50results about How to "Clear layers" patented technology

The invention discloses printed organic silicone synthetic leather and a preparation method thereof. The printed organic silicone synthetic leather comprises a silica gel layer (4), an ink layer (3), a colored silica gel layer (2) and a base material (1) in sequence from top to bottom. The preparation method includes the steps that blended silica gel layer adhesive is arranged on release paper or a release film in a coated mode and vulcanized to form the silica gel layer (4), blended ink layer adhesive is utilized to form a printed pattern on the cured silica gel layer (4) in a spraying or coating mode, blended colored silica gel layer adhesive is arranged on the vulcanized ink layer (3) in a coated mode to be attached to the base material (1), after vulcanization is conducted, the release paper or the release film is stripped, and the printed organic silicone synthetic leather is obtained. According to the printed organic silicone synthetic leather and the preparation method thereof, the release film or the release paper is utilized to cover the silica gel ink layer with a transparent layer, so that a bonding layer and a surface protection layer are additionally arranged on silica gel ink, it is difficult to remove the printed pattern from the organic silicone synthetic leather, diversity can be achieved, and the layered feeling is obvious.

The invention provides a digital satellite attitude and orbit control algorithm ground simulation verification system. The digital satellite attitude and orbit control algorithm ground simulation verification system comprises a simulation platform, a host computer platform, a data transfer platform, and a satellite control algorithm platform. The simulation platform is suitable for acquiring control information of a satellite attitude and orbit algorithm, and is operated in a preset simulation environment according to a dynamical model to generate an actual attitude and an actual orbit of a satellite, and then is used to output satellite simulation information. The host computer platform is suitable for receiving the satellite simulation information, and based on the setting of the satellite simulation information and parameters related to the dynamical model, and is used to transmit operation information of operating the simulation platform to the simulation platform according to an instruction input by a user. The satellite control algorithm platform is suitable for determining the satellite attitude and orbit algorithm according to the satellite simulation information, and is used to transmit control information of executing the satellite attitude and orbit algorithm to the simulation platform. The linked operation of the satellite simulation verification system is realized, and a satellite simulation integration level is improved.

The invention relates to a combined type firework and belongs to the field of fireworks. The novel combined type firework comprises an outer barrel and an inner barrel, wherein the inner barrel is arranged inside the outer barrel, the two ends of the outer barrel are sealed through sealing layers, a powder layer is arranged in the outer barrel and is located on the sealing layer at one end of the outer barrel, a fire passing layer is arranged on the powder layer, the inner barrel is arranged between the fire passing layer and the sealing layer at the other end of the outer barrel, eyeholes are formed in the portions, between the powder layer and the sealing layers, of the outer barrel, and an ignition burning fuse is inserted into the eyeholes. Compared with the prior art, the novel combined type firework has the advantages that the pattern achieved by the firework is layered clearly, the idea is unique, and the effect is novel.

The present invention relates to an inter-network data header compression realization method. According to the method, two embedded ARM (Acorn RISC Machine) processors are adopted as a hardware basis, and the kinds of hardware are designed into gateways in different network domains by means of gateway data forwarding; a multi-processing mechanism is adopted to perform classification processing on the different data packet types of the different gateways; and a network address and physical address mapping method is adopted to achieve host communication between different local area networks. The inter-network data header compression method can be applied to an OSI (Open System Interconnection) seven-layer model-based network protocol. Different from a traditional a third-layer switching technology, the inter-network data header compression method of the present invention uses the network address and physical address mapping method in the ARP (Address Resolution Protocol) technology to process the data packets of a data link layer, so that the gateways can directly forward the data after receiving data without making the data processed by the upper layer of a network protocol, and therefore, the forwarding efficiency of the data can be increased by 15%; the quantity of data transmission in a communication link can be reduce by 12%; and good anti-jamming performance can be realized when video voice data packets are transmitted.

