baber/WOPTO huggingface dataset:
Patent CA-1326120-C (CA)
Title: Building enclosure system and method
Inventor: PROPST ROBERT L
IPC: E04B2/74
Filed: 1989-06-13
Granted: 1994-01-18
Abstract: BUILDING ENCLOSURE SYSTEM AND METHOD                 Abstract of the Disclosure Clamping units are mounted without fasteners in the joints  between  wall  panels  and  grip  adjoining  panels  in coplanar alignment.   The clamping units are inserted through accessways between the panels and are operated by a tool passed through the accessways.  The clamping units are also used to hold upper  locking units,  each having a slide bolt which engages a ceiling rail, and to hold bottom locking units which engage a bottom rail on which the wall panels are seated.  Each panel can be removed independently of the others by tilting after removal of the respective clamping units and associated locking units.
Patent CA-1298360-C (CA)
Title: Microprocessor-controlled amplifier
Inventor: SHAFER JAMES E
IPC: H03G3/04
Filed: 1989-08-03
Granted: 1992-03-31
Abstract: ABSTRACT OF THE DISCLOSURE        An  amplifier  circuit having an  FET   connected  in series  with a resistor coupled to a constant  voltage  source, coupled  between a pair of amplifiers, such as audio amplifiers in a two-stage amplifying circuit.  The FET  specifically  and directly  determines  the  amount  of  gain  of  the  two-stage amplifier, or the like. RDS of the FET is continually monitored by  its  connection to one input of an amplifier serving  as  a comparator, with the other input thereof serving as a reference voltage  derived  from  a modulated  signal  emanating  from a microprocessor.   Each  of the signals VDS, and  the  reference from  the microprocessor is filtered through a low pass  filter to  remove  the audio, or other cyclical signals, and,  in  the latter  case,  in  order to provide  a  substantially  constant reference  voltage to the input of the comparator.  The  output of  the comparator is coupled to an RC circuit,  the  capacitor thereof being continually charged and discharged in response to the state of the output of the comparator.  The output from the RC circuit is coupled to the FET to define the gate voltage  of VGS  thereof,  which in turn determines the value  of  RDS,  to thereby  continually alter RDS, to thereby provide the gain  so desired and specifically required in the amplifying  circuitry. Such  valur  is inherently defined by the  modulated  reference signal emanating from the microprocessor.
Patent CA-1327778-C (CA)
Title: Convoi articule porte-voitures a plateaux porteurs individuels mobiles en mouvements composes
Inventor: ANDRE JEAN-LUC
IPC: B60P3/08
Filed: 1989-08-04
Granted: 1994-03-15
Abstract: PRECIS DE LA DIVULGATION Le convoi articulé porte-voitures est caractérisé en ce que les structures porte-voitures de camion et de remorque sont constituées d'une pluralité d'ensembles unitaires de soutien commandant chacun le déplacement d'un seul plateau à l'aide de deux vis le long des poteaux adjacents, vis sur lesquelles sont montés des blocs reliés mécaniquement à chaque côté de chaque plateau porteur en vue de la réalisation de mouvements composés de ceux-ci en position et en inclinaison, et en ce que les plateaux forment plusieurs rampes d'accès de la plupart des véhicules de l'arrière du convoi jusqu'à leur plateau respectif permettant ainsi d'effectuer des phases de chargement et de déchargement automatisées.
Patent CA-1327636-C (CA)
Inventor: FUKUDA MICHIO
IPC: G06T7/00
Filed: 1989-08-10
Granted: 1994-03-08
Abstract: IMAGE PROCESSOR FOR DETECTING INCOMPLETE ARTICLES           ABSTRACT OF THE DISCLOSURE:        In an image processor for detecting incomplete articles according to the present invention, the image of a complete article is produced by means of a television camera so as to record the image, and the operator designates an area of the complete article that is considered to be essen-tial in judging whether or not the subject of the inspection is complete while observing the reproduced image.  Following this, the image of an inspection article is produced by means of another television camera.  The video signals are binarized, and the number of the picture elements of the inspection article within the designated area is then counted.  The inspection article is judged as being incomplete when this counted value fails to conform to the reference value obtained by statistically processing the number of the picture elements of the complete article.
