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46results about How to "Prevent crashes" patented technology
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Control system used for variable-frequency-driving scraper conveyor
InactiveCN104291086ASolve the real-time monitoring functionPrevent crashesConveyorsControl devices for conveyorsElectricityTransportation capacity
The invention relates to a control system used for a variable-frequency-driving scraper conveyor, in particular to a scraper conveyor conveying system capable of carrying out variable frequency control by means of position signals of a coal mining machine and real-time coal transportation amount signals of the scraper conveyor. The control system can obtain operation frequency signals of an anti-explosion frequency converter in a designed programmed algorithm according to signals provided by a weighing sensor, a recognition sensor and a lower computer signal collection controller, and a controller of the anti-explosion frequency converter controls operation of an anti-explosion motor through the signals. By means of the control system, the problem that variable-frequency-driving scraper conveyor cannot adjust transportation capacity in real time according to load characteristics is solved, the scraper conveyor can adjust transportation capacity according to comprehensive operation conditions of a work face so that the variable-frequency-driving scraper conveyor can form a closed-loop variable frequency speed governing operation system. The automation degree of the comprehensive mechanized coal mining face can be improved and electricity consumed due to mining can be saved.
Owner:CHINA COAL ZHANGJIAKOU COAL MINING MACHINERY
Method for keeping real-time online of scoring system based on mobile communication network
The invention relates to a method for keeping the real-time online of a scoring system based on mobile communication network. The mobilephone system is additionally provided with an automatic reconnection sub-thread outside a user operation main thread which is in charge of processing user operations; the automatic reconnection sub-thread is in charge of intermittently checking whether the mobilephone is disconnected or not, and if the mobilephone is disconnected, a wireless network is automatically reconnected; outputted data of the user operation main thread and the automatic reconnection sub-thread is respectively connected to the internet by a wireless communication module to realize data exchange with a server; and when the user operation main thread and the automatic reconnection sub-thread simultaneously use the wireless communication module, a thread lock is applied to the thread which firstly uses the wireless communication module, and the other thread waits for the occurrence of the idle state of the wireless communication module. The method can keep the real-time online of the scoring system, and reduces the generation of misoperation, dead halt and locking, thereby increasing the reliability and the accuracy of data transmission and being more convenient to use.
Owner:大连三通科技发展有限公司
Sewage processing equipment
InactiveCN104787908ARealize automatic controlReduce labor costsFatty/oily/floating substances removal devicesMultistage water/sewage treatmentSewageSewage treatment
Sewage processing equipment is disclosed. The sewage processing equipment can automatically operate to carry out the sewage separation work and also can rapidly sort, collect and discharge foreign materials in sewage. Through reasonable design of the equipment, floor space of the equipment is reduced to the greatest extent; automatic operation is realized; and two states, namely automatic operation and manual operation, can be switched. As the equipment is equipped with an intelligent control system, tedious operations can be effectively reduced. And with cooperation of various induction devices, efficient and rapid sewage separation is realized. According to the invention, automatic sewage treatment is realized.
Owner:ZHEJIANG SANLONG ENVIRONMENTAL PROTECTION TECH CO LTD
Data packet transmission system and method
InactiveCN107094308ACapacity value decreasedPrevent crashesNetwork traffic/resource managementCapacity valueModem device
The invention discloses a data packet transmission system and method, the system includes: a mobile terminal and an external device, the mobile terminal includes a first application processor, a first modem and a first radio frequency module, and an embedded The subscriber identity card and the physical subscriber identity card, and the external device includes a second application processor, a second modem, and a second radio frequency module; when the first application processor receives a data packet acquisition request sent by the second application processor through a preset interface, Extract the data packet from the embedded or physical subscriber identification card and split it, and add the same identification information to each split sub-packet to cache it in the temporary buffer buffer of the preset interface for the second application The processor extracts each sub-packet from the buffer, and combines the sub-packets according to the same identification information. The invention avoids the terminal crash caused by the excessively large packet capacity value in the data packet transmission process.
