公开(公告)号：US20050013134A1

公开(公告)日：2005-01-20

申请号：US10855395

申请日：2004-05-28

申请人： Hyeong-Suk Yoo ,  Joong-Hyun Kim ,  Seok-Hyun Nam ,  Jong-Sun Lim ,  Seock-Hwan Kang ,  Jin-Seob Byun

发明人： Hyeong-Suk Yoo ,  Joong-Hyun Kim ,  Seok-Hyun Nam ,  Jong-Sun Lim ,  Seock-Hwan Kang ,  Jin-Seob Byun

IPC分类号： G02F1/13357 ,  F21V11/00

CPC分类号： G02F1/133604

摘要： In a backlight assembly and a liquid crystal display apparatus, a plurality of lamps disposed in a receiving space of the backlight assembly is spaced apart from each other by various intervals between the lamps depending upon positions at which the lamps are disposed. Each of the lamps may also have an external electrode having a different area from each other or due to the positions at which the lamps are disposed. Furthermore, each of the lamps may have a different amount of discharge gas injected thereinto due to the positions at which the lamps are disposed. Accordingly, the liquid crystal display apparatus may provide a uniform brightness, and prevent deterioration of display quality thereof.

摘要翻译： 在背光组件和液晶显示装置中，设置在背光组件的容纳空间中的多个灯根据灯的位置间隔彼此间的不同间隔。 每个灯还可以具有彼此不同的面积的外部电极，或者由于配置灯的位置。 此外，由于灯的设置位置，每个灯可能具有不同的注入量， 因此，液晶显示装置可以提供均匀的亮度，并且防止其显示质量的劣化。

公开(公告)号：US07159999B2

公开(公告)日：2007-01-09

申请号：US10855395

申请日：2004-05-28

申请人： Hyeong-Suk Yoo ,  Joong-Hyun Kim ,  Seok-Hyun Nam ,  Jong-Sun Lim ,  Seock-Hwan Kang ,  Jin-Seob Byun

发明人： Hyeong-Suk Yoo ,  Joong-Hyun Kim ,  Seok-Hyun Nam ,  Jong-Sun Lim ,  Seock-Hwan Kang ,  Jin-Seob Byun

IPC分类号： F21V21/00

CPC分类号： G02F1/133604

摘要： In a backlight assembly and a liquid crystal display apparatus, a plurality of lamps disposed in a receiving space of the backlight assembly is spaced apart from each other by various intervals between the lamps depending upon positions at which the lamps are disposed. Each of the lamps may also have an external electrode having a different area from each other or due to the positions at which the lamps are disposed. Furthermore, each of the lamps may have a different amount of discharge gas injected thereinto due to the positions at which the lamps are disposed. Accordingly, the liquid crystal display apparatus may provide a uniform brightness, and prevent deterioration of display quality thereof.

摘要翻译： 在背光组件和液晶显示装置中，设置在背光组件的容纳空间中的多个灯根据灯的位置间隔彼此间的不同间隔。 每个灯还可以具有彼此不同的面积的外部电极，或者由于配置灯的位置。 此外，由于灯的设置位置，每个灯可能具有不同的注入量， 因此，液晶显示装置可以提供均匀的亮度，并且防止其显示质量的劣化。

公开(公告)号：US20050078080A1

公开(公告)日：2005-04-14

申请号：US10916691

申请日：2004-08-11

申请人： Seock-Hwan Kang ,  Hyeong-Suk Yoo ,  Gi-Chang Park

发明人： Seock-Hwan Kang ,  Hyeong-Suk Yoo ,  Gi-Chang Park

IPC分类号： G02F1/133 ,  H05B41/24 ,  H05B41/285 ,  G09G3/36 ,  G05F1/00 ,  H05B37/02 ,  H05B39/04 ,  H05B41/36

CPC分类号： H05B41/2858 ,  Y02B20/186

摘要： A device for controlling operation of lamps is provided. The device includes a power outputting part to provide a power voltage to a lamp array having at least one lamp; a temperature sensing part to detect a temperature of the lamp and to generate a temperature signal; and a controlling part to compare the temperature of the lamp with a threshold temperature to generate a first switching signal, in response to the temperature signal, and to output the first switching signal to the power outputting part to feedback control the temperature of the lamp.

