baber/WOPTO huggingface dataset:
Patent NZ-721962-A (NZ)
Title: Composition and method for detecting malignant neoplastic disease
Inventor: ÖHRVIK ANDERS
IPC: G01N33/569
Filed: 2015-02-04
Abstract: The present invention provides a composition comprising at least two targeting agents, wherein at least one first targeting agent recognizes a keratin 7 peptide and/or fragment(s) thereof, and at least one second targeting agent recognizes a keratin 19 peptide and/or fragment(s) thereof. Said first and second targeting agents are capable of binding specifically and simultaneously to a heterotypic complex of keratin 7 with keratin 19, and/or fragment(s) thereof via specific epitopes. The composition of the invention may be used in methods for diagnosing and/or prognosing, predicting efficacy of treatment, assessing outcome of treatment of assessing recurrence of malignant neoplastic disease, such as e.g. lung cancer, bladder cancer, esophagus cancer, and ovarian cancer in a subject.
Patent NZ-724790-A (NZ)
Title: Method for the quantification of parasite eggs in feces
Inventor: SLUSAREWICZ PAWEL
IPC: B01D29/00
Filed: 2014-12-05
Abstract: Method and kits are provided determining the presence or absence of parasitic helminth eggs in environmental samples, particularly fecal samples. The methods incorporate egg capture methods and the use of N-acetyl-D-glucosamine specific ligands for egg detection. The method comprises two separate filtration steps, treating with bleach, contacting with a N-acetyl-D-glucosamine binding domain conjugated to a detectable moiety, followed by detection on the second filtration membrane, without the need for resuspension.
Patent NZ-727588-A (NZ)
Title: Molecules having certain pesticidal utilities, and intermediates, compositions, and processes related thereto
Inventor: CROUSE GARY D
IPC: C07D249/08
Filed: 2015-07-28
Abstract: This disclosure relates to the field of molecules having pesticidal utility against pests in Phyla Nematoda, Arthropoda, and/or Mollusca, processes to produce such molecules and intermediates used in such processes, compositions containing such molecules, and processes of using such molecules against such pests. These molecules may be used, for example, as nematicides, acaricides, insecticides, miticides, and/or molluscicides. This document discloses an insecticide compositon comprising molecules of formula (“Formula One”) where (1) (A) R1, R2, R3, R4, R5, R6, R7, R9, and R10 are each independently selected from H, (C1-C4)haloalkyl, and (C1-C4)haloalkoxy; (B) R8 is H; (C) L is a bond; (D) R11 is H; (E) R12 and R13 together are -OCF2O-; (F) R14 is selected from H, (C1-C4)alkoxy, phenyl, and O(phenyl), (G) R15 and R16 are each independently selected from H, and (C1-C4)alkyl; and (H) Q is selected from O and S; or (2) (A) R1, R2, R3, R4, R5, R6, R7, R9, and R10 are each independently selected from H, (C1-C4)haloalkyl, and (C1-C4)haloalkoxy; (B) R8 is H; (C) L is a bond; (D) R11 is H; (E) R12 is selected from H, (C1-C4)alkoxy, phenyl, and O(phenyl); (F) R13 and R14 together are -OCF2O-; (G) R15 and R16 are each independently selected from H and (C1-C4)alkyl; and (H) Q is selected from O and S.
Patent NZ-753025-A (NZ)
Title: Split-sole footwear
Inventor: GAVRIELI KFIR
IPC: A43B3/24
Filed: 2011-11-14
Abstract: A shoe comprising: an upper, the upper forming an interior portion for receiving a foot, the interior portion including a toe cavity and a heel cavity; a midsole, the midsole having (i) a toe end, (ii) a heel end, (iii) an inner side, and (iv) an outer side, wherein a perimeter of the midsole is affixed to the upper thereby forming a bottom to the interior portion; a heel outsole patch affixed to a heel portion of a first face of the midsole; an insole that is affixed to the bottom of the interior portion.
Patent NZ-754898-A (NZ)
Title: Immunoengineered pluripotent cells
Inventor: SCHREPFER SONJA
IPC: C12N5/074
Filed: 2018-01-14
Abstract: The invention provides islet cells that are used therapeutically for regenerating tissues but avoid rejection by subjects that receive them. In particular, the invention provides hypo-immunogenic islet cells that avoid host immune rejection. The cells lack major immune antigens that trigger immune responses and are engineered to avoid phagocytic endocytosis. The invention further provides universally acceptable “off-the-shelf” islet cells and derivatives thereof for generating or regenerating specific tissues and organs.
