Match Application Number Document Title
1 200610109308 Electronic keyboard musical instrument
An electronic keyboard musical instrument which can realize natural sounds with favorable sound quality as an acoustic piano. A sound board (33) made of a plate member is vibrated so as t...
2 200610105963 Musical performance system, musical instrument incorporated therein and multi-p...
A hybrid musical instrument and a PDA form a musical performance system, and a user controls the hybrid musical instrument by means of the PDA; when the user pairs the hybrid musical inst...
3 200610105956 Simple music performance system, music data supplier and computer program insta...
At least one musical instrument (2), a server computer (1), a mobile telephone (3) and a communication network (8) form a music performance system; the owner has registered the musical in...
4 200610099391 Electronic keyboard musical instrument
An electronic keyboard musical instrument capable of performing delicate sound board vibration control based on outputs generated individually for respective ones of transducers, thereby ...
5 200610076995 Concept piano
The invention relates to a musical instrument production, which uses computer, micro electric and computer network to realize system control and electric-control string hammering, wherei...
6 200610068213 Preliminary data producer, automatic player and musical instrument
An automatic player piano is equipped with a preliminary data producer comprising an experimental routine and an editor; a motion controller forces each of the black and white keys to tr...
7 200610067883 Adjuster for relative position between actuators and objects, automatic player ...
An automatic player piano is a combination between a piano and an electric system, and key actuators, which are provided under the black and white keys of the piano, is responsive to a d...
8 200610007126 Automatic player accompanying singer on musical instrument and automatic player...
An automatic player piano includes a voice recognizer and a piano controller; while a user is singing a song, the voice recognizer analyzes the voice signal representative of vocal tones...
9 200610006868 Automated musical instrument
An automated musical instrument includes at least one tine, circuitry, a switch, and a trigger. The tine produces a first audible sound when vibrated. The circuitry produces a second aud...
10 200610023702 Music playing device
This invention discloses a music play device including a central process system, a musical instrument system, a performance system, a data stored system and a communication system, in wh...
11 200610008989 Speed detecting apparatus for keybord musical instrument
A speed detecting apparatus for a keyboard musical instrument is provided for accurately detecting the speed of pivotal movements of a hammer and a key even if a shutter implies errors in...
12 200610006165 Automatic player capable of reproducing stop-and-go key motion and musical inst...
A servo controller of an automatic player piano normalizes an actual key position to a value less than a reference value indicative of a target stop on a reference trajectory when the ke...
13 200610006067 Self-calibrating transducer system and musical instrument equipped with the same
A self-calibrating key sensor system is constituted by an optical modulator, optical position transducers, a data accumulator and a data analyzer, and the optical modulator has a gray sca...
14 200510135110 Exterior structure for keyboard instrument
An exterior structure for a keyboard instrument, which is capable of dramatically increasing the variation of producible types of keyboard instruments while suppressing the cost of molds....
15 200510022924 Music data modifier, musical instrument equipped with the music data modifier a...
A music data modifier receives pieces of original music data from a master hybrid piano, and partially modifies the pieces of original music data to pieces of modified music data for a sl...
16 200520130597 Glass music box
The utility model of the colored glaze music box syncretizes the art with the music to edify people, which consist of a canulate glaze bell jar and an underpan attaching and fixing the ge...
17 200510099535 Musical instrument, music data producer incorporated therein and method for exa...
In an automatic player piano, hammer sensors monitor associated hammers so as to report current positions on the hammer trajectories, and a data processor analyzes the hammer motion for p...
18 200510099534 Transducer free from aged deterioration, musical instrument using the same and ...
An electronic system, which serves as a recorder and an automatic player, is installed in an automatic player piano, and hammer sensors, which are implemented by photo couplers, report cu...
19 200510096520 Automatic player musical instrument, automatic player incorporated therein and ...
An automatic player piano is fabricated on the basis of an acoustic piano, and an automatic player is expected to give rise to key motion for reenacting performance with solenoid-operated...
20 200510091051 High-fidelity automatic player musical instrument, automatic player used therei...
An automatic player piano includes key sensors, solenoid-operated key actuators and a controller, which form a servo-control loop, and the key motion is reproduced under the control of th...
21 200510084867 Automatic player exactly bringing pedal to half point, musical instrument equip...
An automatic player reenacts a music passage on an acoustic piano without any fingering of a human player; solenoid-operated key actuators and a solenoid-operated pedal actuator is provid...
22 200510077924 Automatic player musical instrument with velocity conversion tables selectively...
A key sensor-less automatic player piano includes, key actuators so as to give rise to key motion without any fingering of a human player, key sensors producing key position signals expre...
23 200580016978 Sound production device
Vibration energy of the sound generated by a sound production mechanism (2) of a music box (1) playing a music is transmitted to a sheet of paper (14) via a holding stand (12) so as to vi...
