baber/WOPTO huggingface dataset:
Patent NZ-610346-A (NZ)
Title: Hyaluronic acid based formulations
Inventor: LEBRETON PIERRE
IPC: A61L27/58
Filed: 2011-11-08
Abstract: Discloses a method of making a soft tissue filler composition comprising the steps of: preparing a crosslinked hyaluronic acid (HA) gel comprising a mixture of a first, low molecular weight HA material and a second, high molecular weight HA material, the second, high molecular weight HA material having a weight average molecular weight of at least twice that of the first, low molecular weight material, the mixture comprising more than about 50% by weight of the first, low molecular weight HA material, wherein the HA materials are hyaluronic acid or one or more salts thereof; adjusting the HA concentration in the crosslinked HA gel to between about 15.0 mg/g and about 20.0 mg/g; preparing a solution comprising an uncrosslinked HA and/or a salt thereof having a weight average molecular weight of between at least about 1.0 MDa and about 4.0 MDa, the solution having a total HA and HA salt concentration of between about 10 mg/g and about 50 mg/g; and combining the gel with the solution.
Patent NZ-619215-A (NZ)
Title: Method for filling bone cavities with calcium
Inventor: STRUKOV VILLORIJ IVANOVICH
IPC: A61K35/63
Filed: 2012-01-31
Abstract: A method and medicament is disclosed for filling cavity formations in metaphyseal (trabecular) bone sections with calcium and for preventing secretion of calcium therefrom. The proposed method consists in supplying drone brood to an organism in combination with supplying calcium to the organism.
Patent NZ-623128-A (NZ)
Title: Rotor blade, rotor blade element and production method
Inventor: MUSCHKE SVEN
IPC: F03D1/06
Filed: 2010-04-13
Abstract: 623128 A rotor blade or rotor blade element is disclosed for a wind power installation comprising - a surface film, and - a hardenable resin, wherein the surface film is reacted with the resin and the surface film is a deep-drawing film.
Patent NZ-630524-A (NZ)
Title: Method and apparatus for thread transection of a ligament
Inventor: GUO JOSEPH
IPC: A61B17/32
Filed: 2013-04-29
Abstract: A method and apparatus for transecting soft tissue, such as a ligament, and more particularly, the transverse carpal ligament. A retrieval tool and a threadlike cutting element enable the method to performed in a minimally invasive manner. The cutting element is routed into position about the target ligament such that the cutting element both enters and exits the body from the same side of the ligament. The smooth exterior surface of the cutting element serves to provide for a kerf-less cut.
Patent NZ-630716-A (NZ)
Title: An air cleaner and a method of use
Inventor: JOSHUA GAD CARTER
IPC: F24F3/16
Filed: 2013-09-09
Abstract: An air cleaner (1) including a housing (4), a primary chamber (7) within the housing, an inlet (6A) and an outlet (6B) to the primary chamber, a discharge port (71), a centrifugal blower impeller () in the primary chamber. The air cleaner is configured so that the CBI draws air through the inlet into the primary chamber and creates a rotating flow of air within the primary chamber. The outlet to the chamber and discharge port are positioned with respect to the rotating flow of air such that outer orbits of the rotating flow of air are directed through the discharge port so as to exit the primary chamber and inner orbits of the rotating flow of air are directed through the outlet. A secondary air flow generator (32) creates suction to draw air through outlet (6B) and into a secondary chamber (23), eventually forcing the air to exit the air cleaner (1). This arrangement removes a large proportion of particulate contamination from the air before filter media is used. Preferably the secondary chamber contains a MERV filter while a tertiary chamber contains a HEPA filter. A aperture (41) can be connected to a conduit (not shown in the Figures) to take air from the air cleaner (1) to a vehicle’s engine or air conditioning system.
Patent NZ-630767-A (NZ)
Title: Method and system for animal feed analysis
Inventor: RAYMOND REECE BURR
IPC: C05G3/90
Filed: 2014-03-10
Abstract: A method of animal feed analysis includes the steps of measuring the crude protein concentration of animal feed and deriving therefrom the dietary intake of nitrogen of an animal ingesting the feed. One or more of the factors Milk urea nitrogen (MUN), urinary nitrogen (UN) and nitrogen utilisation efficiency (NUE) are determined and compared with optimal levels for the or each factor to determine what if any modification of the animal feed and/or farming practices is desirable to achieve optimal ingestion of nitrogen for an animal ingesting the feed.
