CN2745619Y - Speech synchronous electric toy processing apparatus - Google Patents
Speech synchronous electric toy processing apparatus Download PDFInfo
- Publication number
- CN2745619Y CN2745619Y CNU2004201070554U CN200420107055U CN2745619Y CN 2745619 Y CN2745619 Y CN 2745619Y CN U2004201070554 U CNU2004201070554 U CN U2004201070554U CN 200420107055 U CN200420107055 U CN 200420107055U CN 2745619 Y CN2745619 Y CN 2745619Y
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- printed panel
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-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H3/00—Dolls
- A63H3/28—Arrangements of sound-producing means in dolls; Means in dolls for producing sounds
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H11/00—Self-movable toy figures
- A63H11/18—Figure toys which perform a realistic walking motion
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Abstract
The utility model belongs to the manufacturing technology field of speech sound electric toy, in particular to a speech synchronous electric toy processing apparatus. The utility model mainly solves the technical problems of the single speech sound and action pattern, operation in short time and the incapable of synchronous processing speech sound and action. The principal points of the technical project for solving the technical problems are that the speech synchronous electric toy processing apparatus comprises an impedance-matching network, a speech power amplifying circuit, a band filter, an impulse voltage-doubling circuit, a speech processing circuit and a motor drive circuit. The speech processing circuit is composed of a triode V1, a resistor R4 and a resistor R5. The impulse voltage-doubling circuit is composed of diodes D1 and D2, capacitances C6 and C7. The motor drive circuit is composed of triodes V2 and V3, a resistors R6 and capacitances C9 and C10. The utility model is not only matched and connected with a built-in IC speech sound but also matched and connected with a plurality of colorful sound source, such as a computer, a video disc player, a receiver, a portable telephone transmitter, a MP3, etc. The pet toys such as a deer, a cat etc. are made out by cooperating with an electric movement, so the processing apparatus is used for children's toy and adult for viewing and admiring.
Description
Technical field: the utility model relates to a kind of voice synchronous electronic toy processor manufacturing technology field.Its voice can be from sources of sound such as microphone, video disc player, radio, computers, and cooperates pet toys such as various deer that electric core and all lints make, cat, the action of pet toy and voice synchronous, and lifelike image, source of sound is abundant; Can view and admire for toy for children and adult.
Background technology: at present, popular its function of voice electronic toy mostly is built-in IC, because of being subjected to built-in IC restriction, generally only tone, a kind of lyrics, action also is periodic, so voice, pattern are single, time is short, generally have only about tens seconds, and tonequality is relatively poor, can't carries out long voice synchronous and broadcast and synchronization action.
Summary of the invention: technical problem to be solved in the utility model provides a kind ofly can overcome above-mentioned defective, it not only can connect built-in IC voice, also can connect computer, video disc player, radio, portable microphone, colourful source of sound such as MP3, function operation is not subjected to time restriction, can also be with the voice beat synchronization action of source of sound, the loudness of voice is swung synchronously, the voice synchronous electronic toy processor that tonequality is good.The technical scheme that solves this technical problem employing is: voice synchronous electronic toy processor, form by impedance matching network, phonetic speech power amplifying circuit, bandpass filter, pulse voltage-multiplying circuit, it is characterized in that it also comprises speech processing circuit and motor-drive circuit; Impedance matching network by resistance R 1, R2 and capacitor C 3 form, the phonetic speech power amplifying circuit by ic chip 1 and capacitor C 4, stereo plug line X1, loudspeaker BL1, resistance R 2 with and peripheral cell form; Bandpass filter is by capacitor C 5, and C8 and resistance R 3 are formed; Speech processing circuit is by triode V1 and resistance R 4, and R5 forms; The pulse voltage-multiplying circuit is by diode D1, D2 and capacitor C 6, and C7 forms; Motor-drive circuit is by triode V2, V3 resistance R 6 and capacitor C 9, and C10 forms; The capacitor C 3 of described impedance matching network is on printed panel, and its end links to each other with the end of plug X1 through lead; Resistance R 1 is on printed panel, and an end links to each other with capacitor C 3 through the printed panel lead, and the other end links to each other with the 4th pin of ic chip 1 through the printed panel lead; Resistance R 2 is on printed panel, and an end links to each other with resistance R 1 through the printed panel lead, and the other end links to each other with the 