1142results about How to "Significant improvement" patented technology

A communication device for simultaneously transmitting information on multiple sub-channels encodes information for each of the multiple sub-channels with a coding scheme to produce channel encoded information. A mask vector derived from a redundancy in the coding scheme, encodes the channel encoded information to transform the channel encoded information into codewords having pairwise Euclidean distance properties identical to those of the channel encoded information, Modulation of the sub-channels in accordance with the codewords in a modulator then produces a composite signal envelope having a peak-to-mean error power ratio (PMEPR) reduced relative to a PMEPR for correspondingly modulated channel encoded information.

The invention relates to the use of a JAK1 kinase-selective inhibitor that has minimal inhibitory activity towards Jak2 kinase for treating a disease, such as an inflammatory disease (e.g., moderate to severe Rheumatoid Arthritis) and/or bone loss, either alone or in combination with a DMARD (disease modifying anti-rheumatic drug), such as methotrexate. The invention also provides pharmaceutical composition, dosage formulation, administration route, and dosage schedule thereof.

The invention relates to a method for sensing the walking gait of a strength enhanced power exoskeleton and a sensing measuring device. The method particularly includes the specific steps that a sole pressure sensor, a knee joint encoder and a gyroscope are utilized to measure person ground touch information, joint angle change information and thigh and shank angular speed information, a method for partitioning the walking gait to five sub phases is provided according to a man-machine accompanying rule, wherein the five sub phases relates to both leg standing, left leg supporting and right leg swing, both leg supporting and right leg forward, right leg supporting and left leg swing, both leg supporting and left leg forward and the like, classification decision is conducted on the measuring information in the five gait sub phases by the adoption of a machine learning C4.5 algorithm, and then an identification method in which data are combined with the walking gait sub phases is provided. The method and the device have the advantages that walking gait classification decision is achieved by utilizing the limited measuring information on the exoskeleton, the provided man-machine accompanying gait identification method can improve real-time performance of the exoskeleton for following limb motion of a person who tries on the exoskeleton, a hydraulic control system can shrink in advance, and man-machine accompanying speed is increased.

The invention provides a control method for capturing product identification through a mobile terminal and further capturing advertising information relevant to the product. The control method includes a step for capturing product identification information through the mobile terminal, a step for capturing the relevant advertising information according to the product identification information, a step for showing the advertising information, and a step for sending advertisement and issuing statistical information. The product identification information is loaded on various carriers, such as two-dimension codes, strip codes, and the like. The invention provides an auxiliary control method for counting the product identification and the relevant advertising information captured through the mobile terminal, and the auxiliary control method comprises a step for capturing the shown information of the advertising information and a step for updating advertising statistical data. The invention also provides a control device for capturing product identification in the mobile terminal and further capturing the advertising information relevant to the product, and an auxiliary control system which is used for counting the product identification obtained through the mobile terminal and the relevant advertising information. The invention can improve the activeness and the property of participation of users, thereby achieving the effect of issuing more advertisement.

The invention relates to a process for the preparation of a composition to be extruded comprising a polymer and a filler of solid particles comprising a stage of mixing the filler of solid particles with particles or granules of the said polymer, if appropriate in the form of an aqueous suspension.The invention is particularly simple, and the final material is in better mechanical properties than those obtained by direct incorporation of the solid filler in the polymer or copolymer. This improvement is very substantial, in particular with regard to the impact strength of the final material. The invention also relates to a polypropylene-based composition comprising a filler of solid particles, such as kaolin, exhibiting a high flexural modulus and a good impact strength.

The present invention relates to a dispersion tablet preparation containing ginkgo leaf extract and its preparation method, in which for one weight portion of extract said dispersion tablet also contains 0.5-10 weight portions of filling agent, 0.1-5 weight portions of disintegrant, 0.01-0.1 weight portion of lubricant and 0.01-0.1 weight portion of adhesive. Said invented medicine dispersion tablet mainly is used for curing diseases of cardiovascular system, and it is characterized by that it is placed in the warm water with 37 deg.C, it can be completely disintegrated within 3 min.

