Quarton, Inc.

Other

Yu-Hsi Yang

Chao-Chi Huang

Tony K Chen

Paul Y Lin

Chih-Feng Lin

Chaochi Huang

Der-Shyang Jan

Ming-Chung Chiu

Li-Wen Wang

Teng-Yuan Chien

Wan-Rone Liou

Yi-Lung Weng

Combination of camera and flashlight

A position and adjustment device for a laser module has a cylindrical body having a bore therein, the body having a first plurality of openings and a second plurality of openings that are spaced apart around the body. A laser module is positioned inside the bore. The position and adjustment device also has a plurality of bolts, with each bolt extending through a corresponding one of the first openings into the bore, each bolt having an inner end and a rotating ball provided at the inner end and providing a rolling contact with the external surface of the laser module. The position and adjustment device also has a plurality of biased pins, with each pin extending through a corresponding one of the second plurality of openings into the bore, each pin having a curved inner end that provides a point contact with the external surface of the laser module.

Position and adjustment device using laser module

A holding device is removably attached to the protection bow of a pistol. The holding device has a main body, a fixing portion, an abutting portion that is pivotably coupled to the main body, and an accommodation space defined between the fixing portion and the abutting portion for receiving the protection bow.

Holding device for trigger's protection bow

An illuminable laser sight has a power source, a laser module coupled to the power source, a laser module coupled to the power source and having a laser diode for emitting laser beams, and an adjuster module positioned around the laser module and coupled to the power source, the adjuster module having a front face and a laser light exit formed at the center of the front face and aligned with the laser diode. The laser sight further includes an illuminator module positioned adjacent the front face of the adjuster module, the illuminator module having a plurality of LEDs arranged in an annular manner to define a central bore that is axially aligned with the laser light exit and the laser diode.

Illuminable laser sight

A fixing rack for use in quickly clipping an accessory on to a pistol has an elastic clipping seat made of an elastic sheet having two opposing sides that are bent upwardly and inwardly to a preset angle. Each side of the elastic sheet has an inwardly-extending flange, and the two flanges defining an opening therebetween that varies in width when the sides are flexed. The fixing rack also includes two releasing plates, each releasing plate attached to one of the two sides of the elastic sheet to flex the two sides. The fixing rack also includes a fixing sheath attached below the clipping seat, the fixing sheath having a chamber for receiving a pistol accessory. The fixing rack can be quickly and conveniently attached to a pistol by flexing the releasing plates to widen the opening between the flanges, thereby allowing the flanges to be slid into corresponding wedging grooves in a pistol.

Fixture for quickly clipping accessory on pistol

A method of manufacturing a laser module is provided, which includes the steps of providing a one-piece cylindrical housing having a bore, a front window and a rear opening, securing a lens piece in the bore adjacent the front window, introducing a laser diode into the bore through the rear opening, applying a force to the laser diode to insert the laser diode into the bore while simultaneously focusing the lens, and ceasing the application of force when the lens has been accurately focused. The present invention also provides a method of focusing the lens, which includes the steps of passing a laser beam from the laser diode through the lens, splitting the beam that has passed through the lens into separate first and second beams, directing the first beam at a first light receiving device, and directing the second beam at a second light receiving device, with respective dots being created at the first and second light receiving devices, and varying the distance between the lens and the laser diode until the dots received at the first and second light receiving devices have the same size.

Laser modules and methods of manufacturing same

Growing community of inventors

Taipei, Taiwan

Yu-Hsi Yang