公开(公告)号：US08502206B2

公开(公告)日：2013-08-06

申请号：US12941930

申请日：2010-11-08

Applicant: Won-Kyu Lee ,  Kyu-Sik Cho ,  Tae-Hoon Yang ,  Byoung-Kwon Choo ,  Sang-Ho Moon ,  Bo-Kyung Choi ,  Yong-Hwan Park ,  Joon-Hoo Choi ,  Min-Chul Shin ,  Yun-Gyu Lee

Inventor： Won-Kyu Lee ,  Kyu-Sik Cho ,  Tae-Hoon Yang ,  Byoung-Kwon Choo ,  Sang-Ho Moon ,  Bo-Kyung Choi ,  Yong-Hwan Park ,  Joon-Hoo Choi ,  Min-Chul Shin ,  Yun-Gyu Lee

IPC: H01L29/08

CPC classification number: H01L51/56 ,  H01L27/1214 ,  H01L27/1251 ,  H01L27/1274 ,  H01L27/3262 ,  H01L2227/323

Abstract: An organic light emitting diode (OLED) display device and a method of fabricating the same are disclosed. The OLED display device includes a plurality of scan lines, a plurality of data lines, and a plurality of pixels disposed in a region in which the scan lines cross the data lines, where each pixel of the plurality of pixels includes: a switching transistor including a first gate electrode, a first semiconductor layer disposed over the first gate electrode, a first gate insulating layer interposed between the first gate electrode and the first semiconductor layer, a first source electrode and a first drain electrode, a driving transistor including a second semiconductor layer, a second gate electrode disposed over the second semiconductor layer, a second gate insulating layer interposed between the second gate electrode and the second semiconductor layer, a second source electrode and a second drain electrode, and an organic light emitting diode electrically connected with the second source and second drain electrodes of the driving transistor, where the first and second semiconductor layers are formed of the same material, and from the same processing.

Abstract translation: 公开了一种有机发光二极管（OLED）显示装置及其制造方法。 OLED显示装置包括多个扫描线，多条数据线以及配置在扫描线与数据线交叉的区域中的多个像素，其中多个像素中的每个像素包括：开关晶体管，包括： 第一栅电极，设置在第一栅电极上的第一半导体层，插入在第一栅电极和第一半导体层之间的第一栅绝缘层，第一源电极和第一漏电极，驱动晶体管，包括第二半导体 设置在第二半导体层上的第二栅极电极，插入在第二栅极电极和第二半导体层之间的第二栅极绝缘层，第二源极电极和第二漏极电极以及与第二栅电极电连接的有机发光二极管 驱动晶体管的第二源极和第二漏极，其中第一和第二半导体1 ayers由相同的材料形成，并且从相同的处理。

公开(公告)号：US20120168836A1

公开(公告)日：2012-07-05

申请号：US13224440

申请日：2011-09-02

Applicant: Dong-Beom Lee ,  Deok-Young Choi ,  Dae-Hyun Noh ,  Yong-Sung Park ,  Won-Kyu Lee

Inventor： Dong-Beom Lee ,  Deok-Young Choi ,  Dae-Hyun Noh ,  Yong-Sung Park ,  Won-Kyu Lee

IPC: H01L31/0224 ,  H01L31/0376

CPC classification number: H01L31/1085 ,  H01L31/18 ,  H01L31/1804 ,  Y02E10/547

Abstract: In a multilayered photodiode and a method of manufacturing the same, the multilayered photodiode comprises: a transparent substrate; a gate insulating film formed on the transparent substrate; a first metal layer formed on the gate insulating film; a semiconductor layer formed on the first metal layer so as to be in contact with the first metal layer; and a second metal layer formed on the semiconductor layer so as to be in contact with the semiconductor layer. The photodiode is vertically multilayered, and has a metal-insulator-metal (MIM) structure in which a P-N region is replaced by a metal, and in which a light-receiving region does not block incident light.

Abstract translation: 在多层光电二极管及其制造方法中，多层光电二极管包括：透明基板; 形成在所述透明基板上的栅极绝缘膜; 形成在所述栅极绝缘膜上的第一金属层; 形成在所述第一金属层上以与所述第一金属层接触的半导体层; 以及形成在半导体层上以与半导体层接触的第二金属层。 光电二极管是垂直多层的，并且具有金属绝缘体金属（MIM）结构，其中P-N区域被金属代替，并且其中光接收区域不阻挡入射光。

公开(公告)号：US20120012568A1

公开(公告)日：2012-01-19

申请号：US13067611

申请日：2011-06-14

Applicant: Won-Kyu Lee ,  Jae-Beom Choi ,  Jae-Hwan Oh ,  Young-Jin Chang ,  Seong-Hyun Jin

Inventor： Won-Kyu Lee ,  Jae-Beom Choi ,  Jae-Hwan Oh ,  Young-Jin Chang ,  Seong-Hyun Jin

