A wiring member includes: a plurality of wire-like transmission members including a first wire-like transmission member and a second wire-like transmission member; and a plurality of sheets including a first sheet and a second sheet stacked on each other, wherein the first wire-like transmission member is fixed to the first sheet, the second wire-like transmission member is fixed to the second sheet, and at least one fixing position between the first sheet and the second sheet is partially provided along a longitudinal direction of the wire-like transmission members.

Provided is a current lead wire using a superconducting tape. The current lead wire may comprise a first superconducting tape that electrically connects the first terminal and the second terminal; a second superconducting tape that is arranged in parallel with the first superconducting tape to electrically connect the first terminal with the second terminal; and a third superconducting tape that electrically connects the first superconducting tapes with the second superconducting tape.

A wiring member includes a sheet material including a first layer formed into a sheet-like shape and a second layer provided on a main surface of the first layer, and a wire-like transmission member fixed on the sheet material. The second layer is a layer mediating a bonding of the first layer and the wire-like transmission member, and includes a plurality of partial second layers provided to be separated from each other along an extension direction of the wire-like transmission member.

A wiring member includes: at least one wire-like transmission member; and a base member keeping the wire-like transmission member in a flat form, wherein the base member includes a connection end portion, the wire-like transmission member is held by the connection end portion to be directed to a tip end portion of the connection end portion along an extension direction of the connection end portion, and the tip end portion of the connection end portion includes a catch suppressing shape portion directed to a base end side of the connection end portion with an increasing distance from the wire-like transmission member.

A wiring member includes: a sheet; and a plurality of wire-like transmission members disposed on the sheet, wherein the plurality of wire-like transmission members include at least one first wire-like transmission member fixed to the sheet at a plurality of first positions and at least one second wire-like transmission member fixed to the sheet at a plurality of second positions, and the first positions and the second positions are alternately provided along an extension direction of the wire-like transmission members in a region where the first wire-like transmission member and the second wire-like transmission member are parallelly arranged.

The present invention provides a flexible flat cable. The flexible flat cable including: a first flexible flat cable and a second flexible flat cable, wherein: an end of the first flexible flat cable is connected with a first terminal; an another end of the first flexible flat cable is provided with a plurality of first pads; an end of the second flexible flat cable is connected with a second terminal; an another end of the second flexible flat cable is provided with a plurality of second pads connected with the plurality of first pads in one-to-one correspondence. The flexible flat cable according to the exemplary embodiments of the present invention can improve versatility, reusability and repairability of the flexible flat cable.

A wiring member includes: a base member including a holding surface; a wire-like transmission member disposed on a side of the holding surface; and a wire-like member disposed on the side of the holding surface, wherein the wire-like member intersects with the wire-like transmission member at a plurality of positions from a side opposite to the base member, and the wire-like member is fused to the holding surface on both sides of the wire-like transmission member.

A wiring member includes: a plurality of wire-like transmission members; and a sheet to which the plurality of wire-like transmission members are fixed, wherein an intersection region portion where the plurality of wire-like transmission members are disposed on the sheet to intersect with each other is provided, and the intersection region portion includes a bending position.

An electrical wire arrangement structure includes: a base member; and an electrical wire group including four or more electrical wires, wherein the electrical wire group includes a parallel arrangement part fixed in a parallel state by the base member, and in the parallel arrangement part, an average value of sizes between the electrical wires in a central part region in a width direction is larger than an average value of sizes between the electrical wires in both side part regions in a width direction.

A wiring member includes a sheet, a first wire-like transmission member fixed to the sheet, and a second wire-like transmission member having lower rigidity than the first wire-like transmission member and fixed to the sheet. An intersection part of the first wire-like transmission member and the second wire-like transmission member is provided on the sheet, and the first wire-like transmission member is located closer to a side of the sheet than the second wire-like transmission member in the intersection part.