baber/WOPTO huggingface dataset:
Patent CA-1253525-A (CA)
Inventor: MANNING DONALD L
IPC: B60R19/18
Filed: 1986-03-17
Granted: 1989-05-02
Abstract: ENERGY ABSORBING VEHICLE BUMPER                    ABSTRACT     The bumper system of the present invention is of a modular design wherein two substantially identical, laterally extending members are secured at their laterally innermost ends to define an integrated bumper device and wherein each module includes an energy absorbing hollow core element formed of a rela-tively rigid, though deflectable, high strength plastic material mounted in front of and upon a relatively stiff transverse support beam member which is, in turn, adapted to be secured to a vehicle frame through a suitable rearwardly extending bracket structure and which energy absorbing element and support beam are encapsulated in an elastomeric outer skin layer.
Patent CA-1254663-A (CA)
Inventor: FIACCONI CLAUDIO
IPC: G06F13/00
Filed: 1986-04-25
Granted: 1989-05-23
Abstract: Abstract A multiprocessor system architecture in which at least two proces-sors are provided each with an autonomous bus and the two busses can be selectively connected to each other to constitute a unique system bus and enabling access to common memory resources connected to an autonomous bus by all the processors.  The processor communication takes place through messages stored into "mailboxes" included in the common memory resource and the presence of a message is evidenced by notify/interruption signals generated by a logic unit to which each processor has access to modify and verify its status, using its autonomous bus, without interfering with the operations running on the other autonomous busses and without requiring access to common memory resources and polling operations for verifying the pending status of messages into "mailboxes".
Patent CA-1236888-A (CA)
IPC: F02P19/00
Filed: 1986-06-26
Granted: 1988-05-17
Abstract: ABSTRACT OF THE DISCLOSURE    The glow plug control circuit (28) is coupled by lead wire conductors to one or more glow plugs (31-38) for energizing same and includes a resistance bridge, the resistance (30) of the parallel connection of the one or more glow plugs plus the resistance (76) of the lead wire conductors being coupled to the bridge which has a first resistance leg, a second resistance leg, a third resist-ance leg (53), and a fourth resistance leg (54).  A junc-tion (128,130) between two resistance legs (56,53) is coupled to a source of voltage potential and a junction (67) between the other two resistance legs (53,54) being coupled to a common or ground (67).  A comparator (72) having plus and minus inputs (70,74) and an output (82) is coupled to the bridge.  One junction (58) between two of the resistance legs (53,54) connected between the voltage source and ground defines a reference voltage and is coupled to the minus input (74).  One of the other resistance legs coupled between the voltage source and ground includes two series connector resistors (51,52) which define a voltage divider (41) and which are coupled to the glow plugs.  The junction (60) between the resistors (51,52) is connected to the plug input (70) and has a voltage which is a percentage of the voltage across the glow plugs so that less than glow plug voltage is supplied to the comparator (72) and so that when the plugs (30) are heated to a set temperature, the voltage supplied from the divider (41) to the plus input (70) is equal to the voltage at said minus input.  An oscillator circuit (84) for generating a clock signal at a fixed frequency is coupled to a bi-stable, multivibrator (80) having at least one reset input R2, at least one clock input CR1, and at least one output Q1.  A power switching circuit (86) is coupled to the one or more glow plugs (30) and the at least one multibivrator output Q2 is coupled to the power switching circuit (86).  The output (82) of the comparator (72) is coupled to the at least one reset input R2 and the output (156) of the oscillator circuit (89) is coupled to the at least one clock input CK2 of the bi-stable multivibrator (80).
Patent CA-1266682-A (CA)
Inventor: HOELDERICH WOLFGANG
IPC: C07C1/24
Filed: 1986-07-16
Granted: 1990-03-13
Abstract: Abstract of the Disclosure:  Methyl isopropyl ketone and isoprene are prepared by converting a pivalaldehyde con-taining reaction mixture over a zeolite catalyst at ele-vated temperatures, the said reaction mixture being ob-tained by hydroformylation of isobutene or of an isobu-tene-containing C4 cut.
Patent CA-1270260-A (CA)
Title: Process for the preparation of a low viscosity alkyl  toluene or alkyl xylene sulfonate
Inventor: LEW HENRY Y
IPC: C07C303/42
Filed: 1986-08-20
Granted: 1990-06-12
Abstract: ABSTRACT OF THE DISCLOSURE         A process for the preparation of a low viscosity aqueous alkyl toluene or alkyl xylene sulfonate which comprises neutralizing alkyl toluene or alkyl xylene sulfonic acid with aqueous sodium hydroxide in the presence of sufficient sodium chloride to lower the viscosity of the sulfonate salt produced.  Alternatively, the sodium chloride may be added subsequent to neutralization of the sulfonic acid.
