摘要:
A displacement sensor for sensing the relative position of an object to be detcted is provided. The displacement sensor includes a core body having a core center portion and core end portions that are continuously formed on both sides of the core center portion. Magnetizing coils and detecting coils are wound around the core body such that they are lined on an axis of the core body. One of the magnetizing coils and detecting coils is placed at the core center portion while the other ones of the magnetizing coils and detctin coils are placed at the core end portions in the axial direction. The width of the core end portions in the direction perpendicular to the axial direction of the core body is substantially the same and is smaller than the width of the core center portion.
摘要:
The present invention provides for a metallic surface identifying sensor including: a magnetic pole portion for detection which shifts facing a surface of a magnetic body to be identified having an uneven shape wherein the distance from the surface to be identified changes along with the uneven shape while shifting; a reference magnetic pole portion which is placed across from a reference surface, wherein the distance from the reference surface to the magnetic pole portion is maintained approximately constant regardless of the shifting of the magnetic pole portion for detection in relation with the surface to be identified; magnetizing coils which are separately wound around the magnetic pole portion for detection and the reference magnetic pole portion to generate magnetic fluxes; and detecting coils which are separately wound around the magnetic pole portion for detection and the reference magnetic pole portion to detect the magnetic fluxes wherein the uneven shape of the surface to be identified of the metallic body is detected based on detection outputs from the magnetic pole portion. The present invention also provides for a differential magnetism sensor apparatus, a coin identifying apparatus, a magnetic sensor body, a coin identifying sensor, a displacement sensor and a proximity sensor.
摘要:
An organic EL lighting device for a vehicle is provided, which includes an organic EL lighting portion provided in a matrix form on a ceiling of the vehicle, an organic EL touch portion provided on the organic EL lighting portion, an organic EL detection portion for detecting a position in which the organic EL touch portion is touched, an organic EL determination portion for determining a lighting area of the organic EL lighting portion based on the position detected by the organic EL detection portion, and an organic EL driving portion for lighting the lighting area of the organic EL lighting portion determined by the organic EL determination portion.
摘要:
A duplexer includes a reception filter that is connected between a reception terminal and an antenna terminal and includes one or a plurality of series resonators that are acoustic wave resonators, and a transmission filter that is connected between a transmission terminal and the antenna terminal and includes one or a plurality of acoustic wave resonators, a resonance frequency of a first series resonator that is one of the one or the plurality of series resonators and is closest to the antenna terminal in the reception filter being higher than an upper limit frequency of a reception band of the reception filter.
摘要:
A duplexer includes: an insulation substrate having an upper surface on which a transmission filter and a reception filter are mounted, and a lower surface on which a foot pad layer electrically connected to the transmission filter and the reception filter is formed; a transmission pad provided on the upper surface and electrically connected to the transmission filter; a reception pad provided on the upper surface and electrically connected to the reception filter, a ring-shaped electrode provided on the upper surface and configured to surround the transmission pad and the reception pad; a ground foot pad included in the foot pad layer, and a via interconnection configured to electrically interconnect the ring-shaped electrode and the ground foot pad and to be provided in the ring-shaped electrode in a section along a shorter one of routes that connect the transmission pad and the reception pad to each other along the ring-shaped electrode.
摘要:
A substrate processing apparatus according to the present invention comprises a plurality of processing chambers, discharge systems each provided in conjunction with one of the processing chambers and a common discharge system connected with the discharge systems of at least two processing chambers among the discharge systems provided in conjunction with the individual processing chambers. The common discharge allows a switch-over between a scrubbing common discharge system that discharges discharge gas from each processing chamber after scrubbing the discharge gas at a scrubbing means and a non-scrubbing common discharge system that directly discharges the discharge gas from the discharge system of the processing chamber without scrubbing at the scrubbing means. In this substrate processing apparatus, switch-over control is executed to select either the scrubbing common discharge system of the non-scrubbing common discharge system in correspondence to the type of processing executed in the processing chamber.
摘要:
A tubular member has one end inserted in a fluid passage of a passage member through an insertion hole. The tubular member includes a large diameter portion and a small diameter portion therebetween having a step defining an inclined portion. The inclined portion is inclined from the radially outside toward the radially inside. A lock member is held by a holding portion located outside the insertion hole relative to the radial direction of the insertion hole. The lock member urges the inclined portion radially inward and applies force to the inclined portion in the axial direction to cause the outer surface of the tubular member to urge a regulating portion to cause the regulating portion to restrict movement of the tubular member in the axial direction.
摘要:
Provided is a substrate with a built-in electronic component that can avoid as much as possible the occurrence of malfunctions in the electronic component due to moisture entering, even when an electronic component, provided with a structure in which a terminal pad is present where a hole in the sealing part provided on the main body of a component is located, is built into the substrate. A SAW filter 12 built into a substrate 11 is provided with a structure that has terminal pads 12c to 12e on the bottom of respective holes 12f1 in a sealing part 12f. The lower surfaces of respective conductive vias 11d2 are connected to the upper surfaces of the terminal pads 12c to 12e through the respective holes 12f1 such that a ring-shaped gap CC is formed between outer surfaces of the conductive vias 11d2 and inner surfaces of the holes 12f1. Each ring-shaped gap CC is filled with a part that is integral with a first insulating layer 11c.
摘要:
The claimed invention provides an antistatic hard coat film that is extremely excellent in white muddiness resistance and antistatic properties and sufficiently prevents an interference fringe pattern. The claimed invention provides an antistatic hard coat film including a triacetyl cellulose substrate and a hard coat layer formed on the triacetyl cellulose substrate, the hard coat layer including an antistatic agent, a (meth)acrylate resin, and a polymer of a (meth)acrylate monomer, the triacetyl cellulose substrate including a permeation layer formed by permeation of the (meth)acrylate monomer from the hard coat layer side of the interface toward the opposite side of the hard coat layer, the antistatic hard coat film satisfying Formulas (1), (2), and (3): 3 μm≦T≦18 μm Formula (1) 0.3T≦t≦0.9T Formula (2) 2 μm≦T−t≦11 μm Formula (3) where T denotes the total thickness (μm) of the permeation layer and the hard coat layer, and t denotes the thickness (μm) of the permeation layer.
摘要翻译:要求保护的发明提供了一种抗白色混浊性和抗静电性极好的抗静电硬涂膜,并充分防止干涉条纹图案。 要求保护的发明提供一种抗静电硬涂膜,其包含三乙酰纤维素基质和在三乙酰纤维素基质上形成的硬涂层,所述硬涂层包含抗静电剂,(甲基)丙烯酸酯树脂和(甲基)丙烯酸酯树脂的聚合物, 丙烯酸酯单体,所述三乙酰纤维素基质包括通过(甲基)丙烯酸酯单体从界面的硬涂层侧朝向硬涂层的相对侧渗透而形成的渗透层,满足式(1)的抗静电硬涂层, ,(2)和(3):3μm@ T @ 18 mumFormula(1)0.3T @ t @ 0.9TFormula(2)2mum @ Tt @ 11mumFormula(3)其中T表示总厚度(mum) 渗透层和硬涂层,t表示渗透层的厚度(mum)。