The invention relates to a moisturizing composition, and a preparation method and application thereof, which belong to the field of cosmetics. The moisturizing composition is prepared from the following components in parts by weight: 1.0 to 5.0 parts of sodium hyaluronate, 2.0 to 10.0 parts of carboxymethyl deacetyl chitosan, 30.0 to 60.0 parts of dendrobium officinale extract, and 25.0 to 67.0 parts of deionized water. The moisturizing composition can well form a netted natural biomimetic membrane with skin, the sodium hyaluronate performs the water supplementation and moisturizing in the biomimetic membrane, the carboxymethyl deacetyl chitosan forms a biomimetic sterile membrane, so that natural moisturizing factors such as the sodium hyaluronate can be effectively locked, the water loss rate is decreased; and the dendrobium officinale polysaccharide is combined with the natural biomimetic sterile membrane, so that the moisturizing lasting property after long-term use can be further improved, the restoration effect is improved, and the dryness and allergy problems of the skin can be fundamentally solved. The moisturizing composition has multidimensional efficacy such as moisturizing function, restoration function and skin barrier increasing function.

The invention discloses a mask solution. The mask solution contains a moisturizer, wherein the moisturizer is prepared from sodium hyaluronate, trehalose, sodium polyglutamate, betaine, tremella polysaccharide and glyceryl polymethacrylate. The mask solution disclosed by the invention is capable of durably and deeply moisturizing the skin, is good in mildness, is also suitable for skin sensitive persons, is natural and non-toxic, is mild and non-irritant, cannot damage the skin after long-term use, has an obvious effect in improving the skin, and is beneficial for enabling the skin to restore elasticity and be glossy.

The invention discloses a novel weathering resistant steel microalloying compound core-spun yarn comprising a steel sheath and a powdery inner core, wherein the powdery inner core is composed of the following chemical ingredients in percentage by weight: 20% of Ca, 0.5% of Mg, 38% of Si, 1.2% of Ba, 1.9% of rare-earth metal, 3.2% of Zr, 1.6% of Ti, 0.5% of B, 0.9% of Mo, 0.5% of Mn, 0.9% of Nb, 0.6% of V and the balance of Fe and inevitable impurity. The invention can obviously refine steel microstructure, improves the decay resistance of steel and lowers C, P and S content in steel by reasonably designing the chemical ingredients; and meanwhile the invention can reduce the amount of parts of alloy elements in steel so as to lower cost.

Methods for making paper or paperboard are described. One preferred method comprises forming a treated pulp by added to a papermaking pulp a synthetic layered silicate, a peptizer and at least one polymer. The synthetic layered silicate preferably comprises a synthetic hydrous sodium lithium magnesium silicate and the polymer is selected from cationic, nonionic and amphoteric polymers. The peptizer is preferably an inorganic polyphosphate peptizer and is contained in certain commercial synthetic layered silicate products. The inventor has surprisingly found that the peptizer provides significant improvements in drainage, retention and turbidity, thereby improving the papermaking process and the paper or paperboard product.

The invention discloses health-care medicinal granules capable of relieving mental pressure and resisting depression. The medicinal granules mainly comprises the following nutritional ingredients: Inca Inchi oil, Inca Inchi polypeptide, plantain powder, soybean polypeptide, L-theanine, passionflower, kendir, licorice root, kudzu root, schisandra fruit extract, deep sea fish oil, tryptophan, tyrosine, folic acid and the like. The method comprises the following steps: carrying out cold pressing and enzymolysis, evenly mixing according to parts by weight, adding emulsifier glycerol monostearate,homogenizing and carrying out spray drying. The nutritional medicinal granules disclosed by the invention have good mouthfeel, and has favorable action on improving depressed people with irritability, great mood fluctuations, obvious energy reduction, causeless continuous fatigue, insomnia, early sleep, hypersomnia, and concentration difficulty or plummet. Compared with products which can only relieve pressure and resist depression or western medicines with side effect, the nutritional medicinal granules have obvious advantages, are a novel health-care solid beverage, and have wide market development and application prospects.

This invention relates to a stepless meshing control clutch with large power. The clutch, super clutch, control derailleur, line clutch, control strains drive device, which are designed by the principles of meshing stepless displacement and the continuous meshing stepless locking and control, which are suitable to automobile, derailleur, impulse derailleur, automatic derailleur, machine bed and other locations needing large power.

