Use of organic compounds in the plastic columnar discotic liquid-crystal phase for transport of electric charges

US6099750A · kind A · utility

Assignee

• Siemens Aktiengesellschaft · DE

Inventors

• Jurgen Simmerer · Erlangen, DE
• Karl-Heinz Etzbach · Bischofswerda, DE
• Karl Siemensmeyer · Bischofswerda, DE
• Wolfgang Paulus · Lam, DE
• Peter Schuhmacher · Mannheim, DE
• Birgit Glüsen · Mülheim an der Ruhr, DE
• Helmut Ringsdorf · Mainz, DE
• Joachim H. Wendorff · Marburg, DE
• Dietrich Haarer · Bayreuth, DE
• Andreas Kettner · Nienburg, DE

Key dates

• Filing date: Nov 20, 1998
• Grant date: Aug 8, 2000
• Expiry date: Nov 20, 2018

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y02E10/549
• WIPO field: Optics
• WIPO sector: Instruments

Abstract

Use of compounds in the plastic columnar discotic liquid-crystal phase for transport of electric charges.