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| Patent # | Description |
|---|---|
| US-6,473,402 |
Communications link interconnecting service control points of a load
sharing group for traffic management control In the Intelligent Networks environment, where multiple Service Providers and multi-Vendor equipment are involved in new service offering, the risk of... |
| US-6,473,401 |
Self-scaling method for exploiting cached resources across organizational
boundaries to enhance user response... A system and method for avoiding internet congestion that employs a pseudo-serving mechanism that entails the use of a contract method of cooperatively sharing... |
| US-6,473,400 |
Computation of traffic flow by scaling sample packet data A method of computing statistics relating to the flow of data by way of a packet-switched data transmission system wherein a packet includes path address data... |
| US-6,473,399 |
Method and apparatus for determining an optimum timeout under varying data
rates in an RLC wireless system... A data communications unit determines both efficiently and accurately when one or more data units should be received under a variety of conditions. In... |
| US-6,473,398 |
Congestion management in managed packet-switched networks A packet switched network includes a network manager for managing resources on the network and a plurality of switch nodes. A congestion indicator threshold is... |
| US-6,473,397 |
Add/drop multiplexer and method, and Bi-directional line switcher ring
featuring such multiplexers An improved add/drop multiplexer in which groups of working channel tributaries have associated groups of protection channel tributaries is provided. Traffic is... |
| US-6,473,396 |
Use of logical addresses to implement module redundancy An apparatus is described to implement a module redundant system using logical addresses. The apparatus may comprise a bus on which a plurality of server modules... |
| US-6,473,395 |
Method for allocating Walsh codes by group in a CDMA cellular system A method for allocating Walsh codes by group in a CDMA (Code Division Multiple Access) cellular system is disclosed. The present invention provides a method for... |
| US-6,473,394 |
Apparatus and method for bandwidth management in a multi-point OFDM/DMT
digital communications system A multi-point communications system having an allocated total bandwidth is set forth. The system comprises a head end unit disposed at a primary site. The head... |
| US-6,473,393 |
Channel estimation for OFDM systems with transmitter diversity In a receiver that includes a plurality of receiving antennas that supply signals to associated OFDM receiving modules, and the receiving modules provide signals... |
| US-6,473,392 |
Disc cartridge A disc cartridge housing a disc-shaped recording medium in a main cartridge body portion is disclosed. The disc cartridge includes a main cartridge body portion... |
| US-6,473,391 |
Optical disk An optical disk includes a disk body and a cap body. The disk body has a first surface adapted to be printed thereon, a second surface opposite to the first... |
| US-6,473,390 |
Optical disk device An optical disk device for correctly positioning on a turntable, an optical disk composed of two optical disks glued together, regardless of how poorly they are... |
| US-6,473,389 |
Lens actuator A lens actuator of an optical head for an optical disc drive includes a two-dimensional actuator supported by a carriage via a spring, a second lens held by the... |
| US-6,473,388 |
Ultra-high density information storage device based on modulated
cathodoconductivity An information storage device includes a cathodoconductive medium and pairs of electrodes in contact with the medium. Data storage areas are located within... |
| US-6,473,387 |
Optical disc apparatus Disclosed is an optical disc apparatus that is adapted for DVD, CD and CD-R. The optical system includes a laser module and an objective lens that converges a... |
| US-6,473,386 |
Optical scanning device for two types of record carriers In an optical scanning device suited for scanning two types of record carriers having a different thickness of their transparent layers and wherein an astigmatic... |
| US-6,473,385 |
Optical head, and optical recording and/or reproducing apparatus In an optical head using a solid immersion lens as an objective, there is disposed in the optical path of a return light an optically anisotropic optical element... |
| US-6,473,384 |
Near field optical head having flexible structure An optical information device has a suspension arm, a moving mechanism for movably supporting the suspension arm relative to a recording medium, an optical head... |
| US-6,473,383 |
Single source optical disc data storage system An optical data storage system that includes an optical source and an optical storage medium. The system includes a plurality of armatures positioned adjacent to... |
| US-6,473,382 |
Optical disk device with slidable holding members on disk tray for holding
disks of different diameters It is an object of the present invention to provide a disk device that can use disks of different diameter sizes and can be used in a vertical orientation. A... |
| US-6,473,381 |
Information recording medium where address mark comprising pattern suitable
for prevention of detection error... In an information recording medium including a plurality of sector fields and having various pieces of information recorded in the sector fields, the header... |
| US-6,473,380 |
Information recording and reproducing apparatus for formatting a rewritable
recording medium by an easy... An information recording and reproducing apparatus can reduce a time spent on an initial formatting operation performed on a rewritable recording medium such as... |
| US-6,473,379 |
Method for recording stream specific information in a disk and providing
the recorded information The present invention relates to method for recording program specific information (PSI) for a recorded data stream in an optical disk such as a high-density... |
| US-6,473,378 |
Optical recording apparatus An optical recording apparatus for writing information on an optical recording medium in which a recording surface is covered with a transparent layer. The... |
