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JP3237235U |
To provide a structure of a twisted pair cable having an effect of reducing a gradual decrease in the performance of a high-speed cable by shortening the center distance of a conductor and maximizing the speed of cable connection. The st...
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JP7056769B2 |
To provide an OPGW (optical fiber composite overhead ground wire) that does not worsen the efficiency of connection work between optical fibers and can prevent a micro-bending loss of the optical fibers.An OPGW 1 houses an optical fiber ...
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JP7042418B2 |
A wiring member includes: a first electric wire; a braided wire that surrounds the first electric wire; a second electric wire; a resin; a sheath; and a ground wire that is electrically continuous with the braided wire. The braided wire ...
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JP2022046016A |
To improve twisting-resistance of a multi-pair cable including a plurality of insulated wires.A cable 1A includes a plurality of cores 10, and first inclusions 20 included between the adjacent cores 10 and separating the cores 10 from ea...
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JP2022044554A |
To provide a cable which enables flex resistance thereof to be improved and enables good transmission characteristics to be obtained.A cable 1 comprises: a cable core 5 having a linear filler 2 and a plurality of wire cores 3 for signal ...
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JP7037733B2 |
To provide a LAN cable having high flame-retardancy and high elongation at low temperatures.A LAN cable has a sheath, and a wire that is stored in the sheath and coated with an insulator. The LAN cable further has, between the sheath and...
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JP2022043350A |
To provide an RF coaxial cable that may withstand extremely high temperatures.A coaxial cable (10) is provided that includes an outer barrier (12, 14, 16) with which the coaxial cable is sealed from air so as to protect conductors (18, 2...
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JP2022039581A |
To provide a locator installed inside a connector, which can suppress increase in a size of the connector even when an outer shape of a cable connected to the connector is large.A locator 100 aligns a plurality of cables connected to a s...
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JP7032437B2 |
A communications cable has a cable core with a plurality of twisted pairs of conductors and a metal foil tape disposed between the cable core and a jacket of the communications cable. The metal foil tape has a plurality of cuts that crea...
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JP7024657B2 |
To provide a movable cable for differential signal transmission, having a high flex life and a high twist life, capable of reducing signal loss at a flexing time or a twisting time.A movable cable includes: one or more cores 2 having a t...
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JP7025391B2 |
An example communications cable includes a cable jacket, a pair of twisted conductors disposed within the cable jacket, and two or more insulating strands disposed within the cable jacket. The two or more insulating strands include a cen...
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JP3236336U |
To provide a signal cable which improves the sound quality of a reproduced sound obtained from a signal after transmission and does not cause a large increase in manufacturing cost. A signal cable has two core wires as a wire material 6,...
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JP7014297B2 |
A communication cable contains: at least one signal line including a pair of insulated wires placed side by side, each insulated wire having a conductor and an insulation covering which covers the conductor; a shielding body which covers...
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JP2022019702A |
To provide a composite cable obtained by readily assembling a plurality of filaments with less hassle, a cable, a wiring structure of a wire farness and a manufacturing method of the composite cable.A composite cable 1A has at least one ...
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JP7010018B2 |
A signal transmission cable includes: at least one conductor including at least one wire; a covering layer coating the at least one conductor, the covering layer being made of an insulator; a coating layer coating a periphery of the cove...
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JP7007037B2 |
A cable includes a cable part including at least one set of signal cables for differential transmission, a ground cable, and a power cable, and a first connector and a second connector arranged at both ends of the cable part. At least on...
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JP7006749B1 |
To provide a multi-core cable capable of easily performing terminal processing, and a signal transmission line including the multi-core cable. A multi-core cable 5 is made of a synthetic resin that collectively covers first to fourth coa...
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JP2022007625A |
To provide an electric wire in which an outside coating layer can be easily peeled in a short time; appearance hue when the outside coating layer is not peeled is similar to that when the layer is peeled; the external diameter is small w...
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JP6987824B2 |
A communication cable includes two-core communication wires, a drain wire, and a metal foil collectively covering the two-core communication wires and the drain wire. The two-core communication wires are twisted, and the metal foil is wo...
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JP2021197290A |
To provide a foamed insulation electric wire in which, while reducing the capacitance of a foamed insulation wire, the adhesion between the insulation layer and the core wire is improved.The foamed insulation electric wire 4 includes a c...
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JP2021197824A |
To provide a gas dam and a manufacturing method thereof that can be easily manufactured and assembled.A gas dam includes a housing that covers a part of a communication cable and seals gas with higher pressure than the outside air in an ...
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JP6985635B2 |
The disclosure provides an electric wire for an in-vehicle network cable in the form of a lightweight, well-foldable thin line including a small-diameter conductor and a thin covering layer having a uniform capacitance thereon, the cover...
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JP6979796B2 |
To provide a multicore cable excellent in flexibility having a shield effect that suppresses noise contamination to a pair twist insulated wire from other insulated wires.A multicore cable 1 includes three or more insulated wires having ...
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JP2021190403A |
To provide a coaxial cable which has less constraints in a specification or a process while having high electric characteristics.A coaxial cable includes a center conductor extending in a first direction, a first dielectric layer which c...
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JP2021534704A |
The present invention relates to a transmission line using a nanostructured material and a method for manufacturing the same, and the transmission line using the nanostructured material is located on the first nanoflon layer composed of ...
