411results about How to "Use diversification" patented technology

The present invention discloses a method, a system and a customer terminal device for buffer memorizing the local navigation data, which aims at resolving the problems of the prior navigation device that the downloading speed is slow causing poor experience of the user. The method comprises the steps: the navigation data is stored in the server end in different layers and in different blocks, and each layer corresponds to different map scale, and the navigation data is classified into different sub-blocks in each layer, and an exclusive ID is calculated according to the layer level and the position of the sub-block at each layer; the downloaded navigation data is memorized at the navigation terminal in order, and the index for the navigation data is established according to the ID; the navigation terminal responds to the request of the user and calculates the ID according to the layer level and the position information in the request; the ID is searched in the local index, and if the index is found, the navigation data corresponding to the ID is obtained in the local area, and if the index is not found, the navigation data corresponding to the ID is downloaded from the server and is buffer memorized. The buffer memory method effectively resolves the problems of the communication navigation area that the bandwidth is limit, and the speed for the navigation terminal to download the navigation data from the server is slow, and improves the responding speed, and improves the application experience of the user.

The invention provides an instruction set optimization method. In one aspect, the invention provides a microprocessor, which comprises: an instruction memory for mixed storage of first-length instructions and second-length instructions with different lengths, the first-length instructions are shorter than the second-length instructions and the two are distinguished by adopting operational codes; an instruction extraction unit, which extracts the instructions in mixed storage from the instruction memory and separates the first-length instructions from the second-length instructions according to the operational codes; an instruction decoding unit, which decodes the first-length instructions and the second-length instructions respectively; and a jump operation unit, which, in jump operation, transfers instructions to the boundary of either the first-length or the second-length instructions. By adopting the optimized instruction set, the program code size can be significantly reduced.

The invention discloses a display area size adjustable screen, an adjusting method for the screen display area size and a screen-based terminal device. The screen is jointly composed of a main screen and an auxiliary screen installed on the upper reverse side of the main screen, the display area size of the screen can be changed in length and width directions by the aid of the special structure of the screen and in cooperation with specific folding and curling steps, and screen requirements for different electronic terminal devices can be met according to the changed size; the terminal device on the basis of the above display area size adjustable screen is composed of a 'main screen body', an 'auxiliary screen body' and a main and auxiliary screen shell connecting piece (52), and multiple electronic terminal devices with multiple different screen sizes and functions can be integrated into one electronic terminal device for use, so that electronic terminal products are more complete in function, more convenient to carry and use and more excellent in user experience.

The invention provides a measuring method for physiological parameters, and belongs to the technical field of physiological signals, and especially relates to a measuring method for physiological parameters. The invention provides a measuring method for physiological parameters, and the method is low in use cost and good in measuring effect. The method comprises the following steps: 1) a user finger covering a mobile phone camera, turning on a mobile phone flash lamp, and taking pictures by an image sensor in the mobile phone camera; 2) a mobile phone performing quantization determining on green ray value of RGB of all pixels in each frame of images, and calculating average gray value, to draw a green ray curve, calculating color variation of each frame, to form a pulse wave curve; performing median filtering on the pulse wave, and removing baseline drift; 3) inputting user body parameters; and finding a main wave crest, a dicrotic crest, the height of the main wave crest, the height of the dicrotic crest in the pulse wave which is processed by filtering, and calculating physiological parameters of a human body through the parameters.

The invention discloses an electronic coupon sharing and using method and system which aims at solving the problem that the current electronic coupons are single in performance and cannot meet using requirements of consumers and dealers. The electronic coupon sharing method includes: an issuing terminal transmits original electronic coupons to a first user terminal, wherein the original electronic coupons comprise source information; the first user terminal adds issuing terminal recognition information into the source information of the original electronic coupons to form user electronic coupons; and when the first user terminal shares the user electronic coupons to a pointed user terminal, sharing electronic coupons are generated in the pointed terminal, and the source information of the sharing electronic coupons further comprises the only identification information of the first user terminal. The electronic coupon sharing and using method and system solves the problem that the current electronic coupons cannot be shared, sharing and circulating management of the electronic coupon among users are facilitated, and using requirements of consumers and dealers are met.

