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JP2022058330A |
To provide an efficient mesh horn antenna manufactured through a time- and cost-saving process, and a manufacturing method thereof.An antenna device 210 includes an additively manufactured tubular body (a rectangular waveguide portion 21...
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JP7053837B2 |
A method and an apparatus are provided for the equipping of an antenna structure, in particular an RFID antenna structure, with an electronic component, in particular with an RFID chip. The method includes: (a) applying an electronic com...
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JP2022057529A |
To provide a low-cost hollow substrate integrated waveguide circuit board that does not cause dielectric loss of an adhesive member.A hollow substrate integrated waveguide circuit board C includes a first core member 1 in which a wavegui...
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JP7046723B2 |
A wireless module includes: a substrate having a first surface and a second surface, the second surface being an opposite surface of the substrate from the first surface; an antenna located on the first surface; an electronic circuit tha...
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JP2022520988A |
Antenna-coupled terahertz (ACT) film has multiple rectennas, each with an antenna and a diode. ACT film is manufactured using a nanoimprint lithography process and a roll-to-roll process. The imprint template is layered on a feedstock wi...
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JP2022052401A |
To make it easy to form a radio wave shielding layer.A method for manufacturing an antenna pattern that comprises a substrate, an RFID antenna formed on the substrate, and a shielding layer formed of conductive material in at least a par...
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JP7045080B2 |
A multi-layer software controlled antenna. A radiating patch is provided over a variable dielectric constant (VDC) plate. Variable DC potential is applied across the VDC plate to control the effective dielectric constant at various locat...
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JP7042342B2 |
The present disclosure provides a manufacturing method of a flat panel liquid crystal antenna, including the following steps: providing a first substrate, wherein the two sides of the first substrate are provided with a first metal film ...
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JP2022048020A |
To increase the utilization efficiency of a base plate in an antenna device that can radiate beams in a plurality of directions.An antenna device 1 has wiring layers 10 and 20 and an antenna layer 30. The antenna layer 20 is divided in a...
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JP2022046285A |
To provide a module capable of connecting a transmission line and a ground line without deteriorating high frequency characteristics even when there is an external size error of a printed circuit substrate, and a manufacturing method the...
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JP7037773B2 |
To provide a signal transmission board and manufacturing method thereof, capable of achieving both higher signal transmission efficiency and suppression of board warpage.A signal transmission board 10 includes: a board 12 having a first ...
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JP7033183B2 |
A filter debugging method, a device, an electronic apparatus, a readable storage medium and a computer program product are provided. The filter debugging method includes: step S1: inputting a current hole parameter and a current index va...
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JP7023287B2 |
A structure having pair of structure members separated by a gap and an interconnect structure member disposed in the gap. The interconnect structure member includes: a fill-structure having opposing sides in direct contact with the oppos...
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JP7022005B2 |
To provide an RFID which is less likely to spark when irradiated with a microwave in a microwave oven.An RFID is provided, comprising a substrate, a transceiving antenna laminated on the substrate, and an IC chip coupled to the antenna. ...
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JP7013579B2 |
Circuits and methods include transmission lines formed from a conductive cladding on a substrate surface. The transmission line includes additional reference conductors positioned co-planar on the surface, including a gap between the tra...
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JP7017584B2 |
A method of producing a radio frequency member to construct a radio frequency confinement device based on a waffle iron structure includes providing an intermediate work of a plate shape or a block shape, the intermediate work including ...
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JP2022513054A |
Improved RFID devices and manufacturing methods that use more efficient RFID designs to reduce the waste of manufacturing materials and increase the chances of reuse without sacrificing the performance of the RFID devices. It is disclose...
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JP7008824B2 |
The present invention includes a method of creating electrical air gap low loss low cost RF mechanically and thermally stabilized interdigitated resonate filter in photo definable glass ceramic substrate. Where a ground plane may be used...
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JP2022507915A |
The present invention provides a printed wiring board (10) for a radar sensor, including a substrate (1) having a top surface (4) and a bottom surface (3). The printed wiring board has at least one antenna device (11) disposed on the top...
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JP6992185B2 |
The disclosure discloses a liquid crystal antenna, including a first substrate and a second substrate which are oppositely arranged and a liquid crystal layer positioned between the first substrate and the second substrate, wherein a fir...
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JP6992184B2 |
The present disclosure provides a liquid crystal phase shifter, including a first substrate and a second substrate which are disposed oppositely, and a liquid crystal layer located between the first substrate and the second substrate. A ...
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JP2021197646A |
To provide a light waveguide component with excellent transmission characteristics.The waveguide component includes a first component and a second component that are bonded together. At least one of the first component and the second com...
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JP6976409B2 |
The present invention includes a method of creating electrical air gap or other low loss low cost RF mechanically and thermally stabilized interdigitated resonate filter in photo definable glass ceramic substrate. A ground plane may be u...
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JP6976433B2 |
Described herein is a low profile radiator (LPR) manufactured using additive manufacturing technology (AMT). Such an AMT radiator is suitable for use in an array antenna which may be fabricated using AMT manufacturing processes.
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JP6972795B2 |
A method of manufacturing an antenna (10) including: forming an integrated assembly (100) that is configured with a core (20), a bobbin (30) disposed around the core (20) and having a flange (34), and a coil (50) disposed around the bobb...
