baber/WOPTO huggingface dataset:
Patent CA-1266560-A (CA)
Title: Method of operating an air-feed type spray booth
Inventor: OSAWA MICHIAKI
IPC: B05B13/04
Filed: 1986-03-17
Granted: 1990-03-13
Abstract: ABSTRACT OF THE DISCLOSURE     A method of operating an air-feed type spray booth, which comprises forcively feeding an air from an air conditioner to the inside of a spray booth by a reed ran, drawing the air in the spray booth together with painting mists, or the likes by an exhaust fan through the floor of the booth and then exhausting them externally,while the direction of air streams, if any, flowing inwardly and/or outwardly of the booth through the inlet and/or outlet thereof is detected and the exhaust flow rate of the exhaust ran and/or the reed flow rate of the feed fan is variably controlled depending on the detected direction of the air streams, so as to inhibit the air streams from flowing inwardly and/or outwardly through inlet and/or outlet.
Patent CA-1267221-A (CA)
Inventor: SANSONE RONALD P
IPC: G07B17/00
Filed: 1986-04-16
Granted: 1990-03-27
Abstract: Abstract of the Disclosure An unsecured postage applying system wherein the printer and accounting unit are separated from one another by an unsecured link through use of encryption.  The printer may be of any off the shelf type that is capable of printing alpha numerics or bar codes.  More than one printer can be connected to a single accounting unit to provide a network of printers accommodated by the one accounting unit.
Patent CA-1262283-A (CA)
Inventor: KAMIYA KIYOSHI
IPC: G09G3/36
Filed: 1986-06-13
Granted: 1989-10-10
Abstract: ABSTRACT OF THE DISCLOSURE    A method of driving a liquid crystal display panel of a TV receiver whereby of each set of six scanning lines consisting of three successive lines of one field and three corresponding lines of the succeeding field, three lines are displayed by display elements driven by one scanning electrode and the remaining three lines by display elements driven by an immediately adjacent scanning electrode.  One of the three lines to be displayed by the action of each electrode may be omitted. An increase in display resolution of approximately 4/3 is attained, by comparison with a simple prior art drive method.
Patent CA-1264178-A (CA)
Inventor: KAM J RGEN
IPC: F24H3/04
Filed: 1986-07-08
Granted: 1990-01-02
Abstract: Abstract:            A heating unit for heating great amounts of flowing gas, such as a process gas to be heated to a tempera-ture of about 300-500°C, e.g. for drying products.            The heating unit consists of a number of units mounted in side by side relation and each comprising a great number of series connected heating wires  (16)  sus-pended in a frame mounted in the flow duct of the gas and adapted to apply its high voltage of from 1 to 36 KV, the series connected heating wires having such a resistance that an effect of not less than 1/2 MW is dissipated in the plant. As a result a heating unit is obtained which compared to its output is encumbered with exceptionally low costs of construction and o-peration, particularly in areas with an inexpensive electricity supply due to water power.
Patent CA-1267248-A (CA)
Title: Polymers containing amino groups, and their  preparation
Inventor: BRONSTERT KLAUS
IPC: C08F8/00
Filed: 1986-07-22
Granted: 1990-03-27
Abstract: - 17 -        O.Z  0050/37904 Abstract of the Disclosure:  Homopolymers, copolymers and/ or block copolymers which are obtained from vinylaromatics and/or dienes, are modified with functional amino groups and contain functional groups of the formula (I) or (II)             or (I)                (II) where N is nitrogen, R1 and R2 are each alkyl or aryl, A is an unsubstituted or substituted one-membered carbon bridge, Me is an alkali metal and B is a 2-membered to 12-membered carbon bridge in which at least the members adja-cent to the nitrogen atoms consist of -C(R3,R4) radicals, where R3 and R4 can be identical or different and are each hydrogen, alkyl, cycloalkyl or aryl, and the more remote members can be not only -C(R3R4) radicals but also ether or N-alkyl- or N-arylimino groups, a process for the pre-paration of the polymers from the corresponding living anionically polymerized polymers, or polymers metallized with an alkali metal, and the corresponding hydrazine derivatives, and the use of the polymers for the prepara-tion of similar polymers possessing functional groups of the general formula (V) or (VI)                      or (V)                    (VI) by reaction with an equivalent amount of water, or of similar polymers possessing the functional groups of the general formula (VII) or (VIII)              or (VII)         (VIII) by reaction with an excess of water.
