光板

导光板主要功能是引导LED的点光源成为平面光源。

The main function is to guide the spot light source of LED to plane light source .

LCD体散射导光板的制备及其光学性能

Preparation and Optical Properties of Volume Scattering Light Guide Plate for LCD

PMMA导光板在家用音响产品显示系统中的应用

Application of PMMA Illuminator in Display System of Audio Products

本研究显示CAE可做为设计高效导光板的有效工具。

Moreover , CAE has been demonstrated to be promising for the design of high-efficiency light-guide plates .

基于DMD微光刻的导光板模板的制作方法

Method of fabricating light guide plate template based on DMD micro-lithography

平面无影光源采用特殊结构的导光板改变LED照射光路，实现照射无影效果，具有反光小、照射均匀、结构紧凑等特点。

Flat ring lights achieve no shadow through diffusion plate of special structure to change LED illumination , which have small reflection , uniform illumination , and compact structure .

本文分三个部分研究做结构成型质量与注塑工艺参数之间的关系，具体研究工作如下：1.选取导光板底部v型做槽来研究做结构角度的成型质量与工艺参数之间的关系。

This paper is divided into three parts to research the relations between the forming quality and processing parameters . The specific research work is listed as follows : 1 .

导光板是LCD背光模组里的一个重要组件，而底面散射网点的设计是设计导光板的一项关键技术。

Light-guide plate is an important subassembly of backlight units , and the design of scattering netted dots on underside is a key technology to constructing light-guide plate .

本文通过对导光板中光的传输原理分析，结合LED照度分布，推导出一种网点分布的计算方法。

In this paper , the transmission process of the light crossing the light guide plate was analyzed and a calculating method of the net dot distribution was deduced according to the illumination distribution of LED .

体散射集成导光板是一种新型的液晶背光照明系统设计。基于多重米氏（Mie）散射理论和蒙特卡罗（MonteCarlo）顺序抽样方法，对该类型导光板进行了光线追迹模拟计算与仿真设计。

Ray-tracing simulation and simulating design for volume scattering integrated light guide plates are presented , with Monte Carlo sequential sampling method based on multiple Mie scattering theory .

第四部分提出了一种采用数字微反射镜（DMD）作为输入的并行光刻系统制作导光板的方法。

A method of fabricating light guided plates ( LGP ) is presented , based on DMD micro-lithography and micro-imprint technique .

通过PatternEditor、AutoCAD等软件制作了二维网点文件，利用激光雕刻机对模仁进行网点加工，最后通过注塑成型的方法制作了双出射导光板样品。

First , producing 2D dot files by software , such as Pattern Editor , AutoCAD and so on . Second , making dots on the module by Laser engraver machines . At last , obtaining dual-emitting LGP samples by injection molding .

导光板中一种V-Cut槽结构的设计方法

Design Method of Light Guide Plate with V-Cut Slot Microstructure

随着LED背光模组向轻薄化方向发展，侧入式LED背光源逐渐成为市场发展的主流，导光板的性能对背光源表面出光亮度、均匀度等性能指标起着重要的作用。

With the LED backlight developing to the direction of lighter and thinner , side-emitting LED backlight has become the mainstream of the market . The network distribution on the bottom of the LGP plays an important role to the surface brightness , uniformity and other optical properties of LCD .

本文提出展开了基于DMD微光刻技术及微纳米压印技术的导光板设计和制作方法研究，并进行了相关的测试分析。

The paper is focused on the design and fabrication of LGP . A method of fabricating light guided plates ( LGP ) is presented , based on DMD micro-lithography and micro-imprint technique .

与光板相比，水解时间为2h的薄膜使紫铜的腐蚀电流密度降低了1-2个数量级，而水解时间较长的薄膜使其降低了3个数量级。

Compared with the bare copper , the corrosion current density of the specimen covered with 2 h hydrolyzed film is reduced by 1-2 orders of magnitude , while the films with longer hydrolysis time cause a decrease by about 3 orders of magnitude .

针对手工测试电路板光效率低下、测试手段不足等问题，本文提出基于S20飞针测试设备功能扩展来实现电路板光板自动化测试的方法。

In view of the inefficiency and lack of instrument in bare board testing , In this paper approach for bare board auto-testing based on functionality expansion of S20 flying probe is proposed .

体散射液晶导光板的光线追迹模拟

Ray Tracing Simulation of Volume Scattering Light Guide Plate for LCD

小尺寸导光板一般采用注射成型。

Small size light guide plate was made by injection molding .

导光板散射点的初步设计

A Preliminary Design of the Scattering Point of Light Guide Plates

测试各种导光板的亮／暗；

Testing the state of light-guiding pale , on or off ;

优化设计了导光板注塑成型专用螺杆。

A special screw for injection molding lightguide plate was designed .

体散射导光板的蒙特卡罗模拟研究和样品试制

Monte Carlo Simulation Study on Volume Scattering LGP and Sample Preparation

接下来，我就想起了之前一个坏掉的发饰上拆下的光板发夹。

Next , I memorized the naked barrette from a broken ornament .

光散射聚合物导光板的材料参数设计

Material Design of Highly Scattering Optical Transmission Polymer for Light Guide Plates

导光板是液晶显示器背光模组中的关键器件。

Light guide plate is the key device in LCD backlight module .

（指感光板或胶片）印出照片

( of a plate or film ) produce a picture

光板测试中特殊图形的数据转换

The Data Switch of Especial Figure in Bare Board Test

微特征结构对导光板翘曲变形的影响

Effects of different micro-feature structures on warpage and deformation of light guide plate

砂光板质量缺陷特例分析和对策

Special Quality Defects of Sanded Panel and Their Countermeasures