The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Feb. 03, 2004

Filed:

May. 30, 2002
Applicant:
Inventors:

Yoshikazu Taniguchi, Yokkaichi, JP;

Setsurou Mori, Ritto, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/900 ; G01R 3/100 ;
U.S. Cl.
CPC ...
G06F 1/900 ; G01R 3/100 ;
Abstract

An electrical connection test is conducted within a practical response time every time a harness-forming wire is connected on a compact assembling board. Multiplexing communication controllers adopting a perfect time-division multiplexing communication method according to which tokens are given to units by a time-division technique based on timing bit sets issued at specified intervals from any of the units and node addresses are provided. Every time a harness-forming wire is connected, an electrical connection of a network of a wiring harness including this harness-forming wire is tested. In this electrical connection test, whether the network is satisfactory is determined up to a last stage every time the harness-forming wire is connected in the production process of the wiring harness being tested.


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