公开(公告)号：US12066385B2

公开(公告)日：2024-08-20

申请号：US17694782

申请日：2022-03-15

Applicant: NOVA LTD.

Inventor： Gilad Barak ,  Yanir Hainick ,  Yonatan Oren ,  Vladimir Machavariani

IPC: G01N21/65 ,  G01B11/06 ,  G01L1/00 ,  G01L1/24 ,  G01N21/01 ,  G01N21/95 ,  G03F7/00 ,  H01L21/66

CPC classification number: G01N21/65 ,  G01B11/0666 ,  G01L1/00 ,  G01L1/24 ,  G01N21/01 ,  G01N21/658 ,  G01N21/9501 ,  G03F7/70625 ,  H01L22/12 ,  G01B2210/56

Abstract: A method for use in measuring one or more characteristics of patterned structures, the method including providing measured data comprising data indicative of at least one Raman spectrum obtained from a patterned structure under measurements using at least one selected optical measurement scheme each with a predetermined configuration of at least one of illuminating and collected light conditions corresponding to the one or more characteristics to be measured, processing the measured data, and determining, for each of the at least one Raman spectrum, a distribution of Raman-contribution efficiency (RCE) within at least a part of the structure under measurements, being dependent on characteristics of the structure and the predetermined configuration of the at least one of illuminating and collected light conditions in the respective optical measurement scheme, and analyzing the distribution of Raman-contribution efficiency and determining the one or more characteristics of the structure.

公开(公告)号：US20240166287A1

公开(公告)日：2024-05-23

申请号：US18487064

申请日：2023-10-14

Applicant: Cheng Uei Precision Industry Co., Ltd.

Inventor： Peng Yuan Lee

IPC: B62J1/08 ,  B62J45/41 ,  G01L1/00

CPC classification number: B62J1/08 ,  B62J45/41 ,  G01L1/00

Abstract: A saddle includes a main body, a protecting layer, a sensing module, a base cover and a bow element. An inside of the main body defines an accommodating space. A rear end of the bottom surface of the main body is recessed inward to form a notch. The protecting layer is attached to a top of the main body. The sensing module is disposed in the accommodating space through the notch. The sensing module includes a circuit board and a barometric pressure sensor. The barometric pressure sensor is disposed on a top surface of the circuit board. The barometric pressure sensor and the main body are separated by the accommodating space. The base cover is disposed to the bottom surface of the main body. Atop surface of the base cover extends upward to form a fastening pillar. The fastening pillar is inserted into the accommodating space.

公开(公告)号：US11815417B2

公开(公告)日：2023-11-14

申请号：US16801723

申请日：2020-02-26

Applicant: COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES

Inventor： Philippe Garrec

IPC: G01L5/06 ,  F16H25/20 ,  G01D5/14 ,  G01D5/26 ,  B25J13/08 ,  G01L1/00 ,  G01S17/08 ,  G01D5/16 ,  G01S15/08

CPC classification number: G01L5/06 ,  B25J13/088 ,  F16H25/2015 ,  G01D5/142 ,  G01D5/26 ,  G01L1/00 ,  F16H2025/2075 ,  G01D5/16 ,  G01S15/08 ,  G01S17/08

Abstract: An actuator having a nut (4) co-operating with a screw (2); a first cable (6) coupled to the nut and functionally connected to an output (16, 17, 22.4) of the actuator (100); and a motor (3) arranged to drive the screw (2) in rotation. The actuator also has a mechanism (92) for comparing the actual position of the nut relative to the frame (10) with a theoretical position for the nut relative to the frame (10) in order to obtain a position deviation (δang4, δlin4) of the nut; and a mechanism (93) for determining a force applied to the output (22.4) of the cable actuator (100) as a function of the position deviation of the nut. Also disclosed is a method of measuring a force applied to an output (16, 17, 24.1) of an actuator (100), and to a method of determining prior loading (t6,9) of a cable actuator (100).

公开(公告)号：US11687865B2

公开(公告)日：2023-06-27

申请号：US17661929

申请日：2022-05-04

Applicant: Trax Technology Solutions Pte Ltd.