The invention discloses an intelligent high / low-voltage switch cabinet capable of realizing remote monitoring. The intelligent high / low-voltage switch cabinet comprises a switch cabinet body. The top portion of the cabinet body is fixedly provided with an LED communication device, a heat radiation device and a monitoring camera device. The cabinet body is internally provided with a cabinet body monitoring device. The bottom surface in the switch cabinet body is provided with a cabinet body driving device. An electric push rod is connected with a cabinet door. The outer layer of the cabinet door is provided with a meter area, a password input device, a key area and a fingerprint unlocking device. The inner layer of the cabinet door is provided with a guide bar, a first ball screw rod, a first bevel gear, a second bevel gear, a first L-shaped plate, a first motor, a first servo motor, a slide base, a first guide rail, a second guide rail, a left L-shaped plate, a right L-shaped plate, a second motor plate, a second servo motor, a second ball screw rod, a slide plate and a temperature measuring device. The intelligent high / low-voltage switch cabinet realizes communication through LED optical signals, is stable and fast in speed, can realize remote operation, has four encryption modes, is safer, and realizes automation and full coverage of remote monitoring through the temperature measuring device and a motion mechanism.

The invention provides a method and a system for prompting an instant message of a mobile terminal and a mobile terminal. The method comprises the following steps: when the mobile terminal is in a power-on state, the instant message of the mobile terminal is monitored; whether the instant message received by the mobile terminal is responded within a preset time threshold or not is determined; if not, an instant message not responded is sent to a server; and the server sends the instant message not responded to an application program which is currently online used by a mobile terminal user to prompt. According to the embodiment of the invention, when the user does not carry the mobile terminal, the promotion can be carried out by the current online application program in a personal computer of the user, so that the user experience is enhanced and the viscosity of the application program is increased at the same time. Therefore, the application program is used by more users.

The invention belongs to the technical field of building materials, particularly relating to high-calcium fly ash concrete. The high-calcium fly ash concrete comprises the following raw materials by weight in per cubic meter of concrete: 144-175 kg of mixing water, 224-480 kg of cement, 35-135 kg of high-calcium fly ash, 1007-1120 kg of gravels, 671-804 kg of sand, 1.7-9 kg of water reducing agents, 0-110 kg of low-calcium fly ash and 0-110 kg of slag powder, wherein the mixing water is temporary hardwater, and the concentration of HCO3<-> in the mixing water is greater than 300 mg / L. The concrete has the characteristics of easy production and high operability, the high-calcium fly ash resource can be fully utilized, and the poor stability is eliminated.

The invention discloses a slide rail socket. A slide rail base is internally provided with slide rail base upper hooks which upwards curve along two side walls of a chute. Two conductive elongated strips which are connected with AC electric power are respectively arranged at the back part of the upper hook of the slide rail base. The chute is internally provided with a plurality of rotatable socket bases. The upper end of each rotatable socket base is provided with a power socket which is exposed from the slide rail base. Connecting columns are connected between the rotatable socket base and the power socket. Each rotatable socket base is provided with two elastic conductive contact sheets which extend out of the upper end surface of the rotatable socket base. When the rotatable socket base rotates to a position where two conductive contact heads are respectively aligned with the two conductive elongated strips, the two conductive contact heads elastically extend upwards and electrically contact with the conductive elongated strips for conduction, and electric power is supplied to the power socket for supplying power. When the rotatable socket base rotates to a position where the two conductive contact heads are totally separated from the conductive elongated strips, the electric power to the power socket is switched off. A plurality of sockets on a same slide rail base can be singly controlled for switching on or switching off the electric power.

The invention discloses a method for data exchange in a coordinated multi-point (CoMP) communication technology. The method comprises the following steps that: when a data exchange mode is a centralized data distribution mode, a core network sends service data transmitted to user equipment (UE) to a main control cell base station; and the main control cell base station receives the service data and sends the received service data to an auxiliary cell base station; or when the data exchange mode is a distributed data distribution mode, the core network sends the service data transmitted to the UE to the auxiliary cell base station. The invention also discloses a system for the data exchange in the CoMP communication technology. By adoption of the method and the system, rational data exchange between the base stations and the core network can be realized, and user experience is enhanced.

