Invention Grant
- Patent Title: Display device and screen display method
- Patent Title (中): 显示设备和屏幕显示方式
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Application No.: US13039980Application Date: 2011-03-03
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Publication No.: US08525854B2Publication Date: 2013-09-03
- Inventor: Keiichi Murakami
- Applicant: Keiichi Murakami
- Applicant Address: JP Tokyo
- Assignee: NTT DoCoMo, Inc.
- Current Assignee: NTT DoCoMo, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JPP2010-050678 20100308
- Main IPC: G09G5/00
- IPC: G09G5/00
Abstract:
It is intended to enable enlarging or reducing a screen with a simple operation. A mobile phone 1 includes a touch panel 11 that displays a screen and receives a predetermined input, a detection unit 12 that detects a start point and an end point of a physical touch on the touch panel 11, and a display control unit 13 that calculates a moving direction of the touch on the basis of the detection result, enlarges the screen displayed on the touch panel 11 when the moving direction is in a predetermined first range, and reduces the screen when the moving direction is in a predetermined second range different from the first range.
Public/Granted literature
- US20110216094A1 DISPLAY DEVICE AND SCREEN DISPLAY METHOD Public/Granted day:2011-09-08
Information query
