Invention Grant
- Patent Title: Video display device and video display method
- Patent Title (中): 视频显示设备和视频显示方式
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Application No.: US13976508Application Date: 2011-12-26
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Publication No.: US08826333B2Publication Date: 2014-09-02
- Inventor: Takaomi Fujimoto
- Applicant: Takaomi Fujimoto
- Applicant Address: JP Osaka
- Assignee: Sharp Kabushiki Kaisha
- Current Assignee: Sharp Kabushiki Kaisha
- Current Assignee Address: JP Osaka
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2011-003485 20110111; JP2011-279153 20111221
- International Application: PCT/JP2011/080015 WO 20111226
- International Announcement: WO2012/096122 WO 20120719
- Main IPC: H04N5/445
- IPC: H04N5/445 ; G06F3/00 ; G06F13/00

Abstract:
Provided are a video display device and a video display method, by which a user can easily select a program to be watched even if a numerical keypad is not provided in a remote control device. A display portion displays a video of a program. While the video of the program is displayed on the full screen of the display portion, an operation detection portion detects a rotational operation of a dial provided in a remote control device. When the rotational operation is detected by the operation detection portion, a control portion functions so that while the video of the program is displayed on the display portion, a program list including a plurality of program items associated with different programs is displayed on the display portion.
Public/Granted literature
- US20130276030A1 VIDEO DISPLAY DEVICE AND VIDEO DISPLAY METHOD Public/Granted day:2013-10-17
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