baber/WOPTO huggingface dataset:
Patent CA-1331637-C (CA)
Title: High-energy ignition generator especially for a gas-turbine
Inventor: BALLAND PATRICK
IPC: F02P3/08
Filed: 1989-09-18
Granted: 1994-08-23
Abstract: High-energy ignition generator especially for a gas-turbine ABSTRACT OF TECHNICAL CONTENT OF THE INVENTION      This high-energy ignition generation, especially for gas-turbines, of  the  type  including an energy source (1)  connected  to  a first circuit containing an energy storage capacitor (10), an inductor  (11) and  an ignition plug (12), in series, a free-wheel diode (15)  being connected in parallel with the terminal of the inductor (11) and the ignition  plug  (12)  and means of  short-circuiting  (16) the  first circuit so as to generate sparks between the electrodes of the plug (12), is characterized in that the means of short-circuiting (16) include at least one semi-conductor switching device (17,18) controlled by means of comparison (32) of the voltage at the terminals of the storage capacitor (10) with a first reference voltage, and in that means of control (2,3,4,7; 39,40,41) of the charge of the capacitor (10) at a first rate during an initial period of time and at a second rate during a second period of time, the second rate being higher than the first, are interposed between the energy source (1) and the first circuit.
Patent CA-1338373-C (CA)
Title: Press for transferring video prints to ceramic mugs and other surfaces and methods
Inventor: BERGHAUSER DONALD C
IPC: B44C1/17
Filed: 1989-09-19
Granted: 1996-06-11
Abstract: A device and method that employs prints produced by video color  system  thermal  printers  as  transfers  for  creating personalized ceramic mugs, tiles or the like articles.  The method comprises creating a mirror image print by means of a color video system with printer, applying that print to the surface of the mug or the like which has been treated with a sublimable dye absorbing compound, and applying heat (200 to 400°F) and pressure exerted by a force of 200 to 400 pounds for period of time of about three to ix minutes, to sublimate the limited dye in the print whereby it is absorbed by the coated surface of the mug or the like.  The device for applying the heat and pressure is a heated press that has removable heated slidable platens which conform to the shape of the article to which the print is being transferred.
Patent CA-1333425-C (CA)
Inventor: OZAWA KAZUNORI
IPC: G10L19/04
Filed: 1989-09-21
Granted: 1994-12-06
Abstract: In an encoder device which is for use in combination with a decoder device in a communication system and which encodes a sequence of digital speech signals into a sequence of output signals by the use of a spectrum parameter and a pitch parameter, a subsidiary parameter of the digital speech signals is detected and monitored by a monitoring circuit to classify the digital speech signals into a voiced sound and a voiceless sound or into vocality, nasal, fricative, and explosive at every frame.  On detection of the voiced sound or the vocality, a predetermined number of excitation pulses are calculated only during a representative subframe after dividing each frame into a plurality of subframes by the use of the pitch parameter and are produced as primary sound source signals together with a subsidiary information signal which is produced during the remaining subframes and which may be representative of a correction factor of an amplitude and a phase in each of the subframes.  On detection of the voiceless sound or the nasal, the fricative, and the explosive, noise signals and/or a plurality of excitation pulses are calculated for each frame and produced as secondary sound source signals.          Alternatively, the subsidiary parameter may represent periodicity of an impulse response of a synthesizing filter formed by the spectrum parameter.
Patent DK-165026-C (DK)
Inventor: GJESSING DAG KAARE TRYGVESON
IPC: G01S13/04
Filed: 1987-03-25
Granted: 1993-02-08
Abstract: PCT No. PCT/NO85/00046 Sec. 371 Date May 21, 1987 Sec. 102(e) Date May 21, 1987 PCT Filed Jul. 29, 1985 PCT Pub. No. WO87/00930 PCT Pub. Date Feb. 12, 1987.A method of identifying and detecting remote objects by transmitting wave energy and receiving wave energy reflected from the object. Separate signal parameters pertaining to the wave energy received are processed forming a measured signature of the object. The measured signature is compared with a number of prestored signatures having the same signal parameters relating to known objects of interest. A recording is made of which prestored signatures correspond to the measured signature within predetermined tolerances. Subsequent transmission and reception of wave energy is used for updating the separate parameters and the measured signature. The updated measured signature is compared with the recorded prestored signatures for updated recording of a smaller number of prestored signatures corresponding to the updated measured signature within the predetermined tolerances.
