baber/WOPTO huggingface dataset:
Patent CA-1321645-C (CA)
Inventor: ICHIKAWA AKIRA
IPC: G10L19/038
Filed: 1989-09-26
Granted: 1993-08-24
Abstract: ABSTRACT OF THE DISCLOSURE         A system for voice coding based on vector quantization has an apparatus in which a distribution area of parameters representative of a voice is divided into a plurality of domains so that one vector (code vector) may correspond to one domain, an apparatus for representing individual code vectors by codes specific thereto, an apparatus for converting an input voice into a vector and determining membership functions by numerically expressing the distance between the nearest code vector and each of the predetermined number of neighboring vectors, and an apparatus for transmitting, as fuzzy vector quantization information, a code of the nearest code vector and the membership functions.
Patent CA-1333083-C (CA)
Inventor: STARK WILLIAM H
IPC: H02K29/00
Filed: 1989-09-28
Granted: 1994-11-15
Abstract: A permanent magnet rotor for an electronically commutated motor (ECM) has a core,  a plurality of magnetizable elements spaced around the core, and a thin-walled retaining shell which has been stretched around the core and magnetizable elements to hold the elements in position.  The rotor is made by an inventive method which involves axially aligning the core and surrounding magnetizable elements with the retaining shell, and cold-pressing the retaining shell over the core and elements to sandwich the elements between the shell and core.  The core and magnetizable elements serve as a mandrel about which the shell is reformed in a cold working operation.   Other aspects of the invention include the fixturing apparatus used to align the core and magnetizable elements with the retaining shell, and apparatus which is used to evenly space the magnetizable elements around the core and hold the elements in position during at least a portion of the cold-pressing operation.  Additional features of certain embodiments of the rotor of the present invention include end plates axially disposed adjacent the ends of the rotor core and magnetizable elements, and the use of adhesives between the core and magnetizable elements and/or the end of the core and magnetizable elements and the end plates.
Patent CA-1326013-C (CA)
Title: Methods for synthesizing benign prostatic hypertropic agents and their intermediates
Inventor: BHATTACHARYA APURBA
IPC: A61P17/00
Filed: 1989-09-29
Granted: 1994-01-11
Abstract: TITLE OF THE INVENTION METHODS OF SYNTHESIZING BENIGN PROSTATIC HYPERTROPIC AGENTS AND THEIR INTERMEDIATES            ABSTRACT OF THE INVENTION         A process for preparing compounds of the formula                         I which comprises reacting an imidazolide of the formula -i-                      II with an amine of the formula NHR4R5 in the presence of a Grignard reagent to form a compound of formula I or reacting an imidazolide of formula II with a compound of the formula R6Mgx to form a compound of formula I.
Patent DK-158501-C (DK)
Inventor: ELLEMOR JOHN WARWICK
IPC: B29C43/12
Filed: 1985-11-26
Granted: 1990-10-29
Abstract: A method of and apparatus for moulding preformed material with a forming mould (1), tool, membrane or bag, in which as the material (A) is being moulded or shaped, a temperature controlled fluid is introduced at a sufficient pressure to act as a barrier between the material and the forming mould, tool, membrane or bag so that thickness of the article formed can be selectively controlled.
Patent FI-61170-C (FI)
Inventor: SCHMIDT HORST
IPC: B65D88/16
Filed: 1979-08-09
Granted: 1982-06-10
Abstract: A reclosable cross-bottom sack is provided over the cross-bottom with a cover sheet having an incision and lines of weakness. A flattened tubular plastics emptying nipple for the sack is folded and cut at one end to define flaps, extends through the incision and is secured to the sheet by its flaps to lie between the cross-bottom and the cover sheet.
Patent FI-80721-C (FI)
Inventor: REED WILLIAM M
IPC: C12P7/54
Filed: 1984-03-07
Granted: 1990-07-10
Abstract: An improved process for preparing organic acids by continuous homoacidogenic fermentation is disclosed. This process provides increased volumetric productivity ofthe acid by employing a microorganism growing on the surface of a support material such as activated carbon or corn cob granules.
