Abstract: A user interface can include a directional navigation interface and a scrolling strip at least partially circumscribing said navigation device. The scrolling strip can include a proportional scrolling zone and a multi-mode scrolling zone.

Abstract: Methods (800, 1000) and a corresponding system (100, 200) are configured for mitigating effects of motion induced variability caused by a user or the environment while the user interacts with a device. One method includes determining whether stabilization of input data is required and if so applying stabilization and outputting or displaying the stabilized data. Another method includes monitoring input data and moving a display element as well as a target element based on the input data.

Abstract: A scrolling user interface comprises proportional scrolling responsive to contact in a proportional zone of a scrolling strip and multi-mode scrolling in response to contact in a multi-mode zone of the scrolling strip. Multi-mode scrolling can include proportional scrolling, continuous scrolling, or stepped scrolling.

Abstract: An actuator (102), suitable for use with an electronic device, is provided. The actuator includes a thin-film sensor (104) and a transducer (106). The transducer is bonded to the thin-film sensor. The thin-film sensor is capable of sensing an input, and the transducer is capable of providing a tactile output in response to the input.

Abstract: A method and a system for accessing data stored in an electronic device (102) are disclosed. The data is stored in a data structure. The data structure includes a plurality of sets. Each of the plurality of sets includes at least one entry with an identical first character. The method includes varying (302) the speed of navigation through the data structure by using the input device (204). The method also includes displaying (304) a pre-defined entry from each of the plurality of sets, based on a pre-defined actuation of the input device.

Abstract: An improved laser pattern generation apparatus. The improved pattern generation apparatus of the present invention uses a laser beam to expose a radiant sensitive film on the workpiece to print circuit patterns on a substrate. The laser beam is aligned using a beam steering means. The laser beam is split into 32 beams to create a brush. The brush scans the workpiece through use of a rotating polygonal mirror. Each beam of the brush may have one of seventeen intensity values. The beams are modulated by an Acousto-Optical Modulator. Signals provided to the Acousto-Optical Modulator define the pattern to be generated. These signals are created by a rasterizer. Increased print speed is accomplished through the use of a wider brush and a print strategy that eliminates physical stage passes.