baber/WOPTO huggingface dataset:
Patent CA-1319278-C (CA)
Title: Trace metals analysis in semiconductor material
Inventor: HWANG LYDIA L
IPC: G01N33/00
Filed: 1989-05-26
Granted: 1993-06-22
Abstract: TRACE METALS ANALYSIS IN SEMICONDUCTOR MATERIAL             ABSTRACT           A method for analyzing and quantifying the individual trace metals content of a semiconductor material in the low to sub-parts per billion (ppba) range.  The method comprises (A) float-zone refining of a sample of the semiconductor material creating a melt zone containing essentially all the trace metals of the sample; (B) cooling the melt zone to form a solid zone concentrated in trace metals; (C) separating the solid zone concentrated in trace metals from the sample of the semiconductor material; (D) converting the solid zone concentrated in trace metals into a form suitable for trace metals analysis; (E) analyzing the solid zone with known trace metals analytical techniques; and (F) calculating total trace metals from these analytical results.  This method can also be applied to the small tip which forms on the side of the solid zone.
Patent CA-1318038-C (CA)
Title: Digitizing tablet
Inventor: ROCKWELL LYNN H
IPC: G06F3/045
Filed: 1989-05-29
Granted: 1993-05-18
Abstract: ABSTRACT OF THE DISCLOSURE      A digitizing tablet for use in conjunction with a stylus and n digitizing circuit capable of generating signals representative of the position of the ctylus on the digitizing tablet is disclosed.  The digitizing tablet includes a sheet of glass that functions as the writing surface over which the stylus is disposed.  On the underside of the glass, opposite the writing surface, there are lines of conductive ink that have been applied as two sets of parallel lines that intersect perpendicularly so as to form a grid.  A dielectric ink is applied over the conductive ink to serve as a protective coating and an insulator to prevent current flow at the points the lines intersect.  The lines of conductive ink terminate at surface contact pads also formed of conductive ink.  Electrical components can be surface mounted to the digitizing tablet at the surface contact pads by the use of a solder, conductive adhesive or other conductive bonding media.
Patent CA-1328582-C (CA)
Title: Lubricating resin coated steel strips having improved  formability and corrosion resistance
Inventor: MOHRI TAIZO
IPC: B32B15/08
Filed: 1989-05-30
Granted: 1994-04-19
Abstract: ABSTRACT OF THE DISCLOSURE      A zinc, zinc alloy or aluminum alloy plated steel strip having chromate coatings on both surfaces is coated with a lubricating resin composition for improving formability and corrosion resistance.  In one form, a resin composition including a base resin, silica, a high-melting polyolefin wax and optionally, a low-melting polyolefin wax is applied on both surfaces for improving formability.  In a second form, a resin composition including a base resin, silica, and a powder fluoro resin is applied on both surfaces for improving corrosion resistance.  In a third form, the chromated steel is coated with a resin composition including a base resin, silica and a solid lubricant on one side and with a resin composition including a base resin and silica on the other side for improving both formability and corrosion resistance.
Patent CA-1321718-C (CA)
Title: Giant liquid crystal display means
Inventor: MORIN FRANCOIS
IPC: G09F9/00
Filed: 1989-06-27
Granted: 1993-08-31
Abstract: A B S T R A C T            Giant liquid crystal display means.  The means com-prises projection modules (MP) associated with mirrors (M1, M2) and a large screen (E).  The screen carries coloured filters (R, V, B) and the liquid crystal displays are monochromatic.            Application to the projection of large television images or pictures.
Patent CA-1340683-C (CA)
Title: Antiherpes pentapeptides having a substituted aspartic acid side chain
Inventor: GRENIER LOUIS
IPC: C07K5/02
Filed: 1989-07-07
Granted: 1999-07-27
Abstract: Disclosed herein are pentapeptide derivatives of the formula X-NR1-CH(R2)-C(W1)-NH-CR3(R4)-C(W2)-NR5-CH[CH2-C(O)-Y]-C(W3)-NH-CR6-[CR7(R8)-COOH]-C(W4)-NH-CR9(R10)-Z wherein X is a terminal group, for example, alkanoyl or phenyl-alkanoyl radicals, R1 is hydrogen, alkyl or phenylalkyl, R2, R4 and R10 are selected from amino acid or derived amino acid residues, R3, R5, R6, R7, R8 and R9 are hydrogen or lower alkyl, W1, W2, W3 and W4 are oxo or thioxo, Y is, for example, an alkoxy or a mono or disubstituted amino, and Z is a terminal group, for example, COOH or CH2OH. The derivatives are useful for treating herpes infections.
Patent CA-1331392-C (CA)
Title: Support bracket
Inventor: FLICK CONRAD A
IPC: A47B3/12
Filed: 1989-07-11
Granted: 1994-08-09
Abstract: ABSTRACT           A support bracket for use with a sawhorse, picnic table, workbench or similar standing device is defined by a housing with first, second and third sockets, and a rail slot.  The first and second sockets are positioned so as to receive a pair of legs for the standing device, those legs when fitted to the device extending at an acute angle to each other.  The rail slot is positioned such that a rail fitted in the slot extends normal to the plane defined by the pair of legs.  The third socket is positioned such that a leg fitted in that socket sits in the plane of the pair of legs and bisects the angle between the pair of legs.  When the support bracket is in use for supporting a rail in a position generally parallel to and off the ground, a leg fitted in the third socket extends generally normal to the ground and under the rail.
Patent CA-1331768-C (CA)
Inventor: FLOWERS WOODIE
IPC: H01H15/16
Filed: 1989-07-17
Granted: 1994-08-30
Abstract: ABSTRACT OF THE DISCLOSURE                   SLIDING DIMMER SWITCH    A system for controlling power to an electrical load includes a linear slide dimmer and a switch, whose pushbutton actuator moves up and down with the dimmer slider.  When the pushbutton is depressed, to actuate the switch, it rides in and out in the slider.  The slider only moves up and down.  In one embodiment, a light is visible through the pushbutton in a darkened environment.  In another embodiment, a wallbox-mountable switch assembly includes a pushbutton-actuated, alternate-action mechanical power switch whose pushbutton, when depressed, moves within a bezel that is attached to the switch support.
Patent CA-1338641-C (CA)
Title: Vitrage muni d'une couche antigivre
Inventor: BERQUIER JEAN-MARC
IPC: C03C17/30
Filed: 1989-07-18
Granted: 1996-10-15
Abstract: L'invention est relative à un vitrage anti-givre et au procédé de fabrication d'un tel vitrage.          Le vitrage antigivre comprend une couche hydrophobe formée à partir d'une composition d'organosilane à longue chaîne hydrocarbonée aliphatique saturée ou non dans un système solvant non polaire, comprenant un sol-vant non polaire hydrocarboné et, en quantité faible, un solvant chloré ou un mélange de solvants chlorés, particulièrement des trichlorosilanes à chaîne hydro-carbonée d'au moins 11 atomes de carbone.  Application aux vitrages antigivre de véhicules routiers, qui ont une tendance à se recouvrir de givre lorsque la tempé-rature est basse.
Patent CA-1329701-C (CA)
Inventor: TERADA YASUHARU
IPC: B29C45/00
Filed: 1989-07-25
Granted: 1994-05-24
Abstract: ABSTRACT OF THE DISCLOSURES     A slider pull tab for a slide fastener comprises a pull tab body formed from an elastic, flexible material and a first connector and a second connector, both connectors being formed as an integral unit from a metal or mechanically strong plastics material by simultaneous cast molding and either of said connectors having a pivotal pin about which the pull tab body can freely rotate.  The pull tab body is cast-molded integrally with the second connector and has through apertures communicating with connecting bridges to ensure firm bond of the surface layers of the pull tab body.