24 200510071130 Musical performance apparatus
In an electronic keyboard instrument ( 1 ) being an example of a musical performance apparatus having a musical operation unit, a unique musical performance apparatus is formed by an out...
25 200510068905 Automatic player musical instrument having playback table partially prepared th...
PROBLEM TO BE SOLVED: To provide a hammer sensorless automatic playing piano by which the reproduction of a heavy blow touch can be exactly performed.
26 200510065859 Musical instruments with compositions selection
The invention is concerned with a kind of the serial harmer and serial lyre which can select and automatic play music, drive the playing gavel orderly to knock out the different sound fr...
27 200510050210 Stable-speed damping balancer in octave instrument
A speed stabilizing balancer for damping of octave music instrument consists of frame, worm, worm gear, speed stabilizing balancer and frictional wheel as the speed stabilizing balancer ...
28 200510067258 Musical performance apparatus
A musical performance apparatus has an I/O unit including a digital signal processor (DSP) and a plurality of application-specific integrated circuits (ASIC), which are connected together...
29 200510052790 Automatic player musical instrument, automatic player used therein and method f...
An automatic playing system (300) creates a feedback control loop (302) for the keys (1a, 1b) incorporated in an acoustic piano; key sensors (7), which are provided under the front porti...
30 200510053018 Automatic player musical instrument exactly reproducing performance and automat...
An automatic player piano is equipped with solenoid-operated pedal actuators for driving the pedals in a playback; since a large quantity of induction is coupled to the solenoid, the dri...
31 200510009777 Piano coordinate music note automatic playing system (XYS) and three-name code ...
The invention relates to a computer auto control of machinery and electric products (keyboard instrument). The coordinate music note is a new tablature. It is a digital music note which ...
32 200510004469 Musical instrument performing artistic visual expression and controlling system...
A set of formation data codes (FRM1), which includes action event codes (AE1, AE2, AE3, AE4) and duration codes (TD1, TD2), is loaded in an automatic player piano (30), and a controller (...
33 200510004119 Musical instrument automatically playing music using a hybrid feedback control ...
An automatic player piano includes keys (1a, 1b) driven for the angular motion through a hybrid feedback control loop (310); a controller (30), a key position sensor (25), a plunger veloc...
34 200410104638 Automatic player musical instrument for exactly reproducing performance and aut...
An automatic player piano has a feedback control loop (64) for each of the black/ white keys (72/ 74); the controller (100) firstly determines a reference trajectory, i.e., a target key p...
35 200410104644 Optical transducer system having light emitting elements and light detecting el...
Keys (10a, 10b), which are incorporated in an automatic player piano (1), are monitored with an optical transducer system (18); the optical transducer system (18) includes sensor heads (2...
36 200410089770 Automatic player musical instrument, noise suppressor incorporated therein, met...
Black/white keys are selectively moved by key actuators energized with a driving signal in a playback mode, and plunger sensors, which are provided inside of the key actuators, report the...
37 200410090097 Musical instrument, music data generator and music data source for the musical ...
In order to precisely express motion of a key (130) or motion of a hammer (150), a voice message ([An kk xx]) for the polyphonic key pressure and another voice message ([Bn 10 yy) for th...
38 200410085243 Optical transducer having optical fiber plug transparent to curing light and no...
An optical transducer includes a multi-port light emitting unit for distributing sensing light to minor bundles of optical fibers connected to input ports thereof and a multi-port light d...
39 200410082670 Optical transducer having optical modulator in the vicinity of rotational axis ...
An optical transducer includes a photo-electric converter supported by a shank flange rail and optical modulators respectively attached to hammers of an automatic player piano; since a n...
40 200410031226 Automatic player keyboard musical instrument
An automatic player piano has various sorts of individuality due to differences in size, design margins applied to the component parts and a difference in electric characteristics of sys...
41 200410039949 Method for making tuning bar of music box
This invention relates to a process for making tablets of music box with high fraction confirming article, which includes the following steps: surface rolling procedure, punching, heatin...
42 200310112460 Radio remote control automatic playing system of piano
The invention relates to a piano playing process recording device which can automatically test and emend a transducer. It can automatically record and play piano playing process, test th...
43 03140365 Wireless network musical instrument and method for controlling automatic playin...
The present invention discloses a method for controlling musical instrument to give an instrumental performance. Said method includes the following steps: (1). playing a musical instrume...
44 03142385 Audio apparatus
An acoustic device having a sound volume control is provided. The device includes a sound generating body and a resonator having a mount member to which the sound generating body is mount...
45 03113896 Mechanical music box
The mechanical music box consists of support, music sheet comprising several keys, toggling gears corresponding the keys separately and with teeth set in the same interval, the first dri...
46 03136683 Multi-medium platform for synchronous recording with visible image and/or repro...
