Statements (24)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
liquid crystal display technology
|
| gptkbp:abbreviation |
TN
|
| gptkbp:application |
portable electronics
computer displays |
| gptkbp:contrastsWith |
gptkb:In-Plane_Switching
Vertical Alignment |
| gptkbp:developedBy |
1970s
|
| gptkbp:feature |
low production cost
fast response time limited viewing angles lower color reproduction |
| https://www.w3.org/2000/01/rdf-schema#label |
Twisted Nematic
|
| gptkbp:inventedBy |
gptkb:Martin_Schadt
Wolfgang Helfrich |
| gptkbp:operates |
twisting liquid crystal molecules by 90 degrees
|
| gptkbp:patent |
1971
|
| gptkbp:requires |
polarizing filters
transparent electrodes |
| gptkbp:usedIn |
calculators
television screens digital watches LCD monitors |
| gptkbp:bfsParent |
gptkb:In-Plane_Switching
|
| gptkbp:bfsLayer |
7
|