发明名称 INPUT DEVICE AND ELECTRONIC INFORMATION BOARD SYSTEM
摘要 PROBLEM TO BE SOLVED: To provide an input device capable of detecting contact with a display surface even when a picture or the like is drawn while tilting the input device with respect to the display surface.SOLUTION: An input device 100 has a pen tip movable part 410 supported by a tip recess 112 formed at an end of the input device in an axial direction in a manner that allows the input device to move back and forth in the axial direction, and a transmission circuit unit 180 that transmits writing detection signal indicative of detection of writing at a contact position when the movable part is pressed to move toward a deeper section 112a. When the movable part is pressed in the axial direction, the movable part is moved along the axial direction toward the deeper section and, when the movable part is pressed in a direction at an angle with respect to the axial direction, the movable part is moved along the direction at the angle toward the axial direction toward the deeper section.SELECTED DRAWING: Figure 8
申请公布号 JP2016085566(A) 申请公布日期 2016.05.19
申请号 JP20140217252 申请日期 2014.10.24
申请人 RICOH CO LTD 发明人 ISHIKAWA NAOYUKI
分类号 G06F3/03;G06F3/042 主分类号 G06F3/03
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