公开(公告)号：US20100157177A1

公开(公告)日：2010-06-24

申请号：US12572214

申请日：2009-10-01

申请人： Jae-Hong PARK ,  Oh-Jeong Kwon ,  Hong-Jo Park ,  Hyeok-Jin Lee ,  Sung-Jae Yun ,  Hee-Seop Kim

发明人： Jae-Hong PARK ,  Oh-Jeong Kwon ,  Hong-Jo Park ,  Hyeok-Jin Lee ,  Sung-Jae Yun ,  Hee-Seop Kim

IPC分类号： G02F1/1335 ,  G02B27/26

CPC分类号： G02F1/13718 ,  G02F1/134363 ,  G02F1/13731 ,  G02F2001/133541 ,  G02F2001/13775 ,  G02F2203/64

摘要： A display apparatus includes a display panel, a first polarization part, and a second polarization part. The display panel includes an array substrate, an opposite substrate and an electro-optical material layer disposed between the array substrate and the opposite substrate. The electro-optical material layer reflects first circularly polarized light having a wavelength of a predetermined range and transmits second circularly polarized light having a phase difference with the first circularly polarized light. The first polarization part faces a rear face of the array substrate and converts incident light of the rear face into the first circularly polarized light. The second polarization part faces a front face of the opposite substrate and blocks the first circularly polarized light reflected from the electro-optical material layer and transmits the second circularly polarized light transmitted through the electro-optical material layer.

摘要翻译： 显示装置包括显示面板，第一偏振部分和第二偏振部分。 显示面板包括阵列基板，相对基板和设置在阵列基板和相对基板之间的电光材料层。 电光材料层反射具有预定范围的波长的第一圆偏振光，并透射与第一圆偏振光具有相位差的第二圆偏振光。 第一偏振部分面向阵列基板的后表面，并将后表面的入射光转换成第一圆偏振光。 第二偏振部分面对相对基板的正面，并阻挡从电光材料层反射的第一圆偏振光，并透射穿过电光材料层的第二圆偏振光。

公开(公告)号：US07742117B2

公开(公告)日：2010-06-22

申请号：US12021731

申请日：2008-01-29

申请人： Hyeok-Jin Lee ,  Hee-Seop Kim ,  Byoung-Sun Na ,  LuJian Gang ,  Hwa-Sung Woo ,  Ji-Hyun Kwon

发明人： Hyeok-Jin Lee ,  Hee-Seop Kim ,  Byoung-Sun Na ,  LuJian Gang ,  Hwa-Sung Woo ,  Ji-Hyun Kwon

IPC分类号： G02F1/1343

CPC分类号： G02F1/136213 ,  G02F1/134336 ,  G02F1/134363 ,  G02F1/136286 ,  G02F2001/134318

摘要： A liquid crystal display (LCD) panel includes: a first base substrate; a plurality of gate lines and a plurality of data lines disposed on the first base substrate and crossing each other; a pixel electrode pattern disposed on the first base substrate; a storage pattern disposed on the first base substrate, the storage pattern being positioned between consecutive gate lines and substantially in parallel with the gate lines; a second base substrate; a common electrode disposed on the second base substrate and alternately positioned with the pixel electrode; and a liquid crystal layer disposed between the first and second base substrates.

摘要翻译： 液晶显示器（LCD）面板包括：第一基底; 多条栅极线和多条数据线，设置在第一基底上并彼此交叉; 设置在所述第一基底基板上的像素电极图案; 存储图案，设置在所述第一基底基板上，所述存储图案位于连续的栅极线之间并且基本上与所述栅极线平行; 第二基底; 公共电极，设置在所述第二基底基板上并与所述像素电极交替定位; 以及设置在第一和第二基底之间的液晶层。

公开(公告)号：US20100007825A1

公开(公告)日：2010-01-14

申请号：US12416671

申请日：2009-04-01

申请人： Oh-Jeong Kwon ,  Hyeok-Jin Lee ,  Hong-Jo Park ,  Sung-Jae Yun ,  Hee-Seop Kim

