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:
Jan. 08, 2013

Filed:

Nov. 13, 2008
Applicant:

Yuta Sato, Kawagoe, JP;

Inventor:

Yuta Sato, Kawagoe, JP;

Assignee:

Wacom Co., Ltd., Saitama, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/033 (2006.01); G06F 1/16 (2006.01);
U.S. Cl.
CPC ...
Abstract

A digitizer includes a case having an input portion; at least three first projected portions fixed to the case, the first projected portions coming into contact with a placement surface so as to support the case on the placement surface; and a second projected portion arranged inside of an area defined by connecting the points at which the first projected portions are fixed to the case. The second projected portion is configured such that, when a force substantially parallel to the placement surface is applied to the case, the first projected portions slide against the placement surface so that the case rotates relative to the placement surface with the second projected portion as a rotation axis.


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