公开(公告)号：US20060238875A1

公开(公告)日：2006-10-26

申请号：US11393281

申请日：2006-03-29

申请人： Seong-Yong Hwang ,  In-Sun Hwang ,  Joong-Hyun Kim ,  Hye-Eun Park ,  Sang-Yu Lee

发明人： Seong-Yong Hwang ,  In-Sun Hwang ,  Joong-Hyun Kim ,  Hye-Eun Park ,  Sang-Yu Lee

IPC分类号： G02B27/10

CPC分类号： G02B5/0231 ,  G02B3/005 ,  G02B5/021 ,  G02B5/045 ,  G02B27/095

摘要： An optical unit includes a base, a light-condensing member disposed on the base to condense a first portion of light that is incident onto the base and protrusion members disposed on a surface of the light-condensing member to scatter a second portion of the light that is incident onto the base. A backlight assembly includes light sources, an optical unit receiving light from the light sources to condense and scatter the light, and may also include an optical member disposed over the optical unit to enhance the front luminance of the light. A display device includes light sources, an optical module and a display panel. Thus, display quality of the display device may be enhanced.

公开(公告)号：US20060158117A1

公开(公告)日：2006-07-20

申请号：US11335033

申请日：2006-01-18

申请人： Jin-Seob Byun ,  Sang-Yu Lee ,  In-Sun Hwang ,  Hae-II Park ,  Hyoung-Joo Kim ,  Joong-Hyun Kim

发明人： Jin-Seob Byun ,  Sang-Yu Lee ,  In-Sun Hwang ,  Hae-II Park ,  Hyoung-Joo Kim ,  Joong-Hyun Kim

IPC分类号： H01J65/00

CPC分类号： G02F1/133604 ,  G02F2201/503 ,  H01J61/305 ,  H01J61/70 ,  H01J61/92 ,  H01J65/00

摘要： A flat-type fluorescent lamp and liquid crystal display having minimum pin-shaped holes include a first substrate, a second substrate forming a plurality of discharging spaces together with the first substrate, and external electrodes that cover the outer edge surfaces of the first and the second substrates while perpendicularly extending across the discharging spaces. The second substrate is substantially as thick as the first substrate, especially at the position covered by the external electrodes.

摘要翻译： 平板型荧光灯和具有最小销状孔的液晶显示器包括第一基板，与第一基板一起形成多个排出空间的第二基板以及覆盖第一和第二基板的外边缘表面的外部电极 第二基板，同时垂直延伸穿过放电空间。 第二衬底基本上与第一衬底一样厚，特别是在被外部电极覆盖的位置上。

公开(公告)号：US20060152130A1

公开(公告)日：2006-07-13

申请号：US11203015

申请日：2005-08-11

申请人： Hyoung-Joo Kim ,  Sang-Yu Lee

发明人： Hyoung-Joo Kim ,  Sang-Yu Lee

IPC分类号： H01J65/00 ,  H01J11/00 ,  H01J63/04

CPC分类号： H01J65/046 ,  H01J61/305

摘要： A flat fluorescent lamp includes a lamp body having a plurality of discharge spaces, an external electrode that is formed at both ends of the lamp body and intersects the discharge spaces, and an auxiliary electrode coupled to the lamp body and electrically connected to the external electrode. The external electrode includes a main electrode portion intersecting the discharge spaces and a first compensation electrode portion extending from the main electrode portion such that the first compensation electrode portion is formed at the outermost discharge spaces of the discharge spaces. The auxiliary electrode is formed at the outermost discharge spaces where the first compensation electrode portion is formed. Thus, a pin-hole defect of the flat fluorescent lamp may be prevented.

摘要翻译： 平面荧光灯包括具有多个放电空间的灯体，形成在灯体两端并与放电空间相交的外部电极，以及连接到灯体并与外部电极电连接的辅助电极 。 外部电极包括与放电空间相交的主电极部分和从主电极部分延伸的第一补偿电极部分，使得第一补偿电极部分形成在放电空间的最外放电空间处。 辅助电极形成在形成第一补偿电极部分的最外侧的放电空间。 因此，可以防止平面荧光灯的针孔缺陷。

