baber/WOPTO huggingface dataset:
Patent CA-1233448-A (CA)
Inventor: KAWAMURA HIDEO
IPC: B60H1/20
Filed: 1985-04-22
Granted: 1988-03-01
Abstract: ABSTRACT OF THE DISCLOSURE A heater system associated with an engine (1) has a burner (4) disposed on an air intake tube (3) of the engine (1) for burning fuel, and a heat exchanger (5) disposed downstream of the burner (4). The combusted gas produced by burning the fuel in the burner (4) is introduced into the heat exchanger (5) in which a heating medium such as air or engine cooling water is heated by the heat of the combusted gas. If the heating medium is air, then heated air is delivered by a blower (12) into a passenger compartment to warm the same. If the heating medium is engine cooling water, then it is delivered to a heater core to warm the passenger compartment. The burner (4) has a heater (8) for heating the fuel to vaporize the same and an igniter (9) for igniting the vaporized fuel. The heat exchanger (5) is connected to a tubing serving as a passage for the heating medium, and directional control valves are disposed in the tubing for guiding the heating medium to flow through the heat exchanger (5) or bypassing the heat exchanger (5).
Patent CA-1236370-A (CA)
Inventor: TAI HO T
IPC: C11D3/39
Filed: 1985-04-24
Granted: 1988-05-10
Abstract: ABSTRACT      A bleach product for use in the washing machine as an adjunct to a normal detergent powder or liquid comprises a closed bag containing a particulate bleach composition, the bag being formed of sheet material having pores large enough to render it water-permeable but small enough to confine the bleach composition within the bag.  The bleach composition comprises sodium perborate with an activator such as tetraacetyl ethylenediamine or sodium octanoyloxybenzene sulphonate.  Preferably at least 25 mole per cent of the perborate is in monohydrate form: this gives reduced malodour development on short storage.
Patent CA-1244730-A (CA)
Inventor: WINKEL ROBERT M
IPC: A01K5/02
Filed: 1985-06-04
Granted: 1988-11-15
Abstract: ANIMAL FEEDER              Abstract of the Disclosure An animal feeder which includes a trough and a feed-containing hopper.  The trough includes a rotatable feed wheel connected to a rotatable distributor plate which dispenses the feed from the hopper into the trough.  The hopper includes up to three stationary deflectors which limit the amount of feed bearing on the distributor plate at one time to assure a steady, continuous flow of feed from hopper to trough.  The position of the distributor plate is also adjustable to vary the predetermined flow rate of feed.
Patent CA-1243023-A (CA)
Inventor: HAGA TORU
IPC: C07D487/04
Filed: 1985-09-26
Granted: 1988-10-11
Abstract: Abstract:        The invention provides a compound of the formula:       wherein R1 is a hydrogen atom or a methyl group, R2 is a C1-C5 alkyl group, a C3-C4 alkenyl group, a C3-C4 alkynyl group or a C1-C4 alkoxymethyl group, X is a hydrogen atom or a fluorine atom and Y is an oxygen atom or a sulfur atom.          These compounds are useful as selective herbicides.
Patent CA-1239711-A (CA)
Inventor: NISHIWAKI MITSUO
IPC: H04J3/07
Filed: 1985-11-08
Granted: 1988-07-26
Abstract: ABSTRACT OF THE DISCLOSURE:     In a digital data communication network comprising digital data transmitting and receiving devices (111, 122) and first and second digital communication paths (16, 17) connected to each other and to the transmitting and the receiving devices, respectively, a stuffing circuit (23) is controlled by a control signal producing circuit (24) so as to stuff and not to stuff an input bit sequence when at least one of the first and the second digital communication paths has a restricted transmission characteristic and when both of the communication paths have an unrestricted transmission characteristic,  Preferably, necessity and unnecessity of stuffing should be detected for a leading and a trailing part of each block with a shorter interval of time than for other parts of the block,  More preferably, some of binary one bits placed at the beginnings of the respective blocks are used as a part of a multiframe synchronization pattern for a signal transmitted through the communication paths.
Patent CA-1252706-A (CA)
Inventor: YAGI SIGENORI
IPC: B21D7/00
Filed: 1986-01-23
Granted: 1989-04-18
Abstract: ABSTRACT OF THE DISCLOSURE                 BENDING APPARATUS     A bending apparatus wherein a long material to be bent is inserted into an axial guide hole of a cylindrical material guide, the bending direction of the long material being determined by a bending direction setting body which is provided rotatably on the outer periphery of the material guide and set in any desired rotational position, and the long material is bent by a bending operation body which is provided in front of the bending direction setting body rotatably around a support shaft set to be perpendicular to the material to be bent and has a material insertion portion formed facing the fore end of the material guide.
