baber/WOPTO huggingface dataset:
Patent CA-1258138-A (CA)
Inventor: LARSON GARY B
IPC: H05K3/34
Filed: 1986-08-01
Granted: 1989-08-01
Abstract: ABSTRACT OF THE DISCLOSURE     Printed  circuit  boards having solder coated pads and through-holes  and  bare  copper  traces  protected  by  a directly  applied  solder  mask  or  by  a coating of non-reflowable  metal  and  a solder mask thereover, are manu-factured  by  a process which avoids the need for tin-lead stripping  and  the  need  for  separate  application  and leveling  of  molten  solder.    In the preferred process, liquid  resists  are  applied  to  circuit  boards  having tin-lead  over  copper  plated  holes  and  pads  so as to define  and  etch protect  bare  copper  traces of desired pattern  circuitry  (as  well  as  other  desired configu-rations).   Copper areas other than those protected by the etch-resist  and  tin-lead  plating  are  etched away, the etch-resist  removed and solder mask applied over the bare copper  traces  or  other  desired  bare  copper areas or, alternatively,   to   bare  copper  first  coated  with  a non-reflowable  metal.    The  tin-lead  plating  is  then preferably  reflowed  and  solidified  to provide the pads and through-holes with solder coating.
Patent CA-1268744-A (CA)
Inventor: LEONARD WALTER G
IPC: A61J7/00
Filed: 1986-08-11
Granted: 1990-05-08
Abstract: Abstract of the Disclosure A method and apparatus to store and aid in the dispensing of calendar-oriented drugs is disclosed in which the apparatus comprises a carrier containing a plurality of pill-containing enclosures, the enclosures arranged in rows. Numerical and/or alphanumerical indicia are associated with the enclosures so that each enclosure is associated with only one day in a calendar month.  One or more additional enclosures in different rows may also be associated with the same calendar date.  Corresponding indicia on the reverse side of the carrier aid in the determination of which enclosure(s) to open.  In this way the user can easily determine and verify that the proper enclosure(s) has been opened.  The package also provides a visual indication of calendar days for which pills have not been used by the patient and in this way provides patient compliance information to the physician prescribing such drugs.  The dispensing apparatus is particularly suited to the administration of calendar-oriented prescription drugs for the treatment of menopausal symptoms.
Patent CA-1272446-A (CA)
Inventor: BUSCH MANFRED
IPC: A23K1/00
Filed: 1986-08-27
Granted: 1990-08-07
Abstract: Abstract Medicine for Horses & Dispenser Therefor Medicines for horses consist, for example, of pharmaceutical preparations and/or medicinal plant ac-tive ingredients which are mixed with an edible binder to form a substance solid at normal ambient temperatures and are shaped into a licking block.  To develop the medicine further in such a manner that it can be admin-istered without problems and is easily digestible by the horses the binder contained in the substance formed into a licking block is a palatable mixture of sugar, glu-close, honey and salt.  Such a substance is willingly accepted by all horses and can even be administered in relatively large amounts without detrimental effects.          A device for dispensing the licking block consists of at least one container open at the bottom in which the licking block can be fixed by means of a holding element such that it projects slightly from the lower opening of the container.
Patent CA-1269263-A (CA)
Inventor: JONES THEODORE L
IPC: G02B6/38
Filed: 1986-09-26
Granted: 1990-05-22
Abstract: FIBER OPTIC CABLE TERMINATION AND      METHOD FOR FORMING SAME                ABSTRACT OF THE DISCLOSURE         A method is disclosed for forming a termination between a fiber optic cable having a centrally positioned optical fiber and a plurality of surrounding reinforcement strands and an outer jacket and a component housing having a tubular extension.  In the disclosed method of forming the termination, a portion of the outer jacket is removed to expose a predetermined length of the optical fiber and reinforcement strands.  The exposed length of the optical fiber is then inserted through the tubular extension into the component housing and fixed in alignment with an electro-optic component.  Thereafter, an adhesive layer is applied over the outer diameter surface of the tubular extension and the reinforcement strands are positioned about the tubular member on the adhesive layer.  To complete the termination, a length of a heat-shrink tubing is positioned over the tubular extension and a portion of the jacket remaining on the fiber optic cable and thereafter shrunk so as to force the reinforcement fibers into adhesive engagement with the adhesive layer on the outer diameter surface of the tubular extension.
