Author
Klaus Wussow
Bio: Klaus Wussow is an academic researcher from Bayer. The author has contributed to research in topics: Electrolytic capacitor & Capacitor. The author has an hindex of 17, co-authored 71 publications receiving 1093 citations.
Papers published on a yearly basis
Papers
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Patent•
05 Oct 2004
TL;DR: In this paper, a method of preparing electrolytic capacitors that involves forming the conductive polymer of the solid electrolyte layer in situ by means of chemical oxidative polymerization or electrochemical polymerization is described.
Abstract: Electrolytic capacitors having low equivalent series resistance and low leakage current are described. The electrolytic capacitors include a solid electrolyte layer of a conductive material in particular a conductive polymer, and an outer layer that includes binders, polymeric anions and conductive polymers (e.g., polythiophenes). Also described is a method of preparing electrolytic capacitors that involves forming the conductive polymer of the solid electrolyte layer in situ by means of chemical oxidative polymerization or electrochemical polymerization. Electronic circuits that include the electrolytic capacitors are also described.
193 citations
Patent•
13 Sep 2006
TL;DR: In this article, a process for the production of electrolyte capacitors having low equivalent series resistance and low residual current for high nominal voltages was described, and the use of such capacitors was discussed.
Abstract: The invention relates to a process for the production of electrolyte capacitors having a low equivalent series resistance and low residual current for high nominal voltages, electrolyte capacitors produced by this process and the use of such electrolyte capacitors.
97 citations
Patent•
11 Jul 2006
TL;DR: In this paper, a process for the production of electrolyte capacitors having low equivalent series resistance and low residual current was described, which consisted of a solid electrolyte of conductive polymers and an outer layer comprising conductives polymers applied in the form of a dispersion.
Abstract: The invention relates to a process for the production of electrolyte capacitors having a low equivalent series resistance and low residual current, and which comprise a solid electrolyte of conductive polymers and an outer layer comprising conductive polymers applied in the form of a dispersion. Electrolyte capacitors produced by this process and the use of such electrolyte capacitors are also provided.
94 citations
Patent•
13 Sep 2006
TL;DR: In this article, a process for the production of electrolyte capacitors having a low equivalent series resistance and low residual current was described, and the use of such capacitors was discussed.
Abstract: The invention relates to a process for the production of electrolyte capacitors having a low equivalent series resistance and low residual current, electrolyte capacitors produced by this process and the use of such electrolyte capacitors.
70 citations
Patent•
19 Jul 2006
TL;DR: In this paper, a process for the production of electrolytic capacitors with low equivalent series resistance and low residual current consisting of a solid electrolyte made of conductive polymers and an outer layer containing conductive polymer was described.
Abstract: The invention relates to a process for the production of electrolytic capacitors with low equivalent series resistance and low residual current consisting of a solid electrolyte made of conductive polymers and an outer layer containing conductive polymers, to electrolytic capacitors produced by this process and to the use of such electrolytic capacitors.
69 citations
Cited by
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TL;DR: In this article, the authors reviewed the device structures adopted to achieve high performance solution processed organic light-emitting diodes, the development of solution processable small molecules, and the comparisons of the different nature of the films and devices fabricated by solution-process or vacuum deposition.
Abstract: Organic light-emitting diodes (OLEDs) based on vacuum deposited small molecules have undergone significant progress since the first efficient double-layered OLEDs were reported in 1987 by Tang and Van Slyke. Recently, solution processed small molecular OLEDs are also drawing more and more research attention, as such a technology combines advantages of the facile synthesis of small molecules and the low-cost solution process like polymers. The performance of OLEDs made by solution process is gradually catching up with their vacuum deposited counterparts. This feature article will review the device structures adopted to achieve high performance solution processed OLEDs, the development of solution processable small molecules, and the comparisons of the different nature of the films and devices fabricated by solution-process or by vacuum deposition. Finally, the prospects and remaining problems will be discussed.
565 citations
TL;DR: In this article, a roll-to-roll organic light-emitting diodes (OLEDs) were developed for large area flexible displays and white lighting panels, which can potentially be made entirely by solution process and thus are more suitable for low-cost, large-area flexible displays.
Abstract: Organic light-emitting diodes (OLEDs) have been successfully developed and have now entered the commercial marketplace. Besides the impressive performance as displays, one of the key advantages of OLEDs is that they can potentially be made entirely by solution process and thus are more suitable for low cost, large area flexible displays and white lighting panels. To realize this, many efforts have been devoted on the development of solution processable light-emitting materials and charge transporting materials as well as electrode materials, which have resulted in the successful demonstration of high performance fully solution processed OLEDs and have opened a way to achieve all printable roll-to-roll organic optoelectronic devices.
403 citations
Patent•
13 Sep 2010TL;DR: In this paper, a laminated polyester film which exhibits a good adhesion property to various adhesives, and can be suitably used in the applications in which a high total light transmittance is required, for example, as a member for protecting a polarizing plate of liquid crystal displays.
Abstract: The present invention provides a laminated polyester film which exhibits a good adhesion property to various adhesives, and can be suitably used in the applications in which a high total light transmittance is required, for example, as a member for protecting a polarizing plate of liquid crystal displays, in particularly, as a protective film disposed on a rear surface of a rear side polarizing plate. The laminated polyester film according to the present invention comprises a polyester film; a coating layer formed by applying a coating solution which comprises at least one resin selected from the group consisting of a polyester resin, an acrylic resin and a urethane resin, polyvinyl alcohol and an oxazoline compound, on one surface of the polyester film; and a coating layer formed on the other surface of the polyester film which has an absolute reflectance exhibiting one minimum value in a wavelength range of 300 to 800 nm wherein the minimum value is not more than 3.5%.
311 citations
Patent•
08 Dec 2008
TL;DR: An outer insulation member made of a first resin packed a part of an anode terminal has a predetermined section as mentioned in this paper, which consists of a front surface, a back surface and edges connecting between the front surface and the back surface.
Abstract: An outer insulation member made of a first resin packs a part of an anode terminal. The packed part of the anode terminal has a predetermined section. All surfaces of the predetermined section consist of a front surface, a back surface and edges connecting between the front surface and the back surface. The front surface includes a connection area. An anode lead wire is connected to the connection area while being not connected to the anode terminal other than the connection area. The all surfaces of the predetermined section are completely covered with a mask layer made of a second resin except for the connection area. The second resin is different from the first resin in at least one of composition thereof, content of an inclusion, size of an inclusion and shape of an inclusion.
258 citations
Patent•
14 Mar 2014TL;DR: In this article, a high carrier mobility channel is formed in the channel area when a turn-on voltage is applied to the gate electrode, and a pixel electrode pattern is disposed on the second insulating pattern to make contact with the source electrode.
Abstract: A display apparatus includes a substrate and a plurality of pixels disposed on the substrate. Each pixel includes a gate electrode disposed on the substrate, a gate dielectric layer disposed on the substrate and the gate electrode, an oxide semiconductor pattern disposed on the gate dielectric layer, a first insulating pattern disposed on the oxide semiconductor pattern that overlaps the gate electrode, a second insulating pattern disposed on the oxide semiconductor pattern and spaced apart from the first insulating pattern, source and drain electrodes spaced apart from each other on the oxide semiconductor pattern, a pixel electrode pattern disposed on the second insulating pattern to make contact with the source electrode, and a channel area defined where the oxide semiconductor pattern overlaps the gate electrode. A high carrier mobility channel is formed in the channel area when a turn-on voltage is applied to the gate electrode.
237 citations