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WO/2018/074150A1 |
This rotating encoder has a shaft and an encoder mechanism for holding the shaft to be rotatable in an inserted state while detecting the rotation direction and the rotation angle of the shaft. The encoder mechanism includes: a base boar...
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WO/2018/070191A1 |
A resin structure (1) including a resin molded body (420) and a push-type switch (100). The push-type switch (100) includes: a base unit (130) having fixed thereto a first terminal (110) and a second terminal (111) that are connected to ...
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WO/2018/066490A1 |
[Problem] To provide a highly reliable contact member at low cost and a push-button switch member equipped therewith. [Solution] The present invention relates to a contact member 10, a production method therefor, and a push-button switch...
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WO/2018/061269A1 |
The vacuum valve according to an embodiment of the invention comprises: a cylindrical ceramic vacuum insulation container; a fixed-side sealing metal piece sealing one end open portion of the vacuum insulation container; a fixed electrod...
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WO/2018/059882A1 |
The invention relates to a contact piece (1) for a high-voltage circuit breaker and to a method for producing the contact piece (1), the contact piece (1) comprising at least a contact pin (10) and a contact carrier (5). The contact carr...
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WO/2018/061647A1 |
This position detection switch (10) is provided with a case (12) having a cylindrical part (12a) that has a plurality of ribs (30a-30f) on an inner circumferential wall thereof along the axial direction thereof. Accordingly, the strength...
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WO/2018/043876A1 |
An electronic component (and/or an electronic device comprising the same) according to various embodiments of the present invention comprises: a substrate having a sensing element mounted on one surface thereof; a flexible printed circui...
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WO/2018/036311A1 |
Disclosed is a circuit breaker protection method. The steps are as follows: firstly, installing a circuit breaker (3) to be subjected to inflation protection in a dedicated protective apparatus; introducing, from a corresponding air pipe...
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WO/2018/032965A1 |
A keyboard, mold, and production method for I-shaped key caps integrally formed by means of injection molding. The keyboard comprises integrally-formed I-shaped key caps (100), a printed circuit film (200), and a keyboard baseplate (300)...
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WO/2018/024434A1 |
The invention relates to a monitoring device (1) for monitoring a gas pressure in a gas chamber (3). Said monitoring device (1) comprises a measuring instrument (5) that includes a reference gas volume (9) and a sensor unit (11) for sens...
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WO/2018/011313A1 |
Actuator for a medium voltage circuit breaker or recloser with at least one movable contact with a contact stem, driven by a contact electromagnetic drive or a motor drive, and a spring, wherein the spring is positioned in the kinematic ...
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WO/2017/222592A1 |
Electrical switching technologies employ the otherwise undesirable line defect in crystalline materials to form conductive filaments. A switching cell includes a crystalline layer disposed between an active electrode and another electrod...
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WO/2017/208567A1 |
According to the present invention, a pair of link members (20) respectively comprise: a first curved section (21f) and a second curved section (22f) that are supported on a base (10); and a first rotary support shaft (21d) and a second ...
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WO/2017/204129A1 |
The present invention is a cladding material for electrical contacts, which is obtained by bonding a contact material formed of an Ag alloy to a base formed of a Cu-based precipitation age hardened material, and which is characterized in...
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WO/2017/168851A1 |
This electrical contact point production method comprises a welding step of welding a contact point material (12) onto a support material (11), and a crushing step of crushing the contact point material (12). One or more absorption holes...
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WO/2017/159136A1 |
[Problem] To provide a three-dimensionally shaped input device allowing accurate positioning to be carried out in such a manner as to dispose a conduction pattern at a desired location. [Solution] The invention comprises a sheet-shaped i...
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WO/2017/153051A1 |
Disclosed are devices and methods for actuating a switching means (SM) using a flexible actuation element having a non-actuating form (4) without actuating the switching means (SM) and an actuating form (6) for actuating the switching me...
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WO/2017/134068A1 |
The invention relates to contact elements for electrical switching contacts for any voltage range. In particular, the invention relates to contact elements for such switching contacts as are used for vacuum tubes (vacuum interrupers). To...
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WO/2017/119356A1 |
Provided is a compound electric contact that enables integration with a pedestal section at a higher bonding strength compared with conventional levels even when a high-oxide-based silver alloy is used as a contact material. According to...
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WO/2017/098842A1 |
This heater device comprises: a first sheet member (10) having a sheet-form heating unit (11) generating heat by being electrified, a first insulation layer (12) whereof one surface side is provided with the heating unit, and first elect...
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WO/2017/099341A1 |
The present invention relates to a smart temperature measuring device wherein temperatures (T) measured with regard to terminals of respective phases (R, S, T) of a circuit breaker are displayed through first, second, and third display u...
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WO/2017/094378A1 |
Provided is a contact member which has excellent arc resistance. The surface of a fixed contact (10) is provided with a surface layer (12) which contains a matrix (13) that is composed of a conductor and dispersed particles (14) that are...
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WO/2017/094977A1 |
The present invention relates to a metal button formed using a laser processing and a method for manufacturing the same and , more specifically , to a metal button using a laser processing for increasing productivity , the button enablin...
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WO/2017/086486A1 |
Provided is a circuit breaker that can be made more compact without a case thereof losing stiffness or strength. A circuit breaker 1 comprises: a fixed contact 21; a moving piece 4 that pushes a moving contact 41 into contact with the fi...
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WO/2017/081948A1 |
Provided is an electroconductive laminate for a touch sensor, and a method for manufacturing the electroconductive laminate for a touch sensor, with which it is possible to prevent a reduction in reliability and quality despite the elect...
