Hiroichi
Hiroichi Ishikawa, Tokyo JP
Patent application number | Description | Published |
---|---|---|
20090086416 | VIBRATING DEVICE, JET FLOW GENERATING DEVICE, ELECTRONIC DEVICE, AND MANUFACTURING METHOD OF VIBRATING DEVICE - Provided is a vibrating device which can generate efficient vibrations in a vibrating member and efficiently apply vibrations to a gas, a jet flow generating device in which the vibrating device has been implemented, and an electronic device in which the jet flow generating device has been implemented. A jet flow generating device | 04-02-2009 |
20090262500 | COOLING DEVICE, HEAT SINK, AND ELECTRONIC APPARATUS - There are provided a cooling device and a heat sink that can effectively radiate heat generated by a heat source while reducing the volume of discharged gas to avoid noise, and an electronic apparatus in which the cooling device and the heat sink are mounted. A heat sink | 10-22-2009 |
20120140414 | VIBRATING DEVICE, JET FLOW GENERATING DEVICE, ELECTRONIC DEVICE, AND MANUFACTURING METHOD OF VIBRATING DEVICE - Provided is a vibrating device which can generate efficient vibrations in a vibrating member and efficiently apply vibrations to a gas, a jet flow generating device in which the vibrating device has been implemented, and an electronic device in which the jet flow generating device has been implemented. A jet flow generating device | 06-07-2012 |
20150050767 | EVAPORATION MASK AND METHOD OF MANUFACTURING DISPLAY UNIT - An evaporation mask includes: a mask body including a pattern region configured of a plurality of passage holes; and an adjusting frame configured to hold the mask body and having a mechanism capable of adjusting positions of the passage holes on the mask body. The adjusting frame has a frame-like base material, and a movable member that is provided along one or more sides of the base material to be bonded with an outer edge of the mask body, and at least a part of which is deformable on the base material. One or a plurality of slits are provided at a selective region of the movable member. | 02-19-2015 |
Hiroichi Kawasaki, Kagawa JP
Patent application number | Description | Published |
---|---|---|
20100213137 | SLUDGE THICKENING DEVICE AND SLUDGE THICKENING METHOD - [Solving Means] A differential rate rotary thickener; a power detector which is disposed in a sludge receiver tank for thickened sludge thickened in the differential rate rotary thickener; a discriminator which receives an electric signal for a thickened sludge concentration detected by the power detector and which calculates and discriminate the data; a first controller which receives an instruction signal being a discriminated result in the discriminator and which operates an outer cylinder driving machine and a screw driving machine; a ratio setter which receives a discriminated signal of the discriminator and which increases or decreases a chemical feed rate of flocculant stepwise; and a second controller which receives an instruction signal from the ratio setter and which operates a flocculant-feeding pump are provided. Thickening of sludge is performed by controlling the chemical feed rate, a rotational speed of a screw, and a rotational speed of an outer cylinder screen. | 08-26-2010 |
Hiroichi Kawasaki, Kagawa-Ken JP
Patent application number | Description | Published |
---|---|---|
20090057235 | SLUDGE THICKENING DEVICE AND SLUDGE THICKENING METHOD - A differential rate rotary thickener; a power detector which is disposed in a sludge receiver tank for thickened sludge thickened in the differential rate rotary thickener; a discriminator which receives an electric signal for a thickened sludge concentration (X) detected by the power detector and which calculates and discriminate the data; a first controller which receives an instruction signal being a discriminated result in the discriminator and which operates an outer cylinder driving machine and a screw driving machine; a ratio setter which receives a discriminated signal of the discriminator and which increases or decreases a chemical feed rate (α) of flocculant stepwise; and a second controller which receives an instruction signal from the ratio setter and which operates a flocculant-feeding pump are provided. Thickening of sludge is performed by controlling the chemical feed rate (α), a rotational speed (S) of a screw, and a rotational speed (C) of an outer cylinder screen. | 03-05-2009 |
Hiroichi Miyashita, Niihama-Shi JP
Patent application number | Description | Published |
---|---|---|
20110094942 | METHOD FOR SEPARATING ARSENIC MINERAL FROM COPPER-BEARING MATERIAL WITH HIGH ARSENIC GRADE - There is provided a method for separating an arsenic mineral from a copper-bearing material containing arsenic, such as a copper ore or a copper concentrate, to obtain a copper concentrate with low arsenic grade. | 04-28-2011 |
Hiroichi Ohta, Iwate JP
Patent application number | Description | Published |
---|---|---|
