baber/WOPTO huggingface dataset:
Patent MX-169960-B (MX)
Title: Recipiente de plastico que tiene una etiqueta de capas multiples
Inventor: HEIDER JAMES E
IPC: B65D23/08
Filed: 1987-12-23
Abstract: La presente invención se refiere a un envase o recipiente de plástico que tiene una etiqueta de capas múltiples aplicada mediante etiquetado en el molde durante el moldeo por soplado del recipiente de plástico, caracterizado porque la etiqueta consiste de: una capa interna de plástico no celular, la capa interna se liga térmicamente a la temperatura de moldear en la superficie externa del recipiente de plástico, una capa de plástico celular intermedia, compatible con la capa interna y ligada térmicamente a la capa interna, y una capa de plástico no celular externa, compatible con la capa celular intermedia y ligada térmicamente a la capa intermedia.
Patent NO-144029-B (NO)
Inventor: VITE JEAN PIERRE
IPC: A01N43/90
Filed: 1979-07-25
Abstract: A combination of lineatin, ethanol and optionally other naturally occurring components in trees which are normally attacked by Ambrosia beetles, and the use thereof as an attractant for combatting Ambrosia beetles (Trypodendron), particularly T. lineatum.
Patent NO-156682-B (NO)
Inventor: FISCHER PIUS
IPC: B60T15/16
Filed: 1983-01-11
Abstract: 1. Driver operated brake installation with at least one driver's cabin (I, II) for a railway vehicle with an electro-pneumatic brake system, including in one operation section an electro-pneumatic closing valve (23), an electro-pneumatic release valve (24) and an electro-pneumatic brake-valve (25) and in each driver's cabin (I, II) a first driver's valve control unit (1) with an electro-mechanical control-unit (17) for the electro-pneumatic indirectly acting normal operation and a second driver's valve for the directly acting shunting operation and including a pneumatic switch-over device (40) provided with connecting pipes for switching to emergency operation, characterised in that the first driver's valve control unit (1) additionally to the electro-mechanical control unit (17) contains a pneumatic release valve (51) and a pneumatic brake valve (53) and that the brake installation is pneumatically connected through the pneumatic switch-over device (40) and its connecting pipes in normal operation to the electro-pneumatic closing valve (23), release valve (24) and brake valve (25) and in emergency operation to the pneumatic release valve (51) and brake valve (53).
Patent NO-165070-B (NO)
Inventor: GRISS GERHART AVDOED
IPC: C07D277/82
Filed: 1985-12-20
Abstract: This invention relates to new tetrahydrobenzthiazoles of general formula    <IMAGE>  (I)  wherein R1 represents a hydrogen atom, an alkyl group, an alkenyl or alkynyl group, an alkanoyl group, a phenyl alkyl or phenyl alkanoyl group, while the above mentioned phenyl nucleic may each be substituted by 1 or 2 halogen atoms, R2 represents a hydrogen atom or an alkyl group, R3 represents a hydrogen atom, an alkyl group a cycloalkyl group, an alkenyl or alkynyl group, an alkanoyl group, a phenyl alkyl or phenyl alkanoyl group, while the phenyl nucleus may be substituted by fluorine, chlorine or bromine atoms, R4 represents a hydrogen atom, an alkyl group, an alkyl or alkenyl group, or R3 and R4 together with the nitrogen atom between them represent a pyrrolidino, piperidino, hexamethyleneimino or morpholino group, the enantiomers and the acid addition salts thereof. The compounds of general formula I above in which one of the groups R1 or R3 or both groups R1 and R3 represent an acyl group are valuable intermediate products for preparing the other compounds of general formula I which have valuable pharmacological properties. The new compounds may be prepared using methods known per se.
Patent NO-169035-B (NO)
Inventor: PLANCHAMP CLAUDE
IPC: G21F1/08
Filed: 1986-07-10
Abstract: 1. An absorber for nuclear radiations characterised in that it is formed by an alloy of gadolinium with an aluminium selected from the group comprising pure aluminium, alloyed aluminium and pure or alloyed aluminium containing a dispersed phase.
