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Matches 1 - 50 out of 40,857

Document Document Title
WO/2019/093635A1
According to various embodiments of the present invention, an electronic device can comprise: a circuit board; an electronic component arranged on one surface of the circuit board; a thermal conductive member arranged so as to correspond...  
WO/2019/092806A1
The objective of the invention is to provide an improved magnetic shield sheet. This magnetic shield sheet comprises a plurality of flat magnetic material pieces provided with through-holes and an air-permeable cover covering the plurali...  
WO/2019/054747A3
Provided is a wireless power transmission device. A wireless power transmission device, according to an exemplary embodiment of the present invention, comprises: at least one antenna for wireless power transmission disposed on one side o...  
WO/2019/088063A1
Provided is an electromagnetic wave shielding/absorbing molded article which has excellent shielding properties and absorbing properties with respect to electromagnetic waves of specific frequencies. An electromagnetic wave shielding/abs...  
WO/2019/086455A1
The present invention relates to an antenna construction and a method for manufacturing the same, said antenna construction comprising: a printed circuit board (PCB) provided with electric components for controlling operations of the ind...  
WO/2019/088062A1
Provided is an electromagnetic wave shielding/absorbing molded article which has excellent shielding properties and absorbing properties with respect to electromagnetic waves of specific frequencies. An electromagnetic wave shielding/abs...  
WO/2019/082810A1
This structure has: a first substrate that has a heat-generating first electronic component and/or a thermally conductive first constituent component thermally connected to the first electronic component; a second substrate that has a he...  
WO/2019/082634A1
The present invention provides: an electromagnetic wave absorbing composition characterized by comprising an antimony-doped tin oxide-coated mica or an antimony-doped tin oxide-coated talc, and a resin composition; and an electromagnetic...  
WO/2019/083141A1
A method for manufacturing an electromagnetic shielding material using a perforated metal thin sheet, according to the present invention, comprises: 1) a first step of forming a gel coat layer by coating a gel coat on a mold for molding;...  
WO/2019/079123A1
Radio frequency transmission lines in a multi-layer printed circuit board structure include first and second rows of ground vias that extend vertically through the printed circuit board structure. A first transmission line segment extend...  
WO/2019/077808A1
Provided is a light weight and remarkably flexible sheet-shaped radio wave absorber having excellent radio wave absorbing capacity in milliwave band frequencies. The invention is a milliwave band radio wave absorption sheet comprising a ...  
WO/2019/077909A1
An electroconductive adhesive comprising a binder resin 102 and an electroconductive filler 103. The electroconductive filler 103 has a 10%-cumulative circularity of 0.50-0.65 and a 10%-cumulative solidity of 0.50-0.70.  
WO/2019/077823A1
In this camera, a circuit board converts light having passed through a lens into an electrical signal. A connector has outer conductive bodies comprising first to third outer conductive bodies, and connects the circuit board to an extern...  
WO/2019/076024A1
A dynamic active flux leakage shielding device, said device comprising a magnetic field detection unit (3), an excitation source (5) and an excitation coil (6); the magnetic field detection unit (3) is used for detecting the intensity of...  
WO/2019/073809A1
Provided is a shield package which has good shielding performance with respect to electromagnetic waves of 10-1,000 MHz, while exhibiting good adhesion between a package and a shield layer. This shield package comprises: a package wherei...  
WO/2019/075191A1
Discrete, individualized carbon nanotubes having targeted, or selective, oxidation levels and/or content on the interior and exterior of the tube walls are claimed. Such carbon nanotubes can have little to no inner tube surface oxidation...  
WO/2019/070296A1
The present subject matter relates to radio-frequency absorption in electronic devices. In an example implementation, a thermally conductive coating or material is disposed on a surface in an electronic device, and a radio-frequency abso...  
WO/2019/066221A1
The present invention provides: a stacked element comprising a stack body in which a plurality of sheets are stacked, a capacitor unit including a plurality of internal electrodes formed in the stack body, and an external electrode provi...  
WO/2019/062089A1
Provided in the present application are a nickle plated carbon fiber film, a manufacturing method therefor, a shielding structure and a preparation method therefor. The nickle plated carbon fiber film comprises: a carbon fiber base fabri...  
WO/2019/065252A1
The present invention achieves an electromagnetic wave absorbing composition and an electromagnetic wave absorbing body which can excellently absorb a plurality of types of electromagnetic waves of different frequencies in a frequency ba...  
WO/2019/065264A1
This thin film-shaped electromagnetic wave shielding layer does not contain any metal components and contains: a π-conjugated conductive polymer which is a complex of a substituted or unsubstituted polyaniline, and a sulfosuccinic acid ...  
WO/2019/058437A1
Provided is a shielded communication cable having an excellent noise shielding property. This shielded communication cable 1 has: a pair-twisted wire 10 in which a pair of insulated wires 11 each comprising conductors 12 and an insulatio...  
WO/2019/060572A1
There is provided a composite article comprising a composite material comprising 60 wt% to 98 wt% of a hydrolytically stable thermoplastic resin; and 1 wt% to 11 wt% long conductive metal fibers coated with a polymer selected from at lea...  
WO/2019/057547A1
The present invention relates to a multilayer material capable of shielding against electromagnetic radiation, to a method for the production thereof, to a method for shielding against electromagnetic radiation, static electric and/or st...  
WO/2019/057798A1
The present invention relates to monolithic material that is capable of shielding against electromagnetic radiation, dynamic or static electric and/or dynamic or static magnetic fields, to a method for shielding against electromagnetic r...  
