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公开(公告)号：KR1020160045312A
公开(公告)日：2016-04-27
申请号：KR1020140140649
申请日：2014-10-17
Applicant: 삼성전자주식회사
Abstract: 본발명의다양한실시예에따르면, 안테나장치는슬롯이형성된제1 방사체; 적어도일부분이상기슬롯의내부에배치되는제2 방사체; 및상기제1, 제2 방사체에각각동일급전을제공하는급전부를포함할수 있으며, 상기와같은안테나장치를포함하는전자장치가개시된다. 상기와같은안테나장치는동일한설치공간에서도더 많은공진주파수를형성할수 있어, 전자장치의내부공간을효율적으로활용할수 있게한다. 상기와같은안테나장치및 그를포함하는전자장치는실시예에따라다양하게구현될수 있다.
Abstract translation: 根据本发明的各种实施例，公开了一种包括天线装置的电子设备，包括：第一辐射体，其中形成狭槽; 至少其第二辐射部分被放置在所述内槽中; 以及向第一和第二辐射体提供相同量的电力的电源单元。 天线装置可以在相同的安装场所内形成更多的谐振频率，以有效地使用电子设备的内部空间。 根据本发明，可以不同地实施天线装置和包括该天线装置的电子设备。
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公开(公告)号：KR1020160039497A
公开(公告)日：2016-04-11
申请号：KR1020140132655
申请日：2014-10-01
Applicant: 삼성전자주식회사
IPC: H04N5/21
CPC classification number: G06T5/002 , G06T5/004 , G06T2207/20012
Abstract: 영상처리방법이개시된다. 영상처리방법은, 입력영상에노이즈필터링을수행하는단계, 입력영상에서노이즈필터링된영상을뺀 차분영상을획득하고, 차분영상에서기설정된크기이상의노이즈를제거하는단계및, 노이즈가제거된차분영상과노이즈필터링된영상을합산하여출력영상을획득하는단계를포함한다.
Abstract translation: 公开了一种图像处理方法。 该图像处理方法包括以下步骤：对输入图像执行噪声滤波操作; 获取差分图像，其中执行噪声滤波操作的图像从输入图像中排除，并从差分图像中去除高于预定电平的电平的噪声; 以及通过将从其去除噪声的差分图像和执行噪声滤波操作的图像相加来获得输出图像。
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公开(公告)号：KR1020110073239A
公开(公告)日：2011-06-29
申请号：KR1020100108387
申请日：2010-11-02
Applicant: 삼성전자주식회사
Abstract: PURPOSE: A service searching method and device thereof are provided to enable devices to search a usable service in a WFD network at a stage before connecting two layers. CONSTITUTION: A frame maker(1810) generates a service discovery request frame for searching a service which supports a second WFD device of a WFD(WiFi Direct) network. The frame forwarding unit(1820) transmits a service search request frame to a second WFD device. A frame receiver(1830) receives a service probe response frame by responding to service search request frame from the second WFD device.
Abstract translation: 目的：提供一种服务搜索方法及其设备，使得设备能够在连接两层之前的阶段搜索WFD网络中的可用服务。 构成：框架制造商（1810）生成用于搜索支持WFD（WiFi直接）网络的第二WFD设备的服务的服务发现请求帧。 帧转发单元（1820）向第二WFD设备发送服务搜索请求帧。 帧接收器（1830）通过响应来自第二WFD设备的服务搜索请求帧来接收服务探测响应帧。
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公开(公告)号：KR1020070082482A
公开(公告)日：2007-08-21
申请号：KR1020060065479
申请日：2006-07-12
Applicant: 삼성전자주식회사
IPC: H04L12/863
Abstract: An apparatus and a method for scheduling a packet flow in a packet switching network are provided to reduce a maximum delay value and thus improve QoS(Quality of Service) by generating a null packet in an empty queue and providing it. A receiving unit(720) receives a packet flow. A controller(730) receives the packet flow from the receiving unit, processes an empty queue of each packet flow, and provides a service with respect to the processed packet flow. The controller determines whether there is an empty queue, and when there is an empty queue, the controller generates a null packet in the empty queue.
