265results about How to "Guaranteed preservation" patented technology

Filtering and permeable container for substances (6) suitable for the preparation of beverages, the container being made by means of thermoforming starting from a flat strip (1) of permeable, filtering and thermoformable material, wherein the body (2) of the container comprises longitudinal stiffening ribs (4) wherein the length of the ribs (4) is variable along the surface of the body (2). The container can be adapted to contain water-soluble products or coffee, tea, herbal tea, or similar substances adapted to obtain hot or cold beverages.

The invention discloses a vehicle fault detection system and method based on a vehicle-mounted CAN network. According to the system, a CAN bus control module is used for generating fault information when fault occurrence is judged and sending the fault information and whole vehicle data in a preset period through a fault transport protocol; a computer is used for analyzing the fault information and the whole vehicle data according to the fault transport protocol and determining the fault reason with the maximum association possibility to the whole vehicle data and a solution corresponding to the fault reason according to the fault information, the whole vehicle data and prestored fault analysis data. By means of a CAN bus processing device and the computer of the system, vehicle fault detection can be continuously, automatically, promptly and effectively achieved in real time, the fault source can be quickly found and positioned, the possible reason of the fault and the solution are found in an assisting mode, the processing speed and the identification accuracy rate are high, safety and reliability are achieved, timeliness is high, manpower and material resources are greatly saved, and cost is saved.

This invention discloses a mobile storage device, a data safety transmission method and system. The device is internally equipped with an intelligent card chip, a data exchange area and a privacy area after the intelligent card technology change, wherein the data exchange area, the privacy area and a memory in an internal network host terminal are combined with matched software and hardware to realize the pure data safety transmission without protocol, based on which, the user authorization method is added, such that each data transmission operation in accordance with the user thought is realized, thereby effectively preventing the attacks of virus and Trojan. This invention guarantees the credibility of the user identity and the mutual credibility between the internal network host terminal and a mobile storage device via fingerprint authorization and bidirection authorization, realizing that the secret document only can be accessed in the safe environment via the authorized user. Finally, the mutual operation between the mobile storage device and the internal network terminal is recorded in a visit diary via an audit database and a fingerprint database of an authorization server, thereby realizing the traceability of the identity of the mobile storage device holder.

The invention relates to a device for measuring rotational inertia and friction moment of a ball screw. The device comprises a bottom plate, two linear guide rails, the ball screw, a torque sensor, a servo motor, a mobile platform and two friction moment measuring mechanisms. Each linear guide rail is provided with two sliding blocks. The two ends of the ball screw are supported by the part, located between the two linear guide rails, of the bottom plate in a rotary mode through a fixed supporting base and a floating supporting base. One end of the torque sensor is connected with the end, supported by the fixed supporting seat, of the ball screw through a coupler. An output shaft of the servo motor is connected with the torque sensor through a coupler. The two friction moment measuring mechanisms are arranged on the two sides of a screw nut base respectively. Each friction moment measuring mechanism comprises a cantilever. A connecting sleeve is arranged at the tail end of each cantilever. Each connecting sleeve is connected with a sliding bar through a vertical linear bearing. The other end of each sliding bar is connected with a pressure sensor. Each sliding bar is sleeved with a spring. The bottom of each pressure sensor is connected with a universal ball. The bottom of each universal ball makes contact with a linear slab which is parallel to the ball screw. The linear slabs are tightly connected to the bottom plate.

The invention discloses a mass electricity information concurrent computation system and a method based on distributed computation. The system comprises an electricity information distributed storage module, a principal and subordinate structure comprising an electricity information distributed storage module host node and a plurality of electricity information distributed storage module slave nodes, an electricity information computation processing engine, and a principal and subordinate structure comprising an electricity information computation processing engine host node and an electricity information computation processing engine slave node, wherein the electricity information computation processing engine is mutually communicated with the electricity information distributed storage module; the application of various functions of a fast operation and computation result written back in a distributed computing framework is realized. On the basis of realizing unstructured mapping on the mass electricity information to be computed, the data to be computed are grouped to be subjected to concurrent computation, and then the final result is combined to return; the data comprehensive computation ability is improved; the horizontal expansion of server computation ability is realized, and the problem of high-efficiently processing mass data in real time in the big electricity data era is solved.

