baber/WOPTO huggingface dataset:
Patent CA-1264956-A (CA)
Inventor: FUKAZAWA RYUTARO
IPC: B65D81/24
Filed: 1985-10-29
Granted: 1990-01-30
Abstract: ABSTRACT     PRESERVATION OF FOODSTUFFS, PLANTS AND PLANT MATERIALS           AND PACKAGING MATERIAL FOR USE IN THIS PRESERVATION     Foodstuffs and non-food plant material are preserved by packaging them in a packaging material containing or enclosing solid hinokitiol or a salt or inclusion compound thereof.  A novel packaging material is impregnated with hinokitiol or a salt or inclusion compound thereof.
Patent CA-1253059-A (CA)
Inventor: GUSELLA JAMES F
IPC: C12Q1/68
Filed: 1985-10-04
Granted: 1989-04-25
Abstract: ABSTRACT OF THE DISCLOSURE   A method for detecting the presence of the gene for Hunting-ton's disease in a subject which comprises analyzing the human chromosome 4 of the subject for a DNA polymorphism, preferably a restriction  fragment  length  polymorphism  (RFLP),  linked  to Huntington's Disease.
Patent CA-1257451-A (CA)
Inventor: TRUMBLE WILLIAM P
IPC: B27K3/32
Filed: 1985-11-25
Granted: 1989-07-18
Abstract: IMPROVED STABILIZATION OF WOOD PRESERVATIVE SOLUTIONS, AND PRESERVATION OF WOOD BY SUCH SOLUTIONS     Abstract of the Disclosure A wood preservative solution comprising water, hexavalent chromium, copper and arsenic can be stabilized against precipitation by the addition of fluorine ion, thereby enhancing the useful life and safety of the solution.  Fluoride salts like cerium fluoride, sodium fluoride and calcium fluoride are suitable sources for fluorine ion in such a solution.  Wood treated with the preservative solution displays increased penetration, distribution and retention of chromium, copper and arsenic.                             - i -
Patent CA-1236569-A (CA)
Inventor: HEIM DAVID E
IPC: G11B5/31
Filed: 1985-11-26
Granted: 1988-05-10
Abstract: THREE POLE SINGLE ELEMENT MAGNETIC READ/WRITE HEAD          ABSTRACT            A magnetic head has three pole pieces that form a magnetic circuit.  The magnetic pole pieces are arranged in a common plane so that the two outside pole pieces are each spaced from the central pole piece to form a transducing gap between each of the outside pole pieces and the central pole piece.  A first and a second coil, each having the same magnetic sense is wound on the magnetic structure between an outside and the center pole piece.  The coils are connected in series for a write operation so that the flux in the outside pole pieces is additive for writing, and the coils are connected in series opposition for a read operation so that the flux produced in the center pole by a previously recorded magnetic transition in the magnetic recording medium adjacent to the transducing gaps is sensed additively in the coils.
Patent CA-1261998-A (CA)
Inventor: RATKOWSKI DONALD J
IPC: C08F230/08
Filed: 1985-12-04
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE           A copolymer composition, especially suited for fabricating optical lenses comprising a copolymer of copolymerized comonomers which include in weight percent about one to about twenty percent by weight of an acryloxyalkylsilanol; about one to about fifteen percent of a polyacryloxyalkylpolysiloxane; about thirty to about seventy five percent of an siloxy substituted ester of acrylic or methacrylic acid; from about one to about 35 percent of an alkyl or cycloalkyl acrylate or methacrylate having from one to twenty carbon atoms; from about one to about twenty percent of a polyol diacrylate; and from about one to about twenty percent of a wetting monomer.         Contact lenses and contact lens buttons are formed of such copolymer of copolymerized comonomers by conventional techniques, by injection molding, and by compression molding.
Patent CA-1222146-A (CA)
Inventor: GODFREY THOMAS E
IPC: D06B5/00
Filed: 1986-02-27
Granted: 1987-05-26
Abstract: Case 1421                                                 DIV.I     Abstract of the Disclosure Apparatus for the application of liquids to moving material, such as patterned application of dyes to moving textile material, including a liquid applicator positioned above the material path of travel for continuously dis-charging liquid in a row of plural streams downwardly on-to the material, means for selectively deflecting selected of the continuously flowing streams in accordance with a pattern control device, and collection means for receiv-ing the deflected liquid to prevent its contact with the moving material.  The apparatus includes a novel flow controller to measure the flow rate of the plural streams from a dye manifold and in response thereto to adjust the flow of dye liquid from the manifold, by opening and clos-ing a valve located in the return conduit from the dye manifold to the dye supply tank.
