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Modulation Aided Recording Slope Lock In Gearbox Dual Mode Amplitude Modulation Screw less Contact Terminal Multiple Laser Optical Transceiver Accelerator Brake Pedal Direct Energy Conversion |
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Unrealized and Untested Inventions from Old Patent Applications |
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Modulation Aided Recording on Magnetic Tape to store More Information on Single Tape |
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More than one modulated signal are recorded
on a magnetic tape. The recorded signal when reproduced is fed to a
adjustable tuning circuit where specific frequency is selected for
demodulation and amplification. User to change frequency instead of changing the tape (cassette).
(Similar to changing frequency on a radio receiver device). |
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| Patent application no. 395/BOM/96 | ||||
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Dual Mode Amplitude Modulation to Transmit Double information Over AM Carrier Wave |
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Transmission of two signals on one amplitude modulated carrier wave.
Dual mode amplitude modulation modulates different signals on
positive and negative amplitudes of the carrier wave. The invention
utilizes the fact that an Amplitude modulated signal, when
de-modulated, uses a diode circuit to remove one side of the
amplitude. This
method utilizes redundant part of signal to transmit more
information or data. |
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| Patent application no. 3302/MUM/2010 | ||||
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A device to
convert of
chemical energy to electrical energy in
hydrocarbon by using electromagnetic
waves (laser). The laser provides a catalytic quanta of energy
required to remove an electron from H atom (Ionization energy).
Energy extracted in electrical form is more efficient for use and
can be stored for future use. |
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| Patent application no. 336/BOM/99 | ||||
| Multiple Laser Optical Transceiver to Transmit 2 byte per Clock through Optical Fibre | ||||
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Transmit 2 bytes per clock pulse through an optical fibre. Multiple lasers with variable intensities and wavelengths create combinations and each combination represents multiple bits of data. A combination of 4 lasers each with 16 intensity levels could transmit 2 byte per clock pulse. Thus increasing the speed of data transmission. | |||
| Patent application no. 634/MUM/2001 | ||||
| Accelerator Brake Pedal Common for Braking and Acceleration | ||||
| Use one pedal as brake and Accelerator pedal for an automobile with automatic transmission (vehicle without clutch pedal). The pedal switches functions in mutually exclusive manner allowing one pedal to control both functions in opposite direction. |
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| Patent application no. 225/BOM/98 | ||||
| Slope Lock In Gearbox to Prevent Backward Movement on Slope | ||||
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Slope lock for automobile gearbox to prevent trailing of an
automobile climbing a slope. The lock
allows
unidirectional movement of transmission shaft by way of locking mechanism. The
lock stops transmission shaft rotation in opposite direction. This enables marginal fuel saving and
safety. |
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| Patent application no. 396/BOM/96 | ||||
| Screw less Contact Terminal for Easy and Fast Assembly | ||||
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Spring connector to allow "Press, Insert, Release" method to fix electrical
connections to electrical accessories and enable faster and easier assembly
of circuits and boards. The connectors do not require screws to fix
connection. Though these are not new connectors and are in use for low voltage circuits, these are not
currently used in household and industrial electrical accessories. |
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| Patent application no. 3165/MUM/2010 | ||||
