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1. 发明授权

KR101665604B1 쌍안정 액정표시장치 有权
公开(公告)号：KR101665604B1
公开(公告)日：2016-10-13
申请号：KR1020100027154
申请日：2010-03-26
申请人： 삼성디스플레이 주식회사 , 부산대학교 산학협력단
发明人： 정태성 , 김상일 , 김재창 , 윤태훈 , 이중하 , 송동한
IPC分类号： G02F1/1337 , G02F1/1343 , G02F1/1335 , G02F1/13363 , G02F1/1333
摘要： 쌍안정액정표시장치은 제1 기판, 제2 기판및 액정층을포함한다. 제1 기판은제1 베이스기판위에배치된제1 전극및 제1 전극위에배치된제1 수평배향막을포함한다. 제2 기판은제1 베이스기판과마주하는제2 베이스기판위에배치되어제1 전극과수직전계를형성하는제2 전극및 제2 전극위에배치되고, 제1 수평배향막의러빙방향을기준으로시계방향으로 90도회전된방향으로배향된제2 수평배향막을포함한다. 액정층은제1 기판과제2 기판사이에개재되고, 제1 안정상태및 제1 안정상태와위상반전된제2 안정상태를갖는다. 이에따라제조공정을단순화시킬수 있으며, 카이랄도펀트의첨가없이도쌍안정상태를오래유지시킬수 있다.

2. 发明授权

KR101596374B1 액정 표시 장치 有权
标题翻译：液晶显示器
公开(公告)号：KR101596374B1
公开(公告)日：2016-02-29
申请号：KR1020080133826
申请日：2008-12-24
申请人： 삼성디스플레이 주식회사 , 부산대학교 산학협력단
发明人： 김진환 , 유재호 , 세라피모비치 , 황성모 , 김재창 , 윤태훈 , 이각석 , 이정현
IPC分类号： G02F1/1335 , B82Y40/00
摘要： 본발명은내부위상차지연층을포함하는반투과형액정표시장치에서구동전압의증가를방지하는것으로서, 본발명의실시예에액정표시장치는반사영역및 투과영역을포함하는제1 기판, 제1 기판위에형성되어있는게이트선및 데이터선, 게이트선및 데이터선에연결되어있는박막트랜지스터, 박막트랜지스터에연결되어있으며, 반사전극과투명전극을포함하는화소전극, 그리고화소전극위에형성되어있는위상차지연층을포함하고, 위상차지연층에는나노파티클이도핑되어있다. 이와같이, 내부위상차지연층에유전상수가 5 이상인나노파티클을도핑하여반투과형액정표시장치의구동전압의증가를방지할수 있다.
摘要翻译：根据本发明实施例的液晶显示装置包括：第一基板，包括反射区域和透射区域;第二基板，包括反射区域和透射区域; 其形成于所述数据线，栅极线，和连接到所述薄膜晶体管的栅极线，连接到数据线的薄膜晶体管，其中包括反射电极和透明电极的电极，和像素的像素中形成的电极相位延迟层上并且延迟延迟层掺杂有纳米颗粒。因此，通过掺杂5个或更多的相位延迟层内的纳米粒子的介电常数被设计成防止在半透射型液晶显示装置的驱动电压的增加。

3. 发明公开

KR1020100064437A 표시장치 无效
标题翻译：显示设备
公开(公告)号：KR1020100064437A
公开(公告)日：2010-06-15
申请号：KR1020080122871
申请日：2008-12-05
申请人： 삼성디스플레이 주식회사 , 부산대학교 산학협력단
发明人： 김진환 , 유재호 , 세라피모비치파벨 , 황성모 , 김재창 , 윤태훈 , 이각석 , 이정현
IPC分类号： G02F1/13363 , G02F1/1335
CPC分类号： G02F1/13363 , G02B5/3033 , G02B5/3083 , G02F1/133528
摘要： PURPOSE: A display device is provided to indicate an image with high contrast ratio and luminance by optimizing optical axis arrangement of the first phase delay layer, a liquid crystal layer and the second phase delay layer. CONSTITUTION: The first polarizing layer is arranged on the top of an upper substrate(110). The first phase delay layer(160) is formed between the upper substrate and a liquid crystal layer(130). The first phase delay layer varies an optical phase as 1/2 wavelength. The second phase delay layer(170) is formed between a lower substrate(120) and the liquid crystal layer. The second phase delay layer delays the optical phase as 1/4 wavelength. A reflecting plate(180) reflects light passing through the second phase delay layer to the second phase delay layer.
摘要翻译：目的：通过优化第一相位延迟层，液晶层和第二相位延迟层的光轴布置，提供显示装置来指示具有高对比度和亮度的图像。构成：第一偏振层设置在上基板（110）的顶部。第一相位延迟层（160）形成在上基板和液晶层（130）之间。第一相位延迟层将光学相位改变为1/2波长。第二相位延迟层（170）形成在下基板（120）和液晶层之间。第二相位延迟层使光学相位延迟1/4波长。反射板（180）将通过第二相位延迟层的光反射到第二相位延迟层。

