专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP3940735B1 DETECTION DEVICE 审中-实审
公开(公告)号：EP3940735B1
公开(公告)日：2024-06-05
申请号：EP19919404.4
申请日：2019-12-26
IPC分类号： H01H36/00 , G01B7/00 , G06F3/041 , G06F3/044 , H03K17/96
CPC分类号： G01B7/00 , B62D1/046 , G06F2203/0410720130101 , H01H9/22 , H03K17/962 , H03K2217/96076520130101

2. 发明授权

EP4019886B1 INDUCTIVE POSITION DETECTION CONFIGURATION FOR INDICATING A MEASUREMENT DEVICE STYLUS POSITION 审中-实审
公开(公告)号：EP4019886B1
公开(公告)日：2024-05-01
申请号：EP21215886.9
申请日：2021-12-20
IPC分类号： G01B5/012 , G01B7/00 , G01B7/012
CPC分类号： G01B7/001 , G01B7/012 , G01B5/012

3. 发明公开

EP4343270A1 MAGNETIC FIELD GENERATOR AND MOTION CAPTURE SYSTEM USING THE SAME 审中-公开
公开(公告)号：EP4343270A1
公开(公告)日：2024-03-27
申请号：EP23199330.4
申请日：2023-09-25
申请人： TDK Corporation
发明人： KAMENO, Makoto
IPC分类号： G01B7/00 , G06F3/01
摘要： Disclosed herein is a magnetic field generator that includes a solenoid coil, a soft magnetic body disposed in an inner diameter area of the solenoid coil, and a signal generating part configured to supply an AC signal to the solenoid coil. Since the soft magnetic body is disposed in the inner diameter area of the solenoid coil, the reach of a magnetic field can be significantly expanded as compared with when an air-core coil is used.

4. 发明公开

EP4316704A1 TURNING TOOL 失效
公开(公告)号：EP4316704A1
公开(公告)日：2024-02-07
申请号：EP22775286.2
申请日：2022-03-15
申请人： Mitsubishi Materials Corporation
发明人： IMAI, Yasuharu , TAKAHASHI, Hidebumi , TAKAHASHI, Wataru
IPC分类号： B23B27/00 , B23B25/06 , B23B27/16 , B23B29/12 , B23Q17/20 , B23Q17/24 , G01B7/00
摘要： A turning tool includes a tool main body that extends along a tool axis and that has a pedestal at a tip portion, a cutting insert that is detachably attached to the pedestal, and a distance sensor that is attached to the tool main body. Herein, the distance sensor is an eddy current sensor. With such a turning tool, accuracy of dimension measurement can be improved.

5. 发明授权

EP3508811B1 VEHICULAR ORIENTATION DETECTION SYSTEM 有权
公开(公告)号：EP3508811B1
公开(公告)日：2024-01-10
申请号：EP17846277.6
申请日：2017-08-24
发明人： YAMAMOTO Michiharu , NAGAO Tomohiko , AOYAMA Hitoshi
IPC分类号： G01B7/00 , G05D1/02 , B60W30/12 , B62D15/02 , B62D6/00 , G08G1/042 , G08G1/16

6. 发明公开

EP4279859A1 ACCESSORY IN-PLACE DETECTION SYSTEM 审中-实审
公开(公告)号：EP4279859A1
公开(公告)日：2023-11-22
申请号：EP23741958.5
申请日：2023-01-04
申请人： Honor Device Co., Ltd.
发明人： ZHANG, Wujia , ZHANG, Youjun
IPC分类号： G01B7/00 , G06F3/0354
摘要： The present invention discloses a system for detecting proper positioning of an accessory, including an electronic device and a to-be-attached accessory. The electronic device includes a first attachment component, a magnetometer, and a processor. The to-be-attached accessory includes a second attachment component. The second attachment component is configured to be attached to the first attachment component, so that the to-be-attached accessory is fixed through attachment to the electronic device in a first orientation or a second orientation. The magnetometer is further configured to be triggered by a combined magnetic field of the first attachment component and the second attachment component to output the magnetic field intensity information when the to-be-attached accessory is fixed through attachment to the electronic device in the first orientation or the second orientation. The processor is configured to: output first indication information indicating that the to-be-attached accessory is fixed in position through attachment when the magnetic field intensity information meets a preset condition, and output second indication information indicating that the to-be-attached accessory is not fixed in position through attachment when the magnetic field intensity information does not meet the preset condition. Through the present invention, the consumable cost of the existing attachment detection solution can be effectively reduced.