5th pin of ic chip 1 through the printed panel lead; The ic chip 1 of described phonetic speech power amplifying circuit is on printed panel, and the 4th pin of ic chip 1 links to each other with R1 one end through the printed panel lead; The 3rd pin of ic chip 1 links to each other with ic chip 1 the 2nd pin through the printed panel lead, and links to each other with an end of capacitor C 4 through the printed panel lead; The other end of capacitor C 4 links to each other with the printed panel ground wire through the printed panel lead; The 5th pin of ic chip 1 and the 8th pin connect the two ends of loudspeaker BL1 respectively through printed panel and two leads; The 1st pin of ic chip 1 and the 7th pin link to each other with the printed panel ground wire through the printed panel lead respectively; The capacitor C 5 of described bandpass filter is on printed panel, and its end links to each other with the 5th pin of ic chip 1 through the printed panel lead, and the other end links to each other with an end of resistance R 3 through the printed panel lead; The other end of resistance R 3 links to each other with triode V1 base stage through the printed panel lead; Capacitor C 8 is on printed panel, and its end links to each other with resistance R 3 through the printed panel lead, and the other end links to each other with the printed panel ground wire through the printed panel lead; The resistance R 4 of described speech processing circuit is on printed panel, and its end links to each other with the printed panel power positive end through the printed panel lead, and the other end links to each other through the base stage of printed panel lead with triode V1; Resistance R 5 is on printed panel, and its end links to each other with the printed panel power positive end through the printed panel lead, and the other end links to each other through the colelctor electrode of printed panel lead with triode V1; Triode V1 is on printed panel, and its base stage links to each other with an end of resistance R 3 through the printed panel lead, and its emitter stage links to each other with the printed panel ground wire through the printed panel lead, and its colelctor electrode links to each other with an end of resistance R 5 through the printed panel lead; Capacitor C 6 is on printed panel, and its anode links to each other through the colelctor electrode of printed panel lead with triode V1, and the other end links to each other through the negative terminal of printed panel with diode D1; The capacitor C 6 of described pulse voltage-multiplying circuit is on printed panel, and its negative terminal links to each other with the negative terminal of diode D1, the anode of diode D2 respectively through the printed panel lead; On printed panel, the anode of diode D1 links to each other with the printed panel ground-side of power through the printed panel lead respectively for diode D1, diode D2, and the negative terminal of diode D2 links to each other through the anode of printed panel lead with capacitor C 7; Capacitor C 7 is on printed panel, and its negative terminal links to each other with the printed panel ground-side of power through the printed panel lead; The triode V2 of described motor-drive circuit is on printed panel, and its base stage links to each other through the negative terminal of printed panel lead with diode D2, and emitter stage links to each other with the printed panel ground-side of power through the printed panel lead, and colelctor electrode links to each other with an end of resistance R 6 through the printed panel lead; Triode V3 is on printed panel, and its base stage links to each other through printed panel conductor resistance R6, and emitter stage links to each other with the printed panel power positive end through the printed panel lead, and colelctor electrode links to each other with an end of motor M 1 through the printed panel lead; Motor M 1 is on the electric core parts, and its end is connected on the triode V3 colelctor electrode pad through lead, and the other end is connected on the printed panel ground-side of power pad through lead; Resistance R 6 and triode V3 form current-limiting circuit, and an end of resistance R 6 links to each other through the colelctor electrode of printed panel lead with triode V2, and the other end links to each other through the base stage of printed panel lead with triode V3.The utility model compared with prior art has following advantage: 1. source of sound is abundant.The utility model not only can connect built-in IC voice, also can connect computer, video disc player, radio, portable microphone, sources of sound such as MP3; 2. function operation is not subjected to time restriction; 3. can be with the voice beat synchronization action of source of sound; 4. tonequality is good.
Description of drawings: Fig. 1 is the printed panel part drawing of the utility model voice synchronous electronic toy processor; Fig. 2 is a circuit diagram of the present utility model; Fig. 3 is a functional-block diagram of the present utility model; Fig. 4 is the matching chart of toy of an embodiment of utility model voice synchronous electronic toy processor.
