baber/WOPTO huggingface dataset:
Patent CA-1239535-A (CA)
Inventor: LORD RONALD D
IPC: A43C13/14
Filed: 1985-06-26
Granted: 1988-07-26
Abstract: ABSTRACT OF THE DISCLOSURE           A footwear reinforcement which comprises a toe cap portion having a curved end wall which curves rear-wardly at the top into an upper wall and which curves on opposite sides into opposed side walls integral with the upper wall, a bottom wall integral with lower edges of the front and side walls.  A series of longitudinally-spaced transversely-extending curved ribs extend from one side of the reinforcement to the other side behind the toe cap por-tion and are connected at their transversely opposite ends to a rearwardly extending portion of the bottom wall of the toe cap portion.
Patent CA-1252141-A (CA)
Inventor: KUWABARA HIDEO
IPC: H01H7/14
Filed: 1985-08-16
Granted: 1989-04-04
Abstract: ABSTRACT OF THE DISCLOSURE A delay switch comprising a delay element provided in the center of a body to produce a delayed output, a delay cam unit provided on one side of the delay element to start its actuation always from an identical position in response to the delayed output, and switching contact members electrically connected to terminals on other opposing sides of the delay element through the delay cam unit, realizing thus concurrently a constant delay time and a compact assembly.
Patent CA-1240016-A (CA)
Inventor: KENISON DAVID F
IPC: F02C9/00
Filed: 1985-09-09
Granted: 1988-08-02
Abstract: Abstract Apparatus for Synthesizing Control Parameters A control system for a twin spool gas turbine engine for synthesizing a control parameter for the engine (such as the ratio of high compressor inlet temperature to low compressor inlet temperature) includes a function generator responsive to an engine operating parameter (such as corrected rotor speed) to generate a simulated value of the control parameter for a base engine configuration.  A second function generator, responsive to an engine operating parameter, generates a simulated value of the difference between the value of the control parameter for the base engine configuration and the value of the parameter for another configuration.  This difference is operated upon to correct it to the actual engine configuration.  The corrected difference is added to the simulated value of the control parameter for the base configuration to give a simulated value of the control parameter for the actual engine configuration.
Patent CA-1252981-A (CA)
Inventor: LEE WEI-KUO
IPC: B01J8/42
Filed: 1985-11-06
Granted: 1989-04-25
Abstract: ABSTRACT OF THE DISCLOSURE         This invention relates to an apparatus or means for  improving solid and  fluid handling  and distribution in magnetically stabilized fluidized beds. These devices decouple the solids and fluid flows in a buffer zone at the fluid introduction or withdrawal points in a bed and therefore achieve good radial fluid mixing otherwise lacking in such fluidized beds.
Patent CA-1224694-A (CA)
Inventor: SULLIVAN RICHARD N
IPC: E03F9/00
Filed: 1985-11-21
Granted: 1987-07-28
Abstract: ABSTRACT OF THE DISCLOSURE      A primer valve for sewer line drain traps which is adapted for use in conjunction with a flushing toilet or like installation including a tank containing water of fluctuating level.  The primer valve comprises a pipe penetrating the lower portion of the tank and providing a port at its inner end.  Conduit means connect the outer end of the pipe to the trap.          Seal means seal the joint between the pipe and tank against leakage of water.  A float-operated valve is associated with the port and is actuated preferably by the toilet tank float.  The valve is operative to discharge small amounts of water to the trap with changes in level of the water in the tank.  The device thus makes use of surplus water contained in the tank without drawing specifically on the pressurized household water supply.
Patent CA-1246387-A (CA)
Inventor: NAGASAKI KOUSUKE
IPC: A23L7/109
Filed: 1985-12-30
Granted: 1988-12-13
Abstract: Abstract:    Apparatus for continuously preparing processed food, such as boiled fish paste, fish-noodles, eggrolls or the like, comprises a conveyor that feeds liquid food material in sheet-like form, an applicator that coats the conveyor surface with an edible oil, a heater for heating the conveyor to gel the food on the conveyor, and a cutter for cutting the gelled sheet-like material fed by the conveyor to a predetermined shape.
