公开(公告)号：US20100026645A1

公开(公告)日：2010-02-04

申请号：US12502143

申请日：2009-07-13

Applicant: Sang-Hoon Yim ,  Jong-Han Rhee

Inventor： Sang-Hoon Yim ,  Jong-Han Rhee

IPC: G06F3/041

CPC classification number: G06F3/0421

Abstract: A touch display panel assembly is provided. The touch display panel assembly includes a display panel having a display surface on a side of the display panel for emitting light, a touch light detector at a periphery of the display panel for detecting the emitted light and having an iris that faces in a direction substantially normal to the display surface for passing the emitted light into the touch light detector, and a light guide above the iris for guiding the emitted light from the display surface to the iris and into the touch light detector. The touch display panel assembly has an improved viewing angle and can be made thinner as compared to conventional touch display panels due to the improved features of the touch light detector.

Abstract translation: 提供触摸显示面板组件。 触摸显示面板组件包括：显示面板，其具有用于发光的显示面板的一侧的显示面;在显示面板周围的触摸光检测器，用于检测发射的光，并具有面向基本上方向的虹膜; 垂直于显示表面，用于将发射的光传递到触摸光检测器中;以及光源，用于将发出的光从显示表面引导到虹膜并进入触摸光检测器中。 触摸显示面板组件具有改进的视角，并且由于触摸式光检测器的特征的改进，与传统的触摸显示面板相比可以变得更薄。

公开(公告)号：US07477213B2

公开(公告)日：2009-01-13

申请号：US11055746

申请日：2005-02-10

Applicant: Sang-Hoon Yim ,  Takahisa Mizuta

Inventor： Sang-Hoon Yim ,  Takahisa Mizuta

IPC: G09G3/18

CPC classification number: G09G3/2942

Abstract: A plasma display device, which is capable of improving a discharge efficiency of a plasma display panel by increasing a partial pressure of Xe. When the partial pressure of Xe is increased, a proportion of (Xe—Xe)* dimer emitting a 147 resonance line is higher than that of Xe* monomer emitting a 173 nm molecular beam. Particularly, when the partial pressure of Xe is above 10%, the discharge efficiency is improved by setting a frequency of a sustain discharge pulse applied to scan electrodes and sustain electrodes alternately during sustain period above 300 kHz.

Abstract translation: 一种等离子体显示装置，其能够通过增加Xe的分压来提高等离子体显示面板的放电效率。 当Xe的分压增加时，发射147共振线的（Xe-Xe）*二聚体的比例高于发射173nm分子束的Xe *单体的比例。 特别地，当Xe的分压高于10％时，通过在300kHz以上的维持期间内设置施加于扫描电极和维持电极的维持放电脉冲的频率来提高放电效率。

公开(公告)号：US20070279354A1

公开(公告)日：2007-12-06

申请号：US11750944

申请日：2007-05-18

Applicant: Sang-Hoon Yim

Inventor： Sang-Hoon Yim

IPC: G09G3/36

CPC classification number: G09G3/2003 ,  G09G3/28 ,  G09G5/20 ,  G09G5/28 ,  G09G2300/0452 ,  G09G2320/0242

Abstract: A display device having a plurality of pixels, each of the plurality of pixels having three subpixels of which centers form a triangle and of which a direction of a side of the triangle is horizontal with respect to the displayed image is provided. In the display device, when a black line or a white line is displayed, video signal data of upper and lower pixels adjacent to the black line or the white line are converted to video signal data that is cyan-biased or magenta-biased. Accordingly, visibility and readability of a character can be increased.

