DE112021005742T5 - Lichtempfangsvorrichtung und Abstandsmessvorrichtung - Google Patents
Lichtempfangsvorrichtung und Abstandsmessvorrichtung Download PDFInfo
- Publication number
- DE112021005742T5 DE112021005742T5 DE112021005742.1T DE112021005742T DE112021005742T5 DE 112021005742 T5 DE112021005742 T5 DE 112021005742T5 DE 112021005742 T DE112021005742 T DE 112021005742T DE 112021005742 T5 DE112021005742 T5 DE 112021005742T5
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- Germany
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- circuit
- light receiving
- chip
- pixel
- receiving element
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Images
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/483—Details of pulse systems
- G01S7/486—Receivers
- G01S7/4861—Circuits for detection, sampling, integration or read-out
- G01S7/4863—Detector arrays, e.g. charge-transfer gates
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/10—Integrated devices
- H10F39/12—Image sensors
- H10F39/199—Back-illuminated image sensors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
- G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
- G01S7/481—Constructional features, e.g. arrangements of optical elements
- G01S7/4816—Constructional features, e.g. arrangements of optical elements of receivers alone
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/70—SSIS architectures; Circuits associated therewith
- H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
- H04N25/77—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components
- H04N25/772—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components comprising A/D, V/T, V/F, I/T or I/F converters
- H04N25/773—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components comprising A/D, V/T, V/F, I/T or I/F converters comprising photon counting circuits, e.g. single photon detection [SPD] or single photon avalanche diodes [SPAD]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
- H04N25/70—SSIS architectures; Circuits associated therewith
- H04N25/79—Arrangements of circuitry being divided between different or multiple substrates, chips or circuit boards, e.g. stacked image sensors
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/80—Constructional details of image sensors
- H10F39/803—Pixels having integrated switching, control, storage or amplification elements
- H10F39/8037—Pixels having integrated switching, control, storage or amplification elements the integrated elements comprising a transistor
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/80—Constructional details of image sensors
- H10F39/811—Interconnections
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/80—Constructional details of image sensors
- H10F39/812—Arrangements for transferring the charges in the image sensor perpendicular to the imaging plane, e.g. buried regions used to transfer generated charges to circuitry under the photosensitive region
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F77/00—Constructional details of devices covered by this subclass
- H10F77/95—Circuit arrangements
- H10F77/953—Circuit arrangements for devices having potential barriers
- H10F77/959—Circuit arrangements for devices having potential barriers for devices working in avalanche mode
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
- G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
- H10F39/80—Constructional details of image sensors
- H10F39/809—Constructional details of image sensors of hybrid image sensors
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Solid State Image Pick-Up Elements (AREA)
- Light Receiving Elements (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020-179608 | 2020-10-27 | ||
| JP2020179608 | 2020-10-27 | ||
| PCT/JP2021/033577 WO2022091607A1 (ja) | 2020-10-27 | 2021-09-13 | 受光装置及び測距装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112021005742T5 true DE112021005742T5 (de) | 2023-08-31 |
Family
ID=81382319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112021005742.1T Pending DE112021005742T5 (de) | 2020-10-27 | 2021-09-13 | Lichtempfangsvorrichtung und Abstandsmessvorrichtung |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20230384431A1 (https=) |
| JP (1) | JPWO2022091607A1 (https=) |
| CN (1) | CN116547820A (https=) |
| DE (1) | DE112021005742T5 (https=) |
| TW (1) | TW202236695A (https=) |
| WO (1) | WO2022091607A1 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4276905A4 (en) * | 2021-01-06 | 2024-05-29 | Sony Semiconductor Solutions Corporation | LIGHT RECEIVING ELEMENT AND DISTANCE MEASURING SYSTEM |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2024004798A (ja) * | 2022-06-29 | 2024-01-17 | キヤノン株式会社 | 光電変換装置、光電変換システム |
| WO2024024515A1 (ja) * | 2022-07-29 | 2024-02-01 | ソニーセミコンダクタソリューションズ株式会社 | 光検出素子および測距システム |
| WO2024084792A1 (ja) * | 2022-10-17 | 2024-04-25 | ソニーセミコンダクタソリューションズ株式会社 | 光検出装置、測距装置、および、光検出装置の制御方法 |
| EP4651207A4 (en) * | 2023-01-13 | 2026-04-08 | Sony Semiconductor Solutions Corp | LIGHT DETECTION DEVICE |
| CN119335509A (zh) * | 2023-07-19 | 2025-01-21 | 上海禾赛科技有限公司 | 芯片模组及激光雷达 |
| WO2025069258A1 (ja) * | 2023-09-27 | 2025-04-03 | ソニーセミコンダクタソリューションズ株式会社 | 半導体装置および光検出装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020179608A (ja) | 2019-04-26 | 2020-11-05 | グンゼ株式会社 | ポリプロピレン系延伸フィルムおよび包装用袋 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102553553B1 (ko) * | 2015-06-12 | 2023-07-10 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 촬상 장치, 및 그 동작 방법 및 전자 기기 |
| CN117558738A (zh) * | 2017-04-04 | 2024-02-13 | 索尼半导体解决方案公司 | 固态摄像装置和电子设备 |
| JP6626603B2 (ja) * | 2017-10-31 | 2019-12-25 | ソニーセミコンダクタソリューションズ株式会社 | 撮像装置及び撮像システム |
| JP2019158806A (ja) * | 2018-03-16 | 2019-09-19 | ソニーセミコンダクタソリューションズ株式会社 | 受光装置及び測距装置 |
| CN117080233A (zh) * | 2019-03-29 | 2023-11-17 | 索尼半导体解决方案公司 | 固态摄像装置和电子设备 |
-
2021
- 2021-09-13 CN CN202180071971.3A patent/CN116547820A/zh active Pending
- 2021-09-13 DE DE112021005742.1T patent/DE112021005742T5/de active Pending
- 2021-09-13 JP JP2022558902A patent/JPWO2022091607A1/ja active Pending
- 2021-09-13 US US18/044,827 patent/US20230384431A1/en active Pending
- 2021-09-13 WO PCT/JP2021/033577 patent/WO2022091607A1/ja not_active Ceased
- 2021-10-20 TW TW110138806A patent/TW202236695A/zh unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020179608A (ja) | 2019-04-26 | 2020-11-05 | グンゼ株式会社 | ポリプロピレン系延伸フィルムおよび包装用袋 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4276905A4 (en) * | 2021-01-06 | 2024-05-29 | Sony Semiconductor Solutions Corporation | LIGHT RECEIVING ELEMENT AND DISTANCE MEASURING SYSTEM |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116547820A (zh) | 2023-08-04 |
| JPWO2022091607A1 (https=) | 2022-05-05 |
| TW202236695A (zh) | 2022-09-16 |
| WO2022091607A1 (ja) | 2022-05-05 |
| US20230384431A1 (en) | 2023-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R079 | Amendment of ipc main class |
Free format text: PREVIOUS MAIN CLASS: H01L0031107000 Ipc: H10F0030225000 |