baber/WOPTO huggingface dataset:
Patent RU-2768577-C2 (RU)
Title: Steam-heated mask
Inventor: ODA HIDESHI
IPC: A41D13/11
Filed: 2019-07-15
Granted: 2022-03-24
Abstract: FIELD: medical equipment. 
     SUBSTANCE: group of inventions relates to medical equipment, namely, to variants of a steam-heated mask. In the first variant, the mask comprises a mask including a part of the body of the mask covering the nose and mouth of the wearer when wearing the mask, a pair of ear loops provided at the left and right ends of part of the body of the mask. The mask comprises a steam generator on part of the body of the mask. The percentage of the area occupied by the steam generator is equal to or greater than 30% and equal to or less than 80% of the area of the entire surface of the part of the body of the mask on the side of the wearer. The value of stiffness of the steam generator in the vertical direction is equal to or greater than 30 gs/60 mm width. The steam generator accommodates a steam-generating part. The steam generator includes a first sheet on the surface of the steam-generating part on the side of the wearer and a second sheet on the surface of the steam-generating part opposite the surface on the side of the wearer. The degree of air permeability of the first sheet is equal to or less than 7,000 s/100 ml. The degree of air permeability of the second sheet is greater than 8,000 s/100 ml. In the second variant, the degree of air permeability of the second sheet is equal to or greater than 250 s/100 ml and equal to or less than 8,000 s/100 ml, and the degree of air permeability of the first sheet is equal to or less than 20% of the degree of air permeability of the second sheet. 
     EFFECT: facilitated breathing due to the air heated in the mask during steam generation, increase in the absolute humidity in the mask, and improved feeling of moisturisation of the mucous membranes of the throat and nose. 
     3 cl, 4 tbl, 8 dwg
Patent RU-2756446-C2 (RU)
Title: Hemostatic composition containing anion-exchange substance and calcium salt
Inventor: AUERBACH-NEVO TAMAR
IPC: A61K33/06
Filed: 2017-12-13
Granted: 2021-09-30
Abstract: FIELD: medicine. 
     SUBSTANCE: present group of inventions relates to the field of medicine, namely to means used to stop bleeding. A proposed hemostatic composition contains anion-exchange substance containing one or more positively charged groups related to a matrix and calcium salt, while the composition is free of polyanions. In another embodiment, a hemostatic composition is obtained and described, including: diethylaminoethyl (DEAE) bound to the matrix, and calcium salt, where the hemostatic composition is free of polyanions. A method for obtaining hemostatic compositions is also provided.  
     EFFECT: compositions with improved hemostatic properties are obtained and described. 
     27 cl, 2 dwg, 4 tbl, 6 ex
Patent RU-2762387-C2 (RU)
Inventor: PENG WENJIE
IPC: H04W36/00
Filed: 2018-05-04
Granted: 2021-12-20
Abstract: Изобретение относится к области технологий беспроводной связи и, в частности, к обработке отказа и передаче обслуживания. Техническим результатом является обеспечение решения, в котором терминал принимает конфигурацию RRC вторичного сетевого устройства и передает по обратной связи отказ конфигурации RRC. Для этого осуществляют непосредственный прием терминальным устройством первой конфигурации RRC вторичного сетевого устройства от вторичного сетевого устройства; и когда первая конфигурация RRC приводит к отказу, отправку терминальным устройством первой информации указания первичному сетевому устройству, чтобы указать, что первая конфигурация RRC приводит к отказу. Скорость увеличивается, поскольку терминальное устройство может принять конфигурацию RRC непосредственно от вторичного сетевого устройства. Кроме того, когда первая конфигурация RRC приводит к отказу, терминал сообщает одну часть первой информации указания первичному сетевому устройству, чтобы указать, что первая конфигурация RRC приводит к отказу. Таким образом, первичное сетевое устройство может однозначно определить согласно принятой первой информации указания, что первая конфигурация RRC приводит к отказу, а затем может инициировать последующую операцию. 15 н. и 17 з.п. ф-лы, 1 табл., 13 ил.
Patent RU-2758134-C2 (RU)
Title: Method for direct brain revascularization in case of malignant head and neck malignances with involvement of the internal and external carotid arteries
Inventor: Sevriukov Feliks Evgenevich
IPC: A61B17/00
Filed: 2021-04-14
Granted: 2021-10-26
Abstract: FIELD: medicine. 
