223results about How to "Reduce savings" patented technology

The heat sink includes an evaporator, a condenser, a steam conduit, and a backflow conduit. A cavity is formed in the evaporator, and working fluid is filled to the cavity. The cavity is divided into evaporation section and channel section of micro flow in liquid phase. After absorbing quantity of heat in the evaporation section, the working fluid generates steam, which through the steam conduit reaches to the condenser, where steam is cooled to liquid state. Through the backflow conduit, the cooled liquid is returned back to the condenser so as to constitute an airtight heat exchange loop. Structure for reducing steam cumulated on channel section is setup on the evaporator in order to reduce resistance for working fluid to flow back to the evaporation section. Thus, the invention guarantees circulation in one direction, and high efficiency for transferring heat.

The invention relates to a pH sensitive nanoparticles prodrug with capacity of co-delivering multiple drugs, a preparation method and an application thereof. According to the invention, an external layer is polyethylene glycol possessing highly biological compatibility, a core is hydrophilic terminal bond and an antitumor drug doxorubicin (DOX), and the other hydrophobic antitumor drug curcumin (Cur) is coated through a hydrophobic effect. A structure is PEG-DOX-W-NPs. Under pH response condition, the nanoparticles prodrug can simultaneously release multiple antitumor drugs through disintegration for performing combination therapy effect. The provided pH sensitive nanoparticles prodrug has the advantages of good biology compatibility and long internal effect time. The preparation method has the advantages of simple process, good stability, and convenient operation and popularization.

The invention discloses a traditional Chinese medicine disfreckle whitening essence cream, which is dispensed by white petrolatum, Chinese angelica, octadecyl alcohol, glycerine, liquid paraffin, chuanxiong rhizome, vitamin C, laurel nitroketone, glycerol monostearate, vitamin E, kojic acid, sodium lauryl sulfate, sodium bisulfite, cinnamic aldehyde, aethylum hydroxybenzoicum, rose essence and distilled water at certain weight. The invention has obvious disfreckle and whitening effect without scar and recurrence after eliminating macula, which improves the skin elasticity to erase flat wart and acne.

A collecting tank (2) divides lengthwise into two chambers. Ends of pipes, e.g. flat pipes, are inserted into the base of the collecting tank, which has a tunnel-shaped collecting tank part, i.e. a level collecting tank part to form the base, and covers at each front side. - An INDEPENDENT CLAIM is also included for a motor vehicle's air-conditioning facility with a vaporizer.

The invention belongs to the technical field of biological medicines, and relates to a combined drug-dosing micelle of a targeted integrin receptor and a preparation method thereof. Pluronic COOH which is modified by a terminal carboxyl is synthesized, and RGD (arginine-glycine-aspartic acid) polypeptides are connected with carboxyl by amido bonds to obtain a RGD polypeptide-modified Pluronic copolymer (RGD-Pluronic); and after copolymerization of drug doxorubicin (DOX) and Pluronic, another drug PTX (paclitaxel) is coated and loaded by a thin-film hydration method to prepare a mixed micelle (RGD-FP-DP). According to the preparation method, drug loading capacity of the micelle can be improved, the drug concentration of anti-tumor drugs in a target site can be increased, accumulation of the anti-tumor drugs in a non target site can be reduced, and the therapeutic index of the drugs can be effectively improved.

The invention provides a forced discharge mechanism and a safety switch device for a storage battery. The forced discharge mechanism for the storage battery for forcibly establishing conduction between a pair of power transport paths that are respectively connected to a positive electrode terminal and a negative electrode terminal of the storage battery includes an electric resistor for establishing conduction between the power transport paths, and the electric resistor is movable due to a buoyant force of liquid that has entered.

