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    • 5. 发明授权
    • Display device and driving method thereof
    • 显示装置及其驱动方法
    • US08638324B2
    • 2014-01-28
    • US11930251
    • 2007-10-31
    • So-Hyun LeeJoon-Ha ParkIl-Gon Kim
    • So-Hyun LeeJoon-Ha ParkIl-Gon Kim
    • G06F3/038G09G5/00G09G3/36
    • G09G3/3614G09G3/3688G09G2300/0426G09G2320/0247
    • In a display device, a line inversion driving chip inverts an image data to a data voltage having a positive polarity and a data voltage having a negative polarity based on positive and negative gammas alternately applied at every period, and alternately outputs a first data voltage having a first polarity and a second data voltage having a second polarity at a period less than or equal to a 1H period. A display panel includes a plurality of pixels receiving the first and second data voltages from the line inversion driving chip to display an image. Each pixel row includes first and second pixel groups receiving the first and second data voltages, respectively, and the first and second pixel groups are alternately arranged in each pixel row. Thus, the display device may be driven in a dot inversion method.
    • 在显示装置中,线路反转驱动芯片将图像数据反转为具有正极性的数据电压和基于在每个周期交替施加的正和负伽马的具有负极性的数据电压,并交替地输出具有 第一极性和第二极性的第二数据电压,其周期小于或等于1H周期。 显示面板包括从线路反转驱动芯片接收第一和第二数据电压的多个像素以显示图像。 每个像素行包括分别接收第一和第二数据电压的第一和第二像素组,并且第一和第二像素组在每个像素行中交替排列。 因此,可以以点反转方式驱动显示装置。
    • 6. 发明申请
    • INCREASING LCD APERTURE RATIOS
    • 提高液晶屏风比
    • US20100128191A1
    • 2010-05-27
    • US12692542
    • 2010-01-22
    • Tae-Hyeong PARKJoon-Ha ParkSo-Hyun Lee
    • Tae-Hyeong PARKJoon-Ha ParkSo-Hyun Lee
    • G02F1/136
    • G02F1/134336G02F1/133707G02F1/1362G02F1/136286G02F2001/134345G02F2201/40G09G2300/0426
    • A liquid crystal display includes an insulating substrate, a semiconductor, a gate insulating layer, a gate line, an interlayer insulating layer, a data line, a drain electrode, a passivation layer, and a pixel electrode. The semiconductor is formed on the insulating substrate and includes source, drain, and channel regions. The gate line is formed on the gate insulating layer over the semiconductor, and overlaps the channel region thereof. The data line is formed on the interlayer insulating layer and has a source electrode electrically connected to the source region and a drain electrode electrically connected to the drain region. The passivation layer is formed on the data line and drain electrode. The pixel electrode is formed on the passivation layer, and electrically connected to the drain electrode. The data line overlaps the drain region.
    • 液晶显示器包括绝缘基板,半导体,栅极绝缘层,栅极线,层间绝缘层,数据线,漏极,钝化层和像素电极。 半导体形成在绝缘基板上,并且包括源极,漏极和沟道区域。 栅极线形成在半导体上的栅极绝缘层上,并与其沟道区域重叠。 数据线形成在层间绝缘层上,并且具有与源极区域电连接的源极电极和与漏极区域电连接的漏电极。 钝化层形成在数据线和漏电极上。 像素电极形成在钝化层上,并与漏电极电连接。 数据线与漏区重叠。
    • 7. 发明申请
    • Increasing LCD aperture ratios
    • 增加LCD开口率
    • US20080123010A1
    • 2008-05-29
    • US11980857
    • 2007-10-30
    • Tae-Hyeong ParkJoon-Ha ParkSo-Hyun Lee
    • Tae-Hyeong ParkJoon-Ha ParkSo-Hyun Lee
    • G02F1/1368
    • G02F1/134336G02F1/133707G02F1/1362G02F1/136286G02F2001/134345G02F2201/40G09G2300/0426
    • A liquid crystal display includes an insulating substrate, a semiconductor, a gate insulating layer, a gate line, an interlayer insulating layer, a data line, a drain electrode, a passivation layer, and a pixel electrode. The semiconductor is formed on the insulating substrate and includes source, drain, and channel regions. The gate line is formed on the gate insulating layer over the semiconductor, and overlaps the channel region thereof. The data line is formed on the interlayer insulating layer and has a source electrode electrically connected to the source region and a drain electrode electrically connected to the drain region. The passivation layer is formed on the data line and drain electrode. The pixel electrode is formed on the passivation layer, and electrically connected to the drain electrode. The data line overlaps the drain region.
