baber/WOPTO huggingface dataset:
Patent DK-156943-C (DK)
Inventor: BOEN PER
IPC: B29C48/94
Filed: 1989-05-03
Granted: 1990-05-28
Abstract: PCT No. PCT/NO84/00035 Sec. 371 Date May 8, 1985 Sec. 102(e) Date May 8, 1985 PCT Filed Sep. 18, 1984 PCT Pub. No. WO85/01244 PCT Pub. Date Mar. 28, 1985.An extruder assembly (1) for extruding round, cylindrical plastic pipe having a smooth inner pipe wall and a ribbed or ridged outer pipe wall, comprising a feed screw (2) for transporting and softening the plastic material (4), and an annular nozzle having a central mandrel (6). The mandrel constitutes a cylindrical, coaxial extension of the feed screw. The mold part (8) of the nozzle is provided with one or more parallel, helical grooves (14) with the spiral extending in the direction of rotation of the screw and mandrel, and the mold part (8) is provided with a lubricating device (17) for lubricating the molding surface of the mold part. A calibrating device (27) with helical grooves (28) is provided downstream of the annular nozzle.
Patent DK-165609-C (DK)
Inventor: ACKERET PETER
IPC: G11B23/023
Filed: 1990-10-12
Granted: 1993-05-03
Abstract: A magnetic tape cassette box with an indicator device which shows whether or not the box contains a cassette. The indication is provided visibly and/or palpably in that region of the box which is always accessible for the insertion or removal of a cassette.
Patent DK-153574-C (DK)
Inventor: PEIGNIER MICHEL
IPC: D06L1/04
Filed: 1981-06-19
Granted: 1988-12-12
Abstract: Process for preventing soil redeposition onto textile articles made of natural, synthetic or artificial fibers or a blend thereof, during dry cleaning operations using stabilized perchloroethylene. It is characterized in that a sufficient amount of at least one C4 to C6 alcohol, chosen from amongst those having a boiling point of between 95 DEG  and 140 DEG  C. and those forming, with the perchloroethylene, an azeotrope having a boiling point of between 80 DEG  and 130 DEG  C., is incorporated into this perchloroethylene.
Patent DK-161360-C (DK)
Inventor: SCORTECCI GERARD
IPC: A61B17/11
Filed: 1985-11-28
Granted: 1991-12-09
Abstract: PCT No. PCT/FR85/00064 Sec. 371 Date May 23, 1986 Sec. 102(e) Date May 23, 1986 PCT Filed Mar. 29, 1985 PCT Pub. No. WO85/04321 PCT Pub. Date Oct. 10, 1985.A dental implant that serves as its own cutting tool for forming a T-shaped slot in a human tooth to receive the implant, comprises a flat circular wheel having cutting teeth on its periphery. The wheel has a diameter that is a plurality of times its thickness. An elongated shaft is secured coaxially to the wheel and has milling surfaces thereon that extend from the wheel a distance which is a plurality of times greater than the thickness of the wheel and a plurality of times greater than the diameter of the milling surfaces. The diameter of the wheel is a plurality of times greater than the diameter of the milling surfaces. A portion of the shaft extending beyond the milling surfaces in a direction away from the wheel permits the releasable securement of the implant to a dental drill.
Patent FI-48629-C (FI)
Inventor: KVASNES
IPC: E05D15/44
Filed: 1971-06-02
Granted: 1974-11-11
Abstract: 1299154 Window operating assembly; stay SPILKA A/S and H KVASNES 4 June 1971 [4 June 1970] 19039/71 Headings E2M and E2F A window operating assembly for reversible windows, comprises a sash 6 pivotally mounted in a frame 1 by means of two pivots, said pivots 6 running in guide grooves 5 in the frame. The sash is supported during pivoting on either side by two arms 14, 12 pivotally mounted on plate 9, countersunk into the frame, by pivot pins 10, 11; the free ends of arms 12, 14 being articulated at spaced points with a third arm 17 which is pivotally connected to the sash, the two arms 12, 14 being disposed one behind the other when the window is closed.
