公开(公告)号：KR1020080108882A

公开(公告)日：2008-12-16

申请号：KR1020070075873

申请日：2007-07-27

Applicant: 삼성전자주식회사

Inventor： 김재승 ,  주성신 ,  김용태 ,  김대식 ,  구재필 ,  차경훈 ,  박상무 ,  황선덕

IPC: H04N13/02 ,  H04N13/00

CPC classification number: H04N13/178 ,  H04N13/161 ,  H04N13/359 ,  H04N13/00

Abstract: A stereo-scopic image bitstream generation method is provided to convert playback mode between two dimension/three dimension according to the user's demand. Three dimensional image data is inputted(710). A playback mode information is stored on the bitstream header area for deciding how to reproduce the three dimensional image between two dimensional image playback mode or three dimensional image playback mode(720). The three dimensional image data is stored to the payload area of the three dimensional image bitstream(730).

Abstract translation: 提供立体视觉图像比特流生成方法，以根据用户的需求在二维/三维之间转换回放模式。 输入三维图像数据（710）。 重放模式信息存储在比特流报头区域中，用于决定如何在二维图像重放模式或三维图像重放模式之间再现三维图像（720）。 三维图像数据被存储到三维图像比特流的有效载荷区域（730）。

公开(公告)号：KR1020080105873A

公开(公告)日：2008-12-04

申请号：KR1020070054003

申请日：2007-06-01

Applicant: 삼성전자주식회사

Inventor： 차경훈 ,  김대식

IPC: G02B27/22 ,  G02F1/1335

Abstract: A backlight unit is provided to display 3D image without changing the structure of image display by a sequential driving by processing an image as right image and left image. In a backlight unit(19), a light guide plate(13) equipped with a plurality of stripe segments(14) having a light passing face corresponding to a plurality of segments. A first light source has at least three monochromatic light sources which displays a first color by combining a homogeneous light having six different wavelength bands. An optical source section(12) includes a second light source(12R) with at least three monochromatic light sources which is combined to display the color. A homogeneous light having six different wavelength bands comes out successively from a plurality of segments.

Abstract translation: 提供背光单元以通过处理图像作为右图像​​和左图像通过顺序驱动来改变图像显示的结构来显示3D图像。 在背光单元（19）中，配备有具有对应于多个段的光通过面的多个条带（14）的导光板（13）。 第一光源具有至少三个单色光源，其通过组合具有六个不同波长带的均匀光来显示第一颜色。 光源部分（12）包括具有至少三个单色光源的第二光源（12R），其被组合以显示颜色。 具有六个不同波长带的均匀光从多个片段连续出来。

公开(公告)号：KR1020080105389A

公开(公告)日：2008-12-04

申请号：KR1020070052919

申请日：2007-05-30

Applicant: 삼성전자주식회사

Inventor： 차경훈 ,  세스닥세르게이 ,  김대식 ,  구재필 ,  황선덕

IPC: G02B27/22 ,  G02F1/133 ,  G09G3/34

CPC classification number: G09G3/342 ,  G09G3/003 ,  G09G2310/024 ,  H04N13/305 ,  H04N13/32 ,  H04N13/356 ,  H04N13/398

Abstract: The display device for two dimension / 3-D display is provided to prevent the brightness lowering and lower the number of component. The apparatus for displaying two dimension / three-dimensional image using the back light for scanning comprises the back light(202) irradiating the polarized light for scanning, the retarder(206) transmitted to the light in which phase is maintained and the light in which phase is delayed, the lenticular array(208) transmitting the light from retarder as the direct light, and the display panel(210) irradiated as the light penetrating the lenticular array.

