baber/WOPTO huggingface dataset:
Patent FI-90279-C (FI)
Inventor: FUCHS PETER
IPC: F15B9/08
Filed: 1989-05-31
Granted: 1994-01-10
Abstract: PCT No. PCT/CH88/00174 Sec. 371 Date Jun. 20, 1989 Sec. 102(e) Date Jun. 20, 1989 PCT Filed Sep. 27, 1988 PCT Pub. No. WO89/03939 PCT Pub. Date May 5, 1989.A linear drive comprises a hydraulic unit (1), a control valve (5) and an actuating drive (9) with an actuating member (7). These elements are interconnected by means of two inertia drive starters (4, 8), which results in a mechanically-induced return movement. The movement of the piston rod (15) of the hydraulic unit (1) is controlled in the actuating drive (9) by means of active elements (10, 35, 56) moved translationally in the direction of the longitudinal axis of the linear drive. The active elements (10, 35) and the actuating member (7) are connected without play in the axial direction but can counterrotate with respect to each other by means of a bearing (38). A lever (13) is arranged on the actuating member (7) and can be rotated together with the actuating member (7) about the axis (60). The lever (13) cooperates with a stop element (14) which can be adjusted by a rack (50) and which limits the rotation of the lever (13).
Patent FI-90756-C (FI)
Inventor: DE JONG JOHANNES
IPC: B66B11/02
Filed: 1991-12-18
Granted: 1994-03-25
Abstract: Guide seat for an elevator car, which supports a guide moving along a guide rail (6). The guide seat comprises a fixing part (16) by which the guide seat is attached to the car structure (2), and a base plate (12,26,33) on which a guide structure is mounted. To pass the forces between the guide rail (6) and the elevator car (1), the guide seat is provided with at least one insulator (17,27,32) made of an elastic material, such as rubber, said insulator being placed between the fixing part and the base plate. <IMAGE>
Patent FI-90690-C (FI)
Inventor: KOIVUROVA HEIKKI
IPC: B60S1/10
Filed: 1991-12-19
Granted: 1994-03-10
Abstract: A lamp assembly, preferably a gas-tightly encapsulated light source, such as a mercury, sodium or halogen lamp, fluorescent tube or the like. According to the invention the lamp assembly is provided with a gas bellows (2) communicating fluidly with the interior of the lamp assembly, the bellows preventing any exchange of gas or air with the environment by receiving and returning gas from and to the lamp assembly. The gas bellows is connected to a cleaning apparatus operating sequentially with the movement of the gas bellows. <IMAGE>
Patent FI-90811-C (FI)
Inventor: TIURANIEMI RIITTA
IPC: H04W72/12
Filed: 1992-04-10
Granted: 1994-03-25
Abstract: PCT No. PCT/FI93/00141 Sec. 371 Date Dec. 10, 1993 Sec. 102(e) Date Dec. 10, 1993 PCT Filed Apr. 1, 1993 PCT Pub. No. WO93/21697 PCT Pub. Date Oct. 28, 1993.A signalling method for a radio system, including a plurality of base stations (BS1, BS2, BS3) and remote radio stations (MS1, MS2, MS3), in which a frequency channel serves as a time-shared control channel common to a plurality of base stations for transmitting messages. The base station (BS1, BS2, BS3), when having queuing messages, transmits the messages in the transmission time slot assigned to it on the time-shared control channel in the following order: a) the remaining messages of unfinished call set-up transactions initiated in the preceding transmission time slot, b) messages critical to the call set-up transaction and requiring an acknowledgement from the remote station, and c) messages requiring no acknowledgement from the remote station.
Patent FI-96890-C (FI)
Inventor: ESKOLA TIMO
IPC: D21F7/02
Filed: 1994-05-03
Granted: 1996-09-10
Abstract: Spreading rolls are used in conjunction with, e.g., finishing equipment of paper mills to assure sufficient and constant cross-machine tension for the web running over guide rolls. Spreading is required due to web width variations caused by the coating, drying and calendering steps. A spreading roll comprises a curved shaft with its radius of curvature vector aligned in the machine direction and rotary driven roll segments mounted in bearings on the shaft. The roll segments are coupled to each other and they are driven about the shaft by a synchronous belt drive. The curvedness of the shaft complicates the design of a synchronous belt drive, and hence, the present invention concerns such a synchronous belt drive assembly for a web spreading roll that is free from angular nonalignment between the driving and the driven toothed pulley. The invention is based on mounting the driven toothed pulley in bearings on the bearing housing of the curved spreading roll shaft and then coupling the pulley with the outermost roll segment using a flexible coupling. <IMAGE>
Patent NO-151067-C (NO)
Inventor: MERENSALMI MATTI
IPC: A23K3/03
Filed: 1980-11-05
Abstract: An additive to be added to animal feed such as grass, other fresh-cut vegetable matter, grain or mash prior to anaerobic ensuing characterised in that the additive comprises lignone sulphonate in acid or in totally or partially. non-toxically, neutralised form, together with a mineral and/or organic acid or a non-toxic salt of such acid(s). Also a method of ensiling animal feed such as grass, grain or mash in which the feed is treated with an additive to improve palatability and reduce losses in nutritive material characterised in that the feed is treated with lignone sulphonate (SL) in acid or totally or partially non-toxically neutralised form together with a mineral and/or organic acid or a non-toxic salt of such acid(s), the SL calculated as dry matter being added at a rate of 1.5 to 15 g/100g crude protein.
