baber/WOPTO huggingface dataset:
Patent EA-006055-B1 (EA)
Title: Flotation machine
Inventor: BOURKE PETER
IPC: B03D1/16
Filed: 2001-12-11
Abstract: The invention relates to a flotation machine which at least contains a flotation cell having a means for feeding slurry in the flotation cell, a means for feeding air into the slurry and producing froth, a means for removing froth from the flotation cell and a means for removing tailings from the flotation cell. According to the invention the flotation cell (1,21) is provided with at least one rotating froth removal device (6,26) immersed at least partly in the froth (9,27) and so shaped that one end of the froth removal device (8,26) is extendible over the launder (12) attached to the flotation cell (1) in order to recover the froth (9,27) from the flotation cell (1,21) using the centrifugal force generated by the froth removal device (8,26).
Patent EA-008255-B1 (EA)
Title: Benzofused heteroaryl amide derivatives of thienopyridines useful as theraupetic agents, pharmaceutical compositions including the same, and methods for their use
Inventor: ROMINES WILLIAM HENRY III
IPC: A61P3/10
Filed: 2003-06-04
Abstract: The invention relates to compounds represented by the formula I and to prodrugs or metabolites thereof, or pharmaceutically acceptable salts or solvates of said compounds, said prodrugs, and said metabolites, wherein Z, Y, Rand R, R, R, and Rare as defined herein. The invention also relates to pharmaceutical compositions containing the compounds of formula I and to methods of treating hyperproliferative disorders in a mammal by administering the compounds of formula I.
Patent EA-010735-B1 (EA)
Title: Medicament normalising reproductive male function and method for preparing thereof
Inventor: KHAVINSON VLADIMIR KHATSKELEVICH
IPC: A61K35/48
Filed: 2007-05-10
Abstract: A number of inventions relates to a medicament and method for preparing thereof using animals' organs, in particular, to a medicament normalizing reproductive male 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 75 to 228 Da, peptide concentration being 2.5÷2.9 mg/ml and to a method for preparing thereof from testicles of sexually mature bull-calf 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-010663-B1 (EA)
Title: Closure system and method of filling a vial
Inventor: THILLY JACQUES
IPC: B65D51/00
Filed: 2006-05-15
Abstract: A closure system (20) for a vial (10) comprising: an elastic closure part (30) to engage the mouth opening (12) , a clamp part (40) to hold the closure part in a closing relationship with the mouth opening, the clamp part defining an upper aperture (46) through which a region of the upper surface (34) of the closure part is exposed when the clamp part is engaged with the vial, a cover part (50) to engage the clamp part to cover the exposed region, the cover part engaging with the closure part to provide two or more concentric ring-shaped seals (54, 56), at least part of the cover part being removable from the vial to allow access to the closure.
Patent EA-013909-B1 (EA)
Title: Pyridine derivatives and their use in the treatment of psychotic disorders
Inventor: ALVARO GIUSEPPE
IPC: A61K31/4439
Filed: 2006-09-07
Abstract: There are provided according to the invention novel compounds of formula (I) or a pharmaceutically acceptable salt thereof: (I) wherein: X represents a nitrogen atom; Y represents -C(H)-, (-C(H)-), -S(O)- or -C(=O)-; Z represents -C(H)-, -S(O)-, -N(R)-, or an oxygen or sulphur atom; A represents hydrogen or –CHOH; Rrepresents hydrogen, Calkyl, Calkoxy, -CORor –SOR; Rrepresents halogen, Calkyl, Calkoxy, =O, halo Calkyl, halo Calkoxy, hydroxyl or –CHOH; m represents an integer from 0 to 3; Rrepresents halogen, =O, Calkyl (optionally substituted by one or more hydroxyl groups), -COOR, -CONRR, Calkoxy, halo Calkyl, halo Calkoxy or Calkylo Calkyl; n represents an integer from 0 to 3; p and q independently represent an integer from 0 to 2; Rrepresents an -aryl, -heteroaryl, -heterocyclyl, -aryl-aryl, -aryl-heteroaryl, -aryl-heterocyclyl, -heteroaryl-aryl, -heteroaryl-heteroaryl, -heteroaryl-heterocyclyl, -heterocyclyl-aryl, -heterocyclyl-heteroaryl or -heterocyclyl-heterocyclyl group, all of which may be optionally substituted by one or more (e.g. 1, 2 or 3) halogen, Calkyl (optionally substituted by one or more hydroxyl groups), Ccycloalkyl, Calkoxy, hydroxyl, halo Calkyl, halo Calkoxy, cyano, -S- Calkyl, -SO- Calkyl, -SO- Calkyl, -COR, -CONRR, -NRR, -NRCO Calkyl, -NRSO- Calkyl, Calkyl-NRR, -OCONRR, -NRCORor –SONRRgroups; Rand Rindependently represent Calkyl, or Rand Rtogether with the carbon atom to which they are attached may together form a Ccycloalkyl group; Rrepresents halogen, Calkyl, Ccycloalkyl, Calkoxy, halo Calkyl or halo Calkoxy; s represents an integer from 0 to 4; Rand Rindependently represent hydrogen, Calkyl or Ccycloalkyl; or solvates thereof.
