61results about How to "Wide popularity" patented technology

The invention discloses a toilet seat overturning driving control method. A fixing seat mounted on the surface of a toilet serves as a carrier, a swing component is mounted on the fixing seat through a rotating shaft, a transmission portion and a driving portion, which are used for driving the swing component to overturn upwards, are arranged, the driving portion forces the swing component to overturn upwards along the free rotating shaft through the transmission portion, and the swing component pushes a seat to overturn upwards while overturning upwards. The toilet seat overturns by 90 degrees by being driven by a pedal, the purposes that the toilet seat overturns when a user comes and pedals, and falls automatically when the user leaves are achieved, and accordingly the toilet seat is quite convenient to use; the user does not need to touch the toilet seat by hands, so that sanitation is achieved; wide popularization and low cost are achieved without modifications on existing toilets or toilet seats; normal use of the toilet cannot be affected, and good concealing performance is achieved; the toilet is most simplified and optimized in structure, easy to implement, simple to assemble and attractive and appropriate in appearance.

The invention discloses a rear-hanging type pedestal pan cushion turning and driving device and a fixing seat. The rear-hanging type pedestal pan cushion turning and driving device comprises a turning portion, a transmission portion and a pedal portion; the turning portion comprises the fixing seat and a swinging part, the fixing seat is arranged on an outer frame located on the root of a cushion rotation seat in a sleeving or wrapping mode, the fixing seat is hinged to the swinging part, and the position of a movable support arranged on the fixed seat corresponds to that of a fixed support arranged on the swinging part; a first-end stop block of a brake cable of the transmission portion is fixed in the movable support in a clamping mode, the first end of a brake tube is jammed in the fixed support, and the tail end of the brake cable and the tail end of the brake tube are fixed on a front support and a rear support of the pedal portion in a clamping mode respectively. According to the rear-hanging type pedestal pan cushion turning and driving device and the fixing seat, a pedestal pan cushion is driven by a pedal to rotate ninety degrees, the purposes that the pedal is turned over when a person comes and automatically drops when the person leaves, use is very convenient, the hand does not need to touch the pedestal pan cushion, and cleanliness and sanitation are achieved; any modification does not need to be performed on an existing pedestal pan or cushion, and therefore the advantages of being wider in popularization and low in cost can be achieved; normal usage of the pedestal pan is not influenced, the invisibility is good, and the appearance is attractive and appropriate.

The invention provides an energy-saving heat-insulating wall body, relates to a building wall body and aims at solving the problems that the fireproof performance of thin-plaster heat-insulating wall bodies is not good, the durability is poor, the amount of window heat bridges is great and the like. The energy-saving heat-insulating wall body structurally comprises a base layer wall body, a heat-insulating layer, anchor bolts and an external protection layer, wherein the external protection layer is a prefabricated protection layer; the prefabricated protection layer is a prefabricated plate protection layer or a prefabricated plaster protection layer; the external protection layer, the heat-insulating layer and the base layer wall body are sequentially arranged from the outer side to the inner side of the energy-saving heat-insulating wall body; the anchor bolts penetrate through the external protection layer and the heat-insulating layer to fix the external protection layer and the heat-insulating layer on the base layer wall body. An internal protection layer is further installed on the inner side of the heat-insulating layer of a prefabricated heat-insulating board to form a prefabricated heat-insulating wallboard, and the prefabricated heat-insulating wallboard is installed on the outer side of the base layer wall body or a building main body structure to form a fully assembled and mounted energy-saving heat-insulating wall body. The energy-saving heat-insulating wall body has the advantages that the wall body is fireproof and safe and is convenient to install, the durability is good, the energy saving and heat insulating performance is good, and the energy saving and emission reduction of the building and the control of the greenhouse effect are facilitated.

