baber/WOPTO huggingface dataset:
Patent DK-162001-C (DK)
Inventor: BLANSCHEFSKI MICHAEL
IPC: H04B7/26
Filed: 1984-10-12
Granted: 1992-02-24
Abstract: 1. A radio network for the transmission of information between a respective pair of several pairs of radio stations by way of a radio channel of n radio channels operated in frequency multiplex, wherein the transmitting sections of each pair of radio stations include means which transmit an individual security code before a transmission, and the receiving sections of the radio stations include means which only respond to this security code, characterised in that the radio stations (10, 11) of each pair of radio stations are designed in such a way that they stipulate and store n1 < n free radio channels (K1 ...) at least before the first time they are put into operation, that at least one station of each pair of radio stations is designed in such a way that the receiving section (15) is only switched on for predetermined testing times (tPR ) interrupted by interval times (tPA ) of equal length for the purpose of testing the n1 radio stations for their occupied state, and that the interval times are a multiple of the testing times.
Patent DK-164472-C (DK)
Inventor: BONNE HARRY
IPC: A23F5/26
Filed: 1984-12-13
Granted: 1992-11-23
Abstract: 1. Process for the preparation of coffee extract characterized by the following process steps : (a) short-time roasting of the coffee beans (b) breaking of the coffee beans (c) formation of an aroma distillate by means of steam distillation (d) formation of an aqueous primary extract (e) formation of an aqueous secondary extract (f) treatment of the secondary extract with a weakly basic ion exchanger (g) combining of the extracts obtained in (d) and (f) (h) concentration of the combined extracts (i) combining of the concentrate with the aroma distillate obtained in (c).
Patent FI-71999-C (FI)
Inventor: VOGEL PETER
IPC: C12Q1/00
Filed: 1981-08-04
Granted: 1987-03-09
Abstract: A composition and process for permitting the separation of plasma or serum from whole blood. The composition includes glass fibers having an average diameter of from 0.2 mu  to 5 mu  and a density of 0.1 g/cm2 to 0.5 g/cm2. The process includes the steps of slowly trickling whole blood onto one side of a layer composed of the composition of glass fibers, whereby plasma or serum separated from the blood becomes available at another side of the layer. The total volume of the plasma or serum separated from the blood is limited to at most 50% of the absorption volume of the glass fiber layer.
Patent FI-67352-C (FI)
Inventor: FRANZEN BENGT GUSTAF
IPC: C01B15/023
Filed: 1982-10-18
Granted: 1985-03-11
Abstract: A method in the production of hydrogen peroxide by the anthraquinone process is described, in which method anthraquinone derivatives dissolved in a working solution are subjected alternatingly to hydrogenation and oxidation. To reduce the relative moisture in the working solution to a suitable level of 20-98%, preferably 40-85%, the working solution is dried prior to hydrogenation by contacting it with a gas or a gaseous mixture, the water vapor pressure of which is below that of the working solution. Suitable gases or gas mixtures are air or exhaust gases from the oxidation stage of the anthraquinone process.
Patent FI-85932-C (FI)
Inventor: BERGERSEN HANS AMUND
IPC: H05B3/34
Filed: 1985-06-28
Granted: 1992-06-10
Abstract: Electrical foil heating element having a terminal box (9) attached directly to the element. Handling of heating elements are made easier. Power leads (16) may be connected to the heating element after it has been installed. A unique terminal box is disclosed.
Patent FI-91432-C (FI)
Inventor: MANZALINI NORBERTO
IPC: E05D5/02
Filed: 1989-08-10
Granted: 1994-06-27
Abstract: The hinge (1) comprises two identical threaded stems (5) adapted for screw thread engagement with members to be hingedly connected together. One end of each stem (5) has a cylindrical expansion (6) traversed by a U-shaped recess (7) to define a fork-like end (4). Each end (4) has molded thereon a plastic covering (8) defining a seat (9). A pin (10) is accommodated within the seat (9) formed in the covering (8) of each of the two identical threaded stems (5), and is partially embraced by the fork-like ends (4) thereof. Holes (11) may be provided in the covering (8) for permitting lubrication of the pin (10) inside the seat (9).
