baber/WOPTO huggingface dataset:
Patent DK-154488-C (DK)
Inventor: STOEYLEN BERNT
IPC: B63B/
Filed: 1986-05-26
Granted: 1989-04-10
Abstract: A bearing structure which may, for example, be used for rotatable mounting of a turret or a rig (11) on the hull (14) of a vessel com­prises a first annular bearing surface which is supported by the vessel hull (14), and which may be substantially plane or cylindrical. A second annular bearing surface which is in engagement with and supported by the first bearing surface is formed on the turret or rig (11). The hull (14) of the vessel is exposed to heavy forces caused by wind and waves, and such forces may cause deformations of the hull and consequently of said first bearing surface. In order to compensate for such deformations, the first bearing surface is divided into sections, dand position control means, such as mechanical, pneu­matic, or hydraulic spring means, are provided for maintaining all of the bearing surface sections in abutting engagement with said second bearing surface formed on the turret or rig (11). The said hydraulic spring means may be in the form of hydraulic cylinders or jacks to which hydraulic fluid is supplied at a pressure which is increased when the distance between the respective bearing surface section and the supporting part of the hull is decreased due to deformation of the hull, and vice versa
Patent FI-89800-C (FI)
Inventor: RAEYMAEKERS ALFONS HERMAN MARG
IPC: C07D487/06
Filed: 1989-03-17
Granted: 1993-11-25
Abstract: Novel antiviral tetrahydroimidazo[1,4]benzodiazepin-2-ones of formula   <CHEM> a pharmaceutically acceptable acid addition salt or a stereochemically isomeric form thereof, wherein R<1> is hydrogen, C1-8alkyl, C3-6alkenyl, C3-6alkynyl, C1-6alkylcarbonyl, C3-6cycloalkyl, or substituted C1-6alkyl;  R<2> is hydrogen, C1-6alkyl or C3-6alkenyl  R<3> is hydrogen or C1-6alkyl; R<4> is hydrogen; substituted C1-6alkyl; C1-6alkylcarbonyl; C3-6alkenyl; C3-6cycloalkyl; C5-6cycloalkenyl;  R<5> is hydrogen, C1-6alkyl or halo; and  aryl is optionally substituted phenyl; pharmaceutical compositions containing these compounds as active ingredient; processes for preparing said compounds and compositions.
Patent FI-90122-C (FI)
Inventor: HUBERTSON FOLKE
IPC: F16K5/20
Filed: 1989-06-16
Granted: 1993-12-27
Abstract: A valve with a valve body (11, 43) in the form of a ball or of a segment of a ball has a second, concave, spherical sealing surface (20, 53) which is provided to be resiliently urged against a first sealing surface of the valve body, and at least an outer, cylindrical surface (21, 65, 66) which slidingly contacts a cylindrical guiding surface (22, 55, 56) of equal diameter in the central part of the valve housing. A spring washer (17, 82) abuts an end surface (24, 73) of the seat ring and is firmly clamped with its peripheral portion between an end surface (27, 81) of the central part of the valve housing and an end surface (28, 62) of an end fitting. The end surface of the seat ring comprises an annular abutment surface (24, 73) at a radial distance from an interior of the peripheral portion of the spring washer. The abutment surface is projected in the axial direction toward the end fitting relative to a first, annular portion (23, 70) of said end surface of the seat ring.
