发明名称 Self-leveling camera
摘要 A mechanical self-leveling camera assembly for remote positioning from a deployment position is provided. The self-leveling camera assembly comprises a camera, a weight, a camera housing, and an elongate rod for deploying the camera assembly. The camera and weight are freely rotatable within the housing about an axis such that gravitational forces maintain the rotational orientation of the camera independent of the housing. A slip ring may be included for positioning between the camera housing and the camera, for receipt of, for example, ground, power, or video wires. The camera optionally includes a light-emitting diode ring especially useful for lighting near zero ambient light environments.
申请公布号 US6611661(B2) 申请公布日期 2003.08.26
申请号 US20020076728 申请日期 2002.02.14
申请人 CLEAN LINE INCORPORATED 发明人 BUCK JOHN S.
分类号 G03B17/00;H04N5/225;(IPC1-7):G03B37/00 主分类号 G03B17/00
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