Browsing EUROINVENT by Title

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  • TE and TM mode separator for visible range based on anisotropic crystals 
    STAMOV, Ion; DOROGAN, Andrei; SÎRBU, Nicolae (Romanian Inventors Forum, 2009)
    The device is elaborated basing on CuGaS2 crystals that possess reflection and absorption optical anisotropy 300 and 10K. It was demonstrated that the absorption is 3000 times more intense at E||c polarization than it is ...
  • Technics for measurement the impedance components 
    NASTAS, Vitalie; NICOLAEV, Pavel (Romanian Inventors Forum, 2011)
    The cycle of inventions contains: a method for measurement of impedance components by the method of simulated resonance (MD3949), a Cartesian coordinates impedancemeter (MDs279), two converters of impedance with different ...
  • Technologies of gear wheels fabrication by plastic deformation 
    BOSTAN, Ion; DULGHERU, Valeriu; TRIFAN, N. (Romanian Inventors Forum, 2011)
    The invention relates to the workpiece surface strengthening by plastic deformation. The process for knurling the bevel wheel teeth with strengthening of their surface is carried out by several taper rollers of plastic ...
  • Technology of fermented beverage preparation based on walnut milk 
    BOAGHI, Eugenia; CIUMAC, Jorj (Romanian Inventors Forum, 2019)
    The invention relates to the food industry, in particular to a process of fermented beverage based on walnut milk.
  • Technology of oriented growth of anisotropic single-crystal Bi films in a strong electric field 
    KONOPKO, Leonid; NIKOLAEVA, Albina; KOBYLIANSKAYA, Ana; PARA, Gheorge (Romanian Inventors Forum, 2021)
    The invention relates to the field of materials science and nanotechnology, and more precisely to the possibilities of obtaining single-crystal Bi films with predetermined parameters. The objective of the invention is to ...
  • Technology to prepare the single-crystals layers for thermoelectric applications (microcoolers) 
    NIKOLAEVA, Albina; KONOPKO, Leonid; BODIUL, Pavel; GHERGHISAN, Igor; COROMISLICHENCO, Tatiana; PARA, Gheorge (Romanian Inventors Forum, 2021)
    The primary purpose of the given presentation was to develop new reliable and reproducible engineering techniques to prepare low-dimensional structures (single- crystals layers) of bismuth telluride and ...
  • Terrestrial infrastructure of attitude control and command of microsatellite "Republic of Moldova" 
    BOSTAN, Ion; DULGHERU, Valeriu; BOSTAN, Viorel; SECRIERU, N.; SOCHIREANU, Anatol; VACULENCO, Maxim; CIOBANU, Radu; CIOBANU, Oleg; GANGAN, Sergiu; GLADÎŞ, Vitalie; CANDRAMAN, Sergiu; ZAREA, Ion (Romanian Inventors Forum, 2013)
    Terrestrial station is used for controlling and monitoring of microsatellite "Republic of Moldova" flight, also receiving and processing images. It also includes a Celeron Telescope CGE Pro 1400 to study celestial bodies ...
  • Thermoelectric vacuum gauge 
    BELOTERCOVSCHII, Igori; SIDORENKO, Anatolie; CONDREA, Elena; MORARI, Roman (Romanian Inventors Forum, 2020)
    The invention relates to the field of pressure measurement, and can be used for measuring low gas pressures. An experimental prototype of a thermal vacuum gauge has been constructed; the gauge includes an electronic unit ...
  • Thermogazocyclic nitruration process 
    MAZURU, Sergiu; TRIFAN, Nicolaie; MAZURU, Alexandru (Romanian Inventors Forum, 2020)
    A new efficient method of thermo-gas-cyclic nitriding is proposed. The new technology allows to reduce the consumption of saturated and emission gases in the atmosphere by about 10 times, the same time about 5 times the ...
  • Thermostated vacuum gauge 
    BELOTSERKOVSKII, Igor; SIDORENKO, Anatolie; CONDREA, Elena; MORARI, Roman (Romanian Inventors Forum, 2022)
    To improve the accuracy of measurements in the low pressure region, a prototype of the TVG-2 thermoelectric vacuum gauge has been designed and constructed; it includes an electronic unit and a TTC-5 thermocouple transducer, ...
  • Tidal plant 
    BOSTAN, Ion; DULGHERU, Valeriu; BOSTAN, Viorel; GUŢU, Marin (Romanian Inventors Forum, 2016)
    Tidal facility includes a rotor with three blades with symmetrical airfoil. Focus on tidal currents direction is performed by installing blade rotatably around their axis within an angle equal to double the size of the ...
