baber/WOPTO huggingface dataset:
Patent CA-1303550-C (CA)
Title: Closing capsule with a mobile element for flasks and other containers
Inventor: SIMON PATRICK
IPC: B65D47/28
Filed: 1989-02-09
Granted: 1992-06-16
Abstract: A B S T R A C T  O F  T H E  D I S C L O S U R E     A pouring spout assembly comprises an envelope connected to the open upper end of a container by interlocking elements. The envelope has an upper opening adapted to being brought in register with an opening in a slide drawer unit below and having a bottom wall below the drawer unit in which is formed a port communicating with the inside of the container. The drawer unit is provided with a push member exposed on the outside of the envelope.
Patent CA-1292777-C (CA)
Title: Comb filter pressure temperature sensor
Inventor: HERMAN ELVIN E
IPC: G01L1/00
Filed: 1989-02-22
Granted: 1991-12-03
Abstract: COMB FILTER PRESSURE/TEMPERATURE SENSING SYSTEM               ABSTRACT OF THE DISCLOSURE     A sensing system having a wideband optical source for providing optical illumination having a bandwidth of at least 25 nanometers, and an optical fiber cable for transmitting the optical illumination to a remote loca-tion.  A transducer responsive to the transmitted optical illumination amplitude modulates the transmitted optical illumination as a function of a monitored physical para-meter (for example, pressure or temperature) to provide an amplitude modulated optical illumination having generally sinusoidally varying nulls across the spectrum thereof, the frequency of the nulls varying across the spectrum of the modulated optical illumination and being a function of the monitored physical parameter.  The fiber optic cable (or another fiber optic cable, depending on the transducer implementation) transmits the modulated optical illumina-tion to an optical  spectral analyzer which provides a spectrally  dispersed  optical  signal  indicative  of  the spectral content and amplitudes of the modulated optical illumination.  A clocked detector array responsive to the spectrally  dispersed  optical  signal  is  clocked  at  a varying clock rate to remove the frequency variation of the periodic nulls across the optical spectrum, so as to provide  an  electrical  signal  having  a  substantially constant  frequency of the  nulls.   Narrowband  filtering circuitry filters the electrical signal of substantially constant  frequency  to  provide  a  filtered  signal,  and output circuitry responsive to the filtered signal pro-vides an output signal indicative to the substantially constant frequency of the periodic nulls.
Patent CA-1286360-C (CA)
Title: Heated solid electrolyte oxygen sensor having unique heater element
Inventor: KER ERIC L
IPC: G01N27/406
Filed: 1989-03-16
Granted: 1991-07-16
Abstract: HEATED SOLID ELECTROLYTE OXYGEN SENSOR             HAVING UNIQUE HEATER ELEMENT     Abstract of the Disclosure A readily manufacturable heated solid electrolyte oxygen sensor.  A heater subassembly readily adaptable to unheated oxygen sensor technology, provides a greater reference oxygen gas source to the reference electrode of the solid electrolyte body, in addition to being positioned and rigidly secured within the oxygen sensing device.
Patent CA-1301935-C (CA)
Title: System and method for natural language parsing by initiating processing prior to entry of complete sentences
Inventor: HUTCHINS SANDRA E
IPC: G06F17/27
Filed: 1989-03-29
Granted: 1992-05-26
Abstract: ABSTRACT OF THE DISCLOSURE     A system and method for parsing natural languages is provided.  The system comprises a plurality of computer program code modules which address a plurality of predeter-mined lookup tables.  Strings of characters, such as words, assigned one or more syntactical tags identifying the grammatical roles the strings can play are stored in a dictionary and retrieved as a system user inputs text to be processed.  The tags are manipulated by a phrase parsing program module and translated into phrases according to grammatical rules stored in a lookup table.  Sequences of the phrases corresponding to input sentences are manipulated by a sentence checking program module which consults another suitable rule table.  The system and method optionally provide help in identifying grammatically incorrect passages in the input text.
Patent CA-1325943-C (CA)
Inventor: SCHOEN RUDOLF
IPC: A61M1/00
Filed: 1989-04-17
Granted: 1994-01-11
Abstract: A b s t r a c t The invention relates to a tubular flexible suction catheter for introduction into the trachea and the bronchial system, containing at least one continuous lumen for suctioning fluids out of the lung, with a distal end that is fashioned to be wavy in the longitudinal extension of the suction catheter.
