Patents by Inventor Takayuki Ishizaki
Takayuki Ishizaki 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: 11958187Abstract: A robot includes a base attached to an end of a robotic arm, a conveyor fixed to the base, and a holder to hold a workpiece and place the workpiece on a transferring surface of the conveyor. The holder includes a pivot shaft extending along the conveyor in a transferring direction of the conveyor, and reciprocatable or telescopic in the transferring direction, a pivoting structure attached to the pivot shaft so as to be reciprocatable in the transferring direction, and pivotable centering on the pivot shaft in a plane in which a width direction perpendicular to the transferring direction intersects with a height direction perpendicular to the transferring direction and the width direction, and a holding structure upstream of the pivoting part in the transferring direction to hold the workpiece.Type: GrantFiled: February 22, 2021Date of Patent: April 16, 2024Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHAInventors: Kentaro Azuma, Takayuki Ishizaki, Mitsunobu Oka, Masataka Yoshida
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Publication number: 20240069681Abstract: A touch panel, a display panel, and a display unit achieving prevention of erroneous detection caused by external noise. The touch panel includes: a plurality of detection scan electrodes extending in a first direction and a plurality of detection electrodes facing the plurality of detection scan electrodes and extending in a second direction which intersects the first direction. The one or more selected detection scan electrodes are selected, in a desired unit, from the plurality of detection scan electrodes, to be supplied with a selection pulse, and each of the first and the second detection electrodes is selected from the plurality of detection electrodes.Type: ApplicationFiled: November 2, 2023Publication date: February 29, 2024Applicant: Japan Display Inc.Inventors: Takayuki Nakanishi, Koji Noguchi, Koji Ishizaki, Yasuyuki Teranishi, Takeya Takeuchi
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Patent number: 11845621Abstract: A robot is provided, which includes a base, a first robot fixed to the base at a base end thereof, and a second robot fixed to the base at a base end thereof. The first robot has a first robotic arm and a first robot hand attached to a tip end of the first robotic arm. The second robot has a second robotic arm and a second robot hand attached to a tip end of the second robotic arm. The first robot hand includes a conveyor, and the second robot hand includes a holding part configured to hold a workpiece. The second robot places the workpiece held by the holding part on a transferring surface of the conveyor of the first robot and releases the workpiece.Type: GrantFiled: February 23, 2021Date of Patent: December 19, 2023Assignee: KAWASAKI JUKOGYO KABUSHIKI KAISHAInventors: Kentaro Azuma, Takayuki Ishizaki, Mitsunobu Oka, Masataka Yoshida
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Publication number: 20220193929Abstract: A holding device capable of reliably holding a workpiece with a simple operation. The holding device is for holding a workpiece and includes a base part; a guide member mounted on the base part and extending in a first direction; and a first holding mechanism movable in the first direction by an external force being applied thereto, the first holding mechanism being capable of holding the workpiece. Further, there is a second holding mechanism including a first member and a second member which face each other across the first holding mechanism in the first direction and each of which is movable relative to the base part by being driven by an actuator. The second holding mechanism is capable of sandwiching and holding the workpiece between the first member and the second member by changing a distance between the first member and the second member in the first direction.Type: ApplicationFiled: April 6, 2020Publication date: June 23, 2022Applicant: Kawasaki Jukogyo Kabushiki KaishaInventors: Kentaro AZUMA, Takayuki ISHIZAKI, Masataka YOSHIDA, Mitsunobu OKA, Satoshi KAMATA
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Publication number: 20210205989Abstract: A robot system includes two arms, each having a hand at an end thereof, and a controller to control operation of the arms. The hand has an openable and closable holder. The controller includes hand-number determining circuitry to determine the number of hands used to hold a holdable object based on the size of the holdable object, and hold controlling circuitry to control the holder of one of the hands to open so as to hold the holdable object by an inner surface of the holder, when the number of hands to be used is one, and control the holders of the two hands to close so as to hold the holdable object by outer surfaces of the two holders, when the number of hands to be used is two.Type: ApplicationFiled: March 25, 2021Publication date: July 8, 2021Applicant: Kawasaki Jukogyo Kabushiki KaishaInventors: Kentaro AZUMA, Takayuki ISHIZAKI, Mitsunobu OKA, Masataka YOSHIDA
