103results about How to "Smooth extraction" patented technology

A positive electrode material for a nonaqueous lithium secondary battery and a lithium secondary battery that has superior cycle life and safety and reduced internal resistance of the battery at low temperature is provided. The positive electrode material for a nonaqueous lithium secondary battery comprise a layered structured complex oxide expressed by a composition formula LiaMnxNiyCozMαO2, where 0<a≦1.2, 0.1≦x≦0.9, 0≦y≦0.44, 0.1≦z≦0.6, 0.01≦α≦0.1, and x+y+z+α=1. A diffraction peak intensity ratio between the (003) plane and the (104) plane (I(003) / I(104)) in an X-ray powder diffractometry using a Cu—Kα line in the X-ray source is not less than 1.0 and not more than 1.5.

An anode material capable of obtaining a high capacity and superior charge-discharge efficiency, and an anode and a battery using the anode material are provided. An anode includes an anode material including an active portion including at least one of silicon and tin as an element and a coating portion of a metal oxide arranged on a part of a surface of the active portion. The ratio of the coating portion to the active portion is within a range from 0.01 wt % to 10 wt % inclusive. Thereby, a high capacity and superior charge-discharge efficiency can be obtained.

An electric connector, comprising a base connector (4) fixed onto a mounting surface (3) and a socket connector (6) extracted from the inserting space (5) of the base connector (4) along the extracting direction (X2) generally orthogonal to the mounting surface (3), wherein, when an electric conductor (7) extending in the direction parallel with the mounting surface (3)(Y) is pulled in the direction parallel with the mounting surface (3)(Y), a tension is converted into a force in the direction of extracting the socket connector (6) (X2) by the activation of the cam surface (24) of the base connector (4) and the cam surface (37) of the socket connector (6), whereby the socket connector (6) can be removed smoothly.

A two-piece clip includes: a grommet; and a pin-shaped member, wherein: the grommet includes a leg portions, an elastic engagement member formed on a side wall through a slit, and a sliding protrusion; the pin-shaped member includes an insertion member to be inserted into the slit; the insertion member is provided on an inner side face with a cam, the cam including: a first slope portion sloped for guiding the sliding protrusion inward of the leg portion; a crest portion at the trailing end of the first slope portion for positioning the sliding protrusion to the most inside of the leg portion; and a second slope portion sloped for guiding the sliding protrusion outward of the leg portion; and an open portion for not regulating the sliding protrusion.

The present invention provides a web page body text extraction method and system. The method comprises the steps: extracting a text in a title tag and a text in an h tag of a web page HTML source code; determining a body text title according to the text similarity between the text in the title tag and the text in the h tag; extracting a tag source code in a body tag of the web page HTML source code; carrying out first extraction processing on the tag source code in the body tag to acquire a first web page body text; determining a row block distribution function, and extracting a text block according to the row block distribution function; and carrying out second extraction processing on the text block to acquire a second web page body text. According to the web page body text extraction method and apparatus employed by the present invention, the generality is better and extraction can be performed quickly and accurately, thereby ensuring that the web page body text extraction is smoothly performed.

The present invention provides a cathode active material for a nonaqueous electrolyte secondary battery with a high capacity, high stability and excellent output characteristics and a method for producing the same, and a nonaqueous electrolyte secondary battery using the cathode active material.The cathode active material for a nonaqueous electrolyte secondary battery is represented by a general formula: LitNi1.x.y.zCoxAlyTizO2 wherein 0.98≦t≦1.10, 0<x≦0.30, 0.03≦y≦0.15, 0.001≦z≦0.03; and includes a hexagonal lithium-containing composite oxide with a layer structure of secondary particles having primary particles, in which a titanium-enriched layer is formed on a surface of the primary particles and / or a grain boundary between the primary particles. The titanium-enriched layer on the surface of the primary particles and / or a grain boundary between the primary particles serves as a lithium ion conductor, yielding smooth extraction and insertion of lithium ions. Accordingly, the secondary battery with a high capacity, high stability and excellent output characteristics can be produced when a positive electrode is formed with the lithium nickel composite oxide as a cathode active material.

A brewing and filtering device including a collapsible cup including a base and a folding sidewall comprising a plurality of foldable panels, wherein the sidewall includes a first end and a second end with the first end mated to the base and the second end extending from the base and defining a rim, wherein the base, sidewall, and rim define an open cavity, wherein the sidewall is moveable between a first configuration and a second configuration such that, in the first configuration, the panels are in an unfolded configuration locating the rim a first distance away from the base measured along a first axis and, in the second configuration, the panels are folded such that the panels collapse locating the rim a second distance away from the base, and a filter cap that releasably engages the rim, wherein the filter cap includes a filter.

