2221results about How to "High clarity" patented technology

A method of producing a package from lenticular sheet having anisotropic optical properties comprising the steps of providing a body of transparent material having a pair of opposing sides and an index of refraction greater than one; forming a plurality of lenses on the first side of said pair of opposing sides in pre-selected portions of the first side; forming a pre-determined package design from the lenticular sheet, and wherein the remainder of the first side of said pair of opposing sides outside the pre-selected lens portions is generally flat and transparent. A method of manufacturing a lenticular sheet comprising the steps of producing a transparent sheet by engraving a desired lens pattern over an entire cylinder or flat plate; placing a mask over selected lens areas; metal plating the unmasked areas to a thickness greater than the surface of the masked areas; cutting the plated areas back to the level of the masked areas; and forming a pre-determined package design from the lenticular sheet.

The invention discloses an electroluminescent display panel, a display device and an obtained image display method thereof. According to the invention, an image obtaining area is set in a display area, sub-pixels in the image obtaining area are divided into a non-transparent display area and a transparent area so as to enable a camera placed below the image obtaining area to obtain an image through the transparent area, thereby realizing a camera shooting function in the display area, and being conducive to realizing a full-screen display design. A control circuit of the sub-pixels in the image obtaining area is only set in the non-transparent display area, an organic light emitting structure electrically connected with the control circuit is set at least in the non-transparent display area, thereby being capable of realizing a display function at least in the non-transparent display area while ensuring the transparency of the transparent area so as to ensure the continuity of the display. The obtained image can be displayed by adopting a method of reducing the resolution so as to improve the image clarity.

The invention discloses a cluster-based text duplicate checking method. The method includes the steps: 1, for data acquisition and processing, storing text data in a database and a file server; 2, for preprocessing, subjecting the text data to word segmentation and feature vector extraction; 3, clustering the text data preprocessed in the database, and calculating center feature vectors of all class clusters; 4, for primary duplicate checking processing, extracting feature vectors of the text data, comparing the feature vectors with the center vectors of the class clusters in the database, and recording the class clusters of the center feature vectors with the distance smaller than a set threshold; 5, for secondary duplicate checking processing, comparing the feature vectors of the text data with the feature vectors of the text data in the corresponding class clusters, and recording the corresponding text data of the feature vectors with the distance smaller than a certain threshold as duplicated text data, so as to realize text data duplicate checking. By the method, unnecessary duplicated comparative work can be reduced, and text duplicate checking efficiency is improved.

The invention aims at providing a pantoprazole sodium freeze-dried powder injection and comprises pantoprazole sodium and mannitol with the weight ratio of 1: 2 to 5. The invention is simple in formula and little in side effect; products prepared by the method are plump in appearance, good in complex solubility and excellent in quality with the adoption of an advanced freezing and drying process.

The present invention relates to a method of using a superfine pulverizing technology to prepare sterile powder for injection (powder injection) of chemical medicine and the prepared medicine powder injection. Invert sugar, clindamycin phosphate, cefpiramide sodium, cefepime hydrochloride, latamoxef sodium or cefmetazole sodium are preferable as the chemical medicine.

The invention relates to a method for predicting the space-time traveling track of a blacklisted vehicle. The method comprises the prediction of the traveling route of the blacklisted vehicle and the prediction of the traveling time of the blacklisted vehicle on the predicted traveling route. The prediction of the traveling route is achieved with a traveling route predicting method based on historical route similarity. The prediction of the traveling time of the blacklisted vehicle on the predicted traveling route is achieved with a traveling time predicting method based on road traffic condition evaluation. The method for predicting the space-time traveling track of the blacklisted vehicle is high in efficiency. According to the method for predicting the space-time traveling track of a blacklisted vehicle, the traveling route of the blacklisted vehicle can be predicted in real time after the blacklisted vehicle appears, the next position where the blacklisted vehicle might appear and the time when the blacklisted vehicle appears at the position can be determined, video surveillance and control can be conducted on the corresponding position in advance according to the predicted traveling route and the predicted traveling time of the blacklisted vehicle, and decision aids are provided for the arrest of the blacklisted vehicle.

The invention relates to the field of health wine, in particular to vine root health wine which is prepared from the following components in parts by weight: 20-50 parts of vine root base wine, 1-10 parts of traditional Chinese medicine composition, 1-5 parts of xylitol and 0.01-0.02 part of beta-cyclodextrin. The invention also relates to a preparation method of the vine root health wine, which comprises the three following steps of: preparing the vine root base wine, preparing vine root raw wine and post-treating the vine root raw wine. The vine root health wine has the efficacy of complementing the liver and the kidney, benefiting essence and blood and nourishing the heart and the spleen. The vine root health wine prepared by using the method has the advantages of excellent clarity, high content of effective ingredients and simple operation and is applicable to industrial production.

