baber/WOPTO huggingface dataset:
Patent CA-1298749-B (CA)
Title: Flue Restrictor
Inventor: CARSON BRIAN J
IPC: F23L13/06
Filed: 1991-01-25
Granted: 1992-04-14
Abstract: Abstract A flue restrictor controls air flow in a combustion apparatus having an exhaust system that includes a flue. The restrictor comprises a housing to be attached in the flue and comprising a first sub-housing and a second sub-housing having continuous, imperforate side walls.  A first valve member is secured to the first sub-housing and a second valve member is secured to the second sub-housing.  The sub-housings are positioned with the valve members located adjacent each other, so that the rotation of the sub-housings relative to each other causes the valve members to rotatably cooperate with each other to act as a valve.  The sub-housings are enlarged relative to the flue, so that when the valve is opened, flow through the restrictor is the same as flow through the unrestricted flue.
Patent DK-151999-B (DK)
Inventor: LENZ SIGMUND
IPC: H04B7/14
Filed: 1982-03-23
Abstract: A method for compensating nonlinearities of a transmission member in a radio relay transmission system by means of a linear converter having a linear gain characteristic and a harmonic generator converter having a nonlinear characteristic, in which an intermediate frequency signal modulated a useful signal is converted by a local oscillator signal into a radio frequency signal and the output signals of the two converters are linked together by a network. The method further includes: setting the operating point of the harmonic generator converter in a manner to cause its output signal to be essentially composed of components corresponding to the useful signal and to third order intermodulation products thereof; modifying the harmonic generator converter output signal by substantially suppressing the useful signal component from that output signal and setting the amplitude of the remaining third order intermodulation products component of that output signal; setting a relative phase position between the modified output signal of the harmonic generator converter and the output signal of the linear converter; and combining the modified output signal of the harmonic generator converter and the output signal of the linear converter subsequent to setting the relative phase position.
Patent DK-162440-B (DK)
Inventor: BAKER DAVID C
IPC: C07D241/20
Filed: 1990-07-24
Abstract: Chemical compounds are provided including pyrazine diazohydroxides (I), as well as methods for their production, pharmaceutical compositions comprising the compounds, and methods of treatment using the compounds in dosage form. Compounds of the invention have pharmacological properties and are useful cytostatic agents and cell growth inhibiting agents.
Patent DK-149282-B (DK)
Inventor: MONTAVON MARC
IPC: C07D501/04
Filed: 1979-05-29
Abstract: Compounds of the general formula   <IMAGE> [wherein X represents the 1,2,5,6- tetrahydro-2-methyl-5,6-dioxo-as- triazin-3-yl group, the 2,5-dihydro-6- hydroxy-2-methyl-5-oxo-as-triazin-3- yl group of the 1,4,5,6-tetrahydro-4- methyl-5,6-dioxo-as-triazin-3-yl group] and readily hydrolysable esters, readily hydrolysable ethers and salts thereof and hydrates of these compounds have broad-spectrum anti-bacterial activity.
Patent DK-158381-B (DK)
Inventor: GOEDERT NICOLAS
IPC: B65B1/36
Filed: 1982-08-13
Abstract: A filter-bag (1) for medicinal or aromatic infusions is provided with an exterior pocket (9) adapted to receive a tea or coffee spoon, thus permitting to maintain the filter-bag in the bottom of a cup (cf. FIGS. 2, 3 and 4). A method for manufacturing a filter-bag according to the invention comprises sandwiching between two continuously traveling filterpaper webs heaps of plant-based product placed onto one of said webs, and partially welding an exterior paper web of reduced width onto one of said filterpaper webs, in welding said filter-bags shut and cutting them to smaller units. Apparatus for manufacturing a filter-bag according to the invention substantially comprises two main spools (37, 38) continuously feeding two filterpaper webs (43, 55), a metering device (47, 46, 44, 45) for dispensing plant-based product, an additional spool (56) continuously feeding a paper web (57) of smaller width than said first or second paper webs and being attached onto one of the latter, a welding device (49, 50) and a cutting device (59, 60, 61, 62, 63, 64) (cf. FIGS. 9, 10, 11).
