baber/WOPTO huggingface dataset:
Patent CA-1304711-C (CA)
Title: Apparatus and methods to allow non-destructive removal of pivot rods in modular plastic conveyor belts
Inventor: LAPEYRE JAMES M
IPC: B65G17/06
Filed: 1989-05-25
Granted: 1992-07-07
Abstract: ABSTRACT     An  integrally  molded  module  for  forming  a conveyor belt which receives  a  driving  force  from an intermeshed sprocket is disclosed.          Each  of  the  modules  is  suitable  for being pivotally assembled and disassembled  with  a  multiplicity of similar modules by pivot rods to construct  the conveyor belt.  More specifically, the pivot rods can be removed  in  a  non-destructive  manner such that they are suitable for reuse.    Each  of the modules includes first and second pluralities of link  ends,  each  of which define a pivot hole and are aligned to form first  and second pivot axes.  The link ends of each of the modules are joined  by  an  integrally  molded connecting structure which maintains and  joins the relative position of the elongated links with respect to each  other.    One  or more stop members are also integrally molded in close  proximity  to  the outermost link ends of one of the pluralities and  partially obstructs the insertion of a pivot rod into the aperture defined  in  the  outermost  link.  Consequently, to insert a pivot rod into  the aligned link ends of two intermeshed modules, either the stop member(s),  the  pivot rod or both, must bend out of the way.  Once the first  rod is fully in place, the stop member(s) will prevent pivot rod from  coming  out  during  normal belt operation.  However, by applying additional  force,  the  pivot  rod  can be reused in a non-destructive manner  to  allow  for  the  repair  or replacement of modules, and the reuse of the pivot rod.
Patent CA-1327949-C (CA)
Title: Vortex tube separating device
Inventor: PRINSLOO WILLEM J C
IPC: B04C3/06
Filed: 1989-05-31
Granted: 1994-03-22
Abstract: A B S T R A C T               VORTEX TUBE SEPARATING DEVICE            A vortex tube gas cleaning device 110 is used to clean a particle containing gas flow stream of particles.   The device 110 has an outer tube 112 having an inlet 114 at an upstream end, and, in series downstream of the inlet 114 a vortex generator 116 in a vortex region 118, and a separation region 119.  An inner extraction tube 140 is located  at  the  downstream end of  the tube  112  and extends  concentrically  within  the  outer  tube  112, upstream,  canti-lever  fashion.    A  peripheral  outlet region 122 is defined annularly around the inner tube 140 downstream of the separation region 119 and leads to an outlet port 136.   A central outlet region 124 is defined within the  inner tube 140 downstream of the separation region 119 and leads to an outlet 148.  The periphery 130 of the outer tube 112 diverges at an angle 132 through the vortex generating region 118 and the separation region 119.   The periphery of the vortex generator 116 diverges correspondingly.
Patent CA-1321606-C (CA)
Title: Olefin oligomer synlube process
Inventor: LYNCH MATTHEW J
IPC: C10G50/02
Filed: 1989-06-05
Granted: 1993-08-24
Abstract: ABSTRACT OF THE DISCLOSURE              OLEFIN OLIGOMER SYNLUBE PROCESS     An a-olefin oligomer suitable for use in making a medium viscosity synlube and having a tetramer/trimer ratio greater than 1.0 is made by feeding a C8-12 .alpha.-olefin to C8-12 .alpha.-olefin trimer at a controlled rate over an extended period at 15-40°C in contact with BF3 and a promoter (e.g., water, alcohol).
Patent CA-1319088-C (CA)
Title: Method and composition for controlling overspray in paint spray booths
Inventor: MITCHELL DAVID B
IPC: C09D7/00
Filed: 1989-07-07
Granted: 1993-06-15
Abstract: ABSTRACT      A composition and method for detackifying paint spray booth water containing particles from paint spray is disclosed which uses a reaction product of an aldehyde with either a urea or an aminotriazine or both, and at least one of:      (i)  a hydrolyzed polyacrylamide; (ii) certain modified tannins in further combination with diallyldialkyl quaternary ammonium polymers or polymers derived by reacting certain dialkylamines with epihalohydrins.
