baber/WOPTO huggingface dataset:
Patent CA-1293993-C (CA)
Title: D.c. power monitor
Inventor: WHITE RANDALL A
IPC: G05F1/571
Filed: 1988-08-12
Granted: 1992-01-07
Abstract: ABSTRACT OF THE DISCLOSURE       A DC power monitor includes a reference voltage and voltage dividers for obtaining voltages which are respectively above and below the reference level when the voltages being monitored are at their nominal value.  Comparators compare the divided voltages with the reference and the comparator outputs are Anded and coupled through a flip flop to a bicolor LED which is one color when the voltages are in tolerance and another color when out of tolerance.
Patent CA-1317864-C (CA)
Title: Aircraft tire
Inventor: BROOKS LAWRENCE W
IPC: B60C11/00
Filed: 1988-09-06
Granted: 1993-05-18
Abstract: Abstract of the Disclosure AIRCRAFT TIRE     A tire (10) suitable for use on an aircraft equipped with cambered landing gear has a symmetrical carcass structure (11) and belt structure (12) but has an asymmetrical tread portion (16).  On one side of a central groove (17) the tread portion is devoid of any grooves, but on the other side of the central groove a number of grooves (18,19) extend circumferentially about the tread.
Patent CA-1304758-C (CA)
Title: Hydroperoxidation of diisopropylbenzene
Inventor: WU CHING-YONG
IPC: C07C409/12
Filed: 1988-12-21
Granted: 1992-07-07
Abstract: ABSTRACT OF THE DISCLOSURE m-Diisopropylbenzene dihydroperoxide is produced in good yield in a continuous process by the oxidation of diisopropylbenzene, comprised of major amounts of the m-isomer ° and less than 5% of the o-isomer, under anydrous, non-alkaline conditions with oxygen or air at about 85°C - 95°C.
Patent CA-1321518-C (CA)
Title: Retractor apparatus for use in harvesting mammary arteries during heart by-pass surgery
Inventor: PHILLIPS STEVEN J
IPC: A61B17/02
Filed: 1989-02-02
Granted: 1993-08-24
Abstract: Abstract of the Disclosure A retractor apparatus for use in harvesting mammary arteries during heart by-pass surgery including an elongated member having a first arm operably attached thereto which extends generally transversely to the elongated member.  Structure is provided for attachment to the first arm member for holding one side of a cut in a patient's chest.  A second arm member is disposed generally transversely with respect to the elongated member and includes a mechanism for movably attaching the second arm member to the elongated member so that the distance of the second arm member from the first arm member can be adjusted.  Rake retractors are operably attached to the second bar for grasping the other side of a cut in the patient's chest.  A counter pressure bar is adapted to be placed along, but spaced from the edge of the other side of the cut in the patient's chest and an adjusting mechanism is operably attached to the elongated member for adjusting the position of the counter pressure bar with respect to the elongated member whereby the other side of the cut in the patient's chest may be everted by using the attaching structure to move the rake retractor to pull the other edge of the cut up beside the counter pressure bar for thereby bringing the mammary artery into the visual field of a heart surgeon for harvesting.  This structure is useful for harvesting both the right and the left mammary arteries.
Patent CA-1278061-C (CA)
Inventor: VERBANETS WILLIAM R JR
IPC: H02J13/00
Filed: 1989-03-23
Granted: 1990-12-18
Abstract: ABSTRACT OF THE DISCLOSURE           A low  cost,  multipurpose  digital  integrated circuit  (IC)  is  used  as  the  basic  building  block  in establishing a network communication system over a desired communication  link.   The digital  IC can function as an addressable microcomputer interface between the network line and a remotely located microcomputer which may, for example,  comprise  any  microprocessor  based  controlled product.   In such mode, the digital IC's function is to take data from the network and pass it on to the remotely located  microcomputer  upon  command  from  the  central controller and to transmit data from the microcomputer to the central controller.  The digital IC may also function as a nonaddressable microcomputer interface between the central or master controller and the network line.  In such case the digital IC's function is to continuously take data From the central controller and place it on the network and take data from the network and pass it back to the central controller.   The  digital  IC  may  also  function  as  an addressable load controller associated with an individual remote controlled device and responding to shed or restore load commands from the central controller over the network line.  When so used the digital IC may also be commanded to transmit a reply message back to the central controller giving  information  as to the status  of the  controlled device, thus enabling the central controller to monitor a large number of remotely located controllable devices.