The invention discloses a pantoprazole sodium compound, which is crystal. In X-ray powder diffraction pattern obtained through Cu-Kalpha ray measurement, the characteristic peaks of the pantoprazole sodium compound are shown in positions where 2theta is 12.5, 12.6, 13.2, 16.2 and 17.3. The pantoprazole sodium compound can be used together with multiple freeze-drying supporting agents, the prepared freeze-dried powder injection has the advantages of good redissolution, good transparency after redissolution, low impurity content and the like; and moreover, the use amount of the freeze-drying supporting agent is lower, thus saving the pharmaceutical cost and improving the stability of a drug preparation. The invention also discloses a pharmaceutical composition. The pharmaceutical composition comprises a pharmaceutical active ingredient and pharmaceutical auxiliary materials, wherein the pharmaceutical active ingredient is the pantoprazole sodium compound. The stability of the pharmaceutical composition is obviously superior to that of commercial products, and especially, the stability duration of the pharmaceutical composition after being matched with common infusion fluid is prolonged, thus facilitating the clinical application.

The invention provides a method that takes fresh tea leaves as raw materials to process instant tea powder, which can prevent loss and deterioration of nutrition substance when in the tea manufacturing process. The technique is that: when the raw material is extracted, pectinase is added to enhance extraction rate of the tea leaves and to extract solid substance from solution after the processes of extracting, enzymatic hydrolysis, filtration, condensation and drying, etc. of the raw materials; then tannase is added for enzymatic hydrolysis, so as to resolve the deposition problem of the tea soup and to reduce the bitterness of the instant tea powder and improve the dissolution ability of the tea powder in cold water. The technologies of membrane separation and condensation are adopted in filtration and condensation process; and spray drying or vacuum freeze drying is adopted in drying process; therefore, the whole production process is carried out at relatively low temperature, which maximally preserves the nutrition substances and flavor substances, and the produced instant tea powder is abundant in nutrition and has fresh and soft taste.

The invention discloses a forest disease and pest monitoring and early warning method based on unmanned plane image analysis. The method includes the steps of: S1: shooting a forest area image through a camera carried on an unmanned plane; S2: performing early-stage preprocessing on an image collected by an image collection unit, so as to improve image data and enhance image features; S3: performing image segmentation on the forest area image through an improved fuzzy C-mean algorithm to determine the position of a forest area in the image; S4: performing segmentation on the forest area image through a mark watershed algorithm based on a mixed template to determine the position of a pest plague area are in the image; and S5: on the basis of determining the position of the pest plague area, and in combination with ground survey data, grading the pest plague degree of the pest plague area. The forest disease and pest monitoring and early warning method uses the unmanned plane to carry the camera to shoot data such as pictures of the specified forest area, realizes functions of positioning of the disease and pest area of the forest area, disease and pest grading and early warning and the like, and can satisfy requirements of timely, comprehensive and efficient monitoring and early warning of a disease and pest situation of the forest area.

The invention discloses a preparation method of black garlic juice and black garlic powder, and belongs to the technical field of deep processing of food products. The preparation method is characterized in that whole black garlic with peel is utilized as a raw material; water is utilized as an extraction solvent; and a water-soluble component of black garlic is extracted through the processes ofcrushing and extraction, squeeze and solid-liquid separation. The extracted liquid component can be prepared into black garlic juice or concentrated black garlic juice for liquid food ingredients such as black garlic beverages, black garlic vinegar, black garlic soy and the like, and residual garlic residues and garlic peel are prepared into ultra-micro garlic powder rich in amino acids and dietary fiber through the processes of drying and ultra-micro crushing. The ultra-micro garlic powder can be utilized as an ingredient of instant seasoning powder, local-flavor cakes and the like.

The invention relates to Chinese herbal tea and a preparation method thereof, and in particular relates to a concentrated solution of Chinese herbal tea and a preparation method thereof. The herbal tea comprises 1000-3500 parts of Chinese mesona herb, 135-900 parts of frangipani, 45-900 parts of folium microcotis, 180-900 parts of chrysanthemum, 180-900 parts of honeysuckle, 180-900 parts of common selfheal fruit-spike and 45-900 parts of liquorice by weight. After raw material treatment, aqueous extraction, ethanol precipitation, concentration, water precipitation, centrifugation and sterilizing packaging, the concentrated solution the concentration of which is 30-35Be is obtained. The utilization rate of active ingredients of Chinese herbal medicines is increased by adopting the preparation method and the portable and healthy herbal tea drink is obtained.

