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:
May. 18, 1993
Filed:
Jun. 09, 1992
Rudolf Roth, Eindhoven, NL;
Johannes C Van Offenbeek, Eindhoven, NL;
U.S. Philips Corporation, New York, NY (US);
Abstract
A recording and read system capable of for recording and reading information (Va) on/from a record carrier (1) with a higher speed than that with which it is received or supplied. In order to compensate for differences between the recording speed and the read speed and between the receiving speed and the supply speed the device includes an input buffer memory (6) and an output buffer memory (11). In order to minimize the required storage capacity of the buffer memories (6, 11), the device comprises a control unit (10) which is loaded with a control program which temporarily interrupts the recording and read process in such a way that the degree of filling of the capacity of the input buffer memory (6) and of the capacity of the output buffer memory (11) remains within specific limits.