7. 发明公开

EP4241964A3 AN FFF PRINTING SYSTEM WITH A FILAMENT PATH LENGTH MEASURING DEVICE FOR ALIGNMENT OF FEEDER AND PREFEEDER 审中-实审
公开(公告)号：EP4241964A3
公开(公告)日：2023-11-01
申请号：EP23183239.5
申请日：2020-09-23
申请人： Ultimaker B.V.
发明人： VAN LENT, Arend-Jan , VAN MANEN, Rijk , VAN BEEK, Teun
IPC分类号： G01B7/02 , G01B11/02 , B29C64/118 , B29C70/38 , B33Y30/00 , G01B7/00 , B29C64/393
摘要： The invention relates to an FFF printing system (100), the FFF printing system comprising a print head (105), a feeder (91 ;126) arranged to feed a filament (4) into the print head (105), and a container (801) for storing the filament on one or more filament spools (88). The system also comprises a prefeeder (81) arranged to feed the filament from the spools to the feeder (91;126), and a first flexible tube (D01;102;121) for guiding the filament (4). A filament path length measuring device (1) is arranged to detect a misalignment between the feeder and the prefeeder. Measurement signals are sent to a processing system to correct any misalignment.

8. 发明授权

EP3964788B1 EDDY CURRENT SENSOR FOR ROTARY SHAFT, AND ROTARY SHAFT APPARATUS 有权
公开(公告)号：EP3964788B1
公开(公告)日：2023-10-04
申请号：EP21205376.3
申请日：2015-08-31
发明人： HUANG, Weicai , HU, Yusheng , GENG, Jiqing , LIU, Zhichang
IPC分类号： G01P3/49 , G01P3/488 , G01P3/481 , G01B7/00 , F16C3/02 , G01B7/14 , G01B7/30

9. 发明授权

EP3640601B1 POSITIONSMESSEINRICHTUNG UND VERFAHREN ZUM BETREIBEN EINER POSITIONSMESSEINRICHTUNG 有权
公开(公告)号：EP3640601B1
公开(公告)日：2023-09-13
申请号：EP19187970.9
申请日：2019-07-24
发明人： SCHWAIGER, Werner , ROSENEGGER, Gregor , MITTERER, Andreas , SCHMIDT, Ludwig , STRASSER, Erich
IPC分类号： G01D3/036 , G01D5/20 , G01B7/00 , G01D5/244

10. 发明公开

EP4160156A1 DEVICE, METHOD AND SYSTEM FOR DETERMINING POSITION OF A MAGNET 审中-实审
公开(公告)号：EP4160156A1
公开(公告)日：2023-04-05
申请号：EP21200020.2
申请日：2021-09-29
申请人： Melexis Technologies SA
发明人： VANOLST, Jelle , DEGOIS, Jerome , CZARNECKI, Nick
IPC分类号： G01D5/14 , G01B7/00
摘要： A position sensor device for determining a two-dimensional position of a magnet which is movable in a plane, and that generates a magnetic field; the position sensor device comprising: a semiconductor substrate comprising a plurality of magnetic sensors configured for determining three orthogonal magnetic field components (Bx, By, Bz) at a single location; and wherein the semiconductor substrate further comprises a processing circuit configured for determining said two-dimensional position (R,θ; X,Y) based on said three orthogonal magnetic field components. A thumbstick assembly comprising such a position device. A method of determining said two-dimensional position.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式