baber/WOPTO huggingface dataset:
Patent EA-000282-B1 (EA)
Title: Electrodynamic driving means for acoustic emitters
Inventor: TENGHAM RUNE
IPC: B06B1/04
Filed: 1996-05-28
Abstract: 1. Drive assembly for acoustic sources with vibrating surfaces (1) capable of being set in vibrational motion, especially for use in seismic studies, comprising a frame (4), characterized in that at least two electromagnetic drives (3, 6, 7, 13, 16, 17) are mounted on the frame (4), preferably centrally positioned and drive parts (6, 7, 16, 17) of which are fastened to at least two flexible transmission elements (5) preferably centrally positioned, wherein the ends of said flexible transmission elements (5) are coupled in pairs to the vibrating surfaces (1), using fastening devices (2) positioned on opposite sides of the frame (4). 2. Drive assembly according to Claim 1, characterized in that at least one of the transmission elements (5) consists of preferrably flexible plates. 3. Drive assembly according to Claim 1, characterized in that at least one of the transmission elements (5) consists of flexible rods. 4. Drive assembly according one of the preceding Claims, characterized in that the transmission elements (5) have a curved shape. 5. Drive assembly according one of the preceding Claims, characterized in that at least one of the transmission elements consists of rods each being rotatably fastened in one end to said second drive part, and in the other end to said fastening devices (2). 6. Drive assembly according one of the preceding Claims, characterized in that each electromagnetic drive (3, 6, 7, 13, 16, 17) consists of an electric coil (6, 7, 13) interacting with at least one permanent magnet. 7. Drive assembly according one of the preceding Claims, characterized in that the drive part(s) (3, 13) positioned on the frame (4) are positioned between flexible transmission elements (5). 8. Drive assembly according one of the preceding Claims, characterized in that the electromagnetic drives (3, 6, 7, 13, 16, 17) are symmetrically position in relation to the axis between the fastening devices (2). 9. Drive assembly according Claim 9, characterized in that said first (3, 13) and second (6, 7, 16, 17) drive parts are mounted respectively, with equal distance from the two fastening devices (2), and that the relative oscillating motion of the first (3, 13) drive parts have a direction essentially perpendicular to the axis between the fastening devices (2). 10. Drive assembly according one of the preceding Claims, characterized in that the distance between the fastening devices (2) is considerably larger than the doubled distance between connection points of said second drive parts (6, 7, 16, 17) on the transmission elements (5) and the axis between the fastening devices (2).
Patent EA-007318-B1 (EA)
Title: Towed sowing machine
Inventor: DRETER HEINTZ
IPC: A01C5/06
Filed: 2004-10-28
Abstract: A towed sowing machine comprises a frame, a tow bar, shoes mounted on the frame, a chain weeding harrow and a chassis with running wheels, the chassis is behind the shoes before the chain weeding harrow, said harrow is mounted on the frame in a lifting apparatus adapted for lifting and rests upon the ground in the working position via depth guiding elements. To design a sowing machine with a chain weeding harrow capable to change the height relative to the ground surface, it is provided that in the working position the chain weeding harrow is lifted using the lifting apparatus cooperating with the supporting elements, and thus, lifted relative the ground surface via the running wheels.
Patent EA-008106-B1 (EA)
Title: Medicament and method for treating pathological syndrome
Inventor: EPSHTEIN OLEG ILIICH
IPC: A61P31/12
Filed: 2002-08-02
Abstract: A medicament based on antibodies comprises an activated form of small or ultra-small doses of anti-interferon monoclonal, polyclonal or natural antibodies which are produced by repeated successive dilution and an external action, preferably using homeopathic technology. In order to produce antibodies, human or heterologous alpha, beta or gamma, including recombinant interferon is used, the mixture of different, mainly centesimal homeopathic dilutions being used. The inventive method for treating a pathological syndrome whose mechanisms of formation are influenced by the interferon action consists in using the activated forms of small or ultra-small doses of anti-interferon monoclonal, polyclonal or natural antibodies which are produced by repeated successive dilution and an external action.
