150results about How to "Reduce worries" patented technology

A body fluid testing device includes a body member and a tissue penetrator carried by the body member. A test strip holder is carried by the body member, and a test strip is carried by the test strip holder. The test strip is capable of receiving a body fluid thereon and processing the body fluid into a form suitable for yielding test results relating to the content of the body fluid.

A body fluid testing device includes a body member and a tissue penetrator carried by the body member. A test strip holder is carried by the body member, and a test strip is carried by the test strip holder. The test strip is capable of receiving a body fluid thereon and processing the body fluid into a form suitable for yielding test results relating to the content of the body fluid.

Disclosed is a system for real-time detection and annunciation of blood associated with menstruation and surgical wounds. The system comprises blood detection means, communication means for relay of blood detection information, and annunciation means to inform the user of the emanation of blood. Various system embodiments include local and remote as well as covert and non-covert annunciation to users or medical personnel, various forms of real-time blood detection sensors, blood analysis capability, and smart bandage telemetry.

Methods and apparatuses for located-based content access control have been disclosed. A method may comprise: receiving, at a mobile device, from a short distance communication node, an identifier of the node; generating a device key for the mobile device based on the identifier of the node and an identifier of the mobile device; sending to the node the device key and the identifier of the mobile device, at least based on which the mobile device may be authenticated; and receiving, at the mobile device, from the node, one or more content keys, either encrypted or unencrypted, for decrypting content that has been or is to be saved in the mobile device.

A body fluid testing device includes a body member and a tissue penetrator carried by the body member. A test strip holder is carried by the body member, and a test strip is carried by the test strip holder. The test strip is capable of receiving a body fluid thereon and processing the body fluid into a form suitable for yielding test results relating to the content of the body fluid. The body member, tissue penetrator, test strip holder and test strip are designed for a single use and for disposal as a unit without disassembly.

The present invention provides a linkage assembly that is pivotal along a first axis of rotation to cause rotation of another object along a second axis of rotation that is substantially orthogonal to the first axis of rotation. The linkage assembly can therefore be used as a motion transfer device, such as for a paper dispenser, or other assemblies in which it is desired to cause the automatic movement on component upon actuation of another component where components have different axes of rotation.

The invention discloses an electric power steering system of a new energy vehicle and a control method of an electric control unit thereof. The electric control unit comprises an input circuit which is used for connecting with a sensor part, an MCU and an output circuit which is used for connecting with an actuator part, wherein both ends of the MCU are connected with the input circuit and the output circuit; the control method adopts an improved PI algorithm; integral separation and dead zone processing are carried out, and the smooth and steady follow of power torque under the condition of low cost of hardware is realized by the current closed-loop control of the variable parameter PID based on vehicle speed grouping; the duty ratio nonlinear compensation technique is adopted in the mode of limited bipolar pulse width modulation; the duty ratio is corrected by the current in the limited bipolar mode. When the current is across a dead zone, namely when the target current is changed from positive to negative or from negative to positive, and when the power is from zero to existence, the duty ratio is directly arranged near the target current value to be accurately adjusted by the current closed-loop feedback, and the current of the motor can reach the target value.

The present invention is a wraparound wallet made of flexible lightweight material such as nylon which is wrapped and retained around a person's arm, leg or ankle by an elastic strap which has a mating fastening member which is engaged with a mating fastening member on the body of the wraparound wallet. The body of the wallet contains internal pockets for retaining cash, credit cards, driver's licenses, and other flat objects, with the opening being closed by a fastening mean such as mating velcro members. The body also contains slits to retaining the credit cards, driver's license and other flat objects. The body also contains a pleated pocket for retaining larger objects such as keys, ipods, mp3's, eyeglasses, or any other small personal valuables and is closed with a covering flap which is retained in the closed position by fastening means such as mating velcro members.

The invention discloses a parking place management method, device, server and system. The method comprises the steps that an inquiring request for a parking place with a charging pile is transmitted to the parking place management server; available parking place information with the charging pile searched by the parking place management server according to the inquiring request and stored parking place state information is received, wherein the available parking place information with the charging pile includes the available parking place information with the charging pile and corresponding charging pile parameters; and an instruction of selecting a target parking place according to the available parking place information with the charging pile is responded so that booking information of the target parking place is generated and transmitted to the parking place management server, and the parking place management server is enabled to modify the parking place state information of the corresponding parking place according to the booking information, wherein the booking information at least includes booking information. The problem of the difficulty of finding a parking place for an electric automobile can be effectively solved by the technical scheme, and the user buying the automobile can also be assisted to reduce concern in selecting the electric automobile so that promoting the development of the new energy automobile industry and enhancing the environmental level are facilitated.

