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公开(公告)号：US08575586B2
公开(公告)日：2013-11-05
申请号：US12411128
申请日：2009-03-25
Applicant: Yu-Jin Lee
Inventor： Yu-Jin Lee
IPC: H01L29/68
CPC classification number: H01L45/08 , H01L45/1233 , H01L45/1253 , H01L45/145 , H01L45/146 , H01L45/147
Abstract: A resistive memory device and a method for manufacturing the same are disclosed. The resistive memory device includes a lower electrode formed over a substrate, a resistive layer disposed over the lower electrode, an upper electrode formed over the resistive layer, and an oxygen-diffusion barrier pattern provided in an interface between the resistive layer and the upper electrode. The above-described resistive memory device and a method for manufacturing the same may prevent the out diffusion of oxygen in the interface of the upper electrode to avoid set-stuck phenomenon occurring upon the operation of the resistive memory device, thereby improving the endurance of the resistive memory device.
Abstract translation: 公开了一种电阻式存储器件及其制造方法。 电阻性存储器件包括形成在衬底上的下电极，设置在下电极上的电阻层，形成在电阻层上的上电极，以及设置在电阻层和上电极之间的界面中的氧扩散阻挡图案 。 上述电阻式存储器件及其制造方法可以防止上电极的界面中的氧的扩散，以避免在电阻式存储器件的操作时发生的固定现象，从而提高 电阻式存储器件。
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公开(公告)号：US08369603B2
公开(公告)日：2013-02-05
申请号：US12829670
申请日：2010-07-02
Applicant: Joong-Ki Jeong , Yu-Jin Lee , Seung-Jun Lee
Inventor： Joong-Ki Jeong , Yu-Jin Lee , Seung-Jun Lee
CPC classification number: G06T7/001 , G01B11/25 , G01B11/2531 , G06K9/6202 , G06T7/521
Abstract: An inspection method for inspecting a device mounted on a substrate, includes generating a shape template of the device, acquiring height information of each pixel by projecting grating pattern light onto the substrate through a projecting section, generating a contrast map corresponding to the height information of each pixel, and comparing the contrast map with the shape template. Thus, a measurement object may be exactly extracted.
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公开(公告)号：US08345463B2
公开(公告)日：2013-01-01
申请号：US12411455
申请日：2009-03-26
Applicant: Yu-Jin Lee , Yun-Taek Hwang
Inventor： Yu-Jin Lee , Yun-Taek Hwang
IPC: G11C11/00
CPC classification number: H01L45/1233 , H01L45/04 , H01L45/1273 , H01L45/145 , H01L45/146 , H01L45/147 , H01L45/16
Abstract: A resistive memory device includes: a bottom electrode formed over a substrate; and an insulation layer having a hole structure formed over the substrate structure. Herein, the hole structure exposes the bottom electrode, has sidewalls of positive slope, and has a bottom width equal to or smaller than a width of the bottom electrode; a resistive layer formed over the hole structure; and an upper electrode formed over the resistive layer.
Abstract translation: 电阻式存储器件包括：形成在衬底上的底部电极; 以及在基板结构上形成有孔结构的绝缘层。 这里，孔结构暴露底部电极，具有正斜率的侧壁，并且底部宽度等于或小于底部电极的宽度; 形成在孔结构上的电阻层; 以及形成在电阻层上的上电极。
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4.发明授权Apparatus and method for managing spam number in mobile communication terminal 有权移动通信终端管理垃圾信息数量的装置和方法公开(公告)号：US08326334B2
公开(公告)日：2012-12-04
申请号：US12622964
申请日：2009-11-20
Applicant: Hyun-Soo Kim , Young-Chul Lee , Yu-Jin Lee
Inventor： Hyun-Soo Kim , Young-Chul Lee , Yu-Jin Lee
IPC: H04W4/00
CPC classification number: H04M3/436 , H04M2201/12 , H04M2201/18
Abstract: An apparatus and a method for managing a spam number in a mobile communication terminal are provided. The method includes determining a spam index for each of at least one phone number using a reception record by phone number, and determining spam number registration or non-registration for each phone number depending on the spam index.
