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公开(公告)号：KR1020160090487A
公开(公告)日：2016-08-01
申请号：KR1020150010327
申请日：2015-01-22
Applicant: 삼성전자주식회사
IPC: G06F1/32
CPC classification number: G06F1/3275 , G06F1/3206 , Y02D10/14 , G06F1/3203
Abstract: 본발명의실시예에따른오디오프로세싱시스템은 CPU(Central Processing Unit), 및탑 도메인(top domain)을포함하는제1 유닛, 상기 CPU에의해디코딩된오디오데이터를저장하는시스템메모리유닛, 상기제1 유닛, 및상기시스템메모리유닛각각의전력공급을제어하는파워관리유닛, 및상기오디오데이터를임시저장하는오디오버퍼가비워질경우제1 인터럽트를생성하고, 상기제1 인터럽트에기초하여상기제1 유닛의저전력모드를해제할지여부를판단하는오디오서브시스템을포함한다.
Abstract translation: 提供了一种音频处理系统，其能够通过选择性地激活必要的组件来减少功率消耗，以防止在播放音频时激活不必要的组件。 根据本发明的实施例的音频处理系统包括：包括中央处理单元（CPU）和顶域的第一单元; 配置为存储由CPU解码的音频数据的系统存储单元; 功率控制单元，被配置为控制所述第一单元和所述系统存储单元的电力供应; 以及音频子系统，被配置为当存储音频数据的音频缓冲器被暂时清空时，基于第一中断产生第一中断并确定第一单元的低功率模式的退出。
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公开(公告)号：KR1020130030033A
公开(公告)日：2013-03-26
申请号：KR1020110093528
申请日：2011-09-16
Applicant: 삼성전자주식회사
CPC classification number: H04N5/353 , H04N5/37455 , H04N5/3765
Abstract: PURPOSE: An image processing system and an image processing method thereof are provided to control the brightness of the next frame according to the average brightness of a current frame. CONSTITUTION: An image sensor outputs frame data generated from an optical image signal(S10). An ISP(Image Signal Processor) calculates the average brightness of a frame defined as the frame data(S30). The ISP outputs a brightness control signal to the image sensor according to a comparison result of the average brightness and reference brightness(S50). The image sensor outputs the next frame data having brightness adjusted according to the brightness control signal to the ISP(S70). [Reference numerals] (AA) Start; (BB) End; (S10) Outputting frame data; (S30) Calculating the average brightness of a frame; (S50) Outputting a brightness control signal for controlling the brightness of the next frame; (S70) Outputting the next frame data
Abstract translation: 目的：提供一种图像处理系统及其图像处理方法，以根据当前帧的平均亮度来控制下一帧的亮度。 构成：图像传感器输出从光学图像信号生成的帧数据（S10）。 ISP（图像信号处理器）计算定义为帧数据的帧的平均亮度（S30）。 ISP根据平均亮度和参考亮度的比较结果向图像传感器输出亮度控制信号（S50）。 图像传感器将具有根据亮度控制信号调整的亮度的下一帧数据输出到ISP（S70）。 （附图标记）（AA）开始; （BB）结束; （S10）输出帧数据; （S30）计算帧的平均亮度; （S50）输出用于控制下一帧的亮度的亮度控制信号; （S70）输出下一帧数据
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公开(公告)号：KR1019970017166A
公开(公告)日：1997-04-30
申请号：KR1019950033247
申请日：1995-09-30
Applicant: 삼성전자주식회사
Inventor： 김선규
IPC: G10K15/00
Abstract: 본 발명의 가요 반주기의 노래점수 채점방법은 사용자가 부른 노래의 피치를 이용하여 노래 점수를 정확하게 채점하는 것이다.
본 발명은 사용자가 반주곡에 따라 부르는 노래의 피치를 검출하고, 검출한 피치와 반주곡에 따라 미리 설정된 기준 피치 데이타의 유 ·무를비교하여 동일할 경우에 이를 카운트하며, 카운트한 값에 사용자가 미리 설정한 보상값을 주고, 웨이팅을 부여한 후 결과값을 저장하며, 점수부여 프로그램에서 노래점수를 채점하는 것으로 사용자가 부른 노래의 점수를 정확하게 채점할 수 있고, 이로 인하여 제품에 대한 신뢰성을 향상시킨다.-
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Patent Agency Ranking
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公开(公告)号：KR1020140021829A
公开(公告)日：2014-02-21
申请号：KR1020120087469
申请日：2012-08-09
Applicant: 삼성전자주식회사
IPC: H04N7/24
CPC classification number: G06F1/3228 , G06F1/3287 , G06F3/0601 , G06F17/30017 , G10L19/00 , H04L65/607 , H04N19/00 , H04N21/41407 , H04N21/44004 , H04N21/4436
Abstract: Disclosed are a multimedia processing system and an operating method thereof. A multimedia processing system according to embodiments of the present invention comprises: a plurality of first units including a central processing unit (CPU) and a top domain; a storage domain to store a plurality of multimedia data; a multimedia codec domain to decode segments of target multimedia data loaded from the storage domain and to output the decoded segments to the outside according to control of the CPU or the top domain; a system bus to connect the plurality of first units, the storage domain, and the multimedia codec domain with one another; and an alive domain which controls power supply to each of the plurality of first units, the storage domain, the multimedia codec domain, and the system bus and includes a user interface for receiving an input signal from a user. In the multimedia processing system of the present invention, the plurality of first units, the storage domain and the system bus are switched into a low power mode while the multimedia codec domain performs a decoding process.