Patent CA-1274154-A (CA)
Inventor: IBBOTSON DALE E
IPC: H01L29/778
Filed: 1986-04-16
Granted: 1990-09-18
Abstract: PROCESS FOR MAKING SEMICONDUCTOR DEVICES      WHICH INVOLVES GASEOUS ETCHING            Abstract A process is described for preparing III-V compound semiconductor devices (e.g., gallium arsenide devices) in which gaseous bromine or chlorine is used as an etch.  This etch procedure provides highly uniform etching.  High selectivity for etching gallium arsenide in the presence of gallium aluminum arsenide may be obtained by the addition of oxidant gas such as water vapor.
Patent CA-1262737-A (CA)
Title: 5,6-epoxy-7-oxabicycloheptane substituted prostaglandin analogs
Inventor: DAS JAGABANDHU
IPC: A61P11/08
Filed: 1986-04-18
Granted: 1989-11-07
Abstract: 5, 6-EPOXY-7-OXABICYCLOHEPTANE SUBSTITUTED PROSTAGLANDIN ANALOGS   5,6-Epoxy-7-oxabicycloheptane substituted prostaglandin analogs are provided having the structural formula   wherein m is 1 to 5, R is H, lower alkyl, alkali metal or polyhydxoxylamine, and R1 is lower alkyl, aryl, aralkyl, cycloalkyl, cycloalkylalkyl or lower alkenyl, including all stereoisomers thereof.       The compounds are cardiovascular agents useful, for example, in the treatment of thrombotic disease.
Patent CA-1268999-A (CA)
Inventor: ELMLUND PETER
IPC: F22B37/52
Filed: 1986-06-11
Granted: 1990-05-15
Abstract: METHOD FOR REMOVING DEPOSITS ON BOILER TUBES     Abstract of the Disclosure In a method for removing deposits on substan-tially parallel tubes which are disposed in a row in spaced apart relationship in a boiler, such as steam- and water-conducting tubes in the superheater, convection part or economizer of a soda recovery unit for making paper pulp, use is made of a so-called soot blower. This comprises a nozzle pipe which is inserted in its longitudinal direction in the boiler and moved back and forth along the row of tubes and which at its front end has diametrically opposed nozzles for blowing a deposit removing agent, such as steam or air, during rotation of the nozzle pipe. The reci-procating movement and the movement of rotation of the nozzle pipe are so coordinated that the two dia-metrically opposed nozzles are directed substantially parallel to the tubes every time they pass a tube in the row during the reciprocating movement of the nozzle pipe.
Patent CA-1272442-A (CA)
Inventor: PELZER RUDOLF
IPC: E03B/
Filed: 1986-06-12
Granted: 1990-08-07
Abstract: ABSTRACT          Method for the grit-free withdrawal of water from a well and also a device suitable therefor In a well with filter tube and filter gravel fill a slot profile for a collection element forming the suction tube which has larger suction cut-outs at the bottom than at the top and which effects an equalization of the flow velocity of the water passing into the filter gravel layer is established on the basis of the combination of calcu-lations and empirical investigations.
Patent CA-1263706-A (CA)
Inventor: KIMBALL DORR
IPC: G01R31/02
Filed: 1986-09-05
Granted: 1989-12-05
Abstract: ABSTRACT                    DC GROUND FAULT DETECTION         Apparatus for the detection of ground leakage in a normally ungrounded DC system includes a DC power supply and conductors from the supply for supplying power to a load connected to the DC system.  There is an indicator connected between the DC system and a ground point such that a ground leakage in the system closes a circuit to activate the indicator.          With such activation, a pulser periodically interrupts the circuit to effectively generate an interrupted ground fault signal.  Such signal is detected by a sensor located relative to the DC system such that an interrupted ground signal detected by the sensor locates the ground fault.  Noise introduced into the pulse signal by the periodic interruption of the circuit during the ground fault occurrence is suppressed by the sensor means.