Patent CA-1240796-A (CA)
Inventor: BELLANGER REGIS
IPC: G07C5/08
Filed: 1986-03-24
Granted: 1988-08-16
Abstract: ABSTRACT            VEHICLE PERFORMANCE MONITORING APPARATUS            A vehicle performance monitoring apparatus (20) for displaying the values of a plurality of performance parameters of a vehicle (10).  The apparatus includes sensors (21,22,23,24,25) for sensing data indicative of the performance of the vehicle, processing means (40,42) for processing this data to provide the parameter values, display means (35) for displaying said parameter values, and operator command means (37,38) for controlling the operation of the apparatus including the selection of which performance parameter is to be displayed on the display means and the initiation of processing routines by the processing means.   Additionally the apparatus includes memory means (43,44,45) for storing performance information relating to the performance parameters and the processing means (40,42) is arranged in response to a predetermined operation of the operator command means (37,38) to store in the memory means (43,44,45) a performance parameter value for each of a number of so-called relative mode parameters. These stored values are used as reference values so that subsequently, when the apparatus is operated in so-called relative mode, the current performance parameter values for the relative mode parameters are processed by the processing means (40,42) and are each displayable on the desplay means (35) as proportions (e.g. percentages) of their respective reference value.
Patent CA-1243430-A (CA)
Inventor: KEEM JOHN E
IPC: G21K1/06
Filed: 1986-05-05
Granted: 1988-10-18
Abstract: ABSTRACT OF THE INVENTION          An improved x-ray monochromatizing subassembly, method and system are provided by a plurality of x-ray dispersive structures which are spaced and aligned to intercept x-rays and reflect monochromatized x-rays from the intercepted x-rays.          The system includes a source of x-rays and an x-ray detector for detecting the monochromatized reflected x-rays.  The monochromatized x-rays can be designed to be diverging, parallel or converging and can be designed for a particular wavelength of interest.
Patent CA-1267060-A (CA)
Title: Cleaning apparatus for electronic components and/or  precision parts of machinery
Inventor: SAUVAN GERARD
IPC: B08B3/12
Filed: 1986-05-28
Granted: 1990-03-27
Abstract: ABSTRACT            CLEANING APPARATUS FOR ELECTRONIC COMPONENTS AND/OR PRECISION PARTS OF MACHINERY.       Cleaning apparatus particularly for cleaning printed circuit boards, of the type comprising an enclosure through which passes a conveyor conveying the boards along a continuous path, at least one cleaning unit, using solvent and so arranged as to spray the solvent over and under the boards carried along said path, at least one solvent reservoir situated at the lower part of said enclosure and designed to receive the solvent dripping after the spraying operation, wherein said apparatus further comprises an ultrasonic cleaning unit comprising a solvent storing tank arranged in said en-closure, in parallel relationship with respect to a horizontal portion of said path and at a short distance below said horizontal portion and above said reservoir, and equipped with ultrasonic generators, said storing tank having at least one draining pipe issuing into said reservoir and controlled by a valve, and overflow means along one side of the tank on the boards inlet side, and control means for the selective control of said spray-cleaning unit, of said ultrasonic cleaning unit and of said valve, so as to determine a first mode of operation in spray cleaning and a second mode of operation in ultrasonic cleaning.
Patent CA-1260551-A (CA)
Inventor: KANATANI FUMIYOSHI
IPC: C21D9/08
Filed: 1986-06-06
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE For  reducing  the diameter  of  any axially  limited part of a metal tube, that part is heated externally by an annular heater while at least  the adjacent part or parts of the metal tube are being cooled and held at a temperature sufficiently low to limit the free thermal expansion of the heated part.  On cooling, the part that has been heated becomes less in diameter than the other portions of the metal tube.   The complete length of the metal tube can likewise be reduced in diameter by moving the annular heater and the metal tube relative to each other in the longitudinal direction of the tube from one end to the other while at least the adjacencies of the part being heated are being cooled as by water.  The same method is adaptable for the fabrication of wear-resistant dual wall pipe for the transportation of fluids, as is also disclosed herein.
