公开(公告)号：US20070253483A1

公开(公告)日：2007-11-01

申请号：US11783873

申请日：2007-04-12

Applicant: Sang-jo Lee ,  Woo-shik Kim ,  Si-hwa Lee ,  Do hyung Kim

Inventor： Sang-jo Lee ,  Woo-shik Kim ,  Si-hwa Lee ,  Do hyung Kim

IPC: H04N7/12 ,  H04N11/04

CPC classification number: H04N19/85 ,  H04N19/11 ,  H04N19/176 ,  H04N19/593 ,  H04N19/61 ,  H04N19/80

Abstract: An encoding and/or decoding system, medium, and method with spatial prediction and spatial prediction compensation. The system may include a spatial prediction unit that spatially predicts pixel values of a current block of an image using neighboring blocks in a row immediately above the current block among neighboring blocks that are spatially adjacent to the current block. The spatial prediction unit performs spatial prediction using replaced pixel values of neighboring blocks in a row immediately above the current block every predetermined row unit, with the pixel values of neighboring blocks in a row immediately above the current block every predetermined row unit being replaced with a predetermined reference value.

Abstract translation: 一种具有空间预测和空间预测补偿的编码和/或解码系统，介质和方法。 该系统可以包括空间预测单元，该空间预测单元使用与当前块空间相邻的相邻块中紧邻当前块上方的行中的相邻块来空间预测图像的当前块的像素值。 空间预测单元使用每个预定行单位紧邻当前块的上方的行中的相邻块的替换的像素值来执行空间预测，其中每个预定行单元的紧邻当前块的上一行中的相邻块的像素值被替换为 预定参考值。

公开(公告)号：US20070182311A1

公开(公告)日：2007-08-09

申请号：US11595547

申请日：2006-11-10

Applicant: Su-Bong Hong ,  Sang-Jo Lee ,  Sang-Ho Jeon ,  Jin-Hui Cho ,  Sang-Hyuck Ahn ,  Byung-Gil Jea ,  Dong-Su Chang ,  Cheol-Hyeon Chang ,  Jae-Hoon Lee

Inventor： Su-Bong Hong ,  Sang-Jo Lee ,  Sang-Ho Jeon ,  Jin-Hui Cho ,  Sang-Hyuck Ahn ,  Byung-Gil Jea ,  Dong-Su Chang ,  Cheol-Hyeon Chang ,  Jae-Hoon Lee

IPC: H01J63/04 ,  H01J1/62

CPC classification number: H01J29/006 ,  H01J7/24 ,  H01J31/123 ,  H01J2329/002

Abstract: An electron emission display includes a first substrate and a second substrate facing each other, a side member formed along the edges of the first substrate and the second substrate to form a vacuum envelope together with the first substrate and the second substrate, an electron emission unit provided on the first substrate, a light emission unit provided on the second substrate to emit visible light when impacted by electrons from the electron emission unit, and a thermal conduction member connecting the first substrate and the second substrate.

Abstract translation: 电子发射显示器包括第一基板和彼此面对的第二基板，沿着第一基板和第二基板的边缘形成的侧部件，与第一基板和第二基板一起形成真空外壳;电子发射单元 设置在所述第一基板上的发光单元，设置在所述第二基板上以在受到来自所述电子发射单元的电子的冲击时发出可见光的发光单元，以及连接所述第一基板和所述第二基板的导热构件。

公开(公告)号：US07245067B2

公开(公告)日：2007-07-17

申请号：US11130103

申请日：2005-05-17

Applicant: Sang-Jo Lee ,  Chun-Gyoo Lee ,  Byong-Gon Lee

Inventor： Sang-Jo Lee ,  Chun-Gyoo Lee ,  Byong-Gon Lee

IPC: H01J9/02

CPC classification number: H01J3/022

Abstract: An electron emission device can include gate electrodes formed on a substrate and cathode electrodes insulated from the gate electrodes with an insulating layer interposed between them. Each cathode electrode can have a receptor at a peripheral side. Electron emission regions may be formed within the receptors and in contact with the cathode electrodes. Counter electrodes can face the cathode electrodes, can be coplanar with the cathode electrodes, and can be coupled to the gate electrodes. The shortest distance between the electron emission region and the counter electrode may be smaller than the shortest distance between the cathode electrode and the counter electrode.

