Abstract: A communication device is capable of communicating with a computer, and includes a function unit, a storage unit, a determining module, and a sending module. The storage unit stores a driver of the function unit therein, and the driver is capable of making the function unit compatible with the computer after installed to the computer. The determining module is capable of determining the function unit to be compatible with the computer. The sending module is capable of sending the driver to the computer when the function unit is determined by the determining module.

Abstract: A communication system includes a portable communication device. The portable communication device includes a receiver module, a GPS module, a message generating module, and a message sending module. The GPS module is capable of determining location information of the portable communication device and a remote receiver whose information stored in the receiver module. The message generating module is capable of automatically generating a message according to the remote receiver information, the message comprising the location information. The message sending module capable of automatically sends the message to the remote receiver. A method is further provided to automatically sending a message to a receiver from a portable communication device.

Abstract: A method of starting voice call is disclosed. The method includes capturing a location information of a mobile phone by a global positioning system (GPS). A text to speech conversion module converts the location information to a voice file. A phone plays the voice file to a remote phone terminal.

Abstract: A method for creating game map includes the following steps. An area of a real world map is selected. A layout of the game map is established based on the selected area. An event generation area is defined on the layout of the game map at a position corresponding to an item image on the real world map. An item-triggered event is added to the event generation area associated with a real world attribute of the item image. The layout of the game map is exported and stored to a computer storage.

Abstract: A method is used to switch input method editors (IMEs) in a mobile phone. The mobile phone includes a switch key, a screen, and a group of information input keys. The method includes the following steps. The switch key is firstly pressed to switch to an Arabic numeral IME. An information input key is pressed to input information., Corresponding Arabic numeral is shown on the screen for being inputted. If the Arabic numeral is not accepted within a pre-set time, the screen shows a plurality of letters corresponding to the pressed key of the group of information input keys. One key is pressed to switch to an English letter IME, and a letter is chosen from the plurality of letters to input.

Abstract: A device for configuring wireless printing environment includes a wireless network adapter, a storage device, and a wireless printing environment configuring module. The storage device stores a wireless network adapter driver. The wireless printing environment configuring module installs the wireless network adapter driver in a computer and configures a wireless environment for the computer so as to enable the computer to communicate with wireless electronic devices via a wireless network. The wireless printing environment module finds a printer from a network and provides print service for the computer to print a file.

Abstract: A printing method includes following steps. A first port of a digital photo frame sends a broadcast signal to search for a printer. The digital photo frame connects to the printer via a wireless connection. The printer responds to the broadcast signal. A second port of the digital photo frame submits a print request to the printer. A third port of the digital photo frame transfers a file to the printer. Then the printer prints the file out.

Abstract: This invention relates to an electrostatic precipitator suitable for removing industrial dust particles. This electrostatic precipitator with high efficiency comprises a casing, in which the corona discharge electrode lines and the dust-collecting electrode plates, which form a plurality of sedimentation passages, are arranged in parallel and alternately. The vibration apparatuses for cleaning dust are placed respectively on the corona discharge electrode lines and the dust-collecting electrode plates. The wind shields are arranged alternately at both ends of each two adjacent sedimentation passages to form a plurality of air intake sedimentation passages and air exhaust sedimentation passages which are arranged alternately. The passages, where the wind shields are located on the side of air outlet are the air intake sedimentation passages and the air exhaust sedimentation passages with the wind shields located on the side of air inlet.

Abstract: Arrangements and methods for controlling communication connections in a packet-oriented communication system are provided. A communication master computer controls communication connections based on exchanged signaling messages of a respectively preset communication protocol and a service provider unit supplies communication services for establishing and controlling connections based on bi-directional communication service calls with a service user unit. An interface to couple the service provider unit with the service user unit is provided. Additionally an interface to couple the master computer with the service provider unit is provided. Parameters are extracted from a received signaling message for assignment to a communication service.

Abstract: This invention provides a three-in-one water-supply pipe with accessories for quality-distinguished distribution of domestic water. This pipe contains three pipes arranged in a triangular combination to supply drinkable water, service water and recycled water at the same time. The diameter and thickness of the pipe walls of the three pipes depend on required water-supply volume and pressure. The accessories, including triangle shaped straight pipe, straight joint, 90-175 degree bending joint, tee joint and pipe clip are all made of contamination-free material, which can be assembled into a multi-pipe delivering system for separate supply of different domestic water to users. This three-in-one pipe system reduces manufacturing costs and provides good heat insulation to save energy. It is also easy for installation and maintenance.

Abstract: The invention relates to an arrangement and a methods for controlling communication connections in a packet-oriented communication system (CSY), comprising at least one communication master computer (SRV1,SRV2) for controlling communication connections based on exchanged signaling messages of a respectively preset communication protocol and at least one service provider unit (PRX1, PRX2) for supplying communication services for establishing and controlling connections based on bi-directional communication service calls with at least one service user unit (SC1,SC2). Interfaces are provided in the at least one service provider unit (PRX1, PRX2) with the at least one service user unit (SC1, SC2) and the at least one communication master computer (SRV1, SRV2).