Patents by Inventor Yoshihiro Nagashima
Yoshihiro Nagashima 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: 20240140102Abstract: A cartridge includes a first operation surface that receives a first load for moving the cartridge in an inserting direction, a main surface that constitutes a top surface positioned on a side of an upward direction in a direction of gravity in an inserted posture, a second operation surface that constitutes the top surface in an inserted posture and is positioned on a side of a downward direction in the direction of gravity with respect to the main surface and that receives a second load for moving the cartridge in a rotational-attachment direction, in which an angle formed by the second operation surface and the inserting direction is smaller than an angle formed by the first operation surface and the inserting direction.Type: ApplicationFiled: March 9, 2022Publication date: May 2, 2024Applicant: SEIKO EPSON CORPORATIONInventors: Takumi NAGASHIMA, Yoshihiro KOIZUMI, Shun OYA
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Publication number: 20240131850Abstract: A liquid storage container includes: a liquid storage portion including a storage-portion outer shell for storing liquid inside; and an adapter including an adapter outer shell and an insertion opening that is formed in the adapter outer shell and into which a liquid introduction portion of a container attachment portion is inserted, the storage-portion outer shell has a first-type color in a degree that does not allow light to pass through the storage-portion outer shell, and the adapter outer shell has a second-type color having a color difference with respect to a color of the liquid larger than or equal to a threshold.Type: ApplicationFiled: October 18, 2023Publication date: April 25, 2024Applicant: SEIKO EPSON CORPORATIONInventors: Takumi NAGASHIMA, Yoshihiro KOIZUMI, Shun OYA
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Publication number: 20240085110Abstract: To ensure stable supply of a cold iron source to a melting chamber, a method of producing molten iron uses an electric furnace that includes: a preheating chamber; a melting chamber; an extruder located in the preheating chamber; and a video device configured to observe an inside of the melting chamber, and comprises: an extrusion process of supplying a cold iron source preheated in the preheating chamber to the melting chamber by the extruder; and a melting process of melting the cold iron source supplied to the melting chamber by arc heat to obtain molten iron, wherein in the extrusion process, a moving amount of the extruder and/or a time interval for moving the extruder is controlled based on visual information obtained from the video device.Type: ApplicationFiled: January 27, 2022Publication date: March 14, 2024Applicant: JFE STEEL CORPORATIONInventors: Koichi TSUTSUMI, Yoshihiro MIWA, Shohei NAGASHIMA, Goro OKUYAMA, Katsutoshi ENDO, Shunichi KAWANAMI
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Patent number: 11921428Abstract: According to one embodiment, a substrate processing method is disclosed. The method can include treating a substrate with a first liquid. The substrate has a structural body formed on a major surface of the substrate. The method can include forming a support member supporting the structural body by bringing a second liquid into contact with the substrate wetted by the first liquid, and changing at least a portion of the second liquid into a solid by carrying out at least one of causing the second liquid to react, reducing a quantity of a solvent included in the second liquid, and causing at least a portion of a substance dissolved in the second liquid to be separated. The method can include removing the support member by changing at least a part of the support member from a solid phase to a gaseous phase, without passing through a liquid phase.Type: GrantFiled: February 25, 2022Date of Patent: March 5, 2024Assignee: Kioxia CorporationInventors: Yoshihiro Uozumi, Shinsuke Kimura, Yoshihiro Ogawa, Hiroyasu Iimori, Tatsuhiko Koide, Hideaki Hirabayashi, Yuji Nagashima
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Patent number: 11919315Abstract: The cartridge includes a liquid containing portion containing a liquid, a liquid supply portion, an arrangement portion having a bottom wall in which an opening through which the liquid introduction portion is inserted is formed, and a film peelably attached to the arrangement portion while covering the opening portion, in which the arrangement portion further has a mounting element cooperating with the printing apparatus, and the film is arranged at a position where the film is interposed between the printing apparatus and the mounting element when a mounting process is performed in a state in which the film is attached to the arrangement portion.Type: GrantFiled: March 24, 2022Date of Patent: March 5, 2024Assignee: SEIKO EPSON CORPORATIONInventors: Tadahiro Mizutani, Yoshihiro Koizumi, Shun Oya, Takumi Nagashima
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Publication number: 20240066881Abstract: A cartridge including a first guide rib and a second guide rib that extend in the Y direction and project outward in the X direction. In an attachment state in which a cap is attached to the cartridge, the cap includes a sealing wall having a liquid holding portion that faces the liquid supply portion, a first projecting rib projecting in a direction opposite to a projecting direction of the first guide rib, a second projecting rib projecting in a direction opposite to a projecting direction of the second guide rib, a first recessed portion that is formed between the sealing wall and the first projecting rib and accommodates the first guide rib, and a second recessed portion that is formed between the sealing wall and the second projecting rib and accommodates the second guide rib.Type: ApplicationFiled: August 24, 2023Publication date: February 29, 2024Applicant: SEIKO EPSON CORPORATIONInventors: Tadahiro MIZUTANI, Yoshihiro KOIZUMI, Shun OYA, Takumi NAGASHIMA, Hiroto HANBA
