baber/WOPTO huggingface dataset:
Patent YU-93292-A (YU)
Title: Uredjaj i postupak za obavljanje radova na spoljnim površinama brodskih trupova
Inventor: GARLAND C
IPC: E04G5/12
Filed: 1992-10-22
Abstract: pronalazak se odnosi na uredjaj i postupak za obavljanje radova na spoljnim površinama brodskog trupa. Za čišćenje i/ili bojenje spoljne površine (18) brodskog trupa dok je brod (10) u suvom doku (14) obezbedjena je jedna ili više zatvorenih brodskih skela. Svaka od njih obuhvata metalni rešetkasti stub (34) na kome je postavljen vertikalno pomerljiv sklop dizalice koji obuhvata kolica (36) od kojih se promenljivo bočno pruža platforma (40) postavljena na zglobnim konzolnim polugama (38). Podesivi, neporozni omotači (94, 110, 122) zatvaraju jednu zapreminu prostora (44) izmedju spoljne strane stuba (34) i jedne sekcije (88) jedne strane spoljne površine brodskog trupa, odozgo, spreda, otpozadi i spolja. Operacije čišćenja i bojenja vrše se sa platforme (40) na sekciji (88) trupa, a otpaci se uklanjaju sa područja dna (12) suvog doka obuhvaćenog omotačem, nakon čega se skela pomera kranom, obično za 6 m, prema pramcu ili krmi broda. Omotači (94, 110, 122) se potom podešavaju tako da se može raditi na sledećoj sekciji (88) trupa. Pomeranje kolica (36) i izvlačenje/uvlačenje nosećih konzola platforme, vrši se elektrohidrauličnim vitlom (60) i hidrauličnim cilindrima. Ivice (112) omotača (94) mogu se pričvrstiti magnetima (114) na trup (18). Vazduh provučen kroz zatvorenu zapreminu sa gornje strane iz tačke (120), izvlači se blizu dna (12) suvog doka kod tačke (46) radi izdvajanja prašine i odgovarajuće obrade isparljivih organskih jedinjenja, ukoliko ih ima.
Patent BE-878594-A (BE)
IPC: C07C59/135
Filed: 1979-09-04
Abstract: The invention concerns novel 2-[4-(4-chlorophenyl)-benzyloxy]acetic acids of the formula:in which R<sup>I</sup> is hydrogen or (1-4C)alkyl, R<sup>2</sup> is phenyl optionally bearing a halogeno substituent, and R<sup>3</sup> is hydrogen or (1-4C)alkyl, and when R<sup>3</sup> is hydrogen pharmaceutically acceptable base-addition salts thereof; and processes for their manufacture.The compounds possess useful anti-arthritic properties coupled with desirable pharmacokinetic properties and the minimum of adverse properties, and the invention also concerns pharmaceutical compositions of such compounds for use in the treatment of arthritic joint diseases. A typical compound of the invention is 2-[4-(4-chlorophenyl)benzyloxy]propionic acid.
Patent BE-900583-A (BE)
Title: Roofing or partitioning panel - has cork sandwiched between lacquered aluminium foil-coated chipboards and sectional plastics edge members
IPC: E04B7/22
Filed: 1984-09-14
Abstract: The sandwich panel is intended for use as a roofing or partitioning element. It comprises a 5cm thick cork layer (d) with 110-120 kg/cu.m density sandwiched between 4mm thick chip board (c,f) with melamine adhesive. The outer faces of these boards are covered with 40 micron thick aluminium foil (b,g) with hammered finish and white lacquer coating. - The longitudinal edges are provided with hollow sectional PVC members (e) with lips in opposite directions for coupling adjoining panels. When used as roofing panels, one side is provided with spaced longitudinal tiling battens (a).
Patent BE-902521-A (BE)
Title: Procede de production de particules preexpansees.