Patent CA-1319616-C (CA)
Title: Long-acting diclofenac sodium preparation
Inventor: OKADA MINORU
IPC: A61K9/50
Filed: 1989-05-04
Granted: 1993-06-29
Abstract: ABSTRACT OF THE DISCLOSURE    A long-acting diclofenac sodium preparation is disclosed.  The preparation comprises a sustained-release diclofenac sodium component which is prepared by coating a sustained-release coat onto a pharmaceutical composition comprising diclofenac sodium and an organic acid.  It can decrease the maximum blood concentration of diclofenac by suppressing and controlling the rate of release of diclofenac sodium and maintain the blood concentration of diclofenac constant for a considerably long period of time.     The risk of side-effect occurrences is reduced and patients are released from the obligation to take the medicine frequently.
Patent CA-1328503-C (CA)
Title: Microstrip antenna
Inventor: SUNAHARA YONEHIKO
IPC: H01Q9/04
Filed: 1989-06-09
Granted: 1994-04-12
Abstract: Abstract of the Disclosure: A microstrip antenna has an annular radiation conductor with a central opening and a microwave circuit for connecting the annular radiation conductor to a feeder to thereby facilitate impedance matching.
Patent CA-1334322-C (CA)
Title: Process and arrangement for preparing a solution of cellulose
Inventor: ZIKELI STEFAN
IPC: B01F1/00
Filed: 1989-08-01
Granted: 1995-02-14
Abstract: There  is  disclosed   a process  for  preparing solutions of cellulose in aqueous tertiary amine oxides from a suspension of cellulose in an aqueous solution of the tertiary amine oxide by supplying heat at a reduced pressure. The suspension is transported over a heating surface, spread in layers or coats, until a homogenous solution of the cellulose has formed, which has a viscosity of between 50 and 15,000 Pas.s. Feeding of the suspension and drawing-off of the homogenous solution are carried out continuously. The solutions are prepared in an indirectly heated evacuatable vessel provided with a stirring device. The vessel is designed as a cylindrical container including a centrically mounted stirring shaft having agitators joined thereto, the radial distance of the agitators from the internal wall of the container being 20 mm at the most. There are provided an intake for the cellulose suspension in the upper part of the container and an outlet for the homogenous cellulose solution in its lower end.
Patent CA-1331627-C (CA)
Title: Process for the continuous production of 2-phosphono-butane-1,2,4-tricarboxylic acid and alkali metal salts thereof
Inventor: KLEINSTUECK ROLAND
IPC: C07F9/38
Filed: 1989-09-01
Granted: 1994-08-23
Abstract: TANE-1,2,4-TRICARBOXYLIC ACID AND ALKALI METAL SALTS THEREOF                    ABSTRACT OF THE DISCLOSURE This invention relates to an improved process for the continuous production of 2-phosphonobutane-1,2,4-tricarboxylic acid (PBTC) and alkali metal salts thereof, in which dialkylphosphite, and ethene-1,2-dicarboxylic acid dialkyl ester, are reacted in the presence of a basic catalyst to  form phosphonosuccinic  acid tetraalkyl ester, the ester thus obtained is directly reacted with alkyl-acrylate, in the presence of an alkaline catalyst and the reaction product thus obtained is directly hydrolyzed to PBTC or alkali metal salts thereof.