4. 发明公开

KR1020090119450A 액정 표시 장치 및 그 제조 방법 无效
标题翻译：液晶显示器及其制造方法
公开(公告)号：KR1020090119450A
公开(公告)日：2009-11-19
申请号：KR1020080045507
申请日：2008-05-16
申请人： 삼성디스플레이 주식회사 , 부산대학교 산학협력단
发明人： 백봉진 , 김혜성 , 김재창 , 윤태훈 , 박원상 , 이성룡
IPC分类号： G02F1/1337 , G02F1/1343
CPC分类号： G02F1/1395 , G02F1/133377
摘要： PURPOSE: A liquid crystal display device and a method for manufacturing the same are provided to arrange neighbor liquid crystal molecules beside a wall surface by a partition wall, thereby facilitating transition to band arrangement. CONSTITUTION: A partition wall(4) is formed between the first substrate(100) and the second substrate(200). The partition wall partitions the space between the first and second substrates into a plurality of small spaces. An OCB(Optically Compensated Bend) mode liquid crystal(3) fills each of the partitioned small spaces. A state of band arrangement is changed by applying the second voltage lower than the first voltage between the first and second electrodes. Therefore, the OCB mode liquid crystal is driven.
摘要翻译：目的：提供一种液晶显示装置及其制造方法，用于通过分隔壁将相邻的液晶分子配置在壁面旁边，从而有助于过渡到带状布置。构成：在第一基板（100）和第二基板（200）之间形成分隔壁（4）。分隔壁将第一和第二基板之间的空间分隔成多个小空间。 OCB（光学补偿弯曲）模式液晶（3）填充每个分隔的小空间。通过在第一和第二电极之间施加低于第一电压的第二电压来改变带状布置的状态。因此，OCB模式液晶被驱动。

5. 发明公开

KR1020080057409A 액정표시장치 无效
标题翻译：液晶显示器
公开(公告)号：KR1020080057409A
公开(公告)日：2008-06-25
申请号：KR1020060130660
申请日：2006-12-20
申请人： 부산대학교 산학협력단
发明人： 윤태훈 , 김재창 , 백종인
IPC分类号： G02F1/1343
CPC分类号： G02F1/1343 , G02F1/1323 , G02F1/1341 , G02F1/136 , G02F2201/123
摘要： An LCD(Liquid Crystal Display) is provided to improve the shape of an incised portion in a pixel electrode, thereby securing a multiple slant angle at a domain of four directions. An LCD includes a lower substrate(100). An upper substrate(200) is located oppositely to the lower substrate. A liquid crystal layer(300) is aligned between the two display substrates. In the lower substrate, a polarizer(11) is formed at the lower portion of an insulating substrate(101). Plural gate lines(102) are formed on the upper portion of the insulating substrate and connected with a gate driving circuit for applying the gate signal. A gate insulating layer(103) is formed on the upper portion of the gate line and made of silicon nitride. A line shape semiconductor(104) made of hydrogenated amorphous silicon or polycrystalline silicon and the like is formed on the upper portion of the gate insulating layer. Source and drain electrodes(106,107) are combined with the upper portion of the line shape semiconductor by an ohmic contact member(105).
摘要翻译：提供LCD（液晶显示器）以改善像素电极中的切割部分的形状，从而确保在四个方向的区域上的多个倾斜角度。 LCD包括下基板（100）。上基板（200）与下基板相对设置。在两个显示基板之间对准液晶层（300）。在下基板中，在绝缘基板（101）的下部形成有偏振片（11）。多个栅极线（102）形成在绝缘基板的上部并与用于施加栅极信号的栅极驱动电路连接。栅极绝缘层（103）形成在栅极线的上部并由氮化硅制成。在栅极绝缘层的上部形成由氢化非晶硅或多晶硅等构成的线状半导体（104）。源极和漏极（106,107）通过欧姆接触元件（105）与线形半导体的上部组合。