Patent DK-156494-B (DK)
Inventor: MILLER JAMES ANTON
IPC: F15B11/16
Filed: 1984-08-10
Abstract: An open center hydraulic system is disclosed which contains a primary work circuit and a secondary work circuit. A fixed displacement pump is fluidly connected between a reservoir and the primary and secondary work circuits for supplying pressurized fluid thereto. The primary work circuit includes a control valve which regulates fluid flow from the pump to a primary hydraulic function and which includes a feedback mechanism connected thereto. The secondary work circuit also includes a manually operable control valve for regulating fluid flow from the pump to a secondary hydraulic function. A priority valve is connected between the pump and the secondary work circuit and is movable between an open and a closed position to regulate the pressure of fluid discharged by the pump. Pressurized fluid from the primary work circuit is conveyed through a load signal line to the priority valve such that the pressurized fluid will urge the priority valve towards the closed position thereby assuring that adequate fluid pressure is available from the pump to the primary work circuit. The system also includes a control valve for sensing pressure variations between the fluid discharged from the pump and fluid present in the load signal line. This valve controls fluid flow out of the primary hydraulic function, via the load signal line, when the pressure of the fluid discharged by the pump is less than the pressure of the fluid in the load signal line and thereby essentially eliminates kickback from the primary control valve.
Patent DK-151312-B (DK)
Inventor: JONSSON JAN
IPC: E04F13/08
Filed: 1980-10-17
Abstract: PCT No. PCT/SE80/00042 Sec. 371 Date Oct. 7, 1980 Sec. 102(e) Date Oct. 7, 1980 PCT Filed Feb. 12, 1980 PCT Pub. No. WO80/01702 PCT Pub. Date Aug. 21, 1980.The invention relates to a sheet formed as a spacer means for creating air gaps, e.g. between roofing insulation and a roof. The sheet (1) is corrugated and is resiliently compressible transverse to the longitudinal direction of the corrugations (7,8).
Patent FI-69744-B (FI)
Inventor: BECKER REINHOLD
IPC: A22C11/02
Filed: 1982-06-29
Granted: 1985-12-31
Abstract: A device for deshirring, smoothing and braking a shirred tubular casing during stuffing of the casing with a fluid mass flowing under pressure from the stuffing horn of a stuffing machine into the tubular casing. The device comprises an annular body having a central opening releasably securable to the stuffing horn, said annular body having recesses on its outer surface extending parallel to its longitudinal axis. The recesses have a substantially U-shaped, V-shaped or rectangular cross-sectional configuration or end view configuration. The configuration of the braking and smoothing elements corresponds to that of the recesses in the surface of the annular body. The braking elements and/or the annular body are displaceable relative to each other either parallel to the longitudinal axis of the stuffing horn or the elements are displaceable perpendicular to the longitudinal axis of the stuffing horn so that the braking elements can be extended into the recesses or spaced away from the recesses. An apparatus comprising a device of the aforementioned type is also disclosed.
Patent FI-69536-B (FI)
Inventor: JUNTTI LARS
IPC: H01R33/22
Filed: 1982-10-12
Granted: 1985-10-31
Abstract: A lightbulb socket includes first and second contact members for electrically connecting two conductors and the central and side electrodes on the base of a bulb, and a threaded element for receiving the base of the bulb. The threaded element is held by spring action in a first position in relation to a shell of the socket when the bulb is unscrewed from the threaded element and is movable to a second position in relation to the shell against the spring action when the bulb is screwed into the threaded element. Coupling elements are arranged between the conductors and the contact members to break the contact therebetween when the threaded element is in its first position and to close the circuit to the bulb when the threaded element is brought to its second position. The coupling elements also serve as springs for moving the threaded element to its first position.
