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.
Patent No.:
Date of Patent:
Jun. 09, 1998
Filed:
Apr. 20, 1995
Kiyoshi Tanaka, Ichikawa, JP;
Hong Zuo, Ichikawa, JP;
Uniden Corporation, Chiba, JP;
Abstract
A spread code series setting apparatus which sets a spread code series used in a radio or radio communication system capable of performing communication according to spread spectrum method, and has a stationary communication unit such as the master unit of a cordless telephone, capable of setting a spread code series each time a predetermined condition is met and outputting resultant spread code series setting information, in addition to which said apparatus also has a movable unit such as a subordinate unit of a cordless telephone, capable of setting a spread code series based on the spread code series setting information transmitted from the stationary communication unit in which spread code series is set in accordance with a method which has a transmitting step in which a spread code series is set in a stationary communication unit each time a predetermined condition is met and the spread code series setting information concerning the set spread code series is transmitted, and a receiving step in which spread code series, derived from the spread code series setting information, is set in the movable unit.