baber/WOPTO huggingface dataset:
Patent MX-165981-B (MX)
Title: Metodo para fabricar engranajes anulares para ejes motores de servicio pesado
Inventor: VOLLMER GEORGE WINFIELD
IPC: B23P15/14
Filed: 1988-02-11
Abstract: La presente invención se refiere a un método para producir engranajes anulares para juegos de engranajes constituídos por engranjes anulares / piñones diferenciales de ejes motores de servicio pesado, caracterizado por comprender las etapas de: proveer un producto forjado para un engranaje anular casi a medida, teniendo las superficies de flanco y de raíz de los dientes de dicho producto forjado para un engranaje anular casi a medida un exceso de material suficiente para su subsiguiente remoción por rectificación; maquinado de acabado de las superficies de dicho producto forjado para un engranaje anular casi a medida eexceptuándose las superficies de raíz y de flanco de los dientes del engranaje; someter dicha pieza que se está elaborando maquinada a un tratamiento térmico de cementación; rectificar las superficies de raíz y de flanco de los dientes de dicho engranaje para darles su perfil de acabado final.
Patent MX-167876-B (MX)
Title: Proceso y configuracion para la fabricacion de matrial de relleno para espacios huecos asi como tal aterial de relleno
Inventor: GASS HELMUT G
IPC: B21D31/04
Filed: 1988-03-15
Abstract: La presente invención se refiere a un proceso para la fabricación de material de relleno para espacios huecos, por el cual se proporciona una tira de hoja continuamente con cortes longitudinales y luego se estira en dirección vertical, caracterizado por el hecho de que los cortes longitudinales intermitentes son efectuados una forma irregular.
Patent MX-173180-B (MX)
Inventor: WELCH WILLARD MC KOWAN
IPC: C07D401/12
Filed: 1987-10-26
Abstract: 1-(Heterocyclcarbonyl)- 3-(4-(2-pyrimidinyl)-1-piperazinyl) propanes of formula (I) and 1-(heterocyclylsulphonyl) -3- (4-(2-pyrimidinyl) -1-piperazinyl) propanes of formula (II) and pharmaceutically acceptable acid addn. salts are new. - R = heterocyclic gp. of formulae (a) - (n); and R1 = heterocyclic gp. of formulae (b), (c), (d) etc. (1) R = (c), etc.; and (2) R1 = (b) etc. - Prepn. is described.
Patent MX-174556-B (MX)
Inventor: BERGMAN KONRAD
IPC: F16K11/078
Filed: 1989-04-07
Abstract: In a sanitary single-lever mixing valve, having control elements formed by at least two discs, one of which is designed as a fixed valve seating disc and has two inlet openings for cold and hot water and well as one outlet opening, while the second disc is arranged such that it moves on the valve seating disc and is provided with a mixing chamber opening, the inlet openings in the valve seating disc having a reduced cross-section over one partial region and the cross-section reductions in each case being arranged symmetrically with respect to one another in the valve seating disc, it is intended to be able to implement in a simpler manner the formation of a comfort zone by means of reductions in the cross-section of the inlet openings of the valve seating disc. For this purpose it is provided that the valve seating disc (6) has inserts (24), arranged in partial regions of the inlet openings (21, 22), having through-openings (25) for the hot or cold water. 
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Patent MX-173480-B (MX)
Title: Mejoras en recipientes metalicos
Inventor: HAGOPIAN SARKIS MARDIROS
IPC: B65D/
Filed: 1989-08-16
Abstract: La presente invención se refiere a mejoras en recipientes metálicos, del tipo formado por tres partes, con costura longitudinal del cuerpo hecha por resistencia eléctrica, que tiene un extremo o cabeza de recipiente provista con pestañas volcadas hacia afuera para reengaste o nueva sujeción del recipiente y provista con una tapa montada internamente para una nueva sujeción periférica interna sobre la pestaña volcada hacia adentro, del extremo inferior del recipiente, formando un laberinto con planos superpuestos definiendo un reborde, caracterizadas porque consisten en que el reborde presenta conformación sustancialmente toroidal con un extremo con pestaña de la pared formando involuciones alternadas y complementarias a las del borde de la base, en una disposición no paralela con el plano de la base.