Patent NO-164584-B (NO)
Inventor: GOENNER SIEGMAR
IPC: B27L5/06
Filed: 1988-01-29
Abstract: An apparatus for producing thin boards by chipless cutting of the boards from a log or a squared timber on one or both opposing sides of the timber where the apparatus includes a support means for the article being cut and a cutter station which is arranged in at least one side of the support and including a cutter blade engageable with the squared timber. A pressure applying means is located on the other side of the squared timber opposite from the cutter station to urge the squared timber against the cutter station at an adjustable pressure. A feed system is arranged to move the squared timber toward the cutter blade, and includes at least one pair of feed rollers which are floatingly supported in a direction transverse to the support. The rollers are arranged to adapt to the position of the squared timber developed by the contact pressure at the contact station while maintaining symmetrical clamping forces.
Patent NO-175124-B (NO)
Title: Reelltids adaptiv skuddiskrimineringsbrannavföler
Inventor: SNIDER DANNY G
IPC: G01J1/42
Filed: 1989-06-27
Abstract: Et branndetektsjonssystem diskriminerer mellom et HEAT-skudd som ikke initierer en sekundær brann og et EEAT-skudd som initierer en sekundærbrann. Systemet, ifølge oppfinnelsen, måler toppintensiteten av et gjennomtrengende HEAT-skudd for å bestemme et sekundært terskelnivå som deretter anvendes til å detektere en resulterende hydrokarbonbrann. Dessuten utfarer systemet en statistisk analyse av helningen av skuddets termiske signatur for å bestemme om en sekundær bann kan foreligge.
Patent NO-178647-B (NO)
Inventor: LEVINE ROBERT A
IPC: G01N33/50
Filed: 1990-04-18
Abstract: A patient's blood sample is incubated with an antigen and tested for lymphocyte response, ie. an activation of lymphocytes and/or a conversion of lymphocytes to lymphoblasts, which indicates prior exposure of the patient to the antigen. A positive response indicates the presence of prior exposure to prior diseases or clinical conditions such as parasitic diseases, tuberculosis, salmonellosis, gonorrhea, fungal infections, rickettsial infections, Lyme disease or allergens. Whole blood from the patient is incubated with the antigen of the disease or condition for which the patient is being tested. After a suitable time, a fluorescent dye or colorant which has an affinity for a discriminant characteristic of the activated lymphocytes or lymphoblasts, such as: intracellular calcium; surface activation antigens such as transferrin receptor; HLA-Dr; Leu-23; and the like. The incubated blood is then drawn into a transparent tube containing a float which concentrates the buffy coat constituent layers upon centrifugation of the blood sample. The concentrated lymphocyte layer is then examined for fluorescence or coloration which is indicative of the presence of the activated lymphocytes or lymphoblasts, and their concentration. The fluorescence or coloration can be qualified and/or quantified by a reader instrument.
Patent NO-179299-B (NO)
Inventor: SNYDER DAVID E
IPC: F16K31/122
Filed: 1991-12-10
Abstract: The gas spring actuator (10), when attached to a valve (29), will return the valve (29) to its initial position after the valve (29) has been moved to a second position by application of a pressurized fluid that opposes the gas spring. The gas spring is charged to a predetermined gas pressure. A hydraulic fluid is applied in an opposing manner to drive the piston (26, 28) in one direction to operate the valve (29) and simultaneously pressurize the gas in the gas spring. Upon removal of the hydraulic pressure, the pressurized gas returns the piston (26, 28), and the valve (29), to its initial position. <IMAGE>
Patent SE-338657-B (SE)
Inventor: BABINGTON R
IPC: F24F6/12
Filed: 1968-04-10
Abstract: 1,220,614. Air humidifier. R. S. BABING- TON, A. A. YETMAN, and W. R. SLIVKA. 10 April, 1968 [12 April, 1967], No. 17411/68. Heading B1R. A device for humidifying air comprises a water reservoir 1, a rotatable cup-shaped wheel 27 which when rotated throws water into a trough 30, the trough having an outlet controlled by an adjustable gate 41 and supplying water to the curved surface of a tubular chamber 45 so that a film of water flows towards an orifice 50 in the chamber, air under pressure being supplied to the chamber whereby a stream of air issuing from orifice 50 atomises the water adjacent the orifice the resulting mist being discharged directly into the atmosphere or into an air duct. In a modification the chamber 45 may be boot-shaped and the trough 30 may be constructed so that excess water can readily flow back into the reservoir. In other modifications a stream of air under pressure may force water from the reservoir to a trough or a stream of air may blow water directly into the surface of the chamber 45.
