baber/WOPTO huggingface dataset:
Patent GE-P19991508-B (GE)
Title: Method for Swelling of Tabacco
Inventor: RAVI PRASAD
IPC: A24B3/18
Filed: 1992-11-27
Abstract: 1. Technical Result Production of swelled tobacco by minimum power expenditure, with regulated quantity of condensed carbon dioxide and improved smoking properties.             2. Essence The method provides for the stages: a) cooling the tobacco; b) contacting the tobacco gaseous carbon dioxide approximately at pressure from 2758 kpa to 7287 kpa and at such a temperature, when gaseous carbon dioxide is in the state of saturation or approximate to it state during the time period sufficient for tobacco impregnation; c) reducing the pressure and d) effecting the tobacco with conditions causing its swelling, whereas on the stage a) the tobacco is cooled to stage b) temperature bich is lower than the temperature of gaseous carbon dioxole saturation conducting it so, that before stage c) in result of condensation of the control quantity of carbon dioxide on the tobacco, on the stage d) the tobacco is cooled from about _37,0°C to _6,7°C.            3. Field of application Tobacco industry, can be used for production of the swelled tobacco by means of carbon dioxide.            3 tabl; 13 fig., 21 dep.cl.
Patent GE-P19960464-B (GE)
Title: Method of producing methyl esters of 2-zetaryl-3-methoxyacrylic acid
Inventor: ANTONY VIVIENNE MARGARET
IPC: C07D231/00
Filed: 1994-05-16
Abstract: Invention concerns heterogeneous ring compounds, in particular receptions of methylic ethers 2- zetaryl-3-methoxyacrylic acid of the formula 1 СН3О-СН=С[А]-С[О]ОСН3, where A is a group of the formula where R1=H, CN, phenylethyl, (E) – phenylethylen, phenylthio, piridilthio, formyl, С1-4 – alkilcarbonyl (it can be substituted by С1), alliloxycarbonyl, phenyl acetyl, methoxy carbonyl propionil, ethoxy carbonyl acetyl, phenyl propionil, methoxalil, ethoxalil, С1-4 - alkyl or dialkilamino carbonyl, phenyl amino carbonyl, benzoyl: (it can be mono-or disubstituted by F, Cl, С1-4 - alkyl, С1-2 - alkoxyl or carboxyl), piridil carbonyl (it can be substituted by Cl), thianyl carbonyl, phuril carbonyl, phenoxy carbonyl, phenoxy methylcarbonyl or benzyloxy carbonyl, R2=H, phenylacetyl or benzoil, R3=H, СН3, methoxy carbonyl, one or two Cl, R1=С1-4 - alkyl, benzoil (it can be mono-or disubstituted by Cl, СН3 or methoxyl), or thienyl carbonyl – phenylethynil which possesses antifungal action. The purpose of the invention is creation of new active connections of the specified class. Their synthesis is conducted by reaction of compounds of the formula II НО-СН=С[А]-С[О]ОСН3 where А see above, or its alkali salts with dimethyl sulphate or methylhalogenide in organic inert solvent, and at use of compound of the formula II in a free kind is conducted process at presence of the basis. New compounds display antifungal activity concerning the pathogenic microorganisms parasitizing on wheat, barley, an apple-tree, fig. a peanut, grapes and tomatoes, and also some of them are active concerning fungi.           8 Tables
Patent GE-P20012445-B (GE)
Title: Tetrahydropyrido Compounds
Inventor: RIEDEL RICHARD
IPC: C07D471/14
Filed: 1998-03-19
Abstract: 1. Technical Result Increase in enteral efficiency and protective action of gastroenteric tract. 2. Essence Compounds of formula (I)    (meanings R1, R2, R3, R4, R6, R7, R4a, R4b, R5a and R5b are given in the description) and medicine on their basis. 3. Field of Application Medicine.
