baber/WOPTO huggingface dataset:
Patent FI-77916-C (FI)
Inventor: GARCIA CASCAJOSA FELIX
IPC: F02M51/02
Filed: 1984-10-17
Granted: 1989-05-10
Abstract: A method and a device for supplying fuel and air to an internal combustion engine 1, in the case of which fuel is supplied to at least one injection valve 2 and combustion air is supplied to at least one intake pipe 3 provided with a throttle 4. For the purpose of achieving a simple and reliable mode of operation and for the purpose of guaranteeing a reliable supply of fuel and air to the internal combustion engine 1 under all operating conditions, the intake pipe 3 has coercively supplied thereto a predetermined amount of air corresponding to the respective position of the throttle 4 and, simulatenously, the injection valve 2 has coercively supplied thereto an amount of fuel in a fixed predetermined ratio to the amount of air. For carrying out this method, a pump device 5 is used, which is provided with two pump impellers 6, 7, which are arranged such that they are coaxial and adapted to be rotated about an ideal axis of rotation and which are disposed in separate flow channels 9, 10, said pump impellers constituting contra-rotating parts of a motor, which does not have any output shaft and which is exclusively used to the purpose of driving siad pump impellers 6, 7, the first pump impeller 6 being part of a fuel pump 13 whose outlet 12 is connected to at least one injection nozzle 2, and the second pump impeller 7 being designed as an air compressor impeller arranged in the area of the intake pipe 3 (FIG. 1).
Patent FI-80140-C (FI)
Inventor: THIEBAUD MARIUS
IPC: F16K31/08
Filed: 1986-06-16
Granted: 1990-04-10
Abstract: It comprises an actuating device (22 to 27) of the obturating member (16) provided with a sliding shaft (22) fast with the obturation member, and carrying two permanent magnets (24, 25) separated the one from the other through a distance defining the variation of the cross-section of the passage of the air channel. It comprises further at least one coil (25, 27) enabling to create a magnetic field.
Patent FI-91150-C (FI)
Inventor: TORLEY LAWRENCE WAYNE
IPC: C07D239/48
Filed: 1987-01-13
Granted: 1994-05-25
Abstract: This disclosure describes novel 4,5,6-substituted-N-(substituted-phenyl)-2-pyrimidinamines having anti-asthmatic activity.
Patent FI-89193-C (FI)
Inventor: THORESEN BJOERN OWE
IPC: E04B1/58
Filed: 1988-12-01
Granted: 1993-08-25
Abstract: PCT No. PCT/NO88/00023 Sec. 371 Date Feb. 15, 1989 Sec. 102(e) Date Feb. 15, 1989 PCT Filed Apr. 6, 1988 PCT Pub. No. WO88/08059 PCT Pub. Date Oct. 20, 1988.An arrangement joins concrete beams and columns for building structures. Adjacent parts of columns and beams to be joined are provided with imbedded joint fittings which can be engaged with each other for joining the beams and the acolumns when erecting the building structure. Each joint unit comprises the following parts: (a) a support casing or box which is imbedded in the end of the beam the box being open and flush with the transverse end surface of the beam, (b) a complementary support casing or box imbedded in the column for each beam, the box being open toward the side surface of the column and running flush therewith, and (c) a separate mountable and removable bridge element positioned in a support box in the column and in a support box in a beam and forming a bridging element between the column and the beam in the joint therebetween.
Patent FI-88989-C (FI)
Inventor: ALVESALO ANTERO
IPC: H04W88/14
Filed: 1991-10-03
Granted: 1993-07-26
Abstract: PCT No. PCT/FI92/00255 Sec. 371 Date Jul. 13, 1993 Sec. 102(e) Date Jul. 13, 1993 PCT Filed Sep. 24, 1992 PCT Pub. No. WO93/07721 PCT Pub. Date Apr. 15, 1993.The invention relates to a telecommunication system and a method for matching the numbering schemes of telecommunication systems. The telecommunication system comprises a transmission network comprising at least one mobile exchange (MSC1, MSC2) associated with a subsystem (BUC, BU1-BU6), the calls of subscribers (MT1-MT6) in the subsystem being routed through the transmission network and the mobile exchange. A numbering scheme of the subsystem comprises an X-bit binary subscriber identity code (PID) and a numbering scheme of the transmission network comprises a Y-decimal subscriber identity code (MSIN). In the transmission network the subscriber (MT1-MT6) of the subsystem is assigned a Y-decimal identity code comprising a decimal number derived from the X-bit binary identity code of the subscriber and having no more than Y-1 decimals. At least one system identification decimal is introduced into the obtained decimal number at a predetermined position to indicate that the identity code belongs to the subscriber (MT1-MT6) of the subsystem.
