baber/WOPTO huggingface dataset:
Patent CA-1339637-C (CA)
Inventor: HALASA ADEL FARHAN
IPC: C08F236/08
Filed: 1989-06-28
Granted: 1998-01-20
Abstract: A styrene, isoprene, butadiene terpolymer rubber with a characterization according to its glass transition temperatures and unit structure and a pneumatic tire with a tread composed of such terpolymer rubber specifically in combination with selected other rubber which has been observed to provide such tread with enhanced physical properties.     , .
Patent CA-1339491-C (CA)
Title: Nucleophilic polysubstituted aryl acridinium ester and uses thereof
Inventor: LAW SAY-JONG
IPC: C07J51/00
Filed: 1989-07-31
Granted: 1997-10-07
Abstract: This invention is directed to novel nucleophilic polysubstituted aryl acridinium esters and to novel conjugates thereof.  The novel nucleophilic polysubstituted aryl acridinium esters and novel conjugates thereof are useful in biological assays, including novel assays for the determination of Vitamin B12, folate, cortisol, estradiol, and thromboxane B2.
Patent CA-1306332-C (CA)
Inventor: MENARD MICHAEL J
IPC: B29C51/42
Filed: 1990-12-18
Granted: 1992-08-18
Abstract: HEATER ASSEMBLY                 ABSTRACT OF THE DISCLOSURE        A heater assembly for radiantly heating a foam sheet intermittently moving along a processing path. The   assembly   comprises   an   upper   heating   unit containing a ceramic plate aligned parallel with and located 1-2  inches above  the foam sheet processing path.    The ceramic plate is heated by an adjacent electrical resistance element mounted above the plate. A lower heating unit,  containing a ceramic plate,  is aligned parallel with and located 1-2 inches below the foam sheet processing path.    The ceramic plate is heated by an adjacent electrical resistance element mounted below the plate, whereby the foam sheet can be moved between the upper and lower heating units for rapid heating of the sheets from both sides thereof. A support is adapted for moving the upper and lower heating units aside whenever intermittent movement of the foam sheet is interrupted,  whereby heating of the foam sheet can be interrupted.
Patent FI-46342-C (FI)
Inventor: HILDEBRANDT
IPC: B29C65/42
Filed: 1967-10-26
Granted: 1973-03-12
Abstract: 1,187,136. Seaming non-metallic sheet material. FARBWERKE HOECHST A.G. 13 Nov., 1967 [12 Nov., 1966], No. 51526/67. Heading B5K. [Also in Division F2] Thermoplastic articles, e.g. polyethylene, polypropylene or polyvinyl chloride pipes, are welded by applying extruded thermoplastic filler material 8 on to the seam to be welded, the material 8 having passed through a heated flexible conduit 1 having a heated mouthpiece 4. As shown, the conduit 1 is attached to an electrically heated screw extruder 10 which has a feeding funnel 11 for granular thermoplastic material and is driven by an electric motor 13 through a gear 12. The conduit 1 comprises a polytetrafluoroethylene pipe 2 surrounded by a stainless steel fabric 3 connected through a regulator to a high current generator. The mouthpiece 4 is positioned in a guiding device 5. The region to be seamed is preheated by an electrically heated gas generator 6 or a heated iron and pressure is applied to the material 8 by a roller 7. Control lamps 15, 16, are provided for the various heating circuits.