Patent FI-72197-C (FI)
Inventor: WIDERBY LENNART
IPC: F24F13/00
Filed: 1983-01-28
Granted: 1987-04-13
Abstract: Apparatus for mounting supply and exhaust air valves or other ventilation elements in ventilation conduits comprising one or several anchor devices which are attached by a base onto the back side of the element. From the base extends a triangular intermediate section. One triangle side borders the base, and a second triangle side borders an outward extending wing with circumferential orientation relative to an opening in which the element is to be fastened. The wing is divided by slots into tongues, and the free ends of the tongues are pointed and bent outward in direction toward the walls of the opening. Different configurations of the anchor devices are shown.
Patent FI-76043-C (FI)
Inventor: SWINDERMAN ROBERT TODD
IPC: B65G45/00
Filed: 1984-10-19
Granted: 1988-09-09
Abstract: A conveyor belt cleaning arrangement consisting of a transversely disposed support which includes a plurality of connector slots. One or more elastomeric cleaner blades, either of the doctor blade type or the arm and blade type, include a locking device to releasably connect the blade to the support without the use of fasteners and secure the blade against lateral motion and hold the blade in position for cleaning the belt.
Patent FI-86747-C (FI)
Inventor: RAINGER CHARLES W
IPC: C22C38/42
Filed: 1987-08-21
Granted: 1992-10-12
Abstract: A highly pitting residual duplex stainless steel alloy is provided which comprises, in weight percentage, C: 0.10% and below; Si: 1.5% and below; Mn: 2.0% and below; Cr: 25.0% to 27.0%; Ni: 5.0% to 7.5%; Cu: 1.5% to 3.5%; N: 0.15% and below; Mo: 0.5% and below; and the remaining portion being substantially Fe to form the material of the highly pitting resistant duplex stainless steel alloy.
Patent FI-87387-C (FI)
Inventor: MENEGOLI FABIO
IPC: E04D3/362
Filed: 1988-09-08
Granted: 1992-12-28
Abstract: The roofing panel comprises a substantially flat or corrugated or fretted body (1) and two opposite longitudinal profiled edges (5, 6). One of the edges has a continuous leg (5) inclined with respect to the body (1) so as to rise above the top of the corrugations or frets (2), and defines , at its own base, a drain channel (7). The other edge (6) extends in an overlapping fashion so as to cover, in use, the leg (5) and the respective drain channel (7) of an adjacent modular roofing panel to delimit therewith a drain duct (16).
Patent FI-91764-C (FI)
Inventor: VON BORSTEL REID WARREN
IPC: A61K8/00
Filed: 1989-06-26
Granted: 1994-08-10
Abstract: Use of acyl derivatives of deoxyribonucleosides in manufacture of a medicament for enhancing haematopoesis or enhancing healing of bone marrow. <IMAGE>
Patent FI-95372-C (FI)
Inventor: HECKEL ARMIN
IPC: A61K31/4433
Filed: 1990-05-11
Granted: 1996-01-25
Abstract: The present invention relates to novel arylsulphonamides of the formula 
<IMAGE>
 in which
 A, B and R1 to R6 are as defined in Claim 1,
 their enantiomers, their cis- and trans-isomers, if R4 and R5 together represent a carbon-carbon bond, and their addition salts, in particular, for pharmaceutical use, their physiologically tolerable addition salts with inorganic or organic bases, if R6 represents a hydroxyl group, which have valuable pharmacological properties, in particular antithrombotic effects and effects mediated by thromboxane. At the same time, the novel compounds are additionally thromboxane antagonists (TRA) and thromboxane synthesis inhibitors (TSI). In addition, they also have an effect on PGE2 production.
Patent FI-98084-C (FI)
Inventor: BEGALA ARTHUR JAMES
IPC: D21H17/67
Filed: 1991-07-18
Granted: 1997-04-10
Abstract: A papermaking process includes the steps of adding to the papermaking cellulosic slurry first a high molecular weight cationic polymer and then a medium weight anionic polymer. The cationic polymer is added after the addition of filler, but before at least one of the shear stages to which the slurry is subjected prior to sheet formation and drainage. The anionic polymer is added after the shear stage which is subsequent to the addition of the cationic polymer.