公开(公告)号：US20060108922A1

公开(公告)日：2006-05-25

申请号：US11229813

申请日：2005-09-19

申请人： Hae-Il Park ,  Sang-Yu Lee ,  Jin-Seob Byun

发明人： Hae-Il Park ,  Sang-Yu Lee ,  Jin-Seob Byun

IPC分类号： H01J17/16 ,  H01J61/30

CPC分类号： H01J61/305 ,  H01J9/02 ,  H01J9/248 ,  H01J61/04 ,  H01J61/067

摘要： A flat-type fluorescent lamp includes a body having a plurality of discharge spaces, an electrode part disposed inside the body and crossing each of the discharge spaces and a light generating part generating a visible light by using the emitted electron. The electrode part includes an electron-transporting electrode transporting electrons from an exterior and an electron-emitting electrode on the transporting electrode to activate emission of the electrons to the discharge spaces. The flat-type fluorescent lamp has high brightness and low power consumption.

摘要翻译： 扁平型荧光灯包括具有多个放电空间的主体，设置在主体内并与每个放电空间交叉的电极部分，以及通过使用发射的电子产生可见光的发光部分。 电极部分包括从输送电极上的外部传输电子和电子发射电极的电子传输电极，以激活向放电空间发射电子。 平板荧光灯具有高亮度和低功耗。

公开(公告)号：US20060103313A1

公开(公告)日：2006-05-18

申请号：US11210544

申请日：2005-08-24

申请人： Hae-Il Park ,  Jin-Seob Byun ,  Joong-Hyun Kim ,  Sang-Yu Lee

发明人： Hae-Il Park ,  Jin-Seob Byun ,  Joong-Hyun Kim ,  Sang-Yu Lee

IPC分类号： H01J65/00 ,  H01J61/06 ,  H01J11/00

CPC分类号： G02F1/133604 ,  G02F1/133608 ,  G02F2201/503 ,  H01J61/305 ,  H01J65/046

摘要： A flat fluorescent lamp includes a first substrate, a second substrate combined with the first substrate to define a plurality of discharge spaces, and a first external electrode formed on the outer surface of the second substrate to cross the discharge spaces. A first region of the second substrate corresponding to an outermost discharge space has a thickness thinner than that of a second region of the second substrate corresponding to remaining discharge spaces not disposed outermost. Thus, the outermost discharge space may have a compensated luminance, thereby improving luminance uniformity of light emitted from the flat fluorescent lamp and display quality of the liquid crystal display device including the flat fluorescent lamp.

摘要翻译： 平面荧光灯包括第一基板，与第一基板结合以限定多个放电空间的第二基板，以及形成在第二基板的外表面上以与放电空间交叉的第一外部电极。 对应于最外侧放电空间的第二基板的第一区域的厚度比第二基板的第二区域的厚度要薄，对应于未设置在最外侧的剩余排出空间。 因此，最外面的放电空间可以具有补偿亮度，从而提高从平面荧光灯发出的光的亮度均匀性和包括平面荧光灯的液晶显示装置的显示质量。

公开(公告)号：US20050258761A1

公开(公告)日：2005-11-24

申请号：US11092610

申请日：2005-03-30

申请人： Hae-Il Park ,  In-Sun Hwang ,  Sang-Yu Lee ,  Jin-Seob Byun

发明人： Hae-Il Park ,  In-Sun Hwang ,  Sang-Yu Lee ,  Jin-Seob Byun

IPC分类号： G02F1/13357 ,  G02F1/1335 ,  H01J17/16 ,  H01J17/20

CPC分类号： H01J61/305 ,  G02F1/133604

摘要： A light generating device including a body, a first electrode and a second electrode, and an LCD apparatus having the light generating device. The body includes a plurality of discharge spaces to generate a light. Volumes of at least two of the discharge spaces are different from each other. The first and second electrodes are on the body. The first and second electrodes overlap with end portions of each of the discharge spaces, respectively.

摘要翻译： 一种发光装置，包括主体，第一电极和第二电极，以及具有发光装置的LCD装置。 主体包括多个放电空间以产生光。 至少两个放电空间的体积彼此不同。 第一和第二电极在身上。 第一电极和第二电极分别与每个放电空间的端部重叠。

公开(公告)号：US20050253513A1

公开(公告)日：2005-11-17

申请号：US11124010

申请日：2005-05-06

申请人： Hae-II Park ,  In-Sun Hwang ,  Sang-Yu Lee ,  Jin-Seob Byun

发明人： Hae-II Park ,  In-Sun Hwang ,  Sang-Yu Lee ,  Jin-Seob Byun

IPC分类号： G02F1/13357 ,  F21S2/00 ,  F21Y105/00 ,  H01J7/18 ,  H01J9/395 ,  H01J9/40 ,  H01J17/00 ,  H01J61/00 ,  H01J61/26 ,  H01J61/30 ,  H01J65/00 ,  H01J65/04

