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Patent # Description
US-9,454,977 Automatic record player for playing a phonograph record
A novel automatic record player for playing a phonograph record includes a base, a turntable, upper and lower hubs, a tonearm, a drive unit, a pinion, a control...
US-9,454,976 Efficient discrimination of voiced and unvoiced sounds
A method is disclosed for discriminating voiced and unvoiced sounds in speech. The method detects characteristic waveform features of voiced and unvoiced...
US-9,454,975 Voice trigger
Voice trigger. In accordance with a first method embodiment, a long term average audio energy is determined based on a one-bit pulse-density modulation bit...
US-9,454,974 Systems, methods, and apparatus for gain factor limiting
The range of disclosed configurations includes methods in which subbands of a speech signal are separately encoded, with the excitation of a first subband being...
US-9,454,973 Method and arrangement for providing a backwards compatible payload format
In a method of providing a backward and forward compatible speech codec payload format, the following steps are included: providing S10 an RTP package;...
US-9,454,972 Audio and speech coding device, audio and speech decoding device, method for coding audio and speech, and...
This invention introduces audio/speech encoding apparatus audio/speech decoding apparatus, audio/speech encoding method and audio/speech decoding method to...
US-9,454,971 Method and apparatus for compressing and decompressing a higher order ambisonics signal representation
Higher Order Ambisonics (HOA) represents a complete sound field in the vicinity of a sweet spot, independent of loudspeaker set-up. The high spatial resolution...
US-9,454,970 Processing multichannel audio signals
In order to enable audio applications for a mobile device that utilize more than one audio input, a peripheral audio device is provided for encoding...
US-9,454,969 Multichannel audio coding
Multiple channels of audio are combined either to a monophonic composite signal or to multiple channels of audio along with related auxiliary information from...
US-9,454,968 Digital audio transmitter and receiver
A method is shown for increasing the fidelity of digitally encoded audio, by an interleaving the signal step, frequency conversion step, and polynomial...
US-9,454,967 Apparatus and method for generating wave field synthesis signals
An apparatus and method for generating a wave field synthesis (WFS) signal in consideration of a height of a speaker are disclosed. The WFS signal generation...
US-9,454,966 System and method for generating user models from transcribed dialogs
Disclosed herein are systems, computer-implemented methods, and computer-readable storage media for generating personalized user models. The method includes...
US-9,454,965 Content-based audio playback emphasis
Techniques are disclosed for facilitating the process of proofreading draft transcripts of spoken audio streams. In general, proofreading of a draft transcript...
US-9,454,964 Interfacing device and method for supporting speech dialogue service
An interfacing device and method to support a speech dialogue service based on a multi-modal input are provided. The method includes executing an interface for...
US-9,454,963 Text to speech method and system using voice characteristic dependent weighting
A text-to-speech method for simulating a plurality of different voice characteristics includes dividing inputted text into a sequence of acoustic units;...
US-9,454,962 Sentence simplification for spoken language understanding
Sentence simplification may be provided. A spoken phrase may be received and converted to a text phrase. An intent associated with the text phrase may be...
US-9,454,961 Speech recognition using loosely coupled components
An automatic speech recognition system includes an audio capture component, a speech recognition processing component, and a result processing component which...
US-9,454,960 System and method for disambiguating multiple intents in a natural language dialog system
The present invention addresses the deficiencies in the prior art by providing an improved dialog for disambiguating a user utterance containing more than one...
US-9,454,959 Method and apparatus for passive data acquisition in speech recognition and natural language understanding
Speech recognition systems often process speech by employing models and analyzing audio data. An embodiment of the method and corresponding system described...
US-9,454,958 Exploiting heterogeneous data in deep neural network-based speech recognition systems
Technologies pertaining to training a deep neural network (DNN) for use in a recognition system are described herein. The DNN is trained using heterogeneous...
US-9,454,957 Named entity resolution in spoken language processing
Features are disclosed for determining an element of a user utterance or user intent in conjunction with one or more related elements of the user utterance or...
US-9,454,956 Sound processing device
In a sound processing device, an index value calculation unit calculates a first index value that follows change of a sound signal at a first following degree...
US-9,454,955 Thermo-acoustic reactor with non-thermal energy absorption in inert medium
An air, fuel, and inert fluid or liquid water mixture is injected into a resonance chamber forming micro-packets. The air and fuel mixture in the micro-packets...
US-9,454,954 Ultra wide bandwidth transducer with dual electrode
Wide bandwidth piezoelectric micromachined ultrasonic transducers (pMUTs), pMUT arrays and systems having wide bandwidth pMUT arrays are described herein. For...