Abstract translation: 提供了一种用于在分组交换网络中调度分组流的装置和方法，以减少最大延迟值，从而通过在空队列中生成空分组并提供QoS来提高QoS（服务质量）。 接收单元（720）接收分组流。 控制器（730）从接收单元接收分组流，处理每个分组流的空队列，并提供关于经处理的分组流的服务。 控制器确定是否有空队列，并且当有空队列时，控制器在空队列中生成空数据包。
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公开(公告)号：KR100667809B1
公开(公告)日：2007-01-11
申请号：KR1020050079990
申请日：2005-08-30
Applicant: 삼성전자주식회사
IPC: H04N7/24
CPC classification number: H04N19/159 , H04N19/122 , H04N19/126 , H04N19/176 , H04N19/70
Abstract: An image decoding method and a recording medium are provided to reduce the quantity of calculations of a decoding operation even when CBP(Coded Block Pattern) of a decoding block is not zero to improve a decoding speed. An image decoding method includes a step of determining an effective process region of a decoding block on the basis of a result obtained by comparing the position of the final non-zero coefficient of the decoding block with a predetermined threshold value when CBP of the decoding block is not zero(201), a step of decoding the effective process region(202), and a step of performing one of an operation of skipping decoding of the region other than the effective process region and an operation of filling the region other than the effective process region with zero and carrying out inverse transform. The predetermined threshold value is determined according to a scan order.
Abstract translation: 提供图像解码方法和记录介质，以便即使解码块的CBP（编码块模式）不为零也可以减少解码操作的计算量，以提高解码速度。 图像解码方法包括以下步骤：基于通过将解码块的最终非零系数的位置与预定阈值进行比较而获得的结果来确定解码块的有效处理区域，当解码块的CBP 不是零（201），对有效处理区域（202）进行解码的步骤，以及执行跳过有效处理区域以外的区域的解码的操作中的一个的操作的步骤和填充除有效处理区域之外的区域的操作 有效过程区域为零，并进行逆变换。 根据扫描顺序确定预定阈值。
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Patent Agency Ranking
公开(公告)号：KR1020060022973A
公开(公告)日：2006-03-13
申请号：KR1020040071777
申请日：2004-09-08
Applicant: 삼성전자주식회사
IPC: G06F9/38
CPC classification number: G06F9/30072
Abstract: 조건부실행명령어의 비순차적 수행이 가능한 하드웨어 장치 및 그 수행방법이 개시된다. 본 발명에 따르면, 조건부실행명령어의 사용을 지원하는 프로세서(processor), 컴퓨터 시스템 기타 하드웨어 장치가 비순차적(Out-of-Order)으로 명령어를 처리하도록 하는 구조를 제안한다. 이를 위하여 조건부 실행 버퍼를 두고 조건부실행명령어의 목적 오퍼랜드(operand)의 레지스터(register)를 리네이밍(renaming)하여 다른 레지스터를 할당하는 방법을 사용한다. 이에 의하여, 조건부실행명령어를 사용하는 하드웨어 장치라도 비순차적 수행을 할 수 있게 되고, 조건부실행명령어를 사용하는 하드웨어 장치의 실행 속도를 현저히 개선할 수 있다.
프로세서, 비순차적 수행, 리네이밍, 조건부실행명령어-
17.发明授权메인프로세서의 패킷 헤더 처리 효율 향상을 위해 패킷헤더 필더를 추출해 정렬하는 패킷프로세서,버퍼메모리제어장치 및 그 방법 有权分组处理器和缓冲存储器控制器，用于提取和对齐分组报头字段，以提高主处理器的分组报头处理效率及其方法
公开(公告)号：KR100512980B1
公开(公告)日：2005-09-07
申请号：KR1020030081170
申请日：2003-11-17
Applicant: 삼성전자주식회사
IPC: H04L29/06 , H04L12/861
Abstract: A packet processor which extracts a packet header field, word-aligns the extracted packet header field, and stores the aligned data in an external memory, for a main processor which processes packets received through a packet communication network. The packet processor includes: a serial-to-parallel converter for converting a packet in a bit stream, which is received via the packet communication network, into a word data, the word data being in a word unit(s) which includes at least one byte; a queue for temporarily storing the converted word data; and a computation part for selecting, among the word data stored in the queue, a word data that corresponds to the packet header, performing bit operations with the selected word data to extract a field therefrom, and expanding the extracted field into word alignment and providing it to the main processor. Computational requirements for the main processor to do bit operations for packet header processing are reduced, and therefore, packet processing efficiency can be improved.
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18.发明公开메인프로세서의 패킷 헤더 처리 효율 향상을 위해 패킷헤더 필더를 추출해 정렬하는 패킷프로세서,버퍼메모리제어장치 및 그 방법 有权分组处理器和缓冲存储器控制器，用于提取和对齐分组头部字段，以提高主处理器的分组头处理的效率及其方法
公开(公告)号：KR1020050047353A
公开(公告)日：2005-05-20
申请号：KR1020030081170
申请日：2003-11-17
Applicant: 삼성전자주식회사
IPC: H04L29/06 , H04L12/861
Abstract: 본 발명의 일 실시예에 따라 패킷 통신망을 통해 수신된 패킷 처리를 수행하는 메인프로세서에 제공하기 위해 패킷 헤더 필드를 추출하고 정렬하여 외부메모리에 저장하는 패킷프로세서에 있어서, 패킷 통신망을 통해 비트 스트림 형태로 수신된 패킷을 적어도 하나의 바이트로 이루어진 워드 단위의 워드 데이터로 병렬 변환하는 직렬/병렬변환부, 변환된 워드 데이터를 임시 저장하는 큐 및 큐에 저장된 워드 데이터 중 패킷 헤더에 대응하는 워드 데이터를 선택하고, 선택된 워드 데이터에 대한 비트 연산을 수행하여 워드 데이터 내의 필드를 추출하고, 추출된 필드를 워드 단위로 확장하여 메인프로세서에 제공하는 연산부를 포함하는 것을 특징으로 하는 메인프로세서를 위해 패킷 헤더 필드를 추출하고 정렬하는 패킷프로세서를 제공한다. 따라서, 메인 프로세서의 패킷 헤더 처리를 위한 비트 연산 부담을 줄이고 패킷 처리 효율을 향상시킬 수 있다.
