baber/WOPTO huggingface dataset:
Patent DK-150385-C (DK)
Inventor: MELCHIOR JEAN
IPC: F02B37/12
Filed: 1980-12-18
Granted: 1987-10-26
Abstract: In a supercharged engine, a bypass connected to the compressor delivery pipe (4) supplies the turbine with all the air which has not been absorbed by the engine. The bypass (4) is divided into a first branch which supplies combustive air to the primary region (10) of an auxiliary combustion chamber and a second branch which supplies diluting air to the secondary region of the aforementioned chamber and comprises first throttle means. The first branch has second throttle means (13) comprising coupled orifices (14, 15) formed respectively on an inner sleeve (16) and an outer sleeve (17) movable relative to one another. According to the invention, a radial clearance (a) is maintained between the sleeves (16, 17) irrespective of their respective temperatures. Third throttle means (45), having a zero minimum flow section, are provided upstream or level with the second means (13).
Patent FI-74021-C (FI)
Inventor: RUSSELL CHARLES GEORGE
IPC: C07F7/08
Filed: 1984-04-27
Granted: 1987-12-10
Abstract: A process for the preparation of triethyl dimethyl siloxalane is disclosed. The process comprises admixing octamethylcyclotetrasiloxane with triethyl aluminum, optionally in the presence of an inert hydrocarbon solvent, at a temperature of 170 DEG -250 DEG  C. for a period of at least 10 minutes. The molar ratio of triethyl aluminum to octamethylcyclotetrasiloxane is at least 3.9:1 and preferably 3.9-4.5:1. The siloxalane may be used as a co-catalyst in the polymerization of ethylene and/or other alpha-olefins.
Patent FI-92977-C (FI)
Inventor: DIETLIN FRANCOIS
IPC: A61K49/00
Filed: 1987-12-07
Granted: 1995-02-10
Abstract: PCT No. PCT/FR86/00116 Sec. 371 Date Jan. 4, 1988 Sec. 102(e) Date Jan. 4, 1988 PCT Filed Apr. 7, 1986 PCT Pub. No. WO87/06139 PCT Pub. Date Oct. 22, 1987.The present invention relates to measurements by tomo-densitometry. It relates in particular to compositions usable in tomo-densitometry which are comprised of a solution consisting at least of a salt or a complex of a metal of which the atomic weight is comprised between 24 and 66 associated with an appropriate solvent or vehicle. Utilization in tomo-densitometry.
Patent FI-79342-C (FI)
Inventor: KALKKINEN NISSE ERKKI JUHANI
IPC: B01J19/00
Filed: 1987-12-23
Granted: 1989-12-11
Abstract: Described is a method for performing the amplification of nucleic acids by incubating in a vessel, in order to perform polymerization, a reaction mixture which contains in a suitable buffer solution one or several single-stranded target nucleic acids, suitable primers, deoxynucleoside triphosphates and a polymerase, whereafter the reaction mixture is transferred, by a procedure suitable in the given case, into another vessel for the denaturation of the nucleic acids, from which vessel, after denaturation, the reaction mixture is transferred back into the original vessel, by using a suitable procedure. The apparatus for performing this method includes one or several, preferably parallel, pairs of vessels. A vessel pair is made up of two vessels (1 and 2) which are interconnected or capable of being interconnected by means of one or several tubes (3). The apparatus may be provided with a separate heat exchanger (4) via which at least one of the tubes (3) passes, or a tube may as such serve as a heat exchanger. Each of the vessels is provided with a thermoregulator (11, 12), for example a heat block provided with a thermostat. Furthermore, the apparatus includes a fluid-transfer system (5-8, 10) for transferring the reaction fluid from one vessel to another. The vessel in which the polymerization occurs may be equipped with a suitable dosing device (9) for the adding of the polymerase and/or reagents. By using this apparatus it is possible fully automatically, without separate steps requiring an operator, to perform the amplification of nucleic acids on one or several samples simultaneously, under standardized reaction conditions.
