公开(公告)号：US07177064B2

公开(公告)日：2007-02-13

申请号：US11145413

申请日：2005-06-06

Applicant: Kee Yong Park

Inventor： Kee Yong Park

IPC: G02F1/153 ,  G02F1/15 ,  G09G3/28 ,  G09G3/36 ,  G09G3/38

CPC classification number: G02F1/155 ,  G02F1/1345 ,  G02F1/13452 ,  G02F1/1533 ,  G02F2201/42 ,  H05K1/16

Abstract: Disclosed is a display device using a printed circuit board (PCB) as a substrate of a display panel. The display device includes the PCB formed with a via hole, a display panel having an electrode aligned adjacent to one side of the via hole formed in the PCB in order to apply an electric signal to a pixel or a segment, a driving circuit section for applying an electric signal to the display panel, and a wiring section for electrically connecting the electrode of the display panel to the driving circuit section through the via hole. The electric signal of the driving circuit is directly applied to the lower electrode through the via hole of the PCB, so the length of the electrode line used for wiring can be significantly reduced, thereby improving the response speed of the display device.

Abstract translation: 公开了使用印刷电路板（PCB）作为显示面板的基板的显示装置。 显示装置包括形成有通孔的PCB，显示面板，其具有与PCB中形成的通路孔的一侧相邻的电极，以将电信号施加到像素或段，驱动电路部分，用于 将电信号施加到显示面板，以及布线部分，用于通过通孔将显示面板的电极与驱动电路部分电连接。 驱动电路的电信号通过PCB的通孔直接施加到下电极，因此可以显着减少用于布线的电极线的长度，从而提高显示装置的响应速度。

公开(公告)号：US20050210672A1

公开(公告)日：2005-09-29

申请号：US10992827

申请日：2004-11-19

Applicant: John Reynolds ,  Avni Argun ,  Pierre Aubert ,  Mathieu Berard

Inventor： John Reynolds ,  Avni Argun ,  Pierre Aubert ,  Mathieu Berard

IPC: G02F1/155 ,  H01G7/00 ,  H01L21/316 ,  H01L21/768 ,  H01L27/32 ,  H01L51/00 ,  H02N2/00

CPC classification number: H01L27/3248 ,  G02F1/155 ,  G02F2001/1555 ,  G02F2201/42 ,  H01L21/76898 ,  H01L33/62 ,  H01L51/0096 ,  H01L2224/32225 ,  H01L2924/12041 ,  Y02E10/549 ,  Y10T29/435 ,  Y10T29/49126

Abstract: A method for contacting patterned electrode devices includes the steps of providing a porous substrate, depositing electrically conductive material to form at least one electrode on a front-side of the porous substrate and depositing at least one electrically conductive back-side contact trace on the back-side of the substrate. A portion of the electrically conductive material penetrates into the substrate. A device is formed including the electrode on the front side of the substrate, wherein the electrode is electrically coupled by a conducting channel including the electrically conductive material through the substrate to the back-side contact trace.

Abstract translation: 用于接触图案化电极器件的方法包括以下步骤：提供多孔基底，沉积导电材料以在多孔基底的正面上形成至少一个电极，并在背面沉积至少一个导电背面接触迹线 的基底。 导电材料的一部分渗透到基底中。 形成包括在基板的正面上的电极的器件，其中电极通过包括导电材料的导电沟道通过衬底电耦合到背面接触迹线。

公开(公告)号：US20030206331A1

公开(公告)日：2003-11-06

申请号：US10422413

申请日：2003-04-23

Inventor： Jerry Chung ,  Jack Hou ,  Y.S. Chaug ,  Jeanne E. Haubrich ,  Rong-Chang Liang

IPC: G02B026/00

CPC classification number: G02F1/167 ,  G02F1/136227 ,  G02F2001/13629 ,  G02F2201/42

Abstract: A matrix driven electrophoretic display with a multi-layer back plane is disclosed. The display comprises a top electrode layer, a display cell layer, and a multi-layer back plane. In one embodiment, the multi-layer back plane comprises an electrode formed on the top surface of the top substrate of the multi-layer back plane, a conductive via structure through the substrate, and a conductive trace connected electrically to the via structure at the bottom surface of the first substrate, whereby an electrical connection may be made from the electrode to a structure or component not located immediately beneath the electrode in the multi-layer back plane. In other embodiments, the multi-layer back plane may comprise additional layers and via holes, as needed to connect the electrode with the appropriate switching elements and/or driver elements, as applicable. Switching elements and/or driver elements, as applicable, may be formed or attached in a different location in the viewing plane of the display than the electrode with which they are associated, and one or more via holes used, as required, to complete required circuit routing without compromising display performance.

