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公开(公告)号：KR101355091B1
公开(公告)日：2014-01-23
申请号：KR1020080113317
申请日：2008-11-14
Applicant: 삼성전자주식회사
CPC classification number: H03F1/32 , H03F1/30 , H03F2200/459
Abstract: 디지털 앰프의 전력량 변동에 따른 출력 신호의 왜곡을 제어하는 장치 및 방법이 개시된다. 본 발명의 일 양상에 따르면, 디지털 앰프에 있어서, 구동 전원을 공급하는 전원을 모델링하여 예측 모델을 만들고 이 예측 모델을 이용하여 미리 전원 변동을 예상하는 것이 가능하다. 따라서 예상되는 전원 변동에 따라 입력 신호를 변환하여 출력 신호의 왜곡을 상쇄시킬 수 있다.
디지털 앰프, 오디오 신호, 예측 모델, 구동 전원, 신호 왜곡, 음질 열화-
公开(公告)号：KR1020130004654A
公开(公告)日：2013-01-14
申请号：KR1020110065816
申请日：2011-07-04
Applicant: 삼성전자주식회사
CPC classification number: G06F17/211 , G06F17/24
Abstract: PURPOSE: A text editing method in a portable terminal and a device thereof are provided to use a highlighter used for selecting a text in a text editing process of the portable terminal, thereby supplying a user interface which is familiar to a user. CONSTITUTION: A display unit(160) displays a text that a color is changed in a copy process and displays a list including the text in an adhering process. A control unit(110) changes and displays the color of the text selected as a copy icon and stores the text. The control unit adheres to the text selected in the list to a constant location in the display unit. The control unit displays an editing menu window including a copy menu and an adhering menu when touch is generated during a constant time. [Reference numerals] (110) Control unit; (120) Data processing unit; (123) RF unit; (125) Audio processing unit; (127) Key input unit; (130) Memory; (140) Camera; (150) Image processing unit; (160) Display unit; (AA) Synchronous signal; (BB) Data
Abstract translation: 目的：提供便携式终端及其装置中的文本编辑方法，以使用用于在便携式终端的文本编辑过程中选择文本的荧光笔，从而提供用户熟悉的用户界面。 构成：显示单元（160）在复印过程中显示颜色变化的文本，并且在粘附过程中显示包括文本的列表。 控制单元（110）更改并显示被选择为复制图标的文本的颜色并存储文本。 控制单元将列表中选择的文本粘贴到显示单元中的一个恒定位置。 当在恒定时间内产生触摸时，控制单元显示包括复制菜单和粘附菜单的编辑菜单窗口。 （参考号）（110）控制单元; （120）数据处理单元; （123）RF单元; （125）音频处理单元; （127）键输入单元; （130）记忆; （140）相机; （150）图像处理单元; （160）显示单元; （AA）同步信号; （BB）数据
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公开(公告)号：KR1020110065063A
公开(公告)日：2011-06-15
申请号：KR1020090121895
申请日：2009-12-09
Applicant: 삼성전자주식회사
IPC: H04R3/04 , G10L21/02 , G10L21/0208
CPC classification number: H04S7/307 , G10H1/12 , G10H1/46 , G10H2210/301 , G10H2250/031 , H04R3/04 , H04R2430/03 , H04S2400/09 , H04S2420/07
Abstract: PURPOSE: An acoustic signal reinforcing apparatus and a method thereof are provided to offer enough low sound sensing characteristics via a small sized and thin loudspeaker by replacing a wide band signal by a BSE(Psychoacoustic Bass Enhancement) signal. CONSTITUTION: A preprocessor(110) divides an original sound signal into a signal with a high frequency band and a signal with a low frequency band. The preprocessor analyzes the signal with the low frequency band and generates estimated distortion amount information. A BSE signal generator(120) controls a dimension of harmonic signal with respect to the signal with the low frequency band according to the estimated distortion amount information. The BSE signal generator generates the harmonic signal and then BSE signal which replacing the signal of the low frequency band. A gain controller(130) controls a synthesizing rate between the signal of the low frequency band and the BSE signal according to the estimated distortion amount information.
