baber/WOPTO huggingface dataset:
Patent DK-153195-C (DK)
Inventor: GEBELE JOSEF
IPC: A01F29/02
Filed: 1985-09-12
Granted: 1988-12-05
Abstract: 1. A chaff cutter for agricultural harvesting stock having a cutting device (1) with an additional break-up and expulsion device (8, 8'), subordinate to the claff cutter (1) in a connecting expulsion passage (7, 7'), the break-up and expulsion devices being formed as two oppositely directed driven crushing rollers (8, 8') which are designed to post-accelerate the chaff cutter's stock, of which rollers at least one is surrounded by an air path (9) in the inoperative area on its outer circumference, the air path connecting the part of the expulsion passage (7') lying in front of the rollers (8, 8') with the part (7) thereof lying behind the rollers (8, 8'), characterized in that the expulsion passage (7, 7') in the region behind the plane defined by the axes of the two crushing rollers (8, 8') has at least one air valve (13) leading to the outside, a lower opening edge of which lies in a part of the wall of the expulsion passage (7, 7') surrounding one of the rollers (8, 8') and/or air path (9) in front the transition of this part into the expulsion passage (7).
Patent FI-67169-C (FI)
Inventor: DANY FRANZ-JOSEF
IPC: A23K20/26
Filed: 1980-08-28
Granted: 1985-02-11
Abstract: 1. Process for making mineral compound cattle food with the aid of a mixer, characterised in that a pulverulent mixture of disodium phosphate, dimagnesium phosphate and dicalcium phosphate, cattle salt, feed lime, and optionally bran, trace elements and vitamines is admixed with the quantity of an at most 15 weight % phosphoric acid just necessary for its water content to be at least 13 weight %, based on the sum of the phosphates in the mixture ; the phosphoric acid-containing mixture is mixed in the mixer over a period of at least 3 minutes at 40 to 120 rpm and thereby granulated ; the resulting moist granulate is dried over a period of at least 3 minutes with the aid of a stream of warm air while being mechanically agitated, the temperature of the stream of warm air being selected so that the temperature at the surface of the dried granulate does not exceed 60 degrees C.
Patent FI-87751-C (FI)
Inventor: LOGAN DAVID J
IPC: G09G1/00
Filed: 1984-04-03
Granted: 1993-02-25
Abstract: In a computer implemented system for composing lines of text the spacing between each adjacent pair of characters is uniquely determined by processing, in accordance with a pregiven program, a number of digital "space" values related to the shapes of the facing sides of the involved characters. Starting with a uniform or near-uniform fundamental spacing between all adjacent pairs of characters the processing of the space values of a given pair of adjacent characters results in possible adjustments in this fundamental value to achieve a more aesthetically pleasing line of text. For each pair of adjacent characters the processing is a two-stage one with the first stage making an adjustment in the fundamental spacing if it is possible to overlap portions of the two characters and with the second stage making an adjustment which, aside from the possibility of overlapping, is dependent on the degree of openness or empty space present between the characters when fundamental spacing is used.
Patent FI-78852-C (FI)
Inventor: WALLACE JOHN P
IPC: B22D11/10
Filed: 1985-05-24
Granted: 1989-10-10
Abstract: An electromagnetic levitation casting apparatus having an improved levitation coil assembly employing flux concentration devices, is provided. The improved levitation coil assembly comprises a plurality of slotted annular slugs surrounding a tubular casting vessel within which a liquid metal column is to be levitated and solidified by cooling pursuant to the General Electric Levitation Casting (GELEC (TM)) process. Each of the slotted annular slugs is inductively coupled to a respective electromagnetic field producing coil having a large number of turns surrounding the slug. Each slotted annular slug serves to concentrate the magnetic field produced by its associated primary multi-turn coil to substantially the interior cross sectional area of the tubular casting vessel it surrounds and functions as a current step-up transformer. A separate slotted annular slug and associated surrounding electromagnetic multi-turn field producing coil is provided for each phase winding of the multiphase excitation employed in the improved levitation coil assembly.
