 光电检测设备和集成电路 - Google Patents
光电检测设备和集成电路 Download PDFInfo
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- CN105910632A CN105910632A CN201610259663.4A CN201610259663A CN105910632A CN 105910632 A CN105910632 A CN 105910632A CN 201610259663 A CN201610259663 A CN 201610259663A CN 105910632 A CN105910632 A CN 105910632A
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
- G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
- G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14643—Photodiode arrays; MOS imagers
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0033—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room
- A61B5/004—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part
- A61B5/0044—Features or image-related aspects of imaging apparatus classified in A61B5/00, e.g. for MRI, optical tomography or impedance tomography apparatus; arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part for the heart
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/024—Detecting, measuring or recording pulse rate or heart rate
- A61B5/02416—Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
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- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/10—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void
- G01J1/16—Photometry, e.g. photographic exposure meter by comparison with reference light or electric value provisionally void using electric radiation detectors
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- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J1/44—Electric circuits
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/14—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation
- H01L27/144—Devices controlled by radiation
- H01L27/146—Imager structures
- H01L27/14601—Structural or functional details thereof
- H01L27/14609—Pixel-elements with integrated switching, control, storage or amplification elements
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/02016—Circuit arrangements of general character for the devices
- H01L31/02019—Circuit arrangements of general character for the devices for devices characterised by at least one potential jump barrier or surface barrier
- H01L31/02024—Position sensitive and lateral effect photodetectors; Quadrant photodiodes
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- G—PHYSICS
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- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J2001/4247—Photometry, e.g. photographic exposure meter using electric radiation detectors for testing lamps or other light sources
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J1/44—Electric circuits
- G01J2001/444—Compensating; Calibrating, e.g. dark current, temperature drift, noise reduction or baseline correction; Adjusting
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J1/00—Photometry, e.g. photographic exposure meter
- G01J1/42—Photometry, e.g. photographic exposure meter using electric radiation detectors
- G01J1/44—Electric circuits
- G01J2001/4446—Type of detector
- G01J2001/446—Photodiode
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610259663.4A CN105910632B (zh) | 2016-04-21 | 2016-04-21 | 光电检测设备和集成电路 |
TW105143667A TWI640293B (zh) | 2016-04-21 | 2016-12-28 | Photoelectric detection equipment and integrated circuit |
US15/477,032 US10121815B2 (en) | 2016-04-21 | 2017-04-01 | Photo detector and associated integrated circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610259663.4A CN105910632B (zh) | 2016-04-21 | 2016-04-21 | 光电检测设备和集成电路 |
Publications (2)
Publication Number | Publication Date |