Abstract translation: 提供了具有多个像素的显示装置，所述多个像素中的每一个具有三个子像素，其中心形成三角形，并且所述三角形的一侧的方向相对于所显示的图像是水平的。 在显示装置中，当显示黑线或白线时，与黑线或白线相邻的上下像素的视频信号数据被转换为青色偏置或品红色偏移的视频信号数据。 因此，可以增加字符的可视性和可读性。

公开(公告)号：US20060109213A1

公开(公告)日：2006-05-25

申请号：US11285491

申请日：2005-11-21

Applicant: Su-Yong Chae ,  Hak-Cheol Yang ,  Sang-Hoon Yim

Inventor： Su-Yong Chae ,  Hak-Cheol Yang ,  Sang-Hoon Yim

IPC: G09G3/28

CPC classification number: G09G3/294 ,  G09G3/2944 ,  G09G3/2946 ,  G09G3/2965 ,  G09G2320/0271 ,  G09G2330/023 ,  G09G2360/16

Abstract: A plasma display panel and a method thereof is described. A frequency of a sustain pulse varies according to a screen load ratio in each subfield or frame. The frequency of the sustain pulse is determined such that power consumption of the plasma display panel, which is a function of the active power and the reactive power of the sustain pulse, is minimized. When the screen load ratio is increased, the frequency of the sustain pulse is increased since the decrease of the active power is increased and the reactive power is maintained.

公开(公告)号：US20060001606A1

公开(公告)日：2006-01-05

申请号：US11154051

申请日：2005-06-15

Applicant: Sang-Hoon Yim

Inventor： Sang-Hoon Yim

IPC: G09G3/28

CPC classification number: G09G3/2986 ,  G09G3/2022 ,  G09G3/2927 ,  G09G3/2935 ,  G09G2310/0216 ,  G09G2320/0238

Abstract: A plasma display device of the present invention includes X and Y electrodes applied with a sustain pulse, an M electrode formed between the X and Y electrodes, and an address electrode crossing the X, Y, and M electrodes. For driving such a plasma display device, after applying a reset waveform to the M electrode so as to convert every cell to an on state, an erase scan pulse and an erase address pulse are selectively applied to the M electrode and address electrode so as to convert a cell of an on state to an off state. Subsequently, a sustain pulse is alternately applied to the X and Y electrodes, such that a sustain discharge is generated in cells remaining in the on state and not in cells converted to the off state.

Abstract translation: 本发明的等离子体显示装置包括施加维持脉冲的X电极和Y电极，形成在X电极和Y电极之间的M电极以及与X，Y和M电极交叉的寻址电极。 为了驱动这种等离子体显示装置，在向M电极施加复位波形以将每个单元转换为导通状态之后，选择性地向M电极和寻址电极施加擦除扫描脉冲和擦除寻址脉冲，以便 将开状态的单元转换为关闭状态。 随后，维持脉冲交替地施加到X和Y电极，使得在保持在导通状态的单元中而不是在转换为断开状态的单元中产生维持放电。

公开(公告)号：US20050264475A1

公开(公告)日：2005-12-01

申请号：US11106863

申请日：2005-04-15

Applicant: Sang-Hoon Yim

Inventor： Sang-Hoon Yim

IPC: G09G3/20 ,  G09G3/288 ,  G09G3/291 ,  G09G3/292 ,  G09G3/294 ,  G09G3/296 ,  G09G3/298 ,  H01J11/12 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/28 ,  H01J11/32 ,  H01J11/34 ,  G09G3/28

CPC classification number: G09G3/2927 ,  G09G3/293 ,  G09G3/294 ,  G09G3/2986 ,  G09G2310/0216 ,  G09G2310/0218 ,  G09G2320/0238

Abstract: A plasma display device and a driving method thereof. For a plasma display device having an M electrode between X and Y electrodes, a sustain pulse is applied to the X and Y electrodes during an entire period, and a reset waveform and a scan pulse are applied to the M electrode. In addition, a scan pulse is applied to the M electrode while applying the sustain pulse to the X or the Y electrode. As a result, a gently decreasing reset waveform may be used so as to enhance contrast. Furthermore, driving circuits for driving the X and Y electrodes may be designed with the same scheme. In addition, an accurate address operation may be achieved.