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Patent number: 10081438Abstract: The invention deals with the restriction on the mode change of an engine due to latching in the case of restarting the engine that has stopped in flight. A FADEC that controls an engine of an aircraft in accordance with a mode, includes a latch operating section that latches the mode, and an in-parking/in-flight determining section that determines whether the aircraft is on the ground or flying off the ground. The latch operating section operates when the in-parking/in-flight determining section determines the aircraft is on the ground, and does not operate when the in-parking/in-flight determining section determines that the aircraft is in fight.Type: GrantFiled: October 7, 2016Date of Patent: September 25, 2018Assignee: MITSUBISHI AIRCRAFT CORPORATIONInventor: Yoshihiro Nagashima
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Publication number: 20170185963Abstract: There is provided an information processing apparatus of an information processing system in which a business card reading apparatus, the information processing apparatus, and a terminal device capable of communicating with the information processing apparatus are connected with each other, the information processing apparatus comprising: a storage unit configured to store organizational information of respective organizations each including a section information and a member information; an updating unit configured to update the organizational information, based on the section information and the member information which are extracted from the business card information; a generating unit configured to generate output information for outputting the organizational information where the member information of the member whose business card information has been received can be distinguished from the member information of the member whose business card information has not been received; and an output unit configurType: ApplicationFiled: April 20, 2015Publication date: June 29, 2017Applicant: Ricoh Company, Ltd.Inventors: Hiroshi INABA, Yoshihiro NAGASHIMA, Hirotoshi INOO
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Publication number: 20170178077Abstract: An information processing apparatus is included in an information processing system including a name card reading apparatus and the information processing apparatus connected therebetween. The information processing apparatus includes: a memory unit storing information of divisions of an organization and information of persons belonging to the divisions acquired from the name card reading, apparatus; an acquisition unit acquiring information of persons belonging to respective divisions in the organization from another medium; an identification unit identifying information of the person not stored in the memory unit from the information of the persons acquired by the acquisition unit; and an output unit outputting the identified information of the person.Type: ApplicationFiled: June 9, 2015Publication date: June 22, 2017Applicant: Ricoh Company, Ltd.Inventors: Hiroshi INABA, Yoshihiro NAGASHIMA, Hirotoshi INOO
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Publication number: 20170021936Abstract: The invention deals with the restriction on the mode change of an engine due to latching in the case of restarting the engine that has stopped in flight. A FADEC that controls an engine of an aircraft in accordance with a mode, includes a latch operating section that latches the mode, and an in-parking/in-flight determining section that determines whether the aircraft is on the ground or flying off the ground. The latch operating section operates when the in-parking/in-flight determining section determines the aircraft is on the ground, and does not operate when the in-parking/in-flight determining section determines that the aircraft is in fight.Type: ApplicationFiled: October 7, 2016Publication date: January 26, 2017Inventor: Yoshihiro NAGASHIMA
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Patent number: 9487302Abstract: The invention deals with the restriction on the mode change of an engine due to latching in the case of restarting the engine that has stopped in flight. A FADEC that controls an engine of an aircraft in accordance with a mode, includes a latch operating section that latches the mode, and an in-parking/in-flight determining section that determines whether the aircraft is on the ground or flying off the ground. The latch operating section operates when the in-parking/in-flight determining section determines the aircraft is on the ground, and does not operate when the in-parking/in-flight determining section determines that the aircraft is in fight.Type: GrantFiled: November 19, 2014Date of Patent: November 8, 2016Assignee: MITSUBISHI AIRCRAFT CORPORATIONInventor: Yoshihiro Nagashima
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Patent number: 9335763Abstract: To improve the reliability of a control in a control system for devices included in an aircraft, such as engines. An engine control system 10 for controlling engines 11 of an aircraft includes a FADEC 30 including a calculation processing unit 33 for performing control calculation, and a first memory 321 for storing abnormality detection information that indicates that the calculation processing unit 33 detects an abnormality occurred in a sensor 20 and an actuator 21 used for a control. The abnormality detection information is not erased but still stored in the first memory 321 since the first memory 321 is not cleared even if the engine 11 is stopped. As a result, referring to the abnormality detection information makes it possible to avoid using a device having a low reliability, in which an abnormality is detected, for the control.Type: GrantFiled: August 7, 2014Date of Patent: May 10, 2016Assignee: MITSUBISHI AIRCRAFT CORPORATIONInventor: Yoshihiro Nagashima
