International Business Machines Corporation

Shenzhen Lanhe Technologies Co., Ltd.

Huawei Technologies Co., Limited

Beijing Sensetime Technology Development Co., Ltd.

Shenzhen Intellirocks Tech. Co., Ltd.

Boe Technology Group Co., Ltd.

Beijing Boe Optoelectronics Technology Co., Ltd.

Other

Tencent Technology (shenzhen) Company Limited

Tsinghua University

Seb S.a.

Peking University

China University of Petroleum

Lenovo Innovations Limited (hong Kong)

Hitachi Energy Ltd

Tong Li

Rajiv V Joshi

Emrah Acar

Bo Yang

Jia Tan

Xin Sheng Mao

Kai Liu

Guang Yang

Weiping Li

Wenlong Wu

Chen Qian

Cheng Gong

Wentao Liu

Jun Zhu

Li Wang

Xin Peng Liu

Dureseti Chidambarrao

Ming Wang

Jian Li

Zukang Shen

Sheng Liu

Kai Zheng

Ke Xu

Junhuan Liu

Fei Wang

Richard Quimby Williams

Hui Zhang

Peng Chen

Haitao Zhang

Rongdao Yu

Qiang Li

Yao Liu

Jian He

Keunwoo Kim

Xi Ning Wang

Rouwaida N Kanj

Caili Dai

Guang Zhao

Litao Fan

Peter Feldmann

Yong Jiang

Jens Rocks

Liangjia Zong

Xueying Hou

Lei Mao

Jiao Kang

Ning Sun

Tao Zeng

Lixin Sun

JianSheng Chen

David Wells Winston

Xunhuan Wu

You Lai

Quan Lv

Richard Daniel Kimmel

Pravin Kamdar

Ruifeng Yang

Huaxu Yang

Kang Chung Liu

Xin Fan

Fanzhao Wang

Liming Li

Dongyan Wang

Gradus Janssen

Shengjun Chen

Haishan Guo

Hu Qi

Lida Tian

Jiao Geng

Hong Yang

Yufei Liu

Yu Bai

Bo Qiao

Meng Shen

Ying Zheng

Tianxiao Zhao

Yazi Cao

Yuliang Zhang

Calvin John Bittner

Shujun Zhang

Jiaxing Chen

Xuefeng Lai

Hongyang Yu

Wei Fu

ZhiQiang Tao

Junsen Chen

Xiaojie Yang

Yufeng Du

Ali Sadigh

Ying Guo

Yao Wu

Zeshan Chang

Long Cheng

Fumei Wu

Delun Meng

Lian Zhang

Fangbo Bao

Yongqing Gao

Qian Li

The present disclosure belongs to the technical field of sewage treatment, and discloses a method and system for enhanced culture of aerobic granular sludge. The system includes a reaction tank, a water inlet and outlet unit, an aeration unit, and a sludge discharge unit. The water inlet and outlet unit includes a water inlet pump, a water inlet electric valve, a liquid flowmeter, a sewage uniform distribution treatment device, buffers, a water drainage pipe, and a water drainage electric valve. The aeration unit includes a blower, microporous aerators, and a gas flowmeter. The sludge discharge unit includes sludge discharge pumps, a sludge discharge pipe, a sludge discharge electric valve, and a sludge concentration meter. In the present disclosure, a multi-point uniform water distribution method is used. When the flow rate of influent water is adjusted, sewage slowly and uniformly flows through a sludge layer from the bottom of the system, so that the concentration of organic matter in raw water is prevented from being rapidly reduced by rapid single-point water intake, the utilization rate of the organic matter in the sewage is increased to the maximum extent, and the efficiency of the system is improved.

Method and system for enhanced culture of aerobic granular sludge

The technology of this application relates to an acknowledgement packet processing method, a communications apparatus, and a storage medium, to reduce an ACK sending frequency and improve data transmission efficiency. The acknowledgement packet processing method is applied to a first communications apparatus, and the method includes generating a first ACK packet based on an acknowledgement ACK mechanism supported by the first communications apparatus, where the ACK mechanism is used to indicate N ACK types corresponding to N ACK packets, a trigger condition required for sending each of the N ACK packets, and feedback information carried in each of the N ACK packets, the first ACK packet is one of the N ACK packets, and N is a positive integer greater than or equal to 2. The method further includes sending the first ACK packet to a second communications apparatus.

Acknowledgement packet processing method, communications apparatus, and storage medium

A method for sending a data packet includes, sending, by a transmit node, a data packet based on a target sending rate and occupation of a data sending queue, where a sending rate for sending the data packet is proportional to the target sending rate, and the occupation of the data sending queue limits a quantity of data packets. The transmit node receives a feedback message from a receive node indicating the capability of the receive node for processing the data packet. The transmit node may adjust the sending rate based on the feedback message.

Data packet sending method and apparatus

The present invention relates to the technical field of pet appliances, and in particular, to a water lifting device for a pet water dispenser and a pet water dispenser. The device includes a housing, a stirring assembly, and a driving assembly. The housing is provided with a lifting inner cavity with a lower side being a water inlet portion and an upper side being a water outlet portion, and the housing is further provided with a water inlet and a water outlet. The stirring assembly is arranged in the lifting inner cavity and guides a liquid in the water inlet portion to flow to the water outlet portion, and the driving assembly drives the stirring assembly to rotate in the lifting inner cavity. The device integrates and modularizes components and driving members used as water pumping power, to facilitate disassembly and cleaning.

