baber/WOPTO huggingface dataset:
Patent CA-1314814-C (CA)
Title: Anti-autogenous substance containing plant extracts
Inventor: CRUZ-SANCHEZ CESAR G
IPC: A61K36/752
Filed: 1988-02-29
Granted: 1993-03-23
Abstract: MO/4.172 PHYSICAL CHEMICAL PROCESS     Abstract of the Disclosure An anti-autogenous substance manufacturing process which comprises the steps of first mixing substantially equal amounts by weight of the extract of the leaves, fresh green fruits, which are not ripe, and cleansed root materials from the lemon tree family at ambient barometric pressure and temperature with consumable alcohol and juice of the prickly pear as a biting agent in the presence of chlorophyl as a biochemical agent and second, after mixing at a temperature of 100°C. the foregoing ingredients for a period of up to 5 minutes, rapidly cooling the mixture to a temperature range of between 0°C. and -5°C., while continuing to smoothly mix the ingredients.
Patent CA-1302000-C (CA)
Title: Removal of caprolactam and oligomers thereof from nylon granules containing same
Inventor: PIPPER GUNTER
IPC: C08G69/46
Filed: 1988-03-15
Granted: 1992-05-26
Abstract: O.Z. 0050/39067 Abstract of the Disclosure:  Caprolactam and oligomers thereof are removed from nylon granules containing same in a process wherein a) nylon granules are introduced at not less than 100°C at the top of a substantially upright treatment zone, b) nylon granules are passed downward through the treat-ment zone while being heated to from 130 to 210°C, c) superheated steam is passed at from 130 to 210°C upward through the treatment zone, d) dry nylon granules are withdrawn at the bottom end of the treatment zone and steam containing caprolactam and oligomers thereof is withdrawn at the top of the treatment zone, e) the caprolactam and oligomers thereof containing steam thus obtained is passed through a column giving an aqueous solution of caprolactam and oligomers thereof as bottom product and virtually caprolactam-free steam as overhead product.
Patent CA-1286405-C (CA)
Title: Id system and method of writing data in an id system
Inventor: UCHIDA YASUO
IPC: G06K19/067
Filed: 1988-03-15
Granted: 1991-07-16
Abstract: ABSTRACT OF THE DISCLOSURE   An ID system includes a data carrier attached to an article to be identified, and an ID controller capable of communicating with the data carrier.  The data carrier is provided with first and second data buffers in addition to a readable/writable memory.  Data to be written in the memory is temporarily written in the first data buffer.  Old data at a location of the memory in which the aforementioned data is to be written is read out of the memory and temporarily stored in the second data buffer.   Thereafter, the data in the first data buffer is written in the memory.  In order to check whether  the data has been written in the memory correctly, the written data is read out of the memory.  In the event that a write error is detected in the checking operation, the old data of memory will have been preserved in the second data buffer, thereby enabling recovery of the old data.
Patent CA-1332211-C (CA)
Title: Volume phase reflection holograms and methods for fabricating them
Inventor: COWAN JAMES J
IPC: G11B7/24044
Filed: 1988-06-06
Granted: 1994-10-04
Abstract: VOLUME PHASE REFLECTION HOLOGRAMS AND METHODS FOR FABRICATING THEM          Abstract A hologram is fabricated by opening a volume phase reflection hologram formed in a recording medium such as a positive photoresist.  The opening occurs by forming a second hologram, such as an off-axis hologram, in the same recording medium.  The opened hologram can be replicated in metal and the metal can be used to emboss the fringe pattern of the opened hologram into plastic.  A full range of colors in the visible spectrum may be obtained by metallizing the embossed plastic structure and then by overcoating it with appropriate clear dielectric layers.
Patent CA-1299867-C (CA)
Title: Marker sleeve assembly
Inventor: VLAMINGS FRANK P
IPC: G09F3/00
Filed: 1988-06-16
Granted: 1992-05-05
Abstract: ABSTRACT   This invention provides a marker sleeve assembly comprising a series of flattened tubular recoverable marker sleeves held by at least one longitudinal carrier strip which holds the sleeves in fixed spaced apart relationship extending laterally from the strip.  In a preferred embodi-ment, this invention provides a marker sleeve assembly which comprises a pair of parallel longitudinal carrier strips the inner edges of which have two layers with adhesive means on the inside facing surfaces of the two layers.  The ends of the flattened tubular recoverable marker sleeves are posi-tioned between the layers and held in position by the adhe-sive means on the inside surfaces of said layers of the carrier strips.  The flattened marker sleeves are spaced apart whereby a portion of each adhesive means on the inside surface on each said layer of each carrier strip alternately engages the ends of the flattened marker sleeves and the opposing adhesive means on the opposing surface of the opposing layer of that carrier strip.  The opposing adhesive means engaging each other aid in holding the flattened tubu-lar marker sleeves in their flattened configuration in the assembly.
