baber/WOPTO huggingface dataset:
Patent CA-1333550-C (CA)
Inventor: PRUE LOUIS A
IPC: A01K15/02
Filed: 1989-09-27
Granted: 1994-12-20
Abstract: A device mounted above a cow in its stall for causing the animal to move rearwardly by applying pressure to its shoulders when the animal arches its back for the purpose of defecating or urinating. By moving rearwardly, the animal's droppings will be deposited in the stall's gutter. The device includes a pair of spaced rod members interconnected by a connecting rod. One of the rod members has an integral elongated bar at its lower end situated horizontally above the animal's shoulders and extends normal to the stall's length. The connecting rod includes pivot shafts on each end with each supporting a pair of knob-controlled mating clutch members for manually effecting their release and binding engagement. Manual control of the clutch members permits the rod members and connecting rod to readily located the elongated bar in any desired position.
Patent CA-1331922-C (CA)
Title: Refrigerant recovery and purification system
Inventor: MANZ KENNETH W
IPC: F25B43/00
Filed: 1992-08-20
Granted: 1994-09-13
Abstract: ABSTRACT OF THE DISCLOSURE A  refrigerant  recovery  system  which  includes  a compressor having an input coupled through an evaporator and through a solenoid valve to the refrigeration system from which refrigerant is to be withdrawn, and an output coupled through a condenser to a refrigerant storage container.  The evaporator and condenser are contained within a closed cylindrical canister for heat exchange and oil separation, the canister having an oil drain valve in the bottom. The refrigerant storage container is carried by a scale having a limit switch coupled to control electronics to prevent or terminate further refrigerant recovery when the container is full.  The entire system, including the control electronics, is mounted on a two-wheel hand truck to facilitate transport to a job site such as a building air conditioning or heat pump system.   Apparatus for purifying recovered refrigerant includes a replaceable core filter/dryer, and a liquid pump for circulating refrigerant from the liquid port of the storage container through the core and then to the container vapor port. A differential pressure gauge is connected across the filter/dryer to indicate need for core replacement. A moisture  indicator  displays  water  concentration  in  the refrigerant.  The purification apparatus may be either separate from or combined with the recovery system.
Patent DK-162248-C (DK)
Inventor: BERNER ALBERT
IPC: A47F1/14
Filed: 1985-03-08
Granted: 1992-03-02
Abstract: 1. Storage container (1) for small articles comprising side walls (17), a rear wall (19) and bottom which have a configuration preventing slipping with respect to each other for form-locking connection of the storage containers (1) and suitable for a stacking of a plurality of such storage containers (1), border strips (21, 22) projecting upwardly beyond the container (1) being provided at least at the side walls (17), and an access opening on the front side which is closable by a cover (2) formed as flap cover and pivotal forwardly about its lower longitudinal side, characterized in that the side walls (17), the rear wall (19) and the bottom are fixedly connected together and that the configuration is a plug-type connection such that in the one (21) of the lateral border strips (21, 22) externally in the longitudinal direction a dovetail groove (10) is disposed and on the other border strip (22) externally in the longitudinal direction at the same height a dovetail tongue (3) of corresponding dimensions is arranged.
Patent DK-158531-C (DK)
Inventor: HOLM EJLER L
IPC: F27B15/00
Filed: 1986-05-23
Granted: 1990-10-29
Abstract: A process for the operation of a circulating, fluidized bed reactor is described, by which a solid particle material comprising a solid reactant material, in particular carbonaceous fuel, is introduced into the lower part of the reactor and is formed to a fast bed by means of a fluidization gas containing a gaseous reactant material, in particular oxygen, introduced into the reactor bottom, while nonreacted particles are removed from the reactor top and recirculated to the bed. 
<??>By removing a predetermined fraction of the solid particle material being present in the reactor from at least one site positioned below the reactor top, subjecting it to thermal treatment and recirculating it to at least one other, lower positioned site of the bed, enhanced possibilities for process optimalization are achieved. 
<??>Furthermore a fluidized bed reactor is described comprising a vertical reactor chamber (1), a first inlet (9) in the lower part (2) of the reactor chamber for introduction of solid particle material, and a second inlet (22) in the bottom of the reactor chamber for introduction of fluidization gas, and an outlet conduit (28) in the upper part (4) of the reactor chamber for removal of reactor material. 
<??>Such a reactor may be used for performing the described process, when at least one further outlet conduit (5, 3a, 3b, 4) for solid particle material is provided between the first inlet (9) for solid particle material and the outlet (28) for reactor material, which outlet conduit (5, 3a, 3b, 4) via cooling or heating members (21) leads back to the reactor as at least one further inlet for solid particle material.
