公开(公告)号：US06248654B1

公开(公告)日：2001-06-19

申请号：US09370880

申请日：1999-08-10

Applicant: Joo-Young Lee ,  Yong Jik Park

Inventor： Joo-Young Lee ,  Yong Jik Park

IPC: H01L2144

CPC classification number: H01L21/76897

Abstract: A method of forming a self-aligned contact in a semiconductor device comprising a semiconductor substrate and a gate line. The method comprises the steps of forming a conductive layer on an overall surface of the semiconductor substrate including the gate line, planarization-etching the conductive layer down to the gate line, and etching the conductive layer to form the contact, the etching performed at least until the contact is electrically separated from other portions of the conductive layer. The method may reduce or eliminate pad-to-gate electrode shorts by preventing exposure during etching of the gate electrode, reduce or eliminate pad-to-pad bridging by preventing generation of void regions, and reduce contact resistance by securing enough contact area between a pad and an active region in spite of misalignment of a photoresist pattern.

Abstract translation: 一种在包括半导体衬底和栅极线的半导体器件中形成自对准接触的方法。 该方法包括以下步骤：在包括栅极线的半导体衬底的整个表面上形成导电层，将导电层平坦化蚀刻到栅极线，并蚀刻导电层以形成接触，至少进行蚀刻 直到接触件与导电层的其它部分电分离。 该方法可以通过防止蚀刻栅电极期间的曝光来减少或消除焊盘对栅极电极的短路，通过防止产生空隙区域来减少或消除焊盘到焊盘桥接，并通过确保足够的接触面积来减小接触电阻 衬垫和有源区，尽管光致抗蚀剂图案未对准。

公开(公告)号：US6104050A

公开(公告)日：2000-08-15

申请号：US2766

申请日：1998-01-05

Applicant: Do-hyung Kim ,  Joo-young Lee ,  Young-so Park

Inventor： Do-hyung Kim ,  Joo-young Lee ,  Young-so Park

IPC: H01L21/28 ,  H01L21/768 ,  H01L21/8242 ,  H01L27/108

CPC classification number: H01L27/11519 ,  H01L27/10808 ,  H01L27/10844 ,  Y10S257/905 ,  Y10S438/97

Abstract: An integrated circuit device includes a substrate, an insulating layer on the substrate, and a plurality of parallel conductive lines on the insulating layer. An etch barrier is on each of the parallel conductive lines wherein each of the etch barriers comprises a layer of silicon nitride on a respective conductive line and wherein each of the etch barriers further comprises a layer of silicon on the silicon nitride layer. In addition, the device includes a plurality of conductive vias through the insulating layer providing electrical connection to respective surface portions of the substrate, wherein each of the conductive vias is provided in the insulating layer between the etch barriers.

Abstract translation: 集成电路器件包括衬底，衬底上的绝缘层和绝缘层上的多个平行导线。 每个平行导电线上都有一个蚀刻阻挡层，其中每个蚀刻阻挡层在相应的导电线上包括一层氮化硅，其中每个蚀刻屏障还包括硅氮化物层上的硅层。 此外，器件包括通过绝缘层的多个导电通孔，其提供与衬底的相应表面部分的电连接，其中每个导电通孔设置在蚀刻阻挡层之间的绝缘层中。

公开(公告)号：US09383888B2

公开(公告)日：2016-07-05

申请号：US12968287

申请日：2010-12-15

Applicant: Nathan James Fish ,  Jeffrey Berg ,  Joo Young Lee ,  Derek Matthias Hans ,  Kuldeep Karnawat ,  Joseph Freeman Friend ,  Nino Yuniardi ,  David Benjamin Lee

Inventor： Nathan James Fish ,  Jeffrey Berg ,  Joo Young Lee ,  Derek Matthias Hans ,  Kuldeep Karnawat ,  Joseph Freeman Friend ,  Nino Yuniardi ,  David Benjamin Lee

IPC: G06F3/0481 ,  G06F17/24 ,  G06Q10/10

CPC classification number: G06F3/0481 ,  G06F3/04842 ,  G06F3/0488 ,  G06F17/24 ,  G06F17/241 ,  G06Q10/10 ,  G06Q10/101

