Invention Grant
US09176625B2 Information input device, information input method, information input-output device, storage medium, and electronic unit
有权
信息输入装置，信息输入法，信息输入输出装置，存储介质，电子单元
- Patent Title: Information input device, information input method, information input-output device, storage medium, and electronic unit
- Patent Title (中): 信息输入装置，信息输入法，信息输入输出装置，存储介质，电子单元
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Application No.: US13927561Application Date: 2013-06-26
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Publication No.: US09176625B2Publication Date: 2015-11-03
- Inventor: Ryoichi Tsuzaki , Kazunori Yamaguchi
- Applicant: Japan Display Inc.
- Applicant Address: JP Tokyo
- Assignee: Japan Display Inc.
- Current Assignee: Japan Display Inc.
- Current Assignee Address: JP Tokyo
- Agency: Wolf, Greenfield & Sacks, P.C.
- Priority: JP2009-126488 20090526
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G06F3/044
Abstract:
An information input device includes an input panel and one or more circuits. The one or more circuits are configured to determine first, second and third representations of possible proximity of an object to an input panel from first, second and third input frames, respectively. The second input frame is generated after the first input frame, and the third input frame is generated after the second input frame. The one or more circuits are configured to determine whether proximity of the object to the input panel is detected for the second input frame, based on the third representation, if the first and second representations are not similar.
Public/Granted literature
Information query
