baber/WOPTO huggingface dataset:
Patent DK-162101-C (DK)
Inventor: OTTOW ECKHARD
IPC: C07J21/00
Filed: 1987-07-24
Granted: 1992-02-24
Abstract: 11  beta -(4-isopropenylphenyl)-estra-4,9-dienes of general Formula I <IMAGE>  (I)  wherein X is an oxygen atom or a hydroxyimino grouping N  OH, R1 is a hydrogen atom or a methyl group, R2 is a hydrogen atom or an acyl residue of 1-10 carbon atoms, R3 is a hydrogen atom, the cyanomethyl group, -(CH2)n-, CH2Z, -CH=CH-(CH2)mZ or -C 3BOND C-Y wherein n=0 to 5 and m=1 to 4, Z meaning a hydrogen atom or the OR4 group with R4 meaning a hydrogen atom, an alkyl or alkanoyl group each of 1-4 carbon atoms, and Y meaning a hydrogen, chlorine, fluorine, iodine or bromine atom, an alkyl, hydroxyalkyl, alkoxyalkyl or acyloxyalkyl group each of 1-4 carbon atoms in the alkyl or acyl residue, possess antiprogestational activity.
Patent DK-157278-C (DK)
Inventor: MAIER GERHARD
IPC: H03J3/32
Filed: 1984-10-04
Granted: 1990-04-30
Abstract: An tuner unit is provided for communications receivers with automatic self-balancing of the individual high frequency filter circuits. An assigned frequency applied to the desired receiver channel is fed to the antenna input during the automatic balancing process. The voltage of this assigned frequency picked up at the output of the filter circuits changes according to a stepwise increase of a tuning voltage controlled by a microprocessor. The tuning voltage is applied to the filter circuit to be balanced via a digital-analog converter and via a switching means controlled by the microprocessor. The automatic balancing is provided by switching the switching means successively to connect to the individual filter sections.
Patent DK-162241-C (DK)
Inventor: GROSCH JOSEPHINE
IPC: C12Q1/04
Filed: 1983-10-31
Granted: 1992-02-17
Abstract: A method for detecting a microorganism which produces a desired substance. This method involves overlaying a membrane on an agar surface in a predetermined orientation. Microorganisms are grown on the membrane and the substance allowed to pass into the agar. The membrane is removed and a detectable reaction between the substance and one or more reagents is observed. The location of the microorganisms can be determined by the predetermined orientation.
Patent DK-162990-C (DK)
Inventor: COOPER KELVIN
IPC: C07D249/08
Filed: 1985-11-26
Granted: 1992-05-25
Abstract: A triazole of the formula:where R is a phenyl group optionally substituted by 1 to 3 substituents each independently selected from F, C1, Br, I, CF<sub>3</sub>, C<sub>1</sub>-C<sub>4</sub> alkyl and C<sub>1</sub>-C<sub>4</sub> alkoxy, or R is a 5-chloropyrid-2-yl group; R' is a phenyl group optionally substituted by 1 to 3 substituents each independently selected from F, C1, Br, I, CF<sub>3</sub>, C<sub>1</sub>-C<sub>4</sub> alkyl and C<sub>1</sub>-C<sub>4</sub> alkoxy; and X is -OH, -F, -C1 or -Br; or an O-ester or O-ether of a compound in which X is -OH; or a pharmaceutically or agriculturally acceptable salt of said compound, ester or ether. The compounds are useful in treating fungal infections in human beings, and as agricultural fungicides.
Patent FI-76339-C (FI)
Inventor: MIYADERA TETSUO
IPC: A61K31/40
Filed: 1982-08-18
Granted: 1988-10-10
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 FI-85485-C (FI)
Inventor: VINOGRADOFF ANNA P
IPC: C07D495/04
Filed: 1987-02-23
Granted: 1992-04-27
Abstract: 3-(1H-Tetrazol-5-yl)thieno[2,3-d]pyrimidin-4(3H)-ones useful as antiallergic agents are described herein. The compounds are prepared by cyclization of an appropriate substituted amidine using an alkali metal base. The reaction is carried out in an appropriate inert solvent.
Patent FI-95567-C (FI)
Inventor: FUJIWARA TOSHIHIRO
IPC: C07C217/84
Filed: 1988-12-22
Granted: 1996-02-26
Abstract: Propoxybenzene derivatives represented by the following formula <CHEM> wherein Ra represents a nitro group, an amino group which may have a protecting group or an -NHCH=C(COO-C1-6-Alkyl)2 group, Rb represents a hydrogen atom, a protecting group for the hydroxyl group or a substituted sulfonyl group and Xa and Xb, which may be the same or different, each represents a halogen atom, and processes for preparation thereof are disclosed. These derivatives are useful in preparing antibacterial agents.