Patent NO-159702-C (NO)
Inventor: PIELKENROOD JACOB
IPC: B01D17/02
Filed: 1979-06-29
Abstract: A method for removing suspended particles from a liquid by means of gas-bubble flotation, in which, before the gas-bubble flotation step proper, the liquid is more or less saturated with the gas in one or more preceding gas introduction steps, so as to obtain a longer average life-time of the smaller gas bubbles in the final flotation step.
Patent NO-164974-C (NO)
Inventor: TUCKER HOWARD
IPC: C07D213/70
Filed: 1983-07-18
Abstract: Acylanilides of the formula  <IMAGE>  wherein R1 and R2, the same or different, each is cyano, carbamoyl, nitro, halogeno, perfluoroalkyl or other defined substituents; R3 is hydrogen or halogen; R4 is hydrogen or alkyl, or is joined to R5; R5 is hydrogen, hydroxy, alkoxy or acyloxy or is joined to R4; R6 is alkyl or halogenoalkyl, or has the formula -A3-R8 or -A4-X2-A5-R9; A1 and A4, the same or different, each is alkylene; A2, A3 and A5, the same or different, each is a direct link or alkylene; X1 and X2, the same or different, each is oxygen, sulphur, sulphinyl, sulphonyl, imino or alkylimino; R7 and R9, the same or different, each is alkyl, alkenyl, hydroxyalkyl, cycloalkyl, phenyl optionally substituted, naphthyl or heterocyclic optionally substituted; and R8 is phenyl, naphthyl or heterocyclic as defined above for R7 or R9; processes for their manufacture and pharmaceutical compositions containing them. The acylanilides possess antiandrogenic activity.
Patent NO-167866-C (NO)
Inventor: RIVIER JEAN E F
IPC: A23K1/16
Filed: 1984-05-30
Abstract: Two surprisingly active fragments of human pancreatic GRF have been synthesized, along with an analog which exhibits good biological activity. The synthetic peptides are extremely potent in stimulating the release of pituitary GH in humans and nonhuman animals and have the general formula:
 H-Tyr-Ala-Asp-Ala-Ile-Phe-Thr-Asn-Ser-Tyr-Arg-Lys-Val-Leu-R15-Gln-Leu-Ser-Ala-Ar g-Lys-Leu-Leu-Gln-Asp-lle-Met-Ser-Arg-Gln-Gly-Glu-Ser-Asn-Gln-Glu-Arg-Gly-R40-Y wherein R15 is Gly or D-Ala, R40 is Ala or des-R40 and Y signifies the carboxyl moiety of the amino acid residue at the C-terminal and is the radical -COOR1, -CR1O, -CONHNHR1, -CON(R1)(R2) or -CH2OR1, with R1 and R2 being lower alkyl or hydrogen. The two fragments include the 29 or 32 N-terminal residues and are each amidated at the C-terminus. These peptides, as well as nontoxic salts thereof, may be administered therapeutically to animals, including humans.
Patent NO-159055-C (NO)
Inventor: WERDING WINFRIED JEAN
IPC: A24C5/44
Filed: 1984-12-05
Abstract: Inside a casing comprised of a base plate and two side walls and a cover are mounted a plurality of rollers. The one roller is so supported in slots of the side walls as to be slidable crosswise to the lengthwise axis thereof. The rollers are enclosed by a flexible hose which forms a trough which can receive that tobacco to be converted into a cigatette. A tube-like part on the one side wall can receive a cigarette paper tube inside which the tobacco roll which has been formed between the rollers can be fed by means of the push-rod.
Patent NO-163169-C (NO)
Inventor: BRUNNER HERBERT
IPC: C04B20/10
Filed: 1985-06-11
Abstract: 1. Process for the preparation of products which can be dumped and result from dry, for the most part water-soluble environmentally hazardous salt mixtures which evolve heat on dissolving, by adding hydraulic binders and if appropriate additives, with subsequent compaction and water-tight encasing of the shaped bodies, characterized in that the salt mixture is first pre-mixed in the dry state with 10 to 50 wt.-% cement, water and/or an aqueous plastics dispersion is then added up to a water/cement value of 0.3 - 0.6, the mixture is compacted to spherical shaped bodies while the salt mixture is still evolving heat, and these shaped bodies are then provided with a bitumen coating 0.1 - 5 mm thick and embedded in a cement matrix.