Patent FI-91883-C (FI)
Inventor: BRAUER DIETER
IPC: C12N15/62
Filed: 1985-08-08
Granted: 1994-08-25
Abstract: Hirudin can be obtained using a specific DNA sequence in a genetic engineering process. The gene is advantageously synthesised in the form of several fragments which are enzymatically ligated to give two larger part-sequences which are incorporated into hybrid plasmids and amplified in host organisms. The part-sequences are reisolated and then combined to form the complete gene which is incorporated into a hybrid plasmid and the latter is expressed in a host organism. <IMAGE>
Patent FI-83153-C (FI)
Inventor: KARLSSON LARS-AOKE
IPC: B65H35/00
Filed: 1990-02-02
Granted: 1991-06-10
Abstract: A guard intended to prevent hand-injuries against tear-bars has an elongated form (6) and extends parallel with a tear-edge and is moveable in a direction transversal to its longitudinal axis. The guard (6) has a length equal to the length of the tear-bar (2). The guard (6) is guided in a gap (5) defined between a strip-like (4) front side of the tear-bar (2) and an inwardly angled part of the wall (1) of the casing intended to accommodate, for instance, a paper-roll holder incorporating the tear-bar (2). For the purpose of limiting movement of the guard (6) between an outer active guard position and an inner inactive position, in which the tear-edge of the tear-bar (2) is exposed, there is provided along the guard (6) a rib (8) which abuts the free edge of the strip-like front side of the tear-bar in the outer position of the guard. The guard is displaced to its inner position in the gap (5) by the material web (P) when severing the paper-web against the tear-bar (2).
Patent FI-93240-C (FI)
Inventor: JANSSEN EBERHARD
IPC: D21F3/02
Filed: 1991-09-02
Granted: 1995-03-10
Abstract: A ribbon for use in paper machines, in particular in wet presses having a lengthened press gap, has a pliable, liquid-impermeable ribbon layer, which is smooth on its rear side and into whose front side a textile product is inserted, only partly with the formation of open cavities. In order that this ribbon is distinguished on the one hand by high flexibility and a large cavity volume for removal of water, but on the other hand an improved bond between textile product and ribbon layer is achieved, the textile product (5) has a supporting web (6) and a fibre layer (9) fixed thereto, which is arranged on the side adjacent to the ribbon layer (2), and the textile product (5) is inserted in the ribbon layer (2) only with this fibre layer (9) and the supporting web (6) lies outside the ribbon layer (2). <IMAGE>
Patent FI-95093-C (FI)
Inventor: PAAVONEN TAPIO
IPC: H04W72/02
Filed: 1992-08-18
Granted: 1995-12-11
Abstract: The invention relates to a radio system and a method of transmitting data in a radio system, in which each base station (BS) has a radio channel operating as a call channel for signalling between the base station (BS) and mobile radio stations (MS). User data can be transmitted on control channels among the actual control signalling, but the data transmission may block the control channel and prevent the normal operation of the control channel. In the invention, the radio system comprises for the user data transmission at least one radio channel operating like a control channel, but transmitting signalling that prevents the mobile stations from selecting the radio channel as a control channel.
Patent NO-148657-C (NO)
Inventor: GALPIN ROBERT KEITH PORTWAY
IPC: H03K5/153
Filed: 1980-09-03
Abstract: In carrier and timing recovery systems for high performance data modems it is essential to employ threshold comparators and to be able to determine accurately zero-crossing instants. The circuit of the invention comprises a comparator with feedback which produces a positive transition of the comparator output in response to the negative zero-crossing transition of the input signal on condition that the previous half-cycle of the input signal has exceeded the positive reference threshold. In a practical arrangement two comparators are provided together with a pair of bistable storage elements which produces a narrow pulse in response to the negative zero-crossing transition of an input signal provided that the input signal has exceeded the positive reference threshold applied to the second comparator.
Patent NO-166756-C (NO)
Inventor: LACHNIT-FIXSON URSULA
IPC: A61K31/565
Filed: 1984-12-21
Abstract: A multistage combination preparation is useful for oral contraception and comprises a surprisingly low amount of gestodene as the gestagen and comprises ethinylestradiol as the estrogen.