Patent CA-1252392-A (CA)
Inventor: BENESH ALVIN H
IPC: F03D7/06
Filed: 1986-10-20
Granted: 1989-04-11
Abstract: ABSTRACT OF THE DISCLOSURE           The present invention relates to a combination of  a Savonius  type  rotor  (20)  and  a deflector plate device (101) which serves as an augmentation apparatus which considerably increases  the  power output of  the Savonius type rotor and also improves its self-starting ability and smoothness of operation.  The invention also describes a novel Savonius type rotor (20) of greater efficiency than existing Savonius type rotors.  In con-nection with the rotor-deflector combination, the pre-sent invention also teaches a simple, automatic speed control mechanism (107) which additionally can be used to facilitate stopping the rotor if desired.
Patent CA-1263021-A (CA)
Inventor: TAKAHASHI NAOYA
IPC: C09B11/02
Filed: 1986-12-22
Granted: 1989-11-21
Abstract: ABSTRACT OF THE DISCLOSURE      The present invention provides a pressure sensitive copy material using an electron accepting developer and an electron donating coupler which develops a color by contacting with the developer, the pressure sensitive copy material being characterized by employing phenyl-sec-butyl-phenyl-methane as a solvent for the electron donating coupler.
Patent CA-1272810-A (CA)
IPC: G06K5/00
Filed: 1989-02-13
Granted: 1990-08-14
Abstract: SYSTEM FOR HANDLING TRANSACTIONS INCLUDING A PORTABLE           PERSONAL TERMINAL            Abstract of the Disclosure A system including a portable personal terminal which may be used for handling a wide variety of financial, shopping, and other transactions.  The personal terminal is credit-card sized, is intelli-gent, includes a plurality of transaction totals and is constructed to be user-friendly.  An interface module is used to couple the terminal to other systems for on-line uses.
Patent CH-529883-A (CH)
Title: Cellulose contg annual plants - chemobiologically pulped using dilute alkali hydroxide digesting solns
Inventor: DR ROZSA GYORGY ING
IPC: D01C1/02
Filed: 1970-02-06
Abstract: Cellulose-contg. annual plants or their waste products, esp. rice husks or straws and maize or millet stalks, are pulped to materials useful for packaging, paper-, viscose- and explosives mfr. without mechanical or chemical pre-treatment of raw material, by digesting the fibrous raw material, by means of the increasing no. of microorganisms present, for >=24 hrs. in a 1-5% alkali metal hydroxide (NaOH or KOH) soln, using a 1:5 to 1:15 raw material:treatment liquid dilution ratio, at 10-50 (20-30) degrees C then washing to neutral, disintegrating (pulping) and opt bleaching. Before washing to neutral, primarily digested raw material is pref. re-digested with treatment liquid under 3-8 atmos excess press in a bucking keir, followed by recovery of refined pulp contg. >=90% alpha-cellulose.
Patent CH-511217-A (CH)
Title: 2-aminofluorene-disulphonic acids useful - as compler in anionic dyestuff prepn
Inventor: DORE JACKY DR
IPC: C07C303/06
Filed: 1969-04-21
Abstract: The cpds. have the formula (wherein the second SO3H gp. is present in pos. 1-3-4- or 5-). Prepared by treating a 2-acylaminofluorene or 2-aminofluorene opt. carrying an SO3H gp. in pos. 1-3- or 7-, with SO3 or an agent liberating SO3 at 0-250 degrees C, pref. 0-150 degrees C, e.g. with 90-100% H2SO4 at 0-200 degrees C or with oleum contg. up to 250% SO3 at 0-150 degrees C. e.g. 2-aminofluorene-7-sulphonic acid treated with 92% H2SO4 at 175-18/ degrees C gives a mixture of four disulphonic acids.
