公开(公告)号：US20050218785A1

公开(公告)日：2005-10-06

申请号：US11085260

申请日：2005-03-22

Applicant: Jae-Hoon Lee ,  Hyeong-Rae Seon

Inventor： Jae-Hoon Lee ,  Hyeong-Rae Seon

IPC: H01J1/30 ,  H01J1/62 ,  H01J29/02 ,  H01J29/46 ,  H01J31/12

CPC classification number: H01J31/127 ,  H01J29/028 ,  H01J29/467 ,  H01J2329/8625 ,  H01J2329/864

Abstract: An electron emission display comprises: a first plate and a second plate disposed in opposition to each other; a first electrode and a second electrode formed on the first plate and insulated from each other; an electron emission region connected to the first electrode or the second electrode for emitting electrons; a third electrode formed with at least one opening through which the electrons emitted from the electron emission region pass; a spacer supporting the first plate and the second plate so that they are spaced apart from each other; a metal coating layer formed on at least one region of the third electrode facing the spacer; a fourth electrode formed on the second plate; and a fluorescent layer connected to the fourth electrode. With this configuration, abnormal light-emission due to the spacer is prevented.

Abstract translation: 电子发射显示器包括：彼此相对布置的第一板和第二板; 第一电极和第二电极，形成在第一板上并彼此绝缘; 连接到第一电极或第二电极用于发射电子的电子发射区; 形成有至少一个开口的第三电极，电子发射区域发射的电子通过该开口通过; 支撑所述第一板和所述第二板的间隔件，使得它们彼此间隔开; 形成在所述第三电极的面向所述间隔物的至少一个区域上的金属涂层; 形成在所述第二板上的第四电极; 和连接到第四电极的荧光层。 利用这种结构，防止了由间隔件引起的异常发光。

公开(公告)号：US20050168132A1

公开(公告)日：2005-08-04

申请号：US11044102

申请日：2005-01-26

Applicant: Dong-Su Chang ,  Jae-Hoon Lee

Inventor： Dong-Su Chang ,  Jae-Hoon Lee

IPC: H01J1/30 ,  H01J1/46 ,  H01J1/62 ,  H01J3/02

CPC classification number: H01J3/022 ,  H01J2329/00

Abstract: An electron emission device includes a pair of anode and cathode substrates facing each other, and cathode electrodes, an insulating layer, and gate electrodes sequentially deposited on the cathode substrate. Gate holes are formed within the respective pixels by partially removing the gate electrodes and the insulating layer. Each pixel is divided into a central pixel region and a peripheral pixel region. Electron emission regions are placed on the cathode electrodes inside the gate holes to emit electrons. Anode electrodes and a phosphor screen are formed on the anode substrate. A uniform electric field is applied to the electron emission regions arranged at the central pixel region, and a non-uniform electric field is applied to the electron emission regions arranged at the peripheral pixel region excluding the central pixel region.

Abstract translation: 电子发射装置包括彼此面对的一对阳极和阴极基板，以及顺序地沉积在阴极基板上的阴极电极，绝缘层和栅电极。 通过部分去除栅极电极和绝缘层，在各个像素内形成栅极孔。 每个像素被分成中心像素区域和周边像素区域。 电子发射区域放置在栅极孔内的阴极电极上以发射电子。 在阳极基板上形成阳极电极和荧光屏。 对布置在中心像素区域的电子发射区域施加均匀的电场，并且对布置在除了中心像素区域之外的周边像素区域的电子发射区域施加不均匀的电场。

公开(公告)号：US20050135810A1

公开(公告)日：2005-06-23

申请号：US10901274

申请日：2004-07-28

Applicant: Hyun-Soo Kim ,  In-Kwon Kang ,  Sung-Bum Park ,  Jae-Hoon Lee

Inventor： Hyun-Soo Kim ,  In-Kwon Kang ,  Sung-Bum Park ,  Jae-Hoon Lee

IPC: H04B10/07 ,  H04B10/035 ,  H04B10/038 ,  H04B10/077 ,  H04B10/27 ,  H04B10/272 ,  H04J14/02 ,  H04L12/28 ,  H04L12/70 ,  H04W8/26 ,  H04W40/34 ,  H04W84/12 ,  H04J14/00

CPC classification number: H04J14/0295 ,  H04J14/0226 ,  H04J14/0227 ,  H04J14/0246 ,  H04J14/025 ,  H04J14/0282 ,  H04J14/0293

Abstract: A self-healing passive optical network is disclosed. The network includes a central office and a remote node connected to the central office through a main optical fiber. The remote node transmits one portion of power of the upstream optical signal, which has been input from each of the optical network units, to the central office, and returning a remaining portion of the power of the upstream optical signal to the optical network unit. The network also includes a plurality of optical network units connected to the remote node through a plurality of distribution optical fibers. Each of the optical network units transmits an upstream optical signal to the remote node through the directly connected distribution optical fiber, and detects abnormality occurrences from a state of the upstream optical signal returning from the remote node.