     SUBSTANCE: invention relates to medicine, namely to surgery and oncology. An arcuate incision of the neck skin, subcutaneous fatty tissue, subcutaneous muscle of the neck from the mastoid process to the jugular notch of the sternum is performed. Skin flaps are taken on holders and separated: the upper flap - to the level of the lower jaw branch, lower - to the clavicle, laterally - to the edge of the trapezius muscle. Next, the fascial sheath of the sternocleidomastoid muscle is opened and taken on the holder. After that, the scapular-clavicular muscle is isolated and transected at the level of the outer edge of the sternocleidomastoid muscle. The fascial sheath of the neurovascular bundle of the neck is opened: the common carotid artery, the internal carotid artery, the external carotid artery, the internal jugular vein and the vagus nerve - they are taken on holders and hemostasis is performed. Fiber of I-V levels of the neck is mobilized and removed as a single block with metastatic nodes, internal jugular vein, sternocleidomastoid muscle, a fragment of the internal carotid artery, and the external carotid artery is cut off in the area of ​​bifurcation of the common carotid artery. Hemostasis is performed, restoration of retrograde blood flow is noted. After that, vascular clips are applied to the arteries and a 4.5 cm long fragment of the right facial artery is isolated under optical magnification and a free autoarterial graft is formed from the peripheral facial artery with its outer diameter of at least 3 mm. Further, the facial artery is separated on the side of the lesion of the internal carotid artery, which is mobilized in the carotid and submandibular triangles, isolated from the submandibular salivary gland, after which the latter is removed. Next, the proximal end of the facial artery is crossed at the level of the origin of the external carotid artery. The distal end of the facial artery is transected at the level of the lower edge of the mandibular ramus. After that, an anastomosis is applied to the distal and proximal sections of the internal carotid artery according to the “end-to-end” type, and in the presence of blood flow in the internal carotid artery and vascular graft, the wound is sutured in layers. 
     EFFECT: method allows restoring the intracranial (intracerebral) main blood flow using a free arterial autograft after resection of the internal carotid artery in case of its involvement in the tumor process and, ultimately, to ensure an adequate neurological status of the patient in the postoperative period. 
     1 cl, 6 dwg, 1 ex
Patent UA-40109-C2 (UA)
Title: Heating apparatus
Inventor: MUSHTAI IVAN STEPANOVYCH
IPC: F24H1/24
Filed: 2000-05-25
Abstract: The water-heating unit for systems for heating buildings, constructions, dwelling premises. The boiler has housing with water jacket, this goes round the furnace and the gas duct. According to the invention, in the upper part of the heating apparatus a heat exchanger is placed, as a pipe block with rectangular (square) in section pipes. In the pipes, on rods, turbulators are installed in free way. The elements of the turbulators are arranged at angle 90 DEGREE to the burning gas flow. Turbulators make longer the track of the furnace gases, equalize the temperature gradient in the section of the plane of the pipe. Dead zones are not formed. Gases at the outlet have temperature are not higher than 150 DEGREE c. Efficiency of the boiler is increased. The turbulators not fixed in the pipes can be removed, this makes it possible to clean easily the pipes to remove the burning products.
Patent UA-71956-C2 (UA)
Title: Method for concentration of iron mineral from silicate-containing iron ore and use of quaternary ammonium compound as collector for concentration of iron mineral from silicate-containing iron ore
IPC: B03D1/004
Filed: 2000-10-04
Abstract: The present invention relates to a froth flotation process in which silicates are separated from an iron ore in the presence of a collector containing a quaternary ammonium compound having the formula: R1R1N+R3R4 1/z Хz- (I), in which the groups R1 independently are hydrocarbon groups, preferably aliphatic groups containing 6-14 carbon atoms and/or the group R2-(OR7)m-OR8-, where the groups R2 independently are acyl groups containing 6-14 carbon atoms, the groups R7 independently are alkylene groups containing 2-4 carbon atoms, the groups R8 independently are alkylene groups containing 2-3 carbon atoms and m is a number from 0-5, R3 and R4 independently are alkyl groups containing 1-4 carbon atoms or groups (R5O)pH, where the groups R5 independently are alkylene groups having 2-4 carbon atoms and p is a number from 1-4, X is an anionic group, and z is the charge of the anion X. This collector has a high selectivity to concentrate silicates in the froth product, while a high yield of iron minerals is maintained in the bottom concentrate or concentrates.