Patent CA-1264820-A (CA)
Inventor: FRINGS ADAM
IPC: B23K26/08
Filed: 1986-07-24
Granted: 1990-01-23
Abstract: ABSTRACT OF THE INVENTION         A process for the butt-welding of especially deep-drawable steel sheets or steel strips galvanized at least on one side, in which the welding seam is protected against corrosion. To obtain a welding seam flush with the sheet and protected again-st corrosion, without the reworking of the welding seam and without the use of filler material, sheets or strips having essen-tially rectangular cut edges with a corrugation in the longitudinal direction of at most 0.4 mm are used.  The sheets and strips brought into touch contact with these cut edges are melted in the region of the welding joint by means of a laser beam, of which the focal spot covering the cut edges has a diameter of at most 0.2 mm.  Because of the extremely narrow welding gap, the voids are filled by the molten material of the adjacent sheets, without any detectable reduction in the thickness of the sheets or strips.   Furthermore, the welding seam is protected against corrosion as a result of the long-range protection effect exerted by the zinc of the adjacent regions.
Patent CA-1267211-A (CA)
Inventor: ECKERT CHARLES E
IPC: G01N29/22
Filed: 1986-10-15
Granted: 1990-03-27
Abstract: Abstract of the Disclosure An apparatus and method for ultrasonically detecting inclusions in molten bodies.  The apparatus includes a probe comprising an inert refractory shell, a window supported by the shell for carrying ultrasonic waves between a coupling medium and a body of molten metal or molten glass, and a coupling medium contained within the shell for carrying ultrasonic waves between a transducer and the window.  A preferred apparatus utilizes a coupling medium comprising liquid gallium and is suitable for detecting inclusions in molten aluminum and aluminum alloys.
Patent CA-1273159-A (CA)
Inventor: KASPRZAK KENNETH A
IPC: C11D3/37
Filed: 1986-10-20
Granted: 1990-08-28
Abstract: METHOD OF IMPROVING THE DRAINING OF WATER FROM    TEXTILES DURING A LAUNDERING OPERATION                        ABSTRACT           A method of laundering textiles is disclosed wherein amidofunctional silicone is dispersed in the rinse water to improve the flow of water out of the textiles during the subsequent spin-separation of water.  The resulting textiles contain less residual water and can be dried more rapidly and energy efficiently.  The useful amidofunctional silicones are characterized as having an average of 40 to 600 siloxane units per molecule with 1 to 25 of the siloxane units per molecule containing an amidoalkyl substituent.
Patent CA-1274360-A (CA)
Inventor: BERFIELD ROBERT C
IPC: A47L11/22
Filed: 1986-10-22
Granted: 1990-09-25
Abstract: ABSTRACT OF THE DISCLOSURE          A rotary brush sweeper includes a rotary brush which is rotatable about a brush axis and which may be of generally cylindrical form.  The rotary brush is supported in a brush support assembly that is pivot-able about a central axis, with the brush axis being offset from the central axis.  As a result, rotation of the pivotable brush support assembly accomplishes the raising or lowering of the rotary brush with respect to a surface being cleaned.  In a preferred configuration, the pivotable brush support assembly includes a pair of spaced support members having respective annular convex mounting surfaces.  The spaced support members are re-ceived within respective annular concave mounting sur-faces situated on a housing structure for the sweeper.
