baber/WOPTO huggingface dataset:
Patent CA-1316907-C (CA)
Inventor: ISHIDA MINORU
IPC: B23P15/26
Filed: 1989-04-24
Granted: 1993-04-27
Abstract: HEAT EXCHANGER AND METHOD OF      MANUFACTURING THE SAME     ABSTRACT OF THE DISCLOSURE      A pin-fin type heat exchanger comprising a plurality of wire-like heat conductive elements arranged in parallel and spaced from each other, and formed into a corrugated shape, and a method of manufacturing the same by making a corrugated sheet including the wire-like heat conductive elements and a temporary fixing material and removing the temporary fixing material after the heat conductive element is joined to a pipe through which fluid passes.
Patent CA-1311219-C (CA)
Title: Intelligent coffee brewing system
Inventor: MARTONE LOUIS C
IPC: A47J31/06
Filed: 1989-06-22
Granted: 1992-12-08
Abstract: ABSTRACT OF THE INVENTION A coffee brewing unit is disclosed which enables a brew cycle to be initiated manually or automatically at a preset time, but which prevents a brew cycle from proceeding if a number of required operating conditions are not implemented.  If all operating conditions again become implemented after a brew cycle, once underway, is interrupted, the brew cycle continues on to completion. Visual and audible signals indicate the current status of the brew cycle and/or of the brewing unit itself.  An insulated carafe is used as the vessel to receive brewed coffee thereby eliminating the need for a warmer plate. The unit may be mounted under a cabinet to thereby maximize usable countertop space and the brew basket utilizes a dispensing valve which is opened by the carafe when inserted into position but which closes when the carafe is withdrawn.  A thermostat which is used in association with the water generator for the unit has a manual reset switch which is actuated by a self contained water reservoir when moved into its operating position.
Patent CA-1313692-C (CA)
Inventor: GAUTHIER DOMINIQUE
IPC: G01R19/00
Filed: 1989-07-21
Granted: 1993-02-16
Abstract: The invention relates to automatic measuring benches. The automatic measurement of the amplitude of an intermodulation spectral line at the output of a TV transmitter is difficult to carry out since this spectral line is often embedded in a nebula of noise, constituted by the spectrum of radiation due to the multiple frequencies of the line frequency. Conventionally the measurement is carried out by making a visual interpretation. When the measurement is carried out automatically, this visual interpretation is not possible. The process according to the invention uses the a priori knowledge of the existence of a threshold at the summit of the spectral line to be measured. It consists in: considering the samples of the spectral signal furnished by the analyser, during a time interval corresponding to the duration of the threshold; considering a sequence of slices in the amplitude scale; counting the number of samples having a value belonging to a given slice, for each of the slices in succession; determining which slice corresponds to the largest number of samples, the value corresponding to this slice constituting the value of the amplitude of the threshold. 
<??>Application to automatic measuring benches. 
<IMAGE>
Patent CA-1316956-C (CA)
Title: Closure for an air bag deployment opening
Inventor: DISALVO ANTHONY J
IPC: B60R21/215
Filed: 1989-09-07
Granted: 1993-04-27
Abstract: Abstract of the Disclosure CLOSURE: FOR AN AIR BAG DEPLOYMENT  OPENING    A closure arrangement for an air bag deployment opening formed in an auto interior,  including a closure panel positioned in the opening and hinged along one side, with a frangible lock on the other side opposite the hinge, fractured by pressure exerted by the deploying inflatable cushion.  In a first embodiment, the frangible lock is defined by a tab portion of a foam plastic core body of the closure panel protruding into a recess formed in an adjacent structure, or an additional lock attached to the cannister, the tab fractured by being sheared off after the inflatable cushion contacts an inside protuberance projecting from the inside of the closure panel or additional lock attached to the cannister; and, the hinge is provided by bending of an convoluted-shaped section of a formed aluminum layer defining the inner side of the closure panel.  In a second embodiment, a molded plastic panel member has an inward frangible flange with tabs secured to an air bag cannister or instrument panel structure to provide the lock, and the tabs are fractured by tensile loading created by deployment of the inflatable cushion.  An inwardly directed integral hinging flange is also adapted to be connected to the air cushion cannister or instrument panel structure.
