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公开(公告)号：KR1020100018125A
公开(公告)日：2010-02-17
申请号：KR1020080076747
申请日：2008-08-06
Applicant: 삼성전자주식회사
IPC: G06F3/0346 , G06F3/0484
CPC classification number: G06F3/0346
Abstract: PURPOSE: A method and an apparatus for pointing a mouse in a portable terminal are provided to move a mouse pointer of a screen according to moving direction and moving distance of the portable terminal. CONSTITUTION: A button input unit(110) operates movement of a mouse pointer. A movement sensor unit(120) senses movement direction and size of a portable terminal. A controller(150) extracts a space movement location of the portable terminal based on the sensed movement direction and size. The controller moves a mouse pointer according to the space movement location.
Abstract translation: 目的：提供一种用于将鼠标指向便携式终端的方法和装置，以根据便携式终端的移动方向和移动距离移动屏幕的鼠标指针。 构成：按钮输入单元（110）操作鼠标指针的移动。 移动传感器单元（120）感测便携式终端的移动方向和尺寸。 控制器（150）基于检测到的移动方向和大小来提取便携式终端的空间移动位置。 控制器根据空间移动位置移动鼠标指针。
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公开(公告)号：KR1020100003452A
公开(公告)日：2010-01-11
申请号：KR1020080063352
申请日：2008-07-01
Applicant: 삼성전자주식회사
CPC classification number: H04W36/02 , H04W36/0061 , H04W36/18
Abstract: PURPOSE: A broadcasting service method between heterogeneous broadcasting zones and an apparatus thereof for generating a mapping table about a broadcast channel are provided to supply the broadcast service by generating a mapping table about a broadcast channel. CONSTITUTION: If a broadcast channel is selected, an MAC layer ID in a current broadcasting zone and an MAC layer ID in an adjacency broadcast zone are mapped(401). The composed mapping table as is stored in the MAC layer(407). The MAC layer ID at the adjacency broadcast zone obtains from the mapping table(411). In the broadcast channel is the adjacency broadcast zone, it is continuously received by using obtained MAC layer ID(415).
Abstract translation: 目的：提供用于生成关于广播信道的映射表的异构广播区域和其装置之间的广播服务方法，以通过生成关于广播信道的映射表来提供广播服务。 构成：如果选择广播频道，则映射当前广播区域中的MAC层ID和相邻广播区域中的MAC层ID（401）。 存储在MAC层（407）中的组合映射表。 邻接广播区域的MAC层ID从映射表（411）获得。 在广播信道是邻接广播区域，通过使用获得的MAC层ID连续接收（415）。
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公开(公告)号：KR1020090112969A
公开(公告)日：2009-10-29
申请号：KR1020080038779
申请日：2008-04-25
Applicant: 삼성전자주식회사
IPC: H04B7/26
CPC classification number: H04L69/322 , H04B7/2612 , H04W4/06
Abstract: PURPOSE: A channel configuration apparatus in a broadband wireless access system and a method thereof are provided to configure a logical channel and a logical channel which can multicast a MAC message, thereby transmitting information to be transmitted to a multicast group once without respectively uni-casting to a terminal of a specific group. CONSTITUTION: Application data is received from a layer or a MAC message(130) for a signal procedure of a media access control layer is received. A MAC PDU is configured by including information of distinguishing application data and a MAC message. The MAC PDU is transmitted through a physical layer.
Abstract translation: 目的：提供一种宽带无线接入系统中的信道配置装置及其方法，用于配置可以组播MAC消息的逻辑信道和逻辑信道，从而将信息发送到组播组一次而不分别单播 到特定组的终端。 构成：接收到媒体访问控制层的信号过程的层或者一个MAC消息（130）的应用数据。 通过包括区分应用数据和MAC消息的信息来配置MAC PDU。 MAC PDU通过物理层传输。
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公开(公告)号：KR1020090107627A
公开(公告)日：2009-10-14
申请号：KR1020080032990
申请日：2008-04-10
Applicant: 삼성전자주식회사
IPC: H04B7/26
CPC classification number: H04W52/24 , H04W4/06 , H04W52/08 , H04W52/143 , Y02D70/00
Abstract: PURPOSE: A power control apparatus in a wireless communication system and a method thereof are provided to quickly feed back a power control command without overhead. CONSTITUTION: A power control method in a wireless communication system comprises the following steps. Channel state information and data bursts are received from terminals. The first power control information of each terminal is generated. The second power control information of additional terminals is generated.
