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Analysis

1.133493INDEPENDENT STEERING SYSTEM WITH INERTIAL PENDULUM
RO 30.07.2019
Int.Class B60G 17/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
GVEHICLE SUSPENSION ARRANGEMENTS
17Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
Appl.No 2019000192 Applicant Inventor PETENCHIA NARCIS

The invention relates to an independent steering system to be used in motor cars and trailers. According to the invention, the steering system consists of a horizontal inertial pendulum (1), having a mass body (2), such as a liquid reservoir resting on a fixed support (3) with a rail, which permits oscillation sidewise, the mass body (2) being connected to the fixed rail support (3) by a tensioned damper spring (4), allowing the tension of the damper spring (4) to be adjusted, the deflection of the two motor car rear wheels (8) being achieved by means of the inertial pendulum (1) on which an inertial force was exerted during the steering of the motor car, meanwhile the mass body (2) engages with the damper spring (4) having the role of bringing and keeping the inertial pendulum (1) at rest.

2.133521INTELLIGENT SYSTEM FOR MONITORING ROAD PROFILE FOR VEHICLES
RO 30.07.2019
Int.Class G01C 21/36
GPHYSICS
01MEASURING; TESTING
CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
21Navigation; Navigational instruments not provided for in groups G01C1/-G01C19/104
26specially adapted for navigation in a road network
34Route searching; Route guidance
36Input/output arrangements for on-board computers
Appl.No 2017001042 Applicant AUDIT IT&C SRL Inventor BUŞĂ DANIEL

The invention relates to an intelligent system for monitoring road profile for vehicles, meant to be used for offering real-time information, both to traffic participants and specialised public administration staff, concerning the profile or condition of a road on which a vehicle runs. According to the invention, the system comprises an event coding signals input unit, a light-signalling unit for indicating the occurrence of an event, an acoustic signalling unit for indicating the occurrence of an event, a light signalling unit for indicating the degree of the event, a message- displaying unit, a GSM module and a processor unit.

3.133472SEA-BUCKTHORN- AND BLOOD-BASED DYE MEANT TO REDUCE RESIDUAL NITRITE, FOR MEAT INDUSTRY
RO 30.07.2019
Int.Class A23L 5/40
AHUMAN NECESSITIES
23FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; PREPARATION, TREATMENT OR PRESERVATION THEREOF
LFOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
5Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
40Colouring or decolouring of foods
Appl.No 2018000352 Applicant UNIVERSITATEA "DUNĂREA DE JOS" DIN GALAŢI Inventor STOICA MARICICA

The invention relates to a process for preparing a dye for pork meat products with reduced level of residual nitrite. According to the invention, the process consists in mixing 2000 ml filtrate of frozen sea-buckthorn as vitamin C source with 400 ml of pork blood containing 1 mg/ml sodium nitrite, inducing nitrosation of blood haemoglobin with sea-buckthorn and sodium nitrite, to result in a product which imparts the meat products a pink-reddish colour and ensures a residual nitrite level of less than 0.1 mg%.

4.133594DOUGH COMPOSITION FOR BAKERY PRODUCTS WITH WHOLE QUINOA MEALS
RO 30.09.2019
Int.Class A21D 2/36
AHUMAN NECESSITIES
21BAKING; EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; DOUGHS FOR BAKING
DTREATMENT OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS
2Treatment of flour or dough by adding materials thereto before or during baking
08by adding organic substances
36Vegetable material
Appl.No 2017001043 Applicant TAMBA-BEREHOIU RADIANA MARIA Inventor TAMBA-BEREHOIU RADIANA MARIA

The invention relates to a dough composition for functional bakery products. According to the invention, the composition consists of 70 parts of brown wheat flour with standardized granulation, 15 parts of whole white quinoa meal and whole red quinoa meal, respectively, with standardized granulation, 2.5 parts of compressed bakery yeast, 1.5 parts of salt, 1 part of gluten, 0.3 parts of calcium lactate, 0.14 parts of enzymatic preparation, 0.02 parts of ascorbic acid, as well as 55 parts of water at the temperature of 20°, the parts being expressed by weight.

