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4949378 Toy helmet for scrambled communications  
A toy helmet that permits the wearer to speak as to generate unintelligible noise so far as bystanders are concerned but which can be understood by another child wearing an identical helmet. Each...
1000
6539352 Subword-based speaker verification with multiple-classifier score fusion weight and threshold adaptation  
The voice print system of the present invention is a subword-based, text-dependent automatic speaker verification system that embodies the capability of user-selectable passwords with no...
777
5835265 Large numerical aperture imaging device  
A microscope having a high effective numerical aperture (NA) is achieved in an apparatus in which a real, three-dimensional image is formed of an object placed in an aperture at the apex of one of...
748
6038528 Robust speech processing with affine transform replicated data  
The present invention relates to a robust speech processing method and system which models channel and noise variations with affine transforms to reduce mismatched conditions between training and...
745
5839103 Speaker verification system using decision fusion logic  
The present invention relates to a pattern recognition system which uses data fusion to combine data from a plurality of extracted features and a plurality of classifiers. Speaker patterns can be...
720
6760701 Subword-based speaker verification using multiple-classifier fusion, with channel, fusion, model and threshold adaptation  
The voice print system of the present invention is a subword-based, text-dependent automatic speaker verification system that embodies the capability of user-selectable passwords with no...
694
5818957 Processing of keratoscopic images  
Processing of the two-dimensional image of a three-dimensional object, such as the human cornea, that has been illuminated with a structured light pattern. A specially filtered Fourier transform...
692
5796859 Processing of keratoscopic images employing local spatial phase  
Quantitative measurement of corneal surface topography is obtained by processing a two-dimensional image of the surface which reflects a quasi-periodic illuminated pattern, such as series of...
687
10206661 Ultrasound with augmented visualization  
Embodiments provided herein generally relate to improved ultrasound visualization. In some embodiments, interoperative ultrasound displays may be enhanced for more accurate identification of...
657
5862519 Blind clustering of data with application to speech processing systems  
The present invention relates to a method for segmenting speech into subword speech segments. Optimal boundary locations for each estimate of a number of segments are determined within an...
611
6480825 System and method for detecting a recorded voice  
The present invention is a reliable system and method for detecting a recorded voice, which can be employed independently or to provide protection from fraudulent use of a recording to defeat an...
578
5703908 Fixed reference shift keying modulation for mobile radio telecommunications  
A method and apparatus for improved mobile radio telecommunications employs the transmission of a pilot reference signal within the coherence band of the modulated carrier wave. The receiver in...
576
5522012 Speaker identification and verification system  
The present invention relates to a speaker recognition method and system which applies adaptive component weighting to each frame of speech for attenuating non-vocal tract components and...
576
5634087 Rapidly trainable neural tree network  
An apparatus and methods characterized by an electric neural network including a node having multipliers respectively receiving signals representing feature vector elements and signals...
520
5462053 Stable artifact-free imaging contrast suspension agent  
A contrast agent adapted for magnetic resonance imaging of a sample, the contrast agent comprising a suspension in a medium acceptable for magnetic resonance imaging of (a) coated particles of a...
512
4772115 Illuminated ring keratometer device  
A device for causing concentric circles of illuminated light to be reflected from the human cornea. The device includes a cylindrical surface which is open at both ends. At one end the eye looks...
509
7641172 Actuator installation bracket, and valve actuator assembly and fluid shutoff system employing the same  
An actuator installation bracket is provided for a water shutoff system including a water line, a shutoff valve having a stem, and an actuator. The actuator includes a housing having first and...
474
10219782 Position correlated ultrasonic imaging  
An imaging apparatus includes a transducer, a detecting device and a processor. The transducer includes an emitter and receiver configured to detect a property of an object being scanned at a...
474
9173472 Ergonomic makeup shield for applying eye makeup and methods of using the same  
An ergonomic makeup shield for use in applying eye makeup and methods of using the same are disclosed. The makeup shield has a generally planar body having a top surface and a bottom surface, the...
474
9584960 Rendez vous management using mobile phones or other mobile devices  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
8798593 Location sharing and tracking using mobile phones or other wireless devices  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
8798647 Tracking proximity of services provider to services consumer  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
8831635 Methods and apparatuses for transmission of an alert to multiple devices  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
9854402 Formation of wireless device location sharing group  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
9167558 Methods and systems for sharing position data between subscribers involving multiple wireless providers  
A system for exchanging messages, position data, and status information among subscribers of different cellular providers. Cell phones and other wireless devices with GPS receivers are associated...
463
9749790 Rendez vous management using mobile phones or other mobile devices  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
9955298 Methods, systems and apparatuses for the formation and tracking of location sharing groups  
An embodiment of the present invention is directed to methods, systems and apparatuses enabling location sharing group formation and the tracking of group members. Groups may be bound by a...
463
9253616 Apparatus and method for obtaining content on a cellular wireless device based on proximity  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
9185522 Apparatus and method to transmit content to a cellular wireless device based on proximity to other wireless devices  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
9854394 Ad hoc location sharing group between first and second cellular wireless devices  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
8750898 Methods and systems for annotating target locations  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
10165059 Methods, systems and apparatuses for the formation and tracking of location sharing groups  
An embodiment of the present invention is directed to methods, systems and apparatuses enabling location sharing group formation and the tracking of group members. Groups may be bound by a...
463
9615204 Techniques for communication within closed groups of mobile devices  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
9736618 Techniques for sharing relative position between mobile devices  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
8385964 Methods and apparatuses for geospatial-based sharing of information by multiple devices  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
9883360 Rendez vous management using mobile phones or other mobile devices  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
8798645 Methods and systems for sharing position data and tracing paths between mobile-device users  
A system for exchanging GPS or other position data between devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell phones...
463
9967704 Location sharing group map management  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
10200811 Map presentation on cellular device showing positions of multiple other wireless device users  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
9654921 Techniques for sharing position data between first and second devices  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
9031581 Apparatus and method for obtaining content on a cellular wireless device based on proximity to other wireless devices  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
9467832 Methods and systems for temporarily sharing position data between mobile-device users  
A system for exchanging GPS or other position data between devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell phones...
463
8712441 Methods and systems for temporarily sharing position data between mobile-device users  
A system for exchanging GPS or other position data between devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell phones...
463
9942705 Location sharing group for services provision  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
10149092 Location sharing service between GPS-enabled wireless devices, with shared target location exchange  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
8538458 Location sharing and tracking using mobile phones or other wireless devices  
A system for exchanging GPS or other position data between wireless devices for purposes of group activities, child location monitoring, work group coordination, dispatching of employees etc. Cell...
463
9536054 Method and means of CAD system personalization to provide a confidence level indicator for CAD system recommendations  
A method and means to utilize machine learning to train a device to generate a confidence level indicator (CLI). The device is a CAD system that has been initially trained using initial machine...
420
6650700 Dual path ghost eliminating equalizer with optimum noise enhancement  
A dual path equalizer for processing blocks of data includes first and second pre-processors, first and second finite filters, first and second post-processors, and an adder. The first...
418
8979466 Methods and apparatuses for loading and unloading by pallet truck  
An apparatus for transferring a load between a pallet truck and a load wrapping surface may include an angled ramp surface configured to support at least a portion of the pallet truck. The...
400
6118850 Analysis methods for energy dispersive X-ray diffraction patterns  
Energy dispersive x-ray diffraction spectra are obtained from numerous volume elements within an object. A feature set such as a set of cepstrum coefficients is extracted from each spectrum and...
395


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