Patent CA-1310619-C (CA)
Title: Pill container calendar
Inventor: BRANDON PHILLIP J
IPC: A61J7/04
Filed: 1989-07-18
Granted: 1992-11-24
Abstract: Title:         Pill Container Calendar ABSTRACT           An upright calendar holder has spaced front and back panels for receiving a calendar sheet therebetween.  The front panel is transparent for viewing of the calendar sheet.  Separate multicompartment containers are mountable on the holder, one such container being attachable adjacent to each date-indicating square of the calendar sheet.
Patent CA-1319138-C (CA)
Title: Disk valve
Inventor: HENDRICK FRED W
IPC: F16K3/08
Filed: 1989-09-28
Granted: 1993-06-15
Abstract: ABSTRACT OF THE DISCLOSURE         A disk valve construction having a unitary valve body formed with an internal cavity to receive therein a rotor spool passed through the fluid inlet end of the valve body.  A replaceable sleeve member at an outlet chamber of the valve includes a truncated conical portion followed by a cylindrical portion of the fluid discharge end of the sleeve.  The sleeve member is maintained in position by way of pressure of the fluid.
Patent DK-164652-C (DK)
Inventor: YOSHIMURA ISAO
IPC: B32B27/30
Filed: 1981-06-15
Granted: 1992-12-14
Abstract: Disclosed is a low-temperature shrinkage multilayered film incorporating a gas barrier layer formed of a vinylidene chloride type resin. This film exhibits low-temperature shrinkage properties (shrinkage and shrink tension), low-temperature toughness, seal strength properties (seal resistance to oil, seal resistance to heat and drop-bag seal strength at low-temperatures), gas barrier property, transparency after heating, resistance to layer delamination, airtightness in clipped state and gloss invariably at high levels.
Patent DK-145627-C (DK)
Inventor: GINER-SOROLLA ALFREDO
IPC: C07D473/30
Filed: 1979-09-14
Granted: 1983-06-20
Abstract: There are prepared compounds of the formula  <IMAGE>  where X is OH, R2 is CH3 and R1 is alkyl of 1 to 8 carbon atoms. The compounds are immunopotentiators, have antiviral activity and anti-leukemic activity.
Patent DK-159443-C (DK)
Inventor: ARCHIBALD JOHN LEHEUP
IPC: C07D455/06
Filed: 1982-10-05
Granted: 1991-04-02
Abstract: The invention concerns N-methyl-N-(1,3,4,6,7,11b alpha -hexahydro-2H-benzo[a]quinolizin-2 beta -yl)-iso-butanesulp honamide and the pharmaceutically acceptable acid addition salts thereof. The compounds possess high  alpha 2-adrenoceptor antagonistic activity with a good  alpha 2/ alpha 1 adrenoceptor antagonistic selectivity.
Patent DK-161689-C (DK)
Inventor: BERG LARS OLOF
IPC: B62D27/06
Filed: 1987-11-03
Granted: 1992-01-27
Abstract: An arrangement for detachably mounting a platform stanchion on the edge surface of a truck platform comprises an attachment (10) which is permanently secured to said edge surface. The attachment has an upper and a lower horizontally projecting yoke (12 and 13, respectively). The rear wall (15) of the stanchion has at its lower end a tongue (20) insertable into the lower yoke (13), and an opening (25) adapted to be moved over the upper yoke (12), such that a locking key (23) can be pushed through the yoke on the stanchion side facing away from the edge surface. The wall surface of the stanchion facing said edge surface has a recess and, within the confines of said recess, a projection (22). The recess and the projection are dimensioned to receive the attachment (10) in the recess, such that the projection (22) extends through a hole in the attachment (10). As a result, the attachment surface connected with the platform edge, the stanchion wall surface on both sides of said recess, and the end surface of the projection (22) facing the platform edge lie in the same plane.