WO/2019/056859A1
A conductive foam tape (2) and a display panel. The conductive foam tape (2) comprises conductive foam (4) and a conductive cloth layer (5) provided at an outer side of the conductive foam (4). The conductive cloth layer (5) is provided ...  
WO/2019/056268A1
Disclosed is a magnetic absorption type magnetic isolating sheet (100), comprising: a carrier layer (1); multiple wave absorption sets (21); and multiple permanent magnet sets (22). The carrier layer (1) comprises a first adhesion surfac...  
WO/2019/054378A1
The present invention achieves a low-cost electromagnetic wave-absorbing sheet which is an electromagnetic interference-type electromagnetic wave-absorbing sheet capable of satisfactorily absorbing electromagnetic waves of a desired freq...  
WO/2019/054085A1
Provided is a fire-resistant near-field noise-suppression sheet wherein a rising frequency for a μ" distribution is present at 1 to 10 MHz and the μ" distribution spreads over to GHz bands. This near-field noise-suppression sheet is ch...  
WO/2019/054013A1
According to the present invention, EMC performance of an electronic device equipped with a motor is improved. This circuit board (12) is provided with: a substrate (130); lands (P4, P5) that are formed on a main surface (131) of the sub...  
WO/2019/052247A1
Disclosed is an electromagnetic shielding film, comprising a release film layer, an insulation layer, a black insulating and shielding layer, a metal layer, a conductive adhesive layer and a protective film layer which are sequentially c...  
WO/2019/054747A2
Provided is a wireless power transmission device. A wireless power transmission device, according to an exemplary embodiment of the present invention, comprises: at least one antenna for wireless power transmission disposed on one side o...  
WO/2019/053341A1
The invention relates to a reading carrel (100) for RFID tags, having a ceiling (2), a floor (4), at least one door (5), as well as walls (3) encircling the reading carrel (100) and including a plurality of interconnected wall elements (...  
WO/2019/049592A1
Provided is an electronic module which is able to be reduced in size and cost, and which has a wireless communication function, while being suppressed in input and output of low-frequency noises and high-frequency noises. This electronic...  
WO/2019/049493A1
This module component 100 comprises a base board 10, a plurality of mounted components 20 mounted on one of the main surfaces of the base board 10, non-magnetic bodies 30 which cover at least some of the electrodes that are different fro...  
WO/2019/050333A1
An electromagnetic interference shielding structure is provided. The electromagnetic interference shielding structure includes a shield pad and a shield can. The shield pad is configured to surround at least one circuit element mounted o...  
WO/2019/048056A1
The present invention relates to a method for producing a nonwoven fabric for shielding electromagnetic radiation, in particular electromagnetic radiation in the terahertz (THz) range, more particularly from 5 THz to 300 THz, to a corres...  
WO/2019/046325A1
Extremely-low frequency (ELF) electromagnetic radiation is known to cause deleterious health effects and is a significant byproduct of the use of Wi-Fi routers and other electronic devices. Electromagnetic protection devices and reductio...  
WO/2019/044930A1
A black sheet (1) characterized in that a base material sheet (11) and an infrared reflection layer (12) are laminated, and the CIE color values (L*, a*, b*) and the infrared reflectivity R/[%] at a wavelength of 850 nm are within the ra...  
WO/2019/044512A1
An electromagnetic wave shield film 300 according to the present invention is used for forming a noise suppressing layer 3 on an electronic component sealing body 290. The electromagnetic wave shield film 300 is provided with a peeling l...  
WO/2019/045088A1
Provided is a high frequency module which has stable shielding performance, and wherein a shield layer and a ground electrode of an external substrate are connected to each other by a conductor pin, thereby decreasing the shield resistan...  
WO/2019/044454A1
An electronic unit 10 is provided with: a first case 17 formed of a metal; a second case 16 formed of a metal; a frame 12 disposed inside in a state wherein the first case 17 and the second case 16 are assembled, said frame being formed ...  
WO/2019/044761A1
The present invention addresses the problem of providing a power supply device with which externally emitted noise can be decreased in a preferable manner. The power supply device 100 is a power supply device to which alternating-current...  
WO/2019/043756A1
An antenna structure 1 which is an example of a structure equipped with transparent conductors is provided with: a sheet 11 which has antennas 12 as an example of transparent conductors and allows visible light to pass therethrough; posi...  
WO/2019/040241A1
The present disclosure describes aspects of a wireless power-transmission shield for a wireless charger. The wireless charger includes a wireless power transmitter configured to generate an alternating magnetic field at a charging freque...  
WO/2019/039714A1
An electronic device is provided. The electronic device includes a housing including a front plate, a back plate, and a side member surrounding a space between the front plate and the back plate. The side member includes a plurality of n...  
WO/2019/033580A1
The present invention relates to the technical field of electric power fittings and provides an assembling assembly of a bottom shielding case, solving the problems of poor shielding performance, poor water-absorption effect and short se...  
WO/2019/035186A1
[Problem] To provide a novel noise reduction body using crystalline nano-diamond semiconductor particles [Solution] The present invention provides a noise reduction body 1 which reduces electromagnetic noise affecting electric circuits. ...  
WO/2019/033834A1
The present invention provides an electromagnetic shielding coating material, comprising 40-70% of liquid metal, 10-40% of a conductive filler, 5-15% of a magnetic shielding filler, 0.5-2% of a coupling agent, 1-10% of a binder, 0.5-2% o...  
WO/2019/034953A1
A magnetic film includes iron and copper distributed between opposing first and second major surfaces of the magnetic film. The copper has a first atomic concentration C1 at a first depth d1 from the first major surface and a peak second...  

Matches 1 - 50 out of 40,857