416results about How to "Adjustment function" patented technology

The present invention discloses a block chain-based electronic invoice integrated processing method and system and belongs to the electronic invoice technical field. The method includes the following steps that: tax payment clients acquire user digital certificates and add the user digital certificates to a block chain network; the tax payment clients arrange the content of electronic invoices into the optional data fields of transactions, sign the transactions and submit the transactions; a plurality of accounting nodes are deployed, some accounting nodes endorse the submitted transactions and send the endorsed transactions to the tax payment clients; the tax payment clients judge whether the endorsed transactions accord with endorsement strategies, if the endorsed transactions accord with the endorsement strategies, the tax payment clients send the endorsed transactions to a consensus service node; and the consensus service nodes performs consensus sorting and send formed blocks to all the accounting nodes; and all the accounting nodes verify whether the identities of drawers are consistent with identities in the user digital certificates of the drawers, add transactions of which the identities are consistent with the identities in the user digital certificates of the drawers to a block chain, and send transaction IDs to the corresponding tax payment clients. With the block chain-based electronic invoice integrated processing method and system of the invention adopted, decentralization can be realized, so that the paralysis of the entire system or a network caused by a single-point fault can be avoided.

The invention discloses a method for producing lube base oil, which is characterized in that low-pressure hydroisomerization and adsorption treatment are adopted and organically combined, and the lube base oil meeting the standard of HVIW is obtained; the raw material firstly enters a low-pressure hydroisomerizing reactor, and the pour point is lowered; after gas-liquid separation of the heterogeneous product, adsorption treatment is done to the separated lube fraction for color enhancement and stability improvement. The invention has the advantages that adaptability of the raw oil is strong; operating condition is mild; investment and operating cost is low; and the prepared lube base oil meeting the standard of HVIW can be applied to blinding with various brands of high-grade lube.

The invention relates to the field of essences, particularly a multifunctional essence slow-release carrier and a preparation method thereof. The multifunctional essence slow-release carrier comprises the following raw materials in percentage by weight: 0.1-25% of essence, 1-35% of high-efficiency embedding material, 30-80% of excipient, 0-1% of adhesive and 0.1-10% of coating agent. The multifunctional essence slow-release carrier is spherical or subsphaeroidal granules. The three embedding techniques of nano emulsification, high-efficiency adsorption and granulation forming-coating are utilized to obtain the essence slow-release carrier granules with adjustable aroma type, adjustable color, adjustable functions, favorable flowability and beautiful appearance. The multifunctional essence slow-release carrier can effectively solve the problems of aroma volatilization and sensitive essence deterioration, prolong the aroma retention time and implement slow and controlled release, and is applicable to the industries of food, daily chemicals, cigarettes, medical health care and the like, thereby prolonging the aroma retention time of the product and prolonging the shelf life.

The invention discloses functional coarse grain nutritional cake and a preparation method thereof. The nutritional is prepared from raw materials and auxiliary materials, wherein the raw materials comprise the following components in parts by weight: 25 to 35 parts of glutinous rice flour, 18 to 35 parts of black kerneled rice flour, 12 to 20 parts of wheat flour, 12 to 20 parts of black bean flour, 12 to 20 parts of mung-bean flour, 15 to 20 parts of sweet potato, 10 to 15 parts of yam, 10 to 15 parts of maythorn, and 3 to 6 parts of longan. The functional coarse grin nutritional cake prepared by the method has smooth taste, no astringent or beany flavor, plump body, bright color, fine texture, complete shape, softness and elasticity, and is not sticky when eaten along with proper sour and sweet taste.

The invention relates to a Chinese medicament for treating skin diseases, which is prepared from radix rubiae, peach kernels, schizonepeta spike, snake slough, radix paeoniae rubrathe, Chinese angelica root, cogongrass rhizome, broom cypress fruit, siberian cocklebur fruit, dried rehmannia root, capsule of weeping forsythia, honeysuckle flower, dandelion, poria cocos, corktree bark, Chinese honey locust, root of ballon flower, motherwort, bitter apricot seed, ledebouriella root, the medicament can be prepared into any of the conventional oral administration preparation by employing the conventional methods for preparing traditional Chinese medicinal preparation.

