公开(公告)号：US06337764B1

公开(公告)日：2002-01-08

申请号：US09448871

申请日：1999-11-24

申请人： Soo-young Yoon ,  Rae-sung Jung ,  Seong-taek Hwang ,  Sung-jin Kim

发明人： Soo-young Yoon ,  Rae-sung Jung ,  Seong-taek Hwang ,  Sung-jin Kim

IPC分类号： H01S300

CPC分类号： H04B10/296 ,  H01S3/06754 ,  H01S3/1301 ,  H01S2301/04

摘要： An optical fiber amplifier for controlling gain flatness including an optical fiber amplifying unit for amplifying input signal light according to a predetermined amplification control value, a measuring unit for measuring the power level of amplified spontaneous emission (ASE) at a predetermined wavelength band output from the optical fiber amplifying unit, and a gain controller for controlling the amplification control value of the optical fiber amplifying unit according to the measured power level of the ASE to flatten the gain of the optical fiber amplifying unit. The gain flatness of amplified signal light is monitored and controlled, thereby obtaining gain-flattened signal light even when power level of signal light varies from wavelength to wavelength.

摘要翻译： 一种用于控制增益平坦度的光纤放大器，包括用于根据预定的放大控制值放大输入信号光的光纤放大单元;测量单元，用于测量从所述放大控制值输出的预定波长带的放大自发发射（ASE）的功率电平 光纤放大单元和增益控制器，用于根据测量的ASE的功率电平来控制光纤放大单元的放大控制值，以平滑光纤放大单元的增益。 监视和控制放大信号光的增益平坦度，从而即使在信号光的功率电平从波长变化到波长时也获得增益平坦的信号光。

公开(公告)号：US06326226B1

公开(公告)日：2001-12-04

申请号：US09115498

申请日：1998-07-14

申请人： Jin Jang ,  Soo-Young Yoon ,  Jae-Young Oh

发明人： Jin Jang ,  Soo-Young Yoon ,  Jae-Young Oh

IPC分类号： H01L2120

CPC分类号： H01L21/02672 ,  H01L21/02532 ,  H01L21/2022

摘要： A method of crystallizing an amorphous film includes the steps of forming an amorphous film capable of being crystallized on a substrate, the amorphous film being in contact with a metal layer; and crystallizing the amorphous film by forming an electric field in the amorphous film and the metal layer, while simultaneously subjecting the amorphous film and the metal layer to a thermal treatment, thereby crystallizing the amorphous film.

摘要翻译： 结晶非晶膜的方法包括以下步骤：形成能够在基板上结晶的非晶膜，所述非晶膜与金属层接触; 并且通过在非晶膜和金属层中形成电场而结晶非晶膜，同时对非晶膜和金属层进行热处理，从而使非晶膜结晶。

公开(公告)号：US06312979B1

公开(公告)日：2001-11-06

申请号：US09299571

申请日：1999-04-27

申请人： Jin Jang ,  Soo Young Yoon ,  Hyun Churl Kim

发明人： Jin Jang ,  Soo Young Yoon ,  Hyun Churl Kim

IPC分类号： H01L2100

CPC分类号： H01L21/02672 ,  H01L21/02532 ,  H01L21/2022

摘要： The present invention relates to a method of crystallizing an amorphous silicon layer which is carried out by depositing a crystallization-inducing substance on an amorphous silicon layer on crystallizing the amorphous silicon layer by metal-induced crystallization whereby speed of crystallizing silicon is increased and metal contamination by MIC is reduced. The present invention includes the steps of depositing a crystallizing-induced layer of an induced substance for crystallizing silicon on an amorphous silicon layer wherein the crystallizing induced layer is formed to the thickness under 0.03 angstroms, and treating thermally the amorphous silicon layer on which the crystallizing-induced layer is deposited. In another aspect, the present invention includes the steps of forming a crystallizing-induced substance on an amorphous silicon layer wherein the crystallizing-induced substance has predetermined density on an unit area of the amorphous silicon layer, and treating thermally the amorphous silicon layer on which the crystallizing-induced substance is formed.

摘要翻译： 本发明涉及一种结晶非晶硅层的方法，该方法是通过在非晶硅层上沉淀结晶诱导物质而进行的，该结晶诱导物质通过金属诱导结晶使非晶硅层结晶，结晶硅的速度增加，金属污染 通过MIC减少。 本发明包括以下步骤：在非晶硅层上沉积用于结晶硅的诱导物质的结晶诱导层，其中结晶诱导层形成为厚度为0.03埃，并且将非晶硅层热处理结晶 被沉积。 另一方面，本发明包括以下步骤：在非晶硅层上形成结晶诱发物质，其中结晶诱发物质在非晶硅层的单位面积上具有预定的密度，并对其上的非晶硅层进行热处理 形成结晶诱发物质。

公开(公告)号：US6091541A

公开(公告)日：2000-07-18

申请号：US138517

申请日：1998-08-24

申请人： Soo-young Yoon

发明人： Soo-young Yoon

IPC分类号： H01S3/07 ,  H01S3/06 ,  H01S3/067 ,  H01S3/10 ,  H01S3/23 ,  H01S3/00

CPC分类号： H04B10/296 ,  H01S3/06754 ,  H01S2301/06 ,  H04B2210/258

摘要： A multichannel 3-stage optical fiber amplifier includes a first amplification unit for amplifying an input multichannel multiplexed signal light, a gain equalization unit for equalizing gains for each channel by causing a different amount of loss for each channel in the amplified signal light having a different gain at each channel by the first amplification unit, and a second amplification unit for amplifying the signal light output from the gain equalization unit. Thus, an equalized gain with respect to each channel wavelength can be obtained by a gain equalization unit placed between two amplifiers. Also, signal-to-noise ratio performance can be improved by removing spontaneous emission noise using a wavelength divider.

