CN107507603A - A kind of piano and its control method - Google Patents
A kind of piano and its control method Download PDFInfo
- Publication number
- CN107507603A CN107507603A CN201610363916.2A CN201610363916A CN107507603A CN 107507603 A CN107507603 A CN 107507603A CN 201610363916 A CN201610363916 A CN 201610363916A CN 107507603 A CN107507603 A CN 107507603A
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- piano
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- controllable component
- detection signal
- input
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000001514 detection method Methods 0.000 claims abstract description 89
- 229910000831 Steel Inorganic materials 0.000 claims abstract 2
- 239000010959 steel Substances 0.000 claims abstract 2
- 230000009471 action Effects 0.000 claims description 33
- 230000001939 inductive effect Effects 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000007689 inspection Methods 0.000 claims 2
- 238000005516 engineering process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 241000208140 Acer Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
- G10C3/00—Details or accessories
- G10C3/12—Keyboards; Keys
- G10C3/14—Keyboards; Keys for playing by the feet
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
- G10H1/00—Details of electrophonic musical instruments
- G10H1/32—Constructional details
- G10H1/34—Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments
- G10H1/344—Structural association with individual keys
- G10H1/348—Switches actuated by parts of the body other than fingers
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Electrophonic Musical Instruments (AREA)
Abstract
The present invention provides a kind of piano and its control method, the piano and is equiped with electronic equipment, and the piano includes：Piano body；Set up at least one for receiving the controllable component from foot's outside input on the piano body or by the piano body；It is connected to detect the detection part for acting on the outside input of the controllable component and generating a detection signal when detecting the outside input with the controllable component；The detection part transmits the detection signal to the master control system of the piano so that the master control system realizes default control using the detection signal to the electronic equipment, wherein, the controllable component is pedal part, the outside input of detection part detection be trample the pedal part trample input.The present invention goes the controllable component of manipulation by being set up on raw steel qin body without hand, can effectively solve the problems, such as to be inconvenient to manipulate the electronic equipment installed on piano in piano.
Description
Technical field
The present invention relates to musical instrument technical field, more particularly to piano technical field, specially a kind of piano and its control method.
Background technology
Piano is a kind of keyboard instrument, pulls hammer to beat string with key.Piano generally includes pedal, tuning nail, hammer, damper, hammered string instrument, soundboard and key and formed.Wherein, pedal refers to below piano with for the pedal stepped on enough.It is most important accessory besides a keyboard in piano.Damper is close to string, for preventing the vibrations of string.Such as when the key on piano is pressed, the hammer inside piano can be beaten on the string made in a rule with copper, and sound is sent by the vibrations of string.Hammered string instrument is connected to key and hammer, is the soul of whole piano and most important accessory.Soundboard is located at one piece of big plank inside piano, and high-grade piano is combined into maple solid wood board, and modern low side popularizes the useful density board of qin.It ins succession tuning nail, is close to string, and when string vibrates, soundboard can be such that sound wave high efficiency is coupled in air, i.e., sound is reflected and expanded through castanets and come out.Whole key is combined by black key and white key, generally includes 36, black key, white key 52, totally 88.
With the continuous development of technology, modern piano is constantly combined with new technology, to how to help the performance of piano using new technology and constantly propose new requirement in terms of instructing the teaching of piano.What present intelligent artifact needed is exactly the experience being close to the users, such as the electronic equipments such as the intelligent display screen for showing qin spectrum are set on piano, but the manipulation to electronic equipment at present (such as electronic score page turning, adjusting output volume) generally it is required for going to manipulate manually, and in piano, both hands can not be away from key, and just inconvenience is gone to manipulate electronic equipment again with hand.
The content of the invention
In view of the above the shortcomings that prior art, it is an object of the invention to provide a kind of piano and its control method, for solving the problems, such as to be inconvenient to manipulate the electronic equipment installed on piano in piano.
In order to achieve the above objects and other related objects, the present invention provides a kind of piano, and the piano is equiped with electronic equipment, and the piano includes：Piano body；Set up at least one for receiving the controllable component from foot's outside input on the piano body or by the piano body；It is connected to detect the detection part for acting on the outside input of the controllable component and generating a detection signal when detecting the outside input with the controllable component；The detection part transmits the detection signal to the master control system of the piano so that the master control system realizes default control using the detection signal to the electronic equipment.
Preferably, the controllable component is pedal part, the outside input of detection part detection be trample the pedal part trample input.