Patent EA-009395-B1 (EA)
Title: A process for preparing 4-aminodiphenylamine
Inventor: WANG NONGYUE
IPC: C07C209/60
Filed: 2004-07-02
Abstract: The present invention discloses a process for preparing 4-aminodiphenylamine using nitrobenzene and aniline as raw materials, comprising five procedures of condensation; hydrogenation; separation, recovery and recycle of complex alkali catalyst and separation, recovery and recycle of complex powdered catalyst optionally at least part of which is regenerated; separation, recovery and recycle of aniline and separation, recovery and recycle of solvent for hydrogenation; purification, wherein complex alkali catalyst is used as condensation catalyst, complex powdered catalyst is used as hydrogenation catalyst. This process may be carried out continuously. The present invention selects two catalysts of which the price is cheap, activity is high; reaction conditions are mild, side products are few; the process of preparation may be continuous, suitable for the production under industrial scale; the content of 4-aminodiphenylamine prepared may be more than 99% (by weight), the production yield under industrial scale may be more than 95%.
Patent EA-007266-B1 (EA)
Title: Expanding a tubular element to different inner diameters
Inventor: LOHBECK WILHELMUS CHRISTIANUS MARIA
IPC: E21B43/10
Filed: 2004-07-06
Abstract: A method of expanding a tubular element (32) is provided, the tubular element having a first portion to be expanded to a first inner diameter and a second portion to be expanded to a second inner diameter larger than the first inner diameter. The method comprises: a) arranging an expandable sleeve (36) of selected wall thickness in said second tubular element portion; b) positioning an expander (1) in the tubular element; c) operating the expander so as to expand said first tubular element portion to the first inner diameter, and operating the expander so as to expand the sleeve to an inner diameter substantially equal to the second inner diameter minus double the wall thickness of the sleeve; and d) retrieving the sleeve (36) from the tubular element (32).
Patent EA-012814-B1 (EA)
Title: Furnace stove for cooking and heating
Inventor: EGIYAN SARKIS SPIRIDONOVICH
IPC: F24B1/182
Filed: 2007-08-27
Abstract: The invention relates to heat power engineering and can be used for generating heating energy either for cooking or for heating burning any slag-free solid carbon-containing fuel (peat, saw dust, wooden chips, garbage garden waste). The invention is aimed at enhancing functional abilities, providing conditions for using cheap fuels and woodworking waste. The inventive task for designing a furnace for cooking and heating purposes by burning domestic debris and woodworking waste is characterized in that the furnace comprises a housing with a combustion chamber therein, an air intake system, a flue, a second chamber separated from the first by two vertical walls with a gap from the housing, wherein the first wall has a gap in the upper part of the housing and the second in the bottom part of the housing. The combustion chamber is provided with a changeable cartridge embodied as a hollow cylinder with compressed igniting refuse therein and an orifice in the cartridge, the air intake system is embodied as a sliding box opened atop and a zone of ignition initiation made under the orifice of the changeable cartridge, holes for air supply are provided in the front wall of the sliding box. There are some other differences from the prototype. The use of such furnaces is effective both for cooking and heating.
Patent EA-016215-B1 (EA)
Title: Metalloaluminophosphate molecular sieves with lamellar crystal morphology and their preparation
Inventor: VERMEIREN WALTER
IPC: B01J29/85
Filed: 2008-03-10
Abstract: The present invention relates to metalloaluminophosphate (MeAPO) molecular sieve with lamellar crystal morphology having an empirical chemical composition on an anhydrous basis, after synthesis and calcination, expressed by the formula HMeAlPOwherein, y+z+k=1 x ≤ y said molecular sieve having predominantly a plate crystal morphology in which the width (W) and the thickness (T) are such as : W/T is ≥ 10 and advantageously ranges from 10 to 100. In a preferred embodiment T is < 0.15 [mu]m, more desirably <0.10 [mu]m, more desirably <0.08 [mu]m, advantageously ranges from 0.01 to 0.07 [mu]m and preferably from 0.04 to 0.07 [mu]m. The above metalloaluminophosphate (MeAPO) molecular sieve can be made by a method which comprises: a) forming a reaction mixture containing a texture influencing agent (TIA), an organic templating agent (TEMP), at least a reactive inorganic source of MeOinsoluble in the TIA, reactive sources of AlOand PO, b) crystallizing the above reaction mixture thus formed until crystals of the metalloaluminophosphate are formed, c) recovering a solid reaction product, d) washing it with water to remove the TIA and e) calcinating it to remove the organic template. In an advantageous embodiment the MeAPO of the invention have essentially a structure CHA or AEI or a mixture thereof. Preferably they have essentially the structure SAPO 18 or SAPO 34 or a mixture thereof. The present invention also relates to catalysts consisting of the above MeAPO molecular sieves or comprising the above MeAPO molecular sieves. The present invention also relates to a process for making an olefin product from an oxygen-containing, halogenide-containing or sulphur-containing feedstock wherein said oxygen-containing, halogenide-containing or sulphur-containing feedstock is contacted with the above catalyst under conditions effective to convert the oxygen-containing, halogenide-containing or sulphur-containing feedstock to olefin products.