Abstract translation: 公开了一种多媒体处理系统及其操作方法。 根据本发明的实施例的多媒体处理系统包括：多个第一单元，包括中央处理单元（CPU）和顶域; 存储域，用于存储多个多媒体数据; 多媒体编解码器域，用于解码从存储域加载的目标多媒体数据的段，并根据CPU或顶域的控制将解码段输出到外部; 用于将多个第一单元，存储域和多媒体编解码器域彼此连接的系统总线; 以及控制对多个第一单元，存储域，多媒体编解码器域和系统总线中的每一个的供电的活动域，并且包括用于从用户接收输入信号的用户界面。 在本发明的多媒体处理系统中，多媒体编解码域进行解码处理时，将多个第一单元，存储域和系统总线切换成低功率模式。
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公开(公告)号：KR1020050080686A
公开(公告)日：2005-08-17
申请号：KR1020040008788
申请日：2004-02-10
Applicant: 삼성전자주식회사
IPC: G11C29/00
CPC classification number: G06F11/2236
Abstract: 본 발명은 하나의 디버거로 두 개 이상의 프로세서들을 동시에 디버깅 할 수 있는 반도체 집적회로 및 반도체 집적회로 테스트 시스템에 관한 것이다. 본 발명은 서로 다른 주파수에서 동작하는 프로세서들, 어느 하나의 프로세서가 디버깅 상태에 있을 때 따른 프로세서도 디버깅 상태가 되도록 하는 트리거 회로, 그리고 하나의 JTAG 핀에 직렬로 연결된 프로세서들을 바운더리 스캔하는 JTAG 회로를 포함한다.
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公开(公告)号：KR100393053B1
公开(公告)日：2003-07-31
申请号：KR1019990028904
申请日：1999-07-16
Applicant: 삼성전자주식회사
Inventor： 김선규
IPC: H03J7/02
Abstract: PURPOSE: An automatic fine tuning is provided to determine whether a correct tuning point is present in a local oscillation center frequency upon setting a channel automatically and store a corresponding channel number in a memory in case that the correct tuning point is present. CONSTITUTION: In an automatic fine tuning, the first step is provided, wherein a channel is selected while the channels are increased sequentially from a most significant channel to a least significant channel. In the second step, a control data corresponding to a local oscillation center frequency(F0) for the selected channel is generated. In the third step, it is determined whether a tuning point is a correct tuning point after fine-tuning by the oscillation frequency of the local oscillation part generated corresponding to the control data. In the fourth step, in case that the tuning point is a correct tuning point according to the determined result of the third step, the corresponding channel number stores in a memory and it is feedbacked to the first step. In the fifth step, in case that the tuning point is not a correct tuning point according to the determined result of the third step, the control data is increased from a minimum frequency by a desired step interval after fine-tuning the control data and it is feedbacked to the third step.
Abstract translation: 目的：提供自动微调以确定在自动设置通道时是否在本地振荡中心频率中存在正确的调谐点，并在存在正确的调谐点的情况下将相应的频道编号存储在存储器中。 构成：在自动微调中，提供了第一步，其中在频道从最高有效频道到最低有效频道按顺序增加时选择频道。 在第二步骤中，生成对应于所选频道的本地振荡中心频率（F0）的控制数据。 在第三步骤中，通过对应于控制数据产生的本地振荡部分的振荡频率微调之后，确定调谐点是否是正确的调谐点。 在第四步骤中，如果根据第三步骤的确定结果调谐点是正确的调谐点，则相应的频道号码存储在存储器中，并且其被反馈到第一步骤。 在第五步骤中，如果根据第三步骤的确定结果该调谐点不是正确的调谐点，则在对该控制数据进行微调之后，控制数据从最小频率增加期望的步长间隔 被反馈到第三步。
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公开(公告)号：KR100387525B1
公开(公告)日：2003-06-18
申请号：KR1020010005339
申请日：2001-02-05
Applicant: 삼성전자주식회사
IPC: H01L21/66
CPC classification number: H01L21/67259 , H01L21/68 , Y10S414/136
Abstract: To prevent process defects and wafer damage caused by improperly positioned wafers, a system and method for detecting a position of a wafer determines whether the wafer is properly positioned before executing a process. The system includes a chuck plate preferably having a supporting part configured to support a lower face of the wafer and a guide part located on a perimeter of the supporting part. A sensing unit senses a positional state of the wafer on an upper portion of the supporting part. A controller receives a signal corresponding to the positional state of the wafer from the sensing unit, and determines whether the wafer is properly positioned. The controller then sends an output control signal to an outputting unit to notify an operator of the wafer position. In this manner, process defects are avoided and a fabricating yield and operating rate of a fabrication unit increases.
Abstract translation: 为了防止由不正确定位的晶片引起的工艺缺陷和晶片损坏，用于检测晶片位置的系统和方法确定在执行工艺之前晶片是否被正确定位。 该系统包括卡盘板，该卡盘板优选具有构造成支撑晶片的下表面的支撑部分和位于支撑部分的周边上的引导部分。 感测单元感测支撑部分的上部上的晶片的位置状态。 控制器从感测单元接收对应于晶片的位置状态的信号，并确定晶片是否正确定位。 控制器然后将输出控制信号发送到输出单元以通知操作者晶片位置。 以这种方式，避免了工艺缺陷，并且制造单元的制造成品率和开工率增加。
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