The invention provides a traditional Chinese medicinal preparation for treating diabetes and a preparation method thereof. The preparation comprises 37 kinds of pure Chinese medicament such as ginseng, danshen root, largehead atractylodes rhizome, Indian buead, oriental waterplantain rhizome, membranous milkvetch root, kudzuvine root, rehmannia glutinosa, cortex lycii radicis and the like. The Chinese medicinal preparation has the effects of nourishing Yin and falling fire, moistening lung and quenching thirst, calming liver and improving eyesight, regulating vital energy and quickening blood, tonifying spleen and promoting digestion, securing essence and reducing urination, tonifying kidney and strengthening yang, activating normal secretion of insulin, sterilizing and detoxifying, improving immunity of bodies and adjusting viscera.

The invention discloses a PAC-PDMDAAC compound coagulant, a corresponding preparation method and an application method. The PAC-PDMDAAC compound coagulant is prepared as the following steps: the PAC dry powder or solution is arranged in a mixing reactor, and water is added to obtain a PAC solution which is stirred under normal temperature and a PDMDAAC colloid is added into the solution; the mixed solution is stirred under normal temperature till the PDMDAAC colloid is completely dissolved to obtain a stable PAC-PDMDAAC. The application of the PAC-PDMDAAC compound coagulant is to adopt the PAC-PDMDAAC compound coagulant for the coagulation treatment to raw water and waste water and sewage and the dehydration treatment to sludge or silt directly or after dilution with water by any proportion. The component structure and content scope of the invention are distinct to guarantee the capability and stability of the obtained PAC-PDMDAAC compound coagulant, and the materials on industrial manufacturing are available. The various functions of the PAC-PDMDAAC compound coagulant can be adjusted during water treatment with high adaptability so as to reduce cost, reinforce coagulation effect and dramatically enhance the quality of obtained water.

The invention discloses a PFS-PDMDAAC compound coagulant, a corresponding preparation method and an application method. The PFS-PDMDAAC compound coagulant is prepared as the following steps: the PFS dry powder or solution is arranged in a mixing reactor, and water is added to obtain a ferric-salt PFS solution which is stirred under normal temperature and a PDMDAAC colloid is added into the solution; the mixed solution is stirred under normal temperature till the PDMDAAC colloid is completely dissolved to obtain a stable PFS-PDMDAAC. The application of the PFS-PDMDAAC compound coagulant is to adopt the PFS-PDMDAAC compound coagulant for the coagulation treatment to raw water and waste water and sewage and the dehydration treatment to sludge or silt directly or after dilution with water by any proportion. The component structure and content scope of the invention are distinct to guarantee the capability and stability of the obtained PFS-PDMDAAC compound coagulant, and the materials on industrial manufacturing are available. The various functions of the PFS-PDMDAAC compound coagulant can be adjusted during water treatment with high adaptability so as to reduce cost, reinforce coagulation effect and dramatically enhance the quality of obtained water.

The invention discloses a rotating and irrigating type bioreactor system which employs the combination of rotating and irrigating to make the cells distribute more uniformly on the stent surface, promote the transportations of oxygen and nutritious substances into the inner microholes of the stent, keep the activities of the inner cells of the stent. The invention can produce mechanical stress stimulates to the cells by the flow of the culture liquid, regulate the exertion of the cell functions, and realize the real time exchange of the inside and outside gas of the reactor through the semi-permeable membrane on the two ends of the reactor. The invention can provide an excellent, controllable three-dimensional environment for the cell implantation and in vitro culture of cell / stent structural body to realize genuine three-dimensional dynamic culture.

