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公开(公告)号：EP2518769B1
公开(公告)日：2018-10-24
申请号：EP12160821.0
申请日：2012-03-22
发明人： Jeon, Sang-hun , Song, I-hun , Ahn, Seung-eon , Kim, Chang-jung , Kim, Young
IPC分类号： H01L27/146 , H01L27/144
CPC分类号： H01L27/14632 , H01L27/1446 , H01L27/14603 , H01L27/14623
摘要： According to an example embodiment, a light-sensing apparatus may include an array of light-sensing pixels (100), a first gate driver (210), and a signal output unit (230). Each of the light-sensing pixels may include a light sensor transistor (140) configured to sense light, a switch transistor (130) configured to output a light-sensing signal from the light sensor transistor, and a conductive light-shielding film (114) on a light-incident surface of the switch transistor. The light sensor transistor and the switch transistor may have the same oxide semiconductor transistor structure. The first gate driver may be configured to provide a gate voltage and a negative bias voltage to each of the light-sensing pixels. The signal output unit may be configured to receive the light-sensing signal from each of the light-sensing pixels and output a data signal.
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公开(公告)号：EP2750005A3
公开(公告)日：2016-06-29
申请号：EP13199558.1
申请日：2013-12-24
发明人： Ahn, Seung-eon , Song, I-hun , Ahn, Ji-hoon , Jeon, Yong-woo , Lee, Seung-hyup
CPC分类号： G06F3/0416 , G06F3/0412 , G06F3/042 , G06F3/0421 , G06F3/044 , H01L27/14678 , H03K17/962 , H03K2017/9606
摘要： An touchscreen apparatus includes pixel rows including pixels configured to display an image, a touch-sensing unit configured to sense a physical touch and a light-sensing unit configured to sense incident light, the touch-sensing unit and the light-sensing unit being between two adjacent pixel rows and configured to operate based on first and second gate signals, a first sensor gate line (SGLn) connected to the light-sensing unit and the touch-sensing unit and configured to provide the first gate for activating the light-sensing unit and resetting the touch-sensing unit, a second sensor gate line (SGLn+1) connected to both the light-sensing unit and the touch-sensing unit and configured to provide the second gate signal for activating the touch-sensing unit and resetting the light-sensing unit, and a reset circuit configured to provide a common voltage to the pixels based on the operation of at least one of the light-sensing unit and the touch-sensing unit.
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公开(公告)号：EP2565756A3
公开(公告)日：2014-10-29
申请号：EP12175507.8
申请日：2012-07-09
发明人： Jeon, Sang-hun , Song, I-hun , Ahn, Seung-eon , Kim, Young , Kim, Chang-jung , Jeon, Yong-woo
摘要： Optical touch screen apparatuses with remote sensing and touch sensing by using a light sensor transistor including an oxide semiconductor transistor. The optical touch screen apparatus includes a pixel array of a plurality of sensing pixels arranged in a plurality of rows and a plurality of columns. Each of the sensing pixels includes a light sensing pixel for sensing light that is irradiated by an external light source and a touch sensing pixel for sensing display light that is reflected by a screen touch. The light sensing pixel includes a first light sensor transistor and a first switch transistor connected each other in series, and the touch sensing pixel includes a second light sensor transistor and a second switch transistor connected each other in series.
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4.发明公开Hybrid sensing touchscreen apparatus and method of driving the same 有权Hybride Abtast-Berührungsbildschirmvorrichtungund Ansteuerverfahrendafür
公开(公告)号：EP2750005A2
公开(公告)日：2014-07-02
申请号：EP13199558.1
申请日：2013-12-24
发明人： Ahn, Seung-eon , Song, I-hun , Ahn, Ji-hoon , Jeon, Yong-woo , Lee, Seung-hyup
IPC分类号： G06F3/042
CPC分类号： G06F3/0416 , G06F3/0412 , G06F3/042 , G06F3/0421 , G06F3/044 , H01L27/14678 , H03K17/962 , H03K2017/9606
摘要： An touchscreen apparatus includes pixel rows including pixels configured to display an image, a touch-sensing unit configured to sense a physical touch and a light-sensing unit configured to sense incident light, the touch-sensing unit and the light-sensing unit being between two adjacent pixel rows and configured to operate based on first and second gate signals, a first sensor gate line (SGLn) connected to the light-sensing unit and the touch-sensing unit and configured to provide the first gate for activating the light-sensing unit and resetting the touch-sensing unit, a second sensor gate line (SGLn+1) connected to both the light-sensing unit and the touch-sensing unit and configured to provide the second gate signal for activating the touch-sensing unit and resetting the light-sensing unit, and a reset circuit configured to provide a common voltage to the pixels based on the operation of at least one of the light-sensing unit and the touch-sensing unit.