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CN105910632A true CN105910632A (zh) | 2016-08-31 |
CN105910632B CN105910632B (zh) | 2018-10-26 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610259663.4A Active CN105910632B (zh) | 2016-04-21 | 2016-04-21 | 光电检测设备和集成电路 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10121815B2 (zh) |
CN (1) | CN105910632B (zh) |
TW (1) | TWI640293B (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106551687A (zh) * | 2016-11-07 | 2017-04-05 | 广州视源电子科技股份有限公司 | 一种心率测试方法、用户终端、检测设备及系统 |
CN107256863A (zh) * | 2017-05-27 | 2017-10-17 | 东南大学 | 一种单片集成的光电芯片 |
CN109863703A (zh) * | 2019-01-24 | 2019-06-07 | 深圳市汇顶科技股份有限公司 | 信号调节方法、装置、芯片、设备及存储介质 |
CN110060581A (zh) * | 2019-04-22 | 2019-07-26 | 北京橙子微讯科技有限公司 | 一种嵌入环境光传感器的汽车信息显示屏 |
CN110650684A (zh) * | 2017-05-23 | 2020-01-03 | ams有限公司 | 用于光学监测系统的电路装置和用于光学监测的方法 |
CN110887793A (zh) * | 2018-09-10 | 2020-03-17 | 中国石油化工股份有限公司 | 调制波驱动型精密光电检测器 |
CN111050634A (zh) * | 2019-11-21 | 2020-04-21 | 深圳市汇顶科技股份有限公司 | 生物特征检测方法、生物特征检测装置和电子装置 |
CN112994693A (zh) * | 2021-02-07 | 2021-06-18 | 深圳市电明科技股份有限公司 | 模数转换器 |
WO2023092424A1 (zh) * | 2021-11-25 | 2023-06-01 | 京东方科技集团股份有限公司 | 光检测模组、光检测方法和显示装置 |
Families Citing this family (5)
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CN105953823B (zh) * | 2016-04-21 | 2018-12-18 | 矽力杰半导体技术(杭州)有限公司 | 环境光滤除电路、光电传感器及应用其的光电检测设备 |
US10757769B2 (en) * | 2017-04-26 | 2020-08-25 | Abl Ip Holding Llc | Lighting relay panel features for improved safety and reliability |
CN111668213B (zh) * | 2020-07-09 | 2023-06-30 | 南方科技大学 | 一种心率检测芯片及其制备方法、可穿戴设备 |
JPWO2022050368A1 (zh) * | 2020-09-04 | 2022-03-10 | ||
CN116569003A (zh) * | 2020-12-10 | 2023-08-08 | Ams传感器德国股份有限公司 | 光学感测装置、环境光传感器和用于提供输出计数的方法 |
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Cited By (17)
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---|---|---|---|---|
CN106551687B (zh) * | 2016-11-07 | 2019-03-29 | 广州视源电子科技股份有限公司 | 一种心率测试方法、用户终端、检测设备及系统 |
CN106551687A (zh) * | 2016-11-07 | 2017-04-05 | 广州视源电子科技股份有限公司 | 一种心率测试方法、用户终端、检测设备及系统 |
US11344234B2 (en) | 2017-05-23 | 2022-05-31 | Ams Ag | Circuit arrangement for an optical monitoring system and method for optical monitoring |
CN110650684A (zh) * | 2017-05-23 | 2020-01-03 | ams有限公司 | 用于光学监测系统的电路装置和用于光学监测的方法 |
CN110650684B (zh) * | 2017-05-23 | 2022-06-03 | ams有限公司 | 用于光学监测系统的电路装置和用于光学监测的方法 |
CN107256863A (zh) * | 2017-05-27 | 2017-10-17 | 东南大学 | 一种单片集成的光电芯片 |
CN107256863B (zh) * | 2017-05-27 | 2020-02-18 | 东南大学 | 一种单片集成的光电芯片 |
CN110887793A (zh) * | 2018-09-10 | 2020-03-17 | 中国石油化工股份有限公司 | 调制波驱动型精密光电检测器 |
CN109863703A (zh) * | 2019-01-24 | 2019-06-07 | 深圳市汇顶科技股份有限公司 | 信号调节方法、装置、芯片、设备及存储介质 |
CN109863703B (zh) * | 2019-01-24 | 2022-07-08 | 深圳市汇顶科技股份有限公司 | 信号调节方法、装置、芯片、设备及存储介质 |
WO2020150973A1 (zh) * | 2019-01-24 | 2020-07-30 | 深圳市汇顶科技股份有限公司 | 信号调节方法、装置、芯片、设备及存储介质 |
CN110060581A (zh) * | 2019-04-22 | 2019-07-26 | 北京橙子微讯科技有限公司 | 一种嵌入环境光传感器的汽车信息显示屏 |
CN111050634A (zh) * | 2019-11-21 | 2020-04-21 | 深圳市汇顶科技股份有限公司 | 生物特征检测方法、生物特征检测装置和电子装置 |
CN111050634B (zh) * | 2019-11-21 | 2022-08-02 | 深圳市汇顶科技股份有限公司 | 生物特征检测方法、生物特征检测装置和电子装置 |
CN112994693A (zh) * | 2021-02-07 | 2021-06-18 | 深圳市电明科技股份有限公司 | 模数转换器 |
WO2023092424A1 (zh) * | 2021-11-25 | 2023-06-01 | 京东方科技集团股份有限公司 | 光检测模组、光检测方法和显示装置 |
GB2622989A (en) * | 2021-11-25 | 2024-04-03 | Boe Technology Group Co Ltd | Light detection module, light detection method, and display device |
Also Published As
Publication number | Publication date |
---|---|
US10121815B2 (en) | 2018-11-06 |
CN105910632B (zh) | 2018-10-26 |
TW201801672A (zh) | 2018-01-16 |
TWI640293B (zh) | 2018-11-11 |
US20170309670A1 (en) | 2017-10-26 |
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