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789results about How to "Expand the scope of application" patented technology

Tobacco additive dropping pill wrapping material, dropping pill wrapped thereby and application of dropping pill

The invention discloses a tobacco additive dropping pill wrapping material, a dropping pill wrapped by the tobacco additive dropping pill wrapping material and application of the dropping pill and belongs to the technical field of cigarettes. A tobacco additive is wrapped in a special rubber sheet and then is prepared into capsules by a dropping method. The tobacco additive dropping pill wrapping material consists of the following raw materials in part by weight: 1 to 8 parts of sodium alga acid, 0.5 to 5 parts of glycerol and 85 to 100 parts of water; the tobacco additive dropping pill is prepared through a dripping machine in the prior art; the dropping pill is used for a filter tip rod and is wrapped in cut tobacco tows; and when used, the dropping pill is extruded by hands to release the additive or perfume. The additive can endow special fragrance and taste to cigarettes or can reduce the content of harm chemical components in the fume of the cigarettes. The preparation method of the tobacco additive dropping pill wrapping material has a simple and feasible technical process; equipment is simple; the method can be directly applied to processing of the cigarettes and is convenient to popularize and use; raw materials are wide in source and low in cost.
Owner:HUBEI CHINA TOBACCO IND +1

A stretchable panel and a flexible display device

The invention provides a stretchable panel and a flexible display device, the stretchable panel comprising a stretchable substrate and an electrode layer, wherein the stretchable substrate comprises aplurality of island-shaped structures arranged in an array, and any two adjacent island-shaped structures are spaced apart from each other and connected by a bridge; the electrode layer includes at least one first sub-electrode and at least one second sub-electrode, the first sub-electrode being insulated from the second sub-electrode and the first sub-electrode and the second sub-electrode beinglocated on the island structure; the first sub-electrodes of the at least one row of island-shaped structures are electrically connected in turn to form a first electrode, and the second sub-electrodes of the at least one row of island-shaped structures are electrically connected in turn to form a second electrode. Based on this, the touch position and/or the stretching state can be determined according to the capacitance change of the first electrode and the second electrode. That is to say, the stretchable panel provided by the invention not only realizes the touch control function of the stretchable flexible display panel, but also realizes the function of detecting the stretching state, thereby expanding the application range of the stretchable panel and the flexible display device.
Owner:SHANGHAI TIANMA MICRO ELECTRONICS CO LTD

Method for converting flash animation data into hypertext markup language (HTML) 5 data

Disclosed is a method for converting flash animation data into hypertext markup language (HTML) 5 data. The method comprises the steps of providing a flash animation file in a small web format (SWF); extracting essential information of the flash animation file to form an elementary file in an HTML format; extracting state information of each frame of data corresponding to a media object to form a state file in an extensive makeup language (XML) format; judging the type of the data in the media object; loading the media object when the type of the data in the media object is a bitmap; extracting vector node information and Bezier curve information corresponding to the media object when the type of the data in the media object is a vector graph, repainting through a HTML5 to obtain an updated media object, and loading the updated media object; and according to the elementary file in the HTML format and the state file in the XML format, restoring the loaded media object through a browser and forming the HTML5 data corresponding to the flash animation file. By means of the method for converting the flash animation data into the HTML5 data, not only can off-line conversion be achieved, conversion speed is high, but also any version of adobe flash can be compatible, and a source file is needless.
Owner:SHANGHAI PATEO ELECTRONIC EQUIPMENT MANUFACTURING CO LTD

Flame-retarding light-diffusing polycarbonate resin composite for LED lamp and preparation method thereof

The invention discloses a flame-retarding light-diffusing polycarbonate resin composite for an LED (light emitting diode) lamp and a preparation method thereof, and the flame-retarding light-diffusing polycarbonate resin composite for the LED lamp comprises the following components by weight percent: 75-90% of polycarbonate resin, 5-10% of brominated polycarbonate, 2-5% of an organic-silicon flame retardant, 0.5-8% of a light-diffusing agent, 0.1-0.5% of a heat stabilizer, 0.1-0.5% of a light stabilizer and 0-1% of a processing aid. The invention adopts organic and inorganic light diffusion compound to overcome the defect that haze and light transmittance are difficult to balance by using a single diffusing agent, and the environmentally-friendly brominated polycarbonate serving as a flame retardant and the organic-silicon flame retardant are compounded to achieve minimal influence on light transmittance under the condition of high-efficiency flame retarding and broaden the application scope of LED lampshades made of light-diffusing polycarbonate resin. The LED lampshade made of the composite disclosed by the invention has the outstanding advantages of high flame retarding performance of and balanced haze and light transmittance, and ensures the security while being used in harsh environmental conditions.
Owner:GUANGZHOU SUPER DRAGON ENG PLASTICS

Non-contact type intelligent inputting method based on video images and device using the same

The invention discloses an interactive intelligent inputting method based on video images. The interactive intelligent method based on the video images is capable of enabling a user to achieve non-contact type operations. Through collecting information like motion paths, speed and acceleration of two hands of the user, the input function of an entity keyboard is achieved, and the collected information is outputted in the mode of characters for upper layer software to invoke and achieve customized application. The non-contact type intelligent inputting method based on the video images is capable of further achieving dynamic adjustment of the operation range of the virtualized keyboard according to the change of the motion range of the two hands of the user. When the two hands of the user are arranged in the working area of an image collection device, a displaying device displays the relative positions of the virtualized keyboard and virtualized fingers of the user, the user can achieve the corresponding operations of the buttons of the virtualized keyboard through the pressing actions of the fingers. In view of being compatible with habits of pressing the keyboard of all kinds of users, the device using the interactive intelligent method based on the video images provides a supervising function of the inputting of the virtualized keyboard, and corrects differences of accuracy brought by all kinds of actions which are not the keyboard inputting action. The non-contact type intelligent inputting method based on the video images is characterized in that a user does not need any auxiliary positioning areas and auxiliary positioning objects for inputting, and the inputting action can be achieved at any position inside the working area of the image collection device. The interactive intelligent method based on the video images is low in cost, wide in applicability, and intelligently interactive. The invention further provides the realizing device based on the interactive intelligent method based on the video images.
Owner:INST OF AUTOMATION CHINESE ACAD OF SCI

