CN106981278B - Intelligent piano large screen display system function control method and system - Google Patents

Intelligent piano large screen display system function control method and system Download PDF

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Publication number
CN106981278B
CN106981278B CN201610027147.9A CN201610027147A CN106981278B CN 106981278 B CN106981278 B CN 106981278B CN 201610027147 A CN201610027147 A CN 201610027147A CN 106981278 B CN106981278 B CN 106981278B
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piano
key
function
keys
state
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CN106981278A (en
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李晖
孙龙腾
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Senlan information technology (Shanghai) Co., Ltd.
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Senlan Information Technology Shanghai Co ltd
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Priority to CN201610027147.9A priority Critical patent/CN106981278B/en
Priority to PCT/CN2016/080224 priority patent/WO2017121049A1/en
Priority to PCT/CN2017/000024 priority patent/WO2017185811A1/en
Priority to CN201780023881.0A priority patent/CN109155125B/en
Priority to CN201780007683.5A priority patent/CN108701444A/en
Publication of CN106981278A publication Critical patent/CN106981278A/en
Priority to US16/033,641 priority patent/US10600399B2/en
Priority to US16/102,820 priority patent/US10636402B2/en
Priority to US16/163,804 priority patent/US10657943B2/en
Priority to US16/801,217 priority patent/US10950137B2/en
Priority to US16/870,906 priority patent/US11328618B2/en
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    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10CPIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
    • G10C3/00Details or accessories
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B15/00Teaching music
    • G09B15/08Practice keyboards
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10CPIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
    • G10C3/00Details or accessories
    • G10C3/12Keyboards; Keys

Abstract

The invention provides a function control method and system for an intelligent piano large-screen display system. The intelligent piano large-screen display system function control method comprises the following steps: setting a switching key of a function interface state and a piano playing state, and when the piano is in the function interface state, pressing the switching key to enter a key playing state; when the piano is in a key playing state, the piano enters a functional interface state after the switching key is pressed; when the piano is in a functional interface state, displaying functional key icons under a current display interface at positions close to piano keys in a display screen of the piano; and when the piano is in a functional interface state, pressing piano keys below the screen in one-to-one correspondence with the functional key icon positions to realize the functions corresponding to the functional key icons. The invention can save the hardware cost of the piano and greatly facilitate the use of the functions of the piano system by users.

