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Patent # Description
US-7,058,208 Method and apparatus of managing information about a person
A method and an electronic device (preferably a Personal Digital Assistant, PDA or a palm computer) for providing information about a physical person,...
US-7,058,185 Acoustic echo and noise cancellation
Stereo echo cancellation is necessary to overcome the objections observed by, for example, teleconferencing, voice controlled video/audio apparatuses, etc. To...
US-7,058,178 Synchronous stream cipher
A synchronous data-stream generator, suitable for use as a synchronous stream cipher providing copy right protection for audio/video data, generates a stream of...
US-7,058,142 Generation of amplitude levels for a partial response maximum likelihood (PRML) bit detector
An apparatus for deriving amplitude values from an input information signal, which amplitude values can he used as reference levels for the states of a finite...
US-7,058,139 Transmitter with transmitter chain phase adjustment on the basis of pre-stored phase information
A transmitter chain has a quadrature modulator, a variable gain amplifier, an up-converter, and a variable gain power amplifier. An overall phase of the...
US-7,057,980 Device and method for recording information
A method and device for recording information blocks on a record carrier is described. The device has control means 20 for recording and retrieving position data...
US-7,057,965 Method of performing access to a single-port memory device, memory access device, integrated circuit device and...
An arbiter 15 for accessing a single-port RAM 13 without the need to use a hand-shaking protocol is proposed. This allows simultaneous read and write accesses to...
US-7,057,699 Seal pattern for liquid crystal display device
A seal pattern on a substrate for a liquid crystal display device includes a plurality of main seal patterns along first and second direction, a dummy seal...
US-7,057,698 Liquid crystal display panel of horizontal electric field applying type including plurality of pixels divided...
The present invention relates to a liquid crystal display panel of a horizontal electric field applying type capable of improving a viewing angle and a...
US-7,057,696 In-plane switching LCD panel with particular discontinuous auxiliary electrodes
The present invention discloses an array substrate for an IPS-LCD device. The IPS-LCD device according to the present invention implements a multi-domain for a...
US-7,057,688 Liquid crystal display device using cholesteric liquid crystal color filter and fabricating method thereof
A liquid crystal display device includes first and second substrates having inner surfaces facing and spaced apart from each other; a light absorption layer on...
US-7,057,636 Conferencing system and method for the automatic determination of preset positions corresponding to...
A video conferencing system and method which automatically determines the appropriate preset camera parameters corresponding to participants participating in the...
US-7,057,592 Liquid crystal display device and driving method thereof
A liquid crystal display device and a driving method thereof are disclosed in the present invention. The liquid crystal display device includes a plurality of...
US-7,057,521 Device with a human-machine interface
A device with a human-machine interface for use as a user control interface, particularly in a an automotive environment, which temporarily indication of the...
US-7,057,439 Switched-current integrator
A complex switched-current bilinear integrator (100) is formed as a pair of cross coupled real bilinear integrators and has inputs (10, 11, 12, 13) and outputs...
US-7,057,388 Magnetic resonance method and device
The invention relates to a method for magnetic resonance imaging (MRI) of at least a portion of a body placed in a stationary and substantially homogeneous main...
US-7,056,777 Thin film transistor array substrate, manufacturing method thereof, and mask
A thin film transistor array substrate including a gate pattern having a gate electrode, a gate line connected to the gate electrode, and a gate pad connected to...
US-7,056,382 Excimer laser crystallization of amorphous silicon film
A method of crystallizing an amorphous silicon layer includes the steps of generating an excimer laser beam having a first energy density and a second energy...
US-7,056,290 Continuous depth harmonic imaging using transmitted and nonlinearly generated second harmonics
A system and method for ultrasonic harmonic imaging. The ultrasonic harmonic imaging system comprises a wideband phased-array transducer, a transmitter for...
US-7,056,181 Method of manufacturing a lamp
A discharge lamp has a discharge vessel enclosing a discharge space. The discharge vessel is provided with a ceramic wall which is formed through sintering of a...
US-7,054,975 Interrupt generation in a bus system
The present invention relates to a bus system comprising a first and second station (10, 14) coupled via a bus (12) for transferring data and control signals,...
US-7,054,816 Audio signal processing device
An audio signal processing device includes a signal supply for supplying speech and music signals via one or more input channels. The device further includes a...
US-7,054,541 Editing of digital video information signals
The invention relates to editing of video information signals recorded on a record carrier, such as an optical record carrier are edited in an internal memory of...
US-7,054,497 Method and system for optimizing image sharpness during coding and image enhancement
The present invention relates to a method and system for controlling the quality of video data by selecting the optimal quantization parameter during encoding....
US-7,054,455 Audio system
An audio system includes a circuit (12) for processing an audio signal, which circuit (12) having an input (20) for receiving the audio signal and an output (26)...
US-7,054,451 Sound reinforcement system having an echo suppressor and loudspeaker beamformer
A sound reinforcement system includes several microphones, a microphone beamformer coupled to the microphones, adaptive echo compensator (EC) coupled to the...
