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1. 发明授权

EP4165365B1 MULTI-AXIS DIFFERENTIAL STRAIN SENSOR 有权
公开(公告)号：EP4165365B1
公开(公告)日：2024-05-22
申请号：EP21736944.6
申请日：2021-06-11
IPC分类号： G01B7/16 , G01L5/161 , A61B5/113 , A61B5/00
CPC分类号： G01B7/18 , G01L5/161 , A61B5/1135 , A61B2562/026120130101 , A61B5/6805

2. 发明公开

EP3376159A1 APPARATUS FOR MONITORING A SUBJECT, SUCH AS A BABY 审中-公开
公开(公告)号：EP3376159A1
公开(公告)日：2018-09-19
申请号：EP17161232.8
申请日：2017-03-16
申请人： Nokia Technologies Oy
发明人： Rajala, Satu , Blomqvist, Kim , Huttunen, Janne , Müller, Kiti , Kärkkäinen, Leo
IPC分类号： G01B21/32 , G01B7/16 , A61J13/00 , G01B13/24 , A61B5/03
CPC分类号： A61B5/4205 , A61B5/038 , A61B2503/04 , A61B2562/0266 , A61B2562/0285 , A61J11/00 , A61J13/00 , A61J2200/70 , G01B7/18 , G01B11/16 , G01B11/18 , G01B13/24
摘要： An apparatus including a body made of force-conveying material, wherein the body comprises a nozzle part and a base part, the nozzle part protruding from the base part, and wherein the nozzle part is configured to fit at least partly into a mouth of a subject for feeding the subject, and at least one deformation sensor located in the base part, the deformation sensor being configured to sense, at the base part, deformation conveyed from the nozzle part through the force-conveying material.

3. 发明公开

EP3208687A4 DATA GLOVE 有权
公开(公告)号：EP3208687A4
公开(公告)日：2018-06-27
申请号：EP15850771
申请日：2015-10-06
申请人： YAMAHA CORP
发明人： OKUMIYA YASURO , YATAKA KOJI , SUZUKI KATSUNORI
IPC分类号： G01B7/287 , G01B7/16 , G06F3/01
CPC分类号： A41D19/0027 , A41D19/0013 , G01B7/16 , G01B7/18 , G01B7/287 , G06F3/014
摘要： Provided is a data glove which imparts little discomfort when worn, and is capable of accurately detecting movement of a hand, comprising: a glove main body; and a plurality of strain sensors which are disposed on the dorsal side of the glove main body in regions corresponding to at least one finger, and which detect stretch and contraction of the glove main body. The strain sensors preferably include a first strain sensor and a second strain sensor which are disposed on the dorsal side of the glove main body to correspond respectively to a proximal interphalangeal joint and a metacarpophalangeal joint of at least one finger of the second through fifth fingers, and which detect stretch and contraction of the glove main body in a proximal-distal direction. The data glove preferably further comprises a plurality of stretch prevention parts which limit the elongation of the glove main body.

4. 发明公开

EP3205989A4 DIGITAL WEIGHING SENSOR AND SENSOR NETWORK 有权
公开(公告)号：EP3205989A4
公开(公告)日：2018-05-23
申请号：EP15848409
申请日：2015-10-09
申请人： METTLER TOLEDO CHANGZHOU PREC INSTRUMENT LTD , METTLER TOLEDO CHANGZHOU MEASUREMENT TECH LTD , METTLER TOLEDO CHANGZHOU SCALE&SYSTEM LTD
发明人： ZHANG YING , ZHENG SHAOWEN , WU JIANWEI
IPC分类号： G01G3/14 , G01B7/16 , H04W84/18
CPC分类号： G01G3/14 , G01B7/18 , H04W84/18
摘要： The present invention relates to a digital load cell, comprising: a force measurement element, a power incentive module, a signal detection module, a microprocessor, a communication module, a current control module and a configuration control module. The signal detection module can be configured by first configuration control information to use a corresponding detection mode to perform signal conversion. The processor can be configured by second configuration control information to use one or more corresponding kernels or processors for running. The communication module can be configured by third configuration control information to use a corresponding communication protocol, terminal matching and impedance control for communication. The current control module can configure, according to fourth configuration control information, the on/off, voltage values and current values of the power incentive module, the signal detection module, the microprocessor and the communication module. The configuration control module sends the first to fourth configuration control information according to a selected working mode. Also proposed in the present invention is an intelligent digital load cell network based on multi-configuration techniques.