The invention provides a tea wine and a preparation method thereof. The tea wine is prepared by mixing a tea extraction solution and a grain saccharification solution and fermenting. The preparation method provided by the invention comprises the following steps of: firstly leaching tea to prepare the tea extraction solution; secondly mixing Chinese sorghum, rice and corn according to a certain proportion, crushing, steaming, boiling and saccharifying to obtain the saccharification solution, mixing with the tea extraction solution, adding koji, and forming a tea fermentation solution by liquid-state fermentation; and finally performing sterilization, blending, fining, filtering, aging and secondary filtration to obtain the tea wine. The tea wine is characterized in that a product provided by the invention has the characteristics of heavy tea fragrance, sweet and mellow taste, coordination of various flavors, long after-taste and the like; and furthermore, compared with the traditional tea wine, the tea extraction solution is adopted for performing fermentation together with the Chinese sorghum, the rice and the corn, the functional active ingredients in the tea can be retained to the greatest extent, the blending of a base wine is simultaneously performed after fermentation, the shortcomings of low alcohol degree of the fermented wine and complex process and pungent smell of the distilled wine can be overcome, the softness of the tea and the rigidity of the wine can be perfectly combined, and the species of tea and wine products are enriched.

The invention provides an anti-dazzle coating and an anti-dazzle hardening film. The anti-dazzle coating comprises the following components in parts by weight: 60-80 parts of polyurethane acrylate polymer with six degrees of functionality or above, 20-40 parts of acrylate monomer with six degrees of functionality or above, 10-15 parts of anti-dazzle particles with particle size of less than or equal to 500nm, 5-10 parts of anti-dazzle particles with particle size of 1-3mu m, 4-8 parts of a photoinitiator, 0.1-1 part of an organosilicone levelling agent, 0.5-1 part of an acrylic acid levelling agent and 40-80 parts of an organic solvent. The anti-dazzle coating provided by the invention is used for preparing an anti-dazzle hard coating film; two types of anti-dazzle particles different in particle size are used together so that the prepared anti-dazzle hard coating film has excellent properties of low flash point and high definition; in addition, the anti-dazzle hard coating film further has excellent levelling property so that the flash point of the anti-dazzle hardening film can be lowered further.

The invention provides an electro-optical device for five-primary-color display with a novel pixel arrangement structure, high definition and high image quality. The inventive electro-optical device comprises a display area formed by the planar arrangement of a plurality of display pixels, a plurality of sub-pixels (corresponding to colored portions (12s)) formed in the display area and arranged in a row direction of the display region and in a column direction thereof orthogonal to the row direction. The display pixels (corresponding to colored portion groups (12a)) that are formed by three sub-pixels (R, C and Y colored portions (12s)) arranged in the row direction and two sub-pixels (G and B colored portions (12s)) adjacent to the three sub-pixels in the column direction, are arranged in a substantially honeycomb shape in the display area.

The invention provides a clindamycin phosphate freeze-dried powder injection, which is prepared by the steps that: clindamycin phosphate solution is added with NaOH and is freeze-dried, wherein, the weight ratio of clindamycin phosphate to the NaOH is between 12 and 18 to 1, and the preferred weight ratio is 16.5 to 1. The clindamycin phosphate freeze-dried powder injection has simple formula and less auxiliary materials, overcomes side effects due to the fact that the auxiliary materials are excessively added, and ensures that patients are safer for use.

For labeling a component provided with a metallic cover layer, it is proposed that at least one additional contrast layer is arranged over the cover layer. The contrast layer produces an optical contrast with the metallic cover layer and is capable of being eroded by a laser for producing a label.

The invention discloses an information system for a warehouse. The system is characterized by comprising an interaction interface, an integration engine, a service module and a GIS assembly, wherein the warehouse information system takes a service receipt input according to an external input system as an object and enables data in the service receipt to specifically correspond to an actual material object stored in the warehouse according to material information stored in a database so as to realize data conversion from receipt-based data to an entity object; and multiple different users perform inputting through the interaction interface to control the service module to perform processing so that respective service flows are formed, and the multiple users can execute conversion of different services on the same material. According to the invention, material management positions are clear, material data management is refined, the material storage cost is reduced, and the utilization rate of the warehouse is improved. As long as the material is required to be produced, cooperative work with a supplier, third-party logistics, an enterprise itself and a client can be realized, a data information island is broken, and various parties share information together.