Patent CA-1319474-C (CA)
Title: Process and apparatus for manufacturing diaphragms
Inventor: WUELLENWEBER HEINZ
IPC: C25B13/04
Filed: 1989-04-21
Granted: 1993-06-29
Abstract: ABSTRACT OF THE DISCLOSURE:          In a process of manufacturing diaphragms, a layer of a difficulty flowable metal powder is applied to a sup-port, a wire net is rolled onto the powder layer and the latter is compacted at the same time,  and the metal powder is fired at 800 to 1500°C in an oxidizing atomosphere.  In order to impart to the diaphragms a constant thickness, strength and density, the metal powder is uniformly distri-buted and applied as regards its bulk volume to the support and the powder layer is moved under a distributing roller rotating opposite to the direction in which the powder is fed.
Patent CA-1324238-C (CA)
Inventor: KATO YASUSHI
IPC: D03D23/00
Filed: 1989-06-13
Granted: 1993-11-16
Abstract: ABSTRACT           A solid-color weave pattern belt comprises a weave in which warps are arranged at such a high density that wefts are substantially hidden behind the warps. The weave comprises a 2/2 twill weave having four warp threading phases with warp threading arrangement units selected from three kinds of units formed by omitting one to three warp threading phases from the four warp threading phases.  A plurality of at least one warp threading arrangement units are successively adjacent to each other, thereby forming an uneven weave pattern of wefts substantially hidden behind the warps on the surface of the belt.
Patent CA-1299685-C (CA)
Inventor: BALLARD DONALD E
IPC: H01F41/02
Filed: 1989-06-29
Granted: 1992-04-28
Abstract: CORE AND COIL ASSEMBLY FOR A TRANSFORMER HAVING AN AMORPHOUS STEEL CORE AND METHOD OF            MAKING SAID ASSEMBLY     ABSTRACT OF THE DISCLOSURE           There is described a method for making a core and coil assembly for an amorphous steel core transformer.  A coil subassembly having a window of generally, but not exactly, rectangular cross-section is provided.  The coil windows is bounded by two spaced-apart generally parallel end faces and two spaced-apart slight concave side faces.  A core is provided having a leg that comprises many superposed substantially-aligned strips of amorphous steel, each strip having two edges spaced apart by the width of the strip and a central region disposed centrally of the two edges.  The width of the strip approximates the distance between the coil-window end faces.  The strips are characterized by a slightly greater thickness in their central region than in the regions of the edges. Before mating the core with the coil subassembly, the core is annealed.  During annealing, the core leg is squeezed to reduce the thickness of the leg in these edge regions and thereby render the cross-sectional shape of the core leg more conformant with the cross-sectional shape of the coil window. Subsequently, the core leg is inserted into the coil window with the thickness of the core leg extending between the slightly-concave side faces of the coil window.
Patent CA-1322698-C (CA)
Inventor: HUYKMAN WILLIAM
IPC: D04H1/42
Filed: 1989-07-06
Granted: 1993-10-05
Abstract: ABSTRACT High performance, metallic coated staple fibers and nonwoven insulating webs made up of such fibers are produced. he process includes providing a nonwoven substantially two-dimensional web of fibers wherein at least a portion of 50 percent of the fibers are exposed to one or the other side of the web.  This web is metallized with a low emissivity metal(s) and/or alloy(s) to produce a coated web wherein at least 50 percent of the surface area of the web fibers are coated with metal and or alloy.  The coated web is shredded into individual, staple fibers which are thereafter united to produce a nonwoven, lofty three-dimensional insulating web having a density of between about 0.02 to 2 pounds per cubic foot.
