Abstract: A system of network-connected lighting devices also offers a distributed processing function that utilizes processor and/or memory resources if/when available in some or all of the lighting devices. In the examples, a resource manager receives a job for distributed processing using shared available resources. The resource manager identifies lighting devices having resources of the processors and/or the memories available for the distributed processing function. The resource manager distributes tasks and/or data of the received job through a communications network to identified lighting devices, for distributed processing. The resource manager also receives results of distributed processing for the received job, from the identified lighting devices through the communications network. The received results are processed to produce a composite result for a response to the received job.

Abstract: A lighting system having at least three light sources receives an input relating to color coordinates of a target point representing a desired color characteristic for a combined output from the light sources. The system defines first-pass endpoints corresponding to color characteristics of the light sources when operated at respective maximum intensities. The system determines first-pass amounts of respective maximum intensity contributions from the light sources to achieve light of the target point. When dimming the light to an intensity proportion, the system determines first-pass driver settings from the first-pass amounts and the intensity proportion. The system defines second-pass endpoints corresponding to color characteristics of the light sources when operated at the determined first-pass driver settings.

Abstract: A system provides white light having a selectable spectral characteristic (e.g. a selectable color temperature and intensity) using a combination of sources (e.g. LEDs) emitting light of four, five, or six different characteristics, for example, one or more white LEDs, and one or more LEDs of each of three primary colors plus cyan and royal blue. A microcontroller can maintain a desired spectral characteristic, e.g. for white light at a selected point on or within a desired range of the black body curve. Further, the microcontroller provides tunability of the spectral characteristic and intensity of the white luminaire. One channel driver drives the one or more first color LEDs (white in our example) as well as the one or more second color LEDs which are connected in series to the first channel driver. The other light sources are each driven by separate drivers on separate channels.

Abstract: The present invention relates generally to a method, system and/or apparatus for processing a broadcast television signal transmitted over a broadcast medium. A method of processing a digital television ‘TV’ signal at a customer premises system comprises the steps of: receiving a digital TV signal over a digital TV broadcast medium; converting packet data comprising said received digital TV signal to internet protocol ‘IP’ data packets; and transmitting said IP data packets to a customer premises; IP device or IP network. A customer premises apparatus for processing a digital television ‘TV’ signal comprises: means for receiving a digital TV signal over a digital TV broadcast medium; processing means for converting packet data comprising said received digital TV signal to internet protocol ‘IP’ data packets; and means for transmitting said IP data packets to a customer IP device or IP network.

Abstract: A container system includes a container for shipping a parcel and a labeling system for providing information about the shipping of the container, such as to/from information. The container system further includes a closure mechanism for closing the lid of the container, a protection system for protecting the item housed in the container, and a rail system for supporting the container and maintaining its structure.

Abstract: In one embodiment, a sensing apparatus senses rotation of an engine component (e.g., a crank shaft) relative to an engine body. The sensing apparatus includes a sensor, and a bracket configured to position the sensor in a fixed location relative to the engine body. The starter ring has (i) a support portion configured to rotate in tandem with the engine component, (ii) a starter interface mounted to the support portion, the starter interface being configured to receive drive from a starter motor during operation of the starter motor, and (iii) a trigger portion mounted to the support portion. The trigger portion is configured to provide a series of indicators during rotation of the engine component. The series of indicators (e.g., a series of magnetic field perturbations during rotation of the engine component) is readable by the sensor thus enabling identification of component positioning and speed.

Abstract: In one embodiment, a sensing apparatus senses rotation of an engine component (e.g., a crank shaft) relative to an engine body. The sensing apparatus includes a sensor, and a bracket configured to position the sensor in a fixed location relative to the engine body. The starter ring has (i) a support portion configured to rotate in tandem with the engine component, (ii) a starter interface mounted to the support portion, the starter interface being configured to receive drive from a starter motor during operation of the starter motor, and (iii) a trigger portion mounted to the support portion. The trigger portion is configured to provide a series of indicators during rotation of the engine component. The series of indicators (e.g., a series of magnetic field perturbations during rotation of the engine component) is readable by the sensor thus enabling identification of component positioning and speed.

Abstract: A process for intelligent importation of information from a foreign application user interface includes extraction of raster data from a pre-designated region of a screen displayed in the foreign application, segmentation of the raster data into prospective sets of character raster data; application of the character raster data and a feature data set and a vector data set derived from the character raster data as inputs to respective raster, feature, and vector artificial neural networks to generate candidate characters; using a voting process to identify a character represented by the character raster data from the candidate characters; assembly of the remaining characters as recognized by the neural networks into a key; and association of the key with an external data file which may be stored and thereafter retrieved in association with the screen displayed in the foreign application.

Abstract: A video-on-demand (VoD) system comprises at least one server and a number of subscriber units connected to the server by way of a network (e.g. an ATM network). The server comprises a processing unit, data storage means for storing video data, and service supply means for responding to requests from subscribers by dispatching sequences of video data from said storage means over the network to said subscribers. The service supply means comprises a video application running in user space in the processing unit, and a VoD kernel I/O driver (VKID) running in kernel space in the processing unit, for reading data from said data storage means and dispatching the data to said network, in response to commands from the video application. Because the VKID is a kernel level module, it can perform this transfer quickly and efficiently, without the overhead of copying the data to and from user space.