baber/WOPTO huggingface dataset:
Patent CA-1267303-A (CA)
Inventor: MIYASAKA AKIHIRO
IPC: C22C38/00
Filed: 1985-11-19
Granted: 1990-04-03
Abstract: Abstract of the Disclosure:     A steel composition particularly suitable for the manufacture of electric resistance welded pipes for use in most hostile environments and able to display excellent sour resistance and high toughness.  The aluminium content of the steel composition is reduced to not more than 0.005%, whilst from 0.006 to 0.2% in total of one or both of titanium and zirconium is used instead for steel containing 0.0005 to 0.008% Ca.  The steel, apart from iron and unavoidable impurities further contains: 0.01 to 0.35% C 0.02 to 0.5% Si 0.1 to 1.8% Mn not more than 0.015% P, and not more than 0.003% S            Cu, Ni, Cr, Mo, Nb and V may be added in appropriate amounts to enhance the steel performance.
Patent CA-1238311-A (CA)
IPC: C07D499/42
Filed: 1985-11-20
Granted: 1988-06-21
Abstract: ABSTRACT OF THE DISCLOSURE          Disclosed are intermediates of the general formula (V)   wherein R1 represents a hydrogen atom, a methyl group or an aryl group, and R2 represents a hydrogen atom or may be taken together with R1 to form a divalent carbon chain residue, or its acid addition salt.  The intermediates may be used for preparing novel Ampicillin esters by reacting with phenylglycine of the formula Ph-CH(NH2)-COOH.  The intermediates are prepared by reacting a compound of the formula                      (III) wherein R1 and R2 are as defined above, and X is a halogen atom, with a  (6-protected)-aminopenicillanic acid or its salt.
Patent CA-1262829-A (CA)
Inventor: JOHNSON BRUCE D
IPC: G01N1/14
Filed: 1986-01-09
Granted: 1989-11-14
Abstract: ABSTRACT There is described a submersible water sampler for use in the collection of samples for testing.  Conventional in situ samplers have had the disadvantage that they have been bulky and difficult to handle.  There is described an in situ water pump sampler which has a frame member attached to a hydrographic wire by a swivel.  The sampler is self-contained and is mounted through a hub to a frame member to permit rotation of the sampler on the frame about an axis normal to the longitudinal axis of the hydro-graphic wire.  A mechanism, operated by messengers dropped from the surface causes incremental rotation of the sampler member on its frame from an initial lowering position in which the pump sampler member extends in a generally up-and-down configuration to an intermediate sampling position in which the pump sampler ex-tends generally at right angles to the axis of the hydrographic wire and then to a final retrieval position in which the pump sampler member extends in the generally up and-down configuration on its frame.
Patent CA-1221068-A (CA)
Inventor: LEDUC RICHARD
IPC: A62C3/00
Filed: 1986-01-14
Granted: 1987-04-28
Abstract: ABSTRACT OF THE DISCLOSURE     A fire extinguishing system, particularly, but not exclusively, for use in extinguishing chimney fires.          The system comprises a container having a pressurized fire extinguishing product therein.  A release nozzle is installed in the chimney flue and has a conduit connecting it to a pressure release valve associated with the container.  The valve is operated by a piston member which is connected by a wire cable to a fusible element which melts when the flue attains a predetermined temperature.          A tension adjusting device is associated with the wire cable to adjust the tension in the cable and the position of a piston head relative to a trigger element associated with the pressure release valve.
Patent CA-1247223-A (CA)
Inventor: SCHOMERS JOSEF
IPC: H05K7/14
Filed: 1986-01-22
Granted: 1988-12-20
Abstract: ABSTRACT OF THE DISCLOSURE An assembly system for an electrical device composed of plug-in circuit boards each having a plurality of plug-in connectors at an edge.  The plug-in connectors present input and output terminals.  A plurality of magazines each mounting a plurality of the circuit boards is provided.  The magazines each have a rear side and are disposed adjacent to one another.  Each plurality of plug-in circuit boards are mounted in a respective one of the magazines so that the plug-in connectors are located at the rear side.  Rear wall circuit boards are fastened to the rear sides of the magazines and include plug-in counterconnectors for mating with corresponding ones of the plug-in connectors at the edges of the plug-in circuit boards.  The plug-in connectors of each plurality of plug-in circuit boards define separate regions at the rear side of each magazine.  At least one rear wall circuit board is fastened to two adjacent magazines and covers two adjacent ones of the regions, one each from the two adjacent magazines.  The plug-in counterconnectors each have a plurality of electrical contacts corresponding to the input and output terminals, respectively, of the plug-in connectors.  The rear wall circuit board includes conductor paths between selected contacts for forming the electrical connections between the input and output terminals. Respective ones of the input and output terminals of each plug-in circuit board are associated with the connector of the plurality of connectors which is closest to the adjacent magazine to which the respective ones of the input and output terminals are connected.