Patent CA-1332568-C (CA)
Title: Cosmetic composition
Inventor: PEREIRA MAVIS C
IPC: A61K8/00
Filed: 1989-09-05
Granted: 1994-10-18
Abstract: ABSTRACT            An emulsion suitable for topical application to human skin or hair comprises, in addition to water from 0.01 to 20% by weight of a skin benefit ingredient, preferably a 2-hydroxyalkanoic acid having from-3 to 20 carbon atoms, or a salt thereof; from 0.1 to 20% by weight of polyoxyethylene-21-stearyl ether, as a principle emulsifier and from 0.5 to 70% by weight of an emollient oil.
Patent DK-159768-C (DK)
Inventor: BATTIGELLI JEAN
IPC: D04H1/4209
Filed: 1983-03-29
Granted: 1991-05-06
Abstract: 1. Apparatus for producing fibres from a thermoplastics material and comprising a centrifuge (10) revolving about a substantially vertical axis (22), means for driving the said centrifuge with a rotary motion, means of conveying a stream (24) of material molten to the drawable condition into the centrifuge and carrying it onto the inner surface of the peripheral wall of the said centrifuge, a large number of orifices (40) in the peripheral wall through which the molten material passes to form filaments (41), end means of drawing the said filaments (41) into fibres, said means comprising an internal combustion burner delivering an annular gaseous jet adjacent to the outer part of the said peripheral wall which is directed downwardly, the said annular gaseous jet being at an elevated temperature contributing to maintaining the filaments of material under drawable conditions for a period of time sufficient for drawing, characterised in that the diameter of the centrifuge is between 550 and 1500 mm and in that the centrifuge is driven with a rotary movement under conditions in which its periphery is subject to a centrifugal acceleration comprised between 4000 and 20,000 m/s2.
Patent DK-145694-C (DK)
Inventor: BERG AAKE
IPC: B65G59/10
Filed: 1979-12-04
Granted: 1983-08-01
Abstract: The present invention relates to an apparatus for dispensing propagation pots. 
<??>The stocked pots are maganized in parallel rows of shafts above an underlying reciprocable drawer, on which is placed a tray. The number of cavities in the tray correspond to the number of shafts in the above lying magazine. 
<??>By the reciprocable movement of the drawer some of the pots will be pushed down in the cavities of the tray, when the drawer is moved out, and the rest of the pots when the drawer is moved in again. 
<??>It would have been impossible to move the drawer reciprocable, when not the support part 12a on the drawing, corresponding to the invention, had protruded overlapping the support ledge part 12b and the support part 12a had had a downward sloping terminating point 41.
Patent DK-155875-C (DK)
Inventor: GEPPERT HELMUT
IPC: B65G21/08
Filed: 1985-11-13
Granted: 1989-10-30
Abstract: To protect the openings (41) situated at the inlet or outlet of the transport plant, between the peripheral area, close to the carrier frame, of a deviation cylinder (20) or roller (20), respectively for the loading or unloading of a transport plant (29) of a belt conveyor (1) which is preferably of the type having one or a plurality of bands or belts or which is a plate or hinge conveyor (1), as well as the front end, close to the cylinder, respectively the roller of the carrier frame thereof (3) and/or the carrier part of the storage plant (13) for this or these cylinders (20), respectively rollers (20), against the risks of accidents due to an inadvertent or unauthorized penetration in such an opening (41), the present invention provides to use a protection unit (2, 22) arranged on top of the space (41) where there is a risk of penetration and situated between the peripheral area of the cylinder (20), respectively the roller (20) close to the carrier frame and the flow edge, close to the cylinder, respectively the roller, of the carrier frame (3) for the transport plant (29) or its front surface close to the cylinder, respectively the roller, from the side of the carrier frame (38) in the direction of the longitudinal medial plane (m) of the conveyor belt (1) normal to the surface, situated on the side of the goods to be transported, of the transport plant (29), at least up to a certain spacing in relation therewith, thereby providing a play to the upper half (29a) and/or to the lower half (29b) of the transport plant (29).
