Patents by Inventor Yuuki Fujita
Yuuki Fujita 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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Patent number: 11853045Abstract: Accurate wiring work shall be efficiently performed when a module group included in a control system for an industrial machine is installed. An installation support apparatus includes an image information acquisition part configured to acquire a camera image of a module included in a control system for an industrial machine, a design information acquisition part configured to specify the module on the basis of the camera image, and acquire design information relevant to wiring of the module, and a projection information processing part configured to generate a projection image based on the design information, allowing to be projected onto a position corresponding to the camera image.Type: GrantFiled: June 12, 2020Date of Patent: December 26, 2023Assignee: FANUC CORPORATIONInventor: Yuuki Fujita
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Patent number: 11454061Abstract: A power window control device is configured to control a motor to open and close a window glass of a vehicle door and perform entrapment prevention control that determines entrapment of foreign material by the window glass and reverses the window glass if determining that foreign material entrapment has occurred. If determined in the entrapment prevention control that the entrapment has occurred while the window glass is closing to fully close, the entrapment prevention control determines whether the determination is caused by an impact generated when closing the vehicle door. If determined that the entrapment has occurred due to an impact generated when closing the vehicle door, the entrapment prevention control determines that the determination of the entrapment is an erroneous determination and switches to a control for fully closing the window glass that has been reversed and opened.Type: GrantFiled: January 30, 2019Date of Patent: September 27, 2022Assignee: DENSO CORPORATIONInventor: Yuuki Fujita
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Publication number: 20210273256Abstract: A lithium secondary cell includes a cell case that includes a covering region and an outer peripheral region. The covering region is a rectangular region overlaid on the positive electrode, the separator, and the negative electrode in a direction of superposition. The outer peripheral region is a rectangular frame-like region surrounding the covering region. The outer peripheral region includes first regions that are band-like regions extending respectively along a pair of long sides. In the first regions, a first sheet portion and a second sheet portion are bonded together. A second region is a band-like region extending along the covering region between the covering region and at least one first region out of the pair of first regions. In the second region, the first sheet portion and the second sheet portion are in contact with or in close proximity to each other without being bonded together.Type: ApplicationFiled: May 18, 2021Publication date: September 2, 2021Applicant: NGK INSULATORS, LTD.Inventors: Masahiko HIBINO, Syunsuke MIZUKAMI, Takahiro NAKANISHI, Yuuki FUJITA
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Publication number: 20210265652Abstract: A lithium secondary cell includes a positive electrode, a separator, a negative electrode, an electrolytic solution, and a cell case. The positive electrode, the negative electrode, and the separator are impregnated with the electrolytic solution. The cell case is a sheet-like member and convers the positive electrode and the negative electrode from both sides in the direction of superposition. The cell case houses therein the positive electrode, the separator, the negative electrode, and the electrolytic solution. The electrolytic solution contains an electrolytic solution material serving as a base compound and LiDFOB serving as an additive. The moisture content in the electrolytic solution is higher than or equal to 10 ppm by mass and lower than or equal to 15 ppm by mass.Type: ApplicationFiled: May 14, 2021Publication date: August 26, 2021Applicant: NGK INSULATORS, LTD.Inventors: Daisuke IIDA, Eiji NAKASHIMA, Yuuki FUJITA
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Publication number: 20210026340Abstract: Accurate wiring work shall be efficiently performed when a module group included in a control system for an industrial machine is installed. An installation support apparatus includes an image information acquisition part configured to acquire a camera image of a module included in a control system for an industrial machine, a design information acquisition part configured to specify the module on the basis of the camera image, and acquire design information relevant to wiring of the module, and a projection information processing part configured to generate a projection image based on the design information, allowing to be projected onto a position corresponding to the camera image.Type: ApplicationFiled: June 12, 2020Publication date: January 28, 2021Inventor: Yuuki FUJITA
