Patents by Inventor Kazuhiro Oguchi
Kazuhiro Oguchi 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: 11535444Abstract: A glass slide set according to one or more embodiments may include: a stack of glass slides; and a packaging box that houses the stack. The packaging box may include: an exit opening through which the stack exits; and a push opening through which the stack is pushed, so that the stack exits through the exit opening.Type: GrantFiled: June 14, 2018Date of Patent: December 27, 2022Assignee: SYSMEX CORPORATIONInventors: Kazuhiro Oguchi, Atsushi Ishikawa, Shogo Kubota, Seiya Shinabe
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Publication number: 20180362245Abstract: A glass slide set according to one or more embodiments may include: a stack of glass slides; and a packaging box that houses the stack. The packaging box may include: an exit opening through which the stack exits; and a push opening through which the stack is pushed, so that the stack exits through the exit opening.Type: ApplicationFiled: June 14, 2018Publication date: December 20, 2018Applicant: SYSMEX CORPORATIONInventors: Kazuhiro OGUCHI, Atsushi ISHIKAWA, Shogo KUBOTA, Seiya SHINABE
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Patent number: 10069539Abstract: There may be included: a demodulation section configured to perform, based on a modulated signal transmitted from an associated communication device, amplitude change demodulation and phase change demodulation, and configured to select a demodulated signal demodulated with either one of the amplitude change demodulation and the phase change demodulation; and a modulation section configured to modulate magnetic field generated by the associated communication device.Type: GrantFiled: May 19, 2014Date of Patent: September 4, 2018Assignee: Sony CorporationInventors: Yasuhiro Iida, Kazukuni Takanohashi, Kenichi Kobayashi, Kazuhiro Oguchi
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Patent number: 9760745Abstract: A signal processing device includes: an extraction section configured to extract a signal having a predetermined component from an obtained signal; and a detection section configured to determine a timing of decoding when a modulation part lasting for a first time period and a non-modulation part lasting for a second time period are detected from the signal extracted by the extraction section.Type: GrantFiled: January 16, 2014Date of Patent: September 12, 2017Assignee: Sony CorporationInventors: Yasuhiro Iida, Kazuhiro Oguchi
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Patent number: 9426008Abstract: Disclosed herein is a signal processing device including: a correlation signal output unit configured to, about a received signal transmitted from another device, calculate a correlation value between the received signal and a pattern of a waveform of a known signal and output the calculated correlation value as a correlation signal in a time corresponding to one symbol; a known signal determiner configured to determine, based on the correlation signal, whether or not the received signal is modulated by the known signal in a first interval defined when the time corresponding to one symbol is divided into a plurality of intervals; and an identifier configured to identify a series of the symbol based on a result of the determination.Type: GrantFiled: November 22, 2010Date of Patent: August 23, 2016Assignee: Sony CorporationInventors: Kazuhisa Funamoto, Kazuhiro Oguchi, Kazukuni Takanohashi
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Publication number: 20160119035Abstract: There may be included: a demodulation section configured to perform, based on a modulated signal transmitted from an associated communication device, amplitude change demodulation and phase change demodulation, and configured to select a demodulated signal demodulated with either one of the amplitude change demodulation and the phase change demodulation; and a modulation section configured to modulate magnetic field generated by the associated communication device.Type: ApplicationFiled: May 19, 2014Publication date: April 28, 2016Inventors: Yasuhiro Iida, Kazukuni Takanohashi, Kenichi Kobayashi, Kazuhiro Oguchi
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Patent number: 9267940Abstract: The present invention provides a disc-like assay chip, and more specifically, the present invention provides an assay chip which can effectively clean a cleaned object existing in a fluid loop, and can be appropriately applied to a detection method of a reaction system using a step of necessarily cleaning the cleaned object, such as an immunofluorescent antibody method, and applied to a detection method using an enzymatic reaction (especially, an ELISA method). The present invention further provides a disc-like assay chip which is mounted on a centrifugal device such as a rotational disc and can perform detection or quantitation on a target substance through optical measurement after a specimen and a reagent react by use of a centrifugal force generated by rotation of the centrifugal device.Type: GrantFiled: March 10, 2015Date of Patent: February 23, 2016Assignee: Rohm Co., Ltd.Inventors: Keiji Iwamoto, Kazuhiro Oguchi, Kenji Hamachi
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Patent number: 9113793Abstract: Among the technical characteristics disclosed in this specification, the pulse wave sensor with one of the technical characteristic includes a construction to detect the pulse wave at a wrist (i.e., a construction to measure the pulse wave to be worn at the wrist). To be more concrete, the pulse wave sensor includes a measurement unit to measure the pulse wave, a power source unit to supply power to the measurement unit, a cable to connect between the measurement unit and the power source unit electrically, and a armlet type housing to contain the measurement unit, the power source unit, and the cable.Type: GrantFiled: November 14, 2011Date of Patent: August 25, 2015Assignee: Rohm Co., Ltd.Inventors: Koji Terumoto, Daisuke Niwa, Tsuyoshi Satomi, Kazuhiro Oguchi