发明人： Oh-Jeong Kwon ,  Hyeok-Jin Lee ,  Hong-Jo Park ,  Sung-Jae Yun ,  Hee-Seop Kim

IPC分类号： G02F1/1335 ,  H01L21/00

CPC分类号： G02F1/134309 ,  G02F1/133707 ,  G02F1/134363 ,  G02F1/1393 ,  G02F2201/124 ,  G02F2203/09

摘要： A base substrate includes a transmissive area and a reflective area. An insulation layer is formed on the base substrate to have an embossed pattern in correspondence with the transmissive area. A first pixel electrode includes a first transmissive electrode formed on the insulation layer of the embossed pattern, and a first reflective electrode formed on the base substrate in correspondence with the reflective area. A second pixel electrode includes a second transmissive electrode formed on the insulation layer of the embossed pattern corresponding to the transmissive area, and a second reflective electrode corresponding to the reflective area.

摘要翻译： 基底基板包括透射区域和反射区域。 绝缘层形成在基底基板上以具有与透射区域对应的压花图案。 第一像素电极包括形成在压花图案的绝缘层上的第一透射电极和与反射区域对应地形成在基底基板上的第一反射电极。 第二像素电极包括形成在与透射区域对应的压花图案的绝缘层上的第二透射电极和对应于反射区域的第二反射电极。

公开(公告)号：US07545472B2

公开(公告)日：2009-06-09

申请号：US10916519

申请日：2004-08-12

申请人： Hee-Seop Kim ,  Jae-Jin Lyu ,  Doo-Hwan You

发明人： Hee-Seop Kim ,  Jae-Jin Lyu ,  Doo-Hwan You

IPC分类号： G02F1/1343

CPC分类号： G02F1/1393 ,  G02F2001/134345 ,  G02F2001/134381

摘要： The invention is directed to an improved flat panel liquid crystal display (LCD). In one embodiment the improved LCD includes a liquid crystal layer that completely fills a gap formed between a color filter array and a thin film transistor (TFT) array. The TFT array includes a substrate that includes one or more pixel areas. Each pixel area may be divided into at least two pixel sub-areas. Each pixel sub-area is configured to have a different electric field than its counterparts, such that mutual compensation in the sub-areas decreases distortion of a gamma curve and improves lateral visibility of the flat panel display. In one embodiment, a first pixel electrode is formed in a first of the at least two pixel sub-areas; and a second pixel electrode is formed in a second of the at least two pixel sub-areas.

公开(公告)号：US20060215098A1

公开(公告)日：2006-09-28

申请号：US11387267

申请日：2006-03-23

申请人： Nak-Cho Choi ,  Ji-Won Sohn ,  Chong-Chul Chai ,  Hee-Seop Kim

发明人： Nak-Cho Choi ,  Ji-Won Sohn ,  Chong-Chul Chai ,  Hee-Seop Kim

IPC分类号： G02F1/1343

CPC分类号： G02F1/133707

摘要： A liquid crystal display is provided. The liquid crystal display includes: a first substrate, a first electric field generating electrode which is located on the first substrate and which has a plurality of cut portions, a direction control electrode located on the first substrate and overlapping at least one of the cut portions, a second substrate facing the first substrate, a second electric field generating electrode located on the second substrate and opposite to the first electric field generating electrode. The liquid crystal display further includes a liquid crystal layer interposed between the first electric field generating electrode and the second electric field generating electrode, and a slope member located on one of the first and second substrate and having a ridge and a slope. The ridge corresponds to the direction control electrode.