Abstract: A UI for presenting and reviewing a document is optimized based upon the type of computing device being utilized to present the document. One such UI includes a first pane showing a view of the document under review that is sized and formatted for display on a large-format display device. The first pane can also be utilized to emphasize a portion of the document. The UI also includes a second pane that includes indicators for each of the reviewers of the document. The selection of an indicator will cause a portion of the document being reviewed by the corresponding reviewer to be displayed in the first pane. The UI also includes a third pane that includes a scaled image of the document shown in the first pane. Selection of a portion of the scaled image causes the selected portion of the document to be displayed in the first pane.

Abstract translation: 基于用于呈现文档的计算设备的类型来优化用于呈现和查看文档的UI。 一个这样的UI包括第一窗格，其显示被检查的文档的视图，其尺寸和格式被设置为用于在大格式的显示设备上显示。 第一个窗格也可用于强调文档的一部分。 UI还包括第二个窗格，其中包括文档的每个审阅者的指示符。 指示符的选择将导致由相应审阅者审查的文档的一部分被显示在第一窗格中。 UI还包括第三个窗格，其中包括第一个窗格中显示的文档的缩放图像。 选择缩放图像的一部分导致文档的所选部分在第一窗格中显示。

公开(公告)号：US08643807B2

公开(公告)日：2014-02-04

申请号：US13238572

申请日：2011-09-21

Applicant: Joo-Young Lee ,  Won-Il Lee

Inventor： Joo-Young Lee ,  Won-Il Lee

IPC: G02F1/1335

CPC classification number: G02B6/0051 ,  G02B6/002 ,  G02B6/0053 ,  G02F1/133615

Abstract: A backlight unit having improved luminance and reduced profile, and a liquid crystal display including the same are disclosed. In one embodiment, the backlight unit includes: i) a light source, ii) a light guiding plate including an incoming surface on which light generated from the light source is incident, an upper surface substantially perpendicularly extended with respect to the incoming surface, and a bottom surface arranged facing the upper surface and iii) an optical sheet formed on the light guiding plate. The upper surface of the light guiding plate includes a guiding surface, an incoming surface, and an emission surface sequentially arranged close to the incoming surface of the light guiding plate, and the optical sheet may be formed to cover the inclined surface and the guiding surface.

Abstract translation: 公开了具有改善的亮度和减小的轮廓的背光单元和包括该背光单元的液晶显示器。 在一个实施例中，背光单元包括：i）光源，ii）导光板，其包括从光源产生的光入射的入射表面，相对于入射表面基本上垂直延伸的上表面，以及 面向所述上表面配置的底面，以及iii）形成在所述导光板上的光学片。 导光板的上表面包括引导表面，入射表面和顺序地布置在导光板的入射表面附近的发射表面，并且光学片可以形成为覆盖倾斜表面和引导表面 。

公开(公告)号：US20120305997A1

公开(公告)日：2012-12-06

申请号：US13586593

申请日：2012-08-15

Applicant: Joo-Young Lee ,  Dong-Gun Park

Inventor： Joo-Young Lee ,  Dong-Gun Park

IPC: H01L29/78 ,  H01L27/088

CPC classification number: H01L27/10823 ,  H01L27/10814 ,  H01L27/10852 ,  H01L27/10876

Abstract: A semiconductor device includes a substrate, a gate insulation layer, a gate structure, a gate spacer, and first and second impurity regions. The substrate has an active region defined by an isolation layer. The active region has a gate trench thereon. The gate insulation layer is formed on an inner wall of the gate trench. The gate structure is formed on the gate insulation layer to fill the gate trench. The gate structure has a width smaller than that of the gate trench, and has a recess at a first portion thereof. The gate spacer is formed on sidewalls of the gate structure. The first and second impurity regions are formed at upper portions of the active region adjacent to the gate structure. The first impurity region is closer to the recess than the second impurity region. Related methods are also provided.