Patent CA-1272954-A (CA)
Inventor: BONDI JOSEPH V
IPC: A61K9/70
Filed: 1986-04-04
Granted: 1990-08-21
Abstract: TITLE OF THE INVENTION pH-MEDIATED DRUG DELIVERY SYSTEM         ABSTRACT OF THE INVENTION         A method and device for delivering acidic or basic drugs in a controlled delivery system is described.
Patent CA-1264698-A (CA)
Inventor: DUNSTAN ROBERT J
IPC: B67B7/86
Filed: 1986-06-02
Granted: 1990-01-23
Abstract: A B S T R A C T        A carton pourer attachment 1 which has two conduits one a breather conduit 18 and a second a pourer conduit 17 being attached to a common support 15 having two legs 2 and 3 adapted to grip the carton sides 13 and 14 during a piercing action the pourer conduit including a tongue 23 adapted to push away from a sealing contact any torn tab 22 when inserted through the top of a carton of "gable top" type and also provide an interlocking with a middle lip 11 to resist removal of the attachment 1.
Patent CA-1266889-A (CA)
Inventor: IZUWA AKIO
IPC: B23K15/00
Filed: 1986-06-25
Granted: 1990-03-20
Abstract: ABSTRACT OF THE INVENTION         An electronic beam welding method for a screen cylinder for welding junctions between both ends of rod-like pieces arranged at regular intervals and flanges with an electronic beam is disclosed in which the welding is effected so that the irradiation direction of the beam is directed in the same surface as said junction surface and inclined with respect to a welding direction and the beam penetrates the flanges.
Patent CA-1269954-A (CA)
Inventor: BAXLEY WILLIAM H
IPC: B65D33/00
Filed: 1986-06-26
Granted: 1990-06-05
Abstract: ABSTRACT OF THE DISCLOSURE         A bag pack formed of multiple stacked handle bags having aligned mounting apertures defined through the handles thereof for reception of mounting rods therethrough.  The apertures are formed by partially severed flaps which are in turn bonded together to maintain aperture alignment.  The flaps are integral with the bags along minor easily severed areas for a freeing of the bags upon a severance of the flaps simultaneous with or subsequent to reception of the mounting rods through the apertures.
Patent CA-1255444-A (CA)
Inventor: IKUMA SADAO
IPC: C08F220/00
Filed: 1986-06-27
Granted: 1989-06-06
Abstract: ABSTRACT OF THE DISCLOSURE         A method for producing by the suspension polymerization a copolymer of vinyl cyanide compound and aromatic vinyl compound having excellent transparency, hence uniform composition, and a content of the vinyl cyanide compound in a range of from 50 to 85% by weight, the method comprising steps of: (a) carrying out initial charging of the total quantity of the vinyl cyanide compound and a partial quantity of the aromatic vinyl compound at a compositional ratio, wherein the content of the vinyl cyanide compound in the resulting copolymer attains an intended ratio within a range of from 50 to 85% by weight; (b) initiating the copolymerization reaction by adding a polymerization initiator to the initially charged reaction system, after the reaction system is elevated to a temperature corresponding to a decomposition half-life T of the polymerization initiator to be represented by the following equation (I) and calculated as t=0:                          (I) where t denotes an elapsed time (in minutes) after initiation of the copolymerization reaction as counted from the instant, at which the polymerization initiator is added to the reaction system and continuous feeding of the aromatic vinyl compound is commenced, as the starting point; to represents an arbitrary time (in minute) which is longer by two minutes or more than the time for the continuous feeding of the aromatic vinyl compound; and T is the decomposition half-life (in minute) of the polymerization initiator to be used, and (c) carrying out the copolymerization reaction, while immediately and continuously feeding remainder of the aromatic vinyl compound to the reaction system after comm-encement of the copolymerization reaction, and elevating the tem-perature of the reaction system along a temperature (.theta.) corres-ponding to the decomposition half-life T of the polymerization initiator to be represented by the said equation (I).