Description

Intelligent piano large screen display system function control method and system
Technical Field
The invention relates to the technical field of pianos, in particular to a method and a system for controlling functions of an intelligent piano large-screen display system.
Background
A piano is a keyboard instrument, and hammers are pulled with keys to strike strings. A piano generally includes pedals, tuning pins, hammers, dampers, action machines, tone plates, and keys. The pedal refers to a pedal that is stepped on by foot under the piano. It is the most important accessory in pianos, except for the keyboard. The dampers are in close contact with the strings for damping the vibrations of the strings. For example, when a key on a piano is depressed, a hammer inside the piano strikes a string made of copper, and sounds are produced by the vibration of the string. The string-striking machine is connected with the keys and the hammer and is the soul and the most important accessory of the whole piano. The sound board is arranged on a large wood board inside the piano, the high-grade piano is formed by splicing maple solid wood boards, and the modern low-end popularization piano is a density board. It is continuous the tuning pin, hugs closely the string, and when the string vibration, the soundboard can make sound wave high efficiency couple to the air in, be about to sound see through the soundboard reflection and enlarge the whole key that comes out the piano and all form by black key and white key combination, generally include 36 black keys, 52 white keys, totally 88. With the continuous development of the technology, modern pianos are continuously combined with new technology, the addition of screens on the pianos and corresponding teaching systems also become the trend of the piano development, and at present, special function keys are usually required to be arranged on the pianos to complete the function operation of the piano teaching systems. This not only requires some adjustment to the overall layout of the piano structure, but also increases the corresponding hardware cost. Meanwhile, the operator also needs to learn a corresponding piano operation manual in order to use the functions of the piano.
In view of this, how to find a scheme for reducing the cost caused by the operation of the added piano teaching system and improving the use convenience of the piano becomes a problem to be solved by those skilled in the art.
Disclosure of Invention
In view of the above disadvantages of the prior art, an object of the present invention is to provide a method and a system for controlling functions of an intelligent piano large-screen display system, which are used to solve the problems in the prior art that the operation of a piano teaching system is added to increase the corresponding hardware cost and the convenience of use of the piano needs to be further improved.
In order to achieve the above objects and other related objects, the present invention provides a method for controlling functions of an intelligent piano large-screen display system, comprising: setting a switching key of a function interface state and a piano playing state, and when the piano is in the function interface state, pressing the switching key to enter a key playing state; when the piano is in a key playing state, the piano enters a functional interface state after the switching key is pressed; when the piano is in a functional interface state, displaying functional key icons under a current display interface at positions close to piano keys in a display screen of the piano; and when the piano is in a functional interface state, pressing piano keys below the screen in one-to-one correspondence with the functional key icon positions to realize the functions corresponding to the functional key icons.
Optionally, the switch key comprises a piano combination key.
Optionally, the method for controlling the functions of the intelligent piano large-screen display system further comprises: the function interface state comprises at least two different function display interfaces, and different function key icons are displayed on the different function display interfaces; pressing the keys below the function key icons will realize the functions of the function key icons corresponding to the keys.
Optionally, the function key icon includes a textual description of the function key.
Optionally, the method for controlling the functions of the intelligent piano large-screen display system further comprises: in the functional interface state, key patterns which correspond to real keys one by one and are consistent in size are displayed in a display area of a piano screen close to the keys, and the functional key icons are displayed on the key patterns.
The invention provides a function control system of an intelligent piano large-screen display system, which comprises: the piano state switching module is used for setting a switching key of a functional interface state and a key playing state, and when the piano is in the functional interface state, the piano enters the key playing state after the switching key is pressed; when the piano is in a key playing state, the piano enters a functional interface state after the switching key is pressed; the functional interface control module is used for displaying functional key icons under the current display interface at positions close to piano keys in a display screen of the piano when the piano is in a functional interface state; and pressing piano keys below the screen corresponding to the functional key icon positions one by one realizes the functions corresponding to the functional key icons.
Optionally, the switch key comprises a piano combination key.
Optionally, the function interface state includes at least two different function display interfaces, and the function interface control module is further configured to: displaying different function key icons under different function display interfaces; pressing the keys below the function key icons will realize the functions of the function key icons corresponding to the keys.
Optionally, the function key icon includes a textual description of the function key.
Optionally, the functional interface manipulation module is further configured to: when the piano is in a functional interface state, key patterns which correspond to real keys one by one and are consistent in size are displayed in a display area of a piano screen close to the keys, and the functional key icons are displayed on the key patterns.