The invention discloses a positioning tracking method. An information terminal obtains position information of the information terminal through a positioning system, the information terminal actively sends the position information and safety information to a central system according to a set period, one or more monitoring devices obtain the current position information and the current safety information or the historical position information and the historical safety information of the information terminal through the central system, and the monitoring devices can display the position information on map graphical interfaces of the monitoring devices. The positioning system receives radio signals of a positioning satellite, and carries out interaction with a positioning server on the Internet to obtain the position information of the information terminal at the same time. According to the positioning tracking method, monitoring of a monitored device is achieved, and positioning accuracy, real-time performance of data and querying of historical records of the information terminal are effectively ensured.

The invention discloses a textile storage box with the dehumidifying and dedusting functions and relates to the technical field of textile storage equipment. The textile storage box comprises a bottomplate, and the top of the bottom plate is fixedly connected with a storage box body. A supporting plate is fixedly connected between the two sides of the inner wall of the storage box body, and the bottom of the inner wall of the storage box body is fixedly connected with a motor through a connecting block. The outer surface of an output shaft of the motor is sleeved with a first bevel gear, a rotating shaft is rotatably connected to the position, located on one side of the motor, of the bottom of the inner wall of the storage box body through a bearing seat, and the top end of the rotating shaft penetrates through the supporting plate and extends to the top of the supporting plate. According to the textile storage box with the dehumidifying and dedusting functions, the working time of production staff is greatly saved, the work burden on the production staff is relieved, the interior of the storage box body is quickly and conveniently dehumidified and dedusted, and the purpose that the production staff only need to operate a control switch, and then the interior of the storage box body can be dehumidified and dedusted is achieved.

The invention provides a power supply device, a storage system and a power supply method. A super capacitor is controlled for supplying power to a main control panel of the storage system through a control circuit under the condition that a main power supply of the storage system is in power failure, in addition, when the discharging of the super capacitor reaches the preset duration, batteries are controlled for supplying power to the main control panel of the storage system, the key data storage completion of the storage system can be ensured after the main power supply of the storage system is in the power failure, in addition, the battery discharging after the main power supply of the storage system is in the power failure is possibly avoided, and the charging times of the batteries is reduced, so the service lives of the batteries are effectively prolonged.

The invention discloses an auxiliary picking device for picking fruit aloft. The picking device includes a tong, a handle and a connecting rod for connecting the tong and the handle, wherein the connecting rod is composed of an inner rod and an external rod sleeved outside the inner rod; one end of the handle is provided with a baffle, and one end of the inner rod is fixedly connected with the baffle, and meanwhile, the bottom of the tong is hinged with the other end of the inner rod and one end of the external rod; when the tong is under a rest state, the other end of the external rod is abutted against the baffle. The picking device adopts a structure with two sections of flexible rods, and when the inner rod and the external rod are reversely pulled, the tong is pushed to close by the external rod, therefore a fruit body is completely grasped; otherwise, the tong is opened to release the fruit body. By using the two sections of flexible rods to cooperate to grasp, the movement of closure and opening is stable and highly reliable. Since the auxiliary picking device adopts a strap and a baseboard provided with a cardan joint and a picking track, instead of repetitively raising up the picking device, users only need to appropriately control the picking device to move in the picking track then adjust the height of the picking device at disposal to pick fruit. Therefore, pickers' labor intensity is decreased, and the picking efficiency is improved.

An embodiment of the invention discloses an interchanger stacking system, a slave unit, a switching chip and a method for processing a protocol message. In the scheme, an ENCAP module which is a hardware module in the switching chip is independently used for packaging a protocol message which is about to be processed by a CPU of main equipment. Compared with a method of packaging the protocol message by forwarding the protocol message to a CPU of a slave unit in the prior art, the method not only consumes shorter time in a packaging process, but also simplifies a forwarding process, only the switching chip is utilized, the hardware forwarding speed is high, protocol convergence time of the stacking system is shortened greatly, the protocol message processing efficiency is improved, and the packet loss amount in a protocol switching process is reduced. In addition, DCB information, which is up-supplied to a CPU of a main unit, of the protocol message is packaged at one step in a RCPU head, and the information, which is up-supplied to the CPU of the main unit, of the protocol message received from a device is consistent to the information, which is up-supplied to the CPU of a stand-alone interchanger when the interchanger is in a stand-alone state.

The invention provides a method and device for cleaning up resources of a terminal and the terminal. The method comprises the step of receiving a cleaning-up instruction and obtaining the resources stored on the terminal according to the cleaning-up instruction, the step of processing the resources and storing processed resources, wherein storage space occupied by the processed resources is smaller than storage space occupied by the resources, and the step of inquiring whether the resources are stored on a server, wherein if the resources are stored on the server, a deletion prompt message is displayed, and the resources are deleted according to operation executed by users. According to the method and device for cleaning up the resources of the terminal and the terminal, the occupation of the storage space of the terminal by the resources can be greatly reduced; meanwhile, before the resources are deleted, it is guaranteed that the corresponding resources are stored on the server, and therefore the users can show the resources again conveniently.

