Advisory & Intelligence Service Program Display PM-OLED PM-OLED Passive Matrix Organic Light-Emitting Diodes LCD PM-OLED PM-OLED Document Code: Publication Date:March 2004 Check out MIC on the Internet! http://mic.iii.org.tw/intelligence

PM-OLED i...1 PM-OLED...2 PM-OLED...9 PM-OLED...11 MIC...15 2003 Market Intelligence Center July 2004

ii Advisory & Intelligence Service Program - Display PM-OLED...3...4...6...7...8 PM-OLED a-si TFT LCD...10 July 2004 2003 Market Intelligence Center

PM-OLED iii...9 PM-OLED...11 2003 Market Intelligence Center July 2004

PM-OLED 1 Organic Light Emitting Diode OLED Organic Electroluminescent Display OELD Small Molecular 1,000 Polymer 10,000 Passive Matrix Active Matrix Passive Matrix Organic Light Emitting Diode PM-OLED 1963 Pope Organic Light-Emitting Diode OLED Anthracene 1987 Eastman Kodak Ching W. Tang Steven A. Van Slyke Alq HTM-2 / 10 1,000 cd/m2 1 nit= 1 cd/m2 1.5 lm/w 50 cd/m2 100 Eastman Kodak Dopant Host 2003 Market Intelligence Center July 2004

2 Advisory & Intelligence Service Program - Display 1997 Pioneer 256x64 PM-OLED 1999 Tohoku Pioneer 5.2 320x240 pixels 256 Full color PM-OLED 2000 Motorola Timeport Tohoku Pioneer 1.8 Area color PM-OLED 2001 Samsung PM-OLED 2002 Fujitsu F505i Tohoku Pioneer 1.0 PM-OLED PM-OLED PM-OLED PM-OLED PM-OLED PM-OLED ITO indium tin oxide Anode Emitting Material Layer Cathode ITO Hole Electron PM-OLED Hole Inject Layer HIL Hole Transport Layer HTL Electron Transport Layer ETL Electron Inject Layer EIL Evaporate July 2004 2003 Market Intelligence Center

PM-OLED 3 PM-OLED Emissive Layer ITO Anode Metal Cathode EIL ETL R G B HTL HIL 2V~10V Substrate MIC 2004 6 PM-OLED 1,000 1,500A 0.10 0.15 um Panel Desiccant 200um 2mm Direct Current DC Electron Hole - Electron-Hole Capture Electron Spin Singlet Fluorescence Triplet Phosphorescence Light Emission Heat Dissipation 2003 Market Intelligence Center July 2004

4 Advisory & Intelligence Service Program - Display PM-OLED 25% PM-OLED ns PM-OLED Cathode Electron Conduction Band (LUMO) Anode Hole Valence Band (HOMO) Electron-Hole Capture Singlet Triplet Light Emission Heat Dissipation Light Output Internal Decay MIC 2004 6 High work function 4.5eV-5.3eV ITO Low work function Ag Al Ca July 2004 2003 Market Intelligence Center

PM-OLED 5 In Li Mg Mg-Ag Alq Znq Gaq Bebq Balq DPVBi ZnSPB PBD OXD BBOT TPD TDATA Alq Balq DPVBi PM-OLED Area color Full color R G B pixel PM-OLED Side by Side Color Filter CF Color Changing Media CCM R G B R G B 2003 Market Intelligence Center July 2004

6 Advisory & Intelligence Service Program - Display PM-OLED Tohoku Pioneer Sanyo Kodak NEC Toshiba RitDisplay Teco ITO Anode R G B Emissive Layer Kodak MIC 2004 6 R G B R G B TDK SONY Univision OptoTech RitDisplay July 2004 2003 Market Intelligence Center

PM-OLED 7 White Organic EL Layer R G B Color Filter TDK MIC 2004 6 R G B 50% 30% R G B IC Mesosphere Idemitsu 2003 Market Intelligence Center July 2004

8 Advisory & Intelligence Service Program - Display Color Conversion Blue Organic EL Layer Color Filter B R G B Idemitsu MIC 2004 6 Idemitsu ITO R G B ITO pitch July 2004 2003 Market Intelligence Center

