Patents by Inventor Hiroshi Tamaki
Hiroshi Tamaki 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: 20240176270Abstract: The developing device includes a development container, a developer carrier, and a toner trapping mechanism. The development container includes a first conveyance chamber and a second conveyance chamber placed in parallel juxtaposition and communicated with each other at their longitudinal both end portions, and the development container contains a toner-containing developer to be fed to an image carrier. The toner trapping mechanism includes a duct, an air inlet port, an air exhaust port, a filter, and a fan. The air inlet port is placed at a connecting portion between the duct and the second conveyance chamber, and opened along the longitudinal direction of the second conveyance chamber so as to allow air present in the second conveyance chamber to flow into the duct. The air exhaust port is placed downstream of the air inlet port as viewed in a developer conveyance direction of the second conveyance chamber.Type: ApplicationFiled: November 27, 2023Publication date: May 30, 2024Applicant: KYOCERA Document Solutions Inc.Inventors: Tamotsu SHIMIZU, Hiroshi YAMAZAKI, Kenichi TAMAKI, Junichi NAKAGAWA, Takuji WATANABE
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Publication number: 20240176289Abstract: A developing device includes a developer container and a developer carrying member. The developer carrying member includes a shaft, a sleeve that rotates while carrying toner on its outer circumferential face, and a magnet that extends along the axis of the developer carrying member. The developer container includes a duct, an intake port which opens above the developer carrying member and through which the inside of the developer container and the inside of the duct communicate with each other, and a first filter that covers the intake port. The edges of the first filter at one side and at the other side in the axial direction of the developer carrying member are both located within a range opposite the magnet as seen from the direction perpendicular to the axial direction.Type: ApplicationFiled: November 22, 2023Publication date: May 30, 2024Applicant: KYOCERA Document Solutions Inc.Inventors: Kenichi TAMAKI, Tamotsu SHIMIZU, Hiroshi YAMAZAKI, Junichi NAKAGAWA, Takuji WATANABE
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Publication number: 20240176262Abstract: The developing device includes a development container, a developer carrier, and a toner trapping mechanism. The development container includes a first conveyance chamber and a second conveyance chamber placed in parallel juxtaposition and communicated with each other at their longitudinal both end portions, and the development container contains a toner-containing developer to be fed to an image carrier. The toner trapping mechanism includes a duct, an air inlet port, a trapping filter, and a fan. The duct is connected to the second conveyance chamber, and allows air present in the second conveyance chamber to flow therethrough. The development container has an air vent opened in the first conveyance chamber and communicated with outside of the development container.Type: ApplicationFiled: November 22, 2023Publication date: May 30, 2024Applicant: KYOCERA Document Solutions Inc.Inventors: Tamotsu SHIMIZU, Kenichi TAMAKI, Hiroshi YAMAZAKI, Junichi NAKAGAWA, Takuji WATANABE
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Publication number: 20240176271Abstract: The image forming apparatus includes a developing part and a vibration generating part. The vibration generating part vibrates a filter provided in the developing part. The developing part includes a development container, a developer carrier, and a toner trapping mechanism. The development container includes a first conveyance chamber and a second conveyance chamber placed in parallel juxtaposition. The toner trapping mechanism has a duct, an air inlet port, an air exhaust port, and a filter. The air inlet port is opened along the longitudinal direction of the second conveyance chamber so as to allow air present in the second conveyance chamber to flow into the duct. The vibration generating part is placed outside the developing part so as to be opposed to the development container and positioned on a downstream side in a developer conveyance direction of the second conveyance chamber.Type: ApplicationFiled: November 28, 2023Publication date: May 30, 2024Applicant: KYOCERA Document Solutions Inc.Inventors: Tamotsu SHIMIZU, Hiroshi YAMAZAKI, Kenichi TAMAKI, Junichi NAKAGAWA, Takuji WATANABE
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Patent number: 11977350Abstract: An image forming apparatus includes an image carrier, a cleaning unit, a development device, and a control unit. The development device includes a toner collection mechanism having a developer carrier and a filter. The control unit is capable of executing a scattered toner recovery mode at non-image forming time, in which the filter is vibrated, a potential difference is generated in the direction for the toner to move from the developer carrier to the image carrier, the developer carrier is rotated in a reverse direction to that at image forming time, and the image carrier is rotated in the same direction as that at the image forming time, so that scattered toner, which has dropped from the filter and adhered to the developer carrier, is recovered by the cleaning unit via the image carrier.Type: GrantFiled: June 8, 2023Date of Patent: May 7, 2024Assignee: KYOCERA DOCUMENT SOLUTIONS INC.Inventors: Junichi Nakagawa, Tamotsu Shimizu, Hiroshi Yamazaki, Kenichi Tamaki, Takuji Watanabe
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Patent number: 11977351Abstract: An image forming apparatus includes a development device, and a control unit that controls the development device. The development device includes a toner collection mechanism having a duct, a filter, and an exhaust fan. The duct is connected to a conveyance chamber of the development container and allows air in the conveyance chamber to flow through. The filter is disposed at a connecting part between the duct and the conveyance chamber, and collects toner flowing into the duct from the conveyance chamber. The exhaust fan makes the air in the conveyance chamber flow to the outside via the duct. The control unit changes rotational frequency or operation frequency of the exhaust fan based on current detected by a current detection unit at non-image forming time.Type: GrantFiled: June 8, 2023Date of Patent: May 7, 2024Assignee: KYOCERA DOCUMENT SOLUTIONS INC.Inventors: Takuji Watanabe, Junichi Nakagawa, Kenichi Tamaki, Hiroshi Yamazaki, Tamotsu Shimizu