Patent DK-158167-C (DK)
Inventor: PEDERSEN KNUD GROENLUND
IPC: A61B5/00
Filed: 1982-07-14
Granted: 1990-09-17
Abstract: An electrochemical electrode device for simultaneously measuring the partial pressures of two gasses in a medium of limited gas availability one of which is measured potentiometrically and another one of which is measured polarographically comprises an electrode body (18) constituting a reference electrode relative to a pH-electrode (19) of a potentiometric electrode system, and a anode relative to a cathode (20) of a polarographic electrode system. Furthermore, the electrode device comprises an electrolyte solution (28) enclosed between the electrode body and a membrane (30). The membrane comprises a basic membrane layer (31), preferably of polytetrafluoroethylene (PTFE) or fluoroethylenepropylene (FEP) of a thickness of about 12  mu m, and a covering (32), preferably a polypropylene layer of a thickness of about 15  mu m, which covers part of the basic membrane layer so that an uncovered area (34) is constituted in front of the pH-electrode. The uncovered area constitutes a first membrane part showing high permeability to the first gas and constitutes together with the potentiometric electrode system and the electrolyte solution a first measuring system for measuring the partial pressure of the first gas. A covered area of the basic membrane layer constitutes together with its covering a second membrane part showing low permeability to the second gas and is arranged in front of the exposed measuring surface of the cathode so as to restrict the diffusion of the second gas to the cathode and together with the polarographic electrode system and the electrolyte solution to constitute a second measuring system for measuring the partial pressure of the second gas.
Patent DK-158245-C (DK)
Inventor: SOMMER RONALD G
IPC: G01N33/549
Filed: 1982-11-05
Granted: 1990-09-24
Abstract: The invention provides an analytical element and a method for preparing an analytical element for evaluation of a liquid sample with respect to a particular analyte by (a) incorporating a carrier with a composition in a liquid, the composition comprising at least one reagent of an analyte-detecting system, under conditions effective to ionize a reagent migration inhibiting substance, which substance is insoluble in said liquid when in its nonionized form and soluble in said liquid when ionized, and drying the carrier; and then (b) incorporating the carrier of (a) with a second composition in a liquid different from that of (a), the composition comprising the remaining reagents of the analyte-detecting system which are reactive with the at least one reagent of (a) and a reagent migration inhibiting substance which is soluble in said liquid when in its nonionized form, which liquid is effective to prevent reaction of the second composition with the at least one reagent of (a) prior to contact of the element with the sample and to prevent the migration inhibiting substance from ionizing prior to contact with the sample, and drying the carrier. Preferably, conditions which ionize the reagent migration inhibiting substance are the use of an aqueous liquid at a pH of at least about 5. Preferably, the reagent migration inhibiting substance is a monoester maleic acid polymer such as a copolymer of methyl vinyl ether and the monomethylester of maleic acid. The liquid of (b) is preferably an organic liquid, such as acetone.
Patent DK-162896-C (DK)
Inventor: AMPHLETT GODFREY A
IPC: A61K35/16
Filed: 1984-12-04
Granted: 1992-05-11
Abstract: Factor VIII:C is purified by chromatographic absorption on aminohexyl agarose at a pH above 5.5 up to about 8, and preferably 6.5 to 7.2, and a conductivity of about 25 to about 35 mS/cm.
Patent FI-70304-C (FI)
Inventor: PICKERING DAVID JOHN
IPC: F16B7/04
Filed: 1981-02-24
Granted: 1986-09-15
Abstract: A pipe connector for connection to a pipe having a plain end comprises a body (10) having a profile matching that of the pipe, and a pair of jaws (12) extending outwardly for insertion within the end of the pipe. The jaws are formed with oppositely directed clamping surfaces (24, 26) for engaging the inner wall surface of the pipe end. One of the jaws (14) is fixed and integral with the body (10). The other jaw (16) is pivotally mounted on the fixed jaw (14) and is extended inwardly of the body (10) where it is threadedly engaged by a screw (38) which connects the pivoted jaw with the body so that by rotating the screw (38) in the appropriate direction the pivoted jaw (16) pivots away from or towards the fixed jaw (14) to clamp or unclamp the jaws from the pipe. The screw (38) thus provides a positive clamping force which greatly assists the dismantling of the connector from a pipe end when desired. The screw (38) also retains the pivoted jaw (14) in place and there are no loose parts to become lost.