Patent CA-1272841-A (CA)
Inventor: INOUE SHOHEI
IPC: C08G2/06
Filed: 1986-09-08
Granted: 1990-08-14
Abstract: ABSTRACT OF THE DISCLOSURE           Polymers or copolymers of formaldehyde are obtained by polymerizing formaldehyde and an optional co-monomer such as alkylene oxide in the presence of a catalytically effective amount of a metal complex obtained from tetraphenylporphyrin or a deriva-tive thereof and an organometallic compound.  The resulting poly-mers or copolymers have a narrow molecular weight distribution and may be block copolymers of formaldehyde and the co-monomers.
Patent CA-1267196-A (CA)
Inventor: HSIEH HUNG-CHENG
IPC: H03K19/0948
Filed: 1986-09-18
Granted: 1990-03-27
Abstract: TTL/CMOS COMPATIBLE INPUT BUFFER         Hung-Cheng Hsieh ABSTRACT     A TTL/CMOS compatible input buffer includes an input inverter and a reference voltage generator.  In the TTL mode, the reference voltage generator supplies a reference voltage to the source of the P-channel transistor in the inverter having a magnitude which forces the trigger point of the input inverter to assume a preselected value. Typically the preselected value is selected to be 1.4 volts in order to maximize the input noise margins.  A second stage input inverter introduces hysterisis to improve the noise immunity of the system  The reference voltage generator includes an operational amplifier connected to a voltage divider network. In the CMOS mode, the reference voltage generator is disabled and a voltage equal to power supply voltage is provided to the input inverter.  As the result, the trigger point of input inverter is higher than 1.4 volts which provides a larger input noise margin.  The voltage divider network and the operational amplifier are powered down so that no DC power is consumed.
Patent CA-1269053-A (CA)
Inventor: PAVELY ANDREW P
IPC: B65D17/00
Filed: 1986-09-19
Granted: 1990-05-15
Abstract: ABSTRACT OF THE DISCLOSURE                 METAL CAN END WITH PLASTICS CLOSURE     A metal can end with a tear-open plastics closure in which the closure has a plug part fitting into an aperture in the can end, a rim surrounding the plug part, and a pull tab, wherein a groove extends across the plug part and aligned grooves or interruptions extend across the rim to provide a hinge line allowing the tab and the adjacent portion of the plug part to pivot upwardly to provide venting of the can in a first stage of opening before full opening of the closure in a second stage.  The closure is of the kind which is moulded on to the can end so as to totally enclose a downturned flange around the periphery of the aperture, and to be capable of being sheared against the flange on opening, and the residual thickness of the plastics material below the flange is greater in the main portion than in the vent portion of the closure to provide a temporary arrest after venting.  The plug part is stiffer than the metal of the can end so that doming of the can end under internal pressure is concentrated in the metal and the pull tab extends at an angle to the can end surface, rendering it easier to grasp for opening the aperture.  A second hinge line may be provided at the far end of the closure, with a further increase in residual thickness, so that the closure can be retained on the can end while being hinged out of the way for pouring.
Patent CA-1273970-A (CA)
Inventor: FYFE EDWARD R
IPC: E04H9/02
Filed: 1987-07-17
Granted: 1990-09-11
Abstract: ABSTRACT OF THE DISCLOSURE    Apparatus for limiting the effect of vibrations between a building structure and its foundation is disposed between the foundation and the building structure.  A plate is fixedly secured to a lower surface of the building structure.  A hollow member having a rectangular cross section is fixedly secured to the plate.  An elastomeric bearing is disposed between and fixed to the hollow member and an upper surface of a foundation.  A cable, anchored to the foundation, is centrally disposed within the elastomeric bearing and the hollow member, and has a stop attached to the free end thereof.  The stop is disposed within the hollow member. The stop serves to limit horizontal and vertical movement of the elastomeric bearing.  In a modified apparatus for limiting the effect of vibrations between the building structure and the foundation, an elastomeric material is disposed between the stop and the base of the hollow member to distribute a load applied by the stop through the deflection of the elastomeric material.
