公开(公告)号：US20080310574A1

公开(公告)日：2008-12-18

申请号：US12005841

申请日：2007-12-28

Applicant: Sang-Hee Lee

Inventor： Sang-Hee Lee

IPC: H03D3/24

CPC classification number: H03M9/00 ,  G11C7/1051 ,  G11C7/1057 ,  G11C7/1066 ,  G11C7/22 ,  G11C11/4076 ,  G11C11/4093 ,  H03K5/135

Abstract: A semiconductor memory device stably performs a read operation at a high frequency, thereby reducing a current consumption. The semiconductor memory device is capable of performing the read operation stably by controlling a data eye. The semiconductor memory device includes an output unit and a data eye control unit. The output unit outputs data in synchronization with clock signals. The data eye control unit controls a data eye of the data output by the output unit.

Abstract translation: 半导体存储器件以高频稳定地执行读取操作，从而降低电流消耗。 半导体存储器件能够通过控制数据眼睛来稳定地执行读取操作。 半导体存储器件包括输出单元和数据眼控制单元。 输出单元与时钟信号同步输出数据。 数据眼控制单元控制由输出单元输出的数据的数据眼睛。

公开(公告)号：US20080278829A1

公开(公告)日：2008-11-13

申请号：US12118529

申请日：2008-05-09

Applicant: Sang Hee LEE ,  Gab Hwan CHO

Inventor： Sang Hee LEE ,  Gab Hwan CHO

IPC: G02B7/02 ,  B29D11/00

CPC classification number: G02B5/201 ,  B29D11/00365

Abstract: A semiconductor device and a method for manufacturing the same. The method includes setting a pattern region, forming a series of virtual mesh lines on the pattern region, forming a plurality of patterns in the pattern region, and substituting each of the patterns with either a red (R), green (G), or blue (B) patterns in accordance with a contact rule between the virtual mesh lines. Accordingly, it is possible to enhance the pattern uniformity between a main pattern region and a dummy pattern region, and thus to secure a uniform critical dimension (CD) of each pattern. Also, the patterning process for the color filter can be automatized to minimize the amount of data required to design a pattern. Also, the designing and manufacturing processes can be simplified, meaning that they can be more rapidly and precisely achieved.

Abstract translation: 半导体器件及其制造方法。 该方法包括设置图案区域，在图案区域上形成一系列虚拟网格线，在图案区域中形成多个图案，并用红色（R），绿色（G）或 蓝色（B）图案根据虚拟网格线之间的联系规则。 因此，可以增强主图案区域和虚拟图案区域之间的图案均匀性，从而确保每个图案的均匀临界尺寸（CD）。 此外，可以自动化用于滤色器的图案化处理以最小化设计图案所需的数据量。 此外，可以简化设计和制造过程，这意味着它们可以更快速和精确地实现。

公开(公告)号：US20080274416A1

公开(公告)日：2008-11-06

申请号：US11842876

申请日：2007-08-21

Applicant: Sang Hee Lee ,  Gab Hwan Cho

Inventor： Sang Hee Lee ,  Gab Hwan Cho

IPC: G03F1/00

CPC classification number: H01L21/033 ,  G03F1/36

Abstract: A layout method for a mask can include creating dummy pattern inhibiting regions and a single dummy pattern type for a layer. A cell can be formed in which a first main pattern is formed. A second main pattern can be formed in a main chip layout, and the cell can be inserted into the main chip. A dummy pattern inhibiting region can be created on the basis of the first main pattern and the second main pattern. Then, a single dummy pattern type can be formed over the entire main chip layout. Dummy patterns that interact with the dummy pattern inhibiting region can be removed.

