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:
Aug. 30, 2005
Filed:
Apr. 10, 2001
Seon Huh, Seoul, KR;
Seon Huh, Seoul, KR;
Liztech Co., Ltd., , KR;
Abstract
A computer-based lecture recording and reproducing method includes: executing a lecture recording and reproducing pragram; recording the lecture, including: storing information from an information inputting unit and information relating to the input information in a memory, with time information and storing voice information in the memory; writing pre-stored information in a lecture file and the input information on an assigned area in the memory, with a graphic tool by using the pre-stored information and the relating information so as to be equal to a configuration displayed on a screen; and displaying the written information on the screen; and reproducing the lecture, including: storing the lecture file information and the related information in the memory; writing the lecture file information on the assigned area in the memory, with the graphic tool by using the related information; and displaying the written information on the screen and outputting the voice information.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile