Abstract: A dual view display system to display two different images in substantially opposite direction using a single transparent display to time-multiplex the images and shutter devices to alternately block each side from being viewed according to the image being displayed.

Abstract: Systems and methods for biological and chemical gas treatment are disclosed. The systems may generally include a biological treatment zone and a chemical oxidation zone. An oxidizing agent subsystem may deliver an oxidizing agent, such as chlorine dioxide, to the chemical oxidation zone. The oxidizing agent subsystem may generate the oxidizing agent in situ from a product of the biological treatment zone. The oxidizing agent subsystem may include a reaction chamber and a source of a reactant, such as an alkaline metal chlorite reservoir. A controller may be in communication with various sensors and other components to generally manage operation of the disclosed systems.

Abstract: A method and system are disclosed for measuring a specified parameter in a phase-locked loop frequency synthesizer (PLL). In one embodiment, the method comprises introducing multiple phase errors in the PLL, measuring a specified aspect of the introduced phase errors, and determining a value for the specified parameter using the measured aspects of the introduced phase errors. In one embodiment, the phase errors are introduced repetitively in the PLL, and these phase errors produce a modified phase difference between the reference signal and the feedback signal in the PPL. In one embodiment, crossover times, when this modified phase difference crosses over a preset value, are determined, and these crossover times are used to determine the value for the specified parameter. In an embodiment, the parameter is calculated as a mathematical function of the crossover times. The parameter may be, for example, the bandwidth of the PLL.

Abstract: A low-profile, retractable ear-bud system is adapted for attachment to a portable electronic device such as an MP3 music player. The system comprises a housing within which there is disposed wiring having a proximal end in electrical communication with the portable electronic device and a distal end terminating in a pair of ear-buds. The wiring is wound on a spring-biased spool disposed within the housing, the spool having at least a retracted position for storage and an extended position for use of the ear-buds. In the preferred embodiment, the wiring is wound on the spring-biased spool in a single pancake-style layer. The proximal end of the wiring is in electrical communication with the portable electronic device preferably through a multi-conductor slip ring.

Abstract: A system and method to display a plurality of different images at multiple distinct locations using a single image projector and an image propagation control means to control a propagation pathway from the projector to a display at each location.

Abstract: Techniques for logging performance data are described herein. According to one embodiment, in response to a request for logging performance data, where the request includes a data type indicating a type of performance data and an actual performance data value, a non-linear mathematical operation is performed on the performance data value to generate an index value. The performance data represents a performance measurement of a predetermined operation performed by a data processing system. Thereafter, a value of a data field in a performance data store that stores the performance data is updated based on the type of the performance data and the index value. The value of the data field is updated without having to lock the data field for purpose of simultaneously accesses.

Abstract: Provided are a stacked beverage game system and methods of playing a stacked beverage game. The provided game system comprises at least one stackable tier, each tier being adapted to receive a plurality of beverage receptacles and stack onto each other to form a stack. The provided methods of playing a game comprise assembling a provided game system into a stack with each stackable tier holding a plurality of beverage receptacles containing a liquid beverage of choice, and having a player toss or bounce a ball towards the stack in an attempt to cause the ball to be received within a beverage receptacle.

Abstract: A shower curtain holding assembly is provided for preventing a shower curtain from billowing into contact with a person taking a shower. The shower curtain holding assembly includes a pole member having a first end and a second end. A first hook member is coupled to the first end of the pole member. Similarly, a second hook member is coupled to the second end of the pole member. The first hook member and the second hook member are designed for coupling to a support structure such that the pole member is supported adjacent to a shower curtain to restrict movement of the shower curtain inwardly towards a person showering. In an embodiment, one end of the pole member is pivotally coupled to a wall adjacent to the shower curtain for semi-permanent installation.

Abstract: An apparatus and method for producing a luminescent device using a pulsed electrical power feed. The pulsed feed produces a lower initial drop in luminescent efficiency compared to a constant power feed. This method and apparatus avoid traditional processes such as burn-in, used to establish more uniform device performance.

Abstract: A plurality of target field programmable gate arrays are interconnected in accordance with a connection topology and map portions of a target system. A control module is coupled to the plurality of target field programmable gate arrays. A balanced clock distribution network is configured to distribute a reference clock signal, and a balanced reset distribution network is coupled to the control module and configured to distribute a reset signal to the plurality of target field programmable gate arrays. The control module and the balanced reset distribution network are cooperatively configured to initiate and control a simulation of the target system with the plurality of target field programmable gate arrays. A plurality of local clock control state machines reside in the target field programmable gate arrays. The local clock control state machines are coupled to the balanced clock distribution network and obtain the reference clock signal therefrom.