IPC: B23K26/00

CPC classification number: H01L21/268 ,  B23K26/06

Abstract: A laser irradiation apparatus for irradiating a laser beam to a semiconductor layer including a plurality of pixel areas, the apparatus includes a laser generator generating the laser beam, and an optical switching unit time-dividing the laser beam generated from the laser generator and transmitting a plurality of time-divided laser beams to a plurality of optical systems. The apparatus includes a first optical system of the plurality of optical systems that receives a first time-divided laser beam and irradiates a first laser slit beam along a first irradiation direction, and a second optical system of the plurality of optical systems that receives a second time-divided laser beam and irradiates a second laser slit beam along a second irradiation direction that is parallel with the first irradiation direction. The first laser slit beam and the second laser slit beam crystallize partial areas at a same location in the respective pixel areas.

Abstract translation: 一种用于将激光照射到包括多个像素区域的半导体层的激光照射装置，该装置包括产生激光束的激光发生器和对从激光发生器产生的激光束进行时分的光开关单元， 多个时分激光束到多个光学系统。 该装置包括：多个光学系统的第一光学系统，其接收第一分时激光束并沿着第一照射方向照射第一激光狭缝光束;以及所述多个光学系统中的第二光学系统， 并且沿着与第一照射方向平行的第二照射方向照射第二激光狭缝光束。 第一激光狭缝光束和第二激光狭缝光束在相应像素区域中的相同位置处结晶部分区域。

公开(公告)号：US20110297949A1

公开(公告)日：2011-12-08

申请号：US13064379

申请日：2011-03-22

Applicant: Won-Kyu Lee ,  Tae-Hoon Yang ,  Bo-Kyung Choi ,  Byoung-Kwon Choo ,  Kyu-Sik Cho ,  Yong-Hwan Park ,  Sang-Ho Moon ,  Min-Chul Shin ,  Yun-Gyu Lee ,  Joon-Hoo Choi

Inventor： Won-Kyu Lee ,  Tae-Hoon Yang ,  Bo-Kyung Choi ,  Byoung-Kwon Choo ,  Kyu-Sik Cho ,  Yong-Hwan Park ,  Sang-Ho Moon ,  Min-Chul Shin ,  Yun-Gyu Lee ,  Joon-Hoo Choi

IPC: H01L51/52 ,  H01L51/56

CPC classification number: H01L27/1251 ,  H01L27/1218 ,  H01L27/1281 ,  H01L27/1285 ,  H01L27/3262

Abstract: An organic light emitting display and method of fabricating thereof, the display including a substrate including a first thin film transistor region and a second thin film transistor region; a buffer layer on the substrate; a first and a second semiconductor layer on the buffer layer; a gate insulating layer on the substrate; gate electrodes on the gate insulating layer and corresponding to the first semiconductor layer and the second semiconductor layer, respectively; source/drain electrodes insulated from the gate electrode and being connected to the first semiconductor layer and the second semiconductor layer, respectively; an insulating layer on the substrate; a first electrode connected to the source/drain electrode electrically connected to the first semiconductor layer; an organic layer on the first electrode; and a second electrode on the organic layer, wherein portions of the buffer layer corresponding to a source/drain region of the first semiconductor layer include a metal catalyst.

Abstract translation: 一种有机发光显示器及其制造方法，所述显示器包括：包括第一薄膜晶体管区域和第二薄膜晶体管区域的基板; 衬底上的缓冲层; 缓冲层上的第一和第二半导体层; 基板上的栅极绝缘层; 栅绝缘层上分别对应于第一半导体层和第二半导体层的栅电极; 源极/漏极电极，与栅电极绝缘并分别连接到第一半导体层和第二半导体层; 衬底上的绝缘层; 连接到与第一半导体层电连接的源/漏电极的第一电极; 第一电极上的有机层; 以及有机层上的第二电极，其中与第一半导体层的源极/漏极区对应的缓冲层的部分包括金属催化剂。

公开(公告)号：US20110248271A1

公开(公告)日：2011-10-13

申请号：US13084965

申请日：2011-04-12

Applicant: Byoung-Kwon CHOO ,  Kyu-Sik Cho ,  Won-Kyu Lee ,  Yong-Hwan Park ,  Sang-Ho Moon ,  Min-Chul Shin ,  Tae-Hoon Yang ,  Joon-Hoo Choi ,  Bo-Kyung Choi ,  Yun-Gyu Lee

Inventor： Byoung-Kwon CHOO ,  Kyu-Sik Cho ,  Won-Kyu Lee ,  Yong-Hwan Park ,  Sang-Ho Moon ,  Min-Chul Shin ,  Tae-Hoon Yang ,  Joon-Hoo Choi ,  Bo-Kyung Choi ,  Yun-Gyu Lee

IPC: H01L29/04

CPC classification number: H01L21/26513 ,  H01L27/1214 ,  H01L27/3262 ,  H01L29/41733 ,  H01L29/66765

Abstract: The described technology relates generally to a thin film transistor comprising a gate electrode, a semiconductor layer and source/drain electrode, wherein the source/drain electrode is disposed in a range of a region in which the semiconductor layer is formed. Therefore, the present embodiments can provide a thin film transistor in which reliability is excellent because a change amount of threshold voltage is small.

