发明名称 IMAGE DISPLAY CONTROL METHOD AND IMAGE DISPLAY CONTROL UNIT, AND PERSONAL DIGITAL ASSISTANT EQUIPPED THEREWITH
摘要 <p><P>PROBLEM TO BE SOLVED: To provide an image display control method which enables a user to carry out simple image edition by the panel touch alone. <P>SOLUTION: The image display control method enables the user to carry out the expansion and contraction of the prescribed portion of images and further to carry out the comfortable image edition without requiring such operations as to increase procedures at the time of switching the edition operation of expansion, contraction, scroll, etc., by providing an LCD section with the touch panel. As a result, the form of the image display on the display screen provided with a position coordinate input means can be controlled by the assignment of the two to the position coordinate input means. Since the slight procedures are merely necessitated without requiring the excess operations, even the user weak in the operations of electronic equipment can easy easily manipulate the images. Also, the easy understanding of the operation procedures is possible as well. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p>
申请公布号 JP2005234199(A) 申请公布日期 2005.09.02
申请号 JP20040042847 申请日期 2004.02.19
申请人 NEC SAITAMA LTD 发明人 NAGATA DAIGO
分类号 G09G3/20;G06F3/00;G06F3/048;G09G5/00;G09G5/34;G09G5/36;H04M1/00;(IPC1-7):G09G5/00 主分类号 G09G3/20
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