32results about How to "Big room for imagination" patented technology

The invention discloses an equipment control method based on a Wechat public platform and a system. The equipment control method comprises steps that, a push request inputted by a user is received by a Wechat client, and the push request is sent to a cloud end server through the Wechat public platform; a graphical script instruction set of corresponding controlled equipment is pushed by the cloud end server through the Wechat public platform to the Wechat client of the user; the received graphical script instruction set is displayed by the Wechat client, and edition information for editing graphical script instructions selected by the user is received by the Wechat client, and the edition information is submitted to the cloud end server through the Wechat public platform; the edition information is converted by the cloud end server into a corresponding script program which is then sent to a corresponding local controller; the received script program is parsed by the corresponding local controller, and the corresponding controlled equipment is driven. Through the method, customized function control on the local equipment can be realized by the user, and larger imagination space is provided for equipment application.

The constant temperature combustible gas concentration detector has bridge circuit comprising sensitive element and resistors, and compensating element, the constant temperature control loop comprising the bridge circuit, comparator and power regulator, the compensating circuit with the compensating element and with or without parallel expanding compensation resistor, and constant current power source circuit connected to the constant temperature control loop and the compensating circuit. The constant temperature control loop outputs detection signal V1, and the compensating circuit outputs compensating signal V0. The present invention has the advantages of high long-term stability, long service life, convenient intelligent treatment, wide detected combustible gas concentration range, etc.

The invention provides a 3D hollow transfer printing film and an application method thereof. The transfer printing film comprises a PP base material layer, a color layer, a supplement layer, a support layer, a coating layer and a release layer, wherein the color layer, the supplement layer, the support layer and the coating layer are adhered from top to bottom; a composite ink layer is attached to the lower surface of the PP base material layer; and the release layer is attached to the lower surface of the coating layer. The invention also provides an application method of the 3D hollow transfer printing film. The 3D hollow transfer printing film provided by the invention has a relatively large design space when attached to a base material for sneakers through a multi-layer design of the transfer printing film.

The invention discloses an electronic photo album generation method and an electronic photo album generation device. The method comprises the steps of carrying out content analysis on a photo to generate descriptive information of the photo; and carrying out video synthesis according to the photo and the descriptive information to generate a target electronic photo album. Therefore, making of the electronic photo album can be intelligently completed without requiring a user to possess image processing knowledge in an electronic photo album generation process, the photo album content is enriched, the photo album interestingness is enhanced and the imaginary space is expanded and the user experience is improved while saving the manual making cost.

The invention provides a literature recommendation system and a literature recommendation method. The system comprises a literature information acquisition module used for acquiring literature information; a semantic calculation module which is used for calculating the semantic similarity of the literatures based on the literature abstracts and sorting the literatures according to the semantic similarity; a subject evaluation module which classifies the literatures based on subject terms of the literatures and ranks the literatures according to the similarity of the subject terms, and the subject terms are determined based on abstracts and medical subject terms of the literatures; an influence analysis module which is used for determining the influence of the literature based on the influence score of the literature and the influence score of the author, and sorting the literature based on the influence; a knowledge graph construction module which is used for constructing knowledge graphs on the basis of the literature sorting results; and a comprehensive display module which is used for outputting a result in a visual map mode. When the system is applied to document recommendation, the comprehensive information of the documents can be comprehensively displayed, the recommendation accuracy is improved, and the recommendation content is more visual.

The invention relates to an artistic dyeing and finishing process. The process is characterized by comprising the following steps of: a, selecting grey cloth; b, refining the grey cloth; c, dyeing the refined grey cloth; d, setting the dyed grey cloth; and e, processing the set grey cloth to form a finished product. According to the process, the artistic dyed cloth has good beautifying effect, has mild, progressive and harmonious visual effect from light to dark or from dark to light, as well as concise, elegant and indifferent aesthetic flavor, so that people can appreciate the appeal of Chinese traditional light crimson landscape painting, is more like a picture of all livings, and gives people a large imagination space when revealed to people.