摘要翻译： 提供一种用于控制灯的操作的装置。 该装置包括：功率输出部分，用于向具有至少一个灯的灯阵列提供电源电压; 温度检测部件，用于检测灯的温度并产生温度信号; 以及控制部分，用于将灯的温度与阈值温度进行比较，以响应于温度信号产生第一切换信号，并将第一切换信号输出到功率输出部分以反馈控制灯的温度。

公开(公告)号：US07502009B2

公开(公告)日：2009-03-10

申请号：US10916691

申请日：2004-08-11

申请人： Seock-Hwan Kang ,  Hyeong-Suk Yoo ,  Gi-Chang Park

发明人： Seock-Hwan Kang ,  Hyeong-Suk Yoo ,  Gi-Chang Park

IPC分类号： G09G3/36

CPC分类号： H05B41/2858 ,  Y02B20/186

摘要： A device for controlling operation of lamps is provided. The device includes a power outputting part to provide a power voltage to a lamp array having at least one lamp; a temperature sensing part to detect a temperature of the lamp and to generate a temperature signal; and a controlling part to compare the temperature of the lamp with a threshold temperature to generate a first switching signal, in response to the temperature signal, and to output the first switching signal to the power outputting part to feedback control the temperature of the lamp.

摘要翻译： 提供一种用于控制灯的操作的装置。 该装置包括：功率输出部分，用于向具有至少一个灯的灯阵列提供电源电压; 温度检测部件，用于检测灯的温度并产生温度信号; 以及控制部分，用于将灯的温度与阈值温度进行比较，以响应于温度信号产生第一切换信号，并将第一切换信号输出到功率输出部分以反馈控制灯的温度。

公开(公告)号：US07635955B2

公开(公告)日：2009-12-22

申请号：US11549989

申请日：2006-10-17

申请人： Hyeong-Suk Yoo ,  Sang-Yu Lee ,  Seok-Hyun Nam

发明人： Hyeong-Suk Yoo ,  Sang-Yu Lee ,  Seok-Hyun Nam

IPC分类号： H05B37/00

CPC分类号： H01J61/305 ,  H01J65/046 ,  H05B41/2821 ,  Y10S315/04

摘要： A lamp assembly includes a lamp and a lamp driving device. The lamp includes a body and first and second electrodes. The body converts invisible ray generated by a discharge into visible ray, and the electrodes are disposed on the body. The lamp driving device provides the first and second electrodes with first and second driving voltages, respectively, to generate the discharge. The first driving voltage is less than a first critical voltage at which a corona discharge occurs at the first and second electrodes. When the first electrode is electrically connected to a ground, the first critical voltage may be about 1,200 volts. When the second driving voltage has an inverted phase with respect to the first driving voltage, the first critical voltage is about 2,400 volts. An ozone gas may not be generated at the first and second electrodes to prevent the damage of the electrodes.

摘要翻译： 灯组件包括灯和灯驱动装置。 灯包括主体和第一和第二电极。 身体将由放电产生的不可见光转换成可见光，电极设置在身体上。 灯驱动装置分别为第一和第二电极提供第一和第二驱动电压以产生放电。 第一驱动电压小于在第一和第二电极处发生电晕放电的第一临界电压。 当第一电极电连接到地面时，第一临界电压可以是大约1,200伏特。 当第二驱动电压相对于第一驱动电压具有反相时，第一临界电压为约2,400伏特。 在第一和第二电极处可能不产生臭氧气体，以防止电极的损坏。

公开(公告)号：US20070120500A1

公开(公告)日：2007-05-31

申请号：US11549989

申请日：2006-10-17

申请人： Hyeong-Suk Yoo ,  Sang-Yu Lee ,  Seok-Hyun Nam

发明人： Hyeong-Suk Yoo ,  Sang-Yu Lee ,  Seok-Hyun Nam

IPC分类号： H05B41/16

CPC分类号： H01J61/305 ,  H01J65/046 ,  H05B41/2821 ,  Y10S315/04

摘要： A lamp assembly includes a lamp and a lamp driving device. The lamp includes a body and first and second electrodes. The body converts invisible ray generated by a discharge into visible ray, and the electrodes are disposed on the body. The lamp driving device provides the first and second electrodes with first and second driving voltages, respectively, to generate the discharge. The first driving voltage is less than a first critical voltage at which a corona discharge occurs at the first and second electrodes. When the first electrode is electrically connected to a ground, the first critical voltage may be about 1,200 volts. When the second driving voltage has an inverted phase with respect to the first driving voltage, the first critical voltage is about 2,400 volts. An ozone gas may not be generated at the first and second electrodes to prevent the damage of the electrodes.