Patent GE-P20063932-B (GE)
Title: Device for tea leaves twisting
Inventor: CHOLADZE MIRZA
IPC: A23F3/12
Filed: 2002-10-22
Abstract: (57) A device comprises a rack 1, a round table 2 with a board, with a tray 4 and with the unloading door 5 located on its basis, a cylinder 8 connected with a table by driven 12 and power 11 cranked shafts, a device for pressing, consisting of a disk 15 and a rod 16. On the table and on inclined walls of a tray the reeves 7 having the form of a rectangular parallelepiped, which form twisted labyrinthes in a direction of movement of the cylinder, are fixed. On an internal surface of the cylinder, the reeves 14 of triangular form in cross-section, which simultaneously represent devices guiding a disk for pressing are vertically fixed. The rod of the device for pressing is hingedly connected with rods 17 and 18 in parallel located and rigidly connected with each other by ends, the rods being hingedly fixed on a support 19 rigidly fixed on a crest 9 of a cylinder. On a place of fastening with a support, the ends of the rods are inclined in respect to a horizontal for 35-450, thus, on the top rod with an opportunity of moving loads 20 are set with fixing appliances 21.
Patent GE-P20227354-B (GE)
Title: Use of a glutarimide derivative to treat diseases related to the aberrant activity of cytokines
Inventor: RYDLOVSKAYA ANASTASIA VLADIMIROVNA
IPC: A61P29/00
Filed: 2018-03-06
Abstract: A remedy comprsing 1-(2-(1H-imidazol-4-yl) ethyl)piperidine-2,6-dione as active ingredient is used at psoriasis prevention and/or treatment.     s
Patent TW-254983-B (TW)
Title: Slope gutter on special geological area such as mud rock and its working process
Inventor: HWANG TZUEN-JIING
IPC: E03F1/00
Filed: 1994-04-13
Granted: 1995-08-21
Abstract: A slope gutter on special geological area such as mud rock and its working process, which is characterized in that: the gutter forms a deeper groove on the bottom of specified gutter body on which the groove is installed with temporary water-dividing material, water-permeable pipe, polystyrene granules or gravel, and steel wire net, and is formed after applying cement slurry.
Patent CA-1287446-C (CA)
Inventor: OKA YOSHIKAZU
IPC: A61K39/00
Filed: 1984-11-19
Granted: 1991-08-06
Abstract: ABSTRACT OF THE DISCLOSURE      New bicyclic compounds of the formula:                                                               (II')   wherein R1 and R2 are the same or different and each represents hydrogen, hydroxyl or lower alkoxy  R3 is hydrogen or lower alkyl, R4 is hydrogen, lower alkyl  amino-lower-alkyl or acylamino-lower-alkyl, R7 is hydrogen or benzyloxycarbonyl, and m and n are each 1 or 2, or salts thereof are disclosed.  The compounds (II) are useful for producing derivatives which exhibit inhibitory activity of angiotensin converting enzyme and bradykinin decomposing enzyme.
Patent CA-1275188-C (CA)
Inventor: HIRAYOSHI TAKESHI
IPC: F16B25/10
Filed: 1985-12-30
Granted: 1990-10-16
Abstract: ABSTRACT OF THE DISCLOSURE     A drill screw having a head, a male thread section and a drilling section, the screw comprising a web on top of the drilling section, the web having an elongated recess in its central portion, wherein the recess spilts the web into chisel edges each rising toward the re-spective ridges.
Patent CA-1298728-C (CA)
Title: Optical memory element and manufacturing method thereof
Inventor: OHTA KENJI
IPC: G11B7/24
Filed: 1986-08-15
Granted: 1992-04-14
Abstract: ABSTRACT OF THE DISCLOSURE           A method is disclosed for manufacturing an optical memory element, comprising the steps of providing a substrate, disposing a resist film on the substrate, providing a photo-mask carrying a guide groove pattern on the resist film so as to position the photo-mask over a predetermined position of the substrate, forming a guide groove pattern latent image on the resist film, developing the guide groove pattern latent image formed on the resist film, conducting an etching operation through the developed guide groove pattern so as to form guide grooves in the substrate, removing the resist film from the substrate, and disposing a recording medium layer on the substrate having the guide grooves formed therein.