Patent CH-553761-A (CH)
Title: 1-hydroxy-7alpha-methyloestradiol derivs oestrogenic
IPC: C07J71/00
Filed: 1968-05-17
Abstract: 1-Hydroxy-7alpha-methyloestradiol derivs. of the follg. formula:- R1,R2 = H, lower alkyl, satd. O-heterocyclyl or a physiol. tolerated acid residue R3 = H, lower alkyl satd. or unsatd. For treating oestrogen deficiency and inhibiting ovulation. Superior to oestradiol-3-acetate and its 17alpha-ethinyl deriv. From-1-hydroxy-7alpha-methyloestrone, or an ether or ester thereof, by addn. of H2 or a hydrocarbon residue, satd. or unsatd. and possibly halogenated, to the 17-oxo gp., by known methods.
Patent CH-526521-A (CH)
Title: 17alpha-2-alkynyl estra-1 3 5 10-triene-3 17beta-diols
Inventor: PAUL D KLIMSTRA
Filed: 1967-07-10
Abstract: Cpds. (I) where R and R' are H, alkyl, alkanoyl, or tetrahydropyran-2-yl X is H or alkyl Y is H or CH3 Z is alkyl providing that the total carbon atoms in Y and Z does not exceed 3. Compounds I exist as dl racemates and may be resolved by conventional methods. Steroids hormones and antihormones having a low oestrogenic activity.
Patent DK-113781-A (DK)
Inventor: WILLETT A R
IPC: B41J2/04
Filed: 1981-03-13
Abstract: A jet printing apparatus is shown having a reservoir for storing printing medium. A perforate member having at least one surface which is exposed to the printing medium in the reservoir with the ink entering the perforations. A drive motor effects relative movement of the perforate member past a printing station having a fluid jet with a plurality of nozzles. Electrically controlled valves selectively supply air to the nozzles to eject printing medium from the perforate member onto a printing substrate. In one embodiment, the perforate member is a cylindrical mask having spaced columns of perforations which are successively aligned with the fluid jet nozzles at the printing station. In another embodiment, a mesh belt having perforations is moved between the fluid jet nozzles and an orifice plate which has orifices aligned with the nozzles of the fluid jet. Air from selected nozzles ejects ink from the perforations through an aligned orifice opening onto the printing substrate.
Patent DK-127891-A (DK)
Inventor: BRUEGGENDICK HERMANN
IPC: B01D53/34
Filed: 1991-06-28
Abstract: An adsorbent in granular or lump form is introduced into a reaction chamber (14) and taken out of it through a grid of channels formed by a multiplicity of separate feed and discharge hoppers (18 and 20). Most of the waste gas is fed into the reaction chamber from one side, so that it spreads out over the whole of that side of the chamber, while a small proportion is fed in through the bulk material distributor cone (17). The flow of waste gas through the reaction chamber (14) is distributed so that the adsorbent in almost all parts of the reaction chamber participates uniformly in the adsorption process. Several reaction chambers with several reaction layers are arranged in series in the gas line. After leaving the first reaction chamber (14), the partly cleaned gas is fed back under the discharge plate (9) in such a way that it passes round, and thus heats, the discharge hoopers (20) and the discharge tubes (21, 22), hence preventing the formation of condensation. The adsorption unit (1) can be used to clean waste gases in refuse-incineration plants, different undesirable constituents being removed separately in different adsorption layers (25, 27 and 26, 28) and further processed.