6. 发明公开

KR1020080013286A 표시패널 및 이를 갖는 표시장치 有权
标题翻译：显示面板和显示装置
公开(公告)号：KR1020080013286A
公开(公告)日：2008-02-13
申请号：KR1020060074600
申请日：2006-08-08
申请人： 삼성디스플레이 주식회사 , 부산대학교 산학협력단
发明人： 양영철 , 백종인 , 김재창 , 윤태훈
IPC分类号： G02F1/1337 , G02F1/1335
CPC分类号： G02F1/1337 , G02F1/1323 , G02F1/133528 , G02F2001/133746
摘要： A display panel and a display device having the same are provided to enable a liquid crystal layer interposed between a first substrate and a second substrate to be operated in one of a vertical mode, a horizontal mode, and an inclination mode, thereby realizing a wide viewing angle black image, a narrow viewing angle black image, and a narrow viewing angle white image. A display panel(100) comprises a first substrate(110), a second substrate(120) and a liquid crystal layer(130). The first substrate has a first pixel electrode(112) and a second pixel electrode(114). A first voltage is applied to the first pixel electrode, and a second voltage is applied to the second pixel electrode. The second substrate is disposed to face the first substrate and has a common electrode to which a third voltage is applied. The liquid crystal layer is composed of liquid crystal interposed between the first and second substrates, and is operated in one of a horizontal mode, a vertical mode, and an inclination mode. The liquid crystal is disposed in parallel with one of a first polarizing axis(210) and a second polarizing axis(310) in the horizontal mode. The liquid crystal is vertically disposed for the first substrate in the vertical mode. The liquid crystal is disposed between the first and second polarizing axes in the inclination mode.
摘要翻译：提供了一种显示面板和具有该显示面板的显示装置，以使夹在第一基板和第二基板之间的液晶层能够以垂直模式，水平模式和倾斜模式中的一种操作，从而实现宽视角黑色图像，窄视角黑色图像和窄视角白色图像。显示面板（100）包括第一基板（110），第二基板（120）和液晶层（130）。第一基板具有第一像素电极（112）和第二像素电极（114）。第一电压被施加到第一像素电极，并且第二电压被施加到第二像素电极。第二基板设置成面对第一基板并具有施加第三电压的公共电极。液晶层由介于第一和第二基板之间的液晶构成，并且以水平模式，垂直模式和倾斜模式中的一种操作。液晶以水平方式与第一偏振轴（210）和第二偏振轴（310）中的一个平行设置。液晶在垂直方式下垂直设置在第一基板上。液晶以倾斜模式设置在第一和第二偏振轴之间。

7. 发明授权

KR101762370B1 반사 투과형 액정 표시 장치 有权
标题翻译：反射透射式液晶显示器
公开(公告)号：KR101762370B1
公开(公告)日：2017-08-07
申请号：KR1020110010214
申请日：2011-02-01
申请人： 삼성디스플레이 주식회사 , 부산대학교 산학협력단
发明人： 정병호 , 유재호 , 노순준 , 김재창 , 윤태훈 , 김기한 , 진혜정
IPC分类号： G02F1/1335 , G02F1/1362 , G02F1/137 , G02B5/00 , F21V8/00 , G02F1/1333 , G02F1/1343
CPC分类号： G02F1/13475 , G02F1/133536 , G02F1/133555 , G02F1/13624 , G02F1/13737 , G02F2001/133368 , G02F2001/133638 , G02F2001/134372 , G02F2201/121 , G02F2202/043 , G02F2203/30 , G02F2203/62
摘要： 본발명은반사율및 투과율을향상시키고, 외부광의시차발생및 반사모드와투과모드의계조의반전을방지할수 있는반사투과형액정표시장치에관한것으로, 본발명에의한반사투과형액정표시장치는서로대향하는제1 기판및 제2 기판, 상기제1 기판과상기제2 기판사이에형성되는액정층을포함하는액정표시패널; 상기액정표시패널의외측에형성되는반사편광판및 흡수편광판; 상기액정표시패널의외측에형성되어상기액정표시패널의내측으로광을공급하는백라이트유닛을포함하고, 상기반사편광판의반사축은상기흡수편광판의투과축과평행하고, 상기반사편광판의투과축은상기흡수흡광판의투과축과직교하고, 상기액정층은액정분자및 이색성염료를포함한다.
摘要翻译：本发明改进的反射率和透射率，对于外部光视差发生，并且在反射模式，并且可以防止传输模式灰度型液晶显示的反转的反射，按照本发明的反射型液晶显示器是彼此相反 1。一种液晶显示面板，包括第一基板和第二基板以及形成在所述第一基板和所述第二基板之间的液晶层; 在液晶显示面板外部形成的反射型偏振片和吸收型偏振片; 以及背光单元，形成在液晶显示面板的外部并向液晶显示面板的内部提供光，其中反射偏振器的反射轴平行于吸收式偏振器的透射轴，并且液晶层包括液晶分子和二色性染料。

