baber/WOPTO huggingface dataset:
Patent CA-1323535-C (CA)
Inventor: MASSOLIN LINO G N
IPC: A47J37/07
Filed: 1989-09-29
Granted: 1993-10-26
Abstract: ABSTRACT OF THE DISCLOSURE    A novel cooking apparatus which can function as a barbecue, smoke-house or Turkish oven is disclosed.  the cooking apparatus provides unique features in which a variety of cooking methods can be used simultaneously with a minimum amount of subsequent cleaning.  Lava rock, wood, gas and/or propane can be used for fuel.  The cooking apparatus is comprised of an upright housing; a roasting pan support grill which is located in the lower central area of the cooking apparatus, and which is so disposed as to support a roasting pan; a plurality of heating chambers which are located on either side of the centrally located roasting pan support grill; a removable horizontal debris tray; a removable smoking basket; a horizontal grill rack which extends across the top of the apparatus to provide a support surface for cooking food; a basting tray which is incorporated into the horizonal grill rack and contains perforations which allow juices to drip over the food onto the rotisserie and/or roasting pan below.  A multiple rotisserie with eight individual spits and a main spit is also provided in the cooking apparatus disclosed.
Patent DK-159649-C (DK)
Inventor: TOTH EDIT
IPC: C07C37/20
Filed: 1983-12-27
Granted: 1991-04-08
Abstract: The invention relates to new 4-hydroxy-benzhydrols of the formula (I) <IMAGE>  (I)  wherein R1 and R2 independently represent hydrogen, halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms, with the proviso that if R1 is hydrogen, R2 is other than hydrogen or a 3-trifluoromethyl group, or if R1 is a 2-methyl group, R2 is other than a 5-methyl group. According to another aspect of the invention there are provided processes for the preparation of these compounds. The compounds of the formula (I) are pharmacologically active. In particular, they are suitable for the treatment of acute ethanolic intoxication. Pharmaceutical compositions containing them as active ingredients are also within the scope of the invention.
Patent DK-161573-C (DK)
Inventor: SUNDHOLM GOERAN
IPC: B23K/
Filed: 1987-11-24
Granted: 1991-12-30
Abstract: PCT No. PCT/FI87/00042 Sec. 371 Date Sep. 16, 1987 Sec. 102(e) Date Sep. 16, 1987 PCT Filed Mar. 24, 1987 PCT Pub. No. WO87/05844 PCT Pub. Date Oct. 8, 1987.The invention relates to an apparatus to be used when welding pipes together. The apparatus comprises a bellows structure (4, 5) for shielding the weld joint area by internal contact with the pipe ends on both sides of the weld joint (3). When the apparatus is inserted and, especially, pulled out after welding, the bellows tend to be damaged by the hot weld joint. It is the object of the invention to solve this problem. The object is achieved by providing both bellows (4, 5) with radial side supports (14, 15) dragging against the inner surface of the pipes and by arranging the bellows to contract within the radial side supports in the absence of an inner overpressure. Between the bellows (4, 5), centering discs (9, 10) are arranged on hoses (6, 7, 8) for leading a protective gas and compressed air. The hoses (6, 7, 8) are connected with the holders of the bellows by means of a through cotter pin provided with a spring (17) for keeping the pin stationary.
Patent FI-75645-C (FI)
Inventor: BERLIPS MANFRED
IPC: B63B19/19
Filed: 1985-03-06
Granted: 1988-07-11
Abstract: 1. A releasable hinge arrangement on a foldable hatch covering aboard ship, of which any two hatch covers (1, 2) involved may from a closed state lying side by side be moved relative to one another through 180 degrees into an upright parallel open position and have hinge eyes (4, 5) associated with one another, which in the operational state receive in openings aligned with one another a hingepin (6) which for release may be brought out of engagement with the hinge eye on the one hatch cover, characterized in that the hinge eye (4) on the one hatch cover (1) is made U-shaped and in the closed state of the hatch covers (1, 2) allows the escape of the hingepin (6) held in the hinge eye (5) of the other hatch cover (2), and that on the hinge eye (5) of the other hatch cover (2) a locking cam (7) is arranged concentric with the hingepin (6) in the form of an annular segment which in any state of the hatch covers (1, 2) between folded at all and folded together engages behind an axial thickening (4a) with a circular outer contour on the hinge eye (4) on the one hatch cover (1) and prevents the escape of the hingepin (6).