Patent UA-66923-C2 (UA)
Title: Brake block of railway rolling stock (variants)
Inventor: ISAKOV VIKTOR ANATOLIEVICH
IPC: B61H7/02
Filed: 2002-04-15
Abstract: A brake block for the railway rolling stock contains a polymer friction element fixed on a metal framework. Metal framework is made in the form of a frame and a back unit with holes. The blocks of the back unit on each side of the back part of the block are coated with a polymer friction composite.
Patent UA-59932-C2 (UA)
Title: Salad oil (variants)
Inventor: VASYLENKO OLEKSANDR MYKOLAIOVY
IPC: A23D9/00
Filed: 2002-12-09
Abstract: A salad oil contains a mixture of food vegetable refined deodorized oil with an additive of plant origin. As the additive, the oil contains an oil aromatic extract of mint or lemon-balm, or thyme, or rosemary, or coffee, or the essential oil of orange or lemon. As a result, obtained is oil with the biostimulating and immunopotentiating action of high antioxidant properties, which has a peculiar smell and flavour and contributes to extending the oil assortment.
Patent UA-73213-C2 (UA)
Title: Device for connecting cells of a switchgear
IPC: H02B13/045
Filed: 2000-10-24
Abstract: Abstract: It comprises an independent connector element which is housed in both bowls, coupled to the modular cells which incorporate part of the operation equipment for the protection of electric transformation and distribution stations, wherein each connector element is comprised of an external elastic support (1) inside which is mounted a conductor ring (3) wherein are axially arranged a plurality of semiconductor parts (5) passing through passages of the ring (3), said conductor parts (5) forming a pack which is axially displaceable in the ring and which can rock in order to enable its mounting and coupling to the respective connection terminals (6) provided in bowls (7) mounted on the insulating support (1) and belonging to both contiguous cells.
Patent UA-82645-C2 (UA)
Title: New use of peptide compound for treatment of non neuropathic inflammatory pain
Inventor: SELVE NORMA
IPC: A61P25/04
Filed: 2002-03-19
Abstract: The present invention concerns the use of compounds of the Formula (I) for treating different types and symptoms of acute and chronic pain, especially non neuropathic inflammatory pain in mammals. The pain to be treated may be e.g. chronic inflammatory pain, rheumatoid arthritis pain and/or secondary inflammatory osteoarthritic pain. The compounds show an antinociceptive profile and differ from classical analgesics like opioids and non-steroidal anti-inflammatory drugs (NSAIDS) and are useful as specific analgesics., (I)
Patent UA-73883-C2 (UA)
Title: An adhesive composition
Inventor: KUZMENKO MYKOLA YAKOVYCH
IPC: C09J183/12
Filed: 2004-03-02
Abstract: The invention relates to construction, machine- and shipbuilding and other fields of industry, and first of all to adhesive compositions being used on manufacturing glued materials of wood, glass, plastics etc. The adhesive composition containing organic-silicon carbo functional oligool, isocyanate component with solvent, fire retardant, pigment and filling agent. As carbo functional organic-silicon oligool it contains one or a mixture of carbo functional organic-silicon oligools of the general formula: , where: ??=3-0,223; n=1-16; - residue of individual (ethylene -, diethylene -, triethylene-, tetraethylene -, propylene -, butylene-, hexamethylene - etc) or oligomeric (polyoxaethylene -, polyoxalpropylene -, polyoxatetra methyleneglycols, copolymers, ethylene oxides -, propylene and tetrahydrofuran oxides) diol of normal and isostructure with molecular weight between 60 and 1100 units;and in addition û radical polymerization initiator at the following ratio of components, in weight parts: One or a mixture of carbo 79.39-functional organic-1117.36 silicon oligools isocyanate 172.0-component 516.00 solvent being introduced with 0.1-330.00 isocyanate component fire retardant 0.1-479.70 pigment 0.1-100.00 filling agent 0.1-1500.00 polymerization reaction initiator 1.3-8.40. Samples of adhesive compounds based on such adhesive mixture reveal normal tearing strength during hardening at 25 2 ?? in the range of 2.764,10 MPa against 2.60 MPa for better sample of the prototype. Raise is of 0.161.50 MPa or 6.1557.70 %.
