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:
Dec. 25, 1990
Filed:
Sep. 14, 1988
Applicant:
Inventors:
Assignee:
Beijing Stone New Technology Research Institute, Beijing, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F / ;
U.S. Cl.
CPC ...
364518 ; 340730 ; 364523 ;
Abstract
A computerized editing and composing system and method which conveniently and directly edits and composes complex scientific formulas, chemical structural formulas and music staves. The system comprises a computer, an I/O interface, an input device, a character library and character generating system, a display, an editing and composing process device and peripheral devices, and automatically processes the corresponding text while providing the user with a simple and convenient operational interface with inputting, editing, composing and outputting techniques to generate the different resolutions of the output.