Patent NZ-631534-A (NZ)
Title: A control system
Inventor: STUBBS MARGOT
IPC: G06Q50/18
Filed: 2014-02-25
Abstract: This invention concerns a control system that makes use of a computer user interface to control a process having a plurality of different stages of operation, in particular a multi-stage legal process. The system comprises a computer memory that stores a decision tree having a network of interconnected nodes, each of which represents a stage of the multi-stage process. The system further includes historical patterns of entries made by users and a plurality of different types of resource information for each stage of the multi-stage process. In use, each node requires an input to satisfy specified criterion, in response to which, one of the downstream nodes is automatically selected and the computer screen is updated. Input is made by a user either directly or automatically as determined by a selected historical pattern of entries.
Patent NZ-719761-A (NZ)
Title: Aerosol fluoroquinolone formulations for improved pharmacokinetics
Inventor: GRIFFITH DAVID C
IPC: A61K47/02
Filed: 2009-10-06
Abstract: The present disclosure relates to the field of antimicrobial agents. In particular, the present disclosure relates to the use of aerosolized fluoroquinolones formulated with divalent or trivalent cations and having improved pulmonary availability for the treatment and management of bacterial infections of the lung and upper respiratory tract. In particular is the use of a solution comprising about 90 mg/ml to about 125 mg/ml of levofloxacin or ofloxacin and about 100 mM to about 250 mM of a divalent or trivalent cation, for the preparation of an aerosol for treating a pulmonary infection or a chronic lung infection such as a patient with bronchiectasis or in a patient with a Mycobacterium pulmonary infection. .
Patent NZ-722893-A (NZ)
Title: Antibody for skewing sex ratio and methods of use thereof
Inventor: EDWARDS J
IPC: A61K35/52
Filed: 2015-02-19
Abstract: A purified antibody, or an antigen-binding fragment thereof, is provided that binds selectively to a protein specific to an X-chromosome of a mammalian sperm cell. The sperm cell protein comprises an amino acid sequence set forth in SEQ ID NOs: 4 and 9-16. The antibody or antigen-binding fragment thereof may be derived by immunization of a host by an antigenic peptide composition comprising one or more natural or synthetic antigenic peptide sequences set forth as SEQ ID NO: 1, SEQ ID NO: 2, SEQ ID NO: 3, and SEQ ID NOs: 4 and 9-16. The antibody finds utility in identifying an X-chromosome bearing sperm cell population, and in methods for skewing a sex ratio in mammals.
Patent NZ-728846-A (NZ)
Title: Improvement to the assembly of a robot of humanioid nature
Inventor: PATEROMICHELAKIS NIKOLAOS
IPC: B25J19/00
Filed: 2015-07-28
Abstract: The invention relates to the improvement of the assembly of a robot of humanoid nature comprising two elements and a joint having at least one degree of freedom in rotation connecting the two elements about an axis, it being possible for the joint to be assembled and dismantled so as to attach and detach the two elements. According to the invention, the robot further comprises: · a casing (30) of circular section fixed to a first of the two elements and extending along an axis (35) substantially parallel to the axis of rotation of the joint, · a cable having two ends (36, 37) of which a first (36) is connected to the first element and a second (37) is connected to the second element. The cable is partially wound up inside the casing (30) about the axis (35) of the casing (30) and extends out of the casing (30) as far as the second end (37) thereof. Between a configuration in which the two elements are detached and a configuration in which the two elements are attached, elasticity of the cable allows same to wind up in the casing (30). The robot is assembled by first of all connecting the cable (30) at the two ends thereof then by mechanically assembling the joint.
Patent NZ-734706-A (NZ)
Title: Method and apparatus for treatment of respiratory disorders
Inventor: BATEMAN PETER EDWARD
IPC: A61M16/00
Filed: 2014-09-11
Abstract: A CPAP device that is configured to periodically elevate the treatment pressure to a high level for a short time that is longer than a respiratory cycle so that the elevation of the treatment pressure is sufficient, when in use, to inflate the patient’s lungs to induce a central apnea.
Patent NZ-757347-A (NZ)
Title: Pot Monitoring Device
Inventor: DEAN NIGEL WING
IPC: G01S19/16
Filed: 2019-09-17
Abstract: A pot monitoring device comprising a waterproof housing (12) mountable within a pot (11) and a sensor provided within the housing (12) to sense when the pot (11) has been removed from the water. A network transmitter is provided within the housing (12) such that the network transmitter is activated to transmit an alert signal via a communication network (15) to a remote monitoring device (13) to indicate that the pot (11) has been removed from the water.