Patent FI-69457-C (FI)
Inventor: WIESER JOSEF
IPC: C07D295/18
Filed: 1980-11-27
Granted: 1986-02-10
Abstract: The present invention relates to the novel compound N-[3-(1'-3''-Oxapentamethyleneamino-ethylideneamino)-2,4,6-triiodobenz oyl]- beta -amino- alpha methylpropionitrile which due to the sparing solubility in water, can be purified readily in a simple manner and can be used for the preparation of the known active compound for agents for peroral rapid cholecystography N-[3-(1'-3''-oxapentamethyleneamino-ethylideneamino)-2,4,6-triiodobenz oyl]- beta -amino- alpha -methyl propionic acid.
Patent FI-78804-C (FI)
Inventor: BREU KARL-JAN
IPC: H04M1/08
Filed: 1984-11-23
Granted: 1989-09-11
Abstract: A cradle switch, which is used with a telephone apparatus having a housing with an opening and a cradle adjacent the opening, characterized by a housing having contact assemblies, an actuating lever pivotally connected onto the housing and a switch member pivotally connected to the actuating lever and extending through the opening and into the cradle of the apparatus. The pivotal connection is releasable and allows both axial and pivotal displacement and thus makes a separate step of capturing the switch member or plunger on a housing of a telephone superfluous.
Patent FI-85353-C (FI)
Inventor: LORBER KURT
IPC: B42F1/10
Filed: 1987-07-07
Granted: 1992-04-10
Abstract: A device for the detachable clipping of paper sheets contains an approximately U-shaped clip (11), whose leg ends form longitudinal edges (14), onto which are shaped pins (17). The leg ends of two levers (22) can be snapped into the pins (17) and engages on the lateral faces (18) of clip (11), so as to permit a forcing apart of clip (11).
Patent FI-89865-C (FI)
Inventor: RICHARDSON JAMES WILLIAM
IPC: A61F13/15
Filed: 1988-06-23
Granted: 1993-12-10
Abstract: A disposable diaper (10) having an improved leg cuff (50). The disposable diaper (10) is provided with an elastic member (18) which is affixed to the diaper at its ends and unaffixed in its central portion. The elastic member (18) is contained between seams having bond portions (68) and hinge portions (70).
Patent FI-95512-C (FI)
Inventor: LEVINE ROBERT AARON
IPC: G01N33/72
Filed: 1988-09-12
Granted: 1996-02-12
Abstract: A whole blood sample is placed in a tube such as a capillary tube, with a plastic float. The float is axially elongated and has a specific gravity which causes it to float in the packed red blood cells when the sample is centrifuged in the tube. The hemoglobin concentration of the packed red blood cells is measured by measuring the depth that the float sinks into the red cell layer, and then the hemoglobin concentration of the blood is calculated. The hemoglobin can be measured in this manner because virtually the only red cell component which contributes density to the red cells is the hemoglobin. The hemoglobin concentration of the whole blood is calculated by multiplying the mean corpuscular hemoglobin concentration of the packed red blood cells by the packed cell volume % (hematocrit) of the whole blood. All of the necessary calculations may be performed by a preprogramed microprocessor.
Patent FI-88698-C (FI)
Inventor: RAUTSOLA RIKU H
IPC: B67B7/86
Filed: 1989-05-15
Granted: 1993-06-28
Abstract: A tap for aseptic packages of the type which contain solutions and, in particular, solutions for medical applications. The type has a body (10), a packaging penetrating tip (13) extending from the body, a liquid passageway (22) extending from the tip and through the body for dispensing liquid from the package and a fluid passageway (31) extending from the tip and through the body for admitting make-up air to the package interior. A cylindrical member (12) of resilient material is positioned between the tap body and its penetrating tip and is insertable through the package wall in trailing relation to the tip. The resilient member is selectively compressed along its cylindrical axis to expand within the package and engage the wall to seal the orifice formed by the tip on penetration of the package wall and to secure the tap to the package.