Patent EA-015277-B1 (EA)
Title: 28-norbrassinolide bovine serum albumin conjugate as immunogen
Inventor: KHRIPACH VLADIMIR ALEXANDROVICH
IPC: C07J73/00
Filed: 2008-04-22
Abstract: The invention relates to immune-enzyme analysis of brassinosteroid phytohormones, namely to a conjugate of 28-norbrassinolide with bovine serum albumin which may be used as immunogen for producing an antiserum specific for 7-oxa-6-oxobrassinosteroids. The task of the present invention is 28-norbrassinolide-bovine serum albumin conjugate for producing an antiserum specific for 7-oxa-6-oxobrassinosteroids. The problem is solved by a conjugate of 28-norbrassinolide with bovine serum albumin which was prepared by reaction of Noxysuccinimideester of (22R,23R)-2α,3α,22,23-tetrahydroxy-26-(hemisuccinat)-B-homo-7-oxa-5α-cholestan-6-one (hapten) with bovine serum albumin in dioxane (pH 8.5) followed by dialysis purification and lyophilization of conjugate.
Patent EA-016739-B1 (EA)
Title: Method and apparatus for secured facsimile transmission
Inventor: STEEGER GERD
IPC: H04N1/44
Filed: 2007-11-22
Abstract: The present invention relates to a method for secured facsimile transmission of a document, comprising the following steps: a) generating at least one image of said document ; b) reading the pixels of said at least one image into a series of blocks of predetermined size; c) converting said series of blocks into a character string based on a conversion table; d) encrypting said character string to create an encrypted character string; e) compressing said encrypted character string to create a scrambled image; and f) transmitting said scrambled image, wherein an option between a standard encryption mode and an optimized encryption mode is provided, wherein in the standard encryption mode in step a) one image is generated from the entire document and in the optimized encryption mode in step a) a series of images is generated, each image corresponding to one line of the document, in step b) the pixels of each image of said series of images are read into a series of blocks of predetermined size, in step c) said series of blocks corresponding to each image are each converted into a character string, resulting in one character string per image, and in step d) only character strings corresponding to images with at least one non- white pixel are encrypted. The present invention relates further to an apparatus for performing the method of the invention.
Patent EA-019937-B1 (EA)
Title: Method of processing slag dumps
Inventor: LASANKIN SERGEJ VIKTOROVICH
IPC: C22B7/04
Filed: 2010-06-24
Abstract: The invention relates to metallurgy and construction and can be used in processing slag dumps, in particular extraction of metal particles (shot irons) therefrom. A method of processing comprises repeated stages of crushing, air separation and size grading on a perforated surface, selecting metal from oversized slag, and selective crumbling of a material on the final stage. According to the invention crushing at each stage is performed selectively in a bed, wherein air separation is carried out by forced mixing a material with regulated air flow. The method provides removing slag dumps from metallic inclusions facilitating to use the obtained product as a main raw component in producing a wide range of building materials. The method provides to enhance economic efficiency of processing slag dumps due to reducing expenses for its realization.
Patent EA-019127-B1 (EA)
Title: New crystalline form vi of agomelatine, preparation method and application thereof
Inventor: SHAN HANBIN
IPC: A61K31/165
Filed: 2010-03-09
Abstract: A new crystalline form of Agomelatine, its preparation method and application are provided. There are main peaks where diffraction angles 2θ are 11.13°, 11.82°, 17.49°, 18.29°, 19.48°, 19.72°, 20.50°, 21.76°, 22.54°, 22.97°, 24.56°, 25.36°, 27.16° and 31.93° in the X-ray diffraction pattern of the crystalline form powder of Agomelatine. The new crystalline form has good purity, stability and repeatability, and has advantages in pharmaceutics. In addition, the stability and solubility are better than those of current crystalline forms.