The invention designs a coating type knitted braid splicing structure. The structure comprises a knitted braid formed by at least two coil layers, wherein the knitted braid comprises a braid part anda connecting part, the braid part comprises the at least two coil layers which are connected through connecting yarns, and the connecting part is only a coating structure which is composed of the coillayers and is layered up and down. Meanwhile, the invention further discloses a knitting method of the coating type splicing structure. In the method, the change of the knitting structure is utilizedon the basis of the multi-layer structure of the knitted braid, connecting lines are abandoned at the end of the knitted braid of the multi-layer structure to participate in knitting, so that the structure that existing knitted fabrics are sewn through edge sleeve openings is changed into the coating structure, and thus on the premise of ensuring the firmness of connection, the smoothness of theconnection part is improved, the product quality is improved, the limitation of the traditional knitting method is broken through, a new path is opened for a the knitted braid splicing structure, anda wider imagination space is provided for the development and market of knitted products.

The invention relates to a three-color display electricity demonstrator and belongs to the field of teaching instrument demonstration. The three-color display electricity demonstrator comprises a test hole, a test source, an operational amplifier section, an operational amplifier integrated switch, a stepped comparison and amplifier section and a display system. The test hole is connected to the object to be measured; under the operation of the operational amplifier integrated switch, the test source are formed into two test sources of frequency and non-frequency; after amplification of the operational amplifier section, the stepped comparison and amplification section can be reliably started, and the display system is displayed by the display system. The three-color display electricity demonstrator is characterized in that the integrated operational amplifier is used as a basic active component, and the logic relation of various functions can be formed; a strong understanding of the close connection between the structure of the resistance components can be emphasized so as to understand the significance of capacitance and reactance and to lay a certain electrical basis for beginners. In the display system, three types of instructions are included in the display system, namely three-color marking instruction, a double color common cathode light emitting tube and a speech sensor positioned in a display basic unit. The three-color display electricity demonstrator has the advantages of dynamic strong sense, bright colors and strong interest, and being capable of cultivating the majority of young people's love of science.

The invention provides an electricity demonstrator with differential amplification, and belongs to the field of demonstration of teaching apparatuses. The electricity demonstrator is formed by a multi-vibrator unit, a button type electronic switch, a test hole, a differential amplification unit, a series type voltage-dividing unit, a display system, a restart unit, and a voice unit. A tested element is inserted into the test hole, the button type electronic switch selects the multi-vibrating unit to output voltages with and without frequency, the voltages are amplified by the differential amplification unit, the series type voltage-dividing unit is started, three optical displays and sound instructions of the display system and the voice unit are formed, and the restart unit is used for enabling a termination unit of the display system to end a positive feedback, recovering the original state, and preparing for the next demonstration when there is no tested element. According to the electricity demonstrator, triodes are regarded as active elements of the units, logic relations with various functions can be composed, and the thinking of students can be developed.

The invention discloses vegetable and fruit jelly and a preparation process thereof, and belongs to the field of food production. The preparation process of the vegetable and fruit jelly comprises thefollowing steps: S1, calcium water hardening treatment on vegetable and fruit pulp shreds; S2, vegetable and fruit pulp filling treatment; and S3, sterilizing and packaging to form jelly finished products. By means of a pulp shredding process, the problem that pulp products in the jelly industry are uneven in sedimentation distribution after being cooled is solved, uniform distribution of productvegetables and pulp in the jelly is improved, the appearance is more attractive, the attractiveness of the products is improved, and the edible value of the products is greatly improved. In addition,through a process for treating the fruit and vegetable shreds with cold calcium water, the defects of high cost and high energy consumption of quick-freezing and canning processes in industrial application are overcome. The length of a whole industrial chain is decreased; and the possibility of instant production is solved. The fruit and vegetable shreds are treated while the jelly is produced, and the fruit and vegetable shred storage problem does not need to be considered.

The invention provides a 3D hollow transfer printing film and an application method thereof. The transfer printing film comprises a PP base material layer, a color layer, a supplement layer, a support layer, a coating layer and a release layer, wherein the color layer, the supplement layer, the support layer and the coating layer are adhered from top to bottom; a composite ink layer is attached to the lower surface of the PP base material layer; and the release layer is attached to the lower surface of the coating layer. The invention also provides an application method of the 3D hollow transfer printing film. The 3D hollow transfer printing film provided by the invention has a relatively large design space when attached to a base material for sneakers through a multi-layer design of the transfer printing film.

