Niizato
Hideyuki Niizato, Osaka JP
Patent application number | Description | Published |
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20120294678 | FLOATING BODY CONNECTION-TYPE FLAP GATE - To prevent a door body from shaking significantly when it rises. A floating body flap gate is provided which is disposed on a roadway surface in an opening; and causes a door body to rise to block the opening when water is trying to flow in from the opening by using a water pressure of the water which is trying to flow in and a buoyancy of the door body. The door body is formed with three door body blocks, which are separated in the vertical direction. These door body blocks which are separated in the vertical direction, are connected by rotation mechanisms for rotation at a specified angle within a vertical plane in a direction in which the water is trying to flow in from the opening. The door body is not subject to significant shaking, regardless of the water level at which the water tries to flow in from the opening. | 11-22-2012 |
20140193202 | DOOR STRUCTURE FOR FLOATING FLAP GATE - To make it possible to raise a door body even if it is damaged by an impact of vehicle traffic or falling objects when it is in a lowered state, and to keep the door body in a raised state even if it is damaged by a water pressure of a tsunami or a high tide when it is in a raised state. A door body | 07-10-2014 |
20140238924 | CLEANING APPARATUS FOR FILTRATION LAYER IN SEAWATER INFILTRATION INTAKE - To provide a cleaning apparatus suitable for removing clogging substances trapped in a surface layer of a sand filtration layer. A cleaning apparatus equipped with drive wheels serving as a driving device configured to move across a surface of a sand filtration layer. A pump and a jet nozzle are provided as an agitation device configured to agitate a surface layer portion of the sand filtration layer only at a desired depth, and which blows the clogging substances upward into the seawater in a turbid water intake pit together with a filtration sand. A perforated pipe for suctioning turbid water, a pump, an ejector, and a discharge pipe for dilute turbid water are provided as a suction and discharge device configured to suction turbid water blown upward into seawater in the water intake pit by the agitation device, and discharge it to outside of the turbid water intake pit. Prevents clogging by performing a timely cleaning of the sand filtration layer, thereby making it possible to maintain a high-speed seawater infiltration rate for seawater. Impact on the surrounding environment is reduced, because the apparatus suctions turbid water containing clogging substances which is blown upward into the turbid water intake pit, and discharges it to outside of the system. | 08-28-2014 |
Makoto Niizato, Tokyo JP
Patent application number | Description | Published |
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20080200793 | COVER SHEET FOR A BODY MEASURING APPARATUS AND AN AUTOMATIC SHEET DISPENSER THEREFOR - A cover sheet ( | 08-21-2008 |
20140221808 | COVER SHEET FOR A BODY MEASURING APPARATUS AND AN AUTOMATIC SHEET DISPENSER THERFOR - A cover sheet ( | 08-07-2014 |
Manabu Niizato, Tokyo JP
Patent application number | Description | Published |
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20100271508 | IMAGING APPARATUS, IMAGING CONTROL METHOD, AND IMAGING CONTROL PROGRAM - An imaging apparatus includes: plurality of control units configured to control an imaging function; a requesting unit configured to request execution of start-up processing of a plurality of the control units; a detecting unit configured to detect movement to be applied to a device main unit; and a start-up control unit configured to cause, upon the detecting unit detecting particular movement in a power-off state wherein the movement of the device main unit externally appears to be stopped, each of a plurality of the control units to start the start-up processing still in the power-off state, and upon execution of the start-up processing being requested from the requesting unit, cause a plurality of the control units to start reception of an imaging command according to the states of the start-up processing of a plurality of the control units. | 10-28-2010 |
20100275002 | IMAGING APPARATUS AND START-UP METHOD OF IMAGING APPARATUS - An imaging apparatus includes: an imaging processing unit configured to image a subject and output imaging data; a temporary storage medium configured to temporarily store the imaging data output from the imaging processing unit; an imaging control unit configured to control the imaging processing unit; a storage control unit configured to store, in a storage medium detachably mounted to a device main unit, the imaging data temporarily stored in the temporary storage medium; and a request unit configured to request the device main unit for execution of start-up processing; wherein, upon the start-up processing being requested from the request unit, start-up processing of the imaging control unit and the storage control unit are executed in parallel. | 10-28-2010 |
Masahiro Niizato, Tokyo JP
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20090170264 | Method of producing semiconductor device - A silicon carbide substrate has a first main surface and a second main surface opposite to the first main surface. A first conductive type impurity is diffused in the silicon carbide substrate. A method of producing a semiconductor device includes preparing the silicon carbide substrate forming a first conductive type impurity diffused region on the first main surface therein; preparing a silicon substrate having a third main surface and a fourth main surface opposite to the third main surface, said silicon substrate including a thermal oxidation film formed on the third main surface; and attaching the third main surface to the first main surface via the thermal oxidation film. | 07-02-2009 |
Masahiro Niizato, Niiza-Shi JP
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20110233538 | COMPOUND SEMICONDUCTOR DEVICE - A compound semiconductor device includes a compound semiconductor layer in which a two-dimensional carrier gas layer is formed, the compound semiconductor layer including a carrier travel layer and a carrier supply layer; first and second main electrodes, which are arranged apart from each other on the compound semiconductor layer, and are ohmically connected to the two-dimensional carrier gas layer; a metal oxide semiconductor film arranged on the compound semiconductor layer between the first main electrode and the second main electrode; and a control electrode arranged on the metal oxide semiconductor film, the control electrode including a titanium film that contacts the metal oxide semiconductor film or a titanium-containing compound film that contacts the metal oxide semiconductor film. | 09-29-2011 |
Tomonori Niizato, Saitama JP
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20100186692 | VALVE OPERATION CONTROL SYSTEM FOR INTERNAL COMBUSTION ENGINE - A valve operation control system for an internal combustion engine in which hydraulic pressure applied to a valve operation mode changing mechanism is controlled by hydraulic pressure control means that is formed from a holder mounted on a cylinder head, a spool valve formed by slidably housing a spool valve body in a valve body, and an electromagnetic open/close valve for controlling hydraulic pressure of a pilot hydraulic chamber, wherein the holder ( | 07-29-2010 |