Patents by Inventor Takeo Tsukamoto
Takeo Tsukamoto 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: 12059031Abstract: A housing and a flavor inhalation device have a new structure. The housing includes a first housing capable of accommodating a heat generating element, a second housing enclosing the first housing, and a heat diffusion member provided in at least a part of space between the first housing and the second housing and having a higher heat conductivity than the first housing and the second housing.Type: GrantFiled: April 21, 2021Date of Patent: August 13, 2024Assignee: JAPAN TOBACCO INC.Inventors: Kouji Tsukamoto, Takeo Mitsui
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Patent number: 11977038Abstract: An inspection apparatus for inspecting an inspection target object, includes an X-ray generation tube having a target including an X-ray generation portion that generates X-rays by irradiation with an electron beam, and configured to emit X-rays to the inspection target object, and a plurality of X-ray detectors, wherein each of the plurality of X-ray detectors detects X-rays emitted from a foreign substance existing on an inspection target surface of the inspection target object irradiated with the X-rays from the X-ray generation portion and totally reflected by the inspection target surface.Type: GrantFiled: July 11, 2023Date of Patent: May 7, 2024Assignee: CANON ANELVA CORPORATIONInventor: Takeo Tsukamoto
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Patent number: 11971370Abstract: An inspection apparatus for inspecting an inspection target object, includes an X-ray generation tube having a target including an X ray generation portion that generates X-rays by irradiation with an electron beam, and configured to emit X-rays to an inspection target surface of the inspection target object, an X-ray detector configured to detect X-rays emitted from a foreign substance existing on the inspection target surface irradiated with the X-rays from the X ray generation portion and totally reflected by the inspection target surface, and an adjustment mechanism configured to adjust a relative position between the inspection target surface and the X-ray detector.Type: GrantFiled: July 11, 2023Date of Patent: April 30, 2024Assignee: CANON ANELVA CORPORATIONInventor: Takeo Tsukamoto
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Patent number: 11940394Abstract: An inspection apparatus for inspecting an inspection target object, includes an X-ray generation tube having a target including an X-ray generation portion that generates X-rays by irradiation with an electron beam, and configured to emit X-rays to the inspection target object, and a plurality of X-ray detectors, wherein each of the plurality of X-ray detectors detects X-rays emitted from a foreign substance existing on an inspection target surface of the inspection target object irradiated with the X-rays from the X-ray generation portion and totally reflected by the inspection target surface.Type: GrantFiled: July 11, 2023Date of Patent: March 26, 2024Assignee: CANON ANELVA CORPORATIONInventor: Takeo Tsukamoto
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Patent number: 11927554Abstract: An inspection apparatus for inspecting an inspection target surface arranged on an inspection plane, includes an X-ray generation tube having a target including an X-ray generation portion that generates X-rays by irradiation with an electron beam, and configured to emit X-rays to the inspection plane; and an X-ray detector configured to detect X-rays emitted from a foreign substance existing on the inspection target surface irradiated with the X-rays from the X-ray generation portion and totally reflected by the inspection target surface.Type: GrantFiled: July 11, 2023Date of Patent: March 12, 2024Assignee: CANON ANELVA CORPORATIONInventor: Takeo Tsukamoto
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Patent number: 11921059Abstract: An inspection apparatus for inspecting an inspection target surface arranged on an inspection plane, includes an X-ray generation tube having a target including an X-ray generation portion that generates X-rays by irradiation with an electron beam, and configured to emit X-rays to the inspection plane; and an X-ray detector configured to detect X-rays emitted from a foreign substance existing on the inspection target surface irradiated with the X-rays from the X-ray generation portion and totally reflected by the inspection target surface. The X-ray detector has an energy resolution not less than 1 keV or the X-ray detector has no energy analysis function.Type: GrantFiled: July 11, 2023Date of Patent: March 5, 2024Assignee: CANON ANELVA CORPORATIONInventor: Takeo Tsukamoto
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Publication number: 20240074283Abstract: Provided is a light emitting and receiving device capable of causing light to exit to outside and receiving light from outside. The light emitting and receiving device includes a plurality of light emitting elements and a plurality of light receiving elements. The plurality of light emitting elements is two-dimensionally arranged separately. The plurality of light receiving elements is two-dimensionally arranged at a height different from a height of the plurality of light emitting elements, and each light receiving element faces an inter-element separation portion between adjacent light emitting elements.Type: ApplicationFiled: January 13, 2022Publication date: February 29, 2024Inventors: TAKEO TSUKAMOTO, NAOYA KASAHARA
