模擬銃における引き金の位置を検出するシステムおよび方法

Japanese Patent JP7351635

B2

The trigger position detection system in replica firearms comprising a sensor built from at least one light source D1 (5) and at least one receiver Q1 (6) converting the light signal into an electrical signal, wherein the light source D1 (5) and the light receiver Q1 (6) are located on a printed circuit board (7) in a way that they are deviated from the vertical axes running perpendicularly to the upper surface of the cylinder edge by an angle from the range of 0°-90°, and their active surfaces are directed towards the replica trigger (1).A method of detecting the position of the trigger in replica firearms comprising controlling the light source D1 (5) in such a manner that at fixed regular time intervals, each time it emits light for the same period of time, while directing the beam reflected from the surface of the replica trigger (1) towards the receiver Q1 (6), which converts alternately the intensity of reflected light into an electric current and the intensity of the light reaching the receiver Q1 (6) from the environment of the replica or the intensity of only the light reaching the receiver Q1 (6) from the environment of the replica, the electric current flows through the resistor R2, generating voltage drop at its terminals, while in the analog-to-digital converter the resistor R2 voltage is converted into a digital signal and its value is stored in the buffer storing the last five results.

Menet Martin
Voytak Damien

JP2019076074A

September 27, 2023

April 12, 2019

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GATE Enterprise Sp.z o.o.Sp.k.

F41A19/58; G01B11/00

US20160054082

Makoto Onda
Hironobu Onda
Atsushi Honda

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