Abstract translation: 一种等离子体显示装置及其驱动方法。 对于在X和Y电极之间具有M电极的等离子体显示装置，在整个时间段内对X和Y电极施加维持脉冲，并且向M电极施加复位波形和扫描脉冲。 此外，向M电极施加扫描脉冲，同时向X或Y电极施加维持脉冲。 结果，可以使用轻微降低的复位波形以增强对比度。 此外，用于驱动X和Y电极的驱动电路可以以相同的方案设计。 此外，可以实现精确的地址操作。

公开(公告)号：US06958761B2

公开(公告)日：2005-10-25

申请号：US10405909

申请日：2003-04-03

Applicant: Sang-Hoon Yim ,  Yoon-Hyoung Cho ,  Dong-Ju Woo ,  Su-Yong Chae

Inventor： Sang-Hoon Yim ,  Yoon-Hyoung Cho ,  Dong-Ju Woo ,  Su-Yong Chae

IPC: H04N5/66 ,  G09G3/20 ,  G09G5/00 ,  G09G5/02 ,  G09G5/04 ,  G09G5/37 ,  G09G5/391 ,  H04N7/01 ,  H04N9/12

CPC classification number: G09G5/04 ,  G09G3/2074 ,  G09G3/22 ,  G09G3/28 ,  G09G2320/0666 ,  G09G2340/0407

Abstract: A method of processing image data to generate output image data for driving a display panel is provided. In the method, a new resolution for input image data is set according to a resolution of the display panel. A first virtual screen is divided into a plurality of pixel areas according to the new resolution set for the input image data. A second virtual screen having a sub-pixel array structure of the display panel is superimposed on the first virtual screen. A mask wider than a sub-pixel area on the superimposed second virtual screen is laid on each sub-pixel area. An area ratio of the area of each pixel portion on the first virtual screen included in each mask to the area of the mask is obtained and set. The new resolution and the area ratios are applied to a driving device of the display panel. The input image data having an original resolution is transformed into image data having the new resolution. The sum of the results of multiplying an area ratio of the area of each pixel portion on the first virtual screen included in each mask by the transformed image data of the pixel areas, respectively, is generated as output image data of a sub-pixel corresponding to the mask.

Abstract translation: 提供一种处理图像数据以产生用于驱动显示面板的输出图像数据的方法。 在该方法中，根据显示面板的分辨率设定输入图像数据的新分辨率。 根据为输入图像数据设置的新分辨率，将第一虚拟屏幕分成多个像素区域。 具有显示面板的子像素阵列结构的第二虚拟屏幕叠加在第一虚拟屏幕上。 在每个子像素区域上放置比叠加的第二虚拟屏幕上的子像素区域宽的掩模。 获得并设置每个掩模中包括的第一虚拟屏幕上的每个像素部分的面积与面罩的面积的面积比。 新的分辨率和面积比应用于显示面板的驱动装置。 将具有原始分辨率的输入图像数据变换为具有新分辨率的图像数据。 将各掩模中包含的第一虚拟屏幕上的每个像素部分的面积的面积比乘以像素区域的变换图像数据的结果的总和被生成为对应于子像素的输出图像数据 到面具。

公开(公告)号：US09167657B2

公开(公告)日：2015-10-20

申请号：US13444680

申请日：2012-04-11

Applicant: Sang-Hoon Yim ,  Ok-Keun Song ,  Young-Mo Koo

Inventor： Sang-Hoon Yim ,  Ok-Keun Song ,  Young-Mo Koo

IPC: G05F1/00 ,  H05B33/08

CPC classification number: H05B33/0896

Abstract: An organic light emitting device includes a first electrode formed over a substrate; an intermediate layer that is formed over the first electrode and includes an organic light emitting layer; a second electrode that includes a central electrode unit disposed in a central region and a peripheral electrode unit disposed in a peripheral region, the intermediate layer being disposed between the first and second electrodes; and a power unit configured to apply voltages to the first electrode and the second electrode. The power unit is configured to apply different voltages to the first electrode, the central electrode unit, and the peripheral electrode unit.