Patent CA-1283642-C (CA)
Title: Blank and a box therefrom having extended life
Inventor: BISHOP RICHARD E
IPC: B65D5/44
Filed: 1986-09-23
Granted: 1991-04-30
Abstract: ABSTRACT OF THE DISCLOSURE   A BLANK AND A BOX THEREFROM HAVING EXTENDED LIFE     The  blank  produces  a  box having on at least one of its   sides,  near  its  upper  portion,  a  hand  grasping aperture  substantially vertically centered with respect to the  side.    Between the aperture of at least one side and the  top  edge  of  this  side, on the innermost ply of the fibreboard,  a  load  diffusing  reinforcing  band  extends along  the  sides, thereby  defining  an  endless  circum-ferential  band  enabling  diffusion  of  the load and tear prevention  of the box, and particularly on portions having critical  stress  points.  Between the aperture of at least one  side  and  the  top  edge  of this side, on one of the plies  of  the  fibreboard, but away from the innermost ply and  not  adjacent  thereto,  vis-?-vis  the load diffusing reinforcing  band,  a constraining reinforcing band extends along    the    sides    thereby    defining   an   endless circumferential  band constraining the sides of the box and strengthening   the  fibreboard  above  the  hand  grasping aperture  and  its  vicinity,    This construction provides extended life over the conventional construction.
Patent CA-1283584-C (CA)
Title: Method of forming metallic coatings
Inventor: KURAUCHI TAKEO
IPC: B05D1/36
Filed: 1986-10-01
Granted: 1991-04-30
Abstract: ABSTRACT     Multilayer metallic coating is formed on a substrate by applying a base coating composition containing a metallic pigment, applying a clear top coating composition on the base coating wet-on-wet, and curing both coatings simultane-ously.  The coating compositions contain a film-forming polymer having a plurality of crosslinkable function groups, a crosslinker an organic liquid diluent, internally cross-linked polymer microparticles and an organic acid catalyst masked with an organic base capable of accelerating the crosslinking reaction between the film-forming polymer and the crosslinker.
Patent CA-1275154-C (CA)
Inventor: MATSUOKA SAIJI
IPC: C21D9/46
Filed: 1986-12-23
Granted: 1990-10-16
Abstract: COLD ROLLED STEEL SHEETS HAVING AN IMPROVED PRESS FORMABILITY                      Abstract A cold rolled steel sheet or plated steel sheet having an improved press formability as well as excellent phosphatability, resistance to galling and spot weldability is produced by controlling a surface roughness pattern of the steel sheet so as to satisfy a center-line average surface roughness of 0.3-2.0 µm and a regularity parameter in at least one direction of not more than 0.25 defining the regularity of surface roughness.
Patent CA-1276628-C (CA)
Title: Parallel wrapped tube heat exchanger
Inventor: LONGSWORTH RALPH C
IPC: F25B9/00
Filed: 1987-01-07
Granted: 1990-11-20
Abstract: ABSTRACT      A counter flow heat exchanger comprising a plurality of tubes disposed in a bundle array or tube within tube configuration to enhance heat transfer between high and low pressure tubes in the array or tube in tube configuration.  Also disclosed are a method of increasing the heat transfer capacity of a tube bundle heat exchanger and a liquid helium temperature refrigerator or a reliquefier utilizing the heat exchanger.
Patent CA-1308371-C (CA)
Title: Vacuum insulated shipping container and method
Inventor: MCALLISTER IAN R
IPC: B65D90/02
Filed: 1987-01-16
Granted: 1992-10-06
Abstract: An insulated vacuum container comprising inner and outer wall sections, with each wall section made up of a skeletal frame, with membranes enclosing each frame. The membranes of the outer wall section curve inwardly, while the membranes of the inner section curve outwardly. The pressure loads imparted on the membranes are reacted substantially entirely in tension into the skeletal frames.