  • Time micro-relays and optoelectronic switch 
    SYRBU, N. N.; DOROGAN, A. V.; STAMOV, I. G.; PARVAN, V. (Romanian Inventors Forum, 2010)
    Time micro-relays and an optoelectronic switch based on Me-Ag3AsS3-Me(In), Ag2S-Ag3AsS3-Me(In) structures possesses the volt-ampere characteristics of S- and N-type. The Ag2S-Ag3AsS3-Me(In) structure can be used as ...
  • Toothpick hardening device 
    MAZURU, Alexandru; TRIFAN, Nicolae; MAZURU, Sergiu (Romanian Inventors Forum, 2020)
    The invention relates to the processing of pressure metals and can be used to increase the bearing capacity of the teeth. Purpose of the invention - broadening the technological possibilities, simplifying the construction ...
  • Transmission with precessional gearing 
    BOSTAN, Viorel; BOSTAN, Ion; VACULENCO, Maxim (Romanian Inventors Forum, 2022)
    The technical result is an increase in load-bearing capacity and mechanical efficiency, as well as a widening of the kinematic and functional possibilities. This result is achieved due to the kinematic scheme of the ...
  • Tris(2,6-dimethyl pyridinecarboxylate-1kONO)-di-μ-(isothiocyanato-1,2kN)-(diisothiocyanato-2kN)barium(II)cobalt(II) with biostimulatory properties of the synthesis of bioactive principles on fungi 
    BULHAC, Ion; URECHE, Dumitru; BOUROSH, Pavlina; COCU, Maria; CILOCI, Alexandra; CONDRUC, Viorica; DVORNINA, Elena (Romanian Inventors Forum, 2022)
    The invention relates to coordination chemistry, in particular to the synthesis of a new Ba-Co heterodinuclear coordination compound with biostimulatory properties, that may be used in the development of biotechnologies, ...
  • TUMnanoSAT flight model nanosatellite 
    BOSTAN, Viorel; BOSTAN, Ion; ILCO, Valentin; MELNIC, Vladimir; MARTINIUC, Alexei; VARZARU, Vlad; SECRIERU, Nicolae (Romanian Inventors Forum, 2022)
    The TUMnanoSAT nanosatellite was developed and manufactured by the Space Technology Center of the Technical University of Moldova, being selected in the 4th round of the KiboCube program promoted by UNOOSA and JAXA. This ...
  • TUMnanoSAT’s satellite modules for research of the nanosensors properties in space radiation conditions 
    BOSTAN, Viorel; ILCO, Valentin; MARTINIUC, Alexei; VARZARU, Vlad; VERJBIȚCHI, Valeriu; MAGARIU, Nicolae; LUPAN, Oleg (Romanian Inventors Forum, 2022)
    The Nanosensors have become an area of great interest due to their advanced properties. In order to research the performance of nanosensors in space radiation conditions, satellite modules have been developed for the ...
  • Two-step cost-effective electrochemical technology for the preparation of free-standing perforated Au nanomembranes 
    MONAICO, Eduard; MONAICO, Elena; URSAKI, Veaceslav; TIGINYANU, Ion (Romanian Inventors Forum, 2020)
    Herein, we propose a room-temperature two-step cost effective electrochemical technology for the preparation of free-standing Au nanomembranes. A thin Au film with thickness less than 100 nm was deposited by pulsed ...
  • Ultraviolet (UV) photodetector 
    MORARI, V.; URSACHI, V.; RUSU, E.; TIGHINEANU, I. (Romanian Inventors Forum, 2021)
    The UV domain of the optical spectrum is divided into the following subdomains: UV-A subdomain 400-320 nm, UV- B 320-280 nm, UV-C 280-200 nm, which correspond to the bactericidal domains, which is of major importance ...
  • Unconventional digital gear manufacturing technologies with non-standardized profiles from precessional transmissions 
    BOSTAN, Viorel; BOSTAN, Ion; DULGHERU, Vareriu; CIUPERCĂ, Rodion; MAZURU, Sergiu; TOCA, Alexei; VACULENCO, Maxim; BODNARIUC, Ion; CIOBANU, Radu; CIOBANU, Oleg; TRIFAN, Nicolae; MALCOCI, Iulian; DICUSARĂ, Ion; VENGHER, Dumitru; BUGA, Alexandru; BREGNOVA, Alina (Romanian Inventors Forum, 2020)
    The research field refers to the technological development of precessional transmissions. The time and costs of achieving the precessional transmissions mostly refer to the manufacture of central wheels with non-standard ...

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