Patent CA-1270670-A (CA)
Inventor: HERBST THOMAS
IPC: E21D21/00
Filed: 1986-01-24
Granted: 1990-06-26
Abstract: ABSTRACT OF THE DISCLOSURE        An anchoring apparatus for insertion into a borehole in a rock stratum for supporting the rock surface or wall, such as in a rock tunnel or rock excavation, includes a tension member in the form of an axially elongated steel rod with force transmission ribs on its outer surface and an anchoring element, such an anchoring nut, engageable with the rod.  The anchoring element has an inside surface with inwardly extending projections and the adjacent flanks on the projections form grooves within which the force transmission ribs engage.  The anchoring element is formed of a higher strength material than the rod.          When a predetermined axially extending tension force acting on the rod is exceeded, relative movement takes place between the anchoring element and the rod.  The flanks on the projections on the anchoring element in contact with the ribs on the rod shear off  a  portion of the ribs contacted.  Accordingly, while the predetermined force is exceeded, the shearing action proceeds and affords a sliding anchoring effect between the rod and the anchoring element.
Patent CA-1264049-A (CA)
Inventor: PENBERTHY VIVIAN M
IPC: B64D17/14
Filed: 1986-03-11
Granted: 1989-12-27
Abstract: ABSTRACT            The invention relates to a parachute including a steerable canopy. Steerability is achieved by providing a venting gore in the canopy and two or more manoeuvering suspension lines secured to the hem of the canopy on opposite sides of the venting gore. The manoeuvering suspension lines are arranged to be extendible so that on extension it allows the canopy hem in the region of the gore to lift slightly to provide a forward drive to the canopy in flight. During flight the canopy may be steered by manipulation of the manoeuvering lines thereby to change the direction in which air escapes from the canopy. The canopy may also be fitted with an auxiliary suspension system arranged and adapted to reduce opening time of the canopy.
Patent CA-1255799-A (CA)
Title: Automatic cash-collecting monitoring installation for vehicule parking
Inventor: VON BALLMOOS FRITZ
IPC: G07B3/02
Filed: 1986-03-21
Granted: 1989-06-13
Abstract: - 14 -Abstract of the Disclosure The installation contains, in the entrance monitoring apparatus (10 and Fig. 2), a magazine (36) with a stock (37) of parking tokens which have been individually marked before insertion into the magazine. The entrance monitoring apparatus furthermore contains a reader (39) which operates in conjunction with an electric central unit (13) in order to store the mark-ing on each parking token issued and the time of issue of the token. The cash register (12) of the installation contains a reader which, when a parking token is inserted, calls up the relevant time of issue and calculates the parking fee from the time difference. After the fee has been paid, the time of issue in the memory is erased, and the time of payment is stored. The exit monitoring apparatus (11) contains a further reader which calls up the time of payment when the parking token is inserted, and opens the exit barrier (16) if the time span between the time of insertion and the time of payment is within a predetermined tolerance time. The installation does not contain any mechanical punches, which substantially reduces its production costs, simplifies maintenance and increases operational reliab-ility. Figures 1 and 2
Patent CA-1272359-A (CA)
Inventor: BURTON WENDEL L
IPC: D01F6/90
Filed: 1986-04-21
Granted: 1990-08-07
Abstract: IMPROVED HIGH SPEED PROCESS OF MAKING                      POLYAMIDE FILAMENTS                          Abstract A  high speed process for producing polyamide filaments utilizing one or more melt additives selected from the group consisting of water, alcohols, and organic acids.  The process improves package build, yarn quality, and yarn processing conditions, and enables low elongations, high tenacity, and higher production speeds.
Patent CA-1242615-A (CA)
Inventor: RAMSEIER HANS-ULRICH
IPC: B05B15/12
Filed: 1986-04-29
Granted: 1988-10-04
Abstract: ABSTRACT       The powder coating installation comprises a cabin the walls of which are of a non-conductive plastic ma-terial. The lower part of the cabin has a V-shaped sec-tion and terminates in a collecting channel which  is connected to a suction device. The installation further comprises a cleaning device with a hollow frame the form of which is adapted to the internal form of the cabin and comprises holes at its periphery. The frame is con-nected to an air pressure device. The cleaning device comprises further cleaning means such as sponges, cloths and the like, which are provided at the same frame or at a separate frame.     By means of such a non-conductive cabin and of the cleaning device, the installation may be converted with-in the shortest time for another color, and much colored powder may be recuperated.