20150294884 | SUBSTRATE PROCESSING APPARATUS AND CONTROL DEVICE FOR SUBSTRATE PROCESSING APPARATUS - Provided is a substrate processing apparatus including: a substrate processing unit configured to accommodate a substrate in a processing chamber, and process the substrate; and a control unit including a storage unit, a main storage unit, and a user interface unit. The control unit includes: recipe optimizing means configured to calculate a difference between measurement data obtained by measuring a processing result of the substrate and a target value, and optimize a recipe by changing some of processing conditions of the recipe so that the difference becomes smaller, and recipe batch-optimizing means configured to retrieve a batch-optimizable recipe in the storage unit in connection with the recipe and change some of processing conditions on the retrieved recipe like the recipe, on which the optimization is being performed. | 10-15-2015 |
Hiroichi Ozaki, Hokkaido JP
Patent application number | Description | Published |
---|---|---|
20100032653 | Carbon Nanotube Electric Field Effect Transistor and Process for Producing the Same - This invention provides a process for producing a carbon nanotube electric field effect transistor that can improve yield in channel preparation. Carbon nanotubes dispersed in a mixed acid composed of sulfuric acid and nitric acid are subjected to radical treatment with aqueous hydrogen peroxide to cut the carbon nanotubes and thus to provide carboxyl-introduced carbon nanotube fragments. The carbon nanotube fragments are attached, through a covalent bond and/or an electrostatic bond, to a site, where a source electrode is to be formed, and a site where a drain electrode is to be formed, in a substrate with a functional group, to be attached to a carboxyl group, introduced thereinto. The carbon nanotube fragments attached to the substrate are attached to carbon nanotubes as channels through n-n interaction to fix the carbon nanotubes as channels to the substrate. | 02-11-2010 |
Hiroichi Ozaki, Koyama JP
Patent application number | Description | Published |
---|---|---|
20080283875 | FIELD EFFECT TRANSISTOR, BIOSENSOR PROVIDED WITH IT, AND DETECTING METHOD - A high-sensitivity field effect transistor using as a channel ultrafine fiber elements such as carbon nanotube, and a biosensor using it. The field effect transistor comprises a substrate, a source electrode and a drain electrode arranged on the substrate, a channel for electrically connecting the source electrode with the drain electrode, and a gate electrode causing polarization due to the movement of free electrons in the substrate. For example, the substrate has a support substrate consisting of semiconductor or metal, a first insulating film formed on a first surface of the support substrate, and a second insulating film formed on a second surface of the support substrate, the source electrode, the drain electrode, and the channel arranged on the first insulating film, the gate electrode disposed on the second insulating film. | 11-20-2008 |
Hiroichi Sakamoto, Inuyama-Shi JP
Patent application number | Description | Published |
---|---|---|
20160089710 | PUNCH PRESS - A punch press includes a punch support body, on which a plurality of punches are mounted, and an integrated die support body positioned below the integrated punch support body and including a plurality of dies mounted thereon to perform a punching process in cooperation with the punches. The plurality of the dies are juxtaposed along a rim of the integrated die support body. The integrated die support body includes an integrated die support main body and an in-and-out moving body that enables at least a portion thereof to assume a condition emerging out of the rim of the integrated die support body while its connection with the integrated die support main body is retained. Some of the dies disposed in the integrated die support body are disposed in the in-and-out moving body. | 03-31-2016 |
Hiroichi Sakamoto, Aichi JP
Patent application number | Description | Published |
---|---|---|
20090126548 | Punch press - To provide a punch press which can effectively suppress vibration even when punching operation is performed at high speed. The punch press according to the present invention includes a press drive source, a drive transmitting mechanism which transmits power from the press drive source to a punch tool, and the punch tool connected to the drive transmitting mechanism, wherein at least a part of the drive transmitting mechanism is made of a carbon fiber material. Accordingly, the weight of the drive transmitting mechanism is reduced, and thus it is possible to reduce the force of inertia generated by the mass transfer of the drive transmitting mechanism and effectively suppress vibration, even when punching operation is performed at high-speed. When the power transmitting mechanism is made lighter in such manner, there is the effect of reducing the noise during the punching operation and reducing the power consumed during the punching operation. | 05-21-2009 |