WO2013121366A1 - Scanning depth engine - Google Patents
Scanning depth engine Download PDFInfo
- Publication number
- WO2013121366A1 WO2013121366A1 PCT/IB2013/051189 IB2013051189W WO2013121366A1 WO 2013121366 A1 WO2013121366 A1 WO 2013121366A1 IB 2013051189 W IB2013051189 W IB 2013051189W WO 2013121366 A1 WO2013121366 A1 WO 2013121366A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- micromirror
- scan
- substrate
- laser
- transmitter
- Prior art date
Links
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Classifications
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- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
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- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
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- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
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- B23K26/073—Shaping the laser spot
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
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- H01S5/00—Semiconductor lasers
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- G—PHYSICS
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- H01S5/00—Semiconductor lasers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Optics & Photonics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Theoretical Computer Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Computer Graphics (AREA)
- Human Computer Interaction (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Measurement Of Optical Distance (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Optical Elements Other Than Lenses (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2013219966A AU2013219966B2 (en) | 2012-02-15 | 2013-02-14 | Scanning depth engine |
KR1020147025753A KR101709844B1 (en) | 2012-02-15 | 2013-02-14 | Apparatus and method for mapping |
JP2014557150A JP5985661B2 (en) | 2012-02-15 | 2013-02-14 | Scan depth engine |
EP13748754.2A EP2817586B1 (en) | 2012-02-15 | 2013-02-14 | Scanning depth engine |
CN201380007623.5A CN104160240B (en) | 2012-02-15 | 2013-02-14 | Scanning depth engine |
IL233337A IL233337B (en) | 2012-02-15 | 2014-06-23 | Scanning depth engine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261598921P | 2012-02-15 | 2012-02-15 | |
US61/598,921 | 2012-02-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2013121366A1 true WO2013121366A1 (en) | 2013-08-22 |
Family
ID=48944836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2013/051189 WO2013121366A1 (en) | 2012-02-15 | 2013-02-14 | Scanning depth engine |
Country Status (9)
Country | Link |
---|---|
US (7) | US9651417B2 (en) |
EP (1) | EP2817586B1 (en) |
JP (2) | JP5985661B2 (en) |
KR (1) | KR101709844B1 (en) |
CN (1) | CN104160240B (en) |
AU (1) | AU2013219966B2 (en) |
IL (1) | IL233337B (en) |
TW (1) | TWI537603B (en) |
WO (1) | WO2013121366A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10306209B2 (en) | 2014-12-22 | 2019-05-28 | Google Llc | Illuminator for camera system having three dimensional time-of-flight capture with movable mirror element |
Families Citing this family (353)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8835740B2 (en) * | 2001-08-16 | 2014-09-16 | Beamz Interactive, Inc. | Video game controller |
IL165212A (en) | 2004-11-15 | 2012-05-31 | Elbit Systems Electro Optics Elop Ltd | Device for scanning light |
USRE46672E1 (en) | 2006-07-13 | 2018-01-16 | Velodyne Lidar, Inc. | High definition LiDAR system |
US9715112B2 (en) | 2014-01-21 | 2017-07-25 | Osterhout Group, Inc. | Suppression of stray light in head worn computing |
US20150205111A1 (en) | 2014-01-21 | 2015-07-23 | Osterhout Group, Inc. | Optical configurations for head worn computing |
US9952664B2 (en) | 2014-01-21 | 2018-04-24 | Osterhout Group, Inc. | Eye imaging in head worn computing |
US9965681B2 (en) | 2008-12-16 | 2018-05-08 | Osterhout Group, Inc. | Eye imaging in head worn computing |
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