Patent CA-1328788-C (CA)
Title: Automotive fuel rail assemblies with integral means for mounting fuel regulator
Inventor: MAHNKE RANDALL M
IPC: F02M69/54
Filed: 1989-09-14
Granted: 1994-04-26
Abstract: ABSTRACT      Fuel rail assemblies for supplying fuel to injectors of internal combustion engines include mounting structure to integrally mount a fuel pressure regulator.  An annular chamber, in fluid communication with the fuel passageway of the fuel rail, is defined between a mounting section of the fuel rail and a lower housing portion of the regulator.  Apertures in the lower fuel rail housing portion thus allow fuel to flow into the regulating chamber of the fuel regulator from the defined annular chamber.  In some preferred embodiments, the integral mounting structure includes a mounting cup having an upper cup section and a lower tail section for receiving a fuel pressure regulator and thus regulating upstream fuel pressure within the fuel rails.  Fluid communication is established between the fuel rail and the cup section of the mounting cup while fluid isolation between the cup and tail sections of the mounting cup is established by suitable seal structures.  Thus, fuel enters the cup section from the fuel rail and is forced to flow through the fuel pressure regulator by virtue of the fluid isolation established between the cup and tail sections.
Patent CA-1330016-C (CA)
Inventor: BERRYER MICHEL
IPC: B63B3/70
Filed: 1989-09-21
Granted: 1994-06-07
Abstract: ABSTRACT OF DISCLOSURE               Disclosed herein is a boat hull including a stringer member having an end surface including therein a cut-out, and a projection extending beyond the end surface, a bulkhead member extending transversely to the stringer member, fixed thereto, and including an end surface extending in coplanar relation to the end surface of the stringer member and including therein a cut-out, and a projection extending beyond the end surface of the bulkhead member, a deck member engaging the end surfaces of the stringer member and the bulkhead member and including cut-outs respectively receiving the projections on the stringer and bulkhead members, and a gusset member extending substantially at a right angle to the stringer and bulkhead members and including a first projection received in the cut-out in the stringer member and a second projection received in the cut-out in the bulkhead member.
Patent CA-1331469-C (CA)
Title: Device for a sliding coupling between a window and a window-raiser mechanism in a vehicle
Inventor: BERTOLINI CARLO
IPC: E05F11/44
Filed: 1989-09-27
Granted: 1994-08-16
Abstract: "A device for a sliding coupling between a window and a window-raiser mechanism in a vehicle"         This device comprises two matching sections (7, 8), of which a first (7) is designed to be fastened to the bottom of the window (6) and the second (8) is arranged to be articulated on an arm (3) of the window raiser; the cross-sections of these sections are such that the first section (7) can be locked into the second (8) by snapping and as a result of a displacement lying substantially in the general plane of the window (6) and of the movement of the latter, the matching cross-sections of the two sections (7, 8) defining a degree of rotation and a degree of translational motion.  This arrangement makes it possible to carry out the installation of windows on window raisers automatically by robot on motor-vehicle assembly lines as a result of the simplification of the necessary movements.
Patent DK-152521-C (DK)
Inventor: HOEFELMAYR TILMAN
IPC: A01J5/04
Filed: 1979-08-16
Granted: 1988-11-07
Abstract: A collecting piece incorporating a pair of relatively movable members which function as a valve to control the supply of a vacuum to all four milking cups of a quarter milking machine while maintaining the milk supplied from each of the milking cups separate from one another. Each of the lines connected to each of the pair of movable members of the connecting piece terminate in an opening which is flush with a sliding surface on each of the two relatively movable members. Thus, rotating one of the members relative to the other will either bring the openings into alignment with each other or cause the openings to remain out of alignment with each other. If desired, a locking mechanism can be provided for locking the two relatively movable members in the two positions thereof.
Patent DK-154653-C (DK)
Inventor: HEAVNER GEORGE
IPC: C07K1/02
Filed: 1985-09-12
Granted: 1989-05-01
Abstract: Solution phase methods and compositions for preparing H-ARG-X-Z-Y-TYR-R wherein X is LYS and Y is VAL or X and Y are both SAR, Z is ASP or GLU, and R is NH<sub>2</sub> or OH.
