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Random Access

Random Access-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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Method for accessing a network by using a virtual ue scheme
Lg Electronics Inc.
July 05, 2018 - N°20180192466

A method of accessing a network by using a virtual ue scheme and a ue thereto are disclosed. The method includes performing a first random access procedure for a first du group including one or more dus with respect to a base station, performing a second random access procedure for a second du group with respect to the base station, ...
Wireless network access method, apparatus, and system
Beijing Xiaomi Mobile Software Co., Ltd.
July 05, 2018 - N°20180192445

A wireless network access method includes: acquiring slice configuration information transmitted by at least one base station, the slice configuration information indicating a network slice allowed to access in a cell corresponding to the base station; determining at least one suitable cell according to the slice configuration information, the at least one suitable cell including a corresponding cell of one ...
Facilitation of new radio random access channels for 5g or other next generation network
At&t Intellectual Property I, L.p.
July 05, 2018 - N°20180192443

The random access channel procedure for new radio nr can be designed to support multiple use cases with various requirements. The nr physical layer can support the independent configuration of resources used for the random access channel (rach) procedures that can be transparent to user equipment (ue) devices and independent from resources configured for the ue.
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Uplink transmission method and apparatus in random access
Huawei Technologies Co., Ltd.
July 05, 2018 - N°20180192439

The present disclosure relates to an uplink transmission method in random access, which includes: selecting, by a user equipment (ue) after receiving a random access response message sent by a network-side device, a pilot signal from a plurality of pilot signals indicated by pilot signal parameter information sent by the network-side device; and sending, by the ue, uplink user data ...
Method and apparatus for determining beam direction
July 05, 2018 - N°20180192384

A method for a user equipment (ue) to synchronize with a first transmit-receive point (trp) is disclosed. The method includes receiving, by the ue, beam information of the first trp from a second trp; detecting, by the ue, a synchronization signal in a beam from the first trp based on the beam information; transmitting, by the ue, a physical random ...
Method and apparatus for performing initial access procedure for low cost user equipment in wireless ...
Lg Electronics Inc.
July 05, 2018 - N°20180192354

A method and apparatus for receiving a downlink message in a wireless communication system is provided. A user equipment (ue) receives scheduling information for a downlink message via a dedicated common search space (d-css) in a first narrowband from a network, and receives the downlink message in the second narrowband from the network.
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Random Access Patent Applications
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For professional research & prior art discovery
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  • 795+ full patent PDF documents of Random Access-related inventions.
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  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Resistive random access memory device having nano-scale tip and nanowire, memory array using the same ...
Incheon University Industry Academic Cooperation Foundation
July 05, 2018 - N°20180190903

A resistive random access memory device having a nano-scale tip and a nanowire is provided. A memory array using the same also is provided and fabrication method thereof.
Structure and method to reduce shorting and process degradation in stt-mram devices
International Business Machines Corporation
July 05, 2018 - N°20180190901

A method of making a magnetic random access memory device includes forming a magnetic tunnel junction (mtj) on an electrode, the mtj including a reference layer, a tunnel barrier layer, and a free layer; disposing a hard mask on the mtj; etching sidewalls of the hard mask and mtj to form a stack with a first width and redeposit metal ...
Structure and method to reduce shorting and process degradation in stt-mram devices
International Business Machines Corporation
July 05, 2018 - N°20180190900

A method of making a magnetic random access memory device includes forming a magnetic tunnel junction (mtj) on an electrode, the mtj including a reference layer, a tunnel barrier layer, and a free layer; disposing a hard mask on the mtj; etching sidewalls of the hard mask and mtj to form a stack with a first width and redeposit metal ...
Static random access memory (sram) device for improving electrical characteristics and logic device including the ...
Samsung Electronics Co., Ltd.
July 05, 2018 - N°20180190835

A static random access memory (sram) device includes a circuit element that includes a first inverter having a first load transistor and a first drive transistor and a second inverter having a second load transistor and a second drive transistor. Input and output nodes of the first inverter and the second inverter are cross-connected to each other.
Bit line gate structure of dynamic random access memory (dram) and forming method thereof
Fujian Jinhua Integrated Circuit Co., Ltd.
July 05, 2018 - N°20180190662