Abstract translation: 提供了一种用于在移动通信终端中管理垃圾信息数量的装置和方法。 该方法包括使用电话号码的接收记录来确定每个至少一个电话号码的垃圾邮件索引，以及根据垃圾邮件索引确定每个电话号码的垃圾信息号码注册或不注册。
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公开(公告)号：US09091725B2
公开(公告)日：2015-07-28
申请号：US12829996
申请日：2010-07-02
Applicant: Joong-Ki Jeong , Yu-Jin Lee , Seung-Jun Lee , Bong-Ha Hwang
Inventor： Joong-Ki Jeong , Yu-Jin Lee , Seung-Jun Lee , Bong-Ha Hwang
CPC classification number: G01R31/309 , G01B11/2531 , G06T7/521
Abstract: An inspection method includes photographing a measurement target to acquire image data for each pixel of the measurement target, acquiring height data for each pixel of the measurement target, acquiring visibility data for each pixel of the measurement target, multiplying the acquired image data by at least one of the height data and the visibility data for each pixel to produce a result value, and setting a terminal area by using the produced result value. Thus, the terminal area may be accurately determined.
Abstract translation: 检查方法包括拍摄测量对象以获取测量对象的每个像素的图像数据，获取测量对象的每个像素的高度数据，获取测量对象的每个像素的可见度数据，至少将所获取的图像数据乘以 为每个像素生成结果值的高度数据和可见度数据之一，以及通过使用所产生的结果值来设置终端区域。 因此，终端区域可以被准确地确定。
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Patent Agency Ranking
公开(公告)号：US08383437B2
公开(公告)日：2013-02-26
申请号：US13223958
申请日：2011-09-01
Applicant: Ji-Young Park , Shin-Il Choi , Jong-Hyun Choung , Sang Gab Kim , Seon-Il Kim , Sang-Tae Kim , Joon-Woo Lee , Young-Chul Park , Young-Jun Jin , Kyong-Min Kang , Suck-Jun Lee , O-Byoung Kwon , In-Ho Yu , Sang-Hoon Jang , Min-Ki Lim , Yu-Jin Lee
Inventor： Ji-Young Park , Shin-Il Choi , Jong-Hyun Choung , Sang Gab Kim , Seon-Il Kim , Sang-Tae Kim , Joon-Woo Lee , Young-Chul Park , Young-Jun Jin , Kyong-Min Kang , Suck-Jun Lee , O-Byoung Kwon , In-Ho Yu , Sang-Hoon Jang , Min-Ki Lim , Yu-Jin Lee
IPC: H01L21/00
CPC classification number: C09K13/08 , C23F1/18 , C23F1/26 , C23F1/44 , H01L21/32134 , H01L27/1259 , H01L29/41733
Abstract: An etchant according to exemplary embodiments of the present invention includes about 0.5 wt % to about 20 wt % of persulfate, about 0.01 wt % to about 2 wt % of a fluorine compound, about 1 wt % to about 10 wt % of inorganic acid, about 0.5 wt % to about 5 wt % of a cyclic amine compound, about 0.1 wt % to about 5 wt % of a chlorine compound, about 0.05 wt % to about 3 wt % of copper salt, about 0.1 wt % to about 10 wt % of organic acid or organic acid salt, and water.
Abstract translation: 根据本发明的示例性实施方案的蚀刻剂包括约0.5重量％至约20重量％的过硫酸盐，约0.01重量％至约2重量％的氟化合物，约1重量％至约10重量％的无机酸， 约0.5重量％至约5重量％的环胺化合物，约0.1重量％至约5重量％的氯化合物，约0.05重量％至约3重量％的铜盐，约0.1重量％至约10重量％ ％的有机酸或有机酸盐，和水。
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公开(公告)号：US20120134420A1
公开(公告)日：2012-05-31
申请号：US13302998
申请日：2011-11-22
Applicant: Sung-Jae Cho , Yu-Jin Lee , Hyun-Soo Kim
Inventor： Sung-Jae Cho , Yu-Jin Lee , Hyun-Soo Kim
IPC: H04N7/26
CPC classification number: H04N19/17 , H04N19/129 , H04N19/137 , H04N19/154 , H04N19/162 , H04N19/176
Abstract: An apparatus and method transmit video data in a video device. The apparatus includes a controller and an encoding unit. The controller is configured to control the encoding unit, divide a video data input screen into a plurality of regions, and transmit encoded data on the divided videos to a remote system. The encoding unit is configured to encode the divided videos into video data.
