76results about How to "Increase friendliness" patented technology

The embodiment of the invention provides an interface element processing method and device. The method comprises the following steps that a sliding operation on a direct broadcasting room interface is monitored; according to the direction of the sliding operation and the display state of the direct broadcasting room interface, at least one interface element related to the sliding operation is obtained; at least one interface element is processed in a processing mode corresponding to the sliding direction. Accordingly, the technical problems that the maneuverability of the interface element is poor, and improvement of the friendliness of the direct broadcasting room interface is not promoted are solved.

The invention discloses a power supply quality evaluation system based on a rule engine. The power supply quality evaluation system comprises a rule describing module, a power supply quality evaluation rule base, a configuration module and a fact obtaining module, wherein the rule describing module is used for storing power supply quality evaluation rules into the power supply quality evaluation rule base, and storing configuration information of the power supply quality evaluation rules into the configuration module, the power supply quality evaluation rule base is used for receiving calling of the rule describing module, the configuration module is used for storing the configuration information received by the rule describing module and receiving calling of the fact obtaining module, the rule engine and an inquiring module, and the fact obtaining module is used for obtaining original fact data needed by power supply quality evaluation from a power utilization information collecting system according to the configuration information obtained from the configuration module, and preprocessing the original fact data according to the configuration information to obtain processing result information. The system has the advantages that the requirement for the timeliness and the objectivity of power supply quality supervising is met, a power supply unit can detect the power supply quality in areas under administration and supervise a provincial level power supply unit, and the power supply quality and the power utilization customer satisfaction are improved.

The invention discloses a timing period periodical play system and method of Internet TV set-top boxes, setting periodical play plan parameters, and generating play plan of each monitoring period dynamically when the set-top box is in use, then the set-top box plays periodically according to play plan. Application of the invention, uses has no need to preset programs looped in time repeatedly, which saves system source and avoids unnecessary repeated operation of users, and also avoids users missing preset looped programs because of busy affairs. Additionally, the invention also provides a second jump solutions after periodical display, such that users can watch preset channel automatically after watching preset programs with fixed time-length such as news.

The invention discloses a novel method for preparing penicillin G sulfoxide, which comprises the following steps: a, selecting a 60000-120000 mu/g penicillin G fermentation solution, and dropwisely adding peroxyacetic acid to obtain a solution I; b, filtering the solution I to obtain a filtrate, and concentrating the filtrate through a nanofiltration membrane of which the molecular weight cut-off is 200-800Da, thus obtaining a concentrated solution; c, regulating the pH value of the concentrated solution with sulfuric acid, and filtering to obtain a penicillin G sulfoxide crude product; and d, dissolving the penicillin G sulfoxide crude product in a methanol water solution, recrystallizing, then cooling to 0-10 DEG C, filtering, washing the obtained crystals with methanol, swabbing off, and performing microwave drying on the obtained product to obtain the penicillin G sulfoxide. According to the invention, the method is simple, the process period is short, and extraction treatment can be performed without using a large amount of organic solvent. Thus, the method disclosed by the invention is low in cost and environment-friendly.

A zeolite waste gas treatment system comprises a device body, a dust filtering device, gas separating plates, a zeolite turning wheel and a combustion device, wherein a primary filtration chamber, a gas separating chamber and a reaction chamber are arranged in the device, the dust filtering device is arranged in the primary filtration chamber, the gas separating plates are arranged transversely, a transverse channel for gas to pass through is formed between the two adjacent gas separating plates, the gas separating plates are arranged in the gas separating chamber, the zeolite turning wheel is provided with a reaction side and a reduction side, the combustion device is provided with an incinerator, the incinerator comprises a branch hot flow channel for outputting a hot flow, the branch hot flow channel is communicated with a desorption inlet, the incinerator comprises a branch fuel channel, and the branch fuel channel is communicated with a desorption outlet. The zeolite waste gas treatment system utilizes the zeolite turning wheel to conduct organic matter adsorption and removal on waste gas obtained after dust removal, makes the waste gas meet the industrial discharge requirements for discharge and accordingly the environmental friendliness degree of the waste gas is improved, and the problem of environmental pollution caused by industrial waste gas is solved.

The invention discloses an eye control auxiliary input method based on a depth camera. According to the method, the sight line direction and the coordinates of the sight line and the screen fixation point can be determined according to eyeballs and eye features of a person; according to the method and the device, the required words can be selected in the eye gaze selection process, and the input can be realized by directly clicking the space key, so that the movement selection of a mouse or the clicking of number keys is omitted. The use convenience degree of the user is improved, and the friendly degree of human-computer interaction is improved.

