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.:

US 7716655 B1

PDF
Full Text
Expired
Date of Patent:
May. 11, 2010

Filed:

Sep. 13, 2006
Applicant:

Katsuya Uchida, Tokyo, JP;

Inventor:

Katsuya Uchida, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/45 (2006.01);
U.S. Cl.
CPC ...
Abstract

A computer system includes: a storage unit that stores the source program and type information representing data types including a fixed-point type; a detecting unit that obtains the source program from the storage unit and detects a type specifier and an immediate from the obtained source program; a type specifier analyzing unit that analyzes the type specifier and links one of a variable and a function, data type of which is specified by the type specifier, to the type information of the fixed-point type when the type specifier is a floating-point type to store in the storage unit; and an immediate analyzing unit that analyzes the immediate and links the immediate to the type information of fixed-point type when the immediate is any one of a decimal number without a postfix and a decimal number with floating-point type postfix to store in the storage unit.


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