Patent FI-67099-C (FI)
Inventor: BOUDOT BERNARD
IPC: C01G15/00
Filed: 1980-11-06
Granted: 1985-01-10
Abstract: A process for the manufacture of a polycrystalline garnet containing aluminium and/or gallium and/or indium and at least one element taken from the group comprising the rare earths and yttrium, and to the corresponding monocrystal. The process comprises the following steps: (1) a solution containing the salts of the constituent cations of the garnet, in the proportions corresponding to the composition of the latter, is prepared; (2) corresponding hydroxides are co-precipitated by means of a base in order to obtain a co-hydroxide, the solution of salts and the base being added simultaneously at a temperature between ambient temperature and the boiling point of the solution of salts, in such a way that the pH of the medium is between about 5 and 10 and that, within these limits, it is kept at a constant value throughout the co-precipitation; (3) if appropriate, the co-hydroxide is left to age; (4) it is filtered off; (5) it is washed; (6) it is dried; and (7) it is then calcined at a temperature above the temperature for the formation of the desired garnet structure. The monocrystals obtained by Czochralski drawing of the polycrystalline garnets of the invention can be used, in particular, as substrates in magnetic bubble memory devices.
Patent FI-72983-C (FI)
Inventor: MACHON JEAN-PIERRE
IPC: C08F6/26
Filed: 1982-12-22
Granted: 1987-08-10
Abstract: A modified copolymer of ethylene and of at least one  alpha -olefin having from 3 to 12 carbon atoms, comprising from 0.5 to 10 mole percent of units derived from the  alpha -olefin, wherein the measured limiting viscosity of the copolymer is between 1.5 and 10 times the limiting viscosity of the copolymer calculated from the molecular weight distribution of the copolymer. Process for producing these copolymers employing at least one free-radical initiator.
Patent FI-82456-C (FI)
Inventor: JONES STUART DONALD
IPC: C07D285/18
Filed: 1985-04-01
Granted: 1991-03-11
Abstract: Novel 1,2,4-thiadiazines of the formula    <IMAGE>  I  wherein R3 is selected from the group consisting of hydrogen, -OH, -CF3, alkyl, alkoxy and alkylthio of 1 to 6 carbon atoms, cycloalkyl of 3 to 6 carbon atoms optionally substituted with alkyl of 1 to 6 carbon atoms and   <IMAGE>  R1 and R2 are individually selected from the group consisting of hydrogen and alkyl of 1 to 3 carbon atoms or taken together with the nitrogen to which they are attached form a saturated heterocycle of 4 to 8 carbon atoms optionally containing a heteroatom of the group consisting of -O-, -S- and   <IMAGE>  and R' is hydrogen or alkyl of 1 to 3 carbon atoms, R5 is   <IMAGE>  R4 is selected from the group consisting of hydrogen, halogen and alkyl and alkoxy of 1 to 3 carbon atoms, R6 is selected from the group consisting of hydrogen, halogen and alkyl of 1 to 3 carbon atoms with the proviso that R6 may represent halogen only when R3 is hydrogen, -OH, alkyl and alkoxy of 1 to 6 carbon atoms or cycloalkyl of 3 to 6 carbon atoms optionally substituted with alkyl of 1 to 6 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having a remarkable anxiolytic activity and novel intermediates.
Patent FI-91612-C (FI)
Inventor: KANTNER ROBERT CAMPBELL
IPC: B22D19/00
Filed: 1990-07-17
Granted: 1994-07-25
Abstract: The present invention relates to a novel process for forming macrocomposite bodies. Particularly, a suitable matrix metal (33), typically in a molten state, is in contact with a suitable mass of filler material or preform (31) located adjacent to, or in contact with, at least one second material in the presence of a suitable reactive atmosphere in an impermeable container (32), at least at some point during the process, which permits a reaction to occur between the reactive atmosphere and the molten matrix metal (33) and/or mass of filler material or preform (31) and/or impermeable container (32), thereby causing molten matrix metal (33) to infiltrate the mass of filler material or preform (31) due to, at least in part, the creation of a self-generated vacuum. Such self-generated vacuum infiltration occurs without the application of any external pressure or vacuum. The molten matrix metal (33) infiltrates the mass of filler material or preform (31) to such an extent that the molten matrix metal (33) contacts at least a portion of the at least one second material. Upon cooling the matrix metal (33) to a temperature below the melting point of the matrix metal, a macrocomposite body is formed comprising a metal matrix composite body bonded to at least a portion of the at least one second material.
