COMPUTER PROGRAMS USED ENHANCE

Brand	Owner	Address	Description
TUNE-UP	Quarterdeck Office Systems, Inc.	150 Pico Boulevard Santa Monica CA 90405	computer programs used to enhance and support other programs by increasing program performance speed and efficiency and related instruction manuals sold together as a unit;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

An electronic control unit for a vehicle-mounted engine system has a computer and a single program memory. The program memory stores a plurality of functionally finely classified programs, which includes programs to be used in common between a normal engine control mode and a fuel evaporation leak diagnosis mode. The plurality of programs is associated, as a reference table, with the plurality of different control modes by separating programs required for the respective control modes. The computer sequentially executes only programs associated with the designated control mode, when any of the control modes is designated.