Provided is preparation of poly(alkylene carbonate) by alternating copolymerization of carbon dioxide and epoxide. To be specific, provided are a method for preparing block or graft copolymers of the polymer compound and poly(alkylene carbonate) by alternating-copolymerization of an epoxide compound and carbon dioxide by using a metal (III) compound prepared from salen-type ligand with a quaternary ammonium salt as a catalyst in the presence of a polymer compound having a functional group of hydroxyl or carboxylic acid, and block or graft copolymers prepared by the method.

The invention discloses a preparation technique of a yarn-dyed jacquard fabric with printing texture characteristic. The preparation technique comprises the following steps of: (1) designing patterns, and selecting and layering colors; (2) designing and manufacturing a fabric texture board; (3) preparing weaving and knitting; (4) weaving and knitting on a machine; and (5) producing a finished product. The types of multicolor jacquard fabric products can be enriched by adopting the weaving and knitting method, the jacquard fabric not only can be kept with bright color, rich gradient layout and strong stereoscopic impression, but also has fine and smooth patterns of printing products, and the patterns are diversified and strong in stereoscopic impression. The disadvantages of the jacquard fabric on the expressing methods of patterns with real flowers, characters and scenes can be made up for.

The present invention discloses a screen protection method based on human face authentication and its equipment. Said method includes the following steps: (1), playing back background video file as background of current screen protection image; (2), separating video image trapped by video trapping equipment into several video flows; (3), making the described several video flows and described background video undergo the process of synthesis and making display; and (4), making human face identification in video image trapped by described video trapping equipment, comparing the identified human face with basic model stored in data base and making authentication, when said authentication meets condition, unlocking and making screen protection.

The invention discloses a method for preparing cornus officinalis extract, an application in cigarettes and the cigarette. The method for preparing the cornus officinalis extract comprises the following steps: preparing the cornus officinalis; using the ultrasonic wave to extract collaborated with microwaves; extracting the liquid and concentrating; centrifuging and separating; separating by column chromatography; and concentrating to obtain the cornus officinalis extract. The cornus officinalis extract prepared by the invention is applied to the cigarettes, the use is convenient, the quality and level of the cigarette are improved, the smoke is rich and sweet, and the palate aftertaste is improved. The method combines the advantages of the ultrasonic wave with the homogenization of the microwave vibration, so the stress of each point in the sample medium is the same, the range of the target extract is large, the combination force of the target object and the sample substrate is reduced, the process that the target object enters the liquid from the solid phase is accelerated, and the sample process quantity is large. The cornus officinalis extract is obtained after extracting and refining by column chromatography with gentle conditions, which provides a new perfume material for natural tobaccos.

An aerial wind-energy power-station aircraft relates to the technical field of engineering such as manufacture of power-driven aircrafts, aerial wind power and photoelectricity, aerial transportation and military affairs. The aircraft comprises an aircraft body (1) or a buoyancy lift body (20), a control system (4) and a propelling system (5). The aircraft is characterized in that the aerial wind-energy aircraft also comprises an aerial wind power generation system (2), a storage system (3) of power electric energy and a grounding and water-connecting system (6), wherein the power propelling system (5) comprises an electric propelling flight system (5.1). When the grounding and water-connecting system (6) is connected to an easy-to-connect ground object (12), an aerial fixation aircraft device (13) and a water body (14), the system stays at a stationary state and can start aerial wind-power generation. When the storage system (3) of the power electric energy is filled with aerial wind electricity, the electricity can then be supplied to the electric propelling flight system (5.1), so that flight can be driven. In this way, no fuel is consumed, and the flight can be implemented by ''aerial wind energy and wind electricity''. The aircraft has a very low cost; and by the storage system (3) of the power electric energy or the aerial fixation aircraft device (13), the aerial wind electricity with the very low cost can also be conveyed to the ground for utilization.

