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. 17, 2013
Filed:
Mar. 30, 2012
Masanori Tanimoto, Hachioji, JP;
Yasuaki Ogawa, Tachikawa, JP;
Keiichi Tanioka, Ome, JP;
Casio Computer Co., Ltd., Tokyo, JP;
Abstract
Disclosed is a code reading apparatus including a control section including: a first adjustment section repeating focus setting within a first execution time to execute first focus adjustment; a second adjustment section changing a focal position of a variable focal lens within a second execution time to execute second focus adjustment; a timer section counting a first execution number of the first focus adjustment and a second execution number of the second focus adjustment; and a time setting section setting the first execution time to be shortened starting from a predetermined first initial set time such that the first execution time is shortened as the first execution number increases, and setting the second execution time to be shortened starting from a predetermined second initial set time such that the second execution time is shortened as the second execution number increases.