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. 27, 1990
Filed:
Aug. 21, 1984
Shinji Tsugei, Nara, JP;
Sharp Kabushiki Kaisha, Osaka, JP;
Abstract
An electronic type memo device that stores hand-written input data in pairs with index data and read the desired hand-written data by retrieving the index data. This device features extremely simplified operational procedures in executing input, registration, and retrieval of these data and can be operated efficiently. The electronic type memo device includes a hand-written data input unit allowing the entry of the hand-written data; a key input unit containing the index data input allowing the entry of the index data including time, dates, and pages; and memory unit that respectively store the hand-written data fed from the key input unit and the index data in pairs.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile