baber/WOPTO huggingface dataset:
Patent CA-1252761-A (CA)
Inventor: REDMOND SANFORD
IPC: B65D75/28
Filed: 1986-04-21
Granted: 1989-04-18
Abstract: UNITED STATES PATENT APPLICATION                 OF:   SANFORD REDMOND               FOR:  COMPACT PACKAGE FOR SPREADABLE PRODUCTS             ABSTRACT OF THE DISCLOSURE          A package for an individual service portion of a spreadable product, such as a butter pat or the like, has two opposed edges on each of the base and cover folded into a channel shape and the respective channel sides of the base and cover are positioned in overlapping abutting contact with two opposed sides of the pat to thereby encase the pat in an open-ended, generally rectangularly-shaped tubular member.          Alternative structures include forming the cover from a "deadfold" foil and tamping the ends against the ends of the pat and the bottom of the base channel member to form a completely enclosed package without sealing.  Also alternatively, the sides of the bottom channel may extend the full height of the pat and the top cover may be a flat sheet or may be channel-shaped perpendicular to that of the base member so as to abut the ends of the pat and form a package essentially completely enclosing the pat.  Where the ends of the cover are abutted against the pat and bottom of the base channel they may be peelably glued to the base to sealingly enclose the pat.  Opening means are provided to enable the sealed top to be grasped for removal.
Patent CA-1268152-A (CA)
Inventor: LERNER JOSEPH S
IPC: B65B51/06
Filed: 1986-04-22
Granted: 1990-04-24
Abstract: APPARATUS FOR TAPING CARTONS           ABSTRACT OF THE DISCLOSURE    Apparatus for applying sealing tape to a forwardly traveling carton includes a first projecting tape applicator unit which lies in the path of carton travel.  As the carton strikes the first applicator unit, tape is applied to the carton front end panel, the traveling carton depressing the applicator unit to allow such unit to apply and wipe tape around the corner formed by the front end panel and onto a horizontal carton panel, i.e., a top or bottom carton panel.     A push finger carried on the tape applicator unit engages for a time during the depression of such unit with a tape cutter but on engagement of the push finger with a cam near completion of unit depression travel, is caused to disengage from the cutter and releases same to sever a tape length from the tape supply roll, a roller in the depressed applicator unit wiping the severed tape length along the horizontal panel for the predetermined length that the tape extends along the horizontal panel.  A second tape applicator unit which moves from projecting position to depressed position in tandem with the first unit is located downstream of the first applicator unit.  As the traveling carton moves beyond the first applicator unit, the depression constraint thereon releases so that the second applicator unit tends to project and tape from a second supply roll is applied to the carton horizontal panel starting some distance spaced from where the first tape length ends on such horizontal panel, this last applied tape being applied around the corner formed by the carton horizontal panel and rear end panel, a second cutter operating to sever this second tape length from its roll supply with roller means being employed to wipe the tape against the carton horizontal and rear end panels.  In another embodiment of the apparatus, taping at the front and rear of the cartons in the afore-described courses is accomplished with feed from a single tape stock, and a cylinder unit is operable to assist in release of the first cutter for cutting the tape length that is applied to the carton front end.
Patent CA-1267036-A (CA)
Title: Penguin missile folding wing configuration
Inventor: ROSENBERGER MARK A
IPC: F42B10/14
Filed: 1986-05-12
Granted: 1990-03-27
Abstract: Title of the Invention:  PENGUIN MISSILE FOLDING WING                 CONFIGURATION Inventors:  Mark A. Rosenberger and John J. Ettinger ABSTRACT OF THE DISCLOSURE An over-center locking mechanism is provided for a guided missile foldable wing structure which ensures stable reliable and non-reversible locking of the foldable wing.  A pyrotechnic actuator is connected to the mechanism and, upon firing, quickly operates the mechanism to a deployed condition.
Patent CA-1262257-A (CA)
Inventor: YOSHINO TERUO
IPC: H02M7/155
Filed: 1986-06-09
Granted: 1989-10-10
Abstract: ABSTRACT OF THE DISCLOSURE A synchronous condenser  is provided on an AC bus line  which  is  connected  to an AC power  system via  a circuit breaker.  The AC bus line and a DC bus line are connected  via  a  power  converter  system.    In  such  a system, if three conditions: the breaker is opened; the synchronous condenser is under operation; and the power converter operates as an inverter,  are met,  the power converter is driven into a zero power factor operation, i.e., an operation to cancel a capacitive reactive power on  the AC bus  line  including AC  filters  in order  to prevent the synchronous condenser self-excitation.
