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Patent # Description
US-9,601,177 Data retention control circuit, data writing method, data reading method, method of testing characteristics of...
A data retention control circuit includes a data retention part having first and second logic circuits, a ferroelectric storage part having first and second...
US-9,601,176 Nonvolatile memory
According to one embodiment, a nonvolatile memory includes a memory cell, a write circuit generating a write current to change the memory cell from a first...
US-9,601,175 Word line auto-booting in a spin-torque magnetic memory having local source lines
In a spin-torque magnetic random access memory (MRAM) that includes local source lines, auto-booting of the word line is used to conserve power consumption by...
US-9,601,174 Magnetoelectric device, method for forming a magnetoelectric device, and writing method for a magnetoelectric...
A magnetoelectric device is provided. The magnetoelectric device includes a reference magnetic layer structure having a fixed magnetization orientation, and a...
US-9,601,173 Semiconductor system
A semiconductor system includes a first clock channel and a second clock channel. The first clock channel transmits a first clock signal from a controller to a...
US-9,601,172 Address aligner and memory device including the same
An address aligner includes a command address providing unit, an alignment signal providing unit and an alignment unit. The command address providing unit...
US-9,601,171 Storage device including nonvolatile memory and memory controller and operating method of retiming circuit...
A storage device includes a nonvolatile memory, and a memory controller adapted to control the nonvolatile memory and to transmit a first timing signal to the...
US-9,601,170 Apparatuses and methods for adjusting a delay of a command signal path
Apparatuses and methods related to adjusting a delay of a command signal path are disclosed. An example apparatus includes: a command input buffer that receives...
US-9,601,169 Semiconductor memory device, memory system including the same and operating method thereof
A semiconductor memory device includes a program and read unit suitable for programming program data in a memory cell array and for reading read data stored in...
US-9,601,168 Memory bank signal coupling buffer and method
A memory array contains a plurality of banks coupled to each other by a plurality of data lines. Each of the data lines is divided into a plurality of segments...
US-9,601,167 Semiconductor device having dual-gate transistors and calibration circuitry
Disclosed are various embodiments related to dual-gate transistors and associated calibration circuitry. In one embodiment, dual-gate transistors may be...
US-9,601,166 Data shift by elements of a vector in memory
Examples of the present disclosure provide apparatuses and methods for performing shift operations in a memory. An example method comprises performing a shift...
US-9,601,165 Sense amplifier
Embodiments include a sense amplifier circuit including first and second paths that may be selectively coupled to a memory cell or a reference cell as part of a...
US-9,601,164 Array structure of single-ploy nonvolatile memory
An array structure of a single-poly nonvolatile memory includes a first MTP section and a first OTP section. The first MTP section includes a plurality of MTP...
US-9,601,163 Memory module and memory system
A memory module is provided which includes a printed circuit board; first semiconductor packages provided on one surface of the printed circuit board; and...
US-9,601,162 Memory devices with strap cells
A device includes a memory array, a first data line, and a second data line. The memory array includes a first strap cell, a first sub-bank, and a second...
US-9,601,161 Metallically sealed, wrapped hard disk drives and related methods
Hard disk drives of the invention are wrapped in wraps for enhanced sealing of the hard disk drive. Wrapped hard disk drives of the invention comprise: an...
US-9,601,160 Efficient multichannel data format using variable-length headers
In one embodiment, a computer-implemented method includes writing a data set to a first write section of a magnetic medium and rewriting at least some of the...
US-9,601,159 Remotely controlled audio and video recording system
A remotely controlled audio and video recording system (RAVRS) that includes a remote control unit (RCU) and an audio and video recorder (AVR). The AVR, which...
US-9,601,158 Moving image selection apparatus for selecting moving image to be combined, moving image selection method, and...
An image capture apparatus includes a combination candidate selection processing unit. When one moving image is generated by combining a plurality of moving...
US-9,601,157 Methods and apparatus for remote motion graphics authoring
Network-accessible services that provide post-production digital compositing and motion graphics authoring to users who provide their own core content, which...
US-9,601,156 Input/output system for editing and playing ultra-high definition image
The present invention relates to an input/output system for an ultra high definition image, and more specifically, to an input/output system for an ultra high...
US-9,601,155 Prediction of component maintenance
One or more processors determine wear for a robotic device. The one or more processors divide a direction of travel of a robotic device into zones. Each zone...
US-9,601,154 Prioritized random access for magnetic recording
A storage device includes a controller that directs incoming data to a storage location based on a capacity of a region or surface of a magnetic disc. According...
US-9,601,153 Systems and processes for efficiently storing and retrieving video content
Methods, systems and devices are described to improve the storage and retrieval of video content. The general concepts set forth herein could be used in any...