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Publication number: 20240040844Abstract: There is provided a display device capable of preventing leakage of a drive current generated between adjacent subpixels. A display device including a first electrode layer having a plurality of electrodes arranged two-dimensionally, a second electrode layer provided to face the first electrode layer, an electroluminescence layer provided between the first electrode layer and the second electrode layer, and an insulating layer provided between the electrodes adjacent to each other. The electroluminescence layer includes a hole transport layer, and the hole transport layer is adjacent to the insulating layer. An energy level Einterface(1) at an interface between the insulating layer and the hole transport layer and an energy level Ebulk(1) in a bulk of the hole transport layer satisfy the following Formula (1).Type: ApplicationFiled: December 22, 2021Publication date: February 1, 2024Inventors: HIROKO SUSA, TAKEO TSUKAMOTO, MIKI KIMIJIMA, AKIRA WATANABE
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Publication number: 20230413609Abstract: Provided is a display device capable of suppressing fluctuation in light emission luminance. A display device includes: a first electrode layer having a plurality of electrodes arranged two-dimensionally; a second electrode layer provided to face the first electrode layer; an electroluminescence layer provided between the first electrode layer and the second electrode layer; and an insulating layer provided between adjacent electrodes. The insulating layer has a plurality of openings, and each of the plurality of openings is provided corresponding to each of the electrodes. The insulating layer includes a plurality of localized portions, and each of the plurality of localized portions is localized around each of the openings. The insulating layer forms a potential barrier between the electroluminescence layer and the localized portion.Type: ApplicationFiled: November 11, 2021Publication date: December 21, 2023Inventors: Naoya Kasahara, Takeo Tsukamoto
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Publication number: 20230409843Abstract: The present disclosure relates to a semiconductor device capable of reducing energy consumption. Provided is a semiconductor device including: an input unit that inputs a charge; a computing unit that accumulates a charge from the input unit and performs an arithmetic operation; and an output unit that detects and outputs the charge accumulated in the computing unit, in which the computing unit includes an accumulation unit to which a plurality of pair units, each of which is a pair of the input unit and a gate unit, is connected, each of the plurality of pair units makes a charge input from the input unit to the accumulation unit variable, and the accumulation unit accumulates a charge input from each of the connected plurality of pair units. The present disclosure is, for example, applicable to an analog computing device.Type: ApplicationFiled: October 29, 2021Publication date: December 21, 2023Inventors: Hiroshi Yoshida, Jun Okuno, Hiroki Koga, Yusuke Shuto, Takeo Tsukamoto
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Publication number: 20230402119Abstract: The present disclosure relates to a semiconductor device enabling to suppress waste of energy consumption. There is provided a semiconductor device including: an input unit configured to input a charge; a memory unit configured to collect and accumulate a charge from the input unit; and an output unit configured to detect and output a charge accumulated in the memory unit. The memory unit includes a transfer unit to which a plurality of pairs of a gate unit and an accumulation unit is connected, the gate unit selects the accumulation unit that accumulates a charge, the transfer unit transfers a charge from the input unit to the accumulation unit selected by the gate unit, the accumulation unit accumulates a charge transferred from the transfer unit, and the transfer unit transfers a charge accumulated in the accumulation unit selected by the gate unit, to the output unit. The present disclosure can be applied to, for example, an analog memory device.Type: ApplicationFiled: October 27, 2021Publication date: December 14, 2023Inventors: HIROSHI YOSHIDA, JUN OKUNO, HIROKI KOGA, YUSUKE SHUTO, TAKEO TSUKAMOTO
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Publication number: 20230349845Abstract: An inspection apparatus for inspecting an inspection target object, includes an X-ray generation tube having a target including an X-ray generation portion that generates X-rays by irradiation with an electron beam, and configured to emit X-rays to the inspection target object, and a plurality of X-ray detectors, wherein each of the plurality of X-ray detectors detects X-rays emitted from a foreign substance existing on an inspection target surface of the inspection target object irradiated with the X-rays from the X-ray generation portion and totally reflected by the inspection target surface.Type: ApplicationFiled: July 11, 2023Publication date: November 2, 2023Applicant: Canon Anelva CorporationInventor: Takeo TSUKAMOTO
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Publication number: 20230349841Abstract: An inspection apparatus for inspecting an inspection target object, includes an X-ray generation tube having a target including an X ray generation portion that generates X-rays by irradiation with an electron beam, and configured to emit X-rays to an inspection target surface of the inspection target object, an X-ray detector configured to detect X-rays emitted from a foreign substance existing on the inspection target surface irradiated with the X-rays from the X ray generation portion and totally reflected by the inspection target surface, and an adjustment mechanism configured to adjust a relative position between the inspection target surface and the X-ray detector.Type: ApplicationFiled: July 11, 2023Publication date: November 2, 2023Applicant: CANON ANELVA CORPORATIONInventor: Takeo TSUKAMOTO