A method of forming a bit line gate structure of a dynamic random access memory (dram) includes the following. A hard mask layer is formed on a metal stack by a chemical vapor deposition process importing nitrogen (n2) gases and then importing amonia (nh3) gases.
Method and apparatus for enhancing read stability of a static random access memory circuit in ...
Stmicroelectronics International N.v.
July 05, 2018 - N°20180190346

Read stability of a memory is enhanced in low voltage operation mode by selectively boosting a cell supply voltage for a row of memory cells. The boosted voltage results from a capacitive coupling to the word line in that row.
Six-transistor static random access memory cell and operation method thereof
United Microelectronics Corp.
July 05, 2018 - N°20180190344

The present invention provides a six transistor static random-access memory (6t-sram) cell, the 6t-sram cell includes a first inverter comprising a first pull-up transistor and a first pull-down transistor, and a first storage node, a second inverter comprising a second pull-up transistor, a second pull-down transistor, and a second storage node, wherein the first storage node is coupled to gates ...
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Random Access Patent Applications
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inventor
  • 795+ full patent PDF documents of Random Access-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Hardware accelerator architecture and template for web-scale k-means clustering
Intel Corporation
July 05, 2018 - N°20180189675

Hardware accelerator architectures for clustering are described. A hardware accelerator includes sparse tiles and very/hyper sparse tiles.
Hardware accelerator architecture for processing very-sparse and hyper-sparse matrix data
Intel Corporation
July 05, 2018 - N°20180189234

An accelerator architecture for processing very-sparse and hyper-sparse matrix data is disclosed. A hardware accelerator comprises one or more tiles, each including a plurality of processing elements (pes) and a data management unit (dmu).
Non-volatile random access memory with gated security access
Qualcomm Incorporated
July 05, 2018 - N°20180189195

Systems and methods are disclosed for providing secure access to a non-volatile random access memory. One such method comprises sending an unlock password to a non-volatile random access memory (nvram) in response to a trusted boot program executing on a system on chip (soc).
Random number generation in ferroelectric random access memory (fram)
Texas Instruments Incorporated
July 05, 2018 - N°20180188987

Disclosed embodiments relate to generating random numbers using two transistor, two capacitor (2t-2c) ferroelectric memory cells. In accordance with one disclosed embodiment, an n-bit random number can be generated by writing to a uniform data pattern to a set of n 2t-2c ferroelectric memory cells in a 1t-1c mode so that all ferroelectric capacitors of the n 2...
Random access method and apparatus for use in wireless communication system supporting dual connectivity
Samsung Electronics Co., Ltd.
June 28, 2018 - N°20180184478

A random access method and an apparatus of a terminal for performing random access procedure to multiple base stations in parallel in a long term evolution (lte) system supporting dual connectivity are provided. The method includes determining whether a first preamble transmission to a first cell of a first base station is overlapped with a second preamble transmission to a ...
Random access method, device and system
Zte Coporation
June 28, 2018 - N°20180184461

A random access method comprises: transmitting, by a firstuser equipment (ue) in a ue group, and according to a time-frequency resource, a preamble to an evolved node b (enb); and monitoring, by a second ue in the ue group and/or the first ue, for a random access response (rar) corresponding to the preamble transmitted by the enb, wherein the ...
Wireless communication system, and base station side and user equipment side device and method
Sony Corporation
June 28, 2018 - N°20180184460

A base station side and user equipment side device and method in a wireless communication system, and a wireless communication system. The base station side device includes a processor configured to: respond to a random access request of the user equipment and determine that an access process initiated by the user equipment is a contention-based or a non-contention-based access process; ...
Techniques and apparatuses for multiple types of physical random access channel (prach) transmission utilization
Qualcomm Incorporated
June 28, 2018 - N°20180184447

A user equipment (ue) may perform a random access procedure to synchronize with a network for uplink and/or downlink communication. The ue may transmit a first type of random access transmission that includes transmitting a preamble or a second type of random access transmission that includes transmitting a preamble and a random access message.
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