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1.发明申请
公开(公告)号：WO2023285711A1
公开(公告)日：2023-01-19
申请号：PCT/ES2022/070299
申请日：2022-05-16
Applicant: BORYS BOHOSHEVYCH, Iryna
Inventor： BORYS BOHOSHEVYCH, Iryna
Abstract: El sistema comprende, al menos: - una instalación hidráulica auxiliar (1) que abastece unos circuitos hidráulicos (2) sensor y actuador (4); - un circuito hidráulico sensor (2) interrumpible por estímulos físicos y el paso del fluido a su través determina una serie de respuestas; - un circuito hidráulico actuador (4) concatenado con el circuito hidráulico sensor (2) a través de una serie de válvulas hidráulicas que ejecutan funciones de computación, y que lleva el fluido hasta unos actuadores, desencadenando las funciones programadas y, - un cuerpo programado (3) que recibe las señales procedentes del circuito hidráulico sensor (2), reaccionando a los cambios de flujo del fluido a través de él, y contiene una serie de válvulas fluídicas que producen acciones de respuesta pre programadas.
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公开(公告)号：WO2019109204A1
公开(公告)日：2019-06-13
申请号：PCT/CN2017/114420
申请日：2017-12-04
Applicant: 佛山融芯智感科技有限公司 , 刘昶
Inventor： 刘昶
IPC: G01L1/02
Abstract: 一种集成受力传感器，包括：基体（1），设置在基体（1）上的柔性通腔（2）和覆盖在柔性通腔（2）上的柔性皮肤（3），在基体（1）上设有凸起（5），柔性通腔（2）在凸起（5）作用下被分割成两段，柔性通腔（2）的一端连接有用来测量柔性通腔（2）内部压力的压力传感器（4），柔性通腔（2）的另一端与外界空气连通。由于待测力通过改变物体形状而改变气压，通过检测气压来检测待测力的大小，并且，过载的压力可通过压力释放机构释放，不会影响到压力传感器的薄膜安全，即使超过静压过载100倍也不会造成薄膜的永久损伤。
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公开(公告)号：WO2018231936A1
公开(公告)日：2018-12-20
申请号：PCT/US2018/037262
申请日：2018-06-13
Applicant: ROWE, Geoffrey K.
Inventor： ROWE, Geoffrey K.
Abstract: A reversible force measuring device for ascertaining the magnitude and/or direction of an applied load and having a cavity containing an indicating material such as a fluid, with the cavity configured such that when a load is applied to the device, it causes a reversible volumetric change to the cavity. This change causes indicating material to move in or out of the cavity in a quantity which corresponds to the magnitude and/or direction of the applied load. By measuring the movement of the indicating material, a user can determine the magnitude and/or direction of the applied load. The device may include a component which generates an electrical signal from the measured movement and transmits this signal to another device to control the tensioning of one or more fastener components and make other analytical measurements by combining this measurement with other measurements like torque and or angle.
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4.发明申请OPTICAL SENSOR DEVICE, SENSOR APPARATUS AND CABLE COMPRISING SUCH DEVICE 审中-公开光传感器装置，传感器装置和包含这种装置的电缆
公开(公告)号：WO2016182429A1
公开(公告)日：2016-11-17
申请号：PCT/NL2015/050318
申请日：2015-05-08
Applicant: FUGRO TECHNOLOGY B.V.
Inventor： MEULBLOK, Bastiaan , KNOPPERS, German Enrique , KARABACAK, Devrez Mehmet , KOUMANS, Yorick , OOSTERVEER, Rolf
IPC: G01L11/02 , G01P15/093 , G01P15/18 , G01L1/02 , G01L1/24
CPC classification number: G01P15/093 , G01L1/02 , G01L1/242 , G01L1/246 , G01L11/025 , G01P15/18 , G01V1/226
Abstract: The invention relates to an optical sensor device comprising a reference body, an optical fiber including an intrinsic fiber optic sensor, and a hydraulic transmission system. The hydraulic transmission system is connected to the reference body such that an input portion and an output portion are movable with respect to the reference body. The optical fiber is connected with a first connecting portion to the output portion of the hydraulic transmission system and with a second connecting portion to an element exterior to the hydraulic transmission system. The intrinsic sensor is positioned between the first and second connecting portion. The input portion is arranged for receiving an input action and the hydraulic transmission system is arranged for converting the input action to a sensing action applied to the optical fiber by the output portion such as to modify strain in the optical fiber dependent on said input action.
