baber/WOPTO huggingface dataset:
Patent EA-012678-B1 (EA)
Title: Method and apparatus for making crystalline polymeric pellets and granules
Inventor: ELOO MICHAEL
IPC: B29B9/00
Filed: 2006-05-24
Abstract: A method and apparatus for underwater pelletizing and subsequent drying of crystallizing polymers to crystallize the polymer pellets without subsequent heating. High velocity air or other inert gas is injected into the water and pellet slurry line to the dryer near the pelletizer exit at a flow rate of from about 100 to about 175 m/hour, or more. Such high-speed air movement forms a vapor mist with the water and significantly increases the speed of the pellets into and out of the dryer such that the polymer pellets leave the dryer with sufficient latent heat to cause self-crystallization within the pellets. A valve mechanism in the slurry line after the gas injection further regulates the pellet residence time and a vibrating conveyor after the dryer helps the pellets to achieve the desired level of crystallinity and to avoid agglomeration.
Patent EA-015597-B1 (EA)
Title: Process for the preparation of sulphur cement or a sulphur cement-aggregate composite
Inventor: VERBIST GUY LODE MAGDA MARIA
IPC: C04B28/36
Filed: 2006-12-07
Abstract: The present invention provides a process for the preparation of sulphur cement or a sulphur cement-aggregate composite comprising the following steps: (a) admixing at least an inorganic filler and/or aggregate and a polysulphide-containing organosilane having at least two organosilyl groups and allowing the organosilane to react with the inorganic filler and/or aggregate; (b) admixing during or after step (a) elemental sulphur with the inorganic filler and/or aggregate at a temperature at which sulphur is liquid to obtain an admixture comprising molten sulphur and inorganic filler and/or aggregate; and (c) solidifying the admixture to obtain sulphur cement or a sulphur cement-aggregate composite.; The invention further provides sulphur cement or a sulphur cement-aggregate composite obtainable by such process and the use of a polysulphide-containing organosilane having at least two organosilyl groups as coupling agent in sulphur cement or a sulphur cement-aggregate composite.
Patent EA-016699-B1 (EA)
Title: Improved dispensing apparatus
Inventor: CADDEN STEPHEN
IPC: B65D51/22
Filed: 2007-04-11
Abstract: The present invention relates to apparatus for the storing and dispensing of products. In particular, the present invention relates to apparatus for the storing and dispensing of inter-reactive compounds. The apparatus comprising: a. cartridge (120), comprising at least one sealing means (126a) used to contain contents of the cartridge; a substantially rigid outer casing, wherein the substantially rigid outer casing is adapted to receive the cartridge; a removable member (150) attached to the sealing means; and wherein the at least one sealing means is removed on removal of the removable member. The invention also relates to a method for dispensing a product and a kit comprising the cartridge according to the invention.
Patent EA-014483-B1 (EA)
Title: Sowing machine
Inventor: DREYER HEINZ
IPC: A01C5/06
Filed: 2007-07-31
Abstract: Sowing machine for the simultaneous scattering of seeds and fertilizers having a frame, storage containers, a plurality of share units (1) comprising in each case a sowing share and a fertilizing share, and height guiding rollers (11) which are arranged behind and on the share units (1), wherein the respective sowing and fertilizing shares (7, 8) of each share unit (1) are arranged to the side and offset in the driving direction with respect to one another. In order to return the soil (10) which is thrown from the furrow by the shares (7, 8) to said furrow again using simple means, there is provision for guide elements (11) which at least partially return the soil (10) which is thrown from the share furrows by the shares (7, 8) and which, as viewed in plan view, are set up obliquely in opposite directions to one another and so as to form a V which opens in the driving direction.
Patent EA-022910-B1 (EA)
Title: Method for conducting electromagnetic survey
Inventor: STRACK KURT M
IPC: G01V3/12
Filed: 2007-09-10
Abstract: The invention provides a method for conducting a transient response electromagnetic survey which includes imparting an electromagnetic field in the Earth's subsurface by passing electric current through a transmitter antenna. The electric current includes switched direct current at a selected switching frequency. Voltages induced in a receiver corresponding to electromagnetic effects induced in the Earth's subsurface are detected. Frequency domain electromagnetic response of the Earth's subsurface is determined from the detected voltages and transient electromagnetic response of the Earth's subsurface is also determined from the detected voltages.