Abstract translation: 一种在视频设备中发送视频数据的装置和方法。 该装置包括控制器和编码单元。 控制器被配置为控制编码单元，将视频数据输入屏幕划分为多个区域，并将分割的视频上的编码数据发送到远程系统。 编码单元被配置为将分割的视频编码为视频数据。
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公开(公告)号：US20110147694A1
公开(公告)日：2011-06-23
申请号：US12971583
申请日：2010-12-17
Applicant: Seok-Pyo SONG , Yu-Jin Lee
Inventor： Seok-Pyo SONG , Yu-Jin Lee
CPC classification number: H01L45/04 , H01L27/101 , H01L45/145
Abstract: A resistive memory device includes a plurality of resistive units, each resistive unit including: a lower electrode formed over a substrate; a resistive layer formed over the lower electrode; and an upper electrode formed over the resistive layer, wherein edge parts of the lower and upper electrodes, which come in contact with the resistive layer, is formed with a rounding shape.
Abstract translation: 电阻式存储器件包括多个电阻单元，每个电阻单元包括：形成在衬底上的下电极; 形成在下电极上的电阻层; 以及形成在电阻层上的上电极，其中与电阻层接触的下电极和上电极的边缘部分形成为圆形。
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公开(公告)号：US20110095259A1
公开(公告)日：2011-04-28
申请号：US12697507
申请日：2010-02-01
Applicant: Yu-Jin Lee
Inventor： Yu-Jin Lee
IPC: H01L45/00
CPC classification number: H01L45/1233 , H01L45/08 , H01L45/146 , H01L45/1641
Abstract: A resistance changing device includes a resistive layer of a hetero structure interposed between a lower electrode and an upper electrode, and including a plurality of resistive material layers, each having a different resistivity, stacked therein, wherein resistivities of the resistive material layers decrease from the lower electrode toward the upper electrode. Since the resistive layer has a hetero structure in which a plurality of resistive material layers, each having a different resistivity, are stacked in such a manner that the resistivity decreases as it goes from the lower electrode to the upper electrode, it is possible to improve the distributions of the set/reset voltage and the set/reset current, while reducing a reset current of a resistance changing device at the same time.
Abstract translation: 电阻改变装置包括插入在下电极和上电极之间的异质结构的电阻层，并且包括堆叠在其中的电阻率不同的多个电阻材料层，其中电阻材料层的电阻率从 下电极朝向上电极。 由于电阻层具有异质结构，其中，具有不同电阻率的多个电阻材料层以这样的方式堆叠，使得电阻随着从下电极到上电极的降低而降低，可以提高 设置/复位电压和设置/复位电流的分布，同时减少电阻变化器件的复位电流。
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公开(公告)号：US20110002529A1
公开(公告)日：2011-01-06
申请号：US12829670
申请日：2010-07-02
Applicant: Joong-Ki Jeong , Yu-Jin Lee , Seung-Jun Lee
Inventor： Joong-Ki Jeong , Yu-Jin Lee , Seung-Jun Lee
IPC: G06K9/00
CPC classification number: G06T7/001 , G01B11/25 , G01B11/2531 , G06K9/6202 , G06T7/521
Abstract: An inspection method for inspecting a device mounted on a substrate, includes generating a shape template of the device, acquiring height information of each pixel by projecting grating pattern light onto the substrate through a projecting section, generating a contrast map corresponding to the height information of each pixel, and comparing the contrast map with the shape template. Thus, a measurement object may be exactly extracted.
Abstract translation: 一种用于检查安装在基板上的装置的检查方法，包括：生成装置的形状模板，通过投影部分将光栅图案光投影到基板上，获取每个像素的高度信息，生成对应于 每个像素，并将对比度图与形状模板进行比较。 因此，可以精确地提取测量对象。
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