Patent FI-97030-C (FI)
Inventor: PARKS JOHN M
IPC: B23K9/09
Filed: 1989-11-07
Granted: 1996-10-10
Abstract: The invention relates to a device and a process for reducing the spatter effect when welding and for improving the welding work, particularly in the case of semi-automatic short-circuit arc welding using a direct-current supply. The welding current flows as a function of the arc voltage while the welding wire is fed towards the workpiece from the holder, the welding wire being subjected to a series of welding cycles. Each welding cycle comprises an arc phase and a short-circuit phase. In the case of this kind of welding, the invention makes provision for the supply of a predetermined amount of energy to the welding wire during the arc phase in each welding cycle, the said amount of energy exceeding the amount of energy, whose energy level is known, which is required to melt a certain volume of metal at the end of the welding wire into a coherent globule (droplet) of molten metal. This constant energy is divided between the resistance heating of the free end of welding wire projecting beyond the welding-wire holder and the anode heating which is effected by the arc in the arc phase of the welding cycle. <IMAGE>
Patent FI-94461-C (FI)
Inventor: GLANSK LEIF
IPC: F16K11/22
Filed: 1992-07-10
Granted: 1995-09-11
Abstract: PCT No. PCT/SE91/00024 Sec. 371 Date Jul. 10, 1992 Sec. 102(e) Date Jul. 10, 1992 PCT Filed Jan. 15, 1991 PCT Pub. No. WO91/10852 PCT Pub. Date Jul. 25, 1991.A combined control and regulating valve (1) having a housing (2) with an inlet (3) and an outlet (4) as well as a partition (5) between said inlet and outlet and having a seat (6) designed for an interaction with a main valve body (7), which is adjustable from outside. Said inlet and said outlet are connected to one measuring nipple each (31-39 and 41-49 respectively) for the measurement and the control of temperature and/or pressure. One of the measuring nipples (41-49) is designed as a multiple function nipple (50) having a cutt-off-function designed to interact with a seat (53) in a passage (40), which receives said nipple. In a housing neck (55), which encloses said nipple, are access openings (56) disposed, through which e.g. water can be discharged or filled, when said nipple is in its outer screwing position. Said neck is enclosed by a completely closed casing (57) or a casing (57') having a connection (60), which casing is retained by means of a nut (66) screwable on said neck, said nut having an opening (67), through which the outer end of said measuring nipple projects, at which end the nipple is provided with an inner insertion and control opening (38) as well as a cover (37), which covers said opening.
Patent FI-94932-C (FI)
Inventor: WICKZELL BJOERN
IPC: B01D29/11
Filed: 1992-08-26
Granted: 1995-11-27
Abstract: A method and filter arrangement for filtering particle-contaminated liquid which is caused to spill onto the upper side of a filter 2. Spray pipes 4, equipped with nozzles 5, are rotatably mounted beneath the filter, and spray flushing liquid against the underside of the filter. A drainage channel 7, mounted above the filter surface, catches and directs some of the particle carrying liquid to the outlet 3. The drainage channel has an extended portion which forms a channel inlet and also functions as a splash guard.
Patent NO-159391-C (NO)
Inventor: FRITSCH ROBERT
IPC: C08L61/06
Filed: 1984-05-04
Abstract: 1. A process for gluing solid wood with an adhesive based on a condensate of phenol, formaldehyde and resorcinol, or on a condensate of melamine, urea, phenol and formaldehyd, and co-used with a polysaccharide, wherein the adhesive and/or hardener mixture contains from 0.01 to 2.0% by weight of a D-galacto-D-mannan or a xanthane.
Patent NO-171737-C (NO)
Inventor: WALKER JAMES L
IPC: D21H17/43
Filed: 1986-10-02
Abstract: Saturated paper products characterized by an excellent balance of toughness, strength, fold, tear and delamination resistance comprising a sheet of loosely bonded cellulose fibers saturated with an aqueous emulsion prepared by the emulsion polymerization of:a) a vinyl ester of an alkanoic acid interpolymerized with:b) 5 to 30% by weight of ethylene;c) 0.5 to 6% by weight of an N-methylol containing copolymerizable monomer;d) 1 to 5% by weight of an olefinically unsaturated carboxylic acid;e) 0.2 to 3% by weight of a latex stabilizer; andf) 0 to 1% by weight of at least one polyunsaturated copolymerizable monomer.