Patent CA-1301203-C (CA)
Inventor: MORAN EDWARD
IPC: B23K5/22
Filed: 1988-07-19
Granted: 1992-05-19
Abstract: A panelizing machine assembly for clamping elongated struc-tures such as tubes at spaced intervals and then welding the structures.  The machine includes an elongated main frame having connecting cross members, and provided with at least two bed plates each having a plurality of notches on their upper side, and at least two carriage structures which are self-supporting and longitudinally movable on the main frame.  Each carriage is equipped with at least one contoured clamping plate which is verti-cally movable by pressurized piston means and have notches on their lower sides adapted for clamping the tubes onto the bed plates prior to the welding operations.  Each carriage is indepen-dently movable along the main frame on rollers engaging rails attached to the elongated frame, and carriage movement is electri-cally controlled by photoelectric cells and brakes for accurate positioning, and operate in cooperation with a welding robot attached to the upper part of the central movable carriage.  The invention also includes a method for operation of the panelizing machine to perform programmed longitudinal welding operations on elongated structures such as tubes to produce a monolithic welded tubular panel.
Patent CA-1307054-C (CA)
Title: Field effect transistor and method of forming a mask pattern for the production of transistor
Inventor: FUJIHIRA MITSUAKI
IPC: H01L29/80
Filed: 1988-08-08
Granted: 1992-09-01
Abstract: Abstract In a compound semiconductor device source and drain regions are formed on both sides of a groove defined in a substrate, both regions being separated from the side walls of the groove by predetermined intervals by a first region with a depth shallower than the groove.  A second region is formed between the source and drain region with a depth deeper than the groove. A gate electrode is formed on the surface of the second region in the groove for Schottky contact with the upper surface of the second region.  The result is a GaAs-MESFET with a good high frequency characteristic that can be manufactured with high reliability.
Patent CA-1328792-C (CA)
Title: Valve with enhanced rangeability and logarithmic flow  characteristic
Inventor: PFEIFFER ROBERT W
IPC: F16K3/26
Filed: 1988-08-10
Granted: 1994-04-26
Abstract: ABSTRACT OF THE DISCLOSURE      A control valve well-suited for controlling the flow of particulate solids comprises a valve body having a flow passageway comprising inlet and outlet passages extending transversely to a slide chamber.  A plug member having a flow orifice is mounted for movement, within the slide cham-ber to seal the flow passageway when the flow orifice is out of registration therewith and to connect the inlet and out-let passages in flow communication when registered there-with.  The flow orifice is of ovoid cross section, having in cross section a tapered slot portion which terminates in an apex subtending an angle of about 60 degrees and a circular arc base portion subtending about 240 degrees of arc.  This shape provides a valve of enhanced rangeability with a unique flow characteristic which, for most flow rates, is intermediate to linear and equal percentage flow character-istics.
Patent CA-1290182-C (CA)
Title: Carton handle applicator
Inventor: BRATTON CHARLES W
IPC: B31B50/72
Filed: 1988-08-19
Granted: 1991-10-08
Abstract: Abstract of the Disclosure A machine for receiving a handle strip from a dispenser, rotating the strip to align it with a predetermined location on a moving carton blank, and applying the strip to the blank.  A vacuum head  for  gripping  the  strips  is  carried by an  arm mounted  for rotation  about  a  horizontal  axis  extending  transversely  of  the moving blanks.   The vacuum head is rotated through rotation of a pinion,  which  itself  is  rotated by a reciprocating rack.   A cam follower mounted in a stationary cam causes the rack to reciprocate, thereby positively moving the rack in both directions.
Patent CA-1315557-C (CA)
Inventor: TONCELLI LUCA
IPC: B28D1/00
Filed: 1988-09-02
Granted: 1993-04-06
Abstract: METHOD OF AUTOMATICALLY GAUGING ARTICLES OF GRANITE, HARD STONES AND THE LIKE OF THE DESIRED THICKNESS, WITH DIS-CONTINUOUS MOTION.               ABSTRACT OF THE DISCLOSURE    Manufactured articles of granite, hard stones with a gauged thickness, uniform surface free of defects are obtained by a method which provides for discontinuous advance of the article along a belt, and only when the article is still, the chuck which carries the diamond covered tool performs its transversal motion.  An increase in production is achieved.