Abstract translation: 提供用于二维/三维显示的显示装置，以防止亮度降低并且降低部件数量。 用于使用用于扫描的背光显示二维/三维图像的装置包括照射用于扫描的偏振光的背光（202），透射到保持相位的光的延迟器（206）和其中保持相位的光 相位延迟，透镜阵列（208）作为直射光透射来自延迟器的光，并且显示面板（210）作为穿透透镜阵列的光照射。

公开(公告)号：KR100860982B1

公开(公告)日：2008-09-30

申请号：KR1020020033725

申请日：2002-06-17

Applicant: 삼성전자주식회사

Inventor： 조건호 ,  김대식 ,  이희중 ,  김태희

IPC: G02F1/1335

CPC classification number: G02F1/13336 ,  G02B5/045 ,  G02F1/133526 ,  G02F2001/133562

Abstract: 광경로 이동수단을 가지는 다중표시장치가 개시된다. 개시된 다중표시장치는, 어느 일변이 서로 접하여 연결되는 복수개의 평판표시소자와, 평판표시소자의 경계면에 대해 서로 대칭인 경사면을 가지고 상기 평판표시소자로부터 출사되는 광을 상기 평판표시소자 사이의 경계면 쪽으로 이동시킴으로써 비표시영역이 없는 화상을 표현하는 광경로 이동수단을 구비한다. 화면에 비표시영역을 제거하여 완전한 화상을 표현할 수 있어 해상도와 화질을 향상시킬 수 있는 잇점이 있다.

公开(公告)号：KR1020080079550A

公开(公告)日：2008-09-01

申请号：KR1020070019897

申请日：2007-02-27

Applicant: 삼성전자주식회사

Inventor： 김대식 ,  세스닥세르게이 ,  차경훈

IPC: G02B27/22

CPC classification number: G02B27/2214 ,  H04N13/31 ,  H04N13/359

Abstract: A high efficient display device supporting both 2D and 3D images is provided to prevent the brightness of a displayed image from being decreased by realizing the 3D image according to a parallax barrier scheme. A high efficient display device includes a backlight unit(31), a polarizing plate(32), a first birefringence element array(33), a second birefringence element array(34), a reflective polarizing plate(35), and a display panel(36). A reflective plate is formed on a bottom of the backlight unit. The polarizing plate passes a specific beam with a specific polarizing direction. The first birefringence element array includes plural first and second birefringence elements, which change polarizing directions of the incident beam. The second birefringence element array includes plural third and fourth birefringence elements, which change polarizing directions of the incident beam. The reflective polarizing plate passes the specific beam from the light passing through the second birefringence element array and reflects the rest incident beam. The display panel displays an image.

Abstract translation: 提供支持2D和3D图像的高效显示装置，以通过根据视差屏障方案实现3D图像来防止显示图像的亮度降低。 高效显示装置包括背光单元（31），偏振片（32），第一双折射元件阵列（33），第二双折射元件阵列（34），反射偏振片（35）和显示面板 （36）。 反射板形成在背光单元的底部。 偏振片通过具有特定偏振方向的特定光束。 第一双折射元件阵列包括多个第一和第二双折射元件，其改变入射光束的偏振方向。 第二双折射元件阵列包括改变入射光束的偏振方向的多个第三和第四双折射元件。 反射偏光板使来自穿过第二双折射元件阵列的光通过特定光束并反射其余的入射光束。 显示面板显示图像。

公开(公告)号：KR1020080069869A

公开(公告)日：2008-07-29

申请号：KR1020070007651

申请日：2007-01-24

Applicant: 삼성전자주식회사

Inventor： 김대식 ,  세스닥세르게이 ,  차경훈 ,  구재필 ,  황선덕

IPC: G02B27/22 ,  G02F1/13357

CPC classification number: G02B27/2264 ,  G02B27/26 ,  G02B27/286 ,  G09G3/003 ,  G09G2300/023 ,  H04N13/305 ,  H04N13/31 ,  H04N13/312 ,  H04N13/315 ,  H04N13/32 ,  H04N13/354 ,  H04N13/359