Patent NZ-764461-A (NZ)
Title: Casting apparatus and casting method
Inventor: HÅKONSEN ARILD
IPC: B22D11/10
Filed: 2018-11-12
Abstract: The invention provides a casting apparatus (10) for continuous or semi-continuous casting of a cast product (35) comprising a reservoir (15) for supplying liquid metal (20), wherein the liquid metal (20) is liquid aluminium or aluminium alloy and the cast product (35) is an aluminium or aluminium alloy product, a direct chill casting mold (25) having a mold cavity (30) for at least temporarily holding liquid metal (20) and to at least partially solidify the liquid metal (20) into a cast product (35), wherein a flow path (55) for the liquid metal (20) is defined between the reservoir (15) and the mold cavity (30), and wherein the casting apparatus (10) is configured such that the liquid metal (20) has a tendency to flow along the flow path (55) from the reservoir (15) into the mold cavity (30) by gravity (g), wherein the liquid metal (20) enters the mold cavity (30) via a first vertically higher side (26) of the mold (25), and wherein the cast product (35) exits the mold (25) via a second vertically lower side (27) of the mold (25), and a pump (60) disposed on the flow path (55) between the reservoir (15) and the mold cavity (30), wherein the pump (60) is operable to generate a force in the liquid metal (20) that is acting against the tendency of the liquid metal (20) to flow along the flow path (55) from the reservoir (15) into the mold cavity (30) by gravity (g) to control a flow of the liquid metal (20) from the reservoir (15) into the mold cavity (30), wherein the pump (60) is a direct current electromagnetic pump, wherein a flow diverter (90) is provided on the flow path (55) downstream of the pump (60) to direct at least a portion of the liquid metal (20) in a predetermined direction in the mold cavity (30); the apparatus and method of the invention enable the control of a flow of liquid metal with greater precision and less turbulence, thereby improving the quality of the cast product.
Patent PT-100350-A (PT)
Inventor: SUN KAI
IPC: B65D25/54
Filed: 1992-04-06
Abstract: The tubes of this invention are deformable and will usually not be collapsible. The tubes have a view window (16,33) and a elongated nozzle (20,32). The tubes can be made by blow molding or extrusion. The view window permits a person to determine the contents remaining in the tube and the nozzle provides for ease in dispensing. <IMAGE>
Patent PT-102118-A (PT)
Title: Microporous adsorbent obtained from argillaceous soils of Porto Santo for processes of dehumidification or environmental decontamination
Inventor: CARVALHO MANUELA BROTAS DE
IPC: C01F7/02
Filed: 1998-02-19
Abstract: The invention pertains to the obtaining of a microporous adsorbent from argillaceous soils of Porto Santo with elevated content of clay. From the fraction less than 63 microns of these soils, obtained by simple screening and consisting essentially of montmorillonite, one obtains the intercalated material, by ion exchange of the cations located in the interlayer space of the clays for complex aluminum species existing in a solution of AlCl3 and NaOH. By roasting at 350 degrees Celsius, the oligomeric aluminum species are transformed into columns of Al2O3, giving rise to a rigid material with microporous structure. The obtained material, after characterisation by X-ray diffraction and physical adsorption of gases, has a porosity of molecular dimensions, around 0.8 nm, and specific area on the order of 350 square meter-gram. This adsorbent exhibits a behaviour very close to that of an ideal dehumidifier and in certain drying processes it has advantages over zeolite A. <IMAGE>