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Publication number: 20210187727Abstract: A robot includes a base attached to an end of a robotic arm, a conveyor fixed to the base, and a holder to hold a workpiece and place the workpiece on a transferring surface of the conveyor. The holder includes a pivot shaft extending along the conveyor in a transferring direction of the conveyor, and reciprocatable or telescopic in the transferring direction, a pivoting structure attached to the pivot shaft so as to be reciprocatable in the transferring direction, and pivotable centering on the pivot shaft in a plane in which a width direction perpendicular to the transferring direction intersects with a height direction perpendicular to the transferring direction and the width direction, and a holding structure upstream of the pivoting part in the transferring direction to hold the workpiece.Type: ApplicationFiled: February 22, 2021Publication date: June 24, 2021Applicant: Kawasaki Jukogyo Kabushiki KaishaInventors: Kentaro AZUMA, Takayuki ISHIZAKI, Mitsunobu OKA, Masataka YOSHIDA
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Publication number: 20210171295Abstract: A robot is provided, which includes a base, a first robot fixed to the base at a base end thereof, and a second robot fixed to the base at a base end thereof. The first robot has a first robotic arm and a first robot hand attached to a tip end of the first robotic arm. The second robot has a second robotic arm and a second robot hand attached to a tip end of the second robotic arm. The first robot hand includes a conveyor, and the second robot hand includes a holding part configured to hold a workpiece. The second robot places the workpiece held by the holding part on a transferring surface of the conveyor of the first robot and releases the workpiece.Type: ApplicationFiled: February 23, 2021Publication date: June 10, 2021Applicant: Kawasaki Jukogyo Kabushiki KaishaInventors: Kentaro AZUMA, Takayuki ISHIZAKI, Mitsunobu OKA, Masataka YOSHIDA
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Publication number: 20200368862Abstract: The present disclosure provides a connecting device and a connecting method which securely connect a workpiece to a connector. The connecting device includes a holding part configured to hold a workpiece, an abutting part against which the workpiece is abutted, and processing circuitry configured to control the holding part to hold the workpiece, control movement of the holding part, and control movement of the abutting part. The processing circuitry controls the holding part and the abutting part so that the holding part holds the workpiece abutted against an abutting position of the abutting part and so that the workpiece is connected to the connector.Type: ApplicationFiled: August 12, 2020Publication date: November 26, 2020Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHAInventors: Kazunori HIRATA, Takeshi HASHIMOTO, Takayuki ISHIZAKI, Keita SASAKI
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Publication number: 20200198157Abstract: A gripping device capable of securing an adequate holding allowance when gripping a soft bag-like object includes a base portion, a displacement portion capable of being displaced with respect to the base portion, finger portions capable of abutting on a grip target object to grip the grip target object, and a drive portion that drives the finger portions. The finger portions are supported by the displacement portion so as to be permitted to move in a direction of approaching each other.Type: ApplicationFiled: August 29, 2018Publication date: June 25, 2020Applicant: KAWASAKI JUKOGYO KABUSHIKI KAISHAInventors: Kazunori HIRATA, Keita SASAKI, Kentaro AZUMA, Takayuki ISHIZAKI, Mitsunobu OKA, Masataka YOSHIDA
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Patent number: 8151792Abstract: In order to enable a medical worker to certainly and easily know whether a patient on a home oxygen therapy, who continues to inhale an oxygen-enriched gas at home, performs the inhalation as prescribed, a history of a supply condition of the oxygen-enriched gas supplied to the patient is recorded and held as supply history information, this supply history information is compared with a prescription of the oxygen therapy of the patient to generate patient's compliance information to indicate the degree to which the oxygen therapy is performed in accordance with the prescription, the oxygen concentrating apparatus is constructed to be portable, and a doctor can confirm the patient's compliance information at the time of going to a medical institution regularly.Type: GrantFiled: July 16, 2009Date of Patent: April 10, 2012Assignee: Teijin Pharma LimitedInventors: Takayuki Ishizaki, Tadashi Miyazaki, Yoichi Okabe