The invention relates to a serum-free medium of a human amniotic epithelial stem cell and a culture method thereof. The serum-free medium is formed by adding a human epidermal growth factor, human transferring, human insulin, sodium selenite, alanyl-L-glutamine dipeptide, alanine, asparaginate, aspartic acid, glutamic acid, glycine, proline and serine to a DMEM / F12 basic medium. The culture method comprises the steps of digesting 2.5g / L of trypsin for a human amniotic membrane, obtaining the human amniotic epithelial stem cell and filtering to prepare a single cell suspension; putting the human amniotic epithelial stem cell into a CO2 incubator of which the saturated humidity and the volume fraction are 5% at 37 DEG C through the serum-free medium under a serum-free condition and achieving growth and amplification of the amniotic epithelial stem cell through liquid exchange and subculture under the serum-free culture condition, the serum-free medium has the characteristics of stem cells, and is free of other animal sources, wide in source and free of ethical restriction.

The invention relates to a method for measuring the lignin content of herbaceous plants. The method comprises the following steps: (1) drying, smashing and sieving a plant sample to obtain plant sample powder; (2) adding acetic acid to the plant sample powder to obtained fully-softened plant sample powder; (3) carrying out centrifugation to obtain a precipitate A; using the acetic acid to clean the precipitate A; (4) embathing the precipitate A into an ethanol-ether solution to obtain a precipitate B; (5) after the precipitate B is dried by distillation, adding sulfuric acid for stirring to be uniform, and then standing at room temperature; (6) adding distilled water for stirring to be uniform; after boiling water bath and cooling at the room temperature, sequentially adding the distilled water and barium chloride to shake up for centrifugation to obtain a precipitate C; (7) after the precipitate C is flushed with water, sequentially adding the sulfuric acid and potassium dichromate, and cooling to the room temperature after reaction; (8) transferring a substance obtained in the step (7) into a conical flask; (9) after adding potassium iodide into the conical flask for reaction, adding a starch indicator, using a sodium thiosulfate solution to titrate to a terminal point; (10) carrying out a blank test; (11) calculating the lignin content. The method is simple, convenient and accurate.

The invention discloses an LGA (Land Grid Array) and BGA (Ball Grid Array) repair process and belongs to the technical field of microelectronics. By directly carrying out silk-screen printing on solder paste on a device and using a silk-screen printing die made of a FR4 material, the repair operation is simpler and more convenient, the waste is also reduced, the cost is reduced and the LGA and BGA repair process can be widely applied.

The invention discloses a fingerprint identity authentication system which comprises a fingerprint information collecting device and a data processing terminal device in electric connection with the fingerprint information collecting device. The data processing terminal device can further communicate with a remote data server through a network. The invention further discloses a fingerprint identity authentication method which comprises the following steps of (1) fingerprint registration, (2) making client information with fingerprint digital characteristic data, and (3) client login. The fingerprint identity authentication system and the fingerprint identity authentication method have the advantage that fingerprints, which is a kind of biological recognition, of a specific person is used as a user identity dependable authentication method.

The invention discloses a dynamic password authentication system and method based on WeChat. The whole scheme is based on a dynamic code cloud server and a WeChat platform. The dynamic code cloud server is connected with the WeChat platform through data, is in data communication with a WeChat client side of a user through a WeChat channel, provides a dynamic password required for authentication for the user, and provides the dynamic password authentication service for a third party system. By means of the scheme, the concentrated and integrated management is achieved for the authentication of the dynamic password, the achievement scheme of existing dynamic password authentication is greatly simplified, and the convenience and safety of the dynamic password authentication operation are improved.

The invention discloses a city and town household garbage treatment system which comprises a breakage and magnet attraction process part and a centrifugal separation process part, wherein the breakage and magnet attraction process part comprises a stocking yard (1), a conveying belt (2), a magnet attracting device (3) and a breaking device (4); and the centrifugal separation process part comprises four centrifugal filtration ponds, a floating object water tank (16), a floating object mincing device (17), a grease treatment pond (9), a flaky object settling pond (30), a fluid settling pond (33), a gravel cleaning pond (13) and a circulating water pipeline (35). The invention also discloses a treatment method adopted by the treatment system. By adopting the technical scheme, the garbage treatment achieves the aims of innocuity, reduction and resource, thereby forming reasonable ecological cycle and realizing the target of finer human living environment.

The invention involves in a control system for a model airplane, in particular, a kind of model airplane whose flight posture can be automatically controlled in real time according to the flight data determined through detection devices and air pressure sensors.

