公开(公告)号：US2699000A

公开(公告)日：1955-01-11

申请号：US18604150

申请日：1950-09-21

Applicant: TELETRONICS LAB INC

Inventor： RICHARDS GEORGE F

IPC: G01B3/00 ,  G04D7/08

CPC classification number: G01B3/008 ,  G04D7/081

公开(公告)号：US2290940A

公开(公告)日：1942-07-28

申请号：US27452239

申请日：1939-05-19

Applicant: CARSON ROBERT W

Inventor： CARSON ROBERT W

IPC: G01B3/00 ,  G01B5/06

CPC classification number: G01B5/06 ,  G01B3/008

公开(公告)号：US2170747A

公开(公告)日：1939-08-22

申请号：US18188337

申请日：1937-12-27

Applicant: WILSON & CO

Inventor： DIMOND LLOYD E

IPC: G01B3/00

CPC classification number: G01B3/008

公开(公告)号：US2028611A

公开(公告)日：1936-01-21

申请号：US53375631

申请日：1931-04-29

Applicant: EDVARD JOHANSSON CARL

Inventor： EDVARD JOHANSSON CARL

IPC: G01B3/00

CPC classification number: G01B3/008 ,  G01B3/004

公开(公告)号：US2005887A

公开(公告)日：1935-06-25

申请号：US54241631

申请日：1931-06-05

Applicant: WESTINGHOUSE ELECTRIC & MFG CO

Inventor： CARSON ROBERT W

IPC: G01B3/00

CPC classification number: G01B3/008

公开(公告)号：US1655386A

公开(公告)日：1928-01-03

申请号：US62528823

申请日：1923-03-15

Applicant: ROBERT CRAIG

Inventor： ROBERT CRAIG

IPC: G01B3/00 ,  G01B5/02

CPC classification number: G01B5/02 ,  G01B3/008

公开(公告)号：US20240345116A1

公开(公告)日：2024-10-17

申请号：US18630618

申请日：2024-04-09

Applicant: MITUTOYO CORPORATION

Inventor： Seiji SASAKI ,  Kazuhiko HIDAKA ,  Daisuke SAKAI

IPC: G01N35/00 ,  G01B3/00 ,  G01B5/12

CPC classification number: G01N35/0099 ,  G01B3/008 ,  G01B5/12 ,  G01N35/00584

Abstract: There is provided an automatic measuring system that can automate measurement and a control method for automatic measurement. An automatic measuring system includes a measuring sensor tool that detects a surface of an object to be measured with a probe to measure a dimension or a shape of the object to be measured, and a multi-axis moving mechanism that relatively moves the measuring sensor tool with respect to the object to be measured. The measuring sensor tool includes a cover part to protect the probe. In an approaching step in which the moving mechanism causes the measuring sensor tool to approach a point to be measured of the object to be measured, the cover part accommodates the probe inside the cover part. After the approaching step is completed, the probe is exposed from the cover part to detect the surface of the object to be measured.

公开(公告)号：US20240118068A1

公开(公告)日：2024-04-11

申请号：US18390649

申请日：2023-12-20

Applicant: WasteWizer Inc.

Inventor： Thomas Lee SPENCER ,  Patrick DOYLE ,  Jay Robert BRENNER

IPC: G01B5/14 ,  G01B3/00

CPC classification number: G01B5/14 ,  G01B3/008 ,  G01G3/12

Abstract: Provided herein are various embodiments of an improved device for accurate measurement along a desired axis that is tolerant to off axis movement and other environmental factors. The measurement relies on a conversion from linear displacement of a tensile element in a pulley system which is monitored by a low power rotational encoder. The orientation and mechanical architecture of the device is set to reduce the impact of off-axis movement or forces on the measurement of interest. A computing unit determines the distance measurement by determining the state of rotation in the system in the context of the system's specific design, without the need to constantly monitor the sensor.

公开(公告)号：US11663888B2

公开(公告)日：2023-05-30

申请号：US17245311

申请日：2021-04-30

Applicant: DISH Ukraine L.L.C.

Inventor： Zane Eaton

IPC: G06F9/54 ,  G08B5/22 ,  G08B15/00 ,  G08B21/04 ,  G08B29/18 ,  G01B3/00 ,  G01B5/012 ,  G01B7/012 ,  G01B11/00 ,  A61B5/024 ,  G08B1/08 ,  G08B3/10 ,  G08B5/36 ,  G08B21/02 ,  G08B25/14 ,  H04L12/28

CPC classification number: G08B5/223 ,  A61B5/024 ,  G01B3/008 ,  G01B5/012 ,  G01B7/012 ,  G01B11/007 ,  G08B1/08 ,  G08B3/10 ,  G08B5/36 ,  G08B15/002 ,  G08B21/0297 ,  G08B21/0453 ,  G08B25/14 ,  G08B29/188 ,  H04L12/2803

Abstract: Various arrangements for handling a potential security situation using a home automation system are presented. A biometric measurement of a user may be received. An alert from a home automation device in wireless communication with the home automation host system may be received. If the biometric measurement is associated with the alert, a security response action may be performed.

公开(公告)号：US20180272490A1

公开(公告)日：2018-09-27

申请号：US15934386

申请日：2018-03-23

Applicant: Carl Zeiss Industrielle Messtechnik GmbH

Inventor： Kurt Brenner ,  Christian Bayer ,  Dieter Kaufmann ,  Otto Steinecker ,  Philipp Mayinger ,  Tobias Held

IPC: B23Q17/09 ,  B23Q17/00 ,  B23Q17/24 ,  F16F7/08 ,  G01B5/28

CPC classification number: B23Q17/0966 ,  B23Q17/003 ,  B23Q17/2457 ,  B23Q17/2471 ,  F16F7/04 ,  F16F7/082 ,  G01B3/008 ,  G01B5/28 ,  G01B21/047

Abstract: A positioning apparatus for positioning a tactile or optical roughness sensor, a probe or some other measuring instrument with respect to a workpiece can be secured to a movement device of a coordinate measuring machine. The positioning apparatus has a drive that produces a relative movement between two parts of the positioning apparatus, and an inhibiting device, which inhibits the relative movement between the two parts. For this purpose, the inhibiting device has a first friction element and a second friction element each having unlubricated friction surfaces. The friction surfaces are pressed against one another with a normal force that is not variable during the operation of the positioning apparatus. A coefficient of sliding friction that is less than 0.15 acts between the friction surfaces in the case of dryness and without lubrication. Typically, the inhibiting device is arranged in a flexspline of a strain wave gearing.