US-9,601,152 Additional overshoot current HDD write driver circuit
A hard disk drive write drive method and integrated circuit that provide a configurable overshoot current based on the length of the pattern in the write...
US-9,601,151 Reducing data storage system I/O bandwidth via read-once point in time copy
A computer-implemented method includes: detecting a read access to one or more data tracks of a target data storage module; and setting a value of one or more...
US-9,601,150 Media library including storage media retrieval assembly
A storage media retrieval assembly (22) for moving storage media (16) within a media library (10) including a library housing (12), comprises a picker system...
US-9,601,149 Media library including storage media retrieval assembly
A retrieval assembly (22) for moving storage media (16) within a media library (10), the media library (10) including a rack assembly (20) having a first rack...
US-9,601,148 Robotic safety stop for automated storage library
A safety stop mechanism for an automated storage library in which a connector has first and second ends. The first end is configured to contact a door of the...
US-9,601,147 Optical information recording and reproducing apparatus and optical information recording and reproducing method
To provide an optical information recording and reproducing apparatus capable of correct positioning, in an optical information recording and reproducing...
US-9,601,146 Magnetic tape
An aspect of the present invention relates to a magnetic tape comprising a magnetic layer comprising ferromagnetic powder and binder on a nonmagnetic support,...
US-9,601,145 Heat-assisted magnetic recording (HAMR) disk with multiple continuous magnetic recording layers
A heat-assisted magnetic recording (HAMR) disk has multiple independent data layers, each data layer being a continuous non-patterned layer of magnetizable...
US-9,601,144 Heat-assisted magnetic recording (HAMR) disk drive with disk having multiple continuous magnetic recording layers
A heat-assisted magnetic recording (HAMR) disk drive has a disk with at least two independent data layers (RL1 and RL2), each data layer storing an independent...
US-9,601,143 Disturbance observer with energy reducing filter
Disturbance rejection in a closed loop multi-actuator system. In some embodiments, a first disturbance observer (DOB) circuit is configured to inject a first...
US-9,601,142 Magnetic recording tracks with consolidated timing fields and no inter-sector gaps
Method and apparatus for storing and retrieving user data from magnetic recording tracks in a data storage device. In some embodiments, a rotatable data...
US-9,601,141 Linear recording device for executing optimum writing upon receipt of series of commands including mixed read...
A tape recording device, method, and computer program product are provided for performing operations of position movement, reading, and writing on a tape...
US-9,601,140 In-situ smear detection and mitigation in heat-assisted magnetic recording head-disk interface
A procedure for detecting the presence of contamination at a head-disk interface in a heat- assisted magnetic recording (HAMR) hard disk drive involves flying a...
US-9,601,139 Electrostatic discharge protection for a magnetoresistive sensor
A magneto-resistive (MR) sensor protection circuit is disclosed, for the protection of an MR sensor. The MR sensor may have a safe operating voltage range, a...
US-9,601,138 Bias layer and shield biasing design
A read head is longitudinally biased unidirectionally by laterally abutting soft magnetic layers or multilayers. The soft magnetic layers are themselves...
US-9,601,137 Magnetic read head with magnetoresistive (MR) enhancements toward low resistance X area (RA) product
A method of forming a magnetoresistive (MR) sensor with a composite tunnel barrier comprised primarily of magnesium oxynitride and having a MR ratio of at least...
US-9,601,136 Data writer front shield with varying throat height
A data storage device employing a data writer may configure the data writer with at least a write pole that is separated from a front shield on an air bearing...
US-9,601,135 Interlayer for device including NFT and cladding layers
A device that includes a near field transducer (NFT); at least one cladding layer adjacent the NFT; and a discontinuous metal layer positioned between the NFT...
US-9,601,134 Magnetic writer having multiple gaps with more uniform magnetic fields across the gaps
A magnetic device according to one embodiment includes a source of flux and a magnetic yoke coupled to the source of flux. The source of flux includes a thin...
US-9,601,133 Vector noise cancellation
Techniques are provided for vector noise cancellation. Different value combinations for a plurality of weighting factors may be established for a plurality of...
US-9,601,132 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-9,601,131 Sound processing device and method
A sound processing device is provided. The sound processing device includes a microphone array and a post filtering module. The microphone array includes...
US-9,601,130 Method for processing speech signals using an ensemble of speech enhancement procedures
A method processes an acoustic signal that is a mixture of a target signal and interfering signals by first enhancing the acoustic signal by a set of...
US-9,601,128 Communication apparatus and voice processing method therefor
A voice processing method for use in a communication apparatus, in an embodiment, includes the following steps. A near-end audio signal is received by at least...
US-9,601,127 Social music system and method with continuous, real-time pitch correction of vocal performance and dry vocal...
Vocal musical performances may be captured and, in some cases or embodiments, pitch-corrected and/or processed in accord with a user selectable vocal effects...
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