The invention discloses a method and a device for generating a road contour line, equipment and a readable storage medium. The method comprises the steps: receiving a generation instruction, and analyzing an original road center line and road width information contained in the generation instruction, wherein the original road center line is composed of at least two ordered vector edges which are connected end to end; processing two connected vector edges in the original road center line to be G1 continuous so as to obtain a standard road center line; according to the road width information, offsetting two road edge lines on the two sides of the standard road center line through an offset algorithm; forming a closed road contour line based on the two road edge lines; according to the method, the road contour line can be efficiently and stably generated according to the road center line in any form.

The invention discloses a full-biodegradable bionic bait and a preparation method thereof.The preparation method comprises the following steps: uniformly mixing modified polyvinyl alcohol, modified nano calcium carbonate, a phagostimulant, a pigment, an antioxidant, citrate and a lubricant in a high-speed mixer to obtain a blended material, adding the obtained blended material into a hopper of a double-screw extruder, and carrying out melt extrusion, drawing, cooling, pelletizing and drying to obtain modified polyvinyl alcohol particles. The addition of the starch can accelerate the degradation of the polyvinyl alcohol on one hand, and can reduce the cost of the bionic bait on the other hand, and the addition of the fibers can improve the water resistance, biodegradability and environment-friendly degree of the material, thereby achieving the purposes of improving the degradation speed of the bionic bait and protecting the environment.

The invention discloses PVC (polyvinyl chloride) laminated sheet anti-infrared intaglio printing ink. The ink is prepared from raw materials in parts by weight as follows: 5-10 parts of vinisol, 3-5 parts of celluosic resin, 5-10 parts of acrylic resin, 2-3 parts of a dispersing agent, 40-60 parts of a solvent and 1-2 parts of an anti-settling agent. Compared with the prior art, the ink has the benefits as follows: a laminated sheet technology is combined, an inorganic metallic pigment is used, an infrared light wave band reflected by a specific color is used, high-weather-resistance PVC anti-infrared printing ink is produced with an intaglio printing method, an existing screen printing technology is replaced, the printing efficiency is improved, and the cost is saved.

A telescopic draught fan foundation is used for supporting a draught fan body and comprises a bearing platform structure, a telescopic base connected with the bearing platform structure and a plurality of mooring systems connected with the bearing platform structure. The telescopic base comprises at least three telescopic column assemblies, and each telescopic column assembly comprises an inner stand column and an outer stand column which are connected through a locking adjusting mechanism, wherein the inner stand column stretches out, draws back and is limited in the outer stand column through the locking adjusting mechanism. According to the telescopic draught fan foundation, by means of the telescopic function of the stand columns, switching of multiple working states can be achieved, the telescopic draught fan foundation can cope with large water depth change conditions near the coast in China, can adapt to different working states and can be matched with the different types of mooring systems, so that the engineering universality of the design is greatly improved.

The invention provides a method for introducing a foreign gene into cleistogamy japonica rice by utilizing a PMI (phosphomannose isomerase) selection marker. Specifically, the method is characterized in that the foreign gene is introduced into the cleistogamy japonica rice variety 8m30 through mediation of an agrobacterium bacterial strain EHA 105 containing a pCAMBIA1381-PMI vector in the presence of mannose serving as a selection agent. PCR (polymerase chain reaction) detection and identification show that the foreign gene is introduced into the cleistogamy japonica rice variety 8m30. The method for introducing the foreign gene into the cleistogamy japonica rice by utilizing the PMI selection marker has the advantages that genetic transformation of the cleistogamy japonica rice variety is successfully realized, no antibiotics or herbicide is needed for selection, a character improvement process is sped up, gene drift caused by outward propagation of pollen is avoided, and further environment friendliness is improved.

The invention relates to a novel pesticide composition. The novel pesticide composition comprises, by volume, 55% to 99.8% of an aqueous solution with emulsifier with the mass percentage of 0.1%, 0.1% to 10% of rotenone mother liquor, and 0.1% to 35% of methoxyfenozide mother liquor. The preparation method of the pesticide composition comprises the steps that first, the rotenone mother liquor is obtained; second, the methoxyfenozide mother liquor is obtained; third, mixed liquor is prepared; fourth, the product is prepared. The pesticide composition has the synergistic effect; moreover, because the insecticidal spectrum of pesticides is expanded due to the pesticide composition, pest resistance to insecticide is eliminated or delayed, the prevention and control cost is reduced, the degree of environmental friendliness is improved, and integrated control of pests is better facilitated; the preparation method is simple and easy to operate.