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Patent number: 11956621Abstract: An information processing apparatus according to the present disclosure includes an executing unit that associates a head-related transfer function corresponding to a user with an identifier that identifies equipment that is used by the user and a providing unit that provides the head-related transfer function and the identifier associated with the head-related transfer function to a providing destination to which the head-related transfer function corresponding to the user is provided.Type: GrantFiled: December 26, 2019Date of Patent: April 9, 2024Assignee: SONY GROUP CORPORATIONInventor: Hiroshi Tamaki
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Publication number: 20230396875Abstract: Proposed is an information processing device, an information processing method, and an information processing program capable of improving convenience of a user regarding photographing performed for calculating a head-related transfer function. An information processing device according to the present disclosure includes: a determination unit that determines whether or not the size of an area occupied by a side face of a user in a photographing area is within a threshold value; a photographing unit that photographs the side face of the user in a case where it is determined that the size of the area occupied by the side face of the user is within the threshold value; and a photographing control unit that presents a function of manually photographing to the user in a case where the side face of the user has not been photographed within a predetermined period.Type: ApplicationFiled: August 21, 2023Publication date: December 7, 2023Applicant: SONY GROUP CORPORATIONInventors: Hiroshi TAMAKI, Yukihiro ISONO
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Patent number: 11770604Abstract: Proposed is an information processing device, an information processing method, and an information processing program capable of improving convenience of a user regarding photographing performed for calculating a head-related transfer function. An information processing device according to the present disclosure includes: a determination unit that determines whether or not the size of an area occupied by a side face of a user in a photographing area is within a threshold value; a photographing unit that photographs the side face of the user in a case where it is determined that the size of the area occupied by the side face of the user is within the threshold value; and a photographing control unit that presents a function of manually photographing to the user in a case where the side face of the user has not been photographed within a predetermined period.Type: GrantFiled: August 27, 2020Date of Patent: September 26, 2023Assignee: SONY GROUP CORPORATIONInventors: Hiroshi Tamaki, Yukihiro Isono
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Publication number: 20220294980Abstract: Proposed is an information processing device, an information processing method, and an information processing program capable of improving convenience of a user regarding photographing performed for calculating a head-related transfer function. An information processing device according to the present disclosure includes: a determination unit that determines whether or not the size of an area occupied by a side face of a user in a photographing area is within a threshold value; a photographing unit that photographs the side face of the user in a case where it is determined that the size of the area occupied by the side face of the user is within the threshold value; and a photographing control unit that presents a function of manually photographing to the user in a case where the side face of the user has not been photographed within a predetermined period.Type: ApplicationFiled: August 27, 2020Publication date: September 15, 2022Applicant: SONY GROUP CORPORATIONInventors: Hiroshi TAMAKI, Yukihiro ISONO
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Publication number: 20220078338Abstract: An information processing apparatus according to the present disclosure includes: a first determination unit that determines whether a size of a region occupied by a user's front-view face in an imaging region is within a threshold; a second determination unit that determines whether a size of a region occupied by a user's side-view face in the imaging region is within a threshold in a case where there has been a determination that the size of the region occupied by the user's front-view face is within the threshold; and an imaging unit that images the user's side-view face in a case where there has been a determination that the size of the region occupied by the user's side-view face is within the threshold.Type: ApplicationFiled: December 26, 2019Publication date: March 10, 2022Applicant: SONY GROUP CORPORATIONInventor: Hiroshi TAMAKI
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Publication number: 20220060841Abstract: An information processing apparatus according to the present disclosure includes an executing unit that associates a head-related transfer function corresponding to a user with an identifier that identifies equipment that is used by the user and a providing unit that provides the head-related transfer function and the identifier associated with the head-related transfer function to a providing destination to which the head-related transfer function corresponding to the user is provided.Type: ApplicationFiled: December 26, 2019Publication date: February 24, 2022Applicant: SONY GROUP CORPORATIONInventor: Hiroshi TAMAKI
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Patent number: 11036463Abstract: Provided is a terminal device including: a communication unit that communicates with an audio reproduction device; a sound quality adjustment unit that performs sound quality adjustment on audio data; and a control unit that determines whether or not the audio reproduction device has a sound quality adjustment function depending on a communication result of communication based on a predetermined protocol, and turns on or off the sound quality adjustment function of the sound quality adjustment unit depending on a determination result.Type: GrantFiled: January 24, 2018Date of Patent: June 15, 2021Assignee: SONY CORPORATIONInventors: Hiroshi Tamaki, Koji Fujita
