Jul 8, 2025

US12352532 - Aiming devices and methods thereof

Aiming devices and methods thereof are provided. First, a ranging unit is used to perform a ranging operation on an object to obtain a corresponding object distance. Then, a plurality of compensation positions are displayed on a display unit of an aiming device, and a ballistic compensation program is used to calculate a target position among the compensation positions according to the object distance. When the aiming device moves, the number of the compensation positions displayed on the display unit will be changed. It is to determine whether the aiming device is located at the target position. When the aiming device is at the target position, the display unit will only display the target position among the compensation positions or no longer performs the compensation.

Assignee: SINTAI OPTICAL (SHENZHEN) CO., LTD. ASIA OPTICAL CO., INC.
Inventors: Hua-Tang Liu, Peng-Chen Chang Chien
Filing date: 2024-04-01

This patent describes an aiming device that utilizes a ranging unit to determine the distance to a target and displays multiple compensation positions on its display. The device adjusts the number of displayed positions based on movement and indicates when the aim is correctly aligned with the target position.

Claim 1

An aiming method for use in an aiming device, comprising: performing a ranging operation on an object to obtain a corresponding object distance by using a ranging unit; displaying a plurality of compensation positions on a display unit of the aiming device, and calculating a target position among the compensation positions according to the object distance by using a ballistic compensation program; when the aiming device moves, changing the number of the compensation positions displayed on the display unit, and determining whether the aiming device is located at the target position; and when the aiming device is at the target position, only displaying the target position among the compensation positions on the display unit, or no longer performing the compensation via the display unit. performing a ranging operation on an object to obtain a corresponding object distance by using a ranging unit; displaying a plurality of compensation positions on a display unit of the aiming device, and calculating a target position among the compensation positions according to the object distance by using a ballistic compensation program; when the aiming device moves, changing the number of the compensation positions displayed on the display unit, and determining whether the aiming device is located at the target position; and when the aiming device is at the target position, only displaying the target position among the compensation positions on the display unit, or no longer performing the compensation via the display unit.

Google Patents

https://patents.google.com/patent/US12352532

USPTO PDF

https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/12352532