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:
Mar. 02, 1993
Filed:
Jan. 16, 1991
Oded Kafri, Beer-Sheva, IL;
Other;
Abstract
The invention provides a device to be connected to a telephone line and, alternatively, to a telephone set or a printer. The device comprises a switch device for automatically operating the one or the other connection according to the signals received through the line. When modulated telefax signals are received, they are transmitted to a modem which transforms the signals to sequential digital signals, these are stored in a buffer memory, at least to an extent corresponding to a line of print, and they are then transformed by a microcircuit to matrix digital signals, which are transferred to the printer. Fax messages transmitted through the telephone line are thus automatically printed out. The invention also provides a printer, which incorporates a modem, a buffer memory and microcircuit for performing the aforesaid operations, through which the printer may selectively be connected to a telephone line, and which may be by-passed to connect the printer to a computer. The invention also provides a message receiving system, which comprises a printer and a device for selectively connecting the system to a computer or to an interface interposed between the printer and a telephone line, which comprises a modem, a buffer memory a and microprocessor for converting sequential digital information to matrix digital information.