30results about How to "Meet Internet needs" patented technology

The invention discloses a wireless body induction mouse based on head movement. The wireless body induction mouse comprises a movement collecting module, a data processing module, a wireless receiving and sending module and a power module. The movement collecting module is used for collecting the information of the head movement, recording the movement signal of the head and transmitting the movement signal of the head to the data processing module. The data processing module is used for receiving and processing the head movement data transmitted by the movement collecting module, and data needed in computer cursor control are obtained. The wireless receiving and sending module achieves data wireless transmission between equipment and a computer. The power module is used for providing a working power source for the movement collecting module, the data processing module and the wireless receiving and sending module. The mode that a traditional mouse is moved by the hand to control the computer is replaced with the head movement, for example, when a cursor stops at a certain position, the function of a confirmation key can be automatically executed according to the set time of 4 s, a shaking preventing processing unit and an error checking unit are further arranged, the misopeation is effectively prevented, the internet surfing needs of people with hand disabilities are met, wireless control is achieved, and the mouse is convenient to carry, and has the good application prospect.

A method for revising activation template of wideband wire in device at network side based on XDSL includes setting revision request management end at side of network operation firm , transmitting revision request to said end when user end requires to revise corresponding activation template of wideband wire in device at network side , sending received request to network management by revision request management end , revising activation template corresponding to user end and being on wideband device at network side by network management according to its received revision request .

The invention discloses a wireless network switching method which comprises the steps of accessing Internet through a wireless fidelity (Wi-Fi) network; determining whether a network switching condition is satisfied according to a network connection state with the Internet; and when the network switching condition is satisfied, switching to a cellular mobile data network and accessing the Internet through the cellular mobile data network. According to the wireless network switching method, when smooth Internet accessing incapability through the connected Wi-Fi network occurs, automatic switching to the cellular mobile data network for accessing the Internet is performed. The invention further discloses a wireless network switching device and terminal equipment for realizing the wireless network switching method.

The invention provides a radio frequency communication system that is applied to a traffic system of an operation route. The radio frequency communication system comprises a first antenna arranged in a transportation vehicle and a plurality of second antennas that are arranged at the operation route at a predetermined interval. The first antenna and the plurality of second antennas are directional ones; and the plurality of second antennas are oriented to be opposite to the direction of the first antenna. The first antenna carries out radio frequency communication with one antenna, with the highest access signal strength, among the second antennas. According to the invention, the system has the following beneficial effects: the bandwidth is increased; the internet surfing demand can be satisfied when the flow intensity is high during subway running; and the user experience is improved and the like.

The invention discloses a head-controlled pendulum type mouse switch, which is characterized in that it comprises a quadrangular pyramid shell, two triangular pyramid shells, a base and a switch peripheral connection circuit; Symmetrical distribution; each edge of the quadrangular pyramid shell is provided with two copper foils that are close but not connected; the center of the quadrangular pyramid shell and the triangular pyramid shell is also provided with a vertically suspended copper conductive column; each Copper foil is arranged on one edge of the triangular pyramid casing; the quadrangular pyramid casing is used to simulate the moving direction of the mouse, and the triangular pyramids on both sides are used to simulate the left and right buttons of the mouse. The beneficial effect achieved by the present invention is that by using the gravity effect of the gravity ball under the copper conductive column, by adjusting the inclination angle of the equipment and selecting the corresponding switch, the equipment can be controlled by the head when it is installed on the head. The connection between the switch device and the single-chip computer analog mouse can allow the armless disabled to control the computer cursor through the head to meet their needs for surfing the Internet.

The invention relates to the field of communication and the mobile Internet, in particular to a WIFI sharing and operating system based on a smart handheld device. The system comprises a shard party and a sharing party, wherein the shared party is used as the smart handheld device for connecting of WIFI hot spots and the Internet, the shared party and software used by the system are named Gyro WiFi, and the sharing party receives the smart handheld device of the WIFI of the shared party, is a standard device and is not provided with any software. The shard party is further provided with a local Portal server which is connected with a far-end operation background, and the aims that the Portal is used as a mobile Internet portal and a distribution platform, and further commercial operation is carried out are achieved. In addition, the invention further provides a WIFI sharing and operating method based on the smart handheld device. According to the method and system, terminal devices can be saved, reusability of existing devices can be improved, and the number of the terminal devices is reduced.