Abstract translation: 公开了具有多层背板的矩阵驱动电泳显示器。 显示器包括顶电极层，显示单元层和多层背面。 在一个实施例中，多层背面包括形成在多层背板的顶部基板的顶表面上的电极，通过该基板的导电通孔结构，以及在该导电结构上与该通孔结构电连接的导电迹线 从而可以从电极到不位于多层背面中的电极正下方的结构或部件的电连接。 在其他实施例中，根据需要，多层背板可以包括额外的层和通孔，如适用的，将电极与适当的开关元件和/或驱动元件连接。 可应用的开关元件和/或驱动器元件可以形成或附接在显示器的观察平面中的不同于其所关联的电极的不同位置，并且根据需要使用一个或多个通孔来完成所需的 电路布线，而不影响显示性能。

公开(公告)号：US06619334B2

公开(公告)日：2003-09-16

申请号：US10007029

申请日：2001-11-29

Applicant: Kenneth M. Fallon ,  Charles F. Scaglione

Inventor： Kenneth M. Fallon ,  Charles F. Scaglione

IPC: B65B120

CPC classification number: G02F1/1345 ,  G02F2201/42

Abstract: A method of delivering fluid into constricted openings arranged in a workpiece substantially eliminates the occurrence of voids or air bubbles in the fluid filling the constricted orifices. Coextensive recesses are formed in a support base for securing the workpiece from movement during fluid flow. The constricted openings are exposed to the recesses so that fluid introduced into the openings do not overflow.

Abstract translation: 将流体输送到布置在工件中的收缩开口的方法基本上消除了填充收缩孔的流体中空隙或气泡的发生。 在支撑基座中形成共同延伸的凹部，用于在流体流动期间固定工件不移动。 收缩的开口暴露于凹部，使得引入开口的流体不会溢出。

公开(公告)号：US06617177B1

公开(公告)日：2003-09-09

申请号：US10231392

申请日：2002-08-28

Applicant: Paul Winer

Inventor： Paul Winer

IPC: H01L2166

CPC classification number: G02F1/1309 ,  G02F1/133351 ,  G02F1/1341 ,  G02F1/136277 ,  G02F2201/42 ,  H01L21/76898

Abstract: A method of fabricating LCOS devices and testing them at the wafer-scale to identify known-bad dice, to facilitate completing fabrication of only known-good dice. A wafer-scale transparent electrode glass is temporarily placed over the wafer, and liquid crystal material is injected into the LCOS device cavities through fill holes extending through the wafer. After removing the glass and separating the wafer into dice, only the good dice have their die-scale glass attached, liquid crystal material re-injected, solder bumps affixed, and substrate attached.

Abstract translation: 一种制造LCOS器件的方法，并在晶圆级别进行测试，以识别已知的不良骰子，以便于完成唯一已知的骰子的制造。 将晶片级透明电极玻璃暂时放置在晶片上，并且通过延伸穿过晶片的填充孔将液晶材料注入到LCOS器件腔中。 在去除玻璃并将晶片分离成骰子之后，只有骰子的模具尺寸玻璃被附着，重新注入液晶材料，固定焊料凸块和附着的基板。

公开(公告)号：US20030098947A1

公开(公告)日：2003-05-29

申请号：US10013978

申请日：2001-11-29

Applicant: Eastman Kodak Company

Inventor： Kenneth M. Fallon ,  Charles F. Scaglione

IPC: G02F001/1333 ,  G02F001/1341

CPC classification number: G02F1/1333 ,  G02F2201/42

Abstract: A liquid crystal display element includes a deck plate in the form of a first transparent substrate adhesively bonded to a signal plate in the form of a second transparent substrate wherein the signal plate has a plurality of vias passing through the second substrate. The vias are filled void-free with an optical grade material to form the LCD element.

Abstract translation: 液晶显示元件包括以第二透明基板的形式粘合到信号板上的第一透明基板形式的甲板板，其中信号板具有穿过第二基板的多个通孔。 通孔用光学级材料无孔填充以形成LCD元件。

公开(公告)号：US06312304B1

公开(公告)日：2001-11-06

申请号：US09461463

申请日：1999-12-14

Applicant: Gregg M. Duthaler ,  Peter T. Kazlas ,  Paul S. Drzaic

Inventor： Gregg M. Duthaler ,  Peter T. Kazlas ,  Paul S. Drzaic

IPC: G09G334

CPC classification number: G02F1/167 ,  B41J3/4076 ,  G02F1/1334 ,  G02F1/1345 ,  G02F1/1362 ,  G02F2201/42

Abstract: An electro-optical device is manufactured by separately manufacturing an electronic component and an optical component and subsequently integrating the electronic and the optical components. Separate fabrication of the two components allows each component to be manufactured using processes which optimize its properties.