As described above, the method and system for controlling the functions of the intelligent piano large-screen display system provided by the invention have the following beneficial effects: the overall layout of the piano structure does not need to be adjusted to a certain degree, and the hardware cost does not need to be increased; meanwhile, the functional key icons under the current interface are displayed at the positions close to the piano keys in the display screen of the piano, so that a user can clearly know the functions and the use method of the piano without learning any functional system of the piano, and great convenience is brought to the user for using the functions of the piano system.
Drawings
Fig. 1 is a schematic flow chart illustrating a method for controlling functions of an intelligent piano large-screen display system according to an embodiment of the present invention.
Fig. 2 is a schematic block diagram of an embodiment of the functional control system of the intelligent piano large-screen display system according to the invention.
Fig. 3 is a partial display schematic diagram of an embodiment of the function control system of the intelligent piano large-screen display system according to the invention in a functional interface state.
Description of the element reference numerals
1 Intelligent piano large screen display system power
Controllable system
11 piano state switching module
12 function interface control module
S1-S3
Detailed Description
The embodiments of the present invention are described below with reference to specific embodiments, and other advantages and effects of the present invention will be easily understood by those skilled in the art from the disclosure of the present specification. The invention is capable of other and different embodiments and of being practiced or of being carried out in various ways, and its several details are capable of modification in various respects, all without departing from the spirit and scope of the present invention.
It should be noted that the drawings provided in the present embodiment are only for illustrating the basic idea of the present invention, and the components related to the present invention are only shown in the drawings rather than drawn according to the number, shape and size of the components in actual implementation, and the type, quantity and proportion of the components in actual implementation may be changed freely, and the layout of the components may be more complicated.
The invention provides a function control method for an intelligent piano large-screen display system. The intelligent piano large-screen display system function control method is applied to an intelligent piano with large-screen display, through setting a switching key of a function interface state and a key playing state, and through taking the key as a function key in the function interface state, and directly displaying a function key icon corresponding to the key on the key, the function key icon under the current interface can be displayed through the position close to the key of the piano in a display screen of the piano on the overall layout of the existing piano structure, so that a user can clearly know the function and the use method of the piano, the functional system of the piano does not need to be studied at all, and the use of the functions of the piano system by the user is greatly facilitated. In one embodiment, as shown in fig. 1, the intelligent piano large-screen display system function control method includes:
step S1, setting a switch key of a function interface state and a key playing state, and when the piano is in the function interface state, pressing the switch key to enter the key playing state; and when the piano is in a key playing state, entering a functional interface state after the switching key is pressed. The piano is in a normal piano playing state, and when the piano is in the piano playing state, the piano sounds by pressing piano keys. The functional interface state is the use state of the piano large screen display system, and the functional operation of the display system is controlled by the keys in the functional interface state. In one embodiment, the switching keys as the functional interface state and the key playing state include infrequently used piano keys, and particularly, the switching keys include piano combination keys, especially piano combination keys that are not used in playing. For example, the piano combination keys of the rightmost two keys of the piano are set as the switching keys.
In step S2, when the piano is in the function interface state, function key icons under the current display interface are displayed in the piano' S display screen in close proximity to the piano keys. In one embodiment, the function key icon includes a textual description of the function key. In one embodiment, the intelligent piano large screen display system function control method further comprises the following steps: in the functional interface state, key patterns which correspond to real keys one by one and are consistent in size are displayed in a display area of a piano screen close to the keys, and the functional key icons are displayed on the key patterns. In this way, the user can determine the piano key corresponding to the function key icon very intuitively. In one embodiment, the intelligent piano large screen display system function control method further comprises the following steps: the function interface state comprises at least two different function display interfaces, and different function key icons are displayed on the different function display interfaces; pressing the keys below the function key icons will realize the functions of the function key icons corresponding to the keys. The function keys also comprise switching keys among different display interfaces. In one embodiment, the display screen of the piano includes an area located above the piano key and having the same length as the entire length of the piano key. In one embodiment, the display screen of the piano may include an area located above the piano key and having a length slightly less than the same length as the entire piano key. For example, the display screen includes an upper area of the middle 73 of the piano keys.