The invention relates to porcine parvovirus VP2 affinity peptide and coding nucleotide of the porcine parvovirus VP2 affinity peptide. An amino acid sequence of porcine parvovirus VP2 affinity peptide A is shown in a sequence table SEQ ID No.1, and a nucleotide sequence of the porcine parvovirus VP2 affinity peptide A is shown in a sequence table SEQ ID No.2. An amino acid sequence of porcine parvovirus VP2 affinity peptide B is shown in a sequence table SEQ ID No.3, and a nucleotide sequence of the porcine parvovirus VP2 affinity peptide B is shown in SEQ ID No.4. The invention further relates to nucleotide sequences of a pair of primers VP2-3 and VP2-4. Due to the fact that the molecular weight of polypeptide in the porcine parvovirus VP2 affinity peptide is small, the porcine parvovirus VP2 affinity peptide can penetrate into tissue easily, the porcine parvovirus VP2 affinity peptide is stronger than proteins in infiltration capacity, the half-life period of the porcine parvovirus VP2 affinity peptide is short, accumulation in the tissue is little, the structure is stable and production cost is low.

The invention provides a weight-reducing preparation, relates to novel application of clenbuterol hydrochloride series medicines in the field of pharmacy, and aims to solve the technical problem of weight reducing of an obese patient by means of clenbuterol hydrochloride series medicines. The weight-reducing preparation is characteristics that the weight-reducing function of clenbuterol hydrochloride is sufficiently utilized. The weight-reducing preparation is mainly used for inhibiting, reducing adipopexis, reducing weight, treating obese diseases, and preventing diabetes mellitus, heart disease, cardiovascular and cerebrovascular and other severe internal medicine diseases caused by adipopexis and obesity.

The invention discloses an additional electric field reinforced circulating type internal electrolysis device and belongs to the industrial wastewater processing field. The device comprises a filler tower, a refluxing tank and electrode pairs, wherein the filler tower comprises a water inlet, a refluxing liquid inlet, a water distribution layer and a gas distribution system, the middle of the filler tower is provided with a supporting layer, the filler is divided into an upper layer and a lower layer, and the upper portion of the filler tower is provided with annular overflow weirs and a water outlet; the refluxing tank is provided with a water outlet, an aeration system, (two layers of) porous plates, and an upper portion water inlet / outlet; and one or more groups of the electrode pairs are arranged in the filler layer. The device is characterized in that the filler is maintained in a suspension state under the cooperation of a circulating water flow and the aeration promotion, and the deposit hardening and pollution are avoided through removing the deposit enriched in the filler by means of the shearing force of the water flow; passivation is alleviated through constructing the different oxygen environments of the internal layer and the external layer by treating honeycomb-shaped spongy iron as an iron material; and the addition of a proper electric field to the filler accelerates the mobility of electrons between the filler, and reinforces the primary batteries series redox reaction, so the device disclosed in the invention has a higher effectiveness than traditional internal electrolysis devices in the industrial wastewater processing.

A production line for washing and disinfecting chopsticks is composed of a washing machine with 6 working positions linked with cantilever mechanism consisting of cantilever, slide sleeve, rotary mainshaft, vertical column, hydraulic cylinder, material tray and water tank, a sorting machine consisting of the drum with the leaking slots and the belt conveyer, a disinfector with belt conveyer, radiation sources and the rolling friction sets arranged at intervals between radiation sources, and a packing-transporting unit.

The invention relates to a traditional Chinese medicine freckle-removing and whitening essence cream, which is characterized in that it is composed of certain weight parts of white vaseline, angelica, stearyl alcohol, glycerin, liquid paraffin, Chuanxiong, vitamin C, laurocaprolactone, and glycerol monostearate Ester, Vitamin E, Kojic Acid, Sodium Lauryl Sulfate, Sodium Bisulfite, Cinnamaldehyde, Ethyl Paraben, Rose Essence and Distilled Water. The present invention has obvious freckle-removing and whitening effects, fast freckle removal, no relapse and no scar after the freckle is eliminated; this product can also nourish the skin, protect the unique flexibility and moisture of the skin, reduce or eliminate facial wrinkles, and prevent dry skin , improve skin elasticity, and at the same time, the present invention can also play the role of removing freckles, eliminating flat warts and acne.