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JP2021534705A |
The present invention relates to a transmission line using a nanostructured substance and a method for manufacturing the same, and the transmission line using the nanostructured substance has a first coating layer coated with an insulati...
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JP6977198B1 |
To provide a coaxial cable provided with a hollow core body having a lateral pressure strength higher than that of a conventional structure while maintaining stable high frequency transmission performance. A hollow core body 1 constituti...
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JP6974628B2 |
Disclosed are a flat cable and a method for manufacturing the same. The flat cable (100) includes a plurality of pairs of differential signal conductors (11), a grounding conductor (12), an insulation sheath (20), a covering layer (30), ...
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JP6973358B2 |
To provide a cable for a movable part, capable of being diameter-reduced while suppressing an influence to noise.A cable 1 for a movable part includes: a twisted pair wire aggregate 4 made by twisting together a plurality of inner layer ...
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JP6963723B2 |
To provide a differential signal transmission cable, a multi-core cable, and a manufacturing method of the differential signal transmission cable that are capable of suppressing the differential-to-common mode conversion quantity.A diffe...
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JP6959774B2 |
A signal transmission cable includes a signal line, an insulation layer configured to cover the signal line, and a plating layer configured to cover the insulation layer. An arithmetic average roughness Ra of an outer peripheral surface ...
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JP2021174644A |
To provide a coaxial flat cable that can suppress variation in impedance, and makes it easy to connect to a substrate while keeping a predetermined distance between coaxial cables.In a coaxial flat cable 20 that comprises a plurality of ...
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JP2021174742A |
To provide a communication cable and a wire harness capable of improving transmission characteristics and flexibility.A communication cable 1 is obtained by covering two core communication lines 10 and a drain line 20 with a metal foil 3...
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JP6955530B2 |
A bending-resistant communication cable includes a parallel two-core shielded wire that includes a drain wire in a gap between two-core communication wires and is formed by collectively covering the two-core communication wires and the d...
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JP6955133B1 |
Provided is a cable with a round connector that can guarantee the electrical characteristics as a communication cable. Cable 1A with a round connector is a resin that covers the LAN cable 10 composed of twisted pair cables that are twist...
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JP6947072B2 |
A method for testing a multicore cable that includes a single common shield covering plural insulated wires. The testing method includes inputting a test signal, by capacitive coupling, to an end portion of the insulated wire under test ...
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JP2021163652A |
To provide an electric wire conductor enabling production of an electric wire which has excellent appearance characteristics when produced and has excellent dielectric strength, even when the electric wire is an ultrafine electric wire.A...
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JP6946338B2 |
The invention pertains to a fluoropolymer composition [composition (C)] comprising:—at least one semi-crystalline polymer comprising recurring units derived from ethylene and at least one of chlorotrifluoroethylene (CTFE) and tetrafluo...
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JP6943846B2 |
In this invention, a wound holding member 5 is provided on an outer periphery of an optical fiber unit bundle 3b. An outer cover 7 is provided on the outer periphery of the wound holding member 5. The outer cover 7 is a layer for coverin...
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JP6940613B2 |
The present disclosure provides a foamable composition containing (A) a high density polyethylene (HDPE); (B) a low density polyethylene (LDPE); (C) a peroxide-modified HDPE; and (D) a nucleator. The present disclosure also provides a pr...
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JP6943330B2 |
The application discloses a communication cable that includes a twisted pair of insulated wires twisted with each other, and a sheath covering a single one of the twisted pair. The twisted pair is adhered to a portion smaller than an ent...
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JP6941286B2 |
To provide a communication cable that has improved transmission characteristics when transmitting high-speed signals.A communication cable 1 is provided with a plurality of shielded core wires 4, each shielded core wire 4 being provided ...
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JP2021144845A |
To provide a communication composite cable causing no return loss exceeding a predetermined reference value in any communication cable.A jumper cable 1 includes a plurality of twisted communication cables 20. At least two of the communic...
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JPWO2020027223A1 |
The cable is a cable having a plurality of optical fiber cores and having one or more optical fiber cores having one or more optical fiber cores, wherein the optical fiber cores are a plurality of cables in the longitudinal direction of ...
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JP6937207B2 |
To provide a coaxial flat cable using a coaxial cable large in internal conductor diameter, small in finish outer diameter, and exhibiting stable high frequency property.In a coaxial flat cable 20 having a plurality of coaxial cables 10 ...
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JP6939755B2 |
A movable part composite cable includes a plurality of power supply wires being designed for electric power supply, which respectively include a plurality of insulated electric wires being laid together and being covered by each covering...
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JP6937209B2 |
To provide a low-cost flat cable which can keep the electrical characteristic by eliminating potential difference between the several cables arranged in parallel and adjusting the electric potential, and can reduce processing man-hour dr...
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JP6939324B2 |
To provide a coaxial wire and a multicore cable excellent in twisting resistance and electric conductivity.A coaxial wire 1 includes, an insulation layer 20, an external conductor 30 and a sheath 40 sequentially laminated around a centra...
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JP6937208B2 |
To provide a coaxial flat cable capable of maintaining electrical properties by aligning potential of an external conductor of a plurality of coaxial cables arranged in parallel without potential difference and further capable of largely...
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JP6939757B2 |
A composite cable is composed of a power supply wire, which includes a twisted wire pair aggregate, which are being formed by laying a plurality of twisted wire pairs together, a plurality of coaxial wires, and a plurality of signal wire...
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