SENSOR WITH SELECTABLE SENSING ORIENTATION USED FOR CONTROLLING AN ELECTRICAL DEVICE
First Claim
1. A portable device for controlling an electric device, including a sensor responsive to changes in an environment, wherein said sensor generates a control signal for said electric device on detection of a change in said environment.
1 Assignment
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Accused Products
Abstract
A device designed to be plugged directly into a household power supply socket comprising a sensor for controlling an electrical device, the sensor having selectable sensing orientation and being one of a motion detector, an infrared detector, a photodetector or a sound detector, whereby the sensor generates a control signal to the electrical device, the electrical device being one of a light bulb, a mobile telephone, a security device such as a sound or burglar alarm, or a monitoring device such as a surveillance camera, upon detection of a change in an environment, e.g. movement, ambient light, sound, etc.
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Citations
27 Claims
- 1. A portable device for controlling an electric device, including a sensor responsive to changes in an environment, wherein said sensor generates a control signal for said electric device on detection of a change in said environment.
Specification