3,731
edits
Changes
Multi model glass display sizes (view source)
Revision as of 11:11, 13 January 2021
, 11:11, 13 January 2021no edit summary
LCD and OLED screen panels are from glass substrates, cutting the desired screen sizes from a bigger single substrate. With '''multi model glass (MMG)''', two different sizes can be obtained from each glass, improving yields.
*note: the following numbers don't take into account defects in the substrate, which affect yields significantly.
== Generations ==
|-
| 6||1500||1800~1850||2,700,000~2,775,000
|-
| 5.5||1300||1500||1,950,000<ref name="joled 5.5">[https://www.j-oled.com/eng/press/2018-6-26/ JOLED Establishes Nomi Site in Ishikawa -Commences Mass Production of Printed OLED in 2020]</ref>
|-
| 5||1100||1250-1300||1,625,000
OLED-MMG-panels-55.png|6x 55"|alt=Single glass substrate for display panels 6x 55"
</gallery>
== Generation 5.5 ==
Glass dimensions: 1300 x 1500 milimeters. Total area: 1,950,000 mm²
{| class="wikitable sortable"
|-
! size || quantity || used area || percentage
|-
| 55 || 2 || 1,668,660 || 85.57%
|-
| 31.5 || 6 || 1,639,344 || 84.06%
|-
| 27 || 8 || 1,607,424 || 82.43%
|-
| 21.6 || 12 || 1,542,984 || 79.12%
|-
| || || ||
|-
! size || quantity || used area || percentage
|}
=== Examples (without MMG) ===
<gallery>
OLED-MMG-panels-gen5.5-55.png|2x 55"|alt=Single glass substrate for display panels 2x 55"
OLED-MMG-panels-gen5.5-31.5.png|6x 31.5"|alt=Single glass substrate for display panels 6x 31.5"
OLED-MMG-panels-gen5.5-27.png|8x 27"|alt=Single glass substrate for display panels 8x 27"
OLED-MMG-panels-gen5.5-11.6.png|12x 21.6"|alt=Single glass substrate for display panels 12x 21.6"
</gallery>
== Generation 4.5 ==
Glass dimensions: 730 x 920 milimeters. Total area: 671,600 mm²
{| class="wikitable sortable"
|-
! size || quantity || used area || percentage
|-
| || || ||
|-
| || || ||
|-
! size || quantity || used area || percentage
|}
== Screen sizes ==
|-
| 31.5 || 697 || 392 || 273,224
|-
| 27 || 598 || 336 || 200,928
|-
| 21.6 || 478 || 269 || 128,582
|-
| || || ||