http://hdl.handle.net/11716/12851 2026-04-15T18:50:32Z http://hdl.handle.net/11716/12874 Organiczne diody elektroluminescencyjne – nowa generacja ekranów wideo Zieliński, Jerzy; Olifierczuk, Marek; Szwajca, Marek The paper presents problems related to the achievement of the organic LED's technological level allowing their use in imaging systems. Discussed problems resulting the current addressing on phosphors sustainability. Presents the advantages of allowing the construction of OLED displays on flexible substrates. 2013-01-01T00:00:00Z http://hdl.handle.net/11716/12873 Technika w podnoszeniu jakości życia osób niewidomych – przykłady praktyczne Zielińska, Jolanta The papers presents possibilities of a new technique in improvement of people with eyes defect life quality usage. The sensor defect and its influence on functioning of person with such disability is described. Three areas in which technique influences quality of life person with eyes defect are presented and illustrated by examples. The area related to information acquisition from Internet – adaptation of computer to blind people needs. The bionic eye which allows seeing for a blind person with specific eyes problem and the area of everyday life including a camera and a car. The presented subject is very important for people with technical education, a specially working in the such discipline as computer science and technology. The paper shows how their scientific effort might transform everyday life of disable people which require support. 2013-01-01T00:00:00Z http://hdl.handle.net/11716/12872 Dobór nastaw cyfrowych i analogowych regulatorów PI 2DOF dla obiektu całkującego z opóźnieniem Vítečková, Miluše; Víteček, Antonín; Jaracz, Kazimierz The paper is devoted to the unified approach to the tuning of the digital and analog PI controllers with two-degrees-of-freedom by the multiple dominant pole method for integrating plants with a time delay on the basis of the D-transform. The approach is fully analytical and it enables tuning so that the servo and regulatory responses are non-oscillatory without overshoots. The uses of the method are shown in the example. 2013-01-01T00:00:00Z http://hdl.handle.net/11716/12871 Regulatory analogowe o dwóch stopniach swobody Vítečková, Miluše; Víteček, Antonín; Jaracz, Kazimierz Controllers with two-degree-of-freedom have recently been more and more frequently available. Description of their operation has not been worked out in literature up to now. The aim of the paper is to show the basic different equivalent forms of two-degree-of-freedom controllers and to explain their operation. 2013-01-01T00:00:00Z