Provided is an electric automobile that can protect high-voltage components from shocks during impact. The electric automobile (10), which has a motor room (24) that is separated from the cabin and partitioned at the front of the vehicle body (12) and that houses a driving motor (100) and a power control unit (30) that drives / controls the driving motor (100), is provided with: a pair of side frames (64, 64) that extend in the front-back direction of the vehicle body (12) at both sides of the vehicle body (12) of the motor room (24); and a unit support frame (44) that encloses the power control unit (30) on four sides and supports the power control unit (30). The unit support frame (44) is suspended from the pair of side frames (64, 64) and is fastened to the pair of side frames (64, 64). The power control unit (30) is supported by the unit support frame (44) at at least the sides excluding that in the backwards direction of vehicle body (12) of the four sides of the unit support frame (44).

A medical snap electrode having a conductive tape portion disposed between the cover material and conduction layer of the electrode. The conductive tape portion becomes part of an electrical connection from a top snap, positioned above the cover material, to the conductive tape then to the conductive layer. The conductive tape includes conductive adhesive on at least one of its surfaces and thereby provides a more robust electrical connection from a top snap to a conductive layer in the electrode and ultimately to a subject's skin. Viewing of the snap through the conductive film layer is prevented. The conductive tape thus provides an improved conduction path for distributing electrical current from the top snap to a subject's skin in addition to the conduction path through bottom snap. The improved conduction path can prevent heating or apprehension of potential heating by a subject or clinician.

An antithrombotic drug is administered by a needle-free injection device for prevention or treatment of venous thromboembolism. In an embodiment, the needle-free injection device is a pre-filled, single-use, disposable device with antithrombotic medication and labeled regarding drug, dose and time of delivery.

The invention provides an attapulgite particle air purification agent which is prepared from the following raw materials in parts by weight: 40-50 parts of modified attapulgite, 4-6 parts of chamomile essential oil, 2-3 parts of ylang essential oil, 1-2 parts of eucalyptus essential oil, 1-2 parts of essential oil of jasminum, 1-2 parts of mastix essential oil, 6-8 parts of glycerol, 8-10 parts of ethyl alcohol, 1-2 parts of chitosan, 6-8 parts of sodium fluoride, 4-5 parts of tartaric acid and 8-10 parts of sodium dodecyl benzene sulfonate. A preparation method of the attapulgite particle air purification agent comprises the following steps: mixing modified attapulgite with chitosan, sodium fluoride, tartaric acid and sodium dodecyl benzene sulfonate for pelleting, then uniformly mixing with essential oils such as chamomile essential oil and the like and subsequently packing to prepare the attapulgite particle air purification agent. The air purification agent has the functions of purifying air, sterilizing, relaxing mind, deeply relaxing, relieving worries, calm heart, calming nerves and promoting sleep; the air purification agent is long in fragrance releasing time and has a long-term effect.

The invention relates to draft and ventilation technique, concretely a convection type air purification exchange buffering method and its exchanger. In accordance with the program designed, fresh air outside which is disposed is brought in by main engine and brought out by auxiliary engine. The fresh air outside whose dust is filtered by filtering net, and becomes clean through the disposal of disinfection and sterilization, humidification and negative ion. The main engine and auxiliary engine are included in the exchanger, a motor with impeller on its rotating shaft is installed with air passage engine between the main engine and auxiliary engine and its rotating shaft is paralleled with axial line of the air passage engine. The device can bring fresh air disposed in room, meanwhile bring smoke, dust and harmful gas out, especially the automatic clearing function added of the filtering net has decreased people's anxiety.