Patent CA-1269850-A (CA)
Inventor: NAKAI TETSUO
IPC: C22C26/00
Filed: 1987-01-05
Granted: 1990-06-05
Abstract: ABSTRACT OF THE DISCLOSURE           A cubic boron nitride (cBN) sintered compact for an end mill is disclosed which is obtained by sintering a mixed powder prepared by mixing about 35 to 50 percent by volume of cubic boron nitride powder having an average particle size smaller than about 2 µm with about 50 to 65 percent by volume of a binder under cBN-stable superhigh pressure conditions.  The binder contains about 20 to 30 percent by weight of Al and one or more Ti compounds selected from the group TiNz, Ti(C,N)z, TiCz, (Ti,M)Cz, (Ti,M)(C,N)z and (Ti,M)N  (where M indicates a transition metal element of group IVa, Va or VIa of the periodic table other than Ti and z is within the range of about 0.7 < z < about 0.85).   The atomic ratio of Ti contained in the binder to the total of the transition metal element M and Ti is from about 2/3 to 97/100.   The total tungsten concentration of tungsten contained in the binder in the form of at least one tungsten carbide or the Ti compound described above is about 5 to 20 percent by weight.
Patent CA-1267034-A (CA)
Inventor: RICH LEONARD G
IPC: B41J2/175
Filed: 1987-01-16
Granted: 1990-03-27
Abstract: HYDRAULIC SERVOMECHANISM FOR CONTROLLING THE PRESSURE OF       WRITING FLUID IN AN INK JET PRINTING SYSTEM                 ABSTRACT OF THE DISCLOSURE          A hydraulic servomechanism for controlling the pressure of ink supplied to an ink jet printer head includes a bellows located between an ink source and the head and arranged for expansion and contraction to decrease and increase the pressure of ink in the bellows.  Pressure is sensed at the bellows output connected to the ink head and the sensed pressure is compared to a desired ink pressure to produce a driving signal which excites an electromagnetic driver coupled to the bellows.  The driver applies a force to the bellows to adjust the pressure to the desired pressure.  A position sensing switch is responsive to the volume of the bellows and controls a valve located between an ink source and the bellows input to maintain the volume of ink in the bellows within a predetermined volumetric range.
Patent CA-1270001-A (CA)
Inventor: LANDIS MICHAEL E
IPC: C01B19/00
Filed: 1987-06-11
Granted: 1990-06-05
Abstract: OLIGOMERIZATION OF OLEFINS          ABSTRACT     A method for oligomerizing olefins comprises contacting an olefin-containing feed with a catalyst which contains a thermally stable layered chalcogenide having adjacent layers separated by chalcogenide pillars at a temperature of 100-500°C and a pressure of 10-20000 kPa.
Patent CA-1264975-A (CA)
Inventor: STEPHENS ANTHONY L
IPC: B28C5/38
Filed: 1987-07-28
Granted: 1990-01-30
Abstract: ABSTRACT         The dispensing apparatus (30) is located in the rear of a tipping body such as a tip truck body (31).  When the tipping body (31) is inclined gravity causes bulk material held in the tipping body (31) either side of partition (32) to feed augers (35) and (36).  The dispensing apparatus (30) includes at least one tank preferably a central tank holding powdered material such as cement powder dispensed through chute (44) by virtue of a paddle wheel dispenser (41),  Water tanks which dispense water through outlet (50) are located either side of the cement powder tank.  A common drive shaft (47) drives augers (35) and (36) and the paddle wheel (41).  The dispensing of material is controlled by controllers (52) and (53) such that a predetermined ratio of material can be dispensed into, for example a mixer.  The dispenser can be used for dispensing the constituents of concrete and may be removable from the tip truck body so that the tip truck can function as a normal tip truck.
