baber/WOPTO huggingface dataset:
Patent RU-2015114170-A (RU)
Title: Картридж для очистки воды и устройство для очистки воды
IPC: C02F1/28
Filed: 2013-09-25
Abstract: 1. Картридж для очистки воды, содержащий основной корпус и корпус крышки,в котором основной корпус имеет цилиндрическую форму с нижней частью, имеющей отверстие на верхнем конце в направлении оси контейнера, содержит фильтрующий материал и пористую фильтрационную мембрану и содержит входное отверстие для неочищенной воды на верхней цилиндрической части основного корпуса,при этом корпус крышки содержит участок крепления для установки с возможностью снятия в отверстие на верхнем конце основного корпуса и выполнен с возможностью закрывания отверстия на верхнем конце основного корпуса.2. Картридж по п. 1, в котором на закрывающей поверхности корпуса крышки образована выступающая вверх выпуклая поверхность.3. Картридж по п. 1, в котором корпус крышки на закрывающей поверхности содержит корпус для сжатия фильтрующего материала, выступающий к нижней стороне основного корпуса так, что когда корпус крышки установлен на основной корпус, фильтрующий материал сжат.4. Картридж по п. 1, в котором минимальное значение расстояний между пересечениями любой прямой линии, перпендикулярной оси контейнера, и боковой стенкой корпуса крышки больше, чем максимальное значение расстояний между пересечениями любой прямой линии, перпендикулярной оси контейнера, и отверстием на верхнем конце основного корпуса.5. Картридж по п. 4, в котором разница между минимальным значением расстояний между пересечениями любой прямой линии, перпендикулярной к оси контейнера, и боковой стенкой корпуса крышки и максимальным значением расстояний между пересечениями любой прямой линии, перпендикулярной к оси контейнера, и отверстием на верхнем конце основного корпуса
Patent RU-2015119222-A (RU)
Title: Переключательное устройство для коробки передач автомобиля
IPC: F16H63/04
Filed: 2015-05-21
Abstract: 1. Переключательное устройство для коробки передач автомобиля, включающее в себякорпус (1), имеющий кулису (2);вал (3) управления переключением передач, опирающийся на корпус (1) с возможностью вращения и осевого смещения и имеющий штифт (5) кулисы;упор (6), подвижно опирающийся на корпус (1); иисполнительный элемент (7) для перестановки упора (6)в заблокированное положение, в котором упор (6) блокирует с геометрическим замыканием ввод штифта (5) кулисы в область (2.1) хода кулисы (2), ив деблокированное положение, в котором упор (6) освобождает штифту (5) кулисы область (2.1) хода кулисы (2).2. Переключательное устройство по п,1, в котором упор (6) опирается на корпус (1) с возможностью вращения вокруг продольной оси (A) вала (3) управления переключением передач и неподвижно в осевом направлении.3. Переключательное устройство по одному из пп. 1 или 2, в котором область (2.1) хода и/или осевая выемка упора (6) в деблокированном положении определяет с геометрическим замыканием в осевом направлении первую ветвь схемы переключения для штифта (5) кулисы, в частности, имеющую одно положение включения.4. Переключательное устройство по одному из пп. 1 или 2, в котором упор (6) в заблокированном положении определяет с геометрическим замыканием в осевом направлении вторую ветвь схемы переключения для штифта (5) кулисы, в частности, имеющую два положения включения.5. Переключательное устройство по п. 4, в котором кулиса имеет первую торцевую поверхность (2.4), которая в заблокированном положении лежит на одной прямой с упором (6) и вместе с ним с геометрическим замыканием в осевом направлении определяет вторую ветвь схемы переключения для штифта (5) кулисы.6. Переключательное устройство по п. 1, имеющее направляющую, в частности роликовую
Patent RU-2015120855-A (RU)
Title: Кистевой эспандер
IPC: A63B23/16
Filed: 2015-06-01
Abstract: 1. Кистевой эспандер, содержащий корпус из соединенных стержней, где два противоположно стоящие друг к другу крайние стержни служат в качестве рукояток, отличающийся тем, что рукоятки выполнены Г-образной формы, плотно соединенные между собой пружиной, при этом одна Г-образная рукоятка имеет возможность поворачиваться с последующей фиксацией на 180° вокруг оси пружины.2. Кистевой эспандер по п. 1, отличающийся тем, что поверхность рукояток обтянута мягкой оболочкой.
