Patents by Inventor Hiroyuki Manabe
Hiroyuki Manabe 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: 11738848Abstract: Provided is an aerial vehicle having a structure in which a rotating body has been excluded from a portion that can be touched by a user during flight. An aerial vehicle includes: a balloon unit; a control unit provided at the bottom of the balloon unit; and a plurality of micro-mechanisms (micro blowers), each of which blows out air. The micro blowers have a structure in which a vibrating member is vibrated in a space in communication with a plurality of openings, thereby blowing out, through a second opening, the air that has flowed into the space through a first opening. The control unit controls the micro blowers to change the position or the attitude of the aerial vehicle.Type: GrantFiled: December 25, 2019Date of Patent: August 29, 2023Assignee: NTT DOCOMO, INC.Inventors: Wataru Yamada, Hiroyuki Manabe
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Publication number: 20220073183Abstract: Provided is an aerial vehicle having a structure in which a rotating body has been excluded from a portion that can be touched by a user during flight. An aerial vehicle includes: a balloon unit; a control unit provided at the bottom of the balloon unit; and a plurality of micro-mechanisms (micro blowers), each of which blows out air. The micro blowers have a structure in which a vibrating member is vibrated in a space in communication with a plurality of openings, thereby blowing out, through a second opening, the air that has flowed into the space through a first opening. The control unit controls the micro blowers to change the position or the attitude of the aerial vehicle.Type: ApplicationFiled: December 25, 2019Publication date: March 10, 2022Applicant: NTT DOCOMO, INC.Inventors: Wataru YAMADA, Hiroyuki MANABE
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Publication number: 20130133431Abstract: An input device is connectable to a headphone that includes a speaker unit. The input device includes a vibration detection unit for detecting an electrical signal output from the speaker unit thereby to detect vibration of the headphone from the detected electrical signal on the basis of a preset vibration detection parameter. The input device also includes an input information determination unit for determining information to be input in accordance with the vibration detected by the vibration detection unit. The vibration detection unit includes a resistor provided between a headphone amplifier for outputting a sound signal to the headphone and the headphone, and the vibration detection unit detects vibration of the headphone by detecting a potential change of the resistor.Type: ApplicationFiled: April 18, 2012Publication date: May 30, 2013Applicant: NTT DOCOMO, INC.Inventors: Hiroyuki Manabe, Masaaki Fukumoto
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Publication number: 20120128975Abstract: (A1) Translate this text A composite fiber for stockings which has water-absorbing properties, hygroscopicity, antistatic properties, crimp properties, and cool touch is obtained without sacrificing productivity, transparency, and soft touch. The composite fiber for stockings is an eccentric composite fiber comprising a fiber-forming resin (B) and a polyether block amide copolymer (A). The fiber is characterized in that the polyether block amide copolymer (A), in a cross section of the fiber, is exposed in the surface at an angle of 5-90, and the fiber has 1-10 filaments and a fineness of 1-55 dtex. The fiber especially preferably has a percentage crimp of 10% or higher.Type: ApplicationFiled: September 29, 2009Publication date: May 24, 2012Applicant: KB SEIREN, LTD.Inventors: Masashi Ueda, Hiroyuki Manabe
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Patent number: 7680666Abstract: The object of the present invention is to keep a high success rate in recognition with a low-volume of sound signal, without being affected by noise.Type: GrantFiled: December 1, 2006Date of Patent: March 16, 2010Assignee: NTT DoCoMo, Inc.Inventors: Hiroyuki Manabe, Akira Hiraiwa, Toshiaki Sugimura
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Patent number: 7627470Abstract: A speaking period required for a voice recognition processing is detected with a simple and robust approach. A speaking period is detected based on an EMG generated when a speaker speaks. A large amplitude is observed in an EMG as muscular activity is caused when a speaker speaks. By observing this, a speaking period can be detected. The EMG can be measured from the speaker's skin via electrodes provided on a mobile-type terminal. Since a mobile-type terminal is usually pressed to the skin for use, affinity between this use form and the present invention is very high.Type: GrantFiled: September 14, 2004Date of Patent: December 1, 2009Assignee: NTT DoCoMo, Inc.Inventors: Hiroyuki Manabe, Akira Hiraiwa, Yumiko Hiraiwa, legal representative, Kouki Hayashi, Toshiaki Sugimura, Toshio Miki
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Patent number: 7480616Abstract: Information relating to an amount of muscle activity is extracted from a myo-electrical signal by activity amount information extraction means, and information recognition is performed by activity amount information recognition means using the information relating to the amount of muscle activity of a speaker. There is a prescribed correspondence relationship between the amount of muscle activity of a speaker and a phoneme uttered by a speaker, so the content of an utterance can be recognized with a high recognition rate by information recognition using information relating to an amount of muscle activity.Type: GrantFiled: February 27, 2003Date of Patent: January 20, 2009Assignee: NTT DoCoMo, Inc.Inventors: Hiroyuki Manabe, Akira Hiraiwa, Toshiaki Sugimura
