ELECTRONIC CONTROLS USED POSITIONING

Brand	Owner	Address	Description
SIMPLIFIED BY TSD	TSD Integrated Controls	7400 National Drive c/o Topcon Positioning Systems, Inc. Livermore CA 94550	Electronic controls used for positioning equipment;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A hinge with a positioning and limiting assembly is mounted on an electronic device with a camera and has a stationary bracket, a pivot cylinder, a stationary positioning ring and a rotating positioning ring. The stationary bracket is attached to the electronic device and has a mounting ring. The pivot cylinder is mounted rotatably through the mounting ring. The stationary positioning ring is mounted around the pivot cylinder, connects to the mounting ring and has a positioning protrusion formed on and protruding from the stationary positioning ring. The rotating positioning ring is connected to the pivot cylinder, presses against the stationary positioning ring and has multiple detents. The detents engage the positioning protrusion to hold the camera lens in place.