Hisense USA Corporation

Hisense Co., Ltd.

Shandong University

Yangyang Li

Wei Zhao

Nan Zhu

Haibin Liu

Yunxiang Zhuang

Yuewei Lin

Dan Kang

Yang Qiao

Ning Jiang

Liming Yin

Xuanwei Zhang

Wenbin Sun

Xinguo Zhang

Zhixue Zhang

Meng Liu

Yin Liu

Shupeng Zhang

Jinhai Zhao

Changjian Zhou

Juntao Chen

Shichuan Zhang

Yunzhao Zhang

The present disclosure provides a comprehensive utilization method and test equipment for surface water, a goaf and geothermal energy in a coal mining subsidence area. The method comprises the following steps: determining a geothermal water collection area, arranging heat energy exchange equipment in a main roadway, and arranging a geothermal water extraction system, wherein the geothermal water extraction system comprises geothermal wells, extraction pipelines and tail water reinjection pipelines, the extraction pipelines are connected with the heat energy exchange equipment, and the tail water reinjection pipelines are connected with a water outlet of the heat energy exchange equipment; arranging a water channel on the surface, and arranging a drainage system on a subsidence trough to guide surface water to flow underground; and controlling directional and ordered flow of surface water through the coal mining subsidence area formed by ground mining to achieve sustainable mining of underground water.

Comprehensive utilization method and test equipment for surface water, goaf and geothermal energy in coal mining subsidence area

Provided is a method and device for remotely controlling a household appliance. The method includes: sending, by a social application client, a control command for a target household appliance, wherein the control command includes an account of the target household appliance, and the account of the target household appliance is a unique social account registered in a social application server when the target household appliance leaves a factory; and controlling, by the social application client, the target household appliance corresponding to the account of the target household appliance according to the control command. A user can directly control the household appliance through the social application client, thus improving the efficiency of controlling the household appliance and reducing the cost.

Method and device for remotely controlling household appliance, and computer readable storage medium

An electronic device includes: a data acquiring unit configured to detect an encryption apparatus in a preset distance range and to read preset data in the detected encryption apparatus; a data storage unit configured to store the preset data; and a connection establishing unit configured to establish power line communication connections, according to the preset data, with other electronic devices reading and storing the preset data. The disclosure further proposes a system for pairing electronic devices and a method for pairing electronic devices. With the technical solutions of the invention, power line communication connections between the electronic devices can be established rapidly, conveniently and more accurately.

Electronic device, system for pairing electronic devices and method for pairing electronic devices

Provided is a socket including a socket body and a jack, wherein a network communication module is arranged inside the socket body; and the network communication module is connected with a mains line; and the network communication module is configured to provide a user with transmission of a network signal of the Internet through the mains line. The network communication module is arranged inside the socket body to provide the user with transmission of the network signal of the Internet through the mains line, so that the function to access the Internet through the mains line by means of the socket is enabled, to thereby address the problems of one of limited jack locations occupied, a part of an indoor space occupied and some of resources wasted for a wall-plugged power modem.

Socket

Growing community of inventors

Qingdao, China

Yangyang Li