Patent FI-93793-C (FI)
Inventor: JONASSON LINDA
IPC: A61F2/04
Filed: 1990-03-14
Granted: 1995-06-12
Abstract: PCT No. PCT/DK88/00152 Sec. 371 Date Mar. 15, 1990 Sec. 102(e) Date Mar. 15, 1990 PCT Filed Sep. 14, 1988 PCT Pub. No. WO89/02257 PCT Pub. Date Mar. 23, 1989.A device for preventing involuntary micturition, preferably in human females, comprises an oblong, comparatively thin shaft (1). This shaft (1) carries at least one knob (2, 3, 4) forming a thickening on the shaft (1) and being arranged at a distance from the proximal end of the shaft (1). The proximal end of the shaft (1) is provided with a comparatively thin, transverse flap (5).
Patent FI-94930-C (FI)
Inventor: HOLM NIELS ERIK
IPC: A61M5/24
Filed: 1990-08-06
Granted: 1995-11-27
Abstract: A dosage unit for dosing a number of measured quantities of a liquid, such as an insulin preparation, from a separate cartridge (2), where the dosage unit comprises a cylindrical casing for the cartridge (2). At the distal end the casing (1) is provided with means for fastening a liquid outlet needle (5). The dosage unit comprises furthermore a piston rod (8) activating a piston (4) in the cartridge (2). An adjustment means (18) is pivotally mounted on the casing and determines by way of adjustment the length of the stroke of the piston rod. A ratchet device (10, 11) is situated between the casing (1) and the piston rod (8), said ratchet device allowing displacement of said piston rod (8) towards the distal end of the casing (1) and preventing a displacement thereof in the opposite direction. The adjustment means (18) is non-displaceably mounted on the casing (1), and the piston rod (8) is provided with an external thread (12) and prevented from rotating relative to the casing (1). A nut means (13) is provided between the piston rod (8) and the adjustment means (18) said nut means engaging by way of an internal thread the thread (12) of the piston rod (8) and on the outside engaging in an axially displaceable manner the adjustment means (18). A rotation of the adjustment means (18) involves a rotation of the nut means (13) relative to the piston rod and consequently a displacement of an indicator (21) fixedly connected to the nut means (13) and protruding from the end of the adjustment means (18). The indicator (21) is provided with a measuring scale indicating the extent of its axial displacement relative to the adjustment means and consequently the desired dosing quantity, whereby the dosing is carried out by pressing the piston rod (8) by way of the indicator (21) while pressing it back towards the interior of the adjustment means (18)
Patent NO-150336-C (NO)
Inventor: PASSETCHNIK JEAN-JACQUES
IPC: D06F33/06
Filed: 1980-02-11
Abstract: 1. Programmer, particularly for electric household appliance, comprising a motor (3), a programming cam unit, a reversing cam driven in continuous rotation by the motor, a pawl (4) for driving the programming cam unit (12, 35) step by step upon each revolution of the reversing cam, and timing means for preventing the pawl (4) from driving the programming cam unit during predetermined timer-delays, comprising at least one timing wheel (5) which may be driven in rotation by the motor, against the action of elastic biasing means (51), a first lever (8), a timing cam (12) of the cam unit which may actuate the first lever so that it opposes the action of the elastic biasing means of the timing wheel, and a second lever (9), actuated by the first lever (8), for actuating the pawl (4) and preventing it from driving the cam unit, programmer characterized in that said timing means comprise a second timing wheel (6) which may, at the same time as the first wheel (5), be driven in rotation by the motor, against the action of elastic biasing means (61), in that said second lever (9) is arranged to be able to oppose the action of the biasing means of the second wheel, in that a stop (1a) is provided in the programmer against which the two timing wheels may abut under the action of their respective biasing means, and in that the two wheels (5, 6) each possess a cam surface (5b, 6b) adapted to cooperate, one with the first lever (8), the other with the second lever (9), to release the pawl (4), the angular distance between the cam surface of the first wheel (5) and the point of contact between this wheel and the first lever (8) being shorter than that between the cam surface of the second wheel (6) and the point of contact between this wheel and the second lever (9), and the release of the pawl by the first lever being effected via the second lever.
