baber/WOPTO huggingface dataset:
Patent CA-1227271-A (CA)
Inventor: DILTS DAVID A
IPC: H01L31/04
Filed: 1985-09-10
Granted: 1987-09-22
Abstract: ABSTRACT OF THE DISCLOSURE An apparatus for making a photovoltaic module having a plurality of cell strips.  The apparatus includes a frame      and a support drum      rotatably received in the frame     .  The support drum      has a substantially curved surface      having a plurality of paired dowel guide       for registering cell strips relative to the surface  and an interconnect mesh relative to the cell strip     .  A plurality of paired complimentary clamp sets      receive and secure the cell strips      and the interconnect mesh      to the support drum.
Patent CA-1254785-A (CA)
Inventor: OSHIMA SHIGERU
IPC: B65H75/28
Filed: 1985-11-20
Granted: 1989-05-30
Abstract: ABSTRACT OF THE DISCLOSURE           The camera preferably has a slotted take-up spool which when the film compartment covering door is opened is automatically rotated into an ideal position where a hook in a film-capturing slot thereof has an outward facing orientation ideal for capturing a film leader perforation when the film leader is inserted therein.  The slot is preferably configured as a lengthwise passage leading into a hollow axially disposed chamber within the take-up spool, the trailing edge of the slot nearest the imaging station being provided with the hook.  This edge is positioned so that it does not come into confronting engagement with the film during initial advance thereof until the film is firmly captively secured over the hook.
Patent CA-1250330-A (CA)
Title: Bases for the game of baseball
Inventor: MEGGS DENNIS
IPC: A63B69/00
Filed: 1985-12-23
Granted: 1989-02-21
Abstract: ABSTRACT OF THE DISCLOSURE       A baseball base incorporates an anchor defining a top surface and post or the like for inserting into the ground to secure the anchor in place, and a baseball base which has a ferromagnetic plate secured to the underside.  The anchor incorporates a plurality of parallel, spaced, elongate bands which constitute alternating north and south magnetic poles, so that the plate and baseball base can be secured and retained in place on the poles.          By changing the size of the plate, the force required to separate the base from the anchor can be altered.
Patent CA-1257993-A (CA)
Inventor: GAYLIN WAYNE L
IPC: G02B6/44
Filed: 1986-01-06
Granted: 1989-08-01
Abstract: Abstract of the Disclosure A method of supporting a tension-sensitive fiber optic cable from a messenger strand where the messenger strand has a coefficient of linear expansion which substantially exceeds that of the cable.  The method comprises placing the strand in an elevated position between two uprights, providing a flexible sheath having at least one internal passage extending therealong and a slit extending through the sheath providing access to the interior of the sheath, placing the fiber optic cable in the passage, loosely and slideably, by moving the cable through the slit into the passage. The sheath with the cable introduced therein is brought adjacent the messenger strand, the messenger strand is seated on the sheath, and the messenger strand and the sheath are secured to one another with external wrapping.  A sheath support assembly for practicing the method of the invention is disclosed.  The assembly includes an elongate, flexible containment means having a passage means extending therealong for receiving the cable and the messenger strand.  The containment means includes entry means extending along the length thereof for allowing introduction of the cable and the strand to the passage means.  Means extending about the containment means are provided for securing the containment means with the cable and strand received in the passage means.
Patent CA-1268514-A (CA)
Inventor: BYRNE JOHN V
IPC: H02K19/10
Filed: 1986-01-14
Granted: 1990-05-01
Abstract: ABSTRACT     In a two-phase salient pole variable reluctance motor in which the number of stator poles is four or a multiple of four, alternate stator poles carry windings of different phases and each stator pole has an elongated pole shoe, so that the pole tips of each adjacent pair of stator poles are at a relatively short circumferential spacing.  Each rotor pole has an iron depletion layer in the vicinity of its poleface surface which defines a saturating zone, across which the greater part of the magnetomotive force produced by energisation of the stator windings is developed due to the uniform build-up of flux with rotor angle throughout almost the entire duration of pole overlap.  A working stroke approximating to stator pole pitch is achieved.  The circumferential extent of each rotor pole is matched to that of the stator poles so that when the rotor poles are fully aligned with a pair of stator poles, each rotor poletip is located in the vicinity of a pair of spaced apart stator pole tips, the relative disposition of the pole tips being such that when both phases of the motor are then simultaneously excited, fringing flux passes through the rotor poletips, this flux being relatively strong for one poletip of each rotor pole and relatively weak for the other poletip.          When the rotor poles are initially positioned so that there is partial overlap between rotor and stator poles, the motor is started by a conventional reluctance motor phase energisation sequence, but when the rotor poles are initially fully aligned with a pair of stator poles, in which position neither phase acting alone is capable of producing torque, both phases are excited simultaneously, so that torque is applied to the rotor by the flux asymmetry prevailing in these circumstances to move the rotor into a disposition from which a normal phase energisation may be followed.  The motor is bi-directional and self-starting in both senses from any rotor position.
