Abstract:
The present invention relates to a server device which comprises a case having two symmetric slots disposed on the top and a first handle disposed in each of the slots to make it easier to lift up the server device, a horizontal partition disposed in the case and dividing the inner space of the case into upper and lower parts, wherein the upper part is a first holding space capable of holding at least an electronic device, a first heat dissipation unit is disposed at the front of the electronic, the lower part of the case is a second holding space capable of holding at least a server, and a second heat dissipation unit may be disposed at one side of the second holding space, such that a plurality of servers, electronic devices and heat dissipation units may be integrated into the server device for easily and conveniently being moved.
Abstract:
A portable data processing device capable of acquiring images and supporting human hands includes a portable data processing module and a portable image acquiring module. The portable image acquiring module for scanning a document is mounted on a side surface of a base of the portable data processing module in order to support the human hands and make an operation interface, which is installed on the base, be easily operated.
Abstract:
A multifunctional portable data processing system having print, scan, and copy capabilities includes a portable computer having a housing, a display screen, a input panel, a pointing device, and a data processing unit which may be within or attached to the housing. The data processing unit includes a contact image sensor scan unit and a full page width ink jet printhead unit, an ink container, a paper path, paper feeding and ejecting rollers, control circuitry, and electrical power and standard data protocol data connections with the portable computer. The data processing unit further includes a clock with a clock rate fed to the printhead unit to reduce printing throughput of the printhead unit to approximately 1 to 60 pages per minute. The use of a stationary printhead unit and a reduced clock rate allows full functionality of the print system without sacrificing needed portability.
Abstract:
The present invention relates to a server device which comprises a case having two symmetric slots disposed on the top and a first handle disposed in each of the slots to make it easier to lift up the server device, a horizontal partition disposed in the case and dividing the inner space of the case into upper and lower parts, wherein the upper part is a first holding space capable of holding at least an electronic device, a first heat dissipation unit is disposed at the front of the electronic, the lower part of the case is a second holding space capable of holding at least a server, and a second heat dissipation unit may be disposed at one side of the second holding space, such that a plurality of servers, electronic devices and heat dissipation units may be integrated into the server device for easily and conveniently being moved.
Abstract:
A power-saving device for use with a Power-over-Ethernet technology includes a plurality of connecting ports, a time generator, a storage medium, a power control unit, and a micro controller. The connecting ports are electrically connected with respective powered devices for transmitting electrical power and data to respective powered devices. The time generator is used for generating time information. The storage medium is used for storing a power schedule table. The power control unit is electrically connected with the connecting ports for transmitting electrical power to the connecting ports. The micro controller is connected with the time generator, the storage medium and the power control unit. According to the power schedule table read out from the storage medium by the micro controller and the time information generated by the time generator, a power-outputting status of the power control unit is controlled by the micro controller.
Abstract:
The present invention is to provide an IP address parameter setting method to prevent from setting incorrect parameter and interrupting the operation of a remote network apparatus when setting up the IP address parameter of the remote network apparatus again, which comprises the steps of activating a timer for time counting, enabling to receive a control confirmation of a control platform within a configured time and, if no control confirmation is received within the configured time, restoring the IP address parameter to a backup IP address parameter, allowing the control platform to manage the remote network apparatus and set up the address parameter of the remote network apparatus again.
Abstract:
The present invention is to provide an IP address parameter setting method to prevent from setting incorrect parameter and interrupting the operation of a remote network apparatus when setting up the IP address parameter of the remote network apparatus again, which comprises the steps of activating a timer for time counting, enabling to receive a control confirmation of a control platform within a configured time and, if no control confirmation is received within the configured time, restoring the IP address parameter to a backup IP address parameter, allowing the control platform to manage the remote network apparatus and set up the address parameter of the remote network apparatus again.
Abstract:
A multifunctional portable data processing system having print, scan, and copy capabilities includes a portable computer having a housing, a display screen, a input panel, a pointing device, and a copy unit which may be within or attached to the housing. The copy unit includes a contact image sensor scan unit and a full page width ink jet printhead unit, an ink container, a paper path, paper feeding and ejecting rollers, control circuitry, and electrical power and standard data protocol data connections with the portable computer. The use of a stationary printhead unit and a reduced clock rate allows full functionality of the print system without sacrificing needed portability.
Abstract:
A portable data processing system having print capabilities includes a portable computer having a housing, a print unit attached to the housing, and an ink container connected to the printhead of the print unit. The print unit includes a full page width ink jet printhead, a paper path, intake and output rollers, control circuitry, and electrical power and standard data protocol data connections with the portable computer. The use of a stationary printhead and a reduced clock rate allows full functionality of the print unit without sacrificing needed portability.
Abstract:
A method for controlling a number of addresses in an address table of a switch in a network system includes the steps of adding a control mechanism in a learning mode of the switch; enabling one of a plurality of ports of the switch to detect a number of learned addresses in the address table; and locking the address table to stop learning and discard subsequently received packets having unmatched addresses if the number of learned addresses being detected has exceeded a predetermined maximum number of learnable addresses of the address table, thereby preventing the address table from being completely occupied by a number of abnormal packets.