IPC: C08J9/18
Filed: 1985-05-29
Abstract: Des particules de résine préexpansées sont produites en dispersant des particules à nucléocellules dans un milieu dispersant en récipient fermé, que l'on chauffe jusqu'à température de ramollissement ou plus et que l'on maintient sous pression à cette température, avec un gaz inorganique, puis qu'on libère, ainsi que le milieu, en atmosphère à pression inférieure pour les amener à subir une expansion.
Patent BE-905205-A (BE)
Title: Procede et dispositif d'adaptation d'equipements internes superieurs neufs sur la cuve d'un reacteur nucleaire a eau sous pression.
IPC: G21C19/02
Filed: 1986-08-01
Abstract: La cuve (1) du réacteur étant ouverte et remplie d'eau et les assemblages du coeur enlevés, on monte sur les équipements internes supérieurs (13) des moyens de mesure d'alignement (50) et des moyens de mesure de jeux (56, 58, 59). On introduit les équipements supérieurs (13) dans la cuve et on les dépose sur les équipements inférieurs (8). On réalise les mesures d'alignement. On mesure les jeux de la plaque supérieure de coeur. On mesure les jeux autour des broches de centrage et d'alignement et on usine des pièces d'adaptation qui sont ensuite fixées sur les équipements internes supérieurs (13).
Patent BE-775873-A (BE)
Title: Removal of volatile matter from cellular material - by controlled drying
IPC: C12N1/00
Filed: 1971-11-26
Abstract: Celllar material from a fermentation broth esp. one where a hydrocarbon has been used as the source of C, opt. with other dried forms of the material is heated and at the drop in the drying rate at the end of the period of constant drying the material is heated to modify the cell protein. The product is free from undesirable colour, is of low moisture content, is easily digested as an animal food and stores well. Thus Candida novellus contg. 72% volatile matter from the fermentation of paraffins mixed with dried yeast heated at 40 degrees C in a fluid bed for 1 hr. then 2 hrs. at 100 degrees C have a material contg. 1.8% water and free from paraffin odours.
Patent CA-1037427-A (CA)
Inventor: NEUBECKER FREDEGAR
IPC: A01N25/32
Filed: 1974-05-23
Granted: 1978-08-29
Abstract: PACKAGED PESTICIDE     Abstract of the Disclosure A packaged pesticide comprises a phosphine-releasing metal phosphide and a solid oxidant in a gas permeable package. The package comprises a container having a closure which opens  quickly upon contact with water.
Patent CA-1052091-A (CA)
Inventor: SHETH RAJESH N
IPC: C08K5/35
Filed: 1974-11-12
Granted: 1979-04-10
Abstract: Abstract Blends comprising ethylene-propylene terpolymers, an extending or compounding oil and a liquid 1,2-polybutadiene, when peroxide cured, are surprisingly oil resistant at elevated temperatures and pressures.  Such blends are useful as electrical insulating materials for use under extreme environmental con-ditions, particularly in wire and cable constructions.
Patent CA-1052680-A (CA)
Inventor: ALFTER FRANZ W
IPC: B32B27/00
Filed: 1974-12-30
Granted: 1979-04-17
Abstract: ABSTRACT OF THE DISCLOSURE           Multi-layer sheet structures, shaped elements and the like laminates having at least one layer of polyurethane foam material are produced by bonding at least one side of the poly-urethane foam layer under the action of heat to a layer of crosslinked polyethylene foam material.  The process of the invention, while eliminating the use of adhesion promoters, enables one to obtain sheet structures wherein the bonding strength which is produced between the polyurethane foam material and the crosslinked polyethylene foam material exceeds to some extent the tensile strength of the individually used foam plastics materials.  These sheet structures exhibit in particular good cushioning and upholstering properties.
Patent CA-1070290-A (CA)
Inventor: JANSSEN MARTINUS M P
IPC: C25B11/06
Filed: 1975-01-07
Granted: 1980-01-22
Abstract: A B S T R A C T             Method for the production of a catalyst, suitable for fuel cell electrodes, which catalyst comprises as catalyst metal a transition metal of the eighth group of the periodic table and a co-catalyst, characterized in that the catalyst metal is covered with hydrogen and then immersed in a solution of a compound of the co-catalyst.  The catalyst thus obtained has an improved activity.
