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WO/2024/004889A1 |
The present invention provides an electromagnetic wave shielding material that has a magnetic layer, which contains magnetic particles and a resin, between two metal layers, wherein: the magnetic layer is in direct contact with the two m...
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WO/2024/004324A1 |
The present disclosure provides an electronic control device in which the heat dissipation property of electronic components is improved while suppressing radiation noise. This electronic control device comprises: a circuit board 110 whi...
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WO/2024/004518A1 |
This transparent conductive film comprises a meshed portion which is formed by a plurality of conductive wires. The meshed portion includes a plurality of non-conductive portions (22) that are edged by successive conductive wires (21A). ...
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WO/2023/248957A1 |
One aspect of the present disclosure provides a wire harness which, with a simple configuration, can suppress the influence of a magnetic field while having high durability. At least a portion of the wire harness (10) is disposed inside ...
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WO/2023/248537A1 |
Provided is a rotary connector that makes it possible to achieve favorable impedance characteristics and bending resistance. A rotary connector according to the present invention comprises: a stator that has a first outer connection pa...
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WO/2023/249454A1 |
An electronic device, according to various embodiments of the present invention, is an electronic device into which an IC card including at least one contact pad formed on a first surface is inserted in a first direction, and may compris...
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WO/2023/249292A1 |
The wearable electronic device may comprise: a frame; a printed circuit board which is arranged in the frame and which includes at least one ground part; and a connection member. The connection member can comprise: an extension part; a f...
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WO/2023/243485A1 |
Focusing on the imaginary part of the complex dielectric constant of the dielectric layer used in reflective electromagnetic wave absorbers, the purpose of the present invention is to provide a technology that enables the maintenance of ...
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WO/2023/243307A1 |
Provided are: an electromagnetic wave inhibiting sheet, and a laminated electromagnetic wave inhibiting sheet which can minimize surface reflection of electromagnetic waves by incorporating an antireflection-structured layer having a str...
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WO/2023/243290A1 |
Provided is an in-mold transfer molding film, which has excellent moldability, post-molding electroconductivity and electromagnetic wave shielding properties and that features good productivity. Also provided is a method for manufacturin...
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WO/2023/244575A1 |
A metamaterial laminate having at least the following elements (a) at least one polymer nanofiber mesh having polymer nanofibers embedded with conductive nanoparticles, and (b) at least two films, wherein the polymer nanofiber mesh is sa...
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WO/2023/243229A1 |
The present invention provides a novel electronic component, a production method therefor, and a conductive sheet used for these. Provided is a method for producing an electronic component provided with a conductive layer, said method co...
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WO/2023/243482A1 |
One aspect of the present disclosure provides a wire harness capable of suppressing the effects of magnetic fields using a simple configuration. At least a portion of a wire harness (10) is disposed in a vehicle interior distinguished fr...
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WO/2023/238784A1 |
Technologies for improving the quality of an electronic component unit are provided. A shield layer 50 is disposed on a first surface 11a, a second surface 12a, and a third surface 13a of a case 10 of an electronic component unit (elec...
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WO/2023/238471A1 |
This electronic control device comprises a circuit board on which an electronic component and a connector are mounted, and a metal housing in which the circuit board is housed. The circuit board includes a ground region defined around th...
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WO/2023/239223A1 |
An electronic device including a noise reduction member is disclosed. The electronic device may comprise a speaker and an antenna. The speaker may comprise: a speaker core for generating sound in a first direction; a speaker housing at l...
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WO/2023/238651A1 |
This power supply unit (20) comprises: an electrical component (26); a first conductive member (23E, 23F) that is connected to the electrical component; a second conductive member (21D, 22D) that has a different current passage timing th...
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WO/2023/237502A1 |
The invention relates to an electronic power device (1) comprising: a first circuit board (2) on which a transformer (3) is arranged, a second circuit board (4) arranged in parallel with the first circuit board (2), a metal plate (5) to ...
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WO/2023/236915A1 |
Provided in the embodiments of the present application are an electromagnetic shielding structure, a chip structure, an electronic device and a vehicle, which can be applied to fields such as autonomous driving, artificial intelligence, ...
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WO/2023/238783A1 |
Provided is a technology capable of realizing a new structure. A shield layer 50 is disposed on a first surface 11a or a third surface 13a of a case 10 of an electronic component unit (current sensor) while the shield layer 50 is not d...
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WO/2023/232505A1 |
The invention relates to an electronic component box (9) for a heat pump system (1). The electronic component box (9) comprises a casing (11) that is arranged to hold electronic components (15) in an inner space of the casing (11). The c...
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WO/2023/235014A1 |
Described herein is electromagnetic shielding that is configured to attenuate electromagnetic interference (EMI) by at least a threshold amount when the EMI has a frequency within a predefined frequency range. The electromagnetic shieldi...
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WO/2023/232539A1 |
The invention relates to an assembly (1) for a power electronics module of a motor vehicle, having: - a first component (2) with at least one first, interference signal-emitting electrical component (5) and an electrically insulating lay...
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WO/2023/232450A1 |
The invention relates to electrical devices (1) by means of which electrical signals are transmitted, such as for example a flat conductor cable (2), an integrated semiconductor component, an electrical circuit arrangement or other elect...
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WO/2023/228715A1 |
A heat-ray reflecting substrate (10) comprises a dielectric substrate (11) and a heat-ray reflecting film (13) on at least one principal surface of the dielectric substrate. The heat-ray reflecting substrate includes a radio wave transmi...
