baber/WOPTO huggingface dataset:
Patent EA-000205-B1 (EA)
Title: Dc input cell for data acquisition circuits
Inventor: FRANCKART JEAN-PIERRE
IPC: H02H3/20
Filed: 1996-04-12
Abstract: 1. DC input cell intended for data acquisition circuits, particularly in railway applications, comprising two parallel lines of identical elements, each line of elements comprising at least one Zener diode (DZ1 or DZ2), a switch (SW1 or SW2), preferably consisting of an optocoupler (Ul or U2) and optionally a resistive element (R2 or R18), characterized in that the two lines are connected by two optocouplers (U3 or U4) each comprising an LED diode. 2. Cell according to Claim 1, characterized in that the two optocouplers (U3 and U4) comprising the LED diode are arranged in parallel in opposite directions. 3. Cell according to Claim 1, characterized in that the two optocouplers (U3 and U4) comprising the LED diode are arranged in series in opposite directions, each of the two optocouplers (U3 and U4) being arranged in parallel with a diode (Dl or D2). 4. Cell according to Claim 1, characterized in that the two optocouplers (U3 and U4) comprising the LED diode are arranged in series head-to-tail, each of the LEDs of the two optocouplers (U3 and U4) being arranged in parallel with a first resistor (R5 or R12). 5. Cell according to Claim 4, characterized in that a second resistor (R21 or R25) is arranged in series with each of the optocouplers (U3 or U4) comprising the LED, these second resistors being in parallel with the first resistors (R5 or R12). 6. Cell according to any one of Claims 1 to 4, characterized in that a second Zener diode (DZ3 or DZ4) is present in each of the lines in parallel with the Zener diode (DZ1 or DZ2) followed by the switch (SW1 or SW2) 7. Cell according to any one of the preceding Claims, characterized in that, on just one of the lines (A) it comprises a buffer stage with transistor (R9, Q3, R10, R11 and Q4) inverting the level of the output impedances.
Patent EA-000315-B1 (EA)
Title: Method of grinding flour from cereal produce
IPC: B02B3/14
Filed: 1996-06-11
Abstract: 1. Method of producing flour from cereal produce comprising breaking up the component parts of the grain with rotating grinder elements and further grading of obtained products by composition and coarseness, characterized in that a selective disintegration of the cereal produce is carried out by the rotating grinder elements rolled over the grain disintegrating parts of the grain, namely endosperm and shells, and the cereal produce is ground preferably by applying contact compression loads of the grinder elements on the grain along the direction of travel of the produce from the inlet to the outlet and said contact compression loads on the grain are gradually reduced in the same direction. 2. Method according to Claim 1, characterized in that said contact compression loads of said grinding members on the grain are created by curvilinear movement of the grinding members along the curvilinear support surface. 3. Method according to Claim 1 or 2, characterized in that the value of the contact compression load of the grinding members on the grain is regulated by changing the weight of said grinding members or their linear speed along the support surface, or the ratio of radius of the support surface of the grinding members and the radius of the support working surface. 4. Method according to one of the preceding Claims, characterized in that the rotating grinder elements are arranged with gradually decreasing clearance towards the support surface in the direction from the inlet to the outlet.
Patent EA-006941-B1 (EA)
Title: 1,4-disubstituted piperazine derivatives useful as uro-selective alphaadrenocrptor blockers
Inventor: ANAND NITYA
IPC: A61K31/40
Filed: 2001-11-29
Abstract: The present invention relates to a novel 1,4-disubstituted piperazine derivatives of Formula I, and their pharmaceutically acceptable acid addition salts having excellent uro-selective alpha-adrenoceptor antagonistic activity exceeding those of previously described compounds. The compounds of the present invention hold promise for treating the symptoms of benign prostatic hyperplasia (BPH). The invention also relates to methods for making the novel compounds, pharmaceutical compositions containing the compounds, and method of treating the symptoms of benign prostatic hyperplasia using the compounds.
Patent EA-005150-B1 (EA)
Title: Method for plugging water inflow in well with deep-set pump
IPC: E21B43/32
Filed: 2003-04-29
Abstract: 1. A method for plugging water inflow in a well with deep set pump, comprising introducing a plugging material and displacement fluid into said well and subterranean formation through tube space, characterized in that a two, three or four-component composition comprised of oil, a thickening and (or) hydrophobic chemical agent, solid mudding particles are used as a mudding material the size of which are calculated on the basis of the formation permeability, and a high viscosity liquid, and the consumption of the displacement fluid is maintained on the level lesser than the liquid well output and providing driving the plugging material along the well bore in plug flow mode. 2. The method of claim 1, characterized in that during introduction of the plugging material and (or) the displacement fluid the well pump is operated.