Patent CA-1326978-C (CA)
Title: Method for adhering poly-olefine resin body
Inventor: KUMANOYA SHUICHI
IPC: C09J7/35
Filed: 1989-09-01
Granted: 1994-02-15
Abstract: ABSTRACT   A method for providing a polyolefin resin substrate with an adhesive coating having high adhesiveness and thermal resistance comprising the following steps:   1.   coating the surface of said polyolefin substrate with a primer film having at least two hydroxy groups, and 2.   coating said primer film with a molten layer of moisture setting hot melt urethane adhesive composition comprising a urethane prepolymer containing at least two NCO radicals.
Patent CA-1331083-C (CA)
Inventor: GUILER RICHARD S
IPC: G09F3/03
Filed: 1989-09-29
Granted: 1994-08-02
Abstract: ABSTRACT      A padlock-type security seal having tamper-indicating means to cause the shackle ends to break through and protrude from the walls of the seal body when serious attempts are made to remove the shackle.  The seal includes a pair of slots each having a shoulder for engaging the shackle ends. When serious attempts are made to force the shackle from the seal, a ramp will engage the shackle ends and force them against the seal walls.  With sufficient force applied to the shackle, the shackle ends will rupture the seal body.
Patent CA-1316910-C (CA)
Title: Extruder and continuous mixer arrangement for producing an at least partially baked product having a cookie-like crumb structure the extruder including a microware applicator
Inventor: VAN LENGERICH BERNHARD H
IPC: B01F5/06
Filed: 1989-09-29
Granted: 1993-04-27
Abstract: Abstract An extruder and continuous mixing apparatus operating to continuously mix, at least partially bake and extrude a preselected formulation of ingredients to provide an at least partially baked output product which, upon final baking, exhibits a cookie-like crumb structure with structural integrity.  The extruder includes at least one screw-type element which is rotatably arranged in the extruder to vigorously mix and convey at least certain ingredients of the preselected formulation, including flour and oil, input through a feed port means at the upstream end of the extruder, wherein the total water content, by weight, of the ingredients is less than a preselected amount.  A temperature control means operates to heat treat the ingredients during the vigorous mixing and conveyance by the screw-type element.  The vigorous mixing and heat treatment is applied to the ingredients for substantially the entire length of the extruder.  A microwave applicator is arranged at the downstream end of the extruder for further heat treatment of the ingredients.  A continuous mixing apparatus is coupled to an output of the extruder to receive the heat treated ingredients at an upstream inlet. A source of water is coupled to the upstream inlet of the continuous mixing apparatus to add a preselected amount of water to the heat treated ingredients to increase the water content and modify the consistency of the ingredients after heat treatment and vigorous mixing and conveying.  The continuous mixing apparatus is arranged for a gentle mixing and conveyance of the heat treated ingredients and added water.
Patent DK-158281-C (DK)
Inventor: LINNAU YENDRA
IPC: A61K35/16
Filed: 1984-05-16
Granted: 1990-10-01
Abstract: There is described a method for producing a preparation having a high content of Factor VIII (AHF), i.e. with a specific activity of at least 1.5 units of Factor VIII/mg protein, immunoglobulin G (IgG) of from 15 to 30 mg/1000 units of Factor VIII and fibrinogen of from 20 to 40 mg/100 units of Factor VIII. The method consists in that a Factor VIII containing plasma fraction is dissolved in a buffer, the solution is purified from undesired proteins by precipitation and is concentrated, the precipitation of undesired proteins being carried out in the presence of sulfated polysaccharide at a pH of from 6 to 7. After separation of the undesired proteins, a Factor VIII concentrate is precipitated, dissolved and processed into stable form. If desired, an antithrombin III-heparin complex or an antithrombin III-heparinoid complex is added to the solution.