Patent NO-148831-C (NO)
Inventor: JUGUE BERNARD MARIE
IPC: F41F1/06
Filed: 1981-03-25
Abstract: 1. Quick-firing mortar containing firstly a barrel (4) mobile whilst firing in relation to a support (1) and secondly an ammunition cylinder (7) integral translation-wise with the barrel, and containing at least two chambers (8, 10) that can be placed one in firing position (X) and the other in loading position (Z), characterized in that the chambers have means (11a, 11b, 11c) of ensuring their fixity in relation to the support when firing, when placed in at least one position other than firing position.
Patent NO-162287-C (NO)
Inventor: KASHIWA NORIO
IPC: C08F10/00
Filed: 1983-02-10
Abstract: A process for producing an olefin polymer or copolymer which comprises polymerizing or copolymerizing olefins or copolymerizing an olefin with up to 5 mole% of a diolefin in the presence of a catalyst comprising a titanium catalyst component containing magnesium, titanium, halogen and an electron donor, an organoaluminum catalyst component and a third catalyst component, characterized in that said catalyst is composed of (A) a titanium catalyst component containing magnesium, titanium, halogen and an electron donor essential ingredients, said electron donor being elected from the group consisting of (a) esters of polyfunctional compounds selected from polycarboxylic acids having 5 to 36 carbon atoms, polyhydroxy compounds having 6 to 28 carbon atoms and hydroxy-substituted carboxylic acids having 10 to 28 carbon atoms, (b) monocarboxylic acid esters of the formula RCOOR min  in which each of R and R min  represents a hydrocarbyl group having 1 to 20 carbon atoms at least one of them represents a branched-chain group, an alicyclic group, or an aryl ring-containing linear group and  (c) carbonic acid esters having 3 to 18 carbon atoms,  (B) an organoaluminium compound, and (C) an ester of phosphorous acid with an alcohol having 2 to 4 carbon atoms; and a catalyst composition used therefor. f
Patent NO-166096-C (NO)
Inventor: KAIMO MATTI OLAVI
IPC: E04B1/21
Filed: 1987-10-26
Abstract: The present invention relates to a device for joining together building units, comprising a lock housing (2) positioned in one building unit; a peg (3) provided in the other building unit so as to be inserted in the lock housing and the end of which is provided with a flange (8); and a means for locking the peg (3) in the lock housing in the longitudinal direction thereof. In order that the peg could not move in the sideward direction thereof with respect to the lock housing, prior devices comprise a second flange attached to the peg adjacent to an inlet (9) of the lock housing. This second flange can be omitted, if the inner surface of the lock housing (2) is cup-shaped and the diameter thereof corresponds to the diameter of the flange (8) of the peg.
Patent CA-2001124-C (CA)
Title: Treatment of hypertension
Inventor: MORRIS R CURTIS JR
IPC: A61K31/194
Filed: 1989-10-20
Granted: 2000-01-18
Abstract: Use of a pharmaceutically-acceptable potassium salt of a non-halide anion for the manufacture of a medicament for treating hypertension in an individual is provided.      Preferred potassium salts are potassium bicarbonate, potassium phosphate, potassium gluconate and potassium citrate. The individual can be a hypertensive or a normotensive individual susceptible to hypertension.    Methods are also provided for diagnosing an individual susceptible to or suffering from hypertension which is treatable with a non-halide potassium salt.