Patent FI-72964-B (FI)
Inventor: LEWIS CHRISTOPHER GORDON
IPC: E21D20/02
Filed: 1983-12-30
Granted: 1987-04-30
Abstract: A frangible anchoring capsule has separate compartments containing the interactive components of a self setting cementitious composition. One component preferably comprises a paste of a high alumina cement and an additive to form a water insoluble coating on the cement particles e.g. an oxide or hydroxide coating, and a complexing agent to complex any cement ions released into solution e.g. ethylene diamiane tetra acetic acid. The other component comprises a paste of a catalyst for the cement e.g. a lithium salt, and a material which will release the coating on the cement particles, e.g. a base. The capsule has a long shelf life.
Patent FI-71433-B (FI)
Inventor: NISKANEN AIMO JUHANI
IPC: G01N33/53
Filed: 1985-05-14
Granted: 1986-09-09
Abstract: The invention comprises an apparatus for the carrying out of chemical, particulary immunochemical analyses in non-laboratory environments. The apparatus comprises a test base containing small wells (7), into which are introduced all the reagents necessary for the carrying out of the reaction in question. The wells (7) are covered with an impervious foil layer which can easily be pierced with the sharp, reactive end of the testing stick included in the apparatus.
Patent FI-87229-B (FI)
Title: Method for production of pressed pieces from wet waste
Inventor: FREI JOSEF
IPC: C02F11/12
Filed: 1987-03-27
Granted: 1992-08-31
Abstract: In a method for production of pressed pieces from wet waste 2,7,21, where the waste 2,7,21 is broken down and then compressed, it must be possible to press the wet waste 2,7,21 into pressed pieces without drying. This is achieved by mixing the wet waste 2,7 with a dry, moisture- absorbing and advantageously combustible material 14, which has a smaller particle size and which in particular is also waste, and then pressing it into pressed pieces. The invention also relates to a device for executing the method, which device comprises a mixing device which is provided with feeder devices 9,13 for wet waste 2,7,21 and for dry, advantageously combustible material 14 and which is connected to a pellet and/or briquette press 17,18 by means of a transport device 15. <IMAGE>
Patent FI-93210-B (FI)
Inventor: DWEK RAYMOND ALLEN
IPC: A61K31/445
Filed: 1988-12-20
Granted: 1994-11-30
Abstract: Various heterocyclic compounds, namely   (a) the N-methyl derivative of di(hydroxymethyl)-dihydroxypyrrolidine,  (b) 1,4-dideoxy-1,4-imino-L-arabinitol,  (c) 1,4-dideoxy-1,4-imino-L-ribitol,  (d) 1,4-dideoxy-1,4-imino-D-ribitol,  (e) 1,4-dideoxy-1,4-imino-(N-methyl)-L-arabinitol,  (f) 1,4-dideoxy-1,4-imino-(N-methyl)-D-ribitol,  (g) 1,4-dideoxy-1,4-benzylimino-L-ribitol,  (h) 1,4-dideoxy-1,4-imino-D-talitol,  (i) the N-methyl derivative of deoxymannojirimycin,  (j) 1,5-dideoxy-1,5-imino-L-fuconolactam,  (k) 1,5-dideoxy-1,5-imino-(N-methyl)-L-fucitol,  (l) 1,5-dideoxy-1,5-imino-(N- omega -methyl caproate)-L-fucitol,   and their pharmaceutically acceptable salt derivatives are useful as inhibiting agents of human immunodeficiency virus. Compounds (a), (e), (j), (k) and (l) are new.
