Patents by Inventor Takuya Isomura
Takuya Isomura 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: 20230348108Abstract: In order to reduces a risk that a user of a baggage check-in machine is infected with a virus or the like, a baggage check-in machine (1) includes: an inner display (11) that displays an image which includes an operation target region and which is related to baggage check-in; an image formation section (30) that causes the image displayed on the inner display (11) to be formed as an aerial image in air around the baggage check-in machine (1); an operation identification section (102) that identifies an operation conducted with respect to a part in the aerial image which corresponds to the operation target region; and a process performance section (105) that carries out, in accordance with the operation which has been identified, a process related to the baggage check-in.Type: ApplicationFiled: July 8, 2021Publication date: November 2, 2023Applicant: DAIFUKU CO., LTD.Inventors: Kazushi TSUJIMOTO, Takuya ISOMURA, Takashi OI
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Publication number: 20230303332Abstract: An upper surface of a main body section (10) is used as a placement surface (11) on which an article is placeable. The main body section (10) includes an intermediate section (12), a front section (13) adjacent to the intermediate section (12) on a front side (X1) in a front-rear direction (X), and a rear section (14) adjacent to the intermediate section (12) on a rear side (X2) in the front-rear direction (X). The intermediate section (12) is rectangular in a plan view, the front section (13) is shaped as a trapezoid that becomes smaller in a width direction (Y) while extending toward the front side (X1) in a plan view, and the rear section (14) is shaped as a trapezoid that becomes smaller in the width direction (Y) while extending toward the rear side (X2) in a plan view.Type: ApplicationFiled: May 28, 2021Publication date: September 28, 2023Inventors: Yoshihiko Fujio, Takuya Isomura
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Patent number: 10886207Abstract: A semiconductor device may be provided with a first semiconductor element including a plurality of signal electrodes, a second semiconductor element including a plurality of signal electrodes, an encapsulant encapsulating the first semiconductor element and the second semiconductor element, and a plurality of signal terminals protruding from the encapsulant. The plurality of signal terminals may include a first signal terminal, a second signal terminal and a common signal terminal. The first signal terminal may be connected with one of the signal electrodes of the first semiconductor element within the encapsulant. The second signal terminal may be connected with one of the signal electrodes of the second semiconductor element within the encapsulant. The common signal terminal may be, within the encapsulant, connected with another one of the signal electrodes of the first semiconductor element and another one of the signal electrodes of the second semiconductor element.Type: GrantFiled: April 15, 2019Date of Patent: January 5, 2021Assignee: DENSO CORPORATIONInventors: Takanori Kawashima, Hitoshi Ozaki, Takuya Isomura
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Publication number: 20190355653Abstract: A semiconductor device may be provided with a first semiconductor element including a plurality of signal electrodes, a second semiconductor element including a plurality of signal electrodes, an encapsulant encapsulating the first semiconductor element and the second semiconductor element, and a plurality of signal terminals protruding from the encapsulant. The plurality of signal terminals may include a first signal terminal, a second signal terminal and a common signal terminal. The first signal terminal may be connected with one of the signal electrodes of the first semiconductor element within the encapsulant. The second signal terminal may be connected with one of the signal electrodes of the second semiconductor element within the encapsulant. The common signal terminal may be, within the encapsulant, connected with another one of the signal electrodes of the first semiconductor element and another one of the signal electrodes of the second semiconductor element.Type: ApplicationFiled: April 15, 2019Publication date: November 21, 2019Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Takanori KAWASHIMA, Hitoshi OZAKI, Takuya ISOMURA
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Patent number: 9950828Abstract: A baggage conveyance tray suitable for a sorting conveyor system for conveying baggage at airports has raised wall plate portions protruding on the front and rear both end portions of the tray in the length (conveyance) direction thereof extending in the right-left width direction of the tray. A baggage placement surface located between the front and rear both raised wall plate portions is concave along the length direction such that the central portion in the right-left width direction is lowered while the right and left both sides are raised. Elongated protrusion portions extending along the right-left width direction of the tray are disposed on the baggage placement surface at intervals in the length direction of the tray.Type: GrantFiled: May 12, 2016Date of Patent: April 24, 2018Assignee: Daifuku Co., Ltd.Inventors: Yoshihiko Fujio, Takuya Isomura
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Publication number: 20160264283Abstract: A baggage conveyance tray suitable for a sorting conveyor system for conveying baggage at airports has raised wall plate portions protruding on the front and rear both end portions of the tray in the length (conveyance) direction thereof extending in the right-left width direction of the tray. A baggage placement surface located between the front and rear both raised wall plate portions is concave along the length direction such that the central portion in the right-left width direction is lowered while the right and left both sides are raised. Elongated protrusion portions extending along the right-left width direction of the tray are disposed on the baggage placement surface at intervals in the length direction of the tray.Type: ApplicationFiled: May 12, 2016Publication date: September 15, 2016Inventors: Yoshihiko Fujio, Takuya Isomura
