Wireless remote control device

Abstract

Abstract PURPOSE:To use a stroboscope as a remote controller without giving any modification, by adding a data input device and a series conversion modulator to the stroboscope. CONSTITUTION:A signal inputted from the data input device 1 is converted into a binary-coded signal at a coder 2 and inputed to the serial converting modulator 3. Further, the series conversion modulator 3 converts a parallel pulse into a time series pulse for applying a suitable pulse modulation. The signal is inputted to a drive device 4, and a voltage to drive the strobo discharge tube 5 in response to the input pulse is applied to the driving device 4. The strobo discharge tube 5 illuminates a light according to a voltage applied with the driving device 4 and gives information to a light sensor 71 arranged on the main body of an automatic diagnosis device 7. The output of the light sensor 71 is converted into the parallel pulse with a demodulator 72. Further, the said signal is code-converted and inputted to a processor 73 for a prescribed processing.

Inventors

• 👤 Hiroyuki Oka
• 👤 岡　博行
• 👤 Keiichi Shibagaki
• 👤 柴垣　圭弌

Bibliographic Details