Patent FI-77002-C (FI)
Inventor: WATERS SIDNEY WALTER
IPC: B67B3/20
Filed: 1983-08-16
Granted: 1989-01-10
Abstract: A capping machine for applying removable closures to bottles, jars or other containers has a capping head cantilevered (without other support) from a post (38) rising from the machine base, the capping head height being infinitely variable by simple adjustment. The side belts (50) which engage the containers are also infinitely variable for height, being carried by a parallelogram structure (108,128,130,138) pivoted on the capping head body and adjustable by means of a single nut (146). The cap chute has a pair of retractable rollers to locate the closures at the pick-up point, these rollers being mounted on tension-spring biassed cranked levers so pivoted that their lever arm, for movement of the roller axes, makes only a small acute angle with the path of the closures. The sealing shoe is suspended in the capping head by a pair of levers which permit the shoe to rock in a vertical plane.
Patent FI-76051-C (FI)
Inventor: MAYER HELMUT
IPC: B61B11/00
Filed: 1985-03-18
Granted: 1988-09-09
Abstract: 1. A brake comprising at least one braking rotor (9) which runs in a closed rotor housing (11) in which there is a working medium (12), wherein there is a braking action which si dependent on the direction of rotation of the braking rotor (9), in particular for retraction units for two cables in two lifts, characterized in that the working medium (12) which occupies only a part of the interior of the housing is viscous and that the vanes (10) of the braking rotor (9) are disposed inclinedly with respect to the radial plane of the braking rotor (9) and/or the axis of rotation (5) thereof in such a way that the viscous working medium (12), depending on the direction of rotation, is urged into regions of the rotor housing (11a, 11b) with different damming or frictional effects.
Patent FI-87879-C (FI)
Inventor: AOKESSON YNGVE REINHOLD
IPC: A23L17/00
Filed: 1986-07-28
Granted: 1993-03-10
Abstract: A process of preparing a frozen rolled cod tail wherein a cod tail is rolled aroung a spindle, then frozen partially or completely, afterwards removed from the spindle and, if necessary, frozen completely. The frozen rolled cod tails may be filled later when desired.
Patent FI-89321-C (FI)
Inventor: RAAVA ANDRES ERIKHOVICH
IPC: A01K47/00
Filed: 1988-08-01
Granted: 1993-09-27
Abstract: A method of raising bee families provides for the creation in spring of a bee family on frames with unrefined beeswax for the breeding process and subsequent multiple expansion of the breeding nest during the honey-collection period by introducing inside the family additional frames with unrefined beeswax. Before the introduction of the additional frames inside the family the breed is divided vertically into two parts in its central area and the additional frames with the unrefined beeswax are introduced between the divided parts of the breed. A single expansion of the bee family represents 0.25-0.35 of its total volume.
Patent FI-98269-C (FI)
Inventor: BECK LEE R
IPC: A61K35/54
Filed: 1989-12-01
Granted: 1997-05-26
Abstract: An anti-inflammatory factor can be isolated from milk collected from a milk-producing animal. The factor may be isolated from milk is produced by a milk-producing animal maintained in a hyperimmunized state.
Patent FI-99025-C (FI)
Inventor: VISURI KALEVI
IPC: C12N9/92
Filed: 1992-04-07
Granted: 1997-09-25
Abstract: In a process for growing enzyme crystals, small crystals are continuously removed from a crystallizer, dissolved and returned to the crystallizer to maintain a supersaturated state. The method permits the growing of large crystalline enzymes of uniform size of about 0.5 to 1 mm. Solid materials can be coated with crystalline enzymes by placing a solid material in the crystallizer such that crystals deposit on the solid material. The process is preferably used to produce crystalline glucose isomerase.