Patent EA-014968-B1 (EA)
Title: Tyre with a self-sealing ply
Inventor: ALBERT LOIC
IPC: B60C19/12
Filed: 2007-12-19
Abstract: The invention relates to a tyre (1) comprising at least two sidewalls (3), a crown (2) provided radially externally with a tread, a carcass-type reinforcing structure (7) and a crown reinforcement, the inner surface of the sidewalls (3) and the crown (2) forming an inner wall of the tyre. According to the invention, at least one portion of said wall is covered with a self-sealing ply (11) comprising a styrene thermoplastic (TPS) elastomer and the tyre can have a given working inflation pressure Pg. The invention is characterised in that, for any temperature within a given temperature range of between +30°C and +100°C, the self-sealing ply (11) has a loss factor tg delta of less than 0.2 and a dynamic modulus G* of less than P, tg delta and G* being measured at a frequency of 10 Hz.
Patent EA-018569-B1 (EA)
Title: Fungicide n-cycloalkyl-n-biphenylmethyl-carboxamide derivatives
Inventor: DESBORDES PHILIPPE
IPC: A01N43/36
Filed: 2009-07-30
Abstract: The present invention relates to N-cycloalkyl-N-biphenylmethylcarboxamide derivatives of formula (I) wherein A, Z, Z, Z, X, n, Y and m represent various substituents, their process of preparation, preparation intermediate compounds, their use as fungicide active agents, particularly in the form of fungicide compositions and methods for the control of phytopathogenic fungi, notably of plants, using these compounds or compositions.
Patent EA-023560-B1 (EA)
Title: Separation apparatus for tubular flow-through apparatuses
Inventor: MUESSIG SIEGFRIED
IPC: E21B43/08
Filed: 2009-07-20
Abstract: The invention relates to a separation apparatus for tubular flow-through apparatuses (22) which serve for conveying liquids or gases from wells drilled in rock or deep wells, where the separation apparatus is suitable for separating off sand and rock particles and comprises an annular stack (20) of brittle-hard annular discs, where the discs (30) are stacked and clamped in such a way that a separation gap (37) for separating off sand and rock particles is present between each of the individual discs (30); a coupling element (18, 19) at one or both ends of the annular stack (20); a clamping device at one or both ends of the annular stack (20) which makes it possible on the one hand to flexibly clamp the brittle-hard disks (30) and on the other hand to variably fasten the annular stack (20) on the tubular flow-through apparatus (22). The invention likewise relates to the use of a separation apparatus according to the invention for separating off sand and rock particles in a process for conveying liquids or gases from drilled wells drilled in rock or deep wells by means of tubular flow-through apparatuses.
Patent EA-022136-B1 (EA)
Title: Systems and methods for automated, rapid detection of high-atomic-number materials
Inventor: ARMISTEAD ROBERT A JR
IPC: G08B17/12
Filed: 2010-05-16
Abstract: The present invention is directed to an inspection system that has a radiation source, a detector array, an inspection region, and a processing unit, where the processing unit: a) obtains a radiographic image, b) segments the radiographic image based on radiation attenuation or transmission, c) identifies at least one segmented area on the radiographic image, d) filters the at least one segmented area using at least one geometric filter, e) generates feature vectors using the filtered segmented area; and f) compares the feature vectors against predefined values to determine whether a high-atomic-number object is present.
