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公开(公告)号:KR101672737B1
公开(公告)日:2016-11-04
申请号:KR1020100005703
申请日:2010-01-21
Applicant: 삼성전자주식회사
IPC: H01L27/146 , H01L23/00 , H04N5/225 , H04N5/374
CPC classification number: H04N5/374 , H01L27/14618 , H01L27/14627 , H01L27/14629 , H01L27/14632 , H01L27/14636 , H01L2924/0002 , H04N5/2257 , H01L2924/00
Abstract: 이미지센서가제공된다. 이미지센서는내부에광전변환소자가형성된기판상에형성되고, 금속간절연막과, 금속간절연막내에배치된금속배선을포함하는배선구조체, 광전변환소자에대응하여배선구조체내에형성된캐비티, 배선구조체상에형성되되금속배선과접속된도전성패드, 및캐비티를매립하며배선구조체및 도전성패드상에형성되는광 안내부로서, 도전성패드상에형성된테이퍼진측면프로파일을갖는개구부를포함하는광 안내부를포함한다.
Abstract translation: 图像传感器包括在基板上的图像传感器单元的阵列和与图像传感器单元阵列相邻延伸的外围电路区域。 图像传感器单元的阵列包括多个透镜元件和与多个透镜元件相邻延伸的多个滤色器。 在基板中设置多个光电二极管。 多个光电二极管与多个透镜元件中的相应的一个对准。 还提供互连结构,其在多个光电二极管和多个滤色器之间延伸。 互连结构具有其中的空腔阵列,其与多个光电二极管中的相应的一个对准,并且填充有导光材料。 外围电路区域包括金属互连图案和金属互连图案上的导电焊盘。 电绝缘层在导电垫上延伸。 电绝缘层由导光材料形成。
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公开(公告)号:KR1020150084296A
公开(公告)日:2015-07-22
申请号:KR1020140004155
申请日:2014-01-13
Applicant: 삼성전자주식회사
CPC classification number: H04W74/0816 , H04L5/0091 , H04W84/12
Abstract: 본발명의하나의실시형태에따른무선랜시스템(WLAN system)은제1 RTS(Request to Send) 프레임을무선채널을통하여전송(send)하는제1 단말기및 상기제1 RTS 프레임을수신한후, 상기무선채널이비지(busy)한지를판단하고, 그렇다면제1 CTS(Clear to Send) 프레임을전송하고, 추가로 PIFS 시간후, 상기제1 RTS 프레임에대응하는제2 CTS 프레임을전송할수 있는억세스포인트를포함하는제2 단말기를포함한다. 제1 단말기가 RTS1 프레임을전송하고제2 CTS 프레임을기다리는동안, 제3 단말기는 RTS2 프레임을전송할수 있다. 상기제1 CTS 프레임에는엑스트라-NAV값이추가되어있기때문에이를수신한제4 단말기는제1 NAV 및엑스트라-NAV 값을설정한다. 엑스트라-NAV시간이없는일반적인프레임인상기제 2 CTS를수신한제3 단말기는제4 단말기의엑스트라 NAV시간설정으로인하여, 제4 단말기보다우선적으로제2 단말기(즉, 억세스포인트)를억세스할수 있다. 따라서, 본발명의실시예에따른무선랜시스템은캡쳐효과에의해발생할수 있는네트워크불공정성(un-fairness)를방지할수있다.
