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93results about How to "Guaranteed use requirements" patented technology
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Internal short-circuit detection method of power battery
ActiveCN102565611AGuarantee the safety of useTimely maintenanceElectrical testingPower batteryLow voltage
The invention discloses an internal short-circuit detection method of a power battery. The internal short-circuit detection method comprises the following steps: detecting whether lowest voltage of the battery is lower than the set value and lasts for the preset time or not when a vehicle runs again or is charged, if so, judging the existence of short circuit, and performing maintenance operation on the battery through a prompt of a BMS (battery management system); identifying the difference of the battery in the static state through the BMS when the battery is arranged at the discharge tail end, if the difference in the capacity of the battery is too great, exceeds the set value and lasts for the preset time, judging the existence of the short circuit in the battery, emitting an alarm through the BMS and reminding of performing the maintenance operation on the battery; and recording the number of times of achieving cutoff voltage of the battery in the BMS, when the difference in the number of times of charge cutoff or discharge cutoff of the battery is larger than the set value, judging the existence of the short circuit in the battery, emitting the alarm through the BMS and reminding of performing the maintenance operation on the battery. According to the internal short-circuit detection method disclosed by the invention, the internal short circuit of the battery can be identified through a variety of means, and the internal short-circuit situation of the battery can be identified to the greatest extent by combining with a statistical method on the basis of long-term operation data.
Owner:HUIZHOU EPOWER ELECTRONICS
Method for implementing function customization based on senior mode and mobile terminal
InactiveCN103685695AImprove user experienceGuaranteed use requirementsSubstation equipmentComputer science
The invention discloses a method for implementing function customization based on a senior mode and a mobile terminal. The method is applied to the field of the mobile terminal, and comprises the following steps: judging whether a user mode of the mobile terminal enters the senior mode or not, wherein a mobile terminal senior mode comprises a preinstalled senior mode and a customized senior mode; when the user mode of the mobile terminal enters the senior mode, judging whether the senior mode is switched to the customized senior mode or not; when the senior mode is switched to the customized senior mode, entering a function setting interface of the customized senior mode to adjust the functions in the function setting interface, selecting practical and favorite functions, only retaining the selected and required functions and menu at the main interface of the mobile terminal, and hiding the other functions automatically. The method is to improve the user mode of the mobile terminal, can be applied to various platforms and types of cell phones, but not limited to seniors or a single designated type, and improves the mobile terminal performance and the user experience of users.
Owner:PHICOMM (SHANGHAI) CO LTD
Method and server for controlling multilevel access authority of access user
ActiveCN101247336AGuaranteed use requirementsAvoid visitingData switching by path configurationUser verificationUser authentication
The present invention discloses a method and server of controlling multi-class access authorization of a linking account, including that: administrators adds accounts on the access server or remote dial user authentication server, sets plural groups of identification codes for the accounts, each of which reflects different access strategies; when the users request dialing-in identification, the access server compares the required identification information of the user with the account information if the dialing-in identification is local identification, and then Authorize the access strategy corresponding to the group of identification codes if the code of the required identification information is identical with the one of the code in the account of local account list. The invention supplies an access technical means, which not only confirm the web requirement of the adult but prevent the children accessing the bad information in the web. Only one account is needed for a family, so it is very economical.
Owner:ZTE CORP
Method and device for locking and unlocking handheld equipment
InactiveCN101866409AGuaranteed security and privacyEasy to use and rememberUnauthorised/fraudulent call preventionDigital data authenticationEmbedded systemHandheld equipment
Owner:ZTE CORP
Multi-time scale electric vehicle clustering schedulable capacity prediction method
ActiveCN106203720AStrong data supportGuaranteed use requirementsCharging stationsForecastingData setCorrelation analysis
The invention discloses a multi-time scale electric vehicle clustering schedulable capacity prediction method. The method is characterized in that the method includes the following steps: establishing a real-time electric vehicle clustering schedulable capacity prediction model on a distributive parallel big data processing platform, using real-time state data, acquiring the result of real-time electric vehicle clustering schedulable capacity prediction based on the prediction model; based on the result of real-time electric vehicle clustering schedulable capacity prediction and feature data of symptom feature attributes, performing correlation analysis, extracting the feature data and establishing a data set, establishing the parallel big data algorithm on the distributive parallel big data processing platform, using the big data algorithm and the data set to establish the current electric vehicle clustering schedulable capacity prediction model. According to the invention, the method brings the advantages of big data parallel processing into full play, can provide strong data support for grid multi-time scale scheduling, electric vehicle charging and discharging control and gird reliability.