The invention relates to a safe monitoring system for train running comprises an inner monitoring system of a train carriage, and a ground, wherein, the inner monitoring system of a train carriage is divided into a passenger carrying carriage, a control carriage and a carriage outside; and the ground information monitoring system on the ground is divided into a total station, a substation and a public security department. A coaxial cable is used as a main trunk circuit. The safe monitoring system for train running, an environmental detector, a camera, a monitoring head, a control module of light introducing quantity, and an emergency communication module are connected in series in a video multiplexing mode. In addition, information transferred by trains and the ground uses an h.264 or D1 compression form.

The invention relates to a production process for a large-length copper-based amorphous alloy contact line for a high speed railway. The production process comprises the following steps of (1) smelting through an Ar atmosphere protected non-vacuum semi-closed single channeling dual-body induction cooker; (2) carrying out semisolid treatment on an on-line melt; (3) carrying out continuous up casting on a T2 red copper mould; and (4) carrying out plastic working and forming on a copper-based amorphous alloy continuous up casting rod blank. According to the production process provided by the invention, the manufacturing difficulty of copper-based amorphous alloy is greatly reduced, and the manufacturing and the producing of the large-length copper-based amorphous alloy contact line for the high speed railway are realized, and the development demand on applying a casting process of a copper-based amorphous alloy to the high-strength high-conductive contact line for the high speed railway in a modern industry and in the further is met.

The invention discloses an interrupt nesting method for transplanting muCOS-II to ARM7, which comprises the following steps: changing the mode of a processor before re-enabling interrupts, and adopting an LR in an uninterruptible mode to record a return address used by a BL command. Thus, when a new interrupt occurs, the interference of an LR register can not be caused, so the subfunction called in the interrupt can be accurately returned. The invention can ensure the accuracy of program run when the interrupt nesting appears.

The invention discloses a composition for patients with chronic renal disease and preparing method thereof, and belongs to the technical field of medical food. The composition is prepared from, 33.4-58.6 g/l of protein, 62.5-123 g/l of fat, 204-305 g/l of carbohydrates, 5.0-20 g/l of dietary fiber, 0.14-0.68 g/l of phosphorus, 0.2-1.68 g/l of sodium, 0.2-2.00 g/l of potassium, 0.3-1.33 g/l of calcium, 0.04-0.30 g/l of magnesium, 1.0-2.25 mg RE/L of vitamin A, 4.6-8.6 mg RE/L of vitamin B complex, microelement, other vitamins, and water. The invention matches scientifically, and has high heat,low phosphorus ,sodium and potassium.The content of vitamin A is low while the content of vitamin B is high, conforming to the principle of nutrition support. The composition is easy to digest and is the main nutrient source of patients with chronic renal disease.

The invention notably relates to a computer-implemented method for compressing data. The data is partitioned into clusters of pieces of data resulting from K-means clustering. Each cluster has a centroid. The method comprises applying (S10) a compression scheme to the data. The compression scheme preserves the centroid of each cluster and reduces the variance of each cluster. The method also comprises rescaling (S20) the data by moving the pieces of data towards the centroid of their cluster. Such a method improves the compression of data partitioned into clusters.

The invention discloses a novel file management cabinet. The novel file management cabinet comprises a base, idler wheel supporting rods, idler wheels, stabilizing devices, grooves, damping springs, a dryness control device, a cabinet body, telescopic moving partition boards, horizontal partition boards, limiting blocks, connecting blocks, lead screws, cushion blocks, friction blocks and a ventilation hole. The space in the cabinet body can be adjusted freely through cooperation of the telescopic moving partition boards and the horizontal partition boards inside so that files in different sizes can be placed in the cabinet, and the comprehensive utilization rate of the file management cabinet is increased greatly; due to the fact that multiple small ventilation holes are evenly formed in each horizontal partition board, ventilation in the cabinet body is smooth; through the dryness control device and the ventilation hole on the top of the cabinet body, control over the temperature and moisture in the cabinet body is achieved, and long-term storage of files is ensured; meanwhile, a support of the cabinet is designed ingeniously, so that the cabinet can be placed more stably and moved more conveniently.