5. 发明公开

EP3242128A1 METHOD OF MONITORING A COMPOSITE MATERIAL 审中-公开
标题翻译：监测复合材料的方法
公开(公告)号：EP3242128A1
公开(公告)日：2017-11-08
申请号：EP17167744.6
申请日：2017-04-24
申请人： Leonardo S.p.A.
发明人： Russo, Salvatore , Iannuzzo, Generoso , Lamberti, Patrizia , Spinelli, Giovanni , Tucci, Vincenzo , Vertuccio, Luigi , Guadagno, Liberata
IPC分类号： G01N27/04 , G01M5/00 , G01B7/16
CPC分类号： B64D45/00 , B64D2045/0085 , G01B7/18 , G01M5/0041 , G01M5/0083 , G01N27/041 , G01N27/20
摘要： The method allows to monitor a composite material comprising an epoxy resin filled with electrically conductive nanoparticles, wherein at least one electrical property i.e. impedance of the composite material is influenced by being subjected to a mechanical deformation. The method provides for inserting the composite material in an electric circuit emitting an electric signal whose value depends on the electrical property, so that, when the value of the signal overcomes a given threshold value, a warning message is delivered.
摘要翻译：该方法允许监测包含填充有导电纳米粒子的环氧树脂的复合材料，其中至少一种电性质，即复合材料的阻抗受到机械变形的影响。该方法规定将复合材料插入发射其值取决于电特性的电信号的电路中，使得当信号的值超过给定的阈值时，传送警告消息。

6. 发明授权

EP3025133B1 PIEZORESISTIVE MATERIAL EXHIBITING AN OPTIMAL GAUGE FACTOR 有权
标题翻译：展示最优表计因子的压电材料
公开(公告)号：EP3025133B1
公开(公告)日：2017-08-16
申请号：EP14767125.9
申请日：2014-07-24
申请人： Ecole Polytechnique , Centre National de la Recherche Scientifique
发明人： GACOIN, Thierry , ROWE, Alistair , DAS GUPTA, Tapajyoti
IPC分类号： G01L1/18 , G01B7/16 , H01L31/0384
CPC分类号： G01L1/18 , B05D3/065 , G01B7/18

7. 发明公开

EP3115762A1 TACTILE SENSOR AND METHOD FOR EVALUATING SENSE OF TOUCH 审中-公开
标题翻译：台风传感器VERFAHREN ZUR BEURTEILUNG DES TASTSINNS
公开(公告)号：EP3115762A1
公开(公告)日：2017-01-11
申请号：EP15758517.5
申请日：2015-03-02
申请人： National University Corporation Kagawa University
发明人： TAKAO, Hidekuni
IPC分类号： G01L5/16 , G01B5/00 , G01L5/00 , G01N3/40 , G01N19/02
CPC分类号： G01L5/0038 , G01B5/28 , G01B7/18 , G01L1/18
摘要： To provide a tactile sensor that allows a contact to be displaced largely and can detect fine ruggedness, flexibility, and other features of a surface of a measuring object.
A sensor part S includes a frame 10 that includes a side part of a substrate B, a contact 20 that is disposed in parallel to the substrate B so that a tip of the contact 20 projects from a side face of the substrate B, a suspension 30 that supports the contact 20 to the frame 10, and displacement detectors 41 and 42 each of which detects displacement of the contact 20. The side face of the substrate B functions as a sensing surface. The contact 20 coming in contact with a measuring object O is displaced on a level parallel to the substrate B. Since the sensor part S can be configured widely in a planar manner along the substrate B, the structure has higher flexibility of design. As a result, the sensor part S allows the contact 20 to be displaced largely, and can detect fine ruggedness, flexibility and other features of the surface of the measuring object O.
摘要翻译：提供一种触觉传感器，其允许接触件大大地移位，并且可以检测测量对象表面的精细坚固性，柔性和其它特征。传感器部S包括：框架10，其包括基板B的侧部;接触部20，其平行于基板B设置成使得接触部20的前端从基板B的侧面突出;悬架 30，其支撑到框架10的触点20以及位移检测器41和42，每个位移检测器41和42检测触点20的位移。基板B的侧面用作感测表面。与测量对象O接触的触点20在平行于基板B的水平位移。由于传感器部分S可以沿着基板B以平面方式被广泛配置，所以该结构具有更高的设计灵活性。结果，传感器部分S允许接触件20大大地移位，并且可以检测测量对象O的表面的细小的粗糙度，柔性和其它特征。