Patent NO-168721-C (NO)
Inventor: RISA STEINAR
IPC: E01F9/70
Filed: 1989-12-20
Abstract: An apparatus intended for use when placing bank sticks (4) is mounted on a vehicle and assigned partly an automatically working percussion hammer (11, 11') adapted to make a hole in the ground for each single bank stick (4), partly an independent magazine (3) for a supply of bank sticks placed on the vehicle (2). For automatic placement of the bank sticks, the apparatus comprises a funnel (7) which, in an active guiding position, narrows downwardly towards an open bottom opening thereof, and being adapted to cooperate with said percussion hammer (11, 11') during the hole-making, as well as assigned a bank stick handling device (15-18) having a catching and holding means (16, 20, 21). The catching and holding means (16, 20, 21) for the bank sticks (4) is, via said handling device (15-18), movable between a bank stick fetching position at the outlet (3') of the magazine (3) and a bank stick placing position. In the latter position, the catching and holding means (16, 20, 21) cooperates such with the guide funnel (7), via the bank stick (4) itself, that the latter is guided towards the desired vertical position, its lower end portion aligned with the hole made by the percussion hammer (11, 11') during a previous operation.
Patent NO-177999-C (NO)
Inventor: CHARMOT DOMINIQUE
IPC: C08G77/12
Filed: 1990-12-20
Abstract: Magnetisable composite microspheres made up of a core consisting of magnetisable fillers distributed uniformly in a lattice of a polysilsesquioxane (SiVi) containing ethylenic unsaturations and a skin made of a crosslinked organosilicon polymer derived from the hydrosilylation of an organohydropolysiloxane (SiH) with the ethylenically unsaturated groups of the polysilsesquioxane SiVi. 
<??>They are obtained by dispersion in a solvent of an aqueous suspension of magnetisable fillers not coated with dispersing agent, dissolving of an alkoxysilane or of an alkoxysiloxane containing ethylenic unsaturations, polycondensation to a polysilsesquioxane SiVi, removal of water, dissolving of the SiH polymer in the organic phase, crosslinking, removal of water, isolation of the microspheres and optionally redispersion in water. 
<??>Use as active support in biology.
Patent NO-175768-C (NO)
Inventor: WARD JONATHAN
IPC: B26D7/01
Filed: 1991-09-04
Abstract: PCT No. PCT/GB90/00334 Sec. 371 Date Jun. 1, 1992 Sec. 102(e) Date Jun. 1, 1992 PCT Filed Mar. 5, 1990 PCT Pub. No. WO90/10526 PCT Pub. Date Sep. 20, 1990.A guide for use in cutting carpet and a method of joining two portions of cut carpet in edge-to-edge relationship has a base formed as a lower portion and an upper portion interengaged through a longitudinal slideway and presenting an upper ramp surface. The upper portion has a longitudinal channel along which a knife blade can pass to cut a carpet portion laid on the ramp. The lower portion has a vertical wall vertically below the channel and against which the cut edge of first carpet portion is located to abut during cutting of the second carpet portion on the ramp so that when the guide is removed the two cut edges will fall into edge-to-edge abutment for joining together.
Patent AU-716711-C (AU)
Title: Subscriber frequency control system and method in point-to-multipoint RF communication system
Inventor: EVANS ALLAN
IPC: H04Q7/32
Filed: 1996-11-19
Granted: 2001-08-02
Abstract: A point-to-multipoint star configured terrestrial radio communication system having at least one base station transmitting to and receiving RF communication signals from a plurality of associated subscriber stations in the 0.3-300 GigaHertz (GHz) range. The system includes means for reducing frequency uncertainty, drift or error of the RF transmissions from each of the subscriber stations to the base station. Each subscriber station has a low cost local reference oscillator, and the system incorporates a reference broadcast signal of high frequency precision from the base station and at each subscriber station there is means for measuring frequency error and compensating for frequency drift/error in the low-cost oscillator at the subscriber station. Moreover, the system can provide an estimate obtained from measuring each subscriber frequency drift or error in the base station and relaying the measured error to the corresponding subscriber station to compensate for that subscriber's transmitter's local oscillator be out of frequency.
Patent AU-741902-C (AU)
Title: Detoxified mutants of bacterial adp-ribosylating toxins as parenteral adjuvants
Inventor: BARCHFELD GAIL
IPC: A61P31/22
Filed: 1998-03-19
Granted: 2003-02-20
Abstract: The present invention provides parenteral adjuvants comprising detoxified mutants of bacterial ADP-ribosylating toxins, particularly those from pertussis (PT), cholera (CT), and heat-labile E. coli (LT).