Patent NL-177240-B (NL)
IPC: E05D15/44
Filed: 1982-01-04
Abstract: The fitting is for a hinging window-frame, with an oblong guide for a first slide hinging on the frame groove end, and for a second slide coupled to the end of a first arm, whose other end hinges on the frame. This arm hinges between its ends on a second arm, whose end in turn hinges on the stationary frame. - The coupling between the second slide (5) and the end of the first arm (9) incorporates a short auxiliary arm (14) hinging on both. This reduces the effort needed to open or shut the window.(1/4)
Patent PT-79062-B (PT)
Title: Process for preparing herbicidal 2,6-bis-fluoromethyldihydropyridine-3,5-dicarboxylic acid esters
Inventor: LEE LEN FANG
IPC: C07D401/04
Filed: 1984-08-10
Abstract: The invention herein pertains to 2 to 6 fluorinated methyl-dihydropyridine-3, 5-dicarboxylic acid esters which may be substituted in the 4 position and to herbicidal compositions and methods utilizing said compounds.
Patent PT-83983-B (PT)
IPC: A23L2/02
Filed: 1986-12-19
Abstract: Beverages and beverage concentrates nutritionally supple­mented with significant levels of solubilized calcium are disclosed. The beverages and concentrates are substantially free of a sugar alcohol and contain specified levels of total edible acids selected from mixtures of citric, malic and phosphoric acid. The weight ratio of total acids to calcium, as well as the particular acid mixtures, are selected to provide beverages and concentrates having good stability against precipitation of insoluble calcium salts, satisfactory initial taste/mouthfeel, substantial freedom from objectionable aftertaste and desirable calcium absorbability/ bio­availability properties.
Patent PT-84326-B (PT)
Inventor: OLDS LEONARD ELMO
IPC: C07C13/00
Filed: 1987-02-20
Abstract: Inorganic fiber compositions consisting essentially of SiO2,CaO, about 0.1-30 wt % MgO, and 0-10 wt % Al2O3. The fibers of this invention are suitable for thermal insulation at continuous service temperatures from 1370 DEG F to 1500 DEG F and find particular use as insulating mats and blankets for furnaces, kilns, and automobile catalytic converters.
Patent PT-85299-B (PT)
Inventor: SOSTEGNI GIULIANO
IPC: A61F2/30
Filed: 1987-07-09
Abstract: The shock absorber consists of a hemispherical cup (1) which fits between the socket (3) and support (4). The cup has a thin wall (10) and a series of annular projections (11,12) forming steps. The middle projection (11) in the base of the cup is higher than the others (12) around it, and the height of the cup is less than that of the socket which fits (9a), it. The annular projections around the cup have a semi-circular cross-section and engage with the convex surface of the socket as an increasing pressure is applied to it and as the central projection deforms.
Patent PT-86899-B (PT)
Inventor: ASATO GORO
IPC: C07D493/22
Filed: 1988-03-04
Abstract: The present invention relates to novel derivatives of LL-F28249 compounds wherein the pendent C(26,27) olefinic group at C(25) is converted into a 27-bromo or 27-chloro-26-methylene group. The 27-bromo compounds are derived by reacting the LL-F28249 compounds or 5-0-trisubstituted silyl LL-F28249 compounds with N-bromoacetamide or N-bromosuccinimide in aqueous acetone, followed by desilylation for silylated LL-F28249 intermediates. The 27-chloro compounds are prepared by reacting LL-F28249 compounds with N-chlorosuccinimide in methanol. These novel halo compounds have anthelmintic, ectoparasitic, insecticidal, nematicidal and acaricidal activity and are also useful intermediates for the preparation of other novel biologically active compounds. Compositions containing the present compounds as active ingredients thereof are presented.