8. 发明公开

EP3023759A1 PRESSURE SENSOR 有权
标题翻译：压力传感器
公开(公告)号：EP3023759A1
公开(公告)日：2016-05-25
申请号：EP15195225.6
申请日：2015-11-18
申请人： Nagano Keiki Co., Ltd.
发明人： YAMADA,, Nobuaki
IPC分类号： G01L19/00
CPC分类号： G01L19/147 , F16L29/02 , G01B7/18 , G01L9/0051 , G01L19/003
摘要： A pressure sensor (1) includes: a pressure sensor element (10); an adapter (20) integrally attached to the pressure sensor element (10) and defining therein a hole (21) where a pressure of a fluid to be measured is introduced to the pressure sensor element (10); a fitting member (30) having a housing recess (31) housing the adapter (20) and connectable to a connected member (2); and a pressing member (40) pressing a valve (3) of the connected member (2) and defining a communicating path (41) through which a flow path (4) where the pressure of the fluid is introduced is in communication with the hole (21) of the adapter (20). The fitting member (30) is made of a synthetic resin. An O-ring (50) is interposed between a circumferential surface of the adapter (20) and the fitting member (30). The adapter (20) is a synthetic resin member, and includes a contact portion (42) brought into contact with the adapter (20) and a pressing portion (43) pressing the valve (3). The pressing member (40) is welded to the fitting member (30).
摘要翻译：压力传感器（1）包括：压力传感器元件（10）; 一体地安装在所述压力传感器元件（10）上的适配器（20），在所述压力传感器元件（10）上形成有被测定流体的压力的孔（21）。（30），其具有容纳所述适配器（20）并可连接到被连接构件（2）的容纳凹部（31）; 以及推压构件（40），该推压构件（40）按压连接构件（2）的阀（3）并且限定连通路径（41），通过该连通路径引导流体的压力的流路（4）与孔（20）的端部（21）。装配构件（30）由合成树脂制成。 O形环（50）插入在适配器（20）的圆周表面和装配构件（30）之间。适配器20是合成树脂构件，包括与适配器20接触的接触部42和按压阀3的按压部43。按压构件（40）焊接到装配构件（30）。

9. 发明公开

EP2796830A4 DYNAMIC QUANTITY MEASURING DEVICE 有权
标题翻译：湿剂流量装置动态测量
公开(公告)号：EP2796830A4
公开(公告)日：2015-08-19
申请号：EP11877135
申请日：2011-12-06
申请人： HITACHI LTD
发明人： ASHIDA KISHO , OHTA HIROYUKI
IPC分类号： G01B7/16 , G01L1/18
CPC分类号： G01B7/16 , G01B7/18 , G01L1/18
摘要： A mechanical quantity measuring device (semiconductor strain sensor) has a semiconductor chip including a plurality of piezoresistive elements formed on a front surface of a semiconductor substrate, a lead wire unit electrically connected to a plurality of electrodes of the semiconductor chip, and a plate member joined to a rear surface of the semiconductor chip. Further, the plate member includes a first region facing the rear surface of the semiconductor chip and a second region provided adjacent to the first region, and a thickness of the plate member in the first region is made larger than a thickness in the second region.

10. 发明公开

EP2901100A1 DEHNUNGSTRANSMITTER 审中-公开
标题翻译：扩展发送
公开(公告)号：EP2901100A1
公开(公告)日：2015-08-05
申请号：EP13773168.3
申请日：2013-09-27
申请人： Kistler Holding AG
发明人： CADONAU, Thomas
IPC分类号： G01B5/00 , G01B7/16 , G01L1/18
CPC分类号： G01L1/18 , G01B5/0014 , G01B7/18 , G01L1/2206 , G01L1/2262
摘要： The invention relates to an strain transmitter for detecting strain of a structure (2), comprising an strain body (3), which has an strain axis (4) with fastening devices (5) for fastening the strain body (3) on a structure (2), and a measurement element (6), which is arranged centrally between said fastening devices (5) on the structure (2) on the strain axis (4). The measurement element (6) comprises a metal sheet (11), on which a statically measuring, piezo-resistant silicon chip (8), which is connected to a full bridge (7), is applied to the entire surface. The chip emits a voltage in the strained state in proportion to the level of strain. The measurement element (6) also comprises a printed circuit board (13), electric contacts (12) being guided from the silicon chip (8) along the printed circuit board (13).

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