baber/WOPTO huggingface dataset:
Patent CA-1258480-A (CA)
Inventor: EVERY PETER
IPC: B60T8/00
Filed: 1986-08-12
Granted: 1989-08-15
Abstract: ABSTRACT OF THE DISCLOSURE           A control valve in a vehicle anti-lock braking system for controlling the application of pressurized brake fluid to a selected brake has an outer housing with an inlet for the fluid and an outlet for supplying the fluid to the selected vehicle brake and a passageway connecting the inlet to the outlet.  A normally open isolation valve in the passageway is movable between a normally open position wherein fluid can flow from the inlet to outlet and a closed position wherein fluid is prevented from flowing from the inlet to the outlet, the valve means being biased towards the open position.  A solenoid responsive to a control signal moves the valve from the open to the closed position, the valve and the housing cooperating to define a chamber containing brake fluid and varying in volume as the valve is moved from the closed to the open position.  A hydraulic damper restricts fluid flow between the passageway and the chamber for damping the movement of the valve means, whereby the opening of the valve means is precisely controlled.
Patent CA-1260878-A (CA)
Inventor: LOOKHOLDER THEODORE W
IPC: B65D81/02
Filed: 1986-09-18
Granted: 1989-09-26
Abstract: ABSTRACT           A unitary protective envelope device for packaging fragile articles has an outer wall and a conformable inner wall.   A mass of compressed resilient open-celled cellular material is enclosed in the space between the walls and held in compressed condition under vacuum.   The material upon exposure to atmospheric pressure expands, forcing the inner wall  conformingly  against  articles  in  the  envelope  and converting the envelope into an impact-absorbing pod embracing and conforming closely to its contents.   In one preferred embodiment a compressed slab of open-celled foam held  in compressed condition in a vacuum-sealed sack positioned between the walls expands to embrace the contents of the envelope when the sack is punctured.
Patent CA-1273117-A (CA)
Inventor: MARSHALL PETER G
IPC: G06F13/36
Filed: 1986-10-16
Granted: 1990-08-21
Abstract: ABSTRACT OF THE DISCLOSURE      A computing system is disclosed which uses a system busy signal on its system bus to help control access to said bus.  One or more requesters can generate a request signal when the system busy signal is not asserted.  System busy is asserted along with the request signal(s) and remains asserted until all requesters which generated a request signal have gained access to the bus in order of priority.  A freeze signal is generated on the system bus during the address phase of an instruction and a wait signal is generated during each data transfer in the data phase of an instruction.  The freeze signal may be generated by a memory control unit, a memory module or a requester.
Patent CA-1265409-A (CA)
Inventor: BRYANT RAYMOND A
IPC: A24C5/44
Filed: 1987-02-24
Granted: 1990-02-06
Abstract: APPARATUS FOR MAKING CIGARETTES                       Abstract A hand operated device for applying cigarette paper to a preformed tobacco rod comprises a forming roller arranged to rotate the rod about its longitudinal axis, mechanical means for applying a pregummed sheet of cigarette paper to the rod as the rod is rotated about its axis, wherein the forming roller is provided along its length with a pair of circumferential helical grooves of opposite chirality, there being further provided a manually operable spigot means adapted to cooperate with said grooves and constrained to travel linearly parallel to the axis of the roller whereby manual movement of the spigot in either linear direction rotates the roller in a constant angular direction.
Patent CA-1261000-A (CA)
Inventor: GROSSO DONALD
IPC: G01V3/20
Filed: 1987-08-19
Granted: 1989-09-26
Abstract: FOCUSSED RESISTIVITY SENSOR          Abstract of the Invention:    A device for detecting and sensing the boundaries between differing rock strata is provided.  This device utilizes electrical conductivity or resistivity to detect and measure the boundary layer.  The device of the present invention may be used with a "measurement-while-drilling" (MWD) tool, using either wire-line or wireless data communication with a surface receiver.  Moreover, the resistivity or conductivity detection device of the present invention may also be used alone or in conjunction with gamma radiation sensors.  The present invention utilizes at least a pair of electrodes which occupy a small area and are located on one side of the tool aligned with the longitudinal axis thereof.  Thus, in drilling a well along a specific formation stratum (which may be horizontal or inclined), the present invention will act to indicate to the driller whether the drill bit is approaching a stratum boundary, and in which direction that boundary lies.  With this information, the driller can take appropriate action to change the direction of the well bore as necessary to achieve the preselected and desired path.