Patent CA-1270732-A (CA)
Inventor: LANGHAMMER SIEGFRIED A
IPC: C21D1/76
Filed: 1986-02-21
Granted: 1990-06-26
Abstract: METHANOL VAPORIZATION OF METAL PROCESSING                   FURNACES AND THE LIKE                   Abstract of the Invention A method and apparatus for treating metallic objects in a reducing atmosphere within a furnace is described which includes passing a mixture of liquid methanol and gaseous nitrogen through a conduit which is in heat transfer relationship with the waste heat from the furnace thereby vaporizing the methanol prior to injection into the furnace.
Patent CA-1261907-A (CA)
Inventor: SCHROEDER PETER
IPC: A01M13/00
Filed: 1986-04-09
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE    An  electrical  device  for vaporizing  vaporizable material from a solid carrier comprising a feed passage whose rear  wall  is a heating plate and an L-shaped chimney extending through the feed passage, so that air is  drawn  in  from  the  lower  end  of the  chimney and passes out the upper end of the chimney after heating, together with vaporized material.
Patent CA-1267965-A (CA)
Inventor: CZUBATYJ WOLODYMYR
IPC: H01L27/092
Filed: 1986-07-18
Granted: 1990-04-17
Abstract: ABSTRACT OF THE DISCLOSURE          A field effect transistor (FET), which may be horizontally or vertically arranged, includes a body of semiconductor material extending between two current-carrying electrodes and forming a current path therebetween.  Some embodiments are thin film devices; others are crystalline devices.  Some have a semiconductor body that is substantially intrinsic; others have a semiconductor body that is doped   A control electrode or gate located adjacent to the current path projects a variable electric field over the path, which modulates current by controlling the amount of charge carriers injected into the semiconductor body.  The preferred embodiments are double injection FETs, called DIFETs, which have ambipolar current in the current path and thus exhibit increased current flow.  In the DIFETs, a single gate voltage controls charge carriers of both polarities simultaneously. Depending upon configuration and geometry, DIFETs can enhance and/or deplete ambipolar current.  Alternate embodiments are single injection FETs, which have charge carriers of only one polarity in the semiconductor body.         Vertical embodiments, called VMITs, are formed by successively depositing various layers.  The gate is typically formed as a layer within the semiconductor body.  The body is located between the two current electrodes.  The gate layer has at least one opening through which the material of the current path extends.  The gate may be formed as a Schottky barrier, or a reverse junction, or may be insulated.  Certain VMITs feature multiple gates, and may be configured as AND, NOR or other logic gates.         Some DIFETs use space charge neutralization, achieved by a fourth electrode or other techniques, for even higher current.  Enhancement mode DIFETs exhibit significant increased channel depth over an equivalent single carrier device.  Some DIFETs, made preferably of amorphous silicon alloys, exhibit light emission.  A DIFET laser made from such alloys is disclosed.  Modulation of the amplitude and/or frequency of the DIFET's optical output by varying gate voltage is disclosed.
Patent CA-1264280-A (CA)
Inventor: HAWE MALCOLM
IPC: C09J133/06
Filed: 1986-08-07
Granted: 1990-01-09
Abstract: ABSTRACT     The combination of adhesion and rheology properties of aqueous adhesives the adhesive component of which is a water soluble or water swellable polymeric material can be improved by copolymerising the monomers from which the polymeric  material  is  obtained  with  an  ethylenically unsaturated  monomer  that  includes  a  pendant  group -AmBnApR where B is ethoxy, n is at least 2, A is propoxy or  butoxy,  m  and  p  are  each  less  than  n  and  are preferably zero, and R is a hydrophobic group.
Patent CA-1260718-A (CA)
Inventor: HARRIS WILLIAM F JR
IPC: C06B45/00
Filed: 1986-08-18
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE           Waterproof explosive compositions are made from blends of inorganic oxidizing salts,  fuel oil and polygalactomannans plus crosslinkers. When exposed to water, the polygalactomannans and  crosslinkers  form  gels  which  protect  the  explosive composition from penetration of water and the dissolution of the inorganic oxidizing salt.