The short message anti-bogus platform is an anti-bogus technology, especially is a numeral anti-bogus technology. The invention provides a short message platform for the information transmission that support the Telecom / Unicom, the anti-bogus centre is the management centre, the short message of handset is the information communication tool that achieves the inquiry and the collection of the mobile information, and informs automatically of the information. The invention uses the database system with multilayer distributing type structure; and the digital encrypt mode, creates the disorder single production code stochastically, the system inquires the corresponding data to distinguish true or bogus automatically form the database according to the short message with anti-bogus code by the connection of the network and the short message gateway equipment.

The invention discloses a motor type toilet bowl cushion overturning driving device which comprises a fixing base, a swinging component, a driving component, a power source and a switch. The two sides of the fixing base are each provided with a fixed shaft sleeve. A rotating shaft is installed inside the fixed shaft sleeves in a matched mode. The driving component directly drives the rotating shaft to rotate or indirectly drives the rotating shaft to rotate through a transmission component. The power source and the switch are arranged to supply power to a motor. The fixing base is hinged to the swinging component. A movable support and a fixed support arranged on the fixing base and the swinging component respectively correspond to each other in position. According to the motor type toilet bowl cushion overturning driving device, a toilet bowl cushion is driven by a pedal to be turned over by 90 degrees, the purpose that the cushion is turned over by the pedal when a person comes to the toilet bowl and automatically falls down when the person leaves is achieved, use is quite convenient, the person does not need to touch the toilet bowl cushion with hands, and cleanness and sanitation are achieved. An existing toilet bowl or cushion does not need to be changed, and therefore the broad universality and low cost are achieved. Normal use of the toilet bowl is not affected, and the hidden performance is good. The structure is simplified and optimized, implementation is easy, assembly is easy, and the appearance is attractive and proper.

The invention relates to a key protection method and system in an open environment, and relates to the technical field of information security. The system is characterized in that two random factors dand t are mixed into a key; the key is hidden in parameters f and g; a digital envelope technology is used for realizing the network transmission of the variables; the effective protection in five links of key application, key production, key transmission, key storage, key use and the like is realized. The effects that the key does not occur in a source code form in the use process and is only called in a parameter form is achieved; the stealing on the key by hackers can be effectively prevented; the key protection problem in the open environment is effectively solved.

The invention discloses a method for judging pearl attributes of brackish seawater based on a quantitative relation of trace elements strontium and calcium. According to the method, an energy dispersion X-ray fluorescence spectrometer is used for carrying out element content detection and collection on different positions of the surface of the pearl, and tracing judgment of the fresh seawater culture environment of the pearl is carried out on the basis of the content of trace elements strontium and manganese in the pearl and the ratio relation of Sr to Mn. The identification equipment is widein application degree, the identification method is nondestructive, rapid and universal, the qualitative judgment method is simple, and a reliable judgment basis can be provided for tracing judgment and identification of the fresh seawater culture environment related to pearls in daily detection.

A method for account settlements between owners of software, electronic data, remote services rented by users and subjects interested in processing and / or receipt of information includes at least one program module. It operates in different communication and computer networks, for example, local area networks, the global networks such as the Internet. To regulate the process of settling accounts, all prices set for rented objects as well as for processing and / or providing information are brought into accord with unified conventional units. Control and record keeping of operations of users while working with information is provided. All actions performed by a user are also valued in conventional units. Deferred receipt, displaying and transfer of information is provided. Information is displayed according to specified parameters, which allows a user to process information in both online and offline modes.

The invention discloses a spectrum detection method for alkylphenol compounds in textile auxiliaries. In the method, through analyzing the infrared and ultraviolet characteristic spectrums of alkylphenol ethoxylates (APEO) with different structures and other surfactants, an operation of spectral peak isolation and identification is effectively performed on the APEO or surfactants which are possibly have interference on the infrared and ultraviolet spectrums of the APEO by using a second derivative spectral analysis method. By using the method, textile auxiliaries can be determined directly without using standard products and carrying out extraction separation, and APEO (in different structure forms) in the textile auxiliaries can be qualitatively screened quickly and accurately; instruments involved in the invention are low in price and wide in popularity, the method is easy to operate, simple in analysis method and low in analysis cost; and the method is suitable for being used for pre-monitoring various auxiliaries used in production quickly, simply and conveniently by enterprises, thereby completely eradicating APEO at the source and preventing unnecessary losses of the enterprises. The method disclosed by the invention is wide in applicability and broad in application prospect.