Preferably, the detection part is for detecting the infrared photoelectric sensor for trampling input, Hall sensor, angular transducer, grating sensor, encoder, potentiometer, pressure sensor, touch-switch or travel switch.
Preferably, the controllable component is action receiving part, and the detection part transfers to the inductive pick-up of the action of the action receiving part for sensing.
Preferably, the master control system wireless connection that the detection part passes through radio transmitting device and the piano by the master control system wired connection or the detection part of connecting wire and the piano.
To achieve the above object, the present invention also provides a kind of control method of piano, and in the control applied to the piano to being equiped with electronic equipment, the control method of the piano includes：Detection acts in outside input of at least one controllable component from foot set up on piano body or by the piano body and generates a detection signal when detecting the outside input；The detection signal is transmitted to the master control system of the piano so that the master control system realizes default control using the detection signal to the electronic equipment.
Preferably, the controllable component is pedal part, the outside input of detection be trample the pedal part trample input.
Preferably, using infrared photoelectric sensor, Hall sensor, angular transducer, grating sensor, encoder, potentiometer, pressure sensor, what touch-switch or travel switch detected the pedal part tramples input.
Preferably, the controllable component is action receiving part, and the action of the action receiving part is transferred to using inductive pick-up sensing.
Preferably, the master control system by the detection signal by wire transmission mode or wireless transmission to the piano.
As described above, a kind of piano and its control method of the present invention, have the advantages that：
1st, the present invention at least one be used to receive the controllable component from foot's outside input and generate a detection signal when detecting the outside input for acting on the controllable component in being set up on piano body, the detection signal is transmitted to the master control system of piano so that master control system realizes default control using the detection signal to the electronic equipment installed on piano, the controllable component can be pedal part that manipulation is gone without hand etc., so the present invention can effectively solve the problems, such as to be inconvenient to manipulate the electronic equipment installed on piano in piano.
2nd, the present invention is set simple, and it is convenient that the electronic equipment installed on piano is manipulated, flexibly.
Brief description of the drawings
Fig. 1 is shown as the schematic flow sheet of the piano control method of the present invention.
Fig. 2 is shown as the structural representation of the piano of the present invention in one embodiment.
Fig. 3 is shown as the theory diagram of the piano of the present invention.
Component label instructions
1 piano
11 piano bodies
112 former pedals
12 controllable components
13 detection parts
2 electronic equipments
S1~S2 steps
Embodiment
Illustrate embodiments of the present invention below by way of specific instantiation, those skilled in the art can be understood other advantages and effect of the present invention easily as the content disclosed by this specification.The present invention can also be embodied or applied by other different embodiments, and the various details in this specification can also be based on different viewpoints and application, without departing from the spirit of the present invention carry out various modifications or alterations.
The purpose of the present embodiment is to provide a kind of piano and its control method, for solving the problems, such as to be inconvenient to manipulate the electronic equipment installed on piano in piano.A kind of piano of the present embodiment described in detail below and its principle and embodiment of control method, a kind of piano and its control method for making those skilled in the art not need creative work to be appreciated that the present embodiment.
The present embodiment provides a kind of piano and its control method, in the control applied to the piano to being equiped with electronic equipment, wherein, in the present embodiment, the piano includes traditional piano, fender, intelligent piano, electronic organ, the keyboard kind musical instrument such as MIDI keyboards or synthesizer；The electronic equipment is, for example, the teaching auxiliary device for Piano Teaching, such as, installing is with can show electronic score, be prompted playing keyboard, piano playing is recorded, adjust that piano playing effect is any or the electronic equipment of several combination functions on piano, wherein, the electronic equipment section is manipulated by button or the form of touch.
Specifically, as shown in figure 1, the control method of the piano comprises the following steps：
Step S1, detection act in outside input of at least one controllable component from foot set up on piano body or by the piano body and generate a detection signal when detecting the outside input.
Step S2, the detection signal is transmitted to the master control system of the piano so that the master control system realizes default control using the detection signal to the electronic equipment.
Step S1~step S2 is described in detail below.
Step S1, detection act in outside input of at least one controllable component from foot set up on piano body or by the piano body and generate a detection signal when detecting the outside input.
Controllable component is set up on piano body or by piano body, and during operation in the accessible scope of personnel foot, controllable component can have any physical connection with piano body physical connection or not with piano body, independently of piano body.
In the present embodiment, the controllable component can be one, or it is multiple, when detecting any one controllable component and having outside input, and corresponding generation detection signal corresponding with the controllable component.