Patent FI-89986-C (FI)
Inventor: MAEKINEN JUKKA
IPC: G06K7/10
Filed: 1992-04-10
Granted: 1993-12-10
Abstract: In this publication an identification method is described, by means of which speed of an identification station at identifying and measuring of the diameter of paper rolls and similar objects can be indreased substantially. The invention is based on that, that device (15) for reading the identifier and sensor (7, 8, 23, 24) for measuring the diameter are mounted to unit (19) moving on vertical lead (18), and its position is tracked by position sensor (14). The diameter of the roll is detected by mechanical detector (7), that turns up when it contacts the surface of the roll enabling thus an uninterrupted movement of the unit past the measurement site. After the measurement of the diameter the identification unit moves to the center of the roll, inferred from the diameter, where device (15) for reading the identifier reads the identification code of the roll. During the return movement of the identification unit markings can be made on the end of the roll by an ink-jet printer. <IMAGE>
Patent NO-172428-C (NO)
Inventor: SCHLICHTHORST NORBERT
IPC: B63B1/12
Filed: 1986-05-16
Abstract: A catamaran-type air cushion craft has two floats (211) arranged spaced apart parallel to one another which are connected together at the top by a connecting structure which carries built-in structures and which is sealed at the bottom by an air-tight transverse deck (216). The connecting structure includes at least two double transverse trussed girders (217) arranged spaced apart behind one another, which at least partially contain transverse hollow cavities (212) for passageways and line accomodating hollow cavities (213, 213'), with containers (214) and longitudinal passage and supply elements (215) being mounted at the front and/or rear sides of the double transverse trussed girders.
Patent NO-171725-C (NO)
Inventor: MOLZ PETER
IPC: G01N33/533
Filed: 1987-08-20
Abstract: The invention relates to novel acridinium derivatives of the formula I: <IMAGE> in which R<1> is hydrogen, an alkyl, alkenyl or alkynyl radical having 1 to 10 carbon atoms, a benzyl or aryl group, R<2> and R<3> are hydrogen, an alkyl group having 1 to 4 carbon atoms, a substituted or unsubstituted amino group, a carboxyl, C1-C4-alkoxy, cyano or nitro group or halogen, R<4> is a radical in which a sulphonamide group is bonded directly to the carbonyl group via the nitrogen and A<(-)> is an anion which does not interfere with the chemiluminescence; and their use in luminescence immunoassays.
Patent NO-168036-C (NO)
Inventor: ZAHLER ROBERT
IPC: A61K31/675
Filed: 1988-12-27
Abstract: Antiviral activity is exhibited by compounds having the formula <CHEM> and pharmaceutically acceptable salts thereof wherein R2 and R3 are independently hydrogen, -PO3H2 or   - @-X7 and R1 is either a purine, pyrimidine or an analog thereof. <
Patent NO-180604-C (NO)
Inventor: COFFLARD DANIEL
IPC: G01M15/04
Filed: 1990-08-28
Abstract: This invention relates to a fatigue test bench for engine cylinder heads, particularly for motor vehicles. This bench comprises as main elements: a device for fixing the test cylinder head on an intermediate connecting member, connecting it to the means of establishing hydraulic pressure in the combustion chambers and in the circulating of the heat bearing fluids; a pressure generating device which simulates as faithfully as possible and in a reproducible manner the pressure cycle as a function of time in the combustion chambers; and a system of circulating heat bearing fluids through the water chambers of the cylinder head with two differnt circuits, one at ambient temperature and the other at a higher temperature used alternately by means of a regulable timing device which controls the operation of one or other of the circuits. The apparatus according to the invention makes it possible in a limited time, generally less than half the time required for tests on an engine bench: for a given type of cylinder head, to define the most suitable alloy or alloys; to develop new alloy compositions which are more suitable for the increasingly more severe demands encountered in the field of motor vehicle cylinder heads; to rapidly test new forms of cylinder heads; and to draw up comparative data of resistance to mechanical fatigue.
Patent NO-175634-C (NO)
Inventor: SOYKA RAINER
IPC: A61K31/4427
Filed: 1991-11-21
Abstract: The present invention relates to novel pyridyl derivatives of the general formula <IMAGE>  in which R1 to R6, A, X and n are as defined in Claim 1, their enantiomers, their cis- and trans-isomers if R4 and R5 together represent a carbon-carbon bond, and their addition salts, for pharmaceutical use, in particular, their physiologically tolerable addition salts with inorganic or organic bases, if R6 represents a hydroxyl group, which have useful pharmacological properties, in particular antithrombotic effects and effects mediated by thromboxane. In addition, the novel compounds are at the same time thromboxane antagonists (TRA) and thromboxane synthesis inhibitors (TSH). In addition, they also have an effect on PGE2 production.
