baber/WOPTO huggingface dataset:
Patent GE-P20104885-B (GE)
Title: Bagdavadze ointment
Inventor: BAGDAVADZE MALKHAZ
IPC: A61K35/56
Filed: 2007-04-18
Abstract: Ointment contains pitch of coniferous plants - spruces ordinary Picea excelsa L. and/or pines wood Pinus silvestris L., beeswax, streptocide, the beef fat, pork belly fat, the bear fat, vaseline and an olive oil.
Patent GE-P20217211-B (GE)
Title: Substituted carbonucleoside derivatives useful as anticancer agents
IPC: C07D519/00
Filed: 2017-06-03
Abstract: Compounds of general formula, pharmaceutical compositions on the basis thereof, and usage there¬for cancer treatment. s
Patent CA-1284926-C (CA)
Title: Bleaching synthetic detergent composition
Inventor: FREEMAN GARY M
IPC: C11D3/395
Filed: 1985-05-30
Granted: 1991-06-18
Abstract: BLEACHING SYNTHETIC DETERGENT COMPOSITION            ABSTRACT OF THE DISCLOSURE:         Bleaching detergent compositions which are especially useful to remove particulate and sebum stains from fibrous materials, such as those of polyester, in high temperature washing processes comprise a synthetic organic detergent or a mixture of such detergents, a polyacetal carboxylate builder for such detergent(s) and a perborate.  Also described are processes for washing fibrous polyester materials stained with particulate and sebum stains, in hard water and at elevated temperature.
Patent CA-1279653-C (CA)
Title: Perfluoroalkyl-sulfone group containing acrylates and methacrylates, a process for their production and their use
Inventor: KLEINER EDUARD
IPC: D06M101/16
Filed: 1986-01-28
Granted: 1991-01-29
Abstract: Perfluoroalkyl-Sulfone Group Containing Acrylates and Methacrylates, a process for their production and their use.            Abstract of the Disclosure Perfluoroalkyl containing acrylate and methacrylate monomer derivatives of the formula I                          (I), wherein Rf is perfluoroalkyl or perfluoroalkoxy substituted perfluoroalkyl, R is hydrogen or methyl, n is 2-20, m is 2-20;   their preparation and their use in the preparation of hydrophobic, oleophobic and dry soil resistant finishes are disclosed.
Patent CA-1338664-C (CA)
Inventor: GELFAND DAVID H
IPC: C12N15/71
Filed: 1986-03-20
Granted: 1996-10-22
Abstract: A  genomically  modified   host   is   provided  wherein   a regulatable promoter is more effectively induced due to inefficient production  of  an  aporepressor-activator.     The  same  regulatable promoter is then used on  recombinant expression vectors transformed into the host for recombinant protein production.   This results in higher  levels  of expression of  the desired  recombinantly  produced protein.  A specific aspect of the invention is shown in Fig. 1.
Patent CA-1293448-C (CA)
Inventor: SU KAI C
IPC: G02C13/00
Filed: 1986-04-18
Granted: 1991-12-24
Abstract: Ophthalmic solutions and methods for improving the comfort and safety of contact lenses Abstract An ophthalmic solution for improving the exchange of fluid in the area outside a hydrogel contact lens with the fluid in the area underneath the hydrogel contact lens comprising:        (a) a hydrogel contact lens flattening agent in an amount from 0.0005 % by weight to an amount equivalent to 330 millios-moles/kg, optionally (b) an ophthalmically acceptable ionic salt in an amount sufficient to render said solution substantially isotonic, and (c) an ophthalmically acceptable viscosity enhancing agent suffi-cient to cause the composition to have a Brookfield relative viscosity of 3 to 50 cps.       The invention also includes a method for improving the exchange of fluid in the area outside a hydrogel contact lens with the fluid in the area underneath the hydrogel contact lens in a human eye comprising adding to said eye an effective amount of such ophthalmic solutions.
Patent CA-1332515-C (CA)
Inventor: ROSEN MEYER R
IPC: C22B1/244
Filed: 1986-05-13
Granted: 1994-10-18
Abstract: This invention is a method for agglomerating mineral ore concentrate comprising the commingling of mineral ore concentrate witha binding amount of water soluble polymers, preferably poly(acrylamides), and in one embodiment clay, preferably bentonite.  The polymer is applied to the mineral ore concentrate either (1) as a dispersion in a non-aqueous dispersion medium or (2) as a dry powder.  This invention is also a method of agglomerating mineral ore concentrate with flux material.