And step S3, when the piano is in a functional interface state, pressing piano keys below the screen corresponding to the functional key icon positions one by one, and realizing the function corresponding to the functional key icon. In one embodiment, the function interface state includes a play function selection interface including volume- (volume down function key icon) and volume + (volume up function key icon). When the key corresponding to the volume- (volume-down function key icon) is pressed, the volume of the piano in the key playing state is selected to be lowered. When the key corresponding to the volume + (volume up function key icon) is pressed, the volume of the piano in the key playing state is selected to be increased. In different practical applications, different function display interfaces and function keys under the different function display interfaces can be set according to the function requirements of the intelligent piano large-screen display system. Because the piano screen is directly adjacent to the keys of the piano, a user can clearly determine the functions correspondingly realized by different keys under the current display interface according to the function key icons displayed by the piano screen.
The invention further provides a function control system of the intelligent piano large-screen display system. The intelligent piano large-screen display system function control system can use the intelligent piano large-screen display system function control method. In one embodiment, as shown in fig. 2, the intelligent piano large screen display system function control system 1 comprises a piano state switching module and a function interface control module, wherein:
the piano state switching module 11 is used for setting a switching key for function and playing, and when the piano is in a function interface state, the piano enters a key playing state after the switching key is pressed; and when the piano is in a key playing state, entering a functional interface state after the switching key is pressed. The piano is in a normal piano playing state, and when the piano is in the piano playing state, the piano sounds by pressing piano keys. The functional interface state is the use state of the piano large screen display system, and the functional operation of the display system is controlled by the keys in the functional interface state. In one embodiment, the switching keys as the functional interface state and the key playing state include infrequently used piano keys, and particularly, the switching keys include piano combination keys, especially piano combination keys that are not used in playing. For example, the piano combination keys of the rightmost two keys of the piano are set as the switching keys. In one embodiment, the display screen of the piano includes an area located above the piano key and having the same length as the entire length of the piano key. In one embodiment, the display screen of the piano may include an area located above the piano key and having a length slightly less than the same length as the entire piano key. For example, the display screen includes an upper area of the middle 73 of the piano keys.
The functional interface control module 12 is connected to the piano state switching module 11, and is configured to display, in a display screen of the piano, functional key icons on a current display interface at positions close to piano keys when the piano is in a functional interface state; and pressing piano keys below the screen corresponding to the functional key icon positions one by one realizes the functions corresponding to the functional key icons. In one embodiment, the functional interface manipulation module 12 is further configured to: in the functional interface state, key patterns which correspond to real keys one by one and are consistent in size are displayed in a display area of a piano screen close to the keys, and the functional key icons are displayed on the key patterns. In this way, the user can determine the piano key corresponding to the function key icon very intuitively. In one embodiment, the functional interface state includes at least two different functional display interfaces; the functional interface manipulation module 12 is further configured to: displaying different function key icons under different function display interfaces; pressing the keys below the function key icons will realize the functions of the function key icons corresponding to the keys. The function keys also comprise switching keys among different display interfaces. In one embodiment, the function interface state includes a playing function selection interface, and fig. 3 is a partial display diagram of the playing function selection interface, in which only a part of keys of the entire piano and screen display contents corresponding to the keys are displayed. The lower keys are keys of the piano, and the upper keys are screen display contents corresponding to the key parts. The playing function selection interface includes volume- (volume down function key icon) and volume + (volume up function key icon). When the key corresponding to the volume- (volume-down function key icon) is pressed, the volume of the piano in the key playing state is selected to be lowered. When the key corresponding to the volume + (volume up function key icon) is pressed, the volume of the piano in the key playing state is selected to be increased. In different practical applications, different function display interfaces and function keys under the different function display interfaces can be set according to the function requirements of the intelligent piano large-screen display system. Because the piano screen is directly adjacent to the keys of the piano, a user can clearly determine the functions correspondingly realized by different keys under the current display interface according to the function key icons displayed by the piano screen.
In one embodiment, the intelligent piano large-screen display system function control system 1 further comprises a piano key playing module, and the piano key playing module is connected with the piano state switching module 11 and is used for enabling piano keys to normally play piano sounds when the piano keys are played in the key playing state.
In summary, the method and the system for controlling the functions of the intelligent piano large-screen display system have the following beneficial effects: the overall layout of the piano structure does not need to be adjusted to a certain degree, and the hardware cost does not need to be increased; meanwhile, the functional key icons under the current interface are displayed at the positions close to the piano keys in the display screen of the piano, so that a user can clearly know the functions and the use method of the piano without learning any functional system of the piano, and great convenience is brought to the user for using the functions of the piano system. Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (2)

