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. 02, 2017
Filed:
Jul. 03, 2013
Thomson Licensing, Issy de Molineaux, FR;
Bruno Le Garjan, Cesson Sevigne, FR;
Vincent Genieux, Acigne, FR;
Guillaume Burguiere, Rennes, FR;
Andre Magras, St Gregoire, FR;
Arnaud Menard, Gosne, FR;
Brieuc Thomas, Pire-sur-Seiche, FR;
Michel Auffray, Livre sur Changeon, FR;
Viviane Bessson, Cesson Sevigne, FR;
Thomson Licensing, , FR;
Abstract
The invention relates to a device and a method for recording data on a recording medium. The invention relates to the implementation of the timeshift function in a part of said recording medium called the timeshift buffer memory having a size defined in terms of recording capacity. For the timeshift buffer memory, a first threshold defines a capacity limit, a second threshold defines a recording time limit. The device records the data in the timeshift buffer memory as long as the second threshold is not reached and when the second threshold is reached before the first threshold, the processor truncates the start of the timeshift buffer memory when the data being read are not located at the start of the buffer memory or moves to reading the data of the timeshift buffer memory when the data being read are located at the start of the timeshift buffer memory.