Patent CA-1290590-C (CA)
Title: Double scanning optical apparatus and method
Inventor: WEBB ROBERT H
IPC: A61B3/12
Filed: 1986-09-15
Granted: 1991-10-15
Abstract: ABSTRACT OF THE DISCLOSURE         An optical instrument which operates with an incident optical beam scanned at high rates and with correspondingly small sized scanning devices, has a double-scanning optical system. The output reflected beam that is detected overfills the first-stage scanning element, yet the instrument attains a relatively high= contrast image.  The instrument provides for astigmatism correction, graphic generation in the scanned beam, and the use of infrared wavelength laser beams as well as visible wavelength laser beams.  It also provides for generating system timing pulses from a rotating scanning element.
Patent CA-1282222-C (CA)
Title: Method of forming a fine-grained equiaxed casting
Inventor: BRINEGAR JOHN R
IPC: B22D27/00
Filed: 1986-09-24
Granted: 1991-04-02
Abstract: ABSTRACT OF THE DISCLOSURE      A method of forming a fine grained equiaxed casting by melting metal and removing most of the superheat of the molten metal.  The molten metal is placed in a mold and optionally sub-jected to turbulence whereupon it solidifies to form the casting of the desired microstructure.
Patent CA-1288950-C (CA)
Inventor: LAGREZE RICHARD
IPC: C06B25/20
Filed: 1986-10-10
Granted: 1991-09-17
Abstract: La présente invention se rapporte à un procédé de fabrication par la méthode de moulage, d'une composition propulsive double-base contenant des additifs balistiques et consistant a mouler une poudre à mouler à base de nitrocellulose avec un solvant de moulage à base d'une huile nitrée, dans lequel la poudre à mouler est constituée par un mélange d'au moins deux poudres dont l'une, la première, contient des agents anti-lueur, caractérisé en ce que ladite première poudre contient au plus 25% en poids d'agents anti-lueur, le rapport pondéral entre ladite première poudre et ladite seconde poudre dans la poudre à mouler étant compris entre 15/85 et 50/50.
Patent CA-1287448-C (CA)
Title: Dust-free garment
Inventor: SUZUKI YOSHINOBU
IPC: F24F5/00
Filed: 1987-02-02
Granted: 1991-08-13
Abstract: Abstract of the Disclosure A dust-free garment including:  a garment body having garment opening portions opening to the outside; an air passage system, attached to the garment body and having an outlet adapted to communicate to a dust collector for exhausting air therein to the dust collector to filter air; and an air entrance mechanism located in the vicinity of at least one of the garment opening portions and communicated to the air passage system for entering air into the air passage system.
Patent CA-1275958-C (CA)
Title: Treatment of petroleum derived organic sludges and oil residues
Inventor: ROY CHRISTIAN
IPC: C10B55/00
Filed: 1987-02-10
Granted: 1990-11-06
Abstract: Abstract of the Disclosure A  method  of  producing  pyrolytic  oils  suitable for petroleum reprocessing is disclosed.   According to the invention, petroleum derived organic sludges or oil residues in a solid/liquid phase are subjected to vacuum pyrolysis under  temperature  and  sub-atmospheric  pressure  conditions such as to prevent gas and vapor phase secondary cracking reactions  and to thereby increase the yield of pyrolytic oils to the detriment of hydrocarbon gases.   About 97% of the organic matter content of the sludges and about 75% of the organic matter content of the oil residues can be con-verted into pyrolytic oils suitable for petroleum reproces-sing.
Patent CA-1318440-C (CA)
Title: Vapor phase process for polymerizing carbon monoxide and olefins
Inventor: DOYLE MICHAEL J
IPC: C08G67/02
Filed: 1987-05-26
Granted: 1993-05-25
Abstract: A B S T R A C T               VAPOR PHASE PROCESS FOR POLYMERIZING                   CARBON MONOXIDE AND OLEFINS  Process for the preparation of polymers characterized in that a mixture of carbon monoxide with one or more olefinically unsaturated organic compounds is polymerized by contacting the mixture with a catalyst composition based upon a)   a palladium compound, b)   an anion of an acid with a pKa of less than 2, provided that the acid is not a hydrohalogenic acid, and c)   a bidentate ligand of the general formula R1R2-M-R-M-R3R4, wherein M represents phosphorus, arsenic or antimony  R1, R2, R3 and R4 represent hydrocarbyl groups which may or may not be substituted with polar groups and R represents a bivalent organic bridging group which contains at least two carbon atoms in the bridge in the absence of a liquid non-polymerizable diluent.  The gas phase polymerization omits the separation and purification steps of the liquid phase polymerization, proceeds at higher rate and produces polymers of higher molecular weight and of higher bulk density.