Owner:NUBIA TECHNOLOGY CO LTD
Data packet transmission system and method
InactiveCN107071832ACapacity value decreasedPrevent crashesNetwork traffic/resource managementVirtual userModem device
The invention discloses a data packet transmission system and method. The system includes: a mobile terminal and an external device. The mobile terminal includes a first application processor, a first modem embedded with a virtual subscriber identification card, a first radio frequency module, and The first and second subscriber identity cards connected to the first modem, the external device includes a second application processor, a second modem and a second radio frequency module; the first application processor receives the information sent by the second application processor through a preset interface Data packet acquisition request, extract the data packet from the virtual subscriber identity card and split it, add the same identification information to each sub-packet after splitting, and cache it in the temporary buffer buffer of the preset interface for the second The application processor extracts each subpacket from the buffer, and combines them according to the same identification information. The invention avoids the situation that the terminal crashes due to too large packet capacity during the data packet transmission process.
Owner:NUBIA TECHNOLOGY CO LTD
Signal processing method and electronic equipment
ActiveCN106227317AImprove experiencePrevent crashesVolume/mass flow measurementPower supply for data processingPower-on resetElectricity
The invention provides a signal processing method and electronic equipment. The method comprises the steps of detecting whether the electronic equipment enters a target state or not, wherein the target state is standby or sleep or power off; when the electronic equipment enters the target state, producing a target control signal; controlling a power supply module to supply power for a voltage regulation module controller through the target control signal so as to realize power-on reset of the voltage regulation module controller, and controlling the power supply module to stop supplying power for the voltage regulation module controller after the power-on reset of the voltage regulation module controller is completed. According to the signal processing method and the electronic equipment provided by the invention, when the electronic equipment enters the target state, the voltage regulation module controller is initialized based on the target control signal, so that when the electronic equipment enters the normal starting state, the voltage regulation module controller can provide the required voltage for a processor, the occurrence of the phenomenon of system halted is avoided, meanwhile, an alternating current power line has no need to be plugged manually, and the user experience is better.
Owner:LENOVO (BEIJING) CO LTD
Data packet transmission system and method
InactiveCN107231660ACapacity value decreasedPrevent crashesNetwork traffic/resource managementModem deviceComputer module
The invention discloses a data packet transmission system and method. The system includes: a mobile terminal and an external device. The mobile terminal includes a first application processor, a first modem embedded with a virtual subscriber identification card, a first radio frequency module, and a The first subscriber identification card and the second subscriber identification card connected to the first modem, the external device includes a second application processor, a second modem and a second radio frequency module; the first application processor receives the second application through a preset interface When the data packet acquisition request sent by the processor is obtained, the data packet corresponding to the data packet acquisition request is extracted from the virtual subscriber identity card; the extracted data packet is compressed and cached in the temporary buffer buffer of the preset interface, It is used for the second application processor to extract the compressed data packet from the buffer, so as to complete the transmission of the data packet. The invention avoids the situation that the terminal crashes due to too large packet capacity during the data packet transmission process.
Owner:NUBIA TECHNOLOGY CO LTD
Incoming call bullet screen system and method of centralized management of enterprise communication
ActiveCN106412240AQuick way to get contactsThe method of obtaining the address book is accurateCalling susbscriber number recording/indicationTransmissionAddress bookCentralized management
The invention relates to the field of communication, and particularly relates to an incoming call bullet screen system and method of centralized management of enterprise communication. The system comprises a server and a client, wherein the server is used for: when an enterprise authorizes an incoming call bullet screen request, and when the client is in address book data of the enterprise, sending compressed enterprise address book data to the client, and judging whether an incoming call user is in the enterprise address book data; and the client is used for decompressing the enterprise address book data sent by the server, and extracting and displaying the enterprise address book data according to the number of the incoming call user, when the server judges that the incoming call user is in the enterprise address book data. According to the incoming call bullet screen system and method provided by the invention, an address book can be inquired quickly, the use is convenient, the safety is high, the manner of acquiring the address book is simple, the cost is low, and caller ID of the enterprise address book data can be realized.