PM-OLED 9 Tohoku Pioneer Sanyo TDK SONY Kodak RitDisplay Teco Univision OptoTech MIC 2004 6 Idemitsu PM-OLED PM-OLED PM-OLED a-si TFT LCD PM-OLED a-si TFT LCD 6mm PM-OLED 2mm TFT LCD 30 40% PM-OLED 2003 Market Intelligence Center July 2004

10 Advisory & Intelligence Service Program - Display a-si TFT LCD PM-OLED PM-OLED PM-OLED a-si TFT LCD PM-OLED PM-OLED a-si TFT LCD PM-OLED a-si TFT LCD Sealing Canister Exsiccator Cathode R G B Anode Substrate Backlight Polarizer Substrate ITO Directing Film Directing Film ITO R G B R G B Substrate Polarizer MIC 2004 6 PM-OLED 2 10V DC LCDs 5 30V PM-OLED 160 a-si TFT LCD TN type 60 PM-OLED 1 s a-si TFT LCD PM-OLED 100 14000 cd/m2 16 38 lm/w PM-OLED July 2004 2003 Market Intelligence Center

PM-OLED 11-40 100 LCD PM-OLED PM-OLED LCD AM-OLED Active Matrix Organic Light Emitting Diode PM-OLED Item PM-OLED STN a-si TFT LTPS TFT Thickness mm 1.5 2.0 3.5 5.0 4.0 5.0 3.0 3.5 Power consumption mw 150 180 180 250 Response Time ms <0.01 100 200 20 25 20 25 Contrast 500:1 30:1 300:1 300:1 Brightness cd/m2 100 100 150 150 High-definition ppi 180 180 200 200 300 Viewing Angle >160 60 60 160 60 160 Operation Temp -40 100-20 85-20 85-20 85 Color reproducibility % 60 70 20 30 30 40 30 40 Life hr 10,000 50,000 50,000 50,000 2 MIC 2004 6 PM-OLED PM-OLED PM-OLED RGB LCD PM-OLED PM-OLED IC LCD IC IC 2003 Market Intelligence Center July 2004

12 Advisory & Intelligence Service Program - Display - spin state characteristics 25% singlet to ground state 75% triplet to ground state Triplet Heat Dissipation Light Output PM-OLED a-si TFT LCD Array ITO PM-OLED CVD OVPD Organic Vapor Phase Deposition UDC Universal Display Corporation AIXTRON Carriers July 2004 2003 Market Intelligence Center

PM-OLED 13 Driver Voltage IC Pixel pitch 10 100 um PM-OLED + G R B PMOLED TFT LCD PMOLED 2/3 PM-OLED ITO PM-OLED 2003 Market Intelligence Center July 2004

14 Advisory & Intelligence Service Program - Display Mg-Ag LiF Al LiAl barriers PM-OLED 7,000 85% 2 5,000 7,000 85% 9 PM-OLED PM-OLED July 2004 2003 Market Intelligence Center

PM-OLED 15 MIC PM-OLED PM-OLED TN STN VFD MP3 Player PM-OLED PM-OLED Samsung OLED SK Display Tohoku Pioneer RitDisplay RitDisplay OptoTech Teco Univision LTI AUO CMO Toppoly CPT 2003 PM-OLED PM-OLED 2003 Market Intelligence Center July 2004

16 Advisory & Intelligence Service Program - Display OLED Organic Light Emitting Diode OELD Organic Electroluminescent Display PM-OLED Passive Matrix Organic Light Emitting Diode ITO Indium-tin oxide EML Emission Layer HIL Hole Inject Layer HTL Hole Transport Layer ETL Electron Transport Layer EIL Electron Inject Layer DC Direct Current ev Electron Volt CF Color Filter CCM Color Changing Media LCD Liquid Crystal Display TFT Thin Film Transistor a-si Amorphous Silicon STN Super Twist Nematic LTPS Low Temperature Poly-Silicon AM-OLED Active Matrix Organic Light Emitting Diode TN Twist Nematic cd Candela cd/m2 Candelas per square meter lm Lumen V Voltage/Volts SM Small Molecule PM Passive Matrix PDP Plasma Display Panel VFD Vacuum Fluorescent Display July 2004 2003 Market Intelligence Center

PM-OLED 17 MIC 106 216 19 +886-2-2735-6070 +886-2-2732-1353 http // mic.iii.org.tw +886-2-2378-2306 +886-2-2732-8943 E-mail members@iii.org.tw AISP http://mic.iii.org.tw/intelligence MIC MIC