公开(公告)号：US20080232120A1

公开(公告)日：2008-09-25

申请号：US12053984

申请日：2008-03-24

Applicant: Hwan-Jin Kim ,  Young-Bee Chu ,  Sang-Hee Lee ,  Kyoung-Don Lee ,  Jae-Lok Cha ,  Ji-Hwan Jang ,  In-Hyuk Choi

Inventor： Hwan-Jin Kim ,  Young-Bee Chu ,  Sang-Hee Lee ,  Kyoung-Don Lee ,  Jae-Lok Cha ,  Ji-Hwan Jang ,  In-Hyuk Choi

IPC: F21V21/00

CPC classification number: G02F1/133608 ,  G02F1/133308 ,  G02F2001/133314

Abstract: A backlight assembly includes a light source providing light, a mold frame receiving the light source unit and a bottom chassis. The bottom chassis includes a bottom plate, sidewalls extending from the bottom plate and an extension part bent from at least one of the sidewalls and overlapping an adjacent sidewall. The mold frame and the bottom chassis are integrally formed. The extension part overlaps the adjacent sidewall at a corner of the bottom chassis. Thus, the torsional strength of the bottom chassis and a backlight assembly having the bottom chassis is improved. The torsional strength is maintained when a backlight assembly is manufactured.

Abstract translation: 背光组件包括提供光的光源，接收光源单元的模架和底架。 底部底盘包括底板，从底板延伸的侧壁和从至少一个侧壁弯曲并与相邻侧壁重叠的延伸部分。 模具框架和底部底盘是一体形成的。 延伸部分在底部底盘的角部与相邻的侧壁重叠。 因此，底架和具有底架的背光组件的扭转强度得到改善。 当制造背光组件时，维持扭转强度。

公开(公告)号：US20080192145A1

公开(公告)日：2008-08-14

申请号：US11705721

申请日：2007-02-12

Applicant: Sang-hee Lee ,  Yi-jen Chiu

Inventor： Sang-hee Lee ,  Yi-jen Chiu

IPC: H04N5/14

CPC classification number: H04N9/64 ,  H04N5/142 ,  H04N5/144 ,  H04N7/012 ,  H04N7/0137 ,  H04N7/0142

Abstract: Upsampling for video signals is described. In particular chroma pixels may be upsampled in a luminance, chrominance signal using motion adaptive approaches. In one example, the operations include selecting an absent chroma pixel of the current frame, developing a spatial candidate value for the absent chroma pixel using pixel values for nearby pixels in the current frame, developing a temporal candidate value for the absent chroma pixel using pixel values for nearby pixels in the previous and subsequent frames, computing a value for the absent chroma pixel by combining the spatial candidate value and the temporal candidate value, and producing an output video frame including the computed absent chroma pixel values.

Abstract translation: 描述视频信号的上采样。 特别地，色度像素可以使用运动自适应方法在亮度，色度信号中上采样。 在一个示例中，操作包括选择当前帧的缺失色度像素，使用当前帧中的附近像素的像素值开发不存在的色度像素的空间候选值，使用像素为不存在的色度像素开发时间候选值 通过组合空间候选值和时间候选值来计算缺失色度像素的值，并产生包括计算出的不存在色度像素值的输出视频帧。

公开(公告)号：US20080113278A1

公开(公告)日：2008-05-15

申请号：US11872879

申请日：2007-10-16

Applicant: Sang-Hee Lee ,  Ho-June Lee

Inventor： Sang-Hee Lee ,  Ho-June Lee

IPC: G03F1/00

CPC classification number: G03F1/36 ,  G03F1/54 ,  G03F1/78

Abstract: In a photomask layout for forming a photomask pattern, the photomask layout includes a first mother pattern corresponding to a principal pattern of the photomask pattern, a second mother pattern corresponding to a supplementary pattern of the photomask pattern and a guide pattern that controls the shot size of illumination light for transcribing the first and the second mother patterns, respectively. The principal pattern is transcribed onto a semiconductor substrate, and the supplementary pattern is positioned between the principal patterns and prevents transcription failures of the principal pattern without transcription onto the semiconductor substrate. The shot size of the light is reduced on a basis of the guide pattern to thereby accurately form a minute pattern of the semiconductor device.