Abstract translation: 半导体器件包括衬底，栅极绝缘层，栅极结构，栅极间隔物以及第一和第二杂质区域。 衬底具有由隔离层限定的有源区。 有源区在其上具有栅极沟槽。 栅极绝缘层形成在栅极沟槽的内壁上。 栅极结构形成在栅极绝缘层上以填充栅极沟槽。 栅极结构的宽度小于栅极沟槽的宽度，并且在其第一部分处具有凹部。 栅极间隔件形成在栅极结构的侧壁上。 第一和第二杂质区域形成在与栅极结构相邻的有源区的上部。 第一杂质区比第二杂质区更靠近凹部。 还提供了相关方法。

公开(公告)号：US20110188144A1

公开(公告)日：2011-08-04

申请号：US13018458

申请日：2011-02-01

Applicant: Sung Won Park ,  Soo Il Choi ,  Joo-Young Lee

Inventor： Sung Won Park ,  Soo Il Choi ,  Joo-Young Lee

IPC: G11B5/55 ,  G11B27/36

CPC classification number: G11B5/55 ,  G11B27/36

Abstract: A method for controlling a hard disk drive, includes a track seeking servo routine in which seek time is measured in a mode of the routine after the trajectory mode, the measured seek time is compared with a predetermined period of time, and an alarm mode is induced when the measured seek time exceeds the predetermined period of seek time.

Abstract translation: 一种用于控制硬盘驱动器的方法，包括轨迹寻找伺服程序，其中在轨迹模式之后的程序的模式中测量寻道时间，将测量的寻道时间与预定时间段进行比较，并且报警模式为 当测量的寻道时间超过寻找时间的预定周期时被感应。

公开(公告)号：US20110153748A1

公开(公告)日：2011-06-23

申请号：US12971177

申请日：2010-12-17

Applicant: Joo Young Lee ,  Sung Kyong Un ,  Young Soo Kim ,  Geon Woo Kim ,  Sang Su Lee ,  Su Hyung Jo ,  Youn Hee Gil ,  Woo Yong Choi ,  Do Won Hong ,  Hyun Sook Cho

Inventor： Joo Young Lee ,  Sung Kyong Un ,  Young Soo Kim ,  Geon Woo Kim ,  Sang Su Lee ,  Su Hyung Jo ,  Youn Hee Gil ,  Woo Yong Choi ,  Do Won Hong ,  Hyun Sook Cho

IPC: G06F15/16

CPC classification number: H04L67/125

Abstract: A remote forensics system based on a network is provided to allow for accessing a forensics analysis center from a remote area to perform forensic analysis. The network-based remote forensic system includes: one or more remote terminals performing forensic analysis on an evidence device in a remote area, through a virtual forensic tool when the evidence device is connected thereto; and an investigation center system connected to the remote terminals via a wide area network to provide the virtual forensic tool, processing a requirement of the remote terminals, and providing requirement processing results to the remote terminals.

Abstract translation: 提供基于网络的远程取证系统，以便从远程区域访问取证分析中心进行法医分析。 基于网络的远程取证系统包括：一个或多个远程终端，当证据设备连接到其上时，通过虚拟取证工具对远程区域的证据设备执行取证分析; 以及通过广域网连接到远程终端的调查中心系统，以提供虚拟取证工具，处理远程终端的需求，并向远程终端提供需求处理结果。

公开(公告)号：US20110055590A1

公开(公告)日：2011-03-03

申请号：US12620925

申请日：2009-11-18

Applicant: Joo-Young LEE ,  Su Hyung Jo ,  Youn-Hee Gil ,  Youngsoo Kim ,  Keonwoo Kim ,  Sang Su Lee ,  Sung Kyong Un ,  Do Won Hong

Inventor： Joo-Young LEE ,  Su Hyung Jo ,  Youn-Hee Gil ,  Youngsoo Kim ,  Keonwoo Kim ,  Sang Su Lee ,  Sung Kyong Un ,  Do Won Hong

IPC: G06F12/14 ,  G06F17/30

CPC classification number: G06F21/31 ,  G06F21/64 ,  G06F2221/2151 ,  G06F2221/2153 ,  G06Q10/10 ,  G06Q50/26 ,  H04L63/123 ,  H04L2463/121

Abstract: An apparatus for collecting evidence data includes: an online data collection unit for collecting online data from a location designated by a user; a screen capture unit for capturing shots viewed on a computer screen, as they are; a time stamping unit for calculating a message digest for the collected online data to generate a time stamp including date and time when the message digest has been generated and a signature of the time stamping unit itself; and an image generation unit for generating a forensic image for the collected online data and generating a message digest for the collected online data.

