Patents by Inventor Hiroyuki Nishimura
Hiroyuki Nishimura has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20190070625Abstract: A method for producing a vapor deposition mask capable of satisfying both enhancement in definition and reduction in weight even when a size increased, a method for producing a vapor deposition mask device capable of aligning the vapor deposition mask to a frame with high precision, and a method for producing an organic semiconductor element capable of producing an organic semiconductor element with high definition are provided. A metal mask provided with a slit, and a resin mask that is positioned on a front surface of the metal mask and has openings corresponding to a pattern to be produced by vapor deposition arranged by lengthwise and crosswise in a plurality of rows, are stacked.Type: ApplicationFiled: November 8, 2018Publication date: March 7, 2019Applicant: Dai Nippon Printing Co., Ltd.Inventors: Yoshinori HIROBE, Yutaka MATSUMOTO, Masato USHIKUSA, Toshihiko TAKEDA, Hiroyuki NISHIMURA, Katsunari OBATA, Takashi TAKEKOSHI
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Publication number: 20190032593Abstract: A control system for an engine is provided, which includes an engine body formed with a cylinder, a NOx catalyst, an oxidation catalyst, a PM filter, a fuel injector configured to perform a main injection and a post injection, and a controller configured to execute a DeNOx control in which the fuel injector is controlled to perform the main and post injections so that an air-fuel ratio of exhaust gas is brought close to the stoichiometric air-fuel ratio or becomes rich and fuel supplied into the cylinder by the post injection combusts therein, and a filter regenerating control in which the fuel injector is controlled to perform the main and post injections so that the air-fuel ratio becomes lean and the fuel supplied into the cylinder by the post injection causes no combustion therein, the controller executing the DeNOx control and the filter regenerating control consecutively in this order.Type: ApplicationFiled: June 29, 2018Publication date: January 31, 2019Inventors: Masanobu Kanno, Hiroyuki Nishimura, Yoshiaki Tomita
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Patent number: 10189042Abstract: A method for producing a vapor deposition mask capable of satisfying both enhancement in definition and reduction in weight even when a size increased, a method for producing a vapor deposition mask device capable of aligning the vapor deposition mask to a frame with high precision, and a method for producing an organic semiconductor element capable of producing an organic semiconductor element with high definition are provided. A metal mask provided with a slit, and a resin mask that is positioned on a front surface of the metal mask and has openings corresponding to a pattern to be produced by vapor deposition arranged by lengthwise and crosswise in a plurality of rows, are stacked.Type: GrantFiled: June 22, 2018Date of Patent: January 29, 2019Assignee: Dai Nippon Printing Co., Ltd.Inventors: Yoshinori Hirobe, Yutaka Matsumoto, Masato Ushikusa, Toshihiko Takeda, Hiroyuki Nishimura, Katsunari Obata, Takashi Takekoshi
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Patent number: 10167544Abstract: There are provided a vapor deposition mask capable of satisfying both high definition and lightweight in upsizing and forming a vapor deposition pattern with high definition while securing strength, a vapor deposition mask preparation body capable of simply producing the vapor deposition mask and a method for producing a vapor deposition mask, and furthermore, a method for producing an organic semiconductor element capable of producing an organic semiconductor element with high definition. A metal mask 10 in which a slit 15 is provided and a resin mask 20 in which openings 25 corresponding to a pattern to be produced by vapor deposition are provided at a position of overlapping with the slit 15 are stacked, and the metal mask 10 has a general region 10a in which the slit 15 is provided and a thick region 10b larger in thickness than the general region.Type: GrantFiled: March 24, 2014Date of Patent: January 1, 2019Assignee: Dai Nippon Printing Co., Ltd.Inventors: Katsunari Obata, Toshihiko Takeda, Hiroshi Kawasaki, Hiroyuki Nishimura, Atsushi Maki, Hiromitsu Ochiai, Yoshinori Hirobe
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Patent number: 10160000Abstract: A method for producing a vapor deposition mask capable of satisfying both enhancement in definition and reduction in weight even when a size increased, a method for producing a vapor deposition mask device capable of aligning the vapor deposition mask to a frame with high precision, and a method for producing an organic semiconductor element capable of producing an organic semiconductor element with high definition are provided. A metal mask provided with a slit, and a resin mask that is positioned on a front surface of the metal mask and has openings corresponding to a pattern to be produced by vapor deposition arranged by lengthwise and crosswise in a plurality of rows, are stacked.Type: GrantFiled: July 20, 2016Date of Patent: December 25, 2018Assignee: Dai Nippon Printing Co., Ltd.Inventors: Yoshinori Hirobe, Yutaka Matsumoto, Masato Ushikusa, Toshihiko Takeda, Hiroyuki Nishimura, Katsunari Obata, Takashi Takekoshi