5.133610SOLDERING AND TINNING ACCESSORIES FOR MODULAR ELECTRICAL KITS
RO 30.09.2019
Int.Class B23K 3/00
BPERFORMING OPERATIONS; TRANSPORTING
23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
KSOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
3Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
Appl.No 2018000192 Applicant UNIVERSITATEA TEHNICĂ "GHEORGHE ASACHI" DIN IAŞI Inventor PLEŞCA ADRIAN TRAIAN

The invention relates to soldering and tinning accessories meant for modular electrical kits. According to the invention, the accessories are the following: a. straight tags (4), bent tags (5), straight round-bar-type tags (6) or bent round-bar-type tags (7) made of by copper sheet by punching, b. special contact pieces which have a threaded section in order for them to be mounted in flexible electrical joints and a rectangular bar-type section with threaded holes and fly-headed screw (2) associated with an elastic washer (Se) for fixing the tags and for allowing the electric current pass in order to pre-heat the areas which are to be tinned or soldered, and c. immersion tinning bath which has a porcelain envelope (A) with a Ag mirror at the inside on which two copper pieces (P1 and P2) are mounted and which have between them a tubular resistor (R), fixed with three legs (p) threaded in the envelope body and with three screws (S), all provided with elastic washers (Se), an air blanket (Pa) which thermally insulates the envelope resistor (R) and a piece (Pi) which insulates the resistor (R) from the environment.

6.133635SENSITIVE LAYER FOR ETHANOL SENSOR AND PROCESS FOR MANUFACTURING THE SAME
RO 30.09.2019
Int.Class G01N 33/14
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
02Food
14Beverages
Appl.No 2018000228 Applicant INSTITUTUL NAŢIONAL DE CERCETARE-DEZVOLTARE PENTRU MICROTEHNOLOGIE-IMT BUCUREŞTI Inventor SERBAN BOGDAN CĂTĂLIN

The invention relates to a process for preparing a sensitive layer for an ethanol sensor. According to the invention, the process consists in the preparation of a binary composition CuO / carbon nanohorns oxidized by the sol-gel method from the precursor Cu(CH3COO)2 2H2O, isopropanol or ethanol-type solvent and poly(2-ethyl-2-oxazoline) or polyethylene glycol as stabiliser, by mechanical stirring at a temperature of 50°C for 1 ... 2 h, where oxidized carbon nanohorns are added, while magnetically stirring at 60°C for 30 minutes ... 1h, the solution is stabilized at the room temperature for 12 ... 24h, then deposited on a quartz substrate by the spin coating method, resulting in a sensitive layer which is sequentially heat-treated in air at a temperature of 300 ... 350°C, for 10 ... 20min, and at 400°C, for 1h, for densification.

7.133320CERAMIC FILTERS WITH EMBEDDED MESOPOROUS SILICA FOR HEAVY METAL REMOVAL FROM WATER
RO 30.05.2019
Int.Class B01D 24/10
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
24Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
02with the filter bed stationary during the filtration
10the filtering material being held in a closed container
Appl.No 2018000883 Applicant Inventor DEAK GYORGY

The invention relates to a ceramic filter impregnated in its pores with mesoporous silica particles having the property of retaining heavy metals from waste water and to an impregnation process. According to the invention, the filter is a candle-type filter which exhibits two porosity types: an internal porosity (3) of the ceramic material in the range of 2...4 μm and an external porosity (2) of 0.3...0.7 μm, the thickness of the two layers (2 and 3) being of 5 mm for each layer, which does not have applied coatings or other chemical or thermal treatments, the filter length and diameter being variable, depending on the plant in which it is meant to be mounted, which is provided with a tight cover (4) with a water supply connection (5) at its top. The process, as claimed, comprises two impregnation procedures: a. impregnation during the synthesis, by forcing the mesoporous silica gel to enter the ceramic filter pores (3) by application of an external pressure, after which the filtering assembly is subjected to a hydrothermal treatment at 100°C for 24 h, is washed with distilled water up to a leachate pH of 7, dried at the ambient temperature and then calcined at a temperature of 550°C for 5 h; b. after the synthesis, the calcined mesoporous silica is mixed up to homogenization with a sufficient amount of distilled water, the resulting solution being then forced to enter the pores (3) of the ceramic filter up to complete charging of the internal ceramic layer pores of the filter, by application of an external pressure, depending on the filter operating parameters and, in the end, the entire filtering assembly is subjected to a heat treatment, at a temperature of 105°C, for its complete drying.

