Process for the formation of bi- or multi-axially oriented polymer structures. This allows a thick-independent homogeneous biaxial orientation us thus a significant biaxial mechanical reinforcement of polymers, such as isotactic polypropylene (iPP). Possible applications are heavy-duty lightweight p.....
[更多]
The invention "battery system based on the incorporation of various ions from molten salts" describes a rechargeable electrochemical energy storage cell. The basis is a dual intercalation system in which certain high-temperature-stable salt melts are used as the electrolyte.
[更多]
OPoLiCom is a system that continously monitors the input impedance over the frequency. By using OFDM with strong channel coding, the lack of a part of the transmission frequencies can be compensated without information of the reciever.
[更多]
Plug`n`Control enables system- wide coupling of devices with control systems in smart grids and smart homes. It uses a specific channel property as well as a typical tree topology of a low voltage network.
[更多]
An optical data transmission system that uses mode multiplexing to increase the transmission rate in addition to the wavelength division multiplexing. By using multiple orthogonal modes of the same wavelength, which allow easy separation of the signals at the receiver, the transmission capacity can .....
[更多]
|< <- | [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [31] | -> >| |