Abstract: Method for conversion of energy, by which a sun energy, or heat energy, or radiation energy is converted in an other form of energy, where the energy in its heat form or in the form of radiation is supplied to a vaporizer of a heat pipe, and this energy is converted in the energy of a working gas of the heat pipe through (as a consequence of) the absorption of this energy by the working liquid of the heat pipe; the energy in its heat form is extracted (conducted away) from the condenser of the heat pipe, and the energy of movement of the gas of the heat pipe is converted in others, not heat forms of energy, in particular into electric energy, where additionally to the capillary or gravitational forces, usually acting in the heat pipe transport zone to recover the heat pipe liquid, an additional energy, in its mechanical or electrical or any other not-heat form, is supplied to the working liquid of the heat pipe, among other possibilities, from outside in respect to the heat pipe, and this additional energy is

Abstract: Method for conversion of energy, by which a sun energy, or heat energy, or radiation energy is converted in an other form of energy, where the energy in its heat form or in the form of radiation is supplied to a vaporizer of a heat pipe, and this energy is converted in the energy of a working gas of the heat pipe through (as a consequence of) the absorption of this energy by the working liquid of the heat pipe; the energy in its heat form is extracted (conducted away) from the condenser of the heat pipe, and the energy of movement of the gas of the heat pipe is converted in others, not heat forms of energy, in particular into electric energy, where additionally to the capillary or gravitational forces, usually acting in the heat pipe transport zone to recover the heat pipe liquid, an additional energy, in its mechanical or electrical or any other not-heat form, is supplied to the working liquid of the heat pipe, among other possibilities, from outside in respect to the heat pipe, and this additional energy is

Abstract: A method for interactive intercommunication with a book is presented. Method provides a possibility to get accompanying materials, in particular comments, updates, related informations in any form, etc. dependently on both a currently read matter inside a book page, and an user's reactions on the read matters. Reactions can be both controlled by an user (like e.g. a deliberate information request), and non-controlled by an user (like e.g. an automatic information request based on an automatic analyse of user's eyes pupils motions, attention preferences, current facial expressions, or his current or permanent biological or emotional state. To provide mobility and higher effectiveness of the method, the requested accompanying materials or other variants of book edition are presented in a virtual eye-glasses-type display directly in front of the user's eyes, because presentation of the placed on a book page surface information is not useful or completely impossible in a small smartphone display.

Abstract: Invention provides a practical application of energy converters to power moving means. To the powering belong in particular an optical lighting, heating, or cooling. To the moving means belong in particular footwear, clothes, vehicles, vehicle parts or vehicle stickers. The moving means contain details, which release an energy, in particular under the condition of mechanical loads on these details, or by deformation of these details, including among others bending, creasing, shifting, twisting, compression, tension, a combination of some of the above-mentioned kinds of deformation or other mechanical influences on these above-mentioned detail or details. Wherein either this energy is released from an internal chemical energy of the detail substance, or the energy of mechanical deformations is converted in other types of energy, in particular in an electric energy, in particular through a piezoelectric phenomenon.

Abstract: Method for conversion of energy, by which a sun energy, or heat energy, or radiation energy is converted in an other form of energy, where the energy in its heat form or in the form of radiation is supplied to a vaporizer of a heat pipe, and this energy is converted in the energy of a working gas of the heat pipe through (as a consequence of) the absorption of this energy by the working liquid of the heat pipe; the energy in its heat form is extracted (conducted away) from the condenser of the heat pipe, and the energy of movement of the gas of the heat pipe is converted in others, not heat forms of energy, in particular into electric energy, where additionally to the capillary or gravitational forces, usually acting in the heat pipe transport zone to recover the heat pipe liquid, an additional energy, in its mechanical or electrical or any other not-heat form, is supplied to the working liquid of the heat pipe, among other possibilities, from outside in respect to the heat pipe, and this additional energy is

Abstract: Method and device are proposed, which provide a long-time efficient protection of a human respiratory tract by means of an invisible from outside intranasal working body. By breath-in the working body acts completely as a filter, and by exhalation it acts completely as a valve. This way the valves can be used in the limited volumes of intranasal cavities without reduction of the useful working volume of a filter. The accumulated during the breath-in phase dust is conducted away to outside again during the exhalation phase. Therewith the necessary filter capacity is reduced to one cycle of breath-in and -out. This way a long-term efficient protection of the respiratory ways is attained. Practically suitable installation way of the said working body in the nostrils is also provided.

Abstract: Invention provides a more effective intercommunication with a computer, with a computer game or with a smartphone. This aim is provided a) by an execution of an interaction of an user with a computer directly, through eyes, facial expression, current medical-biological parameters or emotional state of an user, but not through fingers; and b) by a simultaneous additional or alternative presenting of videoinformation directly in front of the eyes of the user in the form of a virtual, “in the air hanging” image.

Abstract: A real, i.e. not-virtual, brain-teaser or game with the mechanically operated elements is provided, by which a motoric practicing of hands and fingers by operations with the real mechanical elements and a learning experience by manual operations with the real objects is provided simultaneously with the functions, possibilities and variabilities, which are provided by computer games.

Abstract: Method and device are proposed, which provide a long-time efficient protection of a human respiratory tract by means of an invisible from outside intranasal working body. By breath-in the working body acts completely as a filter, and by exhalation it acts completely as a valve. This way the valves can be used in the limited volumes of intranasal cavities without reduction of the useful working volume of a filter. The accumulated during the breath-in phase dust is conducted away to outside again during the exhalation phase. Therewith the necessary filter capacity is reduced to one cycle of breath-in and -out. This way a long-term efficient protection of the respiratory ways is attained. Practically suitable installation way of the said working body in the nostrils is also provided.

Abstract: Invention provides a more clear recognisable indicating of the maneuvering-intentions of a vehicle to improve the safety of traffic. More appropriate for human eyes way to recognise the turn- and stop-intention signals are provided. It makes it possible to estimate the current traffic situation certain and quickly, in spite of the usual technical obstacles to recognise the signal- and vehicle position (as, for example, in the darkness, a dazzling light of the head lamps of the vehicles which are moving in the opposite direction, or, in the day time, a bright surrounding under the shining sun, or a limited view from the driver seat, etc.).

Abstract: Method and device for playing of musical melodies and for learning to play musical melodies, which comprises the shining/lighting indicators, which are placed under-, on-, in-, or near the keys of an electronic piano, system for switching-on and switching-off of these shining/lighting indicators, means for controlling of this a.m. switching-on&off system, the shining/lighting indicators for placing on the human fingers, which indicators are provided with the means for their fastening on the human fingers, wherein these shining/lighting indicators are electrically connected to the system for switching-on&off of these shining/lighting indicators, and thereby are these shining/lighting indicators also connected with the means for controlling of this a.m. switching-on&off system.

Abstract: A process is provided for producing electrical energy from thermal energy in which charges are separated between two working media triboelectrically or electrostatically, the charges are moved away from one another by displacement of the working media under the action of gas flow forces. In the process, these gas flow forces perform work against the Coulomb forces, and the charges are routed onto electrodes. The process steps are carried out within the inside volume of a heat pipe, with charge separation and charge displacement taking place using the directed gas flow within the heat pipe. The gas flow entrains a liquid medium and routes it past the other working medium for charge separation and displacement. An application of the present invention is in the use of solar energy.