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Publication number: 20180347488Abstract: A NOx catalyst is provided on an exhaust passage of an engine. The NOx catalyst reduces the occluded NOx when an air-fuel ratio of exhaust gas is in the vicinity of a stoichiometric air-fuel ratio or in a richer state than the stoichiometric air-fuel ratio. Turbocharging is executed by turbochargers. In a low load region within the reduction execution region, a target air-fuel ratio is achieved, as required for NOx reduction, by air amount adjustment with an air amount control valve provided on an intake passage. Since a large amount of air is needed in the high load region within the reduction execution region, the target air-fuel ratio is achieved by air amount adjustment using turbocharging pressure control.Type: ApplicationFiled: May 4, 2018Publication date: December 6, 2018Inventors: Masanobu Kanno, Hiroyuki Nishimura, Kenji Tanimura, Kenta Ando
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Publication number: 20180318864Abstract: A method for producing a vapor deposition mask capable of satisfying both enhancement in definition and reduction in weight even when a size increased, a method for producing a vapor deposition mask device capable of aligning the vapor deposition mask to a frame with high precision, and a method for producing an organic semiconductor element capable of producing an organic semiconductor element with high definition are provided. A metal mask provided with a slit, and a resin mask that is positioned on a front surface of the metal mask and has openings corresponding to a pattern to be produced by vapor deposition arranged by lengthwise and crosswise in a plurality of rows, are stacked.Type: ApplicationFiled: June 22, 2018Publication date: November 8, 2018Applicant: Dai Nippon Printing Co., Ltd.Inventors: Yoshinori HIROBE, Yutaka MATSUMOTO, Masato USHIKUSA, Toshihiko TAKEDA, Hiroyuki NISHIMURA, Katsunari OBATA, Takashi TAKEKOSHI
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Publication number: 20180277763Abstract: A method for producing a vapor deposition mask capable of satisfying both enhancement in definition and reduction in weight even when a size is increased, and a method for producing an organic semiconductor element capable of producing an organic semiconductor element with high definition are provided. A vapor deposition mask is produced by the steps of preparing a metal plate with a resin layer in which a resin layer is provided on one surface of a metal plate, forming a metal mask with a resin layer by forming a slit that penetrates through only the metal plate, for the metal plate in the metal plate with a resin layer, and thereafter, forming a resin mask by forming openings corresponding to a pattern to be produced by vapor deposition in a plurality of rows lengthwise and crosswise in the resin layer by emitting a laser from the metal mask side.Type: ApplicationFiled: May 29, 2018Publication date: September 27, 2018Applicant: Dai Nippon Printing Co., Ltd.Inventors: Toshihiko TAKEDA, Hiroyuki NISHIMURA, Katsunari OBATA
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Patent number: 10014072Abstract: A diagnosis method executed by a processor includes receiving signal data at a timing of a first clock signal; setting a diagnosis period to perform a diagnosis of a memory with a predetermined period; executing a write operation and a read operation of the signal data on the memory at a timing of a second clock signal that is higher in rate than the first clock signal within the diagnosis period; executing at least one of operations included in the diagnosis of the memory using diagnosis data at a timing of the second clock signal during a period responsive to a difference between a number of first clock pulses of the first clock signal within the diagnosis period and a number of second clock pulses of the second clock signal within the diagnosis period; and diagnosing the memory by repeating the diagnosis period by a plurality of times.Type: GrantFiled: October 27, 2016Date of Patent: July 3, 2018Assignee: FUJITSU LIMITEDInventors: Hiroyuki Nishimura, Yukio Suda, Satoshi Nemoto
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Publication number: 20180169432Abstract: An injection needle has an opening at a distal end thereof the injection needle and defines a hole. An optical fiber is configured to output a light from a light source and inserted in the hole. The optical fiber has a distal end positioned on an inner side of the opening. A protector is configured to transmit the light and is positioned further towards an opening side of the injection needle than the distal end. The protector is configured to prevent adherence of tissue to the optical fiber. The light emitted from the optical fiber is configured to irradiated onto a treatment target in a state in which the injection needle is inserted into skin, the distal end is positioned on an inner side of the opening, and the protector is positioned further towards the opening side of the injection needle than the distal end.Type: ApplicationFiled: December 1, 2017Publication date: June 21, 2018Applicant: JMEC CO., LTD.Inventors: Hiroyuki NISHIMURA, Samuel BOHMAN