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公开(公告)号：KR1020040077376A
公开(公告)日：2004-09-04
申请号：KR1020030012902
申请日：2003-02-28
Applicant: 삼성전자주식회사 , 폴리테크닉 인스티튜트 오브 뉴욕 유니버시티
IPC: H04L12/44
CPC classification number: H04L45/742 , H04L45/02 , H04L47/32 , Y10S707/99933 , Y10S707/99942 , Y10S707/99943
Abstract: PURPOSE: An apparatus for classifying packets by using a field level tree and a method therefor are provided to realize packet classification for very high speed networking securing excellent query performance by developing field unit trees. CONSTITUTION: A main processor constructs and manages an FLT(Field Level Tree) data structure, and processes the data to provide the processed data to classifying engines respectively. The classifying engine belonging to each interface actually classify inputted individual packet. Each classifying engine is formed of a first classifying part(21) processing a prefix lookup represented by an IP source/destination address lookup, and a second classifying part(22) processing second classification based on a result of the first classification. The second classifying part(22) includes a plurality of inferior micro engines(31) for proceeding with classification by fields to process a range lookup range.
Abstract translation: 目的：提供一种通过使用字段级树分类数据包的方法及其方法，以通过开发现场单位树来实现非常高速网络的分组分类，确保优异的查询性能。 构成：主处理器构建和管理FLT（Field Level Tree）数据结构，并处理数据以将处理的数据分别提供给分类引擎。 属于每个接口的分类引擎实际分类输入的单个分组。 每个分类引擎由处理由IP源/目的地地址查找表示的前缀查找的第一分类部分（21）和基于第一分类的结果处理第二分类的第二分类部分（22）形成。 第二分类部分（22）包括多个下级微型引擎（31），用于按字段进行分类以处理范围查找范围。
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公开(公告)号：KR1020010048759A
公开(公告)日：2001-06-15
申请号：KR1019990053560
申请日：1999-11-29
Applicant: 삼성전자주식회사
Inventor： 정진우
IPC: F24F11/00
Abstract: PURPOSE: An opening adjustment method of an expansion valve is provided to obtain the optimum cooling efficiency of each indoor unit by changing the opening of an expansion valve of a pre-running indoor unit properly depending on the current conditions when an additional other indoor unit is started. CONSTITUTION: A control unit checks the number of selected indoor units to be run and initializes the opening of each expansion valve of the selected indoor units. Then the control unit controls discharge of a compressor for keeping a refrigerating cycle with the optimum efficiency based on temperatures of a compressor discharge pipe. The control unit performs average control of discharge temperature of the indoor unit. If the discharge temperature falls, the opening of the expansion valve is increased and a large amount of refrigerant flows into a heat transfer pipe of an indoor heat exchanger. The control unit checks the number of selected indoor units again. If an indoor unit is added, the opening of a corresponding expansion valve is set based on user's set temperature. The opening of the plural expansion valves is adjusted individually depending on states of the current running indoor units. Therefore, an excess amount of refrigerant does not flow into the indoor heat exchanger.
Abstract translation: 目的：提供一种膨胀阀的打开调节方法，以通过根据当前条件适当地改变预先运行的室内机的膨胀阀的开度来获得每个室内单元的最佳冷却效率，当另外的室内单元是 开始。 构成：控制单元检查要运行的选定室内机的数量，并初始化所选室内机的每个膨胀阀的打开。 然后，控制单元基于压缩机排出管的温度，以最佳效率来控制用于保持制冷循环的压缩机的排出。 控制单元进行室内机的排出温度的平均控制。 如果排出温度下降，膨胀阀的开度增加，并且大量的制冷剂流入室内热交换器的传热管。 控制单元再次检查所选室内机的数量。 如果添加了室内机，则根据使用者的设定温度设定相应的膨胀阀的开度。 根据当前行驶的室内机的状态，单独调节多个膨胀阀的开度。 因此，过量的制冷剂不会流入室内热交换器。
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