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WO/2023/127570A1 |
This shield member comprises a die-cut member and a plating layer that is provided on the surface of the die-cut member, wherein: the die-cut member contains zinc; the plating layer has a third layer provided on the outermost surface of ...
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WO/2023/123181A1 |
A solar photovoltaic inverter having an electrical circuit configured to receive DC power from one or more photovoltaic panels and deliver AC power to an AC main power supply; and an enclosure surrounding the electrical circuit, the encl...
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WO/2023/119804A1 |
This wire harness (11) comprises: a first connection part (17) by which a first potential first core wire (12a) and second core wires (13a, 14a) are connected; a second connection part (27) by which a second potential third core wire (22...
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WO/2023/120993A1 |
An electronic device according to one embodiment may comprise: a printed circuit board including a conductive layer and a conductive pad connected to the conductive layer and exposed to the outside; an electric component electrically con...
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WO/2023/119884A1 |
Provided is a manufacturing method for a printed circuit board in which two types of patterns having characteristics differing from each other are formed on a substrate by a simpler process. In the present invention, a pattern in a first...
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WO/2023/121881A1 |
An electronics storage device comprises an electrically conductive container and lid. A locking member may be disposed on a wall of the container and configured to engage with an engagement member disposed on an inside of the lid. When t...
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WO/2023/120138A1 |
Provided is a wireless transfer system which communicates in a gigahertz band, wherein the wireless transfer system reduces a dead zone and improves a radio wave propagation environment. In the wireless transfer system in which a base st...
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WO/2023/120554A1 |
Provided are a shielding material which has a high bending resistance and which is capable of maintaining a high noise shielding effect even if repeatedly bent, and a communication cable provided with such a shielding material. A shiel...
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WO/2023/122151A1 |
A polymer composition containing a thermoplastic polymer and an electromagnetic interference filler is provided. At a thickness of 3.2 millimeters and over a frequency range from 2 GHz to 18 GHz, the composition may exhibit an average ab...
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WO/2023/120137A1 |
Provided is a wireless transmission system for performing communications in a gigahertz band, wherein a blind zone is reduced and a radio wave propagation environment is improved. In the wireless transmission system, a base station posit...
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WO/2023/121823A1 |
A thermal management device includes a fin pack and a plurality of channels. The fin pack has a hot side and a cold side, and the plurality of channels in the fin pack provide fluid communication from the hot side to the cold side. The c...
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WO/2023/108970A1 |
Disclosed in the present invention are a loudspeaker module and an outdoor fixed audio device. The loudspeaker module comprises: a loudspeaker assembly (100); a housing (200), the housing (200) being provided with a loudspeaker accommoda...
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WO/2023/110033A1 |
The invention relates to a housing for an electrical or electronic device, said housing comprising at least one first and one second housing part (2, 3), wherein the housing wall of at least the first housing part (2) is formed from a pl...
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WO/2023/113161A1 |
An electronic device may comprise: a plate, at least a part of which is inserted into a first hole of a housing, and which is provided with a protruding part with a gap from the inner circumference of the first hole, and a transparent po...
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WO/2023/082750A9 |
Embodiments of the present application provide an electronic device. The electronic device at least comprises a mainboard, an electronic component, and a shielding assembly. The electronic component is arranged on the mainboard. The shie...
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WO/2023/112455A1 |
This wire harness (11) is equipped with: a first shielded cable (12) which has a first core wire (12a) and a first electromagnetic shield member (12c); second shielded cables (13, 14) which each have a second core wire (13a, 14a) and a s...
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WO/2023/106247A1 |
Provided is a transfer film that transfers recesses and projections to a protective layer of an electromagnetic wave shield film, thereby successfully imparting a matte effect to the surface of the protective layer, and that can be used ...
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WO/2023/101102A1 |
The present invention relates to an electromagnetic wave-absorbing foam-based sandwich composite material for an aircraft, having a lightning protection metallic layer inserted therein, and a manufacturing method thereof. Particularly, t...
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WO/2023/100923A1 |
The present invention provides an electromagnetic interference suppressing material which comprises a powdered carbon material and a base material containing at least one substance that is selected from among organic materials and inorga...
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WO/2023/097480A1 |
Disclosed are a conductive fabric based on a metal organic decomposition ink, a preparation method therefor and an application thereof. According to the method, a fabric substrate is immersed in the metal organic decomposition ink and an...
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WO/2023/098765A1 |
Embodiments of the present application provide a circuit board assembly and an electronic device. In the circuit board assembly, at least one first shielding assembly is provided on the periphery of a chip assembly; each first shielding ...
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WO/2023/098359A1 |
Disclosed in the present invention are a paper-based electromagnetic shielding composite material with flame retardance, and a preparation method therefor and the use thereof, which belong to the technical field of electromagnetic shield...
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WO/2023/095081A1 |
The present invention discloses a thermally conductive and vibration-isolating interface material, comprising thermally conductive strips in multiple groups of arrays, wherein the thermally conductive strip comprises an inner core on the...
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WO/2023/096466A1 |
An electronic device according to various embodiments disclosed in this document comprises: a housing including a first housing, a second housing rotatably connected to the first housing; a side member constituting the lateral side exter...
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WO/2023/095697A1 |
Provided is a protective sheet that is for a circuit substrate, that has a first surface and a second surface on the opposite side from the first surface, and in which the adhesive strength of the first surface as measured in a probe tac...
