baber/WOPTO huggingface dataset:
Patent FI-78720-C (FI)
Inventor: BOSSCHER FILIPPUS
IPC: C08G18/76
Filed: 1983-05-26
Granted: 1989-09-11
Abstract: Isocyanate compositions are disclosed which yield aqueous emulsions on admixture with water. The emulsions are sufficiently stable to permit employment as particle board binders and like uses. The compositions of the invention are derived by reaction of a polymethylene polyphenyl polyisocyanate with a particular group of polyethylene glycols which have been capped with a block of propylene oxide residues.
Patent FI-82225-C (FI)
Inventor: HARRIS JOHN
IPC: B65F1/16
Filed: 1985-02-28
Granted: 1991-02-11
Abstract: A container for contaminated materials having an upper entry chute (29) and a hinged door (12) which normally hangs vertically closing the inner end of the chute. When the container is full the door (12) can be lifted until hooks (39) at its lower end engage in apertures (42) in the lid of the container and the whole door can then be pivoted into a closed position closing the entry opening to the chute and thus providing protection from the contaminated chute surface (29). The door has barbed detents (44) which engage in apertures (48) to hold the door positively sealed in its final closed position. In the example illustrated in Figure 6 there is a separate hinged closure (72) for closing the outer end of the entry chute.
Patent FI-93026-C (FI)
Inventor: WITT JONATHAN JAMES
IPC: A61C19/00
Filed: 1988-05-06
Granted: 1995-02-10
Abstract: The present invention relates to diagnostic methods for detecting or evaluating the presence of periodontal diseases, especially gingivitis, in humans or lower animals by measuring the presence of leukocyte esterase. These diagnostic methods comprise measuring the amount of leukocyte esterase present in the oral cavity of the human or lower animal being diagnosed. The present invention further relates to diagnostic products useful in vivo for detecting or evaluating the presence of periodontal diseases, especially gingivitis, in humans. These diagnostic products contain at least one agent useful in detecting the presence of leukocyte esterase, and a carrier material. These diagnostic products must be sterile and safe for in vivo contact with the tissue in the oral cavity of the human being diagnosed. Finally, the present invention further relates to diagnostic kits useful for detecting or evaluating the presence of periodontal diseases, especially gingivitis, in humans. These kits comprise separate means for collecting a sample of fluid at one or more oral tissue sites in the human being diagnosed, and means for measuring the amount of leukocyte esterase present in the sample collected.
Patent FI-87627-C (FI)
Inventor: GARLAND PAUL AYRTON
IPC: B02C13/282
Filed: 1989-07-19
Granted: 1993-02-10
Abstract: PCT No. PCT/GB88/01011 Sec. 371 Date Sep. 8, 1989 Sec. 102(e) Date Sep. 8, 1989 PCT Filed Nov. 17, 1988 PCT Pub. No. WO89/04720 PCT Pub. Date Jun. 1, 1989.A machine for comminuting material by impact, comprising a hollow impeller rotatable about a substantially vertical axis, an upwardly opening material inlet and radially outward material outlet ducts (40). The ducts (40) are sufficiently narrow to prevent material striking the walls thereof with a high impact force. A plurality of anvils are arranged to be struck by material which has emerged from the ducts (40). One side wall of each duct (40) is lined with a tile (55) of a ceramic material such as aluminum oxide.