Patent FI-95162-C (FI)
Inventor: JEFFERY JOHN
IPC: D21F3/02
Filed: 1993-01-27
Granted: 1995-12-27
Abstract: PCT No. PCT/GB91/01104 Sec. 371 Date Nov. 17, 1992 Sec. 102(e) Date Nov. 17, 1992 PCT Filed Jul. 5, 1991 PCT Pub. No. WO92/02677 PCT Pub. Date Feb. 20, 1992.An extended nip press belt having a longitudinal running direction for the press-section of a papermaking machine includes an apertured membrane having two opposite faces and an impermeable coating layer at at least one face thereof. The material of the coating layer of layers engaging the apertures in the membrane extend at least to the plane of the face of the membrane opposite the one face. The membrane may include reinforcing yarns in the longitudinal running direction of the belt.
Patent NO-162234-C (NO)
Inventor: WEHINGER EGBERT
IPC: C07D213/85
Filed: 1983-02-17
Abstract: Pyridinecarboxylic acid esters of the formula    <IMAGE>  (I)  in which R is an optionally substituted aryl or heterocyclic radical, R1 and R2 are hydrogen, alkyl, aryl, aralkyl, acyloxyalkyl or hydroxyalkyl, or R1 with X forms a carbonyl-containing heterocyclic ring, X is -CN, -CO-R4, -COOR5 or -SO2R6, R4, R5 and R6 are various optionally substituted radicals, and R3 is different from R5 and is a substituted or interrupted hydrocarbon radical, or pharmaceutically acceptable salts thereof control the otherwise negative effects of ischaemia and/or hypoxia.
Patent NO-168874-C (NO)
Inventor: PLAQUIN BERNARD
IPC: B23B5/16
Filed: 1985-06-18
Abstract: The invention concerns a process for machining a joint element for steel tubes, intended in particular for the petroleum industry, containing a truncated surface (2) and at least one screw stop. One first carries out final machining of a truncated surface (2) that contains the element (1) and premachining of the screw stop or stops of this element; one applies on said truncated surface (2) a collar (11) of the same conicity as that of this surface, installed so as to rotate and move axially relative to the spindle (3) that carries the machining tool or tools (5) of the screw stop or stops; at the same time as one imparts to the joint element (1) a rotary movement relative to said spindle (3), one causes relative axial movement of the tool holder spindle (3) and the joint element so as to carry out final machining of the screw stop or stops of the joint element until the conical collar (11) applied on said truncated surface (2) represents a stop that opposes final relative axial movement of the tool holder spindle relative to the machined element.
Patent NO-164518-C (NO)
Inventor: OUDEJANS JOHANNES CORNELIS
IPC: B01J23/72
Filed: 1985-07-01
Abstract: The invention provides a hydrogenation catalyst which contains 10-90 parts by weight of a metal/metal compound and 9-10 parts by weight of silica and has a total active metal surface area of 1 to 20, preferably more than 2 m<2>/g of metal and in which the metal has an uneven atomic number between 26 and 30, characterized in that the catalyst contains metal/metal compound aggregates, the average particle size of which is between 5 and 50 micrometers and the metal/metal compound aggregates are for at least 60, preferably at least 80, more preferably at least 90%, free of carrier particles. The invention also provides a method for preparing such catalysts and a process for the hydrogenating unsaturated compounds using such a catalyst.
Patent NO-175637-C (NO)
Inventor: BECK GERHARD
IPC: C07D213/48
Filed: 1989-08-04
Abstract: 6-Fluoro-3,5-dihydroxy carboxylic acid derivatives of the formula I and the corresponding lactones of the formula II  <IMAGE>  in which R1 and R2 have the specified meanings, a process for the preparation of these compounds, the use thereof as medicinal agents and pharmaceutical products are described. In addition, new intermediates for the preparation of the compounds of the formula I or formula II are described.
