num="0064">The first junction (2.3) and the second junction (2.4) provided in the threshold loop (2) of one embodiment of the invention are insulator. The first junction (2.3) and the second junction (2.4) enable the signal to remain within the threshold loop (2) between the signal input (2.1) and the signal output (2.2) until it reaches the threshold value. The first junction (2.3) and the second junction (2.4) are located in the threshold loop (2) preferably opposite and parallel to each other (FIG. 2). The first junction (2.3) and the second junction (2.4) are located in the threshold loop (2) between the signal input (2.1) and the signal output (2.2). The first junction (2.3) and the second junction (2.4) are within the loop that forms a signal loop in the threshold loop (2). There is a loop in the threshold loop (2) in order for the signal to remain between the signal input (2.1) and the signal output (2.2). The first junction (2.3) and the second junction (2.4) are located in the said loop.

When the signal incoming to the threshold loop (2) through the signal input (2.1) exceeds the threshold value, the first junction (2.3) and the second junction (2.4) enable the signal to be transformed into an output signal and they determine the amplitude of the signal in the threshold loop (2) and the number of signals incoming to the threshold loop (2). When the signal incoming to the threshold loop (2) through the signal input (2.1) exceeds the threshold value when it reaches the first junction (2.3) and the second junction (2.4), the signal is output through the signal output (2.2) whereby it is transformed into an output signal. In this embodiment of the invention, when there is no threshold resistor (2.5) and threshold side inductor (2.6) on the threshold loop (2), the first junction (2.3) and the second junction (2.4) continue processing the signal in an endless loop until it reaches the preferred threshold value. If the signal incoming to the threshold loop (2) is lower than the preferred threshold value, it enters into the loop in the threshold loop (2) and passes over the first junction (2.3) and the second junction (2.4). If the signal incoming to the threshold loop (2) is higher than the preferred threshold value, it is output from the threshold loop (2). The signal incoming to the threshold loop (2) starts to circulate (moves in a loop). When the signal is circulating within the threshold loop (2), a part of it is decayed by the first junction (2.3) and the second junction (2.4). When the same signal continues to circulate within the threshold loop (2), signals continue to successively come to through the signal input (2.1). This way, the signals are stored in the threshold loop (2). If the signals exceed the preferred threshold value, they are output through the signal output (2.2) as output signal. The number and threshold value of the signal incoming to the threshold loop (2) can be determined by means of the first junction (2.3) and the second junction (2.4). Additionally, the first junction (2.3) and the second junction (2.4) enable to adjust the number of signals required to exceed the threshold value.

In one embodiment of the invention, the threshold resistor (2.5) provided in the threshold loop (2) enables to decay or attenuate the signal. The threshold resistor (2.5) carries out current limiting by providing a resistance against the current acting thereon. In this case, the threshold resistor (2.5) limits the signal in the threshold loop (2), thereby enabling to decay it or attenuate energy of the signal. The threshold resistor (2.5) is used when the signal entering into the threshold loop (2) is preferred to be completely decayed. The threshold resistor (2.5) enables the signal in the threshold loop (2) to behave according to the preferred threshold value. The preferred threshold value of the threshold loop (2) is adjusted by the threshold resistor (2.5). The threshold value is increased or decreased by increasing or decreasing the value of the threshold resistor (2.5). By means of the threshold value, it is determined on which threshold value the signal incoming to the threshold loop (2) will be output, in other words, after which threshold value an output signal will be generated at the signal output (2.2). Signal decaying should be carried out for the threshold value adjustment of the threshold loop (2). Additionally, the threshold resistor (2.5) also enables to adjust the storage times of the signal(s) that will be stored in the threshold loop (2). When the input signal enters the threshold loop (2), it is stored in the threshold loop (2). The threshold resistor (2.5) decreases storage of the signal stored in the threshold loop (2) preferably gradually. The threshold resistor (2.5) enables to store the signal in the threshold loop (2) such that it is decayed in time. When the threshold resistor (2.5) decays the signal and continues to store it, the first junction (2.3) and the second junction (2.4) ensure that the signal remains in the threshold loop (2) until it reaches the threshold value.

In one embodiment of the invention, the threshold side inductor (2.6) provided in the threshold loop (2) provides the signal transmission on the superconducting threshold loop (2). The threshold side inductor (2.6), similar to the threshold resistor (2.5), enables to adjust the decaying time and storage time of the signal on the threshold loop (2). The threshold side inductor (2.6) is operated so as to store current therein. The threshold side inductor (2.6), similar to the threshold resistor (2.5), also enable to adjust the storage times of the signal(s) that will be stored in the threshold loop (2). While signal transmission is carried out by means of the threshold side inductor (2.6), the signal is decayed and continued to be stored by means of the threshold resistor (2.5). The first junction (2.3) and the second junction (2.4) enable the signal to circulate in a loop during decaying and storage thereof until it reaches the threshold value in the threshold loop (2). The threshold value is determined by means of the decaying loop (3).

In one embodiment of the invention, the threshold side coupled inductor (2.7) provided in the threshold loop (2) provides the coupling between the threshold loop (2) and the decaying loop (3). The threshold loop (2) and the decaying loop (3) are coupled to each other magnetically. The magnetic coupling of the threshold loop (2) to the decaying loop (3) is provided by means of the threshold side coupled inductor (2.7).

