Patents by Inventor Takanori Ozawa
Takanori Ozawa 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: 20230210227Abstract: A slider includes a slider body, a tab, and a cover member that is elastically deformable, the slider body has a front attachment post and a rear attachment post standing up from an upper blade, the front attachment post and the rear attachment post have a pair of first side wall portions and a pair of second side wall portions arranged on an outside of the first side wall portions in a length direction, outer wall surfaces of the second side wall portions are arranged on an inside of the first side wall portions via step portions in a width direction, at least a part of the outer wall surfaces of the second side wall portions faces inner wall surface of the cover member. This enables the cover member to be made more difficult to tilt in the width direction even if the cover member receives force.Type: ApplicationFiled: June 8, 2020Publication date: July 6, 2023Inventors: Takanori Ozawa, Satoshi Nanbo
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Patent number: 11304482Abstract: A slider includes: a slider body including an upper vane, a lower vane, and a guide post connecting the upper vane and the lower vane; and a pull tab connected to the slider body. The upper vane is provided with a pair of lateral walls projecting from an upper surface of the upper vane in a thickness direction of the slider body. A connection bearing for a connecting pin supported by the pair of lateral walls to be inserted is provided to the pull tab. The upper vane is provided with a recess dented toward the lower vane in the thickness direction with respect to the upper surface. The connection bearing is located in the recess between the pair of lateral walls.Type: GrantFiled: April 9, 2018Date of Patent: April 19, 2022Assignee: YKK CorporationInventor: Takanori Ozawa
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Patent number: 11166528Abstract: A slider includes a resin-made slider body, a pull tab, and a metallic connecting pin. Lateral walls of the slider body and the pull tab are provided with shaft holes in which the connecting pin is inserted. The shaft holes of the lateral walls are opened on outer side surfaces of the lateral walls to define openings, a bottom edge point of each of the openings being located at a position outer in a Y-axis direction than a top edge point above the bottom edge point.Type: GrantFiled: April 9, 2018Date of Patent: November 9, 2021Assignee: YKK CorporationInventors: Takanori Ozawa, Takayuki Inukai
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Patent number: 11101275Abstract: A nonvolatile logic cell (nonvolatile storage element) 21 includes ferroelectric capacitors 25 and MOSFETs 26. A plurality of ferroelectric dummy capacitors 32 and 33 are formed in a periphery of the nonvolatile logic cell 21. Each of the ferroelectric capacitors 25 and the ferroelectric dummy capacitors 32 and 33 includes a lower electrode 51, a ferroelectric film 52 formed above the lower electrode 51, and an upper electrode 53 formed above the ferroelectric film 52.Type: GrantFiled: November 21, 2016Date of Patent: August 24, 2021Assignee: ROHM CO., LTD.Inventors: Takanori Ozawa, Izumi Yano, Toshiyuki Shiraishi
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Publication number: 20210137224Abstract: A slider includes: a slider body including an upper vane, a lower vane, and a guide post connecting the upper vane and the lower vane; and a pull tab connected to the slider body. The upper vane is provided with a pair of lateral walls projecting from an upper surface of the upper vane in a thickness direction of the slider body. A connection bearing for a connecting pin supported by the pair of lateral walls to be inserted is provided to the pull tab. The upper vane is provided with a recess dented toward the lower vane in the thickness direction with respect to the upper surface. The connection bearing is located in the recess between the pair of lateral walls.Type: ApplicationFiled: April 9, 2018Publication date: May 13, 2021Inventor: Takanori Ozawa
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Publication number: 20210137223Abstract: A slider includes a resin-made slider body, a pull tab, and a metallic connecting pin. Lateral walls of the slider body and the pull tab are provided with shaft holes in which the connecting pin is inserted. The shaft holes of the lateral walls are opened on outer side surfaces of the lateral walls to define openings, a bottom edge point of each of the openings being located at a position outer in a Y-axis direction than a top edge point above the bottom edge point.Type: ApplicationFiled: April 9, 2018Publication date: May 13, 2021Inventors: Takanori Ozawa, Takayuki Inukai
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Patent number: 10991703Abstract: Provided is a semiconductor device that has a low interface resistance between a contact plug and a bottom electrode of a real ferroelectric capacitor. A real capacitor oxidation suppression structure ST including a dummy ferroelectric capacitor 312 and a second plug 311 is formed. The dummy ferroelectric capacitor 312 includes a second bottom electrode 51, a second ferroelectric film 52, and a second top electrode 53, and is not used as a nonvolatile memory element. The second bottom electrode 51 is formed on an interlayer insulating film 50. The second ferroelectric film 52 is formed on the second bottom electrode 51. The second top electrode 53 is formed on the second ferroelectric film 52. The second plug 311 penetrates the interlayer insulating film 50 and electrically connects the second bottom electrode 51 to a semiconductor substrate 40.Type: GrantFiled: July 29, 2019Date of Patent: April 27, 2021Assignee: ROHM CO., LTD.Inventors: Takanori Ozawa, Hiroaki Ito
