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. 09, 1980
Filed:
Oct. 19, 1977
Applicant:
Inventors:
Tousaku Nakanishi, Nara, JP;
Kazuo Suzuki, Higashiosaka, JP;
Masayasu Makino, Gose, JP;
Nobuyoshi Miyao, Sakurai, JP;
Hirokazu Koda, Gose, JP;
Assignee:
Sharp Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D05B / ;
U.S. Cl.
CPC ...
1121 / ;
Abstract
A read only memory (ROM) is provided for storing digital information related to stitch patterns and control instructions for stitch formation purposes. A keyboard means is provided for selecting a desired stitch pattern and control instruction stored in the ROM. Selected digital information is introduced into a random access memory (RAM) and temporarily stored therein. The RAM develops control signals for controlling the needle position and the work feed in accordance with the control instruction selected through the keyboard means.