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Patent number: 7433718Abstract: A mobile terminal capable of measuring a biological signal is provided. The terminal comprises a terminal body; an electrode for human body earth or system reference, placed on an outer surface of the terminal body so as to be contactable with the skin of a user of the mobile terminal; and differential electrodes. The measured biological signals include an electromyography signal and an electroencephalogram signal. The differential electrodes can be external to the terminal body and be connected via lead lines to the terminal body.Type: GrantFiled: June 16, 2003Date of Patent: October 7, 2008Assignee: NTT DoCoMo, Inc.Inventors: Hiroyuki Manabe, Hirotaka Nakano, Toshiaki Sugimura, Akira Hiraiwa
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Patent number: 7418385Abstract: This voice detection device is composed of a myoelectric signal acquisition part for acquiring, from a plurality of regions, myoelectric signals generated at the time of a vocalization operation, a parameter calculation part for calculating, as parameters, the fluctuations of the acquired myoelectric signals relative to a predetermined value in every channel corresponding to one of the plurality of regions, a vowel vocalization recognition part for specifying the vowel vocalization operation timing at the time of the vocalization operation, based on the fluctuations of the calculated parameters, and a vowel specification part for specifying a vowel corresponding to the vocalization operation, based on the fluctuation condition of the parameters before and after the specified vocalization operation timing in every channel.Type: GrantFiled: June 18, 2004Date of Patent: August 26, 2008Assignee: NTT DoCoMo, Inc.Inventors: Hiroyuki Manabe, Yumiko Hiraiwa, legal representative, Kouki Hayashi, Takashi Ninjouji, Toshiaki Sugimura, Akira Hiraiwa
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Patent number: 7369991Abstract: The object of the present invention is to keep a high success rate in recognition with a low-volume of sound signal, without being affected by noise.Type: GrantFiled: March 4, 2003Date of Patent: May 6, 2008Assignee: NTT DoCoMo, Inc.Inventors: Hiroyuki Manabe, Akira Hiraiwa, Toshiaki Sugimura
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Patent number: 7216078Abstract: The myo-electric information of the user is transmitted to the data center, learning with a high computation load for generating recognition parameters required for recognizing the utterance content based on the myo-electric information is performed, not by the mobile communication terminal, but by the data center. By this, compared with the case when learning is performed in the mobile communication terminal which has stricter limitations on processing speed and memory than a stationary type computer, efficient learning in a shorter time becomes possible. Since the recognition parameters acquired at the data center are transmitted to the mobile communication terminal, hereafter utterance content recognition can be appropriately performed by the recognition parameters matching the user only by the mobile communication terminal, without the mobile communication terminal transmitting/receiving information with a learning device.Type: GrantFiled: February 19, 2003Date of Patent: May 8, 2007Assignee: NTT DoCoMo, Inc.Inventors: Hiroyuki Manabe, Akira Hiraiwa, Toshiaki Sugimura
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Publication number: 20070100630Abstract: The object of the present invention is to keep a high success rate in recognition with a low-volume of sound signal, without being affected by noise.Type: ApplicationFiled: December 1, 2006Publication date: May 3, 2007Applicant: NTT DoCoMo, IncInventors: Hiroyuki MANABE, Akira HIRAIWA, Toshiaki SUGIMURA
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Patent number: 7181763Abstract: An object is to provide an authentication apparatus with improved effect of preventing unauthorized use, which is applied to personal equipment carrying out a predetermined function. This authentication apparatus includes a functional part carrying out a predetermined function to be used by a user, an electromyogram acquiring part for measuring a change of an electromyogram caused by a motion of a muscle of the user, and a state transition part for implementing a transition into a state in which the user can use the predetermined function of the functional part, according to authentication of the user based on the result of the measurement.Type: GrantFiled: October 10, 2003Date of Patent: February 20, 2007Assignee: NTT DoCoMo, Inc.Inventors: Yumiko Hiraiwa, legal representative, Hiroyuki Manabe, Kouki Hayashi, Takashi Ninjouji, Toshiaki Sugimura, Akira Hiraiwa, deceased
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Patent number: 7092792Abstract: A robot remote manipulation system is provided, including a bipedal walking robot and a remote manipulation device for remotely manipulating the bipedal walking robot. The robot is connected to the remote manipulation device via a communication network and controlled by controlling data from the remote manipulation device. In the system, the remote manipulation device comprises a pair of bilateral mechanical rotating elements providing a quantity of motion for each bilateral leg of the bipedal walking robot; and a controlling data transmitter for transmitting controlling data corresponding to the quantities of motion to the bipedal walking robot. The bipedal walking robot comprises a controlling data receiver for receiving the controlling data transmitted from the remote manipulation device; and a leg motion controller for processing the received controlling data and causing the bilateral legs to move forward or backward.Type: GrantFiled: August 21, 2003Date of Patent: August 15, 2006Assignee: NTT DoCoMo, Inc.Inventors: Kouki Hayashi, Yumiko Hiraiwa, legal representative, Hiroyuki Manabe, Takashi Ninjouji, Toshiaki Sugimura, Akira Hiraiwa, deceased