Inventor： Youval Bronicki

IPC: G06Q10/0639 ,  G06Q30/0208 ,  G06Q10/0631 ,  G06T7/70 ,  H04W4/029 ,  G06Q30/02 ,  G06Q30/0601 ,  G06T7/73 ,  G06N5/04 ,  G06Q30/0201 ,  G01G19/52 ,  G06Q10/0637 ,  G06T7/50 ,  G06T7/00 ,  G06Q30/018 ,  H04L67/303 ,  G06V20/10 ,  G06V20/20 ,  G06V20/52 ,  G06T7/80 ,  H04W4/024 ,  G06N20/00 ,  G01C21/20 ,  G05D1/02 ,  G06F18/25 ,  G06F18/20 ,  G06F18/2431 ,  G06V10/82 ,  G06V20/00 ,  G06Q10/087 ,  H04N7/18 ,  G01G19/14 ,  A47L11/40 ,  G01G23/18 ,  G01J1/42 ,  G01L1/00

CPC classification number: G06Q10/06395 ,  G01C21/206 ,  G01G19/52 ,  G05D1/0219 ,  G05D1/0246 ,  G06F18/2431 ,  G06F18/253 ,  G06F18/285 ,  G06N5/04 ,  G06N20/00 ,  G06Q10/0639 ,  G06Q10/06311 ,  G06Q10/06315 ,  G06Q10/06375 ,  G06Q30/018 ,  G06Q30/0201 ,  G06Q30/0208 ,  G06Q30/0281 ,  G06Q30/0601 ,  G06Q30/0609 ,  G06Q30/0623 ,  G06Q30/0639 ,  G06Q30/0643 ,  G06T7/0002 ,  G06T7/50 ,  G06T7/70 ,  G06T7/73 ,  G06T7/80 ,  G06T7/97 ,  G06V10/82 ,  G06V20/10 ,  G06V20/20 ,  G06V20/36 ,  G06V20/52 ,  H04L67/303 ,  H04W4/024 ,  H04W4/029 ,  A47L11/4011 ,  A47L2201/04 ,  G01G19/14 ,  G01G23/18 ,  G01J1/4204 ,  G01L1/00 ,  G05D2201/0203 ,  G06Q10/087 ,  G06Q30/0633 ,  G06T2207/30242 ,  G06V2201/09 ,  H04N7/188

Abstract: A method for reacting to changes of items hanging on peg-hooks connected to pegboards may include: determining a location of a store shelf within a retail store; obtaining a first coverage parameter corresponding to a first product type and a second coverage parameter corresponding to a second product type; accessing a database to determine a first height of products of the first product type and a second height of products of the second product type; determining a position for placing a camera configured to capture images of at least a portion of the store shelf by analyzing the location of the store shelf, the first coverage parameter, the second coverage parameter, the first height, and the second height; and providing, to a user interface of a user device, information relating to the determined position of the camera.

公开(公告)号：US20190219464A1

公开(公告)日：2019-07-18

申请号：US16364189

申请日：2019-03-26

Applicant: FUJIFILM CORPORATION

Inventor： Satoshi TANAKA

IPC: G01L1/24 ,  B41M5/155 ,  B41M5/165

CPC classification number: G01L1/247 ,  B41M5/155 ,  B41M5/165 ,  G01L1/00 ,  G01L5/00

Abstract: Provided are a material for pressure measurement, including a color forming layer that contains microcapsules A encapsulating an electron-donating colorless dye precursor and microcapsules B not encapsulating an electron-donating colorless dye precursor, in which a volume standard median diameter D50A of the microcapsules A and a volume standard median diameter D50B of the microcapsules B satisfy Equation 1; a material composition for pressure measurement; and a material set for pressure measurement: D50A

公开(公告)号：US20190219463A1

公开(公告)日：2019-07-18

申请号：US16363010

申请日：2019-03-25

Applicant: ORIHARA INDUSTRIAL CO., LTD.. ,  AGC Inc.

Inventor： Shuji ORIHARA ,  Yoshio ORIHARA ,  Satoshi OGAMI ,  Seiji INABA

IPC: G01L1/24 ,  C03C21/00

CPC classification number: G01L1/24 ,  C03C21/002 ,  G01L1/00

Abstract: A stress measurement device for strengthened glass includes a polarization phase difference variable member configured to vary a polarization phase difference of a laser light by one wavelength of the laser light or more; an imaging element configured to image a plurality of times at a predetermined time interval a scattered light emitted according to the laser light with the varied polarization phase difference entering the strengthened glass, and obtain a plurality of images; and an arithmetic unit configured to measure a periodic change in luminance of the scattered light using the plurality of images, calculate a change in a phase of the change in luminance, and calculate a stress distribution in a depth direction from a surface of the strengthened glass based on the change in the phase.