The invention discloses an edible traditional Chinese medicine composition and a preparation method thereof. The edible traditional Chinese medicine composition is prepared from 6 to 30 parts by weight of white hyacinth bean, 6 to 30 parts by weight of dioscorea rhizome, 6 to 30 parts by weight of white poria, 6 to 30 parts by weight of coix seed, 6 to 30 parts by weight of semen nelumbinis, 6 to 30 parts by weight of gordon euryale seed, 3 to 15 parts by weight of dried ginger, 4 to 20 parts by weight of haw, 4 to 20 parts by weight of germinated barley, 3 to 15 parts by weight of inner membrane of chicken gizzard, and 3 to 15 parts by weight of orange peel. The edible traditional Chinese medicine composition has functions of invigorating spleen and tonifying qi, excreting dampness and stopping diarrhea, warming the middle warmer and promoting appetite, improving intestinal immunity, adjusting intestinal functions and promoting digestion. The edible traditional Chinese medicine composition is mainly used for treating children's diarrhoea caused by spleen deficiency, anorexia, dyspepsia and drug-induced diarrhea. The edible traditional Chinese medicine composition has mild properties and flavor, can be used as a medicine and a food, and has no toxic and side effects, a sweet smell, an excellent taste and a wide application range.

The invention provides a real-time nerve decoding system based on brain function features. A real-time functional magnetic resonance imaging technology is used, the brain function features which are extracted on line are classified, and real-time nerve decoding is conducted on magnetic resonance functional images. The real-time nerve decoding system comprises a preprocessing module, a feature extraction module, a classification decoding module, a display and feedback module and a parameter configuration module. After the preprocessing module conducts on-line reading and format conversion on the magnetic resonance functional images, the signal to noise ratio of the images is improved through real-time head motion correction, spatial normalization and smoothness; then the feature extraction module is used for extracting the main ingredients of whole brain image signals to be used as the features; the classification decoding module conducts classification decoding on the features through a real-time support vector machine or a Gaussian process classifier, and the display and feedback module feeds the classification accuracy rate back to an examinee in real time. The real-time nerve decoding system based on the brain function features is of great application value to analyzing psychological traits, recognizing brain activities, improving cognitive functions and the like.

The invention discloses a detecting, diagnosing and defining method of second-health body, which is characterized by the following: applying the Chinese and western medical combination method to study the forming mechanism of second health state; developing a detecting device of physiological index; establishing a synthetic analysis and objective assessment for second-health state; providing criterion for the clinical consultation; adjusting the body function; maintaining the health physiology.

An application of the motherwort's extract including leonurinine, leonurine, general leonurine, leonurine A, cadabine in preparing the medicines as acetylcholinesterase depressant for treating and preventing more than 20 diseases including senile dementia, Parkinson's disease, cardiovascular and cerebrovascular diseases, etc is disclosed.

A time counting assembly with a display for world time zones comprised of a power source, a second counter, a minute counter, an hour counter, and a time zone display for displaying a correct time over a faceplate. Stir the time zone adjustable ring with the hand to align a first landmark of a local time zone with a fixed point and then calibrate the time counting assembly in accordance with the local time, and then stir the time zone adjustable ring with the hand to align a second landmark of another locating time zone with the fixed point such that the inner gear ring moves the planetary idle gear set and the planetary base wheel to shift engagement of the engaging hooks in the ratchet holes, and the front hour wheel is rotated on the planetary base wheel with a planetary movement along the minute wheel set to cause rotation of a meshed hour wheel so as to turn a hour hand to the time in accordance with the time zone corresponding to the second landmark. The direct time zone adjustment design greatly reduces the thickness of the assembly so that the time counting assembly is usable in a watch or low-profile timer while maintaining world time zone display and adjustable functions, and providing a modularized design function for ultra-thin time recording device.

