Emc IP Holding Company LLC

Emc Corporation

Hesai Technology Co., Ltd.

Solventum Intellectual Properties Company

Nio Technology (anhui) Co., Ltd.

Jun Tao

Yu Cao

Kai Chen

Sanping Li

Xiaoyan Guo

Junping Zhao

Ping Chen

Michael John Dutch

Mark Chamness

Zhe Dong

Ricky Yuxi Sun

Fenghao Zhang

Christopher Hercules Claudatos

William Dale Andruss

Shaoqing Xiang

Kai Sun

Accela Yilong Zhao

Stephen J Todd

Ziye Yang

Chunsheng Fang

Dong Xiang

Xuezhou Zhu

Xiaoli Liu

Xueyun Kang

Xuekai Shen

Dongting Wang

Wenjun Song

The present invention discloses a bypass valve and a water purifier comprising the bypass valve. The bypass valve comprises a valve housing and a valve core disposed in an inner space of the valve housing and capable of rotating in the inner space around an axial direction. The valve core comprises a first inlet and a first outlet disposed at intervals in an axial direction, a first annular seal fitted on an outer side surface of the valve core between the first inlet and the first outlet, and a first channel disposed within the valve core and communicating with the first inlet and the first outlet. The valve housing comprises a first opening and a second opening disposed at intervals in an axial direction, the inner space communicating with the first opening and the second opening, and a bypass opening provided on a side wall of the valve housing between the first opening and the second opening and communicating with the inner space and an outer space outside the valve housing. The bypass opening and the first circular seal are configured in such a manner that, when the valve core rotates, the first annular seal is capable of partitioning the bypass opening into two parts, and an axial position of a part of the first annular seal in contact with the bypass opening varies with the rotation of the valve core.

Bypass valve and water purifier

A laser gas detection system includes a laser gas detector and a near-eye display device. The laser gas detection system provided in the present disclosure incorporates modern display technologies and modern communication facilities to present detection results to a user of the laser gas detection system in various intuitive and highly readable forms. The laser gas detection system is further capable of projecting the detection results to a field of view of the user through the near-eye display device.

Laser gas detector and laser gas detection system

The invention belongs to the technical field of vehicles, and aims to provide a headlamp mounting structure which can achieve a trade-off between the 'weakness' for pedestrian safety and protection and the 'strength' for durability, impact resistance and modal parameters. To this end, the invention provides a vehicle headlamp mounting assembly and a vehicle. The vehicle headlamp mounting assembly includes an upper mounting bracket, a middle mounting bracket, a lower mounting bracket, a fender bracket, a connecting plate, and a reinforcing bracket. A bottom end of the reinforcing bracket is connected to the lower mounting bracket via at least one blind rivet. A first mounting structure is provided near an inner end of the upper mounting bracket. The fender bracket is provided with a second mounting structure. A third mounting structure is provided near the bottom end of the middle mounting bracket. A fourth mounting structure is provided near the bottom end of the reinforcing bracket. When assembled, an upper part of a headlamp is fixed via the first mounting structure and the second mounting structure, and a lower part of the headlamp is fixed via the third mounting structure and the fourth mounting structure.

Vehicle headlamp mounting assembly and vehicle

Embodiments of the present disclosure provide a method and apparatus for video surveillance. The method comprises: receiving a video data transmission request from a mobile device; registering the mobile device as a temporary surveillance device of the video surveillance system in response to the video data transmission request; establishing a wireless connection with the mobile device, receiving video data from the mobile device via the wireless connection; and processing and storing the video data. The methods or apparatuses of the present disclosure enables a mobile device to temporarily join in a video monitoring system as needed so as to supplement and reinforce the existing video monitoring systems, e.g., enhancing the coverage and/or precision of the video surveillance systems.

