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    Smart piano system
    12.
    发明授权
    Smart piano system 有权

    公开(公告)号：US10600399B2

    公开(公告)日：2020-03-24

    申请号：US16033641

    申请日：2018-07-12

    Applicant: SUNLAND INFORMATION TECHNOLOGY CO., LTD.

    Inventor： Xiaolu Liu ,  Yangyi Teng

    IPC: G10H1/44 ,  G10H1/00 ,  G09B15/00 ,  G10C3/00 ,  G10H1/34 ,  G01P13/00 ,  G10C3/20 ,  G10F1/02 ,  G10C3/12

    Abstract: Systems and methods for providing a piano system are provided. In some embodiments, the methods include receiving a plurality of key signals related to a first performance of a piece of music, wherein each of the plurality of key signals corresponds to motion of at least one key of a piano during the first performance; generating first performance information based on the plurality of key signals; receiving musical data related to a second performance of the piece of music; receiving musical data related to a second performance of the piece of music, generating second performance information based on the musical data; and providing content for presentation on a display device based on the first performance information and the second performance information. The methods can also include receiving at least one pedal signal corresponding to motion of a pedal of the piano during the first performance, and generating first performance information based on the pedal signal.

    Smart detecting and feedback system for smart piano
    15.
    发明授权
    Smart detecting and feedback system for smart piano 有权

    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

    IPC: G10H1/00 ,  G06F3/042 ,  G10H1/34 ,  G09B15/06 ,  G06K9/00

    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.

    Systems and methods for music simulation via motion sensing
    16.
    发明授权
    Systems and methods for music simulation via motion sensing 有权

    公开(公告)号：US11749246B2

    公开(公告)日：2023-09-05

    申请号：US17815990

    申请日：2022-07-29

    Applicant: SUNLAND INFORMATION TECHNOLOGY CO., LTD.

    Inventor： Xiaolu Liu ,  Bin Yan ,  Min Zhou ,  Yuanheng Tao

    IPC: G10H5/00 ,  G10H1/00

    CPC classification number: G10H5/007 ,  G10H1/0025 ,  G10H1/0033

    Abstract: The present disclosure relates to systems, methods, and devices for music simulation. The methods may include determining one or more simulation actions based on data associated with one or more simulation actions acquired by at least one sensor. The methods may further include determining, based on at least one of the one or more simulation actions and a mapping relationship between simulation actions and corresponding musical instruments, a simulation musical instrument that matches with the one or more simulation actions. The methods may further include determining, based on the one or more simulation actions, one or more first features associated with the simulation musical instrument. The methods may further include playing music based on the one or more first features.

    Piano system and method thereof
    18.
    发明授权
    Piano system and method thereof 有权

    公开(公告)号：US10810901B2

    公开(公告)日：2020-10-20

    申请号：US16384176

    申请日：2019-04-15

    Applicant: SUNLAND INFORMATION TECHNOLOGY CO., LTD.

    Inventor： Bin Yan ,  Min Zhou ,  Xiaolu Liu

    IPC: G10H1/00 ,  G09B15/02 ,  G10H1/36 ,  G09B5/06 ,  G10C3/00 ,  G10G1/00

    Abstract: The present disclosure relates to a method and system for providing tutorial functions. The method may include obtaining a piece of music selected by a user; determining a display mode that configures one or more display categories and a layout of the one or more display categories on a user interface; obtaining one or more content items corresponding to the one or more display categories, respectively, the one or more content items being associated with the piece of music; and generating an instruction to display the one or more content items on the user interface according to the layout.

    Piano system and method thereof
    19.
    发明授权
    Piano system and method thereof 有权

    公开(公告)号：US10762879B2

    公开(公告)日：2020-09-01

    申请号：US16444029

    申请日：2019-06-18

    Applicant: SUNLAND INFORMATION TECHNOLOGY CO., LTD.

    Inventor： Xiaolu Liu ,  Zhengchun Li

    IPC: G10C5/10 ,  G10C3/166 ,  G10H1/34 ,  G10C3/00 ,  G10C3/26 ,  G10C3/22

    Abstract: Aspects of the disclosure provide for mechanisms for providing muting functions for a piano system. In some embodiments, a piano system according to the disclosure includes a plurality of linkage structures coupled to a plurality of keys, a plurality of strings corresponding to the plurality of linkage structures, and a muting unit configured to place at least one elastic structure at a first position to implement a first mode for the piano system. In some embodiments, the first position is located between the linkage structures and the strings. In the first mode, the elastic structure may be placed at the first position to prevent an interaction between at least one of the linkage structures and the strings when one of the plurality of keys is depressed.

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