Abstract: Disclosed are methods and touch sensitive devices including a haptic actuator drive frequency module stored by the memory and in communication with the controller, the haptic actuator drive frequency module being configured to receive touch input from one of a plurality of regions of the touch sensitive layer and to output one of a plurality of haptic actuator drive frequency signals based upon the region from which the haptic actuator drive frequency module received the touch input to provide for consistency of the haptic response across a touch sensitive device.

Abstract: An EGR cooler has supports supporting coolant core tubes on the top, the bottom, and the side walls of a cooler housing. Each support has a base plate on at least one tube and an overlying spring plate which bears against the respective wall on the interior of the cooler housing. The supports for supporting at least one tube on the top and bottom walls are at the same first location along the lengths of the tubes, and the supports for supporting the tubes on the side walls are at the same second location along the lengths of the tubes. The second location is between the first location and an outlet header plate at exit ends of the tubes and the tubes are free of support on the top wall, the bottom wall and the side walls between the first location and an inlet header plate.

Abstract: Disclosed are methods and touch sensitive devices including a haptic actuator drive frequency module stored by the memory and in communication with the controller, the haptic actuator drive frequency module being configured to receive touch input from one of a plurality of regions of the touch sensitive layer and to output one of a plurality of haptic actuator drive frequency signals based upon the region from which the haptic actuator drive frequency module received the touch input to provide for consistency of the haptic response across a touch sensitive device.

Abstract: An optical communication system is provided for conveying signals between multiple housing elements of a device, where respective optical detectors and optical light sources interact via a light guide associated with each communication path, where an optical signal produced by the optical light source and received by the optical detector travels a path where at least a first light redirection unit redirects the optical signal between an angle in which the optical signal travels along at least a portion of the length of the light guide, and an angle which allows the optical signal to exit the light guide. In at least some instances, the multiple housing elements correspond to at least a pair of housing elements that are incorporated as part of a communication device having a slider configuration. In some of the same or still further instances, one or more of the light redirection units are diffractive optical elements. In some instances, one or more of the light redirection units are reflectors.

Abstract: An optical communication system is provided for conveying signals between multiple housing elements of a device, where respective optical detectors and optical light sources interact via a light guide associated with each communication path, where an optical signal produced by the optical light source and received by the optical detector travels a path where at least a first light redirection unit redirects the optical signal between an angle in which the optical signal travels along at least a portion of the length of the light guide, and an angle which allows the optical signal to exit the light guide. In at least some instances, the multiple housing elements correspond to at least a pair of housing elements that are incorporated as part of a communication device having a slider configuration. In some of the same or still further instances, one or more of the light redirection units are diffractive optical elements. In some instances, one or more of the light redirection units are reflectors.

Abstract: A point to strip optical communication system (200) for transmitting light between a first housing (102) and a second housing (104) of a device is provided. The point to strip optical communication system (200) includes a point optical communication element (202) that is capable of emitting light. The point optical communication element (202) is coupled to either the first housing (102) or the second housing (104). The point to strip optical communication system (200) also includes a strip optical communication element (204) that is coupled to either the first housing (102) or the second housing (104) to which the point optical communication element (202) is not coupled. The length of the strip optical communication element (204) corresponds to the travel distance of the first housing (102) and the second housing (104). The strip optical communication element (204) is located to coincide with the travel path of the point optical communication element (202).

Abstract: A selective gas sensor (10) for detecting a particular compound, or group of compounds, such as non-methane hydrocarbons, within a high temperature gas stream (12) includes an oxygen generation system (14) positioned over an oxygen diffusion region (15). The oxygen generation system (14) and the oxygen diffusion region (15) provide oxygen through a medial temperature control zone (20) to a sensing element (16). The temperature and flux of hydrocarbon components within the high temperature gas stream (12) are regulated by components within the high temperature control zone (20) and by an external temperature control zone (22) in thermal contact with the sensing element (16).

Abstract: A flexible circuit board assembly (10) includes a flexible substrate (11) having first and second end portions (14,15) and an intermediate portion (16). Conductive metalization interconnect paths (17) extend between the substrate end portions (14, 15) and across the intermediate portion (16). The substrate first and second end portions are mounted to first and second end portions (21, 22) of a rigidizer plate (20). Stiffening material (35) is provided on the flexible substrate intermediate portion (16) to define stiff (36, 37, 38) and less stiff (39, 40) paths that extend across the interconnect paths (17) and the substrate intermediate portion (16) and define desired bend curvature characteristics for the flexible substrate intermediate portion (16). A method utilizes this structure to provide a flexible circuit board assembly (10), preferably with a bent rigidizer plate (20).