公开(公告)号：US20050078263A1

公开(公告)日：2005-04-14

申请号：US10916519

申请日：2004-08-12

申请人： Hee-Seop Kim ,  Jae-Jin Lyu ,  Doo-Hwan You

发明人： Hee-Seop Kim ,  Jae-Jin Lyu ,  Doo-Hwan You

IPC分类号： G02F1/1337 ,  G02F1/133 ,  G02F1/1343 ,  G02F1/136 ,  G02F1/1368 ,  G02F1/139 ,  G09F9/30 ,  G09F9/35 ,  H01L29/786

CPC分类号： G02F1/1393 ,  G02F2001/134345 ,  G02F2001/134381

摘要： The invention is directed to an improved flat panel liquid crystal display (LCD). In one embodiment the improved LCD includes a liquid crystal layer that completely fills a gap formed between a color filter array and a thin film transistor (TFT) array. The TFT array includes a substrate that includes one or more pixel areas. Each pixel area may be divided into at least two pixel sub-areas. Each pixel sub-area is configured to have a different electric field than its counterparts, such that mutual compensation in the sub-areas decreases distortion of a gamma curve and improves lateral visibility of the flat panel display. In one embodiment, a first pixel electrode is formed in a first of the at least two pixel sub-areas; and a second pixel electrode is formed in a second of the at least two pixel sub-areas.

摘要翻译： 本发明涉及一种改进的平板液晶显示器（LCD）。 在一个实施例中，改进的LCD包括完全填充形成在滤色器阵列和薄膜晶体管（TFT）阵列之间的间隙的液晶层。 TFT阵列包括包括一个或多个像素区域的衬底。 每个像素区域可被划分成至少两个像素子区域。 每个像素子区域被配置为具有与其对应部分不同的电场，使得子区域中的相互补偿减小了伽马曲线的畸变并提高了平板显示器的横向可视性。 在一个实施例中，第一像素电极形成在所述至少两个像素子区域中的第一像素子区域中; 并且在所述至少两个像素子区域中的第二个中形成第二像素电极。

公开(公告)号：US08797486B2

公开(公告)日：2014-08-05

申请号：US12142496

申请日：2008-06-19

申请人： Hwa-Sung Woo ,  Hee-Seop Kim

发明人： Hwa-Sung Woo ,  Hee-Seop Kim

IPC分类号： G02F1/1337 ,  G02F1/1343 ,  G02F1/136

CPC分类号： G02F1/133707 ,  G02F1/136227

摘要： A liquid crystal display having enhanced transmittance in which the pixel electrode includes a micro-slit pattern and overlaps a control electrode on the insulation layer so that an effective voltage difference is formed between the pixel electrode and the control electrode to control the directional characteristics of the liquid crystal molecules.

摘要翻译： 一种具有增强的透射率的液晶显示器，其中像素电极包括微缝隙图案并与绝缘层上的控制电极重叠，使得在像素电极和控制电极之间形成有效的电压差，以控制像素电极的方向特性 液晶分子。

公开(公告)号：US08665193B2

公开(公告)日：2014-03-04

申请号：US11488405

申请日：2006-07-18

申请人： Eun-Hee Han ,  Hee-Seop Kim ,  Jun-Young Lee ,  Chang-Hun Lee ,  Jun-Woo Lee ,  Sung-Wook Kang

发明人： Eun-Hee Han ,  Hee-Seop Kim ,  Jun-Young Lee ,  Chang-Hun Lee ,  Jun-Woo Lee ,  Sung-Wook Kang

IPC分类号： G09G3/36

CPC分类号： G09G3/3648 ,  G09G2300/0491 ,  G09G2310/06 ,  G09G2320/02

摘要： An OCB (Optically Compensated Bend) liquid crystal display in which impulse driving is performed such that an impulse data voltage is applied between normal data voltages used for displaying an image. The impulse data voltage is divided into a first impulse data voltage and a second impulse data voltage having a voltage value that will not break a bent alignment of the OCB liquid crystals. Referring to the application of the first impulse data voltage between the normal data voltages as first impulse driving and the application of the second impulse data voltage between the normal data voltages as second impulse driving, the second impulse driving is performed at every two or more of the first impulse drivings, so as to not break the bent alignment of the liquid crystals and to thereby improve luminance of the LCD.