Patent FI-78129-C (FI)
Inventor: KURZBOECK ERICH
IPC: D07B1/02
Filed: 1985-01-30
Granted: 1989-06-12
Abstract: A rope comprises of twisted textile fibers in the form of threads, yarns, twines, ply yarns or strands, which fibers consist mainly of synthetic resin, and a reinforcement made of a material which has strength properties differing from those of the textile fibers. The rope is intended for industrial use or as a safety rope, particularly as a climbing rope. In order to increase the life and the abrasion resistance of the rope when it is frequently flexed and to increase the tensile strength of the rope when it extends around a sharp edge, those threads, yarns, twines, ply yarns and strands which consist of twisted textile fibers and are disposed on the outside surface of the rope or of a core of the rope are reinforced by monofilaments of synthetic resin or metal, and/or said threads, yarns, twines, ply yarns or strands of twisted textile fibers are or a core of the rope or the entire rope is provided with a covering consisting of wound or braided monofilaments.
Patent FI-80695-C (FI)
Inventor: YOKOYAMA NAOKATA
IPC: C07D495/14
Filed: 1985-07-05
Granted: 1990-07-10
Abstract: Compounds of the formula IA or IB <CHEM> wherein A represents an optically substituted saturated divalent grouping which together with the two carbon atoms to which it is attached represents a fused 5-, 6- or 7-membered carbocyclic or heterocyclic ring selected from optionally substituted fused cyclopenteno, cyclohexeno, cyclohepteno, dihydrothieno, dihydrothiopyrano, tetrahydrothiepino, dihydrofuro, dihydropyrano, tetrahydrooxepino, dihydropyrrolo, tetrahydropyrido and tetrahydroazepino; R1 represents lower alkyl, phenyl, or phenyl mono- or disubstituted by lower alkyl, lower alkoxy, halogen or trifluoromethyl; or R1 represents an aromatic heterocyclic radical selected from e.g. optionally substituted pyridyl, quinolyl, isoquinolyl, pyrimidyl and thiazolyl; R2, R3, R3 min  are hydrogen or lower alkyl; and pharmaceutically acceptable salts; are useful as benzodiazepine receptor modulators for the treatment of nervous system disorders. Pharmaceutical compositions, methods of preparation and certain intermediates useful as benzodiazepine receptor modulators are also disclosed.
Patent FI-86710-C (FI)
Inventor: HENN FRIEDRICH
IPC: C07C31/12
Filed: 1986-04-01
Granted: 1992-10-12
Abstract: An improved process for the production of lower aliphatic alcohols by the catalytic hydration of a lower aliphatic olefin in the presence of a strongly acidic cation exchange resin catalyst in a fixed bed reactor and in which a cationic surfactant has been added to the process water is provided.
Patent FI-90026-C (FI)
Inventor: RAPPOLD INGO
IPC: B62D25/08
Filed: 1990-03-01
Granted: 1993-12-27
Abstract: Motor vehicle (10), in particular a funeral car, having a loading space (11) whose rear opening (12) can be closed by a folding down rear hatchback (14) which is pressed onto a sealing strip (13) of the loading space opening (12) and whose floor (15) rests on a rear transverse carrier forming a component of the vehicle body (16). In order to improve a motor vehicle (10) of the type mentioned at the beginning in such a way that an elongation of the loading length including elongation of the loading surface is achieved with simple means, it is constructed in such a way that an essentially identical additional transverse carrier (19) is attached on the same level to the original transverse carrier at a distance therefrom and has an additional floor (20) with horizontal sealing strips (21), and that the hatchback (14) which is lengthened on the folding joint side is provided on the inside with sealing folding webs (22) protruding as far as the original sealing strip (13) of the loading space opening (12). <IMAGE>
Patent FI-94886-C (FI)
Inventor: RUDSTROEM ARNE
IPC: B25B31/00
Filed: 1991-07-30
Granted: 1995-11-10
Abstract: The present invention relates to an arrangement (1) for a fastening element, manufactured by simple means and yet effectively functioning, intended to be used in conjunction with the anchoring of a building layer (2, 3, 13) along an intended attachment surface (4A), principally for the purpose of enabling thermal insulation and/or surface layers to be applied to the outside of a wall or some other upright substratum (4). The arrangement (1) comprises a mounting bracket (5) so arranged as to be secured to the intended substratum (4), a connecting device (6) extending outwards from said mounting bracket (5), and a fastening device (7), so arranged as to be capable of holding the building layer (2, 3, 13) in question securely in place via the connecting device (6). The connecting device (6) consists of a wire-shaped flexible part, which is so arranged through the influence of a component as to bring about the forcible angular deformation of said device (6) from the area (9) of the mounting bracket (5). The connecting device is in the form of a flexible line (6), preferably a cable made of a plastic and/or metallic material.