A method for displaying events in printing material processing machines (2), includes capturing the events with at least one camera (12, 13, 14) and storing the captured events on a computer (15). Sensors (18) for detecting machine states are provided in the printing material processing machine (2). Records of the events recorded by the camera (12, 13, 14) as a video sequence (19) are electronically marked in dependence on the detected machine states. A printing machine for carrying out the method is also provided.

Disclosed is preservation structure and preservation repository using the same. The preservation structure is constituted by a porous two-dimensional or three-dimensional solid structure with a slackness nature and a variety of nano-materials being uniformly distributed over the surface of the porous two-dimensional or three-dimensional solid structure, and is used to preserve an article therein over a long period of time. The freshness of the article is retained by making a direct contact between the nano-materials and the article. The usage of term or the period of preservation for the article is prolonged by placing the article needing to be preserved in the preservation repository.

The invention relates to a traction converter of a straddle type monorail train. The traction converter comprises a main circuit module and a control circuit, wherein the main circuit module is provided with a pre-charge circuit, an overvoltage protection circuit, an input filtering circuit and a traction inverter circuit module; the control circuit comprises a traction controller TCU (tape control unit), a current sensor and a voltage sensor; the traction controller TCU is respectively connected with the current sensor and the voltage sensor and used for collecting voltage, current and rotary speed signal to control the output of the traction inverter circuit and finish the voltage protection. Modularized design is adopted in the main circuit of the traction converter of the straddle type monorail train, so that the volume is small, and the weight is light, wherein an IGBT (insulated gate bipolar translator) power semiconductor technology is selected in the traction inverter circuit module, the high switching frequency control is allowed, and a composite laminated bus bar with stray inductance is adopted, so that the voltage overshoot produced by the stray inductance of the circuit under the higher di/dt action can be reduced while IGBT is cut off, the probability for damaging the IGBT is reduced, and the reliability of the system is high.

The present invention relates to a KGM aremisia argyi glutinous rice ball and a preparation method thereof, and belongs to the technical field of food. The preparation method comprises: inner stuffing preparation, glutinous rice ball outer layer surface skin preparation, and glutinous rice ball preparation, wherein the inner stuffing preparation method comprises preparing spare vegetable oil, preparing composite syrup, cooking, cooking and discharging out of pot, the glutinous rice ball outer layer surface skin preparation method comprises treating aremisia argyi, blending a slurry, steaming, cooking a syrup, mixing the slurry and the syrup, and blending, and the glutinous rice ball preparation method comprises stuffing shaping and packaging. According to the present invention, the product contains the aremisia argyi being subjected to the bitterness removing treatment, such that the taste is soft and smooth, and the health effects of qi and blood regulating, menstrual bleeding warming, meridian warming, cold-dampness dredging, cold pain stopping and the like are provided; and the KGM is used to replace most of the glutinous rice powder, such that the disadvantages of easy aging, easy hardening, low production efficiency, single raw material and the like of the traditionally glutinous rice cake are overcome; and the product quality is excellent, the long time storage and market circulation can be ensured, consumers can instantly eat the product after unpacking, and the product has sweet and delicate taste and is the health food suitable for all people.

The invention discloses a preparation method of intelligent surface mosquito-repellent polyester fiber for a mosquito net. The preparation method comprises the following steps: performing etching reduction treatment on polyester fiber; preparing mosquito-repellent polyester fiber from a mosquito repellent by a block copolymer disperse coating method so that traditional polyester fiber becomes a high-performance spinning intelligent material and has different responsiveness to different chemical environments to finally realize a lasting mosquito killing effect of polyester filament. The mosquito-repellent polyester fiber for the mosquito net prepared by the method disclosed by the invention is scientific and technological polyester chemical fiber filament, and the mosquito repellent is uniformly distributed in the fiber surface; the mosquito-repellent polyester fiber offers different intelligent responses under the effect of specific auxiliaries and can be stored and used for long time; and moreover, the mosquito-repellent polyester fiber has the advantages of high mosquito-repellent efficiency, long duration and low toxicity and is relatively widely applicable to house materials.

The invention belongs to the extracting field of snail mucus, and particularly relates to an extracting method for snail protein powder. The snail protein contains active enzyme. The extracting characteristic is that the snail is a living body and naturally secretes mucus. A healthy snail is free of pathogenic bacteria and has abundant mucus, is mature when the weight is 30-50g with an optimal metabolism state; the snail is stimulated to secrete high-purity mucus. The extracting method has the advantages that the extracted living body snail mucus contains high-content active ingredients, so that quality foundation is laid for snail mucus extract.