Abstract translation: 有机发光器件包括形成在衬底上的第一电极; 中间层，其形成在所述第一电极上并且包括有机发光层; 第二电极，其包括设置在中心区域的中心电极单元和设置在周边区域中的周边电极单元，所述中间层设置在所述第一和第二电极之间; 以及被配置为向所述第一电极和所述第二电极施加电压的功率单元。 功率单元被配置为对第一电极，中心电极单元和外围电极单元施加不同的电压。

公开(公告)号：US09164211B2

公开(公告)日：2015-10-20

申请号：US13765816

申请日：2013-02-13

Applicant: Sang-Hoon Yim ,  Kwan-Hyun Cho ,  Kyung-Ho Kim ,  Young-Woo Song

Inventor： Sang-Hoon Yim ,  Kwan-Hyun Cho ,  Kyung-Ho Kim ,  Young-Woo Song

IPC: G02B5/30 ,  H01L51/52 ,  H01L27/32

CPC classification number: G02B5/3083 ,  G02B5/30 ,  H01L27/3232 ,  H01L27/326 ,  H01L51/5281 ,  H01L2251/5323

Abstract: A display apparatus includes a transparent display device with a first region displaying images, a second region transmitting external light, the first and second regions being adjacent to each other and alternating in a first direction, a first polarizer on an optical path emitted by the transparent display device and configured to linearly polarize the external light, a first retarder between the first polarizer and the transparent display device to delay a phase of the external light, a second polarizer on the transparent display device to linearly polarize the external light, and a pattern retarder between the second polarizer and the transparent display device, the pattern retarder including a second retarder to delay a wavelength of the external light by a first phase and a third retarder to delay the wavelength by a second phase, the second and third retarders being alternately arranged in the first direction.

Abstract translation: 一种显示装置，包括具有显示图像的第一区域的透明显示装置，透射外部光的第二区域，第一和第二区域彼此相邻并且沿第一方向交替，由透明物体发射的光路上的第一偏振器 显示装置，被配置为使外部光线性线偏振;第一偏振器和透明显示装置之间的第一延迟器，用于延迟外部光的相位;透明显示装置上的第二偏振器，用于使外部光线性偏振;以及图案 所述第二偏振器和所述透明显示装置之间的延迟器，所述图案延迟器包括第二延迟器，用于通过第一相位延迟所述外部光的波长和延迟器，以将所述波长延迟第二相位，所述第二和第三延迟器交替地 沿第一方向排列。

公开(公告)号：US08569773B2

公开(公告)日：2013-10-29

申请号：US13137976

申请日：2011-09-22

Applicant: Sang-Hoon Yim ,  Jin-Koo Chung

Inventor： Sang-Hoon Yim ,  Jin-Koo Chung

IPC: H01L21/00

CPC classification number: H01L27/3234 ,  H01L27/326

Abstract: Embodiments relate to an organic light-emitting display device, comprising a first substrate defined by a plurality of pixels each including a pixel area and a transmittance area adjacent to the pixel area, the pixel area emitting light in a first direction and the transmittance area transmitting external light, and the first substrate including a pair of optical pattern units for transmitting or blocking the external light for each transmittance area according to coded patterns corresponding to the plurality of pixels, a second substrate facing the first substrate and encapsulating the plurality of pixels on the first substrate, and a pair of sensor units corresponding to the pair of optical pattern units, the pair of sensor units being arranged in a second direction that is opposite to the first direction in which the light is emitted, the pair of sensor units receiving the external light passing through the pair of optical pattern units.

Abstract translation: 实施例涉及一种有机发光显示装置，包括由多个像素限定的第一基板，每个像素包括像素区域和与像素区域相邻的透射区域，像素区域沿第一方向发射光，透射区域透射 外部光，并且第一基板包括一对光学图案单元，用于根据与多个像素相对应的编码图案来传输或阻挡每个透射区域的外部光，第二基板，面向第一基板并将多个像素封装在 所述第一基板和对应于所述一对光学图案单元的一对传感器单元，所述一对传感器单元布置在与所述发光的第一方向相反的第二方向上，所述一对传感器单元接收 通过该对光学图案单元的外部光。