Patent FI-98142-C (FI)
Inventor: LILJA ROLAND EVERT
IPC: B65D33/00
Filed: 1991-12-05
Granted: 1997-04-25
Abstract: Embossed wrapping paper, preferably sack paper, whose embossing pattern shows a plurality of out of the paper plane raised, delimited identical figures: (A) the figures are straight-lined, from each other separated and over the paper plane evenly distributed and provided with three, four or more sides and planar figure surface which is parallel to, and situated at a distance of 0.05-0.40 mm from the surrounding paper surface and with a total figure area that constitutes  </= 40 % of the total paper area that has been embossed, and by that (B) the connection surface between figure surface and surrounding paper surface, substantially is perpendicular to the paper plane.
Patent NO-158185-C (NO)
Inventor: HEINEMANN HENNING
IPC: C07D231/22
Filed: 1982-08-19
Abstract: Intermediates of the isomeric formulae II or III    <IMAGE>  II <IMAGE> III  wherein R1 is a hydrogen or halogen atom, or a lower alkyl, lower alkoxy, hydroxyl, trifluoromethyl or lower alkanoyloxy group, R2 is a hydrogen or halogen atom, or a lower alkyl or lower alkoxy group, or R1 and R2 are bonded to adjacent carbon atoms and together denote a methylenedioxy or ethylenedioxy group, R3 is a hydrogen or halogen atom, or a lower alkyl, lower alkoxy, hydroxy, trifluoromethyl or lower alkanoyloxy group, R4 is a hydrogen or halogen atom, or a lower alkyl or lower alkoxy group, or R3 and R4 are bonded to adjacent carbon atoms and together denote a methylenedioxy or ethylenedioxy group, Z is an alkylene group with 2 to 6 carbon atoms, Z' is an alkylene group with 2 to 4 carbon atoms, Y is a halogen atom, and Y' is a halogen atom, and acid addition salts thereof, are useful to prepare antiallergic 2-piperazinoalkyl-1, 5-diphenylpyrazolin-3-ones.
Patent NO-161193-C (NO)
Inventor: BERKMANN ADOLF
IPC: B05D3/06
Filed: 1985-10-23
Abstract: PCT No. PCT/EP85/00066 Sec. 371 Date Oct. 24, 1985 Sec. 102(e) Date Oct. 24, 1985 PCT Filed Feb. 22, 1985 PCT Pub. No. WO85/03766 PCT Pub. Date Aug. 29, 1985.The present invention relates to a process for drying coated workpieces, particularly workpieces of irregular shape, by infrared radiation and to an apparatus for carrying out this process. The present invention can be used for drying castings, particularly those having an irregular shape, thin-walled sheet-metal products as well as ceramic and glass products which have been coated with a powder or an electro-dipping varnish or water-soluble or solvent-containing varnishes. According to said process the workpieces are dried by infrared radiation in several zones at a specific temperature, an air flow being provided in the zones and the air being drawn off from one zone. According to the present invention the workpieces are preheated in the first preheating zone. In the second rest zone the infrared radiation is interrupted so that the temperature of the workpieces slightly decreases. In the third reheating zone the workpieces are completely dried by subjecting them once more to infrared radiation while the air is circulated and heat is additionally supplied to the workpieces by convection. The apparatus comprises a casing, wherein infrared emitters having reflectors are disposed in several zones at intervals from the casing walls, the emitters encompassing an irradiation space. The apparatus also has inlet and outlet openings and a means for conveying the workpieces through the casing and a suction device. According to the present invention a rest zone without any infrared emitters is disposed between a preheating zone and a reheating zone. The suction device in the rest zone is so disposed that the air is circulated within the casing.
Patent NO-178096-C (NO)
Inventor: PAWELCHAK JOHN MICHAEL
IPC: A61K47/14
Filed: 1988-06-10
Abstract: Compositions and methods for the transdermal delivery of pharmacologically active chiral compounds are described which are based on the use of enantiomers or mixtures that contain a major amount of the enantiomers.
Patent CA-2003401-C (CA)
Title: Amplifier circuit using feedback load
Inventor: ISHIHARA NOBORU
IPC: H03K19/086
Filed: 1989-11-20
Granted: 1994-03-15
Abstract: Abstract of the Disclosure An amplifier circuit of this invention includes a first-stage amplifier, an amplifier element connected to the output terminal of the first-stage amplifier as a feedback load, and a further amplifier element connected between the output and input terminals of the amplifier element, and performs negative feedback through a load of the first-stage amplifier.  As the amplifier element, a transistor is used, and as the further amplifier element, an emitter-follower transistor is used.