The specific embodiment: now in conjunction with the accompanying drawings, elaborate embodiment of the present utility model.As accompanying drawing 1, Fig. 2, Fig. 3 and shown in Figure 4, voice synchronous electronic toy processor is made up of impedance matching network, phonetic speech power amplifying circuit, bandpass filter, pulse voltage-multiplying circuit, and it also comprises speech processing circuit and motor-drive circuit; Impedance matching network by resistance R 1, R2 and capacitor C 3 form, the phonetic speech power amplifying circuit by ic chip 1 and capacitor C 4, stereo plug line X1, loudspeaker BL1, resistance R 2 with and peripheral cell form; Bandpass filter is by capacitor C 5, and C8 and resistance R 3 are formed; Speech processing circuit is by triode V1 and resistance R 4, and R5 forms; The pulse voltage-multiplying circuit is by diode D1, D2 and capacitor C 6, and C7 forms; Motor-drive circuit is by triode V2, V3 resistance R 6 and capacitor C 9, and C10 forms.The capacitor C 3 of described impedance matching network is on printed panel, and its end links to each other with the end of plug X1 through lead; Resistance R 1 is on printed panel, and an end links to each other with capacitor C 3 through the printed panel lead, and the other end links to each other with the 4th pin of ic chip 1 through the printed panel lead; Resistance R 2 is on printed panel, and an end links to each other with resistance R 1 through the printed panel lead, and the other end links to each other with the 5th pin of ic chip 1 through the printed panel lead.The ic chip 1 of described phonetic speech power amplifying circuit is on printed panel, and the 4th pin of ic chip 1 links to each other with R1 one end through the printed panel lead; The 3rd pin of ic chip 1 links to each other with ic chip 1 the 2nd pin through the printed panel lead, and links to each other with an end of capacitor C 4 through the printed panel lead; The other end of capacitor C 4 links to each other with the printed panel ground wire through the printed panel lead; The 5th pin of ic chip 1 and the 8th pin connect the two ends of loudspeaker BL1 respectively through printed panel and two leads; The 1st pin of ic chip 1 and the 7th pin link to each other with the printed panel ground wire through the printed panel lead respectively.The capacitor C 5 of described bandpass filter is on printed panel, and its end links to each other with the 5th pin of ic chip 1 through the printed panel lead, and the other end links to each other with an end of resistance R 3 through the printed panel lead; The other end of resistance R 3 links to each other with triode V1 base stage through the printed panel lead; Capacitor C 8 is on printed panel, and its end links to each other with resistance R 3 through the printed panel lead, and the other end links to each other with the printed panel ground wire through the printed panel lead.The resistance R 4 of described speech processing circuit is on printed panel, and its end links to each other with the printed panel power positive end through the printed panel lead, and the other end links to each other through the base stage of printed panel lead with triode V1; Resistance R 5 is on printed panel, and its end links to each other with the printed panel power positive end through the printed panel lead, and the other end links to each other through the colelctor electrode of printed panel lead with triode V1; Triode V1 is on printed panel, and its base stage links to each other with an end of resistance R 3 through the printed panel lead, and its emitter stage links to each other with the printed panel ground wire through the printed panel lead, and its colelctor electrode links to each other with an end of resistance R 5 through the printed panel lead; Capacitor C 6 is on printed panel, and its anode links to each other through the colelctor electrode of printed panel lead with triode V1, and the other end links to each other through the negative terminal of printed panel with diode D1.The capacitor C 6 of described pulse voltage-multiplying circuit is on printed panel, and its negative terminal links to each other with the negative terminal of diode D1, the anode of diode D2 respectively through the printed panel lead; On printed panel, the anode of diode D1 links to each other with the printed panel ground-side of power through the printed panel lead respectively for diode D1, diode D2, and the negative terminal of diode D2 links to each other through the anode of printed panel lead with capacitor C 7; Capacitor C 7 is on printed panel, and its negative terminal links to each other with the printed panel ground-side of power through the printed panel lead.The triode V2 of described motor-drive circuit is on printed panel, and its base stage links to each other through the negative terminal of printed panel lead with diode D2, and emitter stage links to each other with the printed panel ground-side of power through the printed panel lead, and colelctor electrode links to each other with an end of resistance R 6 through the printed panel lead; Triode V3 is on printed panel, and its base stage links to each other through printed panel conductor resistance R6, and emitter stage links to each other with the printed panel power positive end through the printed panel lead, and colelctor electrode links to each other with an end of motor M 1 through the printed panel lead; Motor M 1 is on the electric core parts, and its end is connected on the triode V3 colelctor electrode pad through lead, and the other end is connected on the printed panel ground-side of power pad through lead; Resistance R 6 and triode V3 form current-limiting circuit, and an end of resistance R 6 links to each other through the colelctor electrode of printed panel lead with triode V2, and the other end links to each other through the base stage of printed panel lead with triode V3.Described electric source filter circuit is made up of capacitor C 1, capacitor C 2, and capacitor C 1, capacitor C 2 are on printed panel, and the positive pole of capacitor C 1 connects the power positive end of printed panel, and it is extreme that its negative pole connects the printed panel power-; The power positive end of one termination printed panel of capacitor C 2, the power-of its another termination printed panel is extreme.The described motor pulses electric current peak circuit that disappears is made up of capacitor C 9, capacitor C 10, and capacitor C 9, capacitor C 10 parallel connections are connected the two ends of motor M 1, just the terminating on the lead that triode V3 colelctor electrode links to each other of capacitor C 9.The model of ic chip 1: CM8662 or KA8602; The model of transistor V2: M28S; The model of transistor V3: H8550.