Patent CA-1310087-C (CA)
Inventor: MCCLEEREY EARL W
IPC: H01R12/67
Filed: 1989-08-11
Granted: 1992-11-10
Abstract: A daisy chain connector and method of using the connector are disclosed. The connector has a housing having contacts secured therein. A pair of terminating covers are provided for applying termination force to conductors of a multiconductor round or flat cable. The conductors are formed into two loops with the connector therebetween. A terminating cover is positioned in each loop, the conductors are positioned relative to the covers thence the covers are pressed toward each other terminating the conductors to insulation displacement portions of the contacts and simultaneously securing the covers to the connector housing. 14209CA
Patent CA-1336142-C (CA)
Title: Specifically influencing the triboelectric effect of azo pigments
Inventor: MACHOLDT HANS-TOBIAS
IPC: C09B41/00
Filed: 1989-09-14
Granted: 1995-07-04
Abstract: Process for specifically influencing the triboelectric effect of azo pigments in electrophotographic toners or developers or in powders for surface coating by adding to the azo pigments at the coupling reaction stage, at the laking stage or in the course of finishing at least one saltlike,  cationic  compound whose positively charged center is a nitrogen,  phosphorus,  arsenic  or antimony atom or the group     , and use of such azo pigments for producing toners or developers used for the electro-photographic copying or manifolding of originals or for printing electronically, optically or magnetically stored data or in colorproofing or use of such azo pigments for producing powders or powder coatings used for the surface coating of articles made of metal, wood, plastics, glass, ceramics, concrete, textile material, paper or rubber.
Patent CA-1305766-C (CA)
Title: Encoder disc
Inventor: MALCOLM TIMOTHY M
IPC: G01D5/34
Filed: 1989-09-27
Granted: 1992-07-28
Abstract: ABSTRACT OF THE DISCLOSURE           An encoder disc for a photoelectric shaft angle encoder includes a disc body which defines first and second regions.  The first region is defined be-tween two circles of differing radii and offset centers positioned such that the two circles are substantially tangent at one point and the smaller circle is con-tained within the larger circle.  The second region is situated adjacent to the first region, and the first and second regions have differing light transmission characteristics.  The first region forms a measuring track which varies in width substantially sinusoidally around the disc body.  Especially good results are ob-tained when the two circles are offset from the central axis of the disc body by substantially equal amounts.
Patent CA-1336924-C (CA)
Title: Solar aquatic method and apparatus for treating waste
Inventor: TODD JOHN HENRY
IPC: C02F3/32
Filed: 1989-09-28
Granted: 1995-09-05
Abstract: A method and apparatus useful for removing pollutants from wastewater is described.  Wastewater is directed through electromagnetic energy transmitting treatment tanks containing microorganisms, situated so that electromagnetic energy may be transmitted throughout substantially all of the wastewater therein.  The wastewater then flows through a second series of energy transmitting treatment tanks stocked with non-aquatic plants supported so that the plant roots extend into the wastewater flowing through the tanks.  Next the wastewater flows through marsh plants and through a third set of energy transmitting treatment tanks.  The second and third series-of treatment tanks contain higher animal species.  The biological activity of the bacteria, plants and animals purifies the wastewater in conjunction with the energy transmitted into the waster water substantially throughout its entire volume.
Patent CA-1302538-C (CA)
Inventor: ENDO KAORU
IPC: H04B3/54
Filed: 1990-02-09
Granted: 1992-06-02
Abstract: ABSTRACT OF THE DISCLOSURE     This invention is directed to various improvements in spread spectrum power line communications.  In particular, the invention relates to a method and apparatus for the use of an inherent Gold's code of each of various "slave" transmitter units to enhance the ability of the "slave" units to send messages to a single "master" unit receiver while avoiding data signal collision.
Patent DK-150587-C (DK)
Inventor: SVENDSEN FIND
IPC: E04D15/06
Filed: 1984-05-21
Granted: 1987-10-05
Abstract: PCT No. PCT/SE82/00291 Sec. 371 Date May 7, 1984 Sec. 102(e) Date May 7, 1984 PCT Filed Sep. 22, 1982 PCT Pub. No. WO84/01179 PCT Pub. Date Mar. 29, 1984.A device for heating the bitumen layer of rolled roofing material in such a way that said layer becomes soft and sticky enough to adhere to the surface to be covered without burning said layer, comprising a distributing pipe (19) with many small closely distributed burner nozzles (20) for a combustible gas placed inside an elongated boxlike casing (9). The burner nozzles (20) form a row (10) inside the casing which is open at the front and rear. The plates (13, 14) and its width is considerably greater than its height while its length is considerably greater than its width. The distributing pipe (19) runs between the gable plates (13, 14) and is so positioned between and parallel to the top and the bottom plates that air slits (21, 22) are formed between the pipe and the top (11) and bottom (12) plates, respectively, said slits admitting air from the rear (17) of the casing to the nozzles (20). The heating assembly formed by the casing (9) and the distributing pipe (19) is equipped with wheels (24, 25) so as to facilitate moving the assembly and directing it as is desired.