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Patent number: 11039378Abstract: An information processing method according to an embodiment of the present technology which is executed by a computer includes detecting, on a basis of a beacon signal transmitted from a first apparatus, the first apparatus, and communicably connecting the detected first apparatus and the computer. A distance from the computer to the first apparatus is calculated on a basis of an intensity of a signal received from the first apparatus communicably connected. In a case where the calculated distance is equal to or less than a predetermined threshold value, setting information for communicably connecting the first apparatus and a second apparatus is transmitted to the first apparatus.Type: GrantFiled: November 15, 2016Date of Patent: June 15, 2021Assignee: SONY CORPORATIONInventors: Takashi Onohara, Taichi Yoshio, Takuma Higo, Hiroshi Tamaki
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Publication number: 20200012475Abstract: Provided is a terminal device including: a communication unit that communicates with an audio reproduction device; a sound quality adjustment unit that performs sound quality adjustment on audio data; and a control unit that determines whether or not the audio reproduction device has a sound quality adjustment function depending on a communication result of communication based on a predetermined protocol, and turns on or off the sound quality adjustment function of the sound quality adjustment unit depending on a determination result.Type: ApplicationFiled: January 24, 2018Publication date: January 9, 2020Applicant: SONY CORPORATIONInventors: Hiroshi TAMAKI, Koji FUJITA
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Publication number: 20180324684Abstract: An information processing method according to an embodiment of the present technology which is executed by a computer includes detecting, on a basis of a beacon signal transmitted from a first apparatus, the first apparatus, and communicably connecting the detected first apparatus and the computer. A distance from the computer to the first apparatus is calculated on a basis of an intensity of a signal received from the first apparatus communicably connected. In a case where the calculated distance is equal to or less than a predetermined threshold value, setting information for communicably connecting the first apparatus and a second apparatus is transmitted to the first apparatus.Type: ApplicationFiled: November 15, 2016Publication date: November 8, 2018Inventors: TAKASHI ONOHARA, TAICHI YOSHIO, TAKUMA HIGO, HIROSHI TAMAKI
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Patent number: 9904373Abstract: An apparatus for holding a touch screen device, the apparatus includes an elongated recess sized to receive a side edge of the touch screen device, a least one U-shaped resilient member disposed in the elongated recess, a first elastomer pad positioned on the at least one U-shaped resilient member, the first elastomer pad including a first touch screen device engaging surface, and in which the at least one U-shaped member includes at least one slot defining a first resilient portion that abuts the first elastomer pad.Type: GrantFiled: February 26, 2016Date of Patent: February 27, 2018Assignees: Sony Corporation, Sony Mobile Communications Inc.Inventors: Atsushi Shirata, Hiroshi Tamaki, Tamio Nishino
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Publication number: 20160252971Abstract: An apparatus for holding a touch screen device, the apparatus includes an elongated recess sized to receive a side edge of the touch screen device, a least one U-shaped resilient member disposed in the elongated recess, a first elastomer pad positioned on the at least one U-shaped resilient member, the first elastomer pad including a first touch screen device engaging surface, and in which the at least one U-shaped member includes at least one slot defining a first resilient portion that abuts the first elastomer pad.Type: ApplicationFiled: February 26, 2016Publication date: September 1, 2016Applicant: Sony CorporationInventors: Atsushi SHIRATA, Hiroshi TAMAKI, Tamio NISHINO
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Publication number: 20140362510Abstract: Provided is an information processing apparatus including a first device including a display unit, a second device configured to perform at least one of input and output of information and to perform transfer of the information to/from the first device by communication, and a wrong orientation detection part configured to detect whether the first and second devices are overlapped with each other in a correct orientation. The first device includes a plurality of first magnets. The second device includes a plurality of second magnets. The first and second magnets are arranged at respective positions which overlap with each other when the first and second devices are overlapped with each other, in the first and second devices, respectively. The first and second devices are locked to each other by force with which the first and second magnets attract each other when the first and second devices are overlapped with each other.Type: ApplicationFiled: May 28, 2014Publication date: December 11, 2014Applicant: SONY CORPORATIONInventors: Shinsaku Hirano, Yuuki Kubota, Hiroshi Tamaki, Kengo Masaoka
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Publication number: 20100103691Abstract: An automotive lamp includes a semiconductor light emitting device used as a light source and bracket used as a support member supporting the semiconductor light emitting device. The bracket includes a first heat-transfer member having an isotropic thermal conductivity in at least part of region in contact with the semiconductor light emitting device, and a second heat-transfer member having an anisotropic thermal conductivity in a region in contact with the first heat-transfer member.Type: ApplicationFiled: October 23, 2009Publication date: April 29, 2010Applicant: Koito Manufacturing Co., Ltd.Inventors: Yuji YASUDA, Takashi Inoue, Seiichiro Yagi, Junichi Shimizu, Hiroshi Tamaki, Tetsuya Sugiyama