|
Match
|
Document |
Document Title |
|
|
7451708 |
Sound systems for model railroad locomotives
On-board model railroad speaker enclosure designs are presented that allow maximum sized speakers, improve impedance matching of sound to the outside of the locomotive, and isolate back and front...
|
|
|
7429931 |
Proximity control of on-board processor-based model train sound and control system
A model railroad remote object comprises a proximity detector, an on-board accessory, and an on-board processor. The proximity detector changes state based on proximity of the detector to a...
|
|
|
7221113 |
Touch-sensitive model train controls
A model vehicle control apparatus. A button controls an aspect of the model vehicle system, or multiple aspects, such as both sound and control. The button is configured to provide more than two...
|
|
|
7132807 |
Model train direction control device
A model train on-board microprocessor provides basic lighting and motor operation and control. A socket provides a seamless instant remote control upgrade using industry standard remote control...
|
|
|
6992593 |
Toy with remotely controlled security alarm
A security alarm device is replicated in a toy vehicle. The security device includes a remote control which also can control vehicle functions. The remote control may control alarm arm and disarm,...
|
|
|
6780078 |
Toy assembly and a method of using the same
A toy assembly that includes a remotely controlled vehicle is disclosed. In one embodiment, the toy assembly includes a remote control that can be used to control a toy vehicle. In one embodiment,...
|
|
|
6765356 |
Control and motor arrangement for use in model train
A control and motor arrangement for use in a model train includes a control arrangement integrally constructed with a motor. The control arrangement receives rotational speed and positional...
|
|
|
6695668 |
Toy vehicle and method of controlling a toy vehicle from a printed track
This invention relates to an inexpensive toy track vehicle with optical sensors for use on a printed track, and a method for controlling the vehicle on a printed track. Specifically, this invention...
|
|
|
6066025 |
Toy with musical staff track and moveable note tiles
A musical toy includes a train-like vehicle traveling on a track which includes visual indicia representative of a standard nine note musical staff. Note tiles having first fastener halves may...
|
|
|
5940005 |
Method and apparatus for storing and utilizing a unique power down state in a model railroad system
An electronic control system for model railroads incorporates a motor control unit, an electronic state generator that generates particular operating state signals responsive to multiple reset...
|
|
|
5896017 |
Model train locomotive with doppler shifting of sound effects
Electronic circuits and methods are disclosed for remote control of a locomotive in a model railroad layout having an interruptible DC power supply coupled to the railroad track. The locomotive...
|
|
|
5836253 |
Noise-powered electrical accessory circuit for model railroad
An electrical circuit for a model railroad includes a DC variable-voltage power source having a pair of output terminals connected to respective rails of a model railroad track. A capacitor and a...
|
|
|
5816886 |
Sentence forming toy vehicle track set
A base supports a closed loop trackway path within which a plurality of recesses are formed. A plurality of tiles shaped in correspondence to the various recesses are receivable within the recesses...
|
|
|
5754094 |
Sound generating apparatus
A sound generating apparatus for movable objects, particularly model trains, generates audible sounds from digital signal representations of actual train sounds prestored in a memory mounted on the...
|
|
|
5555815 |
Model train horn control system
A horn control system for model vehicles on a track includes a sound generation unit mounted on the model vehicle which generates different sounds based on the combination of two inputs, the speed...
|
|
|
5174216 |
Digital sound reproducing system for toy trains with stored digitized sounds recalled upon trackside triggering
A digital sound reproducing system which produces a plurality of sound effects from digital data stored at predetermined addresses in a digital sound memory. A controller connected to the digital...
|
|
|
4450772 |
Tender-mounted sound system for toy steam locomotive
The sound-of-steam producing system is completely mounted on the tender intended to be pulled by a toy electric locomotive. The system includes a switch mechanism included in the circuit of a...
|
|
|
4432159 |
Toy and associated noise producing mechanism
A sound producing device for a toy includes a base, and rotatably mounted on the base a rotating member. The rotating member is capable of rotating both clockwise annd counterclockwise. A member is...
|
|
|
4285159 |
Direction reversing crib toy
A crib toy having a shaped outer shell with a downward facing U-shaped aperture adapted to fit over a crib rail. The shell houses an automatic reversing mechanism which drives an output roller...
|
|
|
4266368 |
Device for generating a synchronous sound referring to a model railway engine
A model railway engine carries a loudspeaker which is connected via the running rails to an electronic circuit which drives the loudspeaker to produce sounds simulating a real engine. To achieve...
|
|
|
4148152 |
Construction toy with reversible track having sound producing means
A construction toy including a base portion having a grid defined thereon by a plurality of substantially vertical grooves for use in combination with accessory articles. The grooves defined on the...
|
|
|
3982459 |
Toy musical vehicle
A toy musical vehicle can be constructed within a simulated vehicle body so as to utilize a single motor to simultaneously drive and operate a music producing mechanism and the vehicle. The vehicle...
|
|
|
3908505 |
Melody blowing device
A melody blowing device capable of producing notes of beautiful blowing sounds has a casing forming a main resonant chamber provided with a blow inlet orifice; a plurality of auxiliary chambers,...
|
|
|
3839822 |
MODEL TRAIN SOUND SIMULATOR
A model train sound generator entirely contained within a model train unit to simulate the puffing sound of a locomotive. A model train unit is provided with a wheel adapted to engage a track for...
|
|
|
3763734 |
MUSICAL TOY
A toy vehicle including a whistle therein, and a drive means connected to a means for propelling the vehicle and further being connected to structure associated with the whistle for supplying air...
|
|
|
3664060 |
MODEL RAILROAD ELECTRIC LOCOMOTIVE SOUND SYSTEM
An accessory includes a speaker mounted in the locomotive tender electrically driven by an audio frequency signal from one or more electronic sound generators simulating respectively a bell,...
|
|
|
3600848 |
TALKING TOY VEHICLE
A toy vehicle which moves forward along a drawstring toward a stationary pull ring as the phonograph plays, comprising a spring-powered phonograph within the vehicle that is wound by pulling out...
|
|
|
3590679 |
XYLOPHONE-TYPE TOY
A musical toy railroad comprising a track composed of sound emitting bodies, toy vehicle moving along said track and striking said sound emitting bodies during movement along said track so as to...
|
|
|
3548702 |
MUSIC PLAYING TOY RAILROAD
|
|
|
3533323 |
MUSICAL TOY
|
|
|
3532022 |
MOTOR-OPERATED MUSICAL INSTRUMENT
|
|
|
3494617 |
GAME BOARD WITH SELF-PROPELLED VEHICLE
|
|
|
3466797 |
SOUND SYSTEM FOR MODEL RAILROAD
|
|
|
3453921 |
MUSICAL TOYS
|
|
|
3448649 |
MUSIC MAKING TOY
|
|
|
3433110 |
WHEELED VEHICLE WITH A VIBRATORY HAMMER
|
|
|
3020346 |
Microphone for sound dispatching station
|
|
|
3012365 |
Bell ringing equipment for wheeled toys
|
|
|
2882834 |
Toy locomotive sound effects
|
|
|
2826996 |
Vibrator operated load and signal system
|
|
|
2791972 |
Vibrator excited loud speaker for toys
|
|
|
D156348 |
Title is not available
|