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| Patent # | Description |
|---|---|
| US-7,539,330 |
Multispectral liveness determination Methods and systems are provided for determining a liveness state of purported tissue. The purported tissue is illuminated under a plurality of distinct optical... |
| US-7,539,329 |
Method and apparatus for enhancing the usability of an electronic device
having an integrated fingerprint sensor The usability of an electronic device that includes an integrated fingerprint sensor is enhanced by mounting the fingerprint sensor rotatably and pivotably. The... |
| US-7,539,328 |
Surface position measuring method and apparatus A method of measuring a position of a surface of an object while the object is scanned relative to a detection unit in a scanning direction in an X-Y plane. The... |
| US-7,539,327 |
System and process for bootstrap initialization of nonparametric color
models A system and process for automatically learning a reliable color-based tracking system is presented. The tracking system is learned by using information produced... |
| US-7,539,326 |
Method for verifying an intended address by OCR percentage address
matching An OCR percentage matching algorithm achieves a significant reduction in false mismatches accounting for combinations of unprocessed spaces, missing characters,... |
| US-7,539,325 |
Documents and methods involving multiple watermarks Two or more digital watermarks are embedded in a document. In one implementation the digital watermarks include characteristics that are chosen so that the... |
| US-7,539,324 |
Loudspeaker diaphragm systems A loudspeaker diaphragm includes a continuous coating on at least one surface of the diaphragm. The continuous coating may be non-uniform and may taper from a... |
| US-7,539,323 |
Speaker Disclosed is a speaker configured to reduce or eliminate distortions when a diaphragm thereof vertically moves in sound reproduction and which can be downsized.... |
| US-7,539,322 |
Universal audio speaker mount and kits and methods for installation A universal audio speaker mounting board for speaker systems that simulates the structural surface that traditional flush-mounted speakers are mounted to, thus... |
| US-7,539,321 |
Digital hearing aid enhancing directional performance A digital hearing aid enhancing a directional performance for a patient who suffers from sole-ear hearing impairments is provided, in which the digital hearing... |
| US-7,539,320 |
Hearing aid with automatic excessive output sound control A technique is disclosed, which can shorten attack time and release time without using RC filter with time constant. According to this technique, diodes 51 and... |
| US-7,539,319 |
Utilization of filtering effects in stereo headphone devices to enhance
spatialization of source around a listener An apparatus for creating, utilizing a pair of oppositely opposed headphone speakers, the sensation of a sound source being spatially distant from the area... |
| US-7,539,318 |
Speaker unit, method for fabricating the same, and speaker apparatus A speaker apparatus is configured such that a speaker unit including a single magnetic circuit system, a plurality of vibration systems and a case is housed... |
| US-7,539,317 |
Drive apparatus for volume control devices A drive apparatus for volume control devices is provided for setting, promptly and exactly, the position of a control device such as a fader to its standard... |
| US-7,539,316 |
Configurable filter for processing television audio signals A television audio signal encoder includes a matrix that sums a left channel audio signal and a right channel audio signal to produce a sum signal. The matrix... |
| US-7,539,315 |
Encrypted communication system, key delivery server thereof, terminal
device and key sharing method Provided is a method for updating a group key in a highly secure manner and at high speed. A method includes: a step of making subscriber terminals (20) perform... |
| US-7,539,314 |
Frame synchronization method for QKD systems Systems and methods for exchanging and processing encoded quantum signals in quantum key distribution (QKD) systems in real time. A stream of quantum signals is... |
| US-7,539,313 |
System and method for key management across geographic domains A method for managing encryption keys in a communication system having a plurality of communication devices includes establishing a set of cryptographic keys for... |
| US-7,539,312 |
Program update method and server A system including a secure LSI 1 establishes a communication path to/from a server 3 (UD1), and receives a common key-encrypted program generated by encryption... |
| US-7,539,311 |
Techniques for managing keys using a key server in a network segment The election of a key server is provided. The key server is a single device that broadcasts an encryption key to other devices in a network segment. Also,... |
| US-7,539,310 |
Encryption key updating for multiple site automated login A version number is associated with an encrypted key executable to allow real time updating of keys for a system which facilitates users signing on to multiple... |
| US-7,539,309 |
Method and system for GSM authentication during WLAN roaming The invention relates to a method for automatic roaming between heterogeneous WLANs and/or GSM/GPRS/UMTS networks, in which method, for authentication, a mobile... |
| US-7,539,308 |
Quantum steganography A system and method of detecting entangled photon pairs, each pair including a signal photon and an idler photon, is disclosed. Entangled photon pairs are... |
| US-7,539,307 |
System, method, and service for delivering enhanced multimedia content on
physical media Enhanced multimedia content on physical media interacts with the user through a media player and the Internet. Enhanced multimedia utilizes IDs for pieces of... |
| US-7,539,306 |
Key delivery apparatus, terminal apparatus, recording medium, and key
delivery system A key delivery apparatus that prevents improper use of contents, and manages a decryption key for decrypting encrypted content and a suppliable number showing... |
| US-7,539,305 |