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Publication number: 20050277822Abstract: The object is to provide an electrode device which can flexibly follow up the movement of the skin in an active electrode device. In an active electrode device, a flexible section, made of a material which is non-conductive and can be transformed flexibly, is disposed between a preamplifier section which is comprised of a hard preamplifier board and a case for protection thereof, and electrode sections made of silver, silver chloride, or the like. By this, the electrode section can move flexibly and can flexibly follow up the movement of the skin.Type: ApplicationFiled: July 30, 2003Publication date: December 15, 2005Applicant: NTT DoCoMo, Inc.Inventors: Hiroyuki Manabe, Akira Hiraiwa, Yumiko Hiraiwa
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Publication number: 20050102134Abstract: A speaking period required for a voice recognition processing is detected with a simple and robust approach. A speaking period is detected based on an EMG generated when a speaker speaks. A large amplitude is observed in an EMG as muscular activity is caused when a speaker speaks. By observing this, a speaking period can be detected. The EMG can be measured from the speaker's skin via electrodes provided on a mobile-type terminal. Since a mobile-type terminal is usually pressed to the skin for use, affinity between this use form and the present invention is very high.Type: ApplicationFiled: September 14, 2004Publication date: May 12, 2005Applicant: NTT DoCoMo, Inc.Inventors: Hiroyuki Manabe, Akira Hiraiwa, Yumiko Hiraiwa, Kouki Hayashi, Toshiaki Sugimura, Toshio Miki
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Publication number: 20050052428Abstract: A display apparatus comprises a display, a transparent conductive film having a plurality of stimulation electrodes, an insensitive electrode electrically isolated from the stimulation electrodes and maintained at a constant potential, and a voltage applying device for establishing a potential difference between each stimulant electrode and the insensitive electrode. When the transparent conductive film is given a touch, the voltage applying device causes a state in which the potential of the stimulation electrodes is higher than that of the insensitive electrode, plural times intermittently or once in a predetermined period immediately after the touch, and varies the potential of the stimulation electrodes with time so as to intermittently cause a state in which the potential of the insensitive electrode is higher than that of the stimulation electrodes, in a predetermined pulse width and at a predetermined frequency during a continuing period of the touch thereafter.Type: ApplicationFiled: July 9, 2004Publication date: March 10, 2005Applicant: NTT DoCoMo, Inc.Inventors: Kouki Hayashi, Akira Hiraiwa, Yumiko Hiraiwa, Hiroyuki Manabe, Toshiaki Sugimura
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Publication number: 20050027529Abstract: This voice detection device is composed of a myoelectric signal acquisition part for acquiring, from a plurality of regions, myoelectric signals generated at the time of a vocalization operation, a parameter calculation part for calculating, as parameters, the fluctuations of the acquired myoelectric signals relative to a predetermined value in every channel corresponding to one of the plurality of regions, a vowel vocalization recognition part for specifying the vowel vocalization operation timing at the time of the vocalization operation, based on the fluctuations of the calculated parameters, and a vowel specification part for specifying a vowel corresponding to the vocalization operation, based on the fluctuation condition of the parameters before and after the specified vocalization operation timing in every channel.Type: ApplicationFiled: June 18, 2004Publication date: February 3, 2005Applicant: NTT DoCoMo, Inc.Inventors: Hiroyuki Manabe, Akira Hiraiwa, Yumiko Hiraiwa, Kouki Hayashi, Takashi Ninjouji, Toshiaki Sugimura
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Publication number: 20040137843Abstract: A robot remote manipulation system is provided, including a bipedal walking robot and a remote manipulation device for remotely manipulating the bipedal walking robot. The robot is connected to the remote manipulation device via a communication network and controlled by controlling data from the remote manipulation device. In the system, the remote manipulation device comprises a pair of bilateral mechanical rotating elements providing a quantity of motion for each bilateral leg of the bipedal walking robot; and a controlling data transmitter for transmitting controlling data corresponding to the quantities of motion to the bipedal walking robot. The bipedal walking robot comprises a controlling data receiver for receiving the controlling data transmitted from the remote manipulation device; and a leg motion controller for processing the received controlling data and causing the bilateral legs to move forward or backward.Type: ApplicationFiled: August 21, 2003Publication date: July 15, 2004Applicant: NTT DoCoMo, Inc.Inventors: Kouki Hayashi, Akira Hiraiwa, Hiroyuki Manabe, Takashi Ninjouji, Toshiaki Sugimura, Yumiko Hiraiwa
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Publication number: 20040133811Abstract: An object is to provide an authentication apparatus with improved effect of preventing unauthorized use, which is applied to personal equipment carrying out a predetermined function. This authentication apparatus includes a functional part carrying out a predetermined function to be used by a user, an electromyogram acquiring part for measuring a change of an electromyogram caused by a motion of a muscle of the user, and a state transition part for implementing a transition into a state in which the user can use the predetermined function of the functional part, according to authentication of the user based on the result of the measurement.Type: ApplicationFiled: October 10, 2003Publication date: July 8, 2004Applicant: NTT DoCoMo, Inc.Inventors: Akira Hiraiwa, Yumiko Hiraiwa, Hiroyuki Manabe, Kouki Hayashi, Takashi Ninjouji, Toshiaki Sugimura