The invention discloses a method and device for dynamically searching charging piles for path planning and a navigation method and device. The method for dynamically searching charging piles for pathplanning comprises the steps of: calculating a residual mileage of a vehicle according to a current electricity state and destination information of the vehicle; when the residual mileage achieves a first preset mileage, searching charging piles according to current first position information of the vehicle; when charging piles are searched, carrying out path planning according to types of the charging piles, and generating and displaying a path planning result; and obtaining a first charging pile site selected by a user according to the path planning result, calculating path planning according to the first charging pile site and the first position information, and carrying out navigation. Through implementing the method for dynamically searching charging piles for path planning, availablecharging piles can be searched in real time, thereby effectively avoiding the condition that vehicles cannot supplement power before the power is exhausted, assisting and improving continuing mileageof the vehicles in the running process, decreasing the worry and scruple, for power insufficiency, of users in the process of driving electric cars, and enhancing the driving experience of the users.

The embodiment of the invention discloses an MAC (Media Access Control) address burning method, which is applied to the technical field of communication and comprises the following steps: acquiring configuration parameters of a burning task at this time, the configuration parameters comprising the number of mainboards, initial MAC addresses, the number of MAC addresses needing to be burnt by eachmainboard and serial numbers of the initial mainboards; obtaining a mainboard serial number of a current to-be-burnt target mainboard; according to the configuration parameter and the mainboard serialnumber, calculating and obtaining at least one target MAC address corresponding to the target mainboard; and burning at least one target MAC address into the target mainboard. The embodiment of the invention further discloses an MAC address burning system. The burning method and system can improve the production efficiency and save the production cost.

The invention discloses a system and method for tilt early warning and control and a dumper and belongs to the field of mechanical control. The system for the tilt early warning and control comprises a tilt angle sensor (1), a velocity sensor (2), a lifting state sensor (3), a controller (4), an accelerator and braking module (5) and a lifting control module (6). The tilt angle sensor (1) is used for measuring a tilt state. The velocity sensor (2) is used for measuring travel speed. The accelerator and braking module (5) is used for controlling the travel speed, and the lifting control module (6) is used for controlling lifting. The tilt angle sensor (1), the velocity sensor (2) and the lifting state sensor (3) are respectively connected with the controller (4), and respectively transmit the tilt state, the travel speed and the lifting state to the controller (4). The controller (4) is connected with the accelerator and braking module (5) and the lifting control module (6). According to the technical scheme, existing equipment including the controller on the electric drive mining dumper is adopted to collect tilt angle information and control vehicle operating, and therefore, working safety of the mining dumper is greatly improved.

The invention relates to an approach of using SMS service of advance payment mobile terminal to conduct electronic payment. When mobile user shops from network supermarket, advance payment mobile terminal number and payment cipher is supplied to payment authentication server as initiative authentication information. The server search initiative authentication information in database to execute first authentication. If passing, a random number is sent to mobile terminal through SMS by authentication server and the authentication number is received again from network supermarket. The server checks whether the two numbers are consistent to conduct the second authentication. If passing again, the server requests mobile service provider to subtract payment from balance. In this way, if user has no mobile terminal, although he knows payment information, he can't pass electronic payment authentication, which makes electronic commerce more convenient and safe.

The invention discloses a preparation method of fermentation vinegar egg juice. The method comprises the following steps of 1 egg liquid preparation, 2 mixing and homogenizing, 3 sterilizing and cooling, 4 inoculating and fermenting, 5 fermentation vinegar egg juice obtaining through filtering, 6 pasteurizing and sterile filling. The vinegar egg juice has high nutrient value, the taste of the vinegar egg juice can be improved, the nutrient value of the vinegar egg juice is increased, the content of cholesterol is lowered, the vinegar egg juice can be absorbed better, the organism immunity is improved, fatigue is relieved, the certain fermentation milk flavor is obtained, and stimulation to the intestines and stomach of a consumer is lowered.

The invention provides a massaging device, which enables hair washing and scalp massaging easily, effectively, and surely. In the massaging device (1) a treating section (3) has a body plate (4) formed of a flexible material and a plurality of protrusions (5-7) intersecting the surface of the body plate and protruding downwardly. A massaging device main body (2) has a reciprocal drive means (12) that deflects the body plate up and down. The small wall-like protrusions (27) smaller than the third protrusions (7) are provided on the surface (4s) of the body plate, and communicating portions (22) communicating the interior with the exterior are provided inside the small wall-like protrusions. A containing portion (26) for shampoo (L) that is communicated with the communicating portions is provided between the massaging device main body and the body plate. The shampoo is applied inside the small wall-like protrusions with the surface of the body plate facing upwardly, and is supplied to the containing portion. The shampoo is whipped correspondingly to the deflection of the body plate while supplied from the communicating portions to perform hair washing and scalp massaging.