Specifically, in the present embodiment, the controllable component is preferably pedal part, the outside input of detection be trample the pedal part trample input.The pedal part is preferably pedal, but is not limited to pedal, or foot-operated button, floor push etc..For example, setting up one or more pedals beside piano original pedal, then detection, which is acted on each pedal, tramples input, and generation is corresponding with respectively trampling input respectively tramples signal.
Wherein, specifically, it can be, but not limited to utilize infrared photoelectric sensor in the present embodiment, Hall sensor, angular transducer, grating sensor, encoder, the detection parts such as potentiometer, pressure sensor, touch-switch or travel switch detect the pedal part trample input and detect it is described trample input when generate a detection signal.
In addition, in the present embodiment, the controllable component can also be action receiving part, and the action of the action receiving part is transferred to using inductive pick-up sensing.Wherein, the action receiving part may be disposed at the opening position that can receive player's foot action, only need to make default foot action against the action receiving part, without directly being contacted with the action receiving part, the inductive pick-up can sense default foot action, generate a detection signal.For example, during control electronic score page turning, foot slides to form sliding action to side, and the inductive pick-up generates a detection signal when sensing the sliding action.
Step S2, the detection signal is transmitted to the master control system of the piano so that the master control system realizes default control using the detection signal to the electronic equipment.
Wherein, the detection signal can be transmitted to the master control system of the piano by wire transmission mode (transmission line), the detection signal can also be transmitted to the master control system of the piano by wireless transmission method (wireless network).The master control system realizes default control using the detection signal received to the electronic equipment.The default control is, for example, the control of electronic score page-turning function in electronic equipment.Due at music score of Chinese operas interface, because can not use key page-turning function when playing, for master control system when receiving a detection signal, the music score of Chinese operas of control electronics turns over one page backward, for master control system when receiving another detection signal, the music score of Chinese operas of control electronics turns over forward one page.So by means of the invention it is also possible to easily carry out music score of Chinese operas page turning.The default control can also be electronic equipment music score of Chinese operas recording mill pace control and/or speed control, for example, master control system is converted to the music score of Chinese operas in real time when the note played is recorded when receiving a detection signal.By the present invention, such as in video teaching automatic Playing function, the default control is volume control or speed control.The default control can also be the control that control cursor up down moves left and right.That is, in the present invention, one or more self-defined default controls in electronic equipment can be realized by setting up the controllable component on piano.Controllable component can be the pedal part, speech features etc. that manipulation is gone without hand, so the present invention can effectively solve the problems, such as to be inconvenient to manipulate the electronic equipment installed on piano in piano.
The present embodiment also provides a kind of piano, and as shown in Figures 2 and 3, the piano 1 is equiped with electronic equipment 2, and the piano 1 includes：Piano body 11, set up at least one controllable component 12 for being used to receive from foot's outside input on the piano body 11 or side of the piano body 11 and be connected to the detection part 13 that detection acts on the outside input of the controllable component 12 and a detection signal is generated when detecting the outside input with the controllable component 12；The detection part 13 transmits the detection signal to the master control system of the piano 1 so that the master control system realizes default control using the detection signal to the electronic equipment 2.
In the present embodiment, controllable component 12 is set up on piano body 11 or by piano body 11, during operation in the accessible scope of personnel foot, controllable component 12 can have any physical connection with the physical connection of piano body 11 or not with piano body 11, independently of piano body 11.
In the present embodiment, the controllable component 12 can be one, or it is multiple, when detecting any one controllable component 12 and having outside input, and corresponding generation and the 12 corresponding detection signal of controllable component.
Specifically, in the present embodiment, the controllable component 12 is preferably pedal part, the outside input that the detection part 13 detects be trample the pedal part trample input.The pedal part is preferably pedal, but is not limited to pedal, or foot-operated button, floor push etc..The pedal part can be one, can also be multiple, detect any one pedal part trample input when, it is corresponding to generate detection signal corresponding with the pedal part, for example, setting up one or more pedals on the former side of pedal 111 of piano 1, auxiliary pedal is formed, then detection acts on each auxiliary pedal and tramples input, and generation is corresponding with respectively trampling input respectively tramples signal.
Wherein, specifically, detection part 13 described in the present embodiment can be but be not limited to use in the infrared photoelectric sensor of input, Hall sensor be trampled described in detection, angular transducer, grating sensor, encoder, potentiometer, pressure sensor, touch-switch or travel switch.Infrared photoelectric sensor, Hall sensor, angular transducer, grating sensor, encoder, potentiometer, the detection parts such as pressure sensor, touch-switch or travel switch 13 detect the pedal part trample input and detect it is described trample input when generate a detection signal.