The home invasion deterrent system comprising a flush-mounted floor bracket with an aperture for inserting a vertical column assembly. The floor bracket may be mounted over and aligned with a core drilled hole in a (concrete) floor. The vertical column assembly has affixed at the upper end a door stopping plate support arm with a door stopping plate and rubber bumper block mounted to it parallel to an entry door. The door stopping plate is adjustable in proximity to the entry door to a user-preferred distance and secured in position with a locking pin (or threaded means) to allow the user to ascertain a visitor's identity safely without the visitor gaining entry without permission. Other embodiments, kits and method(s) of use are also embodied.

The present invention discloses instant ginger-haw beverage as one kind of soft beverage and its preparation process. The instant ginger-haw beverage is prepared with ginger, haw, dried old orange peel, green tea and sugar powder in certain weight proportion, and through squeezing ginger juice; mixing haw, dried old orange peel, green tea and ginger residue, decocting for three times and filtering; merging the filtrate, clarifying to obtain supernatant, filtering the supernatant and concentrating the filtrate to obtain thick paste; drying and crushing to obtain powder; mixing the powder, sugar powder, ginger juice and proper amount of 75 % concentration alcohol solution; pelletizing the mixture and drying to obtain the instant ginger-haw beverage. The beverage as one kind of health beverage has the functions of regulating gastic qi, activating spleen to eliminate stagnation, promoting digestion, etc.

An enhancement mode JFET as a switching device in a buck-boost converter circuit combined with a single rectifier diode and an inductor. A control circuit coupled to the gate of the JFET switches the JFET between a current conducting state and a current blocking state. The ratio of converter output voltage to converter input voltage is determined by the ratio of JFET current blocking time to the sum of JFET conduction time and JFET blocking time. This pulse width modulation scheme is thus used to adjust the dc output voltage level.

The invention discloses a complicated function maximum and minimum solving method by means of a parallel artificial bee colony algorithm based on a computer cluster and belongs to the field of computer parallel computing technique. According to the method, the purpose of complicated function maximum and minimum solving by means of the parallel artificial bee colony algorithm on a plurality of computers is achieved by combination of the method and a message passing interface (MPI) software package in the Linux system. Experimental results show that in a complicated function maximum and minimum solving process, the parallel artificial bee colony algorithm is higher in accuracy and higher in speed than an ordinary serial algorithm, and efficiency of computing function maxima and minima is improved greatly.

The invention discloses an additive for predigestion fermented feed for piglets, relating to pannage additive. The additive for predigestion fermented feed for piglets can stably improve the digestibility of feed and maintain the microecological balance of intestinal tracts. Each ton of perfect compound feed comprises 800-1000g of complex enzyme preparation, 300-500g of probiotic bacteria and 3000-5000g of lactic acid bacteria liquid, wherein 1g of complex enzyme preparation contains 800-1200U of acid protease, 80-120U of amylase, 1800-2200U of saccharifying enzyme, 12000-18000U of xylanase, 4000-5000U of beta-glucanase, 12000-16000U of cellulose, 6000-9000U of pectinase and 400-600U of phytase; 1g of probiotic bacteria contains 1.0*1010-2.0*1010CFU (colony-forming unit) of Bacillus licheniforms endogenous spore and 1.0*1010-2.0*1010CFU of yeast cell; and 1ml of lactic acid bacteria liquid contains 1.0*109-2.0*109CFU of lactic acid bacteria.

The invention discloses a skin care composition which comprises at least one component for promoting blood circulation to remove blood stasis, at least one antisepsis and anti-inflammation component, at least one skin conditioner and at least one muscle generation skin care agent according to the mass ratio of (0.1-50):(0.1-30):(0.1-80):(0.1-30), wherein the component for promoting blood circulation to remove blood stasis is one or a combination of several of ginger juice, snake oil, a radix angelicae extract, a nux vomica extract, a natural copper extract, a sangusis draconis extract, a caulis spatholobi extract, frankincense essential oil, myrrh essential oil, sesame oil, sheep suet, salviae miltiorrhizae, radix notoginseng, a red peony root extract, trogopterus dung, safflower oil, lithospermum essential oil, an angelica sinensis extract, puffball powder, plant soot, orange peel and lavender essential oil. The invention also provides a facial tissue with the skin care composition. The facial tissue can be carried by a user and is used for nursing and improving a chilblain affected part, and the skin improving effect at the affected part is obvious.