baber/WOPTO huggingface dataset:
Patent CA-1248032-A (CA)
Inventor: KAWAMOTO YOSHIMICHI
IPC: B62D7/14
Filed: 1986-01-24
Granted: 1989-01-03
Abstract: ABSTRACT Of THE DISCLOSURE     In a front and rear wheel steering device for vehicle in which the steering angle ratio of the rear wheels relative to the front wheels is variable according to the vehicle speed, by accounting for the magnitude of vehicle acceleration in determining the steering angle ratio of the rear wheels by selecting a mathematical function from a plurality thereof, the vehicle'response particularly in high speed range can be improved.  Smooth transition from a certain characteristics to another may be achieved either by preparing a number of mathematical functions of vehicle speed for the steering angle ratio of the rear wheels or providing some time delay in the transition from one characteristics to another, preferably in proportion to the magnitude of the vehicle acceleration.
Patent CA-1264623-A (CA)
Inventor: HANZAWA YUKIHIKO
IPC: F02M35/12
Filed: 1986-02-18
Granted: 1990-01-23
Abstract: ABSTRACT OF THE DISCLOSURE          A silencer includes an air passage tube having an air inlet for introducing air thereinto, and a side branch tube connected to the air passage tube and having a closed end for attenuating noise produced by the air introduced into the air passage tube.  The side branch tube may be either a flexible tube or have a flexible portion for allowing convenient bending and mounting thereof in the available space.  The side branch tube may comprise a  pair of different tube portions connected to each other. The side branch tube may have a water drain hole defined in its lowermost portion and preferably the cross-sectional area of the water drain hole is no greater than 1% of the cross-sectional area of the side branch tube.  The side branch tube serves to attenuate high-frequency noise and the silencer may additionally include a resonator chamber for attenuating low-frequency noise.
Patent CA-1255615-A (CA)
Title: Arrangement for converting a wide stream of bottles  into a single-track stream of bottles
Inventor: BORN GERHARD
IPC: B65G47/68
Filed: 1986-03-03
Granted: 1989-06-13
Abstract: TITLE OF THE INVENTION:   ARRANGEMENT FOR CONVERTING A WIDE STREAM OF  BOTTLES INTO A SINGLE-TRACK STREAM OF BOTTLES          ABSTRACT OF THE DISCLOSURE:     An arrangement for converting a multi track stream of bottles into a single-track stream of bottles.          A conversion region is disposed between a feed mechan-ism that is provided with guide rails, and a with-drawing mechanism that is likewise provided with guide rails.  The conversion region comprises a trans-fer plate and a conveying region of the withdrawing mechanism, with the conveyer belts of the latter being disposed at an angle to the transfer edge of the transfer plate.  This transfer plate forms an essential-ly level transition between the conveyer belts of the feed mechanism and the conveyer belts of the conveying region of the withdrawing mechanism.  Guide rails are also associated with the conversion region.          These latter guide rails interconnect the guide rails of the feed mechanism and of the withdrawing mechanism.       The track width of the transfer plate corresponds to the track width of the feed mechanism, and is disposed downstream of the latter when viewed in the direction of conveying.
Patent CA-1268919-A (CA)
Inventor: RICHTER DONALD L
IPC: E04D3/08
Filed: 1986-04-17
Granted: 1990-05-15
Abstract: LARGE SPAN DOME Abstract of the Disclosure A clear-span dome for athletic stadia and the like includes a primary network of principal structural members which are interconnected to span a space to be covered and to define the principal curvature of the dome.          The network members divide the principal curvature into a plurality of  openings  of  selected  configuration.   The primary network is supported on foundations, around the perimeter of the space, which carry vertical and lateral loads of the dome.   Each opening in the primary network is closed by a secondary dome which has  its perimeter connected to the network principal members which form the perimeter of  the  opening.   Each  secondary  dome  has  a curvature greater than the principal dome curvature.  The primary network can be assembled, without use of shoring, from the perimeter of the space toward the center of the overall dome.
Patent CA-1260507-A (CA)
Inventor: DE GONCOURT LOUIS
IPC: F16F1/36
Filed: 1986-07-24
Granted: 1989-09-26
Abstract: Mounting device for a resilient leaf made of a composite material working in flexure.     ABSTRACT      Mounting device for a resilient leaf made of a com-posite material working in flexure having in its vertical plane of symmetry and over at least a part of its length, a thickness increasing towards one of its ends, and in its horizontal plane, a width decreasing towards the same end, the thicker end having an opening capable of cooperating with mounting means, comprising at least one loop (3) formed at the thick end of the leaf and at least one sup-porting member (12) having an at least partially cylin-drical supporting surface (6, 7) cooperating with at least a part of the faces of the loop, the generatrices of the supporting surfaces being parallel to the axis of the loop.
