An organic electroluminescent display device includes: a substrate ; a first electrode which is provided on the substrate, and in which at least a surface portion located on an opposite side from the substrate is made of silver or silver alloy; and an organic electroluminescent layer provided on the first electrode. The advance element comprises a first part-section as well as a second part-section, wherein the part-sections have a different resonant frequency. The end user station comprises first means for communication with the access server and second means for communication over a moile telecommunication system with the authentication server. An intermediate logical construct is generated to provide a data connection for the event or action logical construct. Each armrest is configured to move from a first position to a second position independent of the position of the seat. In addition, the method includes altering one or more characteristics of the electron beam during projection of the electron beam onto the specimen based on the non-uniform velocity.