-
公开(公告)号：KR101447188B1
公开(公告)日：2014-10-08
申请号：KR1020070076980
申请日：2007-07-31
Applicant: 삼성전자주식회사
CPC classification number: G06F12/0246 , G06F2212/1016 , G06F2212/7202 , G06F2212/7203
Abstract: 본 발명은 플래시 메모리에 최적화된 입출력 제어 방법 및 장치에 관한 것으로서, 보다 상세하게는 플래시 메모리의 성능을 향상시킬 수 있는 플래시 메모리에 최적화된 입출력 제어 방법 및 장치에 관한 것이다.
본 발명의 실시예에 따른 플래시 메모리에 최적화된 입출력 제어 방법은, 플래시 메모리에 데이터의 랜덤한 기록 연산이 발생하는지 판단하는 단계; 및 상기 랜덤한 기록 연산이 발생하는 것으로 판단되면, 랜덤하게 입력되는 데이터를 상기 플래시 메모리의 기설정된 여분의 영역에 순차적으로 기록하는 단계를 포함한다.
플래시 메모리, 파일 시스템, 랜덤 기록 연산-
公开(公告)号：KR1020110004651A
公开(公告)日：2011-01-14
申请号：KR1020090062193
申请日：2009-07-08
Applicant: 삼성전자주식회사
CPC classification number: G06F12/0246 , G06F3/0611 , G06F3/0659 , G06F3/0688 , G06F2212/7205
Abstract: PURPOSE: A solid state drive device and a driving method thereof are provided to reduce average response time by managing a memory controller not to exceed deadline time. CONSTITUTION: An input/output interface part stores an input/output command transmitted from a host(130). A memory controller(120) processes the input/output command. A first and a second input/output context sequentially process the input/output command that is transmitted from the input/output interface part. An input/output scheduler controls the operation of the first and the second input/output context. The input/output scheduler stops the operation of the first input/output context when the execution time of the input/output command exceeds deadline time and transmits the next input/output command to the second input/output context.
Abstract translation: 目的：提供固态驱动装置及其驱动方法，以通过管理不超过截止时间的存储器控制来减少平均响应时间。 构成：输入/输出接口部分存储从主机发送的输入/输出命令（130）。 存储器控制器（120）处理输入/输出命令。 第一和第二输入/输出上下文顺序地处理从输入/输出接口部分发送的输入/输出命令。 输入/输出调度器控制第一和第二输入/输出上下文的操作。 当输入/输出命令的执行时间超过截止时间时，输入/输出调度器停止第一输入/输出上下文的操作，并将下一个输入/输出命令发送到第二输入/输出上下文。
-
公开(公告)号：KR1020100114305A
公开(公告)日：2010-10-25
申请号：KR1020090032771
申请日：2009-04-15
Applicant: 삼성전자주식회사
CPC classification number: G06F12/0246 , G06F2212/7201
Abstract: PURPOSE: A data storage device and a data storage system including thereof are provided to reduce the number of merge operation by expanding data block of a flash memory. CONSTITUTION: A flash memory(110) comprises plural data blocks. An FTL(Flash Translation Layer)(120) classifies the data blocks into a first and a second group data blocks(111, 113). According to the decision result of the data signal inputted from outside, the FTL records the data signal in the first group data block or the second group data block expanded from the first group data block. The FTL comprises a data determining unit, a state judgment unit, an expansion selecting unit, and a link control unit.
Abstract translation: 目的：提供数据存储装置及其数据存储系统，以通过扩展闪存的数据块来减少合并操作次数。 构成：闪存（110）包括多个数据块。 FTL（闪存转换层）（120）将数据块分类为第一和第二组数据块（111,113）。 根据从外部输入的数据信号的判定结果，FTL将数据信号记录在从第一组数据块扩展的第一组数据块或第二组数据块中。 FTL包括数据确定单元，状态判断单元，扩展选择单元和链路控制单元。
-
公开(公告)号：KR1020090080719A
公开(公告)日：2009-07-27
申请号：KR1020080006634
申请日：2008-01-22
Applicant: 삼성전자주식회사
Inventor： 유선미
IPC: H04B1/40
CPC classification number: H04W88/06 , H04M2250/14 , H04M2250/66 , H04W76/10
Abstract: A method for selecting a user ID card and a multi-standby terminal using the same are provided to automatically select the user ID card and send a call according to predetermined calling card setting information. Calling card setting information set to select one among a plurality of user ID cards is searched when a call is originated(S205). The call is originated by selecting the user ID card according to the calling card setting information(S215). A plurality of user identifier cards are a CDMA(Code Division Multiple Access) or GSM(Global Service for Mobile communication) user ID card.
