Natsuaki
Kazuhiro Natsuaki, Osaka-Shi JP
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20110042556 | SEMICONDUCTOR PHOTODETECTOR ELEMENT AND SEMICONDUCTOR DEVICE - Provided is a semiconductor photodetector element which is reduced in manufacturing cost and improved in precision. The semiconductor photodetector element includes: a first photodiode formed in a P-type silicon substrate; a second photodiode formed in the P-type silicon substrate and has the same structure as that of the first photodiode; a color filter layer formed above the first photodiode from a green filter; a color filter layer formed of a black filter above the second photodiode; and an arithmetic circuit portion which subtracts a detection signal of the second photodiode from a detection signal of the first photodiode. | 02-24-2011 |
20150036217 | OPTICAL FILTER - An optical filter configured to transmit light of a predetermined wavelength includes a substrate; a first conductive thin film that is disposed on the substrate and has apertures extending through the first conductive thin film and arranged with a period of less than the predetermined wavelength; and a second conductive thin film at least a portion of which faces the apertures so as to be separated from the apertures. | 02-05-2015 |
Kazuhiro Natsuaki, Osaka-Shi, Osaka JP
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20160064436 | CIRCUIT-INTEGRATED PHOTOELECTRIC CONVERTER AND METHOD FOR MANUFACTURING THE SAME - A circuit-integrated photoelectric converter in which a dished portion is less likely to be formed in an insulating layer underlying a plasmonic filter portion and the plasmonic filter portion can be accurately and finely processed is provided and a method for manufacturing the same is provided. A metal layer ( | 03-03-2016 |
Kazuhiro Natsuaki, Nara-Shi JP
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20090090981 | SEMICONDUCTOR DEVICE - A semiconductor device which has a high dielectric strength and allows its on resistance to be made sufficiently small is provided. This semiconductor device comprises a first electroconducive-type semiconductor layer, and a gate electrode which is disposed on a given region of an insulation film formed on the main surface of the semiconductor layer. The semiconductor layer includes: a body region of the first electroconducive type which is formed near the main surface side; a drain region of the second electroconducive type which is formed near the main surface side; and a buried region of the second electroconducive type which is formed in a position that is not right under the body region and right under at least the drain region and is connected to the drain region. | 04-09-2009 |
Masanori Natsuaki, Yokohama JP
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20120205789 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - In a semiconductor device, a first semiconductor element having a first terminal is embedded in a resin layer such that terminals thereof are exposed through a first surface of the resin layer. A wiring layer is formed in the first surface of the resin layer. A second semiconductor element includes second and third terminals. Regardless of the relationship between the plane size of the first semiconductor element and that of the second semiconductor element, the second terminal of the second semiconductor element is connected to the first terminal of the first semiconductor element exposed through the first surface of the resin layer, and the third terminal of the second semiconductor element is connected to the wiring layer formed in the resin layer. | 08-16-2012 |
20130164889 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - In a semiconductor device, a first semiconductor element having a first terminal is embedded in a resin layer such that terminals thereof are exposed through a first surface of the resin layer. A wiring layer is formed in the first surface of the resin layer. A second semiconductor element includes second and third terminals. Regardless of the relationship between the plane size of the first semiconductor element and that of the second semiconductor element, the second terminal of the second semiconductor element is connected to the first terminal of the first semiconductor element exposed through the first surface of the resin layer, and the third terminal of the second semiconductor element is connected to the wiring layer formed in the resin layer. | 06-27-2013 |
Rikiya Natsuaki, Kanagawa JP
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20140208025 | RAID CONTROLLER AND COMMAND PROCESSING METHOD THEREOF - A RAID controller includes a first serial interface, a second serial interface, and a control unit. To the first serial interface, a host device is connectable. The second serial interface has a plurality of ports to each of which a storage device capable of executing a command is connectable. The control unit controls the second serial interface so that, when a significant value is written to a predetermined control register which is determined to be unused on a serial interface standard for a type of the command obtained from the host device through the first serial interface among a control register group to which a parameter is written, the value is regarded as port information for specifying the port to which the storage device caused to execute the command is connected, and the command is transferred to the storage device via the port specified by the port information. | 07-24-2014 |
Yutaka Natsuaki, Riverside, CA US
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20150038829 | Methods, Systems and Appartuses for Using Flexible Triggered Segmentation to Optimize Magnetic Resonance Imaging - A method for using flexible triggered segmentation to optimize magnetic resonance imaging includes partitioning a k-space table into a plurality of k-space segments, each respective k-space segment comprising one or more phase-encoding steps from a plurality of slice-encoding lines. A cardiac cycle is monitored using an electrical signal tracking system and used to trigger acquisition of the plurality of k-space segments over a plurality of acquisition windows. | 02-05-2015 |
Yutaka Natsuaki, Los Angeles, CA US
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20100205143 | System for Ordering Acquisition of Frequency Domain Components Representing MR Image Data - A system orders acquisition of frequency domain components representing MR image data for storage in a storage array (e.g., k-space). A storage array of individual data elements stores corresponding individual frequency components comprising an MR dataset. The array of individual data elements has a designated center and individual data elements individually have a radius to the designated center. A magnetic field generator generates a magnetic field for use in acquiring multiple individual frequency components corresponding to individual data elements in the storage array. The individual frequency components are successively acquired in an order in which radius of respective corresponding individual data elements increases and decreases as the multiple individual frequency components are sequentially acquired during acquisition of an MR dataset representing an MR image. A storage processor stores individual frequency components acquired using the magnetic field in corresponding individual data elements in the array. | 08-12-2010 |
20130119990 | SYSTEM FOR ORDERING FREQUENCY DOMAIN COMPONENTS REPRESENTING MR IMAGE DATA - A system orders acquisition of frequency domain components representing MR image data for storage in a storage array (e.g., k-space). A storage array of individual data elements stores corresponding individual frequency components comprising an MR dataset. The array of individual data elements has a designated center and individual data elements individually have a radius to the designated center. A magnetic field generator generates a magnetic field for use in acquiring multiple individual frequency components corresponding to individual data elements in the storage array. The individual frequency components are successively acquired in an order in which radius of respective corresponding individual data elements increases and decreases as the multiple individual frequency components are sequentially acquired during acquisition of an MR dataset representing an MR image. A storage processor stores individual frequency components acquired using the magnetic field in corresponding individual data elements in the array. | 05-16-2013 |