US-9,454,953 Active vibration/noise control apparatus
A control signal filter 2 receives a sound source signal determined by a control frequency specified in accordance with the vibration/noise source that produces...
US-9,454,952 Systems and methods for controlling noise in a vehicle
Methods and apparatus are provided for controlling noise in a compartment. The audio system includes an error microphone configured to receive sounds and...
US-9,454,951 Electronic device
An electronic device is provided. The electronic device includes a casing, a resonance cover, and a plurality of electronic components. The resonance cover...
US-9,454,950 Bell device with dual tones for transport vehicles
A bell device with dual tones for transport vehicles includes a main body, a base, and a trigger. The main body includes two tapering chambers therein and a...
US-9,454,949 Information distributing system, information processing terminal device, information center, and information...
The invention relates to an information distributing system for distributing data to at least one information processing terminal device from an information...
US-9,454,948 Systems and methods for analyzing melodies
In one embodiment, a system for analyzing melodies is disclosed that may receive data for a musical composition, the data including a sequence of notes that...
US-9,454,947 Guitar having detachable neck
A guitar includes a body and a detachable neck configured to be removably secured on the body. The neck has a proximal end that defines a predetermined geometry...
US-9,454,946 Capo with decorative inlays
The present invention is directed to a capo for use with a stringed musical instrument and which is engaged from the bottom portion of the neck of the musical...
US-9,454,945 Scanning circuit and display device
A display device including a scanning circuit formed using single conductivity type thin-film transistors suppresses threshold changes in the thin-film...
US-9,454,944 Display apparatus and backlight driving module
A display apparatus includes a display panel, a display driving module, a backlight module, and a backlight driving module. The backlight module includes a...
US-9,454,943 Computing systems and methods for controlling a computing system
According to various embodiments, a computing system may be provided. The computing system may include: a circuit configured to operate at a plurality of...
US-9,454,942 Display panel, gate driver and control method
A display panel includes gate lines and a gate driver. The gate driver includes series coupled driving stages, in which an N-th driving stage of the...
US-9,454,941 Method for driving display device
An object is to provide a convenient display device which consumes sufficiently small amount of power and a method for driving such a display device. The...
US-9,454,940 Gate driver on array (GOA) circuit and LCD device using the same
A gate driver on array (GOA) circuit for an LCD includes multiple cascaded GOA units. A Nth stage GOA unit controls a charging of a Nth stage horizontal...
US-9,454,939 Display apparatus and electronic apparatus
A display apparatus is configured to allow a user positioned in a first direction to visually recognize a first image and to allow a user positioned in a second...
US-9,454,938 Display device and driving method thereof
A display device includes a first pixel connected to a gate line, a data line, and a storage line for transmitting a storage signal of which a voltage level is...
US-9,454,937 Timing controller, liquid crystal display device having the same, and driving method thereof
A timing controller capable of adjusting luminance of a maximum gradation according to an amount of white of image data to thus enhance picture quality and...
US-9,454,936 Display apparatus
A display apparatus is provided. The display apparatus includes a first light source unit comprising a first light source that emits light having a first...
US-9,454,935 Organic light emitting diode display device
An organic light emitting diode display device includes a display panel including a plurality of pixels; a data driver supplying a data signal to the plurality...
US-9,454,934 Stage circuit and organic light emitting display device using the same
A stage circuit includes first and second supply units. The first supply unit outputs a scan signal to a first output terminal. The second supply unit outputs...
US-9,454,933 Light emitting device and method of driving the light emitting device
A light emitting device that achieves long life, and which is capable of performing high duty drive, by suppressing initial light emitting element deterioration...
US-9,454,932 Display device and method of controlling the same
Pixel circuits of a display device each include: a drive transistor including one of a source and drain connected to a power source line; a capacitive element...
US-9,454,931 Luminous display and method for controlling the same
A luminous display includes pixels arranged in rows and columns. Control signals that are used for controlling first switches for measuring parameters of pixel...
US-9,454,930 Display panel
A display panel includes a flat area and a bent area bent relative to the flat area. The flat area includes a plurality of first pixels, and the bent area...
US-9,454,929 Pixel circuit, active matrix apparatus and display apparatus with first and second reference potentials applied...
A pixel circuit having a function of compensating for characteristic variation of an electro-optical element and threshold voltage variation of a transistor is...
US-9,454,928 Pixel circuit, active matrix apparatus and display apparatus with first and second reference potentials applied...
A pixel circuit having a function of compensating for characteristic variation of an electro-optical element and threshold voltage variation of a transistor is...
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