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Publication number: 20200043937Abstract: Provided is a semiconductor device that has a low interface resistance between a contact plug and a bottom electrode of a real ferroelectric capacitor. A real capacitor oxidation suppression structure ST including a dummy ferroelectric capacitor 312 and a second plug 311 is formed. The dummy ferroelectric capacitor 312 includes a second bottom electrode 51, a second ferroelectric film 52, and a second top electrode 53, and is not used as a nonvolatile memory element. The second bottom electrode 51 is formed on an interlayer insulating film 50. The second ferroelectric film 52 is formed on the second bottom electrode 51. The second top electrode 53 is formed on the second ferroelectric film 52. The second plug 311 penetrates the interlayer insulating film 50 and electrically connects the second bottom electrode 51 to a semiconductor substrate 40.Type: ApplicationFiled: July 29, 2019Publication date: February 6, 2020Inventors: TAKANORI OZAWA, HIROAKI ITO
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Patent number: 10224101Abstract: A data holding device 100 has an inverter loop 101, a differential pair circuit 102 connected to the ground terminals of inverters, a first potential setter 103 configured to turn the output terminals of the inverters to a first potential (VDD), and a second potential setter 104 configured to turn the ground terminals of the inverters to a second potential (VSS). During data holding, the differential pair circuit 102 and the first potential setter 103 are disabled so that the ground terminals of the inverters are at the second potential. During data writing, the differential pair circuit 102 is disabled so that the output terminal of one inverter is at the first potential and the ground terminal of the other inverter is at the second potential.Type: GrantFiled: October 2, 2017Date of Patent: March 5, 2019Assignee: Rohm Co., Ltd.Inventors: Hiromitsu Kimura, Takanori Ozawa
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Patent number: 10102730Abstract: A monitoring apparatus includes a detector and a notifying unit. The detector detects, based on an image obtained by capturing an image of a space in which a monitoring target acts, an act which is likely to cause the monitoring target to be exposed to danger. The notifying unit sends, in accordance with the act and an exercise ability of the monitoring target, a notification indicating that the monitoring target is likely to be exposed to danger.Type: GrantFiled: April 5, 2017Date of Patent: October 16, 2018Assignee: FUJI XEROX CO., LTD.Inventors: Hiroshi Honda, Takanori Ozawa, Kazuaki Morito, Manabu Hayashi
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Patent number: 10064454Abstract: Provided is a polyamide resin composition that is suitable as a material for slide fastener parts having good strength after being dyed. A polyamide resin composition for a slide fastener, comprising a polyamide resin and reinforcing fibers, wherein a total mass of the polyamide resin and the reinforcing fibers is 90% by mass or more of the composition; wherein a proportion of an aromatic polyamide having a melting point of from 200 to 250° C. in the polyamide resin is more than 70% by mass; and wherein a content of the reinforcing fibers in the total mass of the polyamide resin and the reinforcing fibers is from 45 to 70% by mass.Type: GrantFiled: April 9, 2014Date of Patent: September 4, 2018Assignee: YKK CorporationInventors: Kazuya Mizumoto, Masayoshi Kojima, Takanori Ozawa, Masahiro Hanyu, Hideki Sato
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Publication number: 20180206764Abstract: A cough detection apparatus includes a receiving unit and a cough detection unit. The receiving unit receives motion information and sound information of a person who sits on a seat. The motion information and the sound information are transmitted from a motion detector and a sound detector. The motion detector and the sound detector are provided for the seat. The cough detection unit detects a cough of the person on the basis of the received motion information and the received sound information.Type: ApplicationFiled: September 19, 2017Publication date: July 26, 2018Applicant: FUJI XEROX CO., LTD.Inventors: Takanori OZAWA, Hiroshi HONDA, Kazuaki MORITO, Manabu HAYASHI
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Publication number: 20180165938Abstract: A monitoring apparatus includes a detector and a notifying unit. The detector detects, based on an image obtained by capturing an image of a space in which a monitoring target acts, an act which is likely to cause the monitoring target to be exposed to danger. The notifying unit sends, in accordance with the act and an exercise ability of the monitoring target, a notification indicating that the monitoring target is likely to be exposed to danger.Type: ApplicationFiled: April 5, 2017Publication date: June 14, 2018Applicant: FUJI XEROX CO., LTD.Inventors: Hiroshi HONDA, Takanori OZAWA, Kazuaki MORITO, Manabu HAYASHI