Patent FI-87911-C (FI)
Inventor: TOERNEMAN GERARD
IPC: B63H/
Filed: 1989-11-21
Granted: 1993-03-10
Abstract: PCT No. PCT/SE88/00270 Sec. 371 Date Nov. 16, 1989 Sec. 102(e) Date Nov. 16, 1989 PCT Filed May 20, 1988 PCT Pub. No. WO88/09288 PCT Pub. Date Dec. 1, 1988.A reversing device of a jet propulsion assembly for ships. The jet propulsion assembly includes a steering means connected to the outlet of a pump, for steering the driving water jet, the steering means including two flaps for reversing the driving water jet. An actuator pivots a first flap downwards around a first bearing across the water jet, at the same time as link arms, which are journalled between the front edges of the first flap and second flap, swing the second flap around a second bearing. The rear portion of the second flap is thereby raised towards the water jet and encounters the inner side of the first flap in such a way that both flaps shut off the passage rearwards and divert the water jet obliquely downwards/forwards. The two flap bearing points on the steering means together with the link arm bearing points on the two flaps provide an equilibrium of forces between the actuator pressure on the first flap and water jet pressure on both flaps, under the condition that a reduction of the pressure on the actuator results in the first flap being swung upwards by the water pressure.
Patent FI-87999-C (FI)
Inventor: ELONEN JORMA
IPC: B03D1/14
Filed: 1990-08-14
Granted: 1993-03-25
Abstract: A method of separating an aqueous solids containing suspension includes (a) subjecting a first solids containing suspension to centrifugal forces so as to separate the suspension into a first gas containing flow, a second gas-free flow and a third flow; (b) feeding the third flow into a flotation cell having a bottom; (c) introducing air at the bottom of the flotation cell into the third flow for separating from the third flow a fourth partial flow; (d) withdrawing the air containing third flow after the separation of the fourth partial flow from the flotation cell; and (e) subjecting the third flow to the centrifugal forces of step (a). An apparatus for the separation of gas and lightweight material from a gas and lightweight material containing aqueous solids suspension is also described and includes a centrifugal pump for separating the gas and lightweight material from the solids suspension with a suspension inlet and an outlet for the lightweight material; a flotation cell for separating the lightweight material from a solids suspension; and a circulation loop connecting the outlet of the centrifugal pump, the flotation cell and the suspension inlet of the pump.
Patent NO-160589-C (NO)
Inventor: BUSK ROBERT SCHOLLEY
IPC: C22C1/00
Filed: 1983-07-28
Abstract: A process for forming a liquid-solid composition from a material which, when frozen from its liquid state without agitation, forms a dendritic structure. A material having a non-thixotropic-type structure, in a solid form, is fed into an extruder. The material is heated to a temperature above its liquidus temperaure. It is then cooled to a temperature less than its liquidus temperature and greater than its solidus temperature, while being subjected to sufficient shearing action to break at least a portion of the dendritic structures as they form. Thereafter, the material is fed out of the extruder.
Patent NO-162114-C (NO)
Inventor: BRUNNMUELLER FRITZ
IPC: C01C3/10
Filed: 1985-11-28
Abstract: Reaction products of hydrogen cyanide are prepared by a process in which hydrogen cyanide prepared in a conventional manner by pyrolysis at from 250 DEG  to 650 DEG  C. over a solid under from 5 to 200 mbar is cooled to a temperature of from 200 DEG  to -10 DEG  C. together with the other pyrolysis products, the hydrogen cyanide is then fed to a chemisorption reaction with a base or with a carbonyl compound, and the reaction products of hydrogen cyanide which are formed therein are removed from the system and brought to atmospheric pressure. In this process, the handling of large amounts of hydrogen cyanide is avoided.
Patent NO-171665-C (NO)
Inventor: MCLEISH JULIANA
IPC: B29D99/00
Filed: 1987-09-14
Abstract: A glove or mitten of rubber or plastics material having a cleaning article attached to at least the front finger area of said glove or mitten, together with a method of manufacture of said glove comprising the steps of: (a) dipping a former into a vat of latex rubber until the required thickness of rubber adheres to the former;(b) leaching the adhered rubber by dipping former with adhered rubber into a vat of aqueous halogen solution;(c) removing, inverting and replacing the glove or mitten on the former;(d) repeating step (b);(e) removing glove or mitten from the former and placing glove or mitten on a flat surface; and (f) bonding either a cleaning article or a secondary attaching means to at least the front finger area of said glove or mitten.