Patent CA-1292753-C (CA)
Inventor: OSWALD ALEXIS A
IPC: C09K23/42
Filed: 1987-10-02
Granted: 1991-12-03
Abstract: ABSTRACT OF THE DISCLOSURE   This invention is a catalytic process for the hydroformylation of olefinic, sulfur-containing thermally cracked petroleum streams to produce aldehydes and/or alcohols   The catalysts are homogeneous transition metal carbonyl  complexes.   Especially  preferred catalysts  for  low and medium pressure hydroformylation are cobalt and rhodium carbonyl hydride complexes in which some of the  carbonyl  ligands  have been  replaced by  trivalent phosphorus  lignads.   In a preferred high pressure hydroformylation,  the sulfur-containing gas oil distillate feed is produced from vacuum residue by high temperature thermal cracking.   Such a feed contains more than 20% olefins  with  1-n-olefins  as  the  single  major  types.    These  olefin components are hydroformylated in the presence of a cobalt carbonyl complex to  produce  a  novel  type  of  semilinear  aldehyde  or  alcohol  product containing an average of less than one alkyl branch per molecule
Patent CA-1311096-C (CA)
Title: Apparatus and process for vulcanizing, adjusted for green tire temperature, without locating point of least cure
Inventor: MATTSON WILLIAM F
IPC: B29C33/02
Filed: 1987-10-09
Granted: 1992-12-08
Abstract: APPARATUS AND PROCESS FOR VULCANIZING, ADJUSTED FOR GREEN TIRE TEMPERATURE, WITHOUT LOCATING POINT OF LAST CURE                 ABSTRACT OF THE DISCLOSURE    A curing press for tires is operated with a minimum curing time which will provide the near-optimum number of cure equivalents at the point of least cure without locat-ing it. An average temperature for a particular period during the year is "set" in a programmable controller ("PC") based on minimum and maximum temperature measure-ments made in the curing room during the day and night over a preselected period of time. The actual ambient temperature is measured at the press, which temperature is essentially that of the green tire just before it is loaded in the press. The PC controls operation of the press, and is used to provide a near-optimum but variable curing period, depending upon the difference between the "set" temperature and the actual (green tire) temperature, and whether it is greater than, or less than the "set" temperature, to provide a near-perfect cure without track-ing the point of least cure.
Patent CA-1301529-C (CA)
Title: Procede de production et installation, a partir d'un substrat vegetal hydrocarbone quelconque, d'un produit naturel alimentaire et produit obtenu par ce procede
Inventor: KANTER NICOLE
IPC: A23J3/14
Filed: 1987-10-14
Granted: 1992-05-26
Abstract: L'invention se rapporte à un procédé de production, à partir d'un substrat végétal hydrocarboné, d'un produit naturel alimentaire, dans lequel on soumet le substrat végétal hydrocarboné à une première étape d'hydrolyse, sous l'action spécifique d'enzymes hydrosolubilisantes sur les glucides de ce substrat, puis à une deuxième étape de fermentation des glucides hydrosolubilisés, sous l'action d'une levure, caractérisé en ce qu'on soumet ensuite le produit à une troisième étape de thermolyse à une température allant de 80.degree. à 140.degree.C, pendant une période de temps allant respectivement d'une heure à 30 secondes.
Patent CA-1300113-C (CA)
Title: Line storage container
Inventor: PALM GEORGE R
IPC: A01K97/06
Filed: 1987-10-23
Granted: 1992-05-05
Abstract: ABSTRACT OF THE DISCLOSURE                  A storage container for a flexible, elongated line having a bulky member on one end thereof, comprising a spool having:  a first cylinder of relatively short length with first and second ends; first and second flanges extending radially outwardly from the first and second cylinder ends respectively; and wall means extending substantially across said first cylinder end, defining with the cylinder a storage cavity; a portion of the cylinder and the second flange having a discontinuity whereby the bulky member may be stored within said cavity with the line passing through the discontinuity and wound about the spool.