Patent NZ-761268-A (NZ)
Title: Rotary switch or other encoder having non-sequential unique bit pattern and method for design
Inventor: NOBES RYAN W
IPC: G01D5/32
Filed: 2017-12-12
Abstract: Numerous devices and systems include rotary switches or other rotary encoders. A rotary encoder typically translates an object’s rotational position into an encoded data value. For example, a rotary encoder can include a knob that can be rotated by a user, and the current rotational position of the knob can be converted into a digital value. Different rotational positions of the knob typically correspond to different digital values, and the digital values generated by the rotary encoder can be used to perform various functions. As specific examples, rotary encoders can be used as volume controls or tuning dials for radios or as intensity controls for light sources. Unfortunately, rotary encoders typically have a finite number of positions for which different digital values can be generated. The diameter of a rotary encoder can increase significantly as the number of finite positions increases. This can increase the size, weight, or cost of the rotary encoder or of an overall system that includes the rotary encoder. The current disclosure involves an apparatus for rotary encoding includes a knob configured to be rotated. The apparatus also includes multiple switches each configured to selectively form or not form a connection based on a current rotational position of the knob. The apparatus further includes a controller configured to generate or use a digital value associated with the current rotational position of the knob. The digital value is defined by which switches have or have not formed connections. Locations where the switches form the connections are selected such that the digital values uniquely identify different rotational positions of the knob and are non-sequential as the knob is rotated.
Patent NZ-762346-A (NZ)
Title: Methods and apparatuses for haptic systems
Inventor: MONTI KYLE
IPC: F41A33/06
Filed: 2015-11-25
Abstract: Gaming devices and simulators may include systems that provide haptic feedback to simulate effects. Example gaming and simulation devices include a firearm, a tennis racket, a baseball bat, a sword, etc. Realistic simulation of haptic effects, however, presents a challenging problem. For example, realistic recoil of a firearm is a difficult characteristic to duplicate. To overcome these deficiencies, disclosed embodiments include a body, a linear motor attached to the body, and a controller. The controller supplies an electrical current, using pulse-width modulation, to magnetic coils of the linear motor that moves a magnetic sliding mass of the linear motor to produce a force on the body that simulates a haptic effect for gaming devices and firearms training simulations systems.
Patent PT-100121-A (PT)
Inventor: ALHEDE BORGE INGVAR FRISCH
IPC: A61K31/44
Filed: 1992-02-12
Abstract: PCT No. PCT/DK92/00043 Sec. 371 Date Jul. 19, 1993 Sec. 102(e) Date Jul. 19, 1993 PCT Filed Feb. 11, 1992 PCT Pub. No. WO92/13847 PCT Pub. Date Aug. 20, 1992.The present invention relates to hitherto unknown 3-substituted 1,2,3,4-oxatriazole-5-imine compounds which have proved to have biological effects making them suitable for treatment of cardiovascular diseases (blood clots), angina pectoris and asthma, a process for the preparation thereof and a pharmaceutical preparation comprising said compounds.
Patent PT-100151-A (PT)
Inventor: SCHINAZI RAYMOND F
IPC: A61K31/506
Filed: 1992-02-21
Abstract: Enantiomerically enriched cis-4-amino-5-fluoro-1-(2-hydroxymethyl-1,3-oxathiolane-5-yl)-(1H)-pyrimidin-2-one, derivatives and pharmaceutical compositions thereof.
Patent PT-100939-A (PT)
IPC: C07C62/06
Filed: 1992-10-08
Abstract: The new triterpenoids of general formulae (I), (II), (III) and (IV) where R<1> represents a dialkyl, trialkyl, triphenyl, diphenylalkyl, alkyldiphenyl, dialkylphenyl, haloalkyl, halophenylalkyl, allylalkyl or alkylaminoalkyl group and R<2> represents a carboxyl group, salt or ester, and a process for their preparation which comprises reaction of friedelin with a silylating agent in the presence of a bulky strong base, with kinetic or thermodynamic control, to produce regio-specifically compounds of general formula (I) or (II). Oxidation of (I) or (II) yields the corresponding hydroxy ketones (VII) or (VIII), from which acyl and glycosyl derivatives can be prepared, and further oxidation of the hydroxy ketones (VII) or (VIII) with peracid gives the seco-aldehyde acids (III) or (IV), from which esters or salts can be prepared. Ozonolysis of (I) or (II), followed by reductive treatment, produces the diols of formula (IX) or (X), from which acyl and glycosyl derivatives can be prepared. Oxidation of (I) with a benzoquinone leads to friedel-1-en-2-one (XI) in high yields. Compounds or combinations of compounds (I), (II), (III), (IV), (VI), (VII), (VIII), (IX), (X), (XII), including the acyl and glycosyl derivatives thereof, find application in fungicidal, bactericidal, antitumour and antifeedant compositions.
