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Title:
OPERATION DEVICE AND ELECTRICAL EQUIPMENT COMPRISING THE SAME
Document Type and Number:
Japanese Patent JP2018013911
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an operation device which determines whether or not, an unintended contact operation is performed, and enables a contact operation intended by a user, and electrical equipment comprising the operation device.SOLUTION: An operation device (9) comprises: a display part (34) for displaying information; plural touch keys (35) for displaying information about setting in the display part, and functioning by a contact operation; a key display control part (36) for controlling display and non-display of the touch keys; a key contact determination part (37) for determining whether or not, the touch keys are in a contact state; a key display determination part (38) for determining whether or not, the touch keys are in a display state; and a key invalidation processing part (39) for determining whether or not, an unintended contact operation is performed to a certain touch key, out of the touch keys, and when it is determined that the unintended contact operation is performed, invalidating the certain touch key.SELECTED DRAWING: Figure 7

Inventors:
SUZUKI HIROYUKI
Application Number:
JP2016142354A
Publication Date:
January 25, 2018
Filing Date:
July 20, 2016
Export Citation:
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Assignee:
SHARP KK
International Classes:
G06F3/02; D06F33/02; D06F39/00; D06F39/12; G06F3/023; G06F3/041; G06F3/044; G06F3/0488; H03M11/04
Domestic Patent References:
JP2012173922A2012-09-10
JP2013112197A2013-06-10
JP2014050598A2014-03-20
JP2011039990A2011-02-24
JP2014056400A2014-03-27
Attorney, Agent or Firm:
Mitsuo Tanaka
Hiroshi Yamazaki
Etsuko Isoe
Toshiyuki Yamazaki



 
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