Abstract translation: 本发明包括无线局域网系统(WLAN系统),其包括通过无线信道发送第一请求发送(RTS)帧的第一移动台和接收第一RTS的接入点的第二终端,确定是否 如果是这种情况,则无线信道正忙,发送第一清除发送(CTS)帧,并且在PIFS过去之后另外发送对应于第一RTS帧的第二CTS帧。 第一个移动台发送RTS1帧,在等待第二个CTS帧时,第三个移动台发送RTS2帧。 当第一个CTS帧包含额外的NAV值时,接收第一个CTS的第四个移动设备设置第一个NAV和额外的NAV值。 由于第四移动终端的额外的NAV时间设置,接收第二CTS的第三移动站(其是不具有超NAV时间的通用帧)可以优先于第四移动台访问第二移动站。 因此,无线LAN系统可以防止网络不公平,这可以通过捕获效果产生。
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公开(公告)号:KR1020150065253A
公开(公告)日:2015-06-15
申请号:KR1020130150366
申请日:2013-12-05
Applicant: 삼성전자주식회사
Abstract: 보안회로는기능회로및 하드웨어테스트제어부를포함한다. 기능회로는하드웨어의기능을검증하기위해복수의플립플롭들을연결한테스트체인을포함하고, 테스트제어신호, 하드웨어테스트모드신호및 테스트체인에기초하여테스트데이터입력신호를암호화하여테스트데이터출력신호를생성한다. 하드웨어테스트제어부는테스트제어신호, 테스트데이터입력신호및 하드웨어테스트모드신호를생성하고, 테스트데이터출력신호에기초하여인증결과를생성한다.
Abstract translation: 安全电路包括功能电路和硬件测试控制单元。 功能电路包括连接多个触发器的测试链,以验证硬件的功能,并且通过基于测试下巴,测试控制信号和硬件测试模式信号对测试数据输入信号进行编码来生成测试数据输出信号。 硬件测试控制单元产生测试控制信号,测试数据输入信号和硬件测试模式信号,并根据测试数据输出信号生成认证结果。
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公开(公告)号:KR1020150064998A
公开(公告)日:2015-06-12
申请号:KR1020130150004
申请日:2013-12-04
Applicant: 삼성전자주식회사
IPC: G11C11/15
CPC classification number: G11C11/1675 , G11C11/16 , G11C11/1659
Abstract: 자기메모리장치, 이의동작방법및 이를포함하는반도체시스템이제공된다. 상기자기메모리장치는복수의워드라인, 상기복수의워드라인과교차하는복수의비트라인, 상기복수의워드라인및 상기복수의비트라인의교차영역에배치되는복수의자기메모리소자, 및상기복수의워드라인과접속하는복수의선택트랜지스터를포함하되, 상기복수의워드라인중 하나의워드라인을공유하는상기복수의자기메모리소자는상기복수의선택트랜지스터중 상기하나의워드라인과접속하는하나의선택트랜지스터를공유한다.
Abstract translation: 提供一种磁存储器件,其操作方法和包括该磁存储器件的半导体系统。 磁存储器件包括多个字线,与字线相交的多个位线,布置在字线和位线的交叉区域中的多个磁存储器件,以及多个选择晶体管 它们连接到字线。 在字线之间共享一个字线的磁存储器件共享一个选择晶体管,其连接到选择晶体管中的一个字线。
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公开(公告)号:KR1020140107045A
公开(公告)日:2014-09-04
申请号:KR1020130021554
申请日:2013-02-27
Applicant: 삼성전자주식회사
CPC classification number: H04N5/361
Abstract: Disclosed is an image sensor. The image sensor according to an embodiment of the invention comprises: at least one active pixel and at least one line-optical black (L-OB) pixel arranged in a matrix formation including first through n^th rows and first through m^th columns; a pixel array which outputs pixel signals and dark level offset signals for columns during a readout process on at least one of the first through n^th rows; a row driver which outputs a selection control signal for the first through n^th rows; and an analog to digital converter (ADC) block which converts the pixel signal and the dark level offset signal to a digital format, wherein the pixel array simultaneously outputs dark level offset signals for L-OB pixels included in another row during the readout process on at least one of the first through n^th rows, and n and m are integers greater than or equal to two. By using the image sensor according to an embodiment of the invention, the number of L-OB pixels contributing to the readout process on one of the rows is boosted without increase of the size of a pixel array, such that pixel specific noises are efficiently reduced.