The invention discloses a land utilization/coverage classification method for water and soil loss monitoring in northern soil and stone mountainous areas. The method is based on a high-resolution remote sensing image and medium-scale topographic map data. A layered division extraction method is adopted; layer-by-layer control, layer by layer refinement, a quantitative and qualitative combined method are adopted to carry out three-level classification on land utilization/coverage; the first class is subjected to combining, calculating and quantitatively dividing through wave band spectrums of high-resolution remote sensing images, the second class and the third class are distinguished by adopting a qualitative classification method which comprises steps of firstly dividing water areas and water conservancy facilities, secondly dividing traffic transportation lands, thirdly dividing town lands and industrial and mining lands, and finally dividing ploughing lands, garden lands, forest lands, grasslands and other lands. The method has outstanding professional characteristics, meets the water and soil loss monitoring requirements, is clear in land utilization classification and layeringand comprehensive in content, improves the soil erosion calculation result quality, effectively evaluates the result precision, and is very necessary for researching and promoting the development ofbasic units for water and soil loss dynamic monitoring.

The present disclosure provides a detection method of transient electromagnetic multi-frequency fusion and application. Multiple sets of transmission frequencies are employed for collection to obtaindifferent induced electromotive forces and experiment data distributed at different time channels, data after various frequencies are fused in a coincidence time domain and the data of the specific time domain of each frequency are combined in chronological sequence to obtain multi-channel time domain data to obtain multi-frequency fused data; the combined data is subjected to partitioning on thetime domain to achieve average time channel distribution and obtain an induced electromotive force decay curve; the junction of the regression fusion data and the data of the specific time domain of multiple frequencies is subjected to smooth processing, and by employing the average time channel distribution, the data after smooth processing is substituted into original data to perform two-dimensional imaging inversion and obtain a resistivity profile.

The invention belongs to the technical field of ecological study of soil science, environment science and the like, and discloses a surface soil laminating sampler. The surface soil laminating sampler comprises a fixing device and a cutter device, wherein the cutter device is used for cutting a surface soil sample; the fixing device is an iron pipe which is 3cm in inner diameter and 50cm in length and has a round upper part and a sharp lower part; the sharp lower part can be inserted into soil by about 30cm during a sampling process, so that a whole device can be fixed, and the cutter device is unlikely to shake up and down to affect the sampling quality. According to the surface soil laminating sampler disclosed by the invention, the sampling depth can be accurately controlled, soil is clearly laminated, no compaction is generated, and no cross-containmination is generated between different levels of samples.

The invention relates to the technical field of cell culture, in particular to a medium and a method for separating EPCs (endothelial progenitor cells) of bone marrow. When cultured with the medium and the method, the EPCs can grow and proliferate rapidly, and 5*10<7> cells can be obtained in about 20 days for 5-10 ml of the bone marrow.

The invention discloses a method for preparing imitated jade glass utilizing cullet. Firstly, in percentage by mass, the following raw materials of 10 to 20% of SiO2, 30 to 40% of B2O3, 5 to 8% of Al2O3, 2 to 4% of MgO, 8 to 15% of Na2O, 5 to 10% of K2O, 2 to 10% of CaO, 5 to 15% of ZnO and 0.2 to 0.5% of Sb2O3 are accurately weighed and are uniformly mixed, and the mixture is molten for 2 to 3 hours at a temperature of 900 to 1,100 DEG C to obtain glass molten liquid; then colored cullet is crushed and sieved after being washed and dried, and glass fragments with diameters of 30 to 50mm are selected to be tiled in a fire-resistant die; finally, the glass molten liquid is poured onto the tiled glass fragments at a uniform speed at a high temperature until the glass molten liquid spills over the glass fragments; next, the obtained product is rapidly placed into an annealing furnace with the die for carrying out annealing processing so as to obtain an imitated jade glass blank, and after the imitated jade glass blank is cut, chamfered and polished, an imitated jade glass finished product is obtained.

The invention discloses a VIP (Very Important Person) excellent client grade judging interface based on a general interface dynamic library, belonging to the technical field of bank queuing service systems. The invention comprises the following steps of: (1) mounting a magnetic card reader and a second-generation card identifier on a queuing machine as client identity information indentifying equipment and reading client identity identification information as input data for judging VIP excellent client grades; (2) making a VIP identity identification function independent from queuing service software and packaging the VIP identity identification function into an independent dynamic library, wherein the queuing service software and the VIP identity identification function are fully separated on a code layer and carry out data exchange only through a com interface mode under a window operation system; and (3) leading two function interfaces out of the VIP identity identification dynamic library, wherein the function interfaces are respectively used for realizing the client identity identification functions of card number and the numbers of second-generation cards. The invention reduces the code maintenance difficulty of the queuing service system, improves the development efficiency, and has the characteristics of reasonable design, convenient use and the like.