Patent CA-1267766-A (CA)
Inventor: JACKSON CHARLES R
IPC: B22D11/118
Filed: 1986-09-05
Granted: 1990-04-17
Abstract: ABSTRACT          "PREVENTING UNDISSOLVED ALLOYING INGREDIENT FROM ENTERING CONTINUOUS CASTING MOLD"         Molten steel containing an undissolved alloying ingredient denser than molten steel (e.g. Pb and/or Bi) flows from a tundish to a continuous casting mold.  Various expedients are employed to prevent large globules of undissolved alloying ingredient from flowing out of the tundish into the mold.  Another expedient prevents large quantities of undissolved alloying ingredient from accumulating on the bottom of the tundish.
Patent CA-1256126-A (CA)
Inventor: VIRKAR ANIL V
IPC: C04B35/65
Filed: 1986-09-19
Granted: 1989-06-20
Abstract: Abstract of the Disclosure Dense ceramic composites comprising a mixture of a solid solution containing the elements Si, C, Al, O, and N (referred to by the acronym SiCAlON) and a high temperature refractory phase have desirable physical properties and can be formed by pressureless sintering techniques.  The refractory phase can be SiC, AlN, Al2O3, or AlON and constitutes between 1 and 99% of the volume of the ceramic.  The method for pressureless sintering may also be used for densification of SiCAlON ceramics, or composites containing SiCAlON, allowing fabrication of the same into complex shapes economically.
Patent CA-1257929-A (CA)
Title: Exposure control system for an electronic imaging camera having increased dynamic range
Inventor: ALSTON LAWRENCE E
IPC: H04N5/353
Filed: 1986-09-22
Granted: 1989-07-25
Abstract: Title:  AN EXPOSURE CONTROL SYSTEM FOR AN ELECTRONIC           IMAGING CAMERA HAVING INCREASED DYNAMIC RANGE                ABSTRACT OF THE DISCLOSURE         An electronic imaging camera is provided with a substantially expanded dynamic exposure range by implementing two succeeding exposure intervals under conditions where the exposure defining parameters are substantially different and thereafter selectively choosing between the electronic information signals sensed during the two succeeding exposure intervals to provide an output signal from which a visible image of the subject may be reconstructed thereafter.
Patent CA-1273434-A (CA)
Inventor: REINSCH ROGER A
IPC: G06F11/14
Filed: 1987-02-04
Granted: 1990-08-28
Abstract: METHOD FOR RESTARTING A LONG-RUNNING, FAULT-TOLERANT    OPERATION IN A TRANSACTION-ORIENTED DATA BASE    SYSTEM WITHOUT BURDENING THE SYSTEM LOG           Abstract of the Disclosure A restartable load without logging method permits the restart of a LOAD operation from the last COMMIT point without requiring the writing of images of loaded records to the log.  Instead, the method logs only a minimal amount of information, recording positions within the data sets to be loaded and within the tablespace being loaded.
Patent CA-1269572-A (CA)
Inventor: GABEL EDWARD R
IPC: B05D7/24
Filed: 1987-08-13
Granted: 1990-05-29
Abstract: Abstract A method of preventing smudging of indicia printed on a surface by selective application of an amount of coating material to lubricate the contact with surfaces abrading the printed indicia or to provide physical separation from abrading surfaces, and thus prevent smearing.  The coating material is preferably a Teflon micropowder that is applied by dispensing controlled amounts through a plurality of apertures adjacent the surface of a piece of paper on which indicia has just been printed by a non-impact printer such as a laser printer.
Patent CA-1272303-A (CA)
Inventor: BALDERSON SIMON
IPC: H05B3/26
Filed: 1988-02-24
Granted: 1990-07-31
Abstract: ABSTRACT OF THE DISCLOSURE      A substrate for supporting electrical components, such as thick film resistive heating elements, comprises a plate member, such as a metallic plate member, coated on one or both of its flat surfaces with a glass ceramic material.     It has been found that the problems of (a) electrical breakdown between the metallic plate member and the thick film resistive heating element and (b) lack of adhesion between the thick film and the glass ceramic material can be substantially reduced or eliminated by reducing the porosity of the glass ceramic material.  Methods of producing a glass ceramic layer having a low porosity, involving a two-stage heating process, are described.