Water lifting device for pet water dispenser and pet water dispenser

A portable blowing device configured for being worn around a neck of a human body is disclosed. The portable blowing device includes two parts and two first fans. Each part defines an airflow channel and includes an inner side wall, an outer side wall, and a top side wall. Each fan is received in one corresponding part and configured for generating an airflow to flow through the airflow channel defined therein. At least a portion of each of the two top side walls includes an inclined surface. Each part defines at least one first air inlet and at least one first air outlet communicated with the at least one first air inlet and the airflow channel, and each of the first air outlets is defined in one corresponding inclined surface.

Portable blowing device

A portable blowing device includes a body and fans arranged in the body. Air channels are arranged in the body and extend in the length direction of the body to allow airflow to pass through. Wind shields are arranged in the air channels, and a periphery of the wind shield is closely connected with a side wall of the air channel so that a sub-air channel is formed between the wind shield and the side wall of the air channel. Air outlets are formed in the side wall for communicating with outside and the sub-air channel, and airflow generated by the fan can enter the sub-air channel and then exits the air outlets. Because of the reduced volume of the sub-air channel, the airflow is concentrated after entering the sub-air channel, and airflow exiting the air outlets is strengthened, so that the cooling effect and the user experience are improved.

A smoke evacuating fryer, comprising a fryer body, an exhaust vent, a lid engaged on the fryer body, and a frying basket and a smoke evacuating and filtering apparatus provided within the fryer body An air intake gap is provided at a location where the lid and the fryer body are joined. The smoke evacuating and filtering apparatus is provided on the fryer body () and abuts against the frying basket. Air introduced into the air intake gap is passed over the frying basket, filtered by the smoke evacuating and filtering apparatus and then discharged via the exhaust vent.

Smoke evacuating fryer

The present discloses a simulation device and simulation method for liquid sulfur-gas-water multiphase flow and use thereof in a high-temperature and high-pressure gas reservoir with high sulfur content.

Simulation device and simulation method for liquid sulfur-gas-water multiphase flow and use thereof in high-temperature and high-pressure gas reservoir with high sulfur content

A calibration and verification system for a directional sensor, including an industrial control computer and a directional sensor, wherein the industrial control computer is connected to a sensor signal acquisition system, a first triaxial Helmholtz coil and a second triaxial Helmholtz coil, respectively, wherein a heating calibration turntable is disposed in the first triaxial Helmholtz coil and configured to heat and calibrate the directional sensor, and wherein a high-precision inclination and azimuth test turntable is disposed in the second triaxial Helmholtz coil and configured to verify the directional sensor.

Calibration and verification system and method for directional sensor

Embodiments of the present application provide a method for controlling voltages of a liquid crystal on silicon (LCoS) two-dimensional array which includes a plurality of pixel sets, and the plurality of pixel sets include a first pixel set and a second pixel set. The method includes: determining a plurality of bit sequences, where the plurality of bit sequences include a first bit sequence and a second bit sequence; controlling a voltage of the first pixel set by using the first bit sequence; and controlling a voltage of the second pixel set by using the second bit sequence, where the first pixel set and the second pixel set are in different phase cycles in a port direction of the LCoS two-dimensional array, the first pixel set and the second pixel set have a same phase, and duty ratios of the first bit sequence and the second bit sequence are the same.

Method for controlling voltages of liquid crystal on silicon two-dimensional array and related device

A portable blowing device configured for being worn around a neck of a human body, includes two arms each defining an airflow channel therein; and fans received in the arms respectively. The arm includes an inner side wall close to the neck and an outer side wall connected to the inner side wall. The arm includes an air inlet and an air outlet in communication with the airflow channel respectively. The air inlet is arranged at the inner side wall and/or the outer side wall. The fan is configured to generate an airflow passing through the air inlet, the airflow channel and the air outlet in sequence.

System analysis by receiving a model of a complex system design. The model includes at least one layer. The analysis includes performing a plurality of simulations of the performance of the layer. The number of simulations is determined according to a number of system components associated with the layer. The analysis further includes determining a worst-case result for a set of simulations from the plurality of simulations and assigning the worst-case result to an overall system simulation.

Multi-rate sampling for hierarchical system analysis

A morphing part to be morphed and a morphing effect are acquired. Human body contour point information is acquired by detecting a human contour point of a human sideway image. A morphing region is determined according to the human contour point information and the morphing part. The morphing region is an image region to be morphed in the human sideway image. A human orientation is determined according to the human contour point information. A morphing direction of the morphing region is determined according to the human orientation and the morphing effect. Morphing is performed along the morphing direction in the morphing region.

Method and device for processing image, and storage medium

A round-trip time (RTT) evaluation system includes sending, by a first device, a plurality of packets to a second device on a path, where each of the packets carries a timestamp indicating a sending time of a corresponding packet, determining, by the second device based on a statistical value of one-way delays (OWDs) of the packets, timestamps carried in the packets, sending, by the second device, an acknowledgements (ACKs) to the first device, where the ACKs include the timestamps and ACK time information, and determining, by the first device, measurement values of an RTT of the path based on the timestamps, the ACK time information, and times when the ACKs are received.

Round-trip time evaluation system, method, and apparatus

Growing community of inventors

Beijing, China

Tong Li