Abstract translation: 提供用于选择用户ID卡和使用其的多待机终端的方法以自动选择用户ID卡并根据预定的呼叫卡设置信息发送呼叫。 当发起呼叫时，搜索在多个用户ID卡中设置的选择一个的呼叫卡设置信息（S205）。 通过根据呼叫卡设置信息选择用户ID卡来发起呼叫（S215）。 多个用户标识卡是CDMA（码分多址）或GSM（全球移动通信服务）用户ID卡。
-
公开(公告)号：KR101594124B1
公开(公告)日：2016-02-16
申请号：KR1020090030672
申请日：2009-04-09
Applicant: 삼성전자주식회사
CPC classification number: G11C7/04 , G06F3/0679 , G11C7/22 , G11C13/004 , G11C13/0069
Abstract: 비휘발성램이개시된다. 상기비휘발성램은비휘발성램 어레이, 상기비휘발성램 어레이에프로그램될데이터를버퍼링하거나상기비휘발성램 어레이로부터독출되는데이터를버퍼링하는버퍼, 및독출명령의대상이되는데이터가상기버퍼에저장된데이터인지여부, 데이터프로그램시의온도, 및상기데이터프로그램이후의시간경과에기초하여상기비휘발성램 어레이또는상기버퍼로부터데이터를독출하는컨트롤블락을포함한다.
-
Patent Agency Ranking
公开(公告)号：KR101543246B1
公开(公告)日：2015-08-11
申请号：KR1020090035962
申请日：2009-04-24
Applicant: 삼성전자주식회사
CPC classification number: G06F12/0607 , G06F12/0246 , G06F2212/7208
Abstract: 데이터저장장치의동작방법이제공된다. 데이터저장장치의동작방법은, 데이터신호와함께입력된데이터신호의논리어드레스에기초하여비순차적채널분배방식으로채널분배를수행하고채널어드레스를출력하는단계및 다수의채널들중에서채널어드레스에의하여지정된하나의채널에접속된메모리에데이터신호를라이트하는단계를포함한다.
-
公开(公告)号：KR1020100130007A
公开(公告)日：2010-12-10
申请号：KR1020090048650
申请日：2009-06-02
Applicant: 삼성전자주식회사
CPC classification number: G06F12/0246 , G06F2212/7201
Abstract: PURPOSE: A data storing device is provided to effectively combine data having continuous logical address and a discontinuous physical address among data stored in blocks, thereby improving performance of reading and writing data. CONSTITUTION: A least one memory chips includes a plurality of blocks(210) and a control unit(250). At least one memory chip communicates with a host through the same channel. A memory stores an output data of the memory chip. The control unit successively reads data having continuous logical address and discontinuous physical address among data stored in the blocks. To enable the data to have the continuous physical address, the control unit stores the data to the memory.
Abstract translation: 目的：提供数据存储装置，以有效地组合存储在块中的数据之间具有连续逻辑地址和不连续物理地址的数据，从而提高读写数据的性能。 构成：至少一个存储器芯片包括多个块（210）和控制单元（250）。 至少一个存储器芯片通过相同的通道与主机通信。 存储器存储存储器芯片的输出数据。 控制单元连续读取在块中存储的数据中具有连续逻辑地址和不连续物理地址的数据。 为了使数据具有连续的物理地址，控制单元将数据存储到存储器中。
-
公开(公告)号：KR1020100117295A
公开(公告)日：2010-11-03
申请号：KR1020090035962
申请日：2009-04-24
Applicant: 삼성전자주식회사
CPC classification number: G06F12/0607 , G06F12/0246 , G06F2212/7208
Abstract: PURPOSE: A method for driving a data storage device and the data storage device thereof are provided to improve the performance of a data storage device by distributing the plural page of the data storage device based on a non-sequential channel distribution algorithm. CONSTITUTION: Memories are connected to channels(135). A distribution unit(133) performs channel distribution based on a non-sequential channel distribution scheme by considering a logical address inputted from a host and outputs a channel address. A read/write module(131) performs address mapping based on the channel address to record a data signal inputted from the host to a memory connected to a channel designated by the channel address.