Abstract translation: 公开了一种图像传感器。 根据本发明的实施例的图像传感器包括:至少一个有源像素和至少一个以矩阵形式布置的线光学黑(L-OB)像素,其包括第一至第n行和第一至第m列 ; 在第一至第n行中的至少一个行的读出处理期间输出列的像素信号和暗电平偏移信号的像素阵列; 输出用于第一至第n行的选择控制信号的行驱动器; 以及将像素信号和暗电平偏移信号转换为数字格式的模数转换器(ADC)块,其中,在读出过程期间,像素阵列同时输出包括在另一行中的L-OB像素的暗电平偏移信号 第一到第n行中的至少一个,并且n和m是大于或等于2的整数。 通过使用根据本发明的实施例的图像传感器,在不增加像素阵列的尺寸的情况下,对行中的一行有助于读出处理的L-OB像素的数量被增强,使得像素特定的噪声被有效地减少 。
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公开(公告)号:KR1020140036659A
公开(公告)日:2014-03-26
申请号:KR1020120103017
申请日:2012-09-17
Applicant: 삼성전자주식회사
CPC classification number: G09G3/2003 , G06F1/3259 , G09G1/005 , G09G3/3208 , G09G3/3225 , G09G2310/0213 , G09G2330/021 , G09G2340/06 , G09G2360/16 , H01L27/3211 , H01L2924/12044 , Y02B20/36
Abstract: A method of operating an image data processing circuit which controls an operation of an organic light emitting diode (OLED) display comprises the steps of: transforming the first RGB values into luminance values and chroma values; adjusting the luminance values and the chroma values based on the first control values; and generating the second RGB values based on the adjusted luminance values and the adjusted chroma values and outputting the second RGB values to the OLED display. The image data processing circuit decreases luminance values of images corresponding to the second RGB data displayed in the OLED display, and increases the visually perceived brightness.
Abstract translation: 控制有机发光二极管(OLED)显示器的操作的图像数据处理电路的操作方法包括以下步骤:将第一RGB值变换为亮度值和色度值; 基于第一控制值调整亮度值和色度值; 以及基于经调整的亮度值和调整的色度值生成第二RGB值,并将第二RGB值输出到OLED显示器。 图像数据处理电路降低与OLED显示器中显示的第二RGB数据相对应的图像的亮度值,并且增加视觉感知的亮度。
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公开(公告)号:KR1020110094967A
公开(公告)日:2011-08-24
申请号:KR1020100014728
申请日:2010-02-18
Applicant: 삼성전자주식회사
IPC: G09G3/36
CPC classification number: G09G3/3688 , G09G2310/0245 , G09G2330/02 , G09G2330/023 , G09G2330/026 , G09G2330/027
Abstract: PURPOSE: A method for driving a liquid crystal panel, a source driver and a liquid crystal display system for using the method are provided to implement high power and high quality display device by preventing a wanted image from being displayed on the screen. CONSTITUTION: In a method for driving a liquid crystal panel, a source driver and a liquid crystal display system for using the method, a source driver(500) drives a source line of a liquid crystal panel. The source driver comprises a plurality of output buffers, a plurality of output pads(Pad_1~Pad_p), and a switching unit. A switching unit is interposed between the plural output buffers and the plural output pads. The switching unit controls the electrical connection state of the plural output pads The switching unit intercepts the output signals of the output buffers to the liquid crystal panel. The switching unit connects the plural output pads and provides a discharge path to a ground from the output pad.