Patent CA-1247789-A (CA)
Inventor: IRWIN ROBERT S
IPC: C08G73/10
Filed: 1986-11-04
Granted: 1988-12-28
Abstract: Title Polypyromellitimide Filaments Abstract of the Disclosure Polypyromellitimide filaments having high strength and high modulus are obtained by dry-spinning a solution of polyamide-acid of polypyromellitic dianhydride, 3,4'-oxydianiline and paraphenylenediamine, substituted derivatives thereof or 4,4'-diaminobiphenyl or 4,4'-diaminobenzanilide, then converting the polyamide-acid to the polyimide and drawing.
Patent CH-498198-A (CH)
Title: Preparation of modified starch by heating an aqs suspension of natural - starch
Inventor: HAUSER NORBERT DR
IPC: C08B30/12
Filed: 1967-03-03
Abstract: Modification of natural starch, wherein an aqueous suspension of natural starch is heated in the presence of a little surface active agent, e.g. polyoxyethylene-sorbitanmonooleate, until the starch granules have swollen. By addition of a water miscible solvent, e.g. methanol, the water and/or surface active agent is withdrawn, the modified starch is filtered off, and dried. Improved tabletting and hair shampoos. Potato starch is heated to 50 deg.C in water containing a little polyoxyethylene sorbitanmonooleate. Propanone is added to the swollen mass, the starch is filtered off, and dried at 40 deg.C.
Patent CH-509340-A (CH)
Title: Dihydro benzothiazine s-oxides
Inventor: SIANESI ENRICO DR
IPC: C07D279/02
Filed: 1970-05-08
Abstract: Dihydrobenzothiazine S-oxides. Cpds. (I), useful as hypnotics : (where one of X and Y is a bond and the other is CH2 and R is alkyl, alkenyl, propargyl, benzyl, carbethoxy, dialkylaminoalkyl, cycloaminoalkyl or -CH2COOR1 where R1 is H, alkyl, dialkylamino alkyl or cycloaminoalkyl; CH2CONR2R3, R2 and R3 are H, alkyl, alkenyl, dialkylaminoalkyl or cycloaminoalkyl or NR2R3 is a heterocyclic ring, or phenyl opt. substd. by halogen or sulphamoyl) esp. (I, X=CH2Y=bond, R=CH2CONMe2) are prepd. by ring formation, hydrolysis of a cyclic imino cpd. or introduction of R on to the unsubstituted N-atom, or modification of the group R.
Patent CH-508188-A (CH)
Title: Surface increasing studs for heat-exchanger - boundary walls
Inventor: DAVID DALIN
IPC: F28F1/24
Filed: 1968-04-26
Abstract: Bimetallic elements project from the wall separating the fluids in the heat-exchanger to increase the surface. They are graded in conductivity from high-temp-gradient zone to lower temp-gradient zone, by forming them with highly conductive strap cores clad with a uniform thickness of lower conductivity metal. They are all of approx. constant width and surface area per unit length, but those in the lower-gradient zone are thinner.
Patent DK-175490-A (DK)
Inventor: ISSERSTEDT ROBERT K
IPC: A45C7/00
Filed: 1990-07-23
Abstract: A portable filing device comprises a bag which can be opened out to be flat, a hook for suspending the bag, a spine extending across the bag, two straps hanging from the ends of the spine, and a series of hanging pouches spaced along the straps. Each pouch is attached to the straps at the ends of its top edge, and has an aperture along its top edge. The pouches are detachable. For transportation, the pouches are gathered into a stack, with the straps forming concertina folds, and the bag is folded around the stack and fastened shut. The device, among other applications, enables travellers to keep papers and belongings in order. A labelling means comprises an elongate stiffly flexible label or label holder which by bowing can be inserted in or removed from an undercut seating.
Patent DK-255188-A (DK)
Inventor: RIEHLE HANS
IPC: B60D1/30
Filed: 1988-05-09
Abstract: A device for stabilization of a trailer, which is connected over a ball joint coupling to a tractor vehicle. The means of stabilization comprise a brake disc 3, which is fixed to the ball neck 2 of the ball joint coupling provided with a coupling ball 1, and break blocks 9 and 10, which are fitted on the trailer draw bar 7, and bear from above and from below against the brake disc 3. The braking force is developed by means of mechanical, pneumatic or hydraulic means and can be adjusted as a function of the speed of the tractor vehicle and/or of the total weight of the load exerted by the trailer. <IMAGE>
Patent DK-324888-A (DK)
Inventor: CARAVATTI GIORGIO
IPC: A61P37/04
Filed: 1988-06-14
Abstract: N-Substituted derivatives of staurosporin of the formula [Stau]-N(CH3)-R   (I> in which [Stau] represents the radical of the sub-formula <IMAGE> in which R represents a hydrocarbyl R<0> or an acyl Ac, which preferably have at most 30 C atoms, and salts of compounds of the formula I having salt-forming properties, are distinguished as selective inhibitors of protein kinase C. They are prepared by conventional alkylation or acylation of staurosporin.
