发明名称 Display device and display method
摘要 A display device of present invention includes an operation input portion from which operation information is input by a user, a selection portion that selects a predetermined region on a display screen based on the operation information, and a scroll portion that scrolls the display screen in a state where a position of the selected predetermined region is held at a predetermined position.
申请公布号 US2010180222(A1) 申请公布日期 2010.07.15
申请号 US20100655816 申请日期 2010.01.07
申请人 SONY CORPORATION 发明人 OTSUKA NORITAKA;ICHIOKA HIDETOSHI;SASAMOTO KAZUHIDE;IKEDA TAKUO;SAWAI KUNIHITO
分类号 G06F3/048 主分类号 G06F3/048
代理机构 代理人
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