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    • 54. 发明公开
    • 메모리 장치 및 메모리 장치의 관리 방법
    • 存储器件的存储器件和管理方法
    • KR1020100055565A
    • 2010-05-27
    • KR1020080114351
    • 2008-11-18
    • 삼성전자주식회사
    • 최규상
    • G11C16/08G11C16/06G11C16/10G11C16/34
    • G06F12/0246G06F2212/7201G06F2212/7202
    • PURPOSE: A memory device and a management method thereof are provided to reduce the size of a space storing meta data of a nonvolatile RAM. CONSTITUTION: A flash memory(130) comprises a plurality of pages. A nonvolatile RAM(110) stores a first mapping table between each physical page address of the pages and a logical page address. A volatile RAM(120) stores a second mapping table between each physical page address of the pages and the logical page address. The first mapping table is used when the physical page address is changed into the logical page address. The second mapping table is used when the logical page address is changed into the physical page address.
    • 目的:提供一种存储器件及其管理方法,以减小存储非易失性RAM的元数据的空间的大小。 构成:闪存(130)包括多页。 非易失性RAM(110)存储页面的每个物理页面地址和逻辑页面地址之间的第一映射表。 易失性RAM(120)存储页面的每个物理页面地址和逻辑页面地址之间的第二映射表。 当物理页面地址更改为逻辑页面地址时,将使用第一个映射表。 当逻辑页面地址更改为物理页面地址时,将使用第二个映射表。
    • 57. 发明公开
    • 웨이퍼 가이드 및 그를 구비한 웨이퍼 세정장치
    • WAFER指南和WAFER CLEANING设备使用相同
    • KR1020080088705A
    • 2008-10-06
    • KR1020070031260
    • 2007-03-30
    • 삼성전자주식회사
    • 김기상남창현안덕민최규상
    • H01L21/68H01L21/304
    • H01L21/67326H01L21/67057
    • A wafer guide is provided to avoid a defect of solution fluidity by making the cleaning solution flow near a wafer mounted on a wafer guide. Wafer support panel parts(126) protrude from both lateral surfaces of a lower panel part. A slot part(128) holds the edge region of a wafer, positioned in the upper end of the wafer support panel part. A cleaning solution suck hole(130) sucks a cleaning solution flowing near the surface of the wafer, installed in the sidewall of the slot part. The cleaning solution sucked by the cleaning solution suck hole is exhausted to the outside by a cleaning solution drain line(132). A plurality of wafer support panel parts can lengthwise be installed in parallel with each other on both the lateral surfaces of the lower panel part.
    • 提供晶片引导件,以通过使清洁溶液流过安装在晶片引导件上的晶片附近来避免溶液流动性的缺陷。 晶片支撑面板部件126从下面板部分的两个侧面突出。 槽部分(128)保持位于晶片支撑板部分的上端的晶片的边缘区域。 清洁溶液吸孔(130)吸附安装在槽部的侧壁中的在晶片表面附近流动的清洗液。 由清洗液吸入孔吸引的清洗液由清洗液排出管线(132)排出到外部。 多个晶片支撑面板部件可以纵向地安装在下面板部分的两个侧面上彼此平行。