摘要:
A physical sensor having a pressure sensing layer having such property that electrical resistance is changed by application of a stress, and electrical insulating layers which are integrally formed on opposite two surfaces of the pressure sensing layer, respectively, wherein the pressure sensing layer has a matrix comprising glass, and an electrically conductive particle having electrical conductivity and dispersed in the matrix and preferably, the electrically conductive particle includes RuO2, and a thickness of the pressure sensing layer is 1 μm to 200 μm, and it is preferable that one pair of electrodes are disposed on the pressure sensing layer.
摘要翻译:一种物理传感器,其具有通过施加应力而具有使电阻发生变化的性质的压力感测层,以及一体地形成在压力感测层的相对的两个表面上的电绝缘层,其中压力感测层具有矩阵 包含玻璃和具有导电性并分散在基质中的导电颗粒,并且优选地,导电颗粒包括RuO 2 N 2,并且压力感测层的厚度为1μm至200μm,以及 优选地,一对电极设置在压力感测层上。
摘要:
A physical sensor having a pressure sensing layer having such property that electrical resistance is changed by application of a stress, and electrical insulating layers which are integrally formed on opposite two surfaces of the pressure sensing layer, respectively. The pressure sensing layer comprises a matrix comprising glass, and an electrically conductive particle having electrical conductivity and dispersed in the matrix. Preferably, the electrically conductive particle comprises RuO2, and a thickness of the pressure sensing layer is 1 μm to 200 μm. It is preferable that one pair of electrodes are disposed on the pressure sensing layer.
摘要翻译:具有压力感测层的物理传感器,其具有通过施加应力而使电阻发生变化的特性,以及分别一体地形成在压力感测层的相对的两个表面上的电绝缘层。 压力感测层包括包含玻璃的基体和具有导电性并分散在基质中的导电颗粒。 优选地,导电颗粒包括RuO 2 N 2,并且压力感测层的厚度为1μm至200μm。 优选地,一对电极设置在压力感测层上。
摘要:
A sensor material for measuring physical parameters capable of configuring a sensor capable of directly measuring a high value of physical parameters such as high stress or high pressure without employing a pressure resistance container. The sensor material for measuring static and dynamic physical parameters includes a matrix made of an electrically insulating ceramic material, and piezoresistance materials which are dispersed in the matrix so as to be electrically continuous to each other.
摘要:
An object is to provide a wheel action force detection system and a wheel action force detection method for finding braking force of a vehicle having a disc brake at the time of braking with high accuracy. A wheel action force detection system 1 comprises deformation amount sensors 2a and 2b detecting elastic deformation amount of a suspension unit 13 which pivotally supports a traveling wheel 11 rotatably; a braking force sensor 3 detecting braking force in the case that a disc brake 14 fixed to the suspension unit 13 brakes the traveling wheel 11; and a control part 4a calculating longitudinal force, axial force and vertical force acting on the suspension unit 13 based on the elastic deformation amount of the suspension unit 13, regarding the result of subtracting longitudinal component of reaction force of braking force of the disc brake 14 from longitudinal force acting on the suspension unit 13 as longitudinal force acting on the traveling wheel 11, and regarding the result of subtracting vertical component of reaction force of braking force of the disc brake 14 from vertical force acting on the suspension unit 13 as vertical force acting on the traveling wheel 11 so as to calculate wheel action force acting on the traveling wheel 11 at the touching part between the traveling wheel 11 and a road surface.
摘要:
A dynamic quantity sensor device capable of measuring a dynamic quantity at a high precision and securing insulation of a pressure sensing body easily. This dynamic quantity sensor includes a pressure sensing body composed of composite ceramics in which a material having a pressure resistance effect is dispersed on a matrix made of an electrical insulation ceramic material and a pressure receiving body having an electrical insulation characteristic and disposed on a pressure receiving surface of the pressure receiving body, wherein the pressure sensing body and the pressure receiving body are integrated with each other.
摘要:
An air-conditioning apparatus includes a time constant calculation unit that estimates a response time constant at a time when an opening degree of an expansion device is changed on the basis of specifications of a compressor that forms a refrigeration cycle of the air-conditioning apparatus, specifications of a load side heat exchanger, and an operating state quantity of the air-conditioning apparatus, a control constant calculation means that calculates at least one of a control gain of the opening degree of the expansion device and a control interval on the basis of a calculation result of the time constant calculation means, and a control constant change means that changes a control constant.
摘要:
An air-conditioning apparatus includes a time constant calculation unit that estimates a response time constant at a time when an opening degree of an expansion device is changed on the basis of specifications of a compressor that forms a refrigeration cycle of the air-conditioning apparatus, specifications of a load side heat exchanger, and an operating state quantity of the air-conditioning apparatus, a control constant calculation means that calculates at least one of a control gain of the opening degree of the expansion device and a control interval on the basis of a calculation result of the time constant calculation means, and a control constant change means that changes a control constant.
摘要:
A Group III nitride semiconductor light-emitting device exhibiting reduced contact resistance between a p contact layer and an ITO electrode. The Group III nitride semiconductor light-emitting device has an AlGaN dot-like structure on the p contact layer, and an ITO electrode on the p contact layer and the dot-like structure. The dot-like structure has a structure in which a plurality of AlGaN dots are discretely distributed on the top surface of the p contact layer. The dot-like structure is bonded to oxygen, and oxygen increases on an interface between the p contact layer and the ITO electrode.
摘要:
The Pyrazolo[1,5-a]pyrimidine derivatives represented by formula I and their pharmaceutically acceptable salts exhibit excellent MAPKAP-K2 inhibiting activity. Drugs comprising the compounds as effective ingredients are therefore expected to be useful as therapeutic or prophylactic agents for MAPKAP-K2 mediated disorder, such as inflammatory disease, autoimmune disease, destructive bone disorder, cancer and/or tumour growth.
摘要:
A pipe joint is connected with a connecting pipe, and includes a pipe joint body and a nut member. When the connecting pipe formed with a bead expanded in the radial direction is connected with this pipe joint, a male thread of the pipe joint body is engaged with a female thread of the nut member to hold the bead between a tapered face and a tapered face. In addition, the joined portion between the bead and the tapered face forms a first sealed portion, and a joined portion between the bead and the tapered face forms a second sealed portion. Still further, a tapered face of the pipe joint body is joined with the tapered face of the nut member to form a third sealed portion.