Owner:HEFEI UNIV OF TECH
Terminal and multimedia playing method thereof
InactiveCN102800341AGuaranteed use requirementsImprove experienceRecord information storageRecording on magnetic disksComputer terminalComputer science
The invention is suitable for the technical field of communication, and provides a multimedia playing method of a terminal. The multimedia playing method comprises the following steps of: detecting the activities of people in a preset watching area of the terminal; and controlling the multimedia playing mode of the terminal according to the activities of the people in the preset watching area of the terminal. Correspondingly, the invention provides the terminal. Thereby, the multimedia playing mode of the terminal is controlled according to the specific activities of the users, so that the electric quantity of the terminal is saved.
Owner:YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
Implementation method of running mode and mobile terminal
InactiveCN103139393AGuaranteed use requirementsImprove user experienceSubstation equipmentLoudspeakerMicrophone
The invention discloses an implementation method of a running mode and a mobile terminal. The method includes that when the mobile terminal is in the running mode, a user can set a highest speed limit value and can preset a return message to a refused call in a running arrangement module; the running arrangement module stores arrangement information in a storage module; when the mobile terminal is in the running mode, a mobile terminal control module controls the mobile terminal to turn a loudspeaker and a microphone on and to trigger a global positioning system (GPS) module; and when the GPS module is triggered, the GPS module sends the obtained speed value of the mobile terminal to the mobile terminal storage module, the control module controls the mobile terminal to carry out corresponding operation of the running mode through comparison between the speed value of the mobile terminal and arrangement of the highest speed limit value. The running mode is added so that the mobile terminal guarantees use requirements of the user and improves use experiences of the user.
Owner:PHICOMM (SHANGHAI) CO LTD
Parking space management system based on Internet of things parking space lock and method thereof
InactiveCN107527522AGuaranteed use requirementsRealize intelligent unified control and managementIndication of parksing free spacesIndividual entry/exit registersInternet of ThingsParking space
The invention discloses a parking space management system based on an Internet of things parking space lock and a method thereof. The management system can realize grading management of parking lot users and parking spaces. In a specific parking lot, when parking space resources are short, the parking lot management system preferentially guarantees parking demands of the users with high priority grades. Simultaneously, through application of the Internet of things parking space lock, a problem that vehicle searching is difficult when the user gets a vehicle can be solved. Intelligent unification regulation and control management of the parking lot is realized. Idle parking spaces with the high priority grades are authorized to be used by external persons so that usage efficiency of the parking spaces is increased and an idle rate of the parking spaces is reduced.
Owner:SHANDONG JIANZHU UNIV
Method for charging between mobile apparatuses, and mobile apparatus realizing external power supply
ActiveCN103515662AImprove performanceImprove user experienceBatteries circuit arrangementsSecondary cells charging/dischargingElectrical batteryElectronic switch
The invention discloses a method for charging between mobile apparatuses, and a mobile apparatus realizing external power supply, and belongs to the communication field. The power-supply mobile apparatus comprises a pair of external power supply circuits, and each of the external power supply circuits comprises a boosting module used for boosting a battery of the power-supply mobile apparatus to make the battery of the power-supply mobile apparatus to reach an available supply voltage, an electronic switch connected with the boosting module and used for starting the boosting module and closing an internal charging circuit when a mobile apparatus for charging is connected with the power-supply mobile apparatus through a USB line, and a charging switch connected with the battery of the power-supply mobile apparatus and used for starting the external power supply of the battery of the power-supply mobile apparatus in order to charge the mobile apparatus for charging. In the invention, the battery circuits of the mobile apparatus are improved, and the electric energy transfer between two mobile apparatus is carried out through utilizing the USB line, so the mobile apparatus can be changed without a standby battery or charger, and the performance and the user's use experience are improved.