Patent CA-1264197-A (CA)
Inventor: NAKAGAWA KENZO
IPC: G11B17/035
Filed: 1986-09-10
Granted: 1990-01-02
Abstract: ABSTRACT OF THE DISCLOSURE        A device is provided for opening and closing a shutter member of a disk cartridge containing a disk in a cartridge housing and adapted for insertion into a signal recording and/or reproducing apparatus that uses the disk as a magnetic recording medium.  The cartridge housing has signal read and write apertures in its upper and lower walls.  The shutter member is mounted so as to partially cover a front wall and the upper wall and lower wall of the cartridge housing for opening and closing the apertures, and has an engaging opening exposing the front and lower walls.  The device includes a pair of opening and closing elements mounted on the signal recording and/or reproducing apparatus so as to be in the path of insertion of the disk cartridge.  The elements are provided with engaging portions adapted for selectively engaging in the engaging opening of the shutter member and for being rotated when thrust by the disk cartridge.  The opening and closing elements are so designed that their engaging portions strike each other to inhibit insertion of the disk cartridge when the latter is inserted with a reversed orientation so that its rear side opposes the opening and closing elements.
Patent CA-1265774-A (CA)
Inventor: KYYTSONEN MARKKU
IPC: B65H19/30
Filed: 1986-11-27
Granted: 1990-02-13
Abstract: ABSTRACT            The invention relates to a web winding method and a winder for carrying out core replacement in a support drum winder. The core  replacement  is  carried  out  with  a  sequence  of measures,  where  the  cutting  of  the  web,  removing  of completed rolls (3) and placing of a new roll core between the support drums (1,2) is carried out by one single device comprising cutting, pushing and feeding means.  The web (18) is  held  unmovably towards  the  trailing  support  drum  (1) during the core replacement by means of a retainer device (16,17). For forwarding the removal of the rolls these are lifted by the same retainer device,  if needed, to a height as required by the pusher device.
Patent CA-1273148-A (CA)
Inventor: PRUNAC ALAIN D L
IPC: B01J47/04
Filed: 1986-12-03
Granted: 1990-08-21
Abstract: ION EXCHANGE RESIN MIXTURES AND THEIR   USE IN CATION EXCHANGE PROCESSES                 Abstract of the Disclosure A mixed cation/anion exchange resin bed is disclosed containing from 0.5 to 20% by volume of acrylic and/or styrenic anion exchange resin.  There is also disclosed a process  for treating a liquid to remove cations,  e.g. hardness ions,  therefrom,  comprising passing the liquid through the mixed ion exchange  resin bed,  the  anion exchange resin enabling the level  of organic material leaching from the cation exchange resin into the liquid to be maintained at an acceptable level, e.g. a level of leached  organic  material,  expressed as  total  organic carbon and measured by the procedure of DIN Standard 54411, of not more than 3 mg/litre of liquid.  The mixed ion exchange resin bed and process of the invention are particularly suitable  for the  treatment  of water to produce  softened,  potable  water,  and  in  sugar processing.
Patent CA-1246596-A (CA)
Inventor: MONNIER CHARLES E
IPC: C07D301/28
Filed: 1986-12-11
Granted: 1988-12-13
Abstract: Improved process for the preparation of glycidyl compounds Abstract of the Disclosure A process for the preparation of glycidyl compounds by reacting a compound containing at least one phenolic group with at least the equivalent amount, based on the phenolic group, of a halohydrin in a substantially anhydrous, aprotonic solvent in the presence of a solid, substantially anhydrous catalyst, is described, which process comprises carrying out the reaction at a temperature in the range from 40° to 80°C in the presence of an alkali metal carbonate, an aprotonic dipolar solvent with a static relative dielectric constant of more than 25 (at 25°C) and a permanent electric dipole moment of more than 2.5 D being used, an additional feature of said solvent being that the transition energy of the solvatochromic absorption band of the dissolved N-(3,5-diphenyl-4-hydroxyphenyl)-2,4,6-tri-phenylpyridinium perchlorate is in the range from 168 to 197.4 kJ/mole (at 25°C), or which process comprises carrying out the reaction at a temperature in the range from 60° to 80°C in the presence of an alkali metal hydroxide and a phase transfer catalyst chosen from the group consisting of ammonium and/or phosphonium compounds, the water of reaction formed being removed continuously and an inert, aprotonic, apolar solvent with a static relative dielectric constant of less than 8.0 (at 25°C) and a permanent electric dipole moment of less than 2.0 D being used, an additional feature of said solvent being that the transition energy of the solvatochromic absorption band of the dissolved N-(3,5-diphenyl-4-hydroxyphenyl)-2,4,6-triphenylpyridinium perchlorate is in the range from 140 to 165 kJ/mole (at 25°C).            The resins obtained in this manner have a high degree of epoxidation and a low content of hydrolysable or ionic halogen. They are particularly suitable as potting resins for electronic components.
