baber/WOPTO huggingface dataset:
Patent JP-H03204418-A (JP)
Title: Fluid friction transmitting force restricting apparatus
Inventor: SAWA SHIRO
IPC: F16D25/00
Filed: 1990-01-05
Abstract: PURPOSE:To reduce an apparatus in size by applying instantaneous glass transition to a lubricant under contact pressure upon generating a wedge effect in a rolling body by an input torque, and creep-shearing a lubricating film by the strong bonding force so as to attenuate an input. CONSTITUTION:In a transmitting force restricting apparatus capable of locking in both directions, a high pressure is generated at a contact surface between tracks 18, 20 and the rolling body by a wedge effect of the rolling body 31. A lubricating film of extreme-pressure gear oil is sheared by a comparatively low torque, to hold slipping to some degree of speed. When a slip speed exceeds a limit and the oil film is broken, biting and locking of the rolling body take place to bring the differential operation into a halt, thus providing a torque proportional type differential restricting differential lock apparatus. Consequently, creep shearing slide is performed under low friction by the use of the lubricating film after glass transition so that an impact can be absorbed and transmission of force can be restricted. Therefore, the apparatus can be reduced in size and weight.
Patent JP-H10198476-A (JP)
Title: Head movement detecting device
Inventor: KOKUBO KENICHI
IPC: G06F3/038
Filed: 1997-01-07
Abstract: PROBLEM TO BE SOLVED: To directly detect the movement of a head only in simple, compact and lightweight constitution. SOLUTION: The head movement detecting device is composed of a device body 10 circularly formed so as to be wound around the neck 3 of an operator 1 and piezoelectric elements 20b, 20c,..., arranged on the inner periphery of the body 10 and allowed to be depressed by the front, left and right faces of the neck 3 and provided with a sensor part for generating a signal in accordance with the moving variable of the operator's head 2 and a control part for transmitting the signal generated from the sensor part from a data transmitting part 60 to a computer body as a signal corresponding to the moving state of the head 2 and its variable.
Patent JP-H09190608-A (JP)
Title: Magnetic head
Inventor: KUROSAWA FUMIO
IPC: G11B5/147
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To promote an electromagnetic transducing characteristic by suppressing sticking of a brown stain to a magnetic gap of the magnetic head. SOLUTION: In this magnetic head 15, a magnetic gap g is formed between butted end surfaces of a metal magnetic layers 6 and 7 against each other by butting one pair of magnetic core halves 1 and 2 against each other with their two nonmagnetic substrates holding the metal magnetic layers between them. In this case, the metal magnetic layers 6 and 7 on the side of their sliding surfaces with a magnetic recording medium are formed by partly or wholly retreating from the sliding surfaces except the neighborhood of the magnetic gap g.
Patent LT-IP237-A (LT)
Title: Po438, a new calcium-regulated promotor
Inventor: ORTEGA JOSE DAZA
IPC: C12N15/63
Filed: 1992-12-11
Abstract: There is disclosed a new calcium-regulated promoter to be used for increasing production of extracellular enzymes, or heterologous polypeptides, a recombinant vector that includes the DNA sequence of the promoter operatively linked to a DNA encoding said enzyme or polypeptide and a host organism transformed with the recombinant vector that includes the promoter operatively linked to the DNA encoding said enzyme or polypeptide. The present invention further relates to Streptomyces expression systems and methods for expressing foreign DNA sequences in Streptomyces and for secreting to the surrounding medium polypeptides and proteins coded for by those foreign DNA sequences.
Patent OA-06660-A (OA)
Inventor: BRUAS MICHEL
IPC: B65D88/12
Filed: 1980-12-31
Abstract: 1. A tank-container comprising a tank retained inside a parallelepipedic framework, characterized in that the tank (11) is connected to the framework by means of shock-absorbing studs (16) comprising a resilient pad (17) interposed between a male body (18) and a female body (19), these two bodies fitting into one another and being secured one to the framework and the other to the tank.
Patent OA-06842-A (OA)
Inventor: SACHETTO JEAN-PIERRE
IPC: D21C11/00
Filed: 1981-06-20
Abstract: A method for delignifying ligno-cellulosic materials and efficiently separate from each other the constituents thereof. Said materials are heated in an aqueous acid medium in the presence of phenol compounds. Then the reaction medium is drained and washed for isolating the purified solid cellulose pulp, the liquid phase separating into two layers: an aqueous layer rich with pentoses and an organic layer rich with phenols and lignin, the latter providing, by distillation and pyrolysis of the residue, a quantity of phenols at least equal to that of the phenols used in the delignification stage.