Patent FI-87497-C (FI)
Inventor: NILSEN MORTEN NOLDUS
IPC: G08B13/14
Filed: 1988-05-27
Granted: 1993-01-11
Abstract: PCT No. PCT/NO87/00062 Sec. 371 Date May 31, 1988 Sec. 102(e) Date May 31, 1988 PCT Filed Sep. 23, 1987 PCT Pub. No. WO88/02526 PCT Pub. Date Apr. 7, 1988.An arrangement in a purse or a bag secured against theft, for safe-keeping of securtities, with a fastening means for fastening on the inside of a garment (2). Said fastening means consists of a magnet affected body (5), and a permanent magnet (10), and said two members (5, 10) are provided with means (12) for mutual engagement which prevent relative displacement. Said magnet affected body (5) or magnet (10) is fastened to said purse (1). On the purse (1) an electric oscillating circuit is provided comprising a sound generator with a tongue or a diaphragm of a magnet affected material which is provided to be checked against a contact by the aid of the magnetic field of magnet (10) and which automatically generates a signal when the influence from the magnet stops.
Patent FI-91474-C (FI)
Inventor: MORRISON DAVID GEOFFREY
IPC: H04N21/242
Filed: 1989-05-22
Granted: 1994-06-27
Abstract: A coder assembles bursts of blocks of image data (eg transform coded coefficients) and associated overhead data into a sequence of data which are then transmitted. Both the transform coded coefficients and the overhead data are initially stored in separate FIFO memory stores (21)(22). The blocks of transform coded coefficients have a 'last coefficient' flag accompanying the last coefficient, and the overhead information contains a unique word SWITCH, after the header information but before the 'end-of-block' flag. The 'last coefficient' flag and the SWITCH word are recognised by a toggle controller (29) which controls the reading of the stores so that the coefficient data and overhead data are selectively passed to a buffer (30) in a desired sequence. The buffer (30) is followed by a variable length coder (31) which supplies the output of the coder at a constant bit rate. Provision (34-38) is made to calculate the quantity of output data represented at any time by the contents of the buffer and the result is used to control the rate of generation of image data.
Patent NO-153710-C (NO)
Inventor: SCHMIDTNER ERICH
IPC: H02H7/12
Filed: 1981-05-22
Abstract: An integrated regulating module for current and voltage regulation is employed in a circuit arrangement for limiting and regulating the collector current of a control transistor of a switching network component. The module comprises a pulse width modulator, a reference voltage source, an operational amplifier for current regulation, an operational amplifier for voltage regulation, a disconnect device and two dual outputs. The control transistor is connected in series with a current transformer whose secondary is connected in parallel to a series arrangement of a diode and a variable resistor, and a half-wave rectifier circuit. Two bistable switches are provided such that one input of the first bistable switch is connected to the reference voltage source of the regulating module and the other input is connected to the output of the regulating module. The output of the first bistable switch is connected to one input of the current regulating operational amplifier and the other input is connected to a tap of voltage divider which is connected across the output of the half-wave rectifier. One input of the second bistable switch is connected to the tap of the variable resistor, its other input is connected to a further reference voltage and its output is connected to drive the disconnect device of the integrated regulating module.
Patent NO-165201-C (NO)
Inventor: GOEDDEL DAVID VAN NORMAN
IPC: A61K38/21
Filed: 1981-11-09
Abstract: Microbially produced hybrid human leukocyte interferons, useful in the treatment of viral and neoplastic diseases, and means used in their production, i.e. recombinant DNA molecules coding for the amino acid sequences of these interferons, vectors capable of expressing these interferons in microbial host organisms and host organisms transformed with these vectors.
Patent NO-154485-C (NO)
Inventor: OORSCHOT GOSEWINUS FRANCISCUS
IPC: B01D45/06
Filed: 1982-03-08
Abstract: A device for separating liquid from liquid-containing compressed gas. The device comprises two tanks (1,4) one situated above the other. The lower tank (1) is provided with a compressed gas inlet (2) which is directed against a surface (3) of the tank to cause separation of the major part of the liquid. The upper tank (4) is provided with a shell (6) having an access opening (9) at its upper end. The gas flow enters the upper tank (4) through a conduit (12) and passes then through opening (9) and a zigzag-shaped channel formed by walls (10,13,14,15) in shell (6). The gas flow then passes through filter (5,16). Separation is performed in several steps by change of direction of the gas flow and by filtering. Positioning of the access opening (9) at the top allows considerable expansion of the liquid-gas mixture without contamination of the filter (5.16).
