Methods, systems and computer program products are provided for assisting use of a cable by locating connector ends of the cable. The process includes obtaining saved cable identifying information received, or saved, from a tag circuit associated with a connector end of a cable of a plurality of connector ends of multiple cables, and comparing the saved cable identifying information with cable identifying information of an other tag circuit associated with an other connector end of the plurality of connector ends. Based on the comparing identifying a cable match, the cable match is indicated via an indicator associated with the other connector end, thereby identifying the other connector end as part of the cable to facilitate use of the cable.

A tube with indication function is provided, including a reflection layer and an organization layer. The reflection layer is located on the outermost layer of the tube. The reflection layer is transparent and includes a number of reflectors that are capable of reflecting light densely distributed therein. With the tube being set up in a dark environment and irradiated with light, the light may transmit through the transparent reflection layer to reach the reflectors distributed in the reflection layer such that the reflectors reflect the light back to project the light outward. The reflection of light makes the tube noticeable to achieve an effect of indication, allowing a user to visually identify the location of the tube.

This invention is a hand tool with a body, electric circuit wiring reference information on the front and back, a protective shell, and support magnets.

Conductor identification may be provided. A first sleeve may be placed around a first conductor and a second sleeve around a second conductor. Next, a first tag may be placed on the first conductor and a second tag on the second conductor. Then, the first conductor and the second conductor may be pulled together through a conduit. The first conductor may slideably move through the first sleeve and the second conductor may slideably move through the second sleeve as the first conductor and the second conductor are pulled together through the conduit.

A bistable automatic cable wrap for being wrapped around a cable or wire has a stable extended state in which the bistable automatic cable wrap extends essentially along a longitudinal direction. The bistable automatic cable wrap automatically adopts a stable wound state if deformed in the extended state.

Techniques are disclosed for a networking fabric in a data center for a prefab factory. The networking fabric can include a plurality of networking cables routed through the data center characterized by a static network fabric topology, with a set of networking cables of the plurality of networking cables configured to terminate at a location in the data center. A plurality of computing devices can be positioned at the location and configured to form a region network when communicatively connected to the set of networking cables according to a connection plan. The connection plan can be generated by a network service using a physical build request. The network service can determine the configuration of the plurality of computing devices and the static network fabric topology. The network service can generate the connection plan using the configuration and the static network fabric topology.

A new use for Litz wire is described. Litz wire is used as bare tracer wire, as tracer wire within known woven polyester or aramid fiber pull tape and as tracer wire within a known marker tape. Litz marker tape is described which is a novel type of marker tape is wherein Litz wire is incorporated into the structure of conventional marker tape so that the marker tape may be remotely located and mapped once it has been buried underground. In addition a method is disclosed for determining the proper size of an individual strand of wire in a Litz wire bundle which is going to be used as Litz pull tape or as Litz marker tape. In addition a method of emplacing Litz wire tracer wire or marker tape using a horizontal boring machine is disclosed.

The present invention provides an identifiable armored cable sheath. In accordance with an aspect of the present invention, there is provided an identifiable armored cable sheath comprising: an armored cable sheath having an outer surface, and a visual indicia applied on the outer surface of the cable sheath in a patterned arrangement, wherein the visual indicia possesses visibility features in low light. Another aspect of the present invention provides a method of making an identifiable armored cable sheath comprising: providing an armored cable sheath, and applying a visually distinctive tape to the outer surface of the sheath in a patterned arrangement.

A cable device includes an elongated transmission member that defines a central axis, outer cover, and illumination element. The outer cover has an outer surface and a bore along its length. The illumination element extends in a direction parallel to the central axis and along a length of the transmission member. The illumination element has first and second exposed portions extending through separated openings of the outer surface of the outer cover. Each of first and second cross-sections of the respective first and second exposed portions define respective first and second illumination element central axes extending through the cross-sections in one or more directions transverse to the central axis of the transmission member. The illumination element is configured to convey a given light such that the given light that enters the first exposed portion of the illumination element exits the second exposed portion of the illumination element.

A wire harness includes a cable unit, and an indicator is provided on a back surface portion of an outer circumference surface of the cable unit, the back surface portion being positioned on an opposite side to a front surface portion that is visually recognizable from a direction in which the wire harness is visually recognizable to a worker in a state in which the cable unit is attached to a vehicle.