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1. 发明公开

KR20070087961A DISPLAY PANEL AND METHOD OF MAKING THE SAME 审中-公开
标题翻译：显示面板及其制作方法
公开(公告)号：KR20070087961A
公开(公告)日：2007-08-29
申请号：KR20060017954
申请日：2006-02-24
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： LEE JUN WOO , KIM HEE SEOP , LEE CHANG HUN , HAN EUN HEE
IPC分类号： G02F1/1335
CPC分类号： G02F1/1333 , G02F1/133514 , G02F1/13394 , G02F2001/133519
摘要： A display panel and a manufacturing method thereof are provided to improve display quality of an image by forming an overcoating layer to have a thickness varying according to positions corresponding to color filters. An array substrate(100) includes a plurality of thin film transistors(120), and a plurality of pixel electrodes(140) connected to the thin film transistors. A color filter substrate(200) includes a plurality of color filters(220) formed corresponding to the pixel electrodes, and an overcoating layer(240) formed on the color filters and having a thickness varying according to positions corresponding to the color filters. The color filters include red color filters(R), green color filters(G), and blue color filters(B). The overcoating layer includes a first overcoating portion corresponding to the red color filters, a second overcoating portion corresponding to the green color filters, and a third overcoating portion corresponding to the blue color filters. At least two of the first, second and third overcoating portions have different thicknesses.
摘要翻译：提供一种显示面板及其制造方法，通过形成外涂层，使其厚度根据与滤色片对应的位置变化而提高图像的显示品质。阵列基板（100）包括多个薄膜晶体管（120）和连接到薄膜晶体管的多个像素电极（140）。滤色器基板（200）包括对应于像素电极形成的多个滤色器（220）和形成在滤色器上的具有根据对应于滤色器的位置的厚度的外涂层（240）。滤色器包括红色滤色器（R），绿色滤色器（G）和蓝色滤色器（B）。外涂层包括对应于红色滤色器的第一外涂部分，对应于绿色滤色器的第二外涂部分和对应于蓝色滤色器的第三外涂部分。第一，第二和第三覆盖部分中的至少两个具有不同的厚度。

2. 发明公开

KR20070082767A DISPLAY PANEL 审中-公开
标题翻译：显示面板
公开(公告)号：KR20070082767A
公开(公告)日：2007-08-22
申请号：KR20060015824
申请日：2006-02-17
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： HAN EUN HEE , KIM HEE SEOP , LEE CHANG HUN , LEE JUN WOO , LU JIAN GANG
IPC分类号： G02F1/1343
CPC分类号： G02F1/134309 , G02F1/136286 , G02F1/1368 , G02F2001/134372 , G02F2201/121 , G02F2201/123
摘要： A display panel is provided to prevent defective driving and improve productivity of a display panel by providing a switching device with two drain electrodes for applying a data voltage to a pixel electrode. A first display substrate includes a first base substrate(110) in which a pixel area is defined, a gate line(GL) formed on the first base substrate to pass through the pixel area and dividing the pixel area into first and second sub pixel areas(SPA1,SPA2), a data line(DL) intersecting the gate line adjacent to the pixel area and insulated from the gate line, a switching device electrically connected to the gate line and the data line, and a pixel electrode(160) electrically connected to the switching device and including a plurality of apertures. A second display substrate includes a second base substrate facing the first base substrate, and a common electrode formed on the second base substrate and corresponding to an area in which the plurality of apertures are formed. The switching device includes a gate electrode electrically connected to the gate line, a source electrode(122) electrically connected to the data line, a first drain electrode(123) separated from the source electrode and electrically connected to the pixel electrode in the first sub pixel area, and a second drain electrode(124) separated from the source electrode and electrically connected to the pixel electrode in the second sub pixel area.
摘要翻译：提供了一种显示面板，以通过提供具有用于向像素电极施加数据电压的两个漏电极的开关装置来防止有缺陷的驱动并提高显示面板的生产率。第一显示基板包括其中限定像素区域的第一基板（110），形成在第一基板上以穿过像素区域并将像素区域划分成第一和第二子像素区域的栅极线（GL）（SPA1，SPA2），与与像素区域相邻并与栅极线绝缘的栅极线相交的数据线（DL），电连接到栅极线和数据线的开关器件和电连接到栅极线和数据线的像素电极（160）连接到开关装置并且包括多个孔。第二显示基板包括面对第一基底的第二基底基板和形成在第二基底基底上并对应于形成有多个孔的区域的公共电极。开关装置包括电连接到栅极线的栅电极，与数据线电连接的源极（122），与源电极分离并电连接到第一子像素电极的第一漏电极（123）像素区域和与源电极分离并与第二子像素区域中的像素电极电连接的第二漏电极（124）。