Patent CA-1312351-C (CA)
Title: Fluid brake control system for railroad vehicles
Inventor: ROJECKI WALTER E
IPC: B60T15/42
Filed: 1988-10-21
Granted: 1993-01-05
Abstract: ABSTRACT      A fluid brake control system for a railway train has control valves of the ABD type that have service valves that are modified to provide continuous quick service, thus eliminating the need for special accelerated application valves as currently used in ABDW control valves.
Patent CA-1339008-C (CA)
Title: Amphotericin b liposome preparation
Inventor: PROFFITT RICHARD THOMAS
IPC: A61P31/04
Filed: 1988-11-10
Granted: 1997-03-25
Abstract: A novel composition and method for solubilizing amphiphilic drugs in a small amount of organic solvent for use in improved liposomes is disclosed.  A phosphatidylglycerol is acidified in a small amount of organic solvent.  The amphiphilic drug, such as Amphotericin B, suspended in organic solvent is then added to the acidified phosphatidylycerol and a soluble complex is formed between the phosphatidylglycerol and the amphiphilic drug.  When the liposome composition incorporating the soluble complex is hydrated, the final pH of the hydrating aqueous buffer is carefully controlled.  The Amphotericin B liposomes formed have markedly reduced toxicity.
Patent CA-1322272-C (CA)
Title: Method of making a foam insulated vessel
Inventor: CHEVALIER JAMES L
IPC: F24H1/18
Filed: 1989-01-24
Granted: 1993-09-21
Abstract: METHOD OF MAKING A FOAM INSULATED VESSEL              Abstract of the Disclosure A method of producing a foam insulated vessel, such as a water heater.  The water heater includes a tank to contain water to be heated and a jacket is spaced outwardly of the tank to provide a cavity therebetween.  A band of a self-supporting, gas entrained, foamable resin is applied to either the outer surface of the lower end portion of the tank, or to the inner surface of the jacket.  The band of foam-able resin expands radially to form a closure or dam at the lower end of the cavity between the tank and the jacket.  A liquid foamable resin composition is then introduced into the cavity and expands to fill the cavity and provide an insulating layer between the tank and the jacket.
Patent CA-1325057-C (CA)
Inventor: SHIRAISHI KENICHI
IPC: G11B15/61
Filed: 1989-02-10
Granted: 1993-12-07
Abstract: ABSTRACT OF THE DISCLOSURE        A magnetic  recording  and  reproducing  apparatus which includes a set of loading members for drawing out a magnetic tape accommodated in a tape  cassette and wound around a set of reels disposed to contact the same plane, from tape storing portions of the tape cassette so as to be directed along part of the outer peripheral surface of a rotary head cylinder in an approximately M-shape,  and a single inclining member provided in the vicinity of one tape storing portion for causing a tape travelling reference face of the magnetic tape drawn out from the tape storing portion to be inclined.  The first loading member corresponding to the tape storing portion is rotatably supported at right angles with respect to the tape travelling reference face of the magnetic tape inclined by the inclining member, while the other loading member corresponding to the other tape storing portion is rotatably supported at right angles with respect to the tape travelling reference face of the magnet-ic tape drawn out from the other tape storing portion.
Patent CA-1335689-C (CA)
Title: Procede de moulage a mousse perdue et sous pression de pieces metalliques
Inventor: GARAT MICHEL
IPC: B22D27/13
Filed: 1989-06-21
Granted: 1995-05-30
Abstract: L'invention est relative à un procédé de moulage à mousse perdue et sous pression de pièces métalliques. Ce procédé consiste à appliquer la pression gazeuse isostatique croissante sur le moule après remplissage suivant une vitesse de croissance telle que ladite pression génère rapidement et temporairement par perte de charge à travers le sable une surpression du métal fondu par rapport au sable au niveau de leur interface, cette surpression atteignant une valeur comprise entre deux limites et décroissant ensuite à mesure que ladite pression augmente puis à maintenir ladite pression constante jusqu'à solidification complète de la pièce. Cette invention trouve son application dans l'obtention de pièces, notamment en alliages d'aluminium, présentant outre une compacité améliorée, une surface exempte de soufflures et d'inclusions de carbone.