A reel comprises a drum assembly enclosed within a shell comprising upper and lower shell portions. The drum assembly is secured to the lower shell portion. The drum assembly comprises a motor-driven rotating drum rigidly secured between two discs, and a frame subassembly. The drum is adapted to received a linear material spooled thereon. A first of the discs has a spiral groove on an outer surface thereof. The spiral groove has a first end near the center of the first disc and a second end near an outer edge thereof. The second end is tapered to lesser depth. The frame subassembly comprises side plates enclosing the drum and discs. A first side plate has a track assembly attached to its inner surface, and a translating plate adapted to translate horizontally within the track assembly. The translating plate has a horizontal pin at each of its ends, which pins are adapted to be received within the spiral groove of the first disc. As the drum and discs rotate, the horizontal pins alternatingly engage the spiral groove, causing the translating plate to translate linearly within the track assembly. The translating plate is connected to the upper shell portion, causing the upper shell portion to reciprocatingly rotate about a vertical axis with respect to the lower shell portion and drum assembly. A guide aperture is provided in the upper shell portion, through which linear material is drawn onto the rotating drum. Advantageously, the aperture translates through an arc in front of the drum, so that the linear material is distributed across the drum surface as it is wound.

In an image processing apparatus, a degree-of-relevance calculation unit calculates a degree of relevance between each of a plurality of images on the basis of a person's face, determination results of scenes and objects, GPS information, and a degree of similarity. An important image extraction unit extracts images captured over a certain period of time including a reference date for determining a degree of importance of the image, and images captured over a certain period of time including a relevant date relevant to the reference date, as important image, from the plurality of images. A relevant image extraction unit extracts a certain number of images as relevant images from important images in which the degree of relevance for a selected image selected from the plurality of images by an instruction which is input through an instruction input unit is equal to or greater than a threshold.

The process of extracting platinum metals from ore containing platinum metals is to extract high purity platinum metals by means of ultrasonic cavitation and great power microwave set with the specific effects of crisping, puncturing, separation, polymerization, etc. The extracting process is closed one including microwave clean, energy saving and efficient treatment and ultrasonic cavitation with instantaneous huge mass transfer and chemical reaction effects.

The invention discloses a movable extracting and cleaning device for sewage and sludge in water. The device comprises a sludge extracting device and a movable sludge processing device, wherein the sludge extracting device comprises a floating body (1), a bearing platform (2) and a sludge cleaning mechanism, the bearing platform (2) is arranged on the floating body (1), the sludge cleaning mechanism is mounted on the bearing platform (2), and the sludge cleaning mechanism comprises a sludge extracting structure and a sludge crushing structure; the movable sludge processing device comprises a sludge conditioning mechanism (14) and a dewatering mechanism (15), and the sludge conditioning mechanism (14) and the dewatering mechanism (15) are mounted on a movable platform (16); the sludge extracted by a rotor pump (3) is sent to the sludge conditioning mechanism (14), the sludge is broken and flocculated through the sludge conditioning mechanism (14), and then enters the dewatering mechanism (15) to be dewatered. Through the adoption of the device disclosed by the invention, the sludge in the whole water can be thoroughly cleaned through the movement on the water surface, and the cleaning efficiency is high.

The invention discloses a mobile water sewage and sludge extraction treatment device. The mobile water sewage and sludge extraction treatment device comprises a sludge extraction device and a mobile sludge treatment device, wherein the sludge extraction device comprises a floating body (1), a carrier platform (2) and a sludge clearing mechanism, the carrier platform (2) is arranged on the floating body (1), the sludge clearing mechanism is installed on the carrier platform (2), and the sludge clearing mechanism comprises a sludge extraction structure and a sludge breaking structure; the mobile sludge treatment device comprises a sludge conditioning mechanism (16) and a dehydrating mechanism (17), and the sludge conditioning mechanism (16) and the dehydrating mechanism (17) are installed on a mobile platform (18); the sludge extracted by a rotor pump (3) is sent into the sludge conditioning mechanism (16), the sludge conditioning mechanism (16) is used for breaking and flocculating the sludge, and then the sludge is dehydrated by the dehydrating mechanism (17). By adopting the mobile water sewage and sludge extraction treatment device, the sludge of the entire water can be thoroughly cleared through the movement on the water surface; moreover, the clearing efficiency is high.