Patent PT-101230-A (PT)
Title: Soya milk prodn. having improved flavour and storage properties - by mixing shelled and finely ground soya beans with water, heating, cooling to encourage microorganism growth and spore germination and heat sterilising
Inventor: FRIBORG INGE
IPC: A23L2/38
Filed: 1993-03-17
Abstract: Method comprises: (a) mixing shelled and finely divided soya beans with water; (b) subjecting to a temp. of 80-90 deg.C; (c) cooling to a emp. of 10-15 deg.C to encourage microorganism growth and spore germination; and (d) sterilising the mixt. by heating.
Patent PT-108543-A (PT)
Title: Sistema de isolamento e reforço estrutural.
Inventor: DOMINGOS RODRIGUES SILVA
IPC: F25D23/06
Filed: 2015-06-11
Abstract: O PRESENTE PEDIDO DESCREVE UM SISTEMA DE ISOLAMENTO E REFORÇO ESTRUTURAL DE CHASSIS DE EQUIPAMENTOS DE REFRIGERAÇÃO COM CORTIÇA E SEUS DERIVADOS (4) LIGADOS A CHAPA METÁLICA (1) PREFORMADA, AS QUAIS FORMAM PEÇAS ÚNICAS OU MODULARES. ESTE SISTEMA É ÚTIL PARA SUBSTITUIÇÃO DO PROCESSO ATUAL DE ISOLAMENTO COM INJEÇÃO DE POLIURETANO EXPANDIDO DEVIDO A UM CONJUNTO DE CARACTERÍSTICAS TÉCNICAS.
Patent PT-115417-A (PT)
Title: Mecanismo de ajuste do cilindro ativo da extrusora.
Inventor: JOSÉ ANTÓNIO COLAÇO GOMES COVAS
IPC: B29C48/03
Filed: 2019-03-27
Abstract: O MECANISMO DE AJUSTE DO CILINDRO ATIVO DA EXTRUSORA, É CARACTERIZADO PELO FACTO DE O CILINDRO DA EXTRUSORA (1) ONDE É ACOPLADA A TREMONHA (6) DENTRO DO QUAL RODA O PARAFUSO DE ARQUIMEDES (7), SER CONSTITUÍDO PELA MANGA PRINCIPAL (1A), QUE ESTÁ LIGADA NA SAÍDA COM A PRIMEIRA MANGA AUXILIAR (1B) E, DO LADO DA SEÇÃO DE ABERTURA DE ALIMENTAÇÃO, ESTÁ LIGADO COM A SEGUNDA MANGA AUXILIAR (1C). NA SUPERFÍCIE INTERNA DA MANGA PRINCIPAL (1A) EXISTEM RASGOS LONGITUDINAIS DISPOSTOS RADIALMENTE E EM CADA RASGO, NO LADO DA SAÍDA, ENCONTRA-SE UMA RÉGUA (2A) DO PRIMEIRO CONJUNTO DE ARTICULAÇÃO (2). AS RÉGUAS (2A) DO PRIMEIRO CONJUNTO DE ARTICULAÇÃO (2) ESTÃO LIGADAS, NO LADO DA SAÍDA, PELOS ANÉIS (2B) DO PRIMEIRO CONJUNTO DE ARTICULAÇÃO (2), NO QUAL ESTÃO MONTADAS AS EXTREMIDADES DO PRIMEIRO CONJUNTO DE CILINDROS PNEUMÁTICOS OU HIDRÁULICOS (3), SENDO QUE AS OUTRAS EXTREMIDADES ESTÃO MONTADAS NA MANGA PRINCIPAL (1A). EM CADA RASGO, DO LADO DA SEÇÃO DE ABERTURA DE ALIMENTAÇÃO, ESTÁ A RÉGUA (4A) DO SEGUNDO CONJUNTO DE ARTICULAÇÃO (4). AS RÉGUAS (4A) DO SEGUNDO CONJUNTO DE ARTICULAÇÃO (4) ESTÃO LIGADAS, DO LADO DA SEÇÃO DE ABERTURA DE ALIMENTAÇÃO, PELA SEÇÃO DO ANEL (4B) DO SEGUNDO CONJUNTO DE ARTICULAÇÃO (4). NA SECÇÃO DO ANEL (4B) DO SEGUNDO CONJUNTO DE ARTICULAÇÃO (4) ESTÃO MONTADAS AS EXTREMIDADES DOS SEGUNDOS CILINDROS PNEUMÁTICOS OU HIDRÁULICOS (5), SENDO QUE AS OUTRAS EXTREMIDADES ESTÃO MONTADAS NA MANGA PRINCIPAL (1A).
