| 20120119920 | PORTABLE SENSORY DEVICES - A portable sensory device may be a portable object including a portable sensory system. The portable object may be a walking cane or an item of clothing. The portable sensory system may include a proximity sensor configured to generate an output signal in response to detecting an object in a predetermined sensory range, such as a solid angle. The portable sensory system may further include a sensory actuator, to which a control signal is sent to generate user feedback in response to the output signal provided by the proximity sensor. In this manner, sensory information associated with specific visual information for the sensory range may be provided to the user. | 05-17-2012 |