An aircraft airflow sensor probe includes an airflow assembly or a cone assembly configured to sense a direction of local airflow outside an aircraft; a shaft configured to rotatably hold the assembly and allow rotational movement of the assembly; and a motor connected to the shaft and configured to generate a torque to damp the rotational movement of the shaft as well as the assembly. The sensor probe further includes an angle of attack processor configured to control the motor to generate the torque to damp the rotational movement of the shaft as well as the assembly and a sensor configured to sense a position of the assembly and provide the position of the assembly to the angle of attack processor. An aircraft airflow sensor process is disclosed as well.

The invention discloses a special feed capable of promoting digestion and preventing diarrhoea for weaned piggies. The feed comprises the following raw materials: corn, puffing soybeans, fermented peanut meal, permeate high protein powder, plasma protein powder, pineapple leaf meal, mulberry leaf powder, silkworm chrysalis powder, earthworm powder, phytase, plant essential oil, calcium formate, calcium bis(2-hydroxy-4-(methylthio)butyrate), lactose, mannan oligosaccharides, glyceryl tributyrate, composite trace elements, complex vitamins, compound amino acid, spina date seeds, haws, fleeceflower roots, Chinese yam, Chinese wolfberry fruits, nanometer zinc oxide, nanometer titanium dioxide, dried marine algae powder, and a microecological preparation. The special feed capable of promoting digestion and preventing diarrhoea for weaned piggies, provided by the invention, is reasonable in formula, comprehensive in nutrients, and easy to digest, can meet the nutritional requirements of the growth of the piggies, and can improve the immunity of the piggies, and prevent the diarrhoea of the piggies. According to the feed, the food consumption of the piggies is increased, and the growth of the piggies is promoted.

The present invention discloses a Chinese medicine Kangshuai Yannian Changshoudan richly cotaining several trace elements, polysaccharide compounts and several vitamines and having the functions of preventing cancers, resisting diseases, preserving health, protecting health and prolonging life. Said invented Chinese medicine composition contains 40-120 g of selenium-enriched coriolus versicolor, 40-120g of germanium-enriched ganoderma, 20-60g of Huishu tree flower, 20-60g of cordyceps militaris, 20-50g of polyporus ambellatus, 0.5-1.5 kg of alae juice, 1-2 kg of black chicken juice and 1-3 kg of peanut extract. Besides, said invention also provides its preparation method and concrete steps.

The invention discloses an aluminum sulfate-poly-dimethyl-diallyl-ammonium chloride compound coagulant as well as a preparation and application method thereof, the coagulant is to position an aluminum sulfate AS dry powder or a solution in a mixing tank, and add water thereto to prepare an AS solution; the AS solution is agitated under normal temperature or heating condition and is added with PDMDAAC colloid or dry powder; and the mixed solution is agitated under normal temperature or heating condition until the PDMDAAC colloid or dry powder is fully dissolved, so as to get the stable aluminum sulfate-poly-dimethyl-diallyl-ammonium chloride compound coagulant. The application is to cast the aluminum sulfate-poly-dimethyl-diallyl-ammonium chloride compound coagulant diluted by water at any proportion or directly cast the coagulant in the process of treatment of various raw water and wastewater as well as the dehydration treatment of sludge and silt. The compound coagulant has a clear composition structure and can control the impurity content, and can replace the aluminum sulfate for playing a role in reducing the use cost of medicament and enhancing the coagulation, as well as improving a plurality of functions of the treated water; and the compound coagulant can be stored under normal temperature for a long time, the application performance will not be changed, and the performance is stable.