Patent PT-102163-A (PT)
Title: Accessory for rapid measurement of rheological properties during the extrusion process
Inventor: MAIA JOAO MANUEL LOPES
IPC: B29C48/92
Filed: 1998-06-04
Abstract: The invention refers to a device to be inserted at any point along an extruder so as to allow a determination, in real time, of the viscosity of the fluid being processed. For this, the invention enables performing, during the extrusion process, the isothermal test for capillary rheometry, utilising both the possibility of collecting material along the extruder 1 and the capability of measurement/setting of the torque and the flow rate by the connected rotational rheometer 2. The device, heated by resistors 3 and 10, is inserted in the extruder 1, and the material being tested is admitted to the reservoir through an opening 4. After rotation of the body of the accessory 5, to close the opening, the piston 6 descends by action of the bolt 7 connected to a rotational rheometer 2. As a consequence, the fluid moves through the draw plate 8 secured to the lower end of the device by a ring 9. <IMAGE>
Patent PT-104482-A (PT)
Title: Método de fabrico e criação de transístores de filme fino electrocrómicos de estrutura lateral ou vertical utilizando substratos vitrocerâmicos, poliméricos, metálicos ou de papel celulósico natural, sintético ou misto funcionalizados ou não funciona
Inventor: MARTINS RODRIGO FERRAO DE PAIVA
IPC: H01L21/328
Filed: 2009-04-01
Abstract: A PRESENTE INVENCÃO CONSISTE NA CRIACÃO E FABRICO DE TRANSÍSTORES DE FILME FINO ELECTROCRÓMICOS, AUTO SUSTENTÁVEIS OU NÃO, DE ESTRUTURA LATERAL OU VERTICAL, DEPOSITADOS EM QUALQUER TIPO DE SUBSTRATO (1) FUNCIONALIZADO DESIGNADO POR ELECTROLITOCRÓMICO OU NÃO E EM QUE O MATERIAL ELECTRÓLITO (3) E A PRESENÇA OU NÃO DE UMA MEMBRANA ULTRA FINA (7) ACTUAM COMO DIELÉCTRICO, O MATERIAL ELECTROCRÓMICO (2) COMO SEMICONDUTOR ACTIVO DA REGIÃO DE CANAL E EM QUE OS ELÉCTRODOS PORTA (4), DE FONTE (5) E DRENO (5) SE BASEIAM EM MATERIAIS METÁLICOS COMO O TITÂNIO, O OURO, O ALUMÍNIO OU ÓXIDOS SEMICONDUTORES DEGENERADOS COMO O ÓXIDO DE ÍNDIO E ZINCO, O ÓXIDO DE ZINCO DOPADO COM GÁLIO, CARACTERIZADO POR O PROCESSO DE CONTROLO DO FUNCIONAMENTO DO DISPOSITIVO SE FAZER POR CORRENTE ELECTRÓNICA E IÓNICA E A COMUTACÃO DO ESTADO DESLIGADO PARA LIGADO OU VICE-VERSA SER ACOMPANHADO POR UMA MUDANCA DE COR DO DISPOSITIVO.
Patent PT-109153-A (PT)
Title: Solução de comunicação para eventos diversos
Inventor: ADAIL ALVES DE OLIVEIRA NETO
IPC: H04N21/439
Filed: 2016-02-12
Abstract: EVENTOS DESPORTIVOS, MEDIÁTICOS E INTELECTUAIS, ENVOLVEM MULTIDÕES. O RUÍDO, A DISTÂNCIA E A QUANTIDADE E DISPERSÃO DE PESSOAS NÃO PERMITE A MELHOR EXPERIÊNCIA SENSORIAL. NUMA REDE DE COMUNICAÇÃO SEM FIOS, É PROPORCIONADA UMA SOLUÇÃO DESTINADA A MELHORAR A COMUNICAÇÃO. ESTA INOVAÇÃO PERMITE QUE CADA PESSOA, ATRAVÉS DE UM DISPOSITIVO RECETOR WIRELESS COM TECNOLOGIA BONE CONDUCTION (PERMITINDO AUDIÇÃO ATRAVÉS DE INDUÇÃO SOBRE A PELE, PRÓXIMO DOS OUVIDOS, SEM OS TAPAR) POSSA RECECIONAR COM CLAREZA RELATOS, DISCURSOS OU PALESTRAS, COMUNICAÇÕES DE EMERGÊNCIA OU SEGURANÇA, ANÚNCIOS PUBLICITÁRIOS OU MESMO COMUNICAÇÕES PRIVADAS ENTRE PEQUENOS GRUPOS, PERMITINDO AINDA ASSIM SENTIR TODO O MEIO ENVOLVENTE. A EMISSÃO É CENTRALIZADA NUM SISTEMA CAPAZ DE DIFUNDIR EM VÁRIOS CANAIS DE FREQUÊNCIA. O SISTEMA POSSUI UMA BASE DE DADOS PARA REGISTO DOS DISPOSITIVOS ATIVOS NO LOCAL E É CAPAZ DE IDENTIFICAR A SUA LOCALIZAÇÃO.