Patent CA-1272083-A (CA)
Inventor: TAKAHASHI KEN
IPC: B60K11/06
Filed: 1986-09-03
Granted: 1990-07-31
Abstract: S p e c i f i c a t i o n 1.    TITLE OF THE INVENTION       All Terrain Vehicle 2.    ABSTRACT OF THE DISCLOSURE       The present invention relates to an improvement in the cooling efficiency of an air cooling and vent device for use with a belt drive type power transmission for an all terrain vehicle, wherein cooling air introduced into a belt drive casing by an air suction fan built integrally with a drive pulley of the transmission is forced out of an air outlet provided in the middle position between the drive pulley and a driven pulley to the atmosphere by the suction effect of a cooling fan of the engine.
Patent CA-1264945-A (CA)
Inventor: ENGSTROM FOLKE
IPC: C10J3/54
Filed: 1986-09-24
Granted: 1990-01-30
Abstract: Abstract of the disclosure Heat energy is generated from low-grade alkaline fuels (such as manure and lignite) in a gasifier-combustor system.  The fuel is gasified at a temperature of less than 900°C in a circulating  fluidized  bed  gasifier  comprising  a  first cyclone separator.  The gas leaving the first separator is conveyed to a second cyclone separator.  The gas leaving the second separator is burned in a boiler at a temperature of at least 900°C. Alkaline containing material is removed and collected  from  the  gasifier  the  first  and  the  second separators, the boiler and a filter before the gas is vented to the atmosphere.
Patent CA-1273900-A (CA)
Inventor: JURCZENIA EDWARD
IPC: B65D51/16
Filed: 1986-10-06
Granted: 1990-09-11
Abstract: ABSTRACT         A plastic can has been disclosed which is designed to retain freshness of the contents and provide, during the lidding operation, an easy placement of the lid thereon; the can has vents which allow the lid to be placed thereon without pneumatic back pressure restraining the lid from properly seating on the can; at the same time, for high speed lid placement certain camming arrangements have been provided to facilitate the lid being placed on the can and being seated properly thereon; considerable improvements in retained content freshness have been observed.
Patent CA-1256524-A (CA)
Inventor: SHERMAN THOMAS E
IPC: F16F15/023
Filed: 1986-12-02
Granted: 1989-06-27
Abstract: CABLE VIBRATION DAMPENER AND METHOD OF INSTALLING                (Abstract of the Disclosure) A device for suppressing wind induced motions in aerial cables and a method of installing the same.          The device comprises a cylindrical rod of substantial length having a generally straight center section terminating in helically configured cable gripping sections.  Adjacent one end is a non-gripping support helix.  The support helix functions to provide support to one end of the device while the device is slid to a position on the cable where the helically configured gripping section at the opposite end can be wrapped to the aerial cable.
Patent CA-1274771-A (CA)
Inventor: BOUCHETTE MICHAEL P
IPC: D04H1/64
Filed: 1987-04-23
Granted: 1990-10-02
Abstract: ABSTRACT OF THE DISCLOSURE An antimicrobially active wet wiper and a method of making the wiper.  The wet wiper has an antimicrobially active non-woven web that includes: (i) bonded fibers; (ii) a binder in an amount effective to bind the fibers: and (iii) a first anti-microbial agent that is substantive to the fibers and to the binder when the web is either wet or dry.  The web is maintained in a wet condition in a liquid containing a second antimicrobial agent until use.
Patent CA-1255007-A (CA)
IPC: H04L1/00
Filed: 1988-06-24
Granted: 1989-05-30
Abstract: Abstract:         The present invention relates to a data receiver. The data receiver is characterized by a first-in, first-out buffer storge unit, a movable barrier in the storage unit for dividing the storage unit into two parts and a unit for limiting access to one of the two parts.  The invention is further related to a method of processing data comprising the steps of loading the data into a multi-stage register which includes a movable barrier, testing the data while the data is behind the movable barrier and then moving the barrier behind the data when the testing is complete.