Patent NO-178660-C (NO)
Inventor: DAELE GEORGES HENRI PAUL VAN
IPC: C07D241/12
Filed: 1988-03-29
Abstract: A chemical compound having the formula <CHEM> the pharmaceutically acceptable acid addition salts and the stereochemically isomeric forms thereof,   R<1> and R<2>   each independently are hydrogen or C1-6alkyl; X   is C1-6alkyl, hydroxyC1-6alkyl, C1-6alkyloxyC1-6alkyl, aminocarbonyl, mono- and di(C1-6alkyl)aminocarbonyl, carboxyl, C1-6alkyloxycarbonyl, (aminocarbonyl)C1-6alkyl, Ämono- and di(C1-6alkyl)aminocarbonylÜC1-6alkyl, carboxylC1-6alkyl, (C1-6alkyloxycarbonyl)C1-6alkyl or (hydroxyC1-6alkyl)aminocarboxyl; m   is 1 or 2; n is 1 to 4; Ar   is optionally substituted phenyl; optionally substituted pyridinyl; optionally substituted pyrazolyl; or a radical of formula <CHEM> Q' is arylethyl, arylethenyl, aryloxymethyl, diarylmethoxy, 2,2-diarylethenyl, diarylmethylcarbonyl, arylcarbonylmethyl, mono- and diarylaminocarbonyl, diarylethyl or arylaminomethyl.   Process for preparing said compounds and pharmaceutical compositions comprising them are also disclosed.
Patent NO-170965-C (NO)
Inventor: JERNBERG MARITA
IPC: A47K10/38
Filed: 1988-04-15
Abstract: A holder, e.g., for rolls of paper is configured such as to dispense a paper web from the holder via a web braking element (14, 15, 17), which may have alternative forms. This element (14, 15, 17) prevents paper from being dispensed uncontrollably from the holder as a result of inertia forces or some other circumstance. The holder is comprised preferably of two major parts, namely a back plate (1) and a casing (2), which houses the roll (4) and roll support means (8, 9). When the roll (4) is placed horizontally in the casing the roll is supported on two shafts (8). When the roll extends vertically in the casing, it is supported by a shelf (9). The shelf has formed therein an aperture (10) through which the paper web passes.
Patent NO-180114-C (NO)
Inventor: KAWAICHI KATSUMI
IPC: C09K17/02
Filed: 1990-10-11
Abstract: A LNG tank for ships having a heat insulation material applied over the outer circumference thereof, said tank being supported on a ship hull via a vertical cylindrical skirt, wherein a portion of the tank above the equator is formed by a cylinder and by a top portion of the head structure with a upward convex portion, said head structure being arranged above the cylinder, and another portion of the tank below the eqautor is formed by a part of the sphere having a radius substantially equal with that of the horizontal section of the equator substantially up to the range of the lat. 30 DEG , and the remaining portion of the tank further below said range is formed by a flat semi-spherical hull structure which is a part of the laternally elongated ellipsoid of gyration or semi-ellipsoid and having the aspect ratio of substantially 1.5.
Patent NO-179616-C (NO)
Inventor: KNIGHT ADRIAN TIMOTHY
IPC: B29C48/76
Filed: 1991-11-29
Abstract: PCT No. PCT/AU90/00237 Sec. 371 Date Nov. 25, 1991 Sec. 102(e) Date Nov. 25, 1991 PCT Filed Jun. 1, 1990 PCT Pub. No. WO90/14938 PCT Pub. Date Dec. 13, 1990.This invention relates to a method of producing starch derived shaped articles and in particular, a method of producing films derived from high amylose starch. In the method, a hot melt is prepared by heating under pressure a composition comprising a high amylosic material, or a derivative thereof, and sufficient water to provide a homogeneous melt for subsequent extrusion as a shaped article. The hot melt is subjected to an atmospheric or subatmospheric pressure immediately prior to or during extrusion so as to remove water from the hot melt prior to the formation of the shaped article. Preferably, the high amylosic material is derived from Goodman Fielder Mills Pty. Limited maize hybrids 55/77 or 65/88. The starch derived films produced by the method are particularly suitable for use in oxygen barrier laminates and as biodegradable mulch films.
