"We are probably nearing the limit of all we can know about astronomy."
Simon Newcomb, astronomer ; 1888
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| Number | Title | Issue Date |
| 7164444 | Vertical color filter detector group with highlight detector A vertical color filter detector group with highlight detector for generating data for a picture element. In one embodiment, the detector group includes three photodiodes each having its own spectral sensitivity and saturation exposure level and a highlight diode ha... | 01/16/2007 |
| 7089470 | Programmable test pattern and capture mechanism for boundary scan Programmable test pattern driver and capture mechanisms for boundary scan cluster or functional block testing. A boundary scan test system includes at least one device under test. The device may include a Test Access Port (TAP) controller, a plurality of output AC b... | 08/08/2006 |
| 6970072 | Home automation module having externally powered communications port A home automation module having an externally powered communications port. The module includes an automation microprocessor for controlling the module, a communications port for enabling the module to draw power in limited quantities from an external source, a recei... | 11/29/2005 |
| 6868065 | Method and apparatus for implementing a quality of service policy in a data communications network A method and apparatus for implementing Quality of Service (QoS) policy in a data communications network. An active flow content addressable memory (CAM) contains entries of flow information for each active flow of packets passing through a given node of the data co... | 03/15/2005 |
| 6717537 | Method and apparatus for minimizing latency in digital signal processing systems A method and an apparatus for minimizing latency in digital signal processing paths. One example is an active noise cancellation device. The system includes a digital closed feedback loop having a forward path and a feedback path. The forward path includes a compens... | 04/06/2004 |
| 6665373 | X-ray imaging system with active detector The present invention provides for an apparatus and method for use in a system with an x-ray source to produce a pencil beam of x-rays to scan an object and a first detector providing a value representative of the intensity of the x-rays scattered from th... | 12/16/2003 |
| 6625045 | Multiphase modular power module employing star link topography A power module for a power system adapted to employ a star link topography. The power module includes a star section having an internal clock connection and a star link connection. The power system includes a plurality of power modules that each have a su... | 09/23/2003 |