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Patent # Description
2012/0087517 SPEAKER UNIT AND ACTIVE SPEAKER DEVICE
A speaker unit performing sound output in proportion to electric current by current driving includes: a frame having an opening; a magnet arranged inside the...
2012/0087516 SYSTEM AND METHODS FOR DYNAMICALLY CONTROLLING ATLEAST A MEDIA CONTENT WITH CHANGES IN AMBIENT NOISE
Disclosed are methods and system method for dynamically maintaining at least an output volume of a media system at a predefined volume level in response to at...
2012/0087515 CIRCUIT, SYSTEM AND METHOD FOR ISOLATING A TRANSDUCER FROM AN AMPLIFIER IN AN ELECTRONIC DEVICE
A circuit, device and method for controlling an output signal of an amplifier are provided. The output signal may be controlled through a first stage located...
2012/0087514 METHOD AND APPARATUS FOR REMOTELY SWITCHING NOISE REDUCTION MODES IN A RADIO SYSTEM
A radio configured to dynamically control cancellation of undesired signals in an audio stream. The radio includes a noise cancellation processor configured to...
2012/0087513 MICROPHONE UNIT AND SOUND COLLECTING DEVICE
To provide a microphone unit capable of acquiring a target sound with high accuracy. A microphone unit in accordance with an exemplary embodiment of the present...
2012/0087512 DISTRIBUTED SIGNAL PROCESSING SYSTEMS AND METHODS
Systems and methods for parallel and distributed processing of audio signals produced by a microphone array are described. In one aspect, a distributed signal...
2012/0087511 Canal phones with structure and method for selectively passing or blocking environmental ambient sound and...
A canal phone incorporates a transducer within an isolation sound chamber for reproducing sound from an audio source, and a sound-transmission passageway, or...
2012/0087510 Noise Cancelling Stereo Headset
A noise-cancellation wired headset device has a left ear piece, a right ear piece, a control box, first and second cables, and a connector for connecting the...
2012/0087509 METHOD OF DETERMINING PARAMETERS IN AN ADAPTIVE AUDIO PROCESSING ALGORITHM AND AN AUDIO PROCESSING SYSTEM
A method and an audio processing system determine a system parameter, e.g. step size, in an adaptive algorithm, e.g. an adaptive feedback cancellation algorithm...
2012/0087508 COMPUTER ENABLED KARAOKE MACHINE
A karaoke machine with an integrated computer interface device is disclosed. The karaoke machine includes at least one microphone input having an audio output....
2012/0087507 Method and System for Enhancing Sound
A method of enhancing audio sound. The method includes sensing an acoustic signal using a microphone in an electronic device. The acoustic signal is emitted in...
2012/0087506 Antenna System for a Hearing Aid
A hearing aid includes a hearing aid assembly having an antenna for emission of an electromagnetic field, a transceiver for wireless data communication, the...
2012/0087505 WIRELESS BINAURAL HEARING SYSTEM
A wireless binaural hearing system comprises a left-ear hearing device, a right-ear hearing device and auxiliary devices. The devices communicate via radio...
2012/0087504 MULTI-CHANNEL AUDIO ENCODING AND DECODING
An audio encoder and decoder use architectures and techniques that improve the efficiency of multi-channel audio coding and decoding. The described strategies...
2012/0087503 MULTI-CHANNEL AUDIO OVER STANDARD WIRELESS PROTOCOL
A wireless multi-channel audio system including an audio source with a wireless transceiver configured to communicate according to a standard wireless protocol...
2012/0087502 BTSC ENCODER
The disclosed BTSC encoder includes a left high pass filter means; a matrix means for receiving the digital left and digital right filtered signals, and...
2012/0087501 SYSTEMS AND METHODS FOR RFID SECURITY
An RFID system includes an RFID tag, an RFID reader, and a server. The RFID tag communicates to the server via encrypted information. The information may be...
2012/0087500 QUANTUM ENCRYPTION COMMUNICATION APPARATUS, QUANTUM ENCRYPTION COMMUNICATION METHOD, AND QUANTUM ENCRYPTION...
Provided is a quantum encryption communication apparatus of a transmission side which performs a communication process based on quantum encryption, including: a...
2012/0087499 Read/write encrypted media and method of playing
A new media device including a decryption device that is operable to create a decryption key to read media. The decryption device is itself a read/write device...
2012/0087498 Method and Apparatus for Using Counter-Mode Encryption to Protect Image Data in Frame Buffer of a Video...
Certain aspects for protecting image data in a video compression system may include encrypting image data utilizing counter-mode scrambling. The encrypted image...
2012/0087497 CONTENT PROTECTION MESSAGE EXTRACTION
A system for extracting a video-watermark embedded in a video sequence, comprising a decryption and decoding engine to receive the video sequence in a...
2012/0087496 HOME USE ACTIVE REMOTE ENCRYPTION AND SWITCHING DEVICE
A home use active remote encryption and switching device is revealed. Transmission of remote images and information as well as switching of home appliances is...
2012/0087495 METHOD FOR GENERATING AN ENCRYPTION/DECRYPTION KEY
The present invention relates to a method for generating an encryption/decryption key, and especially for generating a one-time encryption/decryption key used...
2012/0087494 METHOD FOR PROVIDING CRYPTOGRAPHICAL KEY PAIRS
The invention relates to a method for creating a second asymmetric cryptographic pair of keys (206), wherein a first private key (G.sub.0, 154) together with a...
2012/0087493 METHOD FOR SECURING CREDENTIALS IN A REMOTE REPOSITORY
A method of securing user credentials in a remote repository is provided. In accordance with one embodiment, there is provided a method comprising generating a...