Patent CA-2001337-C (CA)
Inventor: PARNELL COLIN D
IPC: B32B27/28
Filed: 1989-10-24
Granted: 2002-03-26
Abstract: A multi-layer thermoplastic shrinkable film with improved processing properties comprising at least a heat sealing VLDPE layer, a core oxygen barrier layer and an outer thermoplastic layer, and also comprising interposed between the barrier and the outer thermoplastic layer a further intermediate VLDPE layer.
Patent CA-2012472-C (CA)
Title: Procedure and apparatus for separating arsenic from waste material
Inventor: SCHUSTER GEORG
IPC: C02F1/52
Filed: 1990-03-19
Granted: 2000-03-14
Abstract: The invention involves a process as well as apparatus for the separation of arsenic from waste material. The process includes precipitation of arsenic in the form of low solubility calcium magnesium arsenates by adding calcium and magnesium compounds to the waste, separation of calcium magnesium arsenates, putting the waste in contact with an ion exchanger, regenerating the ion exchanger after reaching the charge limit, adsorptively separating the arsenic by putting the waste in contact with active carbon, and separating the charged active carbon by itself or along with precipitation products. The process allows for a separation of arsenic from waste which is hard to be treated or contains heavy metals such as lead or contains sulfates to residual amounts as low as <0.3 mg As/1.
Patent CA-2017920-C (CA)
Title: Beta-lactam elastase inhibitors
Inventor: VOLKMANN ROBERT A
IPC: A61P11/00
Filed: 1990-05-30
Granted: 1999-07-06
Abstract: Novel beta lactam compounds having potent elastase inhibition activity are disclosed.  These compounds are characterized by the general structural formulae I, II, and III:                                     These compounds are further characterized such that X and Y are each -S- or -CH2-, with at least one of X and Y being -S-, or alternatively, X is -SO- or -SO2- and Y is -CH2-; R1 is hydrogen, tri(lower alkyl)-silyl, -COOR" or -CONHR"', wherein R" and R"' are each lower alkyl or phenyl(lower alkyl), and may be the same or different; R3 is hydrogen, lower alkyl or (lower alkyl)oxy; one of B and D is (lower alkyl)oxycarbonyl, (lower alkenyl)oxycarbonyl, allyloxycarbonyl or phenyl (lower alkyl)oxycarbonyl; and the other of B and D is hydrogen or lower alkyl.  The compounds are useful as anti-inflammatory agents, particularly in the treatment of adult respiratory distress syndrome and rheumatoid arthritis.
Patent CA-2027457-C (CA)
Inventor: SALAZAR SUMORFIN
IPC: E05D7/12
Filed: 1990-10-12
Granted: 1996-07-23
Abstract: A mounting arrangement is provided in which a vehicle door is attached to a vehicle body via hinge assemblies which are  releasably secured to the vehicle body whereby the release may be effected from either the vehicle's interior or exterior surface.
Patent CA-2033257-C (CA)
Title: Noodle making machine
Inventor: HAYASHI ATSUO
IPC: B01F15/02
Filed: 1990-12-27
Granted: 1998-11-17
Abstract: The present invention makes it possible to control the noodle quantity for one meal by keeping the feed quantities of flour and kneading water for unit time constant and changing the feed time of them.  Therefore, the noodle quantity for one meal can automatically and easily be changed and the mixing condition can be stabilized by keeping the quantities of flour and kneading water to be fed to the mixer constant without separately adjusting the feed quantity of flour and that of kneading water.
Patent CA-2033370-C (CA)
Title: Apparatus and method for converting cinematic images to video signals
Inventor: OZAKI YOSHIO
IPC: H04N7/01
Filed: 1990-12-28
Granted: 1998-07-07
Abstract: An apparatus and method for converting images recorded in a plurality of frames in a cinematic film into an output video signal having a plurality of fields.  A predetermined number of fields of a video signal are generated from each of the plurality of frames of the film such that the predetermined number of fields generated from odd numbered frames differ from the predetermined number of fields generated from even numbered frames by a number n, where n is a positive integer.  An interpolated video signal is generated from a plurality of the generated fields of the video signal which include fields generated from at least two sequential frames.  The interpolated video signal has a duration of n multiplied by the duration of a field.  The interpolated video signal is combined with at least some of the predetermined number of fields of the video signal to form the output video signal.