Patent CA-1274294-A (CA)
Inventor: MOSHER OREN A
IPC: G01G23/00
Filed: 1987-07-28
Granted: 1990-09-18
Abstract: METAL DETECTOR TESTING PROCESS AND APPARATUS               ABSTRACT OF THE DISCLOSURE           An apparatus for testing a metal detector is incorpora-ted in a combination weighing system where the metal detector is located to monitor product as it passes through a discharge chute of the combination weighing machine into a package.  The appara-tus includes a computer programmable by an operator to initiate a metal detector test operation.  Upon such initiation, the compu-ter holds out a first one of the scales from one or more subse-quent combination searches while a metal test object is deposited in a first scale. Then the computer performs a combination search of the scales to select a test combination which includes the first scale and other scales as needed to achieve the target weight, discharges the selected combination and monitors the output of the metal detector to determine if it is working.  Re-lated methods are also disclosed.  A feed mechanism is optionally provided to automatically deposit a test object in the first scale in which case, the computer is programmed to periodically activate the feed mechanism and initiate a metal detector test operation.
Patent CH-520909-A (CH)
Title: Gas-fired tunnel kiln - with circular tunnel continuous belt conveyor and internal protective gas generator
Inventor: JEAN MARIE AFFOLTER
IPC: C21D9/00
Filed: 1970-03-11
Abstract: The belt rests on a supporting table carried on an inverted "U" support resting on the base of the circular refractory lining around which the gas burners are curved and within this support are a pair of coaxial pipes lined with a catalyst for the dissociation of ammonia into hydrogen and nitrogen, the overall length of the path followed by the ammonia being increased by baffles so that dissociation is complete. Running costs are less than in kilns using electrical heating and operating temp. is attained quickly without damage to the tunnel lining. Es. for mass prodn. brazing of e.g. watch and clock cases.
Patent DK-108083-A (DK)
Inventor: TSAU JOSEF HENGKO
IPC: A23L27/30
Filed: 1983-03-03
Abstract: The invention relates to metal complexes of dipeptide sweeteners, such as L-aspartyl-L-phenylalanine methyl ester, with improved dissolution rate, solubility and stability.
Patent DK-120895-A (DK)
Inventor: PEDERSEN MICHAEL
IPC: B66F9/065
Filed: 1995-10-27
Abstract: Trolley with drive wheels 4, 5 and a support frame 11 and carrier surface 3. The carrier surface 3 can be moved vertically in relation to the support frame 11 by means of displacement members 2 which at one end 16a, 17a bear against the support frame 11 and/or connection elements of the support frame and at parts of the other end 16b, 17b bear against the underside of the carrier surface 3 or connection elements of the carrier surface. This provides a trolley in which it is readily possible for objects placed at one vertical level to be transported to a receiving position possibly at another level, without the need to manually raise or lower the load, since this raising or lowering function is an integral part of the trolley. This reduces the risk of back injury and at the same time reduces the number of people needed to transport heavy objects. <IMAGE>
Patent DK-133382-A (DK)
Inventor: LOETHMAN S A
IPC: B65B61/24
Filed: 1982-03-24
Abstract: A machine for the processing of packing containers of the type used for example for milk products. Such packing containers are manufactured from a filled material tube and are first given cushion-shape. With the help of the machine in accordance with the invention they are subsequently converted to a substantially parallelepipedic shape. The machine comprises a means of transport in the form of a wheel (35) having radial holding devices (37) for the cushion-shaped semi-finished products (2). The means of transport can be rotated step-by-step so that each indiviual packing container passes around processing stations (45 - 50) placed around the periphery of the means of transport for the folding of corner lugs, sealing and shaping.
Patent DK-213185-A (DK)
Inventor: HENZE HANS-CHRISTIAN
IPC: E04H7/30
Filed: 1985-05-14
Abstract: 1. Cylindrical silo for storing such agricultural substances as manure or silage, consisting of individual plates (1, 2) and especially glazed, enamelled or plastic-coated plates assembled by means of a single row of bolts (4) arranged at the connecting or joining points to overlapping plates edges and having, in the region of the overlap of the axis-parallel vertical plate joints, profile strips (3) arranged on both sides near the rows of bolts, characterised in that the profile strips (3) provided on both sides are constituted as supporting members (3) more than 1.5 mm thick which prevent the bolts pitching under load, that the profile strips (3) have bolt-holes the distance between centres of which is 3 to 4.8 times the diameter of the bolt, which is particularly a distance between 40 and 60 mm and preferably between 42 and 53.7 mm, that the edges of the holes in the profile strips are arranged at a distance which is 0.3 to 1 times the distance between the holes and the edges of the plate borders, especially between 20 and 40 mm and preferably 31 mm.
