Title:
携帯情報端末、その制御方法、制御用プログラムおよび記録媒体
Document Type and Number:
Japanese Patent JP5110588
Kind Code:
B2
Abstract:
To enable the user of a personal digital assistant to surely operate a touch panel installed at a display part at his or her desired position.
In a portable telephone set 100, when a user continuously touches a touch panel 40 without performing any drag operation, the display content of a display part 30 is updated so as to be enlarged with the touch-operated position or its neighborhood as a center as a whole, and updated so as to be shifted upward as a whole. Thus, the display content in a frame 301A can be enlarged as shown by a frame 301B, and shifted as shown by a frame 301C.
COPYRIGHT: (C)2010,JPO&INPIT
Inventors:
Toshio Akabane
Tomoichi Morio
Keiko Ebikawa
Tomoichi Morio
Keiko Ebikawa
Application Number:
JP2008154385A
Publication Date:
December 26, 2012
Filing Date:
June 12, 2008
Export Citation:
Assignee:
Sharp Corporation
International Classes:
G06F3/041; G06F3/038; G06F3/048; G06F3/0485; H04M1/00
Domestic Patent References:
| JP2002323850A | ||||
| JP2000293290A | ||||
| JP11327433A | ||||
| JP2004152217A |
Attorney, Agent or Firm:
Kuro Fukami
Toshio Morita
Yoshihei Nakamura
Yutaka Horii
Hisato Noda
Masayuki Sakai
Nobuo Arakawa
Toshio Morita
Yoshihei Nakamura
Yutaka Horii
Hisato Noda
Masayuki Sakai
Nobuo Arakawa