Patent CA-1273786-A (CA)
Title: Method and device for leveling metal strip to be fed  into continuous annealing furnace
Inventor: YAMAGUCHI YASUHIRO
IPC: C21D8/02
Filed: 1987-09-08
Granted: 1990-09-11
Abstract: ABSTRACT OF THE DISCLOSURE           A method for leveling a metal strip performs leveling  operation  by  opening  leveling  rolls  at  a predetermined position relative to the welded joint and close at a predetermined position relative to the welded joint.  A tension to be exerted on the metal strip while the leveling rolls are held open is set at a given value in relation to the metal strip length where the leveling rolls are held open.  The tension to be exerted on the metal strip while the leveling rolls is selected so that the tension may cause a given rate of elongation on the metal  strip  and  whereby  levels  the  metal  strip.  A leveling  device  is  applicable  for  implementing  the leveling process including quick open and quick close at the welded joint of the strips.  The leveling device may features in that the leveling rolls as held open and thus released from the metal strip is self-propelled to rotate.
Patent CA-1274023-A (CA)
Inventor: BESHRO EDWARD
IPC: A41D15/04
Filed: 1990-06-19
Granted: 1990-09-11
Abstract: ABSTRACT OF THE DISCLOSURE           Disclosed is a combined seat cushion and baseball mitten comprising a flat padded body defining a seat section and a pair of spaced thigh sections integrally extending from the seat section.  The body is divided into  two portions by a foldline across the seat section with the thigh sections located on either side of the foldline so that the two portions can be folded one over the other. The two thigh sections are connected together by a web and a basket-like catching pocket is provided on one face of the body above the web, the pocket having an opening facing the web. There is also provided, on the other face of the body, a pair of hand-holding straps, each strap being located on one side over the foldline and therein being secured to the thigh sections so as to serve for holding the thumb and the other fingers of a user's hand, respectively.
Patent DK-129684-A (DK)
Inventor: NIELSEN HENNING KIRKEBY
IPC: E03C/
Filed: 1984-02-29
Abstract: A tap, in particular a mixing battery with supply pipes 11, 12 for hot and cold water, a valve or valves 13 and an outlet spout 14, is characterized by a pump which is built integral with the tap, in particular a diaphragm pump 15 with an operating button 15' and with an inlet 16 from a reservoir 17 for soap or other cleaning agent and an outlet 18 ending in or at the spout 14 of the tap. As the reservoir for the soap can be arranged anywhere, for example below the worktop where the tap is located, this reservoir is not inconvenient. The operating button for the pump, which is located in direct proximity to the valves, can be reached with the fingers of the user at the same time as the valves. The whole arrangement is easier to keep clean than known systems and is therefore more hygienic, and it is also less time-consuming to install. <IMAGE>
Patent DK-141791-A (DK)
Inventor: CLAUSEN ERIK
IPC: G08G1/095
Filed: 1991-07-30
Abstract: A translucent screen 1, the rear side 2 of which is illuminated by a lamp 4 or a projection device (not shown), has, on its front side, transparent or translucent regions 5 arranged alternately with lightproof and non-reflecting regions 6. The rear side 2 is formed with concentric lens-function surfaces 7 which focus beams from the lamp 4 towards the transparent or translucent regions 5 in such a manner that the majority of the light from the lamp 4 on the rear side 2 is transmitted through the screen 1. Any "wild" light beams, which strike the front side 3 of the screen, are either blocked by the lightproof regions 6, possibly after internal reflection against the lens-function surfaces 7, or "lost" in the region between the screen 1 and the lamp 4. In this way, reflections which can interfere with observation of the screen are avoided or considerably reduced. <IMAGE>
Patent DK-161385-A (DK)
Title: Analogy process for preparing theophyllinylalkyloxadiazoles or physiologically acceptable addition salts thereof
Inventor: GAUTHIER MICHEL
IPC: H01M4/38
Filed: 1985-04-10
Abstract: The disclosure describes a method for the preparation of metallic alloys containing an alkali or alkali-earth metal, such as lithium, and a host metal, such as aluminum. Initially, an active organic solution of the alkali or the alkali-earth metal is prepared, and a source of the alkali or alkali-earth metal which are both brought together with one another. On the other hand, a metallic structure containing the host metal is prepared, the metallic structure is brought together with the organic solution which is kept in touch with the source of metal until there is formed an alloy of the host metal and of the alkali or alkali-earth metal with the metallic structure, and the alloy possesses an activity which is determined by that of the organic solution. The organic solution then acts as transfer agent of the alkali or alkali-earth metal towards the host metallic structure. To prepare a negative electrode, the alloy is brought together with an electrolyte, such as a thin polymeric film. The disclosure also describes the electrodes as well as the electrochemical generators produced by using these electrodes. Considerably improved properties of cycling are obtained.