Patent CA-2007150-C (CA)
Title: Forward illumination light system for vehicles
Inventor: FINCH WILLIAM WALTER
IPC: F21S8/12
Filed: 1990-01-04
Granted: 1998-04-07
Abstract: A lighting subsystem is disclosed that uses optical devices to alter, the actual or apparent optical position of the ends of optical fibers coupled to a high intensity light source so as to provide all of the forward illumination needs for a vehicle. In one embodiment, optical wedges are interposed between a rectangular array of optical fibers and an array of lens elements mountable on the front of a vehicle from which the forward illumination is transmitted therefrom. The imposition of the optical devices alters the actual or apparent optical position of the fibers relative to the lenses and thereby changes the forward illumination from its low to its high beam pattern, to a fog beam illumination or to a cornering illumination pattern. In another embodiment, flat shaped optical members are rotated to provide the various forward illumination needs of the vehicle.
Patent CA-2007628-C (CA)
Inventor: FLUX PETER ROBERT
IPC: F16B7/22
Filed: 1990-01-11
Granted: 1996-04-16
Abstract: A plug-in connector device comprises a ring-like head portion and a hollow shank.   The  shank  has  locking balls which can be held to project outwardly of the shank  in  a locked condition of the device,  and  can  also  move  to  a retracted position under the control of an axially slidable probe,  the movement of which is controlled by an actuator lever on the head portion which can only be moved to release the locking balls from their locked condition on a separate manipulation of a second lever,  or in other embodiments a safety catch button, also mounted on the head portion.
Patent CA-2008628-C (CA)
Title: Substance uct-1003 and process for producing the same
Inventor: NAKANO HIROFUMI
IPC: H01L29/06
Filed: 1990-01-26
Granted: 1997-02-11
Abstract: Disclosed is novel compound UCT-1003 represented by the following formula:            , and having anti-tumor activity.  UCT-1003 is produced by culturing a microorganism belonging to the genus Paecilomyces.
Patent CA-2008685-C (CA)
Title: Method and apparatus for detecting mechanical overload of a hoist
Inventor: PRATT RICHARD L
IPC: H02H7/085
Filed: 1990-01-26
Granted: 1994-12-06
Abstract: A control method and apparatus for detecting mechanical overload in a hoist driven by an alternating current motor is disclosed.  The level of the current of the power supplied to the motor which is indicative of a mechanical overload condition of the hoist is determined. Current measuring means coupled to the power supply measures the actual level of the current supplied to the motor and produces a signal indicative of the measured current level.  An overload reference means provides a reference signal representative of the motor current level indicative of the mechanical overload condition. Comparison means compares the current signal representative of the motor current level and the reference signal.  If the current signal representative of the actual motor current level equals or exceeds the reference signal, an overload output signal is provided.
Patent CA-2010373-C (CA)
Title: A polyisocyanurate foam or a with polyurethane modified polyisocyanurate foam, and also a method for preparing this foam
Inventor: MONSTREY JOOST
IPC: C08G18/00
Filed: 1990-02-19
Granted: 2000-12-19
Abstract: A polyisocyanurate foam or a with polyurethane modified polyisocyanurate foam having a mainly closed cell structure and also a method for preparing this foam, the latter comprising closed cells wherein chlorpropane, preferably 2-chloropropane, whether or not with another gas, is enclosed.
Patent CA-2013492-C (CA)
Title: Variable-voltage and variable-frequency power converter
Inventor: TANAKA SHIGERU
IPC: H02M7/49
Filed: 1990-03-30
Granted: 1995-07-25
Abstract: A power converter for supplying an AC load with a sum of an output voltage of multiplexed PWM inverters each having an output transformer, and an output voltage from a direct-connection PWM inverter having no output transformer.  One or a plurality of PWM inverters con-stituting the multiplexed PWM inverters comprise a cir-cuit for controlling primary or exciting currents of corresponding output transformers connected thereto, and the direct-connection PWM inverter comprises a circuit for controlling a current to be supplied to the AC load.
Patent CA-2013883-C (CA)
Inventor: SANDER THOMAS W
IPC: A61F2/28
Filed: 1990-04-04
Granted: 1995-03-07
Abstract: A vacuum bag method for in-situ molding of surgical implants. The method comprises creating an implant precursor material composed of an aggregation of polymer beads coated with a hydrophilic monomer dispersion.  A flexible bag containing the implant precursor is molded in-situ to a desired specific shape, and the implant precursor is then rigidified by applying a vacuum to the interior of the bag.  The implant precursor is cured by heating to form a unitary porous prosthesis which may be implanted into body tissue to remedy bone defects.