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Publication number: 20200408027Abstract: A power window control device is configured to control a motor to open and close a window glass of a vehicle door and perform entrapment prevention control that determines entrapment of foreign material by the window glass and reverses the window glass if determining that foreign material entrapment has occurred. If determined in the entrapment prevention control that the entrapment has occurred while the window glass is closing to fully close, the entrapment prevention control determines whether the determination is caused by an impact generated when closing the vehicle door. If determined that the entrapment has occurred due to an impact generated when closing the vehicle door, the entrapment prevention control determines that the determination of the entrapment is an erroneous determination and switches to a control for fully closing the window glass that has been reversed and opened.Type: ApplicationFiled: January 30, 2019Publication date: December 31, 2020Applicant: DENSO CORPORATIONInventor: Yuuki FUJITA
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Patent number: 9188386Abstract: A method of drying a coating film formed on a surface of a PET film includes radiating an infrared ray having a dominant wavelength of 3.5 ?m or less from an infrared heater onto a PET film on whose surface the coating film containing water or an organic solvent having an absorption spectrum of 3.5 ?m or less has been formed, where the infrared heater has a structure such that an outer circumference of a filament is covered with a protection tube, and a partition wall for forming a flow passageway of a cooling fluid that restrains rise in temperature of a heater surface is provided in a space surrounding this protection tube, and bringing cooling air into contact with the surface of the PET film/coating film has been formed, so as to dry the PET film at a temperature lower than a glass transition point of the PET film.Type: GrantFiled: April 4, 2013Date of Patent: November 17, 2015Assignee: NGK Insulators, Ltd.Inventors: Yuuki Fujita, Yoshio Kondo, Michiro Aoki
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Publication number: 20150226479Abstract: When electromagnetic radiation including infrared radiation is emitted from a filament 41, the infrared radiation passes through the inner pipe 42, reaches a reflection layer 46 that is disposed away from the inner pipe 42 so as to cover only a part of a periphery of the filament 41, and is reflected. At this time, the reflection layer 46 is disposed away from the inner pipe 42, and the reflection layer 46 can be cooled by a coolant flowing through a coolant channel 49. Thus, for example, as compared with a case where the reflection layer 46 is formed on the inner pipe 42, overheating of the reflection layer 46 can be further suppressed.Type: ApplicationFiled: April 21, 2015Publication date: August 13, 2015Inventor: Yuuki FUJITA
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Patent number: 8983280Abstract: A coated film drying furnace for drying a coated film inside a furnace body by conveying the coated film therein, the coated film having an absorption spectrum for electromagnetic waves of 3.5 ?m or less and having hydrogen bonds, such as an electrode coated film for lithium ion battery. Infrared heaters provided inside a furnace body have outer circumferences of filaments concentrically covered by tubes that function as a low pass filter, and have a structure in which a fluid flow passage is formed between the plurality of tubes. Due to this, a temperature rise in the furnace is controlled so as to prevent explosion of an organic solvent vapor, and the coated film is efficiently heated and dried by intensively radiating near infrared rays of 3.5 ?m or less that have superior ability to cut off the intermolecular hydrogen bonds onto a work.Type: GrantFiled: September 6, 2012Date of Patent: March 17, 2015Assignee: NGK Insulators, Ltd.Inventors: Yuuki Fujita, Yoshio Kondo, Michiro Aoki
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Publication number: 20120328272Abstract: A coated film drying furnace for drying a coated film inside a furnace body by conveying the coated film therein, the coated film having an absorption spectrum for electromagnetic waves of 3.5 ?m or less and having hydrogen bonds, such as an electrode coated film for lithium ion battery. Infrared heaters provided inside a furnace body have outer circumferences of filaments concentrically covered by tubes that function as a low pass filter, and have a structure in which a fluid flow passage is formed at 16 between the plurality of tubes. Due to this, a temperature rise in the furnace is controlled so as to prevent explosion of an organic solvent vapor, and the coated film is efficiently heated and dried by intensively radiating near infrared rays of 3.5 ?m or less that have superior ability to cut off the intermolecular hydrogen bonds onto a work.Type: ApplicationFiled: September 6, 2012Publication date: December 27, 2012Applicant: NGK Insulators, Ltd.Inventors: Yuuki Fujita, Yoshio Kondo, Michiro Aoki