Owner:AKSU PREFECTURE BRANCH OF CHINA MOBILE GRP XINJIANG +5
Security-sandbox-based USB key cryptographic algorithm detecting system
InactiveCN104700028APlay a supervisory rolePrevent crashesDigital data protectionDigital data authenticationTest caseUSB
The invention discloses a security-sandbox-based USB key cryptographic algorithm detecting system. The security-sandbox-based USB key cryptographic algorithm detecting system comprises a USB key equipment hardware layer, a USB key equipment driving layer, a cryptographic algorithm interface layer, a cryptographic algorithm detection engine layer and a user interface layer. The USB key equipment hardware layer is used for supplying hardware support to the USB key equipment driving layer. The USB key equipment driving layer is used for supplying driving support to the cryptographic algorithm interface layer. The cryptographic algorithm interface layer is used for implementing a cryptographic algorithm computing function according to a test case. The cryptographic algorithm detection engine layer is used for generating test case data and analyzing computation results. The user interface layer is used for inputting detection parameters, outputting detection results and providing operation tips for a detector. The security-sandbox-based USB key cryptographic algorithm detecting system has the advantages of high stability, robustness and detection degree and the like, and the problems that a traditional detecting system is fixed in test case, long in consumed period and hard to adapt to scene evidence obtaining and crime scene analysis are solved.
Owner:SHANGHAI JIAO TONG UNIV
USB (universal serial bus) interface, input equipment and electronic equipment
InactiveCN106201960AImprove anti-interference abilityGuaranteed to workMultiple-port networksElectric digital data processingData signalUSB
The embodiment of the invention discloses a USB (universal serial bus) interface, which comprises a first USB chip and a first filtering circuit, wherein the first USB chip at least comprises a first data pin; the first filtering circuit comprises a first input end and a first output end; the first input end is connected with the first data pin; the first output end can be connected with the other USB interface; when the USB interface is physically connected with the other USB interface, the first USB chip transmits a data signal to the first filtering circuit through the first data pin and the first input end; the first filtering circuit performs filtering on the data signal, and transmits the filtered data signal to the other USB interface through the first output end. The embodiment of the invention also discloses input equipment and electronic equipment.
Owner:LENOVO (BEIJING) LTD
Data packet transmission system and method
InactiveCN107071833ACapacity value decreasedPrevent crashesNetwork traffic/resource managementModem deviceRadio frequency
The invention discloses a data packet transmission system and method, the system includes: a mobile terminal and an external device, the mobile terminal includes a first application processor, a first modem and a first radio frequency module, and a device connected to the first modem The embedded subscriber identity card and the physical subscriber identity card, the external device includes a second application processor, a second modem and a second radio frequency module; the first application processor receives the data packet acquisition request sent by the second application processor through a preset interface , extract the corresponding data packet from the embedded subscriber identity card or physical subscriber identity card; compress the extracted data packet to be cached in the temporary buffer buffer of the preset interface, for the second application processor to read from the buffer Extract the compressed data packet to complete the transmission of the data packet. The invention avoids the situation that the terminal crashes due to too large packet capacity during the data packet transmission process.
Owner:NUBIA TECHNOLOGY CO LTD
Data packet transmission system and method
InactiveCN107182087ACapacity value decreasedPrevent crashesNetwork traffic/resource managementCapacity valueModem device
The invention discloses a data packet transmission system and method. The system includes: a mobile terminal and an external device. The mobile terminal includes a first application processor, a first modem, a first radio frequency module, and a first radio frequency module connected to the first modem. and a second subscriber identity card, the external device includes a second application processor, a second modem, and a second radio frequency module; when the first application processor receives a data packet acquisition request sent by the second application processor through a preset interface, the Extracting the data packet from the first or second subscriber identification card; splitting the extracted data packet, and adding the same identification information to each sub-packet after splitting, so as to be cached in the temporary buffer buffer of the preset interface, The second application processor extracts each sub-packet from the buffer and combines them according to the same identification information. The invention avoids the situation that the terminal crashes due to too large packet capacity during the data packet transmission process.