Patent CA-2004221-C (CA)
Inventor: KIRBY ALAN C
IPC: F16L53/30
Filed: 1989-11-29
Granted: 1994-11-08
Abstract: ABSTRACT OF THE DISCLOSURE           An apparatus for heating a length of pipe and/or sleeve mounted thereon includes a main frame defined by a pair of posts for mounting on the pipe on each side of the area to be heated and a guide bar extending between the top ends of the posts parallel to the pipe; a screw extending between the posts above the pipe in the use position; a carriage mounted on the screw for movement longitudinally of the pipe when the screw is rotated, a bifurcated heater carrier frame, the arms of which are pivotally connected to the carriage for rotation between an open position and a closed position in which the heaters surround the pipe and any sleeve mounted thereon, whereby, with the heaters in operation, the carriage and consequently the heaters can be moved along the pipe to heat the latter uniformly.
Patent CA-2004409-C (CA)
Title: Machine, notamment encartonneuse, pour mettre automatiquement un article, en particulier un flacon, dans un etui
Inventor: CONSTANTIN DANIEL
IPC: B65B61/20
Filed: 1989-12-01
Granted: 1999-08-03
Abstract: La machine comprend,  à un premier niveau (N1), une  tourelle  (4)  montée  rotative  autour  d'un  axe  (5) sensiblement vertical et comprenant des logements répartis sur sa périphérie pour recevoir les étuis (2), au passage devant un poste de travail, et l'entraîner pas à pas, au cours de la rotation de la tourelle, en divers postes de travail  successifs,  et,  à un niveau  (N3)  différent  du premier, des moyens d'amenée (A) de l'article à un poste, à la verticale d'un étui (2) à l'état ouvert, des moyens de  déplacement  étant  en  outre  prévus  pour  introduire l'article   (1)   dans   l'étui   (2)   par  un  mouvement sensiblement vertical.
Patent CA-2005638-C (CA)
Title: Communication system with squelch control
Inventor: GRUBE GARY W
IPC: H04W84/08
Filed: 1989-12-15
Granted: 1993-04-13
Abstract: COMMUNICATION SYSTEM WITH SQUELCH CONTROL            Abstract of the Disclosure A trunked communication system (100) wherein an EOT (308) as transmitted by a communication unit (103) is used by the system to initiate a squelch methodology. but is not used by the resource controller (101) to determine reallocation of the communication resources.
Patent CA-2014521-C (CA)
Title: 2-substituted n,n'-ditrimethoxybenzoyl piperazines, a preparation process of the same and therapeutic compositions containing them
Inventor: PIROTZKY EDUARDO
IPC: C07D241/12
Filed: 1990-04-12
Granted: 1997-09-09
Abstract: This invention relates to piperazine derivatives of the general formula I     (see fig.I) wherein -(CH2)n- represents a straight or branched chain alkyl group having from n = 1 to n = 20 carbon atoms, and R represents a hydrogen atom,  a branched alkyl rest, a cycloalkyl group having from 5 to  10 carbon atoms,  a phenyl group,  optionally substituted by one or several chlorine atoms, methyl or methoxy groups, or straight or branched chain alkenyl groups having from 3 to 11 carbon atoms, to a preparation process of said compounds and to therapeutic  compositions  containing  them  as  an  active ingredient.