Patent CA-2007468-C (CA)
Title: Prevention of alteration of data stored in secure integrated circuit chip memory
Inventor: GILBERG ROBERT C
IPC: G06F21/79
Filed: 1990-01-10
Granted: 1993-04-20
Abstract: PREVENTION OF ALTERATION OF DATA STORED IN   SECURE INTEGRATED CIRCUIT CHIP MEMORY          ABSTRACT OF THE DISCLOSURE An integrated circuit chip in which alteration of secure data stored in a predetermined location of a memory on the chip may be prevented.  In one embodiment, the chip includes a memory having a plurality of memory locations, with a predetermined location being for the storage or unalterable secure data; a memory control logic circuit coupled to the memory by an address bus for causing data to be stored in locations of the memory indicated by address signals provided on the address bus; a fuse element having an initial state and an irreversibly altered state; means coupled to the fuse element for irreversibly altering the state of the fuse element in response to a predetermined control signal; and a decoder coupled to the fuse element, the memory control circuit and the address bus for monitoring the state of the fuse element and said address signals, and for preventing the memory control circuit from causing data to be stored in the predetermined memory location after the state of the fuse element has been altered irreversibly whenever the predetermined memory location is indicated by an address signal on the address bus.  In another embodiment, the chip, includes a first memory having a plurality of memory locations, with a predetermined location being for the storage of unalterable secure data; a second memory; means for enabling a data pattern to be stored in the second memory; a memory control logic circuit coupled to the first and second memories for causing data to be stored in the predetermined location of the first memory in response to a write signal whenever the second memory contains a predetermined data pattern; means coupled to the second memory for enabling the contents of the second memory to be erased; a fuse element having an initial state and an irreversibly altered state; and means coupled to the fuse element for irreversibly altering the state of the fuse element in response to a predetermined control signal; wherein the fuse element is coupled to the means for enabling a data pattern to be stored in the second memory so as to enable said data pattern storage only prior to the state of the fuse element being irreversibly altered.
Patent CA-2011658-C (CA)
Title: New 1,7-annelated 1h-indole-2-carboxylic acid-n-(1,4-benzodiazepin-3-yl) amides
Inventor: BENSON WERNER
IPC: C07D487/06
Filed: 1990-03-07
Granted: 2000-05-16
Abstract: Compounds corresponding to the formula I (see above formula) in which R1 represents hydrogen, lower alkyl or cycloalkylalkyl with 4-7 carbon atoms, R2 represents hydrogen, halogen, lower alkyl, lower alkoxy or trifluoromethyl, and R3 represents hydrogen, halogen, lower alkyl or lower alkoxy, or R2 and R3 together denote an alkylenedioxy group, R4 represents cycloalkyl with 5 to 6 carbon atoms, thiophene or optionally substituted phenyl, R5 represents hydrogen or halogen, R6 represents hydrogen, halogen, lower alkyl, lower alkoxy or trifluoromethyl, and Z represents an alkylene chain with 2-4 carbon atoms, which can optionally be mono- or disubstituted by lower alkyl or onto which a 5-6-membered carbocyclic ring can optionally be fused, or represents an -X-CH2-CH2- chain, which have pharmacologically valuable properties, are described, together with a method for their preparation.
Patent CA-2011757-C (CA)
Title: Bottle-shaped container with base cap
Inventor: HAYASHI YOSHIAKI
IPC: B65D1/02
Filed: 1990-03-08
Granted: 1998-10-06
Abstract: A bottle-shaped container with a base cap comprising: a bottle including a body and a semispherically convexed bottom extending downward from the body: and a bottomed cylindrical base cap securely attached to the bottom for providing a support for the container: wherein said body has a lower portion thereof having a reduced diameter formed with a tapered zone for preventing a shrunk label attached thereto from slipping out: gaps are formed between an upper end of an outer periphery of the bottom and an upper end of a cylindrical side wall of the base cap as water inlets: water outlets are formed in a bottom wall of the base cap for draining hot water from the base cap: and an intermediary zone with a vertical distance is formed on an outer surface of the body between the tapered zone and an upper end of the base cap to ensure the hot water to flow further down into the base cap through the gaps.
Patent CA-2015950-C (CA)
Inventor: FREEDMAN GARY M
IPC: C30B29/06
Filed: 1990-05-02
Granted: 1994-12-06
Abstract: A system for continuously supplying solid silicon particles to an apparatus for growing hollow, tubular crystalline bodies. The system includes a container for storing solid silicon particles, a vibratory, pneumatic, or other device for causing the particles to exit the container through an aperture in the bottom thereof, a receiving chamber coupled with the container for receiving the particles which are dispensed from the container, and means for providing a jet of pressurized fluid in the receiving chamber. The latter is coupled with the crucible of the crystal growth apparatus via a conduit extending up through the center of the crucible. In operation, silicon particles are dispensed from the container, travel into the receiving chamber where they are entrained by the jet of pressurized fluid which drives the particles out of the receiving chamber, through the conduit, and into the crystal growth furnace where they fall back into the molten silicon supported in the crucible.
