350results about How to "Ensure clarity" patented technology

The invention relates to a Puer tea extract, a preparation method and application. The Puer tea extract contains effective ingredients of tea polyphenol, tea Polysaccharide, theabrownine, caffeine and the like the content of which are high, and can obviously lower blood sugar. The preparation method can effectively convert and dissolve out the effective ingredients. The process route can assure clarity after the cold water of a finished product is dissolved, lowers the late centrifugation workload, has low cost and stable and controllable quality and is industrial.

The invention relates to a Pu'er tea extract, and a preparation method and application thereof. The Pu'er tea extract is high in active ingredient content and can reduce blood sugar and blood fat obviously. By the preparation method of the Pu'er tea extract, the active ingredients are completely and effectively converted and dissolved out and the original flavor of the Pu'er tea is maintained. The process of the Pu'er tea extract has the advantages of guaranteeing the clarity of the finished products which are dissolved in cold water and hot water and reducing the work load of later centrifugation, along with low cost, industrialization and stable and controllable quality.

The invention discloses a method for aerially photographing a crop canopy picture for crop nitrogen analysis and soil fertilization guidance by using an unmanned aerial vehicle. The crop canopy picture is aerially photographed through the unmanned aerial vehicle, meanwhile, aerial latitude and longitude corresponding to the crop canopy picture are obtained, and crop nitrogen analysis and soil fertilization guidance are carried out by combining picture information and latitude and longitude information. According to the obtained method, large-area farmland information can be quickly obtained, influence and limitation of crop growth and farmland environments are avoided, a crop nitrogen state is diagnosed by using color parameters of the picture and the nitrogen fertilizer topdressing index is recommended, the method is accurate and reliable, accurate management of a nitrogen fertilizer is facilitated and better economical and ecological benefits are achieved. The method is fast and simple in operation, stable and reliable in structure, low in operation cost and beneficial to farmland application and popularization; and fine farming of the farmland can be significantly promoted. The aerial photograph equipment of the unmanned aerial vehicle is simple in structure and beneficial to efficient and stable aerial photographing of the crop canopy picture.

A multipurpose diagnostic examination apparatus includes a diagnosis control unit (DCU), an attachment unit, and an image capture device (ICD). The attachment unit is detachably connected to and extends from a front end of the DCU. A microcontroller of the DCU receives and processes actuation signals from trigger elements of the DCU to indicate actions to be performed by the ICD removably connected to a camera module of the DCU, and/or by a medical diagnostic device (MDD) connected to the DCU via the attachment unit. The microcontroller facilitates transmission of diagnostic image data captured by the ICD and processed by the camera module, and diagnostic examination data from the MDD, to a medical diagnostic examination system (MDES) accessible on a local user device via a connector interface of the DCU. The MDES, in communication with a remote user device over a communication network, facilitates remote viewing, selection, and diagnostic examinations.

The invention discloses a Chinese medicinal composition for treating arthritis, osteoproliferation and disc protrusion, which comprises the following raw material constituents (by weight ratio): large-leaf gentian root, ledebouriella root, Ligusticum wallichii, Clematis chinensis, achyranthes and cyathula root, root of herbaceous peony, prepared rehmannia root, Chinese angelica root, eucommia bark, Cinnamomum cassia, wolferry fruit, morinda root, dipsacus root, poria cocos, Chinese ephedra, Loranthus mulberry mistletoe, cassia twig, corydalis tuber, notoginseng, notopterygium root, root of red rooted saliva, tetrandra root, spatholobus stem, dried orange peel, licorice root, pangolin scales, buthus martensi karsch, earthworm, wood louse, dragon's blood resin, wasp's nest and drynaria.

The invention relates to an extractive of the traditional Chinese medicine and preparation thereof, in particular to the extractive of Pu'er tea and the preparation method thereof; wherein the preparation method comprises the technical means such as water extraction, membrane filtration, centrifugation and the like.