8.133359PORTABLE ELECTRONIC DEVICE FOR MEASURING STACKED WOOD
RO 30.05.2019
Int.Class G01B 11/28
GPHYSICS
01MEASURING; TESTING
BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
11Measuring arrangements characterised by the use of optical techniques
28for measuring areas
Appl.No 2018000536 Applicant UNIVERSITATEA TRANSILVANIA DIN BRAŞOV Inventor CÂMPU VASILE RĂZVAN

The invention relates to an electronic device for measuring stacked wood by means of cubic capacity factor. According to the invention, the device comprises distance sensors (5) mounted on a bar (6) which moves step-by-step on a framework (1) and is driven by an electric motor (7) by means of a transmission comprising a main shaft (2) and a secondary shaft (3), roller bearings (8), belt pulleys (9) and transmission belts (4), a control unit (10) fixed on the framework (1) allowing interrogation of the sensors (5), processing of data offered thereby and motor control, the connections among a storage battery (12), a control unit, the motor, the sensors and a computer unit (13) being provided by electric cables (14) while between the control unit and the computer unit and between the computer unit and a printer (15) there also is a Bluetooth type wireless connection.

9.133367METHOD FOR DETECTING AND FILTERING INTERFERENCE COMPONENTS IN WIGNER-VILLE TIME-FREQUENCY TRANSFORM
RO 30.05.2019
Int.Class G06F 17/14
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
17Digital computing or data processing equipment or methods, specially adapted for specific functions
10Complex mathematical operations
14Fourier, Walsh or analogous domain transformations
Appl.No 2017000993 Applicant UNIVERSITATEA "DUNĂREA DE JOS" GALAŢI Inventor AIORDĂCHIOAIE DOREL

The invention relates to a method for detecting and filtering interference terms in Wigner-Ville time-frequency representation, to be applied in analyzing the signals by means of time-frequency transformations. According to the invention, the method is of iterative type, the iteration number depending on the number of sinusoidal components in the analyzed signal, and it provides a time-frequency image without the interference terms specific to Wigner-Ville transformation, starting from the basic idea that the interference terms occur and are geometrically placed between two real terms, and the removal or the reduction of one of the real terms automatically results in the reduction of the interference terms which can be thus identified. The basic operations involved are: calculation of the Wigner-Ville transform, calculation of the Renyi entropy, identification of the real terms and extraction of the characteristics thereof, band-pass filtering the signal, on the frequency of the real term component, storing and comparing the image associated to Wigner-Ville transformations to the image from the previous iteration.

10.133344PROCESS FOR ENHANCING MECHANICAL, TRIBOLOGICAL AND PROTECTIVE QUALITIES OF PIECES MADE OF CERTAIN METALLIC ALLOYS, BY TREATING THEIR SURFACE IN OPEN ATMOSPHERE WITH COLD PLASMA JET, PRODUCED BY GASES,WHICH PROVIDES SUPERFICIAL NITRIDATION OR CARBONITRIDATION THEREOF
RO 30.05.2019
Int.Class C23C 16/513
CCHEMISTRY; METALLURGY
23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
16Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition processes
44characterised by the method of coating
50using electric discharges
513using plasma jets
Appl.No 2017000261 Applicant AEG PROGRESIV S.R.L. Inventor MATEESCU ALICE-ORTANSA

The invention relates to a simple and economic process of enhancing mechanical, tribological and protective qualities of pieces made of metallic alloys, by treating their surfaces in open atmosphere with cold plasma jet, produced by gases, which provides superficial nitridation or carbonitridation thereof. According to the invention, the process increases the hardness, reduces the wear and friction coefficients and enhances the resistance to corrosion and oxidation of pieces made of metallic alloys of Fe - steel and pig iron, Ti or Zr by treating the surface thereof in open atmosphere, with cold plasma jet, produced with commercial nitrogen N2 or with a mixture consisting of N2 and 2...3 gases, chosen, depending on the desired purpose, among the following usual commercial gases: H2, Ar, CH4, C2H2, CO2, CH3OH and the like, which, during the luminescent discharge process, by dissociation and simple or multiple ionization of the work gas, produces ions of nitrogen N+, N2+ and/or carbon C+, diffusing in the superficial layers of the treated surface, to produce, depending on the gases used, the nitridation or the carbonitridation thereof, to produce the cold plasma jet in open atmosphere, by using a commercial equipment comprising a device for plasma initiation, a voltage source for producing and maintaining plasma and a dosing system with work gases for initiating and maintaining plasma in the plasma device and for extending the same as a disk-like, ring-like or linear plasma jet, outside the nozzle, and the increase of the depth and the rate of nitridation of the treated surfaces are obtained by significantly increasing the treatment duration up to 24 h and by slightly heating the treated piece up to 400°C.