公开(公告)号：US20030020404A1

公开(公告)日：2003-01-30

申请号：US10256440

申请日：2002-09-26

Applicant: Acer Display Technology, Inc.

Inventor： Yao-Ching Su ,  Wen-Fa Sung ,  Chun-Tang Peng

IPC: H01J017/49

CPC classification number: H01J9/241 ,  H01J9/261 ,  H01J9/323 ,  H01J11/12 ,  H01J11/46 ,  H01J11/48

Abstract: A method of fabricating a plasma display panel and a front plate of the plasma display panel are disclosed. The first step of the method is to provide a front glass substrate having a pixel area and a bonding area. Next, an electrode, which has a pixel electrode positioned at the pixel area and a bonding electrode positioned at the bonding area, is formed on the front substrate. Then, a dielectric layer is formed over the pixel area and the bonding area to cover the pixel electrode and the bonding electrode, respectively. Thereafter, a rear plate is sealed to the front substrate by a sealing material so that the rear plate covers the pixel area without covering the bonding area. Then, the dielectric layer formed on the bonding area is removed to expose the bonding electrode.

Abstract translation: 公开了一种制造等离子体显示面板和等离子体显示面板的前板的方法。 该方法的第一步是提供具有像素面积和接合面积的前玻璃基板。 接着，在前面基板上形成具有位于像素区域的像素电极的电极和位于接合区域的接合电极。 然后，分别在像素区域和接合区域上形成介电层以覆盖像素电极和接合电极。 此后，通过密封材料将后板密封到前基板，使得后板覆盖像素区域而不覆盖接合区域。 然后，除去形成在接合区域上的电介质层，露出接合电极。

公开(公告)号：US20020000553A1

公开(公告)日：2002-01-03

申请号：US09884286

申请日：2001-06-19

Applicant: Acer Display Technology, Inc.

Inventor： Jia-Fam Wong

IPC: H01L029/04 ,  H01L031/036 ,  H01L031/0376 ,  H01L031/20 ,  H01L021/00 ,  H01L021/84

CPC classification number: G02F1/1368 ,  G02F1/136213 ,  H01L27/124 ,  H01L27/1255 ,  H01L27/1288 ,  H01L29/41733 ,  H01L29/66765 ,  H01L29/78618

Abstract: A manufacturing method and the structure of a thin film transistor liquid crystal display (TFT-LCD) are disclosed. The TFT-LCD uses metal electrodes as a mask to thoroughly remove the unwanted semiconductor layer during the etching process for forming the source and drain electrodes. This manufacturing method can reduce the problems caused by the unwanted semiconductor layer, hence improving the quality of the TFT.

Abstract translation: 公开了薄膜晶体管液晶显示器（TFT-LCD）的制造方法和结构。 在用于形成源极和漏极的蚀刻工艺期间，TFT-LCD使用金属电极作为掩模来彻底去除不期望的半导体层。 该制造方法可以减少由不需要的半导体层引起的问题，从而提高TFT的质量。

公开(公告)号：US20010045924A1

公开(公告)日：2001-11-29

申请号：US09922017

申请日：2001-08-03

Applicant: Acer Display Technology, Inc.

Inventor： Jih Fon Huang

IPC: G09G003/28

CPC classification number: G09G3/2022 ,  G09G3/293 ,  G09G3/294 ,  G09G2310/0218 ,  G09G2320/0261 ,  G09G2320/0266

Abstract: The present invention describes a method and apparatus of driving a plasma display panel that can reduce dynamic contour. The plasma display panel includes a plurality of scanning lines (for example, 600 scanning lines). Further, a subframe is completed by the three successive steps of resetting, scanning, and sustaining of scanning lines. Moreover, a full frame picture includes a plurality of subframes (for example, eight subframes in a gray plasma display panel with 256 colors). Each subframe sustains according to a predetermined ratio to obtain a plurality of colors. The present invention characterized by: first, dividing the scanning lines into a plurality of groups. Then, sustaining each group of subframes according to a different order in a full frame picture.

Abstract translation: 本发明描述了一种驱动可以减小动态轮廓的等离子体显示面板的方法和装置。 等离子体显示面板包括多条扫描线（例如，600条扫描线）。 此外，通过重置，扫描和维持扫描线的三个连续步骤来完成子帧。 此外，全帧图像包括多个子帧（例如，具有256色的灰色等离子体显示面板中的八个子帧）。 每个子帧根据预定比例维持以获得多种颜色。 本发明的特征在于：首先，将扫描线分成多组。 然后，按照全帧图像中的不同顺序维持每组子帧。

公开(公告)号：US20030218423A1

公开(公告)日：2003-11-27

申请号：US10410537

申请日：2003-04-07

Applicant: ACER DISPLAY TECHNOLOGY,INC.