Patent DK-156048-C (DK)
Inventor: WATERS SIDNEY WALTER
IPC: B67B3/22
Filed: 1983-08-16
Granted: 1989-11-20
Abstract: A capping machine for applying removable closures to bottles, jars or other containers has a capping head cantilevered (without other support) from a post (38) rising from the machine base, the capping head height being infinitely variable by simple adjustment. The side belts (50) which engage the containers are also infinitely variable for height, being carried by a parallelogram structure (108,128,130,138) pivoted on the capping head body and adjustable by means of a single nut (146). The cap chute has a pair of retractable rollers to locate the closures at the pick-up point, these rollers being mounted on tension-spring biassed cranked levers so pivoted that their lever arm, for movement of the roller axes, makes only a small acute angle with the path of the closures. The sealing shoe is suspended in the capping head by a pair of levers which permit the shoe to rock in a vertical plane.
Patent DK-163570-C (DK)
Inventor: OSEI-GYIMAH PETER
IPC: B01D69/12
Filed: 1983-11-08
Granted: 1992-08-03
Abstract: A composite material suitable for use as a reverse osmosis membrane comprises a microporous substrate having a preferably ultrathin, water permeable desalinization film supported thereon, said film comprising copolymer containing units of methacrylic acid and units of ester or amide of methacrylic acid containing a hydroxyl group on said amide or ester moiety, the copolymer being crosslinked by ester formation. 
<??>The composite material finds application in purifying concentrating liquids such as aqueous salinated solutions.
Patent FI-80299-C (FI)
Inventor: SHIOIRI AKIRA
IPC: D21B1/32
Filed: 1985-09-11
Granted: 1990-05-10
Abstract: Wastepaper is treated by a ink-removing process in which an aqueous wastepaper pulp slurry is introduced into a treating vessel, air is blown into the wastepaper pulp slurry preferably through a number of air-blowing orifices formed on a peripheral surface of at least one horizontal cylinder located in the bottom portion of the vessel to absorb ink particles floating in the wastepaper pulp slurry by air bubbles ejected from the orifices and rising toward the wastepaper pulp slurry surface. The resultant ink-absorbed froth is then removed. In this process, air is blown in an amount satisfying the relationship (I) G/L>/=5.0 (I) wherein L is the volume (m3) of the wastepaper pulp slurry in the treating vessel and G is the total volume (Nm3) of the air bubbles blown into the vessel, to promote the contact of the air bubbles with the ink particles in the wastepaper pulp slurry.
Patent FI-90018-C (FI)
Inventor: HERMANSSON KLAS GOERAN INGVAR
IPC: B05B15/10
Filed: 1988-09-15
Granted: 1993-12-27
Abstract: The present invention relates to a pivotable spraying nozzle intended to be used at the treatment of chassis and car body and comprising a nozzle (9) and a feeding tube for the chassis treatment agent, the nozzle (9) being arranged to a hydraulic/pneumatic cylinder piston rod (4), that said piston rod (4) is provided with a roller (11) at its rear end (5), and that a cylinder (1) in which said piston rod (4) is movably arranged, is provided with an angular plate (12) at its rear end which cylinder is excentrically rotatably mounted to said angular plate (12).
Patent FI-82822-C (FI)
Inventor: HILBER WALTER
IPC: B65G1/04
Filed: 1989-06-30
Granted: 1991-04-25
Abstract: During horizontal storage, the paper rolls (2) are supported along an outer-surface segment by a bearing face (10), the surface of which is matched to the peripheral surface (27). However, particularly in the case of softly wound paper rolls and long storage time, peripheral flattenings may result which, given the high speeds of rotation to which paper rolls are subjected during processing in the printing industry, may have a damaging effect on the work routine. In order to avoid permanent peripheral flattenings, the paper rolls (2) are in each case rotated by a specified angle of rotation after a specified storage time by a transport trolley (5) having two motor-driven rotatable support shafts (23), after which they are stored again in a different position of rotation. 