Patent DK-150409-C (DK)
Inventor: JOHANSON PAER GUNNAR JOHAN
IPC: F16J10/02
Filed: 1981-06-25
Granted: 1988-01-11
Abstract: The means to indicate that the piston (14) is at or near an end position comprises a rod-like member (1) which is actuated by the piston (14). The movement of rod (1) is transformed into a rotary movement by rack (2) and pinion (16). A cam (4) actuates a valve (5) or a microswitch (6).
Patent DK-160042-C (DK)
Inventor: BIANCHETTI ALBERTO
IPC: C07D221/28
Filed: 1984-06-20
Granted: 1991-06-17
Abstract: Methyllevallorphanium salts having peripheral antagonistic activity of formula   <IMAGE>   wherein Yn(-) represents the anion a pharmaceutically acceptable acid other than halogen and n represents the number of negative charges of said anion; a process for their preparation by exchange of the halogen ion with the Yn(-) anion; and pharmaceutical compositions containing them as active ingredients.
Patent FI-78320-C (FI)
Inventor: GALLATI HARALD
IPC: C12Q1/28
Filed: 1982-05-21
Granted: 1989-07-10
Abstract: A method for the detection of occult human blood in human stool samples by immunologically determining after performing the known peroxidase procedure, a human component abnormally present in the stool.
Patent FI-77529-C (FI)
Inventor: OESTBO KARL
IPC: F28F/
Filed: 1985-04-25
Granted: 1989-03-10
Abstract: PCT No. PCT/SE84/00282 Sec. 371 Date Apr. 16, 1985 Sec. 102(e) Date Apr. 16, 1985 PCT Filed Aug. 22, 1984 PCT Pub. No. WO85/01101 PCT Pub. Date Mar. 14, 1985.In order to improve the transfer of heat within a heat exchanger one or more tubes are provided for a heat transporting medium, and are embedded by casting into a block of an aluminum alloy, or some other metal having high heat conducting capacity. The block is at its outward faces provided with surface-enlarging flanges, and is enclosed in a casing which defines a passage for a second heat transporting medium flowing around the block. A block can be prismatic or annular, and a number of blocks can be fitted within the same casing.
Patent FI-85705-C (FI)
Inventor: TEMPERILLI ALDEMIO
IPC: A61K31/48
Filed: 1987-07-16
Granted: 1992-05-25
Abstract: Compounds of the formula I : <CHEM>  wherein R1 =H, CH3; m = 0,1; R2 = R3 = H or R2, R3 = bond, R4 = C1-C4 hydrocarbon, n = 1 or 2 and their pharmaceutically acceptable salts are antihypertensive agents. Their preparation and pharmaceutical compositions containing them are also described.
Patent FI-89222-C (FI)
Inventor: HERKERT HANS
IPC: H04B3/46
Filed: 1988-09-29
Granted: 1993-08-25
Abstract: Method and circuit arrangement for collecting self-monitoring information in information transmission systems containing plug-in components. To enable identification data of the individual components to be updated in simple fashion and to be polled by a signal collector, the identification data is read into EEPROMs by means of a setup computer and polled by means of the signal collector using address selection and clock control. The method can be employed to particularly advantageous effect in conjunction with devices for recording error messages in information transmission systems. <IMAGE>
Patent FI-95003-C (FI)
Inventor: ROTERING HEINZ
IPC: C07K14/21
Filed: 1989-08-29
Granted: 1995-12-11
Abstract: Vaccines which are active against Pseudomonas aeruginosa infections and contain a single flagella(H) antigen of serotype a or a combination of a single flagella(H) antigen of serotype a with the flagella(H) antigen of serotype b. In humans, the vaccines according to the invention lead to the formation of antibodies which act against Pseudomonas aeruginosa organisms of all combinations of partial flagella(H) antigens a0, a1, a2, a3, a4 and b, and they inhibit the motility of the organisms and induce killing by phagocytic cells of the human immune system. <IMAGE>
Patent NO-171443-C (NO)
Inventor: TARCSAY LAJOS
IPC: C07F9/10
Filed: 1985-10-15
Abstract: The invention relates to pharmaceutical compositions containing synthetic, substantially pure phosphatidyl serine and phosphatidyl choline and a substance or a mixture of substances having biological activity. The invention also relates to mixtures comprising synthetic, substantially pure phosphatidyl serine and phosphatidyl choline, and also to processes for the manufacture of the pharmaecutical compositions, and the use thereof.