Patent CA-2006332-C (CA)
Inventor: DE LA MONTE SUZANNE
IPC: C12Q1/68
Filed: 1989-12-21
Granted: 2003-04-08
Abstract: This invention relates to a method of detecting and diagnosing neurological disease or dysfunction using antibodies against a neuro-logical form of Pancreatic Thread Protein (nPTP). Specifically, this invention is directed to a method of diagnosing Alzheimer'.s Disease, Down's Syndrome, and other neurological diseases or dysfunctions by using monoclonal antibodies and combinations of those monoclonal antibodies to detect nPTP. The invention also relates to the substan-tially pure form of nPTP. The invention additionally relates to a method of diagnosing pancreatic disease using antibodies against Pancreatic Thread Protein.
Patent CA-2008127-C (CA)
Title: Method and apparatus for controlling a single-or polyphase a.c. controller
Inventor: RUNGGALDIER DIETHARD
IPC: H02P27/02
Filed: 1990-01-19
Granted: 1997-12-23
Abstract: A method and apparatus for controlling single or polyphase a.c. power controllers when controlling a.c. power controllers by means of phase angle control of semiconductor switches, the firing signals on the one hand must be long enough to guarantee a reliable firing and, on the other hand, be short enough to prevent an overloading of ignition amplifiers.  According to the invention, therefore the use of firing signals with variable temporal lengths is provided, which end at least approximately at the reincrease of the current flowing in the phase that has been fired.  Moreover devices for implementing the method are specified.
Patent CA-2010979-C (CA)
Inventor: SCHUTZE GUNTER
IPC: A24C5/42
Filed: 1990-02-27
Granted: 1999-11-16
Abstract: A device for filling prefabricated cigarette tubes, especially filter-tipped cigarette tubes that includes a tobacco pressing chamber with a filling opening, in which tobacco introduced through the filling opening is pressed to form a tobacco rod by means of a pressing beam movable transversely to the longitudinal direction of the tobacco pressing chamber. There is a socket for fitting the cigarette tube thereon and the cigarette tube is retained on the socket by a clamp. There is an ejector for ejecting the tobacco rod from the pressing chamber into the cigarette tube. In order to prevent tobacco fibres from projecting out of the filling opening of the tobacco pressing chamber, a separate lid cooperates with the filling opening of the tobacco pressing chamber, the closing movement of such lid in the pressing direction. Preferably, the tobacco rod is overcompressed prior to being ejected from the pressing chamber.      Also, the cigarette tube on the socket is clamped diametrically during the filling operation.
Patent CA-2017474-C (CA)
Title: End ring damping structure for dynamoelectric machines
Inventor: VAN DUYN MARTIN
IPC: F16F7/12
Filed: 1990-05-24
Granted: 1999-06-01
Abstract: A rotor in a dynamoelectric machine of the squirrel cage type has a stack of laminations clamped at either end by a clamping ring and mounted to a rotor shaft.  The stack of laminations has a plurality of axially extending peripheral openings with a rotor bar mounted in each opening and projecting from either end. An end ring at each end is electrically connected to the projecting ends of the rotor bars.  The rotor bars and the end rings form a sub-assembly.  The clamping ring at each end has fingers which extend radially between the projecting ends of adjacent rotor bars.  The fingers adjacent and on either side of at least one rotor bar have damper block retaining pockets on the side thereof facing the one rotor bar.  A damper block of resilient material is mounted in each pocket in engagement with the pocket and with the facing surface on the projecting end of the at least one rotor bar to reduce torsional vibration between the sub-assembly and the stack of laminations.
Patent CA-2018890-C (CA)
Inventor: BOMMART PATRICK
IPC: F27B14/10
Filed: 1990-06-13
Granted: 2000-06-06
Abstract: La présente invention concerne un dispositif de soudure aluminothermique. Ce dispositif, destiné à l'aboutement de deux pièces métalliques telles que des rails de chemin de fer (1, 2), comporte un moule (10) et un creuset (11) dont les faces respectivement supérieure (23) et inférieure (53) présentent des creux et/ou reliefs respectifs (15, 56, 57, 69, 70, 82) mutuellement complémentaires, tels qu'ils autorisent le dépôt du creuset (11) sur le moule (10), dans une position dans laquelle le trou de coulée (40) du creuset (11) et le godet de coulée (15) du moule (10) sont tournés respectivement vers le bas et vers le haut et coaxiaux. Le positionnement correct du creuset (11) par rapport au moule (10) est ainsi assuré; en outre, le creuset (11) se prête à une réalisation sous une forme le destinant à un usage unique, en un matériau choisi à cet effet et avantageusement différent du matériau utilisé pour le moule (10).
