Patent application number | Description | Published |
20090197948 | Skin External Preparation - The present invention is to provide a skin external preparation with good moisture retention, a rough skin improving effect, and an improved feeling in use. A skin external preparation comprising a polyoxyalkylene glycol/polyethylene glycol copolymer alkyl ether derivative represented by the below-described general formula (I): | 08-06-2009 |
20100196429 | Oil-In-Water Emulsion Composition And Method For Producing The Same - The present invention provides: an oil-in-water emulsion composition, into which an oil-soluble drug is stably incorporated and which is excellent in feeling during use; and a method for producing the aforementioned composition, which does not require complicated operations. An oil-in-water emulsion composition comprising; (A) a polyoxyethylene phytosterol, (B) a glycerin fatty acid diester, (C) a polyoxyethylene-polyoxypropylene random copolymer dialkyl ether, (D) an oil-soluble drug, (E) oil, and (F) water; wherein a layered gel structure composed of the components (A) and (B) is present in an emulsion particle in the emulsion composition. | 08-05-2010 |
20100284949 | Water-Containing Composition Which Can Be Used As External Composition - An object of the present invention is to provide means for enhancing ability to solubilize a low water-soluble substance or to disperse the substance in water. The present invention provides a water-containing composition containing water; at least one polyoxyethylene-polyoxypropylene-added phytosterol or phytostanol represented by the following formula (1): | 11-11-2010 |
20110044928 | MICROPARTICLE FILM COMPOSITION - The present invention provides a film composition effective for correcting irregularities on the skin surface, which has stretchability and flexibility as a result of crosslinkable protein microparticles in the film composition being crosslinked by transglutaminase, as well as superior air permeability and moisture evaporation properties as a result of forming a film with the crosslinkable protein microparticles. | 02-24-2011 |
20110129429 | Water-Containing Composition - When a poorly water-soluble ultraviolet ray absorber is used, it is difficult to solubilize a sufficient amount of the poorly water-soluble ultraviolet ray absorber by using a surfactant such as a polyoxyethylene alkyl ether or a polyoxyethylene hydrogenated castor oil. Thus, an object aims to provide a water-containing composition in which a poorly water-soluble ultraviolet ray absorber is solubilized or dispersed in water. Another object aims to dissolve a poorly water-soluble ultraviolet ray absorber in water and allow the poorly water-soluble ultraviolet ray absorber to co-exist with a water-soluble component such as a water-soluble medicinal agent and a water-soluble dye in the water to thereby stabilize the water-soluble component. The water-containing composition comprises the components (1) to (3) shown below and may additionally comprise a water-soluble medicinal agent and/or a water-soluble dye: (1) a polyoxyethylene adduct compound represented by formula (I) HO(CH | 06-02-2011 |
Patent application number | Description | Published |
20080221064 | Medicinal composition for ophthal use containing acetylated hyaluronic acid - The present invention provides an ophthalmic pharmaceutical composition containing acetylated hyaluronic acid and a pharmacologically acceptable carrier. Preferably, the average molecular weight of the acetylated hyaluronic acid is 10,000 to 1,000,000, and the acetyl group substitution number is from 2.0 to 4.0. In a preferred embodiment, this ophthalmic pharmaceutical composition is used in the treatment or prevention of dry eye, and in an even more preferred embodiment it is a dry-eye instillation. | 09-11-2008 |
20110034684 | Process For Preparing Crosslinked Hyaluronic Acid Gel - A novel process which can simply prepare a crosslinked hyaluronic acid gel having a small crosslinking agent content and exhibiting excellent viscoelasticity is provided. | 02-10-2011 |
20110165323 | Production method of dry water - A production method of dry water containing an aqueous ingredient coated with a hydrophobic powder to form a powder state capable of liquefying upon embrocation at the time of use, wherein the dry water is produced by charging a hydrophobic powder and an aqueous ingredient into a hollow container forming a hydrophobic enclosed space in the inside thereof, followed by agitating at a high speed in the enclosed hydrophobic hollow container to form the aqueous ingredient to fine aqueous droplets, and then allowing the surfaces of the fine aqueous droplets to be uniformly adsorbed with the hydrophobic powder, whereby the dry water in the form of a powder state, but is capable of being liquefied upon embrocation at the time of use to be simply produced in a large scale. | 07-07-2011 |
20130000394 | SUBSTRATE MIMICKING INTERCELLULAR LIPIDS IN STRATUM CORNEUM AND METHOD OF EVALUATING SKIN ROUGHENING USING THE SAME - A substrate mimicking intercellular lipids in stratum corneum consisting of a substrate and a lipid membrane formed on the substrate, wherein the lipid membrane is formed from ceramide, palmitic acid and cholesterol, and the ceramide, palmitic acid and cholesterol are present at a mass ratio of 20-70%:10-600:20-40% (ceramide:palmitic acid:cholesterol). | 01-03-2013 |
Patent application number | Description | Published |
20080236156 | Electro hydrostatic actuator with swash plate pump - A fluid pressure actuator includes an output cylinder, a fluid pressure pump, an electric motor, a first output cylinder passage, a second output cylinder passage, a return passage and a swash plate control cylinder. The output cylinder includes a first output cylinder chamber, a second output cylinder chamber and an output piston arranged between the first output cylinder chamber and the second output cylinder chamber. The fluid pressure pump includes a first supply and discharge port, a second supply and discharge port and a swash plate for changing displacement of the fluid pressure pump. The electric motor drives the fluid pressure pump. The first output cylinder passage connects the first output cylinder chamber and the first supply and discharge port. The second output cylinder passage connects the second output cylinder chamber and the second supply and discharge port. The return passage is connected to an accumulator for accumulating working fluid leaked from the fluid pressure pump. The swash plate control cylinder is supplied with working fluid from one passage of the first output cylinder passage and the second output cylinder passage having higher pressure than another passage, drives the swash plate and discharges working fluid to the return passage. | 10-02-2008 |
20090165457 | Double redundancy electro hydrostatic actuator system - A double redundancy electro hydrostatic actuator system includes two hydraulic pumps; two fail safe valves connected with the two hydraulic pumps, respectively; one dual tandem hydraulic cylinder connected with the two fail safe valves and having a piston rod, wherein the piston rod is moved by switching supply and discharge of the fluid; two switching valves connected with the two fail safe valves; two accumulators connected with the two switching valves and the two hydraulic pumps, respectively; and two chambers connected with the two switching valves, respectively. Each of the two accumulators accumulates the fluid from a corresponding one of the two hydraulic pumps, and sends the fluid to a corresponding one of the two fail safe valves. The two chambers receive the fluid from the two fail safe valves, respectively. | 07-02-2009 |