Patent DK-194090-A (DK)
Inventor: CARLSSON KURT
IPC: B01D53/34
Filed: 1990-08-15
Abstract: In the cleaning of process gases, such as flue gases, containing heavy metals, especially mercury and/or mercury compounds, and possibly also containing acidifying gases, such as hydrogen chloride and/or sulphur dioxide, the process gases are contacted in a contact reactor (6) with an aqueous solution or an aqueous suspension containing a first absorbent material which is reactive with the heavy metals of the process gases and is in the form of one or more metal sulphides, preferably sodium sulphide, for separating the heavy metals from the process gases. The water is then supplied in such an amount and in such a finely divided state that it is completely evaporated when contacting the process gases.
Patent DK-200684-A (DK)
Inventor: GREEN HAROLD A
IPC: C07C/
Filed: 1984-04-18
Abstract: Antimicrobial, quaternary ammonium compounds which comprise didecyl- and decyl-n-decyl-dimethylammonium salts, where the expression "decyl" denotes a derivative of a decyl alcohol which is essentially a mixture of branched, primary decanols, in which there is a chain having at least two side chains, with the dominant constituent being trimethyl heptanol, and where the expression "n-decyl" denotes a derivative of a normal decyl alcohol.
Patent DK-222989-A (DK)
Inventor: ALI FADIA EL-FEHAIL
IPC: C07K1/113
Filed: 1989-05-05
Abstract: Compounds of the formula (I) or (II) or pharmaceutically acceptable salts thereof are described :  X-(A)m-B-Gly-Asp-(C)n-Y      (I) <CHEM> wherein: A is Arg, HArg, (Me2)Arg, (Et2)Arg, Ala, Gly, His, Abu or an alpha -R min  substituted derivative thereof, or Pro; B is Arg, HArg, (Me2)Arg, (Et2)Arg or an  alpha -R min  substituted derivative thereof; C is a D or L amino acid chosen from Tyr, (Alk)Tyr, Phe, (4 min W)Phe, HPhe, Phg, Trp, His, Ser, (Alk)Ser, Thr, (Alk)Thr, Cys, (Alk)Cys, Pen, (Alk)Pen, Ala, Val, Nva, Met, Leu, Ile, Nle or Nal; A min  is a D- or L- amino acid chosen from Arg, HArg, (Me2)Arg, (Et2)Arg, Ala, Gly, His, Abu, Lys or an  alpha -R min  substituted derivative thereof, or Pro; B min  is a D- or L- amino acid chosen from Arg, HArg, (Me2)Arg, (Et2)Arg, Lys or an  alpha -R min substituted derivative thereof; C min  is a D or L amino acid chosen from Tyr, (Alk)Tyr, Phe, (4 min W)Phe, HPhe, Phg, Trp, His, Ser, (Alk)Ser, Thr, (Alk)Thr, (Alk)Cys, (Alk)Pen, Ala, Val, Nva, Met, Leu, Ile, Nle or Nal, or an  alpha -R min substituted derivative thereof; W is halogen or Alk; Y is NR1R2 or OR3; R1 and R2 are each independently H, Alk or (CH2)pPh; R3 is Alk, (CH2)pPh or, when B or B min  is HArg, (Me2)Arg, (Et2)Arg, or an  alpha -R min  substituted derivative of Arg, HArg, (Me2)Arg or (Et2)Arg, H; X is R4R5N or H; R4 is H or Alk; R5 is H, Alk, HCO, AlkCO, PhCH2 or Ph(CH2)qCO; R min  is Alk or PhCH2; Z1 is a D- or L-isomer of Cys, Pen or APmp; Z2 is a D- or L- isomer of Cys, Pen or APmp; q, m and n are independently 0 or 1; and p is 0, 1, 2 or 3. Pharmaceutical compositions containing them, their use as medicaments and processes for their preparation are also described.