The embodiment of the invention provides an effect verification processing method and device based on software development. When a management server adopted for the method monitors that a task list state is converted into an effect verification state, a packing trigger instruction is sent to an instant messaging server, the instant messaging server sends an instant messaging message carrying a packing instruction to packing equipment according to the packing trigger instruction, after the packing equipment finishes packing, the instant messaging server is notified of packing completion through the instant messaging message, and then the instant messaging server sends an instant messaging message carrying a verification instruction to at least one verification terminal. No human intervention is needed in the whole transmission process, a series of transmission can be automatically triggered after software development enters the effect verification link, delay of the transmission link is avoided, and therefore the effect verification efficiency is improved, and the whole software development efficiency is improved.

The invention relates to a multifunctional phone type emergency calling device which comprises a wireless remote controller and a phone type calling terminal, wherein the surface of the wireless remote controller is provided with a key, and a wireless remote controller circuit containing an encoding chip is arranged in the wireless remote controller; the surface of the phone type calling terminal is provided with a key and a display screen, and the key can be a storage key with a portrait photo; a wireless receiver circuit containing a decoding chip, a singlechip, a dialing circuit, a receiving circuit, a key circuit and a phone matching circuit are arranged in the phone type calling terminal; the wireless receiver circuit and the key circuit are connected with the singlechip; the phone matching circuit is respectively connected with the dialing circuit and the receiving circuit; and the dialing circuit and the receiving circuit are connected with the singlechip. The multifunctional phone type emergency calling device provided by the invention can successfully send a distress signal to an emergency rescue center as long as a user operates simply, and has the advantages of investment cost conservation and wide universality.

The invention discloses a composite swinging rod of an overturn driving device. The composite swinging rod comprises a driving swinging rod and a driven swinging rod, wherein an end axle hole is formed in the front end of the driving swinging rod; the back end of the driving swinging rod is provided with a swinging rod traction head; the front end of the driven swinging rod is provided with a swinging rod front end seat, the middle part is provided with a swinging rod middle axle hole, and the back end is applied to the driving swinging rod; the middle axle hole of the driven swinging rod and the end axle hole of the driving swinging rod are respectively hinged on a first fixed shaft and a second fixed shaft of a composite side plate. Brake cable stroke can be adjusted according to closet cushion gravity and overturning driving strength, so the cushion can flexibly overturn and is free of limitations; whether the brake cable stroke is in place, the cushion can automatically rise due to motion inertia, so fierce crash between the cushion and an upper lid can be prevented; and a buffering function is provided and great use effect can be achieved.

The invention relates to the technical field of charging piles, in particular to a charging pile with a base station function. The charging pile is arranged in a network signal weak coverage or blindarea, when an electric vehicle is charged by a charging terminal, a data collection terminal is controlled to collect parameter information of the electric vehicle, the collected parameter informationof the electric vehicle and parameter information of the charging pile are related, then sent to a base station main control board, transmitted to a baseband module to be subjected to baseband signalprocessing and then sent to a far-end server to be stored through a transceiver module and an antenna feeding system, thus data transmission of the electric vehicle can be conducted normally in a macro base station signal weak coverage area or blind spot area, and the user experience is improved. The charging pile has the characteristics that the popularity degree is high, a base station is smallin size, deployment is flexible, limitation of the site problem of the macro base station is avoided, the macro base station signal weak coverage area and macro base station signal weak coverage blind spots can be supplemented in a targeted mode, and the signal quality is ensured, and comprehensive coverage of urban network signals is achieved through distribution of the charging piles.