Patent EA-018833-B1 (EA)
Title: Improved sifting screen
Inventor: ROBERTSON GRAHAM
IPC: B01D33/00
Filed: 2009-07-08
Abstract: The invention relates to a screen frame adapted for use in a shaker to separate solids from a liquid/solid mixture and to which woven wire mesh is to be attached, comprising an outer perimeter and a plurality of plastics ribs extending between opposing regions of the perimeter, the plastics ribs together forming an upper face and a lower face, wherein the frame further comprises at least one metal rib extending between opposing regions of the perimeter and extending from the upper face to the lower face, and to a shaker comprising at least one such screen frame.
Patent EA-020550-B1 (EA)
Title: Crush-resistant oxycodone tablets intended for preventing accidental misuse and unlawful diversion
Inventor: CAILLY-DUFESTEL VINCENT
IPC: A61K9/22
Filed: 2007-03-01
Abstract: The present invention relates to water-insoluble matrix tablets based on oxycodone or one of its pharmaceutically acceptable salts and capable of prolonged release of oxycodone to the body, exhibiting a crush resistance of at least 4 MPa.
Patent EA-019052-B1 (EA)
Title: Method and means for erection enhancement
Inventor: ORTEN BIRGER
IPC: A61F5/41
Filed: 2009-11-23
Abstract: A means for achieving enhanced erection includes a mounting attachment (10) to be placed onto the penis, e.g. in the form of a penis ring of a substantially elastic material. On the mounting attachment (10), one or more rows (14) of miniature vibrator motors (8 ABC) is/are provided, each row comprising at least three motors. For sequential pulsating operation of the motors (8 ABC) of the row(s) (14), an electric power supply arrangement (7) and an electronic control circuit (9) are provided. The control circuit (9) and the power supply arrangement (7) may be positioned on the mounting attachment (10). In one embodiment, piezoelectric foil strips (15 abc) are located underneath the vibrator motors (8 ABC) and are operated in a controlled relation to the motor operation for generating mechanical vibrations with a frequency that is higher than the frequency of the vibrator motors.
Patent EA-022243-B1 (EA)
Title: Method and group for laying and burying pipelines at the seafloor
Inventor: LAZZARIN DIEGO
IPC: F16L1/16
Filed: 2010-04-20
Abstract: The present invention relates to a method and a group for laying and burying pipelines at the seafloor, wherein the laying and burying group according to the present invention comprises a digging device (11) provided with at least means for cutting the seafloor (20) and with means for hooking onto a pipeline (15) and for sliding over the same, and is characterized in that it comprises at least one float device (14) constrainable to the pipeline (15) for supporting it (15) in span, connected to the back of said digging device (11) with respect to the direction of the movement thereof (11).
Patent EA-022076-B1 (EA)
Title: Hexafluoroisopropyl carbamate derivatives, their preparation and their therapeutic application
Inventor: BARTSCH REGINE
IPC: C07D413/12
Filed: 2011-06-06
Abstract: The invention relates to hexafluoroisopropyl carbamate derivatives of general formula (I)wherein R, Z, A, m and n are as defined in the description, in the form of the base or of an addition salt with an acid. The compounds can be used as inhibitors of the enzyme MGL (monoacyl glycerol lipase).
Patent EA-038374-B1 (EA)
Title: Method of analyzing a biological sample of an organism for chromosomal deletions or amplifications associated with cancer
Inventor: LO YUK MING DENNIS
IPC: C12Q1/68
Filed: 2011-11-30
Abstract: Provided are a method of analyzing a biological sample of an organism for chromosomal deletions or amplifications associated with cancer, a computer readable medium comprising a computer program to implement the method and a computer system including a processor and said computer readable medium. The biological sample including a cell-free mixture of a plurality of nucleic acid molecules originating from chromosomes of normal cells and potentially from chromosomes of cells associated with cancer is used as a biological sample for analysis. In analysis, multiple loci of a chromosomal region are used, in which alleles of first and second haplotypes are heterozygous, and groups of nucleic acid molecules of the sample are determined, corresponding to each of said haplotypes. The comparison of the difference or ratio of values calculated for each of the groups of nucleic acid molecules with a threshold value allows to make a conclusion whether the chromosomal region exhibits a deletion or an amplification in cells associated with cancer. The detected imbalance can be used to diagnose, stage, prognosticate or monitor the progress of cancer.