Patent EA-005901-B1 (EA)
Title: Method of identification and protection of excise stamps, banknotes, securities, documents and items and carrier of latent image as identification and protection mark
IPC: B44F1/12
Filed: 2003-11-26
Abstract: The invention relates to creating latent images and inscriptions on the surface of items, in particular, excise and identification stamps, banknotes, securities and documents, forms of strict keeping, marks of conformity goods and articles. The invention permits to raise the protection from forgery and reduce the consumption of expensive materials. A method of identification and protection excise stamps, banknotes, securities, documents and different other articles comprises applying on the article surface areas of protection coating from luminescent composition being strontium aluminate in the lattice of which present simultaneously ytterbium and erbium atoms, and subsequent irradiation of said areas by ultra-violate and infra-red radiation recording anti-stokes luminescent radiation with naked eye. The carrier of latent image comprises applied on the article surface areas of protection coating from luminescent composition being strontium aluminate in the lattice of which present simultaneously ytterbium and erbium atoms.
Patent EA-008348-B1 (EA)
Title: Advertising device
Inventor: PRAMATAROV EMIL
IPC: G09F11/15
Filed: 2003-12-23
Abstract: The invention relates to an advertising device, which can be implemented in the field of advertising through exposing on public places of big format full colour images (as posters, billboards etc) of goods and/or services being advertised. The device is formed as a vertical regular n-angular prism, n being freely optional number, rotating around its longitudinal axis of symmetry and a possibility is also provided for mounting the whole device on a lorry platform. The vertical rectangular walls of the prism are performed as observing windows (1.1, 1.2,...1 .n) whereon can be watched the consecutive appearance of independent images, printed on a flexible tape. The advertising device is carried out as a set of several kinematically independent contours (modules) mounted on a common internal frame (6) where the observing windows of the particular modules form the outside visible walls of the device. The device enables a consecutive appearance of the images on the observing window without a necessity of a reversal of the direction of the movement of the tape with the images printed thereon in order to accomplish a full cycle. Thus a complete equality is achieved in term of frequency of appearance within the cycle of the images on the observing windows.
Patent EA-010724-B1 (EA)
Title: Preparation normalizing cartilaginous tissue, and a method for manufacturing thereof
Inventor: KHAVINSON VLADIMIR KHATSKELEVICH
IPC: A61P9/14
Filed: 2007-03-21
Abstract: A number of inventions relates to a medicament and method for preparing thereof using animals' organs, in particular, to a medicament normalizing cartilaginous tissue functions, which is a medical preparation for parenteral administration as solution of a peptide complex, a low-molecular fraction content being from 70 to 90% with a molecular mass comprising the peptide components within 70 to 856 Da, peptide concentration being 2.5÷2.9 mg/ml and to a method for preparing thereof from calf' cartilages aged less than 12 month or pigs by extracting acetic acid in the presence of zinc chloride; providing repeated deposition of formed homogenized deposition by twofold volumes of acetone at least two times and subsequent washing through a nutsch filter by twofold volumes of acetone; obtaining an aqueous solution of extract, polypeptide concentrate being 2.5÷2.9 mg/ml; centrifuging, filtering thereof with subsequent ultra-filtration purification at the apparatus with counter pressure not exceeding 1.0 kgs/cmusing materials with retention 15000 Da and adding glycocol in the ultrafiltrate to the final concentration 10÷20 mg/ml at pH=5.6÷6.6 mg/ml and subsequent sterile filtration, ampoulation and autoclaving for 8 minutes at 120°C and atmospheric pressure 1.1 kgs/cm, which provides stability of the medicament and preserving therapeutic effectiveness thereof.