Patent FI-98648-C (FI)
Inventor: HOECKER EITEL-FR
IPC: E04D3/08
Filed: 1992-11-05
Granted: 1997-07-25
Abstract: The corner joint consists of two legs (4) which are designed as extruded profile sections with identical cross-section and are cut out of an extruded profile at an angle to the longitudinal axis of the profile. The extruded profile sections are "on turning over" inserted into one another and connected positively. The aim of the invention is to design the extruded profile in such a manner that production of the profile sections, which engage positively in one another and form the corner joint legs, can be carried out with normal tolerances. This aim is achieved in that there is provided, exclusively on one narrow side of the extruded profile running parallel to the longitudinal axis of the profile, a profiling forming the connecting surfaces, and the two extruded profile sections forming the legs of the corner joint can be assembled positively with the profiled narrow sides. The area of application is the building industry. <IMAGE>
Patent FI-98944-C (FI)
Inventor: HEIKKILAE PERTTI
IPC: D21H25/06
Filed: 1995-10-25
Granted: 1997-09-10
Abstract: The invention concerns a method in drying of a coating on a paper web or equivalent. In the method, the direction of running of the paper web (W) is turned free of contact by means of blowings produced by means of a turning device (20), and the coating on the paper web (W) is dried free of contact by means of the blowings of the drying devices (30,40) placed at both sides of the paper web (W). In the method, the direction of running of the paper web (W) or equivalent is turned by means of drying blowings. The exhaust air of the turning device (20) and of the drying device (30) placed at the side of the turning device is removed from direct vicinity of the paper web or equivalent by means of a common exhaust device (34). The turning device (20) and the drying device (30) placed at the side of the turning device (20) are placed under a common box construction (25), whereby access of the exhaust air into the surrounding space is prevented. Further, the invention concerns a device in drying of a coating on a paper web or equivalent, which device comprises a turning device (20) for turning the running direction of the paper web (W) or equivalent free of contact and a drying device (30,40) for contact-free drying of the coating on the paper web (W) or equivalent, said turning device (20) and drying device (30,40) comprising nozzles for producing blowings and an exhaust-air device for removing the exhaust air from the vicinity of the paper web (W) or equivalent. The turning device (20) of the paper web (W) or equivalent and the drying device (30) that is placed at the same side of the paper web (W) or equivalent as the turning device (20) are placed under a common box construction (25). The device comprises means for producing drying blowings at the turning device (20). The turning device and the drying device (30) placed under the common box construction (25) with the turning device (20) have common exhaust-air members. <IMAGE>
Patent FI-99039-C (FI)
Inventor: KINNUNEN JORMA
IPC: D21H23/58
Filed: 1995-10-26
Granted: 1997-09-25
Abstract: The invention relates to a method and assembly for coating a moving paper or paperboard web (1), in which method coating mix is applied to the surface of the web (1) by means of a rotating applicator roll (11) with simultaneously transferring fresh coating mix onto the surface of said applicator roll. The coating mix applied to the web (1) is levelled with the help of smoothing means (4, 5, 6) acting against a backing roll (8). According to the invention, the web (1) to be coated is pressed against the applicator roll (11) with the help of an endless band (2), which is adapted to pass over at least said applicator roll (11), said backing roll (8) and said adjustment roll (10) placed in front of said applicator roll (11) in the machine direction of the web so that the band (2) with the web (1) backed by said band are together deflected to pass over said applicator roll (11) along their path between said adjustment roll (10) and said backing roll (8). <IMAGE>
Patent NO-154669-C (NO)
Inventor: KEHRBACH WOLFGANG
IPC: A61K31/435
Filed: 1980-10-10
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-155884-C (NO)
Inventor: KARJALAINEN ARTO JOHANNES
IPC: C07D233/58
Filed: 1982-02-04
Abstract: Compounds of the formula:   <IMAGE> (I)   <IMAGE>  wherein each of R1, R2 and R3, which can be the same or different, is hydrogen, chloro, bromo, fluoro, methyl, ethyl, methoxy, amino, hydroxy or nitro; R4 is hydrogen or alkyl of 1 to 7 carbon atoms; R5 is hydrogen or a straight or branched alkyl group of 1 to 5 carbon atoms or a phenyl group; and R6 is hydrogen or an alkyl group of 1 to 7 carbon atoms or a substituted or unsubstituted benzyl, X is -CH2-, -CHOH- or -CH=CH- and n is 0-4; provided that R5 and R6 are simultaneously hydrogen only when n is 4 and X is -CH=CH-; and their non-toxic pharmaceutically acceptable acid addition salts and mixtures thereof exhibit valuable pharmacological activity and are useful in the treatment of mammals, especially as antithrombotic agents. Furthermore, some of the compounds have proved to possess antihypertensive or  beta -blocking activity. Antimicrobial and antifungal properties have also been found. Processes for the preparation of these compounds are described, as are novel pharmaceutical compositions comprising at least one of the compounds or their salts.
Patent NO-161005-C (NO)
Inventor: LETOFFE MICHEL
IPC: C08K5/57
Filed: 1984-12-27
Abstract: 1. Polyorganosiloxane composition curable to give an elastomer, characterized in that it contains polydiorganosiloxanes carrying condensable or hydrolyzable groups at the end of the chain, and, if appropriate, silicon compounds of which each molecule carries at least three condensable or hydrolyzable groups, and a catalytically effective quantity of a tin (IV) chelate, from 0.001 to 10 parts by weight per 100 parts of polydiorganosiloxanes.