    • 液晶显示器包括绝缘基板,半导体,栅极绝缘层,栅极线,层间绝缘层,数据线,漏极,钝化层和像素电极。 半导体形成在绝缘基板上,并且包括源极,漏极和沟道区域。 栅极线形成在半导体上的栅极绝缘层上,并与其沟道区域重叠。 数据线形成在层间绝缘层上,并且具有与源极区域电连接的源极电极和与漏极区域电连接的漏电极。 钝化层形成在数据线和漏电极上。 像素电极形成在钝化层上,并与漏电极电连接。 数据线与漏区重叠。
    • 8. 发明授权
    • Microwave oven with humidity sensor
    • 带湿度传感器的微波炉
    • US06774347B2
    • 2004-08-10
    • US10005222
    • 2001-12-07
    • Jong-Chull ShonKeun-Seuk OhSo-Hyun LeeWon-Woo Lee
    • Jong-Chull ShonKeun-Seuk OhSo-Hyun LeeWon-Woo Lee
    • H05B668
    • H05B6/642H05B6/6458
    • A microwave oven includes a humidity sensor, a main-outlet and a sub-outlet formed at opposite sidewalls of a cooking cavity such that the cooking cavity communicates with the atmosphere through the main-outlet and the sub-outlet. The sub-outlet is installed in a machine room adjacent an air inlet side of a cooling fan. The humidity sensor is installed in the machine room at a position adjacent to the sub-outlet and senses the humidity of air inside the cooking cavity by sensing the humidity of a part of the air discharged from the cooking cavity through the sub-outlet. The surface of the humidity sensor is less likely to be easily contaminated by the air exhausted from the cooking cavity, moisture deposited on the surface of the humidity sensor 60 is quickly evaporated so that the humidity sensor performs its desired operation even when the microwave oven sequentially performs several cooking processes.
    • 微波炉包括湿度传感器,主出口和形成在烹饪腔的相对侧壁处的副出口,使得烹饪腔通过主出口和子出口与大气连通。 子插座安装在与冷却风扇的进气侧相邻的机房中。 湿度传感器安装在机房内与子出口相邻的位置,通过检测从烹饪腔排出的部分空气通过副出水口的湿度,感测烹饪腔内空气的湿度。 湿度传感器的表面不太容易被从烹饪腔排出的空气污染,所以沉积在湿度传感器60的表面上的湿气被快速蒸发,使得湿度传感器即使在微波炉顺序地进行时也执行其期望的操作 进行几个烹饪过程。
    • 9. 发明授权
    • Microwave oven and method of controlling thereof
    • 微波炉及其控制方法
    • US06689996B2
    • 2004-02-10
    • US10005198
    • 2001-12-07
    • Jong-Chull ShonKaun-Beuk OhSo-Hyun LeeWon-Woo Lee
    • Jong-Chull ShonKaun-Beuk OhSo-Hyun LeeWon-Woo Lee
    • H05B668
    • H05B6/642H05B6/6458
    • A microwave oven having an improved air outlet and humidity sensor mounting structure includes a body partitioned in its interior into a cooking cavity and a machine room, and a cooling fan installed in the machine room which draws atmospheric air into the cooking cavity while cooling a variety of elements installed in the machine room. In the microwave oven, an air outlet unit discharges air from the cooking cavity, and the humidity sensor senses a cooking atmosphere of the cooking cavity. This microwave oven further comprises a control unit which determines the conditions of food in response to automatically or manually inputted information, and controls the rpm of the cooling fan in response to the determined conditions of the food so as to improve the sensing performance of the humidity sensor.
    • 具有改进的空气出口和湿度传感器安装结构的微波炉包括在其内部分隔成烹饪腔和机房的主体以及安装在机房中的冷却风扇,其将大气进入烹饪腔,同时冷却各种 的元件安装在机房。 在微波炉中,空气出口单元从烹饪腔排出空气,并且湿度传感器感测烹饪腔的烹饪气氛。 该微波炉还包括控制单元,其响应于自动或手动输入的信息来确定食物的状况,并且响应于所确定的食物条件来控制冷却风扇的转速,以便改善湿度的感测性能 传感器。