Owner:宋易霄
File management method and mobile terminal
InactiveCN103294793AImprove user experienceEasy to organizeSpecial data processing applicationsComputer terminalMemory cards
The invention discloses a file management method and a mobile terminal. The method includes: a mobile terminal detecting module detects whether the mobile terminal enters a file classified browse mode or not; when the mobile terminal enters the file classified browse mode, a mobile terminal file management module acquires attributes of all files on a mobile terminal memory and a memory card and classifies the files; and the mobile terminal file management module controls a mobile terminal display module to display the corresponding files of corresponding folders by classification linking. The file management method and the mobile terminal have the advantages that the file classified browse mode is added in the mobile terminal to enable the files to be classified, arrangement and checking of the files are facilitated for users, and use requirements of the users are guaranteed.
Owner:PHICOMM (SHANGHAI) CO LTD
Method for detecting operation effectiveness of touch screen and mobile terminal
InactiveCN103076981AImprove user experienceImprove usabilityInput/output processes for data processingUsabilityApplication software
The invention discloses a method for detecting operation effectiveness of a touch screen and a mobile terminal. The method comprises the following steps: when an application program makes a request of calling a virtual keyboard UI (User Interface), the virtual keyboard UI is displayed; an error touch measurement and control module detects whether key touch action exists on the virtual keyboard UI; when key touch action exists, the error touch measurement and control module judges the effectiveness of the key touch action; and when the key touch action is effective, the error touch measurement and control module respectively sends the data of the key touch action to a data output module and a self-learning module; when the key touch action is noneffective, the error touch measurement and control module does not send the data of the key touch action to the data output module; the data output module outputs the data of effective key touch action to the virtual keyboard UI and the application program; and the virtual keyboard UI displays the data. The method modifies the method for detecting the operation effectiveness of the touch screen, so as to improve the usability of a virtual keyboard of the mobile terminal of the touch screen, prevent error touch, and increase input rate, thereby guaranteeing the use demands of users.
Owner:PHICOMM (SHANGHAI) CO LTD
Charging method and mobile terminal
InactiveCN103280607AImprove user experienceImprove protectionSecondary cells charging/dischargingEngineeringElectrical and Electronics engineering
The invention discloses a charging method and a mobile terminal. The charging method comprises the following steps that: when the mobile terminal starts a protection type charging mode function, a user self-defines a charging parameter value as required in a protection type charging mode setting module, and also can select a defaulted charging parameter value; the protection type charging mode setting module stores the self-defined charging parameter value and the defaulted charging parameter value into an information storage module; a charging optimization algorithm module acquires a charging parameter value which is stored in the information storage module to obtain an optimization charging parameter value through an optimization algorithm, and sends the optimization charging parameter value to a charging module; and the charging module configures a charging chip of the mobile terminal according to the optimization charging parameter value, and charges the mobile terminal. By improving the charging method, a battery is well protected, the service life of the battery is prolonged, and the charging time is not prolonged, so that the user self-selects a general charging mode and a protection charging mode, and using requirements of different users are met.
Owner:PHICOMM (SHANGHAI) CO LTD
Protection method and device for domain name resolution
The embodiment of the invention discloses a protection method and a protection device for domain name resolution, and belongs to the technical field of Internet. The protection method comprises the steps of counting a number of times receiving a first domain name resolution request; judging whether the number of times of the first domain name resolution request exceeds a threshold; when the number of times of the first domain name resolution request exceeds the threshold, a response message carrying a TCP connection identifier information is returned; and when a second domain name resolution request sent based on a TCP connection is received, forwarding the second domain name resolution request. According to the method and the device provided by the invention, hostile attack behaviors can be effectively intercepted, and a use requirement of the normal query user are met is ensured.
Owner:OPZOON TECH
Heating/hot water supply device
ActiveCN101131243AEnergy savingReduce energy consumptionSolar heat devicesHot-water central heatingSolar thermal collectorHeating furnace
The two-purpose apparatus for heating house and heating water includes one water tank, one house heating heat exchanger connected to the house heating furnace, one solar energy heat exchanger connected to the solar heat collector, one external circulating water pump in the solar energy heat exchange loop, one house heating loop with internal circulating water pump, and one central control unit to control the operation of the loops. The two-purpose apparatus has two heating modes of gas burning and solar energy selected based on the set of the user and the detection of the temperature sensor, saving in energy source and stable hot water and heat supply.