Patent PT-92937-B (PT)
Inventor: HESSE WOLFGANG
IPC: C08G8/04
Filed: 1990-01-23
Abstract: Novolaks are prepared from phenols or mixtures of various phenols with oxo compounds or mixtures of oxo compounds by condensing the reactants in a low-water medium in the homogeneous phase at temperatures of >/= 110 DEG C, preferably between 115 and 200 DEG C, and preferably at atmospheric pressure, in the presence of water-immiscible and/or sparingly water-miscible, inert organic solvents and in the presence of acids as catalyst with distillative removal of water, the low-water medium being prepared or maintained by removing the water from the reaction mixture by distillation, preferably by azeotropic distillation. Particular advantages arise if readily volatile oxo compounds, in particular aqueous formaldehyde solutions, are used. 
<??>The novolaks are used as reinforcing resins for rubber and elastomers, as tackifiers for rubber, as binders for friction coatings, curable moulding compositions, impregnants, coatings, paints and binders for finely particulate inorganic substrates.
Patent PT-96230-B (PT)
Inventor: RAMANATHAN LATA
IPC: C12R1/91
Filed: 1990-12-18
Abstract: Two kinds of antibody antagonists of the binding of human IL-4 to cellular receptors are provided by this invention. Some of the antagonists bind to specific regions of IL-4 which are believed to be involved in interactions between IL-4 and its receptors. Because of this specific binding by the antibodies to the IL-4, the binding of the IL-4 to the receptors is substantially inhibited. The other antibody antagonists of the invention are anti-idiotypic antibodies which, while lacking IL-4 activity, appear to mimic IL-4 and to compete directly with it for binding to the cellular receptors. Polypeptides used to make the antibody antagonists are also provided, together with methods for using the antagonists to inhibit the binding of IL-4 to its cellular receptors.
Patent RO-86923-B (RO)
Inventor: GIFFARD PHILIP JOHN
IPC: B01D21/00
Filed: 1977-11-19
Abstract: Inventia se refera la un procedeu si o instalatie pentru concentrarea umeda gravitationala a minereurilor granulare sau sub forma de suspensie de particule solide în apa, la care particulele utile, de valoare, au o greutate specifica mai mare decît aceea a particulelor inutile ce se elimina. procedeul, conform inventiei, consta în stratificarea unui curent de suspensie de minereu în apa, împartirea curentului în doua subcurente cu concentratii diferite în minereu util, stratificarea acestor subcurente, împartirea acestora în vederea separarii si eliminarii celor cu continut bogat si mixarea celor cu continut mediu într-un curent care este supus acelorasi etape ce si cel initial, în trepte succesive de separare, instalatia pentru aplicarea procedeului fiind prevazuta cu mijloace de stratificare si separare a curentului inutil, cu mijloace de împartire a curentilor în subcurenti bogati si saraci si de eliminare a acestora precum si cu mijloace de mixare a subcurentilor cu concentratie medie în vederea reluarii etapelor de concentrare în cascada.
