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Ritdisplay

The first company in Taiwan to invest in R&D and manufacturing of OLED


• Has developed over 128 patents
• Take the lead in OLED mass production
• RiTdisplay Corporation, founded in 2000, is the first company in Taiwan to invest in research and development (R&D) and manufacturing of the organic light-emitting diode (OLED). RiTdisplay combines the cutting-edge technologies, innovative R&D, and customer-oriented sales and marketing strategies to provide the most advanced flat-panel display products to satisfy the customers' needs. The R&D and the development of manufacturing technologies at RiTdisplay have brought about more than 100 patents, approved and pending. The products are mainly used in the field of mobile phone,MP3 ,Watch ,Bluetooth etc. Reputation, Integrity, Truth are our core values. Certificated in TS16949 / ISO14001 /ISO9001.

 



 

 

The working principle and structure of OLED

The OLED is analogous to that of conventional light-emitting diodes in terms of the working principle. The light emission is through the recombination of electrons and holes from the cathode and anode, respectively. Depending on the device structure, a typical OLED has a hole transport layer (HTL), emitting material layer (EML), and electron transport layer (EML) in between the electrodes. A current injection through the device excites the electrons to higher energy states, and their relaxation to lower states results in light emission with the wavelengths depending on the organic materials and device structure used.

Structure comparision

oled
lcd

capacity

RiTdispaly Catalogs

Allvision STD Products General Specification 
Diagonal Screen Size  0.49" 0.66"  0.69" 0.84" 0.86" 0.91" 0.95" 0.96" 0.96" 0.96" 0.96" 0.96" 1.04" 1.30" 1.32" 1.50" 1.54" 1.60" 2.23" 2.4"
Color  Mono Mono Mono Mono Mono Mono Mono  Mono Mono  Mono Mono Area Mono Mono Mono Mono Mono Mono Mono Mono
Module Construction  COG COG COG COG COG COG COG COG COG COG COG COG COG COG COG   COG COG COG COG COG COG COG COG COG COG COG COG COG COG COG COG COG COG COG
Product  QG-6432TSWEG02 QG-6432TLBEG02 QG-6448KSWEG03 QG-6448KLBEG03 QG-9616TSWCG02 QG-9616TLBCG02 QG-9616TLBBG02 QG-9632TSWZG02 QG-9632TLBZG02 QG-2832TSWFG02 QG-2832TSWFG04 QG-2832TLBFG02 QG-2832TLBFG04 QG-9664KSWAG01 QG-9664KLBAG01 UG-2864HSWEG01 QG-2864KSWEG01 QG-2864KLBEG01 QG-2864KLBEG04 QG-6428TSWHG01 QG-9696TSWHG04 QG-2864KMBEG01 QG-2832KSWAG10 QG-2832KLBAG10 QG-2864KSWLG01 QG-2864KLBLG01 QG-2896GSWHG01 QG-2828KSWHG01 QG-2828KSYHG01 QG-2864KSWNG01 QG-2864GSYDG01 QG-2832ASWCG01 QG-2832ALBCG01 QG-2832ASYCG01 QG-2864ASYNG01
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Driving Method  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix  Passive Matrix 
Number of Pixels 64×32 64×32 64×48 64×48 96×16 96×16 96×16 96×32 96×32 128×32 128×32 128×32 128×32 96×64 96×64 128×64 128×64 128×64 128×64 64×128 96×96 128×64 128×32 128×32 128×64 128×64 128×96 128×128 128×128 128×64 128×64 128×32 128×32 128×32 128×64
Active Area(mm) 11.18×5.58 11.18×5.58 13.42×10.06 13.42×10.06 17.26×3.18 17.26×3.18 21.104×3.504 21.1×6.06 21.1×6.06 22.384×5.584 22.384×5.584 22.384×5.584 22.384×5.584 20.14×13.42 20.14×13.42 21.74×10.86 21.744×10.864 21.744×10.864 21.744×10.864 10.86×21.74 17.26×17.26 21.744×11.204 25.58×6.38 25.58×6.38 29.42×14.70 29.42×14.70 26.86×20.14 26.86×26.86 26.86×26.86 35.052×17.516 36.45×18.21 55.02×13.1 55.02×13.1 55.02×13.1 55.01×27.49