Patent CA-1330731-C (CA)
Title: Method and a device for screening and treating pulp
Inventor: HAUTALA JOUKO
IPC: D21D5/02
Filed: 1989-07-18
Granted: 1994-07-19
Abstract: Abstract The invention relates to a method and a de-vice for screening and treating pulp. In the invention, the pulp is screened in a screen into  an  accepted  fraction  and  a  rejected fraction, the rejected fraction being treated after the screening by removing water from it.  In order to reduce the energy consump-tion of the refining process,  the rejected pulp fraction is screened by means of a means (13) rotating rapidly in a reject space (12) of a screen  (1) in such a manner that the rapidly rotating means (13) effects a radial flow of the fine-grained material contained in the rejected fraction outwards through a perforated wall (14) surrounding the rotating means (13) into a space (15, 15a) from where the fine-grained material is discharged.          (Fig. 2)
Patent CA-1276117-C (CA)
Inventor: SHISHKIN VIKTOR V
IPC: F16L1/036
Filed: 1989-07-18
Granted: 1990-11-13
Abstract: PIPELINE FORMED OF PIPE SECTIONS          CONNECTED BY ELASTIC COUPLING ELEMENTS     ABSTRACT     A pipeline formed of separate pipe sections provided with a corrosion-resistant insulation and successively interconnected therebetween.  Outer coupling elements are provided for joining the pipe sections.  These coupling elementa are substantially elastic and are brought into contact by their entire surface with joint portions of the pipe section.  Recesses are provided at the ends of the pipe sections and serve to accommodate the coupling elements therein.
Patent CA-1334539-C (CA)
Inventor: JANISCH DARREL R
IPC: G01B7/00
Filed: 1989-08-16
Granted: 1995-02-21
Abstract: An idle detector and safety apparatus for use in an internal combustion engine includes a magnet which is mounted to the carburetor piston valve and a magnetically actuatable switch positioned outside of the carburetor body.  A sensor is also provided to indicate throttle position.  When the throttle sensor indicates the throttle is in an idle position, a circuit checks the status of the magnetically actuatable switch.  If the switch indicates that the piston valve is in the idle position as is proper, engine ignition is allowed to continue.  If the switch indicates that the piston valve is improperly in a high speed position, engine ignition is caused to be interrupted.  As a result, the engine is prevented from going into an uncontrolled, runaway condition should the piston valve become misplaced.
Patent CA-1334866-C (CA)
Title: Communication terminal apparatus
Inventor: KINOSHITA HARUKI
IPC: H04L29/02
Filed: 1989-08-23
Granted: 1995-03-21
Abstract: A communication terminal apparatus connected to a communication network through a data channel for transfer of such data as line transaction data or packet transaction data and through a signal channel for control of a call to a communication destination party. Communication terminal apparatuses including such a communication terminal apparatus are connected to the communication network and subscriber numbers are usually previously designated, as identification data, to all subscribers of the communication network and as necessary, address data (referred to as subaddresses) arbitrarilyset among some of these subscribers are attached to the some subscriber numbers. These subscriber numbers and subaddresses are transmitted and received through the signal channel separately from transaction data transmitted and recieved through the data channel. The present apparatus fundamentally performs predetermined control operations which includes the following a) to c), depending on whether or not the then received subscriber number (subaddress, if necessary) coincides with one of the previously registered subscriber numbers (subaddresses): a) Grants or rejects the reception of the associated transaction data. b) Automatically transmits the assocaited transaction data to another communication terminal. c) Displays such auxiliary data such as previously registered subscriber's name corresponding to the subscriber number.
Patent CA-1314800-C (CA)
Inventor: BERGEVIN KEVIN
IPC: B29C65/00
Filed: 1989-08-30
Granted: 1993-03-23
Abstract: ABSTRACT OF THE DISCLOSURE          An apparatus is disclosed for sealing and simultaneously cutting through at least two layers of thermoplastic film.  The apparatus includes a pair of sealing jaws and means for closing the jaws, the first of said jaws having an electrical impulse sealing element mounted thereon, said heat sealing element being covered with a release sheet, the second of said jaws having a resilient pad mounted thereon, said resilient pad being covered with a release sheet, the improvement wherein there is a heat dispersing foil between the resilient pad and the release sheet which covers said pad.  The apparatus may be used on form and fill packaging machines to improve the life of release sheet, e.g. a polytetrafluoroethylene-coated glass fibre tape.
Patent CA-1321461-C (CA)
Inventor: HAYASHI SHUNICHI
IPC: C08G18/48
Filed: 1989-09-29
Granted: 1993-08-24
Abstract: 6.  ABSTRACT     A shape memory film formed from a shape memory trans-parent polymer, said shape memory film being capable of remembering a basic shape such as plane configuration and dead folds, taking on a second shape when the basic shape is modified (by changing the plane configuration and adding dead folds, twists, three-dimensional configura-tions, etc.) at a temperature higher than the glass trans-ition point of the polymer and lower than the molding tem-perature of the polymer, and having the second shape set when cooled to a temperature lower than the glass trans-ition point while being kept in the second shape; and a method of using said shape memory film by setting the second shape and subsequently heating the film to a tem-perature higher than the glass transition point, thereby causing the film to restore its basic shape.