Patent SE-438812-B (SE)
Title: Motor saw host
Inventor: PANTZAR G G E
IPC: B27B17/12
Filed: 1979-11-26
Abstract: The invention refers to a host for a power saw comprised of two side plates and one on a hub in between the stored nose sprocket, at which lubricant is introduced into the nose sprocket and its layers via a canal which is made on the outside of the one side plate. In accordance with the invention the designated lubrication canal is separated from the nose sprocket by a wall, which is made in one piece with the side plate.<IMAGE>
Patent SE-432277-B (SE)
Title: Cylinder lock/key combination, key, and key blank for the latter, and method for producing such a key
Inventor: WIDEN B
IPC: E05B27/06
Filed: 1980-06-30
Abstract: A cylinder lock/key combination consists of a housing 3, a cylinder core 4 which is received pivotably or rotatably therein, and a recess 5 extending parallel to the axis of the core and intended for a key 2. The key has a blade with a web part 2b which receives a first code 2b' for interaction with a series of locking pins 8. The key blade also has a side portion 2c provided with a code 2c' for interaction with a further series of locking pins 7 which are formed in the core and are provided with a waist portion 7a of smaller diameter than the rest of the pin. The last-mentioned locking pin 7 cooperates with a locking rod 10 which is received in a longitudinal recess in the cylinder core and which engages in a corresponding recess 21 in the cylinder housing. When the correct key is inserted, the locking rod is displaced inwards, upon rotation of the cylinder core, and each of a number of shoulders 10b on the locking rod engages in a waist 7a of a locking pin. Each pin 7 has at least one waist portion 7a situated at the same height and in which shoulders 10b engage in the release position of the locking rod, the heights of these shoulders 10b being dependent on the height for the surface engaging against a portion of a corresponding pin's end 7d with respect to the code parts 2c' located on the side portion of the key. Between the code parts there are transition parts 2c'' belonging to the code and of concavely curved cross- sectional shape. These code parts engage the pin along an arc-shaped engagement area which reduces wear. The invention also relates to a key for a combination of this type and to a key blank for production of such a key. The invention further relates to a method for producing a key for a combination according to the invention. <IMAGE>
Patent SE-455308-B (SE)
Inventor: HELLSTROM B L C
IPC: C09K3/22
Filed: 1982-06-23
Abstract: Protective coating layer which comprises plaster, cement, hydroxyethyl cellulose and a quantity of water which is required for setting the plaster and the cement. The protective layer which is produced can be used for outdoor storage for protecting against dust accumulation or water-leaching or as a protection against fire, in addition to which the layer, after application, dries rapidly, is water-soluble and can readily be strengthened mechanically.
Patent SE-441175-B (SE)
Title: The invention refers to a device for frontward driving of a track bound vehicle, particularly a railway car
Inventor: MANSTROM H
IPC: B61B13/12
Filed: 1983-04-06
Abstract: The invention refers to a device for frontward driving of a track bound vehicle, particularly a railway car, in which the device is comprised of one, mounted on a vertical axel (6) driving-wheel (1) as well as a device (15, 16) for rotating the driving-wheel (1). According to the invention, the device is characterized by the driving-wheel (1) being hung in a system with double swinging arms (2, 7), through which is achieves a self-locking effect of the driving-wheel against the vehicle when the same is driven forward.<IMAGE>
Patent SE-449077-B (SE)
Title: Ship deck hatch arrangement
Inventor: IGIELSKA J
IPC: B63B25/22
Filed: 1983-06-13
Abstract: The hatch arrangement is for the deck of a ship, and includes a first guide fillet system (12) fitted above the deck (12) and aligned with a second such system (13) below the deck. The ends (16,17) of the system facing each other form a gap which is overlapped by adjustable connectors (20). The gap is dimensioned to allow manoeuvring of a laterally-moving hatch (18).
Patent SE-448009-B (SE)
Inventor: ERIKSSON E S
IPC: D21F1/02
Filed: 1983-09-16
Abstract: An apparatus is described for discharging material through an elongate aperture (12) in a substantially constant amount per unit length of the aperture (12). According to the invention the apparatus comprises a screw discharging unit (2) having an inlet end (6) and including a screw housing (3) with a casing wall (4) and a screw (5) rotatably mounted in the screw housing (3). The elongate aperture (12) is provided in the casing wall (4) and extends substantially parallel to the axis (11) of rotation of the screw (5). The screw (5) has a core (13) and at least one screw blade (14) extending around the core (13) and having a predetermined pitch for feeding the material from the inlet end (6) to the elongate aperture (12). The core (13) and the casing wall (4) define therebetween a space (16) having an annular cross section area successively decreasing the direction of feed of the screw (5).