Patent SE-307595-B (SE)
Inventor: GOLUECKE K
IPC: F27B7/20
Filed: 1963-05-17
Abstract: 1,040,604. Preheating cement raw materials. KLOCKNER-HUMBOLDT-DEUTZ A.G. May 17,1963 [May 19, 1962], No. 19690/63. Heading F4B. An installation for the separation of dust from a stream of hot gas comprises a cloth or electrostatic precipitation filter, and a conduit supplying dust carrying gas to the said filter wherein a liquid in finely divided form and a fine granular solid material are introduced into the gas stream upstream of the said filter. In the embodiment shown, hot exhaust gases leave the kiln 1 via the conduit 3 and are utilized to preheat the granular material, e.g. cement, entering the kiln from the conveyer 2. The exhaust gases then pass through a conduit 4 wherein a second granular material is supplied by a screw conveyer 15 and measuring screw 16 from a storage container 14, this material quickly reaching the exhaust gas temperature. Water is injected by an atomizer nozzle 18, and evaporates on contact with the granular material, which material is then removed from the gas stream by the cyclone 5 and returned to the storage container 14. The remaining dust in the exhaust gases is extracted by the tube filter 7, the purified gas being discharged by means of a fan 12. A similar embodiment is described (Fig. 2, not shown), wherein the granular material which undergoes treatment in the kiln is utilized as the material which ensures complete evaporation of the injected water. Using this method, the material removed from the exhaust gases may be returned, not to the container 14, but to the conduit 3 and the kiln 1, either direct (Fig. 3, not shown) or via a series of cyclones (Figs. 4 and 5, not shown).
Patent SE-314646-B (SE)
Inventor: KAISER B
IPC: C12H1/18
Filed: 1962-07-18
Abstract: In bottling carbonated beverages containing albumen, the beverage, e.g. beer, while maintained under high pressure, is first sterilized or pasteurized by heating, and before passing to the pressure filling machine, is cooled to a temperature sufficiently low to avoid coagulation and precipitation of the albumen when the filled container, e.g. bottles, are removed from the pressure filling machine.  Any difference in temperature between the bottle and the beverage at the time of filling should be sufficiently small, e.g. not greater than 35 DEG  C., preferably from 25 DEG  to 30 DEG  C., to preclude release of carbon dioxide from the beverage and bottle cracking.  At the time of filling, i.e. after preliminary hot water washing and U.V. irradiation, the temperature of the bottles is preferably within the range 55 DEG  to 65 DEG  C.  The apparatus used is suitably that described in Specification 842,809 modified by the inclusion of a cooler arranged between the heater and filling machine.  Both heater and cooler are preferably closed plate-type heat exchanger systems and the filling machine used may be that described in Specification 482,285.
Patent SE-327594-B (SE)
Inventor: BAKER D
IPC: C07D311/00
Filed: 1966-06-17
Abstract: A composition for controlling bacteria and fungi comprises an inert adjuvant and a compound of formula <FORM:1110848/A5-A6/1> wherein R is H, halogen or C1 to C4 alkyl.  Preferred compounds are 3, 4, 6-trichlorocoumarin, 3, 4-dichlorocoumarin and 3, 4-dichloro-6-methylcoumarin.  The process described comprises applying the coumarin compounds alone or with an adjuvant to protect materials, such as cloth, leather, paint, paper, wood, plastics and plants.
Patent SE-320311-B (SE)
Inventor: MOREN R
IPC: C04B28/04
Filed: 1968-07-15
Abstract: The invention relates to an additive or mixture for improving the workability and strength and reducing the air content of inorganic binder, and especially hydraulic cement-containing compositions such as concrete and mortar. The additive comprises sulphite waste liquor and certain polyalkylene glycols and their derivatives. The invention also relates to the binder-containing compositions comprising the additive and methods of making the same.