Patent FI-68157-C (FI)
Inventor: TUROS SANDOR
IPC: A23G1/00
Filed: 1980-03-13
Granted: 1985-08-12
Abstract: A process for the manufacturing of crumb products comprising preparation of a first raw material flow F1 containing components or part flows f1 - f4, whereof f2 and f4 are optional but preferably present, of which
 f1 contains liquid milk or milk products such as completely or partly defatted fresh milk, defatted or whole condensed milk, whey, completely or partly desalted whey, butter milk, casein or caseinate, whey protein concentrate or combinations thereof, at a dry solids content of 20-70% by weight, especially 30-45% by weight, suitably at a temperature of about 50 DEG C;
 f2 contains sugar raw materials in the form of tetroses, pentoses, hexoses such as glucose, fructose, galactose, sugar alcohols such as sorbitol, disaccharides such as lactose, maltose, dextromaltose, partially hydrolyzed starch, syrup products, xylitol or different combinations thereof, suitably in an aqueous solution;
 f3 contains dry protein raw materials such as vegetable protein, dry milk solids, whey powder, butter milk powder, which suitably are admixed with water and treated in a colloid mill, at the same dry solids contents as stated for f1;
 f4 contains one or more amino acids, preferably in combination with one or more reducing sugars. suitably in an aqueous solution;
 and a second flow F2 consisting of part flows f5 and optionally f6, of which
 f5 contains fatty components in the form of cream, suitably with a fat content of 12-35%,by weight, butter, butter oil, vegetable and/or animal fat products or fat-containing products or mixtures thereof;
 f6 consists of an emulsifier for the fat phase, which promotes the formation of emulsions of the type oil-in-water, e.g. glyceryl monostearate;
 and that the flow F1 at a dry solids content of 20-70% by weight and a pH in the range 4-8, preferably 6.5-7.5, is heat-treated at a temperature of 100-130 DEG C during a period of time of about 7-2 minutes for performing a Maillard reaction, and subsequently is cooled to a temperature of suitably 80-95 DEG C;
 whereupon the flows F1 at the said temperature and F2 suitably at a temperature of 65-75 DEG C are metered into an emulsifying vessel to the formation of an emulsion of F2 in F1, which emulsion after an optional adjustment of the water content is submitted to a homogenizing treatment in a homogenizer, whereupon the crumb emulsion formed is either used directly or dried to the formation of a powder which optionally can be submitted to a further heat-treatment such as in a fluidized bed for a completing Maillard reaction, further drying to a water content of suitable 1.5-6% by weight, especially 2-3.5% by weight, and sieving for obtaining a desired fraction.
Patent FI-69636-C (FI)
Inventor: CHRISTIANSEN ARI ROLF-ERIK
IPC: C08L93/00
Filed: 1983-07-01
Granted: 1986-03-10
Abstract: Rust preventive containing as binder agent a talloil pitch esterified by means of an alcohol and having an acid number between 0 and 15 mg KOH/g and a process for preparing a binder agent by esterifying a talloil pitch having an acid number between 17 and 50 mg KOH/g with one or more alcohols.
Patent FI-85015-C (FI)
Inventor: CLEMENCE FRANCOIS
IPC: C07D209/34
Filed: 1986-07-10
Granted: 1992-02-25
Abstract: Novel indole-carboxamides of the formula    <IMAGE>  I  wherein R and R1 are individually selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, cycloalkyl of 3 to 7 carbon atoms, cycloalkylalkyl of 4 to 7 carbon atoms and aralkyl of 7 to 12 carbon atoms optionally substituted with 1 to 3 members of the group consisting of halogen, methyl, ethyl, methoxy, ethoxy, -CF3, CH3S-, -NH2 and -NO2 or R1 and R taken together with the nitrogen atom form an optionally unsaturated heterocycle optionally containing a member of the group consisting of -O-, -S- and   <IMAGE>  R' is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, phenyl, naphthyl, aralkyl of 7 to 12 carbon atoms and substituted phenyl, R3 is selected from the group consisting of hydrogen, alkyl of 1 to 5 carbon atoms, alkoxy of 1 to 3 carbon atoms, chlorine, bromine, iodine, -NO2, -NH2, acylamide of an aliphatic carboxylic acid of 2 to 5 carbon atoms and mono and dialkylamino with alkyl of 1 to 5 carbon atoms, a and b form =O and c is hydrogen or a and c form a carbon-carbon bond and b is hydrogen, A is selected from the group consisting of -(CH2)n-and    <IMAGE>  n is an integer from 2 to 5, m is an integer from 1 to 3, B is   <IMAGE>  R2 is selected from the group consisting of hydrogen and alkyl of 1 to 5 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having remarkable anti-arrhythmic properties.
Patent FI-89686-C (FI)
Inventor: PIEPER HARTWIG
IPC: B41N6/02
Filed: 1987-09-16
Granted: 1993-11-10
Abstract: In the process, the relief printing form consists of an underlay (U) made of an elastomeric material, a relief layer (P) made of a mixture photocrosslinked by irradiation with actinic light, which before photocrosslinking contained a mixture of 50 - 99% by weight of an elastomer and 1 - 50% by weight of at least one photopolymerisable olefinically unsaturated monomer substantially compatible with the elastomer, as well as, between the underlay (U) and the relief layer (P) and attached to each by thin layers of adhesive, an intermediate layer (Z) which is insoluble in both the developer solvent used to produce the relief and in the printing ink solvents and is impermeable to them, and where the side of the underlay (U) facing away from the intermediate layer (Z) is provided with an adhesive layer transparent to actinic light, which on the one hand is firmly attached to the underlay (U) and on the other hand possesses an adhesive force of 1 - 6 N/25 mm, the relief printing form thus being attached to the printing cylinder.