Patent OA-10722-A (OA)
Title: Methods for sub-surface fluid shut-off
Inventor: WEHUNT CLYDE D
IPC: E21B33/124
Filed: 1996-07-23
Abstract: Methods for reducing or eliminating undesirable fluid-production in a producing well by releasing a plugging material below an obstruction (35) placed in the producing zone. The obstruction (35) is placed near the base of a desirable fluid-producing interval. The plugging material flows outward to form a barrier to the flow of undesirable fluids into the desirable fluid-producing interval. For most applications, a buoyant plugging material is used so that undesirable fluid crossflow carries the plugging material to the location where it is needed to form a barrier to the undesirable fluid production. The present invention can be used in gravel-packed wells, open hole wells, or cased-hole wells. The present invention can also be used with a pair of obstructions (28, 30) with a plugging material released between them to shut off multiple intermediate intervals producing undesirable fluids. In some circumstances, the present invention can be used with a pair of obstructions (28, 30) without the need for a plugging material to be released between the obstructions (28, 30). Likewise, the invention can be used in vertical, inclined, or horizontal wells.
Patent PH-17918-A (PH)
Title: Extraction cleaning compositions and process for using same
Inventor: WEISENSEL HUBERT C
IPC: C11D1/835
Filed: 1980-06-23
Abstract: A cleaning liquid or dry powder concentrate composition for extraction cleaning of carpeting includes surfactants, builders and a low foaming cationic surface active agent as an anti-foam agent. 
<??>A method for simultaneously cleaning a carpet and defoaming any high-foaming residue removed from the carpet using the water extraction cleaning method which comprises contacting the carpet with a cleaning concentrate mixed with water, vacuuming the carpet wherein the concentrate includes sufficient cationic surfactant to interact with any high-foaming anionic detergent removed from the carpet.
Patent PH-26420-A (PH)
Title: Combination of angiotensin converting enzyme inhibitors with potassium channel modulators and use thereof in pharmaceuticals
Inventor: BECKER REINHARD
IPC: A61K31/40
Filed: 1991-03-13
Abstract: The invention relates to combinations of angiotensin converting enzyme inhibitors with potassium channel modulators, process for the preparation thereof and their use as medicines.
Patent UY-34945-A (UY)
Title: Fluoruros de fluorpicolinpoilo y procesos para su preparación
Inventor: RENGA JAMES M
IPC: A01N43/40
Filed: 2013-07-23
Abstract: Se proveen en la presente fluoruros de fluorpicolinoilo y procesos para su preparación. En algunas realizaciones, se provee un proceso para la preparación de fluoruros de 5-fluor-6-aril-picolinoilo a partir de cloruros de cloropicolinoilo.
Patent YU-28301-A (YU)
Title: Process for solidifying the surface of raw sausage emulsion by ultrasonic treatment
Inventor: KORTSCHACK FRITZ
IPC: A23L13/60
Filed: 1999-10-14
Abstract: The invention relates to a proceed for solidifying the surface of raw sausage emulsion using ultrasound treatment and/or an adhesion-minimizing microstructure on the sonotrode interior surface while it is being transported, with, in the course of a continuous process, a substantial degassing of the raw product first being carried out. Subsequently, there is a direct contacting of the raw product with the surface of one or more ultrasonic sonotrodes, at least one of the ultrasonic sonotrodes being heated. As a result of the treatment, a thin, sealed, shape-stabilizing independent coagulation skin forms on the surface of the raw product. The ultrasonic energy is in the low frequency range, but has a high vibrational amplitude.
Patent AT-A157390-A (AT)
IPC: A63B69/36
Filed: 1990-07-26
Abstract: A training device for ball games during which a ball at rest is hit, in particular golf, has a ball (1) secured to a holding element (2), for example a string, a rope, a cable or the like. The holding element (2) is arranged in a housing (3), preferably a tube, secured to, preferably anchored to, a support plate (18), and can be drawn from this housing (3). In order to accommodate as much as possible of the length of the holding element, with a predetermined size of the support plate (18), the housing (3) for the holding element (2) is curved.