Patent YU-40566-B (YU)
Title: Process for obtaining a three-component granulated fertilizer
Inventor: HOOGENDONK J W
IPC: C05G1/00
Filed: 1979-06-22
Abstract: Granular NPK-fertilizers are prepared by granulating a liquid mixture obtained by adding a solid, particulate potassium salt to a liquid ammoniumnitrate containing phase, which either contains ammoniumphosphate or to which this is not added. 
<??>The potassium salt particles have an average size no greater than 55  mu , while less than 1%wt are larger than 150  mu , and are added at a temperature between 5 and 40 DEG C. 
<??>The resulting granules show an excellent storage-stability.
Patent YU-49327-B (YU)
Inventor: RADOVANOVIC DRAGUTIN
Filed: 2001-05-03
Abstract: Uređaj za sušenje voća, povrća u vakuumu, prema ovom pronalasku, sastoji se iz: komore (1) za sušenje, kondenzatora (2) sekundarne pare, recepijenta (3) kondenzata, separatora (4), vakuum predkomore (5), vakuumu pumpe (6), naznačen time, što je recipijent (3) kondenzata postavljen koncentrično u cevi komore (1) za sušenje, u njenom produžetku, što je separator (4) koncentrično postavljen u komori (2) kondenzatora sekundarne pare i tangencijalno u recepijent (3) kondezata, što je vakuum predkomora (5) postavljena koncentrično u cevi recepijenta (3) kondenzata, i što jedinstvena konstrukciona celina (1-5) povezana propusnom armaturom (7) sa vakuum pumpom (6).
Patent ZA-795070-B (ZA)
Title: 2-substituted-3-heterocyclyl-indoles, their preparation and pharmaceutical compositions containing them
Inventor: STEINMAN M
IPC: A61K31/443
Filed: 1979-09-25
Abstract: This invention relates to compositions of matter classified in the art of chemistry as substituted 2-[(methylsulfinyl)acetyl]-3-heterocyclicindoles, various derivatives thereof, and to the processes for making and using such compositions as immunosuppressants.
Patent ZA-802580-B (ZA)
Title: Preparation of aromatic diurethanes and polyurethanes
Inventor: MERGER F
IPC: C07C271/30
Filed: 1980-04-29
Abstract: A method for the production of N-aryl substituted di- and polyurethanes in high yield, by the reaction of an aromatic di- or polyamine with urea and alcohol at high temperatures. The di- and polyurethanes thus produced have utility as isocyanate precursors.
Patent ZA-824775-B (ZA)
Title: A piston assembly for an internal combustion engine
Inventor: HAUSER HERBERT JOSEPH JR
IPC: F02F3/00
Filed: 1982-07-05
Abstract: With a view to reducing stresses a piston (10) comprises a body (12) and an attached skirt (16). The connecting rod (14) has a ball end (34) mating in a recess (26) in the body (12) which can be composed of ceramic material. The ball is trapped by a zonal surface (38) inside the skirt (16) which is attached by bolts (20) screwed into nuts (18) inserted into recesses (28) in the outer cylindrical surface of the body (12). Rotation of the piston on the connecting rod is prevented by a tongue (48) projecting from one of the nuts (18) into a slot (36) in the ball (34). In an alternative construction the body (12) comprises a metal carrier part and a ceramic crown bolted thereto.
Patent ZA-825936-B (ZA)
Title: Multiple stage centrifugal pump
Inventor: LEHMANN WILFRIED DR
IPC: F04D9/02
Filed: 1982-08-17
Abstract: 1. A multistage centrifugal pump with a vertical shaft and a segmental housing (2) comprising a plurality of housing sections, for feeding liquids near to their boiling point, which at its lower end (3) on the intake side is immersed in a container (1) for the inflow of the liquid, above which the pump drive and the pressure pipe connection (5) are accessible, characterized in that the housing section (6) of the second or a further pump stage has an annular flange (7) in the form of a cover of the container (1), on which the inlet connection (8) accessible above the container (1) is disposed.
