BOE李治福

2015 年 10 月 14 日

平板显示技术的最新趋势

目录

平板显示行业综述

BOE 最新技术发展路线图

平板显示行业技术发展趋势

结语

平板显示行业综述OLED TV 迈入电视市场

移动应用市场占有率持续提升

显示技术 /背板技术别市场占有率LTPS 投资热潮带动市场占有率上升到 26%

AM-OLED 市场占有率提升到 12% （手机，平板，电视）

全球平板显示产能大陆产能在 2016 年底和台湾持平， 2017 年底和韩国并列第一新增产能主要集中在大陆（ LTPS,AMOLED,G8.5 以上产线）

LTPS/AMOLED 投资规划

数据来源： IHS

目录

平板显示行业综述

BOE 技术发展路线图

平板显示行业技术发展趋势

结语

平板显示技术发展趋势

PictureHigh display quality

PowerLow power consumption

Pilot of fashionNarrow BorderSlim Module

Panel as systemIntelligent touch

PriceLocalization of material

Health

大尺寸，高分辨率，曲面，高色域

BOE 110” 8K CSOT 110” 曲面 BOE 82” 10K

SAMSUNG 105” OLED TV LG 77” OLED TV BOE 55” OLED TV

移动显示产品技术发展趋势

0 1 2 3 4 50

1

2

3

4

5

客户对进度预期

客户

关注

度

超薄低功耗

高亮度

Curve超窄边框

高 PPI 高色域

超薄

超窄边框

高亮度

高色域

高 PPI

低功耗

Curve

技术能力排序分析图

超薄，高亮，超窄，高色域，低功耗，高 PPI ，触控集成化

技术能力重要性排序

目录

平板显示行业综述

BOE 最新技术发展路线图

平板显示行业技术发展趋势

结语

2014 H22015 H2

PPI

Color Gamut

Contrast Ratio

Panel/LCM Border

LCM Thickness

Fashion

800+

HIC/FIC

2015 H12015 2016 2017

1500 ： 1

1.0T

FIC

1800 ： 1

0.9T

2000 ： 1

0.8T

SPR BV

100% Adobe RGB

1000+

＞ 100% NTSC

Curved Bendable Foldable

2014

538

HIC

0.7mm/0.8mm

1500 ： 1

1.1T

RGB

100% NTSC

Rigid

Technology Roadmap

Panel power 140mw 130mw 120mw150mw

Luminance 650nit450nit

LCM power 1.0w 0.95w1.1w

*BV: Bright view , BOE Brand ； FIPD: Fingerprint Identification Pressure Detection ； Luminance & Power are based on 5.5QHD

500nit 600nit

0.6mm/0.7mm 0.3mm/0.4mmBorderlwss

Picture

Pilot of fashion

FIC+FIPD

2D 2D2D Retina 3D

Touch

3D

Panel as system

Power

High PPIPPI

2014 2015.1H 2015.2H 2016

537 PPI 800PPI+ 900PPI+ 1000PPI+

Key Tech.

•Pixel Design

•Fine Pattern

•BM & PS minimize

•TFT size minimize

•BV adopted•Low power design•Pixel Design

•GOA optimize

•Fine Pattern

•Fine thin film process

•TFT characteristic improve

•Fine Ass’y

• BM& PS minimize

Fine pattern

- Ensure Aperture Ratio

- Small Gate/Date line

- Fine Via Hole

Pixel Design

- High Transmittance

- Color mix prevented

- Flicker & Cross-talk improving

Bright View

- High Transmittance

- Low power

TraditionalReal RGB BOE BV

High CR

Polarized UVPI Coating

Display uniformit

y↑

No Rubbing mura & Zarasuki

Contrast ratio↑

BOE provide high contrast ratio tech. up to 1500:1 in all the LCD line.

B1

B6B3B2

Yield upBetter performanceCost down

Clear View

NTSC 72% NTSC 100%

High NTSC

Blue Chip + New RG Phosphor

-Considering the loss of brightness, BOE propose 92% NTSC Solution.

90% 72%100%

70% NTSC 85% NTSC 92% NTSC 100% NTSC

82%

C.G & Brightness

LGP

Color filter High Color Gamut CF RG Phosphor LED

High

GamutNTSC 70% NTSC 85%

NTSC 92% &

100%

Key Tech.