The invention relates to a medicine for treating skin diseases and a preparation method of the medicine. The medicine is prepared from the following raw materials in parts by weight: 20-40 parts of rubia cordifolia, 20-40 parts of peach kernel, 20-40 parts of schizonepetaspike, 20-40 parts of red peony root, 20-40parts of angelica sinensis, 20-40 parts of belvedere fruit, 20-40 parts of fructus xanthii, 20-40 parts of radix rehmanniae, 20-40 parts of fructus forsythia, 20-40 parts of honeysuckle flower, 20-40 parts of bunge corydalis herb, 20-40 parts of rhizoma smilacis glabrae, 20-40 parts of spina gleditsiae, 20-40 parts of platycodon grandiflorum, 20-40 parts of herba leonuri, 20-40 parts of apricot kernel, 20-40 parts of white paeony root, 20-40parts of fructus arctii, 20-40 parts of paeonia suffruticosa, 20-40 parts of cortex dictamni, 20-40 parts of radix rehmanniae praeparata, 20-40 parts of rheum officinale, 20-40 parts of honeysuckle stem, 20-40 parts of bolbostemma paniculatum, 20-40 parts of liquorice, 20-40parts of muskroot-like semiaquilegia root, 20-40parts of caulis spatholobi, 5-25 parts of snake slough, 5-25 parts of cortex phellodendri, 5-25 parts of divaricate saposhnikovia roots, 5-25 parts of cicada slough, 5-25 parts of shikonin, 5-25 parts of ligusticum wallichii, 5-25 parts of radix angelicae, 5-25 parts of bark of Chinese redbud, 5-25 parts of lemna minor, 5-25 parts of flos carthami, 50-70 parts of lalang grass rhizome and 50-70 parts of indian bread pink epidermis. The raw materials are subjected to nano crushing to prepare a capsule or a pill. The medicine has a significant curative effect on skin diseases such as rubella, eczema, skin itching and freckle acnes.

The invention discloses a preparation method of self-repair type shape memory polyurethane containing a diselenide bond. The polyurethane is obtained by performing pre-polymerization on diisocyanate and polyester diol and then performing block polymerization with diselenide diol. The polyurethane can realize a shape memory function under a relatively mild condition (30-60 DEG C) on the basis of the crystallization reversibility of a polyester molecular chain and the dynamic exchange characteristic of the diselenide bond, and simultaneously can realize repair of cut cross sections of materials,scratches and other damages. The synthesized polyurethane is of a multi-block structure, takes crystalline polyester diol as a soft segment, takes diisocyanate and diselenide diol containing dynamiccovalent bonds as a hard segment, and has good molecular structure designability; and by adjusting the components and proportions of the soft segment and the hard segment, self-repair and shape memoryfunctions of the polyurethane can be effectively adjusted. The polyurethane can be applied to the fields of intelligent packaging, electronic devices, biomedical materials and the like.

The invention discloses an I2C bus expansion interface, a control method thereof and a system on chip. The I2C bus expansion interface is characterized in that the I2C bus expansion interface is realized on the basis of logic resources of an FPGA (Field Programmable Gate Array) and is used for connecting a processor and external equipment, and the I2C bus expansion interface comprises a pluralityof I2C peripherals which are respectively connected with the corresponding external equipment; a system bus interfaces connected with the system bus of the processor and used for establishing communication connection with the processor; and a controller connected with the system bus interface and the plurality of I2C peripherals and used for operating the corresponding I2C peripherals accordingto the peripheral address signals received by the system bus interface from the processor so as to further realize I2C communication with the corresponding external equipment. By means of a mode, thenumber and functions of the I2C bus interfaces can be dynamically controlled by means of the programmable characteristic of the FPGA, and expansibility and usability of the processor are improved.

The invention relates to a traditional Chinese medicine for preventing swine influenza, which belongs to the field of pharmaceutical technology. The invention mainly solves the following problems in preventing swine influenza: Swines are difficult to catch; toxic heat can not be completely discharged out of swines; the cost is high. In addition, the invention helps to improve the immunity of swines and prevent the second infection of swine influenza effectively. The above traditional Chinese medicine comprises, by weight, 2-6 parts of forsythia fruit, 1-3 parts of dandelion, 2-6 parts of radix isatidis, 1-3 parts of isatis leaf, 1-2 parts of lobelia chinensis, 1-3 parts of licorice, 1-2 parts of root of large-flowered skullcap, 2-6 parts of Yedo violet, 1-2 parts of windproof and 1-2 parts of cimicifuga foetida. Compatibility of Chinese traditional medicine gives a full play in the invention. As a result, toxic heat is completely discharged out of swines and the immunity of swines is improved. The invention also has the advantages of low cost, few toxic or side effect and free of catching swines.