Patent FI-98361-C (FI)
Inventor: HONEGGER WERNER
IPC: B65H39/06
Filed: 1989-08-10
Granted: 1997-06-10
Abstract: A first inner part (18) is introduced at the first feeding station (38) into the receiving part (32) driven in a rotating manner in the conveying direction (F). At the second feeding station (40), the second inner part (20) is added, side by side against the first inner part (18). At the third feeding station (42), a folded outer part (12) with its open side edge (16) opposite the fold (14) to the front is placed over the inner parts (18, 20) collected in this way. The end product (10) thus formed has an outer part (12) and two inner parts (18, 20) arranged therein, the folds (26) of the inner parts (18, 20) extending along the side edge (16) of the outer part (12). 
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Patent FI-94168-C (FI)
Inventor: STAHNKE BERND-RUEDIGER
IPC: F16L47/08
Filed: 1990-03-02
Granted: 1995-07-25
Abstract: A conduit, especially for sewerage, consists of a plastic, preferably polyvinyl chloride or polyethylene. It is intended reliably to improve the noise protection requirements. To this end, it is proposed that the conduit consist of an inner tube (6) and an outer jacket (8) surrounding the inner tube, and that the density of the outer jacket (8) be greater than the density of the inner tube. The single drawing belongs thereto. <IMAGE>
Patent FI-97694-C (FI)
Inventor: RAMM-SCHMIDT LEIF
IPC: D21C11/10
Filed: 1994-09-27
Granted: 1997-02-10
Abstract: PCT No. PCT/FI95/00524 Sec. 371 Date May 29, 1997 Sec. 102(e) Date May 29, 1997 PCT Filed Sep. 26, 1995 PCT Pub. No. WO96/09872 PCT Pub. Date Apr. 4, 1996A liquid distributor in an evaporator, intended in particular for the evaporation treatment of liquid suspensions which contain fibers or other such solid ingredients. The distributor comprises, located at the upper end of the heat exchange surface, a transverse frame, liquid conduits disposed therein distributing the liquid over the entire width of the heat exchange surface. According to the invention the liquid conduits are made up of feed conduits slanted obliquely downwards and of distribution conduits branching out therefrom and leading to the heat exchange surface. At the branching points of the conduits their wall surfaces on the downstream side with respect to the feed flow are rounded into curved dividing surfaces by means of which the dividing of the flow is carried out. Respectively the branching points on the upstream side with respect to the feed flow are equipped with sharp feeding tips in such a manner that the flow will travel in the feed conduit in a cascade-like manner over the feeding tips to the dividing surfaces, which will cause a division of the flow substantially equally among the distribution conduits.
Patent NO-151680-C (NO)
Inventor: HILL RICHARD C
IPC: F22B5/00
Filed: 1981-05-12
Abstract: A stove or furnace for efficient combustion of wood fuel includes a vertical feed combustion chamber (15) for receiving and supporting wood fuel in a vertical attitude or stack. A major upper portion of the combustion chamber column comprises a water jacket (14) for coupling to a source of water or heat transfer fluid for convection circulation of the fluid. The locus (31) of wood fuel combustion is thereby confined to the refractory base of the combustion chamber. A flue gas propagation delay channel (34) extending laterally from the base of the chamber affords delayed travel time in a high temperature refractory environment sufficient to assure substantially complete combustion of the gaseous products of wood burning with forced air prior to extraction of heat in heat exchanger (16). Induced draft draws the fuel gas and air mixture laterally through the combustion chamber and refractory high temperature zone to the heat exchanger and flue. Also included are active sources of forced air and induced draft, multiple circuit couplings for the recovered heat, and construction features in the refractory material substructure and metal component superstructure.
Patent NO-159452-C (NO)
Inventor: TAMAI KENZO
IPC: A61K35/74
Filed: 1983-08-16
Abstract: This invention relates to a process for producing a TF-500 substance having carcinostatic and immunostimulating activities, which comprises subjecting organisms belonging to the Fusobacterium genus to extraction treatment with a dialkyl sulfoxide and obtaining said TF-500 substance from the resulting extract.
