公开(公告)号：US20240170183A1

公开(公告)日：2024-05-23

申请号：US18244056

申请日：2023-09-08

Applicant: Proterial, Ltd.

Inventor： Masashi MORIYAMA ,  Detian HUANG ,  Masanori KOBAYASHI ,  Atsuro YAGUCHI ,  Kimika KUDO

IPC: H01B9/00 ,  H01B7/18 ,  H01B11/02

CPC classification number: H01B9/003 ,  H01B7/18 ,  H01B11/02 ,  H01B3/30

Abstract: A composite cable having an outer diameter of 1.0 mm or less is provided with a cable core including multiple signal lines, a power line with an outer diameter smaller than an outer diameter of the signal line, and a drain wire with an outer diameter smaller than the outer diameter of the power line, and a sheath covering around the cable core. An outermost layer of the signal line is a shield layer, and either one of the power line or the drain wire is arranged in each valley-like space between the multiple signal lines arranged in contact with one another inside the cable core.

公开(公告)号：US20240404732A1

公开(公告)日：2024-12-05

申请号：US18531006

申请日：2023-12-06

Applicant: Proterial, Ltd.

Inventor： Detian HUANG ,  Takanobu WATANABE ,  Atsuro YAGUCHI ,  Kimika KUDO

IPC: H01B9/02 ,  H01B7/00

Abstract: A multicore cable is provided with coaxial cables, each of which includes an inner conductor, an insulator covering around the inner conductor, and an outer conductor arranged around the insulator. The outer conductor is exposed, and the outer conductors of some of the coaxial cables are covered by grounding conductors that are to be electrically grounded. Each of the outer conductors of the coaxial cables is electrically grounded by contacting the grounding conductor or the outer conductor of another one of the coaxial cables.