The invention discloses application of a DNA tetrahedron in preparation of a drug for treating and preventing periodontitis, and belongs to the field of nucleic acid drugs. The DNA tetrahedron is usedfor treating periodontitis, has an excellent effect, and has a better curative effect than common antibiotics for treating periodontitis. The invention provides a true therapeutic drug for clinicallytreating periodontitis, provides a brand-new direction for periodontitis treatment, and has a good application prospect.

The invention discloses a bidirectional-driving pedal turnover device. The bidirectional-driving pedal turnover device comprises a base, a pedal device, a swinging plate and a transmission device, wherein the base comprises a base plate and a side plate, the swinging plate and the front side of the base plate of the base are hinged together, a brake cable stop dog base is arranged at one end or two ends of the swinging plate, a shell is fixedly connected with the outer side of the side of the side plate of the base, a gate tube base is arranged in the rear end of the upper part of the shell, and a line hole is formed in the bottom of the gate tube base; a swinging plate track avoidance slot is formed inside the shell; and a flexible swinging plate releasing device is arranged inside the shell. The bidirectional-driving pedal turnover device disclosed by the invention has the advantages that a cushion rotating shaft seat of a toilet is utilized for fixing the base, and the side plate of the base and the end part of the swinging plate are sealed by virtue of the shell, so that both the base and the end part of the swinging plate are in a hidden state, appearance is clean, streamline is smooth, strength is high, and ornamental value is improved and practicability is enhanced.

The invention relates to a method for making mango-flavored bacon scallop rolls, which comprises the following steps: marinate the scallop meat with seasonings such as salt and black pepper, roll up the mango and scallop meat with bacon slices and fix them, pour butter and flour , milk, and mango juice batter, put it in the oven to bake, and pour mango sauce on it after cooling. The invention skillfully combines the unique aroma and taste of mango with the freshness and fatness of scallops and the rich and salty aroma of bacon, and has beautiful appearance, bright color, unique flavor and rich nutrition. The preparation process of the present invention is simple, the operating conditions and composition ratio are easy to grasp and control, and are suitable for batch production.

The invention involves in a control system for a model airplane, in particular, a kind of model airplane whose flight posture can be automatically controlled in real time according to the flight data determined through detection devices and air pressure sensors.

The invention provides a patch, acne and wart dermatosis liquid cleaner and its preparation method. Formula of the liquid cleaner comprises, by weight, 24% of dry quicklime, 4% of salt, 3% of tuber fleeceflower stem, 3% of dry tarragon and 66% of clear water. The preparation method comprises the following steps: Step 1, immersing quicklime in clear water to obtain whitewash; Step 2, putting salt into whitewash and stirring, and dissolving to obtain alkaline brine; Step 3, immersing tuber fleeceflower stem and dry tarragon in alkaline brine; Step 4, boiling the mixture obtained from the Step 3 in a container and then boiling over low heat for 30 minutes; and Step 5, filtering the above boiled liquid material to remove residues so as to obtain the patch, acne and wart dermatosis liquid cleaner. The produced liquid cleaner is smeared for external use, can be used for treating dermatosis such as chloasma, color spot, acne, acne pimple, verruca plana and the like, and can play a great role in treating dermatosis caused by external bacteria or virus.

Then invention discloses an electric pushing pole type cushion turn-over device. The device comprises a base, an oscillating bar and a push-pull rod, a first fixed shaft is positioned at the rear lower side of a side plate, and a second fixed shaft is positioned at the rear upper side of the side plate; a pedal central-shaft hole of a foot rest lever is hinged to the first fixed shaft; an oscillating bar end shaft hole of the oscillating bar is hinged to the second fixed shaft; the push-pull rod is an electric-drive push-pull rod, the lower end of the electric-drive push-pull rod is hinged to the first fixed shaft, and the upper end of the electric-drive push-pull rod is hinged to the oscillating bar end shaft hole; a driving portion capable of making contact with the bottom of a cushion is arranged on the forepart of the oscillating bar. The base of the device is fixed by a cushion rotational shaft seat of a water closet, so that most of the base is hidden and the base is good in concealment. A small shell can be fixed on the side plate of the base to keep the appearance clean and tidy. Suspended and exposed, the foot rest lever is used as a driving part, which basically has no influence on the appearance of the water closet. The whole device does not make contact with the ground, and has the advantages of being simple in structure, reasonable in design, very easy to assemble and lower in manufacture cost.