Patent NO-160293-C (NO)
Inventor: FISCHER HANS
IPC: B61F1/00
Filed: 1985-12-04
Abstract: 1. A two-axled freight car, in particularly a long freight car, having an undercarriage which is capable of torsion and has at least two buffer beams (1), cross girders (2) which are arranged subsequent to these buffer beams, and two outer longitudinal girders (3), the outer longitudinal girders (3) being connected to each other by means of at least four tension members (4a, 4b) two of which (4a and 4b) in each case lie diagonal to each other and in a common plane, one of these planes being arranged above the longitudinal centroidal axis of the undercarriage and the other plane being arranged below this longitudinal centroidal axis, and in that in each case both planes are at the greatest possible distance from the aforementioned longitudinal centroidal axis.
Patent NO-168532-C (NO)
Inventor: KARDYS JOSEPH ANTHONY
IPC: C07D417/12
Filed: 1986-05-07
Abstract: A novel compound of empirical formula  C9H7N2O5SRR<1>Z (I)  produced by reacting an ester of the formula <CHEM> with an equimolar amount of an amine of the formula ZNH2 in a reaction inert organic solvent at a temperature of from about 0 to 110 DEG C wherein R is hydrogen benzyl or (C1-C3) alkyl; R<1> is benzyl or (C1-C4) alkyl and Z is benzopyronyl, alkyl substituted benzopyronyl, 2-pyridyl, alkyl substituted-2-pyridyl, 2-thiazolyl, 2-thiazolyl substituted by one or two alkyl group, or 5-alkyl-3-isoxazolyl, each alkyl having from one to four carbon atoms; and a novel process utilizing the compounds of formula (I) as intermediates for production of known anti-inflammatory agents of the formula <CHEM> u
Patent NO-172640-C (NO)
Inventor: FEX TOMAS
IPC: A61P25/24
Filed: 1988-12-02
Abstract: PCT No. PCT/SE88/00144 Sec. 371 Date Nov. 30, 1988 Sec. 102(e) Date Nov. 30, 1988 PCT Filed Mar. 25, 1988 PCT Pub. No. WO88/07528 PCT Pub. Date Oct. 6, 1988.A compound having the formula (I) or a pharmaceutically acceptable salt thereof:  <IMAGE>  wherein all the symbols are defined in the specification; having valuable pharmaceutical properties, useful for the treatment of mental disorders, such as psychoses, depression and anxiety.
Patent NO-170340-C (NO)
Inventor: DAHL ROGER
IPC: C08J9/02
Filed: 1989-12-08
Abstract: PCT No. PCT/NO90/00177 Sec. 371 Date Jun. 8, 1992 Sec. 102(e) Date Jun. 8, 1992 PCT Filed Nov. 29, 1990 PCT Pub. No. WO91/09076 PCT Pub. Date Jun. 27, 1991.A method for production of a crosslinked, foamed vinyl chloride containing polymer, by adding a blowing agent to a copolymer produced by a copolymerisation of a monomer composition comprising vinyl chloride and glycidyl containing monomer, and optionally other monomers, foaming the copolymer, where the decomposition products of the blowing agent or decomposition products of reaction produces from the blowing agent, are chemically reactive with epoxy groups of the copolymer or its reaction products, and crosslinking the copolymer when the blowing agent or the reaction product of the blowing agent is decomposed.