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Patent FI-96787-C (FI)
Inventor: LUTHI OSCAR
IPC: B01D33/09
Filed: 1989-12-28
Granted: 1996-08-26
Abstract: A rotary drum filter has a plurality of longitudinally extending division grids (24) mounted about the outer circumference of a drum (26). A plurality of corrugated sheets (30) are provided, with the leading (36) and trailing (38) edges of each sheet mounted to circumferentially adjacent pairs of division grids (24) to define filtrate compartments (28). An equivalent number of perforated filter plates (40) are also provided. Each filter plate is attached to the top of a corrugated sheet and has a leading edge (42) that is set back from the leading edge (36) of the attached sheet (30). A seal member (50) is positioned at the leading edge of each corrugated sheet and has a first leg (52) extending between the filter plate and the corrugated sheet. The seal member further includes a second leg (54) which abuts the leading edge of the corrugated sheet so as to block the open ends at the leading edge of the corrugated sheets.
Patent FI-93744-C (FI)
Inventor: HOTTINGER HERBERT
IPC: C12Q1/68
Filed: 1990-04-05
Granted: 1995-05-26
Abstract: The DNA probe comprises a DNA fragment capable of hybridisation to DNA of strains of the L.helveticus species. This DNA fragment comprises a HindIII fragment of DNA from a strain of the L.helveticus species.
Patent FI-88856-C (FI)
Inventor: SALOVAARA HANNU
IPC: A23L7/104
Filed: 1990-05-18
Granted: 1997-07-01
Abstract: The invention relates to a food product prepared by fermentation, based substantially on cereal bran, containing living microorganisms and being nutritionally beneficial, beneficial to health, and tasty. The invention also relates to a method of making easy-to-use fiber-rich food products having a pleasant taste. By the method, food products having a high dietary fiber content and being tasty, non-perishable and nutritionally valuable may be prepared by controlled fermentation by means of microorganisms having useful properties in view of the technology, health, or the product. Furthermore, the possibilities of functioning of the wholesome useful microorganisms used are improved as the dietary fiber components protect the microorganism when they are passed in the digestive system.
Patent NL-94277-C (NL)
IPC: D06P3/24
Abstract: Polyamide and polyurethane fibres are dyed or printed in brown or black shades by combining thereon an arylamide of 5,6,7,8-tetrahydro2 - naphthol - 3 - carboxylic acid with a tetrazonium compound of a 4,41-diaminodiphenyl which may contain chloro, methyl or methoxy substituents.  The arylamides, as alkali metal salts, and the diamino-diphenyls may be applied to the fibres simultaneously with subsequent tetrazotization, or the arylamide and a tetrazoamino compound of the diphenyl may be applied together and the colour developed by hot acid treatment. Prints are also obtained by the use of a tetrazoamino compound. Specified amines for the production of tetrazoamino compounds include dimethyl-, diethanol- and N-methyl-cyclohexyl-amines.  In examples illustrating dyeing polyamide fibres the diazo components used are chosen from those indicated above and the coupling components are 1- and 2 - (51,61,71,81, tetra hydro - 21,31 - hydroxynaphthoylamino) - naphthalene, 1 - (51,61,71,81 - tetrahydro - 21,31 - hydroxylnaphthoylamino) - 3 - nitrobenzene and 4,41 - di - (511,611,711,811 - tetrahydro - 211,311-hydroxynaphthoylamino)-diphenyl and its 3,31-dimethyl and dimethoxy derivatives.
Patent NO-157350-C (NO)
Inventor: BARAM DAVID
IPC: F16K41/00
Filed: 1981-11-09
Abstract: The valve (10) comprises a housing (12) having an open-ended portion (14) of circular internal cross-section, an inlet port and an outlet port, the ports being interconnected by a flow space (16). An obturator (20) is located within the flow space (16) and attached to a movable head (18) such that fluid flow through the valve (10) may be regulated by the obturator (20) by movement of the head (18). The head (18) retains a seal (30) which bears upon the inner surface of the portion (14) of the housing (12) so as to resist fluid flow past the head (18). 
<??>Preferred features include the provision of biasing means which maintain the seal (30) in a state of compression and a seal (30) which has the form of a hollow open-ended cylinder in which the hollow is frusto conical in shape. A bellows (24) connecting the head (18) to the housing (12) and/or a seal (28) provided on the head (18) and bearing against an external cover (26) to provide secondary seals against leakage from the flow space (16). 
<??>Included is the provision of a leak detector (64), a readily dismantable valve and a specialised form of obturator (20).