The invention discloses a building deformation monitoring method and system with radio and television data broadcasting and a ground-based navigation beacon. The system mainly comprises a broadcastingstation, a deformation monitoring terminal, a deformation monitoring center and a ground-based beacon navigation and positioning receiver. The ground-based navigation beacon transmits signals for thedeformation monitoring data. Besides, the method comprises: step one, a broadcasting station broadcasts differential navigation correction information; step two, the deformation monitoring terminal receives a satellite navigation signal and differential navigation correction information; step three, the deformation monitoring terminal acquires own precise positioning timing information; step four, the deformation monitoring terminal sends the own positioning timing information to the deformation monitoring center and / or the ground-based beacon navigation positioning receiver; and step five, the deformation monitoring center receives the data transmission signal to perform deformation monitoring on a building where the deformation monitoring terminal is located. The building deformation monitoring method and system and the ground-based navigation beacon are suitable for deformation monitoring of buildings and / or non-buildings such as mountains.

The present invention provides one kind of stereo folded book including several foursquare units and middle squares between each two foursquare units and with one half smaller side length, and part between the upper side of one foursquare unit and the upper side of one middle square is cut into four small squares of the side length 1 / 4 that of the foursquare unit. The foursquare units are folded into the folded book. The present invention has novel structure and may be used as information carrier and decoration exhibiting beautiful visual and touch feeling.

The invention relates to a preparation method of multi-substituted benzoic acid esters. Acetoacetate derivatives and toluene are dissolved in a solvent to obtain a mixed solution, a copper catalyst is added to obtain a reaction system, and then the reaction system is heated to 90-110 degrees Celsius, stirred and reacted to obtain a reaction product, the obtained reaction product was extracted, dried, and the solvent was evaporated under reduced pressure to obtain a crude product, and the crude product was purified to obtain a polysubstituted benzoate compound. The method can directly synthesize multi-substituted benzoate esters from simple acyclic precursor acetoacetate derivatives and toluene in one step. The synthetic route has simple steps, high atom economy, and the target product is easy to separate and has high yield.

An electricity science popularizing instrument belongs to the field of teaching instrument demonstration. The electricity science popularizing instrument is composed of a proportional amplifying unit, a static balance unit, a front unit, a display system, a demonstration power source, an operation amplification integrated switch and a voice grade. An element to be tested is connected to a testing hole, after passing through the element to be tested, the voltage of the demonstration power source can be decreased to some extent, and after passing the proportional amplifying unit and the static balance unit, can reliably start the front unit; then the front unit can start the display system and the voice grade; the operation amplification integrated switch mainly controls switching of alternate current and direct current of the demonstration power source so that the element to be tested can achieve different display in alternate current or direct current states; the static balance unit mainly eliminates static voltage of the proportional amplification unit. The electricity science popularizing instrument is an excellent manufactured experimental circuit and has the advantages of being easy to manufacture and playing a positive role in increasing basic quality of students.

The present invention relates to a kind of preparation method of polyacrylonitrile graphene fiber, comprising the preparation of polyacrylonitrile solution, the preparation of graphene mother liquor, the preparation of spinning solution, spinning, in the preparation process of graphene mother liquor, graphene, Dimethylacetamide is mixed with polyacrylonitrile solution to obtain graphene mother liquor. The present invention also relates to a polyacrylonitrile graphene fiber prepared by the above-mentioned preparation method. In the present invention, by mixing graphene, dimethylacetamide and polyacrylonitrile solution, a graphene mother liquor with uniform distribution and a shelf life of more than 6 months can be prepared without adding a dispersant, thereby reducing the cost and reducing the cost due to addition. The dispersant has an impact on safety and environmental protection, production technology and fiber quality. At the same time, the above-mentioned graphene mother liquor and polyacrylonitrile solution are mixed more uniformly, thereby improving the performance of the obtained polyacrylonitrile graphene fiber.