Patent CA-1330096-C (CA)
Inventor: ZEHNER GEORGE F JR
IPC: B41L1/22
Filed: 1989-08-29
Granted: 1994-06-07
Abstract: Abstract of the Disclosure A variable purpose business form of the multiple ply type is provided by a construction including a plurality of superimposed plies 10, 12, 14, 16 and 18 including an upper ply 10 and a bottom ply 12 along with intermediate plies 14, 16 and 18. Glue lines 28 along one longitudinal edge of the plies 10, 12, 14, 16, 18 secure each of the plies 10, 12 14, 16, 18 together and first lines of weakness 26 are located in at least some of the plies 10, 12, 14, 16, 18 just inwardly of the glue lines 28. The upper and bottom plies 10, 12 have substantially equal width and a second glue line 36 at the opposite longitudinal edges of the upper and bottom plies 10, 12 secure the upper and bottom plies 10, 12together. A second line of weakness 32 is disposed in the upper ply 10 adjacent the second glue line 36 and the intermediate plies 14, 16, 18have different widths, all less than the upper and bottom plies 10, 12 and not greater than the distance between the one longitudinal edge and the second line of weakening 32. A cut-out 46, 50 is located in the upper ply 10 inwardly of the second line of weakening 32 for exposing the ends 40, 42, 44 of the intermediate plies 14, 16, 18.
Patent DK-162716-C (DK)
Inventor: KAPPAS ATTALLAH
IPC: C07D487/22
Filed: 1986-11-25
Granted: 1992-05-11
Abstract: Use of the compound tin mesoporphyrin and compositions containing it to inhibit heme metabolism in mammals, to control the rate of tryptophan metabolism in mammals, and to increase the rate at which heme is excreted by mammals. Effect of Sn-mesoporphyrin on ALA Induced Hyperbilirubinemia and Hepatic Heme Oxygenose Activity in 7day old Neonates
Patent FI-68254-C (FI)
Inventor: CHAUVEL BERNARD
IPC: C08F279/02
Filed: 1981-11-18
Granted: 1985-08-12
Abstract: Interpolymer latex and process for the preparation thereof, in which the latexes are aqueous dispersions of particles having a diameter which is essentially between 0.1 and 1  mu m of an interpolymer comprising a copolymer A of butadiene, styrene and at least one ethylenic unsaturated carboxylic acid and a polymer B of bis(2-chloroethyl)vinylphosphonate which is at least partly grafted onto copolymer A. They can be used in particular as binders, more particularly in the paper coating industry and in the textile industry.
Patent FI-73702-C (FI)
Inventor: LAMBERT HANS RAYMOND
IPC: C08J7/056
Filed: 1983-04-20
Granted: 1987-11-09
Abstract: A process for coating a polymer surface with a hydrophilic coating with low friction in wet condition. The process comprises applying to the polymer surface a solution containing between 0.05 to 40 % of a compound which comprises at least two unreacted isocyanate groups per molecule, evaporating the solvent, applying a solution containing between 0.5 to 50 % of polyethylene oxide to the thus treated polymer surface and then evaporating the solvent of the last mentioned solution, and curing the coating at elevated temperature. The process is preferably carried out in the presence of a catalyst for the curing of isocyanate.
Patent FI-82417-C (FI)
Inventor: DUCHAMP ROBERT
IPC: B30B9/22
Filed: 1985-10-21
Granted: 1991-03-11
Abstract: An inflatable chamber (2) is placed inside an outer support body (1), and the outer wall (3) of the inflatable chamber is pressed against the inside wall of the support body by plates (9) and draw bars (10), in such a manner that the inside wall (4) has substantially the same diameter (DGO) when the chamber (2) is under atmospheric pressure and when the chamber is under its maximum pressure for compressing the body against which the inside wall (4) is pressed.
Patent FI-82421-C (FI)
Inventor: PANNBACKER HELMUT
IPC: B60T8/00
Filed: 1986-06-13
Granted: 1991-03-11
Abstract: An anti-locking braking control system in which each one of at least two wheels of an axle provides a speed signal for use by a respective control channel of an electronic control unit having "modified individual wheel control" logic. A pair of control valves are connected in series to regulate the respective wheel brake pressure to obtain a "select-low wheel control" mode, the "individual wheel control" logic of the control channels assuring that the series-connected control valves are operated synchronously when reapplication of braking pressure is called for by a respective control channel.