Patent FI-94611-C (FI)
Inventor: NIJENHUIS DERK
IPC: B62B5/00
Filed: 1992-08-18
Granted: 1995-10-10
Abstract: PCT No. PCT/NL91/00031 Sec. 371 Date Aug. 3, 1992 Sec. 102(e) Date Aug. 3, 1992 PCT Filed Feb. 25, 1991 PCT Pub. No. WO91/12983 PCT Pub. Date Sep. 5, 1991.A pick-up device for a load includes a shaft having a central axis, rollers disposed on the shaft, an engagement device pivotably mounted to the shaft for engaging the load, the engagement device being mounted to the shaft at a distance from the central axis, a pulling member for pulling the load, the pulling member being disposed on the shaft at a distance from the central axis so that a pulling force applied to the pulling member applies a torque to the shaft so as to pivot the engagement device in a direction of lifting of the load; and a cam disposed on the shaft and the engagement device for preventing further pivot of the engagement device relative to the shaft when the load has been lifted a desired height.
Patent NO-153755-C (NO)
Inventor: BERNARD JEAN
IPC: A63C9/20
Filed: 1983-05-18
Abstract: A ski binding for cross-country skiing comprises a locking lever provided with a nose for locking the toe end of the ski shoe in position and also with an extracting appendage. During disengagement of the ski shoe from the binding, the extracting appendage exerts an upwardly directed thrust beneath the toe end of the ski shoe, thus facilitating the disengagement operation.
Patent NO-153167-C (NO)
Inventor: FLESSUM JOHN
IPC: B65G57/26
Filed: 1983-10-20
Abstract: A method for depositing laths (3) by means of at least one feed magazine (1) that is adapted to be raised and lowered, within which the laths (3) are stacked one on top of the next and transversely supported, used in connection with timber-stacking machinery in which the laths (3) are placed as spacers between each layer (2a) of boards prior to the formation of the next layer (2a) of boards in the stack by the machinery. The bottom lath (3) in the magazine (1) is retained by means of a retaining means (9) at a distance corresponding to one lath thickness from the lower edge (1c) of the magazine (1), which rests against the layer (2a) of boards when the magazine is lowered. The magazine is lowered into contact against the board layer (2a) and the retaining means (9) is released, thereby allowing the entire stack (3 min ) of laths to drop down onto the board layer (2a), after which the retaining means (9) is activated for retention of the next-to-the-bottom lath (3) in the stack (3 min ) before the magazine (1) is elevated, leaving the bottom lath (3) behind in the correct position on the layer of boards (2a). In a feed magazine for carrying out the method, the retaining means comprises a power-driven body (9 min ) at one side wall (1a) of the magazine (1) for exerting pressure against the side edge of the bottom lath (3) for retaining it against the opposite side wall (1b) of the magazine (1) at a distance corresponding to one lath thickness from the bottom edge (1c) of the magazine, which rests against the layer of boards (2a).
Patent NO-159165-C (NO)
Inventor: MUSSER JOHN H
IPC: C07C43/23
Filed: 1983-12-01
Abstract: Compounds of the structure: <CHEM> and pharmaceutically acceptable salts thereof, wherein R1 and R2 are independently hydrogen, alkyl, carboxy, alkanoyloxy, aroyloxy, carboxyalkyl, carbalkoxyalkyl, carbalkoxy, alkanoyl, formyl, nitrile, amino, aminoalkyl, alkylamino, carboxamide, halo, trihalomethyl, hydroxy, aryloxy, nitro, sulfamyl, thio, alkylthio, and R1 and R2 when taken together with the carbon atoms to which they are attached form a phenyl ring;  Z is C or N; X is -O-, S-, @NR4, -CH2Z1-, -CH=N-, -CH=CH, -C IDENTICAL C-, @C=O, -CH2ZCH2-, -CH=CH- or ZC=O-; Y is -CHCH2-, -CH=CH-, -CHCHR5- or -CH[C(R5)3]2- when R3 is monovalent or -C-CH2- when R3 is O;  R3 is O, OH, OR4, SH, SR4, NH, HHR4 or N(R4)2; and  M is an integer from 0 to 10;  wherein Z1 is O, S or NR4; R4 is H, alkyl, pyranyl or aryl; and R5 is H, alkyl or fluoro.