The invention relates to an electric demonstrating device for gradual luminescence display, belonging to the teaching apparatus demonstration field. The electric demonstrating device consists of a test hole, an oscillatory type amplification unit, a loop pulse unit, a four-door type electronic switch, a display pre-unit, a display system and a voice grade. The test hole is connected with a tested element, after going through the element, the voltage of the loop pulse unit can be lowered to some extent, after amplified and adjusted by the oscillatory type amplification unit, the display pre-unit can be reliably started to excite the display system and the voice grade to form prompt of sound and light, and the display system is provided with a display driver stage, a display level, a power amplifier stage and a display oscillator stage to form a common cathode luminescent tube in the display stage, which is capable of giving out different rays of light. The electric demonstrating device has certain interestingness, can be used for training a large number of teenagers to love science, and plays an active part in improving the basic quality of students.

The invention provides a sensor wireless signal transmission method applied to entity programming building blocks. The method comprises the following steps that firstly, a sensor separated from an operation unit is arranged; secondly, a signal receiving module is installed on the operation unit, and wireless signal connection is established between the signal receiving module and the sensor; thirdly, the entity programming building blocks and the operation unit are connected, and a loading program of the operation unit is started and starts to load corresponding program logic in the entity programming building blocks into a storage device in the loading program; fourthly, after the sensor triggers signals through sensing, the operation unit receives the signals; fifthly, the operation unit sends out a control instruction to an implementation unit, and the implementation unit achieves a corresponding result according to the control instruction. Compared with the prior art, the sensor wireless signal transmission method has the advantages that long-distance signal transmission to the operation unit can be achieved, and the entity programming building blocks can better meet the use demands in practical life; the integral size of the operation unit can be reduced.

The invention discloses an inter-animal translation method. The method comprises the following steps: step 201, collecting and storing video information of behavior actions of an animal A and audio information of emitted sound through a translator terminal; step 202, sending the image information and the audio information of the translator terminal to a translator cloud; step 203, the translator cloud uses a translation model to identify the video information and the audio information of the animal A, wherein the identification result comprises a first label corresponding to the video information and the audio information of the animal A; step 204, the translator cloud queries in a label database according to the identification result and the animal type B, and sends the video informationand the audio information of the animal B corresponding to the first label back to the translator terminal as translation results; step 205, the translator terminal translates the translation result to the animal B in a video display and sound production mode. By means of the method, translation between animals of different species can be achieved.

The invention discloses 9-benzyl naphthylamine with mild reaction conditions, good atom economy and high yield and a synthesis method of the 9-benzyl naphthylamine. The synthesis method comprises thefollowing steps: dissolving anthracene in dichloromethane, cooling to the temperature of 0 DEG C, adding 1, 1-dichloromethyl ether and titanium tetrachloride, heating to the room temperature, stirring, adding saturated sodium bicarbonate, extracting with dichloromethane to obtain an organic phase, drying, evaporating a solvent under reduced pressure, dissolving tert-butyl carbamate in a mixed solvent of acetonitrile and the dichloromethane, stirring, adding triethylsilane and trifluoroacetic acid, and reacting at room temperature; adding saturated sodium bicarbonate, extracting with dichloromethane to obtain an organic phase, drying, evaporating the solvent under reduced pressure, dissolving in the dichloromethane, adding trifluoroacetic acid, stirring, evaporating the solvent until a solid is obtained, adding the solid in sodium hydroxide, stirring, adding dichloromethane for extraction, drying the obtained organic phase, evaporating the solvent until a solid is obtained so as to obtain the target product.

