Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Rectangular or pulse waveform width control
Patent
1996-07-16
1998-09-29
Ton, My-Trang Nu
Miscellaneous active electrical nonlinear devices, circuits, and
Signal converting, shaping, or generating
Rectangular or pulse waveform width control
327295, H03K 3017, H03K 708
Patent
active
058150188
ABSTRACT:
An illuminator system is provided that is responsive to a trigger signal from a remote source to supply controlled pulses to a load, such as an array of light emitting diodes in a LED strobe. The LED strobe is positioned in close proximity to a lens mounting system. The system of the present invention includes a remote trigger source, a load such as an array of light emitting diodes, and a pulse gate section. The pulse gate section includes a trigger interface having an input connected to the trigger source and is configured to generate a pulse trigger signal in response to a trigger signal from the trigger source. A clock generator responds to the pulse trigger signal by generating at least one clock signal, and a flash pulse generator responds to the clock signal and to at least one user definable input signal by generating a flash pulse signal. The flash pulse signal is used to activate or deactivate the load, and a load drive section is used to drive the load.
REFERENCES:
patent: 3525861 (1970-08-01), Alexander et al.
patent: 3868570 (1975-02-01), Kopera, Jr.
patent: 3902806 (1975-09-01), Bober
patent: 4001667 (1977-01-01), Bober
patent: 4687952 (1987-08-01), Capizzi, Jr.
patent: 4717864 (1988-01-01), Fultz
patent: 4835549 (1989-05-01), Samejima et al.
patent: 4882498 (1989-11-01), Cochran et al.
patent: 4893598 (1990-01-01), Daggett
patent: 4972093 (1990-11-01), Cochran et al.
patent: 4978220 (1990-12-01), Abramovich et al.
patent: 5015840 (1991-05-01), Blau
patent: 5051872 (1991-09-01), Anderson
patent: 5166753 (1992-11-01), Tokura
patent: 5233337 (1993-08-01), Takahashi
patent: 5302836 (1994-04-01), Siu
patent: 5317307 (1994-05-01), Thomas, Jr.
patent: 5365341 (1994-11-01), Sugawara
patent: 5369492 (1994-11-01), Sugawara
Advanced Illumination ELS 1000 Electronic Controller Specification sheet (undated).
Advanced Illumination ELS 4236 Circular Light Head Specification sheet (undated).
Nu Ton My-Trang
Systech Solutions, Inc.
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