Patent EA-022199-B1 (EA)
Title: Pipe arrangement
Inventor: LIEBEL VOLKER
IPC: F24J3/08
Filed: 2008-03-19
Abstract: The pipe arrangement for geothermal probes according to this invention comprises at least two pipes (1, 2), having at least one layer surrounding a lumen (3), wherein one of the pipes (2) serves as the feed, and the other (1) serves as the return. The pipe arrangement is provided at one end with at least one connecting element (4), having at least one layer. At least one of the pipes (1, 2) and the connecting element (4) are made at least partially of a non-crosslinked polymer material, wherein the non-crosslinked polymer material of at least one layer of pipes (1, 2) and/or the connecting element (4) is made of polyethylene having an FNCT (fill notched creep test) value according to ISO 16770 of at least 3000 h and having a MRS value (minimum required strength) of at least 10.0 MPa at 20°C over a period of 50 years. The material of the at least one layer of the connecting element can be connected material-to-material to the at least one pipe layer (1, 2) surrounding the lumen (3). Besides, the pipe arrangement for geothermal probes has a diameter/wall thickness ratio of 11:1.
Patent EA-017882-B1 (EA)
Title: Charge distribution apparatus
Inventor: LONARDI EMILE
IPC: C21B7/20
Filed: 2008-12-23
Abstract: The present invention proposes a charge distribution apparatus for a furnace comprising a charge distribution chute and a drive mechanism (12) with a first rotary drive shaft (14) for rotating the charge distribution chute and a second rotary drive shaft (16) for changing the angle of inclination of the charge distribution chute. The first and second drive shafts (14, 16) are coupled to respective first and second motors (18, 22) via a planetary gear mechanism (20) for driving the first and second drive shafts (14, 16). Each of the first and second rotary drive shafts (14, 16) have a first end (24, 24') with a first pinion (26, 26') interacting with the planetary gear mechanism (20) and a second end (28, 28') with a second pinion (30, 30') interacting with the charge distribution chute, the second end (28, 28') of the rotary drive shaft (14, 16) extending through a furnace wall (32) into the furnace, a primary sealing element (46, 46') being arranged between the furnace wall (32) and the rotary drive shaft (14, 16). The first rotary drive shaft (14) has a first rotation axis and the second rotary drive shaft (16) has a second rotation axis arranged parallel to and at a certain distance from the first rotation axis. A hollow socket (34, 34') is provided in the furnace wall (32) for each of the rotary drive shafts (14, 16), the socket (34, 34') comprising a first end (36, 36') outside the furnace and facing the drive mechanism (12) and a second end (38, 38') inside the furnace and facing the second pinion (30, 30'), the rotary drive shaft (14, 16) extending through the socket (34, 34'). The second end (38, 38') of the socket (34, 34') comprises a second end-wall (42, 42') wherein the primary sealing element (46, 46') is arranged between the socket (34, 34') and the rotary drive shaft (14, 16), so as to face the second pinion (30, 30'), the second pinion (30, 30') being removably connected to the rotary drive shaft (14, 16).
Patent EA-015613-B1 (EA)
Title: Bogie with two-part frame
Inventor: WEITSCHAN JORG
IPC: B61F3/02
Filed: 2009-05-29
Abstract: The invention relates to a bogie (1) for rail vehicles having a divided frame which is composed of two frame elements (2, 3), wherein each frame element (2, 3) is formed from a transverse carrier (4) and a longitudinal carrier (5) which are arranged with respect to one another in a T-shape, and the frame elements (2, 3) are rotationally connected to one another by means of two frame joints (6) so as to permit torsion of the frame elements (2, 3) with respect to one another transversely in relation to the direction of travel. Each frame joint (6) connects a free transverse carrier end (7) of a frame element (2, 3) to a longitudinal carrier suspension means (8) of the other frame element (2, 3) and is embodied as a ball-and-socket joint. It comprises a ball-segment-shaped internal ring (9) and an external ring (10) which corresponds thereto, wherein: the internal ring (9) has a spherical convex surface which is bounded by two small circles, the centre points of which are at the same distance from the centre point of the ball, wherein the internal ring (9) is designed such that it can be clamped to the longitudinal carrier suspension means (8), the external ring (10) has a hollow-ball-shaped concave surface which corresponds to the internal ring (9), and said external ring (10) is designed such that it can be connected to the free transverse carrier end (7), and the spherical convex surface of the internal ring (9) and the corresponding hollow-ball-shaped concave surface of the external ring (10) are embodied as surfaces which slide in relation to one another.