Patent NO-173651-C (NO)
Inventor: FREIDINGER ROGER M
IPC: C07D209/20
Filed: 1985-06-25
Abstract: Benzodiazepine analogs of the formula: <CHEM> are disclosed which are antagonists of cholecystokinin (CCK). h
Patent NO-170974-C (NO)
Inventor: FREYNE EDDY JEAN EDGARD
IPC: C07D409/06
Filed: 1986-11-03
Abstract: Novel [[[(3-pyridinyl)methylen]amino]oxy]alkanoic acids and esters of formula whereinR is hydrogen, C<sub>1-10</sub>alkyl, trifluoromethyl, Ar or Ar(C<sub>1-10</sub>alkyl), said Ar being phenyl, naphthalenyl, both being optionally substituted, pyridinyl, pyrimidinyl, furanyl or thienyl; andR¹ is hydrogen or C<sub>1-6</sub> alkyl;the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are inhibitors of thromboxane biosynthesis; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent NO-176303-C (NO)
Inventor: NILSSON LEIF
IPC: A61F5/44
Filed: 1988-03-18
Abstract: Device for collecting and temporarily storing urine, and is intended particularly, but not exclusively, for bed-ridden persons or patients and is characterized by the combination of   a) a urine tube (1) provided with a first and a second aperture, the first aperture being intended to form a urine inlet end and being so shaped as to enable it to be used by both men and women, b) a urine bag (8) having an inlet end and an openable and closable outlet end, c) a valve means (6) which includes a valve body (7) which has a substantially U-shape in longitudinal section and one end of which is intended to co-act in a liquid-tight manner with said second aperture, and the other end of which valve body is intended to co-act with the inlet end of the urine bag, and wherein at least the valve means (6) and the urine bag (8) form an undivided and liquid-tight urine collecting device, or preferably wherein the urine tube (1), valve means (6) and urine bag (8) together form an undividable or inseparable assembly.
Patent NO-176339-C (NO)
Inventor: MUGERWA MICHAEL NKAMBO
IPC: H01M8/06
Filed: 1989-06-09
Abstract: This invention relates to a process for converting a fuel on the basis of hydrocarbon into electricity, by comprising the following stages:   a) catalytically converting (17) said fuel into an H2 containing gas,   b) passing said H2 containing gas through at least one "pressure-swing" adsorption unit (7) to produce an H2 gas stream of high purity, as well as a desorption gas, and c) supplying said H2 gas stream of high purity to the anode compartments of at least one fuel cell stack (9) in operating at a temperature of at least 140<o>C, in which electricity is generated. a
Patent NO-174284-C (NO)
Inventor: KYSH MARK CHRISTOPHER
IPC: B21D51/38
Filed: 1989-12-27
Abstract: Apparatus for forming a reinforced pressure resistant can end shell from sheet material comprises a cutting ring (11), a cutting punch shell (13) enterable into said ring (11) to blank out a disc of material therebetween, an annular draw ring (14) axially aligned with said cutting punch shell (13) to support a peripheral margin of the disc held against it by said cutting punch shell, a die centre ring (15) arranged coaxially and slidably within the draw ring (14) and having an end face profiled to define a surface of a seaming panel of the can end shell, an ejector pressure ring (19) arranged coaxially and slidably within the punch shell and axially aligned with the die centre ring so that when in use peripheral material of the blank is restrained between the die centre ring and the ejector pressure ring, a draw punch centre (16) arranged coaxially and slidably within the ejector pressure ring and a reform pad (20) arranged coaxially and slidably within the die centre ring to engage the central panel of the blank opposite the draw punch centre. The end profile of the punch centre comprises an annular radiused nose (22) surrounding and defining a central substantially frustoconical recess (23), and the reform pad comprises a central cylindrical portion, dimensioned to deform the central portion of the blank around the nose (22) of the punch centre and into the recess (23), and an outer ring (31) spaced from the central cylindrical portion by an annular recess (30) dimensioned to receive the nose of the punch centre; the outer ring having an inward facing substantially frustoconical face (311) which flares outwardly from the recess (30).