In one embodiment of the invention, the bias input (2.8) provided in the threshold loop (2) enables continuous supply. The said bias input (2.8) is preferably connected to a voltage source, and at least one bias resistor (2.9) is connected to this bias input (2.8). The bias input (2.8) provides the energy required for operation of the threshold loop (2). The bias input (2.8) supplies the threshold loop (2) with direct current (DC). The first junction (2.3) and the second junction (2.4) provided in the threshold loop (2) are powered by direct current supply. In this case, upon activating the bias input (2.8), direct current is supplied to the threshold loop (2) to enable operation of the first junction (2.3) and the second junction (2.4). The bias input (2.8) also ensures that the threshold value remains at the desired level. The bias input (2.8) preferably works under a transistor-like current. In this embodiment of the present invention, when a signal arrives on the threshold loop (2), the bias input (2.8) enables the first and second junctions in the loop to be operated by being opened and closed.

The decaying loop (3) in the neuron circuit (1) of one embodiment of the present invention is magnetically coupled to the threshold loop (2). The decaying loop (3) adjusts the level of timing of the output time of the signal input to the threshold loop (2). The decaying loop (3) can adjust the output time and timing of the signal input in accordance with the coupling factor between itself and the threshold loop (2). The decaying loop (3) comprises a decaying side coupled inductor (3.1) and a decaying resistor (3.2). The decaying loop (3) is superconducting. The decaying loop (3) is integrated to the threshold loop (2) to enable determining the threshold value of the signal in the threshold loop (2). The decaying loop (3) enables the signal in the threshold loop (2) to be decayed or the threshold value to be adjusted. The decaying loop (3) carries out the process of decaying the signal in the threshold loop (2). One or more decaying resistors (3.2) may be provided on the decaying loop (3). The decaying resistor (3.2) enables the signal decaying. The decaying resistor (3.2) provided in the decaying loop (3) carries out the process of decaying by enabling to decay the signal in the threshold loop (2) to which it is magnetically coupled. Upon adjustment of the coupling factor between the decaying loop (3) and the threshold loop (2) at a sufficient level, current is generated on the decaying loop (3) due to the magnetic field. The current generated on the decaying loop (3) decreases as it passes over the decaying resistor (3.2). As the current in the decaying loop (3) decreases, the magnetic field decreases as well and the current is converted to heat. The decaying resistor (3.2) provided in the decaying loop (3) carries out the threshold value adjustment of the signal in the threshold loop (2). As the decaying resistor (3.2) increases, the threshold value of the signal in the threshold loop (2) increases. In this case, if the decaying resistor (3.2) increases, the threshold value increases as well since more signals are needed.

The decaying side coupled inductor (3.1) provided in the decaying loop (3) in one embodiment of the invention is connected to the threshold side coupled inductor located (2.7) on the threshold loop (2) via the decaying threshold coupling (4). The decaying side coupled inductor (3.1) and threshold side coupled inductor (2.7) enable to determine the threshold value of the signal in the threshold loop (2) by the effect of the coupling factor between themselves and the magnetic fields they generate.

In one embodiment of the invention, the decaying threshold coupling (4) provided in the neuron circuit (1) provides the connection between the threshold loop (2) and the decaying loop (3). The threshold loop (2) and the decaying loop (3) are coupled to each other magnetically. The magnetic coupling between the threshold loop (2) and the decaying loop (3) is provided by means of the decaying threshold coupling (4). The threshold side coupled inductor (2.7) in the threshold loop (2) and the decaying side coupled inductor (3.1) in the decaying loop (3) are arranged such that they will be affected by each other's magnetic field. In this case, when the threshold loop (2) is in fixed position, the position of the decaying loop (3) can be adjusted such that the magnetic field generated by the decaying side coupled inductor (3.1) is affected by the magnetic field generated by the threshold side coupled inductor (2.7). The magnetic field generated by the decaying side coupled inductor (3.1) and the magnetic field generated by the threshold side coupled inductor (2.7) can trigger each other. The coupling factor between the threshold loop (2) and the decaying loop (3) is changed depending on the magnetic field generated by the decaying side coupled inductor (3.1) and the magnetic field generated by the threshold side coupled inductor (2.7). The threshold value of the signal in the threshold loop (2) can be adjusted by changing the coupling factor between the decaying loop (3) and the threshold loop (2).

In one embodiment of the invention, when the coupling factor between the decaying loop (3) and the threshold loop (2) is decreased, the threshold value of the signal in the threshold loop (2) is decreased. When the coupling factor between the decaying loop (3) and the threshold loop (2) is increased, the decaying side coupled inductor (3.1) is maximum affected by the magnetic field of the threshold side coupled inductor (2.7). When the decaying side coupled inductor (3.1) is maximum affected by the magnetic field of the threshold side coupled inductor (2.7), decaying of the signal current stored in the threshold loop (2) increases. Upon reaching the threshold value with the new incoming signals during the decaying, the signal is output through the signal output (2.2).

In one embodiment of the invention, when the coupling factor between the decaying loop (3) and the threshold loop (2) is increased, the threshold value of the signal in the threshold loop (2) is increased. When the coupling factor between the decaying loop (3) and the threshold loop (2) is decreased, the decaying side coupled inductor (3.1) is minimally affected from the magnetic field of the threshold coupling inductor (2.7). When the decaying side coupled inductor (3.1) is minimally affected by the magnetic field of the threshold side coupled inductor (2.7), decaying of the signal current stored in the threshold loop (2) slows down, and when it reaches the threshold value by means of the new incoming signal(s), it is output through the signal output (2.2).

Use of the neuron circuit (1) provided in this embodiment of the invention is performed as follows: The threshold loop (2) and the decaying loop (3) provided in the neuron circuit (1) are superconducting. The signal is input to the threshold loop (2) through the signal input (2.1). The threshold resistor (2.5) is used when the signal entering into the threshold loop (