摘要翻译： 多通道3级光纤放大器包括用于放大输入多路复用信号光的第一放大单元，用于通过对具有不同的信号的放大信号光中的每个通道造成不同的损耗量来均衡每个通道的增益的增益均衡单元 通过第一放大单元在每个通道处的增益;以及第二放大单元，用于放大从增益均衡单元输出的信号光。 因此，通过放置在两个放大器之间的增益均衡单元可以获得相对于每个通道波长的均衡增益。 此外，通过使用波长分配器去除自发发射噪声可以提高信噪比性能。

公开(公告)号：US08969128B2

公开(公告)日：2015-03-03

申请号：US13534245

申请日：2012-06-27

申请人： Yoon-dong Cho ,  Jong-Hyun Park ,  Soo-Young Yoon ,  Mi-Jung Lee ,  Jae-kyung Choi

发明人： Yoon-dong Cho ,  Jong-Hyun Park ,  Soo-Young Yoon ,  Mi-Jung Lee ,  Jae-kyung Choi

IPC分类号： H01L51/40

CPC分类号： H01L27/1218 ,  H01L27/1266 ,  H01L2227/326 ,  H01L2251/5338

摘要： A method of fabricating a thin film transistor substrate includes: forming a polymer layer on a glass substrate; forming a passivation layer on the polymer layer; forming a thin film transistor array on the passivation layer; and separating the glass substrate from the polymer layer by irradiating a laser from a rear surface of the glass substrate.

摘要翻译： 制造薄膜晶体管基板的方法包括：在玻璃基板上形成聚合物层; 在聚合物层上形成钝化层; 在钝化层上形成薄膜晶体管阵列; 以及通过从玻璃基板的后表面照射激光而将玻璃基板与聚合物层分离。

公开(公告)号：US08624813B2

公开(公告)日：2014-01-07

申请号：US11475926

申请日：2006-06-28

申请人： Nam Wook Cho ,  Soo Young Yoon

发明人： Nam Wook Cho ,  Soo Young Yoon

IPC分类号： G09G3/36

CPC分类号： G09G3/3677 ,  G09G2330/08 ,  G11C19/00 ,  G11C19/28

摘要： A gate driver and a method for repairing the same are disclosed. The gate driver includes a shift register including a plurality of stages each having a respective one of a plurality of first output lines; at least one repair line connectable to the first output lines; a storage device to store information therein to identify a position of a certain stage of the plurality of stages; and a repair scan pulse generator to provide repair scan pulses to the repair line based on information stored in the storage device.

摘要翻译： 公开了一种栅极驱动器及其修复方法。 栅极驱动器包括：移位寄存器，包括多个级，每个级具有多个第一输出线中的相应一个; 至少一个修理线可连接到第一输出线; 存储装置，用于存储其中的信息以识别所述多​​个级的某一级的位置; 以及修复扫描脉冲发生器，用于基于存储在存储装置中的信息向维修线提供修复扫描脉冲。

公开(公告)号：US07839374B2

公开(公告)日：2010-11-23

申请号：US11172047

申请日：2005-06-30

申请人： Binn Kim ,  Su Hwan Moon ,  Soo Young Yoon

发明人： Binn Kim ,  Su Hwan Moon ,  Soo Young Yoon

IPC分类号： G09G3/36

CPC分类号： G09G3/3677 ,  G09G2300/0408 ,  G09G2300/0426 ,  G09G2310/0205 ,  G11C19/184 ,  G11C19/28

摘要： Disclosed herein are a liquid crystal display device, in which a bi-directional internal gate drive circuit is used to cut the number of data lines in half, and a method of driving such liquid crystal display devices. The liquid crystal device includes a pixel array having a plurality of pixels on a lower substrate. The pixels are configured such that two pixels horizontally adjacent to each other are paired to share the same data line. First and second gate drive circuits are housed in the left and right sides of the lower substrate so as to be independently operated in the left and right side of the pixel array. The first gate drive circuit is formed of first to nth odd shift registers, and the second gate drive circuit is formed of first to nth even shift registers.