Abstract: A method for cleaning contaminated surfaces of surgical waste management equipment. The method includes rinsing surfaces of the equipment with water to remove water soluble contaminants and waste material. A rinse solution is applied to the surfaces of the equipment to provide a residual film thereon. The rinse solution includes a first nonionic alkoxylated alcohol surfactant having an HLB value ranging from about 12 to about 15, a second nonionic alkoxylated alcohol surfactant having an HLB value ranging from about 16 to 20, an aqueous solvent, and a bio-film permeation agent. A total of the first surfactant and the second surfactant in the composition ranges from about 2 to about 20 percent by weight of a total weight of the composition.

Abstract: Exemplary embodiments include a sequential and concurrent status detection and evaluation method for multiple processor cores, including receiving data from a plurality of processor cores, for each of the plurality of processor cores, simultaneously running a built-in self test to determine if each of the plurality of cores has failed, checking the data for a dominant logic state and recording a subset of the plurality of processor cores that have failed.

Abstract: A dual view display system to display two different images in substantially opposite direction using a single transparent display to time-multiplex the images and shutter devices to alternately block each side from being viewed according to the image being displayed.

Abstract: A system and method to display a plurality of different images at multiple distinct locations using a single image projector and an image propagation control means to control a propagation pathway from the projector to a display at each location.

Abstract: In the fabrication of a display, such as an OLED display, the OLED layer stack is deposited on an electrode on the substrate. The electrode may be the anode and may comprise indium tin oxide (ITO). Desirably, the deposited films are of uniform thickness over the entire active area of the electrode. If the films are not uniform, then areas that are thicker will not emit light, and areas that are too thin may emit light in a less than optimum efficient way (power loss) and/or result in leakage current leaks through the device in a way that does not generate photons. An active-matrix organic light emitting diode comprises a substrate with a larger well size or wider channel width compared to the emission area. This improves the effective aperture ratio, which improves pixel intensity homogeneity.

Abstract: The laser of a laser-generated windshield display is controlled to initially deflect the laser beam in the direction of a reflective target disposed outside a display region of the windshield, and a sensor disposed in a reflection path of the target is sampled to detect the presence of a feedback signal that occurs when the laser beam impinges on the sensor. If the feedback signal is detected, the laser beam is deflected onto the display region to generate a driver display; but if the feedback signal is not detected, the laser is automatically turned-off. Once the laser is turned off for lack of a feedback signal, the control is repeated following a specified delay interval so that the driver display will automatically resume the when the condition that prevented generation of the feedback signal is cured.

Abstract: A video production system provides a director with-control over video production devices used in producing a show. The video production system allows the director to pre-produce a show, review the show in advance of “air time.” and then, with a touch of a button, produce the live show. The video production system includes a processing unit in communication with the video production devices. The processing unit displays controls for controlling the video production devices. The director uses a keyboard and mouse to remotely control the video production devices. The director pre-produces the show, defines a set of video production commands (hereafter “transition macro”) executed by the processing unit. By activating a control button, the director instructs the processing unit to execute the transition macro-to control one or more of the video production devices.

Abstract: An apparatus for pixellated radiation configured to prevent short-circuits from adversely impacting display quality. A current limiting element connects a pixel to a power bus to minimize effects of pixel failures. Failure of a single pixel will have minimum impact on perceived display quality, thus avoiding failure of an entire row or column which would be noticeable to an observer of the display.

Abstract: A low-profile, retractable ear-bud system is adapted for attachment to a portable electronic device such as an MP3 music player. The system comprises a housing within which there is disposed wiring having a proximal end in electrical communication with the portable electronic device and a distal end terminating in a pair of ear-buds. The wiring is wound on a spring-biased spool disposed within the housing, the spool having at least a retracted position for storage and an extended position for use of the ear-buds. In the preferred embodiment, the wiring is wound on the spring-biased spool in a single pancake-style layer. The proximal end of the wiring is in electrical communication with the portable electronic device preferably through a multi-conductor slip ring.

Abstract: An electronic device includes a substrate, a first organic electronic component overlying the substrate, wherein, from a plan view, the first organic electronic component defines a perimeter of a first pixel area, and at least one post structure, wherein the at least one post structure lies within the perimeter of the first pixel area. The electronic device can also include a confinement structure overlying the substrate and having a first opening, wherein from a plan view, the first opening has a perimeter that substantially corresponds to a perimeter of the first organic electronic component.