Abstract translation: 本发明涉及一种光学传感器装置，其包括参考体，包括本征光纤传感器的光纤和液压传动系统。 液压传动系统连接到参考体，使得输入部分和输出部分相对于参考体可移动。 光纤与第一连接部分连接到液压传动系统的输出部分，并且连接到液压传动系统外部的元件的第二连接部分。 固有传感器位于第一和第二连接部分之间。 输入部分被布置成用于接收输入动作，并且液压传动系统被布置成用于将输入动作转换成由输出部分施加到光纤的感测动作，以便根据所述输入动作来修改光纤中的应变。
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公开(公告)号：WO2013143149A1
公开(公告)日：2013-10-03
申请号：PCT/CN2012/073423
申请日：2012-03-31
Applicant: 中国矿业大学(北京) , 何满潮 , 杨晓杰 , 张毅
CPC classification number: G01L5/08 , G01M5/0058 , G01N3/08 , G01N3/10 , G01N2203/028
Abstract: 一种大变形拉力测试系统，用于测试锚杆或锚索的大变形拉力，包括主机架（1），后夹头组件（2），设置于主机架（1）纵向的第一位置，前夹头组件（3），可移动地设置于主机架（1）纵向的第二位置；拉伸装置（4）；测控装置，其感测模块感测拉伸装置的位移与实时拉力，形成实时数据传送给分析模块及控制模块，控制模块，按照设定的测控方式及感测模块的输入，控制测试过程按照设定的测试条件进行，分析模块分析感测模块的输入，形成测试结果，有输出模块输出。该大变形拉力测试系统可以得出被测锚杆或锚索的静力学参数。
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Patent Agency Ranking
公开(公告)号：WO2008085025A1
公开(公告)日：2008-07-17
申请号：PCT/NL2007/050572
申请日：2007-11-19
Inventor： VAN DEN DOBBELSTEEN, John Johannes , DANKELMAN, Jenny
CPC classification number: A61B17/29 , A61B34/76 , A61B2017/2825 , A61B2090/064 , A61B2090/065
Abstract: The invention relates to a laparoscopic grasping instrument of the kind that comprises grasping jaws composed of an upper jaw and a lower jaw, and that is provided with a force sensor, wherein the grasping jaws are provided with a balloon containing liquid and a sensor, which is in liquid communication with the liquid in the balloon, is connected to the balloon.
Abstract translation: 本发明涉及一种腹腔镜抓握装置，其包括夹持由上颚和下颚构成的夹爪，并且设置有力传感器，其中所述夹持爪设置有容纳液体的气囊和传感器，其中 与气球中的液体液体连通，与球囊相连。
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公开(公告)号：WO2007032032A8
公开(公告)日：2007-10-04
申请号：PCT/IT2005000529
申请日：2005-09-16
Applicant: ST MICROELECTRONICS SRL , MURARI BRUNO , RICOTTI GIULIO , DELLA TORRE LUIGI , VITALI ANDREA LORENZO
Inventor： MURARI BRUNO , RICOTTI GIULIO , DELLA TORRE LUIGI , VITALI ANDREA LORENZO
CPC classification number: G01L9/0054 , G01L1/02 , G01L5/225 , G01L9/0045 , G01L9/0089 , G01L19/0645 , G01L19/146
Abstract: In a pressure sensor (35), a pressure-sensor element (10) has a monolithic body (12) of semiconductor material, and a first main face (12a) and a second main face (12b) acting on which is a stress resulting from a pressure (P) the value of which is to be determined; and a package (36) encloses the pressure-sensor element (10). The package (36) has an inner chamber (37) containing liquid material (38), and the pressure-sensor element (10) is arranged within the inner chamber (37) in such a manner that the first and second main faces (12a, 12b) are both in contact with the liquid material (38). In particular, the liquid material is a silicone gel.
Abstract translation: 在压力传感器（35）中，压力传感器元件（10）具有半导体材料的整体（12），并且作用于其上的应力产生的第一主面（12a）和第二主面（12b） 从压力（P）来确定其值; 并且包装（36）包围压力传感器元件（10）。 包装（36）具有容纳液体材料（38）的内室（37），并且压力传感器元件（10）以这样的方式设置在内室（37）内，使得第一和第二主面 ，12b）均与液体材料（38）接触。 特别地，液体材料是硅胶。
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公开(公告)号：WO2003062777A1
公开(公告)日：2003-07-31
申请号：PCT/JP2003/000358
申请日：2003-01-17
Applicant: 独立行政法人産業技術総合研究所 , 川田工業株式会社 , 金子 健二 , 横井 一仁 , 梶田 秀司 , 金広 文男 , 藤原 清司 , 比留川 博久 , 太田 成彦 , 川崎 俊和 , 赤池 一彦 , 五十棲 隆勝
IPC: G01L1/02
CPC classification number: G01G23/005 , G01L1/26
Abstract: A method and a device for detecting a low rigidity capable of preventing a force detection means from being damaged even if a large impact force acts thereon by using an impact absorbing means and the force detection means formed integrally with each other, the device wherein at least one impact absorbing and detection mechanism 3 having the impact absorbing means 4 and the force detection means 5 formed integrally with each other is installed between a pair of opposed substrates 2a, 2b displaced in such a direction that the mutual distance thereof is varied by the action of an impact force, and a force between both substrates 2a, 2b is detected by the force detection means 5 while absorbing the impact force acting between both substrates 2a, 2b by the resiliency of the impact absorbing means 4.