US-7,054,380 Embedding a first digital information signal into a second digital information signal for transmission via a...
A transmitter is disclosed for transmitting a first and second digital information signal. Said first digital information signal comprises first frames having at...
US-7,054,363 Variable bit rate video encoding method and device
The DVD standard, with which a very good quality is required all along the recording step, allows for variable bit rate transmission of data, according to which...
US-7,054,359 VSV-MOE pre-equalizer for 8-VSB DTV
A vestigial sideband (VSB) modulation minimum output energy (MOE) pre-equalizer operating on a received ATSC 8-VSB DTV signal includes one or more of an adaptive...
US-7,054,354 Multicarrier transmission system with reduced complexity leakage matrix multiplication
Described is a transmission system for transmitting a multicarrier signal from a transmitter (10) to a receiver (20). The multicarrier signal comprises a...
US-7,054,348 Using real random number generator as proof of time
A truly random sequence of bits is transmitted from a transmitter, such that a receiver can receive and store a portion of the transmission for the duration of...
US-7,054,329 Collision avoidance in IEEE 802.11 contention free period (CFP) with overlapping basic service sets (BSSs)
A wireless medium access control (MAC) protocol and system for implementing the MAC protocol is arranged to operate in such a manner as to avoid collisions from...
US-7,054,245 Record carrier, playback device and method of recording information
A record carrier has substantially parallel tracks having first variations of a first physical parameter and second variations of a second physical parameter of...
US-7,054,243 Playback apparatus with second variation detection
The invention relates to a playback apparatus for retrieving information from an information carrier (2). The information has been recorded on the information...
US-7,054,037 Method and apparatus for dithering or undithering data words in a data stream
Method and apparatus for dithering and undithering data words in a data stream. The method comprises the steps of processing a data word in a data stream to...
US-7,054,007 Calibration wafer for a stepper
There is a method for manufacturing wafers. In an example embodiment, the method employs a stepper with a reticle, lens, and stage movement parameters that...
US-7,053,974 Transflective LCD device having color filters with through holes
A transflective liquid crystal display device including: first and second transparent substrates facing each other with a reflective portion and a transmissive...
US-7,053,972 Chip-on-glass array substrate of liquid crystal display device and method of fabricating the same
An array substrate device for a liquid crystal display device includes a gate line, a gate pad connected to a first end of the gate line, a gate insulating layer...
US-7,053,968 Liquid crystal display device with touch panel and method of fabricating the same
A liquid crystal display device with a touch panel and a method of fabricating the same are disclosed in the present invetion. The liquid crystal dispel device...
US-7,053,957 Demonstrating an effect of a signal-processing operation by a signal-processing device
The invention relates to a device for demonstrating an effect of a selected signal-processing operation. The device comprises signal-processing means (3) for...
US-7,053,886 Liquid crystal panel device having a touch panel and method for driving the same
A liquid crystal panel device having a touch panel, includes a liquid crystal panel, a touch panel positioned on the liquid crystal panel, a signal line having...
US-7,053,880 Method of color image display for a field sequential liquid crystal display device
A field sequential liquid crystal display device comprises a liquid crystal panel having an upper substrate, a lower substrate and a liquid crystal layer...
US-7,053,840 Microwave antenna
A microwave antenna is described, having a substrate (11), at least one resonant metallization structure (1) and at least a first and a second feed point (3, 4,...
US-7,053,616 MRI system having a gradient magnet system with a balance member
The invention relates to a magnetic resonance imaging (MRI) system (1) comprising an examination volume (11), a main magnet system (13) for generating a main...
US-7,053,543 Plasma picture screen with blue phospor
A plasma picture screen provided with a luminescent layer which comprises a blue Eu.sup.2+-activated phosphor and a UV-C light emitting phosphor. The mixing of...
US-7,053,542 Rare-gas low-pressure discharge lamp, method of manufacturing a rare-gas low-pressure discharge lamp, and...
A rare-gas low-pressure discharge lamp for generating ultraviolet light, in particular for cosmetic or therapeutic purposes, has a discharge vessel which is...
US-7,053,541 Rail in flat type cathode ray tube
A rail of a flat type cathode ray tube is disclosed, wherein the flat type cathode ray tube comprises a panel having a deposited fluorescent surface therein and...
US-7,053,535 Low-pressure mercury vapor discharge lamp
A low-pressure mercury vapor discharge lamp includes a discharge vessel having two end portions. An electrode carrier is arranged in an end portion and carries...
US-7,053,408 Liquid crystal display device having enlarged channel region and fabricating method thereof
A liquid crystal display, and a fabricating method thereof, having TFTs with specially shaped channels produced by protrusions on source and drain electrodes.
US-7,053,292 Device comprising a sound signal generator and method for forming a call signal
This device (1) enables the user to personalize the call signal (ringing) which it is called on to deliver. This personalization consists of transforming a...
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