Patent CA-1262706-A (CA)
Inventor: PEEBLES JOHN A
IPC: G07D11/00
Filed: 1986-09-22
Granted: 1989-11-07
Abstract: Abstract Of The Disclosure A container for use in loading notes into a currency cassette in a simple and rapid manner includes a base and wall portions upstanding therefrom.  A rectangular removable plate is positioned over the base.  In order to load the cassette, the container is first loaded with a stack of currency notes with corresponding long edges of the notes resting on the plate and with the end notes in the stack being respectively in engagement with the end wall portions of the container.  The cassette is then inverted and placed, with its lid open, over the container.  The combination of the container and the cassette is inverted, and the plate is pressed down on the stack of notes through an opening in the base of the container while simultaneously, the remainder of the container is removed from the cassette, thereby leaving the stack of notes in the correct position in the cassette.
Patent CA-1266138-A (CA)
Inventor: NICHOLAS DAN H
IPC: G01R13/28
Filed: 1987-02-05
Granted: 1990-02-20
Abstract: Abstract of the Invention A waveform monitor for television has dual video channels displayed simultaneously side-by-side.  The two channels are synchronized with each other or with an external sync signal and are input to a multiplexer prior to the display.  A microprocessor controls the switching of the multiplexer according to the selection made by an operator.  The first channel is displayed during the first half of the horizontal display sweep, and the second channel is displayed during the second half, the horizontal sweep encompassing two horizontal lines of video.
Patent CH-500963-A (CH)
Title: Preparation of 2,3-dihydro-2,2-dimethyl-7-benzofuranol (I):- Intermediates for 2,3-dihydro-2,2-dimethyl-7-benzofuranyl N-methylcarbamate an insectice.
Inventor: DONALD LIONEL TOWNS
IPC: C07C45/71
Filed: 1967-02-22
Abstract: Preparation of 2,3-dihydro-2,2-dimethyl-7-benzofuranol (I):- Intermediates for 2,3-dihydro-2,2-dimethyl-7-benzofuranyl N-methylcarbamate an insectice. A mixture of 2,3-dihydro-2,2-dimethyl-7-acetyl benzofuran (48 g), CHCl3 (1 l) and 31% peracetic acid in acetic acid (78 ml) was stirred at room temp. for 3 days. The solvent was removed under vacuo; the residue treated with aqueous NaOH (20 g in 250 ml water) and ethanol (25 ml) and refluxed for 2.5 hours. Some of the solvent (50 ml) was distilled off, the residue cooled, neutralised with HCl, extracted with CHCl3 (3 x 30 ml), the residue concentrated in vacuo and the fraction bp 79-90 deg.C/0.3 mm Hg collected as 2,3-dihydro-2,2-dimethyl-7-benzofuranol.
Patent CH-532286-A (CH)
Title: Speed regulator
Inventor: DONALD FREDERICK COLEMAN
IPC: G05B19/07
Filed: 1972-03-17
Abstract: Apparatus for controlling the operations or parameters of a machine, particularly an inertia welding machine of the type in parent patent in response to its speed of rotation comprises (a) a detector situated so as to measure the rotational speed of the machine (b) a device generating a first signal proportional to the detected speed (c) a number of actuating devices each having a reference element generating a second signal (d) a comparator for the above first and second signals (e) a relay actuated by the comparator when the first signal exceeds the second i.e. the reference signal, so as to control the machine functions.
Patent CH-522516-A (CH)
Title: Decorative colouring of metal surfaces - by repeated oxidn
Inventor: PAUL DEROUWAUX
IPC: G04B37/22
Filed: 1970-03-25
Abstract: Surface of a metallic article is oxidised (anodically or thermally) to a certain colour; then the oxide layer is removed from a part(s) of the surface according to the desired pattern (mechanically or chemically); and the article is again subjected to oxidn. under different condns. (e.g. anodisation at a lower potential), whereby the exposed parts of the surface become differently coloured than the parts coloured during the first stage. The process can be repeated several times, and a variety of decorative effects can be obtained.