Patent EA-013724-B1 (EA)
Title: Method for increasing efficiency of grinding of ores, minerals and concentrates
Inventor: ANDERSON GREGORY STEPHEN
IPC: B02C4/00
Filed: 2006-08-08
Abstract: A method for reducing particle size of a particulate comprising feeding a feed material to a grinding mill having a power of at least 500 kW, the mill having a specific power draw of at least 50kW per cubic metre of grinding volume of the mill and the grinding mill including a grinding media comprising particulate material having a specific gravity of not less than 2.4 tonnes/m
Patent EA-021544-B1 (EA)
Title: Tri-aryl compounds and pharmaceutical compositions comprising the same
Inventor: PRIEL ESTHER
IPC: C12P19/34
Filed: 2008-06-03
Abstract: The present invention relates to a novel class of tri-aryl compounds of formula V, wherein Ris (C-C)alkyl; and R', R', R', R', R', and R' are the same or different groups selected from di(C-C)alkylamino, N-piperidine, N-pyrrolidine, N-piperazine, N-piperazine-4-methyl or N-morpholine. The invention also relates to a pharmaceutical composition comprising the same.
Patent EA-017823-B1 (EA)
Title: Process for manufacturing heavy goods vehicle tyre
Inventor: JOHNSON PHILIPPE
IPC: B60C9/20
Filed: 2008-09-01
Abstract: The invention relates to a tyre with a radial carcass reinforcement comprising a crown reinforcement formed of at least two working crown layers of inextensible reinforcing elements, of at least one layer of circumferential reinforcing elements positioned radially between two working crown layers, the working crown layers adjacent to the layer of circumferential reinforcing elements lying on each side of the equatorial plane and in the axial continuation of the layer of circumferential reinforcing elements coupled across an axial width in order to be decoupled subsequently. According to the invention, a layer of polymer compound of a thickness greater than 1.5 mm across an axial width in excess of 0.1×d is positioned axially between the axially exterior end of the layer of circumferential reinforcing elements and the axially interior end of the region at which the working crown layers are coupled.
Patent EA-020236-B1 (EA)
Title: Quinoxalinedione derivatives
Inventor: CRAVO DANIEL
IPC: A61K31/495
Filed: 2009-05-19
Abstract: The present invention relates to compounds of formula (I) selected from the group acetic acid 2,3-dioxo-1,2,3,4-tetrahydroquinoxalin-5-yl ester, 8-hydroxy-1,4-dihydropyrido[2,3-b]pyrazine-2,3-dione, 5-methoxy-1-methyl-1,4-dihydroquinoxaline-2,3-dione, and pharmaceutically usable salts and stereoisomers thereof, including mixtures thereof in all ratios and for their use in the treatment and/or prevention of diabetes, metabolic syndrome, obesity, cancer, inflammation.
Patent EA-030606-B1 (EA)
Title: Methods of preparing a medicament comprising polymorphs
Inventor: SIEGER PETER
IPC: C07D473/04
Filed: 2007-04-30
Abstract: The application describes methods of preparing a medicament characterized in that a corresponding amount of polymorph A and polymorph B 1-[(4-methyl-quinazolin-2-yl)methyl]-3-methyl-7-(2-butyn-1-yl)-8-(3-(R)-amino-piperidin-1-yl)xanthine is mixed with one or more inert carriers to obtain said medicament comprising 0.1-0.5%, or 0.5-1.5%, or 1-3% of anhydrous polymorph A or polymorph B along with one or more inert carriers. The polymorph A melts at a temperature of 206±3°C, and in the X-ray powder diagram thereof characteristic reflections are present corresponding to d values equal to 11.59 Å, 7.60 Å, 7.15 Å, 3.86 Å, 3.54 Å and 3.47 Å. The polymorph B reversibly transits into said polymorph A at a temperature of 10-40°C, and in the X-ray powder diagram thereof characteristic reflections are present corresponding to d values equal to 11.25 Å, 9.32 Å, 7.46 Å, 6.98 Å and 3.77 Å.
Patent EA-023244-B1 (EA)
Title: Method for preventing cell senescence
Inventor: QI HAIYAN
IPC: C12Q1/00
Filed: 2010-04-12
Abstract: The present invention discloses novel mechanisms in the aging process and describes novel methods for high-throughput screening to identify, detect, and purify agents to be used for improving mitochondrial function, maintaining the cell cycle-arrested state in senescent and post mitotic cells, and thus preventing or treating age-related diseases or disorders associated with accelerated mitochondrial function loss, telomere dysfunction, and/or deterioration of the growth-arrested state. The present invention also discloses a number of compounds or compositions identified from this method. The present invention further provides the use of low doses of rapamycin or its analogs as a mimic of caloric restriction in preventing age-related diseases or disorders.