摘要翻译： 触摸屏设备包括像素行，其包括被配置为显示图像的像素，被配置为感测物理触摸的触摸感测单元和被配置为感测入射光的感光单元，所述触摸感测单元和所述光感测单元位于 两个相邻像素行并且被配置为基于第一和第二栅极信号操作;第一传感器栅极线（SGLn），连接到光感测单元和触摸感测单元，并且被配置为提供用于激活光感测的第一栅极 单元并且重置所述触摸感测单元，连接到所述光感测单元和所述触摸感测单元的第二传感器栅极线（SGLn + 1），并且被配置为提供用于激活所述触摸感测单元的第二栅极信号和复位 光检测单元和复位电路，其被配置为基于光感测单元和触摸感测单元中的至少一个的操作向像素提供公共电压。
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5.发明公开Light-sensing apparatus and method of driving the same 审中-公开Lichtemessvorrichtung und Ansteuerverfahrendafür
公开(公告)号：EP2518769A2
公开(公告)日：2012-10-31
申请号：EP12160821.0
申请日：2012-03-22
发明人： Jeon, Sang-hun , Song, I-hun , Ahn, Seung-eon , Kim, Chang-jung , Kim, Young
IPC分类号： H01L27/146
CPC分类号： H01L27/14632 , H01L27/1446 , H01L27/14603 , H01L27/14623
摘要： According to an example embodiment, a light-sensing apparatus may include an array of light-sensing pixels (100), a first gate driver (210), and a signal output unit (230). Each of the light-sensing pixels may include a light sensor transistor (140) configured to sense light, a switch transistor (130) configured to output a light-sensing signal from the light sensor transistor, and a conductive light-shielding film (114) on a light-incident surface of the switch transistor. The light sensor transistor and the switch transistor may have the same oxide semiconductor transistor structure. The first gate driver may be configured to provide a gate voltage and a negative bias voltage to each of the light-sensing pixels. The signal output unit may be configured to receive the light-sensing signal from each of the light-sensing pixels and output a data signal.
摘要翻译： 根据示例实施例，光感测装置可以包括光感测像素阵列（100），第一栅极驱动器（210）和信号输出单元（230）。 每个感光像素可以包括被配置为感测光的光传感器晶体管（140），被配置为输出来自光传感器晶体管的光感测信号的开关晶体管（130）和导电屏蔽膜（114 ）在开关晶体管的光入射表面上。 光传感器晶体管和开关晶体管可以具有相同的氧化物半导体晶体管结构。 第一栅极驱动器可以被配置为向每个感光像素提供栅极电压和负的偏置电压。 信号输出单元可以被配置为从每个感光像素接收光感测信号并输出数据信号。
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公开(公告)号：EP1657753B1
公开(公告)日：2011-06-22
申请号：EP05256675.9
申请日：2005-10-27
发明人： Ahn, Seung-eon , Yoo, In-kyeong , Joung, Yong-soo , Cha, Young-kwan, c/o Samsung Advanced Institute , Lee, Myoung-jae , Seo, David, c/o Samsung Advanced Institute , Seo, Sun-ae
IPC分类号： H01L27/10
CPC分类号： G11C13/0007 , G11C2213/72 , G11C2213/73 , H01L27/101 , H01L27/2409 , H01L27/2463 , H01L45/04 , H01L45/1233 , H01L45/146
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7.发明公开Stacked Memory Devices with Hierarchical Decoder Structure 有权Gestapelte Speichervorrichtungen mit hierarchyischer Dekodierungs-Struktur
公开(公告)号：EP2234112A1
公开(公告)日：2010-09-29
申请号：EP10151879.3
申请日：2010-01-28
发明人： Ahn, Seung-eon , Kim, Ho-jung , Park, Chul-woo , Kang, Sang-beom , Choi, Hyun-ho
IPC分类号： G11C5/02 , H01L25/065
CPC分类号： G11C5/025 , G11C5/02 , G11C13/0023 , G11C2213/71 , H01L24/48 , H01L24/49 , H01L25/0657 , H01L25/18 , H01L2224/48091 , H01L2224/49 , H01L2225/06506 , H01L2225/0651 , H01L2924/00014 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
摘要： A stacked memory device may include a substrate, a plurality of memory layers stacked on and above the substrate and divided into a plurality of groups, a plurality of inter-decoders electrically connected to and disposed between the plurality of memory layers in a corresponding one of the plurality of groups, and at least one pre-decoder electrically connected to the plurality of inter-decoders and disposed between the plurality of inter-decoders. A stacked memory device may include a substrate, a plurality of memory layers stacked on and above the substrate and divided into a plurality of groups, a plurality of inter-drivers electrically connected to and disposed between the plurality of memory layers in a corresponding one of the plurality of groups, and at least one pre-driver electrically connected to the plurality of inter-drivers, and disposed between the plurality of inter-drivers.