Patent NO-179999-C (NO)
Inventor: NIEDERHAUSER WERNER
IPC: A61M23/00
Filed: 1990-05-31
Abstract: The probe is provided at its distal end with an olive-shaped tip which is solidly joined to a shaft. The shaft is provided with a wire made of stainless steel as well as a spring. The maximum diameter of the tip is preferably approx. 1 mm. The guide catheter is suitable especially for recanalization of coronary and completely obstructed occlusions. The probe is preferably applied together with a baloon catheter itself known.
Patent NO-179989-C (NO)
Inventor: TURNER PETER MICHAEL DRAYER
IPC: H04M3/36
Filed: 1990-06-25
Abstract: There are disclosed a method of call control (gapping) and a communications switching system in which such method is implemented, the system incorporating a call gapping arrangement for limiting the recurrence rate of successive call attempts for a particular type of call, for example to a national phone-in number, the arrangement comprising a clock (10) for determining a succession of call gapping intervals; a first up/down counter (18) having a limit N; a signal generator (11) responsive to the clock and coupled to the counter (18) to increment it by a value m each interval; a second up/down counter (21) having a limit M less than N, the counters (18,21) being responsive to call processing circuitry (14) to be decremented for each call attempt effected by the system; a comparator (15) responsive to the content of counter (21) becoming zero to inhibit the call processing circuitry (14) from allowing call attempts. The performance of the call gapping method is nearly ideal, and it can be left permanently operational.
Patent NO-174471-C (NO)
Inventor: LYNUM STEINAR
IPC: C01B32/40
Filed: 1991-12-12
Abstract: In order to prevent fouling during a pyrolytic decomposition of hydrocarbons, where a plasma torch and a reaction chamber are utilized, there is supplied to the torch in its gaps, pipes and openings, together with in the reaction chamber in its walls a gas or vapour which contains oxygen in the form of a compound. CO2 or H2O in gas form are preferably used as the cleansing agent.
Patent NO-180413-C (NO)
Inventor: LOEOEV BJOERN
IPC: B28B17/00
Filed: 1993-10-06
Abstract: A plant for manufacturing concrete slabs (3), comprising a pressing station (1), a collection station (7) for collecting pressed slabs (3) placed on trays (4), a hardening station (8) for hardening the slabs (3) conveyed from the collection station (7), a delivery station (14) for delivery of hardened slabs (3), a strapping station (16) for strapping the slabs (3) delivered, a pallet station (19) for transferring the strapped slabs (3) to loading pallets, and a traverse (11) for moving the trays (4) and slabs (3) between the various stations. According to the invention the plant comprises a plurality of transportable housings or cases (27) having a width suited to the width of the trays (4) allowing them to be freely carried by the trays (4), each case (27) being entirely open at its lower side (33) enabling it to be lowered by the traverse (11) towards at least one tray (4) to enclose the slabs (3) located thereon. Furthermore, the upper side (30) of the case and all its vertical sides (28, 29, 31, 32) are closed off by sheets of wall material to produce gas-tight walls (39), the interior (38) of the case being arranged, when in the hardening station (8), to form a hardening chamber for the slabs (3) by means of the enclosure formed by the walls (39) and the enclosing lower side of the case formed by one or more trays.
Patent AU-757424-C (AU)
Title: Removable food processing tool support system for blenders, food processors, grinders and similar apparatus
Inventor: PLANCA RINALDO
IPC: B01F35/60
Filed: 1999-09-07
Granted: 2003-09-11
Abstract: The invention is related to a food processing appliance able to be mounted on a base including an electric motor to form an electrical appliance, comprising a container able to be mounted on said base, said container being associated with a food processing tool support assembly having a support removably secured in an opening provided in the bottom of said container, a rotary axle bearing a food processing tool being mounted through said support, wherein the container comprises locking means moving in a plane transverse to the axis of the food processing tool to engage a conformation of the support in correspondence when said support has been engaged axially in the container and brought to bear against a support area provided around the container opening, said locking means being actionable by a control button mounted on the container.