8 results about "Information device" patented technology

The invention provides an electric vehicle monitoring system in which an electric vehicle (A) is equipped with a control device (4) for detecting vehicle state information such as position information, speed, incline situation, etc., of the electric vehicle (A) from an orbiting satellite according to GPS and storing the information, the control device can notify a monitoring center (B) according to sending of the electric vehicle (A), that is data communication or audio communication, and via a network (8) such as an integrated services digital network (ISDN) or the like used as a base station or a switch network. Further, the monitoring center (B) transmits the information to a client terminal (C) such as a contract party or the like via the network (8), the client terminal (C) recognizes the information by a terminal information device, such as a personal computer, a fixed telephone, other mobile phones, etc., for example, the monitoring system of the electric vehicle can treat accidents of the electric vehicle (A).

The present invention is applicable to the technical field of information processing and provides an information storage method, an information storage device, and a terminal device. The information storage method includes a step of identifying voice information and obtaining a voice recognition result when the terminal device receives the voice information, a step of determining whether target information is included in the voice recognition result or not, and a step of acquiring target learning content information if so and performing a storage operation on the target learning content information according to the target information, wherein storing operation includes the storage of the target learning content information into a preset system. Through the invention, the operation efficiency of storing information can be improved, and the practicability and usability are high.

The invention relates to an information storage device, information storage equipment and a storing and reading method thereof. The information storage device comprises an optical waveguide element, a protective element and a plurality of information storage elements, wherein the information storage elements are sandwiched between the optical waveguide element and the protective element; each information storage element is provided with a magnetized ferromagnetic light-transmitting material; when the magnetized ferromagnetic light-transmitting material get close to the optical waveguide element under the action of an external magnetic field and the light is transmitted out of the protective element, first information is written in or read from the information storage element; and when the magnetized ferromagnetic light-transmitting material gets away from the optical waveguide element under the action of the external magnetic field, second information is written in or read from the information storage element. The information storage device, the information storage equipment and the storing and reading method thereof of the invention realize that the information can be written and read repeatedly for infinite times and ensure high reliability for recording and reading the information.