Abstract translation: 目的：提供一种无线通信系统中的电力控制装置及其方法，用于快速反馈功率控制命令而无需开销。 构成：无线通信系统中的功率控制方法包括以下步骤。 从终端接收信道状态信息和数据脉冲串。 生成每个终端的第一功率控制信息。 产生附加终端的第二功率控制信息。
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公开(公告)号：KR1020090020773A
公开(公告)日：2009-02-27
申请号：KR1020070085342
申请日：2007-08-24
Applicant: 삼성전자주식회사
CPC classification number: H04W52/0225 , H04W76/20 , H04W88/02 , Y02D70/00
Abstract: An apparatus for the entry into an idle mode in a broadband wireless access system and a method therefor are provided to reduce the power consumption of a terminal by omitting the initial call connection procedure which will be performed as the signaling for the entry into the idle mode fails, in case the terminal is located within a shadow area. After transmitting an idle mode request message(DREG-REQ) to a base station(220), a terminal(200) operates the first timer(a, b). If the terminal does not receive an idle mode permission message(REG-CMD) until the first timer expires, it checks whether the number of times the DREG-REQ is re-transmitted exceeds the preset idle mode request message re-transmission allowable frequency(DREG Request Retry Count)(c, d). If the number of times the DREG-REQ is re-transmitted exceeds the DREG Request Retry Count, a modem(205) increases the number of times the terminal fails to enter the idle mode(Idle Entry Fail Count) by 1(e, f). If the Idle Entry Fail Count is more than a preset N value, a host(210) enters a power saving mode for turning off the modem(g, h).
Abstract translation: 提供一种用于在宽带无线接入系统中进入空闲模式的装置及其方法，用于通过省略将作为进入空闲模式的信令执行的初始呼叫连接过程来减少终端的功耗 如果终端位于阴影区域内，则会失败。 在向基站（220）发送空闲模式请求消息（DREG-REQ）之后，终端（200）操作第一定时器（a，b）。 如果终端在第一定时器到期之前没有接收到空闲模式许可消息（REG-CMD），则它检查DREG-REQ被重新发送的次数是否超过预置的空闲模式请求消息重传允许频率（ DREG请求重试计数）（c，d）。 如果重新发送DREG-REQ的次数超过DREG请求重试计数，则调制解调器（205）增加终端无法进入空闲模式（空闲进入失败计数）的次数1（e，f ）。 如果空闲条目失败计数超过预设的N值，则主机（210）进入关闭调制解调器（g，h）的省电模式。
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Patent Agency Ranking
公开(公告)号：KR1020090017170A
公开(公告)日：2009-02-18
申请号：KR1020070081713
申请日：2007-08-14
Applicant: 삼성전자주식회사
CPC classification number: G11B27/3027 , G11B27/034
Abstract: A method and an apparatus for managing a media file are provided to minimize the difficulty of the file management due to the correction of the media object. An apparatus for managing a media file separates meta data and media data of the media file and extracts(810). The media file is consecutively stored in the storage unit in an order of header, meta data and media data. If the media object included in the media file is modified, the size of meta data existing between header and media data is changed. The apparatus for managing a media file separates meta data and media data in order not to change the location of the domain storing extracted media data and stores(820). Meta data and media data are recorded in the physically separated storage media. The information about the location of the domain storing meta data and media data is stored in the header of the media file(830).
Abstract translation: 提供了一种用于管理媒体文件的方法和装置，以便最小化由于媒体对象的校正导致的文件管理的难度。 用于管理媒体文件的装置分离媒体文件的元数据和媒体数据并提取（810）。 媒体文件以头，元数据和媒体数据的顺序连续地存储在存储单元中。 如果包含在媒体文件中的媒体对象被修改，则头文件和媒体数据之间存在的元数据的大小被改变。 用于管理媒体文件的装置分离元数据和媒体数据，以便不改变存储提取的媒体数据的域的位置并存储（820）。 元数据和媒体数据被记录在物理上分离的存储介质中。 关于存储元数据和媒体数据的域的位置的信息被存储在媒体文件的标题中（830）。
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公开(公告)号：KR1020090017030A
公开(公告)日：2009-02-18
申请号：KR1020070081441
申请日：2007-08-13
Applicant: 삼성전자주식회사
IPC: H04N21/235 , H04N21/435
CPC classification number: H03M7/30
Abstract: A method and an apparatus for encoding/decoding an overlapped symbol are provided to transmit overlapped data efficiently if the overlapped data is present in meta data. In a method for encoding meta data including plural symbols, the method comprises the following steps. If there is an encoded previous symbol including the same symbol data(223) as a current symbol which will be encoded, the current symbol is encoded by referring to the encoded previous symbol.
