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Patent Agency Ranking
公开(公告)号：US10657943B2
公开(公告)日：2020-05-19
申请号：US16163804
申请日：2018-10-18
Applicant: SUNLAND INFORMATION TECHNOLOGY CO., LTD.
Inventor： Bin Yan
IPC: G10H1/44 , G10H1/00 , G09B15/00 , G10C3/00 , G10H1/34 , G01P13/00 , G10C3/20 , G10F1/02 , G10C3/12
Abstract: The present disclosure relates to a method and system for calibrating a musical device. In some embodiments, a method for calibrating a musical device includes: energizing an actuator to actuate a key using a force corresponding to a first intensity level; obtaining, from a sensor, a first sensor signal representing motion information of the key corresponding to application of the force; and calibrating the musical device based on the first sensor signal.
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公开(公告)号：US11341947B2
公开(公告)日：2022-05-24
申请号：US16382371
申请日：2019-04-12
Applicant: SUNLAND INFORMATION TECHNOLOGY CO., LTD.
Inventor： Bin Yan , Gang Tong , Xiaoqun Gu
Abstract: Systems and methods for musical performance are provided. In some embodiments, a system for musical performance includes a processing device to: receive performance information related to a first performance of a piece of music on a first musical instrument; generate at least one control signal based on the performance information; and produce a second performance based on the control signal, wherein to produce the second performance, the processing device is further to: control at least one tone generating device of a second musical instrument to perform the music using the control signal.
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公开(公告)号：US10825436B2
公开(公告)日：2020-11-03
申请号：US16380503
申请日：2019-04-10
Applicant: SUNLAND INFORMATION TECHNOLOGY CO., LTD.
Inventor： Bin Yan , Xiaolu Liu
Abstract: A method relating to synchronize MIDI file with video includes acquiring a video and a MIDI file, and identifying timing of a video frame. The method also includes converting timing into tick information and editing a tick of the MIDI file. The method further includes detecting the MIDI file corresponding to the video frame, and playing a musical instrument based on the MIDI file corresponding to the video.
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公开(公告)号：US10825432B2
公开(公告)日：2020-11-03
申请号：US16382168
申请日：2019-04-11
Applicant: SUNLAND INFORMATION TECHNOLOGY CO., LTD.
Inventor： Bin Yan , Xiaolu Liu , Gang Tong , Zhe Zhu
Abstract: A smart musical instrument system for replaying user performance with auto-play, electronic sound source or video, the system may include a musical instrument, a plurality of sensors, and a processing device. The plurality of sensors may be configured to obtain performance data of a user. The plurality of sensors may include a first sensor configured to obtain first performance data of the user. The performance data may include the first performance data indicating operations of a musical instrument. The processing device may be in communication with the plurality of sensors. The processing device may be configured to compare the performance data with reference music data to generate a comparison result and generate feedback based on the comparison result.
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公开(公告)号：US20190341009A1
公开(公告)日：2019-11-07
申请号：US16512788
申请日：2019-07-16
Applicant: SUNLAND INFORMATION TECHNOLOGY CO., LTD.
Inventor： Bin Yan , Zhengjun Yan
Abstract: A piano system with key assisted user input may include one or more execution devices, one or more sensors, at least one signal processing circuit, a processor and a display. The one or more sensors may be configured to detect a signal indicating a status change of at least one of the one or more execution devices. The at least one signal processing circuit may be configured to generate a control signal for controlling an input of a computer device in response to the signal detected by the one or more sensors. The processor may be configured to process the control signal to determine content to be displayed on a user interface. The display may be configured to display the determined content on the user interface.
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