Abstract translation: 所描述的技术大体上涉及包括栅电极，半导体层和源/漏电极的薄膜晶体管，其中源/漏电极设置在其中形成半导体层的区域的范围内。 因此，本实施方式可以提供由于阈值电压的变化量小而可靠性优异的薄膜晶体管。

公开(公告)号：US20110095296A1

公开(公告)日：2011-04-28

申请号：US12910650

申请日：2010-10-22

Applicant: Byoung-Kwon Choo ,  Kyu-Sik Cho ,  Won-Kyu Lee ,  Yong-Hwan Park ,  Sang-Ho Moon ,  Tae-Hoon Yang ,  Joon-Hoo Choi ,  Min-Chul Shin ,  Bo-Kyung Choi ,  Yun-Gyu Lee

Inventor： Byoung-Kwon Choo ,  Kyu-Sik Cho ,  Won-Kyu Lee ,  Yong-Hwan Park ,  Sang-Ho Moon ,  Tae-Hoon Yang ,  Joon-Hoo Choi ,  Min-Chul Shin ,  Bo-Kyung Choi ,  Yun-Gyu Lee

IPC: H01L51/50 ,  H01L29/78

CPC classification number: H01L27/3262 ,  H01L29/41733

Abstract: A thin film transistor (TFT) and an organic light emitting display device having the same are disclosed. In one embodiment, a TFT includes a gate electrode formed on a substrate. A gate insulating layer is formed on the substrate having the gate electrode. An active layer is formed on the gate insulating layer. A source electrode is formed over the active layer. A drain electrode is formed to substantially surround at least three surfaces of the source electrode on the active layer.

Abstract translation: 公开了一种薄膜晶体管（TFT）和具有该薄膜晶体管的有机发光显示装置。 在一个实施例中，TFT包括形成在基板上的栅电极。 在具有栅电极的基板上形成栅绝缘层。 在栅极绝缘层上形成有源层。 源极电极形成在有源层上。 漏极形成为基本上围绕有源层上的源电极的至少三个表面。

公开(公告)号：US20110063319A1

公开(公告)日：2011-03-17

申请号：US12767025

申请日：2010-04-26

Applicant: Myoung Su CHO ,  Jin Wook Seo ,  Yeong Gil Shin ,  Won Kyu Lee ,  Dong Kyun Jeong ,  Ho Kyung Kim

Inventor： Myoung Su CHO ,  Jin Wook Seo ,  Yeong Gil Shin ,  Won Kyu Lee ,  Dong Kyun Jeong ,  Ho Kyung Kim

IPC: G06T7/00 ,  G09G5/30

CPC classification number: G06F17/30241 ,  G01C21/32 ,  G01C21/3611 ,  G01C21/3679 ,  G06F17/3087 ,  G09B29/10

Abstract: Provided are a method and apparatus of filtering geographical data. The method may include selecting a map region to be retrieved, receiving a retrieval object and a retrieval condition, outputting a trapezoidal interface, verifying a threshold corresponding to a height of the trapezoidal interface for each position of the map region, filtering the retrieval object satisfying the threshold or more or less in each position of the map region to extract the filtered object, and displaying the filtered object on the map region to output the displayed object.

Abstract translation: 提供了一种过滤地理数据的方法和装置。 该方法可以包括选择要检索的地图区域，接收检索对象和检索条件，输出梯形接口，验证对应于地图区域的每个位置的梯形接口的高度的阈值，对满足的检索对象进行过滤 在所述地图区域的每个位置中的阈值或更多或更少，以提取所述过滤的对象，以及在所述地图区域上显示所述经过滤的对象以输出所显示的对象。

公开(公告)号：US20110004838A1

公开(公告)日：2011-01-06

申请号：US12648515

申请日：2009-12-29

Applicant: Won Kyu Lee

Inventor： Won Kyu Lee

IPC: G06F3/048

CPC classification number: G06F3/04847 ,  G06Q10/109

Abstract: An interface apparatus and method of an element having a changeable length are provided. The interface apparatus includes a display unit to display an element having an elasticity which is adjustable, and a reference axis for arranging the element. The interface apparatus includes an interface unit to sense a manipulation with respect to the element, and a control unit to change a display state of the element based on the sensed manipulation. The control unit inserts, removes, divides, combines, and/or groups elements based on the manipulation with respect to the element, and adjusts the element using an adjustment tab.