Owner:HAIER GRP CORP +1
Electromagnetic separator
ActiveCN105903558ASimple structureEasy to install and maintainMagnetic separationReverse currentMagnetic separator
The invention relates to the field of electromagnetic separators, and discloses an electromagnetic separator. The electromagnetic separator comprises a body, a driving device, a crushing device and a magnetic separating device, wherein the outside of the body is connected with the driving device; the crushing device and the magnetic separating device are arranged in the body; the crushing device is arranged in a feeding opening in the body; the magnetic separating device comprises sorting equipment and reverse current equipment; and the sorting equipment is connected to the body through a shaft. The electromagnetic separator is simple in structure, speedy and convenient to mount and good in sorting effect, the electromagnetic property of a magnetic core is excellent, and the problems that an electromagnetic separator in the prior art is not ideal in magnetic separation effect and the using performance of a magnetic core is poor in actual use are solved.
Owner:温州市康尔微晶器皿有限公司
Charging method of charging-reservation-available electric bicycle charging station
InactiveCN107239841AConvenient paymentAccurately calculate power consumptionCharging stationsReservationsElectricityPayment
The invention discloses a charging method of a charging-reservation-available electric bicycle charging station. An electric bicycle power supply station includes a cloud server, a user phone, a charging card, charging piles distributed at each location in a city, and an electric bicycle to be charged. The charging method includes the following steps: 1) reserving a charging pile; 2) connecting a charging pile; 3) performing charging power identification by the charging pile; 4) prepaying by the user; 5) monitoring charging in real time by the charging pile; 6) calculating the charging cost; 7) returning the residual sum; and 8) notifying the user that charging is finished. The charging method of a charging-reservation-available electric bicycle charging station can realize charging reservation, can provide convenience for payment for the user through the payment modes, such as card swiping, WeChat and alipay, can accurately calculate power consumption of the user and rationally perform charging, and improves the settlement unit to cent from yuan, thus greatly improving rationality of electricity charge calculation.
Owner:缪媛
Internal short-circuit detection method of power battery
ActiveCN102565611BGuarantee the safety of useTimely maintenanceElectrical testingPower batteryElectrical battery
Owner:HUIZHOU EPOWER ELECTRONICS
Charging pile reservation method
InactiveCN107239842AConvenient paymentAccurately calculate power consumptionReservationsPayment architecturePaymentUser needs
The invention discloses a charging pile reservation method. An electric bicycle power supply station includes a cloud server, a user phone, a charging card, charging piles distributed at each location of a city, and an electric bicycle to be charged. The charging pile reservation method includes the steps: special reservation charging positions are arranged on charging piles; the reservation users have priority of use and the non reservation users can use the charging piles only when no reservation users exist; when a reservation user needs to charge, the reservation user can query the reservation charging positions on the nearby charging piles in advance by means of the user phone to query whether the inquired charging piles have idle reservation charging positions in the target period; and if the inquired charging piles have idle reservation charging positions, the charging positions can be reserved. The charging pile reservation method can realize charging reservation, and is convenient for charging payment for the user.
Owner:李兵
Cooking utensil
PendingCN109247841ASimple structureHigh degree of automationPressure-cookersWater flowCooking process
The invention provides a cooking utensil. The cooking utensil comprises an upper cover, an inner pot, a telescoping device and a conveying device, wherein the inner pot is positioned below the upper cover; the telescoping device is mounted on the upper cover, and can perform telescoping movement between the upper cover and the inner pot; and the conveying device is matched with the telescoping device, and comprises a conveying pipe communicating with the inner pot and a conveying part communicating with the conveying pipe and positioned below the telescoping device, and the conveying part canmove to the bottom of the inner pot under the driving of the telescoping device for conveying airflow to the inner pot and / or conveying air flow to the inner pot and / or discharging dirt in the inner pot. With the cooking utensil, the automatic water inlet and water drainage and / or automatic air inlet and air exhaust functions can be realized, so that the automation degree in automatically washingrice of the cooking utensil is greatly improved, and further, the use convenience of a user is improved; and meanwhile, the telescoping device can move upwards for realizing resetting after finishingthe work, and thus the follow-up cooking process or other work procedures can not be influenced.
