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Patent # Description
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...
US-7,052,993 Thin film transistor having copper alloy wire and method of manufacturing the same
A thin film transistor and a method of manufacturing the same includes forming a copper alloy line on substrate, an oxidation film formed on the upper surface of...
US-7,052,940 Method of fabricating top gate type thin film transistor having low temperature polysilicon
A method of forming a polysilicon thin film transistor that includes depositing an amorphous silicon layer over a substrate, crystallizing the amorphous silicon...
US-7,052,933 Method of manufacturing an electronic device, and electronic device
The invention relates to a method of manufacturing a semiconductor device (10), whereby an electric element (11) is attached on or above a carrier plate (4)...
US-7,052,930 Active matrix organic electroluminescent display device and fabricating method thereof
An active matrix organic electroluminescent display device of the present invention is fabricated through a six-mask process unlike the related art that uses...
US-7,052,581 Process of producing magnesium ammonium phosphate in monohydrate form (dittmarite)
A process for converting the more easily synthesized and stored AMP hexahydrate into monohydrate of high purity. The resultant monohydrate (dittmarite) can then...
US-7,052,463 Method and apparatus for cooling a contacting surface of an ultrasound probe
A cooling system for an ultrasonic imaging system is provided, the ultrasonic imaging system having a probe for transmitting and receiving acoustic signals...
US-7,052,458 Medical diagnostic system
A medical diagnostic system, for example, an X-ray examination apparatus, comprises a local group of functions which are only locally adjustable and a global...
US-7,052,152 LCD backlight using two-dimensional array LEDs
One embodiment of the invention provides a backlight for an LCD display. The backlight uses a two-dimensional array of single color or white LEDs and a diffusing...
US-D521,794 Coffee maker
US-7,051,352 Adaptive TV program recommender
A system for recommending television programs makes use of probabilistic calculations and a viewer profile to create a recommendation. The probabilistic...
US-7,051,350 Method of operating an apparatus intended to permit access to services
Certain providers, notably of television programs, subsidize the receivers and want to avoid that these apparatuses can also be used for the services offered by...
US-7,051,272 Method for coding a presentation utilizing a sub-presentation having an independent play-out specification
A coded presentation comprises a number of sub-presentations, each comprising a number of presentation elements. A presentation element is an elementary part...
US-7,051,136 Entry locking for large data structures
The invention is based on the idea that for a large data structure with N entries, memory space for the locks corresponding to the entries can be saved by...
US-7,050,971 Speech recognition apparatus having multiple audio inputs to cancel background noise from input speech
A speech recognition apparatus including an audio cancellation module is disclosed. The module includes an audio input for receiving an audio signal from a...
US-7,050,970 Parametric coding of an audio or speech signal
An encoder includes a segmentation unit for segmenting an audio or speech signal into at least one segment and a calculation unit for calculating sinusoidal code...
US-7,050,967 Speech coding system
In a speech coding system with an encoder and a decoder cooperating with said encoder, the speech encoder comprises a pre-processor and an ADPCM encoder with a...
US-7,050,721 System having an impulse noise filter means
A communication system comprises a network, such as a hybrid fibre coax (HFC) network, one or more optical transmitters and potential impulse noise sources for...
US-7,050,550 Method for the training or adaptation of a speech recognition device
The invention relates to a method for the training or adaptation of a speech recognition device used to act upon functions of an electrical appliance, for...
US-7,050,542 Device for generating x-rays having a heat absorbing member
The invention relates to a device for generating X-rays (41). The device comprises a source (5) for generating an electron beam (35), and a carrier (7) which is...
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