Patent NO-154036-C (NO)
Inventor: GUEHNE WIELAND
IPC: H04M1/15
Filed: 1982-04-02
Abstract: 1. A device for the storage of electric cables, in particular on vacuum cleaners, having a rotary drive (16, 17, 18, 19, 20, 21, 22, 23) for pushing in the electric cable (13) and laying it in individual loops arranged on top of one another in a storage chamber (7), this rotary drive being coupled to rolls (10, 11) which are arranged at the entrey side of the storage chamber and which have grooves (12) for frictionally gripping the electric cable, characterized in that there are merely two rolls (10, 11) which grip the electric cable (13) and which are supported between the sidewalls (2, 6) of the free storage space shaped in the form of a shaft and are seated in the central region of the mouth (7') of the shaft, and the length (A) of the shaft (7) amounts to a multiple of the width (B) of the shaft.
Patent NO-155083-C (NO)
Inventor: BEYTS PAMELA KAY
IPC: A23L27/30
Filed: 1982-04-27
Abstract: Synergised compositions contain a mixture of different sweetening agents, at least one of which is saccharin, stevioside, acesulpham K or other sweetening agent with an associated bitter taste, and at least another of which is a chlorodeoxysucrose, chlorodeoxygalactosucrose or other sweetening agent which is a chlorodeoxysugar.
Patent NO-158145-C (NO)
Inventor: HUNI JEAN-PAUL ROBERT
IPC: C25C3/08
Filed: 1982-06-25
Abstract: An electrolytic reduction cell for the production of molten metal by electrolysis of a molten electrolyte, which is less dense than the molten metal includes a generally rectangular shell, one or more suspended anodes and a floor structure which supports a body of the molten metal. At least one essentially linear baffle member extends transversely of the cell and is formed with restricted flow channels for absorbing energy from the molten metal and to reduce the amplitude of the wave motion in the molten metal. The baffle may be in the form of a single member formed with apertures for metal flow restriction or may be constituted by a number of separate aligned members with metal flow channels between them.
Patent NO-174625-C (NO)
Inventor: EBETINO FRANK HALLOCK
IPC: C07F9/547
Filed: 1987-12-18
Abstract: The present invention relates to novel compounds having nitrogen-containing, saturated bicyclic cylopentane-fused rings which are geminally disubstituted with phosphonate groups. Most preferred compounds of the present invention have the general structure: <CHEM>   The present invention further relates to pharmaceutical compositions containing these novel compounds. Finally, this invention relates to methods for treating or preventing diseases characterized by abnormal calcium and phosphate metabolism by utilizing a compound or pharmaceutical composition of the present invention.
Patent NO-177103-C (NO)
Inventor: FREEMAN CLARENCE S
IPC: C08L101/00
Filed: 1988-12-29
Abstract: A gel composition including a water absorbent polymer of a hydrocarbon chain backbone with pendent anionic groups. The gel composition is activated with moisture so that the water absorbent composition migrates to absorb the water. Also, the gel composition protects wires which carry a small dc current and heals shorts caused by moisture in such wires. The gel composition can include a tackifier which makes the mixture adhere to surfaces.
Patent NO-174387-C (NO)
Inventor: DUBROEUCQ MARIE-CHRISTINE
IPC: A61K31/44
Filed: 1990-11-22
Abstract: New isoindolone derivatives of general formula (I) in which the radicals R are hydrogen atoms or, together, form a bond, the symbols R' are phenyl radicals which may be substituted with a halogen atom or a methyl radical at position 2 or 3, X is an oxygen or sulphur atom or a radical N-R3, R3 being H, alkyl, optionally substituted, or dialkylamino, R1 is phenyl, optionally substituted, cyclohexadienyl, naphthyl or heterocyclic, R2 is H, halogen, OH, alkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, alkyloxy, alkylthio, acyloxy, carboxy, alkyloxycarbonyl, optionally substituted, benzyloxycarbonyl, amino or acylamino, in their (3aR,7aR) forms or in the (3aRS,7aRS) form or mixtures thereof, where appropriate their salts where they exist and their preparation. 
<??>The new derivatives according to the invention are especially advantageous as substance P antagonists. 
