Tencent Technology (shenzhen) Company Limited

Shenzhen Dingshang Youpin E-commerce Co., Ltd.

Feifei Liu

Meng Chen

Yuanbin Chen

Yong Yang

Rong Chen

Liang Dong

Xuan Zong

Yanping Tang

Zengxin Sun

Fei You

Dechun Li

Jia Li

Wuyu Han

Wei Tian

Yiwen Jia

Chuansheng Yu

Yaohua Zhang

Binmin Wen

The invention discloses an electric cleaning brush, including a handle, a baffle and a brush head. The brush head includes a housing, roller brushes and a driving mechanism. The driving mechanism transmits power with a bevel gear set. A motor drives a first bevel gear and a second bevel gear to drive a transmission shaft through a connecting unit, so as to make the roller brushes roll, thereby solving the problem of shifting of a plane brush head. The brush head is detachably fitted with the handle, and the roller brushes can be replaced separately, thereby realizing modular maintenance. The electric cleaning brush has the advantages of compact overall structure, anti-shifting controllability and low maintenance cost.

Electric cleaning brush

Embodiments of the present disclosure disclose a data response method, a terminal device, and a server. The method in the embodiments of the present disclosure includes: sending encrypted information to a terminal device; receiving a first honeypot character, the encrypted information, and user data from the terminal device; decrypting the encrypted information, to obtain a second honeypot character comprised in the encrypted information; determining whether the first honeypot character sent by the terminal device is the same as the second honeypot character decrypted from the encrypted information; and responding to the user data in response to the first honeypot character being the same as the second honeypot character.

Data response method, terminal device, and server

Aspects of the disclosure provide a device positioning method and apparatus. The apparatus includes processing circuitry. The processing circuitry is configured to determine at least one target user identifier (ID) that uses a target device to be positioned. The processing circuitry obtains a plurality of pieces of login information of the at least one target user ID where each piece of login information includes the respective target user ID, a device ID of a login device, and a login site. The processing circuitry further determines a target login site based on the plurality of pieces of login information, and positions the target device according to the target login site.

Device positioning method and apparatus

An instant messaging message processing method is disclosed and includes: receiving, by a server, an instant messaging message, user account information of a destination user terminal, and user account information of a source user terminal from the source user terminal; determining, by the server, a risk level of the instant messaging message according to a preset rule and the user account information of the source user terminal; and if the risk level of the instant messaging message reaches a first risk level, transmitting, by the server when, the instant messaging message and preset pre-warning information to the destination user terminal according to the user account information of the destination user terminal, wherein the pre-warning information comprises security prompt information which is used for prompting a user of the destination user terminal to notice a security risk of the instant messaging message. An instant messaging message processing device is also disclosed.

Instant messaging message processing method and device and storage medium

An identity verifying method, an account acquiring method, a mobile terminal, and a storage medium are disclosed, and the account acquiring method includes: receiving, by a first mobile terminal, a user operation of accepting identity verification on the first mobile terminal, playing voice information which is stored in the first mobile terminal and has a correspondence relationship with a user account of a user of the first mobile terminal, and meanwhile collecting voice data of the played voice information using voice receiving means; sending, by the first mobile terminal, verification information comprising the user account and the voice data to a server to allow the server to determine whether the user passes the identity verification according to the verification information; and receiving, by the first mobile terminal, an identity verification result returned by the server. Thus, the voice information is used for identity verification.

Identity verifying method, account acquiring method, and mobile terminal

Growing community of inventors

Shenzhen, China

Feifei Liu