Patent CA-1264775-A (CA)
Inventor: COUWENBERG FRANCISCUS A C M
IPC: G03G15/00
Filed: 1986-07-29
Granted: 1990-01-23
Abstract: ABSTRACT           A  device  is  provided  for  the removal of the lowermost sheet from a stack of sheets in a  tray  wherein part  of  the  tray consists of a removal element having a top surface with a first set of grooves through  which  an air stream can be blown to produce a static partial vacuum and a second set of grooves outside the air  stream,  each connected to at least one of the grooves in the first set. As a result of the air stream in the first set of grooves, the  lowermost  sheet  is drawn against the top surface of the removal element and air is sucked out  of  the  second set  of  grooves,  the  sheet  thereby being more forcibly sucked against the removal element.  By moving the removal element  away  from  the  stack,  the  lowermost  sheet is removed from the stack using only a small amount of air in the air stream.
Patent CA-1271983-A (CA)
Inventor: SCHREYER WILLIAM M
IPC: A47J27/62
Filed: 1987-03-30
Granted: 1990-07-24
Abstract: Abstract of the Disclosure A control system for cooking apparatus and which includes a programmed digital microcomputer responsive to a plurality of user selectable product keys individually capable of setting the cooking temperature at individually selected values and the cooking times at individually selected values.
Patent CA-1266062-A (CA)
Inventor: ANSEAU MICHAEL R
IPC: C04B35/597
Filed: 1987-05-27
Granted: 1990-02-20
Abstract: ABSTRACT:            AN IMPROVED CERAMIC MATERIAL      A ceramic material which comprises a composite of zirconia and O'-sialon or silicon oxynitride.     The ceramic material may comprise a dispersion of zirconia in an O'-sialon matrix and such a dispersion is obtained when the amount of zirconia is from 5 to 30 volume percent, preferably 15 to 25 volume percent, based on the total volume of the composition.
Patent CA-1269874-A (CA)
Inventor: BEVEVENTANO THOMAS
IPC: G01C19/38
Filed: 1987-07-20
Granted: 1990-06-05
Abstract: GYROCOMPASSING APPARATUS FOR STATIONARY EQUIPMENT             ABSTRACT OF THE DISCLOSURE      Gyrocompassing apparatus for stationary equip-ment is disclosed which provides heading and two-axis tilt information while utilizing a minimum complement of relatively low cost components.  The apparatus features a single degree of freedom gyroscope mounted to a mechanical levelling and indexing arrangement for implementing a gyrocom-passing routine.  Tilt information is provided with relatively high accuracy via a two-axis pendulum mechanization.  A microprocessor with associated peripherals provides required control, compensation and computational functions.
Patent CH-541006-A (CH)
Title: Effect yarns prodn - by intermittent contact of abrasive disc on bundled thermoplastic fibres
Inventor: HANS-RUDOLF DINKELACKER
IPC: D02G3/34
Filed: 1972-01-17
Abstract: The bundle of thermoplastic fibres, e.g. of polyamide, polyester, polyacrylonitrile, polyolefines or cellulose acetate, is moved by a double yarn guide against the surface of a carborundum or ribbed disc, according to a pre-set time scale by the action of an impulse generator and electromagnet. The treatment is provided after heat fixing but before false twisting to impart a wide variety of effects to thermoplastic fibres.
Patent DK-157189-A (DK)
Inventor: GILLERY FRANK HOWARD
IPC: C03C17/36
Filed: 1989-03-31
Abstract: A method for producing visually neutral high transmittance low emissivity coated articles comprising infrared reflective metal and antireflective metal oxide layers and an improved multiple layer coated article produced thereby comprising a high refractive index neutral metal oxide layer between the antireflective metal oxide layer and the infrared reflective metal layer are disclosed.
Patent DK-159491-A (DK)
Title: Device for improving the stability of a tractor or machine
Inventor: THORNFELDT CARL RICHARD
IPC: A61K31/23
Filed: 1991-09-12
Abstract: Skin conditions characterized by hyperactive mitochondria including inflammatory, hyperproliferative, hyperplastic, and dysplastic skin cells are treated with topical formulations of 5 to 19 carbon atom length aliphatic monocarboxylic acid esters or amides, as well as 5 to 19 carbon atom length monoaliphatic amines or their pharmaceutically acceptable salts.