Communication system of intelligent device, programmable protocol gateway device and communication method thereof

ActiveCN103795618AReduce programming difficultyExpand the scope of applicationNetwork connectionsSerial portStandard protocol
The invention provides a communication method of a programmable protocol gateway. The method comprises the steps of S1, setting a plurality of ports; S2, judging the type of serial ports of the programmable protocol gateway, and if the type of the serial ports is an initiative uploading type, executing the S3, and if the type of the serial ports is a polling type, executing the S4; S3, calling a READ port to read data, storing the data into a memorizer, checking the data, and analyzing the data by utilizing the ST language; S4 calling a WRITE port to send data of a preset format in a timing mode, checking the data, calling the READ port to read the data, storing the data into the memorizer, checking the data, and analyzing the data by utilizing the ST language. The invention further provides the programmable protocol gateway and a communication system of an intelligent device with the same. According to the communication method of the programmable protocol gateway, the programmable protocol gateway and the communication system of the intelligent device, a user can convert various protocols into a standard protocol through programming, an upper computer only needs to analyze one protocol, and therefore the programming difficulty is reduced.
Owner:BEIJING TENGCON TECH

Yttrium aluminium garnet and yttria double crystal transparent ceramic and method for making same

InactiveCN101284733AExpand the scope of applicationWave bandYttrium aluminium garnet
The invention relates to yttrium aluminum garnet and yttrium oxide double-crystal transparent ceramic as well as the preparation method thereof. The transparent ceramic is characterized in that the YAG and Y2O3 double-crystal transparent ceramic is prepared under the conditions that the weight percentage of yttrium aluminum garnet and yttrium oxide range from 60 percent to 99.99 percent, and the weight percentage of Y2O3 ranges from 40 percent to 39.9 percent. The preparation of the double-crystal transparent ceramic is mainly divided into two stages: firstly, YAG and Y2O3 are mixed with a milling medium, a grinding ball and sintering additives (0.01 to 5.0 wt percent of the sintering additives is further added), the slurry is dried to obtain composite powder, and the composite power is screened; and secondly, the composite powder is subjected to static pressure molding through dry pressing and temperature reduction, and is sintered under no pressure, the sintering temperature is 1,650 DEG C to 1,850 DEG C, and the holding time is 1 hour to 50 hours. The maximum transmission efficiency of the 2mm double-crystal transparent ceramic within the wave band of 400 nm to 1,100 nm can reach more than 81 percent. The preparation method has the advantages of wide raw material sources, simple process and convenient control. The double-crystal transparent ceramic is applicable to the laser and luminescence field by serving as matrix materials.
Owner:SHANGHAI INST OF CERAMIC CHEM & TECH CHINESE ACAD OF SCI

Preparation method of surface-grafted modified nanocellulose crystal

The invention belongs to the field of cellulose modification and utilization and in particular relates to a preparation method of a surface-grafted modified nanocellulose crystal. The preparation method of the surface-grafted modified nanocellulose crystal comprises the following steps of: dispersing nanocellulose crystal in an organic solvent; introducing an unsaturated double bond onto the surface of the nanocellulose crystal through a reaction of maleic anhydride and hydroxyl groups on the surface of the nanocellulose crystal; and introducing an initiator and an unsaturated monomer to prepare the surface-grafted modified nanocellulose crystal through a radical polymerization reaction. The surface-grafted modified nanocellulose crystal is uniformly dispersed in a polymer matrix and good in compatibility with the interface of the polymer matrix, and therefore, the prepared polymer nanometer composite material has higher tensile strength and elongation at break. The preparation method of the surface-grafted modified nanocellulose crystal has the advantages of rich raw material resource, simple process, completely biodegradable product, high mechanical performance and the like, and can be used for a plurality of fields including the packaging field, the biological field, the medical field, the engineering plastic field and the like.
Owner:CENTRAL SOUTH UNIVERSITY OF FORESTRY AND TECHNOLOGY

Light-weight wear-resisting thermoplastic elastomer foaming sole material

The invention relates to a sole material, in particular to a thermoplastic elastomer foaming sole material which is added with alpha-methyl styrol copolymer serving as a high foaming resin aid and ultrahigh molecular weight polyethylene (UHMWPE) serving as a macromolecular wear-resisting modifier. The thermoplastic elastomer foaming sole material comprises the following components: styrol-butadiene-styrene block copolymer (SBS), softening oil, alpha-methyl styrol copolymer, UHMWPE, fillings, a parting agent, a foaming agent, a foaming aid and a cross-linking agent. The foaming material with high foaming (the density of the foaming material is between 0.30 and 0.50g/cm<3>) and excellent wear-resisting performance (the length of grinding crack is between 5.0 and 9.0 millimeters) is prepared by adding the UHMWPE and the alpha-methyl styrol copolymer into the SBS, the softening oil, the fillings and the like. In a mixed formula, other components and content are also adjusted, and a preparation process of the foaming material is adjusted and improved; and thus the foaming multiplying power of the sole material and the wear-resisting performance of soles are improved greatly, the production cost is reduced obviously, the environment is protected, and the energy is saved.
Owner:CHINA LEATHER & FOOTWEAR IND RES INST
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