Abstract translation: 公开了一种自愈无源光网络。 该网络包括通过主光纤连接到中心局的中心局和远程节点。 远程节点将已经从每个光网络单元输入的上游光信号的一部分功率发送到中心局，并将上游光信号的剩余部分的功率返回到光网络单元。 网络还包括通过多个分配光纤连接到远程节点的多个光网络单元。 每个光网络单元通过直接连接的分配光纤将上行光信号发送到远程节点，并且从从远程节点返回的上行光信号的状态来检测异常发生。

公开(公告)号：US20050110784A1

公开(公告)日：2005-05-26

申请号：US10987783

申请日：2004-11-12

Applicant: Won-Sik Kang ,  Jae-Koo Lee ,  Jae-Hoon Lee

Inventor： Won-Sik Kang ,  Jae-Koo Lee ,  Jae-Hoon Lee

IPC: G02F1/133 ,  G09G3/20 ,  G09G3/36 ,  G09G5/00 ,  G09G5/18

CPC classification number: G09G5/006 ,  G09G3/3611 ,  G09G5/18

Abstract: A display driver generates a respective charge pumping signal and respective driving signals synchronized to a respective same clock signal for each of the CPU and video interface modes. Because such respective signals are synchronized to a respective same clock signal, the noise superimposed on the driving signals applied on a display panel is regular and uniform across the whole display panel, for each of the CPU and video interface modes. Accordingly, affects of such regular noise are advantageously not noticeable to the human eye, for both the video and CPU interface modes of operation.

Abstract translation: 显示驱动器针对CPU和视频接口模式中的每一个产生相应的电荷泵浦信号和与相应的相同时钟信号同步的各个驱动信号。 因为这些各个信号被同步到相应的相同的时钟信号，所以叠加在施加在显示面板上的驱动信号上的噪声对于CPU和视频接口模式的每一个在整个显示面板上是规则和均匀的。 因此，对于视频和CPU接口操作模式，这种正常噪声的影响对人眼而言是不利的。

公开(公告)号：US20050084172A1

公开(公告)日：2005-04-21

申请号：US10819199

申请日：2004-04-07

Applicant: Jae-Hoon Lee

Inventor： Jae-Hoon Lee

IPC: H04N5/92 ,  G06T7/20 ,  G10L25/78 ,  H03M7/30 ,  H04N9/804 ,  H04N19/105 ,  H04N19/139 ,  H04N19/192 ,  H04N19/196 ,  H04N19/423 ,  H04N19/50 ,  H04N19/51 ,  H04N19/635 ,  H04N19/90 ,  G06K1/00

CPC classification number: H04N19/503 ,  G06T7/262 ,  H04N9/8042 ,  H04N19/619 ,  H04N19/63 ,  H04N19/99

Abstract: Disclosed is an input image data compressor which comprises an image recording controller for generating image information on respective input objects from the input image data, generating image information on a moving object using the image information, comparing the previously input image data with the presently input image data, generating new image information on the moving object and compressing the new image information; a storage unit for storing signals or data generated during compression operation of the image recording controller in a corresponding established address; and a compressed image storage unit for storing the compressed image data compressed by the control operation of the image recording controller.

Abstract translation: 公开了一种输入图像数据压缩器，其包括图像记录控制器，用于从输入图像数据生成关于各个输入对象的图像信息，使用图像信息生成关于移动物体的图像信息，将先前输入的图像数据与当前输入的图像进行比较 数据，在移动物体上产生新的图像信息并压缩新的图像信息; 存储单元，用于存储在对应的建立地址中的图像记录控制器的压缩操作期间产生的信号或数据; 以及压缩图像存储单元，用于存储通过图像记录控制器的控制操作压缩的压缩图像数据。