公开(公告)号：US09983071B2

公开(公告)日：2018-05-29

申请号：US15178630

申请日：2016-06-10

Applicant: Oceaneering International, Inc.

Inventor： Jason Lee ,  Austin Lovan ,  Roger Rovekamp

IPC: G01N3/08 ,  G01L1/00 ,  F16H55/00 ,  A61B34/30

CPC classification number: G01L1/00 ,  A61B34/30 ,  F16H55/00 ,  G01L5/008 ,  G01N3/08

Abstract: A tendon actuator unit comprises a housing; a pulley disposed within the housing, the pulley comprising a screw-like groove about a predetermined portion of an outer surface of the pulley configured to accept a predetermined length of a cable; a motor disposed in or proximate to the housing and operatively in communication with the pulley; one or more online cable sensors; one or more sensor rollers; and one or more conduit force sensors.

公开(公告)号：US09963828B2

公开(公告)日：2018-05-08

申请号：US14690516

申请日：2015-04-20

Applicant: GPCP IP Holdings LLC

Inventor： Daniel H. Sze

IPC: D21H27/02 ,  D21F11/14 ,  D21G9/00 ,  D21F11/00 ,  G06T7/40 ,  G01L1/00 ,  G06T7/00 ,  D21F7/06 ,  D21F7/08 ,  G01N3/56

CPC classification number: D21G9/0036 ,  D21F7/06 ,  D21F7/08 ,  D21F11/006 ,  D21F11/14 ,  D21H27/02 ,  G01L1/00 ,  G01N3/56 ,  G06T7/0006 ,  G06T7/001 ,  G06T7/40 ,  G06T2200/04 ,  G06T2207/10028 ,  G06T2207/30124

Abstract: A system for forming a print of a surface of a fabric. The system includes a first plate, a second plate, a pressure measurement film, and a fabric that can be used in a papermaking process. The fabric includes a plurality of knuckles on at least one of its surfaces. A print of the knuckles of the fabric is formed on the pressure measurement film by pressing the fabric against the pressure measurement film between the first plate and the second plate.

公开(公告)号：US09945701B2

公开(公告)日：2018-04-17

申请号：US14802209

申请日：2015-07-17

Applicant: Fisher Controls International LLC

Inventor： Shannon Eugene Jelken ,  Mark Allen Rachuy ,  Benjamin Uriah Good

IPC: G01D11/30 ,  G01P15/00 ,  G01N29/14 ,  G01L1/00 ,  G01L1/22 ,  F16K37/00

CPC classification number: G01D11/30 ,  F16K37/0041 ,  G01L1/00 ,  G01L1/22 ,  G01N29/14 ,  G01P15/00

Abstract: Actuator bracket having a sensor is disclosed. An example apparatus includes a bracket having a first side and a second side opposite the first side. The first side is to couple to a first surface of an actuator. The second side is to couple to a controller. The apparatus also includes a first sensor coupled to the first side of the bracket. When the bracket is coupled to the first surface of the actuator, the first sensor is adjacent the first surface to measure a characteristic of the first surface of the actuator.

公开(公告)号：US09921169B2

公开(公告)日：2018-03-20

申请号：US15159266

申请日：2016-05-19

Applicant: Zeta Instruments, Inc.

Inventor： Steven W. Meeks ,  Rusmin Kudinar ,  Ronny Soetarman ,  Hung P. Nguyen

IPC: G01N21/55 ,  G01N21/958 ,  G01N21/94

CPC classification number: G01N21/958 ,  G01L1/00 ,  G01N21/21 ,  G01N21/55 ,  G01N21/8806 ,  G01N21/94 ,  G01N2021/8854 ,  G01N2201/06113 ,  G01N2201/0683 ,  G01N2201/105 ,  G01N2201/1247

Abstract: A method for detecting defects includes directing a scanning beam to a location on a surface of a transparent sample, measuring top and bottom surface specular reflection intensity, and storing coordinate values of the first location and the top and bottom surface specular reflection intensity in a memory. The method may further include comparing the top surface specular reflection intensity measured at each location with a first threshold value, comparing the bottom surface specular reflection intensity measured at each location with a second threshold value, and determining if a defect is present at each location and on which surface the defect is present. The method may further include comparing the top surface specular reflection intensity measured at each location with a first intensity range, comparing the bottom surface specular reflection intensity measured at each location with a second intensity range, and determining on which surface the defect is present.