Patent DK-169989-A (DK)
Inventor: WILLMS LOTHAR
IPC: C07D249/14
Filed: 1989-04-07
Abstract: Compounds of the formula I, their stereoisomers or their salts <IMAGE> (I)  wherein A denotes >C(R4)2 or >C=C(R5)2; R1 denotes H, an optionally substituted aliphatic or cycloaliphatic radical, forfuryl, tetrahydrofurfuryl or (substituted) phenyl; R2 denotes H, alkyl, alkenyl, alkynyl or alkoxy; R3 denotes a radical of the formulae <IMAGE>  <IMAGE>  <IMAGE> +TR  <IMAGE>  X denotes O, S or NR12 and Y denotes O or S, possess excellent herbicidal and plant-growth regulating properties.
Patent DK-313084-A (DK)
Inventor: SOLONI UGO
IPC: B61D13/00
Filed: 1984-06-27
Abstract: The articulated joint for urban and suburban transport vehicles running on rails, in particular for tramway and/or underground railway vehicles, comprises a turn cage (2) which has its platform (16) substantially coplanar with the depressed floor of the adjacent bodies (1) and possesses two lateral compartments (17) which extend upwards beyond the platform (16) and house the wheels (6) of the bogie (3), the suspensions (10,11), the shock absorbers (14,15) and the braking members (8,9).
Patent DK-317981-A (DK)
Inventor: MUELLER G
IPC: C12M1/04
Filed: 1981-07-16
Abstract: In a device for gassing liquids or suspensions, a first guide means is located at a short distance, opposite the orifice of a jet pipe. This guide means is supported via a gas inlet on a second guide means. The first guide means provided can be a cone and the second guide means can be a truncated cone which merges into a disc-shaped annular zone.
Patent DK-365287-A (DK)
Inventor: CHAZONO MASASHI
IPC: C12N1/20
Filed: 1987-07-14
Abstract: There is disclosed a method for culturing Bordetella Pertussis in the presence of a cellulose and/or cellulose derivatives. The present method is useful for obtaining a mixed antigen comprising pertussis toxin and filamentous hemagglutinin in a large amount at low cost. From the antigen, there can be obtained a stable and effective pertussis toxoid to be used for a pertussis vaccine. There is also disclosed a vaccine comprising the pertussis toxoid as an active ingredient and a gelatin and/or gelatin derivatives as a stabilizing agent. The present vaccine is extremely stable and can be stored for a prolonged period of time.
Patent DK-397385-A (DK)
Inventor: MARKLINDER MATS
IPC: B23K28/00
Filed: 1985-08-30
Abstract: In a method for facilitating the striking of a pilot arc and main arc in plasma arc cutting torches in plasma gases that are difficult to ionise, when cutting workpieces covered with an electrically insulating surface layer, without establishing electrical contact between nozzle and workpiece, a direct current voltage source is connected on the one hand to the electrode E of the plasma arc cutting torch, and on the other in series with a resistance R to the cutter nozzle D, and an ignition element, which by way of a transformer T generates an ignition pulse between electrode and nozzle. Plasma gas is fed to the gas duct between electrode and nozzle. The ignition pulse energy necessary for ionisation of the plasma gas is kept constant.  The ignition pulse is given a duration and polarity in relation to the direct current voltage source such that the pilot arc is established without the involvement of an auxiliary starter circuit. An ignition pulse is produced at a point in time essentially equal to 0.3T, where T is the time constant of the gas system. The time constant T is selected having regard to the area in the inlet and the nozzle duct and the gas flow volume between valve device and nozzle, so that the gas flow at the point 0.3T is essentially equal to 0.3φ max, where φ max is the maximum plasma gas flow, at which the pilot arc is struck by the ignition pulse at the point 0.3T and at the gas flow 0.3φ max. The current-voltage characteristic of the direct current voltage source and the series resistance R in relation to the maximum gas flow φ max are selected in such a way that the pilot arc goes out at point T, and the pilot arc during its burning time T-0.3T melts the surface layer on the workpiece, so that a main arc is established. <IMAGE>
Patent DK-402080-A (DK)
Inventor: MCHALE W D P
IPC: C10G35/09
Filed: 1980-09-23
Abstract: Process for reforming a hydrocarbon charge under reforming conditions in a reforming zone wherein added sulfur is introduced into said zone to counteract excessive hydrocracking of said charge utilizing a catalyst consisting essentially of a minor proportion of platinum on a support and a minor proportion of iridium on a separate support.