摘要翻译： 这里公开了一种液晶显示装置，其中使用双向内部栅极驱动电路将数据线的数量削减一半，以及驱动这种液晶显示装置的方法。 液晶装置包括在下基板上具有多个像素的像素阵列。 像素被配置为使得彼此水平相邻的两个像素被配对以共享相同的数据线。 第一和第二栅极驱动电路容纳在下部基板的左侧和右侧，以便在像素阵列的左侧和右侧独立地操作。 第一栅极驱动电路由第一至第N奇数移位寄存器构成，第二栅极驱动电路由第一至第n偶数移位寄存器构成。

公开(公告)号：US20100073355A1

公开(公告)日：2010-03-25

申请号：US12627379

申请日：2009-11-30

申请人： Min Doo CHUN ,  Kwon Shik PARK ,  Soo Young YOON ,  Tae Woong MOON

发明人： Min Doo CHUN ,  Kwon Shik PARK ,  Soo Young YOON ,  Tae Woong MOON

IPC分类号： G09G3/36 ,  G06F3/038

CPC分类号： G09G3/3677 ,  G09G2320/043 ,  G09G2330/027 ,  G11C19/00

摘要： An LCD device includes a plurality of gate lines formed in an LCD panel; a plurality of driving stages, each of which sequentially outputting a respective enabling scan pulse to a corresponding one of the plurality of gate lines; at least one dummy stage responsive to an enabling scan pulse from a first one of the plurality of driving stages and supplying a disabling scan pulse to a second one of the plurality of driving stages to disable outputting of the enabling scan pulse; and a dummy gate line electrically connected to the at least one dummy stage.

摘要翻译： LCD装置包括形成在LCD面板中的多条栅极线; 多个驱动级，每个驱动级顺序地将相应的使能扫描脉冲输出到所述多条栅极线中的对应的一条栅极线; 至少一个虚拟级，响应于来自所述多个驱动级中的第一驱动级的使能扫描脉冲，并且向所述多个驱动级中的第二驱动级提供禁用扫描脉冲，以禁用所述使能扫描脉冲的输出; 以及电连接到所述至少一个虚拟级的虚拟栅极线。

公开(公告)号：US07529333B2

公开(公告)日：2009-05-05

申请号：US11586642

申请日：2006-10-26

申请人： Binn Kim ,  Hae Yeol Kim ,  Hyung Nyuck Cho ,  Soo Young Yoon ,  Seung Chan Choi ,  Min Doo Chun ,  Yong Ho Jang

发明人： Binn Kim ,  Hae Yeol Kim ,  Hyung Nyuck Cho ,  Soo Young Yoon ,  Seung Chan Choi ,  Min Doo Chun ,  Yong Ho Jang

IPC分类号： G11C19/00

CPC分类号： G11C19/28

摘要： A shift register includes first and second stages for sequentially outputting scan pulses to drive first and second gate lines. One of the first and second stages includes a pull-up switching device connected to an enabling node of the one of the first and second stages; a first pull-down switching device connected to a first disabling node of the one of the first and second stages; a second pull-down switching device connected to a second disabling node of the one of the first and second stages; and a node controller. The node controller of the first stage controls the logic state of each of the enabling node of the first stage, the first disabling node of the first stage and the first disabling node of the second stage. The node controller of the second stage controls the logic state of each of the enabling node of the second stage, the second disabling node of the second stage and the second disabling node of the first stage.

摘要翻译： 移位寄存器包括用于顺序地输出扫描脉冲以驱动第一和第二栅极线的第一和第二级。 第一级和第二级之一包括连接到第一级和第二级之一的使能节点的上拉开关器件; 连接到第一和第二级中的一个的第一禁用节点的第一下拉开关装置; 连接到第一和第二级中的一个的第二禁用节点的第二下拉开关装置; 和节点控制器。 第一级的节点控制器控制第一级的使能节点，第一级的第一禁用节点和第二级的第一禁用节点的每个的逻辑状态。 第二级的节点控制器控制第二级的使能节点，第二级的第二禁用节点和第一级的第二禁用节点的每个的逻辑状态。

公开(公告)号：US07477226B2

公开(公告)日：2009-01-13

申请号：US11139515

申请日：2005-05-31

申请人： Binn Kim ,  Soo Young Yoon

发明人： Binn Kim ,  Soo Young Yoon

IPC分类号： G09G3/36

CPC分类号： G11C19/184 ,  G09G2300/0408 ,  G11C19/00 ,  G11C19/28

摘要： Disclosed is a shift register capable of mitigating gate bias stress. The shift register, including a plurality of stages, includes an output buffer having a pull-up transistor and two pull-down transistors, each with gates connected to different nodes. One of the two pull-down transistors operates during an even frame portion of an LCD operation; and the other of the two pull-down transistors operates during an odd frame portion of the LCD display operation. Alternating operation of the pull-down transistors substantially mitigates gate stress, and substantially enables the shift register to be fabricated with amorphous silicon.

摘要翻译： 公开了能够减轻门偏压应力的移位寄存器。 包括多级的移位寄存器包括具有上拉晶体管和两个下拉晶体管的输出缓冲器，每个具有连接到不同节点的栅极。 两个下拉晶体管中的一个在LCD操作的偶数帧部分工作; 并且两个下拉晶体管中的另一个在LCD显示操作的奇数帧部分期间操作。 下拉晶体管的交替操作基本上减轻了栅极应力，并且基本上使得可以用非晶硅制造移位寄存器。