Patent PT-115507-A (PT)
Title: Processo de síntese do líquido iónico di(2-etilhexil)-oxamato de tetraoctilamónio (il-5), produto obtido e sua utilização na extração seletiva de metais
Inventor: JOÃO PAULO ARRIEGAS ESTEVÃO CORREIA LEAL
IPC: C07C211/63
Filed: 2019-05-09
Abstract: A PRESENTE INVENÇÃO ENQUADRA-SE NA ÁREA DA SÍNTESE DE LÍQUIDOS IÓNICOS, NOMEADAMENTE DIZ RESPEITO A UM PROCESSO DE SÍNTESE DO LÍQUIDO IÓNICO DI(2-ETILHEXIL)-OXAMATO DE TETRAOCTILAMÓNIO (IL-5) COM UM ELEVADO GRAU DE PUREZA E SUA UTILIZAÇÃO NA EXTRAÇÃO E SEPARAÇÃO SELETIVA DE METAIS, NOMEADAMENTE DE LANTANÍDEOS. É ASSIM OBJETO DA PRESENTE INVENÇÃO, UM PROCESSO PARA A SÍNTESE DE UM LÍQUIDO IÓNICO PURO UTILIZANDO NA SUA CONSTITUIÇÃO APENAS OS ELEMENTOS CARBONO, HIDROGÉNIO, OXIGÉNIO E AZOTO (CHON), ASSUMINDO-SE COMO UMA ALTERNATIVA VERDE NA RECUPERAÇÃO DE METAIS, DIMINUINDO ASSIM O IMPACTO AMBIENTAL NA FORMA COMO ESTES SÃO RECUPERADOS, BEM COMO A GARANTIA DE UMA EXTRAÇÃO MAIS EFICIENTE DESSES METAIS.
Patent PT-117406-A (PT)
Title: Composto de polipropileno, talco e nanopartículas constituídas de grafeno
Inventor: ENRICO SANDRI
IPC: C01B33/22
Filed: 2021-08-17
Abstract: O PRESENTE INVENTO REFERE-SE A UM COMPOSTO DE POLIPROPILENO (2), TALCO (3) E NANOPARTÍCULAS CONSTITUÍDAS POR GRAFENO (1) QUE PERMITE A SUA UTILIZAÇÃO, NOMEADAMENTE, NA FABRICAÇÃO DE CARENAGENS PARA CICLOMOTORES, PEÇAS DE AUTOMÓVEIS, PEÇAS DE DECORAÇÃO E OUTROS PRODUTOS PLÁSTICOS. ESTA INVENÇÃO ENVOLVE ADICIONAR ENTRE 0,25% A 10% (MASSA POR MASSA) DE NANOPARTÍCULAS CONSTITUÍDAS POR GRAFENO (1), ENTRE 60% E 89,75% (MASSA POR MASSA) DE POLIPROPILENO (2), 10% A 30% (MASSA POR MASSA) DE TALCO (3) POR INTERMÉDIO DE EXTRUSÃO NUMA MÁQUINA EXTRUSORA (5) EM QUE AS NANOPARTÍCULAS CONSTITUÍDAS POR GRAFENO (1) E O TALCO 3) SÃO FUNDIDOS E DISPERSOS DE FORMA HOMOGÉNEA NO POLIPROPILENO(2). PODENDO AINDA SER ADICIONADO ENTRE 0.25% E 5% (MASSA POR MASSA) DE UM COLORANTE (4), OTENDO DESTE MODO PEÇAS COM MAIOR RESISTÊNCIA, RIGIDEZ, DUREZA E TENACIDADE, ASSIM COMO MAIOR ABSORÇÃO DE LUZ E REDUÇÃO DA PERMEABILIDADE A GASES E VAPOR DE ÁGUA QUANDO COMPARADAS COM PEÇAS FABRICADAS APENAS COM POLIPROPIELNO E TALCO.