Patent SV-2009003297-A (SV)
Title: Nuevos compuestos y sus efectos sobre el conductismo de la alimentacion
Inventor: BLOOM STEPHEN ROBERT
IPC: A61K38/26
Filed: 2009-06-11
Abstract: LA INVENCIÓN PROVEE UN PÉPTIDO QUE COMPRENDE LA SECUENCIA DE AMINO ACIDO QUE SE DA A CONTINUACIÓN, CONJUNTAMENTE CON LOS USOS DEL PÉPTIDO Y LOS MÉTODOS ASOCIADOS CON LOS MISMOS. EL PÉPTIDO ES PARTICULARMENTE ÚTIL COMO SUPRESOR DEL APETITO Y PARA EL TRATAMIENTO DE LA OBESIDAD. XAA1 XAA2 XAA3 GLY4 THR5 PHE6 THR7 SER8 ASP9 TYR10 SER11 LYS12 TYR13 LEU14 XAA15 XAA16 XAA17 XAA18 XAA19 XAA20 XAA21 XAA22 XAA23 XAA24 TRP25 LEU26 XAA27 XAA28 XAA29 XAA30 XAA31 XAA32 LYS33 ASN34 ASN35 ILE36 ALA37; DONDE: XAA1 ES HIS1 O D-HIS1, XAA2 ES SER2 O ALA2, XAA3 ES GLN3 O ASP3; XAA15 XAA16 XAA17 XAA18 XAA19 XAA20 XAA21 XAA22 XAA23 XAA24 ES: GLU15 GLU16 GLU17 LEU18 VAL19 LYS20 TYR21 PHE22 LEU23 GLU24, GLU15 GLU16 GLU17 LEU18 VAL19 LYS20 TYR21 PHE22 LEU23 GLN24, GLU15 GLU16 GLU17 LEU18 VAL19 LYS20 TYR21 PHE22 ILE23 GLU24, GLU15 GLU16 GLU17 LEU18 VAL19 LYS20 TYR21 PHE22 ILE23 GLN24, GLU15 GLU16 GLU17 ILE18 VAL19 LYS20 TYR21 PHE22 LEU23 GLU24, GLU15 GLU16 GLU17 ILE18 VAL19 LYS20 TYR21 PHE22 LEU23 GLN24, GLU15 GLU16 GLU17 ILE18 VAL19 LYS20 TYR21 PHE22 ILE23 GLU24, GLU15 GLU16 GLU17 ILE18 VAL19 LYS20 TYR21 PHE22 ILE23 GLN24, GLU15 GLN16 GLU17 LEU18 VAL19 LYS20 TYR21 PHE22 LEU23 GLU24, GLU15 GLN16 GLU17 LEU18 VAL19 LYS20 TYR21 PHE22 LEU23 GLN24, GLU15 GLN16 GLU17 LEU18 VAL19 LYS20 TYR21 PHE22 ILE23 GLU24, GLU15 GLN16 GLU17 LEU18 VAL19 LYS20 TYR21 PHE22 ILE23 GLN24, GLU15 GLN16 GLU17 ILE18 VAL19 LYS20 TYR21 PHE22 LEU23 GLU24, GLU15 GLN16 GLU17 ILE18 VAL19 LYS20 TYR21 PHE22 LEU23 GLN24, GLU15 GLN16 GLU17 ILE18 VAL19 LYS20 TYR21 PHE22 ILE23 GLU24, GLU15 GLN16 GLU17 ILE18 VAL19 LYS20 TYR21 PHE22 ILE23 GLN24, O ASP15 SER16 ARG17 ARG18 ALA19 GLN20 ASP21 PHE22 VAL23 GLN24; XAA27 XAA28 XAA29 XAA30 XAA31 XAA32 ES: MET27 ASN28 THR29 LYS30 ARG31 ASN32, LYS27 ASN28 ALA29 GLY30 PRO31 SER32, O LYS27 ASN28 GLY29 GLY30 PRO31 SER32 O UN PÉPTIDO TAL COMO SE INDICO ANTERIORMENTE EN EL CUAL EL RESIDUO ASN34 ES REEMPLAZADO CON ASP34; O UN PÉPTIDO TAL COMO SE INDICO ANTERIORMENTE EN EL CUAL XAA3 ES GLU3; CON LA CONDICIÓN DE QUE SI XAA15 XAA16 XAA17 XAA18 XAA19 XAA20 XAA21 XAA22 XAA23 XAA24 ES ASP15 SER16 ARG17 ARG18 ALA19 GLN20 ASP21 PHE22 VAL23 GLN24, ENTONCES XAA27 XAA28 XAA29 XAA30 XAA31 XAA32 NO ES MET27 ASN28 THR29 LYS30 ARG31 ASN32
Patent SV-2010003662-A (SV)
Title: Derivados de azetidina y ciclobutano como inhibidores de jak ref. x-19081
Inventor: SHEPARD STACEY
IPC: A61K31/437
Filed: 2010-09-10