Patent CA-2021185-C (CA)
Title: Process for separation of hydrocarbon from tar sands froth
Inventor: TIPMAN ROBERT N
IPC: B03B9/02
Filed: 1990-07-13
Granted: 1998-09-15
Abstract: A process for treating bitumen froth containing mixtures of a hydrocarbon component, water and solids, comprises heating said bitumen froth to a temperature in the range of about 80°C to about 300°C, preferably in the range of 100°C to 180°C, under pressure of about 150 to about 5000 kPa, preferably in the range of 800 to about 2000 kPa, sufficient to maintain said hydrocarbon component in a liquid phase, passing said heated froth into a plurality of separation stages in series, and gravity settling the solids and water from the hydrocarbon layer while maintaining said elevated temperature and pressure.  A diluent miscible with the bitumen may be mixed with the bitumen froth in an amount of 0 to about 60 per cent by weight of the bitumen, preferably in an amount of 15 to 50 per cent by weight of the bitumen in a mixing stage for preconditioning of the froth prior to each gravity separation stage.  A low molecular weight hydrocarbon diluent, such as typified by naphtha, kerosene, toluene or natural gas condensate, is preferred.
Patent CA-2023117-C (CA)
Title: Ostomy garment
Inventor: LARRIVEE YOLANDE
IPC: A41D1/00
Filed: 1990-08-10
Granted: 1994-07-12
Abstract: OSTOMY GARMENT    ABSTRACT            This invention relates to a garment to be worn by individuals that wear ostomy appliances.  The garment contains at least one interior pocket that can retain, support and conceal an ostomy appliance. The garment also contains a means for emptying the ostomy appliance while the garment is worn.
Patent CA-2026233-C (CA)
Title: Method for initiating switching-oriented functions and services
Inventor: NOWOTNY KLAUS
IPC: H04M1/00
Filed: 1990-09-26
Granted: 1996-05-07
Abstract: A method is disclosed for initiating switching-oriented functions and services with keys of telephone stations having a main memory and an alphanumeric display.  After actuation of a first special key, all functions and services are successively called in and displayed on the display.  By actuating a second special key, the functions or, respectively, services displayed on the display are realized.
Patent CA-2029915-C (CA)
Title: Reagent supply system for a medical analytical instrument
Inventor: TREMMEL EWALD
IPC: B01L99/00
Filed: 1990-11-14
Granted: 1994-10-18
Abstract: ABSTRACT         Reagent   supply   system   for   a  medical analytical instrument,  consisting of a reagent space provided on the instrument and reagent vessels adapted to be received in the reagent space;  in the reagent space there is provided a reagent vessel compartment with a bottom,  lateral and top guiding elements and a front stop; the instrument contains a line system with a connection  for a  reagent  vessel  situated  in  the reagent vessel compartment;  on the end face of the reagent vessel compartment is disposed a hollow needle running near the bottom and parallel to it,  and the reagent vessel has on its front wall facing the end face  a pierceable  seal  with  a  pierceable  elastic stopper.
Patent CA-2030519-C (CA)
Title: Acryloyl substituted pyrrole derivatives
Inventor: MONGELLI NICOLA
IPC: A61K31/40
Filed: 1990-03-22
Granted: 2000-07-11
Abstract: The invention relates to acryloyl substituted pyrrole derivatives of formula (I) (see formula I) wherein n is an integer of 1 to 5; each of R1 and R2, which may be the same or different, is hydrogen, halogen, -CN, -NO2, C1-C4 alkyl, or a group (see formula II) R3 is hydrogen, halogen, -CN, or NO2; each R4 is, independently, hydrogen or C1-C4 alkyl;      A is a bond, a group (see formula III)    ,or a group NH-Het-CO-, wherein Het is a saturated or unsaturated pentatomic or hexatomic heteromonocyclic ring; and (see formula IV), or B is a group (see formula V)  in which m is 1, 2 or 3 and each R5 is, independently, a C1-C4 alkyl group; and pharmaceutically acceptable salts thereof, which are useful as antineoplastic agents.
