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Western Digital (WDC)

3062 patents

Page 2 of 154
Utility
Bonded Assembly Formed by Hybrid Wafer Bonding Using Selectively Deposited Metal Liners
12 May 22
A nucleation suppression layer including a self-assembly material can be formed on a surface of a bonding dielectric layer without depositing the self-assembly material on physically exposed surfaces of first metal bonding pads of a first semiconductor die.
Lin HOU, Peter RABKIN, Yangyin CHEN, Masaaki HIGASHITANI
Filed: 10 Nov 20
Utility
Content Aware Decoding Using Shared Data Statistics
12 May 22
A method and apparatus for content aware decoding utilizes a pool of decoders shared data statistics.
Dudy David AVRAHAM, Ran ZAMIR, Omer FAINZILBER
Filed: 24 Mar 21
Utility
Sensor System with Low Power Sensor Devices and High Power Sensor Devices
12 May 22
In one embodiment, a sensor device includes a sensor configured to obtain sensor data and a communication interface configured to communicate with a set of secondary sensor devices.
Shaomin Xiong, Toshiki Hirano, Haoyu Wu
Filed: 24 Jan 22
Utility
Thermal sensor array for molecule detection and related detection schemes
10 May 22
Disclosed herein are detection devices, systems including such detection devices, and methods of using such detection devices.
Patrick Braganca, Daniel Bedau
Filed: 26 Nov 19
Utility
Storage system and method for host memory access
10 May 22
A storage system and method for host memory access are provided.
Rotem Sela, Amir Shaharabany, Eliad Adi Klein
Filed: 14 May 20
Utility
Decentralized data processing architecture
10 May 22
A system and method for decentralized data processing includes receiving, by a first data processing unit of a data processing unit array, a user request and sending, by the first data processing unit, the user request to at least one of other data processing units of the data processing unit array.
Viacheslav Dubeyko, Luis Vitório Cargnini
Filed: 13 Nov 18
Utility
Method and system for identifying erased memory areas
10 May 22
The subject technology provides for scanning blocks of a flash memory device for erased pages.
Richard David Barndt, Seyhan Karakulak, Scott Kayser, Majid Nemati Anaraki, Anthony Dwayne Weathers
Filed: 18 Dec 20
Utility
Realization of binary neural networks in NAND memory arrays
10 May 22
Use of a NAND array architecture to realize a binary neural network (BNN) allows for matrix multiplication and accumulation to be performed within the memory array.
Won Ho Choi, Pi-Feng Chiu, Wen Ma, Minghai Qin, Gerrit Jan Hemink, Martin Lueker-Boden
Filed: 28 Mar 19
Utility
Storage system and method for improved playback analysis
10 May 22
A storage system and method for improved playback analysis are provided.
Ramanathan Muthiah, Judah Gamliel Hahn
Filed: 13 Mar 20
Utility
Heat-assisted magnetic recording (HAMR) head with heat sink material adjacent the waveguide
10 May 22
A heat-assisted magnetic recording (HAMR) head has a gas-bearing slider that supports a near-field transducer (NFT) and a main magnetic pole.
Takuya Matsumoto
Filed: 10 Feb 21
Utility
Pre-charge timing control for peak current based on data latch count
10 May 22
Aspects of a storage device including a memory and a controller are provided which allow for reduction of current during program operations using pre-charge timing control based on an inhibit bit line count acquired from data latches.
Yu-Chung Lien, Juan Lee, Huai-Yuan Tseng
Filed: 29 May 20
Utility
Signal preserve in MRAM during reading
10 May 22
Apparatuses and techniques are described for reading MRAM memory cells.
Ward Parkinson, James O'Toole, Nathan Franklin, Thomas Trent
Filed: 2 Oct 20
Utility
Reduced verify scheme during programming based on spacing between verify levels
10 May 22
Apparatuses and techniques are described for optimizing a program operation in a memory device in which groups of memory cells are programmed from checkpoint states to respective data states.
Huiwen Xu, Jun Wan, Bo Lei
Filed: 9 Dec 20
Utility
Power Off Recovery In Cross-point Memory with Threshold Switching Selectors
5 May 22
In a memory array with a cross-point structure, at each cross-point junction a programmable resistive memory element, such as an MRAM memory cell, is connected in series with a threshold switching selector, such as an ovonic threshold switch.
Neil Robertson, Michael Grobis, Ward Parkinson
Filed: 5 Nov 20
Utility
Program Thread Selection Between a Plurality of Execution Pipelines
5 May 22
Techniques are disclosed relating to an apparatus that includes a plurality of execution pipelines including first and second execution pipelines, a shared circuit that is shared by the first and second execution pipelines, and a decode circuit.
Robert T. Golla, Christopher Olson
Filed: 10 Feb 21
Utility
Removal of Dependent Instructions from an Execution Pipeline
5 May 22
Techniques are disclosed relating to an apparatus, including a data storage circuit having a plurality of entries, and a load-store pipeline configured to allocate an entry in the data storage circuit in response to a determination that a first instruction includes an access to an external memory circuit.
Robert T. Golla, Deepak Panwar
Filed: 10 Feb 21
Utility
Data Storage With Improved Data Transfer
5 May 22
The present disclosure generally relates to improving data transfer speed.
Refael BEN-RUBI, Moshe COHEN
Filed: 24 Feb 21
Utility
Systems and Methods for Use with Recurrent Neural Networks
5 May 22
Recurrent Neural Networks (RNNs) wherein a non-volatile memory (NVM) array provides a memory bank for the RNN.
Alexander Bazarsky, Ariel Navon, Ofir Pele
Filed: 24 Feb 21
Utility
Adaptive Mixed Digital and Analog Computational Storage Systems
5 May 22
Various embodiments of this disclosure are directed to a mixed digital and analog domain approach to computational storage or memory applications.
Ramanathan Muthiah, Ramkumar Ramamurthy
Filed: 11 Feb 21
Utility
Adversarial Information Bottleneck Strategy for Improved Machine Learning
5 May 22
Certain aspects of the present disclosure provide techniques for performing machine learning, including: processing a training data instance with a task model to generate an encoding and a task model output; processing a discriminator input based on the encoding using a discriminator model to generate an estimated mutual information between the encoding and the one or more input variables of the training data instance; updating parameters of the discriminator model using a first iterative optimization algorithm to maximize a discriminator objective function based on the estimated mutual information; and updating parameters of the task model using a second iterative optimization algorithm to minimize a task objective function based on a sum of the estimated mutual information between the task model output and the one or more input variables of the training data instance and a conditional entropy between the target variable and an encoding generated by the task model.
Qing LI, Yongjune KIM, Cyril GUYOT
Filed: 23 Aug 21
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