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Patent number: 9334057Abstract: Provide is an anti-icing system that can cause anti-icing devices to properly operate even if a breakdown occurs in a switch after a pilot sets the switch. An anti-icing system of the present invention that controls operations of anti-icing devices provided in an aircraft includes: operation mode selecting means that selects an operation mode of the anti-icing devices; and control means that controls the operations of the anti-icing devices according to the operation mode selected by the operation mode selecting means. The operation mode includes at least a manual mode, an automatic mode, and a stop mode, and the control means controls the operations of the anti-icing devices in the automatic mode if detecting that a breakdown occurs in the operation mode selecting means when the manual mode or the stop mode is selected by the operation mode selecting means.Type: GrantFiled: August 28, 2014Date of Patent: May 10, 2016Assignee: MITSUBISHI AIRCRAFT CORPORATIONInventors: Yoshihiro Nagashima, Noriyuki Enguchi, Shinichiro Asami
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Publication number: 20150253769Abstract: To improve the reliability of a control in a control system for devices included in an aircraft, such as engines. An engine control system 10 for controlling engines 11 of an aircraft includes a FADEC 30 including a calculation processing unit 33 for performing control calculation, and a first memory 321 for storing abnormality detection information that indicates that the calculation processing unit 33 detects an abnormality occurred in a sensor 20 and an actuator 21 used for a control. The abnormality detection information is not erased but still stored in the first memory 321 since the first memory 321 is not cleared even if the engine 11 is stopped. As a result, referring to the abnormality detection information makes it possible to avoid using a device having a low reliability, in which an abnormality is detected, for the control.Type: ApplicationFiled: August 7, 2014Publication date: September 10, 2015Inventor: Yoshihiro NAGASHIMA
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Publication number: 20150148994Abstract: The invention deals with the restriction on the mode change of an engine due to latching in the case of restarting the engine that has stopped in flight. A FADEC that controls an engine of an aircraft in accordance with a mode, includes a latch operating section that latches the mode, and an in-parking/in-flight determining section that determines whether the aircraft is on the ground or flying off the ground. The latch operating section operates when the in-parking/in-flight determining section determines the aircraft is on the ground, and does not operate when the in-parking/in-flight determining section determines that the aircraft is in fight.Type: ApplicationFiled: November 19, 2014Publication date: May 28, 2015Inventor: Yoshihiro NAGASHIMA
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Publication number: 20150073655Abstract: Provide is an anti-icing system that can cause anti-icing devices to properly operate even if a breakdown occurs in a switch after a pilot sets the switch. An anti-icing system of the present invention that controls operations of anti-icing devices provided in an aircraft includes: operation mode selecting means that selects an operation mode of the anti-icing devices; and control means that controls the operations of the anti-icing devices according to the operation mode selected by the operation mode selecting means. The operation mode includes at least a manual mode, an automatic mode, and a stop mode, and the control means controls the operations of the anti-icing devices in the automatic mode if detecting that a breakdown occurs in the operation mode selecting means when the manual mode or the stop mode is selected by the operation mode selecting means.Type: ApplicationFiled: August 28, 2014Publication date: March 12, 2015Inventors: Yoshihiro NAGASHIMA, Noriyuki ENGUCHI, Shinichiro ASAMI
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Patent number: 6807915Abstract: The method of carbonization of organic waste according to the present invention comprises the steps of supplying organic waste to a dryer, reducing an amount of water in the organic waste by heating with high-temperature gas, supplying the organic waste to a carbonization furnace for carbonizing the organic waste in a high-temperature ambience, removing carbide from the carbonization furnace, incinerating gas, which is generated in the carbonization furnace, in a re-incinerating furnace, and supplying combustion gas of the re-incinerating furnace to the dryer as the high-temperature gas.Type: GrantFiled: September 19, 2002Date of Patent: October 26, 2004Assignee: Nippon Zoki Pharmaceutical Co., Ltd.Inventors: Masahiro Sugano, Yoshihiro Nagashima, Masashi Ibata, Masaaki Ohyama
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Publication number: 20030051647Abstract: The method of carbonization of organic waste according to the present invention comprises the steps of supplying organic waste to a dryer, reducing an amount of water in the organic waste by heating with high-temperature gas, supplying the organic waste to a carbonization furnace for carbonizing the organic waste in a high-temperature ambience, removing carbide from the carbonization furnace, incinerating gas, which is generated in the carbonization furnace, in a re-incinerating furnace, and supplying combustion gas of the re-incinerating furnace to the dryer as the high-temperature gas.Type: ApplicationFiled: September 19, 2002Publication date: March 20, 2003Applicant: Nippon Zoki Pharmaceutical Co., Ltd.Inventors: Masahiro Sugano, Yoshihiro Nagashima, Masashi Ibata, Masaaki Ohyama
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Patent number: D1016139Type: GrantFiled: January 28, 2022Date of Patent: February 27, 2024Assignee: SEIKO EPSON CORPORATIONInventors: Takumi Nagashima, Yoshihiro Koizumi, Shun Oya
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Patent number: D1016141Type: GrantFiled: January 28, 2022Date of Patent: February 27, 2024Assignee: SEIKO EPSON CORPORATIONInventors: Takumi Nagashima, Yoshihiro Koizumi, Shun Oya, Wataru Suzuki