Patent SE-455006-B (SE)
Title: Concrete beam hole drilling method
Inventor: OSTERMAN BROR ERIK
IPC: E21B25/00
Filed: 1983-09-28
Abstract: In making holes in concrete beams using a machine-driven tube drill, fluid is fed to remove drill dust and/or cooling of the tube drill. The fluid is fed to the exterior of the tube drill and is aspirated through a compressible canalisation component inside the drill. On connection between the tube drill and the drilling machine, a swivel type suction connector is connected to a suction source.
Patent SE-460393-B (SE)
Title: Control appts. for telephone subscriber
Inventor: SJOEBERG EVERT
IPC: H04M15/30
Filed: 1985-12-05
Abstract: One or more registers measure the duration of telephone calls, ad permits access to the telephone line from the hand set only after an identity number is given. A control circuit monitors the numbers to ascertain whether they concur with numbers stored in the appts. Each register has a separate identity number, so that where a number is given and it concurs with one of those stored in the control appts. the control circuit connects the hand set to the telephone line, and the length of the call is recorded in the corresp. register. The registers record the length of calls cumulatively in the form of the number of periods, costs of calls, etc., and a presentation unit provides data as to the content of the registers. The control circuit is composed of a microprocessor, of which the registers constitute working memories, functioning under the control of a programme memory. A press-button unit is activated to obtain a read-out of information in the registers either as a total sum or individually, and between specific dates.
Patent SE-453979-B (SE)
Inventor: EKDAHL G
IPC: B65D5/56
Filed: 1986-07-04
Abstract: A packing laminate for the manufacture of packing containers for liquid contents, this laminate comprising an inner layer (5) of fibrous material with outer layers (6) and (7) of liquid-tight material and a colour layer (8) with the object of creating a decoration or similar identification marking on the finished container. The colour layer (8)is hardened through electron irradiation and in order to protect the inner layer (5) from the effect of this irradiation the laminate comprises, moreover, a layer (14) applied between the inner layer (5) and the colour-carrying plastic layer of a material capable of absorbing electrons during the irradiation.
Patent SE-461819-B (SE)
Title: Electrode for electrochemical secondary cell, method for production of the electrode and cell equipped with the electrode
Inventor: BURSELL MARTIN
IPC: H01M4/76
Filed: 1987-06-16
Abstract: This describes an electrode for an electrochemical secondary cell, which electrode is of the pocket electrode type with active electrode mass and current discharge device encased in a pocket cover, where contact between the electrode mass and the current discharge device is achieved by the pocket cover being stapled with staples. The characteristic of the electrode according to the invention is that the staples after the first stapling have been subjected to a further pressing operation so that the legs of the staples have been bent further and thereby impart built-in tensile stress. In addition a method is described for manufacturing the said electrode, where after having arranged the electrode mass and the current discharge device inside a cover and stapled this cover with staples, a further pressing operation is carried out so that the legs of the staples are bent further and thereby impart built-in tensile stress. Finally an electrochemical secondary cell is described which comprises at least one electrode of the type described above. <IMAGE>
Patent SE-467375-B (SE)
Title: Interference-suppression arrangement for an inductive signal-receiving arrangement
Inventor: FRILUND J
IPC: G01D5/20
Filed: 1991-07-09
Abstract: In the inductive measurement of signals at a defined frequency or in a defined frequency range, the external electromagnetic interference can be stronger than the signal A to be measured. This problem has been solved by an interference-suppression coil 3 being wound around or parallel to and essentially along the entire length of a signal-receiving coil 2, the coils 2, 3 surrounding the same signal source. One end of the interference- suppression coil 3 is electrically connected to the opposite end of the signal-receiving coil 2, while the other end of the interference-suppression coil is connected to earth, suitably via an electrically passive component 4, for example in the form of a capacitor. The passive component 4 is selected according to the properties of the two coils 2, 3 so that the system has a resonant frequency which corresponds to the frequency content of the signal A. The interference-suppression arrangement will thus damp out all frequencies apart from the signal frequency. <IMAGE>
Patent SI-9520022-B (SI)
Title: Automated method and apparatus for detachably securing flexible packages to a display strip
Inventor: GUR ALI
IPC: B65B9/20
Filed: 1995-01-12
Abstract: A method and apparatus for removably securing flexible packages (70) to a display carrier strip (18) so that the packages can be removed therefrom without damaging the sealed condition of the packages. The apparatus includes sealing jaws (52, 53) which form transverse seals on a package preform that is separated into two packages. The sealing jaws have attached to the underside thereof sealing blocks which carry sealing elements that heat-seal the display carrier strip to the top of each filled sealed package simultaneously with the forming of the transverse seals by the sealing jaws. The attachment of the packages to the carrier strip is greatly simplified compared with prior art attachment systems.