Patent CH-497414-A (CH)
Title: Pregnane-17alpha-ol-16alpha-acetaldehyde-16beta 17
Inventor: JOHN EDWARD PIKE
IPC: A61K31/573
Filed: 1964-04-01
Abstract: Compounds of general formulae I, II and III, and their derivatives of type X - XVI. R = H, F or Me Z = H or Me R' = H or (1-8C) alkyl R2 = H or (1-12C) acyl W = H, F or forms a double bond with X' X' = H,O=, alpha OH, beta OH or forms a double bond with W X = H, O=, alpha OH, beta OH or forms a 9(11) double bond Y = H, OH or (1-12C) acyloxy R3 and R4 = H or (1-12C) acyl P and Q = H,(1-8C) alkyl, (7-13C) aralkyl, (6-12C) aryl, or together form a (5-7C) cycloalkyl. a) Anti-inflammatory, progestogen, C.N.S. controlling, glucocorticoid, anti-hormone, lipid mobilising, hypotensive, cardiotonic, hypocholesteraemic, ovulatory inhibitors. b) Intermediates for other active cpds.
Patent CH-495970-A (CH)
Title: 17alpha-methyl-delta1 3-androstadiene-17beta-ol
Inventor: BOWERS ALBERT DR
IPC: C07J75/00
Filed: 1963-07-16
Abstract: 1) The cpd. (VII) and its esters :- R = H or acyl 2) Pharmaceutical compositions containing (VII) or its esters. Anabolic agent with only weak androgenicity - useful for treating debilitating illnesses, geriatric patients, post operative weakness, premature babies etc. Dosage 5 to 30 mg. per day.
Patent DK-148489-A (DK)
Inventor: PAGNIEZ GUY
IPC: C07C31/30
Filed: 1989-03-28
Abstract: Process for the preparation of sodium fluoroalcoholates. This process consists in performing the sodium treatment of the fluoroalcohols by means of sodium methylate and in trapping methanol by means of a molecular sieve. Sodium fluoroalcoholates can be employed directly for substitution reactions of polydichlorophosphazenes.
Patent DK-215282-A (DK)
Inventor: BECKER W
IPC: B65C11/02
Filed: 1982-05-13
Abstract: The machine intended for printing two lines of characters of different color (8, 9) on self-adhesive labels comprises two printheads mounted in a rocking housing (7). This housing comprises two holding elements (14, 16) engaged in two guide slots (17, 19), and a drive finger (15) engaged in a fork (18) of a drive lever (13) actuated by a trigger (3). The slots have shapes which are so adapted that upon the printing impact of the two lines of characters on a print platen (12) the rocking of the housing is transformed into a translation which is not affected by the play and movements of the drive lever and is oriented towards the print platen. Two inking rollers of different color (22, 23) are mounted in a common retractable support (24) by means of a mechanism (26, 29, 30) intended to assure the selective inking of the two lines of characters.
Patent DK-283888-A (DK)
Inventor: MCINTYRE JOHN MARK
IPC: C09D/
Filed: 1988-05-24
Abstract: A process for the preparation of an epoxy cationic resin from an epoxy resin composition having terminal oxirane groups which includes the step of converting oxirane groups to cationic groups by reacting a nucleophile with at least some of the oxirane groups of the epoxy resin compos                              ition wherein an organic acid and water are added during some part of this conversion; characterized by using as the epoxy resin composition a blend of (I) at least one of (A) at least one epoxy-based resin prepared from a diglycidyl ether of a polyether polyol having an average epoxide equivalent weight of from 350 to 5,000; or (B) at least one epoxy-based cationic resin prepared from a diglycidyl ether of a polyether polyol having an average epoxide equivalent weight of from 350 to 5,000 which diglycidyl ether has been partially capped with a monofunctional capping agent; or (C) a combination of (A) and (B); and (II) at least one different epoxy-based resin; wherein at some time during preparation of the composition, the resins are converted to cationic resins whereby there is obtained a blend of cationic polyether epoxy-based resin and a different cationic epoxy-based resin; said blend comprising from 10 to 90 percent by weight of component (I) based on total cationic resin and wherein the blend of cationic resins has a charge density of from 0.2 to 0.6 milliequivalent of charge per gram of resin,
Patent DK-294689-A (DK)
Inventor: ROBIN FRANCOIS
IPC: D06F95/00
Filed: 1989-06-15
Abstract: The invention relates to a method for automatically gripping two adjacent corners of a flat rectangular cloth and an apparatus for carrying out the method. Any zone of the flat cloth and a first corner are grasped (at 5). Subsequently, the first corner is subjected to a relative movement in relation to the grasping zone in such a way that at least one of the two corners adjacent to the first forms a low point. Finally, the corner which is at the low point is grasped (at 12) and then the grasping zone is released.
