公开(公告)号：EP4014075B1

公开(公告)日：2024-10-30

申请号：EP20851804.3

申请日：2020-08-12

Inventor： HENRY, James W.

IPC: G01V9/00 ,  A01B35/32 ,  A01B76/00 ,  G01B21/30 ,  G01V8/00

公开(公告)号：EP4008994A1

公开(公告)日：2022-06-08

申请号：EP21216508.8

申请日：2017-02-22

Applicant: Tracker Connect (PTY) Limited

Inventor： WESSELS, Illezé ,  WESSELS, Carel Lourens ,  STEYN, Wynand Jacobus Van Der Merwe

IPC: G01C7/04 ,  B60W40/06 ,  G01B21/30 ,  E01C23/01 ,  B60W50/00

Abstract: This invention relates to a method 20 and system 10 for monitoring road condition, by providing, for a portion (14.1 to 14.m) of a road 12, an approximation 210 of a roughness figure in accordance with a roughness index. The method 10 comprises receiving speed data 208 of a first vehicle 16 travelling along each of the portions 14.1 to 14.m of the road 12 and receiving, from a measuring device 18 carried on the first vehicle 16, measured acceleration data 204 of the device 18 perpendicular to the road 12 surface. The acceleration data 204 is processed to provide a parameter value 206 relating to the acceleration data 204 for each of the portions 14.1 to 14.m of the road 12. A first speed-based conversion equation and the speed data 208 is utilised to convert said parameter 206 into the approximation 210 of a roughness figure for each of the portions 14.1 to 14.m of the road 12, in accordance with the roughness index.

公开(公告)号：EP3635330B1

公开(公告)日：2020-08-19

申请号：EP18742600.2

申请日：2018-06-20

Applicant: Moro S.p.A.

Inventor： POMPILI, Luca

IPC: G01B11/30 ,  G01B11/245 ,  B21B38/02 ,  G01B17/08 ,  G01B21/30 ,  G01B11/06

公开(公告)号：EP3587647A1

公开(公告)日：2020-01-01

申请号：EP19181886.3

申请日：2019-06-24

Applicant: The Procter & Gamble Company

Inventor： FLOETER, Stefan ,  GABER, René ,  VARGA, Stephen Michael

IPC: D04H13/00 ,  G01L5/00 ,  A61F13/15 ,  G01B5/28 ,  G01N33/36 ,  G01B21/30

Abstract: The present invention relates to a method for detecting defects in a web (30) of nonwoven fibrous material, wherein the nonwoven fibrous material comprises natural fibres, regenerated cellulose fibres, and mixtures thereof, comprising the steps of:
advancing the nonwoven web (30) in contact with a roll through a detection zone (40);
providing a sensor (20) in the detection zone (40) which detects variations in pressure between the nonwoven web (30) and the surface of the sensor (20);
generating a signal from the sensor (20) when variations in pressure indicate the presence of a defect.

公开(公告)号：EP3358079B1

公开(公告)日：2019-12-25

申请号：EP18150046.3

申请日：2018-01-02

Applicant: HP3 Real GmbH

Inventor： Lichtberger, Bernhard

IPC: E01B29/04 ,  E01B35/12 ,  B61K9/08 ,  B61D15/12 ,  B61L23/04 ,  B61L25/02 ,  G01B21/30

公开(公告)号：EP3582039A1

公开(公告)日：2019-12-18

申请号：EP18751877.4

申请日：2018-02-05

Applicant: National University Corporation Kobe University ,  Makino Milling Machine Co., Ltd.

Inventor： SATO, Ryuta ,  NAKANISHI, Takumi ,  ODA, Mitsunari ,  NAKAYAMA, Nobu

IPC: G05B19/18 ,  G01B21/30 ,  G05B19/4069

Abstract: A parameter indicating a surface property of an object surface is plotted on the horizontal axis, a normal direction change rate of the shape of the object surface is plotted on the vertical axis, the minimum normal direction change rate visible to a person is associated with the parameter indicating the surface property of the object surface to create a visible area map, the relationship between the parameter indicating the surface property of a machining surface of a workpiece, and the maximum value of the normal direction change rate of the shape of the machining surface of the workpiece is displayed on the visible area map, and the object surface is evaluated.

公开(公告)号：EP3256812B1

公开(公告)日：2019-10-16

申请号：EP15882157.9

申请日：2015-12-02

Applicant: Korea Railroad Research Institute

Inventor： JEONG, Woo Tae ,  JANG, Seung Ho ,  KOH, Hyo In

IPC: G01B21/30 ,  G01P15/00 ,  G01B21/32 ,  B61L23/04 ,  B61L25/02 ,  G01B5/28

公开(公告)号：EP3465090A1

公开(公告)日：2019-04-10

申请号：EP17713911.0

申请日：2017-03-23

Applicant: Robert Bosch GmbH

Inventor： SCHROEDER, Gernot ,  ROHDE, Jan ,  PAGEL, Michael ,  HOFSAESS, Volker ,  MUELLER, Martin ,  LEHNER, Philipp

IPC: G01C21/32 ,  G01B21/30 ,  G08G1/01

公开(公告)号：EP2722644B1

公开(公告)日：2019-02-06

申请号：EP13189074.1

申请日：2013-10-17

Applicant: Mitutoyo Corporation

Inventor： Hirano, Kotaro ,  Hama, Nobuyuki ,  Arai, Masanori ,  Matsumiya, Sadayuki

IPC: G01B21/30 ,  G01B11/30 ,  G01B5/28 ,  G01B5/008

公开(公告)号：EP3303989A1

公开(公告)日：2018-04-11

申请号：EP16726405.0

申请日：2016-05-27

Applicant: University College London ,  Airbus Operations Limited

Inventor： ROBSON, Stuart ,  SARGEANT, Ben ,  EL-NOUNU, Abdul Rahman

IPC: G01B11/30 ,  G01B21/20 ,  G01B21/30 ,  G01B5/20 ,  G01B5/28 ,  G01B7/28 ,  G01B7/34 ,  G01B11/24 ,  G01N27/90 ,  G01N27/00 ,  G01N29/00

CPC classification number: G01B11/24 ,  G01B5/0004 ,  G01B5/28 ,  G01B11/245 ,  G01B21/20 ,  G01K1/143

Abstract: The present invention provides a measuring apparatus (200) for measuring properties of a surface (101, 103), the apparatus (200) comprising a mounting structure (210) comprising a plurality of segments (211-216) moveably mounted (217) with respect to each other, an actuation mechanism to move the segments of the mounting structure with respect to each other, and a plurality of sensors (220), each sensor being mounted to a segment of the mounting structure (210). The invention also provides a method of measuring properties of a surface (101, 103). The surface (102, 103) to be measured may be an aerodynamic surface of an aircraft.