In addition, in the present embodiment, the controllable component 12 can also be action receiving part, and the detection part 13 transfers to the inductive pick-up of the action of the action receiving part for sensing.Wherein, the action receiving part may be disposed at the opening position that can receive player's foot action, only need to make default foot action against the action receiving part, without directly being contacted with the action receiving part, the inductive pick-up can sense default foot action, generate a detection signal.For example, during control electronic score page turning, foot slides to form sliding action to side, and the inductive pick-up generates a detection signal when sensing the sliding action.
In the present embodiment, the detection part 13 passes through the master control system wireless connection of radio transmitting device and the piano 1 by the master control system wired connection or the detection part 13 of connecting wire and the piano 1.
The default control is, for example, the control of electronic score page-turning function in electronic equipment 2.Due at music score of Chinese operas interface, because can not use key page-turning function when playing, for master control system when receiving a detection signal, the music score of Chinese operas of control electronics 2 turns over one page backward, for master control system when receiving another detection signal, the music score of Chinese operas of control electronics 2 turns over forward one page.So by means of the invention it is also possible to easily carry out music score of Chinese operas page turning.The default control can also be the music score of Chinese operas of electronic equipment 2 recording mill pace control and/or speed control, for example, master control system is converted to the music score of Chinese operas in real time when the note played is recorded when receiving a detection signal.By the present invention, such as in video teaching automatic Playing function, the default control is volume control or speed control.The default control can also be the control that control cursor up down moves left and right.That is, in the present invention, one or more self-defined default controls in electronic equipment 2 can be realized by setting up the controllable component 12 on piano 1.Controllable component 12 can be the pedal part, speech features etc. that manipulation is gone without hand, so the present invention can effectively solve the problems, such as to be inconvenient to manipulate the electronic equipment 2 installed on piano 1 in piano 1.
In summary, the present invention at least one be used to receive the controllable component from foot's outside input and generate a detection signal when detecting the outside input for acting on the controllable component in being set up on piano body, the detection signal is transmitted to the master control system of piano so that master control system realizes default control using the detection signal to the electronic equipment installed on piano, the controllable component can be the pedal part that manipulation is gone without hand, speech features etc., so the present invention can effectively solve the problems, such as to be inconvenient to manipulate the electronic equipment installed on piano in piano；The present invention is set simply, and it is convenient that the electronic equipment installed on piano is manipulated, flexibly.So the present invention effectively overcomes various shortcoming of the prior art and has high industrial utilization.
The above-described embodiments merely illustrate the principles and effects of the present invention, not for the limitation present invention.Any person skilled in the art all can carry out modifications and changes under the spirit and scope without prejudice to the present invention to above-described embodiment.Therefore, those of ordinary skill in the art without departing from disclosed spirit and all equivalent modifications completed under technological thought or change, should be covered by the claim of the present invention such as.
Claims (10)
1. a kind of piano, the piano is equiped with electronic equipment, it is characterised in that：The piano includes：
Piano body；
Set up at least one for receiving from foot's outside input on the piano body or by the piano body
Controllable component；
It is connected to detect with the controllable component and acts on the outside input of the controllable component and detecting the outside
The detection part of a detection signal is generated during input；The detection part transmits the detection signal to the master of the piano
Control system realizes default control using the detection signal for the master control system to the electronic equipment.
2. piano according to claim 1, it is characterised in that：The controllable component is pedal part, the detection part inspection
The outside input surveyed be trample the pedal part trample input.
3. piano according to claim 2, it is characterised in that：The detection part is described to trample the red of input for detecting
Outer photoelectric sensor, Hall sensor, angular transducer, grating sensor, encoder, potentiometer, pressure sensing
Device, touch-switch or travel switch.
4. piano according to claim 1, it is characterised in that：The controllable component is to act receiving part, the test section
Part transfers to the inductive pick-up of the action of the action receiving part for sensing.
5. piano according to claim 1, it is characterised in that：The detection part passes through connecting wire and the master of the piano
The master control system wireless connection that control system wired connection or the detection part pass through radio transmitting device and the piano.
A kind of 6. control method of piano, in the control applied to the piano to being equiped with electronic equipment, it is characterised in that：The steel
The control method of qin includes：
Detection act on piano body or at least one controllable component for being set up by piano body it is defeated outside foot
Enter and a detection signal is generated when detecting the outside input；
The detection signal is transmitted to the master control system of the piano so that the master control system utilizes the detection signal pair
The electronic equipment realizes default control.