Abstract: DERIVADOS DE AZETIDINA Y CICLOBUTANO, ASÍ COMO SUS COMPOSICIONES, MÉTODOS DE USO, Y PROCESOS PARA SU PREPARACIÓN, LOS CUALES SON INHIBIDORES DE JAK ÚTILES EN EL TRATAMIENTO DE ENFERMEDADES ASOCIADAS A JAK INCLUYENDO, POR EJEMPLO, DESÓRDENES INFLAMATORIOS Y AUTOINMUNES, ASÍ COMO CÁNCER
Patent SV-2011004061-A (SV)
Title: Aril-piridinas como inhibidores de sintasa de aldosterona
Inventor: CHAMOIN SYLVIE
IPC: A61K31/4418
Filed: 2011-11-14
Abstract: UN COMPUESTO DE LA FÓRMULA I: (VER FORMULA); UN MÉTODO PARA LA ELABORACIÓN DE LOS COMPUESTOS DE LA INVENCIÓN, Y SUS USOS TERAPÉUTICOS. LA PRESENTE INVENCIÓN PROPORCIONA ADEMÁS UNA COMBINACIÓN DE AGENTES FARMACOLÓGICAMENTE ACTIVOS Y UNA COMPOSICIÓN FARMACÉUTICA
Patent UA-48803-A (UA)
Title: Method for treating damage of lungs in state of shock
Inventor: KHARCHENKO VOLODYMYR ZAKHAROVYCH
Filed: 2001-12-17
Abstract: The method for treating the damage of the lungs in state of the shock comprises the edobronchial administration of the exogeneous natural surfactant Sucrim. In addition the proteinase inhibitor Contrical and antioxidant Ceruloplasmin are injected intraperitoneally.
Patent UA-64277-A (UA)
Title: Method for phytotherapy of chronic fatigue syndrome
Inventor: FROLOV VALERII MYTROFANOVYCH
IPC: A61K31/695
Filed: 2003-04-23
Abstract: The method for the phytotherapy of the chronic fatigue syndrome provides for employing the tincture of the Echinacea roots, the tincture of the rodiola and the decoction of the St. John's wort herb.
Patent UA-63672-A (UA)
Title: Aircraft control system
Inventor: SYMONOV VOLODYMYR FEDOROVYCH
IPC: B64C13/00
Filed: 2003-05-27
Abstract: An aircraft control system contains a control lever, a computer, a servo-motor, an angle-data transmitter, an angular velocity sensor, an angular acceleration sensor of the control lever, a backup loading spring and a spring device of negative rigidity. The control lever is mechanically connected with the valve rod of steering drive. The servo-motor is parallel-connected to the valve rod and it is electrically connected with the angle-data transmitter. The spring device of negative rigidity consists of precompressed spring and control crank, axis of which coincides with the axis of spring at neutral position of control lever.
Patent UA-65106-A (UA)
Title: Actinobacillus lignieresii p-136 strain for production of inactivated vaccine against actinobacillosis of livestock
Inventor: RYZHENKO VASYL PETROVYCH
IPC: A61K39/00
Filed: 2003-05-30
Abstract: Actinobacillus lignieresii P-136 strain is deposited in Collection of Microorganisms in State Research and Control Institute of Biotechnology and Strains of Microorganism under the entry No. 136. The strain is proposed for the production of the inactivated vaccine "Actinosan" against actinobacillosis of the livestock.