Owner:FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
Big data uniform interface method and device, equipment and storage medium
ActiveCN108363741AReduce the impactGuaranteed use requirementsDatabase management systemsRelational databasesData applicationDatabase
The invention relates to the field of application of big data, and provides a big data uniform interface method and device, equipment and a storage medium. The method comprises the following steps: establishing different types of access interfaces connected with a big data source database in a service database, acquiring external requests accessing the service database through an external interface system connected with the service database, and acquiring the access interfaces corresponding to the external requests according to the external request; acquiring access speed of a plurality of access interfaces when the plurality of access interfaces exist, and acquiring the access interfaces according to the access speed; and inputting the external requests into the access interfaces so thatthe external interface system accesses the big data source database through the access interfaces. According to the big data uniform interface method and device, the equipment and the storage medium provided by the invention, an external system can successfully acquire the data under various network environments, influence on a database of the service external system is reduced, and a use requirement of the external system is ensured.
Owner:CHINA PING AN LIFE INSURANCE CO LTD
Active solar heat-gathering and energy-storage system and method thereof
PendingCN109724273AIncrease profitMaintain working temperature rangeSolar heating energySolar heat storageEvaporatorBusiness efficiency
The invention discloses an active solar heat-gathering and energy-storage system and a method thereof. The invention discloses a new active heat-gathering and energy-storage system and method on the basis of organic combination for a photovoltaic power generation technology and a heat pump cycle technology. The new active heat-gathering and energy-storage system and method aim at effectively transmitting and storing the heat energy formed by absorbing solar energy, so that the absorption and conversion efficiency for the solar energy is increased as a whole, and the energy efficiency ratio andthe market value of a photovoltaic product are further increased. The system mainly comprises the following devices which are mutually connected in sequence: a photovoltaic power generation device, aheat pump device and an energy accumulation device, wherein the photovoltaic power generation device absorbs visible light through a photovoltaic panel and convers the visible light to light electricity; the heat pump device is used for transferring the heat energy generated by the photovoltaic panel to the energy accumulation device through a refrigerant cycle pipeline; an evaporator assembly ofthe heat pump device is connected with the photovoltaic panel to form a heat-gathering device; and the energy accumulation device is used for absorbing and storing the heat unidirectionally conveyedfrom the heat pump device.
Owner:青岛智睿昌晟新能源科技有限公司
Convenient-to-clean atmospheric pollution treatment device
InactiveCN107789915AEasy to cleanUse without delayDispersed particle filtrationTransportation and packagingSlide plateEngineering
The invention discloses a convenient-to-clean atmospheric pollution treatment device, which comprises a device body, wherein the device is designed into a cylinder, a rotating rod is connected to an inner wall of the device body in a rotating manner, one end of the rotating rod penetrates through a sidewall of the device body, the rotating rod extends out of the device body to be connected with ahandle, a mounting plate is connected to the inner wall of the device body, and is designed into a hollow structure as well as a cylinder, filter screens are arranged on sidewalls of both sides of themounting plate, first springs which are symmetrically arranged are connected to the top end and the bottom end of the mounting plate, sliding plates are connected to the ends, far away from the mounting plate, of the first springs, the sides, far away from the first springs, of the sliding plates are connected with the inner wall of the device body in a sliding manner, and two telescopic rods which are symmetrically arranged with one above the other are arranged on one side of the filter screens. The device is novel in structure; air can be effectively filtered; moreover, the filter screens of the device can be conveniently cleaned, so that a using requirement on the device is met.
Owner:CHENGDU HUAXI NATURAL MEDICINE
Configuration method, device and apparatus for number of self-service apparatuses in service website
PendingCN111160793AAccurately assess usageGuaranteed use requirementsResourcesComputer networkDatabase
The invention provides a configuration method, device and apparatus for number of self-service apparatuses in a service website. The method comprises the following steps of: based on equipment use data of the self-service apparatuses in the to-be-processed service website, determining the vacancy rate and the longest waiting time of each piece of the self-service apparatuses determining the self-service apparatus number interval of the to-be-processed service website based on the vacancy rate and the longest waiting time of the self-service apparatuses so that therefore the number of the self-service apparatuses needing to be set by the to-be-processed apparatuses service website is determined. Based on the vacancy rate and the longest waiting time of the self-service apparatuses of the service website, the pedestrian volume of the service website and the condition of the self-service apparatuses by the user can be accurately evaluated, the determined number of the self-service apparatuses can ensure the use requirement of the user of the service website, resource waste is avoided, and meanwhile, the service handling efficiency of the service website can be improved.