Patent NO-167579-C (NO)
Inventor: SEPPAENEN HANNELI
IPC: C08F4/64
Filed: 1987-09-28
Abstract: Catalyst components for  alpha -olefin polymerization catalysts comprising an organoaluminium compound, an electron donor and a solid catalyst component obtained by reaction of a magnesium-containing compound with a titanium halogen compound, are prepared by the steps of   (a) reacting a magnesium alkyl compound with a chlorinating compound;   (b) dissolving the chlorinated magnesium alkyl compound in alcohol, optionally after washing; (c) adding to the solution obtained in step (b) uncalcined magnesium silicate; (d) adding the mixture obtained in step (c) to a cold medium to precipitate the magnesium compound on the magnesium silicate carrier;     (e) separating the resultant solid carrier component. (f) reacting the solid carrier component with a titanium halogen compound in the presence of an internal electron donor. c
Patent NO-170080-C (NO)
Inventor: EDWARDS PHILIP NEIL
IPC: C07D249/08
Filed: 1988-06-15
Abstract: A (substituted-aralkyl)heterocyclic compound of the formula I <CHEM> wherein R<1> is an azido, carbamoyl, cyano, formyl, hydroxy or nitro radical, a 1-6C 1-hydroxyalkyl, alkoxy, alkylcarbamoyl, alkylthio, alkylsulphinyl or alkylsulphonyl radical, a 2- cyanoethyl radical, optionally bearing one to four 1-6C alkyl substituents, or a 2-6C alkanoyl, halogenoalkanoyl, alkanoyloxy, alkanoylamino, dialkylcarbamoyl or alkoxycarbonyl radical; R<2> and R<3>, which may be the same or different, are each a hydrogen atom, a 1-6C alkyl, deuterioalkyl or halogenoalkyl radical, or a phenyl or phenyl(1-6C alkyl) radical, in each of which the phenyl may optionally bear one or more substituents; or R<2> and R<3>, together with the carbon atom to which they are attached, may form a 3- to 6-membered ring; or R<1>R<2>R<3>C-is a 1,1-dicyanoethyl or trifluoromethylsulphonyl radical; R<4> is a hydrogen or halogen atom, a cyano or nitro radical or a 1-6C alkyl or halogenoalkyl radical; R<5> has any of the values defined above for the group R<1>R<2>R<3>C but is not necessarily the same as R<1>R<2>R<3>C, or has any of the values defined above for R<4> but is not necessarily the same as R<4>, or is a carbamoyl, 1-pyrrolidinyl-carbonyl, piperidinocarbonyl, morpholinocarbonyl or nitro radical, a 1-6C alkoxy or halogenoalkoxy radical or a 2-6C alkanoyl or alkoxy-carbonyl radical; A is a methylene or ethylene radical optionally bearing one or more substituents selected from deuterium and halogen atoms, carbamoyl, cyano and hydroxy radicals, 1-6C alkyl and alkoxy radicals, and 2-6C alkanoyloxy radicals provided that when A is linked to R<6> through a nitrogen atom thereof, it may not bear a hydroxy, alkoxy or alkanoyloxy substituent on the carbon atom adjacent to such nitrogen atoms; and R<6> is a 1H-1,2,4- triazol-1-yl, 4H-1,2,4-triazol-4-yl, 1H-imidazol-1-yl, 5-cyano-1H-imidazol-1-yl, 3-pyridyl or 5-pyrimidinyl radical, or a 1H-imidazol-1-yl radical, bearing at the 5-position thereof a 1-6C alkyl substituent which is itself optionally substituted by one or more carbamoyl, cyano, hydroxy or 2-6C alkoxycarbonyl radicals; and provided that when R<2>, R<3>, R<4> and R<5> are hydrogen, A is a methylene radical and R<6> is a 3-pyridyl radical, R<1> is not a cyano, hydroxy or hydroxymethyl radical, and when R<1> is a hydroxy radical, R<3>, R<4> and R<5> are hydrogen, A is a methylene radical and R<6> is 3-pyridyl, R<2> is not a methyl or a 2-chloro-1-methylethyl radical, and provided that when R<1> is a methoxycarbonyl radical, R<2>, R<3>, R<4> and R<5> are hydrogen and A is a methylene radical, R<1> is not a 1H-imidazol-1-yl radical; and the pharmaceutically acceptable acid addition salts thereof.
Patent NO-172850-C (NO)
Inventor: GAROFF THOMAS
IPC: C08F10/00
Filed: 1989-05-22
Abstract: The invention relates to the improving of the particle structure of carrier compounds for polymerization catalysts, and thereby to the improving of the activity of the entire catalyst, by jet grinding one or more carrier compounds (4), or a mixture of the same, in a grinding chamber in which one or more gas jets (2) transport particles (4) of the material to be ground finely, at such a force against each other and/or against one or more anvils (5) of the jet mill that the particles are pulverized into a finely-divided chemically active carrier.
Patent NO-177677-C (NO)
Inventor: HENKE STEPHAN
IPC: C07K5/00
Filed: 1989-06-02
Abstract: The invention relates to compounds of the formula I <IMAGE>  in which A is an optionally substituted radical from the series comprising alkyl, acyl, cycloalkyl, aryl and heteroaryl; Cyc is an optionally substituted heterocyclic carbonyl compound; D is NH, NCH3, O or CH2; E is CHOH, CO, SO or optionally N-substituted C=NH; F is O, NH, NCH3 or a bond; R<4> is an optionally substituted radical from the series comprising alkyl, cycloalkyl, aryl and heteroaryl; and R<8> is hydrogen or optionally substituted alkyl, process for the preparation thereof and the use thereof as inhibitors of prolyl hydroxylase.