Patent EA-017908-B1 (EA)
Title: GeClAND/OR SiClRECOVERY PROCESS FROM OPTICAL FIBERS OR GLASSY RESIDUES AND PROCESS FOR PRODUCING SiClFROM SiORICH MATERIALS
Inventor: BERGERON MARIO
IPC: C01B33/08
Filed: 2008-12-01
Abstract: A method is provided for producing GeClwith or without SiClfrom optical fibers, the method comprises the steps of reacting comminuted optical fibers including germanium and optionally silicon oxides with a reagent including a solid carbonaceous reducing agent, chlorine and a boron compound to obtain a gaseous product including gaseous GeCl, gaseous SiCl, and gaseous BClin accordance with the reactionsand then condensing the gaseous GeCl, BCland optionally SiClinto liquid GeCl, BCland optionally SiCl. The invention further provides a method for producing SiCl(and optionally GeCl) from glassy residues obtained from optical fiber manufacturing and wasted optical cables. The method includes the steps of: reacting comminuted glassy residues with a reagent including a solid carbonaceous reducing agent, a salt, a boron compound to obtain a gaseous product including SiCl, BCl, and optionally GeCl; and then condensing the gaseous SiCl, BCl(with or without GeCl) into liquid SiCl, BCland GeCl. There is also provided a method for producing SiClfrom a SiOcontaining material.
Patent EA-016942-B1 (EA)
Title: Arrangement for supporting a ladder
Inventor: VAN DIJK BEREND JAN
IPC: E02D29/12
Filed: 2009-02-06
Abstract: The present invention relates to an arrangement (1) for easy installing and stably supporting a ladder (2) in a passageway or manhole (7), such that damage to the wall (4) of the passageway due to for example penetration of fastening means is minimized. The invention provides an arrangement for supporting a ladder (2) comprising positioning brackets (5, 105) for positioning the lower part of the ladder at a distance from the inside wall (4), which positioning brackets are secured against the surface of the inner wall by a resilient elongated member (6). By bending this elongated member (6) in a ring shape and positioning this member inside the passageway (7), it exerts a radially directed force and thus clamps itself in position against the wall (4). Because the elongated member (6) clamps itself in a fixed position, the elongated member dos not need to be secured to the wall (4) by for example bolts. Thus the wall (4) maintains its structural integrity.
Patent EA-022121-B1 (EA)
Title: Trypsin-like serine protease inhibitors, and their preparation and use
Inventor: HEROLD PETER
IPC: C07D211/26
Filed: 2011-01-28
Abstract: The invention provides compounds having the below mentioned formula that are effective as inhibitors of human plasmin and plasma kallikrein, and that are useful for the prevention of blood loss and as components of fibrin adhesives. The invention further provides methods of making and using the compounds.
Patent EA-022684-B1 (EA)
Title: A system for rapid contact cooling of a collapsible beverage container in a beverage dispensing system
Inventor: RASMUSSEN JAN NOERAGER
IPC: B67D3/00
Filed: 2010-11-23
Abstract: Beverage dispensing system (10) for use with a collapsible beverage container (28) containing beverage. The beverage container defines in a non-collapsed state a top wall having a container outlet (38), an opposite bottom wall (42) and a cylindrical wall (44) connecting the top and bottom walls and comprises a housing defining an inner space (32) adapted to receive the beverage container. The beverage dispensing system further comprises a cooling element located within the inner space and comprising a contact cooling surface. The contact cooling surface has a curvature corresponding to the curvature of the beverage container (46) which juxtaposing and contacting at least 10% of the cylindrical wall, the bottom wall and/or the top wall of the beverage container when the beverage container is received in a non- collapsed state within the inner space.
