Guangdong Hi-1 New Materials Technology Research Institute Co., Ltd.

The South China University of Technology

Guangzhou Power Supply Co., Ltd.

Guangzhou Baiyunshan Pharmaceutical Holdings Co., Ltd.

Baiyunshan Pharmaceutical General Factroy Guangzhou Institute of Respiratory Disease

Livehouse Technologies Limited

Guangzhou Baiyunshan Pharmaceutical Holdings Co., Ltd. Baiyunshan Pharmaceutical General Factory

Guangdong Xiaopeng Motors Technology Co., Ltd.

Wei Wang

Jian Li

Shuhui Chen

Wei Xiao

Lin Zhang

Yong Wang

Jing Liu

Min Zhu

Zhifei Fu

Miaorong Luo

Hui Zeng

Nanshan Zhong

Qin Xu

Wenxiong Mo

Zhibo Luo

Jiansong Wang

Changlei Ren

Zhongchen Lu

Meiqin Zeng

Yingxia Bao

Zhoufan Xie

Binge Huang

Yalei Cai

Jinping Zheng

Hongying Mo

Wenjie Yang

Shaoxuan Zhu

Wu Zhu

Xianglin Fu

Qingdan Huang

Haoyong Song

Yuqing Chen

Zhuya Li

Chongzhi Zhao

Liqiang Pei

Yaru Zhang

Binbin He

Peiwei Wu

Xianyong Bao

Mao Chen

Ping Wan

Wei Liao

Hairong Hu

Jin Feng

Yang Lv

Tongsheng Liang

Yuging Chen

Jiqiang Pei

Laptop stand

Application A method for allowing desktop widgets to automatically play video content realizes the form of allowing desktop widgets to support video playback. The method includes the following steps: Sacquiring shooting resources through a camera of a mobile device, and sending the shooting resources to a desktop widget of a friend's mobile phone with one click. The method application realizes the form of allowing desktop widgets to support video playback, realizes interoperability and sharing between Android and iOS systems. This effectively solves the problem of non-immediate notification of important matters, allowing users to see important information on the desktop as soon as they turn on the phone. It also adds the function of displaying the shooting resources in a loop. The desktop does not freeze when playing multiple videos at the same time, and meets the needs of reminders and sharing in different scenarios in the form of videos.

Method for desktop widgets to play video content automatically

A transformer simulation system and a measurement method for setting value simulation are disclosed. The transformer simulation system includes an oil tank, a heating device, a pump body, a first oil pipe, a second oil pipe and a first flow sensor. The heating device is disposed in the oil tank. The oil tank is provided with a first inlet and a first outlet, the first outlet is connected to the first oil pipe, and the first inlet is connected to the second oil pipe. An end of the first oil pipe away from the oil tank is a first mounting end for being connected to an oil inlet of a gas relay, and an end of the second oil pipe away from the oil tank is a second mounting end for being connected to an oil outlet of the gas relay. The pump body is connected to the first oil pipe or the second oil pipe, and the first flow sensor is disposed in the first oil pipe. The above-described transformer simulation system can measure the oil flow velocity, that is the setting value of the gas relay, and the type of the insulation oil in the oil tank can be replaced, then the corresponding setting value of the gas relay is obtained, so as to prevent the original gas relay from not playing the role of the protection due to a different property of the insulation oil.

Transformer simulation system, and simulation and measurement method for setting value

The invention discloses a preparation method of a WC cemented carbide with adjustable alignment of plate-shape grains. According to the theoretical composition of the cemented carbide, the weighed W powder is composed of two raw W materials with significantly different particle sizes in a certain mass ratio. Also graphite powder and Co powder are weighed. W&#x2014;C&#x2014;Co powder is subjected to planetary ball milling with controlled process parameters; then, after plasma-assisted ball milling, W&#x2014;C&#x2014;Co composite powder composed of small-sized lamellar W sheets and large-sized lamellar W sheet is obtained; Finally dense cemented carbide containing plate-shape WC grains is obtained by press molding of the ball milled power and in-situ carbonization through sintering at a high temperature. The invention not only provides simple preparation process with low energy consumption, but also can regulate the degree of orientated alignment of the plate-shape WC in the sintered block. Besides, the mechanical properties of the WC&#x2014;Co cemented carbide containing plate-shape WC grains are optimized, so that the cemented carbide has excellent overall mechanical properties.

Preparation method of a WC cemented carbide with adjustable alignment of plate-shape grains

A data center cabinet includes a cabinet body, an oil distributor and a plurality of liquid distributors. The cabinet body is sequentially mounted with a plurality of server housings from high to low. A liquid distributor is provided above each of the plurality of server housings. The present invention also relates to a gravity spray system. On the one hand, as cooling liquid oil is concentrated in an oil distributor tank disposed above, the oil automatically flows along an oil passage under gravity, and there is no need to provide pressure in the oil passage, thus reducing the power consumption of an oil pump, improving the coefficient of performance (COP) of a heat dissipation system and reducing the overall PUE of a data center. An oil quantity regulator in an oil distribution unit is used to ensure consistent flow rate distributed to each layer of server.

Data centre cabinet and gravity spray system thereof

A data center cabinet includes a cabinet body, an oil distribution device and a plurality of liquid distributors. The cabinet body includes a number of mounting racks. The cabinet body is sequentially mounted with a number of server housings from high to low. A server is placed in the server housing. A liquid distributor is provided above each of the server housings. The oil distribution device is connected to the liquid distributor via an oil intake device. Cooling liquid oil is pumped into the oil distribution device by a pump, the oil distribution device distributes oil flow to the liquid distributor under the pressure of the pump, and the liquid distributor sprays the cooling liquid oil to the server for cooling. The present invention also relates to a pressure spray system.

Data centre cabinet and pressure spray system thereof

Disclosed is a working contact cooling system for a high-power device (), wherein the sealed case body () is a structure having inner and outer layers, a chamber between the inner and outer layers is filled with a heat-superconductive coolant (), and an outer wall of the outer layer of the sealed case body () is provided with heat dissipating fins (); the sealed case body () is provided with an insulating liquid heat-conductive coolant (), the coolant pump () sinks in the insulating liquid heat-conductive coolant (), the filter () is installed at an inlet of the coolant pump (), the coolant pump () is connected to the spray main pipe (), and a plurality of spray branch pipes () are connected in parallel with the spray main pipe (), each of the spray branch pipes () is provided with a plurality of nozzles (), and the nozzles () face the high-power device (); the nozzles () spray against front and back surfaces of the high-power device ().

Coolant contact type cooling system for high-power device and operation method thereof

Disclosed are an S-(carboxymethyl)-cysteine pharmaceutical compound (I), and a preparation method and use thereof. Also disclosed are an S-(carboxymethyl)-D-cysteine ammonium salt monohydrate, and use thereof in preparation of medicines for preventing and treating respiratory system diseases such as chronic obstructive pulmonary diseases, in particular in preparation of expectorants. The compounds can reduce airway resistance and production of oxides in rat COPD models, increase the level of antioxidants, and alleviate damage caused by the oxides and inflammatory mediators to lungs.

S-(carboxymethyl)-cysteine pharmaceutical compound and preparation method and use thereof

Growing community of inventors

Guangzhou, China

Wei Wang