Patent CA-2015884-C (CA)
Inventor: HARRIS HAROLD L
IPC: F01N13/02
Filed: 1990-05-01
Granted: 1995-12-12
Abstract: Improved emission control apparatus for use with an internal combustion engine having a housing with an inlet and outlet, the outlet being connected to the exhaust of the engine. Mounted in the housing at spaced locations are first and second catalytic cells through which the engine exhaust gases pass for conversion to less noxious compounds.  Some of the gases passing through the first catalytic cell are returned upstream thereof for recirculation through said first catalytic cell.  All of the gases pass through the second catalytic cell.
Patent CA-2016233-C (CA)
Title: Lamp socket mounting bracket
Inventor: SHEMITZ SYLVAN R
IPC: F21V19/00
Filed: 1990-05-08
Granted: 1995-03-28
Abstract: A lamp socket mounting bracket which con-tains a pair of mounting clamps and is mounted within a reflector.  The mounting clamps have reflector ends and socket ends which each have feet.  The mounting clamps have curved portions to encompass a lamp socket which forms a fulcrum within the lamp socket mounting bracket.  A clamp adjusting means is used at the socket ends of the mounting clamps to tighten the mounting clamps around the lamp socket, help make a substantial contact between the mounting clamps and the lamp socket, and create, along with the fulcrum, a reverse scissors action within the lamp socket mounting bracket.
Patent CA-2020787-C (CA)
Title: Proportional electropneumatic solenoid-controlled valve
Inventor: KUMAR VIRARAGHAVAN S
IPC: H01F7/13
Filed: 1990-07-10
Granted: 1994-10-25
Abstract: A rectilinear motion proportional solenoid assembly includes a cylindrical housing containing an electromagnetic coil having a longitudinal coaxial bore. The housing contains magnetic material for providing a flux path for the magnetic field produced by the coil.  A generally cylindrical magnetic pole piece element is inserted  into  the  bore  and  a  movable  armature  assembly  of magnetic material is supported within the bore for movement along the longitudinal axis of the coil by a pair of thin, flexible suspension springs. One of the springs is located within the bore adjacent to one end of the magnetic pole piece whereat an axial gap between the pole piece and the armature is formed. A second spring is located within the housing within the vicinity of a radial air gap between the armature and the housing. The pole piece contains an auxiliary region adjacent to the axial air gap for shunting a portion of the axially directed magnetic flux, for effectively causing the force imparted to the movable armature by the application of a current to the electromagnetic coil to be substantially constant irrespective of the magnitude of the axial gap for a variation in the axial gap over a prescribed range.
Patent CA-2026935-C (CA)
Title: Sleeve-type carrier with integral alignment feature
Inventor: SCHUSTER RICHARD LEE
IPC: B65D71/00
Filed: 1990-10-04
Granted: 2002-05-14
Abstract: An enclosed article carrier having upper sloping end panels to conform to the shape of the end articles in the carrier. The end panels are comprised of dust flaps adhered to overlapping upper and lower end flaps. Each dust flap is connected to the adjacent edge of its side panel along angled fold lines, the bottom edge of the dust flap being connected to the side panel adjacent the bottom panel of the carrier. Each dust flap has a cutout extending from its outer edge to a point spaced from the juncture of the fold lines. The carriers are thus strong enough to resist bowing during loading, resulting in well-aligned end panel flaps.
Patent CA-2029356-C (CA)
Title: N-halogen oxidizer compositions with a stable blue pigment
Inventor: JONES RONALD L
IPC: A01N59/08
Filed: 1990-11-06
Granted: 1996-05-28
Abstract: Disclosed is a blue pigmented dry oxidizer composition consisting of:       (a) from 99.5-99.99% by weight of one of the following compositions:             (i)      1,3 dichloro-5,5-dimethylhydantoin; (ii)     a mixture of the 1-Bromo-3-chloro 5,5-dimethylhydantoin and 1,3-dichloro 5,5-dimethylhydantoin and 1, 3 -dichloro- 5, ethyl- 5 -methylhydantoin; (iii)    trichloro-s-triazinetrione; (iv)     sodium dichloro-s-triazinetrione; (v)      a mixture of trichloro-s-triazinetrione and sodium bromide; (vi)     a mixture of sodium dichloro-s-triazinetrione and sodium bromide; (vii)    1 - b r o m o - 3 - c h l o r o - 5 , 5 -dimethylhydantoin; (viii) a mixture of 1,3-dichloro-5,5-dimethylhydantoin and potassium bromide;  (ix)  calcium hypochlorite (x)      lithium hypochlorite (b) and from 0.01-.5% by weight of lazurite.