Patent EA-024371-B1 (EA)
Title: Excavator bucket with fixing device
Inventor: TORGRIMSEN TOR
IPC: E02F3/815
Filed: 2011-02-14
Abstract: An excavator bucket (1) comprising a fixing device (54) for fixing the front part (14) of the bucket to the bottom (4) of the excavator bucket (1), wherein the fixing device (54) includes a connecting element (8) joined to a vertical side wall (6) of the excavator bucket (1), the bottom surface of the connecting element (8) having projections (10) and recesses (12) adjacent to the projections; the front part (14) of the bucket has recesses (12), or recesses (12) and projections (10) are made in the top surface of the connecting element (40) connected to the front part (14) of the bucket; and a clamping bolt (16) connecting the front part (14) of the bucket to the side wall (6) by holding the projections (10) of the connecting element (8) in the recesses (12) of the front part (14) of the bucket in a complementary way, or by holding the projections (10) and the recesses (12) of the connecting element (8) in the recesses (12) and the projections (10) of the connecting element (40) in a complementary way, characterised in that the projections (10) of the connecting element (8) have first coaxial holes (18), and second coaxial holes (18') are made in the projections of the connecting element (40) connected to the front part (14) of the bucket, or the second coaxial holes (18') are made in the front part (14) of the bucket between the recesses (12), the first coaxial holes (18) being adjacent to and located on the same lines with the second coaxial holes (18') of the front part (14) of the bucket or the connecting element (40) when projections (10) of the connecting element (8) are accommodated by recesses (12) of the front part (14) of the bucket or the connecting element (40), the clamping bolt (16) passing through the named first coaxial holes (18) of the connecting element (8) and the second coaxial holes (18') of the front part (14) of the bucket or the connecting element (40).
Patent EA-022428-B1 (EA)
Title: Flotation machine
Inventor: PELTOLA ALEKSI
IPC: B01F33/45
Filed: 2011-02-22
Abstract: The flotation machine includes a flotation cell (1), which comprises a vertical side wall (2) and a bottom (3), and which is upwards open. An air distribution and mixing device (4) is arranged in the vicinity of the bottom for distributing air to the slurry for forming froth and mixing the slurry in the flotation cell. The air distribution and mixing device includes a rotor part (5) that comprises air distribution apertures (6). A drive shaft (7) extends vertically in the flotation cell. The rotor part (5) is attached to the lower end of the drive shaft (7). The drive shaft comprises a hollow interior (8), which constitutes a flow channel for conducting flotation air to the air distribution holes (6) of the rotor part. An electric motor (9) is arranged to rotate the drive shaft (7). The electric motor is supported by a separate supporting framework (10), which is on top of the flotation cell. The electric motor (9) is a permanent magnet motor that comprises a vertical rotor axis (11), the lower end of which is in permanent contact directly with the upper end of the drive shaft (7).
Patent EA-026363-B1 (EA)
Title: Method for treatment of glaucoma in childhood and youth patients
Inventor: GASANOVA NIGYAR ADIL KYZY
IPC: A61F9/007
Filed: 2013-11-25
Abstract: The method for treatment of glaucoma in childhood and youth patients relates to medicine, particularly ophthalmology. Task solved by the method represents reduction of traumatic impact by simplification of the operation technique and limitation of intervention area that can increase the treatment efficacy. The method for treatment of glaucoma in childhood and youth patients by means of subscleral formation of intraocular fluid drainage pathways includes incision of conjunctiva followed by fixation of both scleral and conjunctival flaps. At that, scleral flap is created by base-to-limb dissection of conjunctiva, incision is made in junction between bluish-gray zone of trabecular net and white scleral zone; then trabeculotomyab externo is made by introducing trabeculotome parallel to limb, towards anterior chamber from both nasal and temporal sides. Then partial trabeculotomy in the space under scleral flap, and peripheral iridectomy are made followed by implantation of ologene under conjunctiva while covering it with edge of scleral flap, and continuous stitch is applied upon conjunctiva.