Patent ZA-838178-B (ZA)
Title: Pyrido(2,3-d)pyridimin-5-ones
Inventor: YOHE LESHER GEORGE
IPC: C07D407/12
Filed: 1983-11-02
Abstract: 2-Q-6-Q min -8-R-pyrido[2,3-d]pyrimidin-5(8H)-ones (I), where Q is 4 (or 3)-hydroxyphenyl, 4(or 3)-methoxyphenyl, 4 (or 3)-pyridinyl or 4(or 3)-pyridinyl having one or two lower-alkyl substituents, R min  is hydrogen or alkyl having one to four carbon atoms, Q is hydrogen, amino or nitro, and R is alkyl having from one to four carbon atoms, CH(C2H5)2, (CH2)n = CHCH2 where n is 1 or 2, or Y-Z where Y is alkylene having from one to four carbon atoms and having its connecting linkages on different carbon atoms and Z is hydroxy, OR1 or NR1R2 where R1 and R2 are each methyl or ethyl, or acid-addition salts thereof and there preparation by reacting a 2-Q-4-R min -pyrido[2,3-d]pyrimidin-5(8H)-one of the Formula III (herein) where Q is 4 (or 3)-methoxyphenyl, 4(or 3)-pyridinyl or 4(or 3)-pyridinyl having one or two lower-alkyl substituents or alkali or alkaline earth metal salt thereof with an alkylating agent. Also shown is the cardiotonic use of I where Q is 4(or 3)-hydroxyphenyl, 4(or 3)-pyridinyl or 4(or 3)-pyridinyl having one or two lower-alkyl substituents and Q min  is hydrogen or amino. The novel compounds of Formula III and their preparation are also claimed.
Patent ZA-839114-B (ZA)
Title: Devices for filling an enclosure with a solid in particulate form
Inventor: LOUTATY ROBEN
IPC: B01J8/00
Filed: 1983-12-07
Abstract: Apparatus for loading an enclosure with particulate solids includes a loading hopper, a discharge chute (integral with the hopper), and a movable member disposed below the outlet opening of the chute. The movable member includes a shaft driven in rotation by a motor and flexible, moderately hard deflecting strips, which are articulated to the shaft or to a structure rigidly integral with the shaft, so as to spread out from the shaft at an angle by the effect of centrifugal force when driven in rotation. At least one discharge opening is provided in the side wall of the hopper and/or of the chute in the direction of the rotating deflecting strips.
Patent ZA-854333-B (ZA)
Title: Substituted tetrahydrothiopyran-2,4-diones
Inventor: WROBLOWSKY HEINZ-JUERGEN
IPC: C07D521/00
Filed: 1985-06-07
Abstract: Novel substituted tetrahydrothiopyran-2,4-dione herbicides of the formula   <IMAGE>   in which R1 is hydrogen, alkyl, alkenyl, alkinyl, alkoxyalkyl, alkylthioalkyl, halogenoalkyl, cycloalkyl or optionally substituted aryl, R2 is alkyl, alkenyl, alkinyl, alkoxyalkyl, alkylthioalkyl, halogenoalkyl, halogenoalkenyl, alkoxycarbonylalkyl, alkoximinoalkyl, optionally substituted aralkyl or optionally substituted heterocyclylalkyl, and R3 and R4 each independently is hydrogen, alkyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl, optionally substituted aryl, optionally substituted aryloxyalkyl or optionally substituted aralkyl, or metal salts thereof.
Patent ZA-866550-B (ZA)
Title: High nitrogen containing duplex stainless steel having high corrosion resistance and good structure stability
Inventor: HAGENFELDT CARL PETER ULFSON
IPC: C22C38/44
Filed: 1986-08-28
Abstract: According to the invention there is a high nitrogen containing duplex stainless steel with high corrosion resistance and good structure stability. Characteristic is the analysis of the alloy being in % by weight max 0.05 % C, 23 - 27 % Cr, 5.5-9.0 % Ni, 0.25 - 0.40 % N, max 0.8 % Si, max 1.2 % Mn, 3.5 - 4.9 % Mo, max 0.5 % Cu, max 0.5 % W, max 0.010 % S, max 0.5 V, max 0.18 % Ce and Fe and normally present impurities, at which the contents of the alloying elements are so adjusted that the ferrite content after solution heat treatment at about 1075°C amounts to 30 - 55 %. The analysis of the steel is so optimized that it in solution heat treated, cold worked and also welded condition is particularly suitable for use in such environments where the presence of chloride ions gives rise to a high corrosivity.