2012/0087492 EXECUTION UNIT FOR PERFORMING THE DATA ENCRYPTION STANDARD
Described is an execution unit for performing at least part of the Data Encryption Standard that includes a Left Half input; a Key input; and a Table input, as...
2012/0087491 A METHOD AND A DEVICE FOR PERFORMING TORUS-BASED CRYPTOGRAPHY
At CRYPTO 2003, Rubin and Silverberg introduced the concept of torus-based cryptography over a finite field. The present invention extends their setting to the...
2012/0087490 Method And Arrangement For Protecting File-Based Information
The invention represents a method for creating a ciphertext block from a plaintext block consisting of more than one consecutive plaintext character strings...
2012/0087489 CRYPTOGRAPHIC PROCESSING APPARATUS AND CONTROL METHOD FOR CRYPTOGRAPHIC PROCESSING CIRCUIT
An aspect of the present invention is a cryptographic processing apparatus including a division unit that divides input data into multiple partial data items,...
2012/0087488 CRYPTOGRAPHIC PROCESSOR WITH DYNAMIC UPDATE OF ENCRYPTION STATE
An efficient implementation of a cryptographic processor that dynamically updates the encryption state is described. The cryptographic processor can be...
2012/0087487 TELEPHONE RELAY APPARATUS, TELEPHONE RELAY METHOD, AND PROGRAM
A telephone relay apparatus 200 receives a connection request from a first telephone terminal 100 to a second telephone terminal 300. The connection request...
2012/0087486 CALL CENTER RESOURCE ALLOCATION
A method for determining call center resource allocation can include modeling call center performance over an operations time period using a computer. A number...
2012/0087485 System and method for providing routing, mapping, and relative position information to users of a communication...
A system and method providing real-time position information of one party to another party by utilizing a conventional telecommunication network system (e.g.,...
2012/0087484 FACSIMILE TELECOMMUNICATIONS SYSTEM AND METHOD
A fax processing system handles faxes that are originally destined for a recipient's phone number. The fax processing system communicates with the fax recipient...
2012/0087483 Retrievable Outgoing Audio Messaging
The present invention relates generally to retaining outgoing audio messages between two voice communicating devices. In particular, the present invention...
2012/0087482 Method Of Providing An Emergency Call Center
Once an emergency button is activated, a signal would go directly to an emergency call center. A worker at the call center will identify via a GPS program, the...
2012/0087481 CORRECTION FOR SOURCE SWITCHING IN MULTI ENERGY SCANNER
The techniques described herein provide for correcting projection data that comprises contamination due to source switching in a multi energy scanner. The...
2012/0087480 RADIOGRAPHY SYSTEM AND MOVING METHOD THEREOF
A radiography system is provided. The radiography system includes a radiographic device arranged in a movable manner, a measuring device to measure at least one...
2012/0087479 X-ray apparatus and control method thereof
An X-ray apparatus includes guide rails arranged along different axes, an X-ray tube movably mounted on at least one of the guide rails and adapted to be moved...
2012/0087478 BEAM FILTER POSITIONING DEVICE
A system includes a beam filter positioning device including a plate configured to support one or more beam filters, and one or more axes operable to move the...
2012/0087477 THREE-DIMENSIONAL FOCUSED ANTI-SCATTER GRID AND METHOD FOR MANUFACTURING THEREOF
A device for, and method of manufacture of, a focused anti-scatter grid for improving the image contrast of x-ray images produced in medical, veterinary or...
2012/0087476 POLYMER LAYER ON X-RAY WINDOW
An x-ray window comprising a plurality of thin film layers stacked together, including a thin film layer and a polymer layer. The thin film layer can be...
2012/0087475 X-RAY GENERATING METHOD, AND X-RAY GENERATING APPARATUS
A method for generating an X-ray includes the steps of: disposing at least a target in a chamber; irradiating an electron beam onto the target from an electron...
2012/0087474 LOW-DOSE AUTOMATIC EXPOSURE CONTROL SYSTEM FOR DIGITAL PORTABLE X-RAY IMAGING
A method for obtaining a radiographic image, the method executed at least in part on a computer, generates a first exposure and acquires image data from the...
2012/0087473 SURFACE MICROSTRUCTURE MEASUREMENT METHOD, SURFACE MICROSTRUCTURE MEASUREMENT DATA ANALYSIS METHOD AND X-RAY...
There is provided a surface microstructure measurement method, a surface microstructure measurement data analysis method, and an X-ray scattering measurement...
2012/0087472 DIGITAL X-RAY DETECTOR ARRANGEMENT AND DIGITAL X-RAY IMAGING METHOD
The invention relates to digital imaging implemented using X-radiation and to a detector arrangement designed to be used in such imaging, the operation of said...
2012/0087471 RADIATION IMAGING APPARATUS, CONTROL METHOD FOR RADIATION IMAGING APPARATUS, AND STORAGE MEDIUM
A radiation imaging apparatus comprises: an output unit adapted to output an analog signal for each pixel circuit by sampling and holding an electrical signal...
2012/0087470 X-RAY IMAGE PHOTOGRAPHING METHOD AND X-RAY IMAGE PHOTOGRAPHING APPARATUS
An X-ray image photographing method and apparatus is capable of photographing a high resolution phase contrast image and a high resolution absorption contrast...
2012/0087469 X-RAY PHOTOGRAPHY SYSTEM
An X-ray photography device capable of visualizing the operating state or position of a support unit in an image system during examinations with memory switches...
2012/0087468 Methods and Devices for Quantitative Analysis of X-Ray Images
The present invention relates to network enabled analysis of x-ray images. Also described are devices comprising calibration phantoms; methods of using these...
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