Patent CA-2021129-C (CA)
Title: Modular decking panel
Inventor: SHVARTSBURD GREGORY
IPC: E04H6/10
Filed: 1990-07-13
Granted: 1994-07-26
Abstract: "MODULAR DECKING PANEL"                     ABSTRACT OF THE DISCLOSURE         An elongated modular decking panel of substantially C-shaped cross-section is provided.  The panel comprises a central section,coextensive side angles extending downwardly from the side edges of the central section, and two transverse angle members located in the opening at each end of the plate.  One of each such two end angle members is attached to the inwardly extending legs of the side angles.  The other of each such two end angle members is attached to the undersurface of the central section.  Each of the two end angle members at each end of the panel are spaced apart from one another to form a transverse gap.   Such panels may be joined to one another and to a frame of posts and beams to create a temporary parkade.
Patent CA-2029591-C (CA)
Title: Connector holders
Inventor: LUKAS HELMUT H
IPC: G02B6/36
Filed: 1990-11-08
Granted: 1998-11-17
Abstract: A planar connector holder for optical fibers with a storage facility for coiled fiber, a mounting region at the front end region of the holder for connectors with an end of each connector facing forwardly.  The holder has a connector uard to shield the forward facing ends of the connectors.  The shield is located in front of the mounting region to define a space for other optical fibers to be connected to the forward facing ends of the connectors. Provision is made for limiting the minimum bend radius of fibers as they enter into this space and then laterally of the holder through an inlet to the space.
Patent CA-2033438-C (CA)
Title: Metal filler composition and method of employing same
Inventor: KIILUNEN DAVID D
IPC: C23C4/06
Filed: 1990-12-31
Granted: 1994-08-02
Abstract: ABSTRACT           Metal filler  compositions and methods  of employing  the  same  are  disclosed,   in  which  the compositions  are  copper  base  with  the  addition thereto of tin and silicon.    For thermal spraying applications,   aluminum is  included in  the  formu-lation.   By practice of the invention,  substantial improvements  in  bond strength  and quality of  the surface finish are achieved.
Patent CA-2036253-C (CA)
Title: Thermoplastic resin composition
Inventor: YAMAMOTO SANEHIRO
IPC: H05K1/03
Filed: 1991-02-13
Granted: 1998-06-09
Abstract: The present invention provides resin compositions containing thermoplastic resins.  Thermoplastic resins employable for the compositions are polyolefin resins, polyester resins, polystyrene resins, polyamide resins and polyphenylene ether resins.  The present invention can be particularly effected by using polyamide, particularly, specific aromatic polyamides.    In the present invention, the resin compositions can be improved in various chemical and physical properties such as flame-retardance, moldability, color tone, heat stability, mechanical strength by the use of other resin component and stabilizers such as halogenated organic compounds, modified polyolefins, antimony compounds, phosphorus-containing compounds, amine- or phosphorus-type stabilizers.
Patent CA-2038610-C (CA)
Title: Process and intermediates for 2r-benzyl-chroman-6-carbaldehyde
IPC: C07D311/66
Filed: 1991-03-19
Granted: 1999-03-09
Abstract: Optically active (C1-C3)alkyl 2R-chroman-2-carboxylates are prepared by partial hydrolysis of the corresponding racemic ester using a microbial lipase as catalyst.  Said 2R-chromancarboxylate is converted via novel 2R-(hydroxymethyl)chroman, 2R-(trifluoromethyl-sulfonyloxymethyl)chroman and 2R-benzylchroman intermediates into 2R-benzylchroman-6-carbaldehyde, a compound of known utility in the manufacture of certain hypoglycemic agents.
Patent CA-2039648-C (CA)
Title: Electro-conductive resin composition
Inventor: OKU MITSUMASA
IPC: H01B1/20
Filed: 1991-04-03
Granted: 1998-07-07
Abstract: The present invention relates to an electrically conductive resin composition having stable electro-conductivity.  The composition of the present invention is used in shielding materials against electromagnetic radiation and antistatic or static dissipative materials.  The resin composition according to the invention comprises a matrix resin blended with metal fibers and zinc whiskers in a tetrapod shape.