Patent CA-1268303-A (CA)
Inventor: BLACKWELL BRIAN R
IPC: D21C11/12
Filed: 1987-02-13
Granted: 1990-05-01
Abstract: ABSTRACT            A process of recausticizing kraft green liquor in which the green liquor containing sodium carbonate is passed in a stream in admixture with particles comprising slaked lime, in which stream the liquid phase becomes progressively weaker in sodium carbonate and stronger in sodium hydroxide.  Lime is added in order to provide a continuous supply of slaked lime for reaction with the sodium carbonate, and the stream is passed to a solids/liquid separator which recovers liquid phase from said stream, strong in NaOH, continuously and separately from the solid phase of the stream, as white liquor.  The rate of the recausticizing reaction is limited by the rate of diffusion of carbonate ion into the solid particles, and of hydroxyl ion out of the solid particles. Typically, these rates limit the amount of causticizing achieved to less than the equilibrium value.  In order to overcome this diffusion limitation, more reaction time for partially reacted lime particles is provided by recycling slurry solids.
Patent CA-1262633-A (CA)
Inventor: WILLIAMS CHRISTOPHER
IPC: E01B31/17
Filed: 1987-03-18
Granted: 1989-11-07
Abstract: ABSTRACT OF THE DISCLOSURE     Apparatus to grind the rail of a track.  The apparatus includes a contoured wheel having an outer sur-face of a predetermined contour.  An abrasive belt is supported by the contoured wheel.  At least one driven wheel receives the belt and drives the belt.  There is a motor to drive the driven wheel and a chassis to carry the apparatus over the track.
Patent CA-1260229-A (CA)
Inventor: ITOH HIROYUKI
IPC: C01B7/04
Filed: 1987-06-19
Granted: 1989-09-26
Abstract: Abstract of the Disclosure An improved process is provided for the production of chlorine.  In a fluidized-bed reactor having a specific equivalent diameter and made of a material with a particular iron content, hydrogen chloride and oxygen are reacted in particular gas volumes and at specific molar ratio, superficial velocity, temperature and pressure in the presence of a catalyst composed principally of a chromium oxide and having a specific particle size distribution.  The catalyst is filled in a specific amount in terms of catalyst layer height at rest.  The catalyst can retain its high activity.
Patent CA-1257690-A (CA)
IPC: H04N9/12
Filed: 1988-09-07
Granted: 1989-07-18
Abstract: ABSTRACT         There is disclosed a movement detecting apparatus for detecting a degree of movement contained in an input composite color television signal, comprising means for producing a frame difference signal between the input composite color television signal and a delayed composite color television signal, means for obtaining a high frequency brightness signal corresponding to the high frequency component of the brightness signal contained in the composite color television signal, and means for detecting the degree of movement in response to the frame difference signal and the high frequency brightness signal.
Patent CH-502377-A (CH)
Title: 2(4'-Thiazolyl benzimidazoles
Inventor: LAJOS GUCZOGHY
IPC: D04H3/04
Filed: 1966-08-30
Abstract: Preparation of thiazole derivatives of general formula I R = H-, Hal-, OH, alkoxy-, arylox-, amino-, acyl, alkylamino-,thiazonium-, mercapto-, thioalkyl-more particularly where R = -Cl. The process involves the reaction of compounds of general formula II with compounds of general formula III Veterinary products, particularly anthelmintic.