Patent NO-166349-C (NO)
Inventor: ACKERET PETER
IPC: G03B23/02
Filed: 1986-07-11
Abstract: PCT No. PCT/EP85/00615 Sec. 371 Date Jul. 11, 1986 Sec. 102(e) Date Jul. 11, 1986 PCT Filed Nov. 12, 1985 PCT Pub. No. WO86/03029 PCT Pub. Date May 22, 1986.Apparatus for the cyclic rearrangement of a pile of rectangular or square sheets, especially a pile of photographic prints, is provided. The apparatus has a first and a second frame part which may be moved relative to one another and parallel to the main plane of the pile, and a picture changer which, on movement of the frame parts backwards and forwards, removes an individual sheet at one end of the pile and adds it to the other end of the pile. The picture changer includes a first and a second separating member which, resiliently biased towards each other, define a through-gap which for the entry of the sheet being separated has a spacing greater than the thickness of one sheet and less than the thickness of two sheets, which spacing is, during the outward movement of the frame parts, maintained or reduced to the thickness of the sheet being separated, as appropriate.
Patent NO-173045-C (NO)
Inventor: FITA VALENTIN EDUARDO
IPC: A47L13/20
Filed: 1989-05-29
Abstract: A polishing mop for floors and other surfaces consists of an upper and a lower group of nonwoven material. The upper group consists, in turn, of a plurality of nonwoven parts joined together, each having a surface decreasing from top to bottom and each being provided with fringes on the outer edges. The lower group is free from fringes and consists of a plurality of nonwoven surfaces which are of equal size, but are smaller than those of the upper group. The top nonwoven has a central opening and two pockets located opposite each other, into which a reinforcement part is inserted, and the surface of which is equal to that of the lower nonwoven group.
Patent NO-174273-C (NO)
Inventor: KRUGER BERND-WIELAND
IPC: A01N53/00
Filed: 1989-06-07
Abstract: The present invention relates to the use of acylated  alpha -amino acid ester derivatives, some of which are known, as insect and mite repellents. 
<??>The derivatives used according to the invention have the formula 
<IMAGE>
 in which R<1> stands for hydrogen or for an optionally substituted alkyl, alkenyl or alkynyl radical, R<2> and R<5> are identical or different and stand for optionally substituted alkyl, alkenyl or alkynyl radicals and R<3> and R<4> stand for hydrogen, optionally substituted alkyl, aralkyl or aryl or, together with the atom to which they are bonded, form an optionally substituted monocyclic ring.
Patent NO-177595-C (NO)
Inventor: MOGUILEWSKY MARTINE
IPC: A61K31/56
Filed: 1990-08-07
Abstract: Products of general formula (I): <IMAGE> in which R1 denotes an aliphatic hydrocarbon radical, R2 and R3, which are identical or different, denote a hydrogen atom or an alkyl radical, G denotes a hydrocarbon group containing from one to eighteen carbon atoms and optionally one or a number of identical or different heteroatoms, which is linked to the steroid nucleus by a carbon atom, and either X denotes XA, XA being a hydrogen atom, an alkyl radical, an arylalkyl radical or an acyl radical, and in this case Y denotes YA, YA being a group -B-O-CO-A-Z in which B denotes a saturated or unsaturated, linear or branched, divalent aliphatic radical, A denotes either a saturated or unsaturated, linear or branched, divalent aliphatic radical optionally interrupted or terminated by a divalent aromatic radical, or A denotes a divalent aromatic radical and Z denotes one of the functional groups -COOH or -SO3H, it being possible for these functional groups to be optionally converted into salt form or X denotes XB, XB being a group -CO-A-Z in which A and Z are as defined above and Y then denotes YB, YB being one of the groups chosen from -C IDENTICAL C-R4, -CH=CH-R4 or -CH2-CH2-R4, in which R4 denotes a hydrogen atom, a halogen atom, a trialkylsilyl radical, an alkyl radical or a phenyl radical, the said alkyl and phenyl radicals being optionally substituted.
Patent NO-176782-C (NO)
Inventor: RAYUDU S RAO
IPC: A01N43/64
Filed: 1990-09-26
Abstract: Synergistic combinations of ionene polymers and hexahydro-1,3,5-tris(2-hydroxethyl)-s-triazine for use in controlling fungal and bacterial growth in synthetic metal working fluids.