Patent PT-109772-A (PT)
Title: Método de preparação de compósitos contendo celulose e água para aplicações tecnológicas a temperaturas baixas
Inventor: JOSÉ ARMANDO LUÍSA DA SILVA
IPC: C08L1/00
Filed: 2016-11-30
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UM MÉTODO DE PREPARAÇÃO DE COMPÓSITOS CONTENDO CELULOSE, OU UM SEU DERIVADO, E ÁGUA NO ESTADO LÍQUIDO, QUE SOLIDIFICA NAS CONDIÇÕES OPERACIONAIS, OS QUAIS, A TEMPERATURAS MENORES DO QUE 0ºC E PREFERENCIALMENTE INFERIORES A 10ºC, TÊM APLICAÇÕES MECÂNICAS, DE REVESTIMENTO, COBERTURA OU DE ISOLAMENTO. A INVENÇÃO REFERE SE A UM MÉTODO DE PREPARAÇÃO ACESSÍVEL, UTILIZANDO MATERIAIS BARATOS, DE VALOR COMERCIAL BAIXO, LEVES, ABUNDANTES, RENOVÁVEIS, AMIGOS DO AMBIENTE, DE PRODUÇÃO SUSTENTÁVEL, CUJAS PROPRIEDADES LHES CONFEREM CARACTERÍSTICAS QUE OS TORNAM VANTAJOSOS PARA APLICAÇÃO EM CONDIÇÕES EM QUE MUITOS DOS MATERIAIS TRADICIONAIS SE TORNAM FRÁGEIS, ALÉM DE TEREM CUSTOS DIRETOS E INDIRETOS MAIS ELEVADOS E PODEREM PÔR EM CAUSA A SUSTENTABILIDADE AMBIENTAL, SENDO ALTERNATIVOS A LIGAS METÁLICAS.
Patent PT-117030-A (PT)
Title: Método de secagem de pós farmacêuticos
Inventor: BRUNO SANTOS
IPC: F26B3/00
Filed: 2021-01-25
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UM MÉTODO PARA SECAR O TEOR DE SOLVENTE RESIDUAL DE UM PRODUTO FARMACÊUTICO OU PÓ. É DESCRITO UM MÉTODO QUE PERMITE A SECAGEM RÁPIDA DE PÓS FARMACÊUTICOS FINOS E COESOS, POSSIBILITANDO O SEU USO EM OPERAÇÕES EM LOTE, SEMICONTÍNUAS E CONTÍNUAS.
Patent PT-117820-A (PT)
Title: Método de produção de papel tissue
Inventor: PAULA CRISTINA DE OLIVEIRA RODRIGUES PINTO
IPC: D21H19/00
Filed: 2022-02-28
Abstract: A PRESENTE INVENÇÃO DIZ RESPEITO A UM MÉTODO DE PRODUÇÃO DE PAPÉIS TISSUE QUE COMPREENDE O REVESTIMENTO DE SOLUÇÕES AQUOSAS QUE COMPREENDEM PELO MENOS UM BIOPOLÍMERO NA ETAPA DE TRANSFORMAÇÃO DE UM PAPEL TISSUE NUM PRODUTO ACABADO. AS SOLUÇÕES AQUOSAS DE BIOPOLÍMEROS CONSIDERADAS NA PRESENTE INVENÇÃO REFEREM-SE A SOLUÇÕES QUE COMPREENDEM GOMA-ARÁBICA, ÉTERES DE CELULOSE, AMIDO E AMIDOS MODIFICADOS, E SUAS MISTURAS. O MÉTODO DESCRITO NESTA INVENÇÃO RESULTA NUM ACRÉSCIMO DAS PROPRIEDADES DE RESISTÊNCIA DE PRODUTOS TISSUE, PROPRIEDADE FUNDAMENTAL EM PRODUTOS COMO, MAS NÃO LIMITADO A, ROLOS DE COZINHA, ROLOS MULTIUSOS, PAPÉIS HIGIÉNICOS, TOALHAS DE MÃO, GUARDANAPOS E LENÇOS DE BOLSO/FACIAIS.
Patent RU-94016518-A (RU)
Inventor: AGAFONOV JU V
IPC: A01C1/00
Filed: 1994-05-20
Abstract: FIELD: agriculture. SUBSTANCE: plant growth stimulator has arachidonic acid used as biologically active substance, and water and organic solvent used as solvent, with components being taken in the following ratio, % by weight: arachidonic acid 0.0001-0.1; organic acid 8.0-16000; water the balance. EFFECT: increased efficiency in plant growing and simplified composition of growth regulator.