Owner:NUBIA TECHNOLOGY CO LTD
Data packet transmission system and method
InactiveCN107094152ACapacity value decreasedPrevent crashesSubstation equipmentTransmissionModem deviceComputer terminal
The invention discloses a data packet transmission system and method. The system comprises a mobile terminal and an external device. The mobile terminal comprises a first application processor, a first modulator-demodulator with a built-in virtual subscriber identity module, a first radio frequency module, and an entity subscriber identity module connected with the first modulator-demodulator. The external device comprises a second application processor, a second modulator-demodulator and a second radio frequency module. When the first application processor receives a data packet obtaining request sent by the second application processor, through the preset interface, the first application processor extracts a corresponding data packet from the virtual or entity subscriber identity module, splits the data packet and adds the same identification information to the split sub-data packets, so the sub-data packets are cached to a temporary buffer of the preset interface and the second application processor extracts the sub-data packets from the buffer and combines the sub-data packets according to the same identification information. According to the system and method, the problem that the terminal is crashed due to an excessively high capacity value in the data packet transmission process is avoided.
Owner:NUBIA TECHNOLOGY CO LTD
Mobile terminal and data packet transmission method
InactiveCN107231622APrevent crashesCapacity value decreasedNetwork traffic/resource managementNetwork data managementModem deviceEmbedded applications
The invention discloses a mobile terminal and a data packet transmission method. The mobile terminal comprises a first processing chip, a second processing chip, a first radio frequency module and a second radio frequency module which are connected based on a preset interface, wherein the first processing chip comprises a first application processor with a built-in virtual user identification card, and a first modem connected with an entity user identification card; the second processing chip comprises a second application processor and a second modem; the first modem receives a data packet acquisition request sent by the second modem through the preset interface so as to extract a data packet from the virtual user identification card or the entity user identification card; the extracted data packet is compressed to buffer to a temporary buffer at the preset interface, so that the second application processor extracts the compressed data packet from the buffer to complete the transmission of the data packet. The circumstance that the terminal is halted since the packet capacity value is too large in the data transmission process is avoided.
Owner:NUBIA TECHNOLOGY CO LTD
Control method of wireless link layer flow
ActiveCN100550906CPrevent crashesReduce deliveryError prevention/detection by using return channelControl flowTraffic capacity
A flow control method of a wireless link layer, comprising the following steps: (1) during data transmission, when the receiving end detects that the memory space for buffering data transmitted on the data link is insufficient, trigger flow control; (2 ) The receiving end stops receiving the protocol data unit AMD PDU with sequence number SN≥VR_H; (3) The receiving end sends a status report including retransmission PDU information and adjustment sending window information to the sending end; (4) If the receiving end is in the preset When the retransmission PDU is received within a certain period of time and it is detected that the memory space buffering the data transmitted on the data link reaches a threshold, the flow control is ended; otherwise, step (3) is performed. In the present invention, flow control may be triggered when the receiving end detects that the data link used for transmitting the data has deteriorated to a preset condition. The invention avoids the crash of the receiving end due to memory exhaustion; in the case of poor wireless link, it reduces the transmission of data outside the receiving window and improves the link quality of the wireless environment.
Owner:DATANG MOBILE COMM EQUIP CO LTD
Mobile terminal and data packet transmission method
InactiveCN107071831APrevent crashesCapacity value decreasedNetwork traffic/resource managementModem deviceRF module
The invention discloses a mobile terminal and a data packet transmission method. The mobile terminal includes a first processing chip connected based on a preset interface, a second processing chip, a first radio frequency module and a second radio frequency module. The first processing chip includes a first An application processor and a first modem connected to the embedded subscriber identity card and the physical subscriber identity card, the second processing chip includes a second application processor and a second modem; the first modem receives data sent by the second modem through a preset interface Packet acquisition request, extracting data packets from the embedded subscriber identity card or physical subscriber identity card; compressing the extracted data packets and buffering them in the temporary buffer buffer of the preset interface for the second modem to extract and compress from the buffer After the data packet, to complete the transmission of the data packet. The invention avoids the situation that the terminal crashes due to too large packet capacity during the data packet transmission process.