摘要翻译： 执行脉冲驱动的OCB（光学补偿弯曲）液晶显示器，使得在用于显示图像的正常数据电压之间施加脉冲数据电压。 脉冲数据电压被分成第一脉冲数据电压和具有不会破坏OCB液晶的弯曲对准的电压值的第二脉冲数据电压。 参考在作为第一脉冲驱动的正常数据电压之间的第一脉冲数据电压的应用和作为第二脉冲驱动的正常数据电压之间的第二脉冲数据电压的施加之间，第二脉冲驱动在每两个或更多个 第一脉冲驱动，以便不破坏液晶的弯曲对准，从而提高LCD的亮度。

公开(公告)号：US08432512B2

公开(公告)日：2013-04-30

申请号：US12696876

申请日：2010-01-29

申请人： Hwi Kim ,  Hee-Jin Choi ,  Hee-Seop Kim ,  Hae-Young Yun

发明人： Hwi Kim ,  Hee-Jin Choi ,  Hee-Seop Kim ,  Hae-Young Yun

IPC分类号： G02F1/1335

CPC分类号： G02F1/133606 ,  G02B6/0053 ,  G02F1/133603 ,  G02F1/133604 ,  G02F1/133615

摘要： A backlight assembly includes a light source part, a total reflection plate and an array sheet. The light source part generates light. The total reflection plate totally internally reflects or transmits the light selectively according to an incident path of the light. The array sheet disposed on the total reflection plate includes a plurality of units having an incident surface making contact with the total reflection plate and an emitting surface facing the incident surface, refracts the totally internally reflected light at a contact surface between the incident surface and the total reflection plate to emit the refracted light, and emits the transmitted light as a non-refracted light. Accordingly, luminance of the display device is enhanced.

摘要翻译： 背光组件包括光源部分，全反射板和阵列片。 光源部分产生光。 全反射板根据光的入射路径全部内部反射或透射光。 设置在全反射板上的阵列片包括具有与全反射板接触的入射表面和面向入射表面的发射表面的多个单元，在入射表面和入射表面之间的接触表面处折射全内反射光 全反射板发射折射光，并且发射作为非折射光的透射光。 因此，显示装置的亮度提高。

公开(公告)号：US08279362B2

公开(公告)日：2012-10-02

申请号：US12650854

申请日：2009-12-31

申请人： Hae-Young Yun ,  Hee-Seop Kim ,  Kyung-Ho Jung ,  Seung-Hoon Lee ,  Hwi Kim ,  Jung-Hwan Yi

发明人： Hae-Young Yun ,  Hee-Seop Kim ,  Kyung-Ho Jung ,  Seung-Hoon Lee ,  Hwi Kim ,  Jung-Hwan Yi

IPC分类号： G02F1/1335

CPC分类号： G02F1/13471 ,  G02F1/1313 ,  G02F1/133512 ,  G02F1/134309 ,  G02F2001/294 ,  H04N13/305 ,  H04N13/317

摘要： A liquid crystal lens panel includes a first substrate, a second substrate, a liquid crystal layer and a light-blocking member. The first substrate includes a plurality of individual electrodes. The individual electrode receives a voltage to have a light path length distribution of a Fresnel lens shape. The second substrate includes a common electrode opposition the individual electrodes. The liquid crystal layer is disposed between the first and second substrates. The light-blocking member is disposed on an area in correspondence with the individual electrode in which a voltage discontinuously varied is applied thereto. Thus, a liquid crystal lens panel of a Fresnel lens type is realized to decrease a liquid crystal cell gap, so that a process efficiency of the liquid crystal lens panel may be enhanced and a manufacturing cost of the liquid crystal lens panel may be reduced.

摘要翻译： 液晶透镜面板包括第一基板，第二基板，液晶层和遮光部件。 第一基板包括多个独立电极。 单个电极接收具有菲涅耳透镜形状的光路长度分布的电压。 第二基板包括与各个电极相对的公共电极。 液晶层设置在第一和第二基板之间。 遮光构件设置在与其中施加电压不连续变化的单独电极对应的区域上。 因此，实现菲涅耳透镜型的液晶透镜面板以减小液晶单元间隙，从而可以提高液晶透镜面板的处理效率，并且可以降低液晶透镜面板的制造成本。