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| Patent # | Description |
|---|---|
| US-6,614,755 |
Method for controlling congestion from a terminal in a frame relay network The method for controlling congestion from a terminal in a frame relay network, according to the present invention, comprises the steps of: detecting congestion... |
| US-6,614,754 |
Bi-directional line switched ring network system A bi-directional line switched ring network system including a plurality of optical fiber communications lines and a plurality of nodes connected by the... |
| US-6,614,753 |
Terminal apparatus, device for detecting the mismatching of work/protection
line bridging function in a... An optical receiver unit is connected to each of a work optical line and a protection optical line, and after an optical signal is converted to an electrical... |
| US-6,614,752 |
Transitioning a standards-based card into a high availability backplane
environment A telecommunications device includes a backplane having an associated high availability backplane environment. A transition card coupled to the backplane helps... |
| US-6,614,751 |
Disk cartridge, optical disk drive, optical library and optical storage
system At least an optical disk, a spindle motor, an optical head assembly and a seeking mechanism are mounted in a disk cartridge to accordingly establish a... |
| US-6,614,750 |
Optical recordable disk security system A multimedia disk security system which uses a removable center plug that fits into the central hole formed on the disk body. Attached or formed inside the... |
| US-6,614,749 |
Recordable optical disk A DVD-R 1 has a main information area 2 where data information is recorded in a track having a wobble, and first and second control data areas 3,15 each of which... |
| US-6,614,748 |
Mounting assembly for mounting a disk drive upon a turntable of a disk
drive assembly There is a problem that a high fitting accuracy between the table body and a chucking ring of a turntable is requested because the table body and the chucking... |
| US-6,614,747 |
Supporting structure with locking mechanism of floating chassis of disc
apparatus A floating chassis support mechanism is provided which can thin a disc reproduction apparatus. In the floating chassis support mechanism for a disc reproduction... |
| US-6,614,746 |
Optical recording/reproducing method, recording medium used for optical
recording and reproduction, and optical... High density data storage device has a support substrate and one or more different types of phosphors contained at each of plural regularly arranged microscopic... |
| US-6,614,745 |
Recording apparatus and recording medium There are provided a spindle motor 12, an optical head 20, a high-pass filter 31, low-pass filters 32 and 33, an adder 38, and a PLL 39. The spindle motor 12... |
| US-6,614,744 |
Method and apparatus for reading out and writing to an optical disc A method and apparatus utilizing a multiple quantum well modulator/emitter/detector pixel in a bilinear array permits reading or writing to an optical disc in... |
| US-6,614,743 |
Semiconductor laser device A semiconductor laser device includes a semiconductor laser element, a light beam branching element for branching a light beam emitted from the semiconductor... |
| US-6,614,742 |
Optical head, magneto-optical head, disk apparatus and manufacturing method
of optical head The present invention relates to an optical head, a magneto-optical head, and a disk apparatus, that have high light efficiency, can realize high-density... |
| US-6,614,741 |
Optical data storage by selective localized alteration of a format hologram
in a holographic storage disk Digital data bits are stored at storage locations at plural depths within a holographic medium of a holographic storage disk in the form of selective, localized... |
| US-6,614,740 |
Device and method for detecting non-writable region of optical recording
medium Device and method for detecting a non-writable region of an optical recording medium, wherein a read channel 1 signal and a read channel 2 signal are sliced at... |
| US-6,614,739 |
Recording apparatus and recording method A recording apparatus generates a first pulse (EQEFM signal) in accordance with recording data such as an EFM signal. A second pulse (first overdrive pulse) to... |
| US-6,614,738 |
Apparatus and method for controlling a reproduction speed of an optical
disk based on a remaining battery energy The present invention relates to method and apparatus for controlling disk reproduction speed to extend an operable time of a portable device such as a notebook... |
| US-6,614,737 |
Optical reproduction method and optical information device An optical reproduction apparatus includes a light source which irradiates irradiation light onto a recording medium, the irradiation light being reflected by... |
| US-6,614,736 |
Optical disc drive, and recording/reproducing method To enable a plurality of types of optical discs different in recording density from each other and quickly getting "ready" for writing and/or reading data to... |
| US-6,614,735 |
Method and apparatus for determining optical recording power used for
recording onto an optical disk The invention provides an optical disc device and a method of determining an optimal laser power for data recording by trial recording before recording actual... |
| US-6,614,734 |
Process and device for controlling an incident optical beam for reading a
track of information on a dynamic medium A process and device are provided for controlling an incident optical beam for reading a track of a dynamic medium, e.g. a digital disc, having information... |
| US-6,614,733 |
Apparatus and method of determining disk size in a multi-disk changer The present invention relates to method and apparatus for determining presence or absence of a disk and size of a disk inserted in a disk holder of a multi-disk... |
| US-6,614,732 |
Record and playback apparatus and recording method A recording/reproducing apparatus comprises a program data reading-out device, a classification information storage device, a program data storage device and a... |
| US-6,614,731 |
Method and apparatus for recording magnetic domain having an arc shape