Patent CN-1681811-B (CN)
Inventor: PASCALE GAILLARD
IPC: A61K31/00
Filed: 2003-07-10
Granted: 2010-05-26
Abstract: 本发明涉及式(I)的唑烷酮-乙烯基稠合的-苯衍生物，用于治疗和/或预防自身免疫性疾病和/或炎性疾病、心血管疾病、神经退行性疾病、细菌或病毒感染、肾脏疾病、血小板聚集、癌症、移植排斥或肺损伤。在式(I)中，A、X、Y、Z、R 1 、R 2 和n如说明书所述。
Patent CN-85100044-B (CN)
IPC: G21D9/00
Filed: 1985-04-01
Abstract: 深水池式供热堆属于低温核能供热技术。本发明提供一种深水池式供热堆，既保持池式堆结构简单、具有高度内在安全性能、经济规模较小的优点，又能将供热参数提高，使热网入口水温度与中小型热网要求相匹配。本发明采用加深水池的方法，使位于水池底部的反应堆堆芯处于足够高的水静压下，并将换热器倒置，从而提高一次水的出口温度。本发明提供的池式供热堆结构简单，安全性好，造价低、运行检修便利，还可综合利用，提高经济效益。
Patent CN-1012363-B (CN)
Inventor: JIANMING LIANG
IPC: C03B37/07
Filed: 1988-02-10
Abstract: 本发明是一种以MCVD工艺制造高带宽渐变型多模光纤的方法。采用一次近似法实现光纤予制棒折射率的精确控制，烧缩时补芯与腐蚀相结合获得了极窄的中心折射率凹陷。解决了常规的0次近似法和经验修正法中折射率分布指数α的分散性及重复性差的问题。所制造的多模光纤折射率控制精度达5×10 -5 ，1.3μm处平均带宽＞1700MHz·Km，最高达5GHz·Km，传输损耗0.5～1.0dB/Km，可用于三、四次群光纤通信领域。
Patent CN-1017749-B (CN)
Inventor: SHISHENG PAN
IPC: G01N3/32
Filed: 1988-11-24
Abstract: 一种振动法和传递函数法结合的试桩技术，涉及土木建筑工程中桩基的测试方法。其特征在于，利用振动法所测得的刚度和传递函数法计算的单桩极限承载力与刚度的比值K r ，来确定单桩实际承载力。该技术求解承载力和刚度之间的关系，并改变了大应变测试设备笨重的状况和小应变全凭经验确定单桩承载力的方式，使得单桩承载力测试精度明显得到提高。
Patent FI-108576-B (FI)
Inventor: HYVAERINEN JAAKKO
IPC: F21V13/02
Filed: 2000-04-28
Granted: 2002-02-15
Abstract: The invention is related to a method and apparatus for modifying the irradiation distribution of a radiation source. In accordance with the method the radiation source (1) is used to direct radiation to an essentially planar target surface (6). In accordance with the invention between the radiation source (1) and the target surface (6), several plates (4), which are essentially transparent to the radiation and have spaces between them, are placed close to the radiation source (1), in order to use the reflection and absorption of the transparent plates (4) to attenuate the radiation to desired areas. <IMAGE>