Patent DK-211481-A (DK)
Inventor: DECLIFORD G R
IPC: A01K79/00
Filed: 1981-05-13
Abstract: PCT No. PCT/AU80/00068 Sec. 371 Date May 14, 1981 Sec. 102(e) Date May 13, 1981 PCT Filed Sep. 15, 1980 PCT Pub. No. WO81/00664 PCT Pub. Date Mar. 19, 1981.A marine life harvesting method and apparatus in which a vessel (10) has a marine life capturing device (12) consisting of telescopic booms (14, 16, 18) to which are attached a mesh or net (20). The capturing device (12) has an inlet orifice (74) and an outlet orifice (76) the outlet orifice communicating with a marine life harvesting device, which may be a passage (42) through the hull (40) of the vessel, marine life entering the inlet orifice as the vessel travels across the body of water, and being diverted by the capturing device (12) to flow from the outlet orifice (76). A conveyor (48) may be provided to remove marine life from the passage (42) to a processing station (52) and retractable grilles (44, 46) may be provided to control the flow of material through the passage.
Patent DK-305287-A (DK)
Inventor: SELLASSIE ISSAC GHEBRE
IPC: A61K9/18
Filed: 1987-06-16
Abstract: Sustained release solid dosage forms--i.e., tablets pellets, granules, and powders--can be made using a combination of polymeric and ionic particulate materials to modify release profiles, permeability and processability.
Patent DK-311789-A (DK)
Inventor: WILSON JERRY FRANKLIN
IPC: B65D71/36
Filed: 1989-06-23
Abstract: The sleeve carrier packaging 10 has end panels 64, which are fold-connected to insertion tabs 48 in order to hold the end panels in place. A largely triangular middle insertion tab 52 is fold-connected to the top panel 12 and to two largely triangular insertion tabs 54. The fold lines 56, which join the end insertion tabs to the middle insertion tab have cut-outs 58, in which one edge comprises a part of an edge of the middle insertion tab and lies over the top of goods in the packaging, so that it locks the insertion tabs and the end panels in place. The second cut-out edge comprises a section of an edge of the end insertion tabs and is located so that it touches the side of the goods in order to lend stability to the structure. <IMAGE>
Patent DK-317382-A (DK)
Inventor: ASCHWANDEN W
IPC: A61K31/4015
Filed: 1982-07-14
Abstract: 2-(2-Oxo-1-pyrrolidinyl)acetic acids of the formula    <IMAGE>  III wherein R2 is hydrogen or lower alkyl and R11 is hydrogen, lower alkanoyl or another group readily cleavable by means of ammonia, are described. The compounds of formula III of the invention are useful to prepare the compound of formula I of the invention which are useful as medicaments, for example, in the form of pharmaceutical preparations.
Patent DK-322080-A (DK)
Inventor: BODENRADER B J
IPC: C02F3/34
Filed: 1980-07-25
Abstract: Process for treating sewage sludge in which the sludge is inoculated with a bacterium, in particular L.plantarum, and a carbohydrate, in particular lactose, is admixed. The addition of the bacterium on the carbohydrate, and nothing else, causes the pH of the sludge to fall to less than 4.0. This results in pathogenic bacteria being removed and makes the sludge suitable for use as a soil extender without any unfavourable effects on the environment.
Patent DK-371683-A (DK)
Inventor: CHANG CLARENCE DAYTON
IPC: B01J29/06
Filed: 1983-08-15
Abstract: Zeolites are converted under controlled conditions with a more precisely specified group of volatile compounds, especially metal halides, in order to achieve an introduction of metals into the lattice. Zeolites with a low base exchange capacity are preferred. The method gives improved acid activity.
Patent DK-457784-A (DK)
Inventor: MARYANOFF BRUCE ELIOT
IPC: C07C307/00
Filed: 1984-09-25
Abstract: Sulfamates of the following formula (I):wherein X is O or CH<sub>2</sub> and R<sub>1</sub>, R<sub>2</sub>, R<sub>3</sub>, R<sub>4</sub> and R<sub>5</sub> are as herein defined have been found to exhibit anticonvulsant activity and are thus useful in the treatment of conditions such as epilepsy. Further, pharmaceutical compositions containing a compound of formula (I) as well as methods for their use and intermediates form part of the present invention.
