CN107429993B - 用于产生图案化照明的装置 - Google Patents
用于产生图案化照明的装置 Download PDFInfo
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- CN107429993B CN107429993B CN201680018810.7A CN201680018810A CN107429993B CN 107429993 B CN107429993 B CN 107429993B CN 201680018810 A CN201680018810 A CN 201680018810A CN 107429993 B CN107429993 B CN 107429993B
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Images
Classifications
-
- 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
- G02B3/0056—Arrays characterized by the distribution or form of lenses arranged along two different directions in a plane, e.g. honeycomb arrangement of lenses
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/002—Refractors for light sources using microoptical elements for redirecting or diffusing light
- F21V5/004—Refractors for light sources using microoptical elements for redirecting or diffusing light using microlenses
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Projection Apparatus (AREA)
- Length Measuring Devices By Optical Means (AREA)
Abstract
Description
Claims (71)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/608408 | 2015-01-29 | ||
US14/608,408 US9273846B1 (en) | 2015-01-29 | 2015-01-29 | Apparatus for producing patterned illumination including at least one array of light sources and at least one array of microlenses |
US201562147299P | 2015-04-14 | 2015-04-14 | |
US62/147299 | 2015-04-14 | ||
PCT/SG2016/050033 WO2016122404A1 (en) | 2015-01-29 | 2016-01-26 | Apparatus for producing patterned illumination |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107429993A CN107429993A (zh) | 2017-12-01 |
CN107429993B true CN107429993B (zh) | 2021-06-15 |
Family
ID=56543858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201680018810.7A Active CN107429993B (zh) | 2015-01-29 | 2016-01-26 | 用于产生图案化照明的装置 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP3250882B1 (zh) |
JP (1) | JP6563022B2 (zh) |
KR (1) | KR102544297B1 (zh) |
CN (1) | CN107429993B (zh) |
SG (1) | SG11201705805PA (zh) |
TW (1) | TWI699512B (zh) |
WO (1) | WO2016122404A1 (zh) |
Families Citing this family (47)
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EP3365729A4 (en) * | 2015-10-21 | 2019-10-23 | Princeton Optronics, Inc. | PROJECTOR WITH CODED PATTERN |
WO2017131585A1 (en) * | 2016-01-26 | 2017-08-03 | Heptagon Micro Optics Pte. Ltd. | Multi-mode illumination module and related method |
KR102051352B1 (ko) * | 2017-02-06 | 2019-12-04 | 주식회사 제이티에스인더스트리 | 공진기 내부에 사용되는 리어 패턴 미러 제조 방법 및 이에 의해 제조된 리어 패턴 미러 |
CN106990548A (zh) * | 2017-05-09 | 2017-07-28 | 深圳奥比中光科技有限公司 | 阵列激光投影装置及深度相机 |
CN107026392B (zh) | 2017-05-15 | 2022-12-09 | 奥比中光科技集团股份有限公司 | Vcsel阵列光源 |
CN106997603B (zh) * | 2017-05-19 | 2020-04-17 | 深圳奥比中光科技有限公司 | 基于vcsel阵列光源的深度相机 |
CN107424188B (zh) | 2017-05-19 | 2020-06-30 | 深圳奥比中光科技有限公司 | 基于vcsel阵列光源的结构光投影模组 |
CN109521578B (zh) * | 2017-09-19 | 2021-02-26 | 奥比中光科技集团股份有限公司 | 深度相机 |