Abstract translation: 一种用于检测低刚性的方法和装置，即使通过使用冲击吸收装置和力检测装置彼此一体地形成的力检测装置也可以防止力检测装置被损坏，该装置至少 具有彼此一体形成的冲击吸收装置4和力检测装置5的一个冲击吸收和检测机构3安装在一对相对的基板2a，2b之间，该相对的基板2a，2b沿着相互距离的变化的方向移动 并且通过力检测装置5检测两个基板2a，2b之间的力，同时通过冲击吸收装置4的弹性吸收作用在两个基板2a，2b之间的冲击力。
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公开(公告)号：WO2002103313A1
公开(公告)日：2002-12-27
申请号：PCT/JP2001/005234
申请日：2001-06-19
Inventor： 高橋 誠
IPC: G01L1/02
CPC classification number: A61B5/11 , A61B5/6892 , A61B2562/0247 , A61B2562/043 , A61B2562/164 , A61B2562/168
Abstract: A measuring device comprising a balloon unit (200) placed under the portion to be measured of a patient lying on a bed, a measuring device body (100) for measuring the internal pressure of the balloon unit, and connecting paths (410, 420) for connecting the above two. The balloon unit has a bag−like member (210) having a flat−plate form and an enclosed inner space, and a flat−plate mat (220) disposed inside the bag−like member and constituted of a polyurethane foam. The internal pressure of the balloon unit placed under a patient is measured by a pressure sensor inside the measuring device body to be displayed on a display unit (110). A 3−way cock (300) is provided in the middle of the connecting paths to form a side−wise branch path, to which a syringe (500) is connected for regulating the internal pressure before measuring.
Abstract translation: 1.一种测量装置，包括放置在躺在床上的患者的被测量部分下方的球囊单元（200），用于测量球囊单元的内部压力的测量装置主体（100）和连接路径（410,420） 用于连接上述两个。 气囊单元具有平板形状和封闭的内部空间的袋状构件（210）和设置在袋状构件内部并由聚氨酯泡沫构成的平板垫（220）。 放置在患者下方的球囊单元的内部压力由测量装置主体内部的压力传感器测量，以显示在显示单元（110）上。 在连接路径的中间设置有三通旋塞（300），以形成侧向分支路径，连接注射器（500）以调节测量前的内部压力。
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公开(公告)号：WO2023058001A1
公开(公告)日：2023-04-13
申请号：PCT/IB2022/059658
申请日：2022-10-08
Applicant: SENSOMATT-LDA
Inventor： MOHAMMAD AMINI, Mohammad
Abstract: The invention is a bubble-shaped pressure sensing device. This device comprises a flexible integral shell (1), electronic elements (2), a rigid plate (5), battery (6), charging units (3) and sensors (4). The application of this affordable device is for determining the amount of contact pressure. Hence, it can be used in a wide range of industries such as manufacturing medical equipment needing to measure pressure, manufacturing home appliance especially in connection with BMS (Building Management System) and smart homes, vehicle industry, manufacturing furniture such as chairs, sofa, and beds, and any other fields have any need to pressure measuring especially the contact pressure. It has high accuracy in measuring the average pressure exerted to its surface in contact with both rigid and pliable surfaces, as it is capable to be placed under any kind of material with any kind of characteristics. In order to maintain its effectiveness, the material used in producing this invention is scratch-resistant and of high quality. Therefore, the reliability and accessibility of this bubble-shaped technology have been estimated to be desirably high during its long life cycle. Higher reliability leads to a much durable device. The invention has many novel capabilities such as reserving its battery charge for a long time meaning charging action wouldn't be necessary very often, sending the data collected by the sensors (4) to any connected device or cloud wirelessly, and being used collectively with no limit. The last one means that any number of these sensors (4) kits can be used together as a network. This number customization enables the user to optimize the device for their desirable goal according to their need, working load, amount of accuracy and precision, and the required configuration. Interestingly enough, these sensor (4) cells can be connected to each other and to any other sensors including ultrasound and infrared sensors in series or parallel configuration. This configuration depends on the application. If other sensors or devices need to be corrected or validated by using ours, they need to be connected in parallel form. Otherwise, if they need to be working along with each other, the series configuration is recommended.
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