The invention relates to zircon aluminum silicate glass and a preparation method thereof. The zircon aluminum silicate glass comprises, by mass percentage, 55.0-68.0% of SiO2, 5.0-20.0% of Al2O3, 0-5.0% of CaO, 0-10.0% of MgO, 1.0-8.0% of K2O, 10.0-17.0% of Na2O, 0.01-2.0% of CeO, 0.001-2.0% of TiO2, 0.3-3% of ZrO, 0.01-1.5% of SnO2 and 0.010-0.012% of Fe2O3, wherein the total mass percentage of the K2O and the Na2O is 12.0-20.0%, and the weight ratio of the K2O to the Na2O meets 0.03< K2O / Na2O<0.75; the total mass percentage of the CaO and the MgO is less than or equal to 12.0%. The zircon aluminum silicate glass has the advantages that no toxic and harmful substance exists, the fusion and the clarification temperatures are low, and bubble defects are less.

The invention relates to a gemcitabine hydrochloride lyophilized powder injection and a preparation method thereof. The lyophilized powder injection comprises the following components in parts by weight: 20-30 parts of gemcitabine hydrochloride, 5-9 parts of mannitol, and 3-10 parts of sodium acetate. The freeze-drying step includes the following three stages: a pre-freezing stage, a primary drying stage and a secondary drying stage, and the entire freeze-drying time is lower than 20 hours. The gemcitabine hydrochloride lyophilized powder injection provided by the invention has the advantages of less types and amounts of adjuvants, easily-controlled technological parameters, simple process route, short freeze-drying time, convenience in operation, good repeatability, low contents of related substances, and controllable quality; and the redissolved lyophilized powder injection has good clarity and forming performance. The lyophilized powder injection has stable and controllable quality, is easy to realize industrial production, and can generate considerable economic and social benefits.

The invention relates to the field of slime water concentration and clarification, in particular to a rake-free thickener with rotary annular channels. The rake-free thickener at least comprises a thickener body, and further comprises rotary annular channels, wherein the rotary annular channels are used for constraining upper-layer ore pulp inside the thickener to do reciprocatory motion; the rotary annular channels consist of a plurality groups of annular channels of which the diameters are increased gradually; adjacent annular channels are mutually communicated through connecting channels; each group of the annular channels comprises an upper annular partitioning plate and a lower inclined settlement plate; overflowing ore pulp is discharged out from overflow weirs; the overflow weirs comprise annular overflow weirs and composite overflow weirs; settled granules are fed into a bottom flow discharge system; the bottom flow discharge system consist of bottom flow collecting cabins, bottom flow holes and corresponding bottom flow pumps; the rake-free thickener further comprises a feeding pipeline and a driving stirring mechanism; a stirring machine is driven by residual power of the feeding pipeline conveying the ore pulp to rotate so as to uniformly mix the ore pulp with medicines. The rake-free thickener has the characteristics of being low in energy consumption, low in repairing workload, low in medicine consumption and free of rake.

The invention discloses a cereal beverage and a preparation method thereof. The cereal beverage is prepared from the following raw materials in percentage by weight: 1-25% of cereal, 0.02-25% of malt and the balance of other ingredients (including water). The preparation method of the cereal beverage comprises the following steps: adding water into cereal raw materials, homogenizing and gelatinizing; regulating the temperature of the mixture to 20-80 DEG C, adding malt into the mixture to stir to hydrolyze for at least 10 minutes, the extract liquid is obtained after solid-liquid separation and is mixed with other ingredients to mix the beverage, and supernatant liquid or homogenous liquid is extracted to be filled and sterilized.

The invention discloses a method for preparing blueberry fruit wine and belongs to the technical field of deep-processing of agricultural products. The method comprises the following steps: juicing blueberries, performing instantaneous high-power pulse microwave treatment and composite pectinase enzymolysis, inoculating brewer's yeast, fermenting at controlled temperature, performing vacuum drum datomite filtration, composite flocculation clarification treatment, diatomite filtering, microfiltration and pulse microwave treatment and filling. According to the method, instantaneous high-power pulse microwave treatment is performed before fermentation, infectious microbes in the blueberry juice are killed under normal temperature conditions, polyphenol oxidase in the blueberry juice is passivated, sulfur dioxide is not required to be added, and pure fermentation is performed through inoculation of a good fermentation agent, so that high-quality blueberry fruit wine is produced, and the economic value of blueberries is obviously improved.