Patent DK-101193-A (DK)
Inventor: KRYGER VILLY EBERT
IPC: F16K1/30
Filed: 1993-09-09
Abstract: PCT No. PCT/DK94/00327 Sec. 371 Date Feb. 22, 1996 Sec. 102(e) Date Feb. 22, 1996 PCT Filed Sep. 1, 1994 PCT Pub. No. WO95/07424 PCT Pub. Date Mar. 16, 1995The gas container valve has a valve body (4) with a detachably mounted valve head (5) which by means of a valve spring (6) is pressed against a seat (3) of a bushing (7) screwed into the housing (2) of the gas container valve. The valve body has at its other end a second valve head (8) which when the bushing (7) is unscrewed is pressed against a second valve seat (9) of the valve housing 2 by the valve spring. Thereby, it becomes possible to replace/repair the first valve seat (3) and/or the first valve head (5), while the gas container valve is mounted on a gas container containing gas under pressure.
Patent DK-120091-A (DK)
Inventor: HOGAN MICHAEL EDWARD
IPC: C12Q1/6886
Filed: 1991-06-20
Abstract: A method for making synthetic oligonucleotides which bind to target sequences in a duplex DNA forming colinear triplexes by binding to the major groove. The method includes scanning genomic duplex DNA and identifying nucleotide target sequences of greater than about 20 nucleotides having either about at least 65% purine bases or about at least 65% pyrimidine bases; and synthesizing synthetic oligonucleotides complementary to identified target sequences. The synthetic oligonucleotides have a G when the complementary location in the DNA duplex has a GC base pair and have a T when he complementary location in the DNA duplex has an AT base pair. The synthetic oligonucleotides are oriented 5 min  to 3 min  and bind parallel or 3 min  to 5 min  and bind anti-parallel to the about at least 65% purine strand. Also described are synthetic oligonucleotides made by the above methods. The oligonucleotides can be altered by modifying and/or changing the bases, adding linkers and modifying groups to the 5 min and/or 3 min  termini, and changing the backbone. These synthetic oligonucleotides bind to duplex DNA to form triplexes. This process alters the functioning of the genes which are bound. This process can be used to inhibit cell growth, alter protein ratios, treat diseases including cancer and permanently alter the DNA.
Patent DK-124091-A (DK)
Inventor: BOGART LARRY
IPC: A61L26/00
Filed: 1991-06-25
Abstract: Therapeutic gels are provided which promote the healing of wounds and which have a minimum yield point of about 800 poise and a maximum apparent viscosity of about 100,000 cps, which gels comprise water, sodium chloride, and a gelling agent.
Patent DK-133488-A (DK)
Inventor: LANCESSEUR FRANCOIS
IPC: B65D81/32
Filed: 1988-03-11
Abstract: A packaging tube for compressed tablets, pills and similar products is provided with a bottom cavity which is separated from the container portion of the tube by a partition wall, a removable box being inserted in the cavity in the same manner as an end plug. The removable box is formed by two half-shells which are connected together by means of a flexible tongue. The half-shells cooperate so as to form a closed box by means of a skirt extending from the flat portion of the half-shell which forms the base of the box and by means of a rib carried by the internal face of the flat main portion of the half-shell which forms the lid of the box, the rib being applied against the internal face of the skirt. The closed box can be introduced into the cavity in the same manner as an end-plug or stopper by virtue of the skirt, which is provided with an abutment shoulder.
Patent DK-205785-A (DK)
Inventor: HEINS OLE
IPC: C04B/
Filed: 1985-05-09
Abstract: A process for making a honeycombed, granular clay product, using a rotary kiln having one or more bodies 1, attached to the inner side of the kiln, for agitating and transporting the charge. According to the invention, indication is given of the way in which the kiln temperature will be able to be regulated in dependence on the consistency of the charge and, according to the invention, this object is achieved by measuring the position in which the charge drops down from the rotating kiln wall. A measure is thereby obtained of the consistency of the charge, which measure will be able to be used for regulating purposes. The said position is measured by means of a semiconductor line-scanning camera 2, which is installed in the kiln such that the first diode is focused on a point corresponding to 12 o'clock and the last diode is focused on a point corresponding to 9 o'clock. <IMAGE>
Patent DK-320785-A (DK)
Inventor: WISDOM LEONARD A
IPC: A61J1/00
Filed: 1985-07-12
Abstract: A plasma transfer bag for containing plasma, the bag having a line of weakness extending from the top to the bottom of the bag, the bag being made from two sheets of translucent flexible material which is flexible at -40°C, the sheets being welded together around the edges and across the bottom to provide plasma containment means, the sheets extending from the bottom weld to form an extension having a break therein, the bag may be held and pulled transversely to enable the bag to be torn from the break to the top of the bag along the line of weakness.
