Patents by Inventor Masaya Kurita
Masaya Kurita 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: 20240187161Abstract: A terminal according to an aspect of the present disclosure includes: a receiving section that receives a downlink signal with at least a part of parameters of the downlink signal being limited, in an initial access procedure; and a control section that controls transmission of an uplink signal with at least a part of parameters of the uplink signal being limited, in the initial access procedure. According to an aspect of the present disclosure, the payload size for configuration of the initial access can be reduced.Type: ApplicationFiled: March 31, 2021Publication date: June 6, 2024Applicant: NTT DOCOMO, INC.Inventors: Daisuke Kurita, Hiroki Harada, Mayuko Okano, Satoshi Nagata, Tomoya Ohara, Masaya Okamura
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Publication number: 20240188016Abstract: A terminal according to an aspect of the present disclosure includes: a control section that controls one or more random access procedures; a receiving section that acquires, on the basis of the one or more random access procedures, a plurality of information related to a plurality of timing advances, each of the plurality of timing advances corresponding to a respective one of a plurality of base stations or transmission/reception points; and a transmitting section that performs a UL transmission on the basis of at least one of the plurality of information related to the plurality of timing advances.Type: ApplicationFiled: April 2, 2021Publication date: June 6, 2024Applicant: NTT DOCOMO, INC.Inventors: Tomoya Ohara, Masaya Okamura, Hiroki Harada, Daisuke Kurita, Mayuko Okano
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Publication number: 20240187984Abstract: A terminal according to one aspect of the present disclosure includes a control section that controls, in either state of an idle state or an inactive state, operation for at least one of reception of downlink data and transmission of uplink data, and a transmitting/receiving section that performs the operation without transmitting, before the operation, a random access preamble in the state. According to one aspect of the present disclosure, it is possible to reduce power consumption/latency.Type: ApplicationFiled: April 2, 2021Publication date: June 6, 2024Applicant: NTT DOCOMO, INC.Inventors: Tomoya Ohara, Masaya Okamura, Hiroki Harada, Daisuke Kurita, Mayuko Okano
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Publication number: 20240179707Abstract: A terminal according to an aspect of the present disclosure includes: a receiving section that receives, without receiving at least one of a broadcast channel (PBCH), a physical downlink control channel (PDCCH), and a physical downlink shared channel carrying system information (RMSI PDSCH), another channel or signal in an initial access procedure; and a control section that performs control in the initial access procedure on a basis of the other channel or signal. According to an aspect of the present disclosure, the payload size for configuration of the initial access can be reduced.Type: ApplicationFiled: March 31, 2021Publication date: May 30, 2024Applicant: NTT DOCOMO, INC.Inventors: Daisuke Kurita, Hiroki Harada, Mayuko Okano, Satoshi Nagata, Tomoya Ohara, Masaya Okamura
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Publication number: 20240090012Abstract: A terminal comprises: a reception unit that receives a reference signal used for a purpose other than a measurement related to a radio resource management; and a control unit that performs the measurement related to the radio resource management using the reference signal.Type: ApplicationFiled: January 26, 2021Publication date: March 14, 2024Applicant: NTT DOCOMO, INC.Inventors: Hiroki Harada, Daisuke Kurita, Mayuko Okano, Satoshi Nagata, Masaya Okamura, Tomoya Ohara
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Publication number: 20240089775Abstract: A terminal including: a reception unit that receives a reference signal periodically transmitted from a network; a transmission unit that transmits a measurement result of the reference signal; and a control unit that determines whether or not to assume a reception of at least a part of the reference signal based on whether or not a specific condition is satisfied.Type: ApplicationFiled: January 26, 2021Publication date: March 14, 2024Applicant: NTT DOCOMO, INC.Inventors: Hiroki Harada, Daisuke Kurita, Mayuko Okano, Satoshi Nagata, Masaya Okamura, Tomoya Ohara
