Invention Grant
US08483767B2 Portable information terminal apparatus, mobile wireless terminal apparatus, and sensor control method
失效
便携式信息终端装置，移动无线终端装置和传感器控制方法
- Patent Title: Portable information terminal apparatus, mobile wireless terminal apparatus, and sensor control method
- Patent Title (中): 便携式信息终端装置，移动无线终端装置和传感器控制方法
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Application No.: US12352800Application Date: 2009-01-13
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Publication No.: US08483767B2Publication Date: 2013-07-09
- Inventor: Masafumi Hosono
- Applicant: Masafumi Hosono
- Applicant Address: JP Kawasaki
- Assignee: Fujitsu Mobile Communications Limited
- Current Assignee: Fujitsu Mobile Communications Limited
- Current Assignee Address: JP Kawasaki
- Agency: Maschoff Brennan
- Priority: JP2008-061460 20080311
- Main IPC: H04M1/00
- IPC: H04M1/00
Abstract:
A touch sensor detects contact input by a finger or the like, and includes two sensor modules. Each of the sensor modules has many sensors arrayed linearly. The operation state of each sensor module is set under the control of a control unit. When a user touches a sensor of the sensor module, the control unit energizes only the sensor which the user has touched and neighboring sensors to detect an input from the user, and does not energize the remaining sensors on the same sensor module.
Public/Granted literature
- US20090233650A1 PORTABLE INFORMATION TERMINAL APPARATUS, MOBILE WIRELESS TERMINAL APPARATUS, AND SENSOR CONTROL METHOD Public/Granted day:2009-09-17
Information query