Abstract: A high efficient 2D-3D switchable display apparatus is provided to prevent lowering of resolution by alternately displaying left and right eye images at high speed by using a display panel. A high efficient 2D-3D switchable display apparatus(20) includes a backlight unit(21), a polarizing plate(22), a polarizing switch(23), a birefringence device(24), a reflective polarizing plate(25), a lens array(26), and a display panel(27). A reflective plate(28) is installed at a bottom of the backlight unit. The polarizing plate transmits only light of a specific polarized direction of the light emitted from the backlight unit. The polarizing switch changes a polarization direction of incident light. The birefringence device is formed by alternating a plurality of first and second birefringence devices(24a,24b). The reflective polarizing plate transmits light of a specific polarization direction of the light transmitted from the birefringence device and reflects light of other polarization directions. The lens array splits the incident light into first and second visual fields. The display panel displays an image.

Abstract translation: 提供了一种高效的2D-3D可切换显示装置，以通过使用显示面板交替地高速显示左眼和右眼图像来防止分辨率的降低。 高效的2D-3D可切换显示装置（20）包括背光单元（21），偏振板（22），偏振开关（23），双折射装置（24），反射偏振板（25）， 透镜阵列（26）和显示面板（27）。 反射板（28）安装在背光单元的底部。 偏光板仅透射从背光单元发射的光的特定偏振方向的光。 极化开关改变入射光的偏振方向。 双折射装置通过交替多个第一和第二双折射装置（24a，24b）形成。 反射偏光板透射从双折射元件透射的光的特定偏振方向的光，并反射其他偏振方向的光。 透镜阵列将入射光分成第一和第二视场。 显示面板显示图像。

公开(公告)号：KR100813943B1

公开(公告)日：2008-03-14

申请号：KR1020010023343

申请日：2001-04-30

Applicant: 삼성전자주식회사

Inventor： 김대식 ,  정승태 ,  연철성 ,  조건호

IPC: G11B7/1356 ,  G02B5/04

CPC classification number: G11B7/1356 ,  G02B5/04 ,  G11B7/12 ,  G11B7/124

Abstract: 광원쪽에서 입사된 광빔을 그 높이 방향 크기를 축소하여 도파시킨 후에 수평 평면에 대해 45°미만의 각을 이루는 면에서 높이 방향으로 반사시키도록 구성되어 광빔의 축소없이 광학계의 높이를 낮출 수 있도록 된 복합 반사프리즘 및 이를 채용하여, 광원쪽에서 복합 반사프리즘으로 입사되는 큰 직경의 입사 광빔이 액츄에이터 하단을 그 직경보다 낮게 통과하고, 제2프리즘의 제4면에서 반사되면서 원래의 광빔 직경으로 복원될 수 있어, 원하는 개구수를 달성하면서도 소형/박형화가 가능한 광픽업장치가 개시되어 있다.

公开(公告)号：KR1020080013304A

公开(公告)日：2008-02-13

申请号：KR1020060074657

申请日：2006-08-08

Applicant: 삼성전자주식회사

Inventor： 구재필 ,  세스닥세르게이 ,  김대식

IPC: G02B27/22

CPC classification number: G02B27/2214 ,  G02B27/2264 ,  H04N13/305 ,  H04N13/351 ,  H04N13/359

Abstract: A high resolution 2D/3D compatible display apparatus is provided to adopt various kinds of display devices such as an LCD panel or a self-emission display device and to be expanded into a multi-view type display apparatus. A high resolution 2D/3D compatible display apparatus(100) includes a display panel(120), a lenticular lens array(140), and a spatial light modulator(160). The display panel arranges display devices thereon. The lenticular lens array has a plurality of lenticular lenses to emit signals separately to a left eye visual field(170) and a right eye visual field(180). The spatial light modulator has a plurality of cells which are switched by being synchronized with vertical scan time of the display panel and changed into a transparent or opaque state. The display panel sequentially displays an even field composed of even rows of data of left eye images and right eye images and an odd field composed of odd rows of data of the left eye images and the right eye images.