Patent NO-167272-C (NO)
Inventor: NOREN TONY
IPC: B65D5/36
Filed: 1985-10-14
Abstract: A collapsible tray produced from a rigid blank. Two walls (6, 8) of the tray are each provided with a respective first fold line (18, 18) which extends parallel with the lower edge of the wall, and a respective second and a third fold line (20,21 and 22,23) which extends from a respective one of the two lower corners of the wall to a respective free edge (14,16) of the wall while intersecting the first fold line to form an oblique angle (v1) therewith, the second and the third fold lines forming an angle of about 45 DEG  with a respective side edge extending from the same corner. The tray can be either folded along the first fold line to form rim sections (26-29) which when folded outwards lock the walls in a position in which folding along the second and the third fold lines is prevented, or can be folded along the second and the third fold line, so as to collapse the tray.
Patent NO-164101-C (NO)
Inventor: SCHNUR RODNEY C
IPC: A61P43/00
Filed: 1986-04-11
Abstract: Novel biologically-active tetracyclic spirohydantoin derivatives of formula 
<CHEM>
 wherein
 X is hydrogen, fluorine, chlorine or methyl; and
 R is hydrogen, alkyl, alkenyl, cycloalkyl, benzyl, 4-hydroxybenzyl, pyridyl, HSCH2-, CH3SCH2-, CH3SCH2CH2-, FCH2-, HOCH2-, CH2CH(OH)-, CH3CH(OH)CH2-, HOOCCH2-, HOOCCH2CH2-, H2NCOCH2-, H2NCOCH2CH2-, H2NCH2CH2- CH2CH2-, 

H2@@@H-CH2CH2CH2-, 
<CHEM>
 COOC2H5, -CONH2, CONH(CH2)2OH, -CONH cyclohexyl, -CONH-nBu, -CONH(CH2)3 N(CH3)2, -CON(C2H5)2, 
<CHEM>
 phenyl or phenyl substituted by chlorine, fluorine, bromine, hydroxy, methyl, methoxy, trifluoromethyl, -COCH3, -N(CH3)2, -SCH3, -SOCH3, -SO2CH3, -COOH, -CONH2, -COOCH3 or -CON Alk, are disclosed. 
<??>These derivatives are potent inhibitors of aldose reductase and useful in treating diabetic complications are disclosed. Pharmaceutical compositions containing the novel compounds and a method of treating chronic diabetic complications are also disclosed.
Patent NO-165541-C (NO)
Inventor: COLLE ROBERTO
IPC: C07C69/708
Filed: 1987-12-21
Abstract: There are described compounds having general formula: <CHEM>  wherein: R<1> is selected from the group comprising F, Cl, Br, CF3, a phenyl, a C1-C2 alkoxy, a C1-C2 haloalkoxy, an alkylthio, a haloalkylthio radical, in which the halogen is F, Cl, Br;  R<2> is selected from the group comprising H, F, Cl, Br, CF3;  R<3> is H, a C1-C4 alkyl or a C3-C6 cycloalkyl radical;  Y is selected from the group comprising H, CH3, OH, CN, F;  n is 2, 3, 4 or 1 as well, when Y is OH;  m is 0 or 1;  X is O or S; Rf is selected from the group consisting of C1-C5 polyfluoroalkyl, C2-C4 polyfluoroalkenyl, polyfluoroalkoxyalkyl and polyfluoroalkoxyalkenyl radicals, each of them containing at least two fluorine atoms and, optionally, other halogen atoms selected from Cl and Br; Z is CH or N. m
Patent NO-169864-C (NO)
Inventor: PAANANEN TAPIO
IPC: F24F11/75
Filed: 1989-08-14
Abstract: PCT No. PCT/FI88/00199 Sec. 371 Date Sep. 18, 1989 Sec. 102(e) Date Sep. 18, 1989 PCT Filed Dec. 16, 1988 PCT Pub. No. WO89/05947 PCT Pub. Date Jun. 29, 1989.The invention relates to a method and apparatus for controlling the fresh-air, input-air, exhaust-air, waste-air and return-air flows, as well as the air pressure in the input-air duct and the air pressure in the exhaust-air duct, in an air-conditioning system which comprises at least input-air and waste-air flow meters (6, 20), input-air and exhaust-air pressure meters (12, 19), an input-air fan (5) with its air-flow control (13), a waste-air or exhaust-air fan (18) with its air-flow control (14), a fresh-air flow meter (15), a heat recovery exchanger (4), closing and control mechanisms for exhaust air and return air, coupled together as an outlet-air mechanism (10), and closing and control mechanisms for fresh air and fresh-air bypass, coupled together as an intake-air mechanism (3). The controls (13, 14) work together, and they have been fitted to act on the fans (5, 18) and mechanisms (3, 10) so that a change in one of the quanities measured will cause the adjustment of some air flow and/or mechanism (3, 10) so that the ratio (A/B) or difference (A-D) of certain air flows will be at the predetermined value, or/and that the bypass flow (F) will open or close.
