公开(公告)号：KR100823171B1

公开(公告)日：2008-04-18

申请号：KR1020070010573

申请日：2007-02-01

Applicant: 삼성전자주식회사

Inventor： 정명수 ,  오상진 ,  박찬익

IPC: G06F12/00 ,  G06F12/02

CPC classification number: G06F12/0246 ,  G06F2212/1041 ,  G06F2212/7201 ,  G06F2212/7205 ,  G06F2212/7206 ,  G11C16/349

Abstract: A computer system having a partitioned FTL(Flash Translation Layer) and a method of partitioning an FTL are provided to enable effective resource utilization while reducing the complexity and load of a flash controller. A computer system includes a host, a flash memory device and a flash controller(420). The flash controller controls the flash memory device in response to a read/write request from the host. At least one of functional modules of an FTL for managing the flash memory device is executed by the host and the other modules are executed by the flash controller. The host processes data according to an operating system. The operating system includes a file system(410) which executes at least one of a plurality of functional modules constituting the FTL.

Abstract translation: 提供具有划分的FTL（闪存转换层）和分割FTL的方法的计算机系统，以便有效地利用资源，同时降低闪存控制器的复杂度和负载。 计算机系统包括主机，闪存设备和闪存控制器（420）。 闪存控制器响应来自主机的读/写请求来控制闪存设备。 用于管理闪存设备的FTL的功能模块中的至少一个由主机执行，其他模块由闪存控制器执行。 主机根据操作系统处理数据。 操作系统包括执行构成FTL的多个功能模块中的至少一个的文件系统（410）。

公开(公告)号：KR1020070056753A

公开(公告)日：2007-06-04

申请号：KR1020050115803

申请日：2005-11-30

Applicant: 삼성전자주식회사

Inventor： 정명수

IPC: G03G15/00

CPC classification number: G03G15/6502 ,  G03G15/6558 ,  G03G2215/00552

Abstract: A paper feeding apparatus is provided to prevent paper from being damaged by enabling a user to easily remove a paper jam which occurs between transport rollers. A pair of transport rollers(10) rotate with facing each other and transport paper. A body plate(20) supports the transport rollers. A cover(30) is coupled to the body plate by a hinge and moved between a closing position disposed in parallel with the body plate and an opening position for opening the body plate. An interworking part(50) makes the transport rollers close to each other when the cover is located at the closing position so that paper can be transported, and separates the transport rollers from each other when the cover is located at the opening position. The transport rollers include a fixing roller(12) supported by the body plate and a moving roller(14) movably supported by the body plate.

Abstract translation: 提供了一种供纸装置，用于通过使用户能够容易地去除传送辊之间发生的卡纸而防止纸张损坏。 一对传送辊（10）彼此面对地旋转并传送纸张。 主体板（20）支撑输送辊。 盖（30）通过铰链联接到主体板上，并且在与主体板平行设置的关闭位置和用于打开主体板的打开位置之间移动。 当盖位于关闭位置时，互配部件（50）使输送辊彼此接近，使得当盖位于打开位置时可以输送纸张并将输送辊彼此分离。 传送辊包括由主体板支撑的定影辊（12）和由主体板可移动地支撑的移动辊（14）。

公开(公告)号：KR100854032B1

公开(公告)日：2008-08-26

申请号：KR1020070013894

申请日：2007-02-09

Applicant: 삼성전자주식회사

Inventor： 정명수 ,  장세정 ,  박찬익

IPC: G11C16/10

CPC classification number: G06F12/0246 ,  G06F3/0605 ,  G06F3/0643 ,  G06F3/0679 ,  G11C2211/5641

Abstract: 본 발명에 따른 메모리 시스템의 데이터 저장 방법은: (a) 데이터를 필터링하는 단계; (b) 상기 필터링에 근거하여 상기 데이터가 복수의 서로 다른 메모리 영역 중 어느 하나에 저장될지 여부를 판단하는 단계; 및 (c) 상기 판단 결과에 따라 상기 데이터를 저장하는 단계를 포함하되, 상기 (b) 단계 이후, 상기 데이터는 상기 판단 결과에 대한 정보를 포함한다.
태그, 데이터

公开(公告)号：KR1020090102192A

公开(公告)日：2009-09-30

申请号：KR1020080027480

申请日：2008-03-25

Applicant: 삼성전자주식회사

Inventor： 정명수 ,  김성철 ,  박찬익 ,  장세정

IPC: G06F12/00 ,  G06F9/42

CPC classification number: G06F12/0804 ,  G06F2212/2022 ,  G06F2212/214 ,  G06F12/00 ,  G06F9/06

Abstract: PURPOSE: A memory system and a data storing method thereof are provided to change indirect information for user's convenience and assign an index function of information based on the changed information, thereby maximizing usability of electronic dictionary information. CONSTITUTION: A memory system includes a memory device(110) and a memory controller. The memory device has a cache area(112) and a main area(111). The memory controller controls an operation of the memory device. The memory controller dumps file data in the cache area in response to a flush cache command.

Abstract translation: 目的：提供一种存储系统及其数据存储方法，以便用户方便地更改间接信息，并根据改变的信息分配信息的索引函数，从而最大化电子词典信息的可用性。 构成：存储器系统包括存储器件（110）和存储器控制器。 存储装置具有缓存区域（112）和主区域（111）。 存储器控制器控制存储器件的操作。 内存控制器将缓冲区中的文件数据转储为flush flush命令。

公开(公告)号：KR1020080074584A

公开(公告)日：2008-08-13

申请号：KR1020070013894

申请日：2007-02-09

Applicant: 삼성전자주식회사

Inventor： 정명수 ,  장세정 ,  박찬익

IPC: G11C16/10

CPC classification number: G06F12/0246 ,  G06F3/0605 ,  G06F3/0643 ,  G06F3/0679 ,  G11C2211/5641

Abstract: A memory system and a data storing method thereof are provided to manage data efficiently, by storing corresponding data to a proper memory region. A first memory region(232) stores data of a first kind. A second memory region(234) stores data of a second kind. A host(210) inputs/outputs data to/from the first and the second memory region, and transmits the data to the first and the second memory region by filtering the data into the data of the first or second kind. The data is filtered on the basis of a symbol in the host. The first and the second memory region are a flash storing device and a HDD(Hard Disk Driver).

Abstract translation: 提供存储器系统及其数据存储方法，通过将相应的数据存储到适当的存储器区域来有效地管理数据。 第一存储器区域（232）存储第一存储器区域的数据。 第二存储器区域（234）存储第二存储器区域的数据。 主机（210）向/从第一和第二存储器区域输入/输出数据，并且通过将数据过滤到第一和第二类型的数据中来将数据发送到第一和第二存储器区域。 基于主机中的符号对数据进行过滤。 第一和第二存储器区域是闪存存储设备和HDD（硬盘驱动器）。