Patent CA-1268488-A (CA)
Title: Silicon nitride with improved high temperature  strength
Inventor: YECKLEY RUSSELL L
IPC: C04B35/584
Filed: 1987-08-26
Granted: 1990-05-01
Abstract: ABSTRACT OF THE DISCLOSURE     The flexural strength of isostatically hot pressed silicon nitride containing between 1 and 12 weight per cent of rare earth oxide and not more than 0.5 weight per cent alumina is substantially increased by treating green bodies in flowing nitrogen at a temperature be-tween 1000 and 1500C before degassing for the isostatic hot pressing.  The iron content of the bodies is also reduced by this heat treatment, and this is believed to eliminate sources of fracture failure.  Silicon nitride bodies with a flexural strength in excess of 525 MPa at 1370°C can be prepared in this way.
Patent CA-1200357-A (CA)
Inventor: CHISHOLM DOUGLAS S
IPC: B29C47/06
Filed: 1965-08-18
Granted: 1986-02-11
Abstract: A method is described whereby plastic film or sheet having a plurality of layers is formed by deforming a flowing stream having layers of diverse thermoplastic material wherein the cross-sectional configuration of the plurality of flowing streams is altered by reducing the dimension of the stream in a direction generally perpendicular to the interfaces between the individual streams and by increasing the dimension of the stream in a direction transverse to the direction of flow and generally parallel to the said interface to provide a sheet or film having a laminar structure.
Patent CH-520677-A (CH)
Title: Naphthalimide derivs - optical brighteners for polyacrylonitrile
Inventor: TAMEHIKO NOGUCHI
IPC: C07D221/14
Filed: 1968-01-29
Abstract: A naphthalimide of the formula: where R1 is (hydroxy)alkyl, alkoxy, phenoxy or phenyl; n is 2 or 3; X is (i): where R2 and R3 are (substd) alkyl or alicyclic groups or form a ring with the nitrogen atom, and R4 is hydrogen or the residue of a quaternisation group; (ii) where R5 is hydrogen or alkyl, or (iii): where R6 is alkyl or (substd) phenyl, and Y is an anion. As optical brighteners for (esp. polyacrylonitrile) fibres. The compounds are water-soluble and are well absorbed by the fibres.
Patent CH-510318-A (CH)
IPC: H01B17/42
Filed: 1970-06-25
Abstract: 1312513 insulators CARL-ZEISS-STIFTUNG [trading as JENAER GLASWERK SCHOTT & GEN] 6 July 1970 [7 July 1969] 32556/70 Heading C1M [Also in Division H2] A high-voltage insulator comprises an electrically insulating body made of a translucent glass or glass ceramic having an expansion coefficient of less than 10 Î 10<SP>-7</SP>/‹ C. The insulator takes the form of (1) a surge arrester with said insulating body constituting the surge arrestor housing, (2) a cap and pin type insulator, (3) a rod type insulator or (4) a cable sealing end insulator having a filler material contained by a housing constituted by said insulating body. Three examples of suitable glass compositions are given.
Patent CY-1582-A (CY)
Title: Improvements relating to the lining of pipelines and passageways
IPC: B29C63/36
Filed: 1992-04-03
Abstract: s The invention provides that in inserting a resin impregnated liner into a pipeline or passageway and shaping same to the passageway surface, followed by curing of the resin to form a rigid lining inside the pipeline or passageway, there are placed in the passageway reinforcing circumferential coils or members which bond to the liner and provide extra resistance to compressive hoop stress.