摘要翻译： 灯组件包括灯和灯驱动装置。 灯包括主体和第一和第二电极。 身体将由放电产生的不可见光转换成可见光，电极设置在身体上。 灯驱动装置分别为第一和第二电极提供第一和第二驱动电压以产生放电。 第一驱动电压小于在第一和第二电极处发生电晕放电的第一临界电压。 当第一电极电连接到地面时，第一临界电压可以是大约1,200伏特。 当第二驱动电压相对于第一驱动电压具有反相时，第一临界电压为约2,400伏特。 在第一和第二电极处可能不产生臭氧气体，以防止电极的损坏。

公开(公告)号：US20050030277A1

公开(公告)日：2005-02-10

申请号：US10910944

申请日：2004-08-04

申请人： Hyeong-Suk Yoo ,  Sang-Yu Lee ,  Seok-Hyun Nam

发明人： Hyeong-Suk Yoo ,  Sang-Yu Lee ,  Seok-Hyun Nam

IPC分类号： G02F1/13357 ,  G02F1/133 ,  H01J61/30 ,  H01J65/00 ,  H01J65/04 ,  H05B41/24 ,  H05B41/282 ,  H05B39/04

CPC分类号： H01J61/305 ,  H01J65/046 ,  H05B41/2821 ,  Y10S315/04

摘要： A lamp assembly includes a lamp and a lamp driving device. The lamp includes a body and first and second electrodes. The body converts invisible ray generated by a discharge into visible ray, and the electrodes are disposed on the body. The lamp driving device provides the first and second electrodes with first and second driving voltages, respectively, to generate the discharge. The first driving voltage is less than a first critical voltage at which a corona discharge occurs at the first and second electrodes. When the first electrode is electrically connected to a ground, the first critical voltage may be about 1,200 volts. When the second driving voltage has an inverted phase with respect to the first driving voltage, the first critical voltage is about 2,400 volts. An ozone gas may not be generated at the first and second electrodes to prevent the damage of the electrodes.

摘要翻译： 灯组件包括灯和灯驱动装置。 灯包括主体和第一和第二电极。 身体将由放电产生的不可见光转换成可见光，电极设置在身体上。 灯驱动装置分别为第一和第二电极提供第一和第二驱动电压以产生放电。 第一驱动电压小于在第一和第二电极处发生电晕放电的第一临界电压。 当第一电极电连接到地面时，第一临界电压可以是大约1,200伏特。 当第二驱动电压相对于第一驱动电压具有反相时，第一临界电压为约2,400伏特。 在第一和第二电极处可能不产生臭氧气体，以防止电极的损坏。

公开(公告)号：US07126286B2

公开(公告)日：2006-10-24

申请号：US10910944

申请日：2004-08-04

申请人： Hyeong-Suk Yoo ,  Sang-Yu Lee ,  Seok-Hyun Nam

发明人： Hyeong-Suk Yoo ,  Sang-Yu Lee ,  Seok-Hyun Nam

IPC分类号： H05B37/02

CPC分类号： H01J61/305 ,  H01J65/046 ,  H05B41/2821 ,  Y10S315/04

摘要： A lamp assembly includes a lamp and a lamp driving device. The lamp includes a body and first and second electrodes. The body converts invisible ray generated by a discharge into visible ray, and the electrodes are disposed on the body. The lamp driving device provides the first and second electrodes with first and second driving voltages, respectively, to generate the discharge. The first driving voltage is less than a first critical voltage at which a corona discharge occurs at the first and second electrodes. When the first electrode is electrically connected to a ground, the first critical voltage may be about 1,200 volts. When the second driving voltage has an inverted phase with respect to the first driving voltage, the first critical voltage is about 2,400 volts. An ozone gas may not be generated at the first and second electrodes to prevent the damage of the electrodes.