The operation principle of the utility model voice synchronous electronic toy processor is as follows: now be divided into the electronic synchronous circuit of acoustics circuit and voice and come to be illustrated respectively.One, acoustics circuit: dc source DC4.5V controls through switch, dials the ON shelves, and circuit gets electric operate as normal; Source of sound through stereo plug to impedance matching network (capacitor C 3, resistance R 1, resistance R 2) to the 4th foot of phonetic speech power amplification integrated block IC 1, voice after power amplification one the tunnel through resistance R 2 negative-feedbacks to 4 foots, make it improve playback tonequality; Another road directly promotes loudspeaker through the 8th, the 5 pin two ends of IC1 and sends audible sound.Two, the electronic synchronous circuit of voice: voice are exported through bandpass filter (capacitor C 5 from ic chip 1 the 5th foot, capacitor C 8, resistance R 3) selects the audio signal of 200Hz to the 4KHz scope, its audio signal is carried out the amplitude of signal, processing at interval through resistance R 4, R5, capacitor C 8 and triode V1, select useful voice signal and be converted to pulse, carry out multiplication of voltage through capacitor C 6, C7, diode D1, D2 again, have certain promotion power; Triode V2, V3 and resistance R 6 are the power drive compound tube, and resistance R 6 plays the current-limiting protection effect; Rotating speed of motor will change with amplitude, the interval of voice; This circuit cooperates with the gear speed ratio of movement of toy, can finish the electronic synchronous toy sound equipment of voice.Each several part component names among the embodiment is as follows: (1) voice synchronous electronic toy processor; (2) stereo plug line X1; (3) motor M 1; (4) capacitor C 9; (5) capacitor C 10; (6) loudspeaker BL1; (7) electric core parts.Owing to adopted above-mentioned combination of circuits, electronic toy is further developed and improve.It is simple to the utlity model has circuit, makes compact conformation, and the modulation assembling can be used with various sources of sound, and be convenient to produce in batches, popularize, apply easily.
Claims (7)
1, voice synchronous electronic toy processor is made up of impedance matching network, phonetic speech power amplifying circuit, bandpass filter, pulse voltage-multiplying circuit, it is characterized in that it also comprises speech processing circuit and motor-drive circuit; Impedance matching network by resistance R 1, R2 and capacitor C 3 form, the phonetic speech power amplifying circuit by ic chip 1 and capacitor C 4, stereo plug line X1, loudspeaker BL1, resistance R 2 with and peripheral cell form; Bandpass filter is by capacitor C 5, and C8 and resistance R 3 are formed; Speech processing circuit is by triode V1 and resistance R 4, and R5 forms; The pulse voltage-multiplying circuit is by diode D1, D2 and capacitor C 6, and C7 forms; Motor-drive circuit is by triode V2, V3 resistance R 6 and capacitor C 9, and C10 forms.