Patent NO-179469-C (NO)
Inventor: LINDHOLM PER
IPC: H04K3/00
Filed: 1991-07-19
Abstract: PCT No. PCT/SE90/00051 Sec. 371 Date Sep. 23, 1991 Sec. 102(e) Date Sep. 23, 1991 PCT Filed Jan. 24, 1990 PCT Pub. No. WO90/09067 PCT Pub. Date Aug. 9, 1990.In a method and an apparatus for preventing external detection of the signal information in video signals occurring in, and being emitted from, video signal circuits in a display unit (A, A'), or a similar unit, and comprising substantially consecutive frame or field signals, each consisting of substantially consecutive line signals, a phantom signal in the form of at least one pseudo-random bit signal sequence with properties similar to those of the video signals is emitted in addition to the video signals. A generator (C) for generating the phantom signal is connected to an external power supply line (F) to the unit (A, A') containing the video signal circuits, for output of the phantom signal on this line. By means of a control unit, the bit frequencies of the pseudo-random bit signal sequence/sequences are varied. Furthermore, the pseudo-random bit signal sequence/sequences are formed of a number of part signal sequences wtih a duration varying from one frame or field period to another.
Patent NO-178228-C (NO)
Inventor: KIECZYKOWSKI GERARD R
IPC: A61P3/00
Filed: 1994-05-09
Abstract: A process for the preparation of 4-amino-1-hydroxybutylidene-1,1-bisphosphonic acid or salts thereof which comprises:   (a) reacting 4-aminobutyric acid with a mixture of phosphorous acid and PCl3 in the presence of methanesulfonic acid; and (b) recovering said 4-amino-1-hydroxybutylidene1,1-bisphosphonic acid or salts thereof. e
Patent AU-710564-C (AU)
Title: Boronic ester and acid compounds, synthesis and uses
Inventor: ADAMS JULIAN
IPC: A61P17/06
Filed: 1995-10-27
Granted: 1996-05-23
Abstract: Disclosed herein are novel boronic ester and acid compounds, their synthesis and their uses.
Patent AU-757698-C (AU)
Title: Novel serpentine transmembrane antigens expressed in human cancers and uses thereof
Inventor: AFAR DANIEL E
IPC: C07K14/705
Filed: 1999-06-01
Granted: 2004-04-08
Abstract: Described is a novel family of cell surface serpentine transmembrane antigens. Two of the proteins in this family are exclusively or predominantly expressed in the prostate, as well as in prostate cancer, and thus members of this family have been termed "STRAP" (Serpentine TRansmembrane Antigens of the Prostate). Four particular human STRAPs are described and characterized herein. The human STRAPs exhibit a high degree of structural conservation among them but show no significant structural homology to any known human proteins. The prototype member of the STRAP family, STRAP-1, appears to be a type IIIa membrane protein expressed predominantly in prostate cells in normal human tissues.; Structurally, STRAP-1 is a 339 amino acid protein characterized by a molecular topology of six transmembrane domains and intracellular N- and C-termini, suggesting that it folds in a "serpentine" manner into three extracellular and two intracellular loops. STRAP-1 protein expression is maintained at high levels across various stages of prostate cancer. Moreover, STRAP-1 is highly over-expressed in certain other human cancers.
Patent AU-729221-C (AU)
Title: Twisted trimmer line
Inventor: FOGLE JOHN R
IPC: A01D34/416
Filed: 2000-08-02
Granted: 2001-10-18
Abstract: A monofilament string trimmer line (20, 30 or 40) exhibiting reduced noise and reduced drag has a uniform oval cross section throughout its length. The monofilament line is spirally twisted about its longitudinal axis over at least a portion (22, 30B, 40B, or 52) of its length to reduce noise production and drag. <IMAGE>
Patent CA-2008925-C (CA)
Title: Ionomer composition
Inventor: KAWAMOTO MANABU
IPC: C08L23/08
Filed: 1990-01-30
Granted: 1997-12-23
Abstract: Proposed  herein  is  an  ionomer  composition  which comprises a reaction product of from 90 to 99.5 % by weight of an ethylene copolymer ionomer (A) comprising ethylene units and unsaturated carboxylic acid salt units with from 0.5 to 10% by weight of an olefin copolymer (B) having epoxy groups in its side chains, and from 5 to 200 parts by weight, based on 100 parts  by  weight of  the  reaction  product,  of  an  olefin thermoplastic elastomer (C) comprising an ethylene .alpha.-olefin copolymer rubber (a) and a polyolefin resin (b), at least one of (a) and (b) being partly crosslinked.  The proposed ionomer composition is excellent in scratch resistance and flexibility and exhibits a reduced "luster reappearance".