The invention discloses a preparation method of a copper-based catalyst for the selective hydrogenation of synthetic dimethyl oxalate. The catalyst is composed of active components, additives and carriers. The catalyst uses metal copper as the active component, orthosilicate as the silicon source, and under the condition of using alcohol as a co-solvent, the additives prepared by the sol-gel method The modified copper-silicon catalyst is subjected to solvothermal post-treatment, and by changing the type of solvent, the selective hydrogenation of oxalate is realized, and the directional synthesis of methyl glycolate, ethylene glycol or ethanol is achieved. Compared with the sol-gel ammonia distillation method, at a lower reaction temperature (180°C), the conversion rate of dimethyl oxalate is 100%, the selectivity of ethylene glycol is greater than 98%, and the consumption of ammonia source is reduced. Compared with the conventional precipitation method, there is no need to wash the catalyst precursor, which saves a lot of water resources, reduces the amount and difficulty of wastewater treatment, and improves the environmental friendliness of the whole process.

The invention provides movable high-pressure air purification equipment and a using method thereof. The movable high-pressure air purification equipment includes a power vehicle (1), a lifting device(2) and a purification device (3), wherein the power vehicle (1) includes a power part, a supporting platform and a plurality of wheels (11); the lifting device (2) includes a lifting bracket, one endof the lifting bracket is connected to the support platform of the power vehicle (1), and the other end of the lifting bracket is connected to the purification device (3); the purification device (3)includes an installation base plate (31), a purification air handler (32) and a ventilation device (33); and one end of the purification air handler (32) is an air inlet (322), the other end of the purification air handler (32) is an air outlet, and the air outlet communicates with the ventilation device (33). Through the arrangement of the equipment during operation and use, air is purified, andmeanwhile, by adjusting the height and angle of the air outlet, the adverse impact on people is minimized and the degree of environmental friendliness is improved.

The invention discloses a method for carrying out online anomaly monitoring on industrial time series data through data processing, which comprises the following steps of: firstly, processing a large amount of input data, and carrying out quality evaluation on the processed data; an LSTM neural network model based on particle swarm optimization optimization is established, a group of prediction data is trained through the model, a comprehensive monitoring index is obtained through calculation after residual errors of the prediction data and actual input data are obtained, finally, a state monitoring model is determined through the comprehensive monitoring index, and online abnormal data monitoring is carried out on input industrial time series data. Compared with the prior art, the method has the advantages that the processed data volume can be simplified, and the data processing process is simplified while key information is mastered; besides, faults of the system can be handled in time, the friendly degree of abnormity monitoring is high, the reliability of system operation is improved, and a brand new thought is provided for handling the problems.

The invention relates to a heating system for a vulcanizing machine, in particular to a heating system for a vulcanizing machine for heating by adopting high-temperature oil. The system comprises a mold stand provided with an oil cavity, heat conducting oil, a circulation line, an oil heating device and a high-temperature oil pump, wherein the circulation line is sequentially connected with the high-temperature oil pump, the oil heating device and the mold stand; the system also comprises a temperature controller and a temperature sensor arranged in the oil cavity; the temperature controller is connected with the oil heating device and the temperature sensor; and thermal baffles are arranged on the bottom surface and the side wall of the mold stand. The high-temperature oil heating system for the vulcanizing machine using the technical scheme has the advantages of high heating efficiency, small heat energy loss, low cost, simple structure and friendly working environment and can not be damaged easily.

When an area corresponding to area information is determined to use a default font, an ECU displays characters by using the default font stored in a ROM. When an area corresponding to area information is determined to not use a default font, the ECU reads out an exclusive font corresponding to the area to store it in a RAM, and displays characters by using the exclusive font stored in the RAM.

The invention provides an open source project personalized retrieval recommendation method based on a GitHub software warehouse data set, which comprises the following steps: preprocessing a GitHub activity data set to form a title-description-URL data set and a title-Star-watch-fork data set; establishing a keyword search engine based on a Milvus search engine in combination with a Bert preprocessing model, and taking a title-description-URL data set as a search data source; receiving a query keyword input by a user, and performing software resource retrieval positioning by using the keywordsearch engine to obtain an open source project candidate set; performing quality scoring on each candidate item in the open source item candidate set according to the "title- Star-watch-fork" data set; and recommending the candidate items of the Top-N to the user according to a quality scoring result. According to the invention, the quality of the open source software project is evaluated, so thatthe quality of the search result is improved, and the referenceability of the search project is improved.