Patent FI-87796-C (FI)
Inventor: MUDGE PAUL R
IPC: C08F218/04
Filed: 1988-02-01
Granted: 1993-02-25
Abstract: Adhesive compositions having a Tg of -45 to -25 DEG C suitable for application to plasticized polyvinyl chloride comprising 30-70% by weight of a vinyl ester of an alkanoic acid; 10-30% by weight ethylene; 20-40% by weight di-2-ethylhexyl maleate or the corresponding fumarate; and 1 to 10% by weight of a mono-carboxylic acid.
Patent FI-86328-C (FI)
Inventor: ROTH ERNST
IPC: E05C9/24
Filed: 1988-08-31
Granted: 1992-08-10
Abstract: A cover rail corner connection for connecting rod fittings is given a construction which ensures the three dimensional unity of two fitting components extending approximately at right angle to one another during the carrying out of the impact operations at the wing or frame of a window. A double hook 21 having an approximately C-shaped cross sectional configuration at the end of the one cover rail 5 carries a projection (31) for this purpose at each of the mutually facing ends of its side flanks 27, each projection facing away from the cover rail 5 which carries it. The edge of each projection 31 facing the limit tang 28 of the double hook 21 has a spacing from the limit tank 28 which corresponds to the thickness of the other cover rail, which carries an approximately T-shaped double hook 20. The projections 31 form effective stops in opposition to the limit tang 28 which supportingly undercut the end of the cover rail 4 carrying the approximately T-shaped double hook 20 at its transverse edges 24.
Patent FI-90405-C (FI)
Inventor: KOLODZIEJ WOLFGANG
IPC: B65D1/36
Filed: 1989-03-06
Granted: 1994-02-10
Abstract: In an arranging element, formed by deep-drawing a plastic sheet material, dished compartments (1) are provided for receiving articles, especially chocolates, the side walls of which compartments converge from the opening edge towards the bottom (3). Extending beyond the entire height of the side walls are support ribs (5) which project in the direction towards the interior of the respective dished compartment (1) and are constructed in the side walls by means of adjacently extending profiles (4), said profiles (4) being designed as bulges with a rounded cross section. All the bulges (4) have in each case a plane of symmetry (M-M) which is perpendicular to the bottom plane (3) of the relevant dished compartment, the cross section of the bulges (4) then being of circular segment shape and extending with a constant radius over an angular range of less than 180 DEG . <IMAGE>
Patent FI-91829-C (FI)
Inventor: LOESCH HANS
IPC: B21B1/16
Filed: 1990-02-21
Granted: 1994-08-25
Abstract: The invention relates to a method of and an installation for rolling wire or bars (6). In order to roll rolling stock with little capacity for deformation and/or a high resistance to deformation at room temperature, provision is made according to the invention to heat up a start-up length of the rolling stock at the beginning of rolling, to guide the insufficiently heated rolling stock in front of this start-up length (in the delivery direction) past the entry to the rolling apparatus (2) until attainment of the deformation temperature is detected, whereupon the lengths of the rolling stock which have a temperature less than that of the desired deformation temperature are cut off and only the rolling stock at the deformation temperature is fed in for deformation by rolling. 
<IMAGE>
Patent FI-95465-C (FI)
Inventor: NAGEL ARTHUR A
IPC: C07D211/14
Filed: 1990-08-01
Granted: 1996-02-12
Abstract: N-alkyl or oxyalkyl arylpiperidine cpds. of formula (I) are new. In (I), Ar = Ph, fluorophenyl, chlorophenyl, trifluoromethylphenyl, methoxyphenyl, tolyl or naphthyl opt. substd. with F, Cl, CF3 or OMe; n= 2-4; X= O, S or a direct bond; R= Ph, hydroxyphenyl, methoxyphenyl, tolyl, 2-amino-4-thiazolylphenyl, 5-oxindolyl, 2-methyl-4-oxo-4H-pyrido (1,2a)pyrimidin-3-yl, 7,9-dioxo-8-azaspiro(4,5)decan-8-yl or 1,8,8-trimethyl-2,4-dioxo -3-azabicyclo(3.2.1)heptan-3-yl. - Also new are arylpiperidine cpds. (II) from which (I) are prepd.. - (I) can be prepd. by reacting (II) with at least an equiv. amt. in moles of an aralkyl (or aryloxyalkyl) or heterocyclyl ether deriv. or corresp. halide of formula: Q(CH2)nXR where Q= a leaving gp. (e.g. p-toluenesulphonyloxy or halogen) in a reaction-inert polar organic solvent (partic. acetone or MIBK), under anhydrous conditions, in the presence of at least an equiv. amt of an appropriate base (partic. Na2CO3 or K2CO3). A temp. of 50-150 deg.C for 2-24 hrs. is used.
