Lenovo (beijing) Limited

Beijing Yiyuan New Energy Technology Co., Ltd

Legend Holdings Ltd.

Zhang, Shuxiong

Lei Hong

Feng Gao

Yunfan Zhang

Shuaimin Ye

Shuxiong Zhang

Huiming Li

Yanxia Chen

The invention discloses a unit body of metal air battery, which can solve the problem of the nonuniformity of velocity in the electrolyte, ensure the internal electrolyte uniformly distributed, the residue in a cavity of a battery can be carried away fully in the electrolyte circulation and reflow process, injecting electrolyte in the whole metal air batteries can be realized only by a set of water injection equipment, greatly save the cost of manpower and material resources. The upper center of a housing has an upper hole and the lower center of a housing has a bottom hole. There is a slope inclined toward the inside in a cavity. There is a lower through hole at the lowest end of a slope. A lower through hole is communicated with a bottom hole of a housing. Both sides of a bottom hole and an upper hole have a mating surface groove, in which a sealing ring of a housing is placed. An upper sealing ring is fixed on a sealing plug. A sealing plug, an alloy plate, and an upper copper electrode are connected by a screw of an alloy plate. A battery cover is covered with a sealing plug. The middle of a sealing plug is provided with a middle hole corresponding to an upper hole of a housing, in which there is a downward upper through hole. When a sealing plug is inserted into the upper part of a housing, a closed space is formed inside a housing. The electrolyte is circulated and discharged by an upper through hole and a lower through hole. An intelligent control system having this unit body of metal air battery is also provided.

Unit body of metal air battery and its intelligent control system

A metal air fuel cell is provided. The metal air fuel cell includes a plurality of unit bodies arranged in parallel in a battery housing. Each of the plurality of unit bodies includes a housing, a front cover, an alloy plate, a sealing ring, a battery cover, an upper copper electrode, an air electrode, and a back cover. The upper copper electrode, the battery cover and the alloy plate are connected by bolts to form a metal fuel monomer.

Metal air fuel cell and its system

A method for implementing unified authentication for user logon, the method comprising the steps of: establishing an authentication server; creating a user authentication account number in the authentication server; storing user information which the user uses in a plurality of systems into the authentication server; associating, in the authentication server, the created user authentication account number with the user information which the user uses in the plurality of systems; and providing an authentication flag to the client of the user by the authentication server based on the association between the user authentication account number and the user information which the user uses in the plurality of systems established in the authentication server so that the user can log on the plurality of systems using the authentication flag. The present invention is applied to provide a unified mechanism of user logon authentication in integration and mergence of the service processes provided by a plurality of Internet information systems or Internet providers, and thus the user can access all authorized application systems or service providers with only one logon authentication.

Method for implementing unified authentication

The invention relates to a remote monitor technique. In particular, the present invention relates to a method for real-time monitoring a remote control process by a third party and a system thereof, which are able to third-party monitor a control terminal and a controlled terminal in the remote control process. The method comprises steps of establishing a connection between a control terminal and a third party monitoring terminal; arranging the control terminal, the controlled terminal and the third party monitoring terminal in one and the same session based on the connection; the controlled terminal sending its desktop video to the third party monitoring terminal via a virtual display driver; and the third party monitoring terminal sending a predetermined control strategy to the controlled terminal.

Growing community of inventors

Beijing, China

Lei Hong