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Publication number: 20230349843Abstract: An inspection apparatus for inspecting an inspection target surface arranged on an inspection plane, includes an X-ray generation tube having a target including an X-ray generation portion that generates X-rays by irradiation with an electron beam, and configured to emit X-rays to the inspection plane; and an X-ray detector configured to detect X-rays emitted from a foreign substance existing on the inspection target surface irradiated with the X-rays from the X-ray generation portion and totally reflected by the inspection target surface.Type: ApplicationFiled: July 11, 2023Publication date: November 2, 2023Applicant: Canon Anelva CorporationInventor: Takeo TSUKAMOTO
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Publication number: 20230349844Abstract: An inspection apparatus for inspecting an inspection target surface arranged on an inspection plane, includes an X-ray generation tube having a target including an X-ray generation portion that generates X-rays by irradiation with an electron beam, and configured to emit X-rays to the inspection plane; and an X-ray detector configured to detect X-rays emitted from a foreign substance existing on the inspection target surface irradiated with the X-rays from the X-ray generation portion and totally reflected by the inspection target surface. The X-ray detector has an energy resolution not less than 1 keV or the X-ray detector has no energy analysis function.Type: ApplicationFiled: July 11, 2023Publication date: November 2, 2023Applicant: CANON ANELVA CORPORATIONInventor: Takeo TSUKAMOTO
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Publication number: 20230349846Abstract: An inspection apparatus for inspecting an inspection target surface arranged on an inspection plane, includes an X-ray generation tube having a target including an X-ray generation portion that generates X-rays by irradiation with an electron beam, and configured to emit X-rays to the inspection plane, and an X-ray detector configured to detect X-rays emitted from a foreign substance existing on the inspection target surface irradiated with the X-rays from the X-ray generation portion and totally reflected by the inspection target surface. The X-ray detector includes a long X-ray receiver.Type: ApplicationFiled: July 11, 2023Publication date: November 2, 2023Applicant: CANON ANELVA CORPORATIONInventor: Takeo TSUKAMOTO
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Patent number: 10956733Abstract: An information processing system includes circuitry that inputs an image, and determines whether the image deviates from at least one desired image capture condition. The circuitry identifies a deviation amount of the image relative to the at least one desired image capture condition, and generates a deformed image in which a deviation from the at least one desired image capture condition is increased by a predetermined amount over the deviation amount identified.Type: GrantFiled: June 18, 2014Date of Patent: March 23, 2021Assignee: SONY CORPORATIONInventors: Takeo Tsukamoto, Shuichi Konami
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Patent number: 10694110Abstract: An image processing device includes an inward state detection unit that detects, on the basis of an inward image acquired by photographing of a user side, a state of outside light in the inward image as an inward outside light state, and an outward state detection unit that detects, on the basis of an outward image acquired by photographing of an opposite side of the user side, a state of outside light in the outward image as an outward outside light state. Also included is a control unit that performs brightness adjustment processing related to brightness of the inward image according to a detection result of the inward outside light state and a detection result of the outward outside light state, and a recognition processing unit that performs gaze detection of the user on the basis of the inward image acquired by performance of the brightness adjustment processing.Type: GrantFiled: February 3, 2017Date of Patent: June 23, 2020Assignee: SONY CORPORATIONInventors: Kenya Michishita, Yoshiaki Iwai, Takeo Tsukamoto
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Publication number: 20200186011Abstract: An abnormality detecting device for a current sensor detecting whether a single current sensor provided in an inverter which supplies electric power to a motor driving a compressor is abnormal detects phase currents of the motor based on an output signal of the current sensor, estimates an estimated phase current value of the phase currents of the motor based on at least one of a discharge pressure and a suction pressure of the compressor and a rotational speed of the motor, compares detected values of the phase currents with an estimated phase current value of the phase currents, and then detects whether the current sensor is abnormal based on the comparison result.Type: ApplicationFiled: January 12, 2017Publication date: June 11, 2020Inventors: Takeo TSUKAMOTO, Daisuke HIRONO
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Patent number: 10658146Abstract: A radiation emitting target, a radiation generating device, and a radiography system are provided in which adhesion between a target layer and a diamond substrate is improved and stable radiation emitting properties are exhibited. A transmission type target includes a target layer, a carbon-containing region including sp2 bonds, and a diamond substrate that supports the target layer. The carbon-containing region is positioned between the target layer and the diamond substrate.Type: GrantFiled: August 8, 2019Date of Patent: May 19, 2020Assignee: Canon Kabushiki KaishaInventors: Shuji Yamada, Tatsuya Suzuki, Takeo Tsukamoto, Yoichi Ikarashi, Tadayuki Yoshitake, Takao Ogura