Abstract translation: 目的：提供一种用于驱动数据存储设备及其数据存储设备的方法，用于通过基于非顺序信道分布算法分布数据存储设备的多页来提高数据存储设备的性能。 构成：回忆连接到频道（135）。 分发单元（133）通过考虑从主机输入的逻辑地址来执行基于非顺序信道分配方案的信道分发并输出信道地址。 读/写模块（131）基于通道地址执行地址映射，以将从主机输入的数据信号记录到连接到由通道地址指定的通道的存储器。
-
公开(公告)号：KR101662824B1
公开(公告)日：2016-10-06
申请号：KR1020090062193
申请日：2009-07-08
Applicant: 삼성전자주식회사
CPC classification number: G06F12/0246 , G06F3/0611 , G06F3/0659 , G06F3/0688 , G06F2212/7205
Abstract: 본발명은고체상태드라이브(Solid State Drive) 장치에관한것으로, 더욱상세하게는응답시간(Response Time)을향상시킨고체상태드라이브장치에관한것이다. 본발명의실시예에따른고체상태드라이브장치는호스트로부터전송된입출력명령어를저장하는입출력인터페이스부; 및상기입출력명령어를처리하는메모리컨트롤러를포함한다. 상기메모리컨트롤러는상기입출력인터페이스부로부터전송된입출력명령어를교차로처리하는제1 및제2 입출력컨텍스트; 및상기제1 및제2 입출력컨텍스트의동작을제어하는입출력스케쥴러를포함한다. 상기입출력스케쥴러는상기제1 입출력컨텍스트가상기입출력인터페이스부로부터전송된입출력명령어를실행하는동안상기입출력명령어의실행시간이데드라인시간을초과한경우상기제1 입출력컨텍스트의동작을정지시키고, 상기제2 입출력컨텍스트에다음입출력명령어를전송시킨다. 상기입출력스케쥴러는상기제2 입출력명령어의실행시간이종료된시간부터데드라인시간까지, 상기제1 입출력명령어의작업을재진행한다. 따라서, 본발명에따른고체상태드라이브장치는응답시간을감소시킬수 있다.
-
公开(公告)号：KR1020160026578A
公开(公告)日：2016-03-09
申请号：KR1020140115708
申请日：2014-09-01
Applicant: 삼성전자주식회사
CPC classification number: G06T11/60 , G06F3/04817 , G06F3/04883 , G06F3/04886 , G06F2203/04803 , G06F2203/04804 , G06T13/80 , H04M1/72544 , H04M1/72566 , H04M1/72572
Abstract: 본발명의다양한실시예는전자장치의디스플레이방법및 그전자장치에관한것으로, 전자장치의동작방법에있어서, 현재시점이특정기간인지를확인하는동작; 상기특정기간과연계된컨텐츠를획득하는동작; 및상기컨텐츠를사용자인터페이스의적어도일부로서제공하는동작을포함할수 있다. 또한, 본발명의다양한실시예는상술한실시예와다른실시예들도포함한다.
Abstract translation: 本发明的各种实施例涉及显示各种内容的用户界面屏幕的电子设备的显示方法及其电子设备。 一种操作电子设备的方法包括以下操作：识别当前周期是否是特定周期; 获取与具体期间相关的内容; 并将内容提供为用户界面的一部分。 此外，本发明的各种实施例包括所描述的实施例以及其他实施例。
-
-
-
-
-
-
-
-
-
Search Results
17
records
(took 0.021 seconds)