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Publication number: 20240089764Abstract: A terminal comprises: a transmission unit that transmits a reference signal used for a purpose other than a measurement related to a reception quality in a physical layer; and a control unit that assumes the measurement related to the reception quality in the physical layer is performed using the reference signal.Type: ApplicationFiled: January 26, 2021Publication date: March 14, 2024Applicant: NTT DOCOMO, INC.Inventors: Hiroki Harada, Daisuke Kurita, Mayuko Okano, Satoshi Nagata, Masaya Okamura, Tomoya Ohara
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Publication number: 20240089762Abstract: A terminal comprises: a reception unit that receives a reference signal used for a purpose other than a measurement related to a radio link management; and a control unit that performs the measurement related to the radio link management using the reference signal.Type: ApplicationFiled: January 26, 2021Publication date: March 14, 2024Applicant: NTT DOCOMO, INC.Inventors: Hiroki Harada, Daisuke Kurita, Mayuko Okano, Satoshi Nagata, Masaya Okamura, Tomoya Ohara
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Patent number: 5379608Abstract: A defrosting control unit for providing centralized control of the defrosting a showcase having showcase units with defrosting devices includes an environmental informer ion signal generation portion and a defrosting control portion. The signal generation portion generates a signal reflecting at least one environmental parameter such as whether it is daytime or nighttime, the difference in air temperature measured at different places in a showcase unit, the deviation of the temperature difference with respect to a steady-state value, and the temporal variation of the deviation. The defrosting control portion receives the environmental information signal from the signal generation portion and sends a defrosting start signal and a defrosting end signal to the defrosting devices at a time interval . The signal generation portion may include a fuzzy reasoning portion, membership functions, and rules so that an inference on the optimal time for starting a defrosting operation can be made.Type: GrantFiled: March 22, 1993Date of Patent: January 10, 1995Assignee: Fuji Electric Co., Ltd.Inventors: Keiichi Ishimaru, Osamu Itoh, Tomoyoshi Nakatani, Haruhiko Sudo, Masaya Kurita
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Patent number: 4794659Abstract: A system for fluidizing a plurality of fluid beds is shown. The system is characterized by an air supplying unit for providing all the fluid beds with pressurized air via pressurized-air supplying pipes. The supply of pressurized air to the fluid beds is controlled by manually or electrically actuated valves. The valves may be selectively opened or closed, or they may be automatically controlled to periodically open and close.Type: GrantFiled: December 18, 1985Date of Patent: January 3, 1989Assignee: Fuji Electric Company Ltd.Inventors: Masaya Kurita, Katsuya Kanzaki
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Patent number: 4642825Abstract: A control apparatus for a clinic bed so constructed as to make the air pressurized by air pressurizing means upwardly escape through a diffuser board dotted with a number of small openings and support the human body by floating the body on a bead mattress formed with beads caused to circulate by the flow of the escaped air, the control apparatus comprising excessively high temperature detecting means for detecting the bead temperature exceeding a predetermined level and producing an excessively high temperature warning signal and load releasing means for continuously or intermittently cutting off an energizing circuit for means for driving the air pressurizing means while the excessively high temperature warning signal is produced, the improvement wherein the control apparatus further comprises operational instruction output means for giving instructions concerning energizing the means for driving the air pressurizing means while the excessively high temperature warning signal is produced, closed circuit holdType: GrantFiled: July 8, 1985Date of Patent: February 17, 1987Assignee: Fuji Electric Co., Ltd.Inventor: Masaya Kurita
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Patent number: 4609854Abstract: A sensor is provided in a hospital bed having a bed-mat made of movable particles. This sensor is to detect an excessive bead temperature in the case of a controller malfunction and to control the operation of a cooler. In the sensor, the circuit is so designed that an air compressor runs intermittently with the aid of timers while the sensor performs its functions at a temperature above the predetermined temperature level. The sensor also enables the compressor to run again when the temperature of the mat lowers to a level where a normal operation is possible to assure temperature control of the bed-mat even in the case of controller malfunctions.Type: GrantFiled: February 1, 1985Date of Patent: September 2, 1986Assignee: Fuji Electric Company Ltd.Inventors: Hitoshi Yamamoto, Masaya Kurita