Patent CA-1047479-A (CA)
Inventor: MAROLEWSKI THEODORE A
IPC: C10N30/02
Filed: 1975-02-10
Granted: 1979-01-30
Abstract: HYDRAULIC FLUID SYSTEM            Abstract An aircraft hydraulic fluid comprising (1) a base stock material, and (2) a low molecular weight polyester additive consisting of C2-C18 dicarboxylic acid and a C2-C18 diol.  By incorporating about 1 to about 20 percent by weight of said additive in said hydraulic fluid, an essentially shear stable hydraulic fluid results.
Patent CA-1039566-A (CA)
Inventor: DOORNBOS TAMME
IPC: A23L27/20
Filed: 1975-07-02
Granted: 1978-10-03
Abstract: Abstract of the Disclosure A creamy, buttery flavour or aroma with a pleasant note, reminiscent of bread is imparted to foodstuffs by heating them under controlled conditions in the presence of Amadori rearrangement compounds, having a melting point below 170°C, of 6-deoxy-aldohexoses, such as e.g. rhamnose, and alpha-amino acids, such as e.g. proline.          Frying and cooking fats, including margarine, comprising these Amadori compounds are also described.
Patent CA-1072951-A (CA)
Title: Reactive penicillanic acid and cephalosporanic acid derivatives and a process for the preparation thereof
Inventor: HUHN MAGDA
IPC: A61K31/43
Filed: 1975-07-29
Granted: 1980-03-04
Abstract: A B S T R A C T             Medicinally active penicillanic acid or cephalosporanic acid derivatives and salts, and intermediates therefor, of the formula                    (I) wherein R1 stands for hydrogen or an easily removable ester-forming or salt group, preferably a trialkylamine, trialkylsilyl, trichloroethyl, acetoxy-methyl, phenacyl, substituted phenacyl, substituted phenyl or benzyl group, R2 stands for hydrogen, alkyl group, alkenyl group, alkyl group having an aryl or heterocyclic (preferably furyl or thienyl) substituent, an aryl group hav-ing an alkyl substituent (preferably xylyl), or an aryl, aralkyl or hetero-cyclic group (preferably a phenyl, thienyl or furyl group) having optionally one or more substituent(s), R3 stands for hydrogen, or an optionally substitut-ed aryl, alkyl, cycloalkyl or aralkyl group, and X stands for µ group of the formul?                              are prepared by acylating an amine of the formula   wherein X has the same meanings as defined above and R4 is an easily removable ester-forming group, preferably a trialkylamino, trialkyisilyl, trichloro-ethyl, acetoxymethyl, phenacyl, substituted phenacyl, substituted phenyl or benzyl group, or a salt formed preferably with an alkyli metal or a trialkyl-amine, with an ester of the formula   wherein R2 has the same meanings as defined above and R5 stands for an op-tionally substituted aryl, alkyl, cycloalkyl or aralkyl group, and where required splitting off substituents R4 and/or R5. Those compounds of formula (I) in which R2 is alkyl are novel compounds which also form an embodiment of the invention.