Panel Size(mm) 14.5×11.6×1.2 14.5×11.6×1.2 18.46×18.1×1.5 18.46×18.1×1.5 26.3×8×1.2 26.3×8×1.2 29.1×9.2×1.2 29.1×9.2×1.2 29.1×9.2×1.2 30.0×11.50×1.2 30.0×11.50×1.2 30.0×11.50×1.2 30.0×11.50×1.2 25.34×22.5×1.4 25.34×22.5×1.4 26.70×21.00×1.65 26.70×19.26×1.45 26.70×19.26×1.45 26.70×19.26×1.45 18×31×1.2 24×25.7×1.2 26.70×19.26×1.45 30.4×14.5×1.4 29.8×14.5×1.4 34.5×23.0×1.45 34.5×23.0×1.45 32.5×29.2×1.61 33.8×36.5×1.41 33.8×36.5×1.41 42.04×27.22×1.4 41.9×28.0×1.61 62×24 ×2.0 62×24×2.0 62×24×2.0 60.5×37.0×2.0
Pixel pitch(mm) 0.175×0.175 0.175×0.175 0.21×0.21 0.21×0.21 0.18×0.2 0.18×0.2 0.22×0.22 0.22×0.19 0.22×0.19 0.175×0.175 0.175×0.175 0.175×0.175 0.175×0.175 0.21×0.21 0.21×0.21 0.17×0.17 0.17×0.17 0.17×0.17 0.17×0.17 0.17×0.17 0.18×0.18 0.17×0.17 0.2×0.2 0.2×0.2 0.23×0.23 0.23×0.23 0.21×0.21 0.21×0.21 0.21×0.21 0.274×0.274 0.285×0.285 0.43×0.41 0.43×0.41 0.43×0.41 0.43×0.43
Pixel Size(mm) 0.155×0.155 0.155×0.155 0.19×0.19 0.19×0.19 0.16×0.18 0.16×0.18 0.204×0.204 0.2×0.17 0.2×0.17 0.159×0.159 0.159×0.159 0.159×0.159 0.159×0.159 0.19×0.19 0.19×0.19 0.15×0.15 0.154×0.154 0.154×0.154 0.154×0.154 0.15×0.15 0.16×0.16 0.154×0.154 0.18×0.18 0.18×0.18 0.21×0.21 0.21×0.21 0.19×0.19 0.19×0.19 0.19×0.19 0.254×0.254 0.255×0.255 0.41×0.39 0.41×0.39 0.41×0.39 0.40×0.40
Weight TBD TBD TBD TBD TBD TBD TBD TBD TBD 1.05 1.05 1.05 1.05 1.65g 1.65g TBD 1.54 1.54 1.54 TBD TBD 1.54 TBD TBD 2.18 2.18 TBD TBD TBD TBD TBD TBD TBD TBD TBD
Duty   1/32   1/32   1/48   1/48   1/16   1/16   1/16   1/32   1/32   1/32   1/32   1/32   1/32 1/64 1/64 1/64 1/64 1/64 1/64 1/128 1/96 1/64 1/32 1/32 1/64 1/64 1/96 1/128 1/128 1/64 1/64 1/32 1/32 1/32 1/64
Pins 14 14 28 28 14 14 14 14 14 14 15 14 15 25 25   30 30 15 22 12 30 24 24 30 30 25 25 25 24 24 24 24 24 23
Color Monochrome     (White) Monochrome     (Blue) Monochrome                     (White) Monochrome                     (Blue) Monochrome                     (White) Monochrome                     (Blue) Monochrome                     (Blue) Monochrome                     (White) Monochrome                     (Blue) Monochrome                     (White) Monochrome                     (White) Monochrome                     (Blue) Monochrome                     (Blue) Monochrome                     (White) Monochrome                     (Blue) Monochrome                     (White) Monochrome                     (White) Monochrome                     (Blue) Monochrome                     (Blue) Monochrome                     (White) Monochrome                     (White) Area Color                        (Blue & Yellow) Monochrome                     (White) Monochrome                     (Blue) Monochrome                     (White) Monochrome                     (Blue) Monochrome                     (White) Monochrome                     (White) Monochrome                     (Yellow) Monochrome                     (White) Monochrome                     (Yellow) Monochrome                     (White) Monochrome                     (Blue) Monochrome                     (Yellow) Monochrome                     (Yellow)
