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:
Feb. 18, 2003
Filed:
Jun. 11, 1998
Applicant:
Inventor:
Takeshi Anzai, Saitama, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04J 3/06 ;
U.S. Cl.
CPC ...
H04J 3/06 ;
Abstract
A TDMA voice information reading apparatus is constituted by two shift registers, a synchronous detection circuit, a selector, an AND gate, a TCH data read window generation circuit, and a clock signal generation circuit. The apparatus includes a processing circuit unit for, when reception data based on time division multiple access is received with a pull-out, delaying the reception data with the pull-out and detecting synchronization before the data is read out, and then reading out voice data and outputting the voice data.