The invention belongs to the technical field of sewing equipment, and particularly relates to an automatic shoe tongue looping machine suitable for sewing process in shoemaking industry. The automaticshoe tongue looping machine comprises a machine head (1), a belt drawing mechanism (2) is arranged on the rear portion of the right side of the machine head (1), a belt cutting mechanism (3) is arranged on the front portion of the right side of the machine head (1) and arranged right in front of the belt drawing mechanism (2), a double-clamp belt receiving and feeding mechanism (4) is arranged onthe right side of X-direction axis of a needle bar of the machine head (1), and inner and outer compression sewing mechanisms (5) are arranged in a sewing area of the machine head (1) and arranged onleft-side and right-side sliding rails of a material feeding support (1A) of the machine head (1). Compared with the prior art, the automatic shoe tongue looping machine has the advantages that winding of weaving belts during working can be avoided to enable clamp drawing to be smoother, so that quality requirements on sewing the weaving belts are ensured, integral structure is simplified, and manufacturing cost is lowered substantially; the automatic shoe tongue looping machine is high in automation level, convenient to operate, high in efficiency and excellent in quality.

The invention discloses a vacuum quantifying tank which comprises a cylinder, a bearing seat and a tank body which are sequentially connected in series in a sealed manner, wherein the cavities of the bearing seat and the tank body are communicated to form a vacuum cavity; a vacuum port connector is arranged on the bearing seat, so that the vacuum degree of the vacuum cavity is controlled; a tank hole is formed in the bottom of the tank body; a valve core for sealing the tank hole is arranged inside the cavity of the tank body; the piston rod inside the cylinder is connected with the valve core; the piston rod drives the valve core to move upwards and downwards so as to control the tank hole to be opened and closed. By adopting the vacuum quantifying tank, automatic sucking and automatic pouring of stoste are achieved by controlling the vacuum degree of the vacuum cavity and the working state of the cylinder in the vacuum quantifying tank, the stoste can be conveyed in a sealed manner, the cleanliness degree is high, and the stoste is effectively prevented from being oxidized.

The invention relates to a method for preparing casein. The method comprises the following steps of: preparing reconstituted milk by taking substandard milk powder, crude casein, liquid milk, and the like as main raw materials, precipitating the casein by utilizing the characteristic that the isoelectric pointof the casein is 4.6 and utilizing dilute hydrochloric acid as a coagulator to be directly used for the precipitation process of the casein, breaking the structure of lipid-protein compound in the milk powder by utilizing an ammonia solution, dissociating combined fattiness, extracting the fattiness by utilizing ethyl ether and petroleum ether, separating an organic layer, agglomerating the casein again by utilizing the dilute hydrochloric acid again, washing and dehydrating the casein to obtain half-wet casein blocks, and drying granulated casein in a two-section mode to obtain finished casein products. The invention greatly enlarges the types of raw materials for preparing the casein, can utilize the substandard milk powder, the crude casein, fresh milk with excessive acidity and fresh milk containing antibiotics to be not suitable for processing and utilization, and has the advantages of simple production process, low cost, high product purity, complete utilization of resources, recycled solved, safe production process and easy control of quality.

A method of extracting a certain area from a digital image, the method including: combining image information and shape information based on an input image and prior shape information; and extracting a certain area from the input image by using the image information.

The invention discloses an information acquisition system based on financial heterogeneous big data and a control method thereof. The information acquisition system comprises an internet information source, a Linux background service side system, a Web client side program system and a client terminal, the internet information source, the Linux background service side system, the Web client side program system and the client terminal are connected in sequence, the Linux background service side system comprises a heterogeneous information acquiring and preprocessing module, an extracting rule generating module and an information extracting evaluation module, and the heterogeneous information acquiring and preprocessing module comprises a crawler URL parser, a PDF parser, a searching engine searcher, an HTML parser and a data storage. A heterogeneous document of a financial product can be adopted in real time, data interested by a user is extracted from the heterogeneous document, the effectiveness of the provided financial data is ensured, and the problem that heterogeneous information in the traditional finance field is inconvenient to acquire is solved.

The invention discloses a preparation method of ginger extract. The preparation method mainly comprises the following steps: (1) cleaning ginger, cutting into grains, adding water 1-3 times the grains in mass, stirring, heating while controlling the temperature to 40-60 DEG C, and adding appropriate acid liquid to adjust the pH value of the whole system to 3-6; and adding cellulase for 2-6 hours of enzymolysis, wherein the ratio of the cellulase to the ginger is (50-600mu):1g; filtering; (2) concentrating the filtrate until the relative density is 1.10-1.20; adding an ethanol solution into the filtrate so that the ethanol concentration of the whole solution reaches 60-80%; stirring and standing for 6-24 hours; and filtering and concentrating. The preparation method is simple and easy to operate and has high amplification feasibility.

The invention aims to solve the problem of difficulty in filtration due to starch pasting when components such as phytic acid and dietary fiber in rice bran meal subjected to high-temperature extrusion stabilization and solvent method deoiling are industrially separated, amylodextrin is degraded at a low temperature by adopting amylase, and thus the filter characteristic of the defatted rice bran meal is improved; and on the basis, the phytic acid and the dietary fiber in the rice bran meal can be continuously separated. The main characteristic is that high-viscosity rice bran dextrin is degraded at a temperature of less than the rice bran starch pasting temperature by adopting a medium-temperature or high-temperature alpha amylase, and the situation that filter cloth is blocked in a subsequent separating process to seriously influence the whole separation process can be avoided on the premise that the rice bran starch is not excessively degraded.

