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:
Apr. 20, 1993
Filed:
Oct. 15, 1991
Hirokazu Yoshida, Osaka, JP;
Teiryo Sangyo Co., Ltd., Osaka, JP;
Abstract
An identification code sheet includes of codes of merchandise, a character string or a document etc. The sheet can be read by a sensor. The identification code sheet including a representation area defined by both a X-axis and a Y-axis intersecting mutually either orthogonally or skewedly and sub-areas of identification code printed in are representation area. The said representation area is divided into sixteen or more sub-areas, in each of which an identification code of encoded indicia is recorded. With the coding and method much more informations relative to the conventional techniques may be handled and more particularly much more Kana-Kanzi, Arabic and Chinese letters etc. as well as numerical characters, symbols, and alphabets may be represented which can be easily read. The representation of repredentation areas defined by both the X-axis and the Y-axis and the identification code in said sub-areas ensures accuracy and speed of reading by means of a sensor to read the identification code sheet in any direction and further a simplier reading, representation and outputting etc. by use of a printing sheet and printing means for general use.