The method analyzes, on the basis of the musical score image data, an image note sequence that is a time series of a plurality of notes included in the image of a musical score of a given music piece, acquires, on the basis of a logical musical score data, a logical note sequence that is a time series of a plurality of notes included in the musical score of the given music piece, and then identifies correspondence relationship between the individual notes in the image note sequence and the individual notes in the logical note sequence by comparing the image note sequence and the logical note sequence. Further, the method displays the musical score image of the given music piece on the basis of the musical score image data, and controls a display state of the displayed image of the musical score by use of the identified correspondence relationship.

A network-application association method comprises: performing corresponding operations for applications according to instructions of users; sending out association information according to users' relationship chains of the users and relations among the applications; judging whether the users respond to the association information; if the users respond to the association information, updating the users' relationship chains of the users or performing corresponding operations for the applications, according to operations for the users responding to the association information. In addition, the present invention further provides a network-application association system. In the above network-application association technology analyzes the users' relationship chains of the users and the relations among the applications, to find out the implicit relations among the users of the different applications, so as to use the association information to built the association among the different application and inform the users, such that the different applications are combined together, to enrich network service.

The invention relates to a novel menu of a foot action of an interaction control method based on a foot posture and an action, called FootMenu. The novel menu of the foot action is composed of a flexible sensor 1, a control module 2, a communication module 3, a power module 4 and matched terminal software 5, wherein the flexible sensor 1 takes charge of sensing and capturing pressure information of feet of a user and digitalizing the pressure signal; the control module 2 takes charge of collecting, analyzing and managing the signal, and transmitting and executing corresponding computer instruction through internal program; the communication module 3 takes charge of data exchange of the instruction signal and the terminal device; the power module 4 provides action power of the flexible sensor 1 and each module, and the three modules are highly integrated. The novel menu coordinates with a knock action of the foot to the ground to select the menu by utilizing rotary information of a heel, and carries out two functions of quick instruction operation by inducing pressure of different positions of a sole on the ground.

The invention discloses an environment-friendly solar tube cleaning device, and belongs to the field of energy-saving and environment-friendly cleaning equipment. The environment-friendly solar tube cleaning device is composed of a rotating device, an inner cleaning device, a first support, upper fixing devices, a spraying device, a lifting device, outer cleaning devices, a battery and a console,the lower end of the rotating device is fixed on the ground, the lower end of the inner cleaning device is fixed on the ground, the middle position of the inner cleaning device is in contact with therotating device, the lower end of the first support is fixed on the ground and covers the rotating device and the inner cleaning device, the upper fixing devices are symmetrically fixed on the two sides of the first support, the lifting device is fixed in the middle of the upper end of the first support, the two ends of the spraying device are fixed at the upper end of the first support, the lowerend of the spraying device is connected with the lifting device, and the outer cleaning devices are symmetrically fixed on the two sides of the first support. Thus, waste scale in a solar tube and dust outside the solar tube can be rapidly cleared, and the effects of being environment-friendly and pollution-free are achieved.

The invention provides an anti-fog self-cleaning film and a method for preparing the same. The film is characterized in that: Fe2O3, SiO2 and TiO2 are mixed to form a ternary inorganic nanometer composite sol according to the molar ratio of (0.1-0.4):(10-40):100, and a water soluble macromolecular substance of which the molecular weight is between 400 and 10,000 is added to the composite sol according to the concentration of (0.1-4.0)g.L. The anti-fog self-cleaning film can achieve the advantages of super-hydrophilicity, strong hydrophilic retention capability, high transmittance, high photocatalytic activity, high capability of adhering to base materials, and good anti-fog self-cleaning effects.

The invention relates to a multislot-type female card and a portable-type communication device supporting the multimode wireless internet. The accommodating multislot-type female card comprises a plurality of accommodating grooves, at least one multimode antenna, a communication control unit and a first connector, wherein, the accommodating grooves are used for accommodating a plurality of communication daughter cards; the communication control unit is used for switching the operation of the communication daughter cards and is used for receiving and transmitting communication signals through the multimode antenna; and the first connector is used for overlapping an electronic processing device so as to transmit the communication signals between the multislot-type female card and the electronic processing device.