A multimedia platform records a performance on a keyboard synchronously with a picture by periodically regulating an internal clock, which is indicative of the lapse of time, with time co...
47 02149714 Intelligent eight tone musical instrument
The musical instrument comprises a supporter, instrument sheet composed of multiple keys, and driving device for making keys vibrate to sound. The said driving device comprises following...
48 200510064950 Music recorder on the basis of different sorts of music data
A music player/recorder includes two data sources, a controlling system and two sound source or a recording system; one of the two data sources supplies event codes representative of firs...
49 02137261 Yaoma Qin
Yaoma Qin as one music handicraft and toy includes one seat, music unit fixed on the seat, central shaft and horse-shaking mechanism. The horse-shaking mechanism includes underpan, cam d...
50 02137183 Hanging convenient musical toy
A suspendable music toy. It comprises, a qin having an extending shaft (31) in the suspended support(2) of a belt fastening device(1), there have carriers(4) for many LEDs in the extend...
51 02137185 Musical instrument 'bayinqin' capable of generating power
A musical box able to generate electricity is composed of a musical box with base and a rockerarm. A gear chain part consisting of shell, cover, miniature electric generator, and gears i...
52 02111850 Program controlled Bayinqin and its control method
The program controlled Bayinqin includes one music making part capable of rotating under driving and with raised pins and one comb type music board contacting the surface of the music ma...
53 02118642 Method for electronic reproducing of accordion sound
Method for electronically reproducing the sound of an acoustic accordion, that is provided with a number of keys/buttons, which can be pressed individually so as to excite a corresponding...
54 02111081 Mechanical multifunctional music instrument 'Bayinqin'
The invented mechanic multifunctional eight tones musical instrument includes following parts. The tone plate and the tone cylinder are fixed on the base. The vertical plane case on the ...
55 02806169 Music box
A music box allowing to listen to with a comfortable tone not containing metallic sound, wherein three cabinet support legs (15) are fitted to a bottom plate (13) having the base frame (...
56 01145175 Keyobard music instrument for producing tone and hammer sensor for stimulating ...
A hammer sensor includes a photo-filter plate movable together with a hammer assembly and having a base plate fixed to the hammer shank and an arc pattern formed on the base plate and dif...
57 01128471 Automatic piano playing system
The invention relates to an automatic piano, specially to the driving gear, the detecting device and the quiet tone device of the piano. In order to form a new piano by means of installi...
58 01127685 Comb sheet assembling equipment for music bell
THe invention refers to a manufacturing appliance of music bell toy, concretely refers to a manufacturing appliance to assemble the comb slice of music bell autoamtically, the appliance ...
59 01822175 Music box
A music box having a large sound volume and an excellent sound quality, comprising a cabinet (101) having a sound board (102) transmitting a sound produced by a music box mechanism part ...
60 00119585 Music timer
A music timer is composed of timing assembly, music box and installing frame. A music control wheel with notch on edge is driven by timing assembly. One end of a braking control rod is a...
61 99124310 Musical box
The musical box has a roll with pins on outer surface, a drive shaft to rotate the roll, a vibrating plate with vibrating valves for the pins to pluck and a frame to fix the vibrating pl...
62 99111831 Music box device
To obtain a manual lever mechanism for a music box which is free of noise generated between a ratchet and a pawl at the time of a return from a pressing-motion position. An interlocking a...
63 99806698 Music box device
A music box device whose constitution member is put together into a unit is provided. A pedestal housing 36 for storing therein a spring 38 as well as a pedestal 30 for supporting a sprin...
64 98123214 Weight stop for music box
A start-stop unit for music box is composed of worm gear, speed regulating axle with worm, inertial frame, friction wheel, the supporting frame of speed regulating axle,weight and the su...
65 98809771 Music box
A music box with reduced weight and improved sound quality has a base frame that is formed by plastic deformation of a plate that includes a metal material, a drum that is held on the bas...
66 98801241 Spring, power spring, hair spring, driving mechanism utilizing them, and timepi...
A power spring used as a power source of a driving mechanism, formed from an amorphous metal sheet having an S-shaped free expansion shape, wherein the point of inflection at which the di...
67 98118637 Music box
The present inventive music box provides a damper mechanism of a vibration valve which pairs pawl for vibrating the vibration valve with a damper for damping the residual vibration of the...
68 98100327 Motion stop mechanism for music box
To enhance the stability of stopping the operation of a music box while reducing a pulling force required for this stopping, and to reduce the costs of components. An operation stopping ...
69 03123441 Disc music box device
A disk music box comprises a center shaft, around which a disk is rotated by being engaged with the center shaft. The disk has a plurality of engagement portions which correspond to a mus...