Patent CA-1051097-A (CA)
Inventor: TRACEY ROBERT J
IPC: H04L25/03
Filed: 1975-10-15
Granted: 1979-03-20
Abstract: ABSTRACT OF THE DISCLOSURE          An incoherent adaptive transversal equalizer for the receiver of a differentially phase-modulated data transmission system wherein a pair of tapped delay lines are located in memory of a digital computer or central processor which performs equaliza-tion of a sampled data signal according to the mean-square error algorithm defined by equations (1) -  (4).  In-phase and quadrature-phase tap gains c-n and d-n are each selectively combined with both the in-phase and quadrature-phase sampled signal component words Ak+n and Bk+n , respectively, at associated tap lines of the delay lines (except the principal or center tap line, where n = O here) to produce a plurality of weighted tap signals c-n Ak+n;            -d-n Bk+n; C-n Bk+n , and d-n Ak+n.  These weighted tap signals and the center tap line signals Ak+0 and Bk+0 are selectively combined to produce equalized in-phase and equalized quadrature-phase sampled signal component words A? and B? that are defined by equations (5) and (6).  These equalized component words A? and B? of a current signal sample are operated on to obtain an indi-cation .DELTA..theta. of the actual difference between phases of the current (kth) and prior (k-1th) signal samples.  Common error signals AE? and BE? are produced during a current symbol interval by subtracting the in-phase and quadrature phase components of the k-1th equalized signal sample vector (A?-1 , B?-1), after this vector is rotated by the phase angle .DELTA..theta., from the equalized in-phase and quadrature-phase components A? and B? , respectively, of the current (kth) signal sample (see equations (3) and (4)). The products of the in-phase and quadrature-phase sampled signal component words Ak+n and Bk+n at associated tap lines of the delay lines, except the principal tap lines, where n = 0 here, and associated common in-phase and quadrature-phase error signals AE? and BE? , respectively, are combined during a current symbol interval to produce values of the in-phase incremental tap gains .DELTA.c-n in equation (1).  Tap gains c-n (where n ? 0) that are obtained during a prior signal sample are combined during a current symbol interval with the new incremental tap gains .DELTA.c-n to obtain updated values of tap gains c-n for use during the next symbol interval, a principal tap gain here being the constant co = 1.          Also, the products of these component words Ak+n and Bk+n at each tap line of the delay lines, except the principal tap, where n = 0 here, and associated quadrature-phase and in-phase error signals BE? and AE? , respectively, are combined during a current symbol interval to produce new values of the quadrature-phase incremental tap gains .DELTA.d-n in equation (2).  Tap gains d-n (where n ? 0) that are obtained during a prior signal sample are combined during the current symbol interval with the new incremental tap gains .DELTA.d-n to obtain updated values of tap gains d-n for use during the next symbol interval, the other principal tap gain here being the constant do = 0.
Patent CA-1091430-A (CA)
Inventor: POTTS HAROLD L
IPC: B01J6/00
Filed: 1975-10-24
Granted: 1980-12-16
Abstract: ABSTRACT OF THE DISCLOSURE           Elemental sulphur stored in the form of large stratified blocks is remelted effectively and safely for subsequent handling by apparatus that includes a system of level tracks which are securely fixed to the block in a horizontal plane.  A first pair of dollies are control-lably driven on tracks disposed along a single axis.  These dollies carry a second pair of dollies which are similarly driven on pairs of spaced tracks that are orthogonal to the single axis.  A counterbalanced melter is positionably sus-pended by a cable from a dolly controllably driven along a tensioned cable on a tracked beam that is carried by the second pair of dollies.  Predetermined movement of the dollies thus permits locating the melter anywhere on or within the block for melting out portions as required and accuracy of location is improved by means of the tensioned cables which take up slack.  Embodiments are described using either electrically heated bars or steam heated tubes that are arranged in the melter to provide a uniform sink rate so as to maintain melter orientation.
Patent CA-1069243-A (CA)
Inventor: SCHOBER DONALD L
IPC: C08L33/00
Filed: 1975-11-03
Granted: 1980-01-01
Abstract: ABSTRACT OF THE DISCLOSURE         Vulcanizable ethylene polymer based compositions which are susceptible to scorching when processed at elevated temperatures, prior to vulcanization, in the presence of certain organic peroxide compounds, are protected against such scorching by the incorporation therein of monomeric vinyl compounds having the structure A-?=CH2 wherein R"' is C1-C3 hydrocarbon and A is phenyl, C1-C6 hydrocarbon substituted phenyl, or R°-O-?- wherein R° is a C4 to C20 hydrocarbon radical.  The hydrocarbon radicals are devoid of allyl or vinyl unsaturation.   1.