Patent FI-101964-B (FI)
Inventor: FREYNE EDDY JEAN EDGARD
IPC: A61K31/4704
Filed: 1989-11-28
Granted: 1998-09-30
Abstract: Novel (1H-azol-1-ylmethyl)substituted quinoline, quinazoline or quinoxaline derivatives of formula <CHEM> the pharmaceutical acceptable acid addition salts thereof and the stereochemically isomeric forms thereof, wherein -X<1>=X<2>- is -CH=CH-, -CH=N-, or -N=CH-; R is hydrogen or C1-6alkyl; Y is hydrogen, C1-10alkyl, C3-7cycloalkyl, Ar<1>, Ar<2>-C1-6alkyl, C2-6alkenyl or C2-6alkynyl;  Z is a radical of formula <CHEM>   <CHEM> which compounds are useful for treating disorders which are characterized by an excessive proliferation and/or abnormal differentiation of epithelial tissues: pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent FI-102698-B (FI)
Inventor: LEWIS LYNETTE A
IPC: G01N33/53
Filed: 1990-07-11
Granted: 1999-01-29
Abstract: Use of a lithium salt, particularly lithium thiocyanate, as an agent for lysing red blood cells and denaturing hemoglobin in the performance of an immunoassay to detect the relative amount of a hemoglobin derivative in a blood sample. The method is particularly useful in the determination of hemoglobin A1c. The method provides a rapid means for releasing hemoglobin from red blood cells by lysis and for exposing the epitope that is characteristic of the A1c form. Low concentrations of the lithium salt provide rapid release and denaturation of hemoglobin without the need for dilution prior to the performance of the immunoassay.
Patent FI-97884-B (FI)
Inventor: MARCINIAK GILBERT
IPC: A61P3/06
Filed: 1991-03-15
Granted: 1996-11-29
Abstract: This invention relates to derivatives of certain 3,4-dihydroxy-2,5-dihydrofuran-5-ones, to the intermediates and processes useful for their preparation, to their free-radical scavenger and cellular protective properties, and to their end-use application as therapeutic agents.
Patent FI-92379-B (FI)
Inventor: BATE FREDERICK DOUGLAS C
IPC: B65B9/00
Filed: 1991-08-16
Granted: 1994-07-29
Abstract: PCT No. PCT/GB90/00266 Sec. 371 Date Aug. 9, 1991 Sec. 102(e) Date Aug. 9, 1991 PCT Filed Feb. 16, 1990 PCT Pub. No. WO90/09316 PCT Pub. Date Aug. 23, 1990.Packaging of articles or sets of articles (31) uses both of helical wrapping material (17) and incorporated longitudinal material (18). Helical wrapping station (14) in a gap (16) between infeed (12) and outfeed (13) conveyors passes helical wrapping material (17) transversely of the direction of travel of the article (31). The longitudinal band(s) of material (18) can serve for positively transporting the articles (31) across the gap (16).
Patent FI-88682-B (FI)
Inventor: KESKINEN KARI M
IPC: F02B3/06
Filed: 1991-10-21
Granted: 1993-03-15
Abstract: The invention relates to a process for preparing a diesel oil fraction with a high cetane number. According to the invention a charge containing light olefins is oligomerized in the presence of a zeolite catalyst to prepare a product composition which at least partially comprises C3/4  theta  hydrocarbons. The product composition thus obtained is hydrogenated to form a diesel oil fraction. According to the invention the catalyst used comprises a ZSM-5 zeolite catalyst, whose hydroogen ions have, at least partially been exchanged for Ca<2> ©&  ions. By means of the invention it is possible to prepare diesel oil fraction with a cetane number higher than 49.
Patent FI-98752-B (FI)
Inventor: HOERMANN THOMAS J
IPC: E06B9/11
Filed: 1992-01-14
Granted: 1997-04-30
Abstract: Gate leaf (1), in particular made of lamellae with a foam-filled sheet-metal casing, which is provided with aerating openings (14) for air transfer between the space adjoining the outside of the gate leaf on the one hand and the space adjoining the inside of the gate leaf on the other hand in such a manner that, with a view to an unobtrusive and economically favourable manufacture, the aerating openings (14) are provided in a seal (3) which they pass through and which is fixed on the lower end wall (8) of the lower edge (2) of the gate leaf (1), preferably by means of a holding strip (4), in which a fixing formation (6) of the seal (3) engages, and in particular has a web section (10) which runs between the fixing formation (6) and a profiled section (12, 13) directed towards the bottom and into which the aerating openings (14) are punched. <IMAGE>
Patent FI-107336-B (FI)
Inventor: NAUJOKS MANFRED
IPC: C08G63/90
Filed: 1993-07-09
Granted: 2001-07-13
Abstract: ... 