The invention relates to a watering cart, in particular to a garden watering cart with nozzles in two directions and aims to realize high spraying efficiency and functions of automatically prompting pedestrians to avoid in watering and automatically stirring spraying liquid. The garden watering cart with the nozzles in the two directions comprises a cart board, wheels, a water tank, a vertical plate, supporting rods, handrails, a water pump, a hard pipe, a box, a tee pipe, a first hose, a swing mechanism, the nozzles, a second hose and the like. The wheels are arranged on left and right sidesof the bottom of the cart board respectively, the water tank is arranged on the right side of the top of the cart board, the vertical plate is arranged at the top right end of the cart board, and theright side of the water tank is connected with the left side of the vertical plate. By the two nozzles, high spraying efficiency is realized, functions of automatically prompting pedestrians to avoidin watering and automatically stirring spraying liquid are achieved, and adopting the front and rear nozzles for simultaneous spraying can improve efficiency and save time.

The invention relates to the technical field of landscaping, in particular to a modularized landscape plant wall system capable of being fast constructed and disassembled. According to the technical scheme, the modularized landscape plant wall system capable of being fast constructed and disassembled comprises a support, an irrigation system and a modularized planting module, and is characterized in that the support is composed of an H-shaped metal beam and an H-shaped metal beam fixing frame, the modularized planting module is composed of a fixing plate, planting lattices, a rock wool board, a drainage plate, a rear panel and a fixture, and the irrigation system is composed of a water collecting groove, a water conveying pipe, an irrigation controller, a drop irrigation head, an atomizing spray nozzle and a building water tank connecting pipe.

The invention belongs to the technical field of family farming, and in particular discloses a modularized resource intensive utilization type vegetable growing machine. The modularized resource intensive utilization type vegetable growing machine mainly comprises a nutrient solution gas washing refrigeration aerator and a plurality of vertically stacked cultivation modules. The vertically stacked cultivation modules form a whole body, and the nutrient solution gas washing refrigeration aerator supplies nutrient solution and gas to the vertically stacked cultivation modules. The modularized resource intensive utilization type vegetable growing machine is simple and safe in structure, the cultivation modules are relatively independent, and form a whole body when stacked for use, thereby meeting various requirements of family farming; the heat generated by an artificial light source is directly radiated to the outside of the cultivation modules, and the nutrient solution gas washing refrigeration aerator can be used for ventilation cooling so as to quickly lower the planting temperature and improve the plant growth environment; after the temperature of used nutrient solution is lowered, the dissolved oxygen in the nutrient solution is increased, thereby providing an environment richer in oxygen for plant root systems; and an air pump provides power needed by nutrient solution circulation and gas flow while performing aeration oxygenation so as to reduce energy consumption.

Fractionating apparatus having a plurality of sample elution system (S1-S8) in which a nozzle (N) movable in the direction of the row of fractionation vessels (4, 4, ---) arranged in a matrix is disposes to each of the sample elution system (S1-S8) and kept standing-by just above an empty fractionation vessel (4), a valve (30) is operated when elution of sample ingredients is detected by photosensor (PD1-PD8) to drop the sample ingredients to the fractionation vessel (4, 4, ---) and the nozzle is moved after dropping the sample ingredient by a required amount, and in which the nozzle (N) and the valve (30) can be operated individually on every sample elution systems at different timings respectively such that the eluate can be dropped at different timing on every sample elution systems.

The invention discloses a time-resolved fluoroimmunoassay method for detecting avian influenza virus H7N9. The amino acid sequence of a single-chain antibody for detecting the avian influenza virus H7N9 is shown as SEQ ID NO:1, SEQ ID NO:2 or SEQ ID NO:3. The method comprises the following steps: adding a H7N9 virus standard or a to-be-detected sample to an assay plate coated with the single-chain antibody; then adding an analysis buffer solution and shaking at room temperature for reaction; after washing with a washing solution; adding 100-200mu l / hole Eu<3+> labeled antibody diluted by the analysis buffer solution according to a volume ratio of 1:(50 to 100); after shaking at the room temperature for reaction, and washing with the washing solution; finally, adding an enhancement solution for fluorescence detection. The method and kit disclosed by the invention have the advantages of high sensitivity, high speed, convenience and easiness in promotion, and can detect the H7N9 virus in the samples of human, poultry, animals and external environment in time.

