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:
Jun. 04, 1996

Filed:

Jun. 29, 1993
Applicant:
Inventors:

Daisuke Azuma, Souraku-gun, JP;

Tsuyoshi Muramatsu, Tenri, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L / ; H04J / ;
U.S. Cl.
CPC ...
370 8513 ; 370 8511 ; 3701001 ; 395307 ;
Abstract

An interface device includes a data transmitter provided with a multiplexer for dividing k.times.n bits of data (k is an integer satisfying k.gtoreq.2) applied from a transmitting side data terminal equipment into k groups for time sequential output, and a data receiver provided with a data latch circuit for taking the first k-1 data groups transmitted from the data transmitter and a data latch circuit for taking the outputs from the k-1 data latch circuits and the last transmitted data group. In a period corresponding to one transmission, two data groups are supplied in time sequence from the data transmitter to the data receiver. There may be provided k data latch circuits so that the inputs of data latch circuit are all passed through the data latch circuits.


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