The present invention relates to a ball acupressure device capable of stably fixing internal components and at the same time, performing smooth rotary functions. The invention comprises: a housing body having an opening on the upper part thereof; a fixed ring which is arranged in a state of being placed on the bottom of the housing body; a first bearing which is arranged on the fixed ring; a first rotary ring which is arranged on the first bearing; a second bearing which is arranged on the first rotary ring; a second rotary ring which is arranged on the second bearing to allow a rolling rotation thereon; an acupressure part which is accommodated in the inside part the first rotary ring and the second rotary ring, and in which a plurality of protrusive acupressure pins are formed on the outer side thereof; and a clamp which supports the acupressure part to enable rotation, and at the same time enables rotation on the second rotary ring, wherein an end that prevents separation curves to the inside of the opening and is formed on the upper rim of the housing body, and a ball bearing is interposed between the end that prevents separation and the second rotary ring.

The invention discloses a flexible thin film folded dazzling solar charger and a fabrication process thereof, and relates to the field of a solar charger. The flexible thin film folded dazzling solar charger comprises an upper package dazzling cloth layer, a flexible thin film solar cell module layer and a lower package dazzling bottom layer, wherein the flexible thin film solar cell module layer is arranged between the upper package dazzling cloth layer and the lower package dazzling bottom layer by a package adhesive film, a plurality of U-shaped gaps are formed in both of two sides of the upper package dazzling cloth layer and the lower package dazzling bottom layer, the U-shaped gaps are arranged at positions where adjacent flexible thin film solar cell modules are connected, and a waist-shaped hole is formed between opposite U-shaped gaps and penetrates through the upper package dazzling cloth layer and the lower package dazzling bottom layer. By such a design, the flexible thin film folded dazzling solar charger has versatile functions, is attractive, is easy to fold and carry and is light in weight.

The invention discloses a method for rapidly nondestructively detecting wheat hardness based on a near infrared spectrum technology and application and belongs to the technical field of grain quality detection. The method comprises the steps of establishing a near infrared detection model of the wheat hardness, utilizing a near infrared spectrometer to scan to-be-detected wheat samples, obtaining a sample near infrared spectrum curve, and after performing data processing on the near infrared spectrum curve, determining the hardness of the to-be-detected wheat samples by utilizing the detection model according to obtained data. The method is low in cost, free of pollution, quick in detection speed and high in objectivity, online analysis can be achieved, the method is subjected to geographical limitations, and real-time detection can be performed.

The invention discloses a code and combination coverage-based test case priority ranking method and a test system, and the method comprises the steps: 1, carrying out a regression test, and obtainingthe dynamic code coverage information of a test case set running on an original program set in version iteration; 2, sequencing the use case set by using the dynamic code coverage information, namelysequencing the coverage information of the granularity and the combination condition of each unit in the granularity based on the use case set; 3, running the test case set on an error version, comparing a running result with a result on a basic version program set, and generating a case set error detection matrix; and 4, calculating a use case sequence effective value by using the sorted use caseset and the error detection matrix, and comparing the use case sequence effective value with other classic sorting strategies for evaluation. According to the method, aiming at the limitation of theexisting sorting algorithm, the combination coverage information of each statement unit is considered, and the statement units are fused and associated, so that richer sorting information is obtained,and the error detection efficiency is greatly improved.