Patent EA-026968-B1 (EA)
Title: Method for evaluation of negative influence of harmful occupational factors at the workplace on worker's health
Inventor: KOSYREV OLEG ALEKSANDROVICH
IPC: G06F19/00
Filed: 2014-06-16
Abstract: The invention is related to the field of medicine, in particular, to occupational medicine, and can be used for evaluation of negative influence of harmful occupational factors at the workplace on an worker's health in the course of exposure to harmful occupational factors at the workplace. The objective of the present invention is development of a method for evaluation of negative influence of harmful occupational factors at the workplace on worker's health, namely, for evaluating the degree of a negative effect of the personal protection equipment (PPE) used by the worker with consideration for the nature and conditions of work at the workplace. Said objective is attained by that, in a method for evaluation of negative influence of harmful occupational factors at the workplace on worker' health including assessment of the nature and conditions of work at the workplace, the following is additionally determined: hardness of work, duration of using personal protection equipment during a work shift, the impact level of the harmful occupational factor for protection against which PPE is used, the number of various types of negative impacts of the particular PPE on the worker's health; then the negative impact of the particular PPE on the worker is evaluated; after that, the degree of negative impact of the particular PPE on the worker's health is defined either as slight when the worker feels discomfort, or as moderate when development of functional disorders is possible, or as pronounced that may lead to development of diseases caused by use of the particular PPE. The technical result of the invention is evaluation of degree of negative impact of the particular PPE on the worker and determination of a man's discomfort degree when using PPE with consideration for negative influence of harmful occupational factors at the workplace on the worker's health. The proposed technical solution can be used at any industrial facility with harmful work conditions that require using PPE in the process of labour activity.
Patent EA-027724-B1 (EA)
Title: Broncholytic drug on the basis of prostaglandin
Inventor: BEZUGLOV VLADIMIR VILENOVICH
IPC: A61P11/08
Filed: 2013-03-01
Abstract: The invention relates to the field of medicine, and specifically to pulmonology, and concerns a method for treating inflammatory and obstructive diseases of the airways, in particular bronchial asthma and obstructive bronchitis, with the aid of a drug on the basis of 1',3'-dinitroglycerol ester of 11(S),15(S)-dihydroxy-9-keto-5Z,13E-prostadienoic acid (nitroproston) having a marked bronchodilatory effect in a form of inhalation solution comprising 7.5-20 μg of an active compound per dose and a physiological solution. The invention provides for an expansion of the range of broncholytic drugs by the use of a derivative of natural prostaglandin E, which is characterized by greater biological activity and the absence of noticeable side effects compared to the natural one.
Patent EA-033406-B1 (EA)
Title: Depth controlling belt arrangement for a soil working implement
Inventor: TIME EYVIND
IPC: A01B63/111
Filed: 2014-12-18
Abstract: Depth controlling arrangement (2) for a soil working implement (1), arranged to be able to be mounted to a frame (12) and comprising a depth controller (232), and wherein the depth controlling arrangement (2) comprises, in operating conditions, an endless belt (22) forming a contact face (222) against a ground (3). Use of a belt (22) arranged on a belt frame (21) as a depth controlling arrangement (2) for a soil working implement (1).
Patent EA-037610-B1 (EA)
Title: Reinforced pavement and method of breaking up a reinforced pavement
Inventor: CORNELUS HENK
IPC: E04C5/07
Filed: 2015-09-14
Abstract: The invention relates to a structure for the reinforcement of a pavement. The structure is provided at predetermined positions with interruptions or with weakened zones. The invention further relates to a method of manufacturing such a structure and to a method of breaking up a pavement reinforced with such a structure.
Patent EA-038106-B1 (EA)
Title: Method and apparatus for wireless communication used by uplink control channel for acknowledging increased number of downlink component carriers
Inventor: GAAL PETER
IPC: H04L1/18
Filed: 2016-01-25
Abstract: The invention is provided for use in the field of wireless communication. Techniques used in the invention includes determining, based at least in part on a number of downlink component carriers (CCs) scheduled for a user equipment (UE) during a reporting interval, a number of bits to be included in a physical uplink control channel (PUCCH) acknowledgement/nonacknowledgement (ACK/NAK) payload for the reporting interval; and selecting, based at least in part on the determined number of bits, a format of the PUCCH ACK/NAK payload.
Patent EA-034812-B1 (EA)
Title: Profile rail for monorail overhead conveyors
Inventor: NEUHAEUSER JUERGEN
IPC: E01B25/24
Filed: 2016-08-23
Abstract: A profile rail for monorail overhead conveyors, which is an I-shaped embodiment, has an upper flange (6) and a lower flange (7) forming running surfaces (L), wherein the upper flange (6) comprises drive members (4) on its upper side and/or the lower flange (7) comprises drive members (4) on its lower side for interaction with a driving machine (3) which is guided at the lower flange (7) and/or the upper flange (6). The upper flange (6) and/or the lower flange (7) have a U-shaped, in particular V-shaped cross-sectional design.