52results about How to "Use freely" patented technology

The present invention achieves a mechanical mission having more favorable power transmission efficiency than existing versions, and has a reduced environmental impact. The present invention enables continuously variable shifting by means of gears by means of being provided with: a continuously variable transmission mechanism that is geared and that results from a spiral gear (Tg) and a second gear (Pg); a braking means that brakes a drive means that drives the second gear and the spiral gear; and a switching means that switches same. Furthermore, the present invention can be put to actual use as a geared continuously variable transmission device by means of being provided with: a motive power distributing mechanism that distributes the motive power of a motive power source; a motive power combining mechanism that combines motive power output from the geared continuously variable transmission mechanism that uses the distributed motive power; a gear range mechanism that discontinuously shifts the motive power and outputs the result; and a means that switches between a pathway that includes the geared continuously variable transmission mechanism and a pathway that does not.

The invention discloses a product protection box for anti-theft in a hotel room. The product protection box includes a protection box body and storage cavities formed in the protection box body in a distributed mode, a main sealing device is arranged on the upper sides of the storage cavities, and a sealing plate is arranged in the main sealing device; and flip clamping plates are arranged on theleft side and the right side of the sealing plate, the flip clamping plates can clamp the left end and the right end of the sealing plate, so that the sealing plate cannot be easily opened, and a weighing device is arranged on the lower side of the sealing plate. Goods in the room are protected in a sealing mode, the sealing plate only can be opened by inserting a room card or a consumer card to consume, when a roomer takes out the goods, the storage cavity in which the goods are placed is sealed through a flip plate in the sealing device, charging can be carried out according to the positionwhere the goods is taken out, the situation that the roomer pretends not use the goods and re-places the goods after using the goods is avoided, and while the goods is protected, holes can manage thegoods more convenient.

The invention discloses a network registration method and system based on a dynamic graphic password. The method includes: a server receives a registration request sent by a client, selects a positioning factor in a positioning factor library according to the structure of a dynamic factor table of all elements, and generates a positioning factor. factor string, and send the generated positioning factor string to the client, and the client generates a full-factor dynamic factor table according to the structure of the full-factor dynamic factor table and the positioning factor string, and the user inputs two parameters through the full-factor dynamic factor table. Set a dynamic graphic password, and send the registration information including the user name and the positioning rule corresponding to the dynamic graphic password to the server; if the registration information is correct, use the positioning rule in the registration information as the user's password . In this method, the input dynamic graphic password is used as the password stored by the user, which is safer, easier to remember and difficult to crack than the traditional password composed of fixed numbers or characters.

The present invention provides plug-and-play method for USB equipment under Linux operation system. First, several USB equipment drive programs are stored and one equipment list is created; then, corresponding configuration file is set, USB equipment access message is obtained from the system kernel based on the configuration file, the brand of the equipment is analyzed and distinguished, the equipment type number is read out and the equipment drive program is searched; and finally, the drive program is loaded automatically and the specific information of the equipment is informed to the application program. The present invention establishes relationship between the Linux operation system and the application program to makes it possible for the application program to understand the USB equipment inserting and removing information timely without need of user's intervention.

The invention discloses an entomogenous fungi pulvis for controlling pine greedy scale and a production method and usages thereof. The entomogenous fungi pulvis for controlling pine greedy scale is formed by adopting a strain of Pestalotiopsis olivacea to process a culture through primary solid strain culturing, secondary liquid culturing and third solid culturing. The production method thereof comprises the following steps of: 1) the primary solid strain culturing; 2) the secondary liquid culturing; 3) the third solid culturing; 4) naturally drying a semi-finished product in the shade until the water content rate is between 10 and 14 percent; 5) using a cracker to crack and requiring the grain diameters to be between 0.2 and 0.5cm; and 6) packaging. The entomogenous fungi pulvis for controlling pine greedy scale is mainly used for controlling pine greedy scale, and can also be used for controlling Oracella acuta and is suitable for both draught areas and humid areas.