Patent CH-533105-A (CH)
Title: Pyrrolidine derivs hypotensive
Inventor: DAVID MILLER
IPC: C07D207/325
Filed: 1968-12-09
Abstract: (A) Method for cmpds. (I):- - and salts of (I), including all optical and geometrical stereoisomers. - (B) The cpds. (II) and some (III) - where R, R1 and R3 = H or (1-6C) alkyl - R2 = (1-6C) alkyl or cycloalkyl - R4 and R5 = H or (1-6C) alkyl, one of them may be NH2 or NO2 or - R4 + R5 together may be -CH2CH2- - n = 2-8 - Hypotensives with low side effects. - (a) 3-Chloromethylbut-1-yne-3-ol (11.85 g.), ethylenediamine hydrate (63.4 ml.), and EtOH (40 ml.), were refluxed 17 hrs., evapd. in vac., 40% NaOH (10 ml.) added, H2O removed by azeotropic distn. with PhH, evapd., and distilled, giving the pyrrol (III) (5.82 g.), b.p. 65.5-66 deg./2 mm. - (b) This (12.4 g.) was hydrog. at 25 deg. and 35 kg/cm2 in EtOH (250 ml.) and 5N-HCl (40 ml.), over a 5% Rh.-Al2O3 catalyst (5.0 g.), for 60 hrs. The mixture was filtered, evapd., basified (d.NaOH), extd. with Et2O, and distilled, giving the pyrrolidine (II) (8.72 g.), b.p. 66 deg./14 mm. - (c) This (3.84 g.), S-methylisothiouronium sulphate (4.17 g.), EtOH (40 ml.), and H2O (20 ml.), were refluxed 3.5 hrs., cooled, filtered, neutralised with 5N H2SO4 (6.0 ml.), evapd. in vac., and the residue refluxed with EtOH, giving (I) (7.31 g., 91%), m.p. 233-7 deg. (dec.).
Patent DK-103982-A (DK)
Inventor: FAVARA D
IPC: C07D205/08
Filed: 1982-03-10
Abstract: New  beta -lactam acetic acid derivatives I   <IMAGE> I  wherein R represents alkyl, alkyl substituted with amino, protected amino, mono- or di-alkylamino, hydroxy, protected hydroxy or alkoxy, and alkenyl, and their salts are useful as intermediates for preparing 1-azabicyclo [3.2.0]hept-2-ene antibiotics II   <IMAGE> II  The process for preparing the  beta -lactam acetic acid derivatives I as well as the overall process which starting from the acids I leads to the antibiotics II are also claimed.
Patent DK-133083-A (DK)
Inventor: KOHL BERNHARD
IPC: C07D303/48
Filed: 1983-03-23
Abstract: Phenylalkyloxirane carboxylic acids of the general formula I  <IMAGE> wherein R<1> denotes a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group or a trifluoromethyl group, R<2> has one of the meanings of R<1>, A denotes a single bond, a -CH(R<6>)-CH(R<7>)-group, a CH(R<6>)-CH(R<7>)-CH(R<8>)-group or a -CH(R<6>)-CH(R<7>)-CH(R<8>)-CH(R<9>)-group, R<5> denotes a hydrogen atom or a lower alkyl group and one of the substituents R<3>, R<4>, R<6>, R<7>, R<8> or R<9> represents a lower alkyl group and the others denote hydrogen atoms, and the salts of the carboxylic acids are new compounds having a hypoglycaemic action. A process for their preparation and a new process for the preparation of the intermediate products is described.
Patent DK-172283-A (DK)
Inventor: SABELSTROEM JAN
IPC: B42C7/00
Filed: 1983-04-19
Abstract: An apparatus is provided for folding a sheet (1) into a folder provided with a spine and at least one cover. In the portion of the sheet forming the spine of the folder after folding, there is applied a bead (2) of binder for binding sheets of paper inserted in the ready folder, to the inside of the spine. The sheet is advanced with the bead parallel to the advancing direction via a rail (14) guiding the bead to folding and back-up means implemented as rollers (15, 16, 19, 20), for folding the cover side against the inside of the spine along a line situated closely adjacent and parallel to the bead.
Patent DK-205789-A (DK)
Inventor: HAYAKAWA ISAO
IPC: A61K31/455
Filed: 1989-04-27
Abstract: N1-(1,2-cis-2-halogenocydopropyl)-substituted pyridonecarboxylic acid derivatives represented by formula (I) and the salts thereof are disclosed. These compounds have patent antibacterial activities against a wide variety of infectious bacteria, and are useful as antibacterial agents by oral or parenteral administration. <CHEM>
Patent DK-305585-A (DK)
Inventor: BONIN YVES
IPC: C08L67/02
Filed: 1985-07-04
Abstract: Mixed polyester molding compositions comprising at least a pair of structurally different thermoplastic polyesters are stabilized against transesterification, whether during formulation or the downstream molding thereof, by having incorporated therein an effective amount of at least one mono-, di- or triester of orthophosphoric acid.