Patent FI-87830-C (FI)
Inventor: ENLUND PENTTI
IPC: F02B3/06
Filed: 1991-05-23
Granted: 1993-02-25
Abstract: PCT No. PCT/FI92/00143 Sec. 371 Date Nov. 12, 1993 Sec. 102(e) Date Nov. 12, 1993 PCT Filed May 5, 1992 PCT Pub. No. WO92/20898 PCT Pub. Date Nov. 26, 1992.A method and an arrangement for controlling the supply of air into a rock drilling machine. In the method, the air supply of an air compressor in a power unit operated by a diesel engine is adjusted so that when the percussion pressure of the percussion device of the rock drilling machine is high, the amount of air supplied by the compressor is small, and vice versa. In the arrangement, the pressure fluid pump of the hydraulic motor of the compressor is an adjustable-displacement pump, the volume flow of the pressure fluid supplied by the pump being adjusted inversely proportionally to the pressure of the supply conduit of the percussion device of the rock drilling machine.
Patent NO-151412-C (NO)
Inventor: STAEHLE HELMUT
IPC: C07D233/50
Filed: 1980-12-05
Abstract: 1. Claims for the Contracting state : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Substituted 2-phenylamino-imidazolines-(2) of general formula (I)  see diagramm : EP0030616,P7,F1  wherein R represents an n-propyl, cyclopropylmethyl, cyclopentylmethyl, allyl or methallyl group, and the physiologically acceptable acid addition salts thereof. 1. Claims for the Contracting state : AT Process for preparing substituted 2-phenylamino-imidazolines-(2) of general formula (I)  see diagramm : EP0030616,P8,F1  wherein R represents an n-propyl, cyclopropylmethyl, cyclopentylmethyl, allyl or methallyl group, and the physiologically acceptable acid addition salts thereof, characterised in that a) 2-(2,6-dibromo-4-methylphenyl-imino)-imidazolidine of formula II  see diagramm : EP0030616,P8,F2  is reacted with a halide of general formula III Hal-R wherein Hal represents a chlorine, bromine or iodine atom and R is as hereinbefore defined, at 40 degrees C to 150 degrees C, or b) a compound of general formula IV  see diagramm : EP0030616,P8,F3  wherein R is as hereinbefore defined and A represents a cyano group or the group  see diagramm : EP0030616,P8,F4 wherein Y represents an alkoxy or alkylthio group with up to 4 carbon atoms or a mercapto group or an amino group, is reacted with ethylenediamine or the acid addition salts thereof at 60 to 180 degrees C, and the end product obtained according to one of these processes is optionally converted into a corresponding acid addition salt.
Patent NO-158548-C (NO)
Inventor: FABIAN PETER
IPC: C25B11/04
Filed: 1982-02-19
Abstract: A composite electrode comprising an electroconductive base with an electrolyte inert, electroconductive electrocatalytic layer applied by thermal spraying, the said layer being a powder of a matrix material selected from the group consisting of oxides, nitrides, phosphides, silicides, borides and carbides of a metal selected from the group consisting of boron, valve metals and iron group metals having uniformly deposited thereon electrocatalytically active particles of a metal selected from the group consisting of platinum group metals and iron group metals and oxides thereof with a particle size smaller by at least one order of magnitude of the matrix particles and electrolytic cells containing the same and electrolytic processes using the same.
Patent NO-152438-C (NO)
Inventor: HERLITZE GERHARD
IPC: A61M5/00
Filed: 1982-10-21
Abstract: 1. Ventilation device (15) for a medical liquid system comprising an air-permeable hydrophobic layer (21) closing the liquid system, and a layer (21) of hydrophilic material provided at the hydrophobic layer (21) side confronted with the liquid and becoming substantially air-impermeable when wetted with the liquid, characterized in that the hydrophilic layer (20) and the hydrophobic layer (21) are closing in a direct mutual surface contact an opening of the liquid system.
Patent NO-153428-C (NO)
Inventor: SKYLLINGSTAD OLAV
IPC: B65G65/48
Filed: 1983-10-11
Abstract: The present invention relates to a transportable container (1) for transport and storage of solids. The container (1) is permanently mounted in a framework with means allowing lifting by crane and/or fork truck, and the upper part of the container (1) is cylindrical or polygonal and both the upper and the lower part of the container (1) has means for watertight closure. The lower part of the container (1) is closed by a bottom plate (2) fastened to the container (1) by a flange (3), and on the bottom plate (2) there is arranged a movable scraping device with spokes (4) fastened to a shaft (9) which can be connected to external driving means. In the plate (2) there is a discharge opening (8) which can be watertight closed by a movable flap (6) arranged under the plate (2). Inside the container (1) a screen (15) can be arranged covering the discharge opening (8). The flap (6) is fastened and can be moved around a pin (10) in the plate (2) such that the area of the effective discharge opening (8) can be varied, or the flap (6) can be arranged in guiding means (7) and can be moved back and forward in these.