Patent FI-90144-C (FI)
Inventor: FOERDER WALTER
IPC: G01R21/00
Filed: 1987-01-02
Granted: 1993-12-27
Abstract: 1. Electronic electricity meter having a multiplier (1, 2), operating according to the timedivision method, for first and second input quantities (U, I), the first input quantity (U) being supplied to a modulator (1), representing a component part of the multiplier (1, 2), and having a quantizer (3), subsequently connected to the multiplier (1, 2), the quantizer (3) operating according to the charge compensation method and being constructed with an integrator (17, 18) and a subsequently connected first comparator (26), characterized in that the multiplier (1, 2) and the quantizer (3) have the following features : a) during each first time phase of a clock generator (8) a first capacitor (23) is connected to the input of the integrator (17, 18), b) during each second time phase of the clock generator (8) the first capacitor (23) is charged with a charge proportional to the second input quantity (I), c) the polarity with which the first capacitor (23) is placed at the input of the integrator (17, 18) is determined by the output signal of the modulator (1), constructed according to the delta-sigma method and controlled by the clock generator (8), d) a second capacitor (25) is charged with a reference charge, while the output of the quantizer (3) is at "0", and is placed at the input of the integrator (17, 18), as long as the output of the quantizer (3) is at "1", e) a flip-flop (27), controlled by the clock generator (8), is subsequently connected to the first comparator (26), the output of the flip-flop (27) representing the output of the quantizer (3).
Patent FI-85806-C (FI)
Inventor: GRAU ULRICH
IPC: A61J1/06
Filed: 1987-02-24
Granted: 1992-06-10
Abstract: A medicament container, such as an injection ampule, for multiple administration of medicament suspensions the containers is filled with medicament so as to be free of gas bubbles, and includes at least one inert mixing element of suitable size whose density is different from that of the suspension. The mixing element acts to homogenize the medicament suspension as the container is shaken.
Patent FI-88543-C (FI)
Inventor: DROSTE REINHARD
IPC: F41H1/02
Filed: 1987-03-16
Granted: 1993-05-25
Abstract: Body armor comprising a plurality of laminated fabric layers from aramid yarn, wherein the filaments of the armid yarn have an individual titer of less than 1.5 dtex.
Patent FI-86972-C (FI)
Inventor: DIETRICH WOLF
IPC: C01B35/10
Filed: 1987-09-30
Granted: 1992-11-10
Abstract: A novel suspension of boric acid comprising a concentrated, finely dispersed suspension of boric acid and a small amount of a soluble borate salt in an aqueous medium and a method of preparing the same.
Patent FI-94349-C (FI)
Inventor: OTTOW ECKHARD
IPC: C07J41/00
Filed: 1990-01-15
Granted: 1995-08-25
Abstract: PCT No. PCT/DE88/00447 Sec. 371 Date Jan. 16, 1990 Sec. 102(e) Date Jan. 16, 1990 PCT Filed Jul. 15, 1988 PCT Pub. No. WO89/00578 PCT Pub. Date Jan. 26, 1989.New 11 beta  phenyl-4,9,15-estratrienes of formula I   <IMAGE> (I)  are described, where X implies an oxygen atom or a hydroxyimino grouping N DIFFERENCE OH, R1 stands for a hydrogen atom or a methyl group, R2 implies a hydrogen atom, an alkyl radical or an acyl radical with in each case 1 to 10 carbon atoms, R3 stands for a hydrogen atom, a cyanomethyl group, -(CH2)nCH2Z where n implies the numbers 0, 1, 2, 3, 4 or 5, Z=-H or -OR5 with R5 having the significance of a hydrogen atom or an alkyl or acyl group with in each case 1 to 10 carbon atoms, or for -(CH2)m-C 3BOND C-Y where m=0-2 and Y implies a hydrogen, chlorine, fluorine, iodine or bromine atom, an alkyl, hydroxyalkyl, alkoxyalkyl or acyloxyalkyl group with in each case 1 to 10 carbon atoms, R4 represents a straight-chain or branched-chain, saturated or unsaturated hydrocarbon radical with up to 8 carbon atoms which contains the grouping  <IMAGE>   with X having the above significance. The compounds have antigestagenic and antiglucocorticoid activity.
Patent FI-94329-C (FI)
Inventor: KAUFMANN FRIEDRICH
IPC: B29C35/02
Filed: 1990-03-12
Granted: 1995-08-25
Abstract: A device for thermal marking of the surface of a band of mineral wool containing a bonding agent consists of a cylinder mounted in rotation in a chassis which is movable in height, the cylinder carrying on its periphery at least one marking element, electrically heated for preference, a marking element (4) carrying a printing plate (7) whose characters (18) in the form of letters, numbers, signs, images etc. stand, for preference, at least 5 mm above the surface of the printing plate (7), the envelope of the characters being at least approximately coincident with that of a straight cylinder whose axis should coincide with the axis of the cylinder (1). 
<IMAGE>