convex in a forward scanning direction... To provide an information recording method, an information recording apparatus and an information reproducing method and an apparatus for a domain wall mobile... |
| US-6,614,730 |
SERODS optical data storage with parallel signal transfer Surface-enhanced Raman optical data storage (SERODS) systems having increased reading and writing speeds, that is, increased data transfer rates, are disclosed.... |
| US-6,614,729 |
System and method of creating digital recordings of live performances In one embodiment, the present invention provides an event recording system that has an event-capture module, an editing module, and a media recording module.... |
| US-6,614,728 |
Time-temperature integrating indicator The present invention provides a time-temperature integrating indicator having an amorphous material in operable contact with a porous matrix, wherein the... |
| US-6,614,727 |
Three dimensional children's sleeptime timer and clock device The present invention is a children's sleeptime timer and clock device. It includes (a) a housing adapted to contain and display at least one clock and to... |
| US-6,614,726 |
Stopwatch A stopwatch has a measuring section for measuring a primary physical quantity, a memory section for previously storing as a target value the value of the primary... |
| US-6,614,725 |
Timepiece comprising means for allowing electric access to electric or
electronic components of this timepiece There is disclosed a timepiece (1) powered by an electric power source formed by a battery (P) including a case (2, 21, 22), a battery compartment (7) formed by... |
| US-6,614,724 |
Hydrophone array with individually switchable hydrophone sensors The present invention is directed to a hydrophone streamer towable from a marine vessel on a body of water. The hydrophone streamer comprises a plurality of... |
| US-6,614,723 |
Acoustic sensor array An acoustic sensor array may include sensor sections positioned along a length of a strain member. One or more sensors may be disposed within a sensor section.... |
| US-6,614,722 |
System for housing an audio system in an aquatic environment A submersible, hydrostatic pressure tolerant enclosure for a portable audio device is disclosed. Also disclosed is a removable lid allowing for the inserting and... |
| US-6,614,721 |
Collision avoidance method and system A presence detection system includes a reader device attached to a first body, and a tag device attached to a second body. The reader device has an ultrasonic... |
| US-6,614,720 |
Optical pickup device Beam shaping means may have a shaping ratio set to allow a light beam emitted from a semiconductor laser and having an elliptic intensity distribution to have an... |
| US-6,614,719 |
Ultrasonic doppler effect speed measurement An ultrasound transducer is coupled to a transmitter having a source of ultrasound signal. A receiving ultrasound transducer is coupled to a preamplifier and... |
| US-6,614,718 |
Device and method for seismic drill hole measuring Seismic waves are recorded twice by a reference sensor (8) above ground and by a sensor (18) located in the drill hole (1). Measurements are synchronized by a... |
| US-6,614,717 |
Time-lapse seismic using nonlinear seismic imaging This invention relates to using elastically nonlinear seismic imaging methods, to identify the bypassed hydrocarbons and the movement of the reservoir fluids in... |
| US-6,614,716 |
Sonic well logging for characterizing earth formations A method for determining properties of an earth formation surrounding an earth borehole that involves: providing a logging device moveable through the borehole;... |
| US-6,614,715 |
Integrated circuit memory device having interleaved read and program
capabilities and methods of operating same A nonvolatile semiconductor memory includes a plurality of memory cells arranged in columns and rows, a plurality of word lines, a plurality of bit lines, a... |
| US-6,614,714 |
Semiconductor memory system having a data clock system for reliable
high-speed data transfers A data clock system for a semiconductor memory system is provided for performing reliable high-speed data transfers. The semiconductor memory system includes a... |
| US-6,614,713 |
Semiconductor memory device having a circuit for fast operation A semiconductor memory device includes a command decoder receiving an external signal and issuing a command, a clock buffer receiving an external clock, gates... |
| US-6,614,712 |
Semiconductor memory device A semiconductor memory device includes isolation circuits disconnecting cell arrays from sense amplifiers, and isolation signal generating circuits generating... |
| US-6,614,711 |
Row decoder scheme for flash memory devices Devices and methods for enhancing decoding a non-volatile memory device are discussed. One aspect of the present invention includes a method for decoding a... |
| US-6,614,710 |
Semiconductor memory device and data read method thereof Disclosed is a semiconductor memory device and a data read method thereof. The semiconductor memory device comprises a memory cell array comprising a plurality... |
| US-6,614,709 |
Method and apparatus for processing commands in a queue coupled to a system
or memory A queue, either in software or hardware, with a plurality of layers with each layer having a plurality of locations. The queue receives a command, and compares... |
| US-6,614,708 |
Non-volatile memory device with built-in laser indicator A non-volatile memory device with a built-in laser indicator. The non-volatile memory device includes a connective port, a buffer, a non-volatile memory unit, a... |
| US-6,614,707 |
Power supply circuit stably supplying power supply potential even to load
consuming rapidly changing current... A power supply circuit according to the present invention includes: a potential difference amplifying circuit amplifying a potential difference between an... |
| US-6,614,706 |
Voltage regulating circuit, in particular for semiconductor memories The voltage regulating circuit, in particular for semiconductor memories, has a reference-voltage generator for generating a reference voltage, an in-phase... |
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