Patent CA-2000704-C (CA)
Title: Determination of sequential positions in video fields derived from film
Inventor: KATZNELSON RON D
IPC: H04N9/11
Filed: 1989-10-13
Granted: 1995-01-17
Abstract: A system for determining the sequential position of video fields of a received video signal that was derived from a film having successive image frames in accordance with the 3:2 pulldown method, wherein the video fields are produced at a greater rate than the film frame rate and in a predetermined repetitive sequentially varying relationship to the film frames wherein at predetermined positions in the sequence a video field is identical to the video field that preceded it by the duration of two video fields. The system includes means for delaying each field of the received video signal; means for comparing each received videofield with a video field that has been delayed by the duration of two video fields; and means for comparing the results of a successive number of said comparisons with the predetermined sequence to determine when identical fields are located in only said predetermined positions in a sequence of the compared received video fields. An video signal processing system is synchronized by said determination that identical fields are located in only said predetermined positions in a sequence of the compared received video fields, for inserting indications of sequential video field position in the vertical blanking intervals preceding video fields that are received subsequent to said synchronizing determination. A counter times said comparisons of said compared results with the predetermined sequence and provides an indication that the received video fields were not so derived from film when a determination that identical fields are located in only said predetermined positions in a sequence of the compared received video fields, is not made within a predetermined time. This indication is used to set the mode of operation of a system for providing a progressive-scan video display in accordance with whetheror not the received video signal was derived from film.
Patent CA-2008616-C (CA)
Title: Aryl- or heteroaryl-1-alkyl-pyrrole-2-carboxylic acid compounds useful in treating interleukin-1 mediated conditions
Inventor: PARKER ROGER A
IPC: C07D207/333
Filed: 1990-01-25
Granted: 2000-07-18
Abstract: This invention relates to novel aryl- or heteroaryl-1-alkyl-pyrrole-2-carboxylic acid compounds useful in treating interleukin-1 mediated conditions. These compounds are of the formula: (See fig I) wherein (C1-C6) is a straight or branched alkyl chain consisting of from 1 to 6 carbon atoms and X is phenyl, naphthyl, or biphenyl, each optionally substituted with one, two or three substituents selected from the group consisting of C1-C4 alkyl (with the proviso that when X is unsubstituted phenyl, (C1-C6) must be other than methylene one or an ethylene bridge, and when X is unsubstituted naphthyl, (C1-C6) must be other than methylene, and with the proviso that when X is substituted phenyl and (C1-C6) is ethylene, the substituent must be other than 4-methyl); or X is furanyl, optionally substituted with a single substituent selected from the group consisting of C1-C4 alkyl (with the proviso that when X is unsubstituted furanyl, (C1-C6) must be other than methylene, or a salt thereof.