Patent EA-019850-B1 (EA)
Title: Total anti-corrosion protection heating radiator element, and method of anti-corrosion treatment of heating radiator
Inventor: FRANZONI FRANCESCO
IPC: C09D5/08
Filed: 2009-06-26
Abstract: A heating radiator element (1) having a body (2) made of die-cast aluminium and provided with an inner chamber (5) for passing the water, delimited by inner surfaces (6) of the aluminium body (2), is provided with a protective coating (51) made of an anti- corrosion polymeric coating material applied to every inner surface (6) of the aluminium body (2) so as to completely coat the chamber (5), for protecting in use the inner surfaces (6) of the aluminium body (2) against the contact with water. The application of the protective coating (51) is carried out by filling the chamber (5) with a treatment composition containing the polymeric coating material, and then draining the chamber (5) once the coating material has adhered to the inner surfaces (6) of the chamber (5).
Patent EA-018297-B1 (EA)
Title: Catalyst for oxidation of hydrogen sulfide, low-molecular and high-molucular mercaptans in hydrocarbon mediums, including oil, gas condensate and refined products
Inventor: GAVRILOV YURY ALEXEEVICH
IPC: B01J27/122
Filed: 2012-02-07
Abstract: The invention relates to catalysts of oxidation oil and oil fractions refining, in particular, to oil and residual fuels from hydrogen sulfide and common mercaptans. The technical result is aimed at producing a catalyst having an enhanced activity in hydrogen sulfide oxidation and mercaptans not only light but common, including high-molecular mercaptans, and refining of oil and oil products of higher separation efficiency (compared to prior art) due to deeper oxidation of sulfur-containing compounds: hydrogen sulfide up to 100%, common mercaptans to the required 80-100% level. The inventive result is achieved by forming a complex of metal compounds of mixed valence and sulfur-containing compounds in mixing catalyst compounds in water and/or lower aliphatic alcohols, wherein as transition metal compounds there used either cuprous chloride, or nickel chloride, or cuprous acetate, or cuprous sulfate, or cobalt sulfate, or a mixture said compounds thereof, wherein as the sulfur-containing compounds there used a mixture consisting of water-soluble alkanolamine or a mixture of different alkanolamines, and also of fatty amides, or oxyethylated fatty amines, or N-oxide amines, or quaternary ammonium salts, or a mixture of fatty amides, oxyethylated fatty amines, N-oxide amines, or quaternary ammonium salts.
Patent EA-025279-B1 (EA)
Title: Process for the carbonylation of ethylenically unsaturated compounds, novel carbonylation ligands and catalyst systems incorporating such ligands
Inventor: EASTHAM GRAHAM RONALD
IPC: C07F9/50
Filed: 2010-12-29
Abstract: A bidentate ligand of general formula (I) is described:together with a process for the carbonylation of ethylenically unsaturated compounds. The group Xis an aromatic group and may be defined as a univalent hydrocarbyl radical of up to 30 atoms containing at least one nitrogen atom having a pKb in dilute aqueous solution at 18°C of between 4 and 14, wherein the said at least one nitrogen atom is separated from the Qatom by between 1 and 3 carbon atoms. The group Xis defined as X, Xor Xor represents a univalent radical of up to 30 atoms having at least one primary, secondary or aromatic ring carbon atom wherein each said univalent radical is joined via said at least one primary, secondary or aromatic ring carbon atom(s) respectively to the respective atom Q. Qand Qeach independently represent phosphorus.
Patent EA-027356-B1 (EA)
Title: Fused heterocyclic compounds as ion channel modulators
Inventor: CORKEY BRITTON KENNETH
IPC: C07D498/04
Filed: 2012-06-29
Abstract: The present invention relates to compounds that are sodium channel inhibitors and to their use in the treatment of various disease states, including cardiovascular diseases and diabetes. In particular embodiments, the structure of the compounds according to the present invention is given by Formula IIwherein R, R, R, R, R, n and m are as described herein, and to methods for the preparation and use of the compounds according to the present invention and to pharmaceutical compositions containing the same.