摘要翻译： 灯组件包括灯和灯驱动装置。 灯包括主体和第一和第二电极。 身体将由放电产生的不可见光转换成可见光，电极设置在身体上。 灯驱动装置分别为第一和第二电极提供第一和第二驱动电压以产生放电。 第一驱动电压小于在第一和第二电极处发生电晕放电的第一临界电压。 当第一电极电连接到地面时，第一临界电压可以是大约1,200伏。 当第二驱动电压相对于第一驱动电压具有反相时，第一临界电压为约2,400伏特。 在第一和第二电极处可能不产生臭氧气体，以防止电极的损坏。

公开(公告)号：US20060146428A1

公开(公告)日：2006-07-06

申请号：US10535237

申请日：2003-10-10

申请人： Jong-Sun Lim ,  Hyeong-Suk Yoo ,  Weon-Sik Oh ,  Sung-Chul Kang

发明人： Jong-Sun Lim ,  Hyeong-Suk Yoo ,  Weon-Sik Oh ,  Sung-Chul Kang

IPC分类号： G02B5/04

CPC分类号： G02F1/133524 ,  G02B6/0011 ,  G02B6/08 ,  G02B17/006 ,  G02F2001/133607

摘要： In an optical sheet (400) for a display apparatus, capable of improving luminance of a display image and a display quality, a method of manufacturing the same and a display apparatus having the same, the optical sheet (400) including a first medium (410) and a second medium (420) is disposed on a light pathway (430). The first medium (410) has a first reflective index. The second medium (420) has a second the first reflective index. The optical sheet (400) is disposed between the (100) or disposed on the display unit. The optical sheet (400) transmits a light without diffusion or loss of luminance. The light is generated from the backlight unit (100). The optical sheet (400) disposed on the display unit (200) scatters eternal light so as to display the image in high quality.

摘要翻译： 在能够提高显示图像的亮度和显示质量的显示装置的光学片（400）中，其制造方法和具有该显示图像的显示装置的显示装置，所述光学片（400）包括第一介质 410），并且第二介质（420）设置在光通路（430）上。 第一介质（410）具有第一反射指数。 第二介质（420）具有第二反射指数。 光学片（400）设置在（100）之间或设置在显示单元上。 光学片（400）透射光而不扩散或失去亮度。 光从背光单元（100）产生。 设置在显示单元（200）上的光学片（400）散射永恒的光以便以高质量显示图像。

公开(公告)号：US09196746B2

公开(公告)日：2015-11-24

申请号：US13487409

申请日：2012-06-04

申请人： Hong-Long Ning ,  Byeong-Beom Kim ,  Chang-Oh Jeong ,  Sang-Won Shin ,  Hyeong-Suk Yoo ,  Xin-Xing Li ,  Joon-Yong Park ,  Hyun-Ju Kang ,  Su-Kyoung Yang ,  Kyung-Seop Kim

发明人： Hong-Long Ning ,  Byeong-Beom Kim ,  Chang-Oh Jeong ,  Sang-Won Shin ,  Hyeong-Suk Yoo ,  Xin-Xing Li ,  Joon-Yong Park ,  Hyun-Ju Kang ,  Su-Kyoung Yang ,  Kyung-Seop Kim

IPC分类号： H01L29/10 ,  H01L29/786

CPC分类号： H01L29/78693 ,  H01L29/7869 ,  H01L29/78696

摘要： A thin film transistor includes a gate electrode on a substrate, a main active layer in electrical connection with the gate electrode and including an exposed channel portion, a source electrode in electrical connection with the main active layer, a drain electrode which is spaced apart from the source electrode and in electrical connection with the main active layer, and a sub active layer in electrical connection to the main active layer.

摘要翻译： 薄膜晶体管包括在基板上的栅电极，与栅电极电连接并包括暴露的沟道部分的主有源层，与主有源层电连接的源电极，与主有源层电连接的漏电极， 源电极并与主有源层电连接，以及与主活性层电连接的子有源层。