Abstract translation: 通过分别制造电子部件和光学部件并随后集成电子和光学部件来制造电光装置。 两个部件的分开制造允许使用优化其性能的工艺来制造每个部件。

公开(公告)号：US4964701A

公开(公告)日：1990-10-23

申请号：US253021

申请日：1988-10-04

Applicant: Terry A. Dorschner ,  Daniel P. Resler

Inventor： Terry A. Dorschner ,  Daniel P. Resler

IPC: G02F1/1345 ,  G02F1/29

CPC classification number: G02F1/292 ,  G02F1/1345 ,  G02F2201/42

Abstract: An optical beam phase shifter includes a liquid crystal cell having an optically-transparent common electrode on a first window and a multiplicity of parallel stripe electrodes on the second window. A multiplicity of control signals are applied between the individual stripe electrodes and the common electrode, thereby creating local variations of the refractive index of the liquid crystal molecules, which variations cause differential phase shifts across the cross section of a light beam incident thereon. The control signals are applied to contact pads affixed to an external surface of the liquid crystal cell, which contact pads underlie a plurality of the stripe electrodes. A multiplicity of conductors extend through the second window to couple the control signals to the stripe electrodes. In the first embodiment, the stripe electrodes are optically-transparent, and the incident beam is reflected from the contact pads. In a second embodiment, the stripe electrodes are reflective, and the incident beam is reflected therefrom.

公开(公告)号：US4050814A

公开(公告)日：1977-09-27

申请号：US536136

申请日：1974-12-24

Applicant: Thomas A. McFadden

Inventor： Thomas A. McFadden

IPC: G02F1/13 ,  G02F1/1345 ,  G03B27/72 ,  G03F1/00 ,  G03F7/20

CPC classification number: G03F7/2057 ,  G02F1/1313 ,  G02F1/1345 ,  G03B27/72 ,  G03F1/00 ,  G02F2201/42

Abstract: A light control matrix device employs a planar matrix array of individually electrically energizable cells containing an electrooptic material for controlling the light pattern which is transmitted therethrough.

Abstract translation: 光控矩阵装置采用单独电激励单元的平面矩阵阵列，其包含电光材料，用于控制从其透射的光图案。

公开(公告)号：US3807037A

公开(公告)日：1974-04-30

申请号：US31073772

申请日：1972-11-30

Applicant: US ARMY

Inventor： FISCHER A

IPC: G09G3/30 ,  B01J17/00

CPC classification number: G09G3/30 ,  G02F2201/42 ,  G09G2300/0842 ,  G09G2310/0267 ,  G09G2310/0275

Abstract: A small, pocket size, direct current flat electroluminescent display panel made of a single crystalline substrate having electroluminescent material on the front face and addressing circuitry on the back face. The addressing circuitry is conductively connected to the electroluminescent material through feedthrough holes in the substrate. The feedthrough holes are produced by electrons beams or laser beams, or by photo-etching techniques. The addressing circuitry may be, for example, metallic oxide semiconductors or thin film transistors. A large scale integrated thin film transistor circuit could be deposited into a matrix, from a multiple of evaporation sources, through a system of registered masks positioned on the back side of the substrate. The electroluminescent material may comprise a matrix of light emitting diodes, or alternatively a solid sheet of Group II-VI heterojunction sandwich structure. The matrix of light emitting diodes may be made of gallium arsenide phosphide materials that are in exact registration with the addressing circuitry and connected thereto by conductors connected through the feedthrough holes. Voltage pulses from shift registers in a predetermined pattern are applied to the matrix of addressing circuitry. Outputs from the addressing circuitry cause the electroluminescent material that is conductively connected thereto to conduct, providing a display in the predetermined pattern of the voltage pulses from the shift registers.

Abstract translation: 一种小型，口袋尺寸的直流平面电致发光显示面板，其由在正面上具有电致发光材料的单晶衬底和背面上的寻址电路制成。 寻址电路通过衬底中的馈通孔与电致发光材料导电连接。 馈电孔由电子束或激光束产生，或通过光蚀刻技术产生。 寻址电路可以是例如金属氧化物半导体或薄膜晶体管。 大量的集成薄膜晶体管电路可以从多个蒸发源通过位于衬底背面的注册掩模系统沉积到矩阵中。 电致发光材料可以包括发光二极管的阵列，或备选地为II-VI族异质结三明治结构的固体片。 发光二极管的矩阵可以由砷化镓磷化物材料制成，其与寻址电路精确对准并且通过通过馈通孔连接的导体与其连接。