Inventor： Chu-Shan Lin ,  Bing-Ming Ho ,  Tzu-Pang Chiang

IPC: H01J017/49

CPC classification number: H01J9/242 ,  H01J11/10 ,  H01J11/12 ,  H01J11/36 ,  H01J11/54 ,  H01J2211/36 ,  H01J2211/363

Abstract: A plasma display panel and the manufacturing method thereof. Forming partition wall structures on the back substrate of the paste display panel and forming the column-shaped protrusions at the positions corresponding to the cuts on the rib on the front substrate of the plasma display panel. The manufacturing process is simple and the alignment of the front and back substrate is easy. In addition, the size of the opening of the rib and the size of the cut can be easily adjusted according to the needs of the application during the manufacturing process.

公开(公告)号：US20020047518A1

公开(公告)日：2002-04-25

申请号：US09905793

申请日：2001-07-13

Applicant: Acer Display Technology, Inc.

Inventor： Chu-Shan Lin ,  Bing-Ming Ho ,  Tzu-Pang Chiang

IPC: H01J017/49

CPC classification number: H01J9/242 ,  H01J11/10 ,  H01J11/12 ,  H01J11/36 ,  H01J11/54 ,  H01J2211/36 ,  H01J2211/363

Abstract: A plasma display panel and the manufacturing method thereof. Forming partition wall structures on the back substrate of the paste display panel and forming the column-shaped protrusions at the positions corresponding to the cuts on the rib on the front substrate of the plasma display panel. The manufacturing process is simple and the alignment of the front and back substrate is easy. In addition, the size of the opening of the rib and the size of the cut can be easily adjusted according to the needs of the application during the manufacturing process.

Abstract translation: 一种等离子体显示面板及其制造方法。 在糊状显示面板的背面基板上形成分隔壁结构，并在与等离子体显示面板的前面基板上的肋上的切口对应的位置形成柱状突起。 制造工艺简单，前后基板的对准容易。 此外，可以根据制造过程中的应用需要容易地调整肋的开口尺寸和切割尺寸。

公开(公告)号：US20020093603A1

公开(公告)日：2002-07-18

申请号：US09905792

申请日：2001-07-13

Applicant: Acer Display Technology, Inc.

Inventor： Hao-Chih Chen

IPC: G02F001/1335

CPC classification number: G02B6/0031 ,  G02B6/0091

Abstract: A backlight unit for a LCD is disclosed. The back light unit includes a light guide plate, a reflector, and a light source. The light guide plate has a light receiving lateral side, a first coupling lateral side, and a second coupling lateral side. The first and second coupling later sides include a first and a second coupling member, respectively. The reflector is disposed along the light receiving lateral side of the light guide plate, the reflector has a reflective cover, an opening, a first holder, and a second holder. The opening is positioned toward the light receiving lateral side. The first holder has a first linking member and extending toward the first coupling lateral side. The second holder has a second linking member and extending toward the second coupling later side. The light source is installed in the reflector, the light emitted from the light source is reflected by the reflective cover and then transmitted into the light guide plate. The first and second coupling members are respectively combined with the first and second linking members for assembling the reflector and the light guide plate, and a predetermined distance is formed between the reflector and the light guide plate.

Abstract translation: 公开了一种用于LCD的背光单元。 背光单元包括导光板，反射器和光源。 导光板具有光接收侧面，第一耦合侧面和第二耦合侧面。 第一和第二联接后侧分别包括第一和第二联接构件。 反射器沿着导光板的光接收侧面设置，反射器具有反射盖，开口，第一保持器和第二保持器。 开口朝向光接收侧面。 第一保持器具有第一连接构件并且朝向第一联接横向侧延伸。 第二保持器具有第二连接构件并且朝向第二联接器后侧延伸。 光源安装在反射器中，从光源发射的光被反射罩反射，然后传输到导光板。 第一和第二联接构件分别与用于组装反射器和导光板的第一和第二连接构件组合，并且在反射器和导光板之间形成预定距离。

公开(公告)号：US20020036602A1

公开(公告)日：2002-03-28

申请号：US09810360

申请日：2001-03-16

Applicant: Acer Display Technology, Inc.

Inventor： Jih-Fon Huang ,  Shin-Tai Lo

IPC: G09G003/28

CPC classification number: G09G3/2927 ,  G09G3/2986 ,  G09G2310/0218 ,  G09G2310/066 ,  G09G2320/0238

Abstract: A PDP driving method, at the first timing point of a reset period, a global voltage difference is applied between the sustaining electrodes and the scanning electrodes, wherein the gaseous discharge occurs only in the non-display areas, called the dark areas. Because the discharge during reset period does not occur in the display areas, the picture quality is assured from avoiding the emission of over-brightness in the reset period which enables the sequential gaseous discharge operations to proceed with smaller driving voltage.