Patent DK-313783-A (DK)
Inventor: WILLINGER JOSEPH
IPC: A01D75/18
Filed: 1983-07-07
Abstract: In a disk mower which normally has a forward direction of movement and includes a housing, at least two disks rotatably mounted in the housing and operable thereabove, and wherein each disk includes at least one cutter, an entrainment device for the disks supported by the housing and adapted to be driven by a power source external to the housing, and a soil removal device located in a front portion of the housing as defined by the forward direction for reducing any accumulation of soil on the housing, the improvement includes a suspension device for suspending the soil removal device from the housing so as to allow the soil removal device to extend, at the front portion of said housing and as seen from above, completely within the area delimited by the trajectory of said cutters during rotation, and to have at least one degree of freedom of movement with respect to the housing to move along a substantially vertical direction and in an upwardly sense, thereby normally resulting in displacements and/or vibrations of the soil removal device in said substantially vertical direction and in said upwardly sense during operating of the disk mower, and wherein the displacements and/or vibrations of the soil removing device prevent any significant accumulation of soil at least near the front part of the housing.
Patent DK-386483-A (DK)
Inventor: BROOKS RONALD HARRY
IPC: C09J7/35
Filed: 1983-08-23
Abstract: A joining/separating tape for connecting sheet materials or for separating previously bonded connection tapes from sheet materials consists of a tape of underlay material 12 on which there is attached, for example by stitching 16, at least one strip of a metal foil 14 and where the metal foil has such a thickness that an electric current which is passed through it will heat the metal foil 14 in order to soften an adhesive on a connecting tape. When the adjoining edges of the sheet material are joined together, the edges are covered with a connection tape which has an adhesive which softens when heated. A metal foil tape 14 is placed in a detachable manner under the connecting tape and is heated by an electric current in order to melt the adhesive. After cooling, the metal foil strip 14 is removed and can be used again. On separating the connecting tape from the sheet material to which it was previously bonded, a metal foil tape 14 is placed in contact with the connecting tape and heated electrically in order to soften the adhesive, after which the connecting tape can be pulled away from the sheet material and the metal foil strip can be used again. <IMAGE>
Patent DK-562082-A (DK)
Inventor: COLEMAN JAMES PATRICK
IPC: B01J23/50
Filed: 1982-12-20
Abstract: The acid conversion of certain precursors, e.g.  gamma -vinyl- gamma -butyrolactone, to sorbic acid is improved by presence of copper or silver ions along with the acid.
Patent DK-638088-A (DK)
Inventor: BLASZKIEWICZ PETER
IPC: F02B77/00
Filed: 1988-11-15
Abstract: Novel substituted dicarboxylic acid bis(3,5-dicarbamoyl- 2,4,6-triiodoanilides) of the general formula 
<IMAGE>
 in which
 R<1> denotes a hydrogen atom, a C1-C4-alkyl radical or R<2>,
 R<2> denotes a straight-chain or branched-chain C2-C8-mono- or polyhydroxyalkyl radical,
 R<3> denotes a hydrogen atom, a C1-C4-alkyl radical or R<2>,
 R<4> denotes a hydrogen atom or a C1-C4-alkyl radical and
 n = 1 or 2. 
<??>Owing to their good pharmacological and physicochemical properties, the novel non-ionic compounds of the formula I are outstandingly suitable as radio-opaque substances in X-ray contrast agents for use in all application areas of X-ray contrast agents.