发明名称 |
PERSONAL DIGITAL ASSISTANT, INFORMATION VIEWING METHOD, AND PROGRAM |
摘要 |
PROBLEM TO BE SOLVED: To provide a personal digital assistant which enables viewing of information on a network with a large screen without impairing portability or operability. SOLUTION: The information terminal 1 comprises a display means 11 for performing a large-screen display via a sculptured surface prism 111. The information terminal 1 connects to a cellular telephone 2 using Bluetooth technology, obtains information held by a WWW server 330 on the Internet through cooperation with the cellular phone 2, and displays a screen for viewing the obtained information on the display means 11. Also, button operations made at the cellular telephone 2 can be taken as input of the information terminal 1 for performing operations on the screen of the display means 11. |
申请公布号 |
JP2003087363(A) |
申请公布日期 |
2003.03.20 |
申请号 |
JP20020061706 |
申请日期 |
2002.03.07 |
申请人 |
CANON INC |
发明人 |
OYA TAKASHI;SAKAUCHI YUICHI |
分类号 |
G02B27/00;G02B27/01;H04M1/00;H04M1/02;H04M1/21;H04M1/247;H04M1/725;H04M11/00;H04N5/00;H04N5/70;H04W84/10;H04W92/08;(IPC1-7):H04M1/00 |
主分类号 |
G02B27/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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