Patent FI-74287-C (FI)
Inventor: SCIAVOLINO FRANK CHRISTIAN
IPC: A61K31/7042
Filed: 1983-02-28
Granted: 1988-01-11
Abstract: Erythromycin antibiotics of the formula: 
<CHEM>
 and their pharmaceutically acceptable acid addition salts, wherein R is hydrogen, alkanoyl having two or three carbon atoms and ethyl succinyl: R1 and R2 when considered separately are, respectively, hydroxy and hydrogen; R1 and R2 when considered together are an oxo group; R3 and R4 when considered separately are each hydrogen; and R3 and R4 when considered together are @C = O; processes for their preparation, and pharmaceutical compositions containing them.
Patent FI-78399-C (FI)
Inventor: BOLLI PETER
IPC: A63H33/04
Filed: 1984-02-14
Granted: 1989-08-10
Abstract: A building block having side walls and a front face perpendicular to these is provided with two rows of coupling pins on one side of the front face and counter-coupling tubes on the other side for mechanically coupling two building blocks by means of a clamping action. In each row, each second coupling pin has an electrically conducting surface, while the coupling pins lying between these are electrically insulating. One row of conducting pins is displaced in the direction of the rows by one coupling pin from the adjacent row. On the other side of the front wall a contact bar is arranged which is connected electrically with the conducting coupling pins of an associated row. The bar has a contact area for producing electrical contact with a row of conducting coupling pins of an adjacent, coupled building block.
Patent FI-93460-C (FI)
Inventor: BALSCHMIDT PER
IPC: A61K/
Filed: 1986-11-10
Granted: 1995-04-10
Abstract: PCT No. PCT/DK86/00023 Sec. 371 Date Jan. 28, 1987 Sec. 102(e) Date Jan. 28, 1987 PCT Filed Mar. 14, 1986 PCT Pub. No. WO86/05497 PCT Pub. Date Sep. 25, 1986.Insulin derivatives in which one or more of the four amino acid residues of positions A4, A17, B13 and B21 comprise an uncharged side chain and pharmaceutical preparations containing these insulin derivatives.
Patent FI-85436-C (FI)
Inventor: MATTHEWS BERNARD TREVOR
IPC: B02C18/06
Filed: 1987-05-14
Granted: 1992-04-27
Abstract: A process of producing an evenly cooled comminute of meat particles ready for forming comprises forming a primary comminute from fresh meat, on a first comminution device (1) cooling the particles of the primary comminute into a coherent strip (10) on a moving refrigerated surface of a drum (7) and subjecting the strip to a secondary comminution, on a secondary comminution device (13) with a reduction in particle size and a temperature equalization.
Patent FI-92925-C (FI)
Inventor: WHITE DANNY R
IPC: C04B35/65
Filed: 1988-07-13
Granted: 1995-01-25
Abstract: Self-supporting bodies are produced by reactive infiltration of a parent metal (10) into boron carbide (12) typically resulting in a composite comprising a boron-containing compound and metal. The mass to be infiltrated may contain one or more inert fillers (14) admixed with the boron carbide (12) to produce a composite by reactive infiltration, which composite comprises a matrix of metal and boron-containing compound embedding the filler (14). The relative amounts of reactants and process conditions may be altered or controlled to yield a body containing varying volume percents of ceramic, metal and/or porosity.
Patent FI-94862-C (FI)
Inventor: BLOOM JONATHAN DAVID
IPC: A61K31/357
Filed: 1991-05-03
Granted: 1995-11-10
Abstract: The present invention discloses substituted 1,3-benzodioxoles which possess anti-diabetic and/or anti-hyperglycemic and/or anti-obesity properties in humans and other animals.