Patent CA-1267555-A (CA)
Inventor: HOFFMAN ROBERT H JR
IPC: G03B17/26
Filed: 1986-09-05
Granted: 1990-04-10
Abstract: ABSTRACT OF THE DISCLOSURE        A disposable package for cut photographic film and a holder adopted for use therewith.  The film package provides a light  excluding  envelope  into  which  is  inserted  a  planar carrier bearing a sheet of photographic film affixed thereto by an adhesive backed opaque mask element.  One end of the carrier has  an  elongated  tab  which,  together  with  the  end  of  the envelope,  extends  substantially  outside  the  holder  when  the film  package  is  fully  inserted  therein,  and  which  may  be grasped along with the envelope to facilitate withdrawal of the package  from  the  holder.   The  open  end  of  the  envelope  is rendered light tight when the carrier is fully inserted therein by the engagement of the edges of the open end with recesses in an elongated transverse clip attached to the carrier at the end opposite the tab.  The holder comprises a top portion having a light transmitting window therethrough and a bottom portion, the top and bottom portions being positioned in parallel spaced relationship  to each  other  so. as  to define  a  path  for  the insertion and withdrawal of the film package therebetween.  The top portion is moveable relative to the bottom portion between a  first  relatively  more  distant  position  and  a  second relatively closer position and is biased in the first position by a pair of wave springs, which also serve to hold the film in the plane of focus.  When the  top portion  is  in  the  second position  a  tab provided  therein  engages  with  the  transverse clip on the carrier to prevent the carrier from being withdrawn from the holder.
Patent CA-1254758-A (CA)
Title: Warp knit weft insertion fabric and plastic sheet reinforced therewith
Inventor: ELLISON JAMES R
IPC: B32B5/08
Filed: 1986-10-03
Granted: 1989-05-30
Abstract: WARP KNIT WEFT INSERTION FABRIC AND PLASTIC SHEET REINFORCED THEREWITH               Abstract of the Disclosure A warp knit weft insertion fabric has a plurality of warp yarns and weft insertion yarns of a denier of at least about 1000, each of which yarns is separated from its neigh-bours by a plurality of yarns of a lower denier of about 220 to about 1800, the ratio of denier of the heavier-yarn to lighter yarn being about 1.5 to about 6:1.   The arrangement of yarns in both warp and weft is optionally symmetrical, i.e. there are the same number of yarns per inch and the same number and denier of the lighter weight yarns separating the same number and denier of the heavier yarns in both direc-tions.  In a particular feature of the invention the yarns in one or both directions are formed in situ by feeding two or more yarns of lower denier in tandem during the knitting process to form a single yarn of higher denier in the finished fabric.         The fabric is employed as a reinforcement for sheet material of thermoplastic synthetic resin (by lamination or coating techniques and the like).  The reinforced sheet material so produced has a markedly higher ratio of tear strength to tensile strength than similar reinforced sheet materials hitherto available and is useful in a wide variety of industrial applications including fabrication of mine brattice, mine ventilation tubing and the like.
Patent CA-1265868-A (CA)
Title: High density read-only memory
Inventor: SANO JUN-ICHI
IPC: H01L21/8247
Filed: 1986-12-23
Granted: 1990-02-13
Abstract: Abstract of the Disclosure An integrated circuit memory having a plurality of row lines; a plurality of select lines; a plurality of output lines a plurality of memory cells; each pair of memory cells having common outputs coupled to a select one of the plurality of output lines and common address inputs coupled to a select one of the plurality of row lines, wherein ambiguity of which memory cell of the pair of memory cells to be selected, being coupled to a select ore of the plurality of row lines and a select one of the plurality of output lines, is determined by two selected ones of the plurality of select lines coupled thereto.  Also provided is a first decoder means, responsive to an input address, for enabling a select one of the plurality of row lines, and a second decoder means, responsive to the row lines and to the input address, for enabling a select one of the select lines which corresponds to pairs of memory cells with an enabled row line.
Patent CA-1274931-A (CA)
Inventor: LEE BIING-LIN
IPC: C08L27/24
Filed: 1987-03-13
Granted: 1990-10-02
Abstract: ABSTRACT OF THE DISCLOSURE     A process and a composition for preparing chlorinated poly(vinyl chloride) alloys containing aromatic polycarbonates, ethylene-based functional polymers, and impact modifiers is described.  The alloys have good thermo-mechanical properties such as good dimensional stability under heat, good impact resistance, good ductility, and the like.  Although the percent of chlorine of the chlorinated poly(vinyl chloride) is 57% or greater by weight, the alloys can be melt-processed at relatively low temperatures, that is approximately at 230°C or less.
