Shenzhen Mindray Bio-medical Electronics Co., Ltd.

Huawei Technologies Co., Limited

Zte Corporation

Xi'an Zhongxing New Software Co., Ltd.

Innogrit Technologies (nanjing) Co., Ltd.

Zhihong Wang

Feng Li

Peng Zhou

Gang Lu

Qisong Liu

Fating She

Lei Shi

Wei Feng

Wei Li

Dajiang Wang

Xuping Cao

Li Yi Feng

Yanwen Weng

Chuanfen Xie

Shicai Li

Bo Zeng

Lihua Zhou

Mingxing Cai

Xingcai Zhu

Jiayu Wang

Wenxiang Lv

Zhi Xu

Jia Qian

Dishi Lai

Changjiang Xue

Jian Wu

Li Feng

The present disclosure relates to a method and a device for processing a read command, a controller, and a storage medium, comprising determining at least one read command and a command index number; acquiring a flash memory data unit and data unit information corresponding to each of the read commands, the data unit information comprising a data unit index number and the command index number; searching for a corresponding address entry in an address entry buffer based on the data unit information, the address entry buffer comprising at least one buffer unit storing the address entry with the corresponding data unit information; and in response to finding an address entry corresponding to the data unit information, transmitting the flash memory data unit to a corresponding host memory address in the address entry and storing the flash memory data unit therein.

Method and device for processing read command, controller, and storage medium

A data transmission method includes: A transmit end obtains indication information used to indicate that a first compressed packet is lost or fails to be decompressed. The transmit end sends a target original packet or a target compressed packet. The target compressed packet is generated by compressing the target original packet based on a preset compression parameter. The target original packet includes at least one of the following packets: a first original packet corresponding to the first compressed packet, and a second original packet corresponding to a second compressed packet compressed after the first compressed packet. The technical solution provided in this application can improve transmission efficiency that exists when a compressed packet is lost or fails to be decompressed.

Data transmission method and related apparatus

A sample analyzer, comprising a sample storage region, a sample-drawing channel, and a transport mechanism; the sample storage region being provided with a plurality of storage channels; the sample-drawing channel is provided with a sample-drawing position; the transport mechanism comprises an engagement slot, an actuation mechanism and a first moving mechanism; the engagement slot and the actuation mechanism are fixed on the first moving mechanism, the actuation mechanism comprises an actuator and a second moving mechanism, the actuator is drivable by at least one of the first moving mechanism and the second moving mechanism to realize the movement of the sample holder between the storage channels and the engagement slot; during sample drawing, the first moving mechanism drives the engagement slot to move to the sample-drawing channel, the actuation mechanism enables samples to pass through the sample-drawing position and to make a stop for sample drawing.

Sample analyzer

Embodiments of the present disclosure disclose a terminal anti-lost method and a terminal, to resolve a problem that a lost terminal is difficult to find when a user discovers in a timely manner that the terminal is lost. The method in the embodiments of the present disclosure includes: first detecting, by the terminal when receiving a specific instruction, whether the terminal is currently in a lock screen state, where the specific instruction represents an instruction of controlling the terminal to decrease volume and/or an instruction of preventing the terminal from receiving a carrier signal; and skipping executing, by the terminal, the instruction when it is determined that the terminal is in the lock screen state, and controlling the terminal to increase the volume and/or play an alarm tone by using a loudspeaker.

Terminal anti-lost method and terminal

An automatic biochemical analyzer, comprises a reaction wheel comprising an inner ring and an outer ring, wherein the reaction wheel is equally divided into multiple cuvette positions; the inner ring and the outer ring have a photoelectric detection position, a sample injecting position, a reagent injecting position, a sample stirring position, a reagent stirring position and a cuvette cleaning position; the photoelectric detection position of the inner ring is offset relative to that of the outer ring by a first cuvette position along a counterclockwise or clockwise direction; and the sample injecting positions, the reagent injecting positions, the sample stirring positions, and the reagent stirring positions of the inner ring are offset relative to those of the outer ring by a second cuvette position along the same direction, the first cuvette position is equal to the second cuvette position, or a difference between those two is one cuvette position.

Automatic biochemical analyzer

Disclosed are a path computation element communication protocol (PCEP) session establishment method and device. The technical solution comprises: at a PCC or PCE node device side, before needing to establish a PCEP session, allocating a TCP connection communication end attribute to a PCC or a PCE at either end in the manner of static configuration/dynamic designation or election mechanism automatic allocation; or detecting whether to establish a TCP connection relationship, if not, actively connecting the opposite end, and if a plurality of TCP connection relationships has been established, simultaneously cutting off a plurality of connections at both ends, and reinitiating a TCP connection after waiting a random time respectively. The present invention achieves the establishment of a PCEP session in the multi-PCE cooperation computation scenario under the condition of meeting two constraint conditions which are specified by a protocol.