Abstract translation: 电子发射装置可以包括形成在基板上的栅极电极和与栅电极绝缘的绝缘层和插入其间的绝缘层的阴极电极。 每个阴极可以在周边具有一个受体。 电子发射区域可以形成在受体内并与阴极电极接触。 对电极可以面向阴极电极，可以与阴极共面，并且可以连接到栅电极。 电子发射区域和对电极之间的最短距离可以小于阴极和对电极之间的最短距离。

公开(公告)号：US20070096627A1

公开(公告)日：2007-05-03

申请号：US11586931

申请日：2006-10-26

Applicant: Ki-Hyun Noh ,  Chun-Gyoo Lee ,  Sang-Jo Lee

Inventor： Ki-Hyun Noh ,  Chun-Gyoo Lee ,  Sang-Jo Lee

IPC: H01J63/04 ,  H01J1/62

CPC classification number: H01J1/304 ,  H01J29/481 ,  H01J2329/00

Abstract: An electron emission device is disclosed. The electron emission device includes a cathode electrode including i) a first electrode, ii) a plurality of second electrodes, iii) at least one resistance layer adapted to electrically connect the first electrode and the plurality of second electrodes, and iv) a plurality of sub-electrodes. The plurality of sub-electrodes are adapted to electrically connect each other. At least one of the plurality of sub-electrodes contacts the resistance layer.

Abstract translation: 公开了一种电子发射装置。 电子发射装置包括：i）第一电极，ii）多个第二电极，iii）适于电连接第一电极和多个第二电极的至少一个电阻层;以及iv）多个 子电极。 多个子电极适于彼此电连接。 多个子电极中的至少一个接触电阻层。

公开(公告)号：US20070085469A1

公开(公告)日：2007-04-19

申请号：US11545541

申请日：2006-10-11

Applicant: Su-Bong Hong ,  Sang-Ho Jeon ,  Sang-Jo Lee ,  Sang-Hyuck Ahn

Inventor： Su-Bong Hong ,  Sang-Ho Jeon ,  Sang-Jo Lee ,  Sang-Hyuck Ahn

IPC: H01J63/04 ,  H01J1/62

CPC classification number: H01J1/304 ,  H01J31/127

Abstract: An electron emission display device is constructed with first and second substrates facing each other, cathode electrodes formed on the first substrate, electron emission regions electrically connected to the cathode electrodes, and red, green and blue phosphor layers formed on a surface of the second substrate facing the first substrate. Each cathode electrode is constructed with a first electrode having opened portions arranged at the corresponding unit pixels defined on the first substrate with the same size, a second electrode spaced apart from the first electrode within the opened portion, and a resistance layer disposed between the first and the second electrodes to electrically interconnect the first and the second electrodes. The distance between the first and the second electrodes corresponding to the red, green and blue phosphor layers is established to be proportional to the light emission efficiency of the corresponding red, green and blue phosphor layers.

Abstract translation: 电子发射显示装置由第一和第二基板彼此面对，形成在第一基板上的阴极，与阴极电连接的电子发射区域和形成在第二基板的表面上的红色，绿色和蓝色荧光体层 面对第一衬底。 每个阴极电极被构造成具有第一电极，第一电极具有布置在具有相同尺寸的第一基板上限定的相应单位像素的开口部分，与打开部分内的第一电极间隔开的第二电极以及设置在第一 以及第二电极，以使第一和第二电极电互连。 对应于红色，绿色和蓝色荧光体层的第一和第二电极之间的距离被建立成与相应的红色，绿色和蓝色荧光体层的发光效率成比例。

公开(公告)号：US20070047654A1

公开(公告)日：2007-03-01

申请号：US11469558

申请日：2006-09-01

Applicant: Bom-Yun Kim ,  Jong-Seon Kim ,  Shi-Hwa Lee ,  Sang-Jo Lee

Inventor： Bom-Yun Kim ,  Jong-Seon Kim ,  Shi-Hwa Lee ,  Sang-Jo Lee

IPC: H04N11/04 ,  H04N7/12

CPC classification number: H04N19/42 ,  H04N19/12 ,  H04N19/13 ,  H04N19/136 ,  H04N19/18 ,  H04N19/60