Patent AT-A268689-A (AT)
IPC: F23N5/12
Filed: 1989-11-24
Abstract: Method for controlling a heater with a premix gas burner which is mounted together with a heat exchanger in a chamber which is arranged inside the housing, which is sealed in relation to the surroundings with the exception of an air supply pipe, of the heater and is sealed in relation to the latter, which chamber is connected to a waste gas pipe, the burner being acted upon via a controllable gas throughput control member and a blower, which supplies the burner and draws in from the interior of the housing, being controllable in its speed depending upon the gas throughput, and the air supply pipe opening into an air chamber arranged inside the housing, which chamber is connected to the interior of the housing via a control member. In order to make possible optimum adjustment of the burner in the part-load range also, it is envisaged that, upon reduction of the burner output, the flow resistance of the air flowing into the interior of the housing is increased in a predetermined manner by adjustment of the control member between air chamber and housing interior and, upon raising the burner output, it is likewise reduced.
Patent AT-A506877-A (AT)
Title: Water cooled melting furnace - having angle iron protrusions on inner jacket giving increased adhesion of refractory
IPC: F27B3/08
Filed: 1977-07-14
Abstract: Melting furnace esp. electric-arc furnace has a furnace wall with one or more cooling water jackets of welded sheet steel above the level of the molten mass. The jacket surface towards the inside has protrusions to aid adhesion of a protective refractory coating, formed on it. Water jacket wall towards the inside of the furnace is >=15 mm. thick, and the protrusions are formed by angle iron. The refractory mass initially applied serves as the protective coating. Wall thickness is 20-25 mm., and the protrusions are 20-50 mm. long. They can be made from sections of hollow angle iron, open towards the top.
Patent BE-898275-A (BE)
Title: Matériau composite à base de particules d'origine végétale et procédé de fabrication de celui-ci.
Inventor: BARES R
IPC: B27N1/00
Filed: 1983-11-21
Abstract: Matériau composite obtenu à partir d'éléments d'origine végétale à base de matériaux ligno-cellulosiques, dont les éléments individuels sont liés ensemble, caractérisé en ce que les éléments sont liés ensemble par un polymère dérivé du polymère initial du matériau de départ, par transformation par activation du polymère initial en composés actifs transformés en le composé polymère final par réticulation ultérieure.
Patent BE-898686-A (BE)
Title: Mfr. of gas mist rich in hydrogen and methane - by flexible catalytic process from mists. of methanol, ethanol and water
Inventor: SCHURMANS J P
IPC: C01B3/32
Filed: 1984-01-16
Abstract: Gases rich in CH4, H2 and CO2 are prepd. in vapour phase reaction mixts. of water with ethanol and/or methanol over a fixed-bed catalyst. Reaction is at 200-600 deg.C, 1-50 bar absolute and molar ratio steam/C 0.2-20. The catalyst pref. contains Cu and Ni. The process may be multi-stage. - In multistage embodiments, interstage cooling may be applied by cooling the gas in a heat exchanger or by adding more cold feedstock mixt.. Where H2 is a favoured reaction prod., it may be necessary to add air to the feedstock or to apply interstage heating of the reaction gas. A tubular reactor may be used, to remove reaction heat by heat exchange. The gas mixt. produced may be fed directly to the tubes of a conventional tubular reforming furnace. The catalyst bed may contain an upper layer of Cu/Ni-based catalyst furnace. The catalyst bed may contain an upper layer of Cu/Ni based catalyst and a lower layer of Ni-based catalyst, gases flowing downwards. - Used for making e.g. town gas, SNG or H2. Choice of MeOH or EtOH in feedstock is flexible, and prod. compsn. can be varied widely. MeOH and EtOH may be useful feedstocks for these prods., because their transport and storage is easy and cheap, and in some countries their price is competitive, or their mfr. (e.g. from charcoal or sugar cane) avoids imports.(0/6)
Patent BE-901132-A (BE)
Title: Procede de fabrication de matieres cellulaires resistantes a la lumiere
IPC: C08K5/3435
Filed: 1984-11-26
Abstract: Corps cellulaires stables à la lumière et résistants aux intempéries à partir de polyoléfines réticulées, obtenus par addition combinée des stabilisants tels que : a) antioxydants phénoliques, b) benzophénones substituées et/ou benzotriazols substitués, c) amines à empechement stérique.
Patent BE-781865-A (BE)
Title: Thin metal profiles formed by bending - improving distribution of metallic material through the profile
IPC: B21D47/01
Filed: 1972-04-07
Abstract: A sheet or strip which has previously been rolled with a non-uniform cross section is cold formed partic by bending, in one or more phases parallel to the direction of rolling.
