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Hiroyuki Fujii

Hiroyuki Fujii, Chigasaki-Shi JP

Patent application numberDescriptionPublished
20100304120Self-cleaning member and coating composition - A self-cleaning member comprising a member having a porous surface is disclosed. The member has a contact angle hysteresis Δθ (=θa−θr), which is a difference between an advancing contact angle θa and a receding contact angle θr measured by a dynamic contact angle measurement with an extension/contraction method, of 80 degree or more at the surface layer and a receding contact angle θr of 25 degree or less, is capable of forming a water film on the surface by water provided and of allowing an ionic or reactive contaminant to be washed away without fixation.12-02-2010

Hiroyuki Fujii, Osaka JP

Patent application numberDescriptionPublished
20090247552AQUEOUS LIQUID PREPARATION CONTAINING AMIDE COMPOUND - An object of the present invention is to promote penetration of a compound having a Rho kinase inhibitory activity to a topical moiety, and provide an aqueous liquid preparation capable of maintaining a given drug concentration even when administration frequency is reduced. The present invention solves the aforementioned problem by an aqueous liquid preparation containing a compound represented by the following formula (I)10-01-2009
20100037662ELECTROLYTIC MIST GENERATOR AND WASHING MACHINE USING IT - An electrolytic mist generating device includes electrode parts arranged inside an electrolytic cell, a piezoelectric element that generates mist of electrolytic water, a water supply device that supplies water into the electrolytic cell, a discharging device that discharges the mist generated in the electrolytic cell from an outlet, and a control circuit that controls steps, wherein in an electrolysis step, a voltage that does not permit the mist to be generated is applied to the piezoelectric element to generate a water column.02-18-2010
20100050704ELECTROLYTIC MIST GENERATOR AND WASHING MACHINE USING THE SAME - An electrolytic mist generating device includes electrode parts arranged inside an electrolytic cell, a piezoelectric element that generates mist of electrolytic water, a water supply device that supplies water into the electrolytic cell, and a blowing fan that discharges the mist generated in the electrolytic cell from a mist outlet, so that both production of the electrolytic water and mist generation of the electrolytic water are performed in the electrolytic cell.03-04-2010

Patent applications by Hiroyuki Fujii, Osaka JP

Hiroyuki Fujii, Koshi-Shi JP

Patent application numberDescriptionPublished
20090053904SUBSTRATE PROCESSING METHOD AND COMPUTER STORAGE MEDIUM - In the present invention, a coating solution containing polysilazane is applied to a substrate to form a coating film. Thereafter, an ultraviolet ray is applied to the coating film formed on the substrate to cut a molecular bond of polysilazane in the coating film. Then, the coating film in which the molecular bond of polysilazane has been cut is oxidized while the coating film is being heated. Then, the oxidized coating film is baked at a baking temperature equal to or higher than a heating temperature when the coating film is oxidized.02-26-2009
20090183676COATING SOLUTION SUPPLY APPARATUS - A coating solution supply apparatus of the present invention has a closed-type coating solution supply source which stores the coating solution therein; a supply pipe for supplying the coating solution from the coating solution supply source to the coating nozzle; and a pump which is provided along the supply pipe and pressure-feeds the coating solution to the coating nozzle, wherein an inside of the coating solution supply source is pressurized to a predetermined pressure by supply of an inert gas to prevent the inside of the coating solution supply source from being brought to a negative pressure even when the pump is operated to pressure-feed the coating solution to the coating nozzle.07-23-2009

Hiroyuki Fujii, Daito-Shi JP

Patent application numberDescriptionPublished
20090167857Individual detector and a tailgate detection device - An individual detector comprises a range image sensor and an object detection stage. The range image sensor is disposed to face a detection area and generates a range image. When one or more physical objects exist in said area, each image element of the range image includes each distance value up to the one or more physical objects, respectively. Based on the range image generated with the sensor, the object detection stage separately detects the one or more physical objects in the area. Accordingly, it is possible to separately detect one or more physical objects in the detection area without increasing the number of constituent elements for detecting the one or more physical objects.07-02-2009

Hiroyuki Fujii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20090076109Pharmaceutical Composition for External Use - Provided is a pharmaceutical composition for external use, including: (i) a compound represented by the general structural formula (1) and/or a salt thereof; and (ii) N-methyl-2-pyrolidone:03-19-2009

Hiroyuki Fujii, Kanagawa JP

Patent application numberDescriptionPublished
20090060776CASE MADE OF MAGNESIUM ALLOY - The present invention provides a high-quality magnesium alloy case having a complex shape in which formability is ensured by specifying the composition of the magnesium alloy and setting the amount of internal impurities to an appropriate value or below, and the present invention is a magnesium alloy case comprising a superplastica body formed by the superplastic forming of a magnesium alloy sheet material, which is containing 1.0 to 10.0 mass % of aluminum, 0.5 to 3.0 mass % of zinc, and 0.1 to 0.8 mass % of manganese as a part of added alloy elements and has an oxygen concentration of 300 mass ppm or less, and the case having a structure being inhibited in cavity formation during the superplastic forming, and in accordance with the present invention, it is possible to manufacture and provide a magnesium alloy case having a complex shape through superplastic forming by accurately regulating the composition and impurities content of the magnesium alloy sheet material. The magnesium alloy case in accordance with the present invention can be actively applied, for example, to cases of household electronic products.03-05-2009

Hiroyuki Fujii, Kawasaki JP

Patent application numberDescriptionPublished
20080248791User equipment, radio network controller, and method for controlling user equipment - The present invention relates to user equipment that includes a transmitting/receiving unit that transmits/receives information to/from a base transceiver station of a cell where the user equipment is located. Also included is a control unit that controls a specific operation while the user equipment is located in the cell by receiving specific operation information to start the specific operation via the transmitting/receiving unit.10-09-2008

Hiroyuki Fujii, Shiga JP

Patent application numberDescriptionPublished
20080230776Organic semiconductor material and organic transistor using the same - The invention relates to an organic semiconductor material with a high carrier mobility, which is capable of obtaining favorable semiconductor characteristics when used in an organic semiconductor device, and an organic transistor using the same. More specifically, the present invention has a following structure including an oligothiophene part and a connecting part G;09-25-2008