Patent FI-80794-C (FI)
Inventor: JAERVINEN MARKKU
IPC: G01N3/10
Filed: 1987-09-21
Granted: 1990-07-10
Abstract: The present invention relates to a method of testing the loading capacity of cores and is especially suitable for testing cores used in the paper industry which are made of board by glueing and reeling.   Hitherto it has not been possible by means of known methods to simulate the real stresses occurring in use of a core. Therefore, even the best results have been incomplete and unreliable giving only an outline of the real loading capacity of the core. The method according to the invention is characterized in that the core (9) is rotated on the chuck (8) is loaded with a roll (11), the stress force of which against the surface of the core is completely adjustable. The changes in the structure of the core during the testing are registered, e.g. by an optical source of a light and sensor arrangement (15, 20), which gives a signal according to which the temporary stress force and rotational speed are registered.
Patent FI-96037-C (FI)
Inventor: BIRKETT KEVIN LAWSON
IPC: C08L83/06
Filed: 1989-08-23
Granted: 1996-04-25
Abstract: A sealant or mastic composition comprises a dispersion of a finely divided particulate solid in a silicone resin formulation which contains a dispersant containing at least one group of the formula  - ( O - A - CO )n- The dispersant may be derived from a hydroxycarboxylic acid and preferably has a -COOH end group. The dispersant modifies the shear properties of the sealant.
Patent FI-90836-C (FI)
Inventor: BLIN PHILIPPE
IPC: B22D11/06
Filed: 1990-11-20
Granted: 1994-04-11
Abstract: This apparatus, intended for the casting of thin metal products, comprises one or two rolls (1), which are driven in rotation and whose walls are cooled, and lateral walls (3) defining a casting space (4). 
<??>The surface of each roll is divided into at least three circumferential zones, at least one (5) of the said zones having a roughness greater than that of the other zones (6). 
<??>This apparatus permits the implementation of the process according to the invention whereby certain longitudinal zones of the skins of the cast metal, which are solidified in contact with the cooled walls of the rolls, are preferentially driven on their own. 
<IMAGE>
Patent NO-155446-C (NO)
Inventor: BUCKE CHRISTOPHER
IPC: C12P19/12
Filed: 1980-11-05
Abstract: Isomaltulose is produced by a process in which at least the isomaltulose-forming enzyme system of an isomaltulose-forming micro-organism genus Erwinia is immobilized on calcium alginate gel and then the immobilized enzyme system is contacted with a sucrose solution to convert at least part of the sucrose to isomaltulose.
Patent NO-153380-C (NO)
Inventor: CHAUDOT GERARD
IPC: E21B43/36
Filed: 1983-05-04
Abstract: Safety system designed to eliminate liquids entrained or condensed, and to limit the heat radiation and the intensity of the noises received in the flaring or dispersion of gases from the production, processing and transportation of crude hydrocarbons, and elaborated on land or offshore. The system according to the invention involves a chamber 6 such as a flare-base flask connected to at least one flare stack which includes: a back-pressure device 11 and a tip 5 or an orifice for venting to the atmosphere, and means to pulverize into a mist any drops of liquid remaining in the gas flow, and to insure, rapidly, an intimate mixture of the gas with the ambient air. This system can be installed on land, at sea, on any type of fixed or floating support.
Patent NO-159808-C (NO)
Inventor: SANE AJIT Y
IPC: C25C3/08
Filed: 1983-05-10
Abstract: A method and apparatus for making a drained aluminum electrowinning cathode dimensionally stable. A thin, <1>/2 to 10 millimeter coating of substantially stagnant molten aluminum is maintained upon the cathode surface by an openly porous sheath or membrane closely conforming to contours of the electrowinning cathode. The sheath or membrane is made from a material substantially resistant to corrosives present in the aluminum electrowinning; it may be only slightly aluminum wettable, but should be relatively electrically nonconductive.
Patent NO-159765-C (NO)
Inventor: THYGESEN ESKILD GEORG
IPC: D04B1/24
Filed: 1985-12-04
Abstract: A panty brief consists wholly or partly of elastic textile material, preferably made by knitting or crocheting, and is formed as a flat, substantially rectangular bag which is closed along three marginal zones (2,3,4). The bag is open in the whole extension of one longitudinal edge to provide a waist opening (7) at the non-connected marginal zones (6), and is provided with two leg openings (11).To produce such a panty brief, having inclined leg openings and a good fit, without any form of after-fashioning, inexpensively and by automatic machines, the leg openings (11) are located opposite one another in the two sides (1) of the bag in a position between the marginal zone (6) and the opposite marginal zone (4) so that two of the interconnected marginal zones (2, 3) are placed in the front and the back of the panty brief, while the third (4) is located in the crotch region (5) of the panty brief between the leg openings (11).