Patent EA-021115-B1 (EA)
Title: A device, a system and a method of moving in a tubular channel
Inventor: HEIJNEN WILHELMUS HUBERTUS PAULUS MARIA
IPC: E21B23/14
Filed: 2010-10-28
Abstract: The invention relates to a device (100) for moving in a tubular channel comprising a first part (302) and a second part (306). The first part comprises a reservoir (A) and a piston (304) and is connected to the second part (306) via a hollow tubular member (305) attached to the piston (304) in such a way that translation movement of the piston performs a translation movement of the hollow tubular member (305) and the second part (306) attached thereto. The device (100) additionally comprises two gripping means (101) fluidly connected via a pump (400); wherein a first (G1) of the two gripping means comprises a fluid; the pump is adapted to inflate a second (G2) of the gripping means by pumping the fluid from the first of the two gripping means to the second of the two gripping means; and the gripping means comprises a flexible member (201) contained in a woven member (202), wherein the flexible member provides fluid-tightness and the woven member provides the shape of the gripping means. The invention also relates to a method of moving a device (100) in a tubular channel and a system therefor.
Patent EA-037712-B1 (EA)
Title: Cardio- and renoprotective antidiabetic therapy
Inventor: JOHANSEN ODD-ERIK
IPC: A61P13/12
Filed: 2014-03-14
Abstract: The present invention relates to a certain DPP-4 inhibitor for use in cardio- and/or renoprotective therapy, including in patients at high vascular risk.
Patent EA-030048-B1 (EA)
Title: Pharmaceutical composition for treating headache, traumatic cranial nerve syndrome, dizziness and vertigo, vexation and irritability, insomnia and/or dreaminess and preparation method thereof
Inventor: YAN XIJUN
IPC: A61K35/618
Filed: 2013-12-19
Abstract: A pharmaceutical composition for treating headache, traumatic cranial nerve syndrome, dizziness and vertigo, vexation and irritability, insomnia and/or dreaminess, prepared from eleven Chinese herbal medicines: Chinese angelica root, ligusticum chuanxiong, radix paeoniae lactiflorae, prepared rhizome of rehmannia, uncaria tomentosa, leatherleaf milletia, prunella vulgaris, sicklesenna seed, pearl shell, corydalis tuber, and asarum, and a proper amount of adjuvant materials. A preparation method of the pharmaceutical composition and uses thereof in the preparation of drugs for treating various headaches, traumatic cranial nerve syndrome, dizziness and vertigo, vexation and irritability, insomnia and dreaminess.
Patent EA-038363-B1 (EA)
Title: Aqueous aerosol for inhalation free of additives and/or stabilizers, comprising a cyclic peptide of formula x1-gqretpegaeakpwy-x2
Inventor: FISCHER BERNHARD
IPC: A61P11/00
Filed: 2014-04-18
Abstract: The invention relates to an aqueous aerosol for inhalation free of addtives and/or stabilizers, obtained from a lyophilisate of the cyclic peptide of formula Iwherein X1 represents 1 to 4 N-terminal natural or unnatural amino acids; X2 represents a natural amino acid, wherein the amount of droplets having a diameter of 5 m in the aerosol is at least 50%, as well as to a method of obtaining an aqueous aerosol and an extracorporeal method of improving lung functions.
Patent EA-031280-B1 (EA)
Title: Method for firing a low-temperature fluidized-bed furnace
Inventor: ISYOMIN RAFAIL LVOVICH
IPC: F23C10/30
Filed: 2016-09-23
Abstract: The invention is related to heat power engineering and can be used in development and operation of boilers with fluidized-bed furnaces for burning solid fuel and biomass. The technical objective of the invention is provision of a method for firing a low-temperature fluidized-bed furnace that simplifies the low-temperature fluidized-bed furnace firing process while improving its reliability and efficiency. Said objective is attained by provision of a method for firing a furnace with a fluidized bed of finely dispersed material wherein a stable inflammation zone is created, and a main finely dispersed material is fed to said stable inflammation zone; before feeding the main finely dispersed material, an auxiliary finely dispersed material is fed to the furnace and placed on an air distribution grille; the size range and density of the auxiliary finely dispersed material ensure its pseudo-fluidized state at an air blowing velocity taken relative to the cross-section of the empty furnace at which the main finely dispersed material is in an immobile state; location of the stable inflammation zone above the layer of the auxiliary finely dispersed material is ensured, and the auxiliary finely dispersed material is transferred to a pseudo-fluidized state; as the layer of the auxiliary finely dispersed material is heated, said auxiliary finely dispersed material is carried away from the furnace with the gas flow and replaced by the main finely dispersed material that is periodically fed to the furnace as soon as the fluidized bed is heated and the layer of the main finely dispersed material passes to the pseudo-fluidized state.