Patent UA-68539-A (UA)
Title: Star for round-link chain
Inventor: ZAIKIN MYKOLA MYKOLAIOVYCH
IPC: F16H55/30
Filed: 2003-07-11
Abstract: The star for a round-link chain with fixation to vertical chain. On the teeth of the star there is provided a two-end support site, this is the base for the crown of the star, and in the cross-section it is made with the same dimension in all the length of the perimeter of the crown, at that the profile of the tooth in outline is straight or with slants having same dimension in all the length of the perimeter of the crown; at that the profile of the tooth in outline is straight or with slants.
Patent DK-200200389-A (DK)
Title: Wing for wind turbine to reduce deflection and flap-wise moment, has predetermined mass concentrations distributed in the wing tip or its vicinity for straightening the wing by its rotation
Inventor: BENNY KLEMAR
IPC: F03D1/06
Filed: 2002-03-13
Abstract: The wing (3) is for a wind turbine which has one or more wings mounted in a rotor and is characterised in that the wing is provided with a certain rigidity in flap-wise direction, and with a predetermined mass distribution in the wing for straightening of the wing by its rotation, as the wing is provided with one or more mass concentrations (4) in the wing tip or in its vicinity. The wing is provided with mass concentrations in the outermost 2/3rds of the wing and comprises of embedded sand, lead or similar material having a high mass density.
Patent EC-SP16095540-A (EC)
Title: Composiciones antimicrobianas con agentes efervescentes
Inventor: LI DANPING
IPC: A61K31/4709
Filed: 2016-12-20
Abstract: La presente invención se relaciona con composiciones farmacéuticas que comprenden un agente antimicrobiano derivado de ácido quinolona carboxílico y un agente efervescente. Estas composiciones tienen tolerabilidad gastrointestinal mejorada y/o menos probabilidades de causar efectos secundarios gastrointestinales. Estas composiciones son útiles para la administración oral, para tratar, prevenir, o reducir el riesgo de infecciones microbianas.
Patent GR-20110100102-A (GR)
Title: Contracted self-lifted device
Inventor: IOAKEIM PAVLOS GEORGIOU
IPC: B64C29/00
Filed: 2011-02-22
Abstract: Novelty: a contracted self-lifted device suitable for the take-off of flying engines (airplanes, helicopters or other flying vehicles). Constitution: a propeller 1 rotating inside a container 2 having its top 3 open and bearing the air exhaust nozzles 5 positioned at different distances (ha, hb, he, hd) from the top 3. Due to the said propeller and the air exhaust nozzles encountered at different distance from the top of the container, the pressure featured inside this container is getting reduced from the upper end to the bottom of the container so that a lifting force is generated by the differentiated pressure featured between the inner and outer surface of the bottom 4 of the container.
Patent GR-20200100255-A (GR)
Title: Dental cheek retractor with suction mouthpiece
Inventor: VOLIS PANAGIOTIS NIKOLAOS DIMITRIOU
IPC: A61C17/10
Filed: 2020-05-14
Abstract: The invention relates to the manufacture of a dental tool called cheek retractor and a dental strong suction mouthpiece. Said dental tool is placed in the patient's mouth and applied to the denture strong suction tube. The architecture of the construction of said dental tool allows this last to remain for a long time, throughout the time of the medical operation, in the open mouth of the patient. The invention consists of 3 sections the architecture of which allows maximum visibility and maximum suction without the technician being deprived of one of his hands. The invention consists in a) the creation of a single tool; b) the addition of fins; c) the special design of the repulsion arms; d) the design of the mouthpiece for maximum suction; e) the placement of the tools mouthpiece near the mouth of the patient. The first part of the tool has the role of a cheek retractor (Fig. 1, 1) and consists of 2 holders of semi-cylindrical cross section (Fig. 2, 5), in a mirror arrangement with each other, with the hollow part facing the center; attached to them there are the trapezoidal fins (Figs. 2, 6). The second part consists of 2 S-shaped arms (Figs. 2, 8) which connect the top to the bottom via cylindrical contact points (Figs. 2, 7 and 9). The third part, which is located downwards (Fig. 1, 2), has the role of a suction mouthpiece and has the form of a pipe of circular cross-section at the bottom (Figs. 3, 10) for connection to the suction pipe and an oval cross-section at the top (Fig. .4, 11). The invented dental tool is manufactured from biocompatible (class II) printable resin certified according to ISO 10993-1.