Patent CA-2038394-C (CA)
Inventor: WANNAMAKER DAVID
IPC: G01K1/14
Filed: 1991-03-15
Granted: 1994-07-26
Abstract: DAVID WANNAMAKER PAUL POECHMAN MICHAEL BALDOCK THERMOCOUPLE CONNECTOR A thermocouple connector for measuring the temperature of a surface includes a heat conductive casing having a hollow interior and a linear ridge on one side. The apex of the linear ridge forms a contact zone with the surface. A pair of thermocouple leads extends into the hollow interior of the casing, and are attached to the casing at and parallel to the linear ridge. The contact zone is sufficiently wide in relation to the distance of the contact zone from the leads such that welds along the side of the contact zone penetrate the contact zone, but do not penetrate so far as to burn the leads.
Patent CA-2059840-C (CA)
Title: Composition for the treatment of diabetes
Inventor: TAKAHASHI HIDEHIKO
IPC: A61K36/899
Filed: 1992-01-22
Granted: 1995-08-29
Abstract: The present invention relates to a composition for the treatment of diabetes mellitus type II compris-ing Deobesitogen as an active ingredient.  Deobesitogen is a partially purified .alpha.-amylase inhibitor obtained by subjecting a concentrate of the aqueous extract from wheat flour to column chromatography to remove sugar and a part of inorganic matters from the .alpha.-amylase inhibitor and then drying.         The composition of the present invention exhibits such a remarkable effect on the treatment by administering the drug to the patient with diabetes mellitus type II that does not necessitate calorie control.
Patent CA-2061469-C (CA)
Title: Cyclonic back-pack vacuum cleaner
Inventor: SOLER NORMAN V
IPC: A47L5/00
Filed: 1992-02-19
Granted: 1996-11-19
Abstract: A back-pack vacuum cleaner comprises a back-pack harness, an upper casing attached to the harness and a lower casing rotatably mounted on the upper casing. A cyclonic cleaning assembly is mounted within the upper casing such that at least part of the assembly extends into the lower casing. The motor is positioned within the upper casing above the cyclonic cleaning assembly.
Patent CA-2061817-C (CA)
Title: Boom extension alignment device
Inventor: HULL WILLIAM E
IPC: B66C23/70
Filed: 1992-02-25
Granted: 1995-07-11
Abstract: An alignment device on a crane boom having telescopic boom sections and a side stowable boom extension swingable from a stowed position to a working position and connectable to a nose assembly on a boom section by upper and lower clevis connections on each side of the nose assembly.   The alignment device includes an abutment assembly mounted on the nose assembly boom section, and another abutment assembly mounted on another boom section. The abutment assemblies engage each other during relative retracting movement of the boom sections and forcibly engage the end of the boom extension to align the apertures of the clevis connection and nose assembly to facilitate the insertion of the pin therein.
Patent CA-2063848-C (CA)
Inventor: FABER ROBERT D
IPC: C11D1/52
Filed: 1992-03-24
Granted: 1996-04-02
Abstract: A liquid cleanser composition, particularly for use as a hard surface cleanser that comprises a mixture of from about 0.5% to about 10% of a terpene selected from mono- and sesquiterpenes and mixtures thereof, from about 1% to about 10% of a water miscible solvent, and, from about 1% to about 10% of an amide surfactant. The composition can also contain from about 10% to about 70% of a water-insoluble abrasive.
Patent CA-2065353-C (CA)
Inventor: ADAMS GLENN RONALD
IPC: A23B7/148
Filed: 1990-07-02
Granted: 2001-05-15
Abstract: Une chambre (1) et un procédé servant à soumettre des produits tels que des bananes à une atmosphère régulée. La chambre (1) possède une paroi terminale (3) et des produits sont chargés dans la chambre en deux rangées. Un étage à empilage de produits inférieur (21) repose sur le plancher de la chambre (1) tandis qu'un étage à empilage supérieur (23) est maintenu au-dessus de l'étage inférieur (21) par des moyens de châssis (15). Un espace de circulation atmosphérique (27) est prévu de chaque côté de la chambre (1) entre les empilages (21, 23), et l'espacement des rangées fournit un volume interstitiel supérieur (31) et un volume interstitiel inférieur (29). Des moyens de fermeture hermétique (33) rendent réciproquement étanches les volumes interstitiels inférieur et supérieur (29 et 31) tandis que d'autres moñens de fermeture hermétique (35), sous forme de deux écrans, séparent par étanchéité les volumes interstitiels supérieur et inférieur de l'espace de circulation atmosphérique (27). Une atmosphère régulée s'écoule autour des produits à partir de l'espace de circulation atmosphérique (27) et jusqu'aux volumes interstitiels (29 et 31) ou dans le sens inverse.