Patent DK-126995-A (DK)
Inventor: JENSEN ERIK
IPC: F26B17/28
Filed: 1995-11-14
Abstract: A rotating heat transmission body with systems for scraping the evaporation surface, designed for evaporation and drying processes. A rotating heat transmission body useful for the evaporation of solutions that form deposits on the evaporation surface and for drying of pumpable viscous products. The heat transmission body is constructed as a rotor with a cylindrical supporting mid-section that functions to lead the heating vapour stepwise forward to a large number of disc-shaped ring channels during condensation of the vapour and at the same time lead condensate and false air away from these. The ring channels are constructed with plane side surfaces, reinforced with stays. For evaporation, the heat transmission body is mounted with a horizontal axle and is moistened, either by spraying or by dipping the evaporation surfaces, which are kept free of deposits with radially moving narrow two-sided scrapers. For drying, the heat transmission body is mounted with a vertical axis and horizontal evaporation surfaces that allow application of thicker layers of moist product, which can be scraped off after drying with subsequent application of new product with aggregates that each can serve a number of jointly running heat transmission surfaces.
Patent DK-168480-A (DK)
Inventor: GRIESEL K H
IPC: A61B5/151
Filed: 1980-04-21
Abstract: 1. Blood letting lancet for piercing the skin comprising a flat little rod of hard material, a piercing portion having a point and a material thickness which decreases towards the point, characterized in that the little rod consists of tough and hard plastics and that it includes adjacent to its point two knife-type blades (6).
Patent DK-198789-A (DK)
Inventor: LAKEN CORNELIS JACOBUS VAN DER
IPC: C12R1/02
Filed: 1989-04-25
Abstract: beta -lactams having a 6-D- alpha -aminophenylacetamido side chain are prepared in high yield by enzymatic reaction of a 6-amino  beta -lactam with a D,L-phenylglycine derivative, preferably at temperatures between 0 and 25 DEG C.
Patent DK-226288-A (DK)
Inventor: DUNN JR GEORGE FRANKS
IPC: A61K35/14
Filed: 1988-04-26
Abstract: A lymphocyte-containing white blood cell fraction obtained by standard leukapheresis, elutriation leukapheresis or standard centrifugation can be used for production of lymphokine activated killer cells by incubation with IL-2. Removal of red blood cells and granulocytes by centrifugation on ficoll is not necessary.
Patent DK-230778-A (DK)
Inventor: OHTAKE S
IPC: B65H54/76
Filed: 1978-05-24
Abstract: Disclosed is a method for dyeing a bundle of fibers, such as a sliver, wool top or a synthetic-fiber tow. A bundle of fibers is accumulated into a dyeing can, comprising a main can and an auxiliary can, and, then, the bundle of fibers in the auxiliary can is pressed from above to pack the bundle of fibers in the main can in the compressed condition. Thereafter, the auxiliary can is separated from the main can. Next, a plurality of full packaged main cans are arranged in a predetermined positional relationship which conforms to the layout of the main cans in a dyeing bath and the full packaged main cans are charged into the dyeing bath while maintaining their prepared positional relationship. Then, the dyeing operation is carried out. After completion of the dyeing operation the main cans are taken out from the dyeing bath and are turned over so as to take out the packed bundle of fibers therefrom. To carry out the dyeing method, the dyeing can is provided with a particular construction comprising a main can and an auxiliary can which is capable of being separably assembled to the main can. Therefore, particular devices such as a cans-arrangement station, sliver filling device, pressing device, dismounting station, transfer device, lid separating device and turnover device, etc., which are arranged along an operational line to carry out the above-mentioned method, are utilized.
Patent DK-265580-A (DK)
Inventor: SCARROW D
IPC: A61B17/12
Filed: 1980-06-20
Abstract: A vascular clamp for use in surgery has a body in the form of a tapering flexible envelope, with an inlet tube at the broader end. An external strip at the broader end provides a slot through which the tail of the envelope can be threaded after passing it around the vessel. The envelope is then inflated, e.g. by a syringe, to compress the vessel. A tap closes the inlet tube after inflation, and can be operated to partially deflate the envelope and so check for leaks of blood. The disclosure also includes a method of using the vascular clamp for occluding a blood vessel.