Patent DK-408082-A (DK)
Inventor: LINGEMANN HORST
IPC: E06B3/66
Filed: 1982-09-13
Abstract: An improved desiccant package for use with double-glazed windows. The desiccant material is disposed in discrete islands of desiccant material, between a pair of elongate sheets of flexible material. The sheets are joined together to contain the desiccant within the joined sheets, and to prevent the desiccant from migrating away from the individual islands. Both sheets are impermeable to the desiccant, but at least one of the sheets is substantially permeable to moisture. The desiccant package is disposed within an elongate tubular spacing member for fitting between the two panes of a double-glazed window. The spacer member has a longitudinal side which faces the air space between the two panes of the double glazing, and this longitudinal side is perforated to allow the atmosphere inside the double glazing to communicate with the desiccant package within the spacer tube.
Patent DK-450687-A (DK)
Inventor: COOPER KELVIN
IPC: C07D409/14
Filed: 1987-08-28
Abstract: Compounds of the formula:- <CHEM> wherein R is phenyl or phenyl substituted by one or more substituents selected from nitro, halo, C1-C4 alkyl, C1-C4 alkoxy, aryl(C1-C4 alkoxy), C1-C4 alkylthio, C1-C4 alkylsulphonyl, hydroxy, trifluoromethyl and cyano; R<1> and R<2> are each independently H or C1-C6 alkyl, or the two groups may be joined together to form with the nitrogen atom to which they are attached a pyrrolidinyl, piperidino, morpholino, piperazinyl or N-(substituted)-piperazinyl group, said substituent being C1-C4 alkyl, C2-C4 alkanoyl or pyridyl; or R<2> is H or C1-C4 alkyl and R<1> is C3-C7 cycloalkyl, aryl, indanyl, or heteroaryl, or a C1-C4 alkyl group substituted by one or more substituents selected from C3-C7 cycloalkyl, C1-C4 alkoxycarbonyl, aryl and heteroaryl; R<3> is C1-C6 alkyl; Y is an alkylene group of from 2 to 8 carbon atoms which may be straight or branched-chain having at least 2 carbon atoms in the chain linking X to the oxygen atom; X is 1-imidazolyl optionally substituted with from 1 to 3 substituents which may be C1-C4 alkyl groups or halo atoms, or wherein the 4 and 5 positions may be linked by -(CH2)p- where p is 3 or 4, and their pharmaceutically acceptable salts are antagonists of PAF and are useful in the treatment of allergic, inflammatory and hypersecretory conditions.
Patent DK-471685-A (DK)
Inventor: NOREN TONY
IPC: B65D5/36
Filed: 1985-10-15
Abstract: A collapsible tray produced from a rigid blank. Two walls (6, 8) of the tray are each provided with a respective first fold line (18, 18) which extends parallel with the lower edge of the wall, and a respective second and a third fold line (20,21 and 22,23) which extends from a respective one of the two lower corners of the wall to a respective free edge (14,16) of the wall while intersecting the first fold line to form an oblique angle (v1) therewith, the second and the third fold lines forming an angle of about 45 DEG  with a respective side edge extending from the same corner. The tray can be either folded along the first fold line to form rim sections (26-29) which when folded outwards lock the walls in a position in which folding along the second and the third fold lines is prevented, or can be folded along the second and the third fold line, so as to collapse the tray.
Patent DK-558289-A (DK)
Inventor: SMAARDIJK ABRAHAM ADRIAAN
IPC: C08G67/02
Filed: 1989-11-08
Abstract: Thermoset resin obtainable by curing a thermoplastic polymer, which resin is obtainable by reacting a curing agent with a linear alternating copolymer of carbon monoxide and one or more olefinically unsaturated compounds, or with a curable functional derivative thereof. Process for its preparation and uses.
Patent DK-678788-A (DK)
Inventor: SHOJI IWAO
IPC: B41J27/00
Filed: 1988-12-06
Abstract: A cartridge container 1 of the type which is mounted in an office machine and into and, respectively, from which a viscous fluid such as ink is filled and sucked out, comprises a lower container half section 1A made of a rigid material and an upper container half section 1B made of a pliant sheet material, the two half sections being bonded to one another along their opening edges and communicating with each other internally when the two sections are bonded together by heating. The upper container half section 1B has such a shape and dimensions that it is essentially entirely foldable into the interior of the lower container half section 1A by turning inside out so as to lie closely against the inner wall of the lower container half section when the viscous fluid in the cartridge container is essentially entirely sucked out therefrom through a spout 3 disposed in the lower container half section. <IMAGE>
Patent FI-872228-A (FI)
Inventor: STRAUCH DIETER
IPC: C08K3/00
Filed: 1987-05-21
Abstract: Carbonate-containing mineral fillers, pigments and similar materials are disclosed which are characterized by a combination of four features. These carbonate-containing materials can be used in particular in dyes, paints, paper pulps, paper coatings and plastics to great advantage. In addition, a method of preparing these carbonate-containing materials is disclosed.