Patent DK-499182-A (DK)
Inventor: AIGNESBERGER ALOIS
IPC: C04B24/30
Filed: 1982-11-09
Abstract: The present invention provides acid group-containing, thermostable, hydrophilic condensation products of aldehydes and ketones, wherein the ketones used are symmetrical or asymmetrical ketones with acyclic aliphatic, araliphatic and/or aromatic radicals, at least one radical being non-aromatic. The present invention also provides processes for the production of these condensation products, which can be used as thickening agents, retention agents, surface-active agents, dispersion agents and/or liquefying agents, especially in aqueous systems.
Patent DK-522781-A (DK)
Inventor: SHINADA YASUKAZU
IPC: C08L23/02
Filed: 1981-11-25
Abstract: Rubbery polymer compositions, e.g. based on chlorobutyl rubber, having improved adhesion to mineral substrates such as glass or metal, are produced by a stepwise reaction sequence. In a first stage the rubbery polymer is reacted with a reactive silane such as an amino trialkoxy silane, in a second stage the product is mixed with an epoxy resin, and in a third stage a further amount of reactive silane is reacted with the epoxy containing compound.
Patent DK-525487-A (DK)
Inventor: JENSEN OLE R
IPC: B26D7/32
Filed: 1987-10-07
Abstract: Adhesive ostomy pouch (B) connecting rings (C) with radially extending gripping portions (24) are formed and stacked in angularly offset relation on a plurality of ostomy faceplates (A) in a highly automated fashion. In use, the faceplates adhere to the body of the pouch wearer. Sets of rings are die cut from a continuous adhesive coated sheet. Each set includes a plurality of spaced, identically oriented rings, in an arcuate pattern across the sheet. The sheet is intermittently advanced to bring the sets, one at a time, into alignment with faceplates located on a round platform (E). The platform is indexed to move the faceplates stepwise through a path coincident with the pattern of the ring sets. Each time the platform is indexed, a set of rings is removed from the sheet and the rings are placed on the respective faceplates, each in proper angular relation with the previous rings. Faceplates with a full complement of rings are removed from the platform.
Patent DK-527080-A (DK)
Inventor: JEPPESEN S E
IPC: E06B3/32
Filed: 1980-12-10
Abstract: In a tilting window having a sash journalled on a horizontal axis at the lowermost end of a suspension arm which through two further arms or links of different lengths are movably connected to the main frame of the window, the sash is moreover connected with one of said further arms through an additional link coordinating the tilting movement of the sash with the angular movement of said one arm. The suspension arm may at the same time serve as a cover band for the upper portions of the side members of the sash and the main frame.
Patent DK-603787-A (DK)
Inventor: BAKER JOSEFINA TECSON
IPC: G01N33/72
Filed: 1987-11-17
Abstract: A method and slide for collecting and testing fecal occult blood which permits multiple analyses of a single fecal sample. The slide contains a pocket-like member on a portion of the inside front cover of the slide. An absorbent insert is disposed in the pocket. When the cover is in a closed position the pocket overlies the fecal smear on the specimen viewing sheet and the insert can be removed from the pocket. This design permits an analysis to be done on the specimen receiving sheet of the slide together with a second confirmatory test on the insert.
Patent FI-843009-A (FI)
Inventor: LIU CHAO-MIN
IPC: A23K20/195
Filed: 1984-07-27
Abstract: The present invention relates to a novel polyether ionophore antibiotic of the formula    <IMAGE>  I    <IMAGE>  and its pharmaceutically acceptable salts . . . The compound of formula I and its salts exhibit activity as an antibacterial agent and as an anticoccidial agent.
Patent FI-864181-A (FI)
Inventor: VON RYBINSKI WOLFGANG
IPC: B03D1/012
Filed: 1986-10-16
Abstract: Alkyl glycosides and/or alkenyl glycosides are used alone or as a mixture with at least one anionic, cationic or ampholytic surfactant as collecting agents in the flotation of non-sulphidic ores. However alkyl monoglycosides and alkenyl monoglycosides or corresponding polyglycosides having 2 to 8 glycoside radicals can be used. The alkyl radicals or alkenyl radicals of these compounds can have straight or branched chains and 2 to 18 carbon atoms and, if desired, contain a hydroxyl group and/or an ether bridge in place of a -CH2- group. 