Patent DK-338687-A (DK)
Inventor: WAGNON JEAN
IPC: C07D413/06
Filed: 1987-07-01
Abstract: The present invention relates to a process for the stereo-specific synthesis of indole derivatives of formula:    <IMAGE>  (I) <IMAGE>  which consists in using 3-tosyloxy-1,2-O-isopropylidenepropane-1,2-diol (II) in an optically pure form in order to introduce the asymetric carbon C* of compound (I). Compound (II) is condensed with a suitable primary amine in order to prepare an oxazolidinone and condensation with a suitable phenol, and the oxazolidinone ring is then opened to form an indole compound (I).
Patent DK-370682-A (DK)
Inventor: MIYADERA TETSUO
IPC: A61K31/40
Filed: 1982-08-18
Abstract: Compounds of the formula: <CHEM>  wherein: R<1> represents a hydrogen atom, a C2-3 alkyl group, a 1-hydroxyethyl group or a 1-hydroxy-1-methylethyl group;  R<2> represents a group of formula: <CHEM> in which, X represents a hydrogen atom, an alkyl group, a cyanoalkyl group, a haloalkyl group, an alkoxyalkyl group, an alkylthioalkyl group, an alkoxycarbonylalkyl group, an alkoxy group, an alkylthio group, an alkylsulphinyl group, an alkylsulphonyl group, a hydroxy group or a halogen atom, where each alkyl or alkoxy has 1-4 carbon atoms; Y represents a hydrogen atom, a C1-4 alkyl group, a C1-4 alkyl group substituted by a hydroxy, amino, carboxy or C1-4 alkoxy group, a C1-5 aliphatic acyl group, a C1-5 aliphatic acyl group substituted by a hydroxy, amino, carboxy or C1-4 alkoxy group, a group of formula -C(R<5>)=N-R<6> (R<5> and R<6> each represents a hydrogen or C1-4 alkyl). <CHEM> represents a 2- or 3-azetidinyl, a 2- or 3-pyrrolidinyl, a 2-, 3- or 4-piperidyl or a 3,4,5,6-tetrahydropyrimidin-5-yl. R<3> represents a carboxy group or a protected carboxy group, and pharmaceutically acceptable salts thereof, provided that when the group <CHEM>  is a 4-piperidyl group then Y is not a C1-4 alkyl group and when <CHEM> is a 3-pyrrolidinyl group Y is not a group then Y is not a group -C(R<5>)=n-R<6>, are useful antibiotics.
Patent DK-373589-A (DK)
Inventor: IIJIMA KENICHI
IPC: B65B55/16
Filed: 1989-07-28
Abstract: A rectangular waveguide (3) is provided in communication with a microwave generator (1), and an irradiation furnace (42) formed in its top wall with a slot (4) is provided in communication with the rectangular waveguide (3). Ampules (30) having only lower portions inserted through the slot (4) into the irradiation furnace (42) are transported by conveyor means (60) along the slot (4). A depth (9) of the irradiation furnace (42) and/or a distance (10) between the ampules (30) and a surface (4 min ) of the slot (4) may be adjusted to control sterilizing effect for medical fluid filling the ampule (30).