Owner:BANK OF CHINA
Drinking-type tobacco product
ActiveCN107224005APhysical health injuryNo harmTobacco treatmentNatural extract food ingredientsHazardous substanceFreeze-drying
The invention discloses a drinking-type tobacco product. A tobacco extract with safe nicotine content and special tobacco aroma ingredients is extracted from high-quality flue-cured tobacco leaves, and the liquid tobacco extract is made into instant crystal powder through freeze drying. The product can be instantly dissolved in water and is drunk in a hot-water brewing mode. Furthermore, the tobacco extract instant crystal powder is added into an instant tea medium, a tea-flavored drinking cigarette is prepared through a blending process, has a better taste and clear, bright and thorough color and luster, can meet the physiological need of cigarette customers, does not produce hazardous substances such as tar and carbon monoxide due to tobacco burning, and does not harm a consumption environment and consumers' health. While the tobacco consumption populations are met, the product meets the demands of different consumption populations by utilizing mature and diversified fine processing and blending means, is higher in safety and richer in taste and is more easily to be accepted.
Owner:CHINA TOBACCO YUNNAN IND
Charging billing method of reservation type electric bicycle charging station
InactiveCN107239861AConvenient paymentAccurately calculate power consumptionForecastingPayment architecturePaymentElectricity
The invention discloses a charging billing method of a reservation type electric bicycle charging station. An electric bicycle power supply station includes a cloud server, a user phone, a charging card, charging piles distributed at each location in a city, and an electric bicycle to be charged. The charging billing method of a reservation type electric bicycle charging station includes the following steps: 1) reserving a charging pile; 2) connecting a charging pile; 3) performing charging power identification power by the charging pile; 4) performing prepayment by a user; 5) performing charging real-time monitoring by the charging pile; 6) calculating the charging cost; 7) returning the residual sum; and 8) notifying the user that charging is completed. The charging billing method of a reservation type electric bicycle charging station can realize charging reservation, can provide convenience for payment for the user through the payment modes, such as card swiping, WeChat and alipay, can accurately calculate power consumption of the user and rationally perform billing, and improves the settlement unit to cent from yuan, thus greatly improving rationality of electricity charge calculation.
Owner:缪媛
Progress processing method and device
InactiveCN105630560AGuaranteed use requirementsRun fastProgram loading/initiatingTerminal equipmentComputer science
The embodiment of the invention provides a progress processing method and device. Whether a reserved application program is started or not is detected, if the application program is started, all progresses currently running in a terminal device are determined, in all the determined progresses currently running, the first-class progresses meeting the preset closing condition are determined, and are non-system addition progresses, inquiry information of a progress list containing the first-class progresses is output, a progress ending instruction sent out by a user based on the inquiry information is received, and the first-class progresses corresponding to the progress ending instruction are ended. According to the method, the corresponding first-class progresses are ended by receiving the progress ending instruction which is sent out by the user and aims at the first-class progresses, the ended first-class progresses meet the ending requirement of the user; moreover, as the ended first-class progresses are the non-system addition progresses, a released memory value is large, and on the premise of ensuring the use requirement of the user, running speed of the terminal device can be increased effectively.
Owner:ZHUHAI BAOQU TECH CO LTD
Ethylene propylene diene monomer rubber sealing material with low compression permanent deformation, and preparation method thereof
The invention relates to ethylene propylene diene monomer rubber, and discloses an ethylene propylene diene monomer rubber sealing material with low compression permanent deformation, and a preparation method thereof. The ethylene propylene diene monomer rubber sealing material is prepared by mixing and refining, by mass, 100 parts of ethylene propylene diene monomer rubber containing 70-80 partsof maleic anhydride grafted ethylene propylene diene monomer rubber; 15-30 parts of filler including more than 33wt% of a freeze thaw powder; 2-4 parts of a release agent; 2-4 parts of a vulcanizing agent; 0.3 to 0.6 part of a vulcanizing aid; 18 to 25 parts of carbon black; and 0.1 to 0.4 part of sulphur S-80. The particle size of the freeze-thaw powder is 400-600 nm; a preparation method of thefreeze-thawed powder comprises the following steps: mixing uncalcined shell powder with a leachate at -15 to-14 DEG C according to a mass ratio of (0.2-0.4): 1, soaking the uncalcined shell powder inthe leachate for 40-50 minutes, and drying to obtain the freeze-thawed powder, wherein the leachate is a urea and sodium hydroxide aqueous solution, the urea concentration is 4 wt%, and the sodium hydroxide concentration is 8 wt%. According to the ethylene propylene diene monomer sealing material, the compression permanent deformation of the ethylene propylene diene monomer sealing material is reduced while the elasticity requirement of the original design is met.