The invention relates to producing technologies, in particular to a producing technology for a cinnabar stereograph. The producing technology for the cinnabar stereograph comprises the following steps of A, producing of a drawing board, B, drawing, C, glue brushing for the first time, D, cinnabar feeding for the first time; E, sculpturing, F, glue brushing for the second time, G, cinnabar feeding for the first time, H, spraying of a protecting layer, and I, framing. According to the producing technology for the cinnabar stereograph, the cinnabar stereograph produced through the technology is simple in step and distinct in layering, and produced cinnabar stereograph products are rich in stereoscopic sensation.

An HVAC system for a cab of a work vehicle includes features to urge airflow within the cab between an inlet and a plurality of outlets. The circulating airflow removes a non-transparent layer of a phase of evaporable matter forming on a surface of viewing regions without a heating component at least partially covering or embedded in at least one of the viewing regions.

The invention discloses a lipstick-shaped seal. The lipstick-shaped seal comprises a base assembly and an outer cover, wherein the outer cover is arranged on the side wall of the base assembly in a sleeving mode and completely covers the side wall of the base assembly. A seal body is engraved on the outer wall of the outer cover, and an inkpad matched with the seal body is arranged inside the base assembly and is of a strip structure. According to the structure, the seal body is arranged on the outer cover, the inkpad is arranged inside the base assembly, and therefore safekeeping, carrying and using are convenient; and the appearance looks integrated and is attractive and elegant.

The present invention relates to a parallel video image contrast enhancement device. The parallel video image contrast enhancement device comprises a scalar processing unit, a local memory, an access control unit, a buffer, a parallel arithmetic logic unit, a state machine and a data interleaving unit. The invention also relates to a parallel video image contrast enhancement method. The method includes the following steps that: step 1, the gray scale histogram of an image to be processed is obtained, and a gray scale mapping lookup table is obtained through calculation; and step 2, based on the gray scale mapping lookup table, gray scale transformation is performed on the image to be processed through a parallel table lookup mode, so that contrast enhancement can be completed. With the parallel video image contrast enhancement method and device of the invention adopted, the contrast of the image can be enhanced, the use efficiency of data can be improved, data interaction between a computing unit and a peripheral memory can be decreased, and the bandwidth pressure of memory access can be reduced.

A breastshield unit of a breast pump for expressing human breastmilk comprises a breastshield (1) for placing onto a human breast, a milk collection container (4) for receiving expressed breastmilk, a breastshield adapter (2) for connecting the breastshield (1) to the milk collection container (4), and at least one sensor (6, 7) for detecting the breastmilk. From the breastshield, a milk channel extends through the breastshield adapter into the milk collection container. A siphon is arranged in the milk channel, and the at least one sensor (6, 7) for detecting the breastmilk is arranged downstream from the siphon in the direction of flow of the breastmilk. The breastshield unit permits optimal measurement of properties of the expressed breastmilk.

The invention discloses a preparation method of an integrally prefabricated intermediate joint, which specifically relates to the technical field of insulated power cable fitting preparation. The method comprises four steps of preparing a stress cone, preparing a high-voltage shield, preparing an insulating outer shield, assembling components and preparing an insulating filling layer. The producedintegrally prefabricated intermediate joint is high in production speed, convenient to prepare and distinct in layering, all structural layers are used in cooperation, an intermediate joint body is resistant to bending, and the service life of the intermediate joint is prolonged. The stress cone, the high-voltage shield, the insulating outer shield and the insulating filling layer are sequentially cast, different vulcanization processes are used for treatment, the structural layers are matched, the arrangement mechanical performance of the intermediate joint body is improved, the intermediatejoint body is good in elastic performance and high in hardness, use of the intermediate joint body is facilitated, mold closing seams on insulation are completely eradicated, meanwhile, the problem caused by the fact that a shielding layer is thin is solved, and the insulation performance is well guaranteed.