Patent NO-171840-C (NO)
Inventor: MARTHINSEN WILLY
IPC: A47K10/46
Filed: 1991-02-08
Abstract: The invention relates to a system for dispensing paper towels (4) and collecting used paper towels (4'). The container (1) for dispensing paper towels (4) is made of recyclable cardboard material and serves both as packaging for transport and as a holder for the paper towels during dispensing thereof. One surface of the container has a star-shaped section that may be torn out, where the points formed therein serve to tear off the paper towels. The collection container for waste paper (4') has a top section (7,7',14, 14') which when folded together provides two interfolded sections (7,7') projecting out from two sides of the container, and where the outermost end of said section may be pressed into an opening (6,6') formed in said container's sides to snap in behind the lower edge of the opening. Both containers are made of recyclable cardboard material, and are preferably mounted in a common rack (10,11,12,12',12'',13, 15). The volume of the collection container is adapted to the volume of used paper towels (4') that come from a single paper towel roll in the container for dispensing the paper towels. <IMAGE>
Patent CA-2000616-C (CA)
Inventor: CAMPBELL JOHN A L
IPC: G01G19/04
Filed: 1989-10-13
Granted: 1995-02-14
Abstract: A system for loading coal (particles) into railroad cars 16 wherein a control weight of a railroad car 16 loaded with coal (particles) is established and a maximum permissible weight of a railroad car 16 loaded with coal (particles) is known, the control weight being less than the maximum permissible weight,  The system utilizes a continuous loading system 12 and a batch loading system 14.  Coal (particles) first is loaded into each of the railroad cars 16utilizing the continuous loading system 12 and the continuous loading system 12 is designed such that the continuous loading system 12 loads an amount of coal (particles) into each of the railroad cars 16 having a weight less than the predetermined control weight.  After coal (particles) initially has been loaded into each of the railroad cars 16 by the con-tinuous loading system 12, then coal (particles) is loaded into each of the railroad cars 16 utilizing the batch loading system 14 and the batch loading system 14 is operated to discharge an amount of coal (particles) into each of the railroad cars 16 equal to the difference between the control weight and the partially loaded weight of the railroad cars 16 after initially being filled utilizing the continuous loading system 12.
Patent CA-2006600-C (CA)
Title: Flavour concentrate
Inventor: POTMAN RONALD PETER
IPC: A23L27/20
Filed: 1989-12-22
Granted: 1997-09-30
Abstract: The present invention is concerned with a flavour concentrate mainly consisting of glyceride fat and containing at least 0.6 ppm n-pentanal and/or at least 0.1 ppm n-nonanal and anti-oxidant at a concentration level in the range of 1 to 100 times c*. The present flavour concentrate may suitable be used to flavour food products.            Another aspect of the present invention is a process for preparing a flavour concentrate by mildly oxidizing a fat-containing composition, comprising: (a) adding anti-oxidant to a fat-containing composition at a concentration level, calculated on the fat, of at least 1 to 100 times c*, (b) keeping the composition, in the presence of water, at a temperature of more than 50°C and at most the boiling temperature of the water under the conditions applied, during a period of time ranging from 0.5 hours to 1 week. The present process may not only beneficially be employed in the preparation of flavour concentrates from a butterfat containing composition but also by the oxidation of materials containing animal and/or vegetable fat.            Other aspects of the present invention are a process for flavouring food products and a flavoured food product obtainable by such a process.
Patent CA-2025203-C (CA)
Title: Device for withdrawing samples from molten metals
Inventor: BAERTS CHRISTIAAN EUGENE EDOUA
IPC: G01N1/12
Filed: 1990-09-12
Granted: 2000-02-01
Abstract: Two metallic half dishes are fitted together to form a sample container arranged in the hollow space of a carrying tube.      The sample container serves to withdraw samples from molten metals. The hollow space surrounding the sample container is filled with granules made of a refractory material, such as corundum. The hollow space is preferably bordered on its sides by a cardboard tube, which is inserted into the carrying tube.