Abstract translation: 在用于形成光掩模图案的光掩模布局中，光掩模布局包括对应于光掩模图案的主图案的第一母图案，对应于光掩模图案的辅助图案的第二母图案和控制照片尺寸的引导图案 用于分别转印第一和第二母体图案的照明光。 将主图案转录到半导体衬底上，并且辅助图案位于主图案之间，并且防止主图案的转录失败而不转印到半导体衬底上。 基于引导图案减小光的射出尺寸，从而精确地形成半导体器件的微小图案。

公开(公告)号：US20080111880A1

公开(公告)日：2008-05-15

申请号：US11878128

申请日：2007-07-20

Applicant: Sang-Hee Lee

Inventor： Sang-Hee Lee

IPC: H04N7/14 ,  H04M7/00

CPC classification number: H04N7/147 ,  H04M3/42059 ,  H04M7/009 ,  H04M7/123 ,  H04M2201/50 ,  H04M2242/22

Abstract: In a method of providing video-call service using a general voice-call terminal and a Private Branch Exchange (PBX) for performing the method, the following steps or functions are performed: exchanging, at a PBX, video media information with a video-support adaptor for providing video-call service to a voice-call terminal; and exchanging, at the PBX, moving picture media information to be used by the voice-call terminal and the video-support adaptor with a counterpart video-call terminal so as to establish a session between the video-support adaptor and the counterpart video-call terminal. The PBX includes a call processor and a Session Initiation Protocol (SIP) agent. It is possible to provide video-call service between a conventional terminal not having a video screen and various videophone apparatuses by interworking the conventional terminal with SIP-based video software or hardware.

Abstract translation: 在使用通用语音呼叫终端和用于执行该方法的专用交换机（PBX））提供视频呼叫服务的方法中，执行以下步骤或功能：在集团电话处与视频媒体信息交换视频媒体信息， 用于向语音呼叫终端提供视频呼叫服务的支持适配器; 并且在PBX处与由对方视频呼叫终端交换要由语音呼叫终端和视频支持适配器使用的运动图像媒体信息，以便在视频支持适配器和对方视频通话终端之间建立会话， 通话终端 PBX包括呼叫处理器和会话发起协议（SIP）代理。 通过将传统终端与基于SIP的视频软件或硬件互通，可以在不具有视频屏幕的传统终端和各种可视电话设备之间提供视频呼叫服务。

公开(公告)号：US20070287180A1

公开(公告)日：2007-12-13

申请号：US11574484

申请日：2005-09-01

Applicant: Sun-Chang Kim ,  Choong-Hoon Lee ,  Bo-Ram Lim ,  Bong-Hyun Sung ,  Byung-Jo Yu ,  Won-Sik Lee ,  Jun-Hyoung Lee ,  Sang-Hee Lee

Inventor： Sun-Chang Kim ,  Choong-Hoon Lee ,  Bo-Ram Lim ,  Bong-Hyun Sung ,  Byung-Jo Yu ,  Won-Sik Lee ,  Jun-Hyoung Lee ,  Sang-Hee Lee

IPC: C12N15/70 ,  C07H21/04 ,  C12N1/21

CPC classification number: C12N15/70 ,  C12N15/52

Abstract: The present invention relates to Escherichia coli variants that have increased antibiotics susceptibility, diffusion efficiency, and transformation efficiency. The variants can minimize the problems caused by biofilm formation such as increased resistance to antibiotics, decreased solute diffusion efficiency, and lowered transformation efficiency. According to the present invention, when selecting genetically-modified E. coli variants, not only a lesser amount of antibiotics is required when selecting desirable variants, but also the reduction of selection efficiency caused by biofilm formation by strains other than the variants to be selected, thus decreasing exhibiting resistance to antibiotics, can be avoided. Additionally, in the process of materials production, the amount of secreted products could be increased due to the increased solute diffusion efficiency. Furthermore, the increased transformation efficiency makes the mass production of useful materials easier.