A thin film of tin is plated directly on nickel coating a metal substrate followed by plating silver directly on the thin film of tin. The silver has good adhesion to the substrate even at high temperatures.

A method for applying duck blood Maillard reaction essences in ham sausages comprises the following steps: 1) preprocessing of fresh duck blood; 2) preparation of enzymatic hydrolysate comprising the steps of (1)enzymolysis and (2) enzyme deactivation; 3) Maillard reaction comprising the steps of (1) mixing reaction, which is that the enzymatic hydrolysate with xylose and cysteine are mixed by the mass ratio of 50: 1: 0.2 or 50: 2: 0.2, and reacting of the mixture is carried out for 1-3 hours at the temperature of 90-120 DEG C, and (2) spraying, which is that essence dry powder is prepared by the product after being subjected to the Maillard reaction through a spray dryer; 4) preparation of the ham sausages comprising the steps of (1)meat mincing, (2) mixing and pickling, (3) chopping and mixing, which is that pickled meat pastes are placed in a chopper mixer, and 3-10 percent (dry powder / meat pastes, m / m) of Maillard reaction dry powder are added into, (4) clystering, and (5) cooking and disinfecting; and 5) detection of physicochemical indexes and microbiological indexes of products. The method improves the additional value of duck meat processing wastes; the prepared essences have mellow ham sausage flavor and have high protein content; and at the same time, the method prolongs the perfume retaining time of the products, prolongs the shelf life of the ham sausages, and reduces the use of additives.

The invention relates to the field of injection mold control, and specifically discloses a temperature control system and method for an injection mold. The method comprises the following steps of acquiring actual temperature values of a mold cavity and room temperature; acquiring the duty ratio of PWM (Pulse Width Modulation) waves by an adaptive PID (Proportion Integration Differentiation) algorithm according to the actual temperature value when a mold cavity temperature value error exceeds a preset error range, and generating a control command; adjusting the on / off time according to the control command; and heating the injection mold according to the on / off time. According to the temperature control system and method, the output of a main control module is accurately adjusted by the PIDalgorithm according to the actual temperature values of the mold cavity and the room temperature, so that the temperature control of the mold cavity is stable. Meanwhile, the mold cavity is heated andcooled rapidly by controlling the on / off time of the heating device, so that the mold machining is more accurate and efficient. Moreover, temperature compensation is added for eliminating the influence of room temperature at a non-working end of a thermocouple on the detection, so that the temperature detection is more accurate.

The invention provides an intestinal spa method and device. In the intestinal spa process, hydrogen rich water is sprayed into the intestinal tract by means of a spray pipe, and the intestinal tract is cleaned; after the intestinal tract is cleaned, probiotics and prebiotics are sprayed into the intestinal track by means of the spray pipe, and the intestinal environment is adjusted; in the cleaning process, the direction and speed of hydrogen rich water flow can be adjusted by means of a water flow adjusting device, fixed-point precision cleaning is conducted, a spa mode can be set through a controller, overnight excrement can be effectively cleaned away, the intestinal function is improved, the defecation condition is improved, and intestinal health is better built.

The invention discloses an attapulgite air purifying agent. The attapulgite air purifying agent is characterized by being prepared from the following raw materials in parts by weight: 50 to 70 parts of modified attapulgite, 40 to 70 parts of active carbon powder, 2 to 6 parts of chamomile essential oil, 2 to 6 parts of cananga odorata essential oil, 2 to 6 parts of frankincense essential oil, 5 to 10 parts of bamboo vinegar, 6 to 10 parts of glycerol, 8 to 12 parts of ethanol, 1 to 2 parts of chitin, 6 to 8 parts of sodium fluoride, 4 to 5 parts of tartaric acid, 8 to 10 parts of sodium dodecylbenzene sulfonate, 5 to 10 parts of zeolite with the purity of 80 percent or more and 2 to 12 parts of sodium sulfate. The attapulgite air purifying agent disclosed by the invention not only has functions of purifying air, removing bacteria and preventing dust and refreshing air, but also has the effects of long acting time and capabilities of calming nerves and promoting sleeping; meanwhile, a preparation method provided by the invention has the advantages of easiness of obtaining the raw materials, relatively low cost and simple process and has a good application prospect.