Patent ID: 6237462
Filing Date: 2001-05-29
Classification: F41A,F41G

Abstract:
A remote aiming system comprising,a) a base for engaging a mounting surface;b) a device connected to said base, and pointing in a direction;c) a two axis hand controller device manually operated by a user operable by manipulation said hand controller's displacement along a first controller axis and a second controller axis, wherein for each controller axis there is a dead zone region, a single positive step region in a positive direction from said dead zone region, a region of positive displacement from said single positive step region, a single negative step region in a negative direction from said dead zone region, and a region of negative displacement from said single negative step region;d) signal processing means operationally coupled to said hand controller device, said signal processing means generating said electronic control signals in response to said displacement of said hand controller device along said first controller axis and said second controller axis;e) positioning means for altering the direction of said device in both a positive and a negative direction, along each of a first aiming axis and a second aiming axis substantially perpendicular to said first aiming axis, in response to electronic control signals, whereini. when said displacement of said hand controller device along said first controller axis is within said dead zone, said positioning means creates no change in the direction of said device along said first aiming axis;ii. when said displacement of said hand controller device along said first controller axis enters said single positive step region from said dead zone region, said positioning means creates a positive change of predetermined magnitude in the direction of said device along said first aiming axis;iii. when said displacement of said hand controller device along said first controller axis is within said region of positive displacement, said positioning means creates a positive movement in the direction of said device along said first aiming axis;iv. when said displacement of said hand controller device along said first controller axis enters said single negative step region from said dead zone region, said positioning means creates a negative change of predetermined magnitude in the direction of said device along said first aiming axis;v. when said displacement of aid hand controller device along said first controller axis is within said region of negative displacement, said positioning means creates a negative movement in the direction of said device along said first aiming axis;vi. when said displacement of said hand controller device along said hand controller device along said second controller axis is within said dead zone, said positioning means creates no change in the direction of said device along said second aiming axis;vii. when said displacement of said hand controller device along said second controller axis enters said single positive step region from said dead zone region, said positioning means creates a positive change of predetermined magnitude in the direction of said device along said second aiming axis;viii. when said displacement of said hand controller device along said second controller axis enters is within said region of positive displacement, said positioning means creates a positive movement in the direction of said device along said second aiming axis;ix. when said displacement of said hand controller device along said second controller axis enters said single negative step region from said dead zone region, said positioning means creates a negative change of predetermined magnitude in the direction of said device along said second aiming axis;x. when said displacement of said hand controller device along said second controller axis is within said region of negative displacement, said positioning means creates a negative movement in the direction of said device along said aiming axis;f) control signal transmission means for transmitting said electrical control signals from said signal processing means to said positioning means;g) video acquisition means for obtaining a live video image of an intended aiming target;h) video display means for displaying said live video image at a location remote from said device; andi) video transmission means for transmitting said live video image from said video acquisition means to said video display means.