Patent CA-1036596-A (CA)
Title: Oxazinoindole-and thiazinoindole derivatives
Inventor: DEMERSON CHRISTOPHER A
IPC: C07D498/04
Filed: 1973-01-12
Granted: 1978-08-15
Abstract: ABSTRACT           Oxazinoindole derivatives characterized by having an amino(lower)alkyl radical attached to the 1 position of an 1H-1,4-oxazino[4,3-a]indole nucleus are disclosed.  The amino portion of the amino(lower)alkyl radical may be further substituted with one or two lower alkyl groups or incorporated in a heterocyclic amine radical.  The derivatives are substituted further at positions 1 and 10 and may be optionally substituted at positions 3, 4, 6, 7, 8 and 9. The oxazinoindole derivatives of this invention are useful antidepressant and antiulcer agents.  Methods for the preparation and use of these derivatives are also disclosed.
Patent CA-1037195-A (CA)
Title: Thermoplastic elastomeric copolymers and terpolymers of tetrafluoroethylene and propylene and method of making the same
Inventor: FOERSTER ROLF F
IPC: C08F214/26
Filed: 1974-05-17
Granted: 1978-08-22
Abstract: ABSTRACT OF THE DISCLOSURE    Thermoplastic elastomeric copolymers of tetrafluoroethylene and propylene and terpoly-mers of tetrafluoroethylene, propylene and a cure site monomer are disclosed which have a substantially uniform composition, i. e., a substantially uniform molar ratio of monomeric units and a relatively high molar ratio of tetra-fluoroethylene units to propylene units within the range 1.0:0.11 to 1.0-0.54.  The combination of high molar ratio of tetrafluoroethylene/propy-lene units, substantially uniform composition and good elastomeric properties is achieved by using a hybrid batch/continuous process wherein a reactor is initially charged with a mixture of tetrafluoro-ethylene, propylene and, optionally, a cure site monomer having a TFE/propylene molar ratio substan-tially higher than that of the polymer to be pro-duced, i.e., in the range 1.0:0.01 to 1.0:0.087. The polymerization reaction is then initiated and a mixture of the same monomers is fed to the reac-tor at such a rate and in such proportions as to maintain the molar ratio of the unreacted monomers substantially the same as that in the initial charge to the reactor.
Patent CA-1050710-A (CA)
Inventor: LOHMANN FRANK
IPC: C11D3/42
Filed: 1974-09-12
Granted: 1979-03-20
Abstract: Abstract of the Disclosure Novel non-dusting, free-flowing readily water-soluble or water-dispersible granules of optical brighteners, comprising 5 to 70 per cent of an optical brightener dissolved in a solid melt of 95 to 30 per cent by weight of at least one organic carrier material which is solid at room temperature and is soluble in water, as well as a process for the production thereof.
Patent CA-1090329-A (CA)
Inventor: DE LEPELEIRE GUIDO A
IPC: F28F3/00
Filed: 1975-02-07
Granted: 1980-11-25
Abstract: ABSTRACT OF THE DISCLOSURE           The invention relates to a plate heat exchanger with plates and slots between the plates.  Primary and secondary fluids can circulate through the slots between the plates.  In accordance with the invention, each of the slots between successive plates is in communication with, on the one hand, one or more inlet fluid collectors, and, on the other hand, with one or more fluid outlet collectors.  The primary fluid collectors are located near or between secondary fluid collectors, and the width of each collector is small in comparison to the fluid flow path length through the heat exchanger in order to obtain parallel flow operation even when the total heat exchanger plates width perpendicular to the flow is relatively large in comparison with the flow path length along the same plates.
Patent CA-1054051-A (CA)
Inventor: WAWRETSCHEK WOLFGANG
IPC: A61K51/08
Filed: 1975-03-27
Granted: 1979-05-08
Abstract: ABSTRACT OF THE DISCLOSURE         A means for reinforcing the pharmacological action of medicaments is disclosed.  It is known to bond medicaments with serum proteins,  However, the disadvantage of this bond is that after discontinuance of a treatment, large quantities of a medi-cament may remain in the system for a prolonged period.  The pre-sent means for reinforcing the action of medicaments and the part which can be ultrafiltered from serum is greater in the presence of the medium than it is without this, characterized in that it consists of orotic acid (1,2,3,6-tetrahydro-2,6 -dioxopyrimidine-4-carbonic acid) and/or a physiologically compatible orotic acid salt.
Patent CA-1058694-A (CA)
Inventor: ISHIDA YOTSUO
IPC: H02H7/16
Filed: 1975-07-10
Granted: 1979-07-17
Abstract: ABSTRACT OF THE DISCLOSURE      Two trigger electrodes are insulatingly extended through one of two main opposite electrodes and connected to both ends of a secondary winding of a current trans-former.  The secondary winding has a central tap connected to that main electrode through which the trigger electrodes extend.  A voltage is applied across the main electrodes and a trigger pulse is supplied to the trigger electrodes through the current transformer to initiate an electric discharge across the main electrodes.