<IMAGE>
Patent NO-177990-C (NO)
Inventor: OVERHOFF DIETRICH
IPC: B60C11/12
Filed: 1992-11-24
Abstract: In a tread profile for a vehicle tyre having at least one circumferential longitudinal groove (1) and transverse grooves (2) which extend away from the longitudinal groove (1) and between which in each case profile blocks (5) laterally bound the longitudinal groove, there is provision, according to the invention, in order to increase the transmission of drive forces and braking forces, for the profile blocks (5) to have in the central region of their side face (10) which bounds the longitudinal groove (1) in each case one block projection (13) which protrudes into the longitudinal groove (1) and protrudes from the surface of the profile into the base of the longitudinal groove. <IMAGE>
Patent AU-737772-C (AU)
Title: Process for the carbonylation of ethylene
Inventor: PEARSON JEAN MARGARET
IPC: C07C67/38
Filed: 1998-02-27
Granted: 2005-08-18
Abstract: A process for the liquid-phase carbonylation of ethylene, according to the equation C2H4+CO+ROH->C2H5CO2R, in the presence of a catalyst system comprising a Group VIII metal or compound thereof, a phosphine ligand and a source of anions, and in the presence of water or a source of organic hydroxyl groups, is carried out in conditions in which the molar ratio of ethylene to carbon monoxide in the gaseous phase of the reactor is greater than 1:1. The higher ratios of ethylene to carbon monoxide are beneficial in increasing the turnover number of the catalyst system.
Patent CA-2006091-C (CA)
Title: Flame retardant cyclic olefinic polymer composition
Inventor: YAMAMOTO YOHZOH
IPC: C08K3/22
Filed: 1989-12-20
Granted: 1999-09-07
Abstract: A flame retardant cyclic olefinic polymer corn, position which comprises [A] (s) a cyclic olefinic random copolymer formed from an ethylenic component and a cyclic olefinic component represented by the following general formula [I], or (b) a ring-opened polymer of a cyclic olefinic component represented by the folowing general formula [I] or a hydrogenated derivative of the polymer which copolymer or polymer has a limiting viscosity of 0.01 to 10 dl/g measured in decalin at 135 °C and a softening temperature (TMA) of 70 °C or more;    [B] a halogen type flame retardant, [C] an antimony type flame retardant, and [D] polytetrafluoroethylene, and if desured [E] at least one copolymer selected from an amorphous or low crystalline alpha-olefinic copolymer which is formed from at least two alpha-olefins, and an amorphous or low crystalline copolymer which contains as one of monomer constituents styrene or its derivative and has at least one of glass transition temperatures of 0 °C or less, and if desired [F] magnesium hydroxide.
Patent CA-2012116-C (CA)
Inventor: WOODS JAMES W
IPC: H04B10/00
Filed: 1990-03-14
Granted: 2000-05-30
Abstract: A fiber optic transmission system including a fiber optic link. Transmitting apparatus transmits an optical signal having a concentration of energy at a particular wavelength. Routing apparatus then routes optical signals in response to the concentration of energy at the particular wavelength of the transmitted optical signal. The routing apparatus is disposed to receive the transmitted optical signal and also reflects a small portion of the transmitted optical signal. A first apparatus for receiving the reflected portion of the optical signal is disposed to cooperate with the routing apparatus and further has apparatus for converting the reflected portion into a control signal.      Temperature sensing apparatus is disposed to sense temperature variations in the first receiving apparatus and apparatus for controlling the transmitting apparatus is adapted to receive the control signal and further is disposed so as to regulate the transmitting apparatus responsively to the control signal. The controlling apparatus further operates to regulate the power of the transmitting apparatus as a function of temperature sensed by the temperature sensing apparatus so as to maintain a preselected power margin in the fiber optic link.
Patent CA-2020645-C (CA)
Title: Method for extracting motion errors of a platform carrying a coherent imaging radar system from the raw radar data and device for executing the method
Inventor: MOREIRA JOAO
IPC: G01S13/90
Filed: 1990-07-06
Granted: 1995-01-31
Abstract: For the  imaging        of terrains with varied ground reflectivity,  azimuth spectra continuously following each other in time are formed over a set period of time in a method for extracting motion errors of a platform carrying a coherent imaging radar system from raw radar data.  By determining the position of the maximum of the correlation between two azimuth spectra formed immediately following each other in time, the frequency shift of the ground  reflectivity part  is obtained.  Then a separation of a velocity Vv(t) in  the forward direction from an acceleration ?b(t) in the direction of LOS     of the antenna is performed by filtering and the acceleration ?b(t) obtained is subjected to normalization   after two-fold integration, by means of which the displacement in LOS, i.e. the motion errors in the line of sight direction of the antenna, is obtained.  In contrast to GPS systems, all information is taken from the raw radar data and no ground station is required, so that the present method can be used much more flexibly and is more self-sufficient.   Furthermore, in comparison with the autofocus method, the present method has a much greater band width and can be performed in real time, which cannot be realized with the autofocus method.