Patent NO-159149-C (NO)
Inventor: NIKOLICH MILOVAN
IPC: B05C1/08
Filed: 1987-01-21
Abstract: A self-starting portable tool comprises a cylinder (104) in a housing (102), a piston (130) being mounted in said cylinder (104), means (164) for igniting and exploding a mixture of fuel and air in a combustion chamber (120) to drive said piston (130) to operate a working member (132), return means for causing said piston (130) to move upwardly from a lowermost position to an uppermost position of rest including outlet means (156) in said cylinder (104) between its ends. Thereby, a portion of combustion gases is forced to exhaust from said combustion chamber (120) to ambient atmosphere and a reduction in temperature of the combustion gases remaining in the combustion chamber (120) is caused. Said return means further include bumper means for initially moving said piston (130) upwardly from said lowermost position, said combustion chamber (120) above said upper face (130A) of said piston (130) being out of communication with ambient atmosphere during the further return of said piston (130) which return is substantially caused by producing an upwardly acting pressure differential on the upper and lower faces (130A, 130B) of said piston (130) induced by the reduction in temperature of the combustion gases above the upper piston face (130A).
Patent NO-175533-C (NO)
Inventor: BARGIOTTI ALBERTO
IPC: C07C43/174
Filed: 1991-08-14
Abstract: Morpholinyl derivatives of doxorubicin having the general formula A:   <CHEM> wherein X represents a linear or branched C1-c6 alkyl group or a benzyl group -CH2C6H5, and having (S) or (R) configuration at carbon atom C-2" of the morpholino ring, are antitumor agents.
Patent CA-2004113-C (CA)
Inventor: EHARA RYOHEI
IPC: D21H27/14
Filed: 1989-11-29
Granted: 1993-01-26
Abstract: COMPOSITE PAPER                 Abstract of the Disclosure A composite paper suitable for use as writing paper, printing paper or copying paper is disclosed which includes a synthetic resin film having a thickness of 12-30 µm, and a paper sheet laminated on each side of the synthetic resin film and having a Bekk smoothness of 60-120 seconds, a density of 0.8-1.0 g/cm3, a degree of sizing of 0.5-1.5 seconds and a thickness of 20-25 µm.
Patent CA-2006013-C (CA)
Inventor: KWASNIEWSKI DALE LEE
IPC: B60C23/00
Filed: 1989-12-19
Granted: 1998-01-06
Abstract: A rotary wheel-end assembly (90) is provided that includes a disc-like member (26) that when secured to a vehicular wheel hub (16) is operative to rotate relative a stationary axle spindle as well as provide a first chamber (28) about the end of axle (2).  Assembly (90) has a passageway (36) therethrough for conveying pressurized air to the tire from axle (2) and includes a cover (42) secured in spaced-apart relationship to a side of member (26) facing away from axle (2) to provide a second chamber (46).  Chambers (28) and (46) are adapted to hold a lubricant for lubricating frictional interaction between rotary assembly (90) and stationary axle (2) as well as wheel bearings (12) and at least one opening (40) is provided through member (26) for providing fluid communication between chambers (28) and (46) in addition to the preferable inclusion of at least one resilient closable member (48) through cover (42) for conveying lubricant into chamber (46).
Patent CA-2009780-C (CA)
Title: Method and apparatus for the direct transfer of information between application programs running on distinct processors without utilizing the services of one or both operating systems
Inventor: BAKER ERNEST D
IPC: G06F15/17
Filed: 1990-02-07
Granted: 1999-07-27
Abstract: The functions of two virtual operating systems (e.g., S/370 VM, VSE or IX370 and S/88 OS) are merged into one physical system. Partner pairs of S/88 processors run the S/88 OS and handle the fault tolerant and single system image aspects of the system.  One or more partner pairs of S/370 processors are coupled to corresponding S/88 processors directly and through the S/88 bus. Each S/370 processor is allocated from 1 to 16 megabytes of contiguous storage from the S/88 main storage.  Each S/370 virtual operating system thinks its memory allocation starts at address 0, and it manages its memory through normal S/370 dynamic memory allocation and paging techniques.  The S/370 is limit checked to prevent the S/370 from accessing S/88 memory space.  The S/88 Operating System is the master over all system hardware and I/O devices.  The S/88 processors access the S/370 address space in direct response to a S/88 application program so that the S/88 may move I/O data into the S/370 I/O buffers and process the S/370 I/O operations.  The S/88 and S/370 peer processor pairs execute their respective Operating Systems in a single system environment without significant rewriting of either operating system. Neither operating system is aware of the other operating system nor the other processor pairs.