Abstract translation: 目的：提供一种声信号增强装置及其方法，通过用BSE（心理声音低音增强）信号代替宽频带信号，通过小型和薄型扬声器提供足够低的声音感测特性。 构成：预处理器（110）将原始声音信号分成具有高频带的信号和具有低频带的信号。 预处理器分析具有低频带的信号，并产生估计失真量信息。 BSE信号发生器（120）根据估计的失真量信息控制相对于具有低频带的信号的谐波信号的尺寸。 BSE信号发生器产生谐波信号，然后产生取代低频信号的BSE信号。 增益控制器（130）根据估计的失真量信息来控制低频带信号与BSE信号之间的合成率。
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公开(公告)号：KR1020100073747A
公开(公告)日：2010-07-01
申请号：KR1020080132501
申请日：2008-12-23
Applicant: 삼성전자주식회사
CPC classification number: H03F1/3264 , H03F3/217 , H03F1/30
Abstract: PURPOSE: A device and a method for estimating power consumption of a digital amplifier are provided to calculate the power consumption by securing a signal before an amplification process. CONSTITUTION: A sub buffer unit(101) temporarily stores frame data of an input signal inputted to an amplifier. A section setting unit(102) determines the size of the sub buffer unit by considering a response feature of a power unit for driving an amplifier. A weight giving unit(103) gives the weight to each data stored in the sub buffer unit. A power estimating unit(104) estimates power consumption of an output terminal of the amplifier based on each data with the weight. The section setting unit determines the size of the sub buffer unit by considering the time constant of the power unit.
Abstract translation: 目的：提供一种用于估计数字放大器的功耗的装置和方法，以通过在放大处理之前确保信号来计算功耗。 构成：副缓冲单元（101）临时存储输入到放大器的输入信号的帧数据。 区段设定单元（102）通过考虑用于驱动放大器的功率单元的响应特征来确定子缓冲器单元的尺寸。 加权给出单元（103）给予存储在子缓冲单元中的每个数据的权重。 功率估计单元（104）基于具有权重的每个数据来估计放大器的输出端子的功率消耗。 区段设定单元通过考虑动力单元的时间常数来决定子缓冲单元的大小。
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公开(公告)号：KR1020100067839A
公开(公告)日：2010-06-22
申请号：KR1020080126406
申请日：2008-12-12
Applicant: 삼성전자주식회사
CPC classification number: H04S7/303 , H04N21/8106 , H04S2400/11 , H04S2420/01
Abstract: PURPOSE: A sound processing apparatus and a method are provided to satisfy various user request condition by simultaneously controlling a sound energy distribution in an area besides a sound zone. CONSTITUTION: A speaker unit(401) includes an array speaker consisting of a plurality of speaker modules occurring a sound. A filter offering unit(402) offers filter factors which add a deformation to an input signal for forming a sound zone on a control area. The control area or a forming location, a size or a number of the sound zone is controlled according to a filter factor offered from the filter offer part. A signal mixing unit(403) creates a multi channel signal by synthesizing the filter factor offered from an input signal and the filter offering part. The signal mixing unit sanctions the multi channel signal to each speaker consisting of the speaker unit.
Abstract translation: 目的：提供一种声音处理装置和方法，以通过同时控制声音区域之外的区域中的声音能量分布来满足各种用户请求条件。 构成：扬声器单元（401）包括由发生声音的多个扬声器模块组成的阵列扬声器。 滤波器提供单元（402）提供滤波器因子，其对输入信号增加变形，以在控制区域上形成声音区域。 根据从过滤器报价部分提供的过滤因子来控制控制区域或成形位置，声音区域的大小或数量。 信号混合单元（403）通过合成从输入信号和滤波器提供部分提供的滤波器因子来产生多信道信号。 信号混合单元对由扬声器单元组成的每个扬声器对多声道信号进行制裁。
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Patent Agency Ranking
公开(公告)号：KR1020100054401A
公开(公告)日：2010-05-25
申请号：KR1020080113317
申请日：2008-11-14
Applicant: 삼성전자주식회사
CPC classification number: H03F1/32 , H03F1/30 , H03F2200/459
Abstract: PURPOSE: An apparatus and a method for controlling a distortion of a digital amplifier are provided to cancel a distortion of an output signal by modeling a power supplied to a driving power and changing an input signal estimated according power variation. CONSTITUTION: A compensating signal generator(201) uses an estimated model reflecting the variation property of a power supply unit and estimates the variation of the power supply unit, and then it generates an offset signal cancelling the distortion of the output according to the variation of the power supply unit. A compensator(202) receives an input signal inputted to a digital amplifier and a compensation signal and converts the input signal by using the compensation signal.