Abstract translation: 提供一种用于对重叠符号进行编码/解码的方法和装置，用于在重叠数据存在于元数据中时有效地发送重叠数据。 在用于编码包括多个符号的元数据的方法中，该方法包括以下步骤。 如果存在包括与将被编码的当前符号相同的符号数据（223）的编码的先前符号，则通过参考编码的先前符号对当前符号进行编码。
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公开(公告)号：KR1020090007054A
公开(公告)日：2009-01-16
申请号：KR1020070070667
申请日：2007-07-13
Applicant: 삼성전자주식회사
CPC classification number: G11C16/3418 , G11C16/0483 , G11C16/26 , G11C16/3427
Abstract: A nonvolatile semiconductor memory device and a reading method thereof are provided to prevent a reading disturbance due to a leak current by supplying a predetermined positive voltage to a common source line. Memory cells of a memory cell array(210) have NAND or NOR structure. A control logic(220) controls overall operation of a nonvolatile memory device(200), and controls operation related to read and verify read. A voltage generator(230) generates voltages supplied to a selected word line, an unselected word line, a string select line, a ground select line, and a common source line. A row decoder(240) drives the selected word line, the unselected word line, the string select line, the ground select line, and the common source line in response to a row address. A page buffer(250) is operated as a sensing amplifier or a write driver. A column decoder(260) reads data stored in the page buffer in response to a column address.
Abstract translation: 提供了非易失性半导体存储器件及其读取方法，以通过向公共源极线提供预定的正电压来防止由于漏电流引起的读取干扰。 存储单元阵列（210）的存储单元具有NAND或NOR结构。 控制逻辑（220）控制非易失性存储器件（200）的总体操作，并且控制与读取和验证读取有关的操作。 电压发生器（230）产生提供给所选字线，未选字线，串选择线，地选线和公共源极线的电压。 行解码器（240）响应于行地址来驱动所选择的字线，未选择的字线，串选择线，接地选择线和公共源极线。 页面缓冲器（250）作为感测放大器或写入驱动器工作。 列解码器（260）响应于列地址读取存储在页缓冲器中的数据。
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公开(公告)号：KR100846774B1
公开(公告)日：2008-07-16
申请号：KR1020020024438
申请日：2002-05-03
Applicant: 삼성전자주식회사
CPC classification number: H04N19/86 , H04N19/117 , H04N19/14 , H04N19/176 , H04N19/61 , H04N19/80 , H04N19/82
Abstract: 블록킹 효과 및/또는 링잉 노이즈를 제거하기 위한 필터링 방법 및 그 장치가 개시된다.
본 발명에 따른 필터링 방법은 (a) 비디오 데이터를 블록 단위로 수평 방향 에 대해 1차원 DCT 변환을 수행하는 단계; (b) 상기 1차원 DCT 변환된 각 DCT 계수에 대해, 픽셀의 위치에 기초하여 선택된 적어도 하나 이상의 픽셀에 대해 수직 방향의 1차원 DCT 변환 및 양자화를 수행하는 단계; 및 (c) 상기 양자화된 픽셀의 계수 값에 기초하여 필터링 정보를 생성함으로써, 블록킹 효과 및/또는 링잉 노이즈를 제거하기 위한 필터링 정보를 얻기 위해 필요한 계산량을 줄이는 것이 가능하다.-
公开(公告)号：KR100832104B1
公开(公告)日：2008-05-27
申请号：KR1020060086353
申请日：2006-09-07
Applicant: 삼성전자주식회사
IPC: H01L21/8242
CPC classification number: H01L27/11507 , H01L21/76849 , H01L21/7687 , H01L23/5226 , H01L27/11502 , H01L28/55 , H01L2924/0002 , H01L2924/00
Abstract: 반도체 메모리 장치 및 그 형성 방법이 제공된다. 상기 형성 방법은 도전영역을 갖는 반도체 기판 상에 절연막을 형성하는 단계; 상기 절연막을 식각하여 상기 도전영역을 노출하는 콘택홀을 형성하는 단계; 상기 콘택홀의 측벽 및 저면을 덮는 장벽 금속막과, 상기 장벽 금속막을 개재하여 상기 콘택홀 내에 콘택 플러그를 형성하는 단계; 식각 공정을 수행하여, 상기 장벽 금속막과 상기 콘택 플러그를 리세스시키고, 상기 콘택 플러그 상부면을 상기 장벽 금속막 상부면 위로 돌출시키는 단계; 상기 리세스된 장벽금속막과 상기 리세스된 콘택 플러그를 덮는 캡핑 플러그를 형성하는 단계; 및 상기 캡핑 플러그 상에 커패시터를 형성하는 단계를 포함한다.
강유전체, 콘택 플러그, 캡핑 플러그
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