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Production, amateur
Radio amateurs
Aircraft model, rocket-model
Useful, entertaining 		Stealth Master
Electronics
Physics
Technologies
Inventions 		Secrets of the cosmos
Secrets of the Earth
Secrets of the Ocean
Tricks
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Navigation map of the main sections of the scientific portal

Navigation map of the main sections of the scientific portal

Technopark. The market of technologies. New inventions and models. Database of more than 1000 inventions and technologies

Database of selected patents for inventions and technologies . Publication of anatomic articles on inventions and technologies . The possibility of publishing ads related to the search for equipment and technical documentation .

Open collection of patents of more than 1000 relevant inventions and technologies
Devices and methods of obtaining, transforming, transmitting, saving and conserving electric energy
Reception and preservation of thermal energy
Devices and methods of processing and recycling
Air-water treatment. Desalination plants
Devices and methods for obtaining a substitute for gasoline, diesel and other liquid or solid fuels
Devices and methods of extraction of non-ferrous, rare-earth and precious metals
Engines based on new physical and technical working principles
Devices for removing and preventing ice and icicles
Devices and methods for obtaining, storing hydrogen, oxygen and biogas
Electronics and electrical engineering
Medicine
Devices, compositions and ways to increase yield and protect crops
New building materials and products
Glue, adhesives and compositions
Jewelery industry
Inventions and technologies not included in the above list
Investor search for inventions and technologies
Large electronic reference book for electronics

Background and other information related to the repair and maintenance of household , office equipment and electronics .

Reference database of the main parameters of domestic and foreign electronic components
Analogues of domestic and foreign radio components
Color and code marking of domestic and foreign electronic components
A large collection of circuits for the electronics engineer
Schemes of home-made devices and devices for home
Circuits of devices and devices for repair of consumer electronics
Schemes of self-made specialized and non-standard devices and devices
A collection of circuits for power supplies, converters and stabilizers
Programs to facilitate technical calculations for electronics
Software Generators
Software Oscilloscopes
Universal radio engineering calculators
Calculation of inductors
Programs for calculating transformers
Transistor calculators
Spectrum Analyzers
Drawing Schemas
Marking
Antenna calculation
Short description of DJVU format
Different programs

Articles and publications related to electronics and electronics repair
Typical (typical) malfunctions of household appliances and electronics
Typical malfunctions of various household appliances
Typical malfunctions of TVs "AIWA"
Typical malfunctions of TVs "AKAI"
Typical malfunctions of TVs "FUNAI"
Typical malfunctions of TVs "PANASONIC"
Typical malfunctions of TVs "PHILIPS"
Typical malfunctions of "SAMSUNG" TVs
Typical malfunctions of TVs "VITYAZ"
Typical malfunctions of VCRs "AIWA"
Typical malfunctions of VCRs "AKAI"
Typical malfunctions of VCRs "DAEWOO"
Typical malfunctions of VCRs "FUNAI"
Typical malfunctions of "SAMSUNG" monitors
Typical malfunctions of "AIWA" music centers
Typical malfunctions of radiotelephones "HARVEST"
Typical malfunctions of radiophones "PANASONIC"
Typical malfunctions of SANYO radiotelephones
Typical malfunctions of radiotelephones "LG"
Physics

Discoveries and research in physics . Reference material for the curious and students.

List of authors of published materials
Discoveries in physics
Physical experiments
Research in physics
Useful information for students

1000 secrets of production and amateur technology

Database of all kinds of rare or unique in its simplicity of technological secrets used, both in industry - and in everyday life.

Interesting inventions and models

New types of engines
alternative energy
Interesting inventions and models
All about permanent magnets. New magnetic alloys and compositions

Secrets of the cosmos
Secrets of the Earth
Secrets of the ocean
Provision of legal and legal services

Consulting and other legal services in the field of business , foreign economic ( export-import ) activities to foreign and Ukrainian business entities. The object of service are Ukrainian enterprises , including enterprises registered in Ukraine with 100% foreign capital , with partial participation of foreign capital , official representations of foreign enterprises .

Legal protection of inventions (utility models)
State registration of foreign investments
Copyright protection
General Issues of Intellectual Property
Trademarks
Legal protection of industrial designs as a type of industrial property objects
Execution of court decisions
Representation of client's interests in judicial bodies
Subscriber service
Legalization of documents
Development of all types of contracts, contracts, other documents and securities
Securities
Antimonopoly Committee and Enterprise
Disputes with public authorities
Registration of enterprises of all forms of ownership
Liquidation of business entities