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Publication number: 20150226730Abstract: The present invention provides a disc-like assay chip, and more specifically, the present invention provides an assay chip which can effectively clean a cleaned object existing in a fluid loop, and can be appropriately applied to a detection method of a reaction system using a step of necessarily cleaning the cleaned object, such as an immunofluorescent antibody method, and applied to a detection method using an enzymatic reaction (especially, an ELISA method). The present invention further provides a disc-like assay chip which is mounted on a centrifugal device such as a rotational disc and can perform detection or quantitation on a target substance through optical measurement after a specimen and a reagent react by use of a centrifugal force generated by rotation of the centrifugal device.Type: ApplicationFiled: March 10, 2015Publication date: August 13, 2015Inventors: Keiji Iwamoto, Kazuhiro Oguchi, Kenji Hamachi
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Patent number: 9005547Abstract: The present invention provides a disc-like assay chip, and more specifically, the present invention provides an assay chip which can effectively clean a cleaned object existing in a fluid loop, and can be appropriately applied to a detection method of a reaction system using a step of necessarily cleaning the cleaned object, such as an immunofluorescent antibody method, and applied to a detection method using an enzymatic reaction (especially, an ELISA method). The present invention further provides a disc-like assay chip which is mounted on a centrifugal device such as a rotational disc and can perform detection or quantitation on a target substance through optical measurement after a specimen and a reagent react by use of a centrifugal force generated by rotation of the centrifugal device.Type: GrantFiled: March 23, 2012Date of Patent: April 14, 2015Assignee: Rohm Co., Ltd.Inventors: Keiji Iwamoto, Kazuhiro Oguchi, Kenji Hamachi
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Patent number: 8900528Abstract: A disc-shaped analysis chip has an internal space. The internal space includes: a first reservoir for accommodating a first liquid; a second reservoir and a third reservoir arranged nearer to an outer peripheral portion of the analysis chip than the first reservoir; a fourth reservoir, a fifth reservoir and a sixth reservoir for accommodating a second liquid, a third liquid and a fourth liquid, respectively, and being arranged nearer to the outer peripheral portion of the analysis chip than the second and the third reservoir; a seventh reservoir arranged nearer to the outer peripheral portion of the analysis chip than the fourth to the sixth reservoir; an eighth reservoir arranged nearer to the outer peripheral portion of the analysis chip than the seventh reservoir; and a first to an eighth flow path for appropriately interconnecting the first to the eighth reservoir.Type: GrantFiled: July 27, 2012Date of Patent: December 2, 2014Assignee: Rohm Co., Ltd.Inventors: Kenji Hamachi, Keiji Iwamoto, Kazuhiro Oguchi
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Publication number: 20140309537Abstract: A wireless plethysmogram sensor unit is capable of obtaining a plethysmogram from a living tissue of a measuring object and of transmitting the plethysmogram to a processing unit outside the wireless plethysmogram sensor unit. The sensor unit includes a light source to emit measuring light into the living tissue and a light receiving element to receive light emerging from the tissue, which is accompanied by pulsation caused by absorption by arteries in the tissue. A memory stores a plethysmogram obtained in accordance with the light received by the light receiving element. A short range wireless communicator transmits the plethysmogram to the processing unit. A power source provides power to other elements in the sensor unit, and a controller controls the elements of the sensor unit.Type: ApplicationFiled: June 27, 2014Publication date: October 16, 2014Inventors: Daisuke Niwa, Koji Terumoto, Kazuhiro Oguchi, Masahide Tanaka, Ken Nakahara
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Patent number: 8795184Abstract: A wireless plethysmogram sensor unit is capable of obtaining a plethysmogram from a living tissue of a measuring object and of transmitting the plethysmogram to a processing unit outside the wireless plethysmogram sensor unit. The sensor unit includes a light source to emit measuring light into the living tissue and a light receiving element to receive light emerging from the tissue, which is accompanied by pulsation caused by absorption by arteries in the tissue. A memory stores a plethysmogram obtained in accordance with the light received by the light receiving element. A short range wireless communicator transmits the plethysmogram to the processing unit. A power source provides power to other elements in the sensor unit, and a controller controls the elements of the sensor unit.Type: GrantFiled: July 11, 2011Date of Patent: August 5, 2014Assignee: Rohm Co., Ltd.Inventors: Daisuke Niwa, Koji Terumoto, Kazuhiro Oguchi, Masahide Tanaka, Ken Nakahara
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Publication number: 20140210597Abstract: A signal processing device includes: an extraction section configured to extract a signal having a predetermined component from an obtained signal; and a detection section configured to determine a timing of decoding when a modulation part lasting for a first time period and a non-modulation part lasting for a second time period are detected from the signal extracted by the extraction section.Type: ApplicationFiled: January 16, 2014Publication date: July 31, 2014Applicant: Sony CorporationInventors: Yasuhiro Iida, Kazuhiro Oguchi