Patent RU-94018904-A (RU)
Inventor: MURASOV F M
IPC: B22D7/00
Filed: 1994-05-25
Abstract: FIELD: metal casting. SUBSTANCE: ingot has narrow planes 1, intermediate planes 2 and wide planes 3. Inclination angle of intermediate plane to wide plane is 120 - 150 deg and ratio of distance between narrow planes 1 to distance between wide planes is 1.0 - 1.2. In the case width of intermediate plane 2 is equal to 0.04 - 0.08 of total width of narrow plane 1 and wide plane 3. EFFECT: method allows to produce ingots with cross-section of more than 5000 cmto decrease number of ingots with inner cracks due to decrease of inner tensions in area of ingot anglers and in middle part of intermediate plane.
Patent RU-94022252-A (RU)
Title: Acrylic acid derivatives, amines used for preparing said derivatives, process for prevention or treatment of disease
Inventor: MASAJUKI MATSUKURA
IPC: C07D/
Filed: 1994-06-23
Abstract: FIELD: medicine. SUBSTANCE: porgenic acid derivative which exhibits adenosine A1 antagonism is defined by the following general formula (I):wherein A represents aromatic ring; Ris aryl or the like; R, Rand Reach is hydrogen, lower alkyl and the like, and Rand Ris each lower alkyl or the like or pharmacologically acceptable salt thereof. EFFECT: improved properties of the title compounds.
Patent RU-94024079-A (RU)
Inventor: EHJDUK O N
IPC: C22C29/02
Filed: 1994-07-07
Abstract: FIELD: powdery metallurgy. SUBSTANCE: to the parent tungsten trioxide powder tungsten carbide powder is added (mean grain size is 1.5 mc, not above) at amount 3-10 wt.-% of tungsten carbide in alloy, mixed, reduced to tungsten followed by carbidizing treatment. Charge is prepared by the combined wet grinding tungsten carbide and metallic binding agent. Before mixing and grinding tantalum carbide and/or vanadium carbide and "high-temperature" tungsten carbide (grain size is 10 mc, not less) can be added to the charge. Blanks were pressed from the charge of necessary sizes and sintered at the corresponding temperatures. EFFECT: improved method of producing, high quality of alloy, simplified method. 4 cl, 1 tbl
Patent RU-94029192-A (RU)
Inventor: GUMEROV A G
IPC: F17D1/16
Filed: 1994-08-03
Abstract: FIELD: pipe line engineering. SUBSTANCE: inner side of a flexible tip-branch pipe is parabolic. The length of the flexible tip-branch pipe is no less than its doubled diameter. EFFECT: enhanced efficiency. 2 cl, 1 dwg
Patent RU-94038089-A (RU)
Inventor: FILIPPOV S D
IPC: A23L2/00
Filed: 1994-10-10
Abstract: FIELD: aerating of waters contained in individual reservoirs; public catering establishments; food-processing and chemical industries. SUBSTANCE: device has stopping-up cap 1 partially screwed on neck 2 of reservoir 3, flexible sleeve 4 fitted on stopping cap 1 and provided with injector 5 for feeding the gas; it is connected through shut-off device 5; device also contains line 7 for supply of gas. Slots 8 provided on inner surface os stopping cap perpendicularly relative to thread turns are used for passage of gas. Flexible sleeve 4 is provided with sealing ring 9. Cap 1 is partially screwed on neck 2 of reservoir 3 with sealing ring 9 laid in place at clearance between its inner surface and neck sufficient for passage of gas. EFFECT: reduced losses of gas in aerating the liquid. 3 cl, 1 dwg
Patent RU-94041177-A (RU)
Inventor: BUSHMELEV N I
IPC: G02B6/26
Filed: 1994-11-11
Abstract: FIELD: fibre optics; laser technology; medical equipment. SUBSTANCE: focused light flux is directed onto entrance edge of light guide from irradiator. the first light flux is registered after it has passed fibre-optic light guide and went through entrance edge, as well as the second light flux reflected from entrance edge. Moreover, CENTERING of fibre-optic light guide and irradiator is completed due to bringing axis of the first light flux with coincidence with axis of the second light flux. Device has irradiator disposed inside the case, irradiator adjustment mechanism, focusing lens, fibre-optic light guide and beam-splitting mirror, mounted between focusing lens and irradiator at 45 deg angle to optical axis. Exit window is made in holder of the mirror. Dioptry tube is mounted behind exit window to cross paths of beams coming from entrance edge and reflected from the mirror. EFFECT: improved precision of mutual CENTERING; simplified design.
