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Koinuma, JP

Hideomi Koinuma, Ibaraki JP

Patent application numberDescriptionPublished
20120067410SCHOTTKY-BARRIER JUNCTION ELEMENT, AND PHOTOELECTRIC CONVERSION ELEMENT AND SOLAR CELL USING THE SAME - A Schottky-barrier junction element 03-22-2012

Hideomi Koinuma, Tokyo JP

Patent application numberDescriptionPublished
20090213636Layered bi compound nanoplate array of such nanoplates, their making methods and devices using them08-27-2009
20100058987Device For Vacuum Processing - Disclosed is a device for vacuum processing that performs vapor-deposition on a substrate being heated in a vacuum chamber; the device, wherein the chamber has a light transmissible window formed in a section of the chamber; the light transmissible window and a holding part holding the substrate are connected by a linear space isolated from other parts in the chamber; a laser emitter is installed outside the light transmissible window; and the laser emitter emits a laser beam to the substrate through the linear space, thereby heating the substrate. This device enables laser heating, eliminating conventional drawbacks such as a decrease in laser output.03-11-2010
20100151128MASKING MECHANISM FOR FILM FORMING APPARATUS - It comprises a mask (06-17-2010

Patent applications by Hideomi Koinuma, Tokyo JP

Hideomi Koinuma, Kanagawa JP

Patent application numberDescriptionPublished
20080210934Semiconductor Device Using Titanium Dioxide as Active Layer and Method for Producing Semiconductor Device - Object: To provide a semiconductor device using titanium dioxide as an active layer and a method for producing thereof.09-04-2008

Hideyuki Koinuma, Kawasaki JP

Patent application numberDescriptionPublished
20080282113Failure information management method and apparatus, failure detection method and apparatus, electronic apparatus, information processing apparatus and computer-readable storage medium - A failure information management method manages failure information related to a replaceable part of an electronic apparatus, by generating an error log, and storing the error log in a non-volatile memory of the replacement recommended part itself. The error log is generated by recording first generation information in a representative log information part and detailed log information part in a non-overwritable manner with respect to a first failure of a replacement recommended part, and by recording second generation information in the representative log information part and the detailed log information part in an overwritable manner with respect to second and subsequent failures of the replacement recommended part.11-13-2008
20090292897DEGENERATION METHOD AND INFORMATION PROCESSING APPARATUS - By including detecting an abnormality in a first system common unit; reading a priority indication, from the storage portion, indicating whether or not the first system common unit is to be degenerated when an abnormality occurs in the first system common unit for each of the partitioned portions; carrying out, when an abnormality is detected in a partitioned portion to which the priority indication is set, suspend processing on the information processing apparatus by the system control portion on the partitioned portion; and carrying out degeneration processing for suspending operation of the first system common unit and switching to the second system common unit, quick recovery is achieved when a significant partition is down due to a fault experienced in a common unit.11-26-2009

Hiroaki Koinuma, Yokohama-Shi JP

Patent application numberDescriptionPublished
20090095085Defect Detection Method of Turbine Generator End Ring - A defect detection method of a turbine generator end ring includes a first ultrasonic testing step of conducting ultrasonic testing by an angle beam technique to the turbine generator end ring, a second ultrasonic testing step of conducting, when an indication echo is detected by the first ultrasonic testing step, ultrasonic testing by a focusing straight beam technique to a portion of the turbine generator end ring from which an indication echo is detected and an interpretation step of interpreting whether the indication echo is a defect echo or a false echo based on a testing result by the second ultrasonic testing step.04-16-2009
20090320600FLAW DETECTION TESTING METHOD - There is provided a flaw detection testing method applied to a slot dovetail portion of a turbine generator rotor shaft. The flaw detection testing method includes an angle determining step of determining a slot angle of the slot dovetail portion using a variable-angle ultrasonic probe, a flaw detection performing step of, on the basis of a determination result in the angle determining step, using an angle ultrasonic probe or a phased array probe to perform flaw detection to detect a flaw in the slot dovetail portion, and a flaw depth measuring step of, when the flaw is detected in the flaw detection performing step, using an angle ultrasonic probe to measure a depth of the flaw from a surface of the slot dovetail portion.12-31-2009
20100139107METHOD AND JIG FOR DEVICE FOR MEASURING THREE-DIMENSIONAL SHAPE OF CONNECTION ASSEMBLY OF STATOR COIL IN TURBINE GENERATOR - A method of measuring a three-dimensional shape of a connection assembly of a stator coil in a turbine generator, includes first measuring a three-dimensional shape of a measurement area of the connection assembly of the stator coil in a measurement range set in advance by a laser non-contact three-dimensional shape measurement device, second measuring a three-dimensional shape of a measurement area of the connection assembly of the stator coil in a measurement range set in advance by a multi-joint contact three-dimensional shape measurement device, the multi-joint contact three-dimensional shape measurement device including a plurality of arms being coupled via a joint including a built-in encoder, and integrally synthesizing the three-dimensional shape data measured in the first measurement, the three-dimensional shape data measured in the second measurement, and shape measurement data of a local area measured manually, thereby drafting a plan of the stator connection assembly.06-10-2010

Patent applications by Hiroaki Koinuma, Yokohama-Shi JP

Hisatoshi Koinuma, Kanagawa JP

Patent application numberDescriptionPublished
20090018304KETONE-MODIFIED RESORCINOL-FORMALIN RESIN - It is an object of the invention to provide a ketone-modified resorcinol-formalin resin, which has a moderate flowability when transformed into an aqueous solution and has both a reduced content of resorcinol monomer and a reduced content of resorcinol-formalin resin of resorcinol pentanuclear or higher nuclear bodies. The invention relates to a ketone-modified resorcinol-formalin resin, which is produced by a two-step reaction and wherein a peak area corresponding resorcinol monomer is 3 to 9% and a peak area corresponding to resorcinol pentanuclear and higher nuclear bodies is 30 to 55% relative to the total peak area obtained by gel permeation chromatographic analysis of the resorcinol-formalin resin.01-15-2009

Takayoshi Koinuma, Tochigi JP

Patent application numberDescriptionPublished
20090101408ULTRAFINE-COAXIAL-WIRE HARNESS, CONNECTING METHOD THEREOF, CIRCUIT-BOARD-CONNECTED BODY, CIRCUIT-BOARD MODULE, AND ELECTRONIC APPARATUS - The invention offers an ultrafine-coaxial-wire harness that enables connectorless connection to a substrate in a narrow space while maintaining the reliability and speediness of the operation. A multicore ultrafine coaxial wire 04-23-2009