Patent CA-1309734-C (CA)
Title: Elevator, especially palletiser
Inventor: FOCKE HEINZ
IPC: B65G61/00
Filed: 1987-11-12
Granted: 1992-11-03
Abstract: Abstract:         Conveying apparatus, especially a palletiser, with a feed conveyor (10) for articles, especially packs (11; 30) of differing size and differing weight, on the one hand, and, on the other hand, with a stacker (14) assigned to a stacking point (12; 13) and having a pivoting arm (16) which is movable vertically up and down and at the free end of which means (suction head 17) for grasping and releasing packs (11; 30) are arranged.  To reduce the drive energy, the pivoting arm (16) has assigned to it a balancing weight (18) which is continuously effective during the up-and-down movement of the latter and which at the same time runs respectively in the opposite direction; there is also an additional balancing weight (24) which can be connected to the continuously effective balancing weight, if necessary, especially during heavy-duty operation (Figure 2)
Patent CA-1320740-C (CA)
Title: Method for the treatment of dinitroanilines to reduce their nitrosamine content and/or to stabilise them against the formation of nitrosamines
Inventor: NEGRI LUIGI
IPC: C07C209/82
Filed: 1988-01-05
Granted: 1993-07-27
Abstract: ABSTRACT          Dinitroanilines are treated in the fused state by the addition of an effective quantity of an aliphatic or aromatic     halosulphonic  acid,  having  the  general formula   in which X is a halogen and R is selected from the group consisting of aliphatic radicals having from 1 to 10 carbon atoms,  cycloaliphatic C5-C6 radicals,  aryl radicals  and  aryl  radicals  substituted  with  lower (C1-C3)   alkyl  groups.  The  treatment  enables  the nitrosamine content to be reduced to less than 0.5ppm and/or the stabilisation of the nitroanilines against the formation of further nitrosamines.
Patent CA-1340822-C (CA)
Inventor: TODD HAROLD E JR
IPC: C09K3/18
Filed: 1988-01-14
Granted: 1999-11-16
Abstract: x               ~Deicing compositions comprising an alkaline earth or alkali metal carboxylate having from 1 to 4 carbon atoms or mixtures thereof are provided which exhibit excellent handling characteristics. Also provided are processes for the preparation of such deicing compositions which comprise (a) preparing a slurry comprising an alkaline earth or alkali metal carboxylate of from 1 to 4 carbon atoms or mixtures thereof, said slurry having sufficient water that it is fluid and pumpable; distributing the slurry in a thin layer on discrete substrate particles; and drying said substrate particles.
Patent CA-1282834-C (CA)
Inventor: WILLARD DAVID F
IPC: H04B1/38
Filed: 1988-03-01
Granted: 1991-04-09
Abstract: ABSTRACT      A message receiving apparatus is described including a portable communications receiver (16), intended to be carried by the user, which receives, detects and stores messages  transmitted  on  a  first  radio  frequency communication channel (14).  The stored message is then subsequently transmitted over a presentation unit having a second communications channel (20) to a second receiver (22) which is intended to be carried by the user.  The second receiver (22) receives, and detects the message, and presents the message to the user in the form of a visual display.  The message may also be stored.          A system transmitting synchronization signals and  coded  message  signals  is  also  described.    In particular,  coded synchronization signals  are used to indicate the transmission of coded message signals or the absence  of  transmission  of  coded  message  signals following the transmission of the coded synchronization signal, thereby providing a battery saving function for a personal communications receiver.
Patent CA-1314965-C (CA)
Title: Data interface for telephone system
Inventor: MOLNAR GERALD
IPC: H04Q11/04
Filed: 1988-03-01
Granted: 1993-03-23
Abstract: Abstract A data interface for use in a communication system, comprised of a CPU module connected to a central controller of the communication system and a plurality of data terminals associated with respective subscriber sets of the communication system.  The CPU module communicates with the central controller in response to user initiated requests at the respective data terminals, and executes telephone special features in association with the respective sets, such as dial-by-name, etc.  The CPU module can also be connected to a personal computer; for interfacing the data terminals therewith on a time sharing basis.  Furthermore, the CPU module functions as a data switch for implementing electronic mail between the data terminals within the communication system.  A communications module incorporating modems and TelexTM interfaces can be connected to the CPU module for establishing communication between the data terminals and one or more outside telephone lines via the communication system.
Patent CA-1277933-C (CA)
Title: Porcine growth hormone analogs
Inventor: SOUZA LAWRENCE M
IPC: C12N15/00
Filed: 1988-03-09
Granted: 1990-12-18
Abstract: ABSTRACT                 "PORCINE GROWTH HORMONE ANALOGS"     An analog of porcine growth hormone, is disclosed which retains the diabetogenic, insulin-sparing and lipo-lytic properties of porcine growth hormone while being capable of improving growth in mammals.