Patent NO-179617-C (NO)
Inventor: INOUE YOSHIMASA
IPC: B01J23/88
Filed: 1990-05-21
Abstract: A process for hydrotreating a hydrocarbon oil contaminated with suspended solid particles and dissolved metallic compounds, comprising the contacting at an elevated temperature in the presence of hydrogen of the oil with porous inorganic oxide particles having a surface area of 1 m<2>/g or less and a pore volume of at least 0,1 ml/g in pores having a diameter of at least 10 microns,
Patent NO-179808-C (NO)
Inventor: MARUYAMA NOBORU
IPC: F23J11/00
Filed: 1993-04-07
Abstract: In a liquid heating apparatus, an internal drum (2) is arranged at a spacing from and within an external drum (1), a combustion gas descending chamber (3) is provided therebetween, an outer water chamber (6) having a hot water outlet port (4) and a water supply port (5) in the upper and lower sections thereof is arranged outside of the combustion gas descending chamber, an inner water chamber (7) communicating by way of communicating tubes (8) in the upper and lower sections thereof with the outer water chamber is provided inside the combustion gas descending chamber, a combustion chamber (9) communicating with the combustion gas descending chamber in the upper section thereof is arranged inside the internal drum, an exhaust port (10) is provided at the bottom of the combustion gas descending chamber, a smoke collecting chamber (14) having a larger cross-sectional area than that of said exhaust port is provided under the exhaust port, and a smoke exhaust port (15, 16) is provided in this smoke collecting chamber. <IMAGE>
Patent NO-179825-C (NO)
Inventor: SANZ AGUSTIN SANSANO
IPC: B44C1/24
Filed: 1993-10-07
Abstract: It provides protection and ornamentation to surfaces of furniture, walls, columns or other objects though said surfaces are curved or have different planes. It has a flexible or rigid support (1) of different thicknesses and material depending on where same is to be placed attached to a wooden sheet (3) by means of a layer of adhesive (2.) The sheet (3) is milled to define some segments (4) whose repetition gives rise to the motif, some channels (5) in which the sheet (3) is very thin remaining between said sements (4) so that the resulting panel is flexible and is not easily broken due to said channels (5), whereby it will be adapted in the best way to the different shapes that the application surface may have. <IMAGE>
Patent CA-2001785-C (CA)
Title: Anti-fouling system for substances in contact with seawater
Inventor: USAMI MASAHIRO
IPC: B63B59/04
Filed: 1989-10-30
Granted: 1994-03-08
Abstract: ABSTRACT           The current invention relates to an anti-fouling system for substances in contact with seawater which is constituted of the first conductive membrane that is coated on the outer side of the electric insulator mounted at the surface of the substance such as ships, marine structures in contact with seawater and is composed of a thin sheet of metal or metal oxide of low specific resistance and a spray-coated membrane, evaporated membrane or fused membrane of said metal or metal oxide, and the second conductive anti-fouling membrane having higher electric resistance than the first conductive membrane which is coated on the outer side of the above first conductive membrane and which is composed of the oxidation-resistant insoluble substance and the organic binder, and the power supply equipment that supplies direct currents flowing from the first conductive membrane through the second conductive membrane toward the electric conductor made of iron, copper or carbon located in seawater and opposite the second conductive membrane, owing to the constitution of which the prevention of rise in resistance because of consumption of the conductive membrane, the uniforming of current distribution and a high anti-fouling performance by using the low-resistant conductive membrane are achieved.
Patent CA-2007185-C (CA)
Title: Self ventilating toilet
IPC: E03D9/052
Filed: 1990-01-04
Granted: 1993-02-09
Abstract: ABSTRACT OF THE DISCLOSURE            A ventilated toilet having a water discharge passage is mounted over a sewage connecting line.  The latter line is also connected to a ventilating chamber for receiving air from the bowl chamber through an electrical suction device.  The electrical cord supplying the suction device extends through a self-contained passage adjacent the ventilating chamber for isolating the cord from the ventilating chamber.
Patent CA-2007644-C (CA)
Title: Common bus control method
Inventor: HISADA ISAO
IPC: G06F13/372
Filed: 1990-01-12
Granted: 1996-09-10
Abstract: In a common bus control method, transmission and reception buses are connected to a unit having a unit number 1.  A synchronization frame head  signal for time-division slots of common buses is sequentially supplied to the units in the order of the unit numbers 1 to n through delay circuits.  Phase correcting circuits are respectively connected to the  transmission and reception buses of each unit so as to perform phase correction of data on the buses and latch signals for latching the data.          The delay circuit arranged in each unit sets transmission delay data having an inherent delay difference on the basis of the synchronization frame head signal. An output from the delay circuit of each unit is used as the latch signal.