Patent CA-2030869-C (CA)
Title: Vacuum pump control apparatus for an evacuating type waste water collecting system
Inventor: USHITORA AKIHIRO
IPC: F04B49/06
Filed: 1990-11-26
Granted: 1997-07-08
Abstract: A vacuum pump control apparatus for an evacuating type waste water collecting system is disclosed.  In the system, waste water discharged from houses and facilities is collected into a water collecting tank by means of vacuum sewer pipes provided with a negative pressure therein and the waste water collected in the water collecting tank is discharged by means of a booster pump while the air in the water collecting tank is discharged by means of a vacuum pump. The vacuum pump control apparatus comprises gas-liquid ratio detection means for detecting the ratio of the amount of air to the amount of waste water to be collected into the water collecting tank; and control means for controlling the operating time of the vacuum pump based on the gas-liquid ratio detected by the gas-liquid ratio detecting means so that a target value of the gas-liquid ratio is recovered when it falls below the target value.  By this arrangement, the gas-liquid ratio within the vacuum sewer pipes is kept to an ideal value to thereby prevent an air lock forming in the vacuum sewer pipes.
Patent CA-2032106-C (CA)
Title: Cosmetic composition for hair care and use of the said composition
Inventor: GROLLIER JEAN-FRANCOIS
IPC: A61K9/127
Filed: 1990-12-12
Granted: 2002-04-30
Abstract: Cosmetic composition for the care of the hair containing an aqueous dispersion phase, comprising at least one ionic or nonionic amphiphilic lipid associated with at least one stabilising additive and at least one natural or synthetic essential oil. The essential oil represents 0.2 to 20% by weight with respect to the total weight of the composition and the ratio by weight of the lipidic phase to the essential oil(s) is between 0.3 and 10.
Patent CA-2032498-C (CA)
Title: Novel 8-substituted-2-aminotetralines
Inventor: ANDEN NILS-ERIK
IPC: A61K31/404
Filed: 1990-05-23
Granted: 2002-03-26
Abstract: A compound of formula (I), where Z is hydrogen or halogen, Q is COR1 or 5- or 6-membered aryl which may contain 1 or 2 heteroatoms selected from N, O or S and may be substituted or fused wherein R is hydrogen or C1-methyl (cis-configuration) , R1 is C1-C6 alkyl or an aromatic ring which may contain heteroatoms selected from O and S and may be substituted or fused to an optionally substituted benzene ring, R2 is hydrogen or C1-C6 alkyl and R3 may be different groups defined in claim 1, and enantiomers/salts thereof, processes for preparation of said compounds, pharmaceutical preparations containing said compounds, use of and method of treatment of disorders in CNS by using said compounds.
Patent CA-2040232-C (CA)
Inventor: NOZAKI MASAHIRO
IPC: B29C33/00
Filed: 1991-04-11
Granted: 1994-10-11
Abstract: A method for joining extruded weather strip sections by molding and resulting weather strips for a motor vehicle.  Ends of the extruded weather strip sections, each having a trim portion from which a plurality of flange retaining lips project obliquely inwardly, are positioned facing each other. A core plate having portions of increased thickness which are longitudinally spaced apart from one another is inserted into the ends of the trim portions of the extruded weather strip sections, so that the thick portions press the flange retaining lips against the adjacent inner surfaces of the ends of the trim portions.  The ends of the extruded weather strip sections together with the core plate are positioned in a cavity of a mold, and a molding material is injected into the cavity of the mold to form a molded joining portion which joins the ends of the extruded weather strip sections.  Then, the mold is opened and the core plate is removed from the molded joining portion.
Patent CA-2043935-C (CA)
Title: Internal heat exchange tubes for industrial furnaces
Inventor: HOETZL MAX
IPC: F27B5/04
Filed: 1991-06-05
Granted: 1993-12-14
Abstract: ABSTRACT OF THE INVENTION      An internal heat exchange tube for cooling work within an industrial  furnace is positioned to extend within the furnace and is closed at its axial end which is inside the furnace.   Within the tube is an open ended, thin wall inner tube formed in the shape of a helical coil.  Water intro-duced into the  inner  tube distributes  thermally  induced, circumferential stress gradients about both tubes to prevent tube bending while achieving fast cooling of the outer tube.
Patent CA-2046126-C (CA)
Title: 2-thienylglycidic derivative, process for its preparation and its use as synthesis intermediate
Inventor: HEYMES ALAIN
IPC: C07D409/04
Filed: 1991-07-03
Granted: 2001-11-20
Abstract: The invention relates to isopropyl 2-thienyl-glycidate of formula: (see formula I) obtained by reaction of 2-thienylcarboxaldehyde with an isopropyl haloacetate. It is employed as a synthesis intermediate in the preparation of 2-thienylacetaldoxime and of medications derived from thieno[3,2-c]pyridine.