Patent DK-332189-A (DK)
Inventor: RICHARDS MARC F
IPC: D06M15/11
Filed: 1989-07-04
Abstract: There is disclosed a preservative composition for a wet wipe product comprising carboxylic acids and grapefruit seed extract.
Patent DK-338184-A (DK)
Inventor: COENT JEAN-LOUIS LE
IPC: C10M159/24
Filed: 1984-07-10
Abstract: Disclosed is a process for preparing very highly alkaline, calcium-based, detergent-dispersant additives for lubricating oils and products produced by such a process. The process includes the steps of reacting an alkylbenzenesulfonic acid, an alkylphenol, diluent oil, halogen ions and lime, removing water formed during the reaction, sulfurizing the resultant product in the presence of glycol and at least one additional alcohol having a boiling point in excess of about 155 DEG  C., carbonating the sulfurized product, removing the glycol and heavy alcohol from the sulfurized, carbonated reaction product, and filtering to remove sediment and to obtain a reaction product comprising a highly-alkaline, calcium-based detergent-dispersant additive for lubricating oils.
Patent DK-350589-A (DK)
Inventor: HUMBRECHT REMY
IPC: D02G3/02
Filed: 1989-07-14
Abstract: An elastic bulk yarn with a degree of shrinkage of at least 40% and a shrink resistance of at least 50% is produced by friction texturing from an elastomer multifilament thread, the fibrils of which are not stuck to one another.  The bulk yarn produced is particularly suitable for the production of stockings, but also for textiles and other knitted fabrics for sportswear or overgarments. <IMAGE>
Patent DK-386487-A (DK)
Inventor: NAISH PETER JACK
IPC: H04Q9/02
Filed: 1987-07-24
Abstract: A telemetry terminal to control and measure the consumption of electricity, water, etc., at a consumer's property, comprises a programmable computer 43, which has means 42 to receive instructions via telephone lines 1 to operate the switching equipment 48 and send readings stored up in the computer 43 from meters 46, 47 to a central control station via telephone lines and can contain a switching control routine in event of interruption of the telephone line. <IMAGE>
Patent DK-451389-A (DK)
Inventor: BILLHEIMER JEFFREY THOMAS
IPC: C07D233/84
Filed: 1989-09-13
Abstract: Antihypercholesterolemic thioimidazoles of the formula <CHEM>  or a pharmaceutically acceptable salt thereof,  wherein R<1> and R<2> independently are H, F, Cl, CF3, alkyl of 1 to 4 carbon atoms, or alkoxy of 1 to 4 carbon atoms, A is alkylene of 7-20 carbon atoms or an alkenyl residue thereof with no more than 2 double bonds;  R<3> is H, CH3 or C2H5; and  n is 0, 1 or 2, are provided, such as 8-(4,5-diphenyl-1H-imidazol-2-ylthio)octanoic acid ethyl ester.
Patent DK-513885-A (DK)
Inventor: BARRETT DAVID S
IPC: D05B33/00
Filed: 1985-11-07
Abstract: A limp material handling system includes a manipulating apparatus (110) for selectively manipulating one or more layers of limp material (242) on a support table (112). Folding is accomplished by lifting a curvilinear region of the material, reshaping that lifted region as desired, and lowering that lifted region to a curvilinear region on the support table. A seamed article assembly system incorporates the manipulating apparatus, a seam joining apparatus (140) and a multiple parallel endless belt system (120, 122, 150, 152) for tactile presentation of the limp material to the seam joining apparatus. An optical sensing system (117) provides information representative of the position of the limp material being handled. A programmable computer, or controller (124), coordinates and controls the operation of the manipulating apparatus, seam joining apparatus, belt assembly, and optical sensing system to provide automatic assembly of seamed articles.