Patent DK-329686-A (DK)
Inventor: BERGMANN KONRAD
IPC: G05D23/13
Filed: 1986-07-11
Abstract: The mixer tap has a valve plate which moves over the inlet ducts for the hot and cold water and which is controlled by a slider action in two directions. This controls the relative flow rates and the total flow rate. The plate is also controlled by a thermostat with adjustable settinq. The olate has fittings for the thermostat. The temperature is set by a selector control and the thermostat plate operates with a floating mounted bearing plate.
Patent DK-332081-A (DK)
Inventor: FIEBIG R
IPC: C12M1/20
Filed: 1981-07-24
Abstract: A nutrient medium carrier system comprising a sterilizable plastic nutrient medium carrier, a sterilizable plastic cover, and a sealing foil, the nutrient medium carrier having a depression to receive the nutrient medium, a surrounding beaded edge above the surface of the nutrient medium, a handle on one end, and a flat edge running around both sides and the other end, the depression being subdivided into compartments by means of ridges; the cover having a depression and a surrounding flat edge to receive the sealing foil, the cover depression gradually widening on two sides and one end to a flat edge up to the dimensions of the nutrient medium carrier, the narrow part being of such size that both side walls and one end touch the beaded edge on two sides and on the end opposite the handle, the cover having a steplike offset with locking flanges on its upper edge to hold the nutrient medium carrier, the flat edge of the carrier contacting the steplike offset of the cover, the cover on the side on which the handle of the nutrient medium carrier comes to lie being rounded off or slanted and provided with a hollow for gripping and pulling out the nutrient medium carrier from the cover.
Patent DK-365884-A (DK)
Inventor: ZWAGERMAN JAN
IPC: B66C23/36
Filed: 1984-07-26
Abstract: @ The invention relates to a mobile crane with a main boom or mast, which can be brought in an upward position on a crane substructure.According to the invention the extendible and retractable luffing jib (13) is hingedly supported by the main boom (10,25) which can be positioned in a horizontal position, which luffing jib (13) protrudes at its rear side over some distance beyond the main boom (10,25) whereby a first block of sheaves (15) is fitted on the main boom (10,25) at a lower level than the luffing jib (13) while wire ropes (19,20) are reeved between these sheaves (15) and a second block of sheaves (14) mounted on the rear end ofthe luffing jib (13) for luffing the luffing jib (13) as well as for hoisting.
Patent DK-384182-A (DK)
Inventor: LOCKWOOD GEORGE CORBIN
IPC: G11C16/04
Filed: 1982-08-27
Abstract: A three gate programmable memory cell comprised of a variable threshold memory element medial of two access gate elements, together forming a series path whose conductive state can be altered by any one of the series elements. Each cell has lines for individually accessing the three gate electrodes, in addition to line connections to opposite ends of the conductive path formed by the elements in series. In one form, an alterable threshold transistor is connected in series between two field effect transistors, one of the two controlling cell addressing and the other actuating the read mode. The cell is erased with a high voltage pulse on the memory line. Subsequent programming of the cell is defined by the voltage states on the word and bit lines of the addressing transistor in time coincidence with an opposite polarity, shorter duration pulse on the memory line. The logic state stored in the cell is defined by the presence or absence of a conductive path through the cell when all three gates are biased to their read mode levels. A unitary configuration of the cell includes a single substrate, with a channel defined between doped node regions. Electrically isolated gate electrodes of the three transistors are symmetrically disposed adjacent each other over the channel to control its conductivity in segments. The cells are amenable to being grouped in arrays, while retaining the independence of the high voltage memory line and the flexibility of individual row and column addresses.
Patent DK-541486-A (DK)
Inventor: DAVIDSON PETER JOHN
IPC: B01J35/04
Filed: 1986-11-12
Abstract: A self-supporting structure, particularly for use as a support for a catalyst, e.g. for secondary steam reforming of hydrocarbons, comprises an assembly of interlocking units, preferably of prismatic polygonal, e.g. hexagonal, configuration. Each unit is provided with projections in its upper part enabling the unit to be supported on a complementary projection in the lower part of an adjacent unit and or on a supporting member of a vessel containing the assembly. As the structure heats or cools, expansion and contraction of the units relative to the containing vessel is accommodated by the structure bowing.