CPC分类号： H01J65/046 ,  G02F1/133604 ,  H01J7/186 ,  H01J9/395 ,  H01J9/40 ,  H01J61/26 ,  H01J61/307

摘要： A display device comprises a planar light source device comprising a light source body having multiple opening portions for air exhaust and injection of the discharging gases, at least one affixing member being affixed to the light source body and sealing each of the multiple opening portions, at least one getter being on the at least one affixing member and corresponding to each of the multiple opening portions, and first and second electrodes being formed on opposing edges defining the outer surface of the light source body, a display unit displaying images using light from the planar light source device, and an inverter applying discharging voltages to the first and second electrodes for driving the planar light source device. According to this configuration, the present invention may reduce the thickness of the planar light source device and improve getting efficiency of the impurities and emitting efficiency of mercury by increasing the surface area of the getter.

摘要翻译： 一种显示装置，包括：平面光源装置，其包括具有用于排气和排出气体的多个开口部的光源体，至少一个固定部件固定到光源主体并密封各个开口部， 至少一个吸气剂位于所述至少一个固定构件上并且对应于所述多个开口部分中的每一个，并且第一和第二电极形成在限定所述光源主体的外表面的相对边缘上;显示单元， 平面光源装置，以及向第一和第二电极施加放电电压以驱动平面光源装置的逆变器。 根据该结构，本发明可以通过增加吸气剂的表面积来减小平面光源装置的厚度，提高杂质的效率和汞的排出效率。

公开(公告)号：US20050083671A1

公开(公告)日：2005-04-21

申请号：US10964747

申请日：2004-10-14

申请人： Hae-Il Park ,  Sang-Yu Lee ,  Jin-Seob Byun ,  Hyoung-Joo Kim

发明人： Hae-Il Park ,  Sang-Yu Lee ,  Jin-Seob Byun ,  Hyoung-Joo Kim

IPC分类号： G02F1/13357 ,  G01D11/28 ,  H01J61/30 ,  H01J65/04

CPC分类号： H01J65/046 ,  H01J61/305

摘要： A planar-light source device includes a light source body, partition members, a movement restriction member and an electrode. The light source body has a discharge space. The partition members are disposed in the discharge space to divide the discharge space into sub-spaces connected to each other. The movement restriction member is disposed at one of or both the side portions of the respective partition members to restrict plasma movement between the sub-spaces of the discharge space. The electrode surrounds the light source body, and is overlapped with the movement restriction member.

摘要翻译： 平面光源装置包括光源体，分隔构件，移动限制构件和电极。 光源体具有放电空间。 分隔构件设置在放电空间中以将放电空间分成彼此连接的子空间。 移动限制构件设置在各分隔构件的侧部的一侧或两侧，以限制放电空间的子空间之间的等离子体移动。 电极围绕光源体，与移动限制部件重叠。

公开(公告)号：US08486838B2

公开(公告)日：2013-07-16

申请号：US12442607

申请日：2007-09-20

申请人： Sang-Yu Lee ,  Jee-Heum Paik ,  Soo-Hong Kim ,  Chang-Woo Yoo ,  Sung-Woon Yoon

发明人： Sang-Yu Lee ,  Jee-Heum Paik ,  Soo-Hong Kim ,  Chang-Woo Yoo ,  Sung-Woon Yoon

IPC分类号： H01L21/311

CPC分类号： H01L23/48 ,  H01L21/31111 ,  H01L21/31144 ,  H01L21/32134 ,  H01L2924/0002 ,  H05K3/06 ,  H05K3/064 ,  H05K2203/0597 ,  H05K2203/1476 ,  H01L2924/00

摘要： A method for forming a fine pattern using isotropic etching, includes the steps of forming an etching layer on a semiconductor substrate, and coating a photoresist layer on the etching layer, performing a lithography process with respect to the etching layer coated with the photoresist layer, and performing a first isotropic etching process with respect to the etching layer including a photoresist pattern formed through the lithography process, depositing a passivation layer on the etching layer including the photoresist pattern, and performing a second isotropic etching process with respect to the passivation layer. The second isotropic etching process is directly performed without removing the predetermined portion of the passivation layer.

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。