Patent ID: 9024843
Filing Date: 2015-05-05
Classification: G02B,G06F,G09G

Abstract:
1. A wearable heads-up display comprising: a processor; at least one display element configured to receive display information from the processor and to display the display information, wherein at least a portion of the display information appears curved when viewed on the at least one display element such that the portion of the display information that appears curved indicates a direction of movement in response to user interaction with a touch-operable input device; a wearable frame structure supporting the at least one display element and having at least one side-arm extending away from the at least one display element, the at least one side-arm configured to secure the heads-up display to a user body element in a manner that, when secured to the user body element, places the at least one display element within a field of view of a user; and the touch-operable input device secured to the at least one side-arm of the wearable frame structure and configured to sense at least one of a position and movement of a touch along a planar direction relative to a surface of the input device, and to provide corresponding input information to the processor, wherein when the indicated direction is curved toward the user, a touch movement forward will cause cursor motion to the left and a touch movement backward will cause cursor motion to the right and when the indicated direction is curved away from the user, a touch movement forward will cause cursor motion to the right and a touch movement backward will cause cursor motion to the left.