Owner:NUBIA TECHNOLOGY CO LTD
Household rice polisher
InactiveCN101773862AReduce vibrationImprove work efficiencyGrain huskingGrain polishingTransmission beltDrive shaft
The invention relates to a household rice polisher, comprising a machine shell; the machine shell is internally provided with a base; the rear part of the base is provided with a bracket which is provided with a drive motor; an output shaft of the drive motor is provided with a driving belt wheel; a boosting torsion spring is arranged between the driving belt wheel and the output shaft; a transmission shaft is arranged above the drive motor and is fixed on the bracket by a bearing and a shaft sleeve; the rear end of the transmission shaft is provided with a driven belt wheel; the driving belt wheel is connected with the driven belt wheel by a transmission belt; and the front end of the transmission shaft is connected with a polished rice processing bin. The household rice polisher overcomes the defects of the existing rice polisher, not only can process paddy, but also can process brown rice, and simultaneously, has the characteristics of fast rice outlet rate, low rice polishing rate and difficult dead halt.
Owner:林新光
Mobile terminal and data packet transmission method
ActiveCN107182083APrevent crashesCapacity value decreasedNetwork traffic/resource managementCapacity valueModem device
The invention discloses a mobile terminal and a data packet transmission method. The mobile terminal includes a first processing chip, a second processing chip, a first radio frequency module and a second radio frequency module. The first processing chip includes a first application processor and a first modem connected with a first user identification card and a second user identification card. The second processor chip includes a second application processor and a second modem. The first modem receives a data packet acquisition request transmitted by the second modem through a preset interface, and extracts a data packet from the first user identification card or the second user identification card; compressing the extracted data packet; and buffers the compressed data packet into a temporary buffer of the preset interface so that the second modem can extract the compressed data packet from the buffer to complete the transmission of the data packet. According to the invention, the case in which a terminal crashes due to over large packet capacity value during the transmission of the data packet is avoided.
Owner:NUBIA TECHNOLOGY CO LTD
Data packet transmission system and method
InactiveCN107182086ACapacity value decreasedPrevent crashesNetwork traffic/resource managementCapacity valueModem device
The invention discloses a data packet transmission system and method. The system includes: a mobile terminal and an external device. The mobile terminal includes a first application processor, a first modem, a first radio frequency module, and a device connected to the first modem. The first user identification card and the second user identification card, the external device includes a second application processor, a second modem and a second radio frequency module; the first application processor receives the data packet sent by the second application processor through a preset interface and obtains When requesting, extract the data packet from the first or second subscriber identity card to obtain the corresponding data packet of the request; compress the extracted data packet; cache the compressed data packet to the temporary buffer of the preset interface The buffer is used for the second application processor to extract the compressed data packet from the buffer to complete the transmission of the data packet. The invention avoids the situation that the terminal crashes due to too large packet capacity during the data packet transmission process.
Owner:NUBIA TECHNOLOGY CO LTD
Method and system for finding initial focus of set-top box browser page
ActiveCN106921894BInitial focus effective lookupPrevent crashesSelective content distributionApplication areasDatabase
The invention discloses a method for searching an initial focus of a browser page of a set-top box, relating to the field of browser application. The method comprises the following steps: parsing the HTML of the browser page to obtain multiple page elements, generating a frame (FRAME) tree, storing the corresponding page code in the FRAME, searching whether the page code in the FRAME contains the specific keyword information, and if yes, determining the FRAME as the initial focus. According to the method for searching the initial focus of the browser page of the set-top box disclosed by the invention, the initial focus of the browser page can be effectively searched, the situation that the browser page crashes can be avoided, and good user experience can be achieved.