Patent NO-178354-C (NO)
Inventor: NILSSON PEKKA
IPC: E03C1/05
Filed: 1991-07-10
Abstract: PCT No. PCT/FI90/00009 Sec. 371 Date Aug. 23, 1991 Sec. 102(e) Date Aug. 23, 1991 PCT Filed Jan. 10, 1990 PCT Pub. No. WO90/08283 PCT Pub. Date Jul. 26, 1990.The invention relates to a motor-driven control valve for a liquid, in which a control member (31) effects a rotatory and/or linear motion. In order to achieve an improved torsion moment and controllability, the motion of the control member is produced by means of an ultrasonic motor. In one embodiment, the rotating plate acting as a control member (31) forms directly a mobile part of the ultrasonic motor. An oscillating body (36) is in contact with this part, the oscillations of the body being produced by piezoelectric elements (37). The oscillating body (36) with the piezoelectric elements (37) can be annular, thus surrounding e.g. the material flowing in the pipe. Owing to the invention, a compact and simple solution is provided, and the actuating of the plate does not require as many transmission elements as when usual electric motors are being used.
Patent NO-179674-C (NO)
Inventor: PIWINSKI JOHN J
IPC: C07D221/04
Filed: 1991-10-31
Abstract: Heterocyclic N-oxide derivatives of substituted benzo[5,6]cycloheptapyridines, and pharmaceutically acceptable salts and solvates thereof are disclosed, which possess anti-allergic and anti-inflammatory activity. Methods for preparing and using the compounds are also described.
Patent AU-711741-C (AU)
Title: Formulation of 5-HT agonists
Inventor: PLACHETKA JOHN R
IPC: A61P25/06
Filed: 1997-08-15
Granted: 2003-11-20
Abstract: This invention comprises a method of treating migraine in a human comprising co-timely administering of a therapeutically effective amount of a 5-HT agonist coordinated with a therapeutically effective amount of an analgesic, particularly a long-acting NSAID, and in some instances, doses below those ordinarily considered as minimum effective doses as to one or both 5-HT agonist and long-acting NSAID. Dosage forms are also included herein.
Patent CA-2000114-C (CA)
Title: Melanin production
Inventor: GRILL LAURENCE K
IPC: C12N15/53
Filed: 1989-10-03
Granted: 1995-06-20
Abstract: The present invention is directed to a process for producing  melanins,   their  precursors   and  their derivatives,  hereinafter referred to generically as melanins.   According to the invention, melanins are produced in amounts greater than about 0.2 grams dry weight  per  liter  of  growth medium. The  enhanced production of melanin can be achieved by manipulating the  constituents  of  the  growth  medium,   and/or attenuating   fermentations   conditions   and/or   by genetically  engineering  microorganisms  to  produce melanins.
Patent CA-2005747-C (CA)
Title: Method for producing spray-deposited 7000 series aluminum alloys and discrete reinforced composite materials having said alloys as a highly resistant and ductile matrix
Inventor: FAURE JEAN-FRANCOIS
IPC: C22C21/10
Filed: 1989-12-18
Granted: 1996-04-09
Abstract: The invention relates to a process for obtaining an Al alloy of the 7000 series (Al-Zn-Cu-Mg) of high mechanical strength and good ductility by spray deposition; the process is aimed at obtaining Al alloys having a breaking load of >/= 800 MPa and an elongation greater than or equal to 5%, or obtaining these same alloys reinforced with ceramic particles. 
<??>The invention accordingly consists in:
 1. forming, by spray deposition, a massive alloy of the following composition by weight: Zn from 8.5 to 15%; Mg from 2.0 to 4.0%; Cu from 0.5 to 2.0%; at least one of the following 3 elements: Zr from 0.05 to 0.8%; Mn from 0.05 to 1.0%; Cr from 0.05 to 0.8%, with Zr + Mn + Cr </= 1.4%; Fe up to 0.5%; Si up to 0.5%; other elements </= 0.05% each, </= 0.15% in total; remainder Al.
 2. hot transforming of the body thus obtained at between 300 and 450 DEG C and optionally in the cold and
 3. treating the product thus obtained by dissolution, quenching and annealing.
Patent CA-2012627-C (CA)
Title: Tandem quench
Inventor: KAUL DAVID J
IPC: C09C1/50
Filed: 1990-03-20
Granted: 1995-08-08
Abstract: A method for controlling the aggregate size and structure of the carbon blacks produced by a furnace carbon black reactor by lowering the temperature of, but not stopping pyrolysis in, the effluent (the mixture of combustion gases and feedstock in which pyrolysis is occurring), preferably up to about 800 degrees F, at a residence time between about 0.0 second and about 0.002 second downstream from the furthest downstream point of injection of feedstock.