8. 发明公开

KR1020120033050A 액정 표시 소자 및 제조 방법 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：KR1020120033050A
公开(公告)日：2012-04-06
申请号：KR1020100094646
申请日：2010-09-29
申请人： 부산대학교 산학협력단
发明人： 김재창 , 윤태훈 , 이중하 , 김태형
IPC分类号： G02F1/1343
CPC分类号： G02F1/1393 , G02F2001/133742 , G02F2001/134345
摘要： PURPOSE: A liquid crystal display device and a manufacturing method thereof are provided to control movement of liquid crystal molecules in each area of a pattern electrode according to the strength of an applied horizontal electric field, thereby controlling a gray scale of a memory mode in each area. CONSTITUTION: A liquid crystal display device includes a first glass boar(100), a lower electrode(200), a dielectric layer(300), and a pattern electrode(400). The lower electrode and the dielectric layer are successively deposited on the first glass board. A light emitting unit and a light shielding unit are formed by etching a pattern electrode film deposited on the dielectric layer in the pattern electrode. Each area of the pattern electrode has a different width.
摘要翻译：目的：提供一种液晶显示装置及其制造方法，以根据所施加的水平电场的强度来控制图案电极的每个区域中的液晶分子的移动，从而控制每个状态下的存储模式的灰度区。构成：液晶显示装置包括第一玻璃公园（100），下电极（200），电介质层（300）和图案电极（400）。下电极和电介质层依次沉积在第一玻璃板上。通过蚀刻沉积在图案电极中的电介质层上的图案电极膜来形成发光单元和遮光单元。图案电极的每个区域具有不同的宽度。

9. 发明公开

KR1020100071185A 표시 패널 및 이를 구비한 표시 장치 有权
标题翻译：显示面板和显示设备
公开(公告)号：KR1020100071185A
公开(公告)日：2010-06-29
申请号：KR1020080129815
申请日：2008-12-19
申请人： 삼성디스플레이 주식회사 , 부산대학교 산학협력단
发明人： 우화성 , 김희섭 , 정호용 , 김성운 , 정광철 , 김향율 , 장주녕 , 김재창 , 윤태훈 , 백종인
IPC分类号： G02F1/133 , G02F1/1343
CPC分类号： G02F1/13454 , G02F1/1343 , G02F1/136286 , G09G2320/0252
摘要： PURPOSE: A display panel and a display device with the same are provided to improve response speed of a liquid crystal. CONSTITUTION: A display substrate(100) includes the first base substrate(101),the first common electrode(140), and a pixel electrode(160). The first common electrode is arranged on the first base substrate. The pixel electrode includes a plurality of slit patterns(161). An opposite substrate(200) includes the second base substrate(201) and the second common electrode(240). The second common electrode is arranged on the second base substrate. A liquid crystal layer(300) is interposed between the display substrate and the opposite substrate.
摘要翻译：目的：提供显示面板及其显示装置，以提高液晶的响应速度。构成：显示基板（100）包括第一基板（101），第一公共电极（140）和像素电极（160）。第一公共电极布置在第一基底上。像素电极包括多个狭缝图案（161）。相对的基板（200）包括第二基底（201）和第二公共电极（240）。第二公共电极布置在第二基底上。在显示基板和相对基板之间插入液晶层（300）。

10. 发明公开

KR1020090123515A 액정 표시 장치의 제조 방법 有权
标题翻译：制造液晶显示方法
公开(公告)号：KR1020090123515A
公开(公告)日：2009-12-02
申请号：KR1020080049637
申请日：2008-05-28
申请人： 삼성디스플레이 주식회사 , 부산대학교 산학협력단
发明人： 노순준 , 김장섭 , 전백균 , 이희근 , 김재창 , 윤태훈 , 손필국 , 조봉균
IPC分类号： G02F1/1337 , G02F1/136
CPC分类号： G02F1/133753 , G02F1/133734 , G02F2001/133757 , G02F2001/133765 , G02F2201/40
摘要： PURPOSE: An LCD(Liquid Crystal Display) manufacturing method for using an ion beam orientation method is provided to prevent indication error and maintain big orientation-regulating force by reducing an orientation error domain. CONSTITUTION: A TFT(Thin Film Transistor) having an input and output terminal is formed on a first substrate. A pixel electrode(191) connected to the output terminal is formed. The organic film is laminated on the pixel electrode. A first orientation film(11) arranges a mask on the organic film and irradiates ion beam on the organic film. A common electrode is formed on the second substrate by forming a first alignment layer. The second alignment layer is formed on the common electrode. The liquid crystal layer is formed between the first and the second alignment layer.
摘要翻译：目的：提供一种使用离子束取向方法的LCD（液晶显示器）制造方法，以通过减少取向误差域来防止指示误差并保持大的取向调节力。构成：在第一基板上形成具有输入和输出端子的TFT（薄膜晶体管）。形成连接到输出端子的像素电极（191）。有机膜层叠在像素电极上。第一取向膜（11）将掩模布置在有机膜上并将有机膜上的离子束照射。通过形成第一取向层，在第二基板上形成公共电极。第二取向层形成在公共电极上。在第一和第二取向层之间形成液晶层。

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