A voltage converter with a sampling-hold and integrating circuit is provided herein. According to the minimum different value generated by the practical status of each of the illuminant channels in the LED backlight module, the sampling-hold and integrating circuit will generate an superposition voltage and the voltage converter can output different PWM signal to drive each of the illuminant channels in the backlight module. When the sampling-hold and integrating circuit of the voltage converter and the control device with adjusting pulse width function are embedded together to provide to the LED backlight module, the power saving is more convenient.

The invention discloses a novel multifunctional wrist twisting device which comprises a trifurcate support, a rotating assembly, an inner semispherical housing, a friction force adjusting mechanism, a foot massaging mechanism, a column and a back massaging mechanism. The top end of the trifurcate support is fixedly connected with the inner semispherical housing, the friction force adjusting mechanism is connected with the trifurcate support, the foot massaging mechanism is connected with the rotating assembly, the back massaging mechanism is connected with the column, an outer spline is arranged on the trifurcate support, an armrest is arranged at the upper end of the column, a balance block is arranged in the middle of the column, a retainer ring is arranged at the lower end of the column and is fixedly connected with the column in a coaxial line mode, the rotating assembly can achieve popup self locking to achieve the purpose of protecting young children, a power generating function is achieved through a strip-shaped permanent magnet embedded into an outer semispherical housing of the rotating assembly and a coil on the inner semispherical housing, multistage motion adjustment of the wrist twisting device is achieved through the friction force adjusting mechanism, an audience population is widened, and foot sole massage and back massage are achieved through the foot massaging mechanism and the back massaging mechanism while wrist twisting.

The invention discloses a mesenchymal stem cell for treating autoimmune diseases. The mesenchymal stem cell specifically expresses a human interleukin-17 receptor analogue through a genetic modification method, thereby competitively inhibiting the combination of IL-17 and an IL-17 receptor. Therefore the mesenchymal stem cell can be used for inhibiting inflammation-related signaling pathways mediated by the IL-17 and inflammatory responses. The invention also discloses IL17RA fusion protein and a preparation method and application of the mesenchymal stem cell.

The invention discloses a health care product abundant in vitamin B and vitamin C, which is prepared from the following raw materials in parts by weight: 70-90 parts of gold roxburghrose powder and 10-30 parts of ashitaba powder. In the health care product, the roxburghrose and the ashitaba are abundant in nutrient components which play a promoting role in a human body; and the perfect combination of the roxburghrose and the ashitaba not only can provide various nutrient substances needed by physiology of the human body but also can provide necessary active enzyme and antioxidant for removinghigh-activity particles. Proved by clinical tests, the combination of the roxburghrose and the ashitaba can obviously reduce the oxidative stress level and is a multifunctional all-natural fruit and vegetable nutritional food for resisting aging, ulcer, thrombus and cancer, reducing blood pressure, blood fat, blood sugar and cholesterol, improving gastrointestinal tract function, sleep and vision, resisting lead poisoning and chronic fluorine poisoning, improving immunity and delaying the oxidative stress of the human body.