Method and apparatus for video surveillance

A method, device, and computer program product for fingerprint based status detection in a distributed processing system is provided. The method comprises: generating and sending, at a root node, an initial fingerprint based on the output message ID to be sent; at a middle node, generating and sending an updated fingerprint based on a received input message ID, an output message ID to be sent and a received fingerprint; sending, at the leaf node, a final updated fingerprint to a tracking task point; and obtaining, at the tracking task point, status information based on the final updated fingerprint. As the method does not generate traffic at each node but only generates tracking traffic at leaf nodes, the approach according to the present disclosure reduces tracking overhead significantly while guaranteeing the reliability of data processing.

Method and device for fingerprint based status detection in a distributed processing system

The present disclosure provides a method and apparatus for storing data. The method comprises: extracting metric information and metadata associated with the metric information from time series data, the metric information including a time value and a numerical value at the time value; and staling the metric information in an object storage device and the metadata in a database. As compared with the prior art, the present disclosure provides a flexible storage design to guarantee extensibility of storage capacity and meanwhile support fast data retrieving.

Method and apparatus for storing data

A method, system and computer program product for performing video analytics on content, by collecting content (video data) from a plurality of sources, wherein the content pursues a streaming protocol; and performing at least one of storing the content in a local repository for downtime recording wherein on negative determination of a network connection, wherein servers directly coupled to a plurality of sources cache content until the network connection retains normalcy or performing analytics at least one of a real-time insight or an interactive insight or a batch insights on the content, and displaying to the user a resulting insight wherein the resulting insights are in a human readable form.

Video analytics

Embodiments of the present disclosure provide a method and apparatus for data processing. The apparatus comprises: a dividing unit configured to divide, based on a predetermined policy, computation workload for data in a storage node into at least one sub-workload; and a dispatching unit configured to dispatch the at least one sub-workload to at least one of the storage node and a computing node that is physically separate from the storage node for execution of the at least one sub-workload with computing resources in the at least one of the storage node and the computing node.

Apparatus and method for data processing

Embodiments of the present disclosure provide a method and apparatus for distributed data processing. The method comprises: receiving from an upstream node an input message attached with a shared count, the shared count being used for determining a processing status of a root message associated with the input message; processing the input message to generate one or more new messages; allocating to each of the one or more new messages a respective new shared count based on the received shared count; and transmitting the one or more new messages to one or more downstream nodes respectively. Compared with the prior art, the methods and apparatuses for distributed data processing according to the embodiments of the present disclosure can effectively reduce network traffic overheads and the consumed CPU and memory resources, and would be scalable for different topologies of various distributed data processing systems.

Method and apparatus for distributed data processing

Embodiments of the present disclosure provide a method and apparatus for a cloud system. The method includes: dynamically selecting, based on available infrastructure resources and at least one resource request, a scheduling strategy from a set of candidate scheduling strategies; and applying the selected scheduling strategy to schedule the infrastructure resources to serve the at least one resource request. Through embodiments of the present disclosure, when a single resource request or a batch of resource requests arrive, the most appropriate scheduling strategy is dynamically selected to generate an optimal allocation scheme for the request(s), thereby achieving cost-effective operations with the service level requirement of the resource request(s) satisfied.

Method and apparatus for cloud system

A system for bug discovery using event reports comprises an interface and a processor. The interface is configured to receive symptom data extracted from event reports from a user system. The symptom data is stored in a symptom database. The symptom data comprises one or more symptoms each with a corresponding symptom occurrence time. The processor is configured to compose one or more SQL queries using one or more bug definitions and determine an existence of one or more bugs of the user system based at least in part on a result of querying the symptom database using the one or more SQL queries.

Set-based bugs discovery system via SQL query

A system for discovering bugs comprises an input interface and a processor. The input interface is configured to receive a bug definition. The bug definition includes a set operator with a time constraint and one or more set operands. The input interface is configured to receive an event log. The processor is configured to determine a list of bug occurrences using the bug definition and the event log.

Growing community of inventors

Shanghai, China

Jun Tao