Owner:宁波新安东密封保温系统有限公司
Intelligent stainless steel pipe inner wall polishing device
ActiveCN109968180AAct as a barrierMeet the needs of fixed clampingGrinding carriagesPolishing machinesEngineeringIntelligent control
The invention provides an intelligent stainless steel pipe inner wall polishing device. The polishing device comprises support legs, a machine frame, a linear slide rail, a U-shaped sliding block, anI-shaped frame, a polishing motor, a sleeve coupling, a mounting seat, a stainless steel pipe to be polished, a vertical column, a multi-position auxiliary adjusting pipe clamping clamp, a telescopicadjusting polishing rod position moving rod structure, a multi-position adjusting grinding liquid injection nozzle structure, a grinding liquid dropping auxiliary collection impurity filtering tank structure, a pipe end observable blocking cap structure and an intelligent control switch. According to the intelligent stainless steel pipe inner wall polishing device, side plates, wing-shaped adjusting screws, a bottom clamp seat, a rear plate, a fixing clamp seat, fixing sleeves, movable clamp rods, movable bolts and movable clamping blocks are arranged so that the stainless steel pipes to be polished with different diameters can be fixed and clamped through the multi-structure arrangement.
Owner:WEGS SHANGHAI FLUID TECH
Control system and method for remote vehicle renting
InactiveCN106156866AGuaranteed use requirementsRestrict off-site leasingReservationsApparatus for meter-controlled dispensingTraffic capacityCurrent electric
The invention relates to a control system and method for remote vehicle renting. Therefore, a problem that the vehicle using demands of local users can not be satisfied because the existing vehicle renting system has no cross-regional first vehicle renting restriction in the prior art can be solved. The system is composed of a main server, a sub server, a user hand-held terminal with an electric vehicle renting APP, and a plurality of renting clusters; the user hand-held terminal and the renting clusters are connected with sub server; and the sub server is connected with the main server. The system carries out peak period determination on the condition of remote vehicle renting; if the period is the peak period, a current electric vehicle renting supply-demand relation is analyzed and whether remote vehicle renting is allowed is determined based on the supply-demand relation; and otherwise, a normal reservation vehicle renting flow is executed. A normal reservation vehicle renting flow is executed on the condition of non-remote vehicle renting. According to the invention, the system and method have the following advantages: remote vehicle renting is limited; a problem that an electric vehicle can not be rented easily because of high flow rate of visitors and the tension of the local vehicle using demand can be solved; and thus the vehicle using demand of local users can be satisfied.
Owner:宁波轩悦行电动汽车服务有限公司
Method and system for smartly turning on/turning off flashlight
InactiveCN107222622AImprove battery lifeGuaranteed use requirementsSubstation equipmentLight sensingTime segment
The invention discloses a method and system for smartly turning on / turning off a flashlight. The method and the system are applicable to a mobile device. The method comprises the following steps of through adoption of a processing module, judging whether a mobile numerical value of a mobile device provided by a gravity sensing module is a set mobile numerical value or not within a target time period; when the processing module judges that the mobile numerical value of the mobile device is the set mobile numerical value, judging whether an ambient light value around the mobile device provided by a light sensing module is smaller than a set light value or not; and when the processing module judges that the ambient light value around the mobile device is smaller than the set light value, enabling a control module to start a flashlight application. According to the method and the system, conditions of using the flashlight can be judged precisely in some special scenes, the flashlight is automatically turned on and turned off, a use demand of a user is ensured, and the user experience is improved.
Owner:SHENZHEN TINNO WIRELESS TECH
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