 
  a) polyisocyanates with 
  b) polyesters having a molecular weight of from 400 to 10,000 which contain at least two hydroxyl groups and have been subjected, after their preparation, to continuous distillation at a mean residence time of from 2 to 600 seconds and a temperature of from 160 to 250 DEG C, preferably from 180 to 230 DEG C, and a pressure of from 0.05 to 10 mbar, preferably from 0.1 to 3 mbar, in the presence of 
  c) water and/or readily volatile organic compounds as blowing agent and optionally in the presence of 
  d) compounds having a molecular weight of from 32 to 400 which contain least two active hydrogen atoms as chain extenders and crosslinking agents, and optionally in the presence of 
  e) auxiliaries and additives known per se, 
 and are used in transport means (transportation), preferably automobiles (cars).
Patent FI-115049-B (FI)
Inventor: WEICHERT ANDREAS
IPC: C07C317/48
Filed: 1993-12-13
Granted: 2005-02-28
Abstract: Benzoylguanidines of the formula I <IMAGE>     where R(1) is hydrogen, Hal, -NO2, -CN, -CF3, R(4)-SOm or R(5)R(6)N-SO2-, where m is zero to 2, R(4) and R(5) are alk(en)yl or -CnH2n-R(7), n is zero to 4, with R(5) also having the meaning of H, and R(6) is H or (C1-C4)-alkyl, with R(5) and R(6) together being able to be 4 or 5 methylene groups,   R(2) is -SR(10), -OR(10), -NHR(10), -NR(10)R(11), -CHR(10)R(12), <IMAGE>     with R(10) and R(11) being identical or different and being -[CHR(16)]s-(CH2)p-(CHOH)q-(CH2)r-(CH2OH)t-R(21) or -(CH2)p-O(CH2-CH2O)q-R(21), R(12) and R(13) being hydrogen or alkyl, or forming a cycloalkyl together with the carbon atom carrying them,   R(14) being H, (cyclo)alkyl or -CnH2n-R(15),   R(3) is defined as R(1) or is alkyl, hydrogen or -X-R(22), where X is oxygen, S or NR(16),  are described, as are the pharmaceutically tolerated salts thereof. The compounds I possess very good anti-arrhythmic properties but do not have any undesirable salidiuretic properties. In addition to this, they are notable for their strong inhibitory effect on the proliferation of cells.
Patent FI-104715-B (FI)
Inventor: HONKANEN ERKKI
IPC: C07C201/12
Filed: 1993-12-16
Granted: 2000-03-31
Abstract: PCT No. PCT/FI92/00192 Sec. 371 Date Jan. 6, 1994 Sec. 102(e) Date Jan. 6, 1994 PCT Filed Jun. 18, 1992 PCT Pub. No. WO93/00323 PCT Pub. Date Jan. 7, 1993.A method for the preparation of 3,4-dihydroxy-5-nitrobenzaldehyde by reacting 4-hydroxy-3-methoxy-5-nitrobenzaldehyde with a strong nucleophilic agent which may be created by reacting an aromatic mercapto compound with a strong organic or inorganic alkali metal base such as lithium hydroxide. The reaction is performed at elevated temperatures using an aprotic polar solvent. It is preferably carried out in an inert atmosphere.
Patent FI-113547-B (FI)
Inventor: ROSENBLUM MICHAEL G
IPC: C12N15/09
Filed: 1994-03-04
Granted: 2004-05-14
Abstract: The present invention provides the nucleotide sequence for a synthetic gene for the plant toxin gelonin and a process for producing, cloning and expressing this synthetic gene. The DNA sequence for a synthetic gene for gelonin as shown in sequence ID NO. 1. The present invention also provides expression vectors containing the DNA sequences for gelonin and cells transformed with these vectors. In addition, an immunotoxin comprising an antibody of conjugated to the protein gelonin.