2, voice synchronous electronic toy processor according to claim 1, the capacitor C 3 that it is characterized in that described impedance matching network are on printed panel, and its end links to each other with the end of plug X1 through lead; Resistance R 1 is on printed panel, and an end links to each other with capacitor C 3 through the printed panel lead, and the other end links to each other with the 4th pin of ic chip 1 through the printed panel lead; Resistance R 2 is on printed panel, and an end links to each other with resistance R 1 through the printed panel lead, and the other end links to each other with the 5th pin of ic chip 1 through the printed panel lead.
3, voice synchronous electronic toy processor according to claim 1, the ic chip 1 that it is characterized in that described phonetic speech power amplifying circuit are on printed panel, and the 4th pin of ic chip 1 links to each other with R1 one end through the printed panel lead; The 3rd pin of ic chip 1 links to each other with ic chip 1 the 2nd pin through the printed panel lead, and links to each other with an end of capacitor C 4 through the printed panel lead; The other end of capacitor C 4 links to each other with the printed panel ground wire through the printed panel lead; The 5th pin of ic chip 1 and the 8th pin connect the two ends of loudspeaker BL1 respectively through printed panel and two leads; The 1st pin of ic chip 1 and the 7th pin link to each other with the printed panel ground wire through the printed panel lead respectively.
4, voice synchronous electronic toy processor according to claim 1, the capacitor C 5 that it is characterized in that described bandpass filter is on printed panel, its end links to each other with the 5th pin of ic chip 1 through the printed panel lead, and the other end links to each other with an end of resistance R 3 through the printed panel lead; The other end of resistance R 3 links to each other with triode V1 base stage through the printed panel lead; Capacitor C 8 is on printed panel, and its end links to each other with resistance R 3 through the printed panel lead, and the other end links to each other with the printed panel ground wire through the printed panel lead.
5, voice synchronous electronic toy processor according to claim 1, the resistance R 4 that it is characterized in that described speech processing circuit is on printed panel, its end links to each other with the printed panel power positive end through the printed panel lead, and the other end links to each other through the base stage of printed panel lead with triode V1; Resistance R 5 is on printed panel, and its end links to each other with the printed panel power positive end through the printed panel lead, and the other end links to each other through the colelctor electrode of printed panel lead with triode V1; Triode V1 is on printed panel, and its base stage links to each other with an end of resistance R 3 through the printed panel lead, and its emitter stage links to each other with the printed panel ground wire through the printed panel lead, and its colelctor electrode links to each other with an end of resistance R 5 through the printed panel lead; Capacitor C 6 is on printed panel, and its anode links to each other through the colelctor electrode of printed panel lead with triode V1, and the other end links to each other through the negative terminal of printed panel with diode D1.
6, voice synchronous electronic toy processor according to claim 1, the capacitor C 6 that it is characterized in that described pulse voltage-multiplying circuit are on printed panel, and its negative terminal links to each other with the negative terminal of diode D1, the anode of diode D2 respectively through the printed panel lead; On printed panel, the anode of diode D1 links to each other with the printed panel ground-side of power through the printed panel lead respectively for diode D1, diode D2, and the negative terminal of diode D2 links to each other through the anode of printed panel lead with capacitor C 7; Capacitor C 7 is on printed panel, and its negative terminal links to each other with the printed panel ground-side of power through the printed panel lead.