3. 发明公开

KR20070099329A DISPLAY DEVICE 审中-公开
标题翻译：显示设备
公开(公告)号：KR20070099329A
公开(公告)日：2007-10-09
申请号：KR20060030650
申请日：2006-04-04
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： SOHN JI WON , LEE CHANG HUN , UM YOON SUNG , CHO SEON AH
IPC分类号： G02F1/1343
CPC分类号： G02F1/136286 , G02F1/133514 , G02F1/1343 , H01L29/786
摘要： A display apparatus is provided to improve display quality by an increase of an aperture ratio by forming a greater space distance between a common electrode and a transmission electrode in a reflection area than a transmission area. A display apparatus comprises a color filter substrate which includes a first base substrate and a color filter layer formed on the first base substrate, and an array substrate which is composed of a second base substrate divided into a transmission area(TA) transmitting the first light and a reflection area(RA) reflecting the second light and a pixel array formed on the second base substrate and is oppositely combined with the color filter substrate. The pixel array includes a transmission electrode(225) which is composed of transparent materials and is positioned in the transmission area and the reflection area to transmit the first and second light, a reflection electrode(224) which is composed of reflective materials and is positioned in the reflection area and reflects the second light, and a common electrode(226) which is spaced from the transmission electrode with a first interval in the transmission area and is spaced from the reflection electrode with a second interval greater than the first interval with the transmission electrode in the reflection area.
摘要翻译：提供一种显示装置，通过在比透射区域的反射区域中在公共电极和透射电极之间形成更大的空间距离，通过增加开口率来提高显示质量。显示装置包括滤色器基板，该滤色器基板包括形成在第一基底基板上的第一基底基板和滤色器层，以及阵列基板，该基板由划分成透射区域（TA）的第二基板以及反射第二光的反射区域（RA）和形成在第二基底基板上的与滤色器基板相反地组合的像素阵列。像素阵列包括由透明材料构成并位于透射区域中的透射电极（225）和透射第一和第二光的反射区域，由反射材料构成的反射电极（224）在所述反射区域中反射所述第二光，以及在所述透射区域中以所述第一间隔与所述透射电极间隔开并且与所述反射电极间隔开的第二间隔大于所述第一间隔的公共电极（226）透射电极在反射区域。

4. 发明专利

FR2764087B1 未知
公开(公告)号：FR2764087B1
公开(公告)日：2003-10-10
申请号：FR9806919
申请日：1998-06-02
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： KIM KYEONG HYEON , PARK SEUNG BEOM , SHIM JUNG UK , SONG JANG KUN , LEE CHANG HUN , KIM NAM HEUNG
IPC分类号： G02F1/137 , G02F1/1335 , G02F1/1337 , G02F1/1341 , G02F1/1343 , G09F9/35
摘要： A liquid crystal device comprises two electrodes 30,40 parallel to each other formed on one 10 of two substrates 10,20, homeotropic alignment films 90 formed on the substrates and a liquid crystal material 70 having positive dielectric anisotropy injected between the substrates. When a voltage V is applied to the two electrodes, a parabolic electric field between the electrodes drives the liquid crystal molecules. Since the generated electric field is symmetrical with respect to the boundary-plane equidistant from each of the two electrodes, the liquid crystal molecules 80 are symmetrically aligned with respect to the boundary-plane, and the optical characteristic is compensated in both regions divided by the boundary-plane, thereby obtaining a wide viewing angle. The electric field does not exert any influence on the liquid crystal molecules on the boundary-plane since the electric field on the boundary-plane is parallel to the substrate and perpendicular to the two electrodes; and thus, it is perpendicular to the liquid crystal molecules. The device also comprises means for varying directions of long axes of molecules of the liquid crystal layer, wherein the layer has at least two adjacent regions, the molecules of any one region being aligned in the same direction, and the molecules of two regions are aligned symmetrically with respect to the plane-boundary of the regions. The parallel electrodes in each pixel unit may be bent, and in adjacent pixels may be in different directions.

5. 发明专利

FR2764087A1 未知
公开(公告)号：FR2764087A1
公开(公告)日：1998-12-04
申请号：FR9806919
申请日：1998-06-02
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： KIM KYEONG HYEON , PARK SEUNG BEOM , SHIM JUNG UK , SONG JANG KUN , LEE CHANG HUN , KIM NAM HEUNG
IPC分类号： G02F1/137 , G02F1/1335 , G02F1/1337 , G02F1/1341 , G02F1/1343 , G09F9/35
摘要： A liquid crystal device comprises two electrodes 30,40 parallel to each other formed on one 10 of two substrates 10,20, homeotropic alignment films 90 formed on the substrates and a liquid crystal material 70 having positive dielectric anisotropy injected between the substrates. When a voltage V is applied to the two electrodes, a parabolic electric field between the electrodes drives the liquid crystal molecules. Since the generated electric field is symmetrical with respect to the boundary-plane equidistant from each of the two electrodes, the liquid crystal molecules 80 are symmetrically aligned with respect to the boundary-plane, and the optical characteristic is compensated in both regions divided by the boundary-plane, thereby obtaining a wide viewing angle. The electric field does not exert any influence on the liquid crystal molecules on the boundary-plane since the electric field on the boundary-plane is parallel to the substrate and perpendicular to the two electrodes; and thus, it is perpendicular to the liquid crystal molecules. The device also comprises means for varying directions of long axes of molecules of the liquid crystal layer, wherein the layer has at least two adjacent regions, the molecules of any one region being aligned in the same direction, and the molecules of two regions are aligned symmetrically with respect to the plane-boundary of the regions. The parallel electrodes in each pixel unit may be bent, and in adjacent pixels may be in different directions.

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