Patent NO-154880-C (NO)
Inventor: RIVETTI FRANCO
IPC: C07C41/09
Filed: 1981-11-11
Abstract: A method for preparing monoalkylethers of hydroquinone and of substituted hydroquinones of general formula   <IMAGE>   in which R is an alkyl group and R1 is hydrogen or an alkyl group, wherein a hydroquinone compound of general formula   <IMAGE>  is reacted with an alcohol or formula R-OH in the presence of transition metal salts, either in the presence or in the absence of air or oxygen.
Patent NO-156606-C (NO)
Inventor: ANCILLOTTI FRANCESCO
IPC: C07C41/06
Filed: 1983-03-04
Abstract: In producing t-butyl alkyl ethers by etherifying with aliphatic alcohols isobutene in a hydrocarbon feedstock containing butadiene in addition to the isobutene, the increase in the pressure drop in the etherification reactor(s) that is due to the butadiene is eliminated by feeding the reactants from the bottom upwards. The reactors preferably contain an acidic ion-exchange resin catalyst.
Patent NO-172548-C (NO)
Inventor: HINNEN ALBERT
IPC: C12P21/04
Filed: 1983-08-08
Abstract: The invention relates to DNA fragments containing the promoter of the yeast acid phosphatase gene, hybrid vectors containing said promoter and a yeast or a non-yeast polypeptide coding region controlled by said promoter, yeast transformed by said hybrid vectors and processes for the preparation thereof. The invention also provides a process for the production of polypeptides useful in the treatment of human and animal diseases, as foodstuffs or in enzymatic transformations.
Patent NO-161329-C (NO)
Inventor: MATTEODO JEAN BAPTISTE
IPC: C09K5/00
Filed: 1983-12-22
Abstract: The invention relates to a process making it possible to reduce the corrosion of metals and alloys of heat exchanger circuits where aqueous heat transfer fluids are circulating and which may contain anti-freeze products. The process consists in mixing with these aqueous heat transfer fluids on the one hand from 0.05 to 5 percent by weight of one or more salts of alkali metals or of amines of dicarboxylic aliphatic acids of the formula (CH2)n(COOH)2 in which n is comprised between 2 and 10 and on the other hand from 0.05 to 2.5 percent by weight of one or more polyols comprising a number of carbon atoms between 5 and 12 and a number of alcohol functions between 5 and 12 and possessing no reducing power.
Patent NO-171697-C (NO)
Inventor: VANVOREN CLAUDE
IPC: G09F3/00
Filed: 1987-06-19
Abstract: The invention relates to a method for the individual marking of precooked anodes used in the production of aluminum by electrolysis in the Hall-Heroult process, and to the anodes produced thereby. These anodes are produced by hot compaction of a carbonaceous paste, and according to the invention, during or immediately after such compaction, a plurality of impressions is formed in the upper part of each anode. The impressions are depressions and/or relief portions, constitute a digital coding for the identification number of each anode, and remain legible until withdrawal of the components of the butt of the worn anode from the electrolysis tank. The marking can be carried out using a binary or ternary code, where the reference plane of the zone of the anode which carries the marking corresponds to a first digit, with other digits corresponding to depressions of a particular depth, depressions of a greater depth, or relief portions.