Patent CA-1277502-C (CA)
Title: Bar cabinet with absorption cooling unit
Inventor: EBER NICOLAS
IPC: F25D23/06
Filed: 1987-02-04
Granted: 1990-12-11
Abstract: ABSTRACT OF THE DISCLOSURE            Bar cabinet  (1) with refrigerated (2)  and non refri-gerated  compartment  (3)  with  substantially  reduced depth suitable to be hanged on a wall, at eye's height, whereby the survey of and the access to their content is essentially improved.     The  reduction  of  the  depth  is  achieved,  firstly, through the arrangement of the non cold parts of the absorption cooling unit (10) behind the non refriger-ated compartment (3) which is placed beside the refri-gerated  compartment  (2)  and,  secondly,  through  the arrangement of the evaporator (11) within the thermal insulation 14) of the refrigerated compartment (2).
Patent CA-1288252-C (CA)
Title: Tumbler for rotary cylinder lock
Inventor: KELLER ERNST
IPC: E05B27/00
Filed: 1987-04-08
Granted: 1991-09-03
Abstract: TUMBLER FOR ROTARY CYLINDER LOCK    ABSTRACT           The spring-loaded tumbler includes a case plug and a core pin.  This limits the extension of the keyhole in a stepped bore provided in the cylinder core.  A casing shaped sliding element is mounted over the core pin that is stepped down in coordination with the stepped bore.  The tumbler in accordance with the invention can be inserted in usual rotary cylinder locks and prevents unauthorizzed opening methods which work without a key and without external damage to the locks.
Patent CA-1305823-C (CA)
Title: Photocurable blends of cyclic ethers and cycloaliphatic epoxides
Inventor: KOLESKE JOSEPH VICTOR
IPC: C08G59/62
Filed: 1987-08-07
Granted: 1992-07-28
Abstract: ABSTRACT OF THE DISCLOSURE         Radiation-curaole compositions comprising combinations of cycloaliphatic epoxides and cyclic ethers such as cycloaliphatic ethers cure rapidly when initiated by photoinitiators which form cationic catalysts when irradiated with e.g., ultraviolet light. The compositions can also contain other ingredients including poly(active hydrogen) compounds, vinyl ethers (linear and cyclic), glycidyl ethers, poly(vinyl halides), and polylactones.  Radiation-cured coatings can be prepared from the compositions, using reduced quantities of the photoinitiator.
Patent CA-1315174-C (CA)
Title: Emergency breathing device for miners
Inventor: FANTIN PATRICK W J
IPC: A62B7/02
Filed: 1987-08-18
Granted: 1993-03-30
Abstract: ABSTRACT OF THE DISCLOSURE    A novel two-part emergency breathing system is provided herein.  The first or fixed part includes a source of air under pressure, a shut-off valve connected to that source of air, the shut-off valve leading to an air filter, and the air filter leading through a pressure regulator to a distribution system including a plurality of quick connect/disconnect couplings.  The second or portable part includes a mask having an inlet line therein, terminating in a quick/connect disconnect coupling, the mask including an eyeshield of transparent material and a one-way exhaust valve adjacent the nose and/or mouth of the wearer of the mask.
Patent CA-1280804-C (CA)
Title: Particulate measuring system
Inventor: CASTLE PETER G S
IPC: G01N15/06
Filed: 1987-09-21
Granted: 1991-02-26
Abstract: PARTICULATE MEASURING SYSTEM                  ABSTRACT           A system for estimating the burden of particulate levitated in a flow of gas which includes upstream means for electrically charging the particulate, downstream means for sensing the intensity of the field produced by the charged particulate and indicating means responsive to the sensing means.
Patent CA-1283518-C (CA)
Title: Apparatus for manufacturing resin tube
Inventor: NAGAYOSHI AKIO
IPC: B29C53/82
Filed: 1987-10-09
Granted: 1991-04-30
Abstract: ABSTRACT OF THE DISCLOSURE           An apparatus for manufacturing a resin tube compri-sing: (a) a support means;  (b) a central support by the sup-port means and extending therefrom;  (c) a pair of operating means supported by the central shaft at two separate posi-tions;  (d) a plurality of rotatable forming rolls each sup-ported by the operating means at both ends thereof in such a manner that the rotatable forming rolls are arranged cir-cularly around the central shaft and that a cylindrical enve-lope formed by the rotatable forming rolls has a radius changeable by operation of the operating means; and (e) a plurality of flexible link means each connected between one end of each rotatable forming roll and a driving means for simultaneously rotating the rotatable forming rolls in the same direction at any radius of the envelope.  Because of this structure, the apparatus can manufacture a resin tube of any size simply by operating the operating means.