Patent CA-1236636-A (CA)
Inventor: GOEL ANIL B
IPC: C09J175/00
Filed: 1987-06-11
Granted: 1988-05-10
Abstract: ABSTRACT OF THE DISCLOSURE      A mixture of an adhesive composition comprising (A an epoxy resin and an oxide carbamate and (B) an amine hardener containing primary, secondary or tertiary amino or amino-amine groups and its process for curing said adhesive are described.
Patent CA-1270421-A (CA)
Inventor: WINDLE TOM J SOUTH EAST WASHIN
IPC: F03B13/18
Filed: 1987-06-19
Granted: 1990-06-19
Abstract: ABSTRACT OF THE DISCLOSURE An apparatus and method of obtaining useful energy from wave action in a body of water. The apparatus comprises a cylinder, a reciprocal piston in the cylinder, a piston rod connected to the piston and extending sealably out of the cylinder, a mechanical tensioning device connected between the piston and the cylinder for maintaining resilient tension between the piston and the cylinder, a float connected to one of the piston rod or the cylinder, an anchor flexibly connected to the other of the piston rod or the cylinder which is not connected to the float, an inlet check valve and an outlet check valve connected to the cylinder, and a conduit extending from the outlet check to an area where water may be usefully employed. The mechanical tensioning device may be a spring or u weight and tether. The apparatus and method may be used to operate a hydroelectric generator.
Patent CH-529802-A (CH)
Title: Unsaturated polyester resin compositions
Inventor: RICHARD C SULICK
IPC: C08L67/00
Filed: 1970-04-10
Abstract: A polymerizable compsn. has a relatively low shrinkage coefficient when catalytically hardened by application of heat and pressure, comprises (A) a polymerizable blend consisting of (1) an unsaturated polyester of (a) a polyhydric alcohol and (b) an ethylenically unsaturated dicarboxylic acid (2) a polymerizable monomer containing terminal ethylenic unsaturation the blend (A) being characterized in that the unsaturated polyester is at least partially soluble in the polymerizable monomer (2), and (B) a polymerizable monomer containing terminal ethylenic unsaturation, the polymerizable monomer (B) having at least partial insolubility with above unsaturated polyester (1) and (C) a vinyl polymerization initator.
Patent CH-510146-A (CH)
Title: Textile felting method
Inventor: YUKICHI GO
IPC: D04H1/06
Filed: 1965-06-22
Abstract: Silk, cotton etc., is coated with e.g. polyester, polyethylene, polypropylene etc., by softening by heat and a solvent, and the softened surface is indented in saw tooth manner by passing through toothed heating embossing rollers, then the surface is hardened. A non-shrink textile resembling wool may be made from the treated thread.
Patent CY-1578-A (CY)
Title: Controlled release combination of carbidopa/levodopa
IPC: A61K9/22
Filed: 1991-12-20
Abstract: A matrix or monolithic drug delivery system for the controlled release of carbidopa and levodopa consists of the two drugs uniformly dispersed in a polymer vehicle at a concentration that is greater than the solubility of either drug in the polymer. Treatment of parkinsonism with the controlled release formulation provides several advantages over treatment with the standard carbidopa/levodopa combinations presently employed.
Patent DK-100683-A (DK)
Inventor: LJUNGSTROEM KARL RIKARD TORSTEN
IPC: G01G3/14
Filed: 1983-02-28
Abstract: The electronic scales are designed for use as platform scales. The scales comprise a feeler member with six support points A-F which in one plane form the corners of two triangles. The support points A-C are positioned at the corners of one triangle and are connected to a base, while the pan of the scales is supported by the support points D-F at the corners of the other triangle. The feeler member comprises a body 6 which is connected to the various support points A-F in such a manner that it is subjected to a bending moment when the pan of the scales is loaded. The feeler member is also equipped with electric members 9 for indicating the bending moment. <IMAGE>
Patent DK-102788-A (DK)
Inventor: NASSIM MICHAEL ARNOLD
IPC: A61K9/12
Filed: 1988-02-26
Abstract: There are described a new compound, methods for its preparation and compositions containing it. Calcium 9-ethyl-6,9-dihydro-4,6-dioxo-10-propyl-4H-pyrano[3,2-g]-quinoline-2,8 -dicarboxy late is a novel compound and is useful in the treatment of reversible obstructive airways disease and/or the prevention or treatment of rhinitis.
