TWI800005B - 光學感測器 - Google Patents
光學感測器 Download PDFInfo
- Publication number
- TWI800005B TWI800005B TW110135403A TW110135403A TWI800005B TW I800005 B TWI800005 B TW I800005B TW 110135403 A TW110135403 A TW 110135403A TW 110135403 A TW110135403 A TW 110135403A TW I800005 B TWI800005 B TW I800005B
- Authority
- TW
- Taiwan
- Prior art keywords
- optical sensor
- optical
- sensor
- Prior art date
Links
Classifications
-
- 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
- G01S7/4814—Constructional features, e.g. arrangements of optical elements of transmitters alone
-
- 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
-
- 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
- G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
- G01S7/4813—Housing arrangements
-
- 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
- G01S7/4865—Time delay measurement, e.g. time-of-flight measurement, time of arrival measurement or determining the exact position of a peak
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)
- Optical Radar Systems And Details Thereof (AREA)
- Light Receiving Elements (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111070737.7A CN115808692A (zh) | 2021-09-13 | 2021-09-13 | 光学传感器 |
CN202111070737.7 | 2021-09-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW202311774A TW202311774A (zh) | 2023-03-16 |
TWI800005B true TWI800005B (zh) | 2023-04-21 |
Family
ID=85477970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW110135403A TWI800005B (zh) | 2021-09-13 | 2021-09-23 | 光學感測器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20230079384A1 (zh) |
CN (1) | CN115808692A (zh) |
TW (1) | TWI800005B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116864498B (zh) * | 2023-09-05 | 2024-04-19 | 青岛泰睿思微电子有限公司 | 光传感器封装结构 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140061447A1 (en) * | 2012-09-06 | 2014-03-06 | Stmicroelectronics Pte Ltd | Radiation sensor |
US8822925B1 (en) * | 2011-03-24 | 2014-09-02 | Maxim Integrated Products, Inc. | Proximity sensor device |
TW201539012A (zh) * | 2014-03-14 | 2015-10-16 | Mesa Imaging Ag | 光學成像模組及包含飛行時間感測器之光學偵測模組 |
TWM613370U (zh) * | 2020-09-14 | 2021-06-11 | 神盾股份有限公司 | 具有雜散光導離結構的tof光學感測模組 |
-
2021
- 2021-09-13 CN CN202111070737.7A patent/CN115808692A/zh active Pending
- 2021-09-23 TW TW110135403A patent/TWI800005B/zh active
- 2021-09-27 US US17/485,811 patent/US20230079384A1/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8822925B1 (en) * | 2011-03-24 | 2014-09-02 | Maxim Integrated Products, Inc. | Proximity sensor device |
US20140061447A1 (en) * | 2012-09-06 | 2014-03-06 | Stmicroelectronics Pte Ltd | Radiation sensor |
TW201539012A (zh) * | 2014-03-14 | 2015-10-16 | Mesa Imaging Ag | 光學成像模組及包含飛行時間感測器之光學偵測模組 |
TWM613370U (zh) * | 2020-09-14 | 2021-06-11 | 神盾股份有限公司 | 具有雜散光導離結構的tof光學感測模組 |
Also Published As
Publication number | Publication date |
---|---|
US20230079384A1 (en) | 2023-03-16 |
CN115808692A (zh) | 2023-03-17 |
TW202311774A (zh) | 2023-03-16 |
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