UTM: Recent submissions

  • Precessional transmissions with conform contact of the teeth in multi-pair gearing 
    BOSTAN, Viorel; BOSTAN, Ion; VACULENCO, Maxim (Romanian Inventors Forum, 2020)
    The technical result consists in increasing the load-bearing capacity and mechanical efficiency of the precessional gear by creating the multipair and convex-concave teeth contact with the minimum difference of curvatures ...
  • Elaboration and implementation of goat milk ice cream technology with increased nutritional and biological value at SRL Mellang&Compani 
    BULGARU, Viorica; DUDUSH, Veaceslav (Romanian Inventors Forum, 2020)
    The project involves the study of the impact of the wellbalanced goat's milk chemical composition (in order to solve the problem of the goat's milk valorization in the area) and of the nonlactic local raw materials (nuts, ...
  • Obtaining and stabilizing dyes, antioxidants and preservatives of plant origin for functional foods 
    GHENDOV-MOSANU, Aliona (Romanian Inventors Forum, 2020)
    The overall objective of this project is to develop processes for obtaining and stabilizing colorants, antioxidants and preservatives of vegetable origin from horticultural sources and agro-food industry waste and their ...
  • Facile fabrication of semiconducting oxide nanostructures by direct ink writing of readily available metal microparticles and their application as low power acetone gas sensors 
    ABABII, Nicolai; LUPAN, Oleg (Romanian Inventors Forum, 2020)
    In this work, a facile two step fabrication and characterization of 3D printed acetone sensors based on mixed semiconducting metal oxides is introduced. The devices are fabricated by Direct Ink Writing metal microparticle ...
  • 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 ...
  • Micromotors driven by UV light based on advanced hybrid GaN/ZnO nanoarchitectured microtubes 
    CIOBANU, Vladimir; ENACHI, Mihail; BRANISTE, Tudor (Romanian Inventors Forum, 2020)
    Functional microstructures with designed hierarchical and complex morphologies and large free active surfaces based on novel hybrid nanoarchitectured GaN/ZnO microtubes with an outer hydrophobic GaN surface and an inner ...
  • 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 ...
  • Generation of precessional gearing with convex-concave contact 
    VACULENCO, Maxim; SCATICAILOV, Serghei; MAZURU, Sergiu; BOSTAN, Viorel; BOSTAN, Ion (Romanian Inventors Forum, 2020)
    The development of the robotics and mechanical systems with compactness restrictions impose to the gear ever more stringent requirements regarding the mass and gauges, the quality of the gear material, the technological ...
  • Functionally sustainable clothing systems 
    DANILA, Victoria; CURTEZA, Antonela; BALAN, Stela (Romanian Inventors Forum, 2021)
    The elaboration presents a solution to the problem of clothing insurance functionally sustainable for children, women, and men. The proposed solution is in strategies to intensify efforts on environmental protection. Taking ...
  • SMART clothing system 
    DANILA, Victoria; BALAN, Stela; VÎRLAN, Marcel (Romanian Inventors Forum, 2021)
    The elements of innovation proposed by the research team are necessary for any family in which a premature child was born. The product made in the form of specialized clothing with integrated electronic system, but mobile, ...
  • Process for vegetable oils stabilization 
    POPOVICI, Violina; GENDOV-MOȘANU, Aliona; STURZA, Rodica; DESEATNICOVA, Olga (Romanian Inventors Forum, 2021)
    The invention relates to the oil and fat industry and can be used in the food industry for the stabilization of vegetable oils with berry extracts. The problem solved by the proposed invention is to obtain oils with increased ...
  • Principles of dairy processing correlated to balanced nutrition and food safety 
    POPESCU, Liliana (Romanian Inventors Forum, 2021)
    The results of the research will lead to the production of dairy products with bioactive compounds and functional ingredients from plant raw materials (colorants, antioxidants, natural preservatives) that can contribute ...
  • Process for producing ice cream 
    POPESCU, Liliana; GHENDOV-MOŞANU, Aliona; STURZA, Rodica; COJOCARI, Daniela; BALAN, Greta; BULGARU, Viorica (Romanian Inventors Forum, 2021)
    The invention relates to the dairy industry, namely to a process for producing ice cream.
  • Process for obtaining of semiconductor nanowires in one step via anodization 
    MONAICO, Elena; MONAICO, Eduard; URSAKI, Veaceslav; TIGINYANU, Ion (Romanian Inventors Forum, 2021)
    Herein, we propose the technological route via electrochemical etching of bulk GaAs, GaP, and InP substrates for obtaining of a network of semiconductor nanowires with a diameter in the range of 50 - 500 nm, the nanowires ...
  • IR photodetector based on the GaAs nanowire 
    MONAICO, Eduard; URSAKI, Veaceslav; MONAICO, Elena; TIGINYANU, Ion (Romanian Inventors Forum, 2021)
    Herein, we propose the manufacture of IR photodetector based on GaAs nanowire with good sensitivity and dynamic characteristics prepared by a cost-effective electrochemical etching of GaAs wafer, which does not require ...
  • Process for honing of precession gearwheel teeth 
    MAZURU, Sergiu; SCATICAILOV, Serghei; BOSTAN, Ion; MAZURU, Alexandru (Romanian Inventors Forum, 2021)
    The invention relates to the machining of precession gearwheel teeth, namely the tooth honing.
  • Molds for producing parts from metal powders 
    MAZURU, Alexandru; TOCA, Alexei; MAZURU, Sergiu; TRIFAN, Nicolae (Romanian Inventors Forum, 2021)
    The invention relates to mechanical engineering technology, namely to molds for producing parts from metal powders.
  • Folk style bow tie collection 
    MALCOCI, Marina; DOINA-BEZUȚCHI, Angela; MALCOCI, Maria Eudochia (Romanian Inventors Forum, 2021)
    The collection of Folk-style bow ties was made in the spirit of poplar tradition. This collection carries the message of skill and thinking of the nation, it is a standard of dignity and beauty, a living testimony of a ...
  • A single CuO/Cu2O/Cu micro-wire covered by a nano-wire network as gas sensor for the detection of battery hazards 
    LUPAN, Oleg; ABABII, Nicolai (Romanian Inventors Forum, 2021)
    In this research, a strategy to prepare CuO/Cu2O/Cu microwires which is fully covered by a nanowire network using a simple thermal oxidation process is developed.
  • n-Butanol sensor based on ZnO-Al2O3 heterojunction 
    MAGARIU, Nicolae; TROFIM, Viorel; LUPAN, Oleg (Romanian Inventors Forum, 2021)
    The invention relates to the technique and technology of oxide semiconductors, in particular to butanol sensors based on ZnO-Al2O3 heteronjunctions.

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