The invention belongs to the technical field of traditional Chinese medicines and relates to oral liquid for treating chronic atrophic gastritis. The oral liquid is prepared by the following components in parts by weight: 10 parts of Zhejiang white atractylodes rhizome, 15 parts of poria cocos, 10 parts of orange peel, 10 parts of pinellia tenata breit, 10 parts of vinegar rhizoma cyperi, 10 parts of fructus amomi, 10 parts of mangnolia officinalis, 10 parts of vinegar curcuma aromatic, 15 parts of artemisia anomala, 6 parts of cassia twig, 10 parts of rhizoma corydalis, 10 parts of hawthorn, 10 parts of roasted malt, 10 parts of roasted medicated leaven, 10 parts of lindera aggregate, 15 parts of radix paeoniae alba, 12 parts of radix pseudostellariae and 3 parts of liquorice. The oral liquid provided by the invention has the effects of relieving inflammatory cell infiltration, regulating cellular immunity and humoral immunity function, restraining the activity of pepsinogen to promote proliferation and recovery thereof, strengthening barrier protection function of the mucosa, regulating gastrointestinal motility, increasing permeability of gastric mucosa, improving blood circulation of the mucosa, promoting atrophic glands to recover, and delaying or reversing progression of diseases.

The invention discloses medicine for treating allergic rhinitis and a method for preparing the medicine. The medicine comprises, by weight, 16-20 parts of astragalus, 14-16 parts of fried fructus xanthii, 14-16 parts of flos magnoliae, 10-14 parts of bighead atractylodes rhizome, 8-12 parts of angelica dahurica, 10-14 parts of cicada slough, 6-10 parts of salvia miltiorrhiza, 6-10 parts of licorice, 11-13 parts of sucrose powder and 1-3 parts of dextrin which are manufactured into grains. The method includes extracting volatile oil, mixing raw materials; adding the raw materials into water and soaking the raw materials in the water; and decocting the raw materials in the water, and the like so as to obtain a finished product. The medicine and the method have the advantages that the medicine is granular preparation, can be taken conveniently, is portable, is low in cost and can realize effects of tonifying qi, strengthening exterior, dispelling coldness, eliminating pathogens, dredging channels and promoting blood circulation, symptoms such as nasal obstruction, rhinocnesmus, sneezing and rhinorrhoea caused by the allergic rhinitis can be effectively improved, a curative effect is persistent, and the total effective rate can reach 90% at least as shown by observation for clinical effects.

The present disclosure discloses a method for manufacturing an N-type MOSFET, comprising: forming a part of the MOSFET on a semiconductor substrate, the part of the MOSFET comprising source / drain regions in the semiconductor substrate, a replacement gate stack between the source / drain regions above the semiconductor substrate, and a gate spacer surrounding the replacement gate stack; removing the replacement gate stack of the MOSFET to form a gate opening exposing a surface of the semiconductor substrate; forming an interface oxide layer on the exposed surface of the semiconductor; forming a high-K gate dielectric layer on the interface oxide layer in the gate opening; forming a first metal gate layer on the high-K gate dielectric layer; implanting dopant ions into the first metal gate layer; and performing annealing to cause the dopant ions to diffuse and accumulate at an upper interface between the high-K gate dielectric layer and the first metal gate layer and a lower interface between the high-K gate dielectric layer and the interface oxide layer, and also to generate electric dipoles by interfacial reaction at the lower interface between the high-K gate dielectric layer and the interface oxide layer.

The invention discloses a method of producing dried fruits by vacuum freezing, comprising: selecting 80% mature fruits with zero rot, bruise or pesticide residue as raw materials, washing, disinfecting, rinsing, peeling, destoning, dicing, blending, pulping, treating with a colloid mill, spreading in plates, quickly freezing, and lyophilizing to obtain dried fruits. The dried fruits are low in water content, taste crispy, can thaw just after entering mouth, are easy to eat and preserve, and are suitable for people of all ages. The dried fruits contain no cane sugar and have trehalose and oligoses, thereby functioning to resist dental decay, regulating human intestinal flora functionality, activating proliferation of probiotics, and inhibiting the effect of harmful bacteria, and benefitingabsorption of trace elements to human bodies; the dried fruits have low calorie and suitable sweetness. Fruits, such as mango and pineapple, are pulped and refined; dietary fibers in the fruits are refined; the taste of the dried fruits can be greatly improved; the nutrition of the dried fruits is richer; the fried fruits are easier to digest and absorb.