Patent DK-213488-A (DK)
Inventor: BORCK DIETER
IPC: B02C23/24
Filed: 1988-04-20
Abstract: 1. Device for crushing containers, especially metal cans which contain propellants and/or product residues, with - a working chamber (2) in which motor-driven crushing tools (3) are arranged, characterised in that - the working chamber (2) is air-tightly closed ; - an inlet opening (4) for protective gas opens into the working chamber (2) ; - an air-tightly closable lock (12) is arranged over the working chamber (2) ; - a collecting device for the components of the crushed containers (18) is provided which air-tightly adjoins the working chamber (2) ; - a waste gas conduit (27) is connected with the working chamber (2).
Patent DK-238289-A (DK)
Inventor: MASSONNEAU VIVIANE
IPC: C07D327/10
Filed: 1989-05-16
Abstract: Process for the preparation of a cyclic sulphate of general formula (I) by rapid reaction at a temperature of between 150 and 250 DEG C of concentrated sulphuric acid with a glycol of general formula (II). 
<??>In the general formulae (I) and (II), R1, R2, R3, R4, R5 and R6, which are identical or different, denote hydrogen, halogen, alkyl, alkoxy, aryl, aryloxy or alkoxycarbonyl and n is equal to 0 or 1. 
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Patent DK-259781-A (DK)
IPC: E04B1/76
Filed: 1981-06-15
Abstract: A process and a spraying device for the filling of hollow spaces by the injection of solid substances in the form of fibres or granules with the aid of an air stream, wherein the solid substance is supplied as a suspension in a stream of primary air, which stream is, just before entering the space to be filled, mixed with an annular stream of secondary air moving roughly coaxially with the primary air stream, the secondary air stream being supplied tangentially relative to the primary air stream and under a pressure exceeding the primary air pressure, and wherein the spraying device consists of a supply section (1) and an outlet section, of which the supply section is provided with an inlet pipe (2) which has a substantially conical longitudinal section and a round cross-section, while the said supply section merges on a level with the smallest pipe diameter into an annular organ (4) which is provided on its outer circumference with grooves (5) crossing the long axis of the inlet pipe at an angle alpha .
Patent DK-274586-A (DK)
Inventor: UMEZAWA HAMAO
IPC: A61K35/74
Filed: 1986-06-11
Abstract: The present invention relates to a novel antibiotic and a microbial process of producing the same. The compound MF 730-N6, which is characterized by the following properties:       melting point:  115 - 119 DEG C rotation as measured immediately after preparation of a solution of the antibiotic:  [ alpha ] @@ = -28.5 DEG  (C = 0.46, chloroform)   solubility: soluble in methanol, ethanol, ethyl acetate and ultraviolet absorption spectrum:   lambda <CHEM>  = 203 nm (60), 280 nm (3)   infrared absorption spectrum: distinct characteristic absorption maxima appearing at wave numbers of 3430, 2960, 1705 and 1635 cm<-><1> by the KBr tablet method, is obtained by cultivating a microorganismus of the genus Kitasatosporia capable of producing the compound MF 730-N6 on a nutrient medium and recovering said compound from the culture by usual methods of solvent extraction and/or chromatography, has both anti-tumor and anti-microbial activities and can, therefore, be used as a medicament.
Patent DK-359787-A (DK)
Inventor: LIST PAUL HEINZ
IPC: A61K9/10
Filed: 1987-07-10
Abstract: A pharmaceutical formulation for the parenteral, in particular intravenous, administration of sparingly soluble substances is obtained when the very finely ground substance, with a maximum particle diameter of 3  mu m, is dispersed in an oil phase which contains emulsifier, and this mixture is emulsified with water for injection, is rendered isotonic and is homogenized using a high-pressure homogenizer, so that the resultant product is a solid/liquid/liquid disperse system.