1. The method for controlling the functions of the intelligent piano large-screen display system is characterized by comprising the following steps of:
step S1: setting a switching key of a function interface state and a key playing state, when the piano is in the function interface state, pressing the switching key to enter the key playing state, and when the piano is in the key playing state, pressing the piano key to enable the piano to make a piano sound; when the piano is in a key playing state, the piano enters a functional interface state after the switching key is pressed; the functional interface state is the use state of the piano large screen display system, and the functional operation of the display system is controlled by the keys in the functional interface state; the switching keys used as the function interface state and the key playing state comprise frequently-used piano keys;
step S2, when the piano is in the function interface state, displaying the function key icons under the current display interface at the position close to the piano keys in the display screen of the piano; the function keys comprise switching keys among different display interfaces; the function key icon comprises a textual description of the function key; displaying key patterns which correspond to real keys one by one and are consistent in size in a display area of a piano screen close to the keys in a functional interface state, wherein the functional key icons are displayed on the key patterns; the function interface state comprises at least two different function display interfaces, and different function key icons are displayed on the different function display interfaces; the display screen of the piano includes an area located above the piano keys and having a length equal to the overall length of the piano keys;
step S3, when the piano is in the function interface state, pressing the piano keys below the screen corresponding to the function key icon positions one by one, realizing the functions corresponding to the function key icons, the function interface state comprises a playing function selection interface, the playing function selection interface comprises volume reduction function key icons and volume increase function key icons, when the keys corresponding to the volume reduction function key icons are pressed, the volume of the piano in the key playing state is selected to be reduced, and when the keys corresponding to the volume increase function key icons are pressed, the volume of the piano in the key playing state is selected to be increased.
2. The utility model provides an intelligence piano large-size screen display system function control system which characterized in that: intelligence piano large-size screen display system function control system includes:
the piano state switching module (11) is used for setting a switching key for function and playing, and when the piano is in a function interface state, the piano enters a key playing state after the switching key is pressed; when the piano is in a key playing state, the piano enters a functional interface state after the switching key is pressed; when the piano is in a piano key playing state, pressing piano keys can make the piano generate piano sound; the functional interface state is the use state of the piano large screen display system, and the functional operation of the display system is controlled by the keys in the functional interface state; the switching keys used as the function interface state and the key playing state comprise frequently-used piano keys;
the functional interface control module (12) is connected with the piano state switching module (11) and is used for displaying functional key icons under the current display interface at positions close to piano keys in a display screen of the piano when the piano is in a functional interface state; pressing piano keys below the screen corresponding to the function key icon positions one by one realizes the function corresponding to the function key icon; the functional interface manipulation module 12 is further configured to: displaying key patterns which correspond to real keys one by one and are consistent in size in a display area of a piano screen close to the keys in a functional interface state, wherein the functional key icons are displayed on the key patterns; the display screen of the piano includes an area located above the piano keys and having the same length as the overall length of the piano keys;
the functional interface state comprises at least two different functional display interfaces; the functional interface manipulation module (12) is further configured to: displaying different function key icons under different function display interfaces; pressing the keys below the function key icons realizes the functions of the function key icons corresponding to the keys; the function keys also comprise switching keys among different display interfaces; the function interface state comprises a playing function selection interface; the playing function selection interface comprises volume-reducing function key icons and volume-increasing function key icons, when the keys corresponding to the volume-reducing function key icons are pressed, the volume of the piano in the key playing state is selected to be reduced, and when the keys corresponding to the volume-increasing function key icons are pressed, the volume of the piano in the key playing state is selected to be increased.
CN201610027147.9A 2016-01-15 2016-01-15 Intelligent piano large screen display system function control method and system Active CN106981278B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CN201610027147.9A CN106981278B (en) 2016-01-15 2016-01-15 Intelligent piano large screen display system function control method and system
PCT/CN2016/080224 WO2017121049A1 (en) 2016-01-15 2016-04-26 Piano system and operating method thereof
PCT/CN2017/000024 WO2017185811A1 (en) 2016-01-15 2017-01-03 Systems and methods for calibrating a musical device
CN201780023881.0A CN109155125B (en) 2016-01-15 2017-01-03 System and method for calibrating a musical device
CN201780007683.5A CN108701444A (en) 2016-01-15 2017-01-24 A kind of method and system that musical instruments are calibrated automatically
US16/033,641 US10600399B2 (en) 2016-01-15 2018-07-12 Smart piano system
US16/102,820 US10636402B2 (en) 2016-01-15 2018-08-14 Systems and methods for automatic calibration of musical devices
US16/163,804 US10657943B2 (en) 2016-01-15 2018-10-18 Systems and methods for calibrating a musical device
US16/801,217 US10950137B2 (en) 2016-01-15 2020-02-26 Smart piano system
US16/870,906 US11328618B2 (en) 2016-01-15 2020-05-09 Systems and methods for calibrating a musical device

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CN106981278B true CN106981278B (en) 2021-09-24

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