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DE112022001168A5 - Sensorvorrichtung - Google Patents

Sensorvorrichtung Download PDF

Info

Publication number
DE112022001168A5
DE112022001168A5 DE112022001168.8T DE112022001168T DE112022001168A5 DE 112022001168 A5 DE112022001168 A5 DE 112022001168A5 DE 112022001168 T DE112022001168 T DE 112022001168T DE 112022001168 A5 DE112022001168 A5 DE 112022001168A5
Authority
DE
Germany
Prior art keywords
sensor device
sensor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE112022001168.8T
Other languages
English (en)
Inventor
Tim Boescke
Maximilian Assig
Thomas Schwarz
Andreas Waldschik
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ams Osram International GmbH
Original Assignee
Ams Osram International GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ams Osram International GmbH filed Critical Ams Osram International GmbH
Publication of DE112022001168A5 publication Critical patent/DE112022001168A5/de
Pending legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10FINORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F55/00Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto
    • H10F55/20Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers
    • H10F55/25Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers wherein the radiation-sensitive devices and the electric light source are all semiconductor devices
    • H10F55/255Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers wherein the radiation-sensitive devices and the electric light source are all semiconductor devices formed in, or on, a common substrate
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10FINORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F55/00Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto
    • H10F55/20Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers
    • H10F55/25Radiation-sensitive semiconductor devices covered by groups H10F10/00, H10F19/00 or H10F30/00 being structurally associated with electric light sources and electrically or optically coupled thereto wherein the electric light source controls the radiation-sensitive semiconductor devices, e.g. optocouplers wherein the radiation-sensitive devices and the electric light source are all semiconductor devices
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S17/00Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06Systems determining position data of a target
    • G01S17/08Systems determining position data of a target for measuring distance only
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S7/00Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481Constructional features, e.g. arrangements of optical elements
    • G01S7/4811Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
    • G01S7/4813Housing arrangements
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10FINORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00Constructional details of devices covered by this subclass
    • H10F77/30Coatings
    • H10F77/306Coatings for devices having potential barriers
    • H10F77/331Coatings for devices having potential barriers for filtering or shielding light, e.g. multicolour filters for photodetectors
    • H10F77/334Coatings for devices having potential barriers for filtering or shielding light, e.g. multicolour filters for photodetectors for shielding light, e.g. light blocking layers or cold shields for infrared detectors
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10FINORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00Constructional details of devices covered by this subclass
    • H10F77/50Encapsulations or containers
    • HELECTRICITY
    • H10SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10FINORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00Constructional details of devices covered by this subclass
    • H10F77/93Interconnections
    • H10F77/933Interconnections for devices having potential barriers
    • H10W70/093
    • H10W90/293
    • H10W70/424
    • H10W70/60
    • H10W70/611
    • H10W70/614
    • H10W70/635
    • H10W70/655
    • H10W72/874
    • H10W90/10
    • H10W90/701
    • H10W90/734

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Led Device Packages (AREA)
  • Light Receiving Elements (AREA)
  • Microelectronics & Electronic Packaging (AREA)
DE112022001168.8T 2021-02-22 2022-02-22 Sensorvorrichtung Pending DE112022001168A5 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102021104189.9A DE102021104189A1 (de) 2021-02-22 2021-02-22 Sensorvorrichtung
DE102021104189.9 2021-02-22
PCT/EP2022/054433 WO2022175553A1 (de) 2021-02-22 2022-02-22 Sensorvorrichtung

Publications (1)

Publication Number Publication Date
DE112022001168A5 true DE112022001168A5 (de) 2024-01-04

Family

ID=80623884

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102021104189.9A Withdrawn DE102021104189A1 (de) 2021-02-22 2021-02-22 Sensorvorrichtung
DE112022001168.8T Pending DE112022001168A5 (de) 2021-02-22 2022-02-22 Sensorvorrichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102021104189.9A Withdrawn DE102021104189A1 (de) 2021-02-22 2021-02-22 Sensorvorrichtung

Country Status (4)

Country Link
US (1) US20240145615A1 (de)
CN (1) CN116917767A (de)
DE (2) DE102021104189A1 (de)
WO (1) WO2022175553A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022133000A1 (de) * 2022-12-12 2024-06-13 Ams-Osram International Gmbh Verfahren zum herstellen elektronischer bauelemente

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2006095834A1 (ja) 2005-03-09 2008-08-21 旭化成エレクトロニクス株式会社 光デバイス及び光デバイスの製造方法
EP2881753B1 (de) 2013-12-05 2019-03-06 ams AG Optische Sensoranordnung und Verfahren zur Herstellung einer optischen Sensoranordnung
US9812486B2 (en) * 2014-12-22 2017-11-07 Google Inc. Time-of-flight image sensor and light source driver having simulated distance capability
US9721837B2 (en) * 2015-04-16 2017-08-01 Intersil Americas LLC Wafer level optoelectronic device packages with crosstalk barriers and methods for making the same
DE102016118996A1 (de) 2016-10-06 2018-04-12 Osram Opto Semiconductors Gmbh Herstellung von sensoren
EP3620813A1 (de) * 2018-09-04 2020-03-11 ams AG Anordnung aus optischem sensor und verfahren zur herstellung einer anordnung eines optisches sensors
CN113661407A (zh) * 2019-04-02 2021-11-16 ams国际有限公司 测量飞行时间传感器中的光学串扰的方法和对应的飞行时间传感器

Also Published As

Publication number Publication date
CN116917767A (zh) 2023-10-20
DE102021104189A1 (de) 2022-08-25
US20240145615A1 (en) 2024-05-02
WO2022175553A1 (de) 2022-08-25

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R082 Change of representative

Representative=s name: IMPULS LEGAL PARTG MBB, DE

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: H01L0025160000

Ipc: H10W0090000000