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Patent number: 9971901Abstract: A content management apparatus as an embodiment of the present invention associates content information on content with group information on a user participation group in a posting management service that approves control for the content, and stores the associated information. The apparatus then acquires group information on the user participation group from the posting management service, upon receipt of a content control request. The apparatus determines whether or not the requested control is to be approved, based on the acquired group information and the group information stored in association with the content information on the content. This configuration allows the content management apparatus for managing the content to control access authorization according to setting of the group in the posting management service.Type: GrantFiled: June 2, 2014Date of Patent: May 15, 2018Assignee: CANON KABUSHIKI KAISHAInventors: Yuichiro Sato, Takanori Ozawa, Kei Kitagata
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Publication number: 20180108414Abstract: A data holding device 100 has an inverter loop 101, a differential pair circuit 102 connected to the ground terminals of inverters, a first potential setter 103 configured to turn the output terminals of the inverters to a first potential (VDD), and a second potential setter 104 configured to turn the ground terminals of the inverters to a second potential (VSS). During data holding, the differential pair circuit 102 and the first potential setter 103 are disabled so that the ground terminals of the inverters are at the second potential. During data writing, the differential pair circuit 102 is disabled so that the output terminal of one inverter is at the first potential and the ground terminal of the other inverter is at the second potential.Type: ApplicationFiled: October 2, 2017Publication date: April 19, 2018Inventors: Hiromitsu Kimura, Takanori Ozawa
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Patent number: 9763499Abstract: There is provided a slider for a slide fastener. The slider includes a slider body, an elastic body and a pull tab. The pull tab includes a shaft, a pull tab main body and a cam. The cam is configured to elastically deform the elastic body when the pull tab is laid down. The slider body includes an upper blade and a pair of pull tab attaching posts. The upper blade includes a recess portion and a crimping portion. The recess portion includes a pair of lateral recess portions and a center recess portion. The crimping portion protrudes from at least one of the lateral recess portions at a protruding location located at a center side relative to both front and rear ends of the center recess portion.Type: GrantFiled: September 16, 2016Date of Patent: September 19, 2017Assignee: YKK CorporationInventors: Takanori Ozawa, Mingsi Wang, Yuki Chayahara, Keiichi Keyaki
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Patent number: 9750313Abstract: A slider for slide fastener has a slider body in which an upper wing and a lower wing are coupled via a coupling pillar at the front side. At the front part of the upper wing, provided is a downward slope descending toward the lower wing as extending away from a front mouth toward a back mouth of the slider body. At the front part of the lower wing, provided is an upward slope ascending toward the upper wing as extending away from the front mouth toward the back mouth of the slider body. The downward slope of the upper wing is steeper than the upward slope of the lower wing.Type: GrantFiled: December 25, 2013Date of Patent: September 5, 2017Assignee: YKK CorporationInventors: Keiichi Keyaki, Takanori Ozawa
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Publication number: 20170179140Abstract: A nonvolatile logic cell (nonvolatile storage element) 21 includes ferroelectric capacitors 25 and MOSFETs 26. A plurality of ferroelectric dummy capacitors 32 and 33 are formed in a periphery of the nonvolatile logic cell 21. Each of the ferroelectric capacitors 25 and the ferroelectric dummy capacitors 32 and 33 includes a lower electrode 51, a ferroelectric film 52 formed above the lower electrode 51, and an upper electrode 53 formed above the ferroelectric film 52.Type: ApplicationFiled: November 21, 2016Publication date: June 22, 2017Applicant: ROHM CO., LTD.Inventors: Takanori OZAWA, Izumi YANO, Toshiyuki SHIRAISHI
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Publication number: 20170079385Abstract: Provided is a polyamide resin composition that is suitable as a material for slide fastener parts having good strength after being dyed. A polyamide resin composition for a slide fastener, comprising a polyamide resin and reinforcing fibers, wherein a total mass of the polyamide resin and the reinforcing fibers is 90% by mass or more of the composition; wherein a proportion of an aromatic polyamide having a melting point of from 200 to 250° C. in the polyamide resin is more than 70% by mass; and wherein a content of the reinforcing fibers in the total mass of the polyamide resin and the reinforcing fibers is from 45 to 70% by mass.Type: ApplicationFiled: April 9, 2014Publication date: March 23, 2017Inventors: Kazuya Mizumoto, Masayoshi Kojima, Takanori Ozawa, Masahiro Hanyu, Hideki Sato
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Patent number: D1015203Type: GrantFiled: March 24, 2020Date of Patent: February 20, 2024Assignee: YKK CorporationInventors: Takayuki Inukai, Takanori Ozawa