Patents by Inventor Hiroaki DABA
Hiroaki DABA 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: 11929173Abstract: The server is a learning apparatus including a data acquisition unit and a learning unit. The data acquisition unit acquires profile data and a selected assistance level as learning data. The profile data indicates a profile related to a trainee before executing rehabilitation regarding rehabilitation executed using a walking training apparatus as a rehabilitation support system. The selected assistance level is an assistance level selected at the time of executing the rehabilitation. The learning unit learns to determine a recommended assistance level recommended to be selected when the trainee uses the rehabilitation support system based on the learning data. Further, the learning unit generates a trained model that receives the profile data and outputs the recommended assistance level based on the learning.Type: GrantFiled: June 30, 2020Date of Patent: March 12, 2024Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Nobuhisa Otsuki, Ai Kurokawa, Issei Nakashima, Manabu Yamamoto, Taiga Matsumoto, Hiroaki Daba
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Patent number: 11839465Abstract: A learning system, a walking training system, a method, a program, and a trained model for performing walking training at appropriate setting parameters are provided. A learning system according to an embodiment includes: a data acquisition unit configured to acquire rehabilitation data from a walking training system including an actuator configured to assist a walking motion of a trainee and a control unit configured to control the actuator in accordance with a setting parameter; a data generation unit configured to generate the rehabilitation data including detection data and the setting parameter as learning data; and a learning unit configured to perform machine learning using the learning data, thereby generating a learning model that receives the detection data and outputs a recommended value of the setting parameter.Type: GrantFiled: June 19, 2020Date of Patent: December 12, 2023Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Nobuhisa Otsuki, Issei Nakashima, Takuya Iwata, Hiroaki Daba, Makoto Kobayashi, Masayuki Imaida
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Patent number: 11246784Abstract: A walking training apparatus includes: a treadmill; a walking assistance apparatus configured to be mounted on a leg part of a user and assist the user's walking; a first pulling means for pulling at least one of the walking assistance apparatus and the leg part of the user upward and frontward; a second pulling means for pulling at least one of the walking assistance apparatus and the leg part of the user upward and rearward; and control means for controlling, while the treadmill is not being operated, pulling forces of the first pulling means and the second pulling means in such a way that the direction of a resultant pulling force, which is a resultant force of the pulling force of the first pulling means and the pulling force of the second pulling means, is changed rearward compared to a case in which the treadmill is being operated.Type: GrantFiled: December 13, 2017Date of Patent: February 15, 2022Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventor: Hiroaki Daba
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Publication number: 20210005106Abstract: A walking training apparatus is a motion support system that includes a walking assistance apparatus as an assistance apparatus, a selected assistance level setting unit, a load data acquisition unit, an angle sensor as a displacement sensor, and an overall control unit as a control unit. The assistance apparatus assists a motion of a joint performed by a user. The assistance level setting unit sets an assistance level that is a level of a force exerted by the assistance apparatus. The load data acquisition unit acquires load data related to a load of the assistance apparatus. The displacement sensor detects a displacement of the joint. The control unit determines a recommended assistance level, which is an assistance level to be recommended, based on the assistance level, the load data, and an output of the displacement sensor, and outputs information about the determined recommended assistance level.Type: ApplicationFiled: June 22, 2020Publication date: January 7, 2021Applicant: Toyota Jidosha Kabushiki KaishaInventors: Nobuhisa Otsuki, Yoshiaki Kato, Issei Nakashima, Manabu Yamamoto, Hiroaki Daba, Taiga Matsumoto