Patent RU-94001143-A (RU)
Inventor: IVANOVSKIJ A P
IPC: B03D1/01
Filed: 1994-01-13
Abstract: FIELD: mining; floatation processes. SUBSTANCE: collecting and foaming agent contains 10-90% of bottom residue from 2-methyl- 5-ethylpyridine rectification (chiefly consisting of non- polymerized pyridine bases) and 90-10% of waste water from 2- methyl-5-ethylpyridine production. EFFECT: increased floatation activity due to enhanced collecting and foaming properties. 2 cl
Patent RU-94002351-A (RU)
Inventor: KUZNETSOV A P
IPC: A61H1/02
Filed: 1994-01-17
Abstract: FIELD: treatment of vertebral column, in particular, osteochondroses, radiculities, scolioses. SUBSTANCE: appliance for treatment of vertebral column has bed 1 which carries working plate 2 with hole 14, connected to a tilting mechanism, made as tilt reduction gear 6, connected through two-sided rack 7 to a tilting drive in the form of a pantograph connected to the working plate. The appliance has a lifting mechanism made as a lifting reduction gear connected through a one-sided rack to the lift flange located on working plate 2. Working plate 2 carries a rack with a moving block and supporting flanges used for location of the upper and lower extremities. EFFECT: facilitated procedure. 7 dwg
Patent RU-94011001-A (RU)
Inventor: BROVKO L JU
IPC: C12Q1/66
Filed: 1994-03-31
Abstract: FIELD: medicine, sanitary. SUBSTANCE: method involves the addition of sodium periodate in Triton X-100 to analyze containing at least 10000 cells/ml followed by mixture keeping for 1-3 min. Then glucose solution (concentration is 50-100 mM) is added to the mixture and incubated for 5-20 min. The mixture aliquot is transferred to dimethylsulfoxide at the volume ratio mixture: dimethylsulfoxide = 1:(4-9) and microbe ATP content in obtained solution is determined by bioluminescent method. At the initial microbe cell content in the sample less than 10000 cells/ml the specimen is incubated preliminary in the nutrient or specific medium (at coli-form assay), then microbe cells were concentrated by filtration of microbe suspension obtained through the diaphragm filter under pressure excess. Glucose is applied on the filter and kept the latter for 5-20 min. Filter is treated with dimethylsulfoxide and obtained solution of microbial ATP is used for bioluminescent assay of its concentration using method of internal standard. Recording parameter - maximum of luminescence intensity. Method can be used for determination of the total microbial dissemination and coli-forms content in food products, biological fluids, etc. EFFECT: increased precision of ATP content assay, decreased time of analysis.
Patent RU-94015592-A (RU)
Inventor: MAURITSIO GALIMBERTI
IPC: C08F210/16
Filed: 1994-05-05
Abstract: FIELD: copolymers. SUBSTANCE: new copolymers of ethylene with propylene and nonobligatory minimal ratios of diene or polyene showing high elastomeric properties at nonhardening state. Copolymers show structure where propylene is presented partially in the form of short isotactic alternatings. The value of residual elongation (200%) less 15% is occurred when the ratio ethylene:propylene has the required values, and an intrinsic viscosity value is above 3. EFFECT: enhanced quality of copolymers.
Patent RU-94020636-A (RU)
Inventor: SHEMETUN G K
IPC: H02H3/24
Filed: 1994-06-02
Abstract: FIELD: phase-failure and overcurrent protection of electric motors. SUBSTANCE: device has three peak transformers 1,2,3, loading resistor 4, rectifier 5, ripple capacitor 6, attenuator 7, threshold amplifier built around p-n-p transistor 8, resistor 9, light-emitting diode 10 labelled OVERLOAD, decoupling diode 11, time-setting circuit built around resistor 12 and time-setting capacitor 13, resistive divider built up of resistors 14, 15, emitter-coupled flip-flop having n-p-n transistors 16,17 and resistors 18,19, light-emitting diode 20 labelled NORMAL RUNNING, optocoupler 21, contacts 22,23,24,25, and coil 26 of magnetic starter, START button 27, STOP button 28, and electric motor 29. EFFECT: simplified design and enlarged functional capabilities due to introducing new functional parts and connecting secondary windings of peak transformers cumulatively interconnected in series directly to converting unit rectifier loaded into ripple capacitor.