The invention discloses a food nutrition label generation method, a computer device and a storage medium, and the method comprises the steps: obtaining the input of a food metering unit through a first man-machine interaction page, and displaying a second man-machine interaction page and a nutrient table, and obtaining input of nutrient content through the second human-computer interaction page, displaying a third human-computer interaction page, nutrient reference value% and the like, obtaining input of food varieties through the third human-computer interaction page, displaying a fourth human-computer interaction page, a nutrient claim, a nutrient function claim and the like. When no food nutrition label is printed on the food package or a consumer selects the food nutrition label printed on the untrusted food package, scientific and reliable nutrition reference can be provided for the consumer, and materials do not need to be occupied for manufacturing the food nutrition label. The method has the advantages of being high in convenience, high in efficiency, high in accuracy, wide in universality, environmentally friendly and the like. The method is widely applied to the technical field of computers.

A construction method for disassembling shield tunneling segments, in which shield tunneling segments of two adjacent rings at the front and rear are respectively supported by a front supporting device and a rear supporting device, and then the old shield tunneling segments between the front and rear supporting devices are removed; After dismantling the shield segment of the rear ring, use the auxiliary segment for temporary support, and then remove the shield segment of the front ring, and when installing a new shield segment at the rear ring, the The auxiliary segment moves to the front ring for temporary support; the auxiliary segment is relatively smaller in ring width and outer diameter than the shield segment, and the inner diameter is larger; in this way, the shield tube is moved and replaced ring by ring along the direction of the tunnel slices until all shield segments are replaced. Through the disassembly and assembly method of the shield segment, the shield segment can be replaced stably and quickly. It has a high degree of standardization, wide popularity, and easy operation, which can effectively improve the safety of the shield segment replacement work. and quality of work.

The invention disclosed a pedal controllable upper-and-lower type cushion turn-over device. The cushion turn-over device comprises a base, a pedal device, an oscillating bar and a transmission device; the upper side of the forepart on the side surface of a base side plate is provided with a fixed shaft; the front end of the oscillating bar is provided with an oscillating bar front-end seat, the middle portion of the oscillating bar is provided with oscillating bar central-shaft hole, the back end of the oscillating bar is provided with an oscillating bar drawing head, and the oscillating bar central-shaft hole is hinged to the fixed shaft; the oscillating bar drawing head is connected with the pedal device in a transmission mode by the transmission device; the oscillating bar front-end seat is provided with a driving part that is capable of making contact with the bottom of a cushion; the cushion turn-over device is also provided with a flexible release mechanism. The base of the cushion turn-over device is fixed by a cushion rotational shaft seat of a water closet, so that most of the base is hidden and the base is good in concealment. A small shell can be fixed on the side plate of the base to keep the appearance clean and tidy. The whole cushion turn-over device does not touch the ground, and has the advantages of being simple in structure, reasonable in design, very easy to assemble and lower in manufacture cost.

The invention discloses a simple type cushion overturning and driving device of a parallel-edge toilet and an overturning fixing seat. The device comprises a driving part, a transmission part and a pedal part. The driving part comprises a fixing seat and a swinging component. The surface of the toilet is sleeved or covered with the fixing seat, and the fixing seat is hinged to the swinging component; a flexible support arranged on the fixing seat corresponds to a fixed support arranged on the swinging component in position. A front end check block of a brake cable of the transmission part is clamped and fixed in the flexible support, the front end of a brake tube is jammed in the fixed support, and the tail end of the brake cable and the tail end of the brake tube are clamped and fixed on a front support and a rear support of the pedal part respectively. According to the device, a cushion of the toilet is driven to overturn by 90 degrees through a pedal, when a person uses the toilet, the pedal is overturned, when the person leaves, the cushion is dropped down automatically, the use is quite convenient, the cushion of the toilet is not touched by hands, and cleanness and sanitation are achieved. An existing toilet or a cushion does not need to be modified, therefore, therefore the universality is wide, and the cost is low. The normal use of the toilet is not affected, and the concealment is good.