Method of controlling power to an auxiliary system comprising a display part and a wireless sending/receiving part connected to a portable computer through a mounting part
First Claim
1. A portable computer system, comprising:
- an auxiliary system comprisinga display part, anda first wireless sending/receiving part; and
a main system comprisinga display panel,a data storing part storing data,a second wireless sending/receiving part,a mounting part mounting the auxiliary system thereto,a mounting sensing part sensing whether the auxiliary system is mounted on the mounting part, anda switching part supplying electric power to the auxiliary system when the mounting sensing part senses that the auxiliary system is mounted on the mounting part, whereindata of the main system is supplied to the auxiliary system wirelessly, through the first and second wireless sending/receiving parts, or through the mounting part,when displaying the data of the main system on the display part of the auxiliary system, the main system transmits the data stored in the data storing part to the auxiliary system to process and to display the data of the main system on the display part, andwhen not displaying the data of the main system on the display part, the main system supplies a signal to the switching part to cut-off the electric power to the auxiliary system through the mounting part or the main system supplies the signal to the auxiliary system through the first and second wireless sending/receiving parts to cut-off electric power.
1 Assignment
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Accused Products
Abstract
A portable computer system and method include an auxiliary system including a first wireless sending/receiving part; and a main system including a data storing part storing data, a second wireless sending/receiving part, a mounting part mounting the auxiliary system thereto, and a mounting sensing part sensing whether the auxiliary system is mounted on the mounting part, where when displaying the data of the main system on a display part, the main system transmits the data stored in the data storing part to the auxiliary system to process and to display the data on the display part, and when not displaying the data on the display part, the main system supplies a signal to the switching part to cut-off electric power to the auxiliary system through the mounting part or the first wireless sending/receiving part.
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Citations
31 Claims
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1. A portable computer system, comprising:
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an auxiliary system comprising a display part, and a first wireless sending/receiving part; and a main system comprising a display panel, a data storing part storing data, a second wireless sending/receiving part, a mounting part mounting the auxiliary system thereto, a mounting sensing part sensing whether the auxiliary system is mounted on the mounting part, and a switching part supplying electric power to the auxiliary system when the mounting sensing part senses that the auxiliary system is mounted on the mounting part, wherein data of the main system is supplied to the auxiliary system wirelessly, through the first and second wireless sending/receiving parts, or through the mounting part, when displaying the data of the main system on the display part of the auxiliary system, the main system transmits the data stored in the data storing part to the auxiliary system to process and to display the data of the main system on the display part, and when not displaying the data of the main system on the display part, the main system supplies a signal to the switching part to cut-off the electric power to the auxiliary system through the mounting part or the main system supplies the signal to the auxiliary system through the first and second wireless sending/receiving parts to cut-off electric power. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. A portable computer, comprising:
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an auxiliary system comprising a first wireless sending/receiving part and a display part; a second wireless sending/receiving part; a switching part; and a mounting part on a side of a casing to mount the auxiliary system and connected to the switching part, wherein data of a main system is supplied to the auxiliary system wirelessly, through the first and second wireless sending/receiving parts or through the mounting part to be displayed on the display part, wherein when not displaying the data of the main system on the display part, the main system supplies a signal to the switching part to cut-off the electric power to the auxiliary system through the mounting part or the main system supplies the signal to the auxiliary system through the first and second wireless sending/receiving parts to cut-off electric power. - View Dependent Claims (18, 19, 20, 21)
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22. A method of controlling a portable computer system comprising an auxiliary system comprising a display part and a first wireless sending/receiving part, and a main system comprising a display panel, a second wireless sending/receiving part, a mounting part mounting the auxiliary system thereto, the method comprising:
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allowing wireless communication between the main system and the auxiliary system through the first and second wireless sending/receiving parts; determining whether the auxiliary system is mounted on a mounting part of the main system; supplying electric power to the auxiliary system when mounted on the main system; transmitting the data stored in the main system to the auxiliary system to process and to display the data of the main system on the display part when a user selects to display the data on the display part; and cutting-off the electric power to the auxiliary system through the mounting part or the first and second wireless sending/receiving parts when the user selects not to display the data of the main system on the display part. - View Dependent Claims (23, 24, 25, 26, 27, 28)
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29. A portable computer capable of receiving an auxiliary system comprising a first wireless sending/receiving part and a display part, the portable computer comprising:
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a second wireless sending/receiving part; a mounting part on a side of a casing to receive the auxiliary system; a selecting part selecting whether data of a main system is to be displayed on the display part; and a controller reading data of the main system and transmitting the data to the auxiliary system when displaying the data of the main system on the display part, or supplying an operating signal of a PDA (Personal Digital Assistant) mode to the auxiliary system when not displaying the data of the main system on the display part, wherein data of the main system is supplied to the auxiliary system wirelessly, through the first and second wireless sending/receiving parts, or through the mounting part, and wherein when not displaying the data of the main system on the display part, the main system supplies a signal to the auxiliary system through the mounting part or the first and second wireless sending/receiving parts to cut-off electric power.
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30. A portable computer system, comprising:
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an auxiliary system comprising a display part, a first wireless sending/receiving part, and an embedded controller; and a main system comprising a display panel, a second wireless sending/receiving part, a data storing part storing data, a mounting part mounting the auxiliary system thereto, a mounting sensing part sensing whether the auxiliary system is mounted on the mounting part, and a switching part supplying electric power to the auxiliary system when the mounting sensing part senses that the auxiliary system is mounted on the mounting part, wherein the embedded controller controls the auxiliary system to serve as a web pad mode or to operate in a PIMS mode according to whether the second wireless sending/receiving part of the main system is turned on, wherein when not displaying the data of the main system on the display part, the main system supplies a signal to the switching part to cut-off the electric power to the auxiliary system through the mounting part or the main system supplies the signal to the auxiliary system through the first and second wireless sending/receiving parts to cut-off electric power.
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31. A computer readable storage medium controlling a computer and comprising a process of controlling a portable computer system which comprises an auxiliary system, which comprises a display part and a first wireless sending/receiving part, and a main system, which comprises a display panel, a second wireless sending/receiving part, a mounting part mounting the auxiliary system thereto, the process comprising:
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allowing wireless communication between the main system and the auxiliary system through the first and second wireless sending/receiving part; determining whether the auxiliary system is mounted on a mounting part of the main system; supplying electric power to the auxiliary system when mounted on the main system; transmitting the data stored in the main system to the auxiliary system to process and to display the data of the main system on the display part when a user selects to display the data on the display part; and cutting-off the electric power to the auxiliary system through the mounting part or the first and second wireless sending/receiving parts when the user selects not to display the data of the main system on the display part.
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Specification