Abstract translation: 提供具有可变长度的元件的接口装置和方法。 接口装置包括显示单元，用于显示具有可调整的弹性的元件和用于布置元件的参考轴。 接口装置包括用于感测相对于该元件的操作的接口单元，以及控制单元，用于基于感测的操作来改变元件的显示状态。 控制单元基于相对于元件的操作来插入，移除，划分，组合和/或组合元素，并且使用调整选项卡调整元素。

公开(公告)号：US07653316B2

公开(公告)日：2010-01-26

申请号：US11436752

申请日：2006-05-18

Applicant: Ho Suhng Suh ,  Han Seb Moon ,  Won Kyu Lee ,  Han Young Ryu ,  Seon Mo Kang

Inventor： Ho Suhng Suh ,  Han Seb Moon ,  Won Kyu Lee ,  Han Young Ryu ,  Seon Mo Kang

IPC: H04B10/04

CPC classification number: H01S3/06791 ,  H01S3/08031 ,  H01S3/1062 ,  H01S3/137 ,  H04J14/02

Abstract: Provided is a fiber ring laser capable of obtaining a back-up laser light and standard light having a wavelength continuously tuned in a single mode with equal spacing of 12.5 GHz, 25 GHz, 50 GHz or 100 GHz recommended by ITU-T Recommendation G. 692 & G. 694.1 in a C-band and an L-band using a fiber tunable etalon filter, an air gap etalon filter and a saturable absorber in an optical fiber laser resonator having a serial ring shape using a C-band optical amplifier and an L-band optical amplifier. The fiber ring laser can generate laser light having a wavelength tuned by more than 70 nm, excellent output power flatness and a source spontaneous emission ratio of more than 70 dB in 361 channels with equal spacing of 25 GHz by applying a bias voltage to a voltage-operated piezoelectric element of a tunable etalon filter. A single longitudinal mode operation of the fiber ring laser can be obtained by using a saturable absorber serving as a narrow-bandwidth filter.

Abstract translation: 提供了一种光纤环形激光器，其能够获得备用激光和标准光，其具有以单一模式连续调谐的标准光，其间隔为ITU-T Recommendation G推荐的12.5 GHz，25 GHz，50 GHz或100 GHz等间距。 692和G.694.1在使用C波段光放大器的串联环形光纤激光谐振器中使用光纤可调标准具滤波器，气隙标准具滤波器和可饱和吸收器的C波段和L波段，以及 一个L波段的光放大器。 光纤环形激光器可以产生具有超过70nm的波长的激光，具有优异的输出功率平坦度和大于70dB的源自发发射比，具有等于25GHz的间隔的361个通道，通过将偏置电压施加到电压 可调谐标准具滤波器的压电元件。 可以通过使用用作窄带滤波器的可饱和吸收器来获得光纤环激光器的单一纵模式操作。

公开(公告)号：US20080266641A1

公开(公告)日：2008-10-30

申请号：US12018893

申请日：2008-01-24

Applicant: Young Jin Yum ,  Sung Hong Hahn ,  Won Kyu Lee ,  Se Myoung Park

Inventor： Young Jin Yum ,  Sung Hong Hahn ,  Won Kyu Lee ,  Se Myoung Park

IPC: B60J3/00

CPC classification number: B60R16/0231

Abstract: Provided is a system for preventing driver's dazzling caused by illumination lights of headlights of other vehicles at night. The system includes: a windshield polarization plate installed on a windshield of a vehicle, and transmitting a light polarized in a direction determined by an electric signal; a polarization information storing unit storing driveway information on a map, and storing polarization information including the polarization direction of the windshield polarization plate that is set in advance to prevent driver's dazzling according to a location of the driveway and a driving direction; a GPS unit sensing a location of the vehicle on the driveway and the driving direction of the vehicle, and acquiring the polarization information from the polarization information storing unit according to the sensed location and the driving direction; and a polarization controller controlling the polarization direction of the windshield polarization plate according to the polarization information transmitted from the GPS unit.

Abstract translation: 提供了一种防止夜间驾驶员头灯照明灯引起的驾驶员炫目的系统。 该系统包括：安装在车辆挡风玻璃上的挡风玻璃偏振板，并且透射由电信号确定的方向偏振的光; 存储关于地图的车道信息的偏振信息存储单元，存储预先设定的挡风玻璃偏振板的偏振方向的偏振信息，以防止驾驶员根据车道的位置和行驶方向的眩目; GPS单元，其感测车辆在车道上的位置和车辆的行驶方向，并且根据感测位置和行驶方向从偏振信息存储单元获取偏振信息; 以及偏振控制器，其根据从GPS单元发送的偏振信息来控制挡风玻璃偏振板的偏振方向。