Patent CA-1057705-A (CA)
Inventor: HARRIS JAMES T
IPC: B60C17/10
Filed: 1976-03-01
Granted: 1979-07-03
Abstract: FLUID CONTAINER MOUNTING   METHOD AND APPARATUS          ABSTRACT OF THE DISCLOSURE           A fluid container mounting and method of mounting in which the fluid container has a tubular member projecting outwardly from the container for insertion into an opening in a supporting member.  The tubular member has a closure member extending over the end of the tubular member and away from the supporting member.  A collar for clamping the closure member to the tubular member is mounted on the tubular member and is of a size for a generally close fit of the collar in the opening.  A resilient lock is carried by the collar for retraction upon movement of the tubular member through the opening and for extension into locking engagement with the supporting member after insertion into the opening.  Quick mounting of the container is provided by the method of retracting the lock, inserting the tubular member into the opening and pushing the tubular member through the opening to a position where the lock is released and resiliently set in locking engagement with the supporting member.
Patent CA-1079905-A (CA)
Inventor: ELLIOTT HERBERT J
IPC: B01J2/06
Filed: 1976-03-08
Granted: 1980-06-24
Abstract: ABSTRACT OF THE DISCLOSURE        A process is provided for pelletizing sulphur by solid-ifying molten droplets of sulphur containing dispersed there-within an effective minor amount of a mechanical strength im-proving modifying additive, e.g. 4 - 10 ppm of an additive selected from the group consisting of an organopolysiloxane, kerosene, other lower boiling range straight chain hydrocarbon than kerosene, or mixtures thereof, for increasing the mechan-ical strength of the resultant pellets.  The solidifying is achieved by contact, for example, with water as coolant, either by feeding molten droplets of, or an unbroken continuous stream of, the molten sulphur-dispersed additive mixture into the water, preferably at a coolant temperature operatively below that of the molten sulphur and above its own freezing temperature and at a molten sulphur-dispersed additive mixture feeding temper-ature of particularly optionally between 130 - 140°C.  The novel resultant sulphur pellets of improved close grained, substantially amorphous structure thereby produced, are also part of this invention.
Patent CA-1041684-A (CA)
Inventor: MCDERMOTT NOEL C
IPC: H01C1/034
Filed: 1976-03-10
Granted: 1978-10-31
Abstract: ABSTRACT  OF  THE  DISCLOSURE       A power amplifier for use in telephone line signal amplification requirements on voice and data grade circuits includes a balanced input transformer and associated differential line transient protection circuit and line matching network, a balanced differential voltage feedback amplifier circuit with externally interchangeable, balanced, passive, terminated atten-uators in the voltage feedback path for varying the amplification factor of the signal amplifying circuit, a balanced-to-unbalanced common mode re-jection circuit, low and high cut frequency filters, and a balanced output transformer with associated output line matching and circuit protection com-ponents.  The interchangeable attenuators are calibrated and marked in terms of overall power amplification resulting from their individual and specific use in the circuit.
Patent CA-1046428-A (CA)
Inventor: BRICE JOHN C
IPC: B01J8/00
Filed: 1976-04-23
Granted: 1979-01-16
Abstract: ABSTRACT OF THE DISCLOSURE   A vapor-liquid separator is provided which is adapted to be connected directly to the exit of a fixed reactor bed, and includes a vertically disposed housing, an upper portion of which is connected to vapor-liquid inlet means which may be provided by the fixed-bed reactor so that a vapor-liquid mixture may be introduced downwardly into the housing. An internal portion of the housing defines a vapor-liquid separation zone and includes liquid diverting means for defining a liquid flow path from the vapor-liquid inlet means downwardly about an inner periphery of the housing, liquid outlet means disposed below the liquid diverting means, vapor collection means for defining a downwardly directed vapor flow path from the vapor-liquid inlet means which flow path is spaced from the inner periphery of the housing as well as from the flow path of the downwardly flowing liquid, vapor diverting means disposed below the vapor collection means and spaced from the inner periphery of the housing for diverting the downwardly directed vapor flow path upwardly in said separation zone but spaced from the inner periphery of the housing, and vapor outlet means disposed in the flow path of the upward flow of vapor. In addition, a method is provided for separating a vapor from a liquid which method may be carried out employing the above-liquid separator.