Patent CA-1317390-C (CA)
Title: Heat stable thermoplastic resin composition
Inventor: HASHIMOTO KENJI
IPC: C08F220/44
Filed: 1987-10-13
Granted: 1993-05-04
Abstract: Abstract:          The present invention is directed to a thermo-plastic resin composition having improved heat stability which comprises a thermoplastic resin which  contains at least 5% by weight of an .alpha.-alkyl-substituted aromatic copolymer comprising an .alpha.-alkyl-substituted aromatic vinyl compound and at least one other comonomer copolymerizable therewith, wherein the composition contains a metal-deactivating agent which has a molecular weight of not more than 2,000 and at least one group of the formula:                 (I) or an organometallic colorant containing a free metal in an amount of not more than 2,000 ppm, from which a molded article having few or no silver streaks can be produced.
Patent CA-1307818-C (CA)
Title: Catalytic recombination of corrosion evolved hydrogen in alkaline cells
Inventor: KORDESCH KARL
IPC: H01M10/34
Filed: 1987-10-27
Granted: 1992-09-22
Abstract: CATALYTIC RECOMBINATION OF CORROSION        EVOLVED HYDROGEN IN ALKALINE CELLS            ABSTRACT OF THE DISCLOSURE:     In rechargeable or primary electrochemical cells, hydrogen may evolve.  The invention concerns the use of an auxiliary electrode material to catalyze the recombination of pressurized hydrogen, for example, the hydrogen being at pressures ranging from 5 to 15 psig up to pressure relief of the cell.  The cell is a sealed cell having a metal oxide cathode, a zinc anode and aqueous, alkaline electrolyte contacting both anode and cathode.  The auxiliary electrode material, which may be mixed with the cathode material or be formed into a discrete auxiliary electrode, comprises a porous substrate and a catalyst for the absorption of pressurized hydrogen in the presence of electrolyte.    The substrate may be carbon, graphite or metal. The catalyst may be carbon,  catalytically active noble metals, salts and oxides of lead, nickel, titanium, lanthanum, chromium, tantalum and alloys thereof, and the metals or mixtures of carbon with the salts or oxides.
Patent CA-1291431-C (CA)
Title: Method of immobilizing enzymes
Inventor: FUJIKAWA SHIGEAKI
IPC: C12N11/10
Filed: 1987-12-21
Granted: 1991-10-29
Abstract: METHOD OF IMMOBILIZING ENZYME Abstract:       A method for immobilizing an enzyme on a support using a cross-linking agent, wherein the cross-linking agent for facilitating immobilization of the enzyme on the support is selected from iridoids, and an immobilized enzyme which comprises an iridoid as the cross-linking component.
Patent CA-1327942-C (CA)
Title: Antibacterial antiplaque, anticalculus oral composition
Inventor: GAFFAR ABDUL
IPC: B05B11/00
Filed: 1988-01-29
Granted: 1994-03-22
Abstract: ANTIBACTERIAL ANTIPLAQUE, ANTICALCULUS ORAL COMPOSITION                      ABSTRACT        An oral composition such as a dentifrice, mouthwash, lozenge or chewing gum containing a polyphosphate anticalculus agent, such as tetraalkali metal pyrophosphate and antibacterial antiplaque agent compatible therewith.  The antiplaque agent is a substantially water-insoluble noncationic antibacterial agent such as 2,4,4' -trichloro-21-hydroxydiphenyl ether (Triclosan)*.            *Trade-mark
Patent CA-1289227-C (CA)
Title: Method and apparatus for accommodating power disturbances
Inventor: HASTINGS STEVEN D
IPC: H02H3/06
Filed: 1988-02-02
Granted: 1991-09-17
Abstract: Abstract of the Disclosure An irrigation system (10) including a microcomputer (12) and a delay apparatus (16).  A preferred delay apparatus (16) includes a power detection circuit (20) capable of detecting short-term disturbances in the power being supplied to the microcomputer (12).  Delay apparatus (16) also preferably includes a timer circuit (22) which, when power detection circuit (20) detects a short-term disturbance, acts with a switch (24) to interrupt the AC power to the microcomputer (12) for a preselected period of time.  The timer circuit (22) can produce a delay of approximately five or six seconds which is suitable for causing microcomputer (12) to restart or reboot, rather than lock-up or otherwise suffer a corruption of data were the momentary power disturbance to reach microcomputer (12).