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Publication number: 20180152237Abstract: There is provided a transmission device including a hardware processor configured to receive an alarm for each of paths, and generate an interrupt request, when a series of alarms is received at a time interval equal to or less than a predetermined value and a last alarm of the series of alarms is received, a memory, and a processor coupled to the memory and the processor configured to switch the path, provided on a transmission line in an active system and from which the alarm is received, from the active system to a standby system in response to the interrupt request generated by the hardware processor.Type: ApplicationFiled: November 7, 2017Publication date: May 31, 2018Applicant: FUJITSU LIMITEDInventors: Hiroyuki NISHIMURA, HIDEO ABE
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Publication number: 20180087463Abstract: A pressure reducing valve control apparatus is provided for a fuel supply system having a common rail and a pressure reducing valve to control rail pressure in the common rail by controlling a current supply state of the pressure reducing valve. The pressure reducing valve operates to open a valve body for discharging fuel from the common rail against a biasing force applied in a valve-closing direction by fuel-generated valve-opening force biasing the valve body in a valve-opening direction by the rail pressure and an electromagnetic force generated by current supply to an electromagnetic coil. The ECU starts to open the valve body during a period of holding a hold value by holding current supplied to the electromagnetic coil at a predetermined hold value after starting current supply to the electromagnetic coil. The ECU sets the hold value to increase as the rail pressure decreases.Type: ApplicationFiled: September 19, 2017Publication date: March 29, 2018Inventors: Takuya SAKAI, Hiroyuki NISHIMURA
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Publication number: 20180017002Abstract: An exhaust emission control system of an engine is provided, which includes a NOx catalyst disposed in an exhaust passage for storing NOx within exhaust gas when an air-fuel ratio of the exhaust gas is lean, and reducing the stored NOx when the air-fuel ratio is approximately stoichiometric or rich. A processor executes a NOx reduction controlling module for performing a NOx reduction control in which a fuel injector performs a post injection to control the air-fuel ratio to a target ratio, and an EGR controlling module for controlling an EGR valve to recirculate EGR gas. In the NOx reduction control, the EGR controlling module controls an opening of the EGR valve to a target opening smaller than when the NOx reduction control is not performed. The NOx reduction controlling module starts the control after the EGR valve opening is controlled to the target opening.Type: ApplicationFiled: June 30, 2017Publication date: January 18, 2018Inventors: Masanobu Kanno, Hiroyuki Nishimura, Kenji Tanimura
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Publication number: 20170278032Abstract: For each business process of N business processes of the business (N at least 1), a two-dimensional symmetric dissimilarity matrix in which the rows and columns denote the business components of the business is generated. Each off-diagonal element of the symmetric dissimilarity matrix is specific to a pair of two different business components and (I) includes an only dissimilarity measure assigned to the pair of two different business components, (ii) includes a mean of dissimilarity measures assigned to the pair of two different business components, or (iii) is blank which denotes that no dissimilarity measure has been assigned to the pair of two different business components. A rotatable spatial distribution of the business components, derived from the symmetric dissimilarity matrix, is displayed to a user who subsequently selects one or more business components for usage in a manner that reflects the spatial distances between the displayed business components.Type: ApplicationFiled: June 14, 2017Publication date: September 28, 2017Inventor: Hiroyuki Nishimura
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Publication number: 20170256953Abstract: A control apparatus controls an optimizer that steps up a DC input voltage from a solar photovoltaic power generation panel to a predetermined DC high voltage and converts the stepped-up DC voltage into a grid connection voltage, and includes a microprocessor; a sensor group; and a MOS driver group. The microprocessor includes: a control logic unit; a maximum power point tracking control unit; a PWM control unit; a PFM control unit; an I/O port; a timer control unit; and an initial measurement unit. The sensor group includes a solar photovoltaic panel voltage detection circuit; a solar photovoltaic panel current detection circuit; an optimizer output voltage detection circuit; and an optimizer output current detection unit. Thus, even when the solar photovoltaic power generation panel is at a low power in a low output state, stable operation can be continued, and transistors can be protected from a surge voltage.Type: ApplicationFiled: August 25, 2015Publication date: September 7, 2017Inventor: Hiroyuki NISHIMURA