Abstract: A device for data compression includes a domain transformer unit, a classifying unit, a variable length encoder, a fixed length encoder and a memory unit. The domain transformer unit transforms time-domain data into frequency-domain data. The classifying unit determines an encoding type of the frequency-domain data based on occurrence probability of the frequency-domain data. The variable length encoder encodes first frequency-domain data that are determined to be encoded by variable length coding. The fixed length encoder encodes second frequency-domain data that are determined to be encoded by fixed length coding. The memory unit stores the encoded first and second frequency-domain data by relocating the encoded first and second frequency-domain data such that the encoded first frequency-domain data are placed adjacently and the encoded second frequency-domain data are placed adjacently. Therefore, the time for decoding the corresponding data may be reduced.

Abstract translation: 用于数据压缩的装置包括域变换器单元，分类单元，可变长度编码器，固定长度编码器和存储器单元。 域变换器单元将时域数据转换为频域数据。 分类单元基于频域数据的发生概率来确定频域数据的编码类型。 可变长度编码器对被确定为通过可变长度编码进行编码的第一频域数据进行编码。 固定长度编码器编码被确定为由固定长度编码编码的第二频域数据。 存储器单元通过重新定位编码的第一和第二频域数据来存储经编码的第一和第二频域数据，使得编码的第一频域数据相邻放置，并且编码的第二频域数据被相邻地放置。 因此，可以减少对相应数据进行解码的时间。

公开(公告)号：US20060192477A1

公开(公告)日：2006-08-31

申请号：US11348739

申请日：2006-02-06

Applicant: Sang-Jo Lee ,  Chun-Gyoo Lee ,  Sang-Hyuck Ahn ,  Su-Bong Hong

Inventor： Sang-Jo Lee ,  Chun-Gyoo Lee ,  Sang-Hyuck Ahn ,  Su-Bong Hong

IPC: H01J63/04 ,  H01J1/62

CPC classification number: H01J3/022 ,  H01J9/025

Abstract: An electron emission device includes first electrodes formed on a substrate and oriented in a first direction of the substrate, and isolated electrodes disposed on a same plane as the first electrodes while being spaced apart from the first electrodes. The isolated electrodes are separately formed and arranged in the first direction as well as in a second direction crossing the first direction. Line electrodes are placed on a different plane from the first electrodes and the isolated electrodes and are disposed on an insulating layer. Each of the line electrodes is electrically connected to a respective plurality of the isolated electrodes arranged along the second direction to form a second electrode together with the respective plurality of the isolated electrodes. Electron emission regions are formed on the isolated electrodes along the peripheral sides of the isolated electrodes proximate to the first electrodes.

Abstract translation: 电子发射装置包括形成在基板上并沿基板的第一方向定向的第一电极，以及与第一电极间隔开地设置在与第一电极相同的平面上的隔离电极。 隔离电极分别形成并且沿第一方向以及与第一方向交叉的第二方向布置。 线电极放置在与第一电极和隔离电极不同的平面上，并且设置在绝缘层上。 每个线电极电连接到沿着第二方向布置的相应的多个隔离电极，以与相应的多个隔离电极一起形成第二电极。 电子发射区域沿隔离电极的靠近第一电极的周边形成在隔离电极上。

公开(公告)号：US20050110394A1

公开(公告)日：2005-05-26

申请号：US10932686

申请日：2004-09-01

Applicant: Sang-Jo Lee ,  Chun-Gyoo Lee

Inventor： Sang-Jo Lee ,  Chun-Gyoo Lee

IPC: H01J29/04 ,  H01J1/30 ,  H01J1/304 ,  H01J1/62 ,  H01J3/02 ,  H01J29/02 ,  H01J29/46 ,  H01J31/12 ,  H01J63/04

CPC classification number: H01J3/022

Abstract: An electron emission device where the electron emission of the emitter at the respective pixels is uniformly controlled. The electron emission device includes first and second substrates facing each other with a distance, and gate and cathode electrodes formed on the first substrate while interposing an insulating layer. Electron emission sources are electrically connected to the respective cathode electrodes. A resistance layer is disposed between the cathode electrode and the electron emission source in substantially the same plane as the cathode electrode. At least one anode electrode is formed on the second substrate. A phosphor screen is placed on a surface of the anode electrode.