The invention discloses special slow-release bulk blending fertilizer for wheat and a preparation method of the fertilizer. The special slow-release bulk blending fertilizer for wheat is mainly prepared from components in percentage by weight as follows: 16%-18% of resin coated urea granules, 4%-6% of urea particles, 39%-41% of diammonium phosphate granules, 14%-16% of resin coated potassium nitrate granules, 4%-6% of potassium chloride granules, 10%-13% of anhydrous calcium chloride granules, 7%-10% of magnesium sulfate monohydrate granules, 0.4%-0.5% of zinc sulfate monohydrate granules, 0.2%-0.3% of boric fertilizer granules and 0.2%-0.3% of additive granules, wherein the mass ratio of available nitrogen to slow-release nitrogen is (1-1.1): 1, and the mass ratio of available potassium to slow-release potassium is 1: (3-1.4). The special slow-release bulk blending fertilizer for the wheat is prepared on the basis of soil nutrient characteristics in Shanghai area, adopts the reasonable and comprehensive nutrient proportion, facilitates absorption and utilization by the wheat, can improve the soil granular structure, improve root system activity and soil fertility, promote the wheat to grow robustly and increase the fertilizer utilization rate and is convenient to use, the preparation process is simple, the fertilizer is efficient, low in consumption, low in cost, energy-saving and environment-friendly.

The invention discloses a testing device of a contiguous-wave radio altimeter. The testing device is characterized in that a simulated altitude is set through upper computer software, a measuring result is displayed through the upper computer software, a delay echo signal consistent with a signal transmitted by the contiguous-wave radio altimeter in waveform feature is reproduced by the coordinated work of a medium-frequency testing echo module and a radio frequency module, an altitude detecting device is used for detect measuring precision, and the testing device is simple and practicable, high in flexibility, comprehensive in detecting effect, and the like; a tester only needs to set the parameters of an upper computer according to needs and correctly connect the altimeter, the testing device and a PC, the testing device can automatically complete a testing task, the testing device is simple to operate and convenient to use, only several simple steps need to be performed, operation complexity and workload of staff are lowered to the maximum extent, and work efficiency is increased.

This invention discloses an electromotor control defender, which is series jointed with working circuit of the electromotor, including: breaker; contactor; current monitoring module; controlling and protective module that connects to the monitoring module, the breaker and the contactor, and also to the computer network. The controlling and protective module receives the signal outputted by the current monitoring module and transforms it into the numeral signal and calculates, and receives control order from the computer network, combines the result based on the numeral signal calculation and the instruction produced by the received control order to outputs them to the breaker and the contactor; the controlling and protective module also receives the working state signal of the breaker and the contactor and transmits up to the computer network.

The invention relates to a safety seat for children, which comprises a seat part and a backrest part. The backrest part is connected with the seat part and comprises a first supporting frame, a second supporting frame and a locking component, wherein the second supporting frame can be connected with the first supporting frame in the form of being moveable relative to the first supporting frame; the locking component comprises a bolt-lock piece which is connected with the second supporting frame in sliding form; the bolt-lock piece approximately extends to the first supporting frame along the second supporting frame; the bolt-lock piece comprises at least one bending part capable of elastically deforming and a clamping end part arranged at the tail end of the bending part; by moving the bolt-lock piece towards a first direction, the bending part can be driven to cause the clamping end part towards a second direction to be separated from or clamped in a groove arranged in the first supporting frame; when the clamping end part is separated from the groove, the locking component is in an unlocking state and the second supporting frame moves relative to the first supporting frame; and when the clamping end part is blocked in the groove, the locking component is in a locking state and the second supporting frame is fixed on the first supporting frame.

The invention discloses an efficient hardware cleaning device. The efficient hardware cleaning device comprises a base, wherein support rods are symmetrically arranged at the top of the base, a cleaning box is fixedly mounted at the top of the base and located between the support rods, a first motor is further mounted at the top of the base and located on the left side of the corresponding support rod, rotating shafts are movably connected onto the support rods, one end of each rotating shaft penetrates through the corresponding support rod and extends out of the support rod, and an output shaft of the first motor is in transmission connection with one side, extending out of the corresponding support rod, of one rotating shaft through a first belt. According to the efficient hardware cleaning device, by the aid of a conveying belt and a fixing block connected onto the conveying belt, the problem that hardware is stacked together to be cleaned is solved, damage to the hardware due to collision is avoided, use of mechanical equipment is facilitated, a crank connecting rod can drive a brush to move up and down, the cleaning device can comprehensively clean the hardware, and the working efficiency is improved.