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:
Jul. 02, 1991
Filed:
Sep. 07, 1988
Farhad H Fatahalian, Round Rock, TX (US);
Larry A Halliday, Austin, TX (US);
Khoa D Nguyen, Austin, TX (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A data processing system gives an application running on the operating system direct access to the output display. The system is operable in two modes. In the first mode, if the application displays text to the output display, the output data must go through every layer of the processing system before it reaches the output display. In the second mode, the application can output data directly to the output display without going through the many layers of the processing system. In this second mode, a buffer is defined by the application. Input data from the input devices are stored in this buffer. The application accesses the buffer for direct output to the display.