Patent EA-030207-B1 (EA)
Title: Absorbent article
Inventor: KOMATSU SHIMPEI
IPC: A61L15/00
Filed: 2012-03-23
Abstract: An object of the present invention is to provide an absorbent article without a sticky feel on the top sheet and with a smooth top sheet, even after highly viscous menstrual blood has been absorbed. The absorbent article of the present invention is as follows. An absorbent article comprising a liquid-permeable top sheet, a liquid-impermeable back sheet and an absorbent body between the liquid-permeable top sheet and liquid-impermeable back sheet, wherein the liquid-permeable top sheet comprises a blood modifying agent with an IOB of 0.00-0.60, a melting point of no higher than 45°C, a water solubility of 0.00-0.05 g in 100 g of water at 25°C, and a weight-average molecular weight of no greater than 1,000.
Patent EA-025449-B1 (EA)
Title: Locking and sealing device
Inventor: RAKHIMOVA LAURA ANATOLIEVNA
IPC: F16G11/04
Filed: 2013-10-08
Abstract: The invention relates to devices for locking and simultaneous sealing of various transport vehicles equipped with locking assemblies, including closed railway cars, motor vans, covers of loading hatches, doors, containers, etc. as well as warehouses and rooms containing material values to prevent unauthorized intrusion. The locking and sealing device comprises a body, a piece of cable having one end rigidly fixed in the body, a through passage for passing the free end of the cable including an inlet hole and an outlet hole, a means for fixing the free end of the cable positioned in the body and including a retainer screw with a detachable handle located in a threaded hole, and a working cavity accommodating a retainer element in the form of a ball for interaction with the end surface of the retainer screw and the side surface of the free end of the cable piece positioned in the through passage. The novel feature is that the body, on the side opposite to the inlet hole, has a rigidly mounted insert having in its base a threaded hole, and the outlet hole of the through passage, the insert adjoins the through passage forming a working cavity limited by the inner surface of the through passage and an inclined broken surface made in the insert and consisting of two parts, the first part being a guide for the ball and the second one being a thrust surface for the ball. The parts of the inclined surface may be shaped as a cylindrical trough. The inclined guide surface adjoins the threaded hole and is inclined in respect of the through passage at an angle equal to the threaded hole inclination angle, and the threaded hole inclination angle is greater than the angle of inclination of the inclined thrust surface, the latter not exceeding 8º. In the locking and sealing device, width of the working cavity at the boundary of the guide and thrust surfaces is less than the sum of diameters of the ball and the cable piece by a magnitude of (0.2-0.5) cable piece diameter, and the angle of inclination of the threaded hole axis to the through passage axis is 15-25º. The technical results achieved by use of the invention are lower mechanical force for rotation of the retainer screw, simpler design of the locking and sealing device and its higher operational reliability. An additional technical result achieved by use of the invention is better manufacturability of the device.