The invention discloses a method for preparing a freeze-dried human blood coagulation factor VIII. The method comprises the following process of: dissolving by taking water for injection, comprising 3-10 IU (International Unit)/ml of heparin, as a heparin sodium solution and cryoprecipitating; performing PEG (Polyethylene Glycol) precipitation and taking supernatant; performing centrifugal filtration; performing S/D (Solvent/Detergent) inactivation at the temperature of 24-26 DEG C; performing DEAE (Diethylaminoethyl) Sepharose Fast Flow chromatographic column balance, adsorption, washing andelution; performing molecular membrane ultrafiltration; preparing, removing bacteria, sub-packaging, freeze-drying and capping; and dry-heating at the temperature of 99.5-100.5 DEG C and inactivating. In the invention, the process method of combining the PEG precipitation and an ion exchange chromatography technology is adopted; the method is easy and convenient to operate; the F VIII active recovery rate is increased; miscellaneous proteins can be removed on a large scale; the product yield reaches over 60 percent; and the specific activity of the product reaches 5 IU/mg and is obviously greater than a value which is not less than 1 IU/mg stipulated in the pharmacopeia. Meanwhile, the PEG residue is 0.08g/L which is obviously less than the value which is less than or equal to 0.5 IU/mg stipulated in the pharmacopeia, so that Al<3+> residues in the final preparation of an Al(OH)3 gel method are avoided; the product has high purity and high safety; and the quality of the final product is obviously improved.

The invention discloses clear sugar-free tartary buckwheat tea and a production method thereof. The clear sugar-free tartary buckwheat tea is characterized by being prepared through the following processes: removing impurities of tartary buckwheat with skin taken as raw material, boiling, roasting, digesting, centrifugally separating, carrying out enzymolysis, roughly filtering, deactivating enzyme, allocating, finely filtering, sterilizing, filling and sealing, carrying out inverted bottle sterilization and cooling, labeling and spraying code, and packing; the prepared tartary buckwheat tea has flavor of roasted tartary buckwheat, is fresh and tasty, and contains bioactive substances, namely flavonoids compounds. According to the method disclosed by the invention, industrial production on a large scale can be realized; the produced tartary buckwheat tea beverage is golden, clear and transparent, and effectively reserves bioactive substances, namely flavonoids compounds, in the tartary buckwheat; the tartary buckwheat tea can be stored, circulated and sold at normal temperature, and is relatively long in shelf life.

The embodiment of the invention provides a method for analyzing layout of a flow chart. The method comprises the following steps of sequentially browsing nodes of each layer of the flow chart; calculating the weight of the nodes of each layer, and sequencing the nodes according to the weight; calculating coordinates of the nodes of each layer; and optimizing and adjusting the coordinates of the nodes of each layer. The method has the advantages that the sequence of the nodes of the same layer is optimized by utilizing the weight, and the coordinates of the nodes in the same vertical line are adjusted, so the minimum number of crossed points of the connecting lines of the flow chart is ensured, the nodes with the overlapping logic relationship are optimized, the large data quantity or the complicated flow chart reasonable-layout requirement is solved, the clarity of the business logics of the flow chart is ensured, and the experience of a user is improved; and the method is especially suitable for the application prospect of working flows with large data processing, and meets the complicated working flow chart layout requirement in the large data industrial application. In addition, the invention also provides a device for analyzing the layout of the flow chart.

The invention provides a synchronous tunnel video display system, which comprises a power supply module, a master server, a human-computer interaction module, a plurality of display modules, a plurality of synchronization modules and a communication module, wherein the master server is used for producing a play image; the plurality of display modules are arranged in a plurality of train running tunnels, and are used for displaying video image information; the plurality of synchronization modules are used for ensuring the synchronization of a train running state and information displayed by the display modules; the communication module transmits data produced by the master server to the display modules; the synchronization module further comprises a plurality of speed testers and a synchronization signal processor; the speed testers are arranged between two metro stations, and are uniformly distributed in the tunnels between the two stations of a train, and when detecting the passage of the train, transmit the information to the synchronization signal processor respectively; the synchronization signal processor performs calculation to obtain a synchronization control signal, transmits the synchronization control signal to the display modules; and the display modules display the video image information according to the instruction of the synchronization control signal. The synchronous tunnel video display system has the advantages of synchronous display capability and high definition.