Patent DK-415387-A (DK)
Inventor: HEISER BERND
IPC: C07D295/08
Filed: 1987-08-10
Abstract: A process for producing chiral enamines by isomerizing a beta, gamma unsaturated amine with a rhodium-diphosphine complex with the addition of an achiral triarylphosphine and, if desired, hydrolyzing the compound of the enamine I obtained to the corresponding aldehyde.
Patent DK-420583-A (DK)
Inventor: BOOT GORDON PHILIP
IPC: H04Q11/04
Filed: 1983-09-15
Abstract: An electronic switching system in which digital data is required to be exchanged between two pieces of electronic apparatus such as two telephone subscribers, in which a parallel time division multiplex highway is used to carry the data, the highway being divided into two paths, the data being transferred in both directions during a single time period using the different paths for each direction, identification of the transmitting and receiving parties being by use of two address buses in a single time slot period.
Patent DK-502279-A (DK)
Inventor: DUKE S A
IPC: A61K8/21
Filed: 1979-11-26
Abstract: A toothpaste contains 2% by weight of calcium metasilicate, 0.80% of sodium monofluorophosphate and 44.77% calcium carbonate. The presence of calcium metasilicate in combination with the monofluorophosphate and carbonate increases the fluoride uptake over and above that which is expected from the level of free fluoride present.
Patent DK-528086-A (DK)
Inventor: PAVIA MICHAEL R
IPC: C07D211/22
Filed: 1986-11-05
Abstract: Analogs of nipecotic acid are the novel compounds of the present invention. The analogs are GABA uptake inhibitors for use to treat epilepsy and, thus, the invention is also pharmaceutical compositions for the treatment of epilepsy.
Patent DK-714288-A (DK)
Inventor: WILDE THOMAS
IPC: A01N47/26
Filed: 1988-12-21
Abstract: There is described a fungicidal composition which comprises a synergistic amount of   a) propyl 3-(dimethylamino)propylcarbamate or an acid addition salt thereof, and b) a compound selected from the group consisting of zinc propylenebis(dithiocarbamate) polymer (propineb), zinc ethylenebis(dithiocarbamate) polymer (zineb), manganese ethylenebis(dithiocarbamate) polymer (maneb), zinc ammoniate ethylenebis(dithiocarbamate)-poly(ethylenethiuramdisulphide) (metiram), tetrachloroisophthalonitrile (chlorothalonil) and copper(I)oxide, as well as carriers and/or other additives, the ratio of component A to component B being preferably from about 1:0.1-3.
Patent FI-862681-A (FI)
Inventor: RINNE PENTTI
IPC: B60P7/12
Filed: 1986-06-24
Abstract: Timber bench useable in timber transporting implements, which bench comprises a cross-beam 4 and a vertical post 2, 3 located at either end thereof, together with a release mechanism for releasing the bottom end of at least one post. In order to provide an easily operatable release mechanism of lightweight construction, a locking part 5, which engages with a projection 8 situated in the lower part of the post and is guided by a wedge element 9 inside the cross-beam, is fitted in the cross-beam formed from a hollow profile section. The locking part can be moved to a limited extent in the cross-beam by means of a fixing mechanism situated at its opposite end acting by way of a slide bar 7, so that the entire release mechanism is protected by the cross-beam. <IMAGE>
Patent FI-872095-A (FI)
Inventor: EHRSAM CHRISTIAN
IPC: A47C4/50
Filed: 1987-05-12
Abstract: Ethanol is admixed with a compressed vapor in an ice generator, and the mixture is then condensed by indirect heat exchange with a coolant in a chamber. The condensate is collected in a bottom chamber of the ice generator and then supplied to a scraper heat exchanger where primary ice crystals are generated. The ethanol is washed out of the ice crystal suspension in a counterflow washer and the primary ice crystal suspension delivered to a freeze drying chamber where the secondary ice crystal suspension is then generated to form the end product. This method permits the continuous generation of crystalline ice without interruptions for defrosting.