Patent UA-78518-C2 (UA)
Title: Gear reversing hydro-machine
Inventor: GARKUSHA ANATOLII GRYGOROVYCH
IPC: F04C2/08
Filed: 2004-03-15
Abstract: A gear reversing hydro-machine has driving pinion with drive shaft, driven pinion engaged with it, those are placed in the inner chamber of the body of hydro-machine. Pins of the pinions are installed in slider bearings placed in the body and in the cover as well, and the side plates adjoining edges of pinions are in symmetrical form with respect to openings in those for pinion pins. At the back sides of the side plates compensation chambers are provided, and sealing blocks rest thereon symmetrically with respect to the plane of the axles of pinions. In the hydro-machine at coming to reversing operation side walls uniformly and without defects are pressed to the ends of pinions, this substantially decreases friction and wear of plates and increases efficiency of hydro-machine.
Patent UA-81290-C2 (UA)
Title: Use of telmisartan and simvastatin, pharmaceutical composition and treatment method
Inventor: MARK MICHAEL
IPC: A61K45/06
Filed: 2004-01-14
Abstract: The invention relates to a method for the prophylaxis or treatment of cardiovascular, cardiopulmonary, pulmonary or renal diseases, achieved by the improvement of endothelial function and the protection of organs, tissues and vessels when indications require a blood pressure check and a lipid level check, especially in patients that have been diagnosed with type 2 diabetes mellitus or if prediabetes is suspected. Said method is also used for preventing diabetes and prediabetes and for the treatment of metabolic syndrome and insulin resistance in patients with normal blood pressure. Said method involves the common administration of effective quantities of telmisartan or a polymorph or salt thereof and simvastatin. The invention also relates to suitable pharmaceutical compositions, containing telmisartan or a polymorph or salt thereof and simvastatin, as a combined preparation for simultaneous, separate or sequential use in the prophylaxis or treatment of said diseases.
Patent UA-87802-C2 (UA)
Title: Process for preparation of fitolakt low-alcoholi beverage
Inventor: OSYPOVA LARYSA ANATOLIIVNA
IPC: C12G3/06
Filed: 2005-01-10
Abstract: A process for preparation of low-alcoholic beverage comprises the introduction of sweet component into clarified lactoserum and fermentation of the mixture. The fermentation is realized at the presence of aromatic spicy raw material, which is introduced into fermentive mixture. The saccharose is used as a sweet component. Consequently, the low-alcoholic flavored beverage, having improved quality and bioavailability, is prepared.
Patent UA-80570-C2 (UA)
Title: Method for pipes production from alloys on basis of titanium
Inventor: TRYHUB MYKOLA PETROVYCH
IPC: B21B9/00
Filed: 2005-05-18
Abstract: The invention relates to the ferrous metallurgy. A method for pipes production from alloys on a basis of titanium involves hollow ingot deformation with the desired deformation degree with the pipe obtaining, at that the temperature condition of deformation is supported by the electronic heating, at that ingot is deformed by rolling at a temperature of 800 - 1100 DEGREE C by means of the rollers systems- first on 10 - 30 % from the primary thickness of the ingot wall, second on 20 - 60 % from the previous thickness of the ingot wall, and then the surface layer of the ingot is strengthened by the system of rollers at a temperature of 400 - 800 DEGREE C. The invention allows for receiving pipes from titanium alloys with the strengthened surface.
Patent UA-86955-C2 (UA)
Title: Method for the medical intradental treatment of interroot periodontitis of multirooted tooth
Inventor: KUDAR MARIA OLEKSANDRIVNA
IPC: A61C5/04
Filed: 2006-06-13
Abstract: The invention relates to medicine, in particular to stomatology, and concerns a method for the medical intradental treatment of interroot periodontitis. The method provides for opening of the pulp cavity, mechanical formation of connective pulp-periodontal channel between the bottom of the pulp cavity and the root arch space, through which medicinal or sealing agent inducing sclerotization is delivered to the inflammatory tissue of interroot space.
Patent UA-83279-C2 (UA)
Title: Wind-driven power installation
Inventor: VYSOTSKYI HENNADII VASILIOVYCH
IPC: F03D7/00
Filed: 2006-07-21
Abstract: A wind power installation has a hollow hub on which radial blades are installed, with openings in cone-like form, those are connected to cavity of the hub, energy transformer as air turbine installed in the cavity pf the hug. The blades are placed in such way that direction of rotation of those with respect to vertical axis of the wind wheel coincides with direction of air flow. In the cavity of the hub electric generator is placed, its rotor is installed on the shaft of working wheel of turbine in cantilever fashion.