7, voice synchronous electronic toy processor according to claim 1, the triode V2 that it is characterized in that described motor-drive circuit is on printed panel, its base stage links to each other through the negative terminal of printed panel lead with diode D2, emitter stage links to each other with the printed panel ground-side of power through the printed panel lead, and colelctor electrode links to each other with an end of resistance R 6 through the printed panel lead; Triode V3 is on printed panel, and its base stage links to each other through printed panel conductor resistance R6, and emitter stage links to each other with the printed panel power positive end through the printed panel lead, and colelctor electrode links to each other with an end of motor M 1 through the printed panel lead; Motor M 1 is on the electric core parts, and its end is connected on the triode V3 colelctor electrode pad through lead, and the other end is connected on the printed panel ground-side of power pad through lead; Resistance R 6 and triode V3 form current-limiting circuit, and an end of resistance R 6 links to each other through the colelctor electrode of printed panel lead with triode V2, and the other end links to each other through the base stage of printed panel lead with triode V3.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201070554U CN2745619Y (en) | 2004-11-01 | 2004-11-01 | Speech synchronous electric toy processing apparatus |
| US11/049,701 US20060094326A1 (en) | 2004-11-01 | 2005-02-04 | Electromotive toy processor with voice synchronisation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201070554U CN2745619Y (en) | 2004-11-01 | 2004-11-01 | Speech synchronous electric toy processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2745619Y true CN2745619Y (en) | 2005-12-14 |
Family
ID=35582206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004201070554U Expired - Fee Related CN2745619Y (en) | 2004-11-01 | 2004-11-01 | Speech synchronous electric toy processing apparatus |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US20060094326A1 (en) |
| CN (1) | CN2745619Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106200504A (en) * | 2016-08-31 | 2016-12-07 | 舟山市凯芸圣诞玩具有限公司 | A kind of intelligence control system of electronic toy |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060270312A1 (en) * | 2005-05-27 | 2006-11-30 | Maddocks Richard J | Interactive animated characters |
| US8378196B2 (en) * | 2007-10-29 | 2013-02-19 | Bruce Lund | Sonically controlled wind-up motor |
| USD838323S1 (en) | 2017-07-21 | 2019-01-15 | Mattel, Inc. | Audiovisual device |
| US10866784B2 (en) | 2017-12-12 | 2020-12-15 | Mattel, Inc. | Audiovisual devices |
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| US3912694A (en) * | 1970-07-29 | 1975-10-14 | Dominguez Loreto M | Mechanical dolls which are controlled by signals on a recording medium |
| US4023121A (en) * | 1974-01-04 | 1977-05-10 | Arco Medical Products Company | Oscillator for demand heart pacer |
| JPS6050469B2 (en) * | 1976-10-18 | 1985-11-08 | 東京デザイン工芸株式会社 | model equipment |
| US4889027A (en) * | 1985-12-26 | 1989-12-26 | Nintendo Co., Ltd. | Rhythm recognizing apparatus and responsive toy |
| JPS62130690U (en) * | 1986-02-10 | 1987-08-18 | ||
| JPH01107787A (en) * | 1987-10-20 | 1989-04-25 | Iwaya Co Ltd | Movable animal toy |
| US5074821A (en) * | 1990-01-18 | 1991-12-24 | Worlds Of Wonder, Inc. | Character animation method and apparatus |
| US5270480A (en) * | 1992-06-25 | 1993-12-14 | Victor Company Of Japan, Ltd. | Toy acting in response to a MIDI signal |
| US5413516A (en) * | 1993-12-20 | 1995-05-09 | Fung Seng Industrial Co., Ltd. | Talking toy doll |
| US5959592A (en) * | 1996-03-18 | 1999-09-28 | Echostar Engineering Corporation | "IF" bandstacked low noise block converter combined with diplexer |
| US6317714B1 (en) * | 1997-02-04 | 2001-11-13 | Microsoft Corporation | Controller and associated mechanical characters operable for continuously performing received control data while engaging in bidirectional communications over a single communications channel |
| US6074212A (en) * | 1998-02-11 | 2000-06-13 | Cogliano; Mary Ann | Sequence learning toy |
| US6652352B1 (en) * | 2000-02-10 | 2003-11-25 | Macarthur William C. | Robotic toy |
| US6652351B1 (en) * | 2001-12-21 | 2003-11-25 | Rehco, Llc | Dancing figure |
| US6616503B1 (en) * | 2002-04-22 | 2003-09-09 | Peter Sui Lun Fong | Animation device for head and mouth of a toy |
| US7120257B2 (en) * | 2003-01-17 | 2006-10-10 | Mattel, Inc. | Audible sound detection control circuits for toys and other amusement devices |
-
2004
- 2004-11-01 CN CNU2004201070554U patent/CN2745619Y/en not_active Expired - Fee Related
-
2005
- 2005-02-04 US US11/049,701 patent/US20060094326A1/en not_active Abandoned
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106200504A (en) * | 2016-08-31 | 2016-12-07 | 舟山市凯芸圣诞玩具有限公司 | A kind of intelligence control system of electronic toy |
| CN106200504B (en) * | 2016-08-31 | 2023-09-19 | 舟山市凯芸圣诞玩具股份有限公司 | Intelligent control system of electronic toy |
Also Published As
| Publication number | Publication date |
|---|---|
| US20060094326A1 (en) | 2006-05-04 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |