公开(公告)号：US10146460B1

公开(公告)日：2018-12-04

申请号：US15716703

申请日：2017-09-27

Applicant: Apple Inc.

Inventor： Barak Baum ,  Barak Sagiv ,  Einav Yogev ,  Eyal Gurgi ,  Ariel Landau

IPC: G06F3/06 ,  G06F11/10

CPC classification number: G06F3/0619 ,  G06F11/002 ,  G06F11/1048 ,  G06F11/1072 ,  G06F11/108 ,  G06F11/3058 ,  G11C7/04 ,  G11C11/5642

Abstract: A memory system includes an interface and storage circuitry. The interface is configured to communicate with a plurality of memory cells that store data by setting the memory cells to analog voltages representative of respective storage values. The storage circuitry is configured to receive data for storage, to measure a temperature at a time of programming the received data, and, to program the received data to the memory cells using a first programming scheme when the measured temperature falls within a predefined normal temperature range, and otherwise to program the received data to the memory cells using a second programming scheme having a lower net storage utilization than the first programming scheme.

公开(公告)号：US20180314367A1

公开(公告)日：2018-11-01

申请号：US15904123

申请日：2018-02-23

Applicant: Microchip Technology Incorporated

Inventor： Carl Olof Fredrik Jonsson

IPC: G06F3/045 ,  G06F3/041 ,  G06F3/043 ,  G06F3/044 ,  G06F11/00 ,  B23P19/04

CPC classification number: G06F3/045 ,  B23P19/04 ,  G06F3/0412 ,  G06F3/0418 ,  G06F3/043 ,  G06F3/044 ,  G06F11/002 ,  G06F2203/04103

Abstract: In certain embodiments, a system includes first and second resistive components and a touch sensor controller. The first component is positioned on a first sense line connected to an in-cell touch sensor. The first resistive component is set to a value modifying an RC time constant of a first electrode of the touch sensor. The second resistive component is positioned on a second sense line connected to the in-cell touch sensor. The second component is set to a value modifying an RC time constant of a second electrode of the touch sensor. The value of the modified RC time constant of the first electrode is within 100% of the value of the modified RC time constant of the second electrode. The controller receives signals from the first and second sense lines, such that the first and second resistive components are between the controller and the first and second electrodes, respectively.

公开(公告)号：US20140149638A1

公开(公告)日：2014-05-29

申请号：US13684838

申请日：2012-11-26

Applicant: LSI CORPORATION

Inventor： Ashish Jain ,  Karin B. Dalvi ,  Amit K. Sharma

IPC: G06F12/02

CPC classification number: G06F12/0888 ,  G06F11/002 ,  G06F12/0246 ,  G06F12/0866 ,  G06F13/1673 ,  G06F2212/1036 ,  G06F2212/222

Abstract: Aspects of the disclosure pertain to a system and method for providing a flash memory cache input/output throttling mechanism based upon temperature parameters for promoting improved flash life. The mechanism restricts flash memory cache caching of inputs/outputs associated with Least Recently Used data and Most Recently Used data when a temperature of the flash memory is at or above a threshold temperature.

Abstract translation: 本公开的方面涉及用于提供基于温度参数的闪速存储器高速缓存输入/输出节流机构以提高闪光寿命的系统和方法。 当闪存的温度处于或高于阈值温度时，该机制限制与最近最少使用的数据和最近使用的数据相关联的输入/输出的闪速存储器高速缓存。

公开(公告)号：US20230418475A1

公开(公告)日：2023-12-28

申请号：US17848061

申请日：2022-06-23

Applicant: Micron Technology, Inc.

Inventor： Pitamber Shukla ,  Ching-Huang Lu ,  Devin Batutis

IPC: G06F3/06 ,  G06F11/07 ,  G06F11/00

CPC classification number: G06F3/0619 ,  G06F3/0608 ,  G06F3/064 ,  G06F3/0659 ,  G06F3/0679 ,  G06F11/076 ,  G06F11/002

Abstract: Various embodiments provide for performing a memory operation, such as a memory block compaction operation or block folding or refresh operation, based on a temperature associated with a memory block of a memory device. For instance, some embodiments provide for techniques that can cause performance of a block compaction operation on a memory block at a temperature that is at least at or higher than a predetermined temperature value. Additionally, some embodiments provide for techniques that can cause performance of a block folding/refresh operation, at a temperature that is at or higher than the predetermined temperature value, on one or more blocks on which data was written at a temperature lower than the predetermined temperature value.

公开(公告)号：US20180039556A1

公开(公告)日：2018-02-08

申请号：US15721824

申请日：2017-09-30

Applicant: United States of America - US Army

Inventor： David Keith Wilson

IPC: G06F11/34 ,  G06F11/00 ,  G06F17/18 ,  G06F17/50

CPC classification number: G06F11/3447 ,  G01W1/10 ,  G06F11/002 ,  G06F17/18 ,  G06F17/5009 ,  G06F17/5022 ,  G06F17/5036

Abstract: The present system for modeling intelligent sensor selection and placement takes signal and sensor information and calculates a statistical inference. As signal data passes through a series of processors, it is transformed by functions to account for signal emission, sensor reception, environmental factors, and noise. This produces a simulation of what the emitted signal would appear to be at a given sensor. The system may be used to select the most effective sensors for a given area or to determine the best sensor coverage for a given area.