Owner:FENGHUO COMM SCI & TECH CO LTD
Intelligent food quality detection robot
InactiveCN108427287APrevent crashesEasy to operateTesting foodAdaptive controlFood safetyGenetically modified food
The invention belongs to the technical field of food quality inspection, and discloses an intelligent food quality detection robot. The intelligent food quality detection robot comprises a central control processing system, a natural toxin detection module, a genetically-modified food detection module, a biological pollution detection module, a drug residue detection module, an organic matter detection module, a food quality detection experiment platform, a touch screen display module, a switch machine, basic setting buttons, pulleys with brakes and the like. An inventor designs and integratesall the detection modules related to food quality and safety detection by improving existing food detection methods. According to the intelligent food quality detection robot, the details of a food quality detection technology are optimized, the occurrence of food safety problems can be reduced, the design idea is clear and reasonable, the blank of intelligent robots in the technical field of food quality detection is filled up, and the robot is diversified in function, convenient to set and easy to use.
Owner:ZUNYI INST OF PROD QUALITY INSPECTION & TESTING
Tablet computer
InactiveCN109283970AReduce volumeReduce power consumptionDetails for portable computersTeaching apparatusDriver/operatorMotor vehicle driving
The invention is applicable to the field of driver test devices, in particular to a vehicle-mounted computer used for a motor vehicle driving test system, comprising an upper computer substrate and alower computer processing substrate, a GPS substrate, a video substrate, an audio module, a 3G module, a power supply module and a memory module connected with the upper computer substrate. The host computer substrate is an ARM processor, and the GPS template is used for positioning the position information of the motor vehicle driving test. The video substrate is used for recording the in-vehiclemonitoring information. The audio module is use for realizing man-machine language interaction with drive test personnel; the 3G module is use for connecting wireless network to carry out driving t communication; the lower computer processing board collects the motor vehicle information for the upper computer board through the peripheral connected data acquisition interface. The tablet computer has small power consumption, small volume, is easy to be compatible, easy to install, has motor vehicle installation versatility, and performs board splitting processing on information via a data collection interface and makes judgment on a driving trajectory directly through combination with built-in GPS information.
Owner:湖南冯河大龙山茶业有限公司
BIOS (Basic Input/Output System) updating method and system, equipment and medium
InactiveCN113360914AImprove securityImprove stabilityVersion controlDigital data protectionFile systemSoftware engineering
The invention discloses a BIOS updating method and system, equipment and a storage medium, and the method comprises the steps: setting a test firmware volume and a management system in a BIOS, and building the association between the test firmware volume and the management system; in response to updating of the BIOS, writing a first firmware file system of the latest version into the test firmware volume, and performing startup detection on the test firmware volume based on the management system; determining an original firmware volume corresponding to the first firmware file system according to the globally unique identifier of the first firmware file system in response to successful startup detection of the test firmware volume based on the management system; and updating the old second firmware file system in the original firmware volume, and deleting the first firmware file system in the test firmware volume. According to the method, the test firmware volume and the management system are newly added, the BIOS can be upgraded and updated online, the upgraded and updated codes are encrypted, and the upgrading and updating safety can be guaranteed.
Owner:SHANDONG YINGXIN COMP TECH CO LTD
A smart cryptographic key cryptographic algorithm detection system based on a security sandbox mechanism
InactiveCN104700028BPlay a supervisory roleIncrease intensityDigital data protectionDigital data authenticationInterface layerUSB
Owner:SHANGHAI JIAOTONG UNIV
Session connection management method and device
The invention provides a session connection management method and device. The method includes the following steps that in a communication process of an initiator end and a target end, the initiator connected with the target end is notified to stop connecting with the target end if it is detected that the target end is offline.
Owner:INSPUR BEIJING ELECTRONICS INFORMATION IND
Data packet transmission system and method
InactiveCN107257568ACapacity value decreasedPrevent crashesNetwork traffic/resource managementVirtual userModem device
The invention discloses a data packet transmission system and method. The system includes: a mobile terminal and an external device. The mobile terminal includes a first application processor, a first modem embedded with a virtual subscriber identification card, a first radio frequency module, and A physical subscriber identity card connected to the first modem, the external device includes a second application processor, a second modem and a second radio frequency module; the first application processor receives a data packet acquisition request sent by the second application processor through a preset interface , extract the corresponding data packet from the virtual subscriber identity card or the physical subscriber identity card; compress the extracted data packet and cache it in the temporary buffer buffer of the preset interface, so that the second application processor can extract it from the buffer The compressed data packet to complete the transmission of the data packet. The invention avoids the situation that the terminal crashes due to too large packet capacity during the data packet transmission process.