Patent CA-1272745-A (CA)
Title: Game box
Inventor: NORSWORTHY JOHN A
IPC: A63F9/04
Filed: 1989-08-31
Granted: 1990-08-14
Abstract: ABSTRACT OF THE INVENTION     There  is  provided  a  new  and useful  game  apparatus comprising a container and a lid therefor, the container having therein a shaker section and a shelf section; the shelf section substantially isolated from the shaker section when the lid is in position on the container and having a bottom which is spaced a predetermined distance from the top of the container such that, when the lid is in place, a die lying on the shelf is restrained against movement when the apparatus is shaken.  The lid includes at least one depending web extending downwardly from the lid, the web extending  into the container when the  lid  is  in the  closed position, and blocking a lateral line of vision into the container when the lid is in the open position.
Patent CH-557338-A (CH)
Title: 17,21-Diesters of 2-chloro-flu(or beta)methasone - with anti-inflammatory, thymolytic and suprarenal- inhibiting activity
IPC: C07J5/00
Filed: 1968-10-17
Abstract: The prepn. of 17, 21-diesters (I) of pregnane-series steroids of formula (II): (where X is H or F) is carried out by esterifying (II). (I) are anti-inflammatory agents (effective at doses of 0.1-1.0 mg/kg, s.c., rat) and also have thymolytic and suprarenal gland inhibiting activity. They can be used in human and veterinary medicine and as animal feed additives, as well as intermediates for other pharmacologically active cpds.
Patent CH-558757-A (CH)
Title: Rigid plastic foam saddle tree for horses - with reinforcement extending over whole width in waist region
IPC: B68C1/02
Filed: 1973-03-16
Abstract: Rigid plastic foam saddletree has a reinforcing insert, pref. a polyethylene plate, extending over the whole width of the saddletree in the waist region. The saddletree pref. consists of polyurethane foam.
Patent CH-514626-A (CH)
Title: Cyclopentenyl phosphate derivs insecticides acaricides
Inventor: DANIEL BERTIN
IPC: C07F9/117
Filed: 1969-05-08
Abstract: Cpds. where R1, R2= opt. subst. alkyl, aralkyl, cycloalkyl or aryl, or an aliphatic hydrocarbon chain interrupted by one or more non-adjacent O-atoms, or R1 + R2=opt. subst. ethylene or propylene R3=H or opt. subst. alkyl or alkenyl X, Y=O or S - Pesticides, esp. insecticides and acaricides. Againt flies and cockroaches (Blabera germanica), (I; R1=R3=Me, X=Y=O) is greater or = 16 and 20 times, respectively, more active than lindane; when used in a concn. of 125 ppm it gives 95% mortality of Aphis fabae (the same concn. of dimethoate gives 22% mortality); and in a test against grain weevils (Calandria) it has analogous insecticidal activity to lindane. The same cpd. when sprayed in a concn. of 1000 ppm onto Tetranychus telarius gives 100% mortality within 3 days.
Patent CH-516622-A (CH)
Title: Prepn of basic dyestuffs - for acrylic textiles, leather ,plastics and paper pulp
Inventor: ENTSCHEL ROLAND DR
IPC: C09B44/06
Filed: 1968-06-11
Abstract: Basic dyestuff of formula: (in which R1 is low-mol., opt. substd. alkyl or alkoxy, halogen, nitro, cyano, alkyl- or arylsulphonyl, CF3 or sulphonamide group; R2 is H, low.mol., opt. substd. alkyl or alkoxy or halogen; R3 is H, halogen, opt. substd. 1 - 6C alkyl or alkoxy, cyano, opt. substd. alkyl- or arylsulphonyl, acyl-amino, disubstd. sulphonamido or oxazolin, 1-aza-2-keto-cyclopentane, 1-aza-2-keto-oxacyclo-pentane or -hexane radical; R4 is H, halogen, or opt. substd. 1 - 6C alkyl; K circled positive is group of formula circled positive -NR5R6-NR7R8 or circled positive -NR9R10R11; R5 and R6 are opt. substd. (cyclo)-alkyl or together with N circled positive atom form heterocycle; R7 and R8 are H or opt. different, opt. substd. (cyclo)alkyl; R9, R10 and R11 are opt. substd. (cyclo)alkyl; R5 with R7 and or R6 with R8 and adjacent N atoms or R9, R10 and R11 together with N circled positive atom can form heterocycles) are prepd. from corresp. dyestuff with corresp. substd. diamine or tetramine. These dyestuffs give clear, uniform dyeing with good wet/light fastness.