Patent DK-290180-A (DK)
Inventor: AABERG A K G
IPC: C07D211/60
Filed: 1980-07-04
Abstract: A compound of formula  <IMAGE>  in which m and n are a pair of integers such that m=0 or 1 and n=3-m or m=0, 1 or 2 and n=4-m, R is straight or branched C2 to C4 alkyl having a terminal hydroxy group, R1 is methyl or methoxy, R2 is methyl or ethyl and R3 is hydrogen or methyl; or a pharmaceutically acceptable salt thereof is provided, as well as compositions containing these compounds and processes for preparing them. The compounds can be used to produce topical and local anaesthetic effects in mammals and are also useful as heart anti-arrhythmic agents.
Patent DK-390989-A (DK)
Inventor: OKU TERUO
IPC: C07D303/34
Filed: 1989-08-09
Abstract: An oxaspiro[2,5]octane derivative of the formula : <CHEM>  wherein  R<1> is carbamoyl;  lower alkylcarbamoyl;  hydroxy(lower)alkylcarbamoyl;  lower alkoxy(lower)alkylcarbamoyl;  lower alkylthio(lower)alkylcarbamoyl;  lower alkoxycarbonyl(lower)alkylcarbamoyl;  lower alkylcarbamoyloxy(lower)alkylcarbamoyl;  di(lower)alkylcarbamoyl;  N-[hydroxy(lower)alkyl](lower)alkylcarbamoyl; N-[hydroxy(lower)alkyl](lower)alkylcarbamoyloxy(lower)alkylcarbamoyl;  lower alkylcarbamoyloxy(lower)alkenoyl;  N-[heterocycliccarbonyloxy(lower)alkyl](lower)alkylcarbamoyl;  cyclo(lower)alkylcarbamoyl;  arylcarbamoyl;  haloarylcarbamoyl;  protected carbamoyl;  lower alkylthiocarbamoyl;  heterocycliccarbamoyl;  ar(lower)alkenoyl;  lower alkoxycarbonyl; heterocycliccarbonyl which may have lower alkyl, hydroxy, hydroxy(lower)alkyl, lower alkoxy(lower)alkyl or lower alkoxycarbonyl;  lower alkyl;  carboxy(lower)alkyl;  protected carboxy(lower)alkyl;  ar(lower)alkyl which may have halogen or lower alkoxy;  heterocyclic(lower)alkyl;  lower alkylcarbamoyl(lower)alkyl;  hydroxy(lower)alkenoyl;  acyloxy(lower)alkenoyl; or  diacyloxy(lower)alkenoyl;  R<2> is lower alkoxy and <CHEM>  or pharmaceutically acceptable salt thereof. A process for preparing the oxaspiro [2,5] octane derivative is also described, together with a pharmaceutical composition comprising the same as an active ingredient. The compounds exhibit angiogenesis inhibitory activity and are therefore useful in the treatment of, for example, tumours, rheumatoid arthritis, diabetic retinopathy and psoriasis.
Patent DK-405779-A (DK)
Inventor: STETTER J
IPC: C07D285/08
Filed: 1979-09-27
Abstract: Novel N-Diazolylalkyl-haloacetanilides of the formula    <IMAGE>  (I) wherein A is oxygen, sulphur or the grouping <NR,  wherein R is hydrogen or alkyl, R1 is hydrogen, alkyl or alkoxy, R2 is hydrogen, alkyl, alkoxy or halogen, R3 is hydrogen, alkyl, alkoxy or halogen, R4 is hydrogen or alkyl, X is hydrogen, alkyl, halogen, alkoxy, alkylthio, haloalkyl, alkenyl, alkynyl, alkoxycarbonyl, dialkylamino, cyano, phenyl, substituted phenyl, phenoxy, substituted phenoxy, phenylthio or substituted phenylthio, and Z is halogen, and in which the diazolyl radical is bonded via a carbon atom, and acid addition salts and metal salt complexes thereof.