Patent CA-2011161-C (CA)
Title: Apparatus (packaging machine) for the packaging of articles of differing size
Inventor: FOCKE HEINZ
IPC: B65B11/46
Filed: 1990-02-28
Granted: 2000-09-05
Abstract: 1.1.    Apparatus (packaging machine) for the packaging of articles of differing size. 2.1.    In packaging technology, it is often necessary to solve the problem of producing packs of differing size on one and the same packaging machine. As a rule, adapting this to the different pack formats requires considerable conversion work. This in turn involves lengthy standstill phases of the packaging machine. 2.2.    To make it easier for the packaging machine to be changed over to different pack formats, packaging mem-bers,  especially  folding  members,  critical  for  the packaging process are provided in the form of a plurality of, preferably two sets (40, 41). A particular set of packaging members is in the packaging position (43). A further (part) set is in an exchange position (44) for the exchange of individual or all packaging members for other formats.  The format change is carried out in a simple way by bringing the set (40, 41) required for the particular size of the pack into the packaging position (43) as a result of a rotational or other movement. the standstill times of the packaging machine necessary for a format change are consequently minimal.
Patent CA-2013543-C (CA)
Title: Molecular sieve-type gas separation systems
Inventor: HAMLIN HUMPHREY ALBERT SAMUEL
IPC: A62B7/14
Filed: 1990-03-30
Granted: 1996-08-13
Abstract: An aircraft on-board oxygen generation system having control means 14 for cycling sieve beds of a molecular sieve-type gas separation system 10, provides product gas having a partial pressure of oxygen that more closely approaches the ideal value at any cabin altitude within the operating range of the aircraft. The control means stores a look-up table of desired product gas oxygen content at various altitude levels within the operating range and displays desired product gas oxygen content at altitudes sensed by altitude sensor means 17 for comparison with delivered product gas oxygen content sensed by oxygen content sensor means 19. The control means provides for a range of selectable cycle time and adjusts the cycle time in the sense required to null the difference between displayed and sensed oxygen content of the product gas.
Patent CA-2014512-C (CA)
Inventor: THURIES EDMOND
IPC: H01H33/915
Filed: 1990-04-12
Granted: 1993-11-16
Abstract: Disjoncteur à moyenne tension à gaz diélectrique de soufflage, comprenant une enveloppe isolante cylindrique remplie de gaz diélectrique sous pression, un contact principal fixe, un contact d'arc fixe, un piston de soufflage fixe et un équipage mobile relié à un organe de manoeuvre et comprenant un contact principal mobile, un contact d'arc mobile et un cylindre de soufflage associé à une buse de soufflage. Le disjoncteur comprend un piston moteur dont la section est au moins égale à 1,3 fois celle dudit piston de soufflage, ledit piston moteur se déplaçant par rapport à un second cylindre.
Patent CA-2015515-C (CA)
Title: Pharmaceutical compositions containing antigen-antibody complexes and uses therefor
Inventor: JACQUEMIN MARC
IPC: A61P43/00
Filed: 1990-04-26
Granted: 1999-12-07
Abstract: A pharmaceutical composition suitable for administration to human beings in the prevention or treatment of immunologic disorders includes: an immune complex of an antigen and a purified antibody specific thereto, the antigen being selected from a group consisting of antigens that cause pathogenic immunologic reactions in autoimmune disease and graft rejections, and the antigen and antibody being present in a ratio whereby the antibody blocks essentially all binding sites of the antigen; and a pharmacologically acceptable carrier or diluent.      The invention also provides a method of administering the composition for treatment of autoimmune disease and treatment or prevention of graft rejections.
Patent CA-2017372-C (CA)
Title: Plunge jointer for planer knives
Inventor: GROGHAN CHARLES L
IPC: B24B3/36
Filed: 1990-05-23
Granted: 1998-09-29
Abstract: A base is arranged to be secured to the support frame of a planer and supports a slide for movement toward and away from the planer knife head.  The slide supports a grinding stone, and a lever connected between the base and the slide is arranged to move the slide and the stone toward and away from the knife head.  The guard for the knife head on the planer has an opening through which the present jointing apparatus works.  An adjustable stop is provided between the jointer base and the slide to provide precision operation of the slide and the stone in jointing operations.
Patent CA-2021965-C (CA)
Inventor: MILNES ROBERT D
IPC: B66B13/26
Filed: 1990-07-25
Granted: 1995-03-28
Abstract: A microprocessor controlled automatic door opener including means for detecting the velocity and direction of travel of the door.  The microcontroller evaluates detected changes in either the velocity or direction of travel to determine the cause, and either reverses door travel direc-tion of ignores the detection.