Patent RU-94041852-A (RU)
Inventor: GREBEN KOVA O B
IPC: A61B5/06
Filed: 1994-11-18
Abstract: FIELD: cosmetology. SUBSTANCE: dye of tattoo is subjected to pulse laser radiation during 7-10 minutes for any square centimeter of the tattoo without causing damage to skin cover. Procedure is done once every 3-5 days till tattoo disappears totally. Described method allows to reject tattoos by therapeutic way without any surgical operation. EFFECT: improved quality of elimination defects of skin cover.
Patent RU-94046037-A (RU)
Inventor: ROBERT NIKOLSON
IPC: C03B37/014
Filed: 1993-05-13
Abstract: FIELD: electronic industry, production of silicon crystals. SUBSTANCE: induction furnace, apparatus with usage of the furnace and methods of silicon dioxide masses thermal treatment in conditions of high purity have tubular susceptor oriented so, that its axis passes vertically, and induction coil to increase temperature of the susceptor. Susceptor is made of graphite and / or silicon carbide and is encased inside vacuum jacket made of glass-like silicon dioxide or melted quartz. In the case jacket is embraced by induction coil, that is cooled by liquid. Design allows vacuum jacket to operate under temperatures, that are below temperatures capable to cause devitrification or jacket bending in the case as tubular susceptor is heated to temperature of 1700 C. So sintering of porous silicon dioxide mass is carried out either under atmospheric pressure or under lower pressure. Furnace has shaft used as support for heated mass. Shaft is capable to turn around above vertical axis or to move along the axis of the tubular susceptor. EFFECT: improved process.
Patent RU-95101168-A (RU)
Inventor: KRASNOSHCHEKOV V I
IPC: A61B10/00
Filed: 1995-02-09
Abstract: FIELD: sexology. SUBSTANCE: during coitus, the man deliberately attains orgasm alone for attaining prevalent activity of Y-chromosomes and conceiving a boy. For conceiving a girl, the woman drives herself in orgasm without the partner's orgasm to activate X-chromosomes. EFFECT: simpler method.
Patent RU-95101814-A (RU)
Inventor: PLJUSNIN G V
IPC: E21B43/27
Filed: 1995-02-07
Abstract: FIELD: oil and gas production. SUBSTANCE: prior to be descended into well, lower end of pipe string is tightly closed with magnesium stopper. Then, acid is pumped in into the well and evacuated pipe string with packer attached is descended. When magnesium element reaches acid solution and pipe string is positioned in front of productive bed to be treated, productive bed zone and tube space are disengaged by way of landing packer. EFFECT: enhanced efficiency of treatment with simultaneously improving cleaning bed bottom zone by way of creating momentary and deep depression onto zone to be treated.
Patent RU-95104712-A (RU)
Inventor: KOVDERKO V EH
IPC: E21C39/00
Filed: 1995-03-20
Abstract: FIELD: reducing seismic effect. SUBSTANCE: hydraulic fracturing is initiated step-by-step beginning from well bottom to reduce energy stored in rock solid down to safe level. EFFECT: decreased seismic risk.
Patent RU-95105551-A (RU)
Inventor: MOTSEPURO N M
IPC: D06B5/04
Filed: 1995-04-11
Abstract: FIELD: textile industry. SUBSTANCE: fibrous material subjected preliminarily to opening by picking machines together with fluid spray supplied by injector nozzle is directed to chamber bin in which fibrous column is formed and excessive fluid flows through perforations of bin rear wall. Fibrous layer is directed to clamp in form of cylinder-table whose working edge carriers comb. Installed below the table is impurity baffle prism and perforated tray. Located on the chamber bottom are impurity removing devices. Drum with saw-toothed fillet and brush fillet act on fibrous tuft clamped between cylinder and table. In this case, front ends of tuft fibers are intensively treated, and the rear ends are controlled by comb teeth. Drum fillet separates from the tuft, fibers and their minor complexes and carriers them to zone of action of impurity baffle where large foreign impurities are separated and minor impurities are discharged through tray perforations. Separated fibers are intensively worked due to considerable increase of their contacts with fluid that assists in cleaning of fibers from organic and other impurities. Cleaned fibers are carried by drum fillet from fluid and directed to stripping unit which includes fiber baffle prism, blade drum and prism. Drum rotates quickly, throws cleaned fibers onto discharge conveyer and, further on, for subsequent treatment. The device design allows combination of cleaning and discreting of fiber bunches with its small dimensions, reduced power consumption and higher productivity and quality of cleaning. EFFECT: higher productivity of equipment, improved quality of cleaning by intensification of fiber discreting. 1 cl, 1 dwg