Patent DK-166107-C (DK)
Inventor: KELADA NABIH P
IPC: C02F1/04
Filed: 1980-07-11
Granted: 1993-07-26
Abstract: An in-line distillation system for separating volatile components entrained in a liquid includes a distillation device for separating the volatile components from the liquid. A distribution device is connected in fluid communication with the outlet of the distillation and has a first conduit portion for flowing the separated volatile component from the outlet of the distillation device, and a second conduit portion for flowing the liquid from the outlet of the distillation device. A trap device resists the flow of the separated volatile component from entering the second conduit and thus forces the flow of volatile component into the first conduit. The trap device includes a reservoir container device for receiving liquid from the second container. An outlet at the upper portion of the container device spaced by a substantial distance above the exit end of said second conduit permits the flow of liquid therefrom.
Patent DK-163415-C (DK)
Inventor: COOK WILLIAM A
IPC: A61M29/02
Filed: 1985-10-25
Granted: 1992-08-24
Abstract: A balloon catheter (10) having an expandable and collapsible elastic balloon (12) is shown, wherein the balloon (12) is reinforced by knitted fabric (23) such that the balloon (12) can not expand beyond a predetermined diameter regardless of the internal pressure applied to the balloon (12). The knitted construction (23) permits the balloon (12) to expand in diameter without shortening in length, and permits the balloon (12) to collapse smoothly without folds and wrinkles.
Patent FI-73992-C (FI)
Inventor: NISATO DINO
IPC: C07D401/06
Filed: 1983-08-15
Granted: 1987-12-10
Abstract: Novel 4-(3-trifluoromethylphenyl)-1,2,3,6-tetrahydropyridines of formula   <IMAGE>   wherein R is an unsubstituted or by an alkyl group of from 1 to 4 carbon atoms substituted pyridyl, pyridyl 1-oxide or naphthyl group and Alk is a straight or branched chain alkylene group of from 2 to 4 carbon atoms are anorexigenic agents useful for treating obesity.
Patent FI-79702-C (FI)
Inventor: PETERSEN UWE
IPC: A61K31/495
Filed: 1984-02-23
Granted: 1990-02-12
Abstract: The invention relates to quinolone carboxylic acids, pharmaceutical compositions containing said quinolone carboxylic acids and the use of said compounds and compositions for treatment of bacterial infection. Also included in the invention are process for the manufacture of the active quinolone carboxylic acids.
Patent FI-89453-C (FI)
Inventor: NOGUCHI TAMIO
IPC: C09C1/00
Filed: 1986-10-24
Granted: 1993-10-11
Abstract: Flaky coloured pigments are obtained by uniformly adhering a finely divided colour pigment onto a flaky substrate by the use of an organic high molecular compound as a binder.
Patent FI-90244-C (FI)
Inventor: STERZYCKI ROMAN Z
IPC: A61K31/7068
Filed: 1988-11-09
Granted: 1994-01-10
Abstract: There are disclosed novel 2 min ,3 min -dideoxy-2 min -fluoronucleosides and 2 min -3 min -dideoxy-2 min ,3 min -didehydro-2 min -fluoronucleosides and processes for their preparation. The compounds so produced exhibit therapeutically useful antiviral and, more particularly, anti-HIV effects.
Patent FI-95366-C (FI)
Inventor: DOTZAUER BERNHARD
IPC: C04B30/02
Filed: 1990-03-01
Granted: 1996-01-25
Abstract: For moulded bodies, obtainable by impregnation or coating of base mouldings built up mainly from mineral fibres, non-fibrous mineral fillers and starch, with compositions which contain, as binders, copolymers consisting of
 a) 60 to 95 % by weight of methyl methacrylate (monomer I> b) 5 to 40 % by weight of acrylate and/or methacrylic acid (monomers II> c) 0 to 35 % by weight of one or more acrylates of a C1- to C8-alkanol (monomers III> d) 0 to 5 % by weight of copolymerisable, olefinically polyunsaturated monomers (monomers (IV) and
 e) 0 to 5 % by weight of other copolymerisable monomers (monomers V) in the polymerised form, the proportions by weight of the monomers I, II, III and V are selected within the indicated limits in such a way that a polymer built up only from these monomers would have a glass temperature of from 60 to 125 DEG C.