Patent NO-162709-C (NO)
Inventor: PERLINI ROBERTO
IPC: B62D9/00
Filed: 1984-12-28
Abstract: The device is constituted by a member (20) having a cylindrical geometry with a movable element (30) capable of reciprocating or rotary movement and connected to the main steering system (25-28) of the vehicle and capable of generating a fluid pressure which is transmitted to the steering actuator (33,39) on the desired axle (19). 
<??>The device provides a fluid by-pass to a reservoir (42) for a certain range around the position corresponding to the straight travelling condition and thus discharges the pressure generated by small deviations from straight traveling, which occur at relatively high speed and which thus are not transmitted and duplicated on the axle concerned (19) which is thus stabilized, with greater driving safety.
Patent NO-168997-C (NO)
Inventor: WIBERG OLLE
IPC: B42F13/16
Filed: 1985-12-13
Abstract: A folder system comprising a folder which has attached on the inside (2) thereof a ring mechanism (3) or corresponding device for holding hole-punched paper sheets (4). The ring mechanism (3) is placed between two side-pieces (6, 7) of the folder, these side-pieces preferably being of mutually the same size. In accordance with the invention one side-piece (6) of the folder (1) incorporates a pocket (8) whose mouth (9) is located adjacent that outer edge (10) of the side-piece (6) which is parallel with the ring mechanism (3) or corresponding device. The wall of the pocket (8) located nearest the outer side (12) of the folder comprises a plastics film (11) made of a soft and stretchable plastics material.
Patent NO-171972-C (NO)
Inventor: DOPPSTADT WERNER
IPC: B02C21/02
Filed: 1987-12-22
Abstract: A composting equipment for crushing wood comprises a container, a conveying device and an impact mechanism at its one end. At its other end a driving engine is located which is coupled to the impact mechanism by a power transmission. The conveying device is located at the same level as the shaft of the impact mechanism. A barrel compresses the material and pulls the material in. Wheels and supports permit quasi-stationary installation at the site of operation and a slight displacement for example by means of a shovel dozer.
Patent NO-174925-C (NO)
Inventor: RANGANATHAN RAMACHANDRAN S
IPC: A61K49/04
Filed: 1990-11-26
Abstract: New nonionic radiographic contrast agents having the formula <CHEM>  wherein Y is a single bond -CH2CH2-, -CH2O-, -OCH2-, <CHEM>   R1 and R2 are the same or different and are <CHEM>   <CHEM> R3 and R4 are the same or different and are hydrogen, methyl or -CH2CH2OH; R5 is hydrogen, alkyl, -CH2CH2OH, CH2OH or OH and R6 is alkyl, -CH2CH2OH, CH2OH, OH or hydrogen and may be the same or different than R5 and m is zero or one with the proviso that no methylene or methine carbon atom of the heterocyclic ring is attached to both a nitrogen and an oxygen atom with the additional proviso that when Y is a single bond then m is not zero. These new contrast agents are water soluble and have desirable low osmolality properties.
Patent CA-2019376-C (CA)
Title: Optical memory device
Inventor: NAKAYAMA JUNICHIRO
IPC: G11B7/258
Filed: 1990-06-20
Granted: 1994-10-25
Abstract: An optical memory device comprising at least one transparent substrate and a light reflection layer or an optical memory layer laminated on one surface of the substrate, in which the light reflection layer or the optical memory layer is constituted with a UV-ray or electron-ray cured resin dispersingly containing   a light reflective metal powder or an optical recording material.
Patent CA-2021274-C (CA)
Title: Non-volatile memory usage
Inventor: BROWN JOHN K III
IPC: B41J5/30
Filed: 1990-07-16
Granted: 1995-08-15
Abstract: A page  printer  including  a  print  engine  (15)  and  a controller (11) which includes a non-volatile memory (16) having  an  EEPROM  (17)  and  a  chip  RAM  (18).   A microprocessor  (12)  under  program  control  manages  the placement of data in the EEPROM (17) of the non-volatile memory (16).  The EEPROM (17) and the associated chip RAM (18) are structured to have a control block (31) and a data  storage  portion  (32-39).  The  control  block  (31) includes pointers (41-47) indicating the locations in the non-volatile  memory where data  is  stored.   If  a data location becomes faulty, the value of the pointer to that location  is  changed  so  that  the pointer points  to  a previously unused portion of the non-volatile memory.