Patent DK-419487-A (DK)
Inventor: BALDUS BERTHOLD
IPC: A61K38/46
Filed: 1987-08-12
Abstract: Combination product containing a fibrinolytic agent and an analogue of prostacycline for the treatment of thrombosis.
Patent DK-437489-A (DK)
Inventor: JOHNSEN HANS WEIMAR
IPC: B60S3/00
Filed: 1989-09-05
Abstract: Hydraulic mechanism for under-car washing with built-in system for automatic car alignment/parallel alignment. An automatic alignment mechanism for aligning cars in an underbody car washing machine, in which the car 6 is automatically located in the correct position by means of a side member system 3 and is moveable in a lateral direction (see wheel adjustment in figure 1 and 2, item 6) The car moves (slides) on nylon rollers 2 under the action of the side members 3. The side members are acted upon in a lateral direction by hydraulic cylinders 10. The system is supplemented by the moveable design of jet pipes with the side members 4 and 3, in which the jet nozzles are correctly located 11 B that is to say individually in relation to the width of the car. The construction is controlled by the contact of the side member 3 against the wheels of the car. The system for the complete unit is described in the drawings figure 1-3 and the detailed drawings of the jet pipes, figure 4, and the roller conveyor, figure 5. <IMAGE>
Patent DK-443889-A (DK)
Inventor: COOPER GARTH JAMES SMITH
IPC: C07K16/00
Filed: 1989-09-08
Abstract: Compounds and methods for blocking the effects of diabetes-associated peptide, or ''amylin'', a hormone found in the amyloid masses of Type 2 diabetics. Also disclosed are methods of identifying additional compounds having utility for the treatment of Type 2 diabetes. This putative hormone has been discovered to function both to inhibit insulin secretion and to inhibit glycogen synthesis. Regulation is accomplished by blocking the binding of amylin or amylin agonists, including calcitonin gene related peptide (CGRP), or biologically active sub-peptides thereof. Inhibitors include substituted peptides or sub-peptides of amylin or CGRP, cross-linked amylin and amylin agonists, synthetic amylin, anti-amylin receptor antibodies and anti-idiotype antibodies, and antibodies directed to amylin and amylin agonist active sites. Other antagonists include organic compounds which can be screened and assayed for anti-amylin effects by disclosed methods.
Patent DK-457285-A (DK)
Inventor: WILMOTTE STEPHAN
IPC: B21B45/02
Filed: 1985-10-08
Abstract: The device comprises a wall arranged opposite a plane surface of the product to be cooled and substantially parallel thereto, so as to form between this plane surface and the wall a space of substantially constant thickness; this wall is pierced with at least one orifice which opens into the said space and ensures the passage of an aqueous liquid. The device also comprises means for adjusting the flowrate of the aqueous liquid and the distance between the wall and the plane surface of the product to be cooled. The invention also relates to an installation comprising a plurality of these devices, particularly in the form of boxes having a perforated wall facing the product to be cooled. <IMAGE>
Patent DK-493185-A (DK)
Inventor: UEDA IKUO
IPC: A61P9/12
Filed: 1985-10-25
Abstract: This invention provides a benzene-fused hererocyclic compound of the formula:whereinR<sup>1</sup> is halogen, nitro, amino, hydroxy, lower alkyl, lower alkoxy substituted by carboxy or protected carboxy, acylamino which may have lower alkyl on the amino moiety, or aryloxy which may have halogen,R<sup>2</sup> is hydrogen or halogen,in which R<sup>3</sup> is hydrogen, lower alkyl or acyl and A is a group of the formula:in whichR<sup>4</sup> is hydrogen, lower alkenyl, lower alkynyl or alkyl which may have suitable substituent(s) selected from the groups consisting of hydroxy, acyl, lower alkoxy, di(lower)alkylamino, carboxy, protected carboxy and aryl; orR is hydrogen or lower alkoxy,R<sup>2</sup> is hydrogen,X is -N- in which R<sup>3</sup><sub>a</sub> is lower alkanoyl and R3A is a group of the formula:and pharmaceutically acceptable salts thereof.This compound possesses diuretic activity, uricosuric activity and vasodilative activity and are useful as a diuretic agent, uricosuric agent and anti-hypertensive agent. The invention further relates to processes for the preparation of this compound and pharmaceutical composition comprising compound of the above formula.