Patent EA-029381-B1 (EA)
Title: Regenerative recovery of contaminants from effluent gases
Inventor: VERA-CASTANEDA ERNESTO
IPC: B01D53/96
Filed: 2013-05-02
Abstract: The present invention relates to processes for the selective removal of contaminants from effluent gases. More particularly, various embodiments of the present invention relate to selective removal and recovery of sulfur dioxide from effluent gases in a regenerative sulfur dioxide absorption/desorption process that achieves favorable energy efficiency. Energy is recovered from a wet stripper overhead gas stream produced in the desorption cycle by indirect transfer of heat from the stripper gas to a cooling medium and used to generate steam for use in stripping contaminants from the absorption liquor. The absorption zone may optionally be cooled to enhance the capacity of the absorption medium for absorption of a contaminant gas, thereby lowering the volume of absorption medium and contaminant-enriched absorption liquor that must be pumped, handled, heated and cooled in the absorption/desorption cycle.
Patent EA-029816-B1 (EA)
Title: Improved expandable vinyl aromatic polymers
Inventor: URBANCZYK LAETITIA
IPC: B29C44/34
Filed: 2013-12-19
Abstract: The present invention is related to compositions comprising dispersed expandable vinyl aromatic polymers comprising polymodal milled platelet athermal particles, in particular graphite particles, and also to preparation thereof and to foams obtained therefrom. The foams obtained from said compositions prove a reduced thermal conductivity at a reduced foam density.
Patent EA-031365-B1 (EA)
Title: Test plug block
Inventor: KLOPPENBURG CHRISTIAN
IPC: H01R13/629
Filed: 2014-10-22
Abstract: Disclosed and described is a test plug block for plugging onto a series terminal block (2), comprising a plurality of interconnected test plugs (3) and two securing parts (4) which are arranged on both sides of the plurality of test plugs (3) and which are connected to each other via a handle (5), wherein the securing parts (4) have, correspondingly, a housing (8) with a plug-in portion (9) which can be plugged into a receiving portion (10) that is plugged into the clamping housing (11) of a securing clamp (7) of the series terminal block (2). In the test plug block (1), the handling, in particular the plugging of the test plug block (1) onto the series terminal block (2), is simplified in that the plug-in portion (9) of at least one securing part (4) has at least two latching elements (12, 13) which together with corresponding counter latching elements (14) of the securing clamp (7) determine a first latched position and a second latched position of the securing part (4) in the securing clamp (7), wherein the two latched positions are arranged one behind the other in the plug-on direction of the test plug block (1), in that an unlocking element (15) is movably arranged in the housing (5) of the securing parts (4), said unlocking element being movable from a base position into a first unlocking position and into a second unlocking position by rotating the handle (8), wherein the first latched position is unlocked in the first unlocking position, and the second latched position is unlocked in the second unlocking position by the unlocking element (15), and in that at least one securing part (4) has at least one limiting element which limits the possible rotation of the handle (5) relative to the housing (8).
Patent EA-033116-B1 (EA)
Title: Use of trichoderma asperellum f-1087 strain as producer of peptide metabolites having antibacterial, antitumor, fungicide activities
Inventor: Tukhbatova Rezeda Ilgizovna
IPC: C12R1/885
Filed: 2016-06-08
Abstract: The proposed invention relates to chemistry, medicine, biotechnologies, in particular, to the use of Trichoderma asperellum F-1087 (R2) strain as a producer of peptide metabolites having antibacterial, anti-tumor, fungicidal activity, and also for production of anti-tumor drug products. The strain Trichoderma asperellum F-1087 (R2) is stored by FSUP GENETIKA, in the Russian National Collection of Industrial Microorganisms, under the registration number F-1087. The strain Trichoderma asperellum F-1087 may be used for the development of promising drug products for inactivating human tumor cells, in bio technologies, in agriculture and livestock breeding. Its high efficiency (up to 66%) in the inactivation of human prostate tumor cells has been demonstrated in a study. The experimental results confirm the fungal strain Trichoderma asperellum F-1087 activity against a wide spectrum of plant and human pathogens.
Patent EA-033182-B1 (EA)
Title: Swivelling joint
Inventor: PANNEKOEK ROBERT JOHN
IPC: E04H12/34
Filed: 2014-12-10
Abstract: A swivelling joint for use, for example, in a light pole is disclosed. The swivelling joint connects a first member mounted to a lower leg of a pole with a second member mounted to an upper leg of the pole. The second leg has a skirt which sits around an annular portion of the first member, with a bearing member located between the first and second members. The bearing member can be moved from outside the second member between a locked position where the joint is fixed, and a released position where the joint can rotate.