• 专利标题:   Shooting target assembly comprises substrate comprising sections, patterns formed of conductive inks having electrical conductivity, reference conductor, additional conductor, and interface electrically connected to reference conductors.
  • 专利号:   US11047653-B1
  • 发明人:   WEISS T, SENDER H
  • 专利权人:   PLAN ALPHA LTD
  • 国际专利分类:   C09D011/52, F41J005/048, F41J005/052, G01R019/00, G01R019/12
  • 专利详细信息:   US11047653-B1 29 Jun 2021 F41J-005/048 202159 English
  • 申请详细信息:   US11047653-B1 US391318 23 Apr 2019
  • 优先权号:   US666119P, US391318

▎ 摘  要

NOVELTY - A shooting target (200) assembly comprises substrate comprising sections (S1) and sections (S2), patterns (P1) on the sections (S1) and is formed of conductive ink (I1) having electrical conductivity (C1), patterns (P2) on the sections (S2) and is formed of conductive ink (I2) having electrical conductivity (C2) different from the electrical conductivity (C1), reference conductor common to the pattern (P1) and pattern (P2), an additional conductor common to the pattern (P1) and pattern (P2), and an interface on the substrate. The interface is electrically connected to the reference conductor and additional reference conductor in a manner enabling control circuitry connected to the interface to flow current through the conductors to measure change in electrical parameter between the reference conductor and additional conductor and to distinguish between physical hit of a projectile in one of sections (S1) or sections (S2) based on the change in electrical parameter. USE - Shooting target assembly. ADVANTAGE - The shooting target assembly contains target zone and periphery area with improved resistivity. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for control circuit for connection to shooting target assembly, which consist of at least one processor for performing operations such as flowing current through reference conductor on a substrate, receiving the current through an additional conductor on the printed substrate, measuring a change in electrical parameter between the reference conductor and additional conductor and distinguishing between a physical projectile hit on the substrate in one of the sections (S1) or sections (S2) based on the measuring. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the shooting target. Shooting target (260) Target pattern (272) Interface pattern (274) Dots (276) Inset (280)