| US-6,473,377 |
OPTICAL DISC RECORD CARRIER WITH WOBBLED GROOVES THAT PERMIT RECORDING ON
THE GROOVES AND LANDS, APPARATUS FOR... An optical disc record carrier having at least one wobbled groove that permits information recording on both groove and land tracks is provided. Each groove has... |
| US-6,473,376 |
Text information reproducing apparatus There is provided means for discriminating whether a language code of a designated text information recorded on a recording medium is discriminated whether the... |
| US-6,473,375 |
Method for recording data on a recording medium and for deleting a silent
portion of the recorded data A method and apparatus for recording control for a recording medium having a data recording region for recording data such as audio data, speech data, and a... |
| US-6,473,374 |
Method of transmitting data among a plurality of LSIs, and DVD-audio
reproducing apparatus using the method There is provided a DVD-audio reproducing apparatus in which a digital signal immediately before being inputted to a D/A converting LSI is prevented from being... |
| US-6,473,373 |
Optical disk apparatus having compensation for objective lens dislocation The present invention provides an optical disc apparatus which solves a problem that the tracking control takes off when an objective lens is displaced in the... |
| US-6,473,372 |
Disc changer for a disc player A disc storage stores a plurality of discs. A pair of driving rollers are provided for carrying a disc inserted from an opening to the disc storage. Each of the... |
| US-6,473,371 |
Media handling device having replaceable modules A media exchange device having a removable media handling device is disclosed herein. The media exchanging device may comprise a plurality of library modules, a... |
| US-6,473,370 |
Flip latch assembly for media autochanger A method of displacing a media holder assembly of a media autochanger between a first rotational registration position and a second rotational registration... |
| US-6,473,369 |
Methods and apparatus for regenerating track crossing signals for searches
across unrecorded areas on... A fast-acting method of regenerating track crossing signals for track searches across unrecorded areas on read/write optical discs is provided. This is... |
| US-6,473,368 |
Consumption controller A portable device helps a person control food consumption to eat in a more relaxed manner so time is provided for the "appestat" in the human brain to signal the... |
| US-6,473,367 |
Positioning mechanism for a radio clock A radio clock, which is a mechanical clock with an hour hand, a minute band a second hand driven by motors, comprises an antenna, a receiving circuit, and a... |
| US-6,473,366 |
Method for timing a clock A method for timing a radio clock includes the steps of initiating the photoelectric element to sense the references on the hour hand, the minute hand and the... |
| US-6,473,365 |
Supporting structure of hydrophones for towed array sonar system A support structure of hydrophones for a towed array sonar system includes elastic members arranged in each sensor package and adapted to support a hydrophone... |
| US-6,473,364 |
High frequency acoustic float for the versatile mine system The high frequency response of a versatile exercise mine system that emulates potentially threatening mines is extended by an acoustic float system. A watertight... |
| US-6,473,363 |
Sonar direction finding A method of determining the bearing of a source of a sonar signal comprising determining the phase of a cyclic variation of the output signal of a sonar detector... |
| US-6,473,362 |
Narrowband beamformer using nonlinear oscillators A narrowband beamformer for extracting a mainbeam having a frequency, .OMEGA., that is received at a beamsteered sensor array includes a plurality of nonlinear... |
| US-6,473,361 |
Electromechanical memory cell A low power, nonvolatile microelectromechanical memory cell stores data. This memory cell uses a pair of cantilevers, to store a bit of information. The on and... |
| US-6,473,360 |
Synchronous semiconductor memory device capable of high speed reading and
writing An address input is received earlier than data input, and a result of decoding of a column address at the time of writing and results of substitution... |
| US-6,473,359 |
Semiconductor integrated circuit A D/A converter is provided with an equal current cell matrix achieved by arraying in a matrix equal current cells each having a current switch portion, a row... |
| US-6,473,358 |
Semiconductor memory device A semiconductor memory device has a column address decoder which includes first and second pre-decoders corresponding to high-order and low-order addresses,... |
| US-6,473,357 |
Bitline/dataline short scheme to improve fall-through timing in a
multi-port memory An apparatus comprising a memory array having a first port and a one or more other ports and a control circuit configured to couple (i) a bitline of the first... |
| US-6,473,356 |
Low power read circuitry for a memory circuit based on charge
redistribution between bitlines and sense amplifier Circuitry and method for effectuating low power read operations in a memory circuit, e.g., a memory instance having a banked architecture. When a memory read... |
| US-6,473,355 |
Apparatus for using volatile memory for long-term storage A structure including volatile memory devices that are used by the host computer system as the storage media. The volatile memory devices include volatile memory... |
| US-6,473,354 |
Semiconductor integrated circuit device and method of activating the same A dynamic RAM is divided into an input circuit block responsive to an input signal supplied from an external terminal, inclusive of an operation start signal, an... |
| US-6,473,353 |
Refresh method capable of reducing memory cell access time in semiconductor
memory device A refresh method for a semiconductor memory device capable of reducing memory cell access time and performing refresh operation is provided. In the refresh... |
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