Patent CA-1313808-C (CA)
Inventor: PULLEN ERIC V
IPC: G05D11/02
Filed: 1992-02-04
Granted: 1993-02-23
Abstract: ABSTRACT         A modular proportioning valve having an inner spool piston slidably mounted in an outer spool. The outer spool is sealingly mounted in a cavity in a lower housing section.  The lower housing section has a seat for accommodating an upper housing section of a mixing valve.  Fixed to the lower housing section is a valve plate having two inlets which can be rotated such that both inlets become misaligned, partially aligned or fully aligned with bores of the supply lines.
Patent DK-147841-C (DK)
Inventor: NIJHUIS JOHAN WILLEM
IPC: A22B3/06
Filed: 1980-05-09
Granted: 1985-08-26
Abstract: The invention relates to an apparatus for electrically stunning animals, said apparatus comprising two endless conveyors (1,2) running parallel to each other and positioned to form a V-shaped passage way therebetween as well as two sets of electrodes (3,4) which extend downwardly into the V-shaped passage way and can swing about horizontal axis (5,7) located above the passage way, of which electrodes (3,4) seen in the direction of movement of the conveyors, the first set (3) slopes downwardly and forwardly and have a short electrode surface (13) only at the bottom end, whilst the second set (4) slopes downwardly and backwards, said electrodes carrying electrode surfaces (15) over substantially the entire side that faces the first set (3).
Patent DK-164836-C (DK)
Inventor: UIMONEN MATTI
IPC: F26B15/16
Filed: 1985-07-15
Granted: 1993-03-01
Abstract: PCT No. PCT/FI83/00072 Sec. 371 Date Jun. 21, 1985 Sec. 102(e) Date Jun. 21, 1985 PCT Filed Nov. 15, 1983 PCT Pub. No. WO85/02249 PCT Pub. Date May 23, 1985.Run-through brick drying plant, which operates by the chamber dryer principle. The brick loads (T) to be dried are brought through a front door (16a) into the drying chamber (K1). After drying, the brick loads (T) are removed from the opposite side of the drying plant through the rear door (16b). The brick drying plant comprises two or more drying chambers (K1,K2,K3) connected in series, each of which said chambers (Kn) operates independently so that, when the brick loads (T) are shifted from the preceding drying chamber (Kn) into the subsequent drying chamber (Kn+1), in the latter chamber (Kn+1) the drying of the brick load (T) is continued substantially from the point of the drying formula that had been reached in the drying in the preceding chamber (Kn). There are at least two, preferably three or more, drying chambers (K) in series, and there are one or more groups of chambers obtained in this way, side by side. Moreover, a novel control method is described for controlling the operation of the drying plant.
Patent DK-162581-C (DK)
Inventor: NOAKES TIMOTHY JAMES
IPC: B05B5/08
Filed: 1985-12-20
Granted: 1992-04-13
Abstract: An electrostatic spraying apparatus in which an electrode (7) is mounted adjacent to the sprayhead, means are provided for causing a first electrical potential to be applied to liquid emerging from the sprayhead, and further means are provided for applying a second electrical potential to the electrode (7). The difference between the first and second potentials is sufficient to cause an intense field to be developed between the emerging liquid and the electrode, sufficient to stomise the liquid. The electrode has a core (9) of conducting or semiconducting material sheated in a «semi-insulating» material (11). This «semi-insulating» material has a dielectric strength and volume resistivity sufficiently high to prevent sparking between the electrode and the sprayhead and a volume resistivity sufficiently low to allow charge collected on the surface of the material to be conducted through the «semi-insulating» material (11) to the conducting or semiconducting core (9).
Patent DK-160647-C (DK)
Inventor: BJOERKMAN AAKE
IPC: F23G5/50
Filed: 1985-12-30
Granted: 1991-09-02
Abstract: A combustion chamber (1; 101), is surrounded by a heater (4; 104), by means of which a constant temperature in the order of 850°C can be maintained in the chamber (1; 101). The chamber (1; 101) has arranged therein devices (17, 18, 117) which, when the arrangement is in operation, partly obstruct the passage of gas through the chamber. The waste gases to be treated are introduced into the chamber (1; 101) through an inlet (2; 102) and the treated, residual waste.gas is discharged from the chamber through an outlet (3; 103). The arrangement also includes a supply line (14,15,-16,114,1151 for supplying pre-heated reaction medium to the interior of the chamber (1; 101).