Normal Gamut

CF

YAG LED

85% CF Resin

Silicate LED

New CF Resin

RG Phosphor

LED

High Brightness

High

brightness

@5.5 QHD

2014 2015.1H 2015.2H Y16

100% 110% 120%

Key Tech.

•Negative

•High A.R.

Design

•BV adopted•Negative LC•BLU-optical film optimize•High efficient LED•Pixel optimize•High Tr. CF

Target 450nit 500nit 600nit

Current 2015 1H 2015 2H 2016

RG 7.5lm RG 7.75lm RG 7.75lm RG 8.0lm

YAG 8.5lm YAG 8.75lm YAG 8.75lm YAG 9.0lm

Silicate 9.5lm Silicate 10.0lm Silicate 10.25lm

Silicate 10.5lm

High efficient LED

High Tr. CF

-Hybrid CF adopted ， pigment + Dye

Narrow Border

Advanced GOA -BP Process optimized ， TFT Size ↓

-GOA model optimized,8T2C

Narrow LCM Border

LGP

Mold Frame

Panel

Mold Frameto Panel

Panel Border

Module Border

A/A

0 Seal Cutting

Slim 2014 2015.1H 2015.2H 2016

Panel(mm) 0.7 0.6 0.55 0.5

LCM(mm) 0.8 0.7 0.7 0.6

Platform 5.5QHD 5..5UHD - -

Slim

One sheet

LGP Thickness reduction LED Thickness reduction

Thick-ness

Techni-cal

points

Three sheet compound

Issue Luminous effi-

ciency lower,Low Yield

Thick-ness

Techni-cal

points New LED PKG

Issue Luminous effi-ciency lower

0

.4

3.8

Thick-ness 0.23mm

Techni-cal

points

LGP Process Im-provement

Issue Luminous effi-ciency lower

Slim 2014 2015.1H 2015.2H 2016

Panel(mm) 0.4 0.3 0.3 0.25

LCM(mm) 1.1 1.0 0.9 0.8

TLCM(mm

)1.8 1.6 1.5 1.3

Platform 5.5QHD 5.0FHD 5.5UHD -

Intelligent touch

Brian 2014 2015.1H 2015.2H 2016

Key

Tech. Hybrid in cell Full in cell Full in cell Full in cell

Modemutual capac-

ityself capacity self capacity

IC 2chip 2chip TDDI

Using Strip VcomITO as Tx electrode

Using ITO Griddingas Rx electrode

Front POL

CF Glass

TFT GlassBack POL

Rx

Tx Using Strip Vcom ITO as Sensor

Front POL

CF Glass

TFT Glass

Back POL

Tx/Rx

High resistance filmFor ESD protection

Brain II(HIC) Brain III(FIC)

Low Power Solution

4.5”HD

5.0”FHD

3.5”WVGA

5.5”QHD

Y2012 Y2013Y2011 Y2014

More App

Bigger screen

Higher resolution

Shorter Stand-by

. .

. .

. .

. .

More efforts More contribution

Hybrid C/F

Resin update, C/F Trans.↑ 5%

Negative

LC

Pixel dark area↓,Panel Trans.↑10~15%

New GOA

Model

GOA Driving Power Saving 10~15%

Bright

View

SPR algorithm,Panel Trans.↑35%

BOE ‘s eco-friendly products

ITEM Positive LC Negative LC

Molecule

Structure

Deflection

Transmit-

tanceLower Higher

Low Power UHD

BOE ‘s eco-friendly products

BP Process optimized Circuit design Optimize- GOA model optimized,8T2C - W/O MUX Design

Low Power BLU -Reduce LED quantity - New Membrane material adopted

Equal to QHD Power

-Better Mobility- Lower Ioff

DR DG DB

8

Negative LC

目录

平板显示行业综述

BOE 最新技术发展路线图

平板显示行业技术发展趋势

结语

结语近年来大陆平板显示产能增长迅速， 2017 年底有望拔得头筹。LTPS-LCD,AM-OLED,OLED-TV 市场占有率快速增长。

超薄，高亮，窄边框，高色域，高 PPI ，触控集成是移动显示的重

要发展方向

大陆从中低端市场逐渐跨入中高端市场和国际品牌客户

京东方在新技术和新产品的技术成果转化推动核心竞争力的提升

TH NDE