A system and method for representing a very large dataset that enables a plan manager to define, based upon an organization modelling object, a delegation modelling object for a very large dataset. A very large dataset delegation of multiple subplans is created whose subplans can then be individually filtered for specific size restrictions. This enables a plan manager to filter the definition of each subplan prior to the execution of the delegation modelling object, precluding any need for higher-level subplans to contain all the data contained in their subordinate subplans. This allows subplans to contain increased levels of detail not included in their superior subplans, detail that will instead only be summarized in higher-level subplans. A subsequent consolidation process will then extract data not found at higher levels from each delegated subplan, and return that data to its original dataset.

The invention relates to image processing, and discloses a bank card picture correction method and device, equipment and a storage medium, and the method comprises the steps: obtaining a bank card picture and a local pre-stored bank card picture template; performing feature point matching on the bank card picture according to the bank card picture template, and obtaining a transformation matrix between the bank card picture template and the bank card picture according to a matching result; affine transformation is carried out on the bank card picture according to the transformation matrix; obtaining a corrected target bank card picture. According to the embodiment of the invention, feature point matching is carried out on the bank card picture according to the preset bank card picture template; and then a transformation matrix is constructed according to the matching result, and affine transformation is carried out on the bank card picture according to the transformation matrix to obtain a corrected target bank card picture, so that various shot non-compliant bank card pictures can be corrected, and the smooth extraction of the bank card information in the subsequent process is ensured.

The present invention relates to a card holder, the attachment and detachment of which can be smoothly performed without no limit of the thickness of cards to be pinched, the manufacturing cost of which is low and which is durable and has a highly versatility. An outer covering piece is engaged with one end part of a basic piece having a thicker part, a card insertion hole is provided at one side part. An elastic card holding piece is installed on the outer cover piece in a space part formed by the base piece and the outer cover piece so that the one end part is allowed to abut on the base piece.

The invention discloses a microcapsule for expanding a delay-type hole sealing material. The microcapsule comprises, by weight, 0.5-1.5 parts of capsule cores and 10-12 parts of capsule walls. The material has obvious expanding performance, expanding is delayed, and early ineffective expansion and loss of expanding performance are reduced. Compared with a microcapsule which is not wrapped by HCSA,the microcapsule has the advantages that the expansion occurrence can be delayed by 4.93 h to the longest extent, the expansion rate of slurry is increased from 3.01% to 3.39% to the highest extent,the expanding performance is improved so that the compactness of cement can be improved, and accordingly the strength can be improved; the expansion speed of the capsule core material HCSA is moderate, the anti-cracking and anti-permeation performance of the hole sealing material can be improved, the hole sealing quality is improved, and the hole sealing success rate is increased.

A secondary battery includes a cathode, an anode, and an electrolyte. The anode includes an anode active material containing silicon, boron, carbon, and one or more of metal elements selected from the group consisting of cobalt, titanium and iron. In the anode active material, a boron content is from 4.9 mass % to 19.8 mass % both inclusive, a carbon content is from 4.9 mass % to 19.8 mass % both inclusive, a total of the boron content and the carbon content is from 9.8 mass % to 29.8 mass % both inclusive, a ratio of a silicon content to the total of the silicon content and a content of the metal element is from 70 mass % to 95 mass % both inclusive. A reaction phase whose half-width of a diffraction peak obtained by X-ray diffraction is 1 degree or more is included and the anode active material is capable of reacting with an electrode reactant.

The invention discloses a sole with a replaceable damping piece. The sole comprises an outsole, a midsole and a damping piece positioned between the outsole and the midsole, and is characterized in that the midsole is provided with a groove which extends from a heelpiece to a toe cap and is used for containing the damping piece, and the groove is opened from the heelpiece, so that after being attached, an opening for the damping piece to insert and pull out is formed by the outsole and the midsole at the heelpiece. The invention aims at providing a sole with a damping function, and particularly provides a sole with the replaceable the damping piece, thereby being capable of regulating the damping strength.

The invention discloses a pC series plasmid as well as a construction method and application thereof, wherein the pC series plasmid comprises a rep gene, a rop gene, a lacZ gene and an antibiotics resistance gene which are sequentially connected with one another end to end. The pC series plasmid has the characteristics of small molecular weight, large capacity, low copy number, high stability andthe like, can be used for instable genes with complicated structures and repeated sequence, cloning, screening and sequencing long section of genes, genome construction and other gene engineering fields.