Patent DK-144080-A (DK)
Inventor: MUES V
IPC: A01N43/74
Filed: 1980-04-02
Abstract: 2-Substituted benzazoles of the formula   <IMAGE>   in which R represents optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, optionally substituted aryl or optionally substituted aralkyl, R1, R2, R3 and R4 independently of one another represent hydrogen, halogen, optionally halogen-substituted alkyl, optionally halogen-substituted alkoxy, nitro, cyano, alkylcarbonyl or alkoxycarbonyl, or two radicals in combination form a benzo radical, X and Y independently of one another represent oxygen or sulphur and n represents zero or 1, synergize conventional pesticides. Those benzazoles in which R is -CH2-C= 3BOND CH, R1, R2, R3 and R4 represent independently of one another hydrogen or halogen (preferably chlorine), Y represents oxygen and n represents 1, are new and exhibit particularly high synergistic activity.
Patent DK-166085-A (DK)
Title: Antineoplastic phenanthridones, pharmaceutical preparations which comprise them, and their use for producing a pharmaceutical preparation for treating a host which is suffering from a neoplastic disease
Inventor: GROSSE-SCHARMANN FRANZ
IPC: A01C15/00
Filed: 1985-04-12
Abstract: Mechanism for discharging granular material, especially seed and fertilizer, and having a bin and seed-flow regulators that variable amounts of material can be supplied to the ground through, whereby a sensor that detects the amount of material or number of grains of material discharged through that device is positioned in the vicinity of at least one flow regulator. To improve the sensor's detection of the amount or number of grains of material, a flow accelerator (8) accelerates the grains (22) of material toward the sensor (15) between the flow regulator and the sensor (FIG. 1).
Patent DK-180583-A (DK)
Inventor: NYGREN BO HAKAN
IPC: G01N33/52
Filed: 1983-04-25
Abstract: A member for detecting and/or measuring the level of concentration of a chemical substance in a medium comprises a non-metal substrate bearing a dielectric layer. A detection reactant which is capable of reacting with the substance to be detected is put on the dielectric layer and the assembly is put into the medium to be investigated, whereupon an optically detectable layer of the substance to be detected is formed on the detection reactant. The substrate is light-absorbing and one or more further dielectric layers is or are disposed between the substrate and the first-mentioned dielectric layer thereon, the thickness of the further dielectric layer or layers being such that the overall assembly comprising all the dielectric layers, the layer of detection reactant thereon and the layer of substance to be detected, is reflection-reducing in respect of non-monochromatic light which is reflected at the surface of the substrate on which the array of layers is disposed, in the wavelength range of from 525 to 600 nm.
Patent DK-201281-A (DK)
Inventor: CARLSEN J L
IPC: C02F11/04
Filed: 1981-05-06
Abstract: Biogas, primarily methane, is extracted by anaerobic fermentation of hard to decompose organic waste, such as liquid manure. When there is a combination of different types of wastes, and when water is added, one adjusts the starting mixture for the fermentation to a content of solid matter of 5 to 15 per cent by weight and a ratio between bound carbon and nitrogen between 8 and 20, preferably between 10 and 16. Prior to the anaerobic fermentation yielding biogas, one performs an aerobic fermentation with intense aeration and intense agitation. One achieves a quick digestion with high yield of biogas. The suitable temperature for the anaerobic fermentation of around 35 degrees Celsius is achieved without supplying heat from the outside. The problem of a solid floating layer is avoided.
Patent DK-216082-A (DK)
Inventor: HORN D
IPC: A23L5/40
Filed: 1982-05-13
Abstract: Finely divided, pulverulent carotinoid or retinoid compositions, in which the carotinoid or retinoid essentially has a particle size of less than 0.5 micron, are prepared by a process wherein a carotinoid or retinoid is dissolved in a volatile, water-miscible, organic solvent at from 50 DEG  C. to 200 DEG  C., if necessary under superatmospheric pressure, within the space of less than 10 seconds. The carotinoid is immediately precipitated, in a colloidally disperse form, from the molecularly disperse solution by rapidly mixing the latter with an aqueous solution of a swellable colloid at from 0 DEG C. to 50 DEG  C., and the resulting dispersion is freed from the solvent and the dispersing medium in a conventional manner.
