Invention Grant
- Patent Title: System and method for pointing a laser beam
- Patent Title (中): 用于指向激光束的系统和方法
-
Application No.: US11637401Application Date: 2006-11-29
-
Publication No.: US07671337B1Publication Date: 2010-03-02
- Inventor: Steven C. Tidwell
- Applicant: Steven C. Tidwell
- Applicant Address: US MD Bethesda
- Assignee: Lockheed Martin Corporation
- Current Assignee: Lockheed Martin Corporation
- Current Assignee Address: US MD Bethesda
- Agency: Lemaire Patent Law Firm, P.L.L.C.
- Agent Charles A. Lemaire
- Main IPC: G01J5/04
- IPC: G01J5/04

Abstract:
Apparatus and method for directing a laser beam at an object. Some embodiments include generating direction-control information, based on the direction-control information, directing laser energy into a first fiber at a first end of a first fiber bundle during a first time period, forming an output beam of the laser energy from the second end of the first fiber bundle, and steering the output beam of the laser energy from the first fiber in a first selected direction of a plurality of directions during the first time period, and optionally modulating an intensity of the laser energy according to a predetermined pattern. The direction-control information is based on sensing electromagnetic radiation from a scene. Some embodiments use a remote camera wire-connected to the image processor to obtain scene information, while other embodiments use a second fiber bundle to convey image information from an external remote lens to a local camera.
Information query