Patent DK-596085-A (DK)
Inventor: CORDES G
IPC: A61L15/58
Filed: 1985-12-20
Abstract: The invention relates to transdermal drug patches for the controlled release of drugs to the human skin, comprising (a) an impermeable backing or covering layer, (b) a reservoir layer adjacent to, and in close contact with said backing or covering layer, said reservoir layer comprising a polymer matrix composed of a rubber and an adhesive resin material wherein said therapeutically active agent or agents are wholly or partially soluble and which is permeable to said agent or agents, (c) an adhesive layer adjacent to, and in close contact with, said reservoir layer and permeable to said therapeutically active agent or agents, and (d) a protective layer covering and adhearing to said adhesive layer and removeable therefrom for the use of said transdermal drug patch, the improvement wherein said drug or drugs in the rubber and adhesive resin material of the reservoir layer are present together with a polymer capable of swelling in water and insoluble in the rubber and adhesive resin material of the reservoir layer, the quantity of said polymer being between 3 and 30% by weight of the rubber and adhesive resin mixture. By the incorporation of this particular water-swellable polymer material in the rubber/adhesive resin mixture together with the drug which polymer material is insoluble in the matrix, in a particular proportion calculated to the weight of the rubber and adhesive resin material in particular the drug release from the patch to the skin is increased to twice or even more is achieved.
Patent FI-862426-A (FI)
Inventor: BRUCE LARS MAGNUS
IPC: A61B17/56
Filed: 1986-06-06
Abstract: The invention relates to a method and device for fixing a joint prosthesis  1,2,5  where all surfaces intended to come into contact with tissue consist of titanium or a titanium-based tissue-friendly metallic material. For sure anchoring of the prosthesis into the bone tissue, pointed fixing elements  3,11,16  are used, which are driven with their points into that bone tissue intended to lie against the prosthesis and are anchored in cement 9 between the prosthesis and the bone tissue or directly in the prosthesis, so that a permanent connection is maintained as the bone tissue grows firmly around the points thus anchored. To ensure a good fit of the prosthetic joint socket and ball, these are formed under pressure and heat, the respective joint surface being moulded against a model of the opposing joint surface, and hardened or sintered in contact with the mould in order to reduce after-treatment to a minimum. <IMAGE>
Patent FI-882732-A (FI)
Inventor: MUECKE INGO
IPC: C12P19/24
Filed: 1988-06-09
Abstract: The stability of granular carrier-bound enzymes is improved by further treating the carrier-bound enzyme with a bifunctional cross-linking agent and a polyamine. A particularly preferred cross-linking agent is glutaric dialdehyde, and a particularly preferred polyamine is polyethylene imine. Preferably, the cross-linking agent is used in an amount of 5 to 250 mg per 1 gram of carrier-bound enzyme and is dissolved in a 0.1 to 10% (W/V) aqueous solution, and the polyamine is used in an amount of 3 to 240 mg per 1 gram of dry carrier and is dissolved in a 0.1 to 20% (W/V) aqueous solution.
Patent FI-883099-A (FI)
Inventor: VIERIKKO PENTTI
IPC: F23B/
Filed: 1988-06-29
Abstract: The invention concerns a combustion arrangement for solid fuel, which comprises a fuel compartment 1 provided with a cover, primary air nozzles 2, 3 that discharge into the lower part of the fuel compartment, a perforated grate 4 that forms the bottom of the fuel compartment 1 and a combustion chamber 5 situated beneath it to which the flames and combustion gases are fed through grate 4, as well as an ash hopper 6 situated in the bottom part of the combustion chamber. The characteristic of the invention is that the fuel compartment's 1 bottom part tapers downward essentially as a pyramid and that the secondary air nozzles 8 discharge into the gas outlet channel 9 of combustion chamber 5. <IMAGE>
Patent FI-892762-A (FI)
Inventor: DUKES MICHAEL
IPC: A61K45/00
Filed: 1989-06-06
Abstract: The invention relates to a therapeutic product comprising an oestrogen and a pure antioestrogen for simultaneous, sequential or separate use in selective oestrogen therapy of perimenopausal or postmenopausal conditions; to a process for the manufacture of said product and to a pharmaceutical composition containing said product. The invention also relates to a pharmaceutical composition comprising an oestrogen and a pure antioestrogen and to a process for the manufacture of said composition.
Patent FI-910011-A (FI)
Inventor: WEBER ROLAND
IPC: B21B37/46
Filed: 1991-01-02
Abstract: The invention relates to a control device for a continuous multistand rolling mill, in particular a light section mill, which has a computer with a memory for rolling program-specific variables, e.g. rotational speed set point values, armature currents and exit cross-sections and for the calculation of derived variables, e.g. the rolling stock tensions between the stands, minimum tension control being performed by controlling the rotational speeds of the individual stands (1m;1n) of the mill via additional rotational-speed set point values, these values being formed in accordance with a predetermined computing rule taking into account stored empirical values (KE) and the additional rotational-speed set point values being formed in accordance with the following computing rule: <IMAGE>