Patent CA-2016174-C (CA)
Title: Thermal stencil sheet assembly with stencil sheet temporarily detachable from frame
Inventor: TANAKA TOSHIO
IPC: B41N1/24
Filed: 1990-05-07
Granted: 1994-10-25
Abstract: A thermal stencil sheet assembly of the type having an annular frame made of a cardboard and a thermal stencil sheet attached to one face of the frame as fixed thereto along an entire peripheral portion thereof with or without an ink pressing sheet made of an ink impermeable sheet attached to another face of the frame, wherein the frame is assembled of a first frame element made of a relatively thin sheet material and a second frame element made of a cardboard, the two frame elements being detachably and reattachably bound together by a slippery surface provided on the first frame element being attached to a layer of a sticky binding material provided on the second frame element.
Patent CA-2024648-C (CA)
Inventor: KURODA RYO
IPC: G11B9/00
Filed: 1990-09-05
Granted: 1994-10-18
Abstract: An accessing method which is a method for accessing a probe electrode to the standard position of the format pattern relative to a medium having a format pattern having a standard position comprises the step of scanning the probe electrode so that said probe electrode may cross over the format pattern and detecting the change in tunnel current which occurs by such scanning, and the step of detecting the standard position of the format pattern based on the change in tunnel current detected and moving the probe electrode to the standard position detected.  An information processing method containing the step of scanning the probe electrode along the format pattern and reading the information by detection of the tunnel current and an information processing device therefor are also disclosed.
Patent CA-2031829-C (CA)
Inventor: SHIRAI KATUTADA
IPC: B60Q1/068
Filed: 1990-12-07
Granted: 1994-02-01
Abstract: ABSTRACT OF THE DISCLOSURE      A headlight  for a motor vehicle having a  level  for adjusting the direction of light emission from the headlight in the vertical direction in which the quantities of heat trans-mitted to the respective regions of the casing of the level which face the bubble vial of the level are made substantially equal to each other, even if the temperature around the level changes due to the lighting or extinction of the bulb of the headlight or the like, so that the accuracy of the measurement performed with the level is maintained despite changes in the temperature around the level.
Patent CA-2034543-C (CA)
Title: Process for the preparation of dodecanedioic acid
Inventor: DAVIS DARWIN D
IPC: C07C51/31
Filed: 1991-01-18
Granted: 2001-03-13
Abstract: A process for the production of dodecanedioic acid by oxidation of cyclododecene using a two phase system in which ruthenium tetroxide serves as the oxidizing agent in the organic phase, and ruthenium tetroxide is regenerated in the second phase, an aqueous phase containing cerium ions in the plus 4 state. The cerium plus 4 ions may be regenerated by electrolytic oxidation in a separate step.
Patent CA-2036504-C (CA)
Title: Tapered magnesium chloride particles, catalytic component supported on said particles, polyolefins thus obtained; method of preparation
Inventor: DURANEL LAURENT
IPC: C08F4/60
Filed: 1991-02-18
Granted: 1999-11-09
Abstract: Porous particles of MgCl2 which have essentially the shape of two truncated right cones connected by their larger bases, which truncated cones are incurved towards the axis of symmetry perpendicular to the bases, at the intersection of the envelope of the truncated cones with two orthogonal planes passing through the said axis of symmetry. These particles are impregnated with a transition metal compound and employed as a catalytic component in the polymerization of olefins. The resultant polyolefins, especially polyethylene, polypropylene and their copolymers, are comprised of particles with a distinctive structure.
Patent CA-2053557-C (CA)
Title: Shaving system
Inventor: DAVIS IRIS J
IPC: B26B21/44
Filed: 1991-10-16
Granted: 1998-01-06
Abstract: A shaving unit that comprises at least one blade and a shaving composite has a surface for engaging the user's skin adjacent the blade edge.  The shaving unit may be of a disposable cartridge type adapted for coupling to and uncoupling from a razor handle or may be integral with a handle so that the complete razor is discarded as a unit when the blade or blades become dulled.  The blade edge (or edges) cooperate with skin engaging surfaces to define shaving geometry.  The skin-engaging surface includes a shaving aid composite that is a mixture of water insoluble matrix material, an effective amount of shaving aid material, and an effective amount of water-insoluble essential oil material, the water-insoluble essential oil material being delivered from the shaving aid composite concurrently with the delivery of the water-leachable shaving aid material during shaving to apply at least about one nanogram of the essential oil to the skin surface per square centimeter of skin surface.