Owner:NUBIA TECHNOLOGY CO LTD
High-stability video monitor used for visual angle blind zone of school bus
The invention discloses a high-stability video monitor used for a visual angle blind zone of a school bus. Video cameras are mounted on the right front side and the right back side of the school bus; a video signal is connected to a display in the front of a driving platform through a high-anti-interference video line; a display interface is divided into display pictures of the front and the back of the school bus, so that a driver can clearly observe actual outside conditions of the right front side and the right back side of the bus body, the visual angle blind zone is eliminated, the school bus can be driven excellently and safely, and bus crash and pedestrian accidents are prevented effectively; the monitor is provided with a lightning protection measure, main bus body metal components, a chassis and a fuel tank are electrically and reliably connected through a ground lead, and a grounded discharge cable is mounted, so that the oil and gas spontaneous combustion caused by friction and static electricity is prevented; the monitor adopts an ultrawide-range voltage-stabilized source and an industrial grade electron component, even though voltage of a storage battery is reduced substantially, the stable operation of the video monitor can be also guaranteed, and 'blank screen' during starting and working of the school bus is prevented; and the blind zone monitor further can be used for cars, buses, coaches, trucks, urban slag conveying vehicles and other vehicles, and even serves as a necessary mandatory monitor for safe driving of the school bus and other vehicles.
Owner:陈友余
A signal processing method and electronic device
ActiveCN106227317BImprove experiencePrevent crashesVolume/mass flow measurementPower supply for data processingElectricityPower-on reset
Owner:LENOVO (BEIJING) LTD
Mobile terminal and data packet transmission method
ActiveCN107182083BPrevent crashesCapacity value decreasedNetwork traffic/resource managementModem deviceRF module
The invention discloses a mobile terminal and a data packet transmission method. The mobile terminal includes a first processing chip, a second processing chip, a first radio frequency module, and a second radio frequency module. The first processing chip includes a first application processor and a second processing chip. A first modem connected to a subscriber identity card and a second subscriber identity card, the second processing chip includes a second application processor and a second modem; the first modem receives a data packet acquisition request sent by the second modem through a preset interface, and from Extract the data packet from the first subscriber identity card or the second subscriber identity card; compress the extracted data packet; then cache it in the temporary buffer buffer of the preset interface, so that the second modem extracts the compressed data from the buffer packet to complete the transmission of the data packet. The invention avoids the situation that the terminal crashes due to too large packet capacity during the data packet transmission process.
Owner:NUBIA TECHNOLOGY CO LTD
Production method for chassis with sterilization function
ActiveCN106647965AReduce heat dissipationPrevent crashesDigital processing power distributionElectrical conductorEngineering
The invention belongs to the field of computer equipment and specifically discloses a production method for a chassis with a sterilization function. The method comprises the following steps of (1) a chassis transformation step of laying a bottom layer with good insulation at a baseplate of the chassis, embedding a magnet into the bottom layer and sticking the bottom layer on the baseplate of the chassis; (2) a mounting plate production step of arranging grooves with the depth of 2-5 mm which are parallel to each other in the mounting plate through a groove cutter, selecting at least four plate conductors with the smooth surfaces as positive and negative plates and embedding the positive and negative plates into the grooves at intervals; and (3) an absorbing block production step of cutting an absorbing block into blocks to be stuck between the positive and negative plates according to the distance between the positive and negative blocks, and then spraying copper sulfate solution on the absorbing block. The method aims at the technical problem that the existing chassis is easy to breed bacteria and provides the production method for the chassis with the sterilization function.
Owner:铜陵汇泽科技信息咨询有限公司
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