座標入力装置、座標入力方法

Title:

座標入力装置、座標入力方法

Document Type and Number:

Japanese Patent JP4891179

Kind Code:

B2

Abstract:

A coordinate input apparatus inputs detection signals output from a plurality of detection units configured to detect an input coordinate position on a coordinate input region. In a case where a plurality of signal change ranges occur in each of detection signals output from the plurality of detection units, the coordinate input apparatus selects one of a plurality of coordinate positions corresponding to the plurality of signal change ranges according to which hand an operator uses to input a coordinate position.

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Inventors:

Hajime Sato

Application Number:

JP2007211057A

Publication Date:

March 07, 2012

Filing Date:

August 13, 2007

Export Citation:

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Assignee:

Canon Inc

International Classes:

G06F3/041; G06F3/042

Domestic Patent References:

JP200631275A
JP2004185495A

Attorney, Agent or Firm:

Yasunori Otsuka
Shiro Takayanagi
Yasuhiro Otsuka
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu

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