Patent FI-873351-A (FI)
Inventor: COMARMOND JEAN SYLVAIN
IPC: B25D9/26
Filed: 1987-08-03
Abstract: A hydraulic percussion device comprises a housing defining a longitudinal cylinder, a piston longitudinally reciprocal in the cylinder and subdividing same into a front compartment and a rear compartment, and a tool engageable longitudinally with the piston at the front compartment. The compartments are alternately and oppositely hydraulically pressurized to move the piston forward to strike the tool while traveling at an end speed and to move the piston backward away from the tool, the rate of alternation being a frequency parameter and the speed being a force parameter. A controller varies at least one of the parameters by detecting how much the piston rebounds from the tool after striking same and operating the control means in accordance with how much rebound is detected. How much the piston rebounds can be detected by sensing the pressure in one of the compartments immediately after the piston strikes the tool. As rebound increases the pressure in the rear compartment increases relative to a set point or pressure in the front compartment decreases relative to a set point, and vice versa. Rebound can also be detected by sensing the pressure in one of the compartments and at one of the sides of the source and operating the control means in accordance with the differential between these sensed pressures.
Patent FI-873827-A (FI)
Inventor: BREGENZER RENE
IPC: B21D47/04
Filed: 1987-09-03
Abstract: In apparatus for rolling the connecting part of a composite profile (100) of metal profiled parts (1, 2) and at least one plastic profile (3, 4) connecting these with the aid of opposing pairs of rollers (40, 41; 50, 51) acting on the connecting part (14), one roller (41, 51) of a pair of rollers (40, 41, 50, 51) in each case being adjustable by means of a setting device (60), uncontrollable differences in contact pressure constantly occur in the connecting part (14), which lead to irregular shear strengths in the longitudinal axis of the profiles (100). By means of a setting device (60) having at least one pressure cylinder (62) the differences in contact pressure are avoided, particularly when the setting device (60) has a pressure measuring element (63) in addition to the pressure cylinder (62), the pressure cylinder (62) and the pressure measuring element (63) being incorporated into a control circuit comprising a reference/actual value comparator (66), a reference value emitter (65) and a pressure cylinder regulator (67), the control circuit ensuring via the reference/actual comparison (66) that the rolling force, preselected according to the construction of the composite profile, is kept constant. <IMAGE>
Patent FI-880807-A (FI)
Inventor: BUCHMEIER WILLI
IPC: C01G49/00
Filed: 1988-02-22
Abstract: Citric acid partial esters corresponding to the following general formula    <IMAGE>  (I)  in which R1, R2 and R3 represent hydrogen or a straight-chain or branched C4-C20 alkyl radical or a metal atom, with the proviso that at least one but at most two of the substituents R1, R2 and R3 represent such an alkyl radical, or mixtures of the citric acid partial esters corresponding to general formula (I), are used for the extraction of iron from aqueous solutions.
Patent FI-891606-A (FI)
Inventor: LENTI DARIA
IPC: C04B41/48
Filed: 1989-04-04
Abstract: There is described a process for protecting marble, stone, tiles, cement and analogous materials, utilized in the building industry, from the action of atmospheric agents and pollutants, by applying to the surface of the material an emulsion of perfluoropolyethers, optinally having at one end or at both ends or in the chain functional groups capable of acting as anchoring agents to the substrate.
Patent FI-893793-A (FI)
Inventor: MIIHKINEN VEIJO
IPC: C03B23/025
Filed: 1989-08-11
Abstract: The invention relates to a method and apparatus for manufacturing a bent glass sheet. A glass sheet (9) carried by rollers (7) included in a furnace (1) is transferred onto rollers (8) of a bending mould (10) included in a mould station (3) built as a part of the furnace. By adjusting the position of rollers (8) of bending mould (10) in vertical direction a glass sheet is bent to a desired curvature while heating it in furnace mould station (3). The roller mould (10), along with its bent glass sheet (9 min ), is carried out of furnace (1) and into a chilling station. When using a transferable and adjustable roller mould (10), the apparatus does not set limitations for the size or degree of bending of glass sheets to be bent.