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.

Date of Patent:
Oct. 21, 2014

Filed:

Mar. 11, 2011
Applicants:

Hidekazu Ishii, Inazawa, JP;

Takahiro Miwa, Konan, JP;

Naoki Tanjima, Nisshin, JP;

Tsutomu Kato, Nagoya, JP;

Inventors:

Hidekazu Ishii, Inazawa, JP;

Takahiro Miwa, Konan, JP;

Naoki Tanjima, Nisshin, JP;

Tsutomu Kato, Nagoya, JP;

Assignee:

Brother Kogyo Kabushiki Kaisha, Nagoya-Shi, Aichi-Ken, unknown;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41J 2/01 (2006.01); B41J 11/00 (2006.01); B41J 3/407 (2006.01); B41J 3/46 (2006.01);
U.S. Cl.
CPC ...
B41J 3/4075 (2013.01); B41J 11/0075 (2013.01); B41J 3/46 (2013.01);
Abstract

This disclosure discloses a label producing apparatus comprising: an apparatus housing; a roll holder arranged on said apparatus housing that detachably mounts thereon a tape roll winding a label producing tape; an optical detecting device that optically detects a plurality of detection mark formed at a predetermined interval along a peripheral direction of a detected body provided so as to rotate at an angular velocity in coordination with an angular velocity of said tape roll on a side of said tape roll mounted to said roll holder or on a side of said apparatus housing; a residual amount identifying portion that identifies a residual tape amount of said tape roll based on a detection result of said optical detecting device; and a residual amount related information output portion that outputs residual amount related information related to said residual tape amount identified to a display device.


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