7. the control method of piano according to claim 6, it is characterised in that：The controllable component is pedal part, detection
The outside input be trample the pedal part trample input.
8. the control method of piano according to claim 7, it is characterised in that：Utilize infrared photoelectric sensor, hall sensing
Device, angular transducer, grating sensor, encoder, potentiometer, pressure sensor, touch-switch or travel switch inspection
That surveys the pedal part tramples input.
9. the control method of piano according to claim 6, it is characterised in that：The controllable component is action receiving part,
The action of the action receiving part is transferred to using inductive pick-up sensing.
10. the control method of piano according to claim 6, it is characterised in that：The detection signal is passed through into wire transmission side
Formula or wireless transmission to the piano master control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610363916.2A CN107507603A (en) | 2016-05-27 | 2016-05-27 | A kind of piano and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610363916.2A CN107507603A (en) | 2016-05-27 | 2016-05-27 | A kind of piano and its control method |
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| Publication Number | Publication Date |
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| CN107507603A true CN107507603A (en) | 2017-12-22 |
Family
ID=60678237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610363916.2A Pending CN107507603A (en) | 2016-05-27 | 2016-05-27 | A kind of piano and its control method |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108091207A (en) * | 2018-01-31 | 2018-05-29 | 上海智勇教育培训有限公司 | A kind of piano for blind |
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| JPH11133952A (en) * | 1997-10-30 | 1999-05-21 | Yamaha Corp | Keyboard musical instrument |
| CN202764476U (en) * | 2012-09-26 | 2013-03-06 | 高子涵 | Electronic notation page turning machine |
| CN102975514A (en) * | 2012-12-20 | 2013-03-20 | 张中刚 | Electronic foot-operated page turner |
| CN203093380U (en) * | 2013-03-19 | 2013-07-31 | 涂骅 | Music score turning device for piano |
| CN203192387U (en) * | 2013-04-28 | 2013-09-11 | 张威 | Multifunctional page-turning device used for piano music score |
| CN203982757U (en) * | 2014-05-16 | 2014-12-03 | 刘宝璋 | A kind of piano |
| CN204701308U (en) * | 2015-06-24 | 2015-10-14 | 长沙师范学院 | A kind of piano automatic music leaf turner |
| JP2016051150A (en) * | 2014-09-02 | 2016-04-11 | 株式会社ノモス | Musical performance supporting system |
| CN205789079U (en) * | 2016-05-27 | 2016-12-07 | 易弹信息科技（上海）有限公司 | A kind of piano |
-
2016
- 2016-05-27 CN CN201610363916.2A patent/CN107507603A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11133952A (en) * | 1997-10-30 | 1999-05-21 | Yamaha Corp | Keyboard musical instrument |
| CN202764476U (en) * | 2012-09-26 | 2013-03-06 | 高子涵 | Electronic notation page turning machine |
| CN102975514A (en) * | 2012-12-20 | 2013-03-20 | 张中刚 | Electronic foot-operated page turner |
| CN203093380U (en) * | 2013-03-19 | 2013-07-31 | 涂骅 | Music score turning device for piano |
| CN203192387U (en) * | 2013-04-28 | 2013-09-11 | 张威 | Multifunctional page-turning device used for piano music score |
| CN203982757U (en) * | 2014-05-16 | 2014-12-03 | 刘宝璋 | A kind of piano |
| JP2016051150A (en) * | 2014-09-02 | 2016-04-11 | 株式会社ノモス | Musical performance supporting system |
| CN204701308U (en) * | 2015-06-24 | 2015-10-14 | 长沙师范学院 | A kind of piano automatic music leaf turner |
| CN205789079U (en) * | 2016-05-27 | 2016-12-07 | 易弹信息科技（上海）有限公司 | A kind of piano |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108091207A (en) * | 2018-01-31 | 2018-05-29 | 上海智勇教育培训有限公司 | A kind of piano for blind |
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Effective date of registration: 20171211 Address after: 200438 Shanghai city Yangpu District State Road No. 69 Lane 1688 building 701 room 7 Applicant after: Senlan information technology (Shanghai) Co.,Ltd. Address before: 200433 Shanghai City, Yangpu District National Road No. 323 room 1102-98 Applicant before: FINDPIANO INFORMATION TECHNOLOGY (SHANGHAI) CO.,LTD. |
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Application publication date: 20171222 |