The invention provides a method for producing a glucose bulk drug for injection by using rice. The method comprises the following steps of: soaking and defibrination, size mixing, liquefaction and slag removal, saccharification, primary decoloration and filtration, secondary decoloration and filtration, ion exchange, concentration and refining, primary crystallization, primary centrifugation, sugar solution, sugar concentration and decoloration, secondary sugar boiling and crystallization, secondary centrifugation, drying, packaging and the like. The method has the following advantages: (1), a two-time crystallization process is adopted, the quality is high, and a filtration speed is quick; (2), the problem that a raw material for producing an injection glucose in the south does not existis solved by using the rice as the raw material, and the blank of the production of a crystalline glucose in the south is filled; (3), the crystalline glucose produced by using the rice as the raw material has low-irritability in absorption property and is high in biological value; and (4), a breeding fermentation problem in a production procedure is solved successfully, the sugar concentration and the filtration are added, the quality of a finished product is greatly improved, and the clarity and the filtration speed of the product are guaranteed. The continuous feed and the continuous discharge can be carried out; the crystallization and fermentation contamination is stopped; the quality can be guaranteed; and the continuous production is guaranteed.

The invention relates to a speech information acquisition method and device and a terminal. The method comprises the following steps: under a speech acquisition mode, determining the acquisition direction of speech information; and collecting the speech information according to the acquisition direction. According to the speech information acquisition method, the terminal determines the acquisition direction of the speech information first before collecting the speech information, and then, collects the speech information based on the determined acquisition direction, rather than the method of collecting the speech information in an all-around manner in the prior art, so that noise in the surrounding can be reduced, and clearness and accuracy of the collected speech information are ensured favorably.

The invention discloses a basic structure of a fish-eye lens with a viewing angle of 240 degrees. The fish-eye lens comprises seven lens groups which are combined by ten lenses. By adopting the form of the structure, the viewing angle of the fish-eye lens which is composed of spherical surfaces is creatively raised to 240 degrees and the limiting aperture which can reach F/1.4 to the maximum extent is kept and the other performances do not be reduced. As an overlarge viewing angle, a relatively big aperture, a supersized retrofocus ratio and an excellent image fault matching are adopted, therefore, single lens reflex, super viewing angle, and approximately all airspace, maritime-space and municipal shooting and monitoring can be realized in a plurality of fields, equidistant projection and showing of images, the shape change of which can be controlled, in an IMAX dome which is appropriate to the whole globe, and clear and bright images can be ensured. Meanwhile, the structure is compact, and the disadvantage of negative thickness of the edge of the lens is successfully eliminated; the fish-eye lens is easy to be processed and extremely has practical significance.

The invention discloses an intelligent vehicle insurance mobile video surveying system, mainly comprising a mobile terminal, a service terminal and a cloud service terminal, wherein the mobile terminal is provided with a vehicle insurance system therein, the vehicle insurance system comprises an operation module, a video module, an audio module, an image processing module, an audio and video synchronization module and an information feedback module, login verification is performed on user information through the vehicle insurance system in the mobile terminal, shooting and explanation are performed on a damaged part of an on-site vehicle by the video module and the audio module, then a shot video is uploaded to the cloud service terminal by the audio and video synchronization module to achieve recording, the service terminal performs real-time interface interconnection to check the site and make a loss assessment bill, feedback and explanation for the loss assessment bill can be performed through the information feedback module. In conclusion, through adoption of the intelligent vehicle insurance mobile video surveying system of the invention, the damaged part of the vehicle can besurveyed quickly, loss assessment can be completed in a remote way, and at the same time, clearness and non-distortion of video pictures can be ensured, and the damaged part can be well explained.