Path computation element communication protocol session establishment method and device

A method and device for long-term storage of cross-domain path information are provided. The method is applied on a stateless PCE. In the method, a first PCE computes a path; a path head node sends, to the first PCE, query information for querying intra-domain path information of the first domain corresponding to a first PATH-KEY, generates, on the basis of a query result returned by the first PCE, a third PATH-KEY having a unique identifier and corresponding to the intra-domain path information of the first domain and stores the third PATH-KEY; the path head node sends, to a head node in a second domain, an inter-domain path establishment signalling comprising the third PATH-KEY and a second PATH-KEY, to make the head node in the second domain send, to a second PCE, query information for querying intra-domain path information of the second domain corresponding to the second PATH-KEY, generate, on the basis of a query result returned by the second PCE, a fourth PATH-KEY having a unique identifier and corresponding to the intra-domain path information of the second domain, and store the fourth PATH-KEY; and, the path head node modifies information of the path from the path head node to the path tail node on the basis of a reverse signalling returned by the path tail node and comprising the third PATH-KEY and the fourth PATH-KEY.

Method and device for long-term storage of cross-domain path information

This disclosure provides automatic analyzers and reagent wheels thereof. The reagent wheel can have one or more rings of reagent bottle seats that may be used for placing a reagent container and distributed along a circumferential direction. An included angle may be formed between a symmetrical centerline of the reagent container placed on the reagent bottle seat and a radius of a circle where the reagent wheel is located, where the included angle is not equal to zero. Compared with the situation in which the symmetrical centerline of the reagent container overlaps with the radius of the circle where the reagent wheel is located, an improved balance can be achieved between the capacity and the diametric size of the reagent wheel, thus making an improvement in meeting application requirements of the analyzers.

Automatic analyzers and reagent wheels thereof

An automatic biochemical analyzer is provided, the analyzer includes a reaction wheel that comprises an inner ring and outer ring, an interval of a photoelectric detection position of the inner ring and that of the outer ring is N cuvette positions along counterclockwise or clockwise direction, and an interval of a sample injecting position, a reagent injecting positions, a sample stirring position and a reagent stirring position of the inter ring and those of the outer ring respectively is M cuvette positions along the same direction, wherein M and N are integers and the difference between M and N is 0 or 1. The analyzer at the premise of ensuring the test flow, reducing wasting number of cuvettes, saving the cost of the whole analyzer, and the size of the reaction wheel will be as small as possible.

A sample analyzer comprises a reaction tray, a sample/reagent tray, and a probe. The reaction tray performs a first number of stops and rotations during an operating cycle, wherein the first number is configured to cause each of the reaction vessels to stop once at a position for the test before any of the number of the reaction vessels stops at the position for a second time. The sample/reagent tray rotates one of a sample container and reagent containers to a sample/reagent retrieving position during an operating cycle. The probe dispenses test sample(s), first reagent, and second reagent during different periods in different stop periods during an operating cycle. A method for analyzing samples is also disclosed.

Apparatus and method for analyzing samples

The present invention discloses a method for connecting clients with a server. The method includes: the client obtains random number seed information; the client calculates out a random delay time according to the random number seed information and a random function after the client is disconnected from the server, wherein the random delay time is a delay time for reconnection between the client and the server; and the client sends a connection request to the server upon expiry of the random delay time. Therefore, when the server is restarted or breaks down, each client delays the connection according to the random delay time calculated by them respectively, thereby preventing plenty of clients from requesting to connect to the server simultaneously and avoiding service interruption of the server.

Method and system for connecting clients with server

Various embodiments disclose a colorimetric absorbance measurement method and a system for performing the same. The method comprises driving a reaction tray carrying a plurality of reaction cuvettes to rotate at a speed; transferring or rotating filters on a filter wheel to a light path of a light beam, starting from a filter of a first wavelength; and sampling photoelectric data when the light beam has passed through each reaction cuvette in some embodiments. The method ensures consistency in the measurement and synchronization between the calibration and the sample test and reliability of the measurements. Various embodiments simplify data processing and reduce the complexity of the system.

Colorimetric absorbance measurement method, apparatus and system

A method and device for determining a route including: presetting the number N of routes, performing a K shortest paths algorithm after a route query request is received, calculating the routes by group according to the number N of the routes, whenever N routes are calculated, outputting the N calculated routes as a group, and assigning resources to the group of routes; and stopping calculating the routes if a route on which resource matching is successful is obtained from the group of routes, and using the route on which the resource matching is successful as the determined route; otherwise, performing the resource matching on the next group of output routes to determine a route; where N is a positive integer and 1&#x3c;N&#x3c;K.

Route determination method and device

A device and a method for processing a short message service are capable of high-reliably processing a short message service. The device for processing a short message service includes a plurality of access units and a plurality of service processing units, where each of the access units is connected to the plurality of service processing units. The access unit is configured to receive the short message service and send it to one of the service processing units, and send out the processed short message service from the service processing unit. The service processing unit is configured to process the short message service, and send out the processed short message service through one of the access units.

Growing community of inventors

Shenzhen, China

Zhihong Wang