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WO/2023/096083A1 |
Provided is an electronic device. The electronic device comprises: a foldable housing, comprising a hinge structure, a first housing which is connected to the hinge structure and comprises a first sidewall structure and a first bracket d...
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WO/2023/096449A1 |
An electronic device according to various embodiments disclosed in the present document comprises: a first housing; a second housing connected to the first housing such that a relative position with respect to the first housing varies; a...
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WO/2023/096610A1 |
The present invention relates to a body (2) which is an air and/or space vehicle; at least one protective layer (3) made of vanadium oxide (VO2), which is located on the body (2) and has conductive or insulating properties at a temperatu...
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WO/2023/090383A1 |
One aspect of the present disclosure provides a clamp that makes it possible to easily ground a shield part that is arranged inside an exterior part. According to one aspect of the present disclosure, a clamp (31) comprises a conductive ...
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WO/2023/090326A1 |
An electromagnetic wave absorbing sheet according to the present invention has a multilayer structure which comprises a first heat conductive layer and a second heat conductive layer that is superposed on the first heat conductive layer,...
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WO/2023/087651A1 |
The present application relates to the technical field of electromagnetic shielding. Disclosed are an electromagnetic shielding module, an electromagnetic shielding structure, and a construction method of the electromagnetic shielding st...
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WO/2023/090658A1 |
According to one embodiment of the present disclosure, an electronic device is provided. The electronic device may comprise: a housing including a second housing and a first housing that is slidable with respect to the second housing; a ...
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WO/2023/090334A1 |
The present invention provides an electromagnetic wave shield film that is not easily damaged even when placed on a high step-height substrate. The electromagnetic wave shield film comprises a protective layer and an isotropic conductive...
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WO/2023/085825A1 |
The present disclosure relates to an electronic device comprising: a circuit board; a first component disposed on the circuit board; a shield can disposed to surround at least a portion of the first component and including an opening; an...
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WO/2023/083019A1 |
The present invention relates to the technical field of electromagnetic shielding, and relates to an electromagnetic shielding paper based on the modification of a conductive MOF material and a preparation method for the electromagnetic ...
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WO/2023/084844A1 |
The present invention provides a metal resin composite electromagnetic shielding material which is obtained by stacking N-number of metal layers (N represents an integer of 1 or more) and M-number of resin layers (M represents an integer...
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WO/2023/085070A1 |
An embodiment of the present disclosure provides an electromagnetic shield component in which a shield portion can easily be grounded with a simple configuration. The electromagnetic shield component (12) according to an embodiment of th...
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WO/2023/080565A1 |
An electronic device according to various embodiments disclosed herein may comprise: a first printed circuit board; a second printed circuit board disposed spaced apart from the first printed circuit board; a connection member including ...
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WO/2023/079873A1 |
[Problem] To provide a mechanism for a smart key storage case for preventing a relay attack, the mechanism allowing the inner space of the smart key storage case to be simply closed by one hand, while achieving the signal-blocking effect...
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WO/2023/073327A1 |
The invention relates to a self-adaptive shielding device for a lens or a window (1) of a piece of equipment provided with an electrically conductive enclosure (10) enclosing an optical or RF sensor (20) behind said lens or said window, ...
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WO/2023/075367A1 |
An electronic device comprises: a housing; a first printed circuit board disposed in the housing and including an accommodation space formed in at least one portion thereof; a second printed circuit board which is (directly or indirectly...
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WO/2023/074618A1 |
Provided are: an electromagnetic wave shielding material which has at least one magnetic layer containing magnetic particles and a resin, has a resin content in the magnetic layer of 5-40 mass% (exclusive of 40), has at least one adhesiv...
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WO/2023/070590A1 |
The present application relates to the technical field of energy storage, and in particular discloses an electrochemical apparatus and an electric device comprising same. The electrochemical apparatus comprises a case, an electrode assem...
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WO/2023/074619A1 |
Provided are: an electromagnetic wave shield material that is a layered product having metal layers on the outermost surfaces on both sides, and one or more magnetic layers, and that has a penetrating portion that penetrates from one of ...
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WO/2023/074771A1 |
A conductive nonwoven fabric (11) comprises a nonwoven fabric (11a), and a plating part (11b) formed from a conductive metal that covers fibers (F) constituting the nonwoven fabric (11a). The value obtained by dividing the electrical res...
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WO/2023/076405A1 |
RF absorbing structures include a dielectric layer, such as polycarbonate, and one or more layers of a carbon resistive material, such as carbon ink. The RF absorbing structures can further include one or more layers of a conductive mate...
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WO/2023/075138A1 |
An electronic device according to various embodiments of the present invention may comprise: a housing; a printed circuit board disposed inside the housing; a first electronic component and/or a second electronic component disposed on th...
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WO/2023/074507A1 |
The present invention provides a method for producing an electronic device, the method comprising: a step for preparing an electronic substrate that is provided with a wiring substrate, an electronic component and a ground electrode; a f...
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WO/2023/077066A1 |
A battery pack may include a plurality of batteries and an enclosure surrounding the plurality of batteries. The enclosure includes: a first metal wall member, a second wall member, the second wall member including a fiber-reinforced pla...
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WO/2023/073809A1 |
This electronic control device comprises: a substrate; a housing; and a shielding material that fills a space between the substrate and the housing and that electrically connects the substrate to the housing. In the shielding material, f...
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