Abstract translation: 在维持电极和扫描电极之间施加在复位周期的第一定时点的全局电压差的PDP驱动方法，其中气体放电仅在称为暗区的非显示区域中发生。 由于在显示区域中不发生复位期间的放电，因此可以避免在复位期间发出过度亮度的图像质量，这使得顺序的气体放电操作能够以较小的驱动电压进行。

公开(公告)号：US20020030642A1

公开(公告)日：2002-03-14

申请号：US09952853

申请日：2001-09-11

Applicant: Acer Display Technology, Inc.

Inventor： Jih-Fon Huang ,  Yi-Min Huang ,  Sun-Chen Yang

IPC: G09G003/28

CPC classification number: G09G3/2965 ,  G09G3/294

Abstract: An energy recovery circuit of a plasma display panel is disclosed, which can drive the sustain electrode of the plasma display panel during the sustain period. The energy recovery circuit includes a voltage source which can store electrical energy, a first channel for raising the voltage of the sustain electrode to high potential, a second channel for pulling the voltage of the sustain electrode down to ground, and other auxiliary circuits. When the first channel is turned on, the voltage source can transmit electrical energy to the sustain electrode. When the second channel is turned on, the voltage source retrieves the electrical energy from the sustain electrode. Thereby the sustain electrode is driven between high potential and ground. Moreover, the first channel and the second channel can share a part of common channel.

Abstract translation: 公开了等离子体显示面板的能量回收电路，其能够在维持期间驱动等离子体显示面板的维持电极。 能量回收电路包括可以存储电能的电压源，用于将维持电极的电压升高到高电位的第一通道，用于将维持电极的电压拉到地的第二通道和其他辅助电路。 当第一通道接通时，电压源可以向维持电极传输电能。 当第二通道接通时，电压源从维持电极检索电能。 由此，维持电极在高电位和地之间被驱动。 此外，第一通道和第二通道可以共享公共通道的一部分。

公开(公告)号：US20010039744A1

公开(公告)日：2001-11-15

申请号：US09865453

申请日：2001-05-29

Applicant: Acer Display Technology, Inc.

Inventor： Jiun Ham Wu ,  Chien-Hsing Li ,  Po-Cheng Chen

IPC: G01D021/00

CPC classification number: H01J9/261 ,  G02F2001/133354

Abstract: An alignment tool for assembling a rear plate and a frame of a flat display panel is introduced. The rear plate includes a front surface, a rear surface opposing to the front surface for adhering with the frame in an aligning process, and an alignment mark located at the front surface. The alignment mark has a predetermined thickness and is protruded from the front surface. The alignment tool includes a base, a clamp arm and an upper arm. The base further includes a base top surface and an alignment notch. The base top surface is used for contacting with the front surface of the rear plate and the alignment notch has at least two alignment sides for matching with the alignment mark. The clamp arm is protruded from the base, and the upper arm is protruded from the clamp arm and used for aligning with the frame. The upper arm includes an arm lower surface parallel to and spaced apart from the base top surface by a predetermined distance for forming an open space in between. The rear plate is sandwiched in the open space during the aligning process, and the alignment mark is leaned upon the alignment sides of the alignment notch, such that the alignment mark is inserted into the alignment notch.

Abstract translation: 引入了用于组装平板显示面板的后板和框架的对准工具。 后板包括前表面，与正面相对的后表面，用于在对准过程中粘合框架，以及位于前表面的对准标记。 对准标记具有预定的厚度并且从前表面突出。 对准工具包括基座，夹紧臂和上臂。 底座还包括底座顶面和对准凹口。 基底表面用于与后板的前表面接触，并且对准凹口具有用于与对准标记匹配的至少两个对准侧。 夹臂从基座突出，上臂从夹紧臂突出并用于与框架对准。 上臂包括平行于基座顶表面并与基座顶表面间隔开预定距离的臂下表面，用于在其间形成开放空间。 在对准过程中，后板被夹在开放空间中，并且对准标记靠在对准凹口的对准侧上，使得对准标记插入到对准凹口中。

公开(公告)号：US20020030983A1

公开(公告)日：2002-03-14

申请号：US09853807

申请日：2001-05-11

Applicant: Acer Display Technology, Inc.

Inventor： Hui-Kai Chou

IPC: F21V007/04

CPC classification number: G02B6/009 ,  F21V19/04 ,  G02B6/0071 ,  G02B6/0088 ,  G02F1/133615

Abstract: A backlight device with an easily replaced lamp. The backlight device includes a frame, a lighting guide and at least one lamp assembly. The frame has an inner surface. The lighting guide is disposed inside the frame. The lamp assembly is disposed inside the frame and besides the lighting guide. A gap is provided between the inner surface of the frame and the lamp assembly to decrease the friction applied onto the lamp assembly.

Abstract translation: 一个背光装置，容易更换的灯。 背光装置包括框架，照明引导件和至少一个灯组件。 框架有一个内表面。 照明引导件设置在框架内。 灯组件设置在框架内部以及照明引导件之外。 在框架的内表面和灯组件之间提供间隙以减小施加到灯组件上的摩擦。