Patent FI-112440-B (FI)
Title: System for extinguishing fires in confined spaces e.g. engine rooms of ships
Inventor: TIRRONEN HANNU
IPC: A62C/
Filed: 1996-04-19
Granted: 2003-12-15
Abstract: The system comprises general nozzles disposed above and/or on the sides of the space to be protected for bringing about general fire extinguishment in the space, and/or spot nozzles disposed around objects in the space to be protected which are susceptible to fire, such as engines, feed pipe systems for fuel or open oil tanks for extinguishing fires in them. At least a portion of the nozzles consists of low-pressure nozzles, from which extinguishing water is sprayed at a pressure  12 bar, and preferably at a pressure of 2-12 bar, as water sprays which consist of drops of various sizes which are distributed in the water spray so that the frequency of the drops having larger diameters is greater at the periphery of the water spray than in the inner part of it, and correspondingly the frequency of the drops having smaller diameters is greater in the inner part of the water spray than at its periphery.
Patent FI-103073-B (FI)
Inventor: ROINE JOHANNES
IPC: G01F1/46
Filed: 1997-08-19
Granted: 1999-04-15
Abstract: The invention relates to a device and a procedure for measuring the flow of a gas or gas mixture in a flow channel (7), said device comprising a frame (10), which comprises measuring space (8), a measuring duct (6), which is mounted on the frame between the flow channel and the measuring space and which is open at both ends (2, 9) to pass the pressure wave generated by the flow from the measuring duct into the measuring space, and a measuring element (1) mounted on the frame and used to measure the pressure wave, said measuring element being disposed near the second end (9) of the measuring duct. According to the invention, the measuring duct is disposed in a substantially perpendicular orientation relative to the direction of flow the gas or gas mixture and so that it can rotate about its longitudinal axis, the measuring duct comprises a first orifice (4), which is disposed at the first end (2) of the measuring duct and faces alternately in the direction of flow and against the flow to pass a changing and cyclic pressure wave into the measuring duct, and the measuring duct comprises a second orifice (3), which is disposed in the part of the measuring duct extending into the measuring space to equalize the static pressures in the measuring space and measuring duct.
Patent FI-104641-B (FI)
Title: Arrangement for producing tension in the woven fabric
Inventor: NENONEN JARMO
IPC: D21F/
Filed: 1998-12-14
Granted: 2000-03-15
Abstract: The invention relates to an arrangement 1 for producing tensioning and ultimate stretching of the woven fabric of a cellulose drying, paper/cardboard or finishing machine, such as wire or felt 2. The arrangement 1 has a lever element 4, which is arranged so that it can be rotated beforehand in relation to a specific axis of rotation 3 and is provided with an operating element 5 for turning the lever element 4 in relation to the said axis of rotation 3, in order to produce tensioning of the weave 2, and which lever element 4 has a first and a second arm 6, 7 or the like, in which first arm 6 or the like a rotatably supported first roll 8 is arranged at a distance from the said axis of rotation 3 essentially parallel therewith, and in which second arm 7 or the like a rotatably supported second roll 9 is arranged at a distance from the said axis of rotation 3 essentially parallel therewith, the woven fabric 2 being arranged to run on opposite sides of the rolls 8, 9. The lever element 4 and at least one 8 of the said rolls are supported and displaceable relative to one another in order to produce the ultimate stretching of the woven fabric 2, so that a power element 10 arranged between the lever element 4 and the roll 8 displaces the roll 8 in relation to the woven fabric 2, which is to be stretched, in order to apply a force of required magnitude to the said woven fabric 2 by way of the roll 8. <IMAGE>
Patent HU-200578-B (HU)
Title: Process for producing optical film containing titanium dioxide
Inventor: MORITA YOSHIO
IPC: G02B1/111
Filed: 1986-01-07
Abstract: Process of forming a titanium dioxide film with controlled optical thickness on a surface comprising a pretreating step, at least one film-forming step and optionally a nucleation step between the pretreating and film-forming step, and articles coated with such a film.