Patent NO-162829-C (NO)
Inventor: HENGELMOLEN ADRIANUS JACOBUS
IPC: F27D17/00
Filed: 1984-01-24
Abstract: A furnace for melting metals, in which the heating of the metal to be molten takes place at least partly by conducting hot gases along this metal. Means are provided for recycling the hot gases through the furnace chamber (1). The gases are either combustion gases of a burner (3,4) disposed in the furnace chamber (1), or an inert gas heated outside the furnace chamber.
Patent NO-166148-C (NO)
Inventor: SANCHEZ VICTOR
IPC: B01D15/02
Filed: 1985-12-27
Abstract: 1. Process for the chromatographic separation of biological macromolecules with a molecular weight of more than 5,000 and contained in a solution, of the type consisting in causing the solution to come into contact with a bed of chromatographically selective resins specific to the macromolecules which are to be separated, with a view to bringing about selective adsorption, said process being characterized in that - use is made of a chromatographic resin having a mean granulometric size Gm  and a volumetric mass Mv , the values of which are situated in zone Z (not hatched) of the diagram in figure 1, - said chromatographic resin is located in a column comprising at least one stage provided at its base with a perforated distribution system with the following characteristics : - percentage of open sections between 0.1 % and 10 %, - mean diameter of the open sections greater than about 300 mu m, - mean diameter of the open sections between 2 Gm  and 20 Gm - and the or each stage of the column is fed through its distribution system with the aid of the solution by fluidising the bed of chromatographic resin, the rate of flow of the solution being adjusted so as to achieve within the column a linear velocity of liquid flow (in relation to the total cross-section) between 1.5 Vmf and 12 Vmf , where Vmf  is the minimum rate of resin fluidisation.
Patent NO-176965-C (NO)
Inventor: SMAARDIJK ABRAHAM ADRIAAN
IPC: C08G67/02
Filed: 1989-11-08
Abstract: Thermoset resin obtainable by curing a thermoplastic polymer, which resin is obtainable by reacting a curing agent with a linear alternating copolymer of carbon monoxide and one or more olefinically unsaturated compounds, or with a curable functional derivative thereof. Process for its preparation and uses.
Patent NO-178343-C (NO)
Inventor: SCHWARTZ ROBERT E
IPC: A61P31/04
Filed: 1990-06-29
Abstract: An antibiotic agent produced by the cultivation of Zalerion arboricola which is a cyclic lipopeptide with very high activity against human pathogens and of very low mammalian toxicity and its production, isolation, and use are described.
Patent AU-716692-C (AU)
Title: Esterases
Inventor: ROBERTSON DAN E
IPC: C12P13/04
Filed: 1997-02-11
Granted: 2001-08-23
Abstract: Esterase enzymes derived from various  Staphylothermus, Pyrodictium, Archaeoglobus, Aquifex , M11TL,  Thermococcus, Teredinibacter  and  Sulfolobus  organisms, are dislosed. The enzymes are produced from native or recombinant host cells and can be utilized in the pharmaceutical, agricultural or other industries.
Patent AU-755465-C (AU)
Title: Use of hyaluronic acid polymers for mucosal delivery of vaccine antigens and adjuvants
Inventor: O'HAGAN DEREK
IPC: A61K9/00
Filed: 1999-05-28
Granted: 2004-01-29
Abstract: Compositions are provided which include hyaluronic acid derivatives in combination with vaccine antigens, and optionally adjuvants, for mucosal delivery. Also provided are methods of making the compositions, as well as methods of immunization using the same.
Patent AU-706584-C (AU)
Title: Immunoglobulin variants
Inventor: JARDIEU PAULA M
IPC: C07K19/00
Filed: 1996-10-24
Granted: 2003-07-10
Abstract: Two classes of polypeptides derived from human IgE are described. One class binds selectively to the high affinity IgE receptor on mast cells and basophils, but not to the low affinity IgE receptor on B-cells, monocytes, eosinophils and platelets. The other class binds to the low affinity receptor, but not the high affinity receptor. The differential binding polypeptides of this invention are useful in diagnostic procedures for IgE receptors or in the therapy of IgE-mediated disorders such as allergies. They also are useful in preparing antibodies capable of binding regions of IgE that participate in receptor binding.