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Publication number: 20210005319Abstract: The server is a learning apparatus including a data acquisition unit and a learning unit. The data acquisition unit acquires profile data and a selected assistance level as learning data. The profile data indicates a profile related to a trainee before executing rehabilitation regarding rehabilitation executed using a walking training apparatus as a rehabilitation support system. The selected assistance level is an assistance level selected at the time of executing the rehabilitation. The learning unit learns to determine a recommended assistance level recommended to be selected when the trainee uses the rehabilitation support system based on the learning data. Further, the learning unit generates a trained model that receives the profile data and outputs the recommended assistance level based on the learning.Type: ApplicationFiled: June 30, 2020Publication date: January 7, 2021Applicant: Toyota Jidosha Kabushiki KaishaInventors: Nobuhisa Otsuki, Ai Kurokawa, Issei Nakashima, Manabu Yamamoto, Taiga Matsumoto, Hiroaki Daba
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Publication number: 20200411196Abstract: A learning apparatus, a walking training apparatus, a method, a system, a program, and a trained model for performing walking training at appropriate setting parameters are provided. A learning apparatus according to an embodiment includes: a data acquisition unit configured to acquire rehabilitation data from a walking training apparatus including an actuator configured to assist a walking motion of a trainee and a control unit configured to control the actuator in accordance with a setting parameter; and a data generation unit configured to generate an index indicating a degree of recovery of the trainee and the setting parameter as learning data; and a learning unit configured to generate a learning model that receives the index and outputs a recommended value of the setting parameter by performing machine learning using the learning data.Type: ApplicationFiled: June 16, 2020Publication date: December 31, 2020Applicant: Toyota Jidosha Kabushiki KaishaInventors: Nobuhisa Otsuki, Hiroaki Daba, Issei Nakashima, Makoto Kobayashi, Masayuki Imaida
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Publication number: 20200405189Abstract: A learning system, a walking training system, a method, a program, and a trained model for performing walking training at appropriate setting parameters are provided. A learning system according to an embodiment includes: a data acquisition unit configured to acquire rehabilitation data from a walking training system including an actuator configured to assist a walking motion of a trainee and a control unit configured to control the actuator in accordance with a setting parameter; a data generation unit configured to generate the rehabilitation data including detection data and the setting parameter as learning data; and a learning unit configured to perform machine learning using the learning data, thereby generating a learning model that receives the detection data and outputs a recommended value of the setting parameter.Type: ApplicationFiled: June 19, 2020Publication date: December 31, 2020Applicant: Toyota Jidosha Kabushiki KaishaInventors: Nobuhisa Otsuki, Issei Nakashima, Takuya Iwata, Hiroaki Daba, Makoto Kobayashi, Masayuki Imaida
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Publication number: 20200411194Abstract: A learning device includes a data acquisition unit configured to acquire rehabilitation data from a rehabilitation support device having an actuator configured to assist a rehabilitation movement of a trainee and a sensor configured to detect data on the rehabilitation movement assisted by the actuator, a data generation unit configured to generate, as data for learning, the rehabilitation data that includes detected data corresponding to a detection result by the sensor, and a learning unit configured to generate, by performing machine learning using the data for learning, a learning model that outputs an index indicating a movement ability of the trainee, upon receiving an input of the detected data.Type: ApplicationFiled: June 8, 2020Publication date: December 31, 2020Applicant: Toyota Jidosha Kabushiki KaishaInventors: Nobuhisa Otsuki, Issei Nakashima, Hiroaki Daba, Makoto Kobayashi, Masayuki Imaida
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Publication number: 20180221235Abstract: A walking training apparatus includes: a treadmill; a walking assistance apparatus configured to be mounted on a leg part of a user and assist the user's walking; a first pulling means for pulling at least one of the walking assistance apparatus and the leg part of the user upward and frontward; a second pulling means for pulling at least one of the walking assistance apparatus and the leg part of the user upward and rearward; and control means for controlling, while the treadmill is not being operated, pulling forces of the first pulling means and the second pulling means in such a way that the direction of a resultant pulling force, which is a resultant force of the pulling force of the first pulling means and the pulling force of the second pulling means, is changed rearward compared to a case in which the treadmill is being operated.Type: ApplicationFiled: December 13, 2017Publication date: August 9, 2018Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventor: Hiroaki DABA