Patent FI-79292-C (FI)
Inventor: DRAUZ KARLHEINZ
IPC: C07C37/60
Filed: 1984-02-20
Granted: 1989-12-11
Abstract: The nuclear hydroxylation of phenol with organic solutions of hydrogen peroxide in the presence of a catalyst is carried out in improved manner by employing both (1) a special, practically water free solution of hydrogen peroxide in an organic solvent which does not form an azeotrope with water or whose highest azeotrope with water, boil near or above the boiling point of hydrogen peroxide, and (2) employing as a catalyst XO2 where X is sulfur, selenium, or tellurium. Besides increasing the yield and the ability to carry out the reaction in a simpler manner when selenium dioxide is employed as a catalyst, there can also be controlled the ortho-para ratio, respectively, the ortho-ortho ratio of the product.
Patent FI-79040-C (FI)
Inventor: FREI JOSEF
IPC: B07B9/00
Filed: 1987-03-27
Granted: 1989-11-10
Abstract: A process for working up household, industrial and other similar waste for the recovery of a fibrous and/or granulated material, in which the waste material is subjected to preliminary comminution, magnetic separation, classification, drying and fractionation, wherein the light fraction resulting from the classification carried out after the magnetic separation is subjected to secondary comminution by cutting, and the heavy fraction to a predominantly granulating secondary comminution and thereafter both comminution products are recombined, dried and fractionated into fibrous matter and granulated material, is to be simplified, and in particular the costs reduced. This is achieved in that before the secondary cutting comminution appliance at least one part stream or the whole stream of the light fraction is diverted and fed directly and/or after comminution in a further comminution unit to further utlization. A device for carrying out the method is also proposed.
Patent FI-86546-C (FI)
Inventor: UMEZAWA HAMAO
IPC: C07C279/14
Filed: 1987-04-02
Granted: 1992-09-10
Abstract: The present invention relates to novel Spergualin-related compounds represented by the general formula [I] <CHEM> R2 is a residue obtained by removing, from an amino acid or peptide, the hydroxyl group of the carboxyl group and, when R1 is a group other than -H, R2 is same as R1 , or a pharmacologically acceptable salt thereof. Said compounds or salts thereof have an immuno-modulating action. The invention further relates to pharmaceutical formulations having an immuno-modulating activity which contain such Spergualin-related compounds and a process for the manufacture of these compounds and preparations.
Patent FI-92169-C (FI)
Inventor: HISAZUMI NOBUYUKI
IPC: B32B27/34
Filed: 1987-05-12
Granted: 1994-10-10
Abstract: A heat-shrinkable laminate film comprises a core layer of vinylidene chloride copolymer, surface layers of polyamide and an adhesive layer between the core and the surface layers. It has good impermeability, adheres tightly to meat or other goods packaged in it and has good physical properties and resists to elamination. The adhesive is preferably a graft copolymer of an ethylenically unsaturated carboxylic acid or anhydride with a copolymer of ethylene and a vinyl carboxylate or acrylic ester, a metallic derivative thereof, or a thermoplastic polyurethane.
Patent FI-82673-C (FI)
Inventor: KVANT MAGNUS BIRGER
IPC: C01F7/76
Filed: 1987-05-26
Granted: 1991-04-10
Abstract: A product containing polynucleate basic Me<3><+> hydroxysulphate complex in solid form which when dissolved in water will provide a positively charged polynucleate complex possessing charge neutralizing properties in systems containing suspended or colloidal negatively charged particles, preferably polyaluminium hydroxysulphate complex and polyferrihydroxysulphate complex, and containing calcium sulphate hemihydrate. The invension also relates to a method for producing the product.
Patent FI-91812-C (FI)
Inventor: GARTH PETER
IPC: G03F7/20
Filed: 1989-09-04
Granted: 1994-08-10
Abstract: The invention relates to an automatic machine for the reversal processing of lithographic printing plates which are required to be exposed overall after heating. The method and apparatus of the invention provide that the exposure be effected while the plates are being conveyed through water in a shallow bath.