Patent CA-2040451-C (CA)
Title: Process for preparing soap-acyl isethionate compositions
Inventor: KUTNY YURIY O
IPC: C11D9/26
Filed: 1991-04-15
Granted: 1998-06-09
Abstract: A batch and continuous process is disclosed for the production of a composition comprising alkali metal salts of C8-C22 alkyl fatty monocarboxylic acid and C8-C22 acyl isethionate in a ratio of 20:1 to 1:0.98.  Both batch and continuous routes require that the saponifying aqueous caustic solution includes sodium hydroxide and sodium isethionate added as a hot solution.  For the batch route, the sequence of steps requires the caustic solution to be added slowly to the fatty acid.  In the continuous process, it is advantageous to introduce fatty acid upstream from the point where the caustic solution stream enters the mixing chamber.         Addition of the acyl isethionate either precedes addition of caustic solution, which then is added at a temperature of at least 80°C, or else is subsequent to addition of caustic solution.
Patent CA-2042494-C (CA)
Inventor: HOROWITZ BERNARD
IPC: A61L2/00
Filed: 1991-05-14
Granted: 1998-12-01
Abstract: The present invention concerns the product produced by inactivating extracellular lipid enveloped pathogenic virus or intracellular pathogenic virus in a composition containing >1 X 10 9 cells/ml and said virus without incurring substantial disruption or inactivation of such cells, the inactivation process comprising contacting the composition with a virucidally effective amount of at least one photoreactive compound having an absorption maximum of ~ 630 nm, light and an oxidizer, thereby substantially to inactivate the virus with retention of cell functionality, greater than 80%.  The present invention also concerns the product produced by inactivating virus in a biological composition without incurring substantial disruption or inactivation thereof, the inactivation process comprising contacting said composition with a virucidally effective amount of at least one photoreactive compound, light, and a quencher thereby to inactivate said virus while retaining functionality of said substance.
Patent CA-2042889-C (CA)
Title: Well cement fluid loss additive and method
Inventor: MORAN LARRY K
IPC: C09K8/487
Filed: 1991-05-17
Granted: 1995-12-05
Abstract: A fluid loss additive for addition to a cement slurry used in cementing a casing string in a wellbore. The additive reduces loss of water from the slurry into the formation, resulting in a better cement job.  The additive is comprised of partially hydrolyzed polyvinyl  acetate polymer, calcium sulfate, a crosslinker for the polymer, and optionally a defoamer.
Patent CA-2049334-C (CA)
Title: Device, method and use of the method for determining a production flow
Inventor: GMUER BRUNO
IPC: B01F25/90
Filed: 1991-01-30
Granted: 1996-07-02
Abstract: The invention suggests a new device and method for measuring large production flows of e.g. one to fifty tons per hour with products such as mill products having unfavorable flow behavior.  The production flow is directed intermittently into an upright weighing container 10 for a brief time and is compulsorily discharged from the latter substantially horizontally so as to be controlled with respect to speed.  The production flow is periodically monitored volumetrically and gravimetrically by means of differential weighing.     The invention is further directed to the use of the method and suggests that the production flow in a mill be measured by means of differential weighing for the purpose of controlling, e.g. monitoring the work process prior to wetting, e.g. as mill input capacity, e.g. for monitoring in the milling process, e.g. for the flour weigher.
Patent CA-2055448-C (CA)
Inventor: CICOTTE EDMOND B
IPC: G05G1/40
Filed: 1990-04-26
Granted: 2001-05-29
Abstract: A control pedal apparatus for adjusting a control pedal of a motor vehicle such as for example a brake pedal, an accelerator pedal, or a clutch pedal. The mechanism includes a pedal arm, an adjustor member, and a bracket secured to the fire wall of the vehicle. The mechanism allows the position of the pedal pad to be adjusted slidably on the adjustor member without disturbing the position of the particular control element actuated by the pedal assembly, and selectively moves the pivot axis of the pedal assembly to maintain a fixed mechanical advantage of the pedal assembly irrespective of the position of adjustment of the pedal arm on the adjustor member. Coasting slots allow the pivot axis to be selectively moved during adjustment of the assembly but coact in response to depression of the pedal to fix the position of the pivot axis in any adjusted position of the pedal arm so that the pedal assembly pivots positively about the instantaneous assembly axis in any adjusted position of the pedal arm. The adjustment of the pedal arm is accomplished by the rotation of a screw engaging a nut on the pedal arm with the screw being driven by an electric motor.