Translated work is concerned with issue of reduction of production expenses and planning of production process in company for assembly operations of thermoblocks and aquablocks for gas kettles.In this work is wrote about planning of production and bid for a system of observing process of production cycle.

1 ABSTRACT As the capital of Prague gradually expanded, both in population and area, Emergency Medical Service of Prague (EMSP) had to grow accordingly. Rescue Teams of EMSP are currently located in 18 stations throughout the territory of Prague. The high number of Rescue Teams groups poses a major challenge to technical - physical operation. One of the areas where the need for changes has been identified, is the asset management. The current system is inadequate and unable to respond flexibly to frequent changes in the asset register. Large number of emergency stations, which are located over a large area and include ambulance cars, triggered the need for rapid search and registration of fixed assets, so the whole process would be as efficient as possible and would not hinder the operation of Rescue Teams. Therefore the registration of property by means of barcodes was launched. During inspections and changes in records or registration of new assets, the operation in records is carried out quickly and efficiently using mobile terminals with a bar code reader, which is actually a small computer. The aim of this paper is to describe management of changes in property records using bar codes at the Medical Emergency Service of Prague. This change in the process of property registration will reduce the time,...

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Bar code stores information in the form of series of bars and gaps with various widths, and therefore can be considered as an example of bilevel (square) signal. Magnetic bar codes are created by applying slightly ferromagnetic material to a substrate. Sensing is done by reading oscillator, whose frequency is modulated by presence of the mentioned ferromagnetic material. Signal from the oscillator is then subjected to frequency demodulation. Due to temperature drift of the reading oscillator, the demodulated signal is accompanied by DC drift. Method for removal of the drift is introduced. Also, drift-insensitive detection of presence of a bar code is described. Reading bar codes is complicated by convolutional distortion, which is result of spatially dispersed sensitivity of the sensor. Effect of the convolutional distortion is analogous to low-pass filtering, causing edges to be smoothed and overlapped, and making their detection difficult. Characteristics of convolutional distortion can be summarized into point-spread function (PSF). In case of magnetic bar codes, the shape of the PSF can be known in advance, but not its width of DC transfer. Methods for estimation of these parameters are discussed. The signal needs to be reconstructed (into original bilevel form) before decoding can take place. Variational methods provide effective way. Their core idea is to reformulate reconstruction as an optimization problem of functional minimization. The functional can be extended by other functionals (regularizations) in order to considerably improve results of reconstruction. Principle of variational methods will be shown, including examples of use of various regularizations. All algorithm and methods (including frequency demodulation of signal from reading oscillator) are digital. They are implemented as a program for a microcontroller from the PIC32 family, which offers high computing power, so that even blind deconvolution (when the real PSF also needs to be found) can be finished in a few seconds. The microcontroller is part of magnetic bar code reader, whose hardware allows the read information to be transferred to personal computer via the PS/2 interface or USB (by emulating key presses on virtual keyboard), or shown on display.