TW202332937A - 光學系統裝置以及光學系統裝置的製造方法 - Google Patents

光學系統裝置以及光學系統裝置的製造方法 Download PDF

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Publication number
TW202332937A
TW202332937A TW111144202A TW111144202A TW202332937A TW 202332937 A TW202332937 A TW 202332937A TW 111144202 A TW111144202 A TW 111144202A TW 111144202 A TW111144202 A TW 111144202A TW 202332937 A TW202332937 A TW 202332937A
Authority
TW
Taiwan
Prior art keywords
optical element
aforementioned
distance
adhesive
irradiation part
Prior art date
Application number
TW111144202A
Other languages
English (en)
Chinese (zh)
Inventor
縄田晃史
中村智宣
楊哲
野崎剛
田中覚
Original Assignee
日商Ｓｃｉｖａｘ股份有限公司
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 日商Ｓｃｉｖａｘ股份有限公司 filed Critical 日商Ｓｃｉｖａｘ股份有限公司
Publication of TW202332937A publication Critical patent/TW202332937A/zh

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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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0037—Arrays characterized by the distribution or form of lenses
    • G02B3/005—Arrays characterized by the distribution or form of lenses arranged along a single direction only, e.g. lenticular sheets
    • 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
    • G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
    • G01S17/894—Three-dimensional [3D] imaging with simultaneous measurement of time-of-flight at a two-dimensional [2D] array of receiver pixels, e.g. time-of-flight cameras or flash lidar
    • 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
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • G02B3/0012—Arrays characterised by the manufacturing method
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/021—Mountings, adjusting means, or light-tight connections, for optical elements for lenses for more than one lens
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/025—Mountings, adjusting means, or light-tight connections, for optical elements for lenses using glue

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnetism (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Elements Other Than Lenses (AREA)
TW111144202A 2021-11-19 2022-11-18 光學系統裝置以及光學系統裝置的製造方法 TW202332937A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021-188550 2021-11-19
JP2021188550 2021-11-19

Publications (1)

Publication Number Publication Date
TW202332937A true TW202332937A (zh) 2023-08-16

Family

ID=86397061

Family Applications (1)

Application Number Title Priority Date Filing Date
TW111144202A TW202332937A (zh) 2021-11-19 2022-11-18 光學系統裝置以及光學系統裝置的製造方法

Country Status (6)

Country Link
US (1) US20250327952A1 (https=)
EP (1) EP4435466A4 (https=)
JP (1) JP7623743B2 (https=)
CN (1) CN118302691A (https=)
TW (1) TW202332937A (https=)
WO (1) WO2023090435A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202424537A (zh) * 2022-08-05 2024-06-16 日商Ｓｃｉｖａｘ股份有限公司 光學元件、光學系統裝置以及光學系統裝置的製造方法
WO2026083634A1 (ja) * 2024-10-17 2026-04-23 信越化学工業株式会社 光学系装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6859326B2 (en) 2002-09-20 2005-02-22 Corning Incorporated Random microlens array for optical beam shaping and homogenization
US9273846B1 (en) * 2015-01-29 2016-03-01 Heptagon Micro Optics Pte. Ltd. Apparatus for producing patterned illumination including at least one array of light sources and at least one array of microlenses
EP3408585B1 (en) 2016-01-26 2020-12-09 Heptagon Micro Optics Pte. Ltd. Multi-mode illumination module and related method
JP7070199B2 (ja) * 2018-07-25 2022-05-18 株式会社デンソー 光検出素子およびライダー装置
DE112020002161T5 (de) * 2019-04-29 2022-03-17 Ams Sensors Asia Pte. Ltd. Beleuchtungsgerät
CN115552278B (zh) * 2020-05-13 2025-03-04 Ｓｃｉｖａｘ株式会社 光学系统装置及光学元件制造方法
KR102883705B1 (ko) * 2020-05-15 2025-11-11 삼성전자주식회사 광원 패키지 및 이를 포함하는 모바일 기기
US11085609B1 (en) * 2021-02-08 2021-08-10 Himax Technologies Limited Illumination device
JP7418050B2 (ja) * 2021-08-25 2024-01-19 Ｓｃｉｖａｘ株式会社 光学系装置

Also Published As

Publication number Publication date
JPWO2023090435A1 (https=) 2023-05-25
WO2023090435A1 (ja) 2023-05-25
EP4435466A1 (en) 2024-09-25
CN118302691A (zh) 2024-07-05
US20250327952A1 (en) 2025-10-23
JP7623743B2 (ja) 2025-01-29
EP4435466A4 (en) 2025-11-26

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