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Patent # Description
US-9,947,383 Spin hall write select for magneto-resistive random access memory
A magneto-resistance random access memory (MRAM) cell includes a transistor, a wire and a magnetic tunnel junction (MTJ). The MTJ includes a fixed layer of...
US-9,947,382 Electrically gated three-terminal circuits and devices based on spin hall torque effects in magnetic...
Three-terminal magnetic circuits and devices based on the spin-transfer torque (STT) effect via a combination of injection of spin-polarized electrons or...
US-9,947,381 Self-referenced multibit MRAM cell having a synthetic antiferromagnetic storage layer
A multibit MRAM cell including a magnetic tunnel junction including a sense layer having a freely orientable sense magnetization; a tunnel barrier layer; and a...
US-9,947,380 Adjustable read reference voltage to reduce errors in memory devices
According to one embodiment, a memory includes a magnetoresistive element, a reference cell, a sense amplifier comparing a first current flowing in the...
US-9,947,379 Device and methods for writing and erasing analog information in small memory units via voltage pulses
Devices and methods for non-volatile analog data storage are described herein. In an exemplary embodiment, an analog memory device comprises a potential-carrier...
US-9,947,378 Semiconductor memory device, a memory module including the same, and a memory system including the same
A method of operating a memory controller includes: receiving a data signal from a memory device, wherein the data signal has an output high level voltage...
US-9,947,377 Providing memory training of dynamic random access memory (DRAM) systems using port-to-port loopbacks, and...
Providing memory training of dynamic random access memory (DRAM) systems using port-to-port loopbacks, and related methods, systems, and apparatuses are...
US-9,947,376 Vertical bit vector shift in memory
Examples of the present disclosure provide apparatuses and methods for vertical bit vector shift in a memory. An example method comprises storing a vertical bit...
US-9,947,375 Methods and apparatuses for providing a program voltage responsive to a voltage determination
Apparatuses and methods for providing a program voltage responsive to a voltage determination are described. An example apparatus includes a memory array...
US-9,947,374 Semiconductor devices and semiconductor systems including the same
A semiconductor system includes a first semiconductor device and a second semiconductor device. The first semiconductor device outputs a power supply voltage...
US-9,947,372 Semiconductor device managing power budget using bi-directional ring structure and operating method thereof
A semiconductor device includes a plurality of chips including first and second chips, each of the first and second chips including a first input terminal...
US-9,947,371 Compact tool-less HDD carrier
A computing device with a drive slot having an ear with a vertical receiving groove, a connector for engaging a corresponding connector of a hard disk drive...
US-9,947,370 Hard disk drive support in USB enclosure to improve vibration isolation
A hard disk drive assembly having a hard disk drive positioned within an external housing. Isolators formed of a resilient material, such as an elastomeric...
US-9,947,369 Network storage device
A network storage device is provided, where the network storage device includes a cabinet, a network switch, and a hard disk area, where the network switch and...
US-9,947,368 Information processing apparatus, information processing method, and non-transitory computer readable medium
An information processing apparatus includes a receiving unit that receives, during or after reproduction of a video, a predetermined operation with respect to...
US-9,947,366 Group portraits composed using video chat systems
Systems and methods for generating group portraits using video chat systems are provided. A communications system can generate a group portrait that includes an...
US-9,947,365 Method, system and computer program product for editing movies in distributed scalable media environment
A movie editor converts a received movie into a proxy format, and creates a texture strip representing the frames of the movie. An editor can use the texture...
US-9,947,364 Enhancing audio using multiple recording devices
In general, the subject matter described in this disclosure can be embodied in methods, systems, and program products for identifying that a first audio stream...
US-9,947,363 Method for voice recording and electronic device thereof
A method for voice recording and an electronic device thereof are provided. The method includes determining a voice recording mode from among a plurality of...
US-9,947,362 Asynchronous interference cancellation
A system may include an interpolator circuit configured to receive a first signal with a first rate and to generate an interpolated signal with a second rate....
US-9,947,361 Active vibration control device and design method therefor
Provided is a vibration control device mounted on a structure body of a target where vibration should be damped, including: a vibration detection unit that...
US-9,947,360 Optical information storage medium
An optical information storage medium includes a multilayer film that includes a plurality of extruded alternating active data storage layers and buffer layers,...
US-9,947,359 Holographic characterization and playback apparatus
A holographic characterization and playback apparatus is provided, which includes a light source, an optical path-forming optical system for separating the...
US-9,947,358 Laser diode unit with enhanced thermal conduction to slider
An apparatus comprises a slider having a trailing edge and a leading edge. A laser diode unit comprises a submount and a laser diode mounted to the submount....
US-9,947,357 Read/write head with integrated switch network
A read/write head has a set of components that at least include: at least one clearance actuator; at least one read transducer configured to read from a...