Patent CA-2058203-C (CA)
Title: Indented tube for optical ribbon
Inventor: MCALPINE WARREN W
IPC: G02B6/44
Filed: 1991-12-20
Granted: 1997-06-10
Abstract: Disclosed is a tube holding optical fibers or optical ribbons, the tube having indentations in its inner and outer surfaces.  The indentations are adjacent to better enable opening of the tube to gain access to the ribbons.
Patent CA-2058524-C (CA)
Inventor: NAGASHIMA KOUSAKU
IPC: B44C1/17
Filed: 1991-12-24
Granted: 1996-10-15
Abstract: A base sheet and a heat transfer sheet are herein provided and make it possible to cut out any arbitrary figure or design from the heat transfer sheet having a thin heat transferable layer with an automatic cutting machine. The base sheet has a first support  member and a second support member peelably integrated with the first support member, while the heat transfer sheet has the foregoing base sheet and the transferable layer formed on the second support member of the base sheet optionally through a releasing layer.
Patent CA-2061630-C (CA)
Inventor: KARRER FRIEDRICH
IPC: B01J31/22
Filed: 1992-02-21
Granted: 2005-10-04
Abstract: The novel 2R,4S-2-ethyl-4-[(4-phenoxyphenoxy)methyl]dioxolan of formula I   (see formula I) can be used as a pesticide. It is used to control especially insects in fruit and citrus crops.      The novel compound of formula V   (see formula V) may be used as a catalyst in the production of the compound of formula I.
Patent CA-2064685-C (CA)
Inventor: OVODOV SERGEI JURIEVICH
IPC: C07K14/585
Filed: 1990-06-05
Granted: 1996-06-18
Abstract: Polypeptides are prepared in a cell-free translation system on ribosomes, where the system contains template RNA, ATP, GTP and amino acids as substrates, with the formation of translation products including the end polypeptide, AMP, GDP, pyrophosphate and inorganic phosphate, which are removed from the translation system while substrates are being spent, and ATP, GTP and amino acids are simultaneously introduced into the system to maintain their initial concentrations.  During the translation process, a translation system on ribosomes is used which includes template RNA and substrates in the form of ATP, GTP and amino acids, immobilized on microcapsules whose envelope represents polyelectrolyte complexes.
Patent CA-2065783-C (CA)
Title: Mobile harvester for hay bales
Inventor: CARDINAL MARCEL E
IPC: A01D90/00
Filed: 1992-04-10
Granted: 1995-05-30
Abstract: A mobile harvester for loading and unloading hay  bales made of a loading and unloading platform.   The loading  platform is  positioned adjacent to and sidewise relative to  a  receiving platform which is adapted to individually and successively supply single rows of bales transversaly on loading platform.   A  first conveyor  mechanism  is  mounted  on  the  loading  platform  for longitudinally  moving  the bale with  transversal  channels  for allowing the  bales  to  transversely  slide  thereof  and   to longitudinally  move  the  bales  upon  actuation  of  the  first mechanism.   The  unloading  platform is  adjacently  positioned lengthwise  relative  to said loading platform for  receving  the bales  from  the  loading  platform  when  said  first   conveyor mechanism  is moving.   The unloading platform has  a  supporting surface   which  comprises  a  second  conveyor   mechanism   for consecutively  moving  the  bales  longitudinally  from  one  end substantially at the same level as the first mechanism to an  end of the unloading platform opposite the loading platform.  A first and  second  means for actuating the first  and  second  conveyor mechanism are provided.  The unloading platform is leaning in the direction of said opposite end and has a skate member located  at the  opposite end and under the unloading  platform.   The  skate member  adapted  to  slide on the ground when the  harvester  is moving.