Patent CA-1336841-C (CA)
Title: Multi-pulse type coding system
Inventor: TAGUCHI TETSU
IPC: G10L19/10
Filed: 1988-04-07
Granted: 1995-08-29
Abstract: A multi-pulse type coding system in which an update period of LPC parameters for searching multi-pulses (excitation pulses) is shortened.  The multi-pulse type coding system of the present invention includes an LPC analyzer for producing LPC parameters indicative of spectral envelope of a speech signal for each search frame period.  An interpolator for producing inter-polated LPC parameters during the search frame period in response to the LPC parameters, is also included.  A filtering processor for calculating correlation between the speech signal and an impulse response signal associated with the LPC parameters by filtering the speech signal in accordance with the interpolated parameters forms part of the system.  Finally, the system also includes a multi-pulse calculator for calculating multi-pulses in response to-the correlation.  The invention provides a multi-pulse type coding system which is capable of keeping a practically sufficient quality even when a lower bit rate, e.g., a bit rate less than 8 Kb/s, is applied for coding.
Patent CA-1286628-C (CA)
Title: Carrier for cables and the like
Inventor: KITAO NOBUO
IPC: F16G13/16
Filed: 1988-04-08
Granted: 1991-07-23
Abstract: A CARRIER FOR CABLES AND THE LIKE            ABSTRACT OF THE DISCLOSURE      A cable drag chain having a large number of flexibly connected link units each with a pair of opposingly spaced link plates having upper and lower sides thereof connected to each other by coupling bars to provide a hollow rectangular structure forming a closed channel for threadedly accommodating therein cables, hoses or like flexible conduits, which may be used to supply power to a movable piece of equipment. The link units are disengageably coupled with each other and the components of each unit also detachably coupled together to permit disassembly and reassembly in the field.
Patent CA-1318607-C (CA)
Inventor: NELSON JAMES R
IPC: F01P11/12
Filed: 1988-04-14
Granted: 1993-06-01
Abstract: SELF-CLEANING ROTARY SCREEN FOR THE COOLING AIR                 INLET OF AN ENGINE ENCLOSURE                  Abstract of the Disclosure A self cleaning rotary screen of an agricultural combine is provided with a planar circular screen that is secured to an outwardly extending circular flange having an external groove and an internal groove.  The screen is rotatably coupled to a pivotable door by a plurality of freely rotatable wheels which engage the internal groove of the flange.  Also secured to the door are two freely rotatable idler sheaves located adjacent to the pivot axis of the door so that the centerpoint of the endless belt when coupled to the outer periphery of the sheaves forms a tangent axis that is substantially aligned with the pivot axis of the door.  A driving sheave is operatively coupled to the propulsion system of the combine and is provided with a central rotational axis that intersects the tangent axis of the idler sheaves.  The self cleaning rotary screen is provided with a stationary vacuum chamber through which the screen is rotated.  The vacuum chamber removes debris trapped on the surface of the screen.
Patent CA-1321873-C (CA)
Inventor: ANDERSSON KEN G E
IPC: B23B19/02
Filed: 1988-04-19
Granted: 1993-09-07
Abstract: Abstract The invention relates to a tool assembly, tool components and a method of assembling said components. The assembly comprises a machine spindle component and a tool component for chip removal.  The spindle component comprises a central clamping means and a central recess. The tool component has a central projection and a central threaded bore in its axially rear end.  The seat and the projection comprise complementary, non-circular surfaces which are brought against each other during tightening of the means.  The tightening of the means is terminated by the mutual abutment of a front surface of the spindle and an end surface of the tool.  The cooperating non-circular surfaces receive moment forces arising during the use of the tool.  The method of assembling relates to clamping said components together.
Patent CA-1335959-C (CA)
Title: Newcastle disease virus vaccine and method for the application thereof
Inventor: RONES ZICHRIA Z
IPC: A61K39/17
Filed: 1988-05-11
Granted: 1995-06-20
Abstract: The  invention  provides  a  vaccine  against  Newcastle  Disease comprising  a  live  immunogenic  lentogenic  or  mesogenic  strain  of Newcaste  Disease  virus  in  combination  with  a  liquid  containing  a mineral or vegetable oil  adjuvant carrier together with instruction for the administering thereof to the respiratory tract of poults or chicks.  The invention also provides a method for vaccinating chicks and poults against Newcastle Disease, comprising administering to the respiratory tract of said chicks and poults, at any time immediately after  hatching  and  thereafter,  a  live  immunogenic  lentogenic or mesogenic strain of Newcastle Disease virus (NDV) in combination with a liquid containing a mineral or vegetable oil adjuvant carrier, to produce local antibodies in the respiratory tract thereof and confer an extended immunity against Newcastle Disease.