Patent ZA-899442-B (ZA)
Title: Connector for a corrective device
Inventor: ASHER MARC
IPC: A61B17/70
Filed: 1989-12-11
Abstract: Apparatus for connecting a bendable elongate rod with a vertebra. The apparatus comprises a body portion having an opening for receiving the rod. A connector portion is fixed to and extends from the body portion for connecting the body portion with the vertebra. A pair of spaced apart arcuate surfaces are located in the opening in the body portion for engaging the rod at axially spaced locations.
Patent ZA-917220-B (ZA)
Title: Window
Inventor: JONES BARBARA LYNN
IPC: H01J47/06
Filed: 1991-09-11
Abstract: A window for transmitting radiation of 20  mu m or longer comprises a layer (10) supported around its periphery (12) by a frame (14). The layer (10) comprises a first major surface (16) on one side capable of receiving the radiation and a second major surface (18) on the opposite side to the first major surface (16). The layer (10) comprises a plurality of diamonds (20) and a bonding polymeric resin (22) capable of transmitting the radiation. The diamonds (20) can, in one embodiment, be diamond plates (24) located edge-on relative to neighbouring diamond plates (24). <IMAGE>
Patent ZA-923754-B (ZA)
Title: A fuel mixture,a process for its production and its use
Inventor: SCHUR HANS
IPC: C10L1/02
Filed: 1992-05-22
Abstract: The invention concerns a fuel mixture containing at least one vegetable and/or animal oil, at least one aliphatic alcohol with 1-5 C-atoms and petrol, and which can be produced by mixing these components together. This fuel mixture is suitable for use in any kind of diesel engine without the need to undertake any conversion work, as well as being usable as heating oil.
Patent ZA-928023-B (ZA)
Title: Universal seal for trocar assembly
Inventor: STEPHENS RANDY R
IPC: A61B17/00
Filed: 1992-10-16
Abstract: Trocar assembly devices are disclosed that include an improved seal assembly that accommodates instruments having a wide range of diameters. The seal assembly includes a universal seal member that is generally of hourglass shape defining converging and diverging side walls that form a constricted center bore portion therebetween. Various alternative means are provided to either increase or decrease the inner diameter of the center bore portion of the seal member. <IMAGE>
Patent ZA-936605-B (ZA)
Title: Optically active hydroquinine 1-(3-aminophenyl)-ethanesulphonate and its preparation and use
Inventor: GUYON CLAUDE
IPC: C07C309/24
Filed: 1993-09-08
Abstract: PCT No. PCT/FR93/00848 Sec. 371 Date Mar. 10, 1995 Sec. 102(e) Date Mar. 10, 1995 PCT Filed Sep. 6, 1993 PCT Pub. No. WO94/06792 PCT Pub. Date Mar. 31, 1994This invention relates to an optically active hydroquinine (amino-3 phenyl)-1 ethanesulfonate (form A), preparation thereof and its use as an intermediate in the preparation of cholecystokinine and gastrin antagonists.
Patent ZA-938106-B (ZA)
Title: Conveyor belt for treatment of particulate solid material
Inventor: FISCHER EUGENE B
IPC: B65G21/18
Filed: 1993-10-29
Abstract: An endless conveyor belt (19) is provided which can carry minute particles of conveyed product such as are found in packed bed applications, without limiting the ability of the conveyor belt (19) to articulate into a spiraling conveyor stack (20). The perforations in the foraminous bottom member (27) of the conveyor belt (19) can be dimensioned according to the size of conveyed products. The number and placement of the perforations can be chosen to alter gas flow characteristics of the belt (19). <IMAGE>