Patent CA-2011162-C (CA)
Title: Method of measuring average particle size of granular material
Inventor: UESUGI MITSUAKI
IPC: G01N21/84
Filed: 1990-02-28
Granted: 1999-07-20
Abstract: A method of  measuring an average particle size of granules.   The method computes the average particle size on  the basis  of   an n-order moment  M n  of an  image of granules accumulated in a  pile or of the image subjected to binarization or floating binarization.  The method is capable  of  highly  accurate  and  stable  measurement  on granules  having  many  irregularities  in  the   surface thereof and accumulated in a pile.  The method can be used to continuously measure in real time the particle size of granules in a rotary tray  of a rotary tray-type rolling granulating machine thereby  adjusting the feed rate of a liquid binder to automatically control the particle size.
Patent CA-2014448-C (CA)
Title: Operator services using speech processing
Inventor: VELIUS GEORGE A
IPC: H04M3/493
Filed: 1990-04-11
Granted: 1994-04-26
Abstract: ABSTRACT OF THE DISCLOSURE    Speech compression technology is utilized to reduce the average working time of an operator on directory assistance calls.  In particular, a directory assistance call arriving at an automatic call distributor via a directory assistance trunk is first processed by a speech processing system to compress the initial request for a telephone number.  The speech processing system is then connected to an operator position to transmit the processed initial order thereto.
Patent CA-2015315-C (CA)
Title: Improved method of blood component decontamination by glucose addition and post-decontamination gassing
Inventor: WIESEHAHN GARY P
IPC: A61K35/14
Filed: 1990-04-24
Granted: 2001-03-06
Abstract: Biological compositions are freed of functional polynucleotides by treatment of the biological composition with psoralen derivatives under irradiation conditions in which the proteins retain their original physiological activities and any polynucleotide present is rendered inactive.
Patent CA-2016690-C (CA)
Title: Cooling system with supplemental thermal storage
Inventor: OSBORNE WILLIAM T
IPC: F25D16/00
Filed: 1990-05-14
Granted: 1994-03-08
Abstract: COOLING SYSTEM WITH SUPPLEMENTAL THERMAL STORAGE            ABSTRACT OF THE DISCLOSURE    A cooling system with supplemental thermal storage.  The cooling system comprises a compressor, an evaporative condenser, a thermal storage unit, and an evaporator.  During normal outdoor temperatures when building cooling is desired, the compressor output is connected to the evaporative condenser which in turn is connected to the evaporator coil.  During periods of time when the building is not occupied, the evaporator coil is removed from the cooling circuit and the working fluid passing through coils in the thermal storage unit acts to freeze liquid surrounding the coils within the thermal storage unit tank.  During unusually warm outdoor temperatures, when additional building cooling is required, the compressor output is connected to the evaporative condenser which in turn is connected to the thermal storage unit which output is in turn connected to the evaporative coil.  During such operation, additionally chilled working fluid is provided to the evaporator coil due to the working fluid passing through the coils of the thermal storage unit and thereby being further chilled due to the frozen liquid surrounding the coils in the thermal storage unit.                       - i -
Patent CA-2027593-C (CA)
Title: Composition with antiaggreting action on platelet, for therapeutic uses
Inventor: COVARRUBIAS JESUS
IPC: A61P5/38
Filed: 1990-03-06
Granted: 2001-01-02
Abstract: The invention concerns a taurine and acetylsalicylic acid-based composition, or the corresponding salts thereof, conbined in a ratio by weight of between 1/5 and 1/50, associated should the case arise with one or several excipients. The composition can be used in therapy for the treatment of arterial and arteriolar thrombosis.
Patent CA-2029175-C (CA)
Title: Method of producing compacted dispersable systems
Inventor: FUISZ RICHARD C
IPC: A23L33/20
Filed: 1990-11-01
Granted: 1996-05-21
Abstract: Floss spun from a mixture of a saccharide and an oleaginous substance which includes a medicament distributed on or through the fibers is compacted and chopped by passing through a conventional "food grinder" or equivalent having an auger feed to a cutter and orifice plate outlet.  The enclosed volume of the end product is less than 30% and preferably less than 15% of the as-spun volume of the floss.  This volume reduction is accomplished without distroying the colloidal-like behavior of the product.  The compressed particles are readily metered for producing dosage units within required tolerances.