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WO/2017/083390A1 |
Devices comprising at least two electrodes with a layer disposed therebetween are disclosed. In some embodiments, the layer disposed therebetween may be an insulator. In some embodiments, the layer may be capable of being deformed. Defor...
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WO/2017/050533A1 |
The invention relates to a contact piece for a vacuum switch, wherein the contact piece comprises a first layer and a second layer. The first layer is designed mechanically stable as a supporting layer, the second layer has a high electr...
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WO/2017/047705A1 |
This switch is provided with: a substrate 1 having a first electrode 2a and a second electrode 2b that is positioned outside the first electrode 2a; a conductive member 5 that is arranged on the second electrode 2b so as to cover the fir...
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WO/2017/037015A1 |
The invention relates to a method for producing a shaped body. In the method, a plurality of material layers of the shaped body which lie one above the other are built up by means of an additive manufacturing process in a plurality of su...
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WO/2017/033235A1 |
The objective of the invention is to form a contact device such that an electrical connection can be maintained among contacts while adhesion between contacts is prevented. Provided is the contact device comprising: a first conducting la...
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WO/2017/007245A1 |
A method for manufacturing a button having an RFID function is disclosed. The method for manufacturing a button having an RFID function, according to the present invention, comprises the steps of: (a) preparing a roll-type tag roll havin...
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WO/2017/005401A1 |
The invention relates to an electrical switching contact, comprising a contact carrier (1) and a contact plating (2), which has a contact material (5), and to a method for producing said electrical switching contact. The invention is cha...
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WO/2016/208278A1 |
[Problem] To provide a production method for a membrane switch member, said membrane switch member being capable of functioning as an electrostatic sensor even if a protruding portion is pressed and also capable of being produced readily...
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WO/2016/208551A1 |
The present invention is a method for manufacturing an electrode material containing Cu, Cr, a heat-resistant element, and a low-melting metal. In the present invention, Cr powder and a powdered heat-resistant element are mixed in a weig...
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WO/2016/178388A1 |
The present invention is a method for producing an electrode material containing Cu, Cr, and a heat-resistant element. A heat-resistant element powder and a Cr powder are mixed in a ratio such that the heat-resistant element < Cr in term...
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WO/2016/169878A1 |
The invention relates to a shaft for an operating mechanism of a circuit breaker, this shaft comprising a splined axle carrying cams (14, 15, 16) intended to cooperate with other parts of the mechanism, this shaft being intended to be ca...
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WO/2016/171706A1 |
A subsystem (200) for a circuit breaker unit (100) and a circuit breaker (10) includes a base assembly with a base plate (108) carried by a bottom surface (104), the base plate (108) being dimensioned to receive the circuit breaker (10),...
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WO/2016/153889A1 |
A circuit breaker includes a set of separable contacts moveable between a closed position and an open position, an operating mechanism configured to open the set of contacts, a conductor coupled to the set of contacts, a current transfor...
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WO/2016/150237A1 |
A station vehicle for a medium-voltage alternating-current vacuum circuit breaker comprises a vehicle frame (1), a station supporting member (3) for supporting a product machine body (2), a plurality of placing boxes (4), a plurality of ...
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WO/2016/142163A1 |
The invention relates to a switch device (1) for operating at least one load, comprising at least one switch unit (7; 8; 9) which switches a tapped current phase (L) to a load (2-1; 2-2; 2-3) that can be connected to the switch unit (7; ...
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WO/2016/139018A1 |
The invention relates to an electric contact element, in particular a switch spring, preferably a switch spring for a thermal temperature regulator or a thermal fuse. The contact element comprises a strip-shaped support (2), which is mad...
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WO/2016/114499A1 |
The present invention relates to a method for manufacturing a light emitting knob, which has a new process introduced to prevent a character having been separated from a light blocking metal plate from escaping from a resin layer in a di...
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WO/2016/098664A1 |
According to the present invention, a switch substrate of a substrate unit is provided with an exposed part that is exposed to the exterior of the substrate unit, with an unexposed part that is not exposed to the exterior of the substrat...
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WO/2016/098441A1 |
[Problem] To reduce reduction and imbalance of the return temperature after being in a heated environment such as reflow soldering. [Solution] A breaker is manufactured through: an assembling step for disposing a movable contact sheet me...
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WO/2016/081081A1 |
A contact assembly (100,300) is for a vacuum switching apparatus (400,500). The vacuum switching apparatus includes a vacuum envelope (402,502). The vacuum envelope has an interior (404,504). The contact assembly includes: a number of el...
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WO/2016/059872A1 |
Provided are: a switch wherein entry of a solvent from the outside is reliably eliminated; and a method for manufacturing the switch. The switch has: a first molded resin integrally molded, by means of insert molding, with a plurality of...
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WO/2016/060316A1 |
The present invention relates to a metal light-emitting button key and a manufacturing method of a metal light-emitting button key and, more particularly, to a metal light-emitting button key in which light is transmitted to the outside ...
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WO/2016/041244A1 |
A precious metal switch contact element prepared by plating resist, plating and etching processes. The plating resist process is implemented by printing a plating resist ink for which an exposure machine is not required. The plating proc...
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WO/2016/020086A1 |
The invention relates to a method for testing the functioning of a switching device, in particular of a battery system, wherein the switching device is actuated by applying a voltage or an electric current. According to the invention, th...
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WO/2016/017230A1 |
A key switch device (100) comprises a key top (102), a pair of link members (103) that raise and lower the key top in coordination, leg sections (106b), and a through-hole (106c), and is equipped with: a frame member (106) that rotatably...
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