The present invention discloses a cefotiam hydrochloride medicament composition sterile powder injection, including 500 to 600 weight shares of cefotiam hydrochloride and 110 to 150 weight shares of anhydrous sodium carbonate. The cefotiam hydrochloride medicament composition sterile powder injection has advantages of a good stability and a high purity. The invention also discloses a method for preparing the cefotiam hydrochloride medicament composition sterile powder injection, including steps of weighing the cefotiam hydrochloride and the anhydrous sodium carbonate according to the formula amount separately and mixing them in a sterile container uniformly. The method is simple, and the cefotiam hydrochloride prepared by the above method has a good stability.

The invention relates to a ceftizoxime sodium drug injection powder and a preparation method thereof, as well as a synthetic method of bulk drug ceftizoxime sodium. The ceftizoxime sodium drug injection powder consists of 100% ceftizoxime sodium, wherein the ceftizoxime sodium is pretreated, and the pretreatment is aseptic refining and / or grinding. The ceftizoxime sodium drug has the advantages of high purity, almost no impurity, better and more stable quality, better clarity and the like; and the synthetic method of bulk drug ceftizoxime sodium has lower bulk cost, less synthesis technology difficulty, mild reaction condition, stable and reliable yield and quality, and high purity and yield of products.

The invention relates to an omeprazole sodium preparation for injection and a preparation method thereof. The omeprazole sodium preparation for injection is prepared from omeprazole sodium, ethylene diamine tetraacetic acid disodium and sterile water for injection by freeze-drying. The preparation method comprises the following steps of: dissolving the omeprazole sodium and the ethylene diamine tetraacetic acid disodium in the sterile water for injection, adding the sterile water for injection until the volume is 2,000ml, regulating pH value, decolorizing by using activated carbon, performing fine filtration and freeze-drying. The omeprazole sodium for injection provided by the invention has the characteristics of low moisture content, high stability and the like.

In a method for operating a radar sensor, the unambiguousness range of the radar sensor is increased with respect to the range and / or the relative velocity by: transmitting multiple ramp sets by the radar sensor, the frequency ramps of the individual ramp sets each differing in one system parameter; adapting the sampling frequency during the detection of the radar echoes in such a way that a constant number of samples always results for each frequency ramp; and, to evaluate the radar signals, the spectra are periodically continued and compared to each other.

The invention discloses a preparation method of Radix Puerariae wine. The preparation method comprises the following steps: collecting fresh Radix Puerariae, cleaning, cutting into pieces, adding water, and performing homogenate to obtain a Radix Puerariae homogenate liquid; sterilizing the Radix Puerariae homogenate liquid at 70-110 DEG C for 5-120 minutes, cooling to 50-65 DEG C, and regulatingthe pH value to 5-7 to obtain a sterilized solution; adding amylase into the sterilized solution until the mass percentage of the amylase is 0.01-5, performing enzymolysis at 50-90 DEG C for 0.5-24 hours, adding glucoamylase until the mass percentage of the glucoamylase is 0.01-5, and performing enzymolysis at 50-70 DEG C for 4-12 hours; then increasing the temperature to 70-110 DEG C, holding the temperature for 20-150 minutes, and cooling to 20-60 DEG C to obtain an enzymolysis solution; and finally adding saccharomyces cerevisiae into the enzymolysis solution until the mass percentage of the saccharomyces cerevisiae is 0.01-0.05, fermenting at 24-40 DEG C for 5-10 days, and filtering to obtain the Radix Puerariae wine. The preparation method is simple; and the prepared Radix Puerariae wine is high in Puerarin content and has an alcohol degree of 15-35, and can be applied to adjuvant therapy for diseases such as hypertension, angina pectoris, coronary heart disease, hyperlipidemia and the like.

The invention uses liquefying enzyme ejecting method to produce low DE value malt dextrin, the invention refers to a kind of enzyme project manufacturing method of low DE value malt dextrin and the application. The invention uses core starch or indica rice powder as materials, uses the special device steam ejecting liquefying device and laminar current device, the product whose DE value is 2-6 is obtained through ejecting, thermal retardation and liquefying, enzyme eliminating process. The product with 5-6 DE value can be used in solid chrysanthemum flower essence beverage to replace 66% sugar powder and decrease 60% chrysanthemum extracting solution; the product with 2-3 DE value can be used in the production of gammon and icecream, the 50% aft in gammon and icecream can be replaced by malt dextrin, 30 g fat in gammon can be replaced with 6-7.5 g malt dextrin, 4 g fat in icecream can be replaced with 1 g malt dextrin. The invention fills the blank of low DE value malt dextrin in our country.