Abstract translation: 目的：提供一种用于控制数字放大器的失真的装置和方法，用于通过对提供给驱动功率的功率进行建模并改变根据功率变化估计的输入信号来消除输出信号的失真。 构成：补偿信号发生器（201）使用反映电源单元的变化特性的估计模型，并估计电源单元的变化，然后产生偏移信号，该偏移信号根据变化 电源单元。 补偿器（202）接收输入到数字放大器的输入信号和补偿信号，并通过使用补偿信号转换输入信号。
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公开(公告)号：KR1020030059739A
公开(公告)日：2003-07-10
申请号：KR1020020000486
申请日：2002-01-04
Applicant: 삼성전자주식회사
Inventor： 최정우
IPC: G03F7/20
Abstract: PURPOSE: An exposure apparatus having a one body-type filter chamber is provided, to simplify the structure of the exposure apparatus, thereby improving the operation efficiency and the maintenance efficiency. CONSTITUTION: The exposure apparatus comprises a scan chamber(100) containing an exposure lamp; a filter chamber(200) which is installed in the one side of the scan chamber and contains an air control cabinet(210) and a charcoal filter(220) in a body to allow the purified air to be supplied into the scan chamber; and a pipe means which connects the scan chamber and the filter chamber, purifies the air flown in from the outside and allows the purified air to be supplied into the scan chamber. Preferably the pipe means comprises a flow-in pipe(300) for flowing the external air into the filter chamber; an outflow pipe(310) for flowing out the air inside the filter chamber; a supply pipe(320) for connecting the scan chamber and the filter chamber and allowing the air passing the filter chamber to be supplied to the scan chamber; and a discharge pipe(330) for allowing the air passing the scan chamber to the filter chamber.
Abstract translation: 目的：提供具有一体式过滤室的曝光装置，以简化曝光装置的结构，从而提高操作效率和维护效率。 构成：曝光装置包括：包含曝光灯的扫描室（100）; 过滤室（200），其安装在所述扫描室的一侧，并且在主体中包含空气控制柜（210）和炭过滤器（220），以允许净化空气供应到所述扫描室中; 以及连接扫描室和过滤室的管道装置，净化从外部流入的空气，并且允许净化的空气被供应到扫描室中。 优选地，管道装置包括用于使外部空气流入过滤室的流入管道（300）; 用于使过滤室内的空气流出的流出管道（310） 用于连接扫描室和过滤室并且允许通过过滤室的空气被供应到扫描室的供应管道（320） 以及用于使空气通过扫描室到过滤室的排出管（330）。
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公开(公告)号：KR101753065B1
公开(公告)日：2017-07-03
申请号：KR1020100085910
申请日：2010-09-02
Applicant: 삼성전자주식회사
CPC classification number: H04S7/303 , H04R1/403 , H04R3/12 , H04R5/033 , H04R2430/20 , H04S2420/01 , H04S2420/07
Abstract: 스피커어레이의각 스피커들로부터적어도하나의청취자의위치까지의음향전달함수에관한정보및 상기스피커어레이의각 스피커들로부터원거리위치까지의음향전달함수에관한정보를저장하는단계; 및상기적어도하나의청취자의위치에서개인음향공간(personal sound zone)을형성하기위해, 상기음향전달함수에관한정보들을이용하여원음신호에대한원거리음압감쇄를최대로하는적어도두 개의사운드빔(multiple sound beam)을생성하는단계를포함하는공간음향에너지분포조절방법이제공된다.
Abstract translation: 存储关于从扬声器阵列的每个扬声器到至少一个收听者的位置的声学传递函数的信息以及关于从扬声器阵列的每个扬声器到远程位置的声学传递函数的信息; 并且使用关于声音传递函数的信息使至少两个声束最大化原始声音信号的远场声压衰减，以在至少一个收听者的位置处形成个人声音区。 并产生声束。
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公开(公告)号：KR1020170016562A
公开(公告)日：2017-02-14
申请号：KR1020150109641
申请日：2015-08-03
Applicant: 삼성전자주식회사
IPC: H01L21/02 , H01L21/683 , H01L21/56 , H01L21/20
CPC classification number: C30B25/16 , C23C16/4584 , C23C16/4585 , C23C16/481 , C23C16/52 , C30B25/105
Abstract: 본발명의일 실시예에따른박막증착장치는, 챔버, 상기챔버내에서기판을지지및 회전시키는서셉터, 상기챔버외측에배치되는반사하우징, 상기반사하우징내 상기기판의상부에배치되고, 상기기판으로광을조사하는광원부, 그리고상기반사하우징내 배치되고, 상기광의조사경로의적어도일부를차단하여상기기판상의상기광의조사영역을조절하는광 조절부를포함한다.
Abstract translation: 提供了一种用于沉积薄膜的装置。 该装置包括：室，设置在室中的基座和支撑基板;设置在室外的反射壳体;设置在反射壳体中并将光照射到基座的光源单元;以及光控制单元， 光的照射路径的一部分，以控制基座上的光的照射面积。 光控制单元的至少一部分设置在反射壳体中。
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