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Patent number: 8547885Abstract: Disclosed herein is a signal processing apparatus including a plurality of frame head detection sections configured to determine whether a frame head complying with any one of a plurality of different communication methods is detected by comparing the waveform of a signal sent from an external apparatus with a plurality of predetermined different symbol patterns; a communication method selection section configured to select the communication method for communicating with the external apparatus based on results of the determination by the frame head detection sections and on the priority of each of the plurality of communication methods; and a priority changing section configured such that if a second communication method different from an initially selected first communication method is selected anew, then the priority changing section changes the priority of each of the plurality of communication methods based on the newly selected second communication method.Type: GrantFiled: November 16, 2010Date of Patent: October 1, 2013Inventors: Kazuhisa Funamoto, Kazuhiro Oguchi, Kazukuni Takanohashi
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Patent number: 8369457Abstract: Disclosed herein is a demodulation apparatus including: an operation determination block configured to determine whether the demodulation apparatus operates as part of either a first device or a second device with which the demodulation apparatus communicates, the first device being configured to ASK-modulate and transmit data, the second device being configured to load-modulate and transmit data; and first and second demodulation control blocks.Type: GrantFiled: September 21, 2010Date of Patent: February 5, 2013Assignee: Sony CorporationInventors: Kazuhisa Funamoto, Kazukuni Takanohashi, Kazuhiro Oguchi
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Publication number: 20130029361Abstract: A disc-shaped analysis chip has an internal space. The internal space includes: a first reservoir for accommodating a first liquid; a second reservoir and a third reservoir arranged nearer to an outer peripheral portion of the analysis chip than the first reservoir; a fourth reservoir, a fifth reservoir and a sixth reservoir for accommodating a second liquid, a third liquid and a fourth liquid, respectively, and being arranged nearer to the outer peripheral portion of the analysis chip than the second and the third reservoir; a seventh reservoir arranged nearer to the outer peripheral portion of the analysis chip than the fourth to the sixth reservoir; an eighth reservoir arranged nearer to the outer peripheral portion of the analysis chip than the seventh reservoir; and a first to an eighth flow path for appropriately interconnecting the first to the eighth reservoir.Type: ApplicationFiled: July 27, 2012Publication date: January 31, 2013Applicant: ROHM CO., LTD.Inventors: Kenji HAMACHI, Keiji IWAMOTO, Kazuhiro OGUCHI
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Publication number: 20120244607Abstract: The present invention provides a disc-like assay chip, and more specifically, the present invention provides an assay chip which can effectively clean a cleaned object existing in a fluid loop, and can be appropriately applied to a detection method of a reaction system using a step of necessarily cleaning the cleaned object, such as an immunofluorescent antibody method, and applied to a detection method using an enzymatic reaction (especially, an ELISA method). The present invention further provides a disc-like assay chip which is mounted on a centrifugal device such as a rotational disc and can perform detection or quantitation on a target substance through optical measurement after a specimen and a reagent react by use of a centrifugal force generated by rotation of the centrifugal device.Type: ApplicationFiled: March 23, 2012Publication date: September 27, 2012Applicant: ROHM CO., LTD.Inventors: Keiji Iwamoto, Kazuhiro Oguchi, Kenji Hamachi
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Publication number: 20120150047Abstract: Among the technical characteristics disclosed in this specification, the pulse wave sensor with one of the technical characteristic includes a construction to detect the pulse wave at a wrist (i.e., a construction to measure the pulse wave to be worn at the wrist). To be more concrete, the pulse wave sensor includes a measurement unit to measure the pulse wave, a power source unit to supply power to the measurement unit, a cable to connect between the measurement unit and the power source unit electrically, and a armlet type housing to contain the measurement unit, the power source unit, and the cable.Type: ApplicationFiled: November 14, 2011Publication date: June 14, 2012Applicant: ROHM CO., LTD.Inventors: Koji Terumoto, Daisuke Niwa, Tsuyoshi Satomi, Kazuhiro Oguchi
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Patent number: 8176402Abstract: A decoding apparatus includes a memory and a receiving unit and is adapted to decode data in units of codewords each including a parity part. The memory has a storage capacity capable of storing at least data with a length equal to the length of one codeword. The receiving unit receives, as received values, elements of a codeword in a bit-interleaved form, performs bit deinterleaving and parity permutating on the received values, and stores the resultant received values in the memory.Type: GrantFiled: April 25, 2008Date of Patent: May 8, 2012Assignee: Sony CorporationInventors: Takashi Yokokawa, Yuichi Hirayama, Osamu Shinya, Satoshi Okada, Kazuhiro Oguchi