Schryption method and device A schryption of a text message is based on a schryption key for defining one or more aspects of an encryption and/or a decryption of the text message. For an... |
| US-7,539,304 |
Integrated circuit having self test capability using message digest and
method for testing integrated circuit... An integrated circuit that includes operational circuitry and message digest generation circuitry coupled to the operational circuitry, a method for testing an... |
| US-7,539,303 |
Keypad assembly A keypad assembly (20) is described that includes a housing (100) and a keypad (200) connecting with the housing. The housing has a keyhole area (144) formed... |
| US-7,539,302 |
Dockable earpiece for portable phones An earpiece unit is held adjacent to or within a cell phone. The earpiece includes a microphone and speaker and is wearable in a user's ear. The earpiece is... |
| US-7,539,301 |
Cost-effective multichannel digital logger A digital logger system includes a multichannel interface circuit that: 1. concurrently and continuously receives audio telecommunication signals for at least... |
| US-7,539,300 |
Echo canceller with enhanced infinite and finite ERL detection There is provided a method of detecting an infinite echo return loss (ERL) in an echo cancellation system while in a finite ERL mode. The method comprises... |
| US-7,539,299 |
Office-line trunk circuit operating on ground-start and loop-start modes,
method of controlling same, and... An office-line trunk circuit is provided to selectively operate on ground-start and loop-start modes. In this circuit, a DC current detection circuit has (i) a... |
| US-7,539,298 |
Passive termination for redundant telecommunication receivers connected to
a single twisted pair A wireline termination arrangement bridges a telecommunication wireline pair of a telecommunication system equipment backplane with a termination resistor. The... |
| US-7,539,297 |
Generation of automated recommended parameter changes based on force
management system (FMS) data analysis Systems and methods for analyzing planned available resources and expected demand for resources are disclosed. Based on the analysis, changes to the distribution... |
| US-7,539,296 |
Methods and apparatus for processing foreign accent/language
communications Techniques for improving the efficiency of foreign accent/language communications processing are disclosed. For example, in one aspect of the invention, a... |
| US-7,539,295 |
Method for creating and maintaining threads of phone/email/fax/SMS
conversations A method for creating and maintaining threads of communications comprises accepting an electronic-communication call from a caller, determining if the caller is... |
| US-7,539,294 |
System and method for providing prepaid telecommunication services The present invention relates to a system and method for providing prepaid telecommunication services. More particularly, prepaid telephone calls can be made by... |
| US-7,539,293 |
Telephone controlled entertainment A system and method are disclosed for providing controlling the presentation of information using a telephone including monitoring a signal received from the... |
| US-7,539,292 |
Contents distribution system, contents server, contents receiving
apparatus, contents distribution method,... In a network system for transmitting and receiving contents with one or more pieces of additional information corresponding to an internal attribute of the... |
| US-7,539,291 |
Enhancing messaging services using translation gateways In one embodiment, a translation gateway is for use between a network of a messaging service provider and a hostile data network. The gateway is to forward... |
| US-7,539,290 |
Facilitation of a conference call There is provided a system for facilitating a conference call. The system includes a module to generate a real-time voiceprint from a voice input of a... |
| US-7,539,289 |
Selective deactivation of a voicemail system A method and system are provided for allowing a subscriber of voicemail services to selectively deactivate a voicemail system and to designate a reviewed... |
| US-7,539,288 |
Apparatus and method for simulating a trunk gateway in a
telecommunications switch test system A trunk gateway simulator for use in testing a telecommunications switch includes a message receiver, a message handler, and a message transmitter. Upon receipt... |
| US-7,539,287 |
System and method for measuring interactive voice response application
efficiency The present invention relates generally to monitoring performance of interactive automated customer applications and more particularly to monitoring performance... |
| US-7,539,286 |
Filament assembly having reduced electron beam time constant A filament assembly for use in an x-ray emitting device or other filament-containing device is disclosed. In one embodiment, an x-ray tube is disclosed,... |
| US-7,539,285 |
Device for exposure field monitoring in a radiation therapy apparatus In a device for exposure field monitoring of a therapeutic radiation exposure field with diagnostic x-ray image quality with the same or nearly the same... |
| US-7,539,284 |
Method and system for dynamic low dose X-ray imaging A method and system for performing fluoroscopic imaging of a subject has high temporal and spatial resolution in a center portion of the captured dynamic images.... |
| US-7,539,283 |
Combined computed tomography and nuclear resonance fluorescence cargo
inspection system and method Methods and systems for scanning a container for contraband are provided. In one aspect, a method includes scanning the container using computed tomography (CT)... |
| US-7,539,282 |
XRF analyzer A method of analyzing a fluid sample by XRF includes the steps of: depositing the fluid sample onto a substrate, exposing the sample and the substrate to an... |
| US-7,539,281 |
Methods and apparatus for reconstruction in helical cone beam volumetric
CT A method for reconstructing an image of an object utilizing a cone-beam volumetric computed tomographic imaging apparatus includes helically scanning the object... |
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