70 97199196 Method and device for actuating solenoids in player piano
A method and apparatus for actuating solenoids (34) in an electronic player piano where a Musical Instrument Digital Interface (MIDI) velocity value is translated to a solenoid driving si...
71 97114451 Bayinqin (musical instrument) power output axle positioner
The present invention relates to a positioning mechanism for power output shaft of musical box. It is a gear train placed in the space of underside of bottom plate of the musical box. Sa...
72 97104730 Power output shaft mechanism for music instrument
The power output shaft mechanism including one sounding drum and one power output shaft connected to the drum features the clasp, which fastens the shaft to the sounding drum against axi...
73 97102394 Speed regulating stand of eight-categorie musical instrument
A speed-regulating support frame for music box is an integral structure of spring casing and speed-regulating support frame. A through hole is made on the top ofthe integral structure. A...
74 97101539 Speed reguluting flying block assembly of eight-categorie musical instrument
A speed-regulating flyblock assembly for music box is composed of a pair of flyblocks, a pair of connecting arms and central column sleeve for fixing flyblocks to speed-regulating axle, ...
75 97101140 Riveting structure of eight categories of musical instrument
A plastics-metal riveted structure for music box, especially for the connection between plastic spring casing and metal base plate of music box features that a flat punching head is used...
76 97101822 Musical box
A music box comprises a comb having vibrating teeth, a drum having elements for plucking the comb for playing music, a driving source for rotating the drum, a speed governor for regulatin...
77 02156134 Music box
A music box comprises a comb having vibrating teeth, a drum having elements for plucking the comb for playing music, a driving source for rotating the drum, a speed governor for regulati...
78 97192167 Mechanical music box
This music box comprises a number of modular elements (1 to 16) that are mountable and insertable without screws between two half-frames (1) enclosed in two half-boxes (15); the reeds (15...
79 96110256 Motive force output mechanism for Bayin music instrument
The motive force output mechanism includes sound drum comprising inner end cap, outer end cap and barrel and motive force output shaft connected to the sound drum. The notch in the centr...
80 96103135 Music box
A music box comprises a drive shaft for winding a spring, a drum which rotates with transmitted rotation of the drive shaft when a spring is released, a vibrating plate with reeds for pla...
81 96103541 Musical box device
To realize a structure of a music box having dealability applicable to various driving bodies while a playing part unit is formed as an independent structure. A rotary drum 3 is mounted a...
82 95119798 Automatic performance device
An automatic performance device includes a memory for storing automatic performance data (including accompaniment-related data) for a plurality of performance parts and automatic accompan...
83 95196865 Compact music box
A music box is arranged for increased compactness. The music box includes a comb (5) having vibrating teeth, a drum (4) with a rotational axis with a plurality of pins on an outer surface...
84 95116721 Miniature 8-tone organ
A miniature music box features its miniaturizing measures such as small-size sound drum and sound plate, making a window on the top of spring shell to hold part of worm wheel, embedding ...
85 95105285 Bottom plate combined assembled musical box
A musical box features that its bottom plate is formed by combining two parts into a whole. Its primary bottom plate, spring casing, supporters of speed regulator and sound drum bearing,...
86 95105281 Electric musical box
An improved electric musical box features that its bottom plate is an integral cast metal part and all the bearings of rotating axles are covered and fixed to the bottom plate only by us...
87 95100598 Power distributing device of eight-voice music instrument
The power extending device for musical box features that power extending axle has a square flat pin opposite to the hole of musical box's souding drum, which has hollow fixing rod for co...
88 94116299 Bayinqin musical box
The musical box consists of spring mechanism, sound drums, soundboards, driving gear chains, speed controller and base plate. It is characterized by that the shell body of said spring me...
89 94105057 Multifunctional full-automatic music and language learning device
The multifunctional device for learning music and language is fully automatic. For learning music, sending any numbered musical notation written on paper into the devce can play standard...
90 94104726 Drive structure of musical box
The outward driving structure for music box has a supporter parallel to its base plane. A power output axle vertically arranged to the supporter is connected to drive unit from clockwork...
91 91103881 Computer read music stave gramophone
This invention provides a kind of computer read music score gramophone. composer may compose and write specific music scores on a music score ribbon, and then input to said machine; the ...
92 91100692 Speed adjuster of organs and like
A speed governor for a music box driven by an energized spring includes a worm wheel operatively connected to and driven by the energized spring; a worm shaft driven by the worm wheel; a ...
93 87104074 Man-computer coordinated music-playing system
The present invention relates to the data processing of music information, relevant equipment and transmission mechanism. It uses a computer and a memory to preproduce and store music-pl...
94 87103202 Catalyst components for alpha alephine-polymerizing catalysts and procedure for...
A catalyst component for alpha-olefine-polymerizing catalysts which comprise an organoaluminum compound, an external electron donor, and a solid catalyst compound obtained when a solid ca...