The invention relates to a NOT gate type capacitive reactance tester, and belongs to the field of demonstration of a teaching apparatus. The NOT gate type capacitive reactance tester is formed by a binary system switch circuit, a NOT gate type pulse power supply, a two-gate triple voltage boosting circuit, an equalization multi-point dividing system, a display excitation unit and a display system, wherein through switching of the binary system switch circuit, a tested object can be displayed in different states in alternating and direct currents, and the binary system switch circuit directly controls the alternating and direct current state of the NOT gate type pulse power supply; and as output of the NOT gate type pulse power supply accepts voltage-tripling boosting of the two-gate triple voltage boosting circuit and the stronger the signal output from the two-gate triple voltage boosting circuit becomes, the more the step voltage units with excitation in the equalization multi-point dividing system are, and the more the excitation display units are. Therefore, the series of characteristics of resistance elements are demonstrated. The NOT gate type capacitive reactance tester utilizes the optic and acoustic effect for the demonstration effect, thus being funny, so that the love of the young for science can be cultivated and the basic quality of students can be improved.

The present invention discloses a stack imaging projection lamp and an imaging method thereof. The stack imaging projection lamp comprises a lamp housing, a light source, a protection lens and a multi-frame stack imaging device. The lamp housing comprises a cavity, the light source is installed at the rear end of the cavity, the front end of the cavity is provided with an out-light port, and the out-light port and the light source form a projection light path; the multi-frame stack imaging device and the projection lens are installed in the cavity between the light source and the out-light port in order, the projection lens has a projection mirror surface, the multi-frame stack imaging device has a multi-frame stack images, and the projection light path passes through the multi-frame stackimages, the projection mirror surface and the out-light surface. The imaging mode of the stack imaging projection lamp can increase the frame change number of the projection effects in a geometric multiple mode, can allow scene designers to have larger imaginary spaces and can enrich the projection effect.

The constant temperature combustible gas concentration detector has bridge circuit comprising sensitive element and resistors, and compensating element, the constant temperature control loop comprising the bridge circuit, comparator and power regulator, the compensating circuit with the compensating element and with or without parallel expanding compensation resistor, and constant current power source circuit connected to the constant temperature control loop and the compensating circuit. The constant temperature control loop outputs detection signal V1, and the compensating circuit outputs compensating signal V0. The present invention has the advantages of high long-term stability, long service life, convenient intelligent treatment, wide detected combustible gas concentration range, etc.

The invention discloses 9-benzylnaphthylamine with mild reaction conditions, good atom economy and high yield and a synthesis method thereof. The synthesis method comprises the following steps: dissolving anthracene in dichloromethane, cooling down to 0°C, adding 1,1-dichloromethyl ether and titanium tetrachloride, warming up to room temperature, stirring, adding saturated sodium bicarbonate, and using Extract the organic phase with dichloromethane and dry it, evaporate the solvent under reduced pressure, dissolve tert-butyl carbamate in a mixed solvent of acetonitrile and dichloromethane, stir, add triethylsilane and trifluoroacetic acid, and react at room temperature; Add saturated sodium bicarbonate, extract with dichloromethane to obtain an organic phase, dry and evaporate the solvent under reduced pressure, dissolve in dichloromethane, add trifluoroacetic acid, stir, evaporate the solvent until a solid is obtained, add to sodium hydroxide Stir and add dichloromethane for extraction. The obtained organic phase is dried and evaporated to remove the solvent until a solid is obtained, which is the target product.

The invention discloses a preparing process of warm bear, which comprises the following steps: crushing, saccharifying, filtering, boiling and cooling the materials of 4-4.5 spring water, 0.5-0.6 malt, 0.4-0.5 black rice and 0.002-0.003 hop according to part by weight, thus obtaining 10-11 degrees rho of wort; adding yeast into the prepared wort to conduct fermentation, temperature reduction and storage, discharging fermenting yeast, and obtaining muddy liquor; mixing the concentrated solution of hawthorn, red jujube, medlar and ginger juice to obtain mixed and concentrated solution, and then adding deoxygenated water into the mixed and concentrated solution to dilute the mixture, adjusting the PH value to 4-4.4 by edible lactic acid, thus obtaining the mixed liquid; adding the mixed liquid into the muddy liquor, and then filtering, canning and sterilizing, thus obtaining the finished product. In the preparing process, the black rice is utilized to replace the ordinary rice, the dark beer colourant is not needed to match colors, the concentrated solution of the hawthorn, the red jujube, the medlar and the ginger juice are added, and the nutritional value is rich.