Patent IN-2013CN01312-A (IN)
Inventor: FIN GIUSEPPE
IPC: A47J31/36
Filed: 2011-07-22
Abstract: The brewing device comprises: a frame (11) whereon an insertion area (21) for a capsule (C) towards a brewing position (P) is defined a brewing chamber (13 1) defined by a first chamber portion (13) and a second chamber portion (14) slidingly arranged in a sliding area (12) defined by said frame (11) said chamber portions (13 14) being sliding both one with respect to the other and with respect to said frame (11) between a closed position and an open position and viceversa ducts (14B 13B) respectively for supplying a brewing fluid in the chamber (13 14) and for outletting the brewed product from the chamber itself a pair of opposed guiding channels (19) for inserting from the top the capsule (C) in the fixed brewing position (P) with respect to said frame (11) at least one member (20) for supporting the capsule (C) in said brewing position (P).
Patent IN-2014CN01447-A (IN)
Inventor: SEKINE Yasunori
IPC: B01D61/10
Filed: 2012-08-16
Abstract: This desalination system (S) desalinates waste water and seawater and comprises the following: a purification device (1) that allows waste water to pass therethrough and purifies the same; a first reverse osmosis membrane (2) that allows passed water (s5a) that was passed through the purification device (1) to pass causes the salt content of the passed water to be contained in and removed through first condensed water (s6a) and that generates industrial use water (s1); a first pre treatment device (3) in which the first condensed water (s6a) is subjected to any one pre treatment from between at least condensed filtration and nanofiltration membrane filtration; and a second reverse osmosis membrane (4) that passes first treated water (s7a) which was subjected to pre treatment by the first pre treatment device (3) that causes the salt content of the passed water to be contained in and removed through condensed water (s6b) and that generates industrial use water (s2).
Patent IN-2015DN01856-A (IN)
Inventor: DEMENTHON JEAN BAPTISTE
IPC: C01C1/00
Filed: 2013-08-09
Abstract: A system for storing and delivering gaseous ammonia to a consumer unit (30) comprises: a plurality of gaseous ammonia storage cells (10) each comprising: a storage material (102) that absorbs gaseous ammonia a means of adjusting an internal pressure of each cell independently of the other cells of the plurality comprising a heating means (106) an outlet interface (40) connecting the plurality of cells (10) to the consumer unit (30) allowing gaseous ammonia to leave the cell (10) when the internal pressure is higher than a pressure downstream a control device (50) common to the plurality of cells (10) allowing control independently of the other cells of the plurality of the activity of each cell (10) in delivering ammonia to the outlet interface (40) using means (502) that control the means (106) of adjusting the internal pressure of the plurality of cells (10).
Patent IN-2015DN02979-A (IN)
Inventor: NELLUMS RICHARD A ;
IPC: B60K23/08
Filed: 2013-11-01
Abstract: A hierarchical control system and method for a tandem axle assembly (102) for a vehicle is provided. The hierarchical control system includes a controller at vehicle level an actuator (104), a shift controller (124) , and a sensor. The shift controller (124) is capable of placing the tandem axle assembly (102) in at least a first operating condition and a second operating condition using the actuator (104). In response to the sensor and an operating condition of at least one of a power source (108) and a transmission of a driveline (100) of the vehicle the shift controller adjusts a manner of placing the tandem axle assembly (102) in at least one of the first operating condition and the second operating condition. The hierarchical control system facilitates performing a shifting procedure in an automatic manner or as desired by an operator of the vehicle without excessively increasing a cost and a complexity of the tandem axle assembly.
Patent IN-2012DN03185-A (IN)
Inventor: VAZ CLAUDIA MARIA
IPC: D06M10/06
Filed: 2010-11-12
Abstract: The invention relates to a treated HPPE yarn characterized in that the treated HPPE yarn comprises: elemental metal; the elemental metal forms a layer that adheres to the surface of the HPPE yarn and covers at least partly the surface of the HPPE yarn, wherein the elemental metal is deposited to the outer surface of a HPPE yarn via sputtering, preferably plasma sputtering. The invention further relates to an article comprising the treated HPPE yarn, a device comprising the treated HPPE yarn or the article. The invention also relates to a process for preparing the treated HPPE yarn or treated HPPE yarn structure or treated HPPE yarn configuration and use of the treated HPPE yarn or an article or a device comprising the treated HPPE yarn for automotive applications, marine applications, aerospace applications, medical applications, defense applications, sports/recreational applications, architectural applications, clothing applications, bottling applications, machinery applications.