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Patent number: 9376271Abstract: An article transport facility allows transport carriages to travel with sufficient stability while avoiding damages to any transport carriage when the connection to another adjacent transport carriage is disengaged. Each of a plurality of transport carriages, which forms a carriage sequence, includes a carriage main body, a wheel which rolls on a travel surface formed along the travel path, a first connecting portion provided to a forward end portion of the carriage main body, and a second connecting portion provided to a back end portion of the carriage main body. The first connecting portion is connected to the second connecting portion of another transport carriage that is immediately in front so as to be pivotable about a carriage pivot axis extending along a vertical direction. The wheel is provided in the forward end portion of the carriage main body.Type: GrantFiled: March 28, 2014Date of Patent: June 28, 2016Assignee: Daifuku Co., Ltd.Inventors: Yoshihiko Fujio, Takuya Isomura
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Patent number: 9266677Abstract: A transport conveyer includes an upstream side conveyer portion and a downstream side conveyer portion. The upstream side conveyer portion is provided such that an upstream side imaginary path line which is circular-arc-shaped is connected to a downstream side imaginary path line such that the tangent line at the downstream side end of the upstream side imaginary path line and the tangent line at the upstream side end of the downstream side imaginary path line are at the same angle. Provided on the upstream side end portion of the downstream side conveyer portion is a rotating operation transport device for supporting and transporting the article such that the amount of rotation of the article by the downstream side conveyer portion is greater than or equal to the amount of rotation caused by the downstream side conveyer portion.Type: GrantFiled: July 4, 2012Date of Patent: February 23, 2016Assignee: Daifuku Co., Ltd.Inventor: Takuya Isomura
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Publication number: 20160046453Abstract: An article transport facility is provided which can allow transport carriages to travel with sufficient stability while avoiding damages to any transport carriage when the connection to another adjacent transport carriage is disengaged. Each of a plurality of transport carriages, which forms a carriage sequence, includes a carriage main body (6), a wheel (8) which rolls on a travel surface (26a) formed along the travel path, a first connecting portion (10) provided to a forward end portion of the carriage main body (6), and a second connecting portion (11) provided to a back end portion of the carriage main body (6). The first connecting portion (10) is connected to the second connecting portion (11) of another transport carriage that is immediately in front so as to be pivotable about a carriage pivot axis (P1) extending along a vertical direction. The wheel (8) is provided in the forward end portion of the carriage main body (6).Type: ApplicationFiled: March 28, 2014Publication date: February 18, 2016Inventors: Yoshihiko Fujio, Takuya Isomura
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Publication number: 20150166266Abstract: A transport conveyer of the present invention includes an upstream side conveyer portion and a downstream side conveyer portion. The upstream side conveyer portion is provided such that an upstream side imaginary path line which is circular-arc-shaped is connected to a downstream side imaginary path line and such that the tangent line at the downstream side end of the upstream side imaginary path line and the tangent line at the upstream side end of the downstream side imaginary path line are at the same angle. The upstream side conveyer portion is configured to support and transport an article while rotating the article about a vertical axis such that the article is in an upstream side orientation.Type: ApplicationFiled: July 4, 2012Publication date: June 18, 2015Applicant: DAIFUKU CO., LTD.Inventor: Takuya Isomura
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Publication number: 20150131350Abstract: This description relates to an electrical power converter including a series connection of two transistors, and provides a technology for suppressing increase in electrical current flowing through the transistors when the two transistors are turned on at the same time for some defective reason. An electrical power converter disclosed herein includes a series connection of a first transistor and a second transistor. The electrical power converter includes a clamp circuit configured to inhibit an abnormal rise in gate voltage, which is provided in at least either the first transistor or the second transistor. The clamp circuit includes a diode and a capacitor. The diode has an anode connected with a gate of the transistor. The capacitor has one electrode connected with a cathode of the diode and the other electrode connected with an emitter of the transistor.Type: ApplicationFiled: April 18, 2012Publication date: May 14, 2015Inventors: Takuya Isomura, Takashi Hamatani, Kenichi Nakata, Kazuya Matsumi
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Patent number: D755464Type: GrantFiled: May 13, 2014Date of Patent: May 3, 2016Assignee: DAIFUKU CO., LTD.Inventors: Yoshihiko Fujio, Takuya Isomura
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Patent number: D905924Type: GrantFiled: October 24, 2018Date of Patent: December 22, 2020Inventors: Yoshihiko Fujio, Takuya Isomura
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Patent number: D978474Type: GrantFiled: December 16, 2020Date of Patent: February 14, 2023Assignee: Daifuku Co., Ltd.Inventors: Yoshihiko Fujio, Takuya Isomura
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Patent number: D995976Type: GrantFiled: October 20, 2022Date of Patent: August 15, 2023Assignee: Daifuku Co., Ltd.Inventors: Yoshihiko Fujio, Takuya Isomura
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Patent number: D996766Type: GrantFiled: October 20, 2022Date of Patent: August 22, 2023Assignee: Daifuku Co., Ltd.Inventors: Yoshihiko Fujio, Takuya Isomura
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Patent number: D1013316Type: GrantFiled: October 20, 2022Date of Patent: January 30, 2024Assignee: Daifuku Co., Ltd.Inventors: Yoshihiko Fujio, Takuya Isomura