Abstract translation: 用于收集证据数据的装置包括：在线数据收集单元，用于从用户指定的位置收集在线数据; 用于捕获在计算机屏幕上观看的照片的屏幕捕获单元; 时间戳单元，用于计算所收集的在线数据的消息摘要以生成包括已经生成消息摘要的日期和时间的时间戳以及时间戳单元本身的签名; 以及图像生成单元，用于生成用于收集的在线数据的取证图像，并生成用于收集的在线数据的消息摘要。

公开(公告)号：US07764267B2

公开(公告)日：2010-07-27

申请号：US11696103

申请日：2007-04-03

Applicant: Seong-Sik Shin ,  Jong-Seo Lee ,  Joo-Young Lee ,  Tae-Jong Jun ,  Jung-Suk Han

Inventor： Seong-Sik Shin ,  Jong-Seo Lee ,  Joo-Young Lee ,  Tae-Jong Jun ,  Jung-Suk Han

IPC: G09G3/36

CPC classification number: G09G3/3413 ,  G09G3/342 ,  G09G2310/024 ,  G09G2320/0242

Abstract: A liquid crystal display (LCD) apparatus time-divides a frame into a plurality of fields, in which lights having a color different from each other, are generated. The LCD apparatus includes a backlight unit. The backlight unit includes n of light-generating units sequentially generating the lights in the fields. An initial light-generating time of an nth light-generating unit being delayed by a predetermined time gap relative to the (n−1)th light-generating unit so that each of the fields includes a first period, in which one of the lights is generated, and a second period, in which at least two of the lights are generated. The light-generating units generate a peak light having a peak intensity in the first period. Thus, the intensity of light or the time period for which the light is generated, is controlled so that color mixing is minimized and color purity is improved.

Abstract translation: 液晶显示器（LCD）装置将帧分割成具有彼此不同的颜色的光的多个场。 LCD装置包括背光单元。 背光单元包括在场中顺序产生光的n个发光单元。 第n发光单元的初始发光时间相对于第（n-1）个发光单元被延迟预定的时间间隔，使得每个场包括第一周期，其中一个光 以及产生至少两个光的第二周期。 光产生单元产生在第一周期中具有峰值强度的峰值光。 因此，控制光的强度或产生光的时间段，使得混色最小化并提高色纯度。

公开(公告)号：US20090152625A1

公开(公告)日：2009-06-18

申请号：US12314582

申请日：2008-12-12

Applicant: Jin-Woo Lee ,  Tae-Young Chung ,  Joo-Young Lee

Inventor： Jin-Woo Lee ,  Tae-Young Chung ,  Joo-Young Lee

IPC: H01L29/78

CPC classification number: H01L29/66621 ,  H01L21/26513 ,  H01L21/823412 ,  H01L21/823437 ,  H01L29/1037 ,  H01L29/105 ,  H01L29/4236

Abstract: A recessed channel transistor includes a single crystalline silicon substrate having a recessed portion, a bottom surface of the recessed portion including an elevated central portion, a channel doping region in the single crystalline silicon substrate, the channel doping region being under the bottom surface of the recessed portion, a gate structure in the recessed portion, and source/drain regions in the single crystalline silicon substrate at both sides of the recessed portion, the source/drain regions being spaced apart from the bottom surface of the recessed portion.

Abstract translation: 凹陷沟道晶体管包括具有凹陷部分的单晶硅衬底，凹部的底表面包括升高的中心部分，在单晶硅衬底中的沟道掺杂区域，沟道掺杂区域位于 凹陷部分，凹陷部分中的栅极结构以及在凹陷部分两侧的单晶硅衬底中的源极/漏极区域，源极/漏极区域与凹陷部分的底表面间隔开。