Patent EA-028793-B1 (EA)
Title: Device for twisting blade feather of gas-turbine engine
Inventor: ANDREEV VLADIMIR VIKTOROVICH
IPC: F01D5/12
Filed: 2015-01-16
Abstract: The invention relates to devices for twisting parts, preferably blades of gas turbine engines, and can find application in aircraft engine building and other industries. The technical result, at which the invention is aimed, is the creation of a device for twisting the blade airfoil of a gas turbine engine, which allows to improve quality of the blades produced and labor productivity. The technical result is achieved by that in the device for twisting the blade airfoil of a gas turbine engine comprising a lodgement for fixing the blade lock, a split lodgement of the end section of the blade airfoil, a split lodgement of intermediate section of the blade airfoil, the power actuator for moving the lodgement in the circumferential direction, in contrast to the known the split lodgement of the intermediate section of the blade airfoil comprises a punch and a die with impressions of the back and the pressure side of the twisted blade airfoil, the split lodgement of the end section of the blade airfoil is formed by at least two half-wheels with possibility of circumferential movement around the axis of the blade, each of which is provided with at least one protruding platform, the power actuator is made in the form of a lever with lateral sides parallel to the chord of the end section of the blade airfoil, formed by the half-wheels during closure, and interacting with the tracing templets, rigidly connected with the punch and a die, the lock fixation lodgement and the split lodgement of the end section of the blade airfoil are mounted on the movable upper and lower platforms covering the split lodgement of the intermediate section of the blade airfoil in places of its passage through the platforms, wherein the support surfaces of the split lodgement of the intermediate section of the blade airfoil are rigidly connected with the plates and have possibility of translational movement relative to the blade, at that between the platforms and the plates compression springs are installed. The sides of the lever of the power actuator, interacting with the tracing templets, are parallel to the chord of the end section of the blade airfoil. The tracing templets have a straight working profile, the angle of inclination of which is equal to the angle of twist of the chord of the end section of the blade airfoil relative to its lock. The plates are connected with each other by the guiding columns. The punch and the die of the split intermediate-section lodgement are provided with heating elements.
Patent EA-028052-B1 (EA)
Title: ALKYL AMIDE-SUBSTITUTED PYRIMIDINE COMPOUNDS USEFUL IN THE MODULATION OF IL-12, IL-23 AND/OR IFNα
Inventor: SANTELLA JOSEPH B
IPC: C07D239/95
Filed: 2013-11-07
Abstract: Compounds having the following formula (I)or a stereoisomer or pharmaceutically-acceptable salt thereof, where R, R, R, Rand Rare as defined herein, are useful in the modulation of IL-12, IL-23 and/or IFNα by acting on Tyk-2 to cause signal transduction inhibition.
Patent EA-027550-B1 (EA)
Title: Luffa-based sponge
Inventor: KADIROV NARIMAN NASYROVICH
IPC: A47K7/02
Filed: 2016-05-05
Abstract: Proposed is a sponge made of two layers which are formed by the walls of a fine-fiber luffa fruit. Each layer consists of at least part of a wall of a luffa fruit with its adjoining radial connecting members, wherein the layers are adjoined to one another with the radial connecting members facing each other, and are connected along the perimeter by a seam located under edging made of webbing or fabric. Retaining the sturdy structure of the wall of a luffa fruit in the layers of a sponge enhances the strength thereof while maintaining elasticity.
Patent EA-033365-B1 (EA)
Title: Wedge-gate valve
Inventor: KRAWCZYK WOJCIECH
IPC: F16K3/316
Filed: 2016-01-12
Abstract: The object of the invention is a wedge-gate valve. The valve, according to the invention, has a body (1) with an inlet port (2) and an outlet port (3), a socket (4) provided in the body (1) with surfaces of which the wedge (5) cooperates, a closing cover (7) connected to the body (1), in which a spindle (6) is mounted sealed with a gland (8). At the outer side the spindle (6) is controlled in a rotational manner, and at the opposite side it is connected to the wedge (5). The socket (4) of the body (1) is provided with a front slot (11') and a rear slot (12'), and the wedge (5) is provided with a front rib (11) and a rear rib (12) made of elastic material, wherein the front rib (11) cooperates with the front slot (I I') of the socket (4) of the body (1), and the rear rib (12) cooperates with the rear slot (12') of the socket (4) of the body (1).
Patent EA-038586-B1 (EA)
Title: Method for exudate removal from the tympanic cavity
Inventor: ALEKHNO OLGA VASILIEVNA
IPC: A61F11/00
Filed: 2018-12-12
Abstract: The invention relates to medicine, in particular to otorhinolaryngology, and can be used for patients with secretory otitis media. The objective of the claimed invention consists in the improvement of the method efficiency due to avoiding the risk of trauma of the tympanic membrane and the middle ear structures, and reducing the risk of the exudate contamination. The essence of the invention is as follows: under control of a surgical microscope, a paracentesis is carried out through all layers of the tympanic membrane, in its rear lower quadrant. The exudate is removed using an adjustable single-channel pipettor Black of a variable volume 100-1,000 l, a tip of which is introduced into the tympanic cavity to a depth of not more than 3 mm. The exudate removal is carried out by the creation of vacuum, when the pipettor is in position the most close to the vertical one. After that, the pipettor tip is smoothly removed from the tympanic cavity through the perforation.