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WO/2023/226652A1 |
Disclosed in the present application is an electronic device, comprising a circuit board, a shielding frame, and a middle frame, the circuit board being provided with electronic elements, the shielding frame being arranged on the circuit...
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WO/2023/228891A1 |
The purpose of the present invention is to easily and inexpensively obtain an electromagnetic wave attenuation film with little shift in absorption peak frequency and little change in frequency characteristics and angular characteristics...
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WO/2023/228465A1 |
The present invention ensures sufficient holding strength without needing a large deflection amount. This component assembly structure comprises: a plurality of tongue pieces 11, 12 that extend from a component 1, that have chevron bent ...
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WO/2023/228258A1 |
Provided are: an electromagnetic wave absorber which contains fibrous carbon, has a complex permittivity having a real part value of 6 to 30 and an imaginary part value of 1 to 25 at a frequency of 24 GHz, and is made from fiber bundles ...
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WO/2023/228602A1 |
The present invention manufactures a metal foil (1) with a release film that can transmit volatile components while having low electrical resistance and stably provides an electromagnetic shielding film (2) using the same. A metal foil (...
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WO/2023/222045A1 |
The present application relates to a circuit board assembly and an electronic device. The circuit board assembly comprises a circuit board, an onboard chip, a heat dissipator, a shielding frame and a shielding member. The onboard chip is...
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WO/2023/218940A1 |
This radio wave absorber includes a resin and carbon fiber, and 60–90 volume% of the entirety of the carbon fiber is present in a region from a first surface to half of the total thickness.
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WO/2023/217264A1 |
A rotary reversing switch for an electric tool. The rotary reversing switch comprises: a turnable reversing rod; a reversing seat, which is configured to be driven by the reversing rod to rotate about a rotary shaft between a first rotat...
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WO/2023/217065A1 |
A preparation method for an electrically and thermally stimulated shape memory FPC electromagnetic shielding film, belonging to the technical field of polymer science. The method comprises: first preparing an EVA fiber film by means of e...
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WO/2023/218849A1 |
The purpose of the present invention is to improve the fire resistance of an electromagnetic wave absorption body to prevent the spread of fire when the electromagnetic wave absorption body has caught fire and to achieve favorable reflec...
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WO/2023/218896A1 |
In the present invention, a terminal block assembly comprises a first terminal block, a second terminal block, a sheet-form shield member provided facing a plurality of electric wires, and a plate-form bracket made of metal that holds th...
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WO/2023/218887A1 |
Provided is an electromagnetic wave reflection device that can maintain the electromagnetic wave reflection performance indoors and outdoors and that can be stably installed. This electromagnetic wave reflection device comprises: a refle...
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WO/2023/217262A1 |
A switch assembly for an electric tool. The switch assembly comprises: a contact type power source switch for connecting or disconnecting a power source of the electric tool, wherein the power source switch is provided with a switch butt...
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WO/2023/213077A1 |
The present application provides a composition, a functional layer, and a display module. The composition comprises, in parts by mass, 50-70 parts of a (meth)acrylic compound, 30-50 parts of an additive, 30-50 parts of a reactive diluent...
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WO/2023/215643A1 |
A radio frequency shielding door system comprising a door, a frame, and a plurality of sealing mechanisms. The door is situated within and perimetrically surrounded by the frame with the plurality of sealing mechanisms arranged between t...
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WO/2023/213015A1 |
The present application provides a composition, a functional layer and a display module. The composition comprises in parts by mass: 50-70 parts of a (meth)acrylic compound, 30-50 parts of an additive, 30-50 parts of a reactive diluent a...
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WO/2023/211160A1 |
The present invention relates to an electromagnetic wave shielding material and to a method for manufacturing same, the shielding material comprising: a base material; and a Zn-NiCr shielding layer coated on the surface of the base mater...
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WO/2023/209092A1 |
The invention relates to a cover (5) for a housing (3) of an electronic module (1), the cover comprising: a dimensionally stable covering member (51) which consists of an in particular fibre-reinforced plastics material and which is desi...
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WO/2023/210680A1 |
The purpose of the present invention is to provide a metal multilayer body which has excellent electromagnetic shielding characteristics and excellent bending characteristics with respect to repeated bending. The present invention provid...
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WO/2023/209394A1 |
An aspect of the disclosure provides an electronic device comprising: a first substrate comprising a first ground plane and a second ground plane, wherein the first ground plane and the second ground plane are arranged to provide a shiel...
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WO/2023/211098A1 |
The present invention provides an electromagnetic wave shielding material for blocking electromagnetic waves in a high frequency band of 2GHz or higher. The electromagnetic wave shielding material comprises: a first shielding layer forme...
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WO/2023/211099A1 |
Disclosed is an electromagnetic wave shielding material that shields an electromagnetic wave in a high frequency band of 2 GHz or higher. The electromagnetic wave shielding material comprises: a first shielding layer composed of a first ...
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WO/2023/211530A1 |
Provided is a conformal electromagnetic interference (EMI) shielding film including a thermal-forming film layer and an electrically conductive film layer. The thermal-forming film layer is configured to conformally coat over one or more...
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WO/2023/204680A1 |
An electronic device according to one embodiment of the present disclosure comprises: a housing including a front plate providing the front surface of the electronic device, a rear plate providing the rear surface of the electronic devic...
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WO/2023/203800A1 |
An electronic device (1) comprises a housing(2), a fan (3) that is accommodated in the housing, a heat-generating component that is accommodated in the housing, and a heat transfer member (5) that is in thermal contact with the heat-gene...
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