CN109521631B (zh) * | 2017-09-19 | 2021-04-30 | 奥比中光科技集团股份有限公司 | 投射不相关图案的深度相机 |
US10042241B1 (en) | 2018-01-18 | 2018-08-07 | Himax Technologies Limited | Projection method and associated optical system |
CN110133853B (zh) * | 2018-02-09 | 2021-09-21 | 舜宇光学(浙江)研究院有限公司 | 可调散斑图案的调节方法及其投射方法 |
CN110891471B (zh) * | 2018-03-21 | 2022-11-18 | 卡普索影像公司 | 采用结构光提供生理特征尺寸测量的内窥镜 |
CN108594454B (zh) | 2018-03-23 | 2019-12-13 | 深圳奥比中光科技有限公司 | 一种结构光投影模组和深度相机 |
TWI734928B (zh) * | 2018-06-22 | 2021-08-01 | 旺矽科技股份有限公司 | 用於雷射晶片之發光分布檢測方法以及雷射晶片之發光強度的顯示方法 |
EP3598591A1 (en) * | 2018-07-17 | 2020-01-22 | Koninklijke Philips N.V. | Laser arrangement with reduced building height |
CN109254476B (zh) * | 2018-09-08 | 2023-10-24 | 深圳阜时科技有限公司 | 一种光学投影方法、感测方法及物体三维信息应用方法 |
US10915003B2 (en) * | 2018-09-27 | 2021-02-09 | Himax Technologies Limited | Projecting apparatus for 3D sensing system |
CN112930490A (zh) | 2018-10-22 | 2021-06-08 | ams传感器亚洲私人有限公司 | 结构化照明装置 |
US11442282B2 (en) | 2018-10-26 | 2022-09-13 | Viavi Solutions Inc. | Optical element including a plurality of regions |
WO2020100890A1 (ja) * | 2018-11-13 | 2020-05-22 | 株式会社ダイセル | 光学部材、該光学部材を含むレーザーモジュール及びレーザーデバイス |
JP6966517B2 (ja) | 2018-11-13 | 2021-11-17 | 株式会社ダイセル | 光学部材、該光学部材を含むレーザーモジュール及びレーザーデバイス |
WO2020103507A1 (zh) * | 2018-11-20 | 2020-05-28 | 南昌欧菲生物识别技术有限公司 | 投射模组、成像装置及电子设备 |
US11137246B2 (en) * | 2019-01-31 | 2021-10-05 | Himax Technologies Limited | Optical device |
JP7575852B2 (ja) * | 2019-02-08 | 2024-10-30 | シグニファイ ホールディング ビー ヴィ | 照明デバイス |
JP7251240B2 (ja) | 2019-03-20 | 2023-04-04 | 株式会社リコー | 光学装置、検出装置及び電子機器 |
JP7472468B2 (ja) | 2019-03-20 | 2024-04-23 | 株式会社リコー | 照明装置、投影装置、計測装置、ロボット、電子機器、移動体、および造形装置 |
WO2020207957A1 (en) * | 2019-04-09 | 2020-10-15 | Signify Holding B.V. | Micro led sheet with small spheres to enable digital beam shaping |
EP3961148A4 (en) * | 2019-04-25 | 2022-09-21 | Panasonic Intellectual Property Management Co., Ltd. | SIZING DEVICE AND LOCKER FOR BAGGAGE SHIPPING |
WO2020256634A1 (en) * | 2019-06-20 | 2020-12-24 | Ams Sensors Asia Pte. Ltd. | Projecting a structured light pattern from an apparatus having an oled display screen |
KR20220038691A (ko) * | 2019-07-31 | 2022-03-29 | 옵시스 테크 엘티디 | 고-해상도 솔리드-상태 lidar 송신기 |
CN110707532A (zh) * | 2019-10-26 | 2020-01-17 | 深圳市迈科光电有限公司 | 一种Vcsel芯片光点排布方法 |
KR20210059591A (ko) * | 2019-11-13 | 2021-05-25 | 주식회사 에스오에스랩 | 옵틱 및 그 제작 방법 |
JP7061823B2 (ja) * | 2020-05-13 | 2022-05-02 | Scivax株式会社 | 光学系装置および光学素子製造方法 |
US11656392B2 (en) | 2020-08-11 | 2023-05-23 | Himax Technologies Limited | Optical element and wafer level optical module |
WO2022043202A1 (en) * | 2020-08-25 | 2022-03-03 | Nil Technology Aps | Structured and diffuse light generation |
US11994694B2 (en) * | 2021-01-17 | 2024-05-28 | Apple Inc. | Microlens array with tailored sag profile |
US11085609B1 (en) * | 2021-02-08 | 2021-08-10 | Himax Technologies Limited | Illumination device |