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JP6972491B2 |
A method, for manufacturing an electronic assembly, such as an antenna or a capacitive sensing device or a coupled inductor, comprising at least a first electrically conductive element and a second electrically conductive element is pres...
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JP2021180447A |
To provide an article with an IC chip, in which the resistance of a looped conductor for impedance matching can be reduced, and a manufacturing method of the article with the IC chip.An article with an IC chip 30 comprises: a first subst...
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JP6967926B2 |
Provided is an identification body that allows an ID to be identified using an antenna, wherein the identification body can be easily achieved without requiring the use of special equipment as a configuration capable of identifying a des...
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JP6961079B2 |
The present disclosure provides a metamaterial manufacturing method. The manufacturing method includes the following steps: (a) separately adding insulating substrate powder and at least one of wave-absorbing agent powder and metal elect...
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JP2021163792A |
To provide a radio wave absorber having a conductive absorption layer formed by injection molding and having an absorption peak in a desired frequency band.In a manufacturing method of a radio wave absorber 1 that absorbs millimeter wave...
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JP2021163989A |
To provide a film antenna that enables an antenna pattern to be simply formed, and provide a manufacturing method of the film antenna.A film antenna 10 includes a thin film layer 13 containing a part 16a constituting an antenna pattern a...
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JP6941068B2 |
The manufacturing method of the antenna pattern has: a step of forming a dipole antenna on a front surface of a continuous substrate while conveying the continuous substrate; and a step of forming a sub-element on a back surface of the c...
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JP6940496B2 |
A method for the manufacture of a dielectric resonator antenna (DRA) or array of DRAs, the DRA having: an electrically conductive ground structure; a plurality of volumes of dielectric materials disposed on the ground structure having N ...
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JP2021145232A |
To provide an antenna device that is not easily affected by nearby dielectrics and is easy to fit on a curved surface.An antenna device includes an insulating and flexible sheet, an antenna element provided on one main surface of the fle...
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JP2021140670A |
To stably mount an IC chip on an antenna pattern by using an anisotropic conductive material.A method for manufacturing an RFID inlay by connecting an IC chip to an antenna pattern formed on a substrate includes: a pre-heating process wh...
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JP2021141177A |
To provide a wiring board and a manufacturing method thereof that makes it possible for current to flow easily through wiring without making a wiring pattern area easy to see.A wiring board 10 includes a transparent board 11 and a wiring...
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JP2021524206A |
Wave phased arrays are manufactured using additive manufacturing technology (AMT). The wave phased array includes a radiator, a radiator expansion layer that supports the radiator, a beamformer that supports the radiator expansion layer,...
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JP2021523596A |
In one embodiment, the electromagnetic device is a substrate comprising a dielectric layer and a first conductive layer and at least one non-gas dielectric material forming a first dielectric portion extending outward from the first surf...
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JP6928901B2 |
To provide a laminated antenna indicating high inductance, which is made of an inexpensive material, and a manufacturing method thereof.A laminated antenna 1 formed on both sides of an insulating substrate 11 is configured by laminating ...
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JP2021118196A |
To provide an electromagnetic wave shielding material having a narrow band resonance frequency, which can easily change a resonance frequency and can selectively and accurately shield an electromagnetic wave of a specific frequency.In a ...
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JP6911958B2 |
A packaging paperboard is provided that includes two or more layers with an antenna pattern printed on one layer of the two or more layers, and an RFIC element adhered to the other layer of the two or more layers. In a laminate having th...
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JP6909851B2 |
The radar system includes a split-block assembly comprising a first portion and a second portion. The first portion and the second portion form a seam, where the first portion has a top side opposite the seam and the second portion has a...
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JP6900963B2 |
Disclosed herein is a nonreciprocal circuit element that includes a magnetic rotator disposed between first and second ground conductors, and a permanent magnet that applies a DC magnetic field to the magnetic rotator. The magnetic rotat...
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JP6889764B2 |
To provide a filter device in which the handling of each resonator during manufacturing is easier than before.The filter device is a resonator-coupled filter device with a plurality of resonators disposed in a plurality of layers. The fi...
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JP2021087023A |
To provide a method for suppressing the occurrence of chips during cutting, in a waveguide that is a die-cast molded antenna member.A method for manufacturing an antenna member, when the method manufactures recessed grooves 15A-15D const...
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JP6881584B2 |
The antenna coil manufacturing method according to the present invention includes: a preparation step for preparing an antenna coil that is provided with a first magnetic core, a coil wound around the first magnetic core, and a second ma...
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JP6872266B2 |
[Problem] To provide: an RF tag antenna capable of achieving a low profile or receiving a non-directional radio wave; and a method for manufacturing an RF tag and the RF tag antenna. [Solution] This RF tag antenna 100 is adhered to a con...
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JP6870036B2 |
An embodiment of the present invention provides an antenna module including a base frame and a conductive pattern disposed on the base frame, wherein the conductive pattern includes a first conductor layer disposed on the base frame, a s...
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JP6860023B2 |
To provide a thin laminated antenna indicating high inductance, which is made of an inexpensive material, and a manufacturing method thereof.A laminated antenna 1 is configured by laminating wiring patterns 13-1, 13-2, 13-3, 13-4, and 13...
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JP6860024B2 |
To provide a laminated antenna indicating high inductance, which is made of an inexpensive material, and a manufacturing method thereof.A laminated antenna 1 is configured by laminating wiring patterns 13-1, 13-2, and 13-3 formed by a co...
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