Patent DK-329085-A (DK)
Inventor: BUTER ROELOF
IPC: C08F2/14
Filed: 1985-07-19
Abstract: Stable dispersion of addition (co)polymers in an inert relatively non-polar organic hydrocarbon liquid, the dispersed particles embracing both a (co)polymer and a graft polymer.The (co)polymers are substantially composed of:a) 5 to 100 mole % of styrene and/or methyl styrene;b) 0 to 95 mole % of alkyl methacrylate having 1 or 2 carbon atoms in the alkyl group and-or alkoxyalkylene methacrylate having 1 or 2 carbon atoms in the alkoxy group and the alkylene group;c) 0 to 40 mole % of alkyl methacrylate having 3 to 12 carbon atoms in the alkyl group;d) 0 to 40 mole % of hydroxyalkyl methacrylate having 2 to 12 carbon atoms in the alkyl group and/or glycidyl methacrylate; ande) 0 to 20 mole % of methacrylic acid.The (co)polymers are grafted to a graft polymer of a number average molecular weight of 2000 to 10.000, at least 60% by weight of which consists of butadiene, the weight percentage graft polymer being 20 to 200% of that of the (co)polymer and the sum of this percentage and the percentage of styrene and/or methyl styrene in the copolymer being higher than or equal to 50.At room temperature the dispersions dry to form a smooth and very glossy film.
Patent DK-337884-A (DK)
Inventor: GROSS HANS
IPC: E06B9/70
Filed: 1984-07-10
Abstract: 1. Drive device for blinds or the like, having a drive shaft (5) which, through a planetary gear arrangement drives an output shaft (16) which has to be coupled to the blind and further comprising a first switching plate (48) driven by the planetary gear arrangement and equiaxial with the output shaft and co-operating with a limit switch (42), the switching member (44) of which is braced on an end face of the first switching plate (48), characterised in that equiaxially with the first switching plate (48) there is a further switching plate (52), of which the end face (50) lies substantially in the plane of the end face (46) of the first switching plate (48), and in that the first and the further switching plates have a radially extending depression (54, 56) and in that the further switching plate is driven at a rotary speed other than that of the first switching plate, and in that the switching member (44) is also braced on the end face (50) of the further switching plate (52) so that it can drop in to the depressions (54, 56) when these are aligned with one another.
Patent DK-397989-A (DK)
Inventor: MASAKI MITSUO
IPC: A61K38/00
Filed: 1989-08-14
Abstract: A novel peptide derivative having the formula: <CHEM> wherein A between Pro and Q<2> is Arg or Lys: Q<1> is pGlu or H; Q<2> is -Gly-OH or OH; Y<1> is H or -CO-T and Y<2> is OH or T; wherein T is a thiamine derivative group is disclosed. The peptide derivative shows a remarkable nootropic effect.
Patent DK-438987-A (DK)
Inventor: WOLFF INGEMAR
IPC: E03C1/122
Filed: 1987-08-21
Abstract: Device in a waste water installation in a building, comprising a connection box (10, 11) with a flow connection (12) having circular cross section, at one end of the connection box, which is connected to a receiving conduit, and at the other end has a flow connection (12) to be connected to a connection conduit from a sanitary device having a large water discharge, e.g. a closet bowl. The connection box includes a bowl-or trough-shaped lower portion (10), the lowermost location of the flow connections being substantially in alignment with the lowermost location of the lower portion, and a flat upper portion (11). The connection box is widened in relation to the flow connections, the flat upper portion being countersunk in relation to the flow connections and having one or more connections (15) for connecting conduits and/or air hoods, and has a transition from each flow connection to the widened and countersunk portion of the connection box, said transition having reduced and then again enlarged cross-sectional area for initial damming-up of the flow and following speed reduction of the flow at water discharge from the sanitary device, which reduces the negative pressure so that no supply of air at atmospheric pressure from specific air supply means to the water seals connected to the connection box is necessary.
Patent DK-443786-A (DK)
Inventor: HUGDAHL MATS
IPC: G05D16/18
Filed: 1986-09-16
Abstract: A method and device for regulating pressure fluid cylinders, the fluid being a compressible gas such as air and the cylinder being double-acting and receiving a piston (2). A force transmitting means (12, 20, 24) sensing the load of a cylinder generates a signal corresponding to the size of the load which signal is led to a pressure regulating means (17) adjusting the pressure in the cylinder (1) in dependence of the signal so that this will balance a force acting on the piston rod (3). The load-carrying piston (2) is then positioned in a stationary position relative to the cylinder (1).
Patent DK-449782-A (DK)
Inventor: ROSSI CARLO
IPC: A23K10/32
Filed: 1982-10-12
Abstract: A feed of high energy content and rich in proteins, fatty acids and carbohydrates is prepared for livestock use by treating waste materials consisting essentially of cellulose, hemiceliulose and lignin, with a complex solution which induces a natural selection of the microbic flora normally present in the straw, and thus triggers guided and controlled fermentation processes. The production of the new livestock feed has required the provision of a new apparatus in which the section used for mixing the cellulose materials with the fermentation solution in constant predetermined proportions is original.