Invention Grant
- Patent Title: Digital sight for hand-carried projectile-firing device and method of controlling the same
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Application No.: US15506219Application Date: 2014-11-13
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Publication No.: US10222214B2Publication Date: 2019-03-05
- Inventor: Tae-Gyoo Lee , Suk-Won Jang , Jin-Seung Lee , Jae-Gun Choi , Hong-Key Moon
- Applicant: Agency for Defense Development
- Applicant Address: KR Daejeon
- Assignee: AGENCY FOR DEFENSE DEVELOPMENT
- Current Assignee: AGENCY FOR DEFENSE DEVELOPMENT
- Current Assignee Address: KR Daejeon
- Agency: Cooper & Dunham LLP
- Agent John P. White
- Priority: KR10-2014-0152674 20141105
- International Application: PCT/KR2014/010913 WO 20141113
- International Announcement: WO2016/072547 WO 20160512
- Main IPC: G01C21/16
- IPC: G01C21/16 ; F41G11/00 ; F41G1/46 ; F41G1/50 ; F41F1/06 ; F41G3/02 ; F41G7/36 ; G01P15/14 ; G01C17/00 ; G01C19/38 ; F41G3/16

Abstract:
The present invention relates to a digital sight for a hand-carried projectile-firing device and a method of controlling the digital sight. A digital sight for a hand-carried projectile-firing device according to an embodiment of the present invention is a digital sight for a hand-carried projectile-firing device, the digital sight including an inertial sensor package and a manual rotation device, wherein the inertial sensor package includes a gyroscope and an accelerometer module. In accordance with the present invention, equipment for measuring the firing direction of a hand-carried projectile-firing device such as a mortar is replaced with a digital sight for a hand-carried projectile-firing device, which reduces an estimation error while using a single medium-low level gyroscope, thus enabling the projectile-firing device to precisely and promptly fire a projectile and improving the operability thereof.
Public/Granted literature
- US20180216938A1 DIGITAL SIGHT FOR HAND-CARRIED PROJECTILE-FIRING DEVICE AND METHOD OF CONTROLLING THE SAME Public/Granted day:2018-08-02
Information query
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