Abstract translation: 目的:提供一种用于驱动液晶面板的方法,源驱动器和使用该方法的液晶显示系统,以通过防止想要的图像在屏幕上显示来实现高功率和高质量的显示装置。 构成:在驱动液晶面板,源极驱动器和使用该方法的液晶显示系统的方法中,源极驱动器(500)驱动液晶面板的源极线。 源极驱动器包括多个输出缓冲器,多个输出焊盘(Pad_1〜Pad_p)和切换单元。 切换单元插入在多个输出缓冲器和多个输出垫之间。 开关单元控制多个输出焊盘的电连接状态。开关单元将输出缓冲器的输出信号截取到液晶面板。 开关单元连接多个输出焊盘,并从输出焊盘提供到地面的放电路径。
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公开(公告)号:KR1020110085754A
公开(公告)日:2011-07-27
申请号:KR1020100005703
申请日:2010-01-21
Applicant: 삼성전자주식회사
IPC: H01L27/146 , H01L23/00 , H04N5/225 , H04N5/374
CPC classification number: H04N5/374 , H01L27/14618 , H01L27/14627 , H01L27/14629 , H01L27/14632 , H01L27/14636 , H01L2924/0002 , H04N5/2257 , H01L23/564 , H01L2924/00
Abstract: PURPOSE: An image sensor and an imaging device with the same are provided to penetrate a wiring structure on a photoelectric conversion element to form a cavity, thereby increasing the photosensitivity and the amount of incident light on the photoelectric conversion element. CONSTITUTION: A wiring structure(140) is formed on a substrate(110). The wiring structure includes an insulating film between metals and metal wires(M1,M2,M3) which are arranged in the insulating film. A cavity(150) corresponds to the photoelectric conversion element in the wiring structure. A conductive pad(198) is formed on the wiring structure. A light guiding unit(170) is formed on the wiring structure and the conductive pad.
Abstract translation: 目的:提供一种图像传感器及其成像装置,以穿透光电转换元件上的布线结构以形成空腔,从而增加光电转换元件的光敏度和入射光量。 构成:在基板(110)上形成有布线结构(140)。 布线结构包括金属和布置在绝缘膜中的金属线(M1,M2,M3)之间的绝缘膜。 空腔(150)对应于布线结构中的光电转换元件。 在布线结构上形成导电垫(198)。 导光单元(170)形成在布线结构和导电垫上。
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公开(公告)号:KR1020020069844A
公开(公告)日:2002-09-05
申请号:KR1020010010359
申请日:2001-02-28
Applicant: 삼성전자주식회사
Inventor: 전기문
IPC: H01L21/60
CPC classification number: H01L24/05 , H01L2224/02166 , H01L2224/05093 , H01L2224/05095 , H01L2224/05096 , H01L2924/00014 , H01L2224/05556
Abstract: PURPOSE: A semiconductor device having a bonding pad is provided to improve step coverage in the base part of a contact hole by reducing an aspect ratio of a contact plug, and to guarantee a sufficient contact area between the contact plug and an upper metal interconnection by greatly increasing the area of the contact plug. CONSTITUTION: The first metal layer is formed on a semiconductor substrate by interposing an insulation layer. An interlayer dielectric(135) is formed on the first metal layer. The second metal layer is formed on the interlayer dielectric, electrically connected to the first metal layer through a plurality of contact plugs(150a,150b,150c) penetrating the interlayer dielectric. A passivation layer partially exposes the second metal layer and forms the bonding pad. A plurality of rectangular patterns contact with each other on a horizontal section of the contact plug. The contact plug is so formed not to have an interlayer dielectric region of a cross type on a horizontal section of the interlayer dielectric.
Abstract translation: 目的:提供具有接合焊盘的半导体器件,以通过减小接触插塞的纵横比来改善接触孔的基部中的台阶覆盖,并且通过以下方式保证接触插塞与上金属互连之间的充分的接触面积 大大增加了接触塞的面积。 构成:通过插入绝缘层,在半导体衬底上形成第一金属层。 在第一金属层上形成层间电介质(135)。 第二金属层通过穿过层间电介质的多个接触插塞(150a,150b,150c)形成在层间电介质上,与第一金属层电连接。 钝化层部分地暴露第二金属层并形成接合焊盘。 多个矩形图案在接触塞的水平部分上彼此接触。 接触插塞形成为在层间电介质的水平部分上不具有交叉型的层间电介质区域。
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