Patent EA-032641-B1 (EA)
Title: Water-supply device
Inventor: YAZYKOV ANDREY YURIEVICH
IPC: F15B1/02
Filed: 2015-10-30
Abstract: Provided is a water-supply device that comprises a vertically oriented hydraulic accumulator 1 with a membrane 16, an inlet and outlet connections 6, 7 respectively, and a filter 13 with a replaceable cartridge 18 accommodated in the filter body, said filter being connected to the hydraulic accumulator 1. The hydraulic accumulator 1 is of suspended type and is provided with a header 5 having a flange in its bottom part for fastening to the hydraulic accumulator 1. The header 5 has channels in communication with the inlet and outlet connections 6, 7 and with openings 8, 9 for connection of instrumentation, and the filter 13 body is mounted on the thread made on the header 5 that functionally serves as a cover of the filter 13 body. The filter 13 body is disposed vertically, and the inlet and outlet connections 6, 7 are arranged horizontally on both sides of the filter 13 and are directed oppositely; the connection 6 being directed to the pump, and the connection 7 to the water consumer. The filter 13 body is fixed on the thread made on the header 5 by means of a removable nut 12. The hydraulic accumulator 1 is welded of metal sheets in the shape of a cylinder with rounded edges, and is provided with a bracket 2 for suspending to a support, and with a yoke 3 for adjusting the position of the bracket 2 on the hydraulic accumulator 1. The device is provided with an indicator 4 fastened to the yoke 3 and showing the month when the cartridge 18 of the filter 13 is to be replaced. The instrumentation of the header 5 includes a pressure gauge 11 and a pressure relay 10 that are connected to the channels of the header 5 so that they can be interchanged and connected to any of the connections 6, 7 through the openings 8, 9. The header 5 is provided with a built-in check valve 17 mounted upstream of the inlet connection 6 and with a built-in ball cock 15 with a rotatable knob mounted upstream of the outlet connection 7. The filter 13 is provided with a detachable slip-over wrench 14 for rotating the nut 12 when mounting the filter 13 body on the header 5. As a result, dimensions of the device are reduced and its design is simplified due to minimizing the number of adaptor and connecting parts with simultaneous improving the conditions for the monitoring and control of water supply modes from one work place - from the header which is the set of equipment for the device control automation in general.
Patent EA-033496-B1 (EA)
Title: Liquid crystal display
Inventor: HAI BO
IPC: G02F1/13363
Filed: 2015-01-04
Abstract: An LCD includes a first TAC film, a first optical uniaxial phase compensating film, an LC cell, a second optical uniaxial phase compensating film and a second TAC film from the incident surface to the emitting surface. The first optical uniaxial phase compensating film is used for providing a first compensating value and a second compensating value by adjusting thickness and by adjusting a first refractive index, a second refractive index, and a third refractive index. The second optical uniaxial phase compensating film is used for providing a third compensating value by adjusting thickness and by adjusting a fourth refractive index, a fifth refractive index, and a sixth refractive index. Leakage of light is controlled according to the first compensating value, the second compensating value, and the third compensating value in the LCD.
Patent EA-033500-B1 (EA)
Title: Valve structure for a pet keg
Inventor: KNYAZEV SERGEY VLADIMIROVICH
IPC: B67D1/12
Filed: 2017-10-02
Abstract: The invention relates to corking constructions for tanks intended for dispensing, storing and transporting beverages under pressure (PET keg). A valve construction for a PET keg comprises a cover with a central opening and means of connection with a keg neck, a hollow stem, a valve element, a spring, an annular nut, with the first end of the tube made open, and the second end made closed with an annular shoulder, with at least one window in the stem generatrix, where the valve element is installed on the stem and able to slide along thereof, having a central opening with an annular recess designed such that it can engage with the annular shoulder of the stem and the annular shoulder on the exterior surface made such that it can engage with the valve element, and the spring is installed between the valve element and the annular nut, and the cover is made in the form of a mushroom and connected to the annular nut using a threaded connection intended for direct installation of the valve construction on a keg neck, openings for gas flow are provided at the bottom of the annular nut, an annular gasket is provided between the flange and cylindrical surface of the mushroom leg of the cover to seal off the connection of the cover with the neck of a PET keg, the valve element is made such that it can function both as a relief valve and as an actuation indicator made of polymeric material with a Shore hardness of 40-60 units. The invention ensures high reliability and leakproofness of the valve construction functioning at the same time as a relief valve if overpressure inside a PET keg is above the maximum permissible value.