Patent IN-2014DN05962-A (IN)
Inventor: HARA SHINICHI
IPC: A61L9/03
Filed: 2013-01-25
Abstract: The car active ingredient generating device (5) is configured so that: the device is disposed in an area of the instrument panel (1) that faces the interior of the car; a mat shaped member (M) is detachably attached to an attachment part (28b) from an insertion port (7) on the interior side; by heating the mat shaped member (M) which has been attached on the attachment part (28b) and faces the air flow channel (28a) using the radiator plate (17) of a PTC heater device(15) facing the mat shaped member (M) on the side opposite to the air flow channel (28a) to generate the active ingredient the active ingredient is vaporized into the air flowing in the air flow channel (28a); and air comprising the active ingredient is delivered from the air flow channel (28a) into the interior of the car via an expanded portion (7a) of the insertion port (7).
Patent IN-2014DN06879-A (IN)
Inventor: HANEJKO FRANCIS G
IPC: C22C33/02
Filed: 2013-02-22
Abstract: The present invention is directed to metallurgical powder compositions having improved lubricant properties. These compositions of the invention include at least 90 wt.% of an iron based metallurgical powder; a Group 1 or Group 2 metal stearate; a first wax having a melting range of between about 80 and 100 °C; a second wax having a melting range of between about 80 and 90 °C; inc phosphate; boric acid; acetic acid; phosphoric acid; and polyvinylpyrrolidone. Methods of compacting the compositions as well as compacted articles prepared using those methods are also described.
Patent IN-2014DN09500-A (IN)
Inventor: GALEEV IREK ABUDAROVICH
IPC: F02B41/00
Filed: 2012-04-13
Abstract: The engine comprises a cylinder (1) with a piston (2) arranged therein said piston being connected to a connecting rod (3) , and a crankshaft (4). A first elliptical gearwheel (9) is rigidly fixed to the shaft (4) with the possibility of interacting with a second elliptical gearwheel (10) , which is rigidly fixed to an additional shaft (11). The distance from the pitch points (12) and (13) of the wheel (9) with the wheel (10) to the axis of rotation (14) of the wheel (9) in the case of positions of the crankshaft (4) corresponding to the location of the piston (2) in the upper and lower dead points is 1.1- 5 times the distance from the pitch points (12) and (13) to the axis of rotation (15) of the wheel (10). The distance from the pitch points of the wheel (9) with the wheel (10) to the axis of rotation (14) of the wheel (9) in the case of positions of the crankshaft corresponding to the location of the piston (2) in the centre of its excursion is 0.2- 0.9 times the distance from the pitch points to the axis of rotation (15) of the second wheel (10). The technical result consists in reducing the angular velocity of the crankshaft during movement of the piston in the region of the upper and lower dead points.
Patent IN-2014DN09969-A (IN)
Inventor: LAURENT CHRISTOPHE
IPC: B60C9/07
Filed: 2013-06-26
Abstract: The objective is satisfactory motorbike stability both in a straight line at high speed and in curves at high camber angles. Tyre (1) for a motorized two- wheeled vehicle of the motorcycle type, comprising: a tread (2) connected by two sidewalls (3) to two beads (4); a crown ply (5) comprising at least one crown layer (51); and a carcass ply (6) comprising at least one turned -up carcass layer (61) , said turned- up carcass layer (61) comprising mutually parallel reinforcements and being wound around a bead wire (7) , within each bead , from the inside toward the outside of the tyre , in order to form a turn -up (8) having a free end (E). The turned- up carcass layer (61 ) comprises a crown- region portion (611) and a lateral portion (612), the crown -region portion (611) extending axially between a first and a second end (Ei, El ), which are symmetric with respect to the equatorial plane (P) , the lateral portion (612) extending radially inwards , from a first end (E2) as far as a second end (E3). The reinforcements in the crown- region portion (611) make , with the circumferential direction (X), a substantially constant angle equal at least to 65°. The reinforcements in the lateral portion (612) make, with the circumferential direction (X), an angle that increases from the first end (E2) to the second end (E3), from an angle smaller than at least 5° to the substantially constant angle , formed by the reinforcements of the crown -region portion (611). The reinforcements in the turn- up (8) make , with the circumferential direction (X), an angle equal in terms of absolute value but with opposite sign , to the angle formed by the reinforcements in the lateral portion (612).