Patent CA-2022492-C (CA)
Title: Burnishing method and composition
Inventor: ZOBBI ROBERT G
IPC: C23C22/83
Filed: 1990-08-01
Granted: 1994-02-01
Abstract: ABSTRACT OF THE DISCLOSURE     A burnishing liquid used in a physicochemical mass finishing process serves to chemically remove the conversion coating as well as to promote brightness of the treated metal surface.  The burnishing liquid has a very low content of organic constituent, and therefore a low chemical oxygen demand characteristic.
Patent CA-2024902-C (CA)
Inventor: LEYSHON DAVID W
IPC: C07C11/06
Filed: 1990-09-07
Granted: 2001-02-27
Abstract: The present invention provides a process for the preparation of propylene from C4 or higher feed by a combination of cracking and metathesis wherein higher hydrocarbon is cracked to form ethylene and propylene and at least a portion of the ethylene is metathesized to propylene.
Patent CA-2026410-C (CA)
Inventor: KAST JUERGEN
IPC: C07C327/28
Filed: 1990-09-27
Granted: 2002-04-16
Abstract: An acylcyclohexadionethio-carboxylic S-ester of the formula   where R1 and R2 are substituted or unsubstituted alkyl, alkenyl, alkynyl, cycloalkyl, benzyl or phenyl, and R2 is additionally hydrogen, are prepared by reacting an acylcyclohexadione II    with hydroxylamine or hydroxylamine-O-sulfonic acid in an inert solvent at from 0 to 150°C, to give an acylcyclo-hexadione compound III    and then reacting the compound III with a mercaptan IV   in the presence of an anhydrous acid HX to give an acylcyclohexadionethiocarboximidic S-ester salt V    where X is the anion of the acid, and hydrolyzing the compounds V to the acylcyclohexadionethiocarboxylic S-ester I.
Patent CA-2027476-C (CA)
Title: Stamped precision lightguide interconnect centering element
Inventor: PATTERSON RICHARD A
IPC: G02B6/36
Filed: 1990-10-12
Granted: 1996-12-03
Abstract: Elements for making butt splices, in optical fibers, formed of a permanently deformable material, e.g. metal or polymeric material, can be formed to define three surfaces 78, 79, and 86 for contacting the fibers to be spliced.  The surfaces are formed between two legs 74 and 75 of an element such that when the legs are closed onto the fibers, the surfaces center the fibers by embedding the fibers into the surfaces and afford a resilient spring compression reserve force on the aligned fibers to maintain them in contact and clamp the fibers in the element.
Patent CA-2028977-C (CA)
Inventor: HERRON CARLISLE MITCHELL
IPC: D04H1/42
Filed: 1990-10-31
Granted: 1996-07-30
Abstract: Disclosed are individualized, crosslinked fibers, and process for making such fibers.  The individualized,  crosslinked fibers have a C2 - C9 polycarboxylic acid crosslinking agent reacted with the fibers in the form of intrafiber crosslink bonds.  Preferably, the crosslinking agent is citric acid,  and preferably,  between about 0.5 mole % and about 10.0 mole % of the crosslinking agent reacts   to   form   the   intrafiber   crosslink   bonds.    The individualized,  crosslinked fibers  are  useful  in  a variety of absorbent structure applications.
Patent CA-2029500-C (CA)
Title: Apparatus for detecting throttle opening of an engine
Inventor: KAKO HAJIME
IPC: F02D41/24
Filed: 1990-11-07
Granted: 1995-08-08
Abstract: An apparatus for detecting the degree of opening of a throttle valve of an engine.  A first value indicating the degree of opening of the throttle valve and a second value indicating the opening of the throttle valve in an idling position are detected and stored.  Whether the first value is kept unchanged for a fixed interval is decided when the throttle valve is in an idling position.  A stable value of the first values is provided when the first value is kept unchanged for a fixed interval and the throttle valve is in an idling position.  Then the second value is updated to the stable value.  A value indicating the difference between the stored first and second values is calculated.  The calculated value is used to control the amount of fuel supplied to the engine.
Patent CA-2032549-C (CA)
Title: Drop testing in fiber to the home systems
Inventor: BURKE MICHAEL E
IPC: G01R31/58
Filed: 1990-12-18
Granted: 1995-01-03
Abstract: Disclosed is a means for testing drop wires in digital loop systems which employ optical fiber up to a distant terminal near the subscriber's premises. A test module is provided at the distant terminal to determine the presence or absence of faults on the wires to the customer premises. The results of the test are transmitted via an optical data link to the remote terminal where the results can be accessed by a loop tester at the central office.