Patent NO-174709-C (NO)
Inventor: ROTH BRUCE DAVID
IPC: C07D207/416
Filed: 1990-07-20
Abstract: R-(R*,R*)­-2-(4-fluorophenyl)- beta , delta -dihydroxy-5-((1-methylethyl)-3-phenyl-4- (phenylamino)-carbonyl)-1H-pyrrole-1-heptanoic acid or (2R-trans)-5-(4-fluorophenyl)-2-(1-methylethyl-N,4-diphenyl-1- 2-(tetrahydro-4-hydroxy-6-oxo-2H-pyran-2-yl)ethyl­-1H-pyrrole-3-carbo xamide; a process for their preparation and pharmaceutically acceptable salts thereof.
Patent NO-179898-C (NO)
Inventor: JENSEN BRIAN VANG
IPC: B65D5/74
Filed: 1993-03-23
Abstract: The invention relates to a drip-catcher for, for instance, a bottle and intended for preventing dripping and drops seeping from the bottle orifice during pouring. The drip-catcher of the invention simply consists of a piece (1) of flexible and elastic foil material, preferably plastic material foil having the thickness of 0.1-0.2 mm. The diameter of the piece of material may be 60-80 mm. When used as a drip-catcher the piece of material is rolled into an oblong cylindrical form and inserted in the orifice of the bottle. Due to its elasticity the piece of material will positively engage the orifice and constitute a tube-formed outlet spout. Due to the small thickness of the foil material and its liquid-repellent nature this spout cuts off the jet very efficiently and is also a very efficient drop-catcher. The drip-catcher of the invention is extremely simple and cheap. Its use is uncomplicated and it is universally applicable because the piece of material adjusts itself to the bottle orifice irrespective of its size. The effect of the drip-catcher is remarkable due to the small thickness and liquid-repellent surface of the material.
Patent NO-178454-C (NO)
Inventor: AUER GERHARD
IPC: A47B13/08
Filed: 1993-04-27
Abstract: The invention relates to a table with a movable worktop (3) on a table frame (5) provided with legs and preferably made of solid wood. The worktop (3) can be simultaneously adjusted horizontally in a rectilinear longitudinal guide arrangement (31) and into an angled position relative to the horizontal about a pivot (17) in the front region of the longitudinal guide arrangement (31) via a generally wedge-shaped guide strip arrangement (13). This invention provides a table with a movable worktop (3) which can be handled in a simple and space-saving manner and can be adjusted to an ergonomically favourable position, simultaneously horizontally and vertically relative to the support plane on the table frame (5). <IMAGE>
Patent NO-178593-C (NO)
Inventor: LORENTZEN GUSTAV
IPC: F25B45/00
Filed: 1994-06-27
Abstract: An evaporator (4) is connected in series with a flow circuit operating with supercritical high side pressure. At least one varying volume component (5) has a compartment connected to the flow circuit between a compressor and expander allowing refrigerant in. A partition (6) comprising at least one side of the compartment moves between two positions defining two different volumes within the compartment. The partition comprises a flexible membrane.
Patent AU-715626-C (AU)
Title: Actinomycete promoter
Inventor: SERIZAWA NOBUFUSA
IPC: C12N15/76
Filed: 1996-11-28
Granted: 2004-04-22
Abstract: A 1 kbp length of the 5'-noncoding region of the gene encoding cytochrome P-450sca-2 in the actinomycete Streptomyces carbophilus has transcription promoter activity which is substrate inducible. When the 1 kbp region is shortened, transcription activity becomes constitutive and the shortened promoters can be used advantageously in expression systems, especially those expressing P-450sca-2 in the presence of ML-236B to produce pravastatin sodium.
Patent CA-2010247-C (CA)
Title: Spray gun with five axis movement
Inventor: SHARPLESS JOHN
IPC: B05B15/68
Filed: 1990-02-16
Granted: 2000-08-01
Abstract: An apparatus for manipulating a spray device having a spray nozzle relative to a target substrate, which apparatus includes drive mechanisms for moving the spray device in the X, Y and Z directions, and separate mechanisms for rotating the spray nozzle relative to the spray device and for tilting the spray nozzle relative to the spray device.