Abstract translation: 提供了一种高分辨率2D / 3D兼容显示装置，以采用诸如LCD面板或自发光显示装置的各种显示装置，并且扩展成多视点型显示装置。 高分辨率2D / 3D兼容显示装置（100）包括显示面板（120），双凸透镜阵列（140）和空间光调制器（160）。 显示面板在其上排列显示装置。 双凸透镜阵列具有多个双凸透镜，以分别向左眼视野（170）和右眼视野（180）发射信号。 空间光调制器具有通过与显示面板的垂直扫描时间同步并且变成透明或不透明状态而被切换的多个单元。 显示面板顺序地显示由左眼图像和右眼图像的偶数行的数据组成的偶数场和由左眼图像和右眼图像的奇数行数据组成的奇数场。

公开(公告)号：KR100763848B1

公开(公告)日：2007-10-05

申请号：KR1020060062838

申请日：2006-07-05

Applicant: 삼성전자주식회사

Inventor： 김대식 ,  권오겸 ,  김명희 ,  김용찬 ,  박혜영 ,  오준석

IPC: H01L29/872

CPC classification number: H01L29/872 ,  H01L29/0619 ,  H01L29/0649 ,  H01L29/47 ,  H01L29/66143

Abstract: A schottky diode and its manufacturing method are provided to simply manufacturing processes without the degradation of characteristics of the schottky diode by forming the schottky diode, a PMOS transistor, an NMOS transistor or a CMOS transistor on the same semiconductor substrate. A schottky diode includes a schottky junction, an ohmic junction, an isolation region, and a well guard ring. The schottky junction(13) includes a first conductive type well and a first electrode for contacting the first conductive type well. The ohmic junction includes a first conductive type high concentration junction region and a second electrode for contacting the first conductive type high concentration junction region. The isolation region(17) is used for isolating the schottky junction and the ohmic junction from each other. The well guard ring(18) is partially overlapped with the schottky junction along an outer periphery of the schottky junction. The schottky diode, an NMOS transistor, a PMOS transistor or a CMOS transistor are formed on the same semiconductor substrate.

Abstract translation: 提供肖特基二极管及其制造方法来简单地制造工艺，而不会在同一半导体衬底上形成肖特基二极管，PMOS晶体管，NMOS晶体管或CMOS晶体管而不会降低肖特基二极管的特性。 肖特基二极管包括肖特基结，欧姆结，隔离区和保护环。 肖特基结（13）包括第一导电型阱和用于接触第一导电类型阱的第一电极。 欧姆结包括第一导电型高浓度结区和用于接触第一导电型高浓度结区的第二电极。 隔离区（17）用于将肖特基结和欧姆结彼此隔离。 保护环（18）沿着肖特基结的外周与肖特基结部分重叠。 在同一半导体衬底上形成肖特基二极管，NMOS晶体管，PMOS晶体管或CMOS晶体管。

公开(公告)号：KR100677140B1

公开(公告)日：2007-02-02

申请号：KR1020040080340

申请日：2004-10-08

Applicant: 삼성전자주식회사

Inventor： 김수군 ,  김대식 ,  성기범 ,  이계훈

IPC: G02B27/10 ,  G03B21/00

Abstract: 중심 파장에 차이가 있는 특정 색광을 조사하는 적어도 두 광원유니트를 포함하여 적어도 두 종류 이상의 색광을 조사하도록 마련된 복수의 광원유니트와, 상기 복수의 광원유니트에서 조사된 색광을 합성하기 위한 복수의 합성기를 포함하는 조명유니트 및 이를 채용한 화상투사장치가 개시되어 있다.
개시된 조명유니트에 의하면, 특정 색광의 광량을 증대시킬 수 있으므로, 화이트 밸런스를 향상시킬 수 있다.