Abstract translation: 电子发射装置，其均匀地控制各像素处的发射极的电子发射。 电子发射器件包括彼此面对距离的第一和第二衬底，以及形成在第一衬底上并插入绝缘层的栅极和阴极电极。 电子发射源电连接到各个阴极电极。 电阻层设置在与阴极大致相同的平面中的阴极和电子发射源之间。 在第二基板上形成至少一个阳极电极。 荧光屏放置在阳极电极的表面上。

公开(公告)号：US20050093426A1

公开(公告)日：2005-05-05

申请号：US10952176

申请日：2004-09-29

Applicant: Sang-Hyuck Ahn ,  Sang-Jo Lee

Inventor： Sang-Hyuck Ahn ,  Sang-Jo Lee

IPC: H01J29/04 ,  H01J1/30 ,  H01J1/304 ,  H01J1/316 ,  H01J1/62 ,  H01J9/02 ,  H01J29/02 ,  H01J29/48 ,  H01J31/08 ,  H01J31/12 ,  H01J63/04

CPC classification number: H01J29/481 ,  H01J1/316 ,  H01J29/04 ,  H01J31/127

Abstract: A field emission display including a first and a second substrate being separate and facing each other, one or more gate electrodes formed on the first substrate, and cathode electrodes formed on the one or more gate electrodes while interposing an insulating layer. The cathode electrode having a double-layered structure, an electron emission source contacting the cathode electrodes, at least one anode electrode formed on the second substrate, and a phosphor screen formed on the anode electrode.

Abstract translation: 一种场致发射显示器，包括彼此分离并面对的第一和第二衬底，形成在第一衬底上的一个或多个栅极电极和形成在一个或多个栅电极上并且插入绝缘层的阴极电极。 具有双层结构的阴极电极，与阴极接触的电子发射源，形成在第二基板上的至少一个阳极电极和形成在阳极电极上的荧光屏。

公开(公告)号：US06621232B2

公开(公告)日：2003-09-16

申请号：US10155732

申请日：2002-05-28

Applicant: Sung-Ho Jo ,  You-Jong Kim ,  Sang-Jo Lee ,  Jae-Cheol Cha ,  Jong-Min Kim

Inventor： Sung-Ho Jo ,  You-Jong Kim ,  Sang-Jo Lee ,  Jae-Cheol Cha ,  Jong-Min Kim

IPC: G09G310

CPC classification number: H01J31/127 ,  H01J2201/304 ,  Y10S977/952

Abstract: A field emission display includes a first substrate; a plurality of gate electrodes formed on the first substrate in a predetermined pattern; an insulation layer formed covering the gate electrodes over an entire surface of the first substrate; a plurality of cathode electrodes formed on the insulation layer in a predetermined pattern, a plurality of emitters formed on the cathode electrodes; a plurality of counter electrodes formed on the insulation layer at a predetermined distance from the emitters and in a state of electrical connection to the gate electrodes, the counter electrodes forming an electric field directed toward the emitters; a second substrate provided at a predetermined distance from the first substrate and sealed in a vacuum state with the first substrate; an anode electrode formed on a surface of the second substrate opposing the first substrate; and a plurality of phosphor layers formed over the anode electrode in a predetermined pattern.

Abstract translation: 场发射显示器包括第一衬底; 以预定图案形成在所述第一基板上的多个栅电极; 形成在所述第一基板的整个表面上覆盖所述栅电极的绝缘层; 以预定图案形成在所述绝缘层上的多个阴极电极，形成在所述阴极电极上的多个发射体; 多个对置电极，形成在距发射体预定距离的绝缘层上，并且与电极电连接的状态，对置电极形成朝向发射体的电场; 第二基板，设置在与所述第一基板隔开预定距离并与所述第一基板以真空状态密封; 形成在与第一基板相对的第二基板的表面上的阳极电极; 以及以预定图案形成在阳极电极上的多个荧光体层。