Patent CA-2021622-C (CA)
Title: Predistortion equalizer with resistive combiners and dividers
Inventor: KATZ ALLEN
IPC: H01P1/00
Filed: 1990-07-19
Granted: 2001-09-18
Abstract: A predistortion equalizer for a power amplifier includes a linear channel and a nonlinear channel. A phase shifter is associated with the linear channel and an attenuator is associated with the nonlinear channel. A resistive power divider divides the received signal which is to be predistorted and divides it into two parts, each of which is applied to one of the channels. The two parts may be equal in magnitude. The linear and nonlinear signals at the outputs of the linear and nonlinear channels, respectively, are combined out-of-phase in a resistive combiner to produce a predistorted signal for application to a power amplifier. The resistive combiner and divider maximize bandwidth.
Patent CA-2022221-C (CA)
Title: N-n'-disubstituted and n,n,n'-or n,n',n'-trisubstituted thioureas
Inventor: PANSTER PETER
IPC: C07F7/10
Filed: 1990-07-30
Granted: 2001-04-03
Abstract: The invention provides N,N'-disubstituted and N,N,N'- or N, N',N'-trisubstituted thioureas with additional organyloxysilyl and tertiary amine functions, and a process for their production, of the general formula (see formula I) in which: b is 0, 1 or 2;      R is alkyl with 1 to 6 carbon atoms, cycloalkyl with 5 to 7 C atoms, aryl or aralkyl;      X is -CH2- when a = 1, 3, 4, 5 or 6; or X is (see formula II) when a = 1;      R1 and R2 are both hydrogen; or R1 is hydrogen and R2 is (see formula III) or R1 is or (see formula IV) (CH2)n-NR3 2 and R2 is hydrogen;      R3 is alkyl with 1 to 3 C atoms; and n is 1 to 6
Patent CA-2026841-C (CA)
Title: Transfer apparatus for transferring a tail of a web
Inventor: WEDEL GREGORY L
IPC: D21F5/04
Filed: 1990-10-03
Granted: 1995-07-04
Abstract: A transfer apparatus is disclosed for transferring a tail of a web from a press roll to a dryer of a dryer section.  The apparatus includes a lead-in roll which is disposed adjacent to and spaced relative to the press roll for leading the tail of the web from the press roll towards the dryer.  A dryer felt extends around the lead-in roll and from the lead-in roll to the dryer such that the tail is supported by the felt from the lead-in roll to the dryer.          The felt and the dryer define therebetween a positive air pressure in-going nip.  A rotatable suction roll is disposed adjacent to and on the opposite side of the felt relative to the in-going nip such that in use of the apparatus, the suction roll generates a flow of air from the positive air pressure in-going nip through the felt such that when the tail of the web is being transferred from the press roll towards the dryer, the tendency for the positive air pressure in the vicinity of the in-going nip to prevent threading of the tail between the felt and the dryer is inhibited.
Patent CA-2027658-C (CA)
Title: Cinder block modular diffusor
Inventor: D ANTONIO PETER
IPC: E04B1/84
Filed: 1990-10-15
Granted: 1995-03-07
Abstract: The present invention relates to an acoustical diffusor device which is made up of a plurality of specially designed and shaped cinder or concrete blocks which may be assembled together through the use of mortar to provide a diffusor of desired  shape  and  configuration.   Each diffusor includes a plurality of wells, the depths of which are determined through the use of number theory sequences,  such as the quadratic-residue  sequence developed by Karl  Frederick Gauss.   These surface irregularities are unique in that they provide a flat power spectrum and constant scattered energy in the diffraction directions.
Patent CA-2029747-C (CA)
Title: Biodegradable plastic composition, biodegradable plastic shaped body and method of producing same
Inventor: IWAMOTO AKIRA
IPC: B29K67/00
Filed: 1990-11-13
Granted: 1997-11-11
Abstract: A biodegradable plastic composition is disclosed which includes a polycaprolactone and a poly-.beta.-hydroxybutyrate.  Disclosed also is a biodegradable plastic shaped body formed of such a composition.  The shaped body may be produced by melt-mixing a blend of a polycaprolactone, a poly-.beta.-hydroxybutyrate and a copolymerization catalyst to copolymerize a portion of the polycaprolactone with a portion of the poly-.beta.-hydroxy butyrate, thereby to obtain a caprolactone/.beta.-hydroxybutyric acid copolymer-containing melt, which is subsequently shaped into a desired form.