Abstract translation: 本发明涉及具有增加的抗生素敏感性，扩散效率和转化效率的大肠杆菌变体。 这些变体可以最小化由生物膜形成引起的问题，例如抗生素抗性增加，溶质扩散效率降低，转化效率降低。 根据本发明，当选择遗传修饰的大肠杆菌变体时，不仅在选择期望的变体时需要较少量的抗生素，而且还降低由选择的变体以外的菌株生物膜形成引起的选择效率 ，从而减少对抗生素的抗性。 另外，在材料生产过程中，由于溶质扩散效率的提高，分泌产物的量可能会增加。 此外，提高的转换效率使得有用材料的大量生产更容易。

公开(公告)号：US20070070776A1

公开(公告)日：2007-03-29

申请号：US11478302

申请日：2006-06-30

Applicant: Sang-Hee Lee

Inventor： Sang-Hee Lee

IPC: G11C8/00

CPC classification number: G11C8/10

Abstract: A semiconductor device reduces unnecessary operating current while an internal row/column address is generated. The semiconductor memory device includes an address input unit for transferring an address signal inputinput from an external device; an internal column address generating unit for receiving the transferred address signal to generate an internal column address; an internal row address generating unit for receiving the transferred address signal to generate an internal row address; and an internal address control unit for controlling the internal row address generating unit in response to an activated states of banks in the semiconductor memory device.

Abstract translation: 半导体器件在产生内部行/列地址的同时减少不必要的工作电流。 半导体存储器件包括用于从外部设备传送输入输入的地址信号的地址输入单元; 内部列地址生成单元，用于接收所传送的地址信号以产生内部列地址; 内部行地址产生单元，用于接收所传送的地址信号以产生内部行地址; 以及内部地址控制单元，用于响应于半导体存储器件中的存储体的激活状态来控制内部行地址生成单元。

公开(公告)号：US07154572B2

公开(公告)日：2006-12-26

申请号：US10401305

申请日：2003-03-26

Applicant: Sang-Duk Lee ,  Jung-Tae Kang ,  Sang-Hee Lee

Inventor： Sang-Duk Lee ,  Jung-Tae Kang ,  Sang-Hee Lee

IPC: G02F1/1335 ,  G09G3/36 ,  F21V5/00 ,  F21V5/04

CPC classification number: G02B6/0038 ,  G02B6/0053 ,  G02F2001/133607

Abstract: An LCD device has scratch-resistant property without using a protection sheet and can provide enhanced brightness. The LCD device includes a light path regulating member. The member includes a first prism sheet having first prisms of which apex has a round shape. The first prism sheet concentrates light supplied from a lamp to output the concentrated light. An anti-glare polarizing plate uniformly polarizes polarized planes of the concentrated light and provides the polarized light to the lower substrate. The anti-glare polarizing plate is arranged below the lower substrate of an LCD panel, and an uppermost prism sheet of optical sheets is non-matte-treated and has round-treated apexes. In spite of the absence of the protection sheet, the scratch-resistant property of the uppermost prism sheet and the brightness of the LCD panel may be enhanced.

Abstract translation: 液晶显示装置具有耐刮擦性能，不使用保护片，可提供更高的亮度。 LCD装置包括光路调节部件。 该构件包括具有顶点具有圆形形状的第一棱镜的第一棱镜片。 第一棱镜片集中从灯提供的光以输出集中的光。 抗眩光偏光板使聚光的偏振面均匀地偏振，并向下基板提供偏振光。 防眩光偏振板配置在LCD面板的下基板的下方，最上方的光学片的棱镜片未经磨光处理，具有圆形处理的顶点。 尽管不存在保护片，但是可以提高最上面的棱镜片的耐擦伤性和LCD面板的亮度。