公开(公告)号：US20130104110A1

公开(公告)日：2013-04-25

申请号：US13711236

申请日：2012-12-11

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： CARY L. BATES ,  NICHOLAS P. JOHNSON ,  JUSTIN K. KING

IPC: G06F9/45 ,  G06F9/50

CPC classification number: G06F8/41 ,  G06F8/443 ,  G06F9/44 ,  G06F9/5016 ,  G06F11/002 ,  G06F11/3037 ,  G06F11/3058

Abstract: Thermal-aware source code compilation including: receiving, by a compiler, an identification of a target computing system, the identification of the target computing system specifying temperature sensors that measure temperature of a memory module; compiling the source code into an executable application including inserting in the executable application computer program instructions for thermal-aware execution, the computer program instructions, when executed on the target computing system, carry out the steps of: retrieving temperature measurements of one or more of the target computing system's temperature sensors; determining, in real-time in dependence upon the temperature measurements, whether a memory module is overheated; if a memory module is overheated, entering a thermal-aware execution state including, for each memory allocation in the executable application, allocating memory on a different memory module than the overheated memory module; and upon the temperature sensors indicating the memory module is no longer overheated, exiting the thermal-aware execution state.

Abstract translation: 热感知源代码编译包括：由编译器接收目标计算系统的标识，指定测量存储器模块温度的温度传感器的目标计算系统的识别; 将源代码编译成可执行应用程序，包括在可执行应用程序中插入用于热感知执行的计算机程序指令，当在目标计算系统上执行时，计算机程序指令执行以下步骤：检索以下步骤中的一个或多个的温度测量： 目标计算机系统的温度传感器; 根据温度测量实时确定存储器模块是否过热; 如果存储器模块过热，则进入热感知执行状态，包括对于可执行应用程序中的每个存储器分配，在与过热存储器模块不同的存储器模块上分配存储器; 并且在指示存储器模块的温度传感器不再过热时，退出热敏感执行状态。

公开(公告)号：US3562555A

公开(公告)日：1971-02-09

申请号：US3562555D

申请日：1967-09-01

Applicant: RCA CORP

Inventor： AHRONS RICHARD W

IPC: G06F11/00 ,  G11C5/14 ,  H03K1/12

CPC classification number: G11C5/147 ,  G06F11/00 ,  G06F11/002 ,  G06F11/16

Abstract: A circuit for monitoring the power supply for a memory system which is arranged to inhibit operation of the memory system during a power supply failure while maintaining a temporary supply of power to the memory system.

公开(公告)号：US3560861A

公开(公告)日：1971-02-02

申请号：US3560861D

申请日：1969-01-16

Applicant: MOTOROLA INC

Inventor： MILLEKER WILLIAM ,  SEKULA RONALD J

IPC: G06F11/00 ,  G11C11/06 ,  H03K17/28

CPC classification number: G11C11/06007 ,  G06F11/00 ,  G06F11/002 ,  G11C11/00 ,  Y10T307/858

Abstract: THE ELECTRONIC SENSING SYSTEM SELECTIVELY ENERGIZES AN ELECTRICAL APPARATUS A PREDETERMINED TIME AFTER THE ELECTRICAL POWER IS APPLIED TO THE SYSTEM AND IN SYNCHRONISM WITH A SIGNAL INDICATING THE APPARATUS IS READY TO BE ENERGIZED. THE ELECTRICAL APPARATUS IS DE-ENERGIZED IN RESPONSE TO BOTH A SUDDEN DECREASE IN AMPLITUDE OF A MONITORED VOLTAGE WHICH ACTIVATES A TRIGGER CIRCUIT, AND IN SYNCHRONISM WITH A SUBSEQUENT SIGNAL INDICATING THE APPARATUS IS READY TO BE DE-ENERGIZED. A SENSING CIRCUIT COMPARES THE VOLTAGE BEING MONITORED WITH A REFERENCE DERIVED FROM THIS VOLTAGE TO ACTIVATE THE TRIGGER CIRCUIT.

公开(公告)号：US3321747A

公开(公告)日：1967-05-23

申请号：US40117364

申请日：1964-10-02

Applicant: HUGHES AIRCRAFT CO

Inventor： ADAMSON LESLIE H

IPC: G06F11/00

CPC classification number: G06F11/00 ,  G06F11/002 ,  G11C11/00

公开(公告)号：US20240264654A1

公开(公告)日：2024-08-08

申请号：US18165166

申请日：2023-02-06

Applicant: DELL PRODUCTS L.P.

Inventor： Chi-Che Wu ,  Wei-Cheng Yu ,  Geroncio Ong Tan ,  Tsung-Cheng Liao ,  Henry Chang

IPC: G06F1/3218 ,  G06F11/00 ,  G06F11/07

CPC classification number: G06F1/3218 ,  G06F11/002 ,  G06F11/0793

Abstract: An information handling system detects an initial insertion of an alternating current (AC) adapter, and determines an identifier associated with the AC adapter. The system may also determine a parameter for attenuating noise generated by the AC adapter based on the identifier, and attenuate the noise generated by the AC adapter by applying the parameter.