Shenzhen Sunzone Electrical Appliances Ltd.

Other

Tencent Technology (shenzhen) Company Limited

Tianyu Gao

Peng Li

Jie Zhou

Hao Peng

Zhiyuan Liu

Yankai Lin

Maosong Sun

Disclosed is a text sentence processing method performed by a computer device, including: acquiring sample text sentences including entity pairs and relationship labels of the entity pairs; extracting positive and negative example sentence pairs from the sample text sentences according to the relationship labels, and performing positive-negative example sampling, to obtain a training set; inputting the training set into a relationship extraction model to generate loss values; and adjusting parameters of the relationship extraction model according to the loss values, and repeating the step of extracting positive and negative example sentence pairs from the sample text sentences according to the relationship labels to perform iterative training of the relationship extraction model until a training end condition is met, to obtain an updated relationship extraction model, the relationship extraction model being configured to identify an entity relationship of an entity pair in an input text sentence.

Text sentence processing method and apparatus, computer device, and storage medium

An air supply device with air refreshing and insect repellent function include a housing, which comprises: an air duct unit supported inside the housing having a hollow body defining an air channel; a centrifugal fan received inside the air duct unit; two main air inlets arranged at two opposite sides of the housing; an air outlet arranged at a top portion of the housing and channeled through with the air channel inside the air duct unit at a front side of the housing perpendicular to each of the main air inlets; an auxiliary air inlet arranged at a rear side of the housing opposite to the air outlet; an auxiliary component, which is an aromatherapy component or a mosquito repellent component, connected to the housing at the auxiliary air inlet; and an optional heating component detachably connected to the housing at the main air inlet.

Air supply device with air refreshing and mosquito repelling function

A machine core component, which is a universal part component for heater and fan manufacture, includes a core housing with a vertical structure having an air inlet at a lower end portion, an air outlet at an upper end portion, and an air duct formed between the air inlet and the air outlet; a driving motor and a wind wheel supported and received inside the core housing; and a heating element mounting window located at the air inlet for quick and easy installation of a heating element so that the machine core component can be used for fan or heater manufacture.

Universal machine core component with interchangeable function for heater and fan

A heater includes an outer casing having an air inlet, an air outlet, and a receiving cavity defined between the air inlet and the air outlet, and an integrated air heating and blowing arrangement. The integrated air heating and blowing arrangement includes a fan assembly mounted in the receiving cavity for drawing air from ambient environment to pass through the air inlet and the air outlet, and a heating apparatus arranged to heat up the air drawn by the fan assembly. The heating apparatus is coupled with the fan assembly to form an integrated structure for being detachably mounted in the receiving cavity of the outer casing.

Integrated heating and blowing arrangement for heater machine

An integrated structure of an air heater includes at least an air blowing unit, at least an air passage housing, a heating arrangement, and a overheat protection unit, which are fastened with each other to form the integrated structure, wherein the air blowing unit and the overheat protection unit are respectively fastened with the air passage housing, and the air passage housing is connected to the heating arrangement with screws. A simple and compact integrated structure for air heater is provided wherein its assembling method is easy and its manufacturing cost is low.

Integrated structure of air heater

A fan heater includes a heater body, an electric unit, a plurality of fan assemblies, and a heating element. Each of the fan assemblies is mounted with the adjacent fan assembly to form a fan unit within the receiving cavity, wherein the fan unit is operatively coupled with the electric unit for being driven to rotate by the electric unit. The heating element is mounted within the receiving cavity in a vicinity of the air outlet, and electrically connected with the electric unit for being heated up at an elevated temperature, wherein the fan assemblies are adapted to draw air flowing from an air inlet to an air outlet via the heating element, so as to heat up the air drawn by the fan unit, and deliver the heated air to a predetermined heating zone from the air outlet.

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Shenzhen, China

Tianyu Gao