Patent CA-2002298-C (CA)
Inventor: BENECKE ARNOLD GEORGE
IPC: A61M37/00
Filed: 1989-11-06
Granted: 1996-02-20
Abstract: A shelf-stable device for transdermally administering an active  pharmaceutical  to  a patient.   The  device  includes  a  drug reservoir  that  contains  the  drug  formulation.   In  one  preferred embodiment of the present invention, the drug reservoir is sandwiched between an upper and a lower solvent barrier film that are made from a material such as a polyester that will not absorb the drug and/or skin  permeating  enhancing  solvent,  if any,  contained  within  the reservoir.   The  drug  reservoir  and  solvent  barrier  films  are encapsulated within a hermetically-sealed compartment that protects the drug formulation from common environmental factors such as water vapor, oxygen, and light which can adversely affect the stability and efficacy   of   the   drug   formulation.    The   hermetically-sealed compartment  also  prevents  the  drug  formulation  from  coming  into contact with and possibly dissolving the adhesive used to secure the device to the patient's  skin.   In  another particularly  preferred embodiment of the present invention, the device's drug reservoir is encapsulated within a hermetically-sealed compartment that is made from solvent/environment barrier films that serve the dual functions of preventing the device's components from absorbing the drug/solvent formulation  from  the  reservoir,  and  protecting  the  drug/solvent formulation from common environmental factors.
Patent CA-2002311-C (CA)
Inventor: MAYTUM MICHAEL
IPC: H02H9/04
Filed: 1989-11-06
Granted: 2001-01-23
Abstract: An overvoltage protection circuit for a pair of conductors carrying a balanced signal includes two similar protection elements connected in series between the conductors and two equal value resistors respectively connected in parallel with the elements, so that the junction point of the two elements is at a voltage midway between the voltages on the conductors and the protection elements present equal capacitances to the conductors. A third protection element is connected from the junction point of the two elements to ground to protect against excessive voltages relative to ground on the conductors.      The voltage division provided by the resistors may be adjusted to improve the balance of the capacitances presented by the two protection elements.
Patent CA-2003998-C (CA)
Inventor: MCNARRY DANIEL GORDON
IPC: E04H4/14
Filed: 1989-11-27
Granted: 1997-07-15
Abstract: A detachable immersible support for supporting articles in a swimming pool comprising a mooring bracket, a U-shaped frame member, an article support, and a frame member spacer, wherein the mooring bracket is comprised of two substantially horizontal oppositely disposed ends of a vertical central portion, one end is adapted to be fastened to the coping on the pool or the ground beside the coping, the vertical portion is adapted to be spaced a short distance inside the wall of the pool, the second horizontal end extends outwardly from the vertical member, the U-shaped frame member is comprised of a down leg, a horizontal leg and an up leg, the upper end of the down leg is fastened to the mooring bracket and is adapted to be suspended substantially parallel to and spaced from the pool wall, the horizontal leg of the U-shaped frame member is arranged at substantially 90 degrees relative to the down leg, the up leg of the U-shaped frame member is arranged at substantially 90 degrees relative to the horizontal leg and substantially parallel to the down leg, the top of the up leg contains a support means to receive and support an article, and the frame member spacer is comprised of a member disposed between the lower portion of the down leg of the U-shaped frame member and the pool wall at right angles to the down leg of the U-shaped frame member.
Patent CA-2006034-C (CA)
Title: Rare gas discharge fluorescent lamp device
Inventor: SAKURAI TAKEHIKO
IPC: G03G15/04
Filed: 1989-12-19
Granted: 1995-01-24
Abstract: The invention provides a rare gas discharge fluorescent lamp device which is long in life and high in brightness and efficiency.  The lamp device comprises a rare gas discharge fluorescent lamp including a bulb having rare gas such as xenon, argon or krypton gas enclosed therein,  a fluorescent layer formed on an inner face of the bulb,  a reflecting film formed on an inner face of the fluorescent layer, and a pair of electrodes located at the opposite ends of the bulb.  The lamp device further comprises a power source for applying a voltage across the electrodes, and pulse voltage forming means connected between the electrodes and the power source for forming a dc pulse voltage from a voltage supplied from the power source.  The dc pulse voltage thus formed is applied across the electrodes to cause the lamp to be lit.  The pulse frequency of the pulse voltage and the enclosed gas pressure are determined depending upon the rare gas employed, and particularly where dc rectangular pulses are used, the duty ratio is also determined depending upon the rare gas employed.