The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 09, 2016
Filed:
Dec. 18, 2013
Advanced Display Technology Ag, Appenzell, CH;
Oliver Mueller-Marc, Appenzell, CH;
Andriy Bitman, Dortmund, DE;
Markus Rawert, Coesfeld, DE;
Dieter Jerosch, Bad Soden, DE;
advanced display technology AG, Appenzell, CH;
Abstract
The invention relates to a fluidic, in particular an electrofluidic display element, comprising at least one pixel chamber () which is in fluid communication with at least one reservoir volume (), wherein an electrically conducting and/or polar liquid () can be reciprocated between the pixel chamber () and the reservoir volume (), wherein the pixel chamber () has a height (H) and a pixel width (B) and the reservoir volume () has a reservoir width (D) and a length (L), characterized in that the width (D) of the reservoir volume () is insignificantly greater than or equal to the height (H) of the pixel chamber ().