Patent CA-2027049-C (CA)
Title: Roofing system with integral gutter
Inventor: TAWZER CHARLES E
IPC: E04D13/155
Filed: 1990-10-05
Granted: 1995-02-07
Abstract: ROOFING SYSTEM WITH INTEGRAL GUTTER                         ABSTRACT A roofing system for a sloped roof having a base with a generally horizontal top surface and a generally vertical edge has an internal gutter in its lower margin.  The system includes a first flashing, that is attached to the base, having a lip which projects from the top surface of the base.  The base is covered with sheets of flexible, thermally weldable roofing material with the top margin of each sheet being attached to the base and the bottom margin overlapping and welded to the adjoining sheet.  The lower margin of the lowest sheet overlies the lip of the first flashing to form the gutter.  A second flashing, which conformingly overlies the first flashing, is attached to the base over the sheet to clamp the margin of the sheet against the edge of the base.  The margin of the lowermost sheet is pulled progressively tauter over the lip of the first flashing at the sides of the roof than at the downspout to make the gutter slope downwardly towards the downspout.  A tack strip of the roofing material is attached to the roof base adjacent to the edge at an angle such that it is progressively further from the edge extending away from the downspout.  The lowermost sheet is thermally welded to the tack strip before it is pulled over the lip of the first flashing and the second flashing is installed, which causes it to automatically be biased to form the slope in the gutter.
Patent CA-2027459-C (CA)
Title: Bias switching between tri-level and bi-level development
Inventor: WILLIAMS JAMES E
IPC: G03G15/01
Filed: 1990-10-12
Granted: 1999-02-02
Abstract: Image creation apparatus operable in a tri-level highlight color imaging or a black monochrome mode. The developer structures are biased in the tri-level mode using a chopped DC bias while in the monochrome black mode only the black developer structure is biased using a standard monochrome bias.
Patent CA-2034862-C (CA)
Title: Self-propelled apparatus for cleaning a water treatment tank
Inventor: HALL FORD W
IPC: B08B1/04
Filed: 1991-01-24
Granted: 1994-06-14
Abstract: Abstract An apparatus (10) for cleaning algae and debris from a water treatment tank (12) includes a carriage (14) that is mounted for movement while extending over a clean water flow channel (C) of the treatment tank.  A motor (18) drives the carriage (14) around the tank (12) while a guide (32, 50, 52) maintains the carriage in the proper position for cleaning.  A series of brush assemblies (42, 44, 46) are connected to a frame (16) of the carriage (14).  The brushes (42, 44, 46) of these assemblies are adapted to engage and clean the weir (W), baffle (B), spillway (S) and clear water flow channel (C) of the tank (12) as the carriage (14) moves.  Additionally, a directional controller (22) automatically controls the direction of operation of the motor (18) and hence the direction of movement of the carriage (14).  The directional controller (22) also includes a sensor (60, 62, 68) adapted to sense any obstructions, such as a service walkway (T), extending across the movement path of the carriage (14).  Upon sensing an obstruction, the direction of movement of the carriage (14) is reversed.
Patent CA-2037057-C (CA)
Title: Photostabilizing method for ophthalmic solutions and the resulting opthalmic solutions therefrom
Inventor: MORITA TAKAKAZU
IPC: A61K9/00
Filed: 1990-07-26
Granted: 1995-03-21
Abstract: This invention relates to a photostabilizing method for ophthalmic solutions and the resulting ophthalmic solutions therefrom.     The stabilization is attained by adding polyhydric alcohol and boric acid, and/or sodium borate to ophthalmic solu-tions which contain unstable drug substance against light.
Patent CA-2047790-C (CA)
Inventor: RAWLINGS DAVID EDWARD
IPC: E06B3/267
Filed: 1991-07-24
Granted: 2000-12-12
Abstract: A method of making a thermal barrier component includes the steps of fabricating a first heat-conductive part having spaced transverse first and second projections, fabricating a second heat-conductive part having a transverse flange, moving the heat conductive parts toward each other so that the flange moves into the region between the projections, so that retaining portions on the flange end projections move into engagement and yieldably resist movement of the heat-conductive parts away from each other, and so that outer ends of the projections firmly engage respective surface portions on the second heat-conductive part, thereafter applying to the heat-conductive parts a thermal barrier material which extends between and is fixedly coupled to the heat-conductive parts, and thereafter machining away a central portion of each of the projections.
Patent CA-2048038-C (CA)
Inventor: COX J RICHARD
IPC: A45D40/02
Filed: 1991-07-29
Granted: 1995-02-28
Abstract: An improved applicator for soft materials includes  a  cartridge  section  and  a  relatively rotatable  body  section,   the  soft  material  being contained within the cartridge section and a plunger being provided to advance the soft material.    The improvement resides in the shortened length of the cooperating   threads   of   the   plunger   and   its relationship to the cartridge and body sections,  and in  resilient  compression  or  tension  devices  to prevent  inadvertent  separation  of  the  respective parts of the applicator.