Patent CA-2013246-C (CA)
Title: Atmospheric optical communication link
Inventor: KOSTAL HUBERT
IPC: H04B10/118
Filed: 1990-03-28
Granted: 1994-05-03
Abstract: Abstract of the Disclosure This invention is a mobile. short range, high data rate, high availability atmospheric optical communication link which can be used to temporarily bridge a break in an optical fiber network. Briefly, the invention comprises two transceivers, one at each end of a break, to bridge a severed optical fiber via an atmospheric optical transmission path which can extend for a distance of roughly 5 miles. A special light source is not required. The light transmitted through the atmosphere is the low power light emitted from the end of an optical fiber and generated by an optical regenerator normally used to generate light only for transmission through an optical fiber. The light is first expanded and collimated for atmospheric transmission and then transmitted to a receiver. At the receiver, the diameter of the received beam is optically reduced by focusing it onto the end of an optical fiber for coupling the light into the fiber. The optics for the transmitter and receiver can be mounted on a platform that adjusts in real time to optimize the signal received. Optical alignment can be automatically maintained by computer controlled transmitter steering and receiver tracking The transmitters and receivers require no communication other than the incoming beam to maintain optical alignment and does not require additional bits in the data stream for telemetry.
Patent CA-2017501-C (CA)
Title: Recording/reproducing device
Inventor: TERASHIMA SHIGEO
IPC: G11B27/034
Filed: 1990-05-24
Granted: 1995-08-29
Abstract: A  recording/reproducing  device  that  performs  the recording/reproduction on a writable disk comprising an information recording area and a TOC area, and provided with guiding grooves that snake with cycles corresponding to the values of absolute addresses,  comprises division setting  means  for  dividing  according  to  an  external setting  and  to  a  set  capacity ratio,  the information recording area into a plurality of domains respectively corresponding to each sampling frequency of information to be recorded, and for producing additional information that indicates the details of the division,  an electromagnet and an optical head for recording each information in the domain of the information recording area that corresponds to its sampling frequency and for recording the additional information including the details of the division in the TOC area,  a spindle motor that drives the disk,  speed changing means  for adjusting the speed of the  spindle motor such that the velocity of the disk is changed in each  domain  during  recording  and  reproduction,   a demodulator where  the  absolute  addresses  are  obtained through demodulation by comparing frequencies determined from the snaking cycles of the guiding grooves with a reference frequency, changeover switches that change the reference voltage of the demodulator in accordance with the  sampling  frequency  of  each  information,  and  an operational circuit that converts the demodulated absolute addresses in accordance with the velocity of the disk and determines corrected absolute addresses that correspond to the time elapsed when taking the recording/reproduction starting  time  as  reference.  As  a  result,  the  burden imposed on the spindle motor is relieved, the demodulation of the absolute addresses may be executed accurately even when the rotational speed of the disk varies, and the time elapsed since the start of the recording/reproduction may be determined.
Patent CA-2021471-C (CA)
Inventor: HAYNIE TIMOTHY JOHN
IPC: B23K15/00
Filed: 1990-07-18
Granted: 1999-03-23
Abstract: An  improvement in  high  power  electron  beam  guns including a non-inductive high-voltage cable for supplying power to  the  gun  having  barriers  for  preventing  air  leakage  from inside the cable into the vacuum chamber.   The gun includes a support for  its  cathode  and  filament,  which  transmits  heat developed in these elements to a heat sink so that dimensional accuracy  is  maintained  in  the  electron  beam  generating elements.    Provision  is  made  for  quick  release  of  cable terminations from the gun receptacle and for maintaining a given pressure in insulating grease placed between mating surfaces of plugs and receptacles.
Patent CA-2021881-C (CA)
Title: Process for preparing lankacidine carbamate derivatives
Inventor: MIYAKE AKIO
IPC: A61P31/04
Filed: 1990-07-24
Granted: 2001-04-24
Abstract: A process for preparing a lankacidine carbamate derivative of the formula (see above formula) or a salt thereof, by the reaction of a lankacidine 8-substituted carbonate with an amine, wherein R1 is a hydroxy group or an alkanoyloxy group; and R2 and R3 are each a hydrogen atom, an optionally substituted lower alkyl group, a cycloalkyl group or a phenyl group; or R2 and R3 together with an adjacent nitrogen atom to which they bond form an optionally substituted heterocyclic group. The product is useful as anti-microbial agent.