Patent FI-97389-C (FI)
Inventor: BARGIOTTI ALBERTO
IPC: C07C43/174
Filed: 1991-08-16
Granted: 1996-12-10
Abstract: Morpholinyl derivatives of doxorubicin having the general formula A:   <CHEM> wherein X represents a linear or branched C1-c6 alkyl group or a benzyl group -CH2C6H5, and having (S) or (R) configuration at carbon atom C-2" of the morpholino ring, are antitumor agents.
Patent NO-162556-C (NO)
Inventor: COKER GEOFFREY GEORGE
IPC: C07D213/00
Filed: 1983-02-03
Abstract: Compounds of the formula (I): <CHEM> or salts, esters or amides thereof; wherein R1 is a C1-7 bivalent aliphatic hydrocarbon group or a single bond; R2 and R3 are the same or different and are each hydrogen, C1-4 alkyl or taken together with the nitrogen comprise a nitrogen-containing heterocyclic ring having four to six ring members; R4 is hydrogen, halogen, hydroxy, cyano, C1-4 acyloxy, C1-4 alkoxy or C1-4  alkyl optionally substituted by one to three halogen atoms, X is -N= or -CH=; and A and B each represents hydrogen atoms or -CA-CB= represents -C=C- are useful in the symptomatic treatment of allergic conditions. Processes for preparing the compounds, intermediates useful in their preparation, pharmaceutical compositions containing them and their use in the symptomatic treatment of allergic conditions are also described.
Patent NO-160516-C (NO)
Inventor: SCHOEN UWE
IPC: C07D471/08
Filed: 1983-09-16
Abstract: 3,7-diaza bicyclo-(3,3,1)-nonane compounds of the formula    <IMAGE> I  in which substituents R1, R2, R3, R4, Z1, and Z2 indicate the substituents as they are given in the description of the invention, can be employed to produce certain pharmaceutically useful compounds.
Patent NO-168844-C (NO)
Inventor: LARSON ANDERS G
IPC: E02D31/02
Filed: 1984-05-24
Abstract: The insulating panel comprises a plurality of vertically extending drainage channels (1). A connecting channel (4) extends along the upper (2) and lower (3) edge of the panel and communicates with all drainage channels (1). This allows, that vertically adjacent panels may be laterally offset to each other to such an extent, that no vertical communication between vertically adjacent drainage channels (1) exists. The draining is nevertheless secured in that the water flowing down the upper drainage channels (1) will accumulate and flow laterally along the connecting channel (4) and proceed from there further through the drainage channels (1) of the lower panel.
Patent NO-158721-C (NO)
Inventor: WILKINSON NICHOLAS PHILIP
IPC: B01J37/02
Filed: 1984-11-02
Abstract: Catalysts as prepared by impregnating a carbon support with a halogen-containing compound of Ru, reducing the Ru to metal with hydrogen, and then depositing an alkali metal and a barium compound. The catalysts may be used for ammonia production.
Patent NO-156326-C (NO)
Inventor: KEHRBACK WOLFGANG
IPC: C07D471/22
Filed: 1986-03-19
Abstract: 10-bromosandwicine and 10-bromoisosandwicine and acid addition salts thereof are disclosed. There novel compounds possess valuable pharmacological properties e.g. heart rhythm regulatory properties. Furthermore they are valuable intermediates for the preparation of 10-brominated Nb-quaternary sandwicine derivatives which exhibit heart rhythm regulatory and adrenolytic properties. 10-bromosandwicine is prepared by brominating sandwicine and can subsequently be isomerized into 10-bromoisosandwicine.
Patent NO-175240-C (NO)
Inventor: RHODES ALAN
IPC: A61K9/22
Filed: 1987-02-12
Abstract: A slow release formulation to be administered to humans or animals, comprising primary granules (1) which contain an active ingredient and are in a secondary matrix (2) of a water soluble/ dispersible slow release material, the granules (1) themselves comprising particles (3) containing the active ingredients and in a primary matrix (4) of a water soluble/dispersible slow release material.Optionally the formulation comprises a binder phase (5) of a water insoluble slow release material having embedded therein secondary granules (6) comprising the secondary matrix (2) containing the primary matrix granules (1).The water soluble/dispersible material may be a polysaccharide and acacia and low viscosity methylcellulose are exemplified, as well as alginate and gelatine.