Patent NO-166265-C (NO)
Inventor: LANG GUENTHER
IPC: A61K8/00
Filed: 1986-07-08
Abstract: PCT No. PCT/EP85/00579 Sec. 371 Date Jun. 13, 1986 Sec. 102(e) Date Jun. 13, 1986 PCT Filed Oct. 31, 1985 PCT Pub. No. WO86/02828 PCT Pub. Date May 22, 1986.Pearlescent hair conditioning composition based on a quaternary compound and a fatty alcohol, consisting of (A) 0.2 to 10 percent by weight coconut fatty acid monoethanolamide, (B) 0.4 to 10 percent by weight of a straight-chain fatty alcohol with m carbon atoms (m=14 to 18), (C) 0.1 to 4 percent by weight of a quaternary compound of the formula  <IMAGE>  wherein R1=Cn-alkyl (n=12-22), coconut amidoethyl, coconut amidopropyl, R'-Y (R'-Cn-alkyl, Y=-O-C(O)-CH2- or -C(O)-O-CH2CH2-) R2=CH3, CH2CH2OH or CH2CH3, R3=CH3, CH2CH2OH, benzyl or acetamidyl, X(-)=C1-, Br-, CH3SO4-, 1/2SO42-, lactate- or acetate-, (D) 70 to 99.3 percent by weight water and (E) 0 to 24 percent by weight conventional cosmetic added substances, wherein m+n>/=29, A/B is 0.1 to 3, C/A+B=0.05 to 0.5, and the proportion by weight of the added substances is not greater than the sum of A+B+C.
Patent NO-164836-C (NO)
Inventor: COTREL CLAUDE
IPC: A61K31/50
Filed: 1987-01-15
Abstract: The invention provides new substituted amides of formula: R-CONH-Het in which: either R is cycloalkyl (3 to 6 carbons), cyclohexadienyl, phenyl, substituted phenyl or a heterocyclic systems chosen from 3-pyridyl, alkyloxy-3-pyridyl, thienyl, alkylthienyl, furyl, tetrahydropyridyl, pyridazinyl, and alkylpyridazinyl, and Het is 1,8-naphthyridin-2-yl substituted at the 7-position by alkyloxy, alkylthio or alkylsulphinyl, themselves substituted with alkylamino or dialkylamino (in which the alkyl portions can form, with the nitrogen atom, a 5- or 6-membered heterocyclic system optionally containing another hetero atom chosen from O, S or N, and optionally substituted by alkyl) or by dialkylcarbamoyl or N-alkyl-N-(alkyloxycarbonyl)amino, or substituted at the 7-position by dialkylaminovinyl; or R is 4-(alkylamino)phenyl or 4-(alkyloxycarbonylamino)phenyl and Het is 1,8-naphthyridin-2-yl substituted at the 7-position by alkyloxy or alkylthio, the said alkyl radicals and alkyl portions containing 1 to 4 carbons, their salts, their preparations and pharmaceutical compositions which contain them. These new substituted amides are especially active as anxiolytics, hypnotics, anticonvulsants, antiepileptics and muscle relaxants.
Patent NO-172188-C (NO)
Inventor: KONOBE TAKEO
IPC: C12N1/22
Filed: 1987-07-13
Abstract: There is disclosed a method for culturing Bordetella Pertussis in the presence of a cellulose and/or cellulose derivatives. The present method is useful for obtaining a mixed antigen comprising pertussis toxin and filamentous hemagglutinin in a large amount at low cost. From the antigen, there can be obtained a stable and effective pertussis toxoid to be used for a pertussis vaccine. There is also disclosed a vaccine comprising the pertussis toxoid as an active ingredient and a gelatin and/or gelatin derivatives as a stabilizing agent. The present vaccine is extremely stable and can be stored for a prolonged period of time.