Patent NL-90681-C (NL)
IPC: C07C201/16
Abstract: Mononuclear aromatic nitro-compounds are crystallized from nitric acid of 55 to 68 per cent concentration in a quantity insufficient for a complete dissolution of the nitro-compounds during any part of the crystallization.  The crude product of a nitration process may be mixed with the nitric acid in a small mixing vessel, where incipient crystallization occurs, and allowed to run into a larger vessel where the mixture is maintained at a lower temperature, crystals being separated by filtration or centrifuging.  The mixture of nitro-compound and nitric acid may also be passed continuously through a series of three vessels at progressively decreasing temperatures, the final slurry being continuously taken to a filter or centrifuge; the mother liquor may then be cooled to a still lower temperature to obtain further crystals, which are returned to the mixing stage as such, or in solution in the nitric acid added thereto.  In examples crude products are treated to obtain (1 to 5) 2,4,6-trinitroluene, (6) a dinitrochlorobenzene product (2,4- and 2,6-dinitrochlorobenzenes), and (7) m-dinitrobenzene.ALSO:A method of crystallizing mononuclear aromatic nitro-compounds, particularly di- and tri-nitro compounds, from nitric acid, is characterized in that acid of 55 to 68 per cent. concentration is used and in a quantity that is insufficient for a complete dissolution of the nitro-compounds during any part of the crystallization.  Crude product of a nitration process may be mixed with the nitric acid in asmall mixing vessel, where incipient crystallization occurs, and allowed to run continuously into a larger crystallization vessel where the mixture is maintained at a lower temperature, and the crystals are separated by filtration or centrifuging.  The mixture of nitro-compound and nitric acid may also be passed continuously through a series of three vessels at progressively decreasing temperatures, the final slurry being continuously taken to a filter or centrifuge; the mother liquor may then be cooled to a still lower temperature to obtain further crystals, which are returned to the mixing stage as such or in solution in the nitric acid added thereto. In examples (1 to 5) 2, 4, 6-trinitrotoluene is obtained from crude product, (6) a dinitrochlorobenzene product (2, 4- and 2, 6- dinitrochlorobenzenes) is obtained from crude material, and (7) m-dinitrobenzene is obtained from crude material.  In the examples secondary products of lower solidification points are obtained on regeneration of the nitric acid solutions.
Patent NO-170204-C (NO)
Inventor: SCHNIPPERING HORST FR
IPC: B65B7/28
Filed: 1984-08-17
Abstract: 1. Method for closing a filled container (12), which is preferably arranged horizontally and preferably consists of a plastically deformable material, with a lid blank (11), which preferably consists of an elastic material, the container (12) comprising a first flange part (66), which extends horizontally outwards, and a second flange part (67), which adjoins the latter vertically, the lid blank (11) comprising an edge area which projects beyond the second flange part (67), the lid blank (11) being drawn into the container (12), the edge area of the lid blank (11) or a part of the edge area being pushed into the corner formed by the first and second flange parts (66, 67) and the second flange part (67) being folded over in the direction of the first flange part (66), until the edge area of the lid blank (11) is gripped between the two flange parts (66, 67), and possibly being pressed on, characterised in that during the folding operation the edge area of the lid blank (11) is held flatly against at least one flange part (66, 67) in the corner formed by the two flange parts (66, 67) against the restoring force produced when the lid blank (11) is drawn into the container (12).
Patent NO-169829-C (NO)
Inventor: SCHOELLER MARTIN
IPC: B65D1/38
Filed: 1988-01-14
Abstract: In the crate, a handle is formed in one side wall by a grip strip which extends perpendicular to the plane of the crate bottom and is bounded on both sides by gripping openings or recesses which are open at the top. <IMAGE>
Patent NO-172795-C (NO)
Inventor: DAVIS ROBERT E
IPC: B65D5/44
Filed: 1988-03-03
Abstract: A multicell carrier comprising a generally rectangular body defined by end (30,32) and side walls (26,28) and a bottom wall (34, 36), an upstanding divider (24) positioned within said body and extending between and secured to said end walls, said divider including projecting partition members secured to said side walls and an upper handle portion (48) formed integrally with said divider, said carrier being improved by said body being formed from a body blank (50) and said divider and said handle (24) being formed from a separately formed combined divider and handle blank (52). A method of forming a multicell carrier (20) of the type including a body (22), internal dividers and a handle (24), said method comprising the steps of forming a body blank (50) and separately forming a combined divider and handle blank (52), and joining said combined divider and handle blank (52) to said body blank (50) to form a knocked-down multicell carrier.
Patent NO-165824-C (NO)
Inventor: STEER PETER LESLIE
IPC: A61M1/00
Filed: 1988-03-08
Abstract: A drainage tap can be readily fixed in a face-to-face manner to the wall of a plastics drainage bag and is easily operated by a user. The tap has a body (34) and a valve member (50) therein, and the latter is held within the body (34) by engagement of an external rib (58) on the valve member (50) in a slot (35) which extends into a flange (36) of the body (34).
Patent NO-174194-C (NO)
Inventor: HARS ULRICH
IPC: C02F1/66
Filed: 1988-04-08
Abstract: A process for the purification of phenol-containing waters, in particular waste waters from phenolic resin production, where the term "phenol" is taken to mean all steam-volatile benzene derivatives according to DIN 38,409 H 16, by reaction of the phenol with formaldehyde in an alkaline environment at 50 DEG  to 100 DEG  C. to form those phenolformaldehyde condensates which, by subsequent acidification of the waste water, precipitate in filterable, granular and no longer sticky form and can be separated.