Patent UA-85585-C2 (UA)
Title: Antranylamides and pesticidal composition based thereon
Inventor: HUGHES DAVE
IPC: A01N43/90
Filed: 2005-03-02
Abstract: Compounds of the formula (I) in which Z, is an oxygen atom; or a sulfur atom; Zis an oxygen atom; or a sulfur atom; R, is an aryl or heteroaryl group, which is unsubstituted or substituted; Ris hydrogen; or an organic substituent; Ris hydrogen; or an organic substituent; Ris hydrogen; or an organic substituent; or Rand R, taken together, form, together with the nitrogen atom, to which they are attached, a ring, which is unsuhstituted or substituted; Ris hydrogen; or an unsubstituted or substituted alkyl group; or forms, taken together with Ror with a monovalent substituent attached to that atom of R, via which atom Ris directly connected with the carbon atom, shown in the formula I, which carries R, one additional bond; Rand R, taken together, form, together with the two carbon atoms, shown in the formula I, to which atoms they are attached, a bicyclic ring system, which ring system is carbocyclic or heterocyclic, which ring system is substituted, in the manner shown in the formula I, by the four substituents -N(R)-C(=Z)-R, -C(=Z)-N(R)-R, Rand R, and which ring system is optionally further substituted; and Ris hydrogen; or an unsubstituted or substituted alkyl group; or forms, taken together with Ror with a monovalent substituent attached to that atom of R, via which atom Ris directly connected with the carbon atom, shown in the formula I, which carries R, one additional bond, and, where appropriate, tautomers thereof, in each case in free form or in salt form, can be used as agrochemical active ingredients and can be prepared in a manner known per se., (I)
Patent UA-94599-C2 (UA)
Title: Sequencing unit for feeding opening devices for attachment to packages of pourable food products
Inventor: MENOZZI STEFANO
IPC: B65B61/18
Filed: 2006-12-27
Abstract: There is described a sequencing unit (1) operating along a feed path (A) of a number of opening devices (3) for attachment to respective sealed packages of pourable food products; the unit (1) has conveying means (10) for conveying the opening devices (3) arranged in at least one line, and releasable stop means (11) interacting with the opening devices (3) downstream from the conveying means (10) along the path (A); the stop means (11) are normally set to a first configuration, in which they arrest the opening devices (3) along the path (A), and are movable into a second configuration allowing travel of the opening devices (3); and the unit (1) also has push means (12) travelling at predetermined intervals past the stop means (11) to move the stop means (11) from the first configuration to the second configuration, so that the opening devices are fed in sequence and at a predetermined rate through the stop means (11).
Patent UA-96157-C2 (UA)
Title: Process for the preparation of 1,2-dichloroethane, vinylchloride and polyvinylchloride
Inventor: STREBELLE MICHEL
IPC: C07C17/02
Filed: 2007-06-22
Abstract: Process for the manufacture of 1,2-dichloroethane starting from a stream of ethane according to which: a) the stream of ethane is subjected to a catalytic oxydehydrogenation producing a gas mixture containing ethylene, unconverted ethane, water and secondary constituents; b) said gas mixture is optionally washed and dried thus producing a dry gas mixture; c) after an optional additional purification step, the dry gas mixture is then conveyed to a chlorination reactor supplied with a flow of chlorine so that at least 10 % of the ethylene is converted to 1,2-dichloroethane; d) the 1,2-dichloroethane formed in the chlorination reactor is optionally isolated from the stream of products derived from the chlorination reactor; e) the stream of products derived from the chlorination reactor, from which the 1,2-dichloroethane has optionally been extracted, is conveyed to an oxychlorination reactor in which the majority of the balance of ethylene is converted to 1,2-dichloroethane, after optionally having subjected the latter to an absorption/desorption step e'), during which the 1,2-dichloroethane formed in the chlorination reactor is optionally extracted if it has not previously been extracted; f) the 1,2-dichloroethane formed in the oxychlorination reactor is isolated from the stream of products derived from the oxychlorination reactor and is optionally added to the 1,2-dichloroethane formed in the chlorination reactor; g) the stream of products derived from the oxychlorination reactor, from which the 1,2-dichloroethane has been extracted, optionally containing an additional stream of ethane previously introduced in one of steps b) to f), is optionally recycled to step a) after having been optionally purged of gases and/or after an optional additional treatment in order to eliminate the chlorinated products contained therein.