Patent DK-552985-A (DK)
Inventor: DEREU NORBERT
IPC: A61K31/165
Filed: 1985-11-28
Abstract: The present invention is related to new S-(Carbamoyl-phenylselenyl) derivatives of mercaptanes of the general formula (I)    <IMAGE>  (I) and to a process for the treatment of diseases caused by cell injury due to the increased formation of active oxygen metabolites.
Patent DK-572182-A (DK)
Inventor: KARANEWSKY DONALD S
IPC: C07F9/30
Filed: 1982-12-23
Abstract: Phosphorus containing compounds of the formulawherein X is a substituted or unsubstituted imino or amino acid and A isThese compounds possess angiotensin converting enzyme activity and are thus useful as hypertensive agents.
Patent FI-801787-A (FI)
Inventor: BOESHAGEN HORST
IPC: C07D211/46
Filed: 1980-06-03
Abstract: The invention relates, inter alia, to 3,4,5-trihydroxypiperidine compounds of Formula (I), infra, to methods for the manufacture of said compounds, to pharmaceutical compositions containing said compounds and to methods for the use of said compounds and compositions. Also included in the invention are concentrates, premixes and feedstuffs containing said compounds.
Patent FI-841492-A (FI)
Inventor: EFFENBERGER JOHN A
IPC: D06N7/00
Filed: 1984-04-13
Abstract: A novel composite comprises a substrate having a coating matrix including an initial layer of a perfluoropolymer and an overcoat comprising a fluoroelastomer, a fluoroplastic, a fluoroelastomer/fluoroplastic blend, or a combination thereof. The perfluoropolymer in the initial layer may be a perfluoroplastic, a perfluoroelastomer, or blends thereof. In a separate embodiment, the novel composite includes a substrate coated solely with one or more layers of perfluoroelastomer alone or as a blend with a perfluoroplastic. Where the substrate is not susceptible to hydrogen fluoride corrosion, the composite may include solely one or more layers of a blend of a fluoroelastomer and a hydrogen-containing perfluoroplastic. Cross-linking accelerators may be used to cross-link one or more of the resins contained in the coating layers. Each composite may be topcoated with the layer or layers of a fluoroplastic, fluoroelastomer, and/or a blend thereof. The composite is flexible, exhibits good matrix cohesion and possesses substantial adhesion of the matrix to the material acting as the reinforcement or substrate. A method for making such a composite comprises the unique deployment of a perfluoropolymer directly onto the substrate in a relatively small amount sufficient to protect the substrate from chemical corrosion without impairing flexibility, followed by the application of the overcoat layer.
Patent FI-843105-A (FI)
Inventor: CHRISTOPHE THEOPHILE
IPC: B01D35/12
Filed: 1984-08-07
Abstract: The present invention related to a filter consisting of a stack 4 of elements 5 comprising one cylindrical side and each element consisting of several isolated sections 23-24 and provided with orifices 35 for communication of its sections with the circumferences of the element and with a rotary distribution valve 37 mounted to rotate coaxially with the cylindrical side and comprising a chamber 22a for the isolation of a first section 23 from any element of the other sections, communicating with this first section through a port of the distribution valve. The form of the port 22a and the layout of the orifices 35 are such that the first sections 23 of only one part of the elements are in communication with the chamber 22a. One application is the manufacture of a filter of small size and high efficiency.