ClassID:

164292

G01B11/167 - CPC Classification

Classification description:

Measuring arrangements characterised by the use of optical means for measuring the deformation in a solid, e.g. optical strain gauge by projecting a pattern on the object

Recent Application in this class:
#1
20260036525
2026-02-05

INSPECTION APPARATUS AND METHODS OF USING THE SAME

#2
20250314976
2025-10-09

WAFER STAGE LIFTING SYSTEM AND METHOD FOR RAISING A WAFER STAGE

#3
20250271258
2025-08-28

High Resolution Optical Displacement Measurement

#4
20250271257
2025-08-28

High Resolution Optical Displacement Measurement

#5
20250264327
2025-08-21

High Resolution Optical Displacement Measurement

#6
20250172383
2025-05-29

TOPOGRAPHIC MEASURING DEVICE AND TOPOGRAPHIC MEASUREMENT METHOD

#7
20250095177
2025-03-20

METHOD AND SYSTEM FOR AUTOMATICALLY COLLECTING MULTIPLE INFORMATION OF TUNNEL DURING CONSTRUCTION PERIOD

#8
20240298561
2024-09-12

SYSTEMS FOR DISC BLADE DEFORMATION DETECTION

#9
20240255276
2024-08-01

DETECTOR DEVICE, FOR MEASURING THE CALIBRE OF CERAMIC TILES OR SLABS

#10
20240157425
2024-05-16

Method and device for determining a bending angle on a bending machine

#11
20240125594
2024-04-18

Method and system for determining a three-dimensional definition of an object by reflectometry

#12
20230251081
2023-08-10

High resolution optical displacement measurement

#13
20230228562
2023-07-20

METHOD FOR MEASURING SUPER-LARGE DEFORMATION OF PLANE

#14
20230029930
2023-02-02

SYSTEM AND METHOD FOR OPTICAL IMAGING AND MEASUREMENT OF OBJECTS

#15
20230011903
2023-01-12

Method of fitting scleral and corneo-scleral lenses

#16
20220242665
2022-08-04

Overhead conveying system and method for determining the thickness of a hanging bag

#17
20220146252
2022-05-12

Shearography testing method and system using shaped excitation light having at least one curved line

#18
20210239460
2021-08-05

Sub-surface patterning for diffraction-based strain measurement and damage detection in structures

#19
20200320724
2020-10-08

CHARACTERIZATION OF SPECULAR SURFACES

#20
20200281713
2020-09-10

Sensing apparatus, artificial skin, method of detecting touch, and sensor

#21
20200232786
2020-07-23

Measurement of a change in a geometrical characteristic and/or position of a workpiece

#22
20200194954
2020-06-18

Structured light sensing assembly

#23
20200182718
2020-06-11

Method for calculating earth pressure load on a tunnel

#24
20200041817
2020-02-06

Method of fitting scleral and corneo-scleral lenses

#25
20190392599
2019-12-26

Three-dimensional-shape measurement device, three-dimensional-shape measurement method, and program

#26
20190304110
2019-10-03

Characterization of specular surfaces

#27
20190271537
2019-09-05

Multiscale deformation measurements leveraging tailorable and multispectral speckle patterns

#28
20190080473
2019-03-14

Method and apparatus for monitoring a position

#29
20180360351
2018-12-20

Analysis of breathing data

#30
20180335296
2018-11-22

Method of measuring localized strains in sheet metal stampings

#31
20180172603
2018-06-21

Inspection method and inspection device for the closure control of containers

#32
20180038682
2018-02-08

Compensation for Goos-Hanchen error in autofocus systems

#33
20170059307
2017-03-02

Method for determining a spatial displacement vector field

#34
20170002884
2017-01-05

Method and tool to determine a brake disk deterioration state

#35
20160334207
2016-11-17

Detecting method and optical apparatus using the same

#36
20160209207
2016-07-21

BOARD INSPECTION METHOD AND BOARD INSPECTION SYSTEM USING THE SAME

#37
20160209206
2016-07-21

Board-warping measuring apparatus and board-warping measuring method thereof

#38
20160155240
2016-06-02

Multi-scale method for measuring the shape, movement and/or deformation of a structural part subjected to stresses by creating a plurality of colorimetric speckled patterns

#39
20150305657
2015-10-29

Analysis of breathing data

#40
20150276386
2015-10-01

Real-time multi-point diffraction-based imaging system for strain measurement

#41
20150240431
2015-08-27

Rolling wheel deflectometer

#42
20150229915
2015-08-13

Environment-dependent active illumination for stereo matching

#43
20150226682
2015-08-13

Detection system based on modulation of line structured laser image of glass

#44
20150178537
2015-06-25

Optical grid enhancement for improved motor location

#45
20140078515
2014-03-20

Optical grid enhancement for improved motor location

#46
20130176533
2013-07-11

Method and system for input detection using structured light projection

#47
20110074932
2011-03-31

Accurate 3D object reconstruction using a handheld device with a projected light pattern

#48
20110071784
2011-03-24

Goos-Hanchen compensation in autofocus systems

#49
20100238408
2010-09-23

Method and apparatus for determining dynamic deformation characteristics of an object

#50
20100033734
2010-02-11

Vehicle frame deformation measurement apparatus and method

#51
20090220143
2009-09-03

Method for measuring a shape anomaly on an aircraft structural panel and system therefor

#52
20070183631
2007-08-09

Methods and apparatus for measuring the flapping deformation of insect wings

#53
20070044568
2007-03-01

Strain measurement method and device

#54
20050279172
2005-12-22

Visualization, measurement and analysis of vibrating objects

#55
16989157
2024-10-01

Spatially filtered talbot interferometer for wafer distortion measurement

#56
15964414
2020-02-04

Positioning system for materials testing

#57
15688225
2018-07-10

Shadow Moiré with topside infrared heating

#58
14523279
2016-02-16

System and process for measuring deflection