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Publication number: 20170229873Abstract: A solar photovoltaic output optimizer circuit includes a PV input device for receiving output of a solar photovoltaic panel; a switching device for converting a DC voltage input through the PV input device into a predetermined pulse voltage or AC voltage; and a voltage doubler rectification device for stepping up power output of the switching device to a predetermined voltage. The PV input device includes: an inductance L1 connected in series to “+” output of the PV panel; and a surge protection circuit that is connected in parallel to the inductance L1, operates so as to absorb surge voltage to occur in output of the inductance L1 only when output of the PV panel is small and normal control cannot be performed, and is automatically separated from the inductance L1 when the output of the PV panel is large.Type: ApplicationFiled: August 6, 2015Publication date: August 10, 2017Inventor: Hiroyuki NISHIMURA
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Patent number: 9727833Abstract: A method and system for analyzing dissimilarity among business components. Business processes are identified. Each business process includes a sequence of activities to be executed in a specified sequential order. Each activity in the sequence is assigned a sequence number and is associated with a single business component. For a first and second activity in each pair of different activities of the sequence of activities of each business process, a determination is made of a pair of a first and second business component to which the first and second business activity is respectively associated, a determination is made of a dissimilarity measure equal to a magnitude of a difference of the respective sequence numbers of the first and second business activities, and the dissimilarity measure is assigned to the pair of the first and second business component. A dissimilarity matrix including the dissimilarity measures is generated and stored.Type: GrantFiled: June 14, 2013Date of Patent: August 8, 2017Assignee: International Business Machines CorporationInventor: Hiroyuki Nishimura
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Publication number: 20170186955Abstract: A method for producing a vapor deposition mask capable of satisfying both enhancement in definition and reduction in weight even when a size is increased, and a method for producing an organic semiconductor element capable of producing an organic semiconductor element with high definition are provided. A vapor deposition mask is produced by the steps of preparing a metal plate with a resin layer in which a resin layer is provided on one surface of a metal plate, forming a metal mask with a resin layer by forming a slit that penetrates through only the metal plate, for the metal plate in the metal plate with a resin layer, and thereafter, forming a resin mask by forming openings corresponding to a pattern to be produced by vapor deposition in a plurality of rows lengthwise and crosswise in the resin layer by emitting a laser from the metal mask side.Type: ApplicationFiled: March 10, 2017Publication date: June 29, 2017Applicant: Dai Nippon Printing Co., Ltd.Inventors: Toshihiko TAKEDA, Hiroyuki NISHIMURA, Katsunari OBATA
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Publication number: 20170125126Abstract: A diagnosis method executed by a processor includes receiving signal data at a timing of a first clock signal; setting a diagnosis period to perform a diagnosis of a memory with a predetermined period; executing a write operation and a read operation of the signal data on the memory at a timing of a second clock signal that is higher in rate than the first clock signal within the diagnosis period; executing at least one of operations included in the diagnosis of the memory using diagnosis data at a timing of the second clock signal during a period responsive to a difference between a number of first clock pulses of the first clock signal within the diagnosis period and a number of second clock pulses of the second clock signal within the diagnosis period; and diagnosing the memory by repeating the diagnosis period by a plurality of times.Type: ApplicationFiled: October 27, 2016Publication date: May 4, 2017Applicant: FUJITSU LIMITEDInventors: HIROYUKI NISHIMURA, YUKIO SUDA, Satoshi Nemoto
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Publication number: 20170110662Abstract: A method for producing a multiple-surface imposition vapor deposition mask that enhances definition and reduces weight even when a size is increased. Each of multiple masks in an open space in a frame is configured by a metal mask having a slit, and a resin mask that is positioned on a front surface of the metal mask and has openings corresponding to a pattern to be produced by vapor deposition arranged by lengthwise and crosswise in a plurality of rows. In formation of the plurality of masks, after each of the metal masks and a resin film material for producing the resin mask are attached to the frame, the resin film material is processed, and the openings corresponding to the pattern to be produced by vapor deposition are formed in a plurality of rows lengthwise and crosswise, whereby the multiple-surface imposition vapor deposition mask of the above described configuration is produced.Type: ApplicationFiled: December 27, 2016Publication date: April 20, 2017Applicant: Dai Nippon Printing Co., Ltd.Inventors: Yoshinori HIROBE, Yutaka MATSUMOTO, Masato USHIKUSA, Toshihiko TAKEDA, Katsunari OBATA, Hiroyuki NISHIMURA