Patent CA-1039804-A (CA)
Inventor: GREATBATCH WILSON
IPC: H01M4/06
Filed: 1975-10-29
Granted: 1978-10-03
Abstract: ABSTRACT OF THE DISCLOSURE      A lithium-iodine cell including a lithium anode, a lithium iodine electrolyte and a cathode comprising a source of iodine in the form of a substantially solid block or pellet of iodine and iodine-containing depolarizer material applied in the form of a relatively thin layer or coating or a lithium surface of the anode and to a surface of the iodine block.  The depolarizer material serves  to transport iodine ions from the source to the electrolyte, and the material is a charge transfer complex of an organic donor component and iodine such as 2-vinyl pyridine iodide.
Patent CA-1049618-A (CA)
Inventor: KUHNEN GOTTFRIED
IPC: B23K15/00
Filed: 1975-10-28
Granted: 1979-02-27
Abstract: ABSTRACT OF THE DISCLOSURE           In the preparation of plane or curved workpieces for welding together by means of an electron beam and wherein the weld takes the form of a full penetration joint, fusion lips are provided at the place where the lower welding bead forms.          In the case where the workpieces are constituted by rotation-ally symmetrical thick-walled hollow bodies such as rotor discs for construction of turbo-machines which upon welding together form a closed cavity, the fusion lips have an annular configuration and are located at the inner radial contour of the welding interface. The workpieces are also provided with an arrangement for centering the lips and a metal foil is inserted between the lips to improve the toughness of the weld material, the foil having a carbon content lower than that of the parent metal of the workpieces.
Patent CA-1080535-A (CA)
Title: Producing a direct image in doubly exposed vesicular photographic material by pretreatment with an aqueous fluid
Inventor: MCDANIEL JOHN C
IPC: G03C5/60
Filed: 1975-11-21
Granted: 1980-07-01
Abstract: CYCLED DIRECT IMAGE FILM                 ABSTRACT OF THE DISCLOSURE         A process for the production of a direct image in a vesicular photographic material.  The film is expos-ed imagewise, degassed and re-exposed and developed by heating.  The film is pretreated with an aqueous fluid and is incapable of producing a visible image if not pre-treated.
Patent CA-1096031-A (CA)
Title: Dispositif de largage pour une charge suspendue
Inventor: DEJOB ROGER M
IPC: B63B22/00
Filed: 1975-11-26
Granted: 1981-02-17
Abstract: Dispositif de largage et de flottaison pour une charge suspendue, notamment une bouée d'écoute sous-marine, comprenant un parachute auquel est suspendue la charge et au moins un flotteur gonflable destiné à maintenir la charge à une profondeur déterminée.  Le flotteur est constitué par un ballonnet en forme d'oreiller fixé dans la partie centrale du parachute et prolongé par une manche de gonflage sous l'effet de la surpression d'air engendrée par le parachute lors de sa descente.  La manche est tendue par un organe de tension dont les extrémités sont respectivement fixées à l'extrémité libre de la manche et à la charge.
Patent CA-1036881-A (CA)
Inventor: BUTTI JAMES P
IPC: F16L3/223
Filed: 1976-01-20
Granted: 1978-08-22
Abstract: LOOPED TUBE SUPPORT CLAMP     ABSTRACT OF THE DISCLOSURE           A support system and method for supporting parallel tubes.  A looped tube support clamp comprising a channel base with scalloped arcuate passages for tube support, the sides of the passages forming upright tabs containing a slotted hole suitable for the passage therethrough of a tapered forming tool causing a clamping action to result on the tubes adjacent the looped tab.
Patent CA-1060956-A (CA)
Inventor: KEITER RICHARD C
IPC: H04B1/26
Filed: 1976-01-26
Granted: 1979-08-21
Abstract: YIG TUNED MIXER                 Abstract of the Disclosure A microwave mixer is integrated with an yttrium-iron-garnet (YIG) tuning element to provide a YIG tuned heterodyne converter or mixer.  An input signal is provided to the YIG tuning element by an input coupling loop and local oscillator power is provided to an output coupling loop.  A mixing diode is connected in series with the output coupling loop close to the YIG tuning element, and the mixing products appear on the output coupling loop.  The output coupling loop is connected to a circuit which separates the local oscillator input signal from the intermediate frequency output signal.