GB202107061D0 (en) * | 2021-05-18 | 2021-06-30 | Ams Sensors Singapore Pte Ltd | Optical device and method of manufacture |
US20220412729A1 (en) * | 2021-06-25 | 2022-12-29 | Himax Technologies Limited | Dot pattern projector for use in three-dimensional distance measurement system |
US20220413154A1 (en) * | 2021-06-25 | 2022-12-29 | Himax Technologies Limited | Line pattern projector for use in three-dimensional distance measurement system |
JP7418050B2 (ja) * | 2021-08-25 | 2024-01-19 | Scivax株式会社 | 光学系装置 |
GB202112352D0 (en) | 2021-08-30 | 2021-10-13 | Ams Sensors Singapore Pte Ltd | Illumination apparatus |
GB202112351D0 (en) * | 2021-08-30 | 2021-10-13 | Ams Sensors Singapore Pte Ltd | Illumination apparatus |
US11979548B2 (en) | 2022-04-08 | 2024-05-07 | Himax Technologies Limited | Structured light projector and three-dimensional image sensing apparatus |
CN114509880B (zh) * | 2022-04-20 | 2022-07-19 | 杭州灵西机器人智能科技有限公司 | 一种基于光源阵列的3d结构光的产生装置 |
GB202206055D0 (en) * | 2022-04-26 | 2022-06-08 | Ams Int Ag | Illumination apparatus |
WO2024143498A1 (ja) * | 2022-12-27 | 2024-07-04 | Scivax株式会社 | 光学系装置 |
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2016
- 2016-01-26 WO PCT/SG2016/050033 patent/WO2016122404A1/en active Application Filing
- 2016-01-26 JP JP2017540158A patent/JP6563022B2/ja active Active
- 2016-01-26 EP EP16743802.7A patent/EP3250882B1/en active Active
- 2016-01-26 TW TW105102351A patent/TWI699512B/zh active
- 2016-01-26 KR KR1020177023269A patent/KR102544297B1/ko active IP Right Grant
- 2016-01-26 CN CN201680018810.7A patent/CN107429993B/zh active Active
- 2016-01-26 SG SG11201705805PA patent/SG11201705805PA/en unknown
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JP3963080B2 (ja) * | 2001-04-13 | 2007-08-22 | セイコーエプソン株式会社 | 電気光学装置の製造方法および電気光学装置 |
CN1614353A (zh) * | 2003-11-07 | 2005-05-11 | 财团法人工业技术研究院 | 产生正弦光强度分布的结构光的系统 |
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Also Published As
Publication number | Publication date |
---|---|
CN107429993A (zh) | 2017-12-01 |
EP3250882B1 (en) | 2019-11-27 |
KR20170126872A (ko) | 2017-11-20 |
EP3250882A4 (en) | 2018-09-26 |
WO2016122404A1 (en) | 2016-08-04 |
JP2018511034A (ja) | 2018-04-19 |
TW201638555A (zh) | 2016-11-01 |
SG11201705805PA (en) | 2017-08-30 |
KR102544297B1 (ko) | 2023-06-15 |
EP3250882A1 (en) | 2017-12-06 |
WO2016122404A9 (en) | 2016-09-15 |
TWI699512B (zh) | 2020-07-21 |
JP6563022B2 (ja) | 2019-08-21 |
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Address after: Shinka ha Patentee after: Ames Osram Asia Pacific Pte. Ltd. Country or region after: Singapore Address before: Shinka ha Patentee before: Sensors Singapore Private Ltd. Country or region before: Singapore Address after: Shinka ha Patentee after: Sensors Singapore Private Ltd. Country or region after: Singapore Address before: Singapore City Patentee before: HEPTAGON MICRO OPTICS Pte. Ltd. Country or region before: Singapore |