Patent CA-2022287-C (CA)
Title: Lubricating oil compositions and methods for lubricating gasoline-fueled and/or alcohol-fueled, spark-ignited engines
Inventor: ZALAR FRANK V
IPC: C10N10/04
Filed: 1990-07-30
Granted: 2000-09-19
Abstract: A lubricating oil composition is described which is useful in spark-ignited engines which may be fueled with gasoline, alcohol, or mixtures of both, More particularly, lubricating oil compositions for spark-ignited engines are described which comprise (A) an oil of lubricating viscosity; (B) at least one detergent selected from the group consisting of a basic magnesium salt of an organic acid or a mixture of at least one basic magnesium salt of an organic acid and another alkaline earth metal salt of an organic acid wherein the metal in the mixture is predominantly magnesium; and (C) at least one metal salt of (C-1) a substituted succinic acid acylated polyamine; or (C-2) a hydrocarbon-substituted aromatic carboxylic acid containing at least one hydroxyl group attached to an aromatic ring, provided treat the metal of said metal salt (C) is not calcium or magnesium. Lubricants primarily useful for lubricating alcohol-fueled, spark-ignited engines also are described which comprise (A) a lubricating oil, (B) a detergent as described above, and (D) at least one carboxylic acid derivative composition useful as a dispersant. The oil compositions of the invention also may contain, and generally do contain other desirable additives such as (E) mixtures of metal salts of dihydrocarbyl phosphorodithioic acids; (F) sulfurized olefins; etc. In one embodiment, the oil compositions of the present invention contain the above additives and other additives described in the specification in amounts sufficient to enable the oil to meet all the performance requirements of the API      Service Classification identified as "SG".
Patent CA-2024476-C (CA)
Title: Benzopyranone-.beta.-d-thioxylosides their method of preparation and    their use in therapy
Inventor: SAMRETH SOTH
IPC: C07H17/06
Filed: 1990-08-31
Granted: 1999-10-12
Abstract: The present invention relates, by way of novel industrial products, to the benzopyranone-.beta.-D-thioxyloside compounds of the formula (see formula I) in which:   - one of the substituents R or R' is an oxygen atom double-bonded to the corresponding cyclic carbon atom and the other is a group R1, - the symbol ~~~ represents a double bond conjugated to the CO group provided by one of the substituents R or R', - X is a sulfur atom or an oxygen atom, - R1 and R2, which are identical or different, are each a hydrogen atom, a C1-C4 alkyl group, a halogen atom, a trifluoromethyl group or a phenyl group, it being possible for R1 and R2, taken together, to form a 7,8,9,10-tetrahydrodibenzo[b,d]pyran-6-one group or a 1,2,3,4-tetrahydro-9H-xanthen-9-one group with the benzopyranone group to which they are bonded, and - Y is the hydrogen atom or an aliphatic acyl group.      These compounds are useful in therapy, especially as venous antithrombotics.
Patent CA-2035130-C (CA)
Title: Jug for storing hot beverage, in particular coffee or tea
Inventor: MOETHRATH GEORG
IPC: A47G19/12
Filed: 1991-01-29
Granted: 1995-07-18
Abstract: The jug (1) serving to store hot beverages, in particular coffee or tea, is furnished on the brim (4) on its top side (3) with 8 spout (8) which, together with the top side (3) of the jug (1), can be covered by a lid (9).  In the hori-zontal position of the jug (1), the top side (3) is covered in the area of the spout (8) by a flap (15) movable around an axis of rotation (27).  When the jug (1) is tilted out of its horizontal position to assume its pouring position, said flap (15) is lifted from the spout (8) in consequence of the force of gravity and/or by forces exerted by the beverage itself.
Patent CA-2035293-C (CA)
Title: Arrangement for converting binary input signal into corresponding in-phase and quadrature phase signals
Inventor: ICHIHARA MASAKI
IPC: H04L27/12
Filed: 1991-01-30
Granted: 1996-07-16
Abstract: In order to effectively reduce a memory size of each of two memories provided in an arrangement for converting a binary input data into the corresponding in-phase and quadrature signals, a memory output controller and a sequential logic are provided.  The memory output controller includes two polarity control circuits and two input data selectors.  The two polarity control circuits are respectively coupled to the two memories, while the two input data selectors are preceded by and coupled to both of the two polarity control circuits.  Each of the two polarity control circuits reverses the polarity of the output of the associated memory according to the output of the sequential logic.  On the other hand, each of the two input data selectors is arranged to selectively acquire the outputs of the two polarity control circuits depending on the output of the sequential logic.