SG11201908231XA - Surface topography measurement systems - Google Patents

Surface topography measurement systems

Info

Publication number
SG11201908231XA
SG11201908231XA SG11201908231XA SG11201908231XA SG 11201908231X A SG11201908231X A SG 11201908231XA SG 11201908231X A SG11201908231X A SG 11201908231XA SG 11201908231X A SG11201908231X A SG 11201908231XA
Authority
SG
Singapore
Prior art keywords
international
gelsight
waltham
pct
cartridge
Prior art date
Application number
Other languages
English (en)
Inventor
Janos Rohaly
Edward Adelson
Original Assignee
Gelsight Inc
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 Gelsight Inc filed Critical Gelsight Inc
Publication of SG11201908231XA publication Critical patent/SG11201908231XA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/30—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces
    • G01B11/303—Measuring arrangements characterised by the use of optical techniques for measuring roughness or irregularity of surfaces using photoelectric detection means
    • 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
    • G02B7/022—Mountings, adjusting means, or light-tight connections, for optical elements for lenses lens and mount having complementary engagement means, e.g. screw/thread
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Studio Devices (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Blocking Light For Cameras (AREA)
  • Structure And Mechanism Of Cameras (AREA)
  • Lens Barrels (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Radar Systems Or Details Thereof (AREA)
SG11201908231X 2017-03-06 2018-03-06 Surface topography measurement systems SG11201908231XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201762467783P 2017-03-06 2017-03-06
PCT/US2018/021217 WO2018165206A1 (en) 2017-03-06 2018-03-06 Surface topography measurement systems

Publications (1)

Publication Number Publication Date
SG11201908231XA true SG11201908231XA (en) 2019-10-30

Family

ID=63447987

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201908231X SG11201908231XA (en) 2017-03-06 2018-03-06 Surface topography measurement systems

Country Status (8)

Country Link
US (4) US20200012067A1 (de)
EP (2) EP3593529B1 (de)
JP (2) JP7033608B2 (de)
CN (2) CN110785625B (de)
CA (1) CA3055552A1 (de)
RU (1) RU2741485C1 (de)
SG (1) SG11201908231XA (de)
WO (1) WO2018165206A1 (de)

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WO2023014693A1 (en) 2021-08-02 2023-02-09 Gelsight, Inc. Abrasion-resistant composite
CA3234459A1 (en) * 2021-10-08 2023-04-13 Gelsight, Inc. Retrographic sensing
CN113916139B (zh) * 2021-10-09 2023-06-13 西安石油大学 一种用于测量泡沫尺寸分布的装置及方法
WO2023158840A1 (en) 2022-02-18 2023-08-24 Gelsight, Inc. Fluid tactile sensors

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Also Published As

Publication number Publication date
CA3055552A1 (en) 2018-09-13
CN110785625B (zh) 2021-08-31
EP4142284A1 (de) 2023-03-01
US20220353394A1 (en) 2022-11-03
CN110785625A (zh) 2020-02-11
EP3593529A1 (de) 2020-01-15
RU2021100873A3 (de) 2022-03-23
CN113670226A (zh) 2021-11-19
JP2022084644A (ja) 2022-06-07
JP7270794B2 (ja) 2023-05-10
EP3593529B1 (de) 2022-07-06
JP7033608B2 (ja) 2022-03-10
US20210274075A1 (en) 2021-09-02
RU2741485C1 (ru) 2021-01-26
WO2018165206A1 (en) 2018-09-13
US10965854B2 (en) 2021-03-30
US12010415B2 (en) 2024-06-11
US20200012067A1 (en) 2020-01-09
RU2021100873A (ru) 2021-03-12
EP3593529A4 (de) 2020-12-02
JP2020514741A (ja) 2020-05-21
US20190394372A1 (en) 2019-12-26

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