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Patent FI-870252-A (FI)
Inventor: GEORGE PASCAL
IPC: C07D471/04
Filed: 1987-01-21
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Imidazo[1,2-_a]quinoline derivatives corresponding to the formula (I)  see diagramm : EP0233800,P14,F1  in which X denotes hydrogen, a halogen or a (C1-4 )alkyl, (C1-4 )-alkoxy, (C1-4 )alkylthio, methylsulphonyl, amino, (C1-4 )-alkylamino, di(C1-4 )alkylamino, nitro or trifluoroalkyl group, Y denotes hydrogen, a halogen or a methyl group at position 6, 7 or 8, and R1 and R2, taken separately, each denote hydrogen or a (C1-6 )alkyl group, or alternatively R1 and R2 together form a tetramethylene, pentamethylene, 3-methyl-3-azapentamethylene or 3-oxapentamethylene chain, as well as their addition salts which are acceptable in pharmacology. 1. Claims for the Contracting States : AT, ES, GR Process for the preparation of imidazo[1,2-_a]quinoline derivatives corresponding to the formula (I)  see diagramm : EP0233800,P16,F1  in which X denotes hydrogen, a halogen or a (C1-4 )alkyl, (C1-4 )-alkoxy, (C1-4 )alkylthio, methylsulphonyl, amino, (C1-4 )-alkylamino, di(C1-4 )alkylamino, nitro or trifluoroalkyl group, Y denotes hydrogen, a halogen or a methyl group at position 6, 7 or 8, and R1 and R2, taken separately, each denote hydrogen or a (C1-6 )alkyl group, or alternatively R1 and R2 together form a tetramethylene, pentamethylene, 3-methyl-3-azapentamethylene or 3-oxapentamethylene chain, which process is characterized in that the quinoline of formula (II)  see diagramm : EP0233800,P16,F2  is first subjected to the action of an alpha-bromoacetophenone bearing the substituent X defined above, in the heated state in a solvent such as methylene chloride or 1,2-dichloroethane ; an ionic compound of formula (III)  see diagramm : EP0233800,P16,F3  is obtained, which is cyclized in the presence of ammonium acetate, in an acidic organic solvent such as acetic or propionic acid, at a temperature of 90 degrees C, to obtain the compound of formula (IV)  see diagramm : EP0233800,P16,F4  the compound obtained (IV) is reacted with glyoxylic acid in a solvent such as acetic acid at 80 degrees C ; the alpha-hydroxy acid obtained (V)  see diagramm : EP0233800,P17,F1  is acetylated using acetic anhydride in the presence of pyridine, and then converted to the alpha-acetoxyacetamide  see diagramm : EP0233800,P17,F2  via the imidazolide, which is prepared in situ ; the compound (VI) is deacetylated to the alpha-hydroxyacetamide (VII) see diagramm : EP0233800,P17,F3  by treatment with potassium carbonate in ethanol ; the compound (VII) is reacted with sulphonyl chloride SOCl2 in a chlorinated solvent such as dichloromethane, to obtain the chlorinated compound (VIII)  see diagramm : EP0233800,P17,F4  which is reduced using Rongalite**(r) in methylene chloride to the compound (I).
Patent FI-872169-A (FI)
Inventor: ISHIHARA KOUJI
IPC: A61K31/70
Filed: 1987-05-15
Abstract: A sucralfate preparation in the form of a suspension which is suitable for curing esophagitis or esophageal ulcer and a method of preparation thereof are disclosed. The sucralfate preparation comprises sucralfate suspended in an aqueous solution or aqueous suspension of water-soluble or water-insoluble polymeric substance as a suspending agent or thickening agent and has a viscosity in the range from 1,000 to 5,000 cP. This sucralfate preparation adheres selectively to ulcerated or inflammatory sites of the esophageal mucosa and is very effective as a cure for esophagitis or esophageal ulcer.