Patent NO-172537-C (NO)
Inventor: BERGMANN ANDREAS
IPC: C07D309/30
Filed: 1988-07-08
Abstract: 3-Desmethyl-4-fluoromevalonic acid derivatives of the formula I and the corresponding dihydroxycarboxylic acid derivatives of the formula II 
<IMAGE>
 in which R, X and Y have the meanings given, processes for the preparation of these compounds, their use as medicaments and pharmaceutical preparations are described. Novel intermediates for the preparation of the compounds of the formula I or formula II are additionally described.
Patent NO-167826-C (NO)
Inventor: MOLDENHAUER HERMANN
IPC: A47J31/46
Filed: 1988-07-18
Abstract: A solenoid valve, especially an outlet valve for infusion water. A valve chamber (2) is accommodated in a valve housing (1) and communicates with a supply channel (Z) and with a drain channel (A) by way of a valve seat (3). The magnetic armature (6) of a magnetic system accommodated on valve housing (1) is connected to a valve plate (10) accommodated in the valve chamber (2) opposite the valve seat (3). The valve chamber (2) is sealed off from the interior (11) of the magnetic system by an isolating diaphragm (12). To prevent calcium deposits, the valve seat (3) has a sheet (13) of polytetrafluoroethylene accommodated coaxially along its inner circumference and projecting beyond the surface of the valve seat (3) on the side facing the valve plate (10). The upper edge of the sheet (13) facing the valve plate (10) is in sealing plane with respect to the valve plate. The valve plate (10) consists of a resilient material that is softer than the sheet (13), and the surface that faces the valve seat (3) is radially at an acute angle to the sealing plane in the vicinity of the contact areas.
Patent NO-173237-C (NO)
Inventor: KINKEL TONIO
IPC: C09B15/00
Filed: 1989-02-17
Abstract: Chemiluminescent acridinium derivatives of the formula I <IMAGE>  in which R<4> is a radical of the formula II or III <IMAGE> and A<(-)>, X-, R<1>-R<3>, R<5> and R<6> have the specified meanings, and processes for the preparation of the compounds of the formula (I) and the use thereof in chemiluminescence immunoassays.
Patent NO-173722-C (NO)
Inventor: NEVILL DAVID JOHN
IPC: A01N43/653
Filed: 1989-08-03
Abstract: The combination of the plant microbicide 3-cyano-4-(2,3-dichlorophenyl)-pyrrole ("fenpiclonil") with the plant microbicide 1-{2-[2-chloro-4-(4-chlorophenoxy)-phenyl]-4-methyl-1,3-dioxolan-2-ylm ethyl}-1H-1,2,4-triazole results in a synergistrically enhanced activity in the control of plant diseases. Plant microbicidal compositions based on such combinations are especially suitable for treating seed.
Patent NO-178394-C (NO)
Inventor: TRAEGAARDH PAUL
IPC: B65B43/12
Filed: 1989-08-30
Abstract: A storing and feeding device comprising a platform (1) for receiving a package (C) of a bundle of a plurality of flattened container blanks (A) covered with an envelope (B) on the outside, a device (5-17) for cutting and opening said envelope (B) and at least one storage magazine (FIG) for storing said package (C) after opening said envelope (B) and for supplying one blank after another via discharging means to the further processing, a robot (18) having a grasping means (18a,b) and being able to move between said platform (1) and said at least one magazine (FIG), and a raising device (26) for raising each flat blank (A) being discharged from said magazine into a parallelepipede with a square-shaped cross section.
Patent NO-172393-C (NO)
Inventor: SAWADA YOSUKE
IPC: C12P19/56
Filed: 1989-11-07
Abstract: Disclosed are antibiotics BU-3608 FA-1 and FA-2 and alkyl derivatives thereof (I). These compounds are useful as antifungal agents. BU-3608 FA-1 and FA-2 are produced from Actinomadura hibisca in a medium containing a source of D-serine. <CHEM> wherein the serine is D-serine; R<1> and R<2> are independently H or C1-6 alkyl; and R<3> is H or  beta -D-xylosyl; or a pharmaceutically acceptable salt thereof.
Patent NO-179329-C (NO)
Inventor: MORINI GIAMPIERO
IPC: C08F4/654
Filed: 1992-03-26
Abstract: Catalyst components for the polymerization of olefins obtained by reacting a tetravalent titanium halide or halogen alcoholate and an electron-donor compound with a porous polymer support on which is supported a magnesium dihalide or a magnesium compound which does not contain Mg-C bonds and can be transformed into a dihalide, characterized in that the Mg content before and after the reaction with titanium compound ranges from 6 to 12% by weight.