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公开(公告)号：US11437006B2
公开(公告)日：2022-09-06
申请号：US16858814
申请日：2020-04-27
Applicant: SUNLAND INFORMATION TECHNOLOGY CO., LTD.
Inventor： Xiaolu Liu , Bin Yan , Min Zhou , Yuanheng Tao
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.
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2.发明授权公开(公告)号：US11580942B2
公开(公告)日：2023-02-14
申请号：US16920732
申请日：2020-07-05
Applicant: SUNLAND INFORMATION TECHNOLOGY CO., LTD.
Inventor： Nan Xu , Bin Yan , Xiaolu Liu
IPC: G10H1/00
Abstract: The present disclosure relates to a system and method for matching performance with score. The method may include acquiring performance information in a preset time period, wherein the performance information is related to a musical device. The method may also include analyzing the performance information and obtaining a played music score in the preset time period, wherein the played music score contains the performance information. The method may further include comparing the played music score with one or more standard music scores. The method may still further include identifying a standard music score from the one or more standard music score based on the comparison of the played music score with the one or more standard music scores, wherein a matching degree between the played music score and the identified standard music score reaches a preset value.
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公开(公告)号：US11250824B2
公开(公告)日：2022-02-15
申请号：US16587712
申请日：2019-09-30
Applicant: SUNLAND INFORMATION TECHNOLOGY CO., LTD.
Inventor： Bin Yan , Xiaolu Liu , Zhengjun Yan , Zhonglin Zhou , Min Zhou , Licheng Yu
Abstract: A piano system is provided. A system including a keyboard including a plurality of keys; a plurality of sensors connected to the plurality of keys; a screen; at least one processor, and a non-transitory computer readable medium comprising instructions, the instructions, when executed by the at least one processor, causing the system to effectuate a method comprising: dividing the plurality of sensors into a first group and a second group; receiving a first sensor signal from the first group and a second sensor signal from the second group; generating a first parameter for the first group and a second parameter for the second group; generating a first sound control signal for the first group and a second sound control signal for the second group; generating visual information related to the first and the second sensor signal; and displaying the visual information on the screen.
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公开(公告)号：US11527223B2
公开(公告)日：2022-12-13
申请号：US16920751
申请日：2020-07-05
Applicant: SUNLAND INFORMATION TECHNOLOGY CO., LTD.
Inventor： Xiaolu Liu , Bin Yan , Zhe Zhu , Liren Jin , Xinle Hou
Abstract: A method for generating a musical score based on user performance during playing a keyboard instrument may include detecting a status change of a plurality of execution devices of the keyboard instrument. The method may include generating a first signal according to the detected status change. The method may include generating a second signal indicating a plurality of timestamps. The method may include determining a tune of the musical score based on the first signal. The method may include determining a rhythm of the musical score based on the second signal. The method may further include generating the musical score based on the tune and the rhythm of the musical score.
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公开(公告)号：US11417233B2
公开(公告)日：2022-08-16
申请号：US16857206
申请日：2020-04-24
Applicant: SUNLAND INFORMATION TECHNOLOGY CO., LTD.
Inventor： Xiaolu Liu , Bin Yan , Gang Tong , Guodong Zhou
Abstract: The present disclosure is related to systems and methods for assisting a user in practicing a smart musical instrument. The method includes obtaining a real-time image of the user playing the smart musical instrument. The method also includes obtaining information associated with a current key being pressed and information associated with a plurality of reference fingerings from the smart musical instrument. The method also includes displaying the real-time image in real-time. The method also includes determining whether a current fingering associated with the current key being pressed matches with a reference fingering, of the plurality of reference fingerings, associated with the current key being pressed. In response to a determination that the current fingering associated with the current key being pressed does not match the reference fingering, the method further includes generating a reminder. The method still further includes displaying the reference fingering corresponding to the current fingering.
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Patent Agency Ranking
公开(公告)号：US11328618B2
公开(公告)日：2022-05-10
申请号：US16870906
申请日：2020-05-09
Applicant: SUNLAND INFORMATION TECHNOLOGY CO., LTD.
Inventor： Bin Yan
IPC: G09B15/00 , G10H1/00 , G10C3/00 , G10C3/26 , G10H1/34 , G01P13/00 , G10F1/02 , G10C3/12 , G10H1/44
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：US10810979B2
公开(公告)日：2020-10-20
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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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
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.
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公开(公告)号：US11094216B2
公开(公告)日：2021-08-17
申请号：US16512473
申请日：2019-07-16
Applicant: SUNLAND INFORMATION TECHNOLOGY CO., LTD.
Inventor： Bin Yan
Abstract: A musical system may include one or more storage media, at least one processor, one or more sensors corresponding to keys of a musical instrument, and a display. The storage media may be configured to store a set of instructions for modifying a music score for a user based on a performance level of the user. The at least one processor may be configured to communicate with the one or more storage media. When executing the set of instructions, the processor is directed to determine a user performance level of a user and provide a modified music score for the user based on the user performance level. The sensors may be configured to sense a motion of at least one key of the keys and generate a key signal accordingly. The display may be configured to display the modified music score.
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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
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.
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