US-9,947,356 Calibration spiral to improve guide spiral placement
A method of writing servo spirals for spiral-based self-servo writing includes determining control parameters for controlling movement of a write head between a...
US-9,947,355 Encoding information on tape using write offset gaps
As disclosed herein a method for encoding information on tape using write offset gaps. The method includes receiving a request to write a dataset on a tape...
US-9,947,354 Utilization of multiple writer modules for simultaneously writing two times the number of data tracks in a...
In one general embodiment, an apparatus includes a first outer module having an array of writers, a second outer module having an array of writers, an inner...
US-9,947,353 Magnetic recording system employing passive thermal asperity avoidance
An apparatus comprises magnetic recording disk surfaces and magnetic recording heads comprising a leading and a following head. A controller moves the heads so...
US-9,947,352 Magnetic disk apparatus
According to one embodiment, a VCM resistance estimation unit estimates a VCM resistance in a voice coil motor based on an acceleration and a velocity of a...
US-9,947,351 Position detecting device for detecting position in accordance with periodically arranged information, position...
According to one embodiment, a position detecting device includes a detecting portion which periodically detects a plurality of pieces of information generated...
US-9,947,350 Method of detecting back electromotive force in electro-mechanical actuators, corresponding device and apparatus
A driver device coupled to a winding of an electro-mechanical actuator includes: a power stage driving the winding in a discontinuous mode by alternating...
US-9,947,349 Waveguid with tapered assistant layer
An apparatus includes a waveguide extending along a light-propagation direction between a light source and a media-facing surface. An assistant layer is...
US-9,947,348 Tunnel magnetoresistive sensor having leads supporting three-dimensional current flow
An apparatus, according to one embodiment, includes: a transducer structure having: a lower shield, an upper shield above the lower shield, a...
US-9,947,347 Magnetic sensor using inverse spin hall effect
A magnetic sensor that generates a signal based on inverse spin Hall effect. The sensor includes a magnetic free layer and a non-magnetic, electrically...
US-9,947,346 Using window underlayer structures to protect near field transducers on heat assisted magnetic recording heads
A system, according to one embodiment, includes: a near field transducer, a return pole, a main pole, a waveguide adjacent the near field transducer, wherein...
US-9,947,345 Protecting a sensitive device from corrosion
A product according to one embodiment includes a tape having an applicator portion for applying an organic coating to a magnetic head; the organic coating on...
US-9,947,344 Stabilizing layered structure for magnetic tape heads
An apparatus according to one embodiment includes an array of magnetic read transducers each having a current-perpendicular-to-plane sensor, magnetic shields on...
US-9,947,343 Hard disk drive desledder
A hard disk drive desledder comprises a support and a cutting member. The support is configured to receive and to support a hard disk drive assembly that...
US-9,947,342 Method and apparatus for speech behavior visualization and gamification
The disclosed system and methods provide real-time information about how agents and customers sound as they are speaking, allowing a supervisor to continuously...
US-9,947,341 Real-time voice masking in a computer network
A voice signal may be adjusted to mask traits such as the gender of a speaker by separating source and filter components of a voice signal using cepstral...
US-9,947,340 Regeneration of wideband speech
A method of regenerating wideband speech from narrowband speech, the method comprising: receiving samples of a narrowband speech signal in a first range of...
US-9,947,339 Method and apparatus for managing audio signals
A method comprising: detect a first acoustic signal by using a microphone array; detecting a first angle associated with a first incident direction of the first...
US-9,947,338 Echo latency estimation
A device that determines an echo latency estimate by combining reference signals. The device may determine the echo latency corresponding to an amount of time...
US-9,947,337 Echo cancellation system and method with reduced residual echo
An echo canceller includes a fast Fourier transform (FFT) unit to provide frequency domain representation (FD) of an input. A multiband adaptive filter receives...
US-9,947,336 Acoustic echo mitigation apparatus and method, audio processing apparatus and voice communication terminal
The present application provides an acoustic echo mitigation apparatus and method, an audio processing apparatus and a voice communication terminal. According...
US-9,947,335 Companding apparatus and method to reduce quantization noise using advanced spectral extension
Embodiments are directed to a companding method and system for reducing coding noise in an audio codec. A compression process reduces an original dynamic range...
US-9,947,334 Enhanced conversational communications in shared acoustic space
A multichannel acoustic system (MAS) comprises an arrangement of microphones and loudspeakers and a multichannel acoustic processor (MAP) to together enhance...
US-9,947,333 Voice interaction architecture with intelligent background noise cancellation
A voice interaction architecture has a hands-free, electronic voice controlled assistant that permits users to verbally request information from cloud services....
US-9,947,332 Method and apparatus for automatic audio alignment in a hybrid radio system
A method of processing a digital radio broadcast signal includes: (a) determining a plurality of current correlation sample values representative of a time...
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