Patent CA-1287190-C (CA)
Inventor: DESBOIS JEAN
IPC: H03H3/08
Filed: 1988-03-17
Granted: 1991-07-30
Abstract: The invention consists in measuring the transfer function of a fully completed surface-wave device (20), then in synthesizing a surface-wave correcting filter (21) whose transfer function makes it possible to correct that of the preceding device, and finally in placing the device to be corrected and the correcting filter in series. 
<??>It makes it possible to correct dispersive filters of the RAC type. 
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Patent CA-1320568-C (CA)
Title: Tracking error signal forming circuit
Inventor: NAKASE HIROMI
IPC: G11B21/10
Filed: 1988-03-29
Granted: 1993-07-20
Abstract: ABSTRACT OF THE DISCLOSURE         A tracking error signal forming circuit is disclosed, which circuit comprises means for obtaining a reproduction time difference between specified signals, each of which is contained in the reproduced signal reproduced by each of at least two heads having different azimuthal angles and mounted on an electro-mechanical converting element; reference value forming means for forming a reference value for the tracking control, operating means for calculating the difference between the reproduction time difference and the reference value or the sum thereof; displacement means for displacing forcedly the electro-mechanical converting element in the positive or negative direction; and maximum value detect-ing means for detecting the maximum value of at least one of the reproduced signals; the reference value forming means including means for calculating the difference between the reproduction time difference and the fixed reference value or the sum thereof at the point of time the maximum value of the reproduced signal is obtained by the maximum value detecting means.
Patent CA-1319577-C (CA)
Inventor: FORSYTH CHRISTINE H
IPC: A61F13/04
Filed: 1988-04-11
Granted: 1993-06-29
Abstract: ABSTRACT     BANDAGES     A substrate suitable for use in a water hardenable orthopaedic splinting bandage is formed from a knitted fabric in which the yarn running along the length of the substrate is formed from a heat shrinkable yarn so that after heat treatment the substrate is stretchable in the lengthwise direction.  The heat shrinkable yarn is suitably a polyester or polyamide and the non-heat shrinkable yarn is suitably a different polyester or polypropylene.  Preferably the substrate has a lengthwise extension of not less than 5% and not more than 30%.  A water hardenable orthopaedic bandage in which the substrate is impregnated with a water curable resin particularly an isocyanate-containing resin is also described.
Patent CA-1335391-C (CA)
Title: Thermoplastic resin polymer having improved moldability and heat resistance, and composition
Inventor: UEDA SUMIO
IPC: C08L51/08
Filed: 1988-06-14
Granted: 1995-04-25
Abstract: A novel thermoplastic resin polymer comprising a poly-phenylene ether (PPE) and a low molecular weight styrene polymer bonded to the PPE in an amount of from 0.1 to 5.0 % by weight based on the PPE has been found to have excellent moldability and thermal stability properties, while main-taining the excellent properties inherent in PPE, such as transparency and heat resistance.  The resin polymer can be prepared from a polyphenylene ether and a styrene monomer by polymerization in the absence of a radical polymeriza-tion initiator.  When the novel thermoplastic resin polymer and a styrene polymer are blended into a composition, the composition is particularly excellent in physical proper-ties, such as moldability, color tone, impact resistance, elongation and surface gloss.