Porwer Supply Voltage 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.4~3.5V 2.4~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.6~3.5V 2.4~3.5V 2.4~3.5V 2.4~3.5V 2.4~3.5V 1.65~3.3V
Frame Rate 180 Frames/Sec 180 Frames/Sec 190 Frames/Sec 190 Frames/Sec 140 Frames/Sec 140 Frames/Sec 140 Frames/Sec 140 Frames/Sec 140 Frames/Sec 150 Frames/Sec 150 Frames/Sec 150 Frames/Sec 150 Frames/Sec 100 Frames/Sec 100 Frames/Sec 100 Frames/Sec 100 Frames/Sec 100 Frames/Sec 100 Frames/Sec 100 Frames/Sec 100 Frames/Sec 100Frames/Sec 100Frames/Sec 100Frames/Sec 100 Frames/Sec 100 Frames/Sec 100 Frames/Sec 100 Frames/Sec 100 Frames/Sec 100 Frames/Sec 100 Frames/Sec 100 Frames/Sec 100 Frames/Sec 100 Frames/Sec 100 Frames/Sec
Operating Temperature -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -40~70℃ -40~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃ -40~70℃ -40~70℃ -40~70℃ -40~70℃ -40~70℃ -30~70℃ -30~70℃ -30~70℃ -30~70℃
Storage Temperature -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~85℃ -40~85℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃ -40~85℃ -40~85℃ -40~85℃ -40~85℃ -40~85℃ -40~80℃ -40~80℃ -40~80℃ -40~80℃
Drive IC SSD1306 SSD1306 SSD1306 SSD1306 SSD1306 SSD1306 SSD1306 SSD1316 SSD1316 SSD1306 SSD1306 SSD1306 SSD1306 SSD1305 SSD1305 SSD1306 SSD1306 SSD1306 SSD1306 SSD1327Z SSD1327Z SSD1306 SSD1305 SSD1305 SH1106G SH1106G SSD1327 SSD1327Z SSD1327Z SPD0301 SSD1325 SSD1305 SSD1305 SSD1305 SPD0301
Brightness 180 (Min) cd/m2 180 (Min) cd/m2 120 (Min) cd/m2 120 (Min) cd/m2 120 (Min) cd/m2 120 (Min) cd/m2 120 (Min) cd/m2 120 (Min) cd/m2 120 (Min) cd/m2 150 (Min) cd/m2 150 (Min) cd/m2 150 (Min) cd/m2 150 (Min) cd/m2 150 (Min) cd/m2 150 (Min) cd/m2 150 (Min) cd/m2 150 (Min) cd/m2 150 (Min) cd/m2 150 (Min) cd/m2 100 (Min) cd/m2 100 (Min) cd/m2 150 (Min) cd/m2 100(Min) cd/m2
120(Typ) cd/m
2
100(Min) cd/m2
120(Typ) cd/m
2
100 (Min) cd/m2 100 (Min) cd/m2 100 (Min) cd/m2 100 (Min) cd/m2 100 (Min) cd/m2 100 (Min) cd/m2 100 (Min) cd/m2 100 (Min) cd/m2 100 (Min) cd/m2 100 (Min) cd/m2 90 (Min) cd/m2
Driving Voltage Internal DC/DCEnable 3.5~4.2V 3.5~4.2V 3.3~4.2V 3.3~4.2V 3.3~4.2V 3.3~4.2V 3.3~4.2V 3.3~4.2V 3.3~4.2V 3.3~4.2V 3.3~4.2V 3.3~4.2V 3.3~4.2V   3.3~4.2V 3.3~4.2V 3.3~4.2V 3.3~4.2V 3.3~4.2V 3.3~4.2V  
Supplied Externally 8V 8V 7.25V 7.25V 7.25V 7.25V 7.25V 7.25V 7.25V 9V 9V 9V 9V 11V 11V 9V 9V 9V 9V 15V 15V 9V 10V 10V 12V 12V 15V 15V 15V 12V 14V 12V 12V 12V 14V
Interface I2C  I2C  Parallel /I2C/ 4-wire SPI Parallel /I2C/ 4-wire SPI I2C I2C I2C I2C I2C I2C
4-wire SPI I2C
4-wire SPI Parallel / I2C
4-wire SPI
Parallel / I2C
4-wire SPI
Parallel /I2C/ 4-wire SPI Parallel /I2C/ 4-wire SPI Parallel /I2C/ 4-wire SPI  4-wire SPI Parallel /I2C/ 4-wire SPI  4-wire SPI Parallel /I2C/ 4-wire SPI Parallel /I2C/ 4-wire SPI Parallel /I2C/ 4-wire SPI Parallel /I2C/ 4-wire SPI Parallel /I2C/ 4-wire SPI Parallel /I2C/ 4-wire SPI Parallel /I2C Parallel /I2C Parallel /I2C Parallel / 4-wire SPI Parallel /I2C/ 4-wire SPI Parallel /I2C/ 4-wire SPI Parallel /I2C/ 4-wire SPI Parallel /I2C/ 4-wire SPI
Folding Ability Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type Folding Type
Assembly Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Soldering Connector Connector Connector Connector Connector Connector
Update time: 2015/01/06
 
     

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