Patent DK-342289-A (DK)
Inventor: TABOR STANLEY
IPC: C12Q1/68
Filed: 1989-07-11
Abstract: A method for sequencing a strand of DNA, including the steps of: providing the strand of DNA; annealing the strand with a primer able to hybridize to the strand to give an annealed mixture; incubating the mixture with a deoxyribonucleoside triphosphate, a DNA polymerase, and a chain terminating agent under conditions in which the polymerase causes the primer to be elongated to form a series of DNA products differing in length of the elongated primer, each DNA product having a chain terminating agent at its elongated end; the number of each DNA product being approximately the same for substantially all DNA products differing in length from 1 to 20 bases.
Patent DK-376784-A (DK)
Inventor: BACH ERIK
IPC: H01R9/22
Filed: 1984-08-03
Abstract: PCT No. PCT/DK85/00073 Sec. 371 Date May 1, 1986 Sec. 102(e) Date May 1, 1986 PCT Filed Aug. 2, 1985 PCT Pub. No. WO86/01342 PCT Pub. Date Feb. 27, 1986.A toy building block having on one face thereof at least one row of mechanical coupling pins and opposite thereto mechanical counter-coupling tubes for coupling said toy building block to a similar toy building block either with the row of said coupling pins parallel to a corresponding row of coupling pins of said similar block or perpendicular to said corresponding row. The toy building block includes first and second current paths connected to first and second contact areas respectively designed to establish electrical connection with first and second contact areas in a similar block. The first and second contact areas are disposed in first and second angular sectors about adjacent coupling pins. The angular sectors are offset from each other and do not overlap regardless of whether the building block row of coupling pins is parallel or perpendicular to the row of coupling pins of the similar block.
Patent DK-392788-A (DK)
Inventor: SALMON JOHN ANTHONY
IPC: A01N37/28
Filed: 1988-07-14
Abstract: The present invention provides compounds of formula (II) <CHEM>  wherein  q is 1, k is 0, and p is 1; Ar is phenyl optionally substituted by one or more substituents independently selected from C1-4 alkyl (which may be substituted by one or more halogen atoms) and halogen;  L is -0-;  Ar min  is 1,3- or 1,4-phenylene;  Y is (E)-CH=CH-;  V is hydrogen or C1-4 alkyl;  W is C1-4 alkyl; and  Q is a moiety of formula <CHEM> wherein m is 1, R<1> is hydrogen, and R<2> is hydrogen or C1-4 alkyl; and salts thereof, processes for the preparation of these compounds, pharmaceutical formulations containing them, and uses for them in medicine and in other applications.
Patent DK-417088-A (DK)
Inventor: WUELKNITZ PETER
IPC: A61K8/97
Filed: 1988-07-25
Abstract: Aqueous, homogeneous compositions containing 0.0025 to 0.1% by weight of antimicrobial biguanide compounds, 0.005 to 0.2% by weight of an alkyl glycoside, 0.01 to 0.3% by weight of a flavouring oil which is insoluble in water, 0.01 to 0.3% by weight of a solubiliser from the group of ethoxylated fatty acid glycerides, ethoxylated fatty acid sorbitan partial esters or fatty acid partial esters of glycerol or sorbitan ethoxylates display, despite low concentration of antimicrobial biguanide compounds, a high activity. Clear solutions are obtained without ethanol or with very low contents up to 15% by weight of ethanol. The compositions are suitable as mouth washes.
Patent DK-499186-A (DK)
Inventor: BEN-BASSAT ARIE
IPC: A61L15/16
Filed: 1986-10-17
Abstract: Strains of Acetobacter that are stable agitated culture conditions are claimed as well as a unique reticulated cellulose product, and a method and media for producing such bacterial cellulose under agitated culture conditions. Sustained production of bacterial cellulose over an average of 70 hours of at least 0.1 g/liter per hour is achieved. Further, sheets comprising the microbially produced cellulose which are characterized by great tensile strength and by substantial resistance to densification when produced by sheet forming means, are claimed.
Patent DK-522585-A (DK)
Inventor: HANSEN LARS FILLIP
IPC: F16L55/02
Filed: 1985-11-13
Abstract: The tubular sound damper, in particular for use in ventilation ducts, consists of an outer tubular container 1 with a central inlet 7 and outlet 8, a sound-damping mineral fibre material being arranged on the inside of the container wall 2 in such a manner that a central passage is formed between the inlet and the outlet, and the mineral wool material in towards the passage being provided with a perforated material. The sound-damping material consists of a mineral fibre which is orientated radially in the sound damper, and a fabric 13 with an open structure is applied to that side of the material facing in towards the passage. The fabric preferably consists of non-flame-spreading material textile material and is applied by gluing. The mineral fibre material is formed by a mat of mineral wool fibres, the fibres being orientated across the outer surfaces of the mat, and the mat is installed in the container in such a manner that abutting edges on the latter are pressed against one another. <IMAGE>