摘要翻译： 层叠的存储器件可以包括衬底，堆叠在衬底上和衬底上并被分成多个组的多个存储层，多个解码器电连接到多个存储器层并且布置在多个存储器层之间的相应的一个 所述多个组，以及至少一个预解码器，其电连接到所述多个解码器并且设置在所述多个解码器之间。 层叠的存储器件可以包括衬底，堆叠在衬底上和衬底上并被分成多个组的多个存储器层，多个驱动器电连接到多个存储器层并且布置在多个存储器层中的相应的一个 所述多个组以及电连接到所述多个驱动器之间的至少一个预驱动器，并且设置在所述多个驱动器之间。
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公开(公告)号：EP1998384A1
公开(公告)日：2008-12-03
申请号：EP08157323.0
申请日：2008-05-30
发明人： Lee, Chang-bum , Park, Young-soo , Xianyu, Wenxu , Kang, Bo-soo , Ahn, Seung-eon
CPC分类号： H01L45/146 , H01L27/2409 , H01L27/2481 , H01L45/04 , H01L45/1233 , H01L45/1253
摘要： A resistive random access memory (RRAM) device includes at least one first electrode (E1), at least one second electrode (E2) spaced apart from the at least one first electrode, a first structure (S1) including a first resistance-changing layer (R1) between the at least one first and second electrodes, and a first switching element (D1) electrically connected to the first resistance-changing layer, wherein at least one of the first and second electrodes include an alloy layer having a noble metal and a base metal.
摘要翻译： 电阻随机存取存储器（RRAM）装置包括至少一个第一电极（E1），与至少一个第一电极间隔开的至少一个第二电极（E2）;第一结构（S1），包括第一电阻变化层 （R1）和与第一电阻变化层电连接的第一开关元件（D1），其中第一和第二电极中的至少一个包括具有贵金属的合金层和 贱金属。
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9.发明授权
公开(公告)号：EP2521014B1
公开(公告)日：2019-09-04
申请号：EP12161138.8
申请日：2012-03-23
发明人： Ahn, Seung-eon , Song, I-hun , Jeon, Sang-hun , Kim, Young
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10.发明公开Touch panel, touch screen apparatus, and method of driving the touch panel 审中-公开Berührungsbildschirm，Berührungsbildschirmvorrichtung，und Verfahren zur Ansteuerung desBerührungsbildschirms
公开(公告)号：EP2690532A3
公开(公告)日：2015-09-09
申请号：EP13162359.7
申请日：2013-04-04
发明人： Ahn, Seung-eon , Song, I-hun
CPC分类号： G06F3/044 , G06F3/0412 , G06F3/0416
摘要： A touch panel configured to drive a liquid crystal according to a voltage difference between first and second electrodes. The touch panel includes at least one display unit configured to generate an image voltage and apply the image voltage to the first electrode. The image voltage corresponds to image data to be displayed in response to activation of a display gate line. The touch panel further includes at least one sensing unit configured to sense, in response to activation of a sensor gate line, a voltage variation of the second electrode to determine whether a finger capacitance is generated by a physical touch on the touch panel.
摘要翻译： 触摸面板，被配置为根据第一和第二电极之间的电压差来驱动液晶。 触摸面板包括被配置为产生图像电压并将图像电压施加到第一电极的至少一个显示单元。 图像电压对应于响应于显示门线的激活而显示的图像数据。 触摸面板还包括至少一个感测单元，其被配置为响应于传感器栅极线的激活而感测第二电极的电压变化，以确定手指电容是否由触摸面板上的物理触摸产生。
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