Patent CA-1053206-A (CA)
Inventor: BOOTH FREDERICK C
IPC: B60R22/19
Filed: 1976-04-30
Granted: 1979-04-24
Abstract: INVENTION:  REMOTE TENSION-RELIEVING APPARATUS FOR SAFETY        BELT RETRACTOR          INVENTORS:  F. BOOTH and R. STEPHENSON              Abstract of the Disclosure An improved tension-relieving apparatus for a shoulder belt of a vehicle safety belt system includes:  a housing, a shoulder belt support, a locking means, a force transmitting means and an actuating means.  The housing has an approximately U-shape including a back wall and two sidewalls.  The shoulder belt sup-port extends between the sidewalls of the housing.  The shoulder belt moves partially around the shoulder belt support as the shoul-der belt is unwound from the retractor and rewound into the re-tractor.  The locking means is disposed adjacent to the shoulder belt support.  The locking means includes a clamp pivotably dis-posed within the housing and extending between the sidewalls of the housing.  The clamp, in its locking position, prevents move-ment of the shoulder belt around the shoulder belt support.  The force transmitting means is mounted in the housing adjacent to the locking means and moves the clamp between its locking position and its unlocking position.  The clamp in its locking position re-moves tension on the shoulder belt produced by the rewind mechanism of the retractor.  The actuating means is located in the vehicle and actuates the force transmitting means.
Patent CA-1057199-A (CA)
Inventor: RHEINGOLD LAWRENCE M
IPC: F01B3/00
Filed: 1976-06-17
Granted: 1979-06-26
Abstract: ABSTRACT            An internal combustion engine is disclosed having opposed, axially aligned, annular reciprocating and rotatable pistons connected through radially disposed crankshafts to a drive shaft which extends coaxially of the opposed pistons.          The crankshafts are so supported to permit rotation about the axis of the drive shaft when a clamping brake is released, as during an idle condition.  Planetary cam plates are rotated by and in timed relation to the crankshafts and serve to control valve and ignition operation for four cycle operation.
Patent CA-1053573-A (CA)
Inventor: WIDMYER RICHARD H
IPC: E21B43/24
Filed: 1976-06-18
Granted: 1979-05-01
Abstract: METHOD FOR RECOVERING VISCOUS PETROLEUM FROM UNCONSOLIDATED MINERAL FORMATIONS            (D#70,852-F) ABSTRACT OF  THE DISCLOSURE           Disclosed is a method whereby viscous petroleum may be recovered from a subterranean viscous petroleum-containing formation in which the formation mineral matrix is substantially unconsolidated, such as a tar sand deposit.  A hot fluid such as steam is injected into the formation and pressure maintained thereon for a period of time to heat the viscous petroleum in the immediate vicinity of the well bore, which causes the unconsolidated mineral grains to settle to the bottom of the formation with the viscous oil located on the top of the settled grains.  The injection pressure maintenance phase is then terminated and petroleum is recovered from the upper portion of the formation.  Numerous cycles of hot fluid injection, soak, followed by production of petroleum from the upper portion of the cavity are required to exploit a reasonable aerial extent of the formation by this method.  The separation is enhanced by introducing a solvent material for the viscous petroleum which has a specific gravity substantially less than the specific gravity of petroleums, such as a low molecular weight hydrocarbon solvent, or introducing a fluid which is immiscible with petroleum and which has specific gravity substantially greater than the specific gravity of the viscous petroleum, such as a dense brine which settles to the bottom portion of the cavity and displaces petroleum upward.  Both treatments may be employed simultaneously for optimum recovery .     -I-