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Patent number: 7740013Abstract: In order to enable a medical worker to certainly and easily know whether a patient on a home oxygen therapy, who continues to inhale an oxygen-enriched gas at home, performs the inhalation as prescribed, a history of a supply condition of the oxygen-enriched gas supplied to the patient is recorded and held as supply history information, this supply history information is compared with a prescription of the oxygen therapy of the patient to generate patient's compliance information to indicate the degree to which the oxygen therapy is performed in accordance with the prescription, the oxygen concentrating apparatus is constructed to be portable, and a doctor can confirm the patient's compliance information at the time of going to a medical institution regularly.Type: GrantFiled: August 12, 2004Date of Patent: June 22, 2010Assignee: Teijin Pharma LimitedInventors: Takayuki Ishizaki, Tadashi Miyazaki, Yoichi Okabe
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Publication number: 20090281445Abstract: In order to enable a medical worker to certainly and easily know whether a patient on a home oxygen therapy, who continues to inhale an oxygen-enriched gas at home, performs the inhalation as prescribed, a history of a supply condition of the oxygen-enriched gas supplied to the patient is recorded and held as supply history information, this supply history information is compared with a prescription of the oxygen therapy of the patient to generate patient's compliance information to indicate the degree to which the oxygen therapy is performed in accordance with the prescription, the oxygen concentrating apparatus is constructed to be portable, and a doctor can confirm the patient's compliance information at the time of going to a medical institution regularly.Type: ApplicationFiled: July 16, 2009Publication date: November 12, 2009Applicant: Teijin Pharma LimitedInventors: Takayuki Ishizaki, Tadashi Miyazaki, Yoichi Okabe
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Publication number: 20070023039Abstract: In order to enable a medical worker to certainly and easily know whether a patient on a home oxygen therapy, who continues to inhale an oxygen-enriched gas at home, performs the inhalation as prescribed, a history of a supply condition of the oxygen-enriched gas supplied to the patient is recorded and held as supply history information, this supply history information is compared with a prescription of the oxygen therapy of the patient to generate patient's compliance information to indicate the degree to which the oxygen therapy is performed in accordance with the prescription, the oxygen concentrating apparatus is constructed to be portable, and a doctor can confirm the patient's compliance information at the time of going to a medical institution regularly.Type: ApplicationFiled: August 12, 2004Publication date: February 1, 2007Applicant: TEIJIN PHARAMA LIMITEDInventors: Takayuki Ishizaki, Tadashi Miyazaki, Yoichi Okabe
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Patent number: 5426709Abstract: A bone data measurement method and apparatus, using an X-ray picture film having a picture of the sample bone and a picture of the standard matter having gradational steps therein, e.g., an aluminum step wedge, in which a cursory reading of the pictures of the X-ray film is implemented through detection of a quantity level of light that transmits through the X-ray picture film, determining the maximum quantity level ICmax of the transmitting light that transmits through the examined region of the picture of the sample bone, minutely reading the picture of the standard matter so as to find a thickness portion R.sub.1 of the standard matter, in which thickness portion a quantity level of transmitting light that transmits through the thickness portion is larger than and close to ICmax, and adjustably changing illuminating light for illuminating the X-ray picture film so that the quantity level I.sub.R1 of the transmitting light transmitting through the thickness portion R.sub.Type: GrantFiled: June 3, 1993Date of Patent: June 20, 1995Assignee: Teijin LimitedInventors: Makoto Yoshida, Yasuki Hanaoka, Kenji Morimoto, Hitoshi Nakamura, Takayuki Ishizaki
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Patent number: 5192626Abstract: An optical recording medium comprising a transparent dielectric layer as a protecting and/or enhancing layer is provided, wherein the transparent dielectric layer is made of an oxide of at least one metal selected from the group consisting of indium, tin and tantalum, the oxide further containing at least one element selected from the group of nitrogen and bismuth. This transparent dieletric layer has an excellent adhesivity to a resin substrate, a low internal stress, and a high refractive index.Type: GrantFiled: June 13, 1991Date of Patent: March 9, 1993Assignee: Teijin LimitedInventors: Masahiko Sekiya, Takayuki Ishizaki, Kiyoshi Chiba