Patent DK-115683-A (DK)
Inventor: MOORE KEVIN WILLIAM
IPC: C12P21/02
Filed: 1983-03-10
Abstract: Transformed expression vectors or plasmids carry a ds DNA sequence that codes for only a desired part of a polypeptide chain of a protein or enzyme and is equipped for initiation and termination codons at the 5 min - and 3 min -termini respectively of said DNA sequence; in particular they carry a ds DNA sequence that codes for a variable region of a light or heavy chain of an immunoglobulin specific for a predetermined ligand but lacks nucleotides coding for aminoacid residues superfluous to said variable region. Methods for their preparation and hosts transformed by them are also disclosed. Cultivation of such transformed hosts yields the desired polypeptides, which can be isolated. Preferred polypeptides are provided in the form of compositions containing the variable regions of the light and heavy chains of immunoglobulins, since these are useful especially for diagnosis and therapy.
Patent DK-134786-A (DK)
Inventor: CHRISTOPHER TODD J
IPC: H04N5/262
Filed: 1986-03-24
Abstract: A pix-in-pix television display includes circuitry for reducing the amount of memory needed to hold one field of the reduced size image. In the display apparatus, digital samples representing the large and small picture signals are developed at substantially equal rates by separate circuitry. Subsampling circuitry stores one out of every five of the samples representing a horizontal line of the small picture. These samples are displayed, synchronous with the large picture at a rate three-fifths times the display rate of the large picture samples to produce an apparent size reduction of one-third in the horizontal direction.
Patent DK-143295-A (DK)
Inventor: MADSEN BENT
IPC: B04B1/20
Filed: 1995-12-18
Abstract: PCT No. PCT/DK96/00544 Sec. 371 Date Jun. 9, 1998 Sec. 102(e) Date Jun. 9, 1998 PCT Filed Dec. 18, 1996 PCT Pub. No. WO97/22411 PCT Pub. Date Jun. 26, 1997The decanter centrifuge has a bowl with a screw conveyor having a body (4) and a screw (7). Material to be separated into a light phase is supplied through inlet ports (6) in the body, and the heavy phase is discharged through discharge ports in the bowl at one end of the conveyor. Between the inlet ports and the discharge ports for the heavy phase, the body of the screw conveyor carries a baffle (8c), generally shaped as a radial rib which forms a helical surface turning in the same direction as the screw (7). Owing to its shape the baffle actively contributes to the transport of the heavy phase, and with retention of the same gap between the baffle and the inner surface of the bowl, the gap area can be increased by increasing the axial length of the baffle.
Patent DK-154488-A (DK)
Title: Bearing construction for mounting a heavy load on a supporting structure
Inventor: PEDERSEN PALLE
IPC: A01L5/00
Filed: 1988-03-22
Abstract: A horseshoe, which especially benefits the hooves of the forelegs of trotting horses, comprises a thin sheet 2 of elastically flexible plastic, on which there are two thickened areas, that is an outer, arc-shaped area 4 along the leading half of the shoe, and a rear, triangular area 6, these two areas being connected by intermediate partial areas of the thin sheet 2. The arc- shaped area 4, along which the shoe is nailed fast to the edge of the hoof, is made with only partially continuous transverse grooves 10, which give a good lift and leave longitudinal ribs 14, which stiffen the shoe in the longitudinal direction. Compared to known shoes it is of decisive significance that the triangular area 6, which covers the so-called frog of the hoof 24, can perform blood-pumping characteristic movements, and that the lateral cartilage areas 26 of the hoof will be covered by the thin sheet material 2, which will not exercise any great permanent pressure on these areas. The shoe is made smooth so that it does not cause braking on impact. The horseshoe, which can be made with a low weight will thereby be effective in terms of performance whilst at the same time being especially protective of the hoof. <IMAGE>
Patent DK-177385-A (DK)
Inventor: TOMLINSON SR SAMUEL J
IPC: C09D7/12
Filed: 1985-04-19
Abstract: Process for repelling birds, in particular woodpeckers, from selected areas or surfaces, which process comprises applying isophorone to these areas or surfaces.