Patent NO-175125-C (NO)
Inventor: INGVARTSEN PEDER
IPC: G09F3/02
Filed: 1988-04-21
Abstract: A plate-shaped sign (1) for identification purposes, said sign being adapted to be placed around an edged object by bending the sign around the edges of the object. To prevent possible theft, the plate (1) has at least one bend which is resistant to backward bending about an associated bending line (4, 5), and the plate is moreover capable of being bent via weakening along other bending lines (2, 3).
Patent NO-164946-C (NO)
Inventor: PETTERSEN ALF
IPC: G01C1/00
Filed: 1988-09-30
Abstract: PCT No. PCT/NO89/00030 Sec. 371 Date Oct. 9, 1990 Sec. 102(e) Date Oct. 9, 1990 PCT Filed Apr. 12, 1989 PCT Pub. No. WO89/09922 PCT Pub. Date Oct. 19, 1989.A camera comprising a lens forms images onto a two-dimensional array of photo-sensitive elements, e.g. a CCD or CID sensor. The lens has a well defined center of rotational symmetry, giving an unambiguous definition of spatial directions. Such cameras form angle sensors to measure spatial directions towards light point sources or reflecting points illuminated by active light sources. The angle sensor is accurately calibrated using a high precision angle reference. The angle sensors are applied in various system configurations for spatial position and geometry measurements, including a system configured for simultaneous measurements of the three-dimensional coordinates of a plurality of points on a surface. That system comprises a subsystem for projection of multiple point sized light spots onto a surface, and a minimum of two angle sensors.
Patent NO-174670-C (NO)
Inventor: COATES IAN HAROLD
IPC: C07D471/04
Filed: 1990-02-27
Abstract: The invention provides a process for the preparation of a compound of general formula (I): <CHEM>  wherein Im represents an imidazolyl group of the formula : <CHEM> and R<1> represents a hydrogen atom or a group selected from C1-6alkyl, C3-6alkenyl, C3-10alkynyl, C3-7cycloalkyl, C3-7cycloalkylC1-4alkyl, phenyl, phenylC1-3alkyl, phenylmethoxymethyl, phenoxyethyl, phenoxymethyl, -CO2R<5>, -COR<5>, -CONR<5>R<6> or -SO2R<5> (wherein R<5> and R<6>, which may be the same or different, each represents a hydrogen atom, a C1-6alkyl or C3-7cycloalkyl group, or a phenyl or phenylC1-4alkyl group, in which the phenyl group is optionally substituted by one or more C1-4alkyl, C1-4alkoxy or hydroxy groups or halogen atoms, with the proviso that R<5> does not represent a hydrogen atom when R<1> represents a group -CO2R<5> or -SO2R<5>); one of the groups represented by R<2>, R<3> and R<4> is a hydrogen atom or a C1-6alkyl, C3-7cycloalkyl, C3-6alkenyl, phenyl or phenylC1-3alkyl group, and each of the other two groups, which may be the same or different, represents a hydrogen atom or a C1-6alkyl group; and n represents 2 or 3;  which comprises reacting a compound of formula (II) <CHEM>  or a protected derivative thereof, with a compound of formula (III):  HOCH2-Im      (III) or a salt thereof in the presence of an acid at an elevated temperature, followed where necessary by removal of any protecting groups.
Patent NO-175475-C (NO)
Inventor: OKADA SATOSHI
IPC: A61K31/40
Filed: 1991-05-16
Abstract: The present invention relates to novel indole derivatives of the formula : <CHEM>  wherein   R<1> is    carboxy or protected carboxy, R<2> is    hydrogen, lower alkyl or halogen, R<3> is    aryl or ar(lower)alkyl, each of which may have suitable substituent(s), or a group of the formula : <CHEM>   A is    lower alkylene which may be substituted by oxo or lower alkenylene, Q is    carbonyl or lower alkylene, X is <CHEM>  or <CHEM>  in which R<4> is    hydrogen or lower alkyl, and R<5> is    hydrogen, lower alkyl or Y-Z-R<3>, Y is    bond or lower alkylene, Z is    lower alkylene, -O- or <CHEM>  in which R<6> is    hydrogen, lower alkyl, ar(lower)alkyl which may have suitable substituent(s) or amino protective group, and pharmaceutically acceptable salts thereof, which have pharmacological activities such as inhibitory activity on testosteron 5 alpha -reductase and the like, to process for preparation thereof, to a pharmaceutical composition comprising the same and to a use of the same for manufacturing a medicament.