baber/WOPTO huggingface dataset:
Patent YU-1403-A (YU)
Inventor: MOSER DANIEL
IPC: B66B9/04
Filed: 2001-08-09
Abstract: Pronalazak se odnosi na jedan hidraulički lift sa akumulatorom (16) pritiska. Prema pronalasku je izmedju hidrauličkog pogonskog uredjaja (2) i akumulatora (16) pritiska postavljena pumpa (13) koja dobija pogon od motora (14), kojom se može prebacivati hidroulje od hidrauličkog pogonskog uredjaja (2) do akumulatora (16) pritiska i obratno, bez ugradjivanja regulacionih ventila koji utiču na protok hidroulja, na primer proporcionalno prethodno podešeni ventili. Kako na pumpu (13) deluje, s jedne strane, pritisak Pz u vodu (11) cilindra, a sa druge strane Ps u vodu (15) akumulatora, pumpa (13) mora da radi samo protiv razlike pritisaka, tako da u odredjenim pogonskim uslovima može čak da radi kao generator i da preko delitelja (23) snage, koji njom upravlja, odaje električnu energiju. Time će se smanjiti energija potrebna za pogon lifta. Brzina kabine (1) će biti upravljana, odnosno regulisana, jednim upravljačko-regulacionim uredjajem (25) samo preko delitelja (23) snage koji upravlja motorom (14).
Patent AT-A100298-A (AT)
Inventor: SOMMERER RUDOLF DR
IPC: B61C17/00
Filed: 1998-06-10
Abstract: The vehicle has a cooling system for at least one drive motor (6) and an air conditioning system for the passenger compartment. The cooler in the cooling system and the condenser and evaporator in the air conditioning system are mounted on or in a common chamber (3) on the roof of the vehicle (1). The cooler has one or more individual cooling elements (5) carrying a coolant flow mounted near the chamber walls, pref. the side walls, and exposed to a cooling air flow.
Patent BE-898878-A (BE)
Title: Pallet for spacing floor and sole planks - uses tubular spacers with self-gripping plugs placed in each end
IPC: B65D19/40
Filed: 1984-02-10
Abstract: The pallet uses tubular spacers (1) to maintain the distance between the floor (7) and the sole planks (8). The hollow interiors are used to locate the plank fasteners, and then the reinforcements. The ends of the spacers are fitted with plugs (5,6). The plugs are provided with a detail for locking the respective spacer ends. - Surface roughness of the interactive plug and spacer surfaces may provide the locking effect, with the plugs having a nominal taper. Alternatively the spacer tubes may be dispensed with, and one of the plugs may screw into the other, to meet an adjustable spacer function. The plank edges are then reinforced by plastic profiles.(2/5)
Patent BE-899199-A (BE)
Title: Collapsible domestic animal cage with net - has U=shaped telescopic sides and rear wall hinging on base
IPC: A01K1/02
Filed: 1984-03-20
Abstract: The collapsible structure with net and protective material allows domestic animals to be taken in private cars etc. It is tubular, having a rectangular base with curved corners and U shaped sides and rear wall hinging on it. - The sides are adjustable for height by smaller-diameter inverted-U shaped tubes telescoping in them. In the unfolded state, it is completely enclosed by the net, while the protective material is stretched over the rear wall.
Patent BE-902135-A (BE)
Title: Systeme de raccordement multiple pour conduits de circuits de fluides.
IPC: B29C45/00
Filed: 1985-04-05
Abstract: Système (1) de raccordement multiple pour conduits de circuits de fluides, avec application particulière aux circuits d'échange de chaleur dans des véhicules automobiles. Le système comprend un raccord (4) tubulaire et rigide muni d'une série de tubulures (6,7) dont les tronçons d'extrémité (6a, 7a) s'insèrent par pression dans les conduits (2, 3) à raccorder, le raccord (4) et une partie d'extrémité (21) des conduits (2, 3) étant recouverts, au moins partiellement, par une enveloppe (5) moulée en caoutchouc ou en résine synthétique.
Patent BE-904687-A (BE)
Title: Dispositif pour transporter des bouteilles en position suspendue.
IPC: B65G17/26
Filed: 1986-04-25
Abstract: Dispositif pour transporter des bouteilles à bourrelet de goulot dans lequel la piste de transport est équipée d'un support de bouteilles qui s'étend le long du trajet qui attaque le dessous du bourrelet et guide les bouteilles dans une fente de transport et des dispositifs sont prévus pour faire avancer les bouteilles, est amélioré par le fait que sa vitesse de transport est uniforme, que les collisions entre bouteilles sont évitées, que les dépensens d'énergie sont réduites et que les frais de fabrication sont diminués.
Patent BE-904990-A (BE)
Title: Procede de fabrication de biere sans alcool ou pauvre en alcool.
IPC: C12C7/00
Filed: 1986-06-25
Abstract: Procédé de fabrication de bière sans alcool ou pauvre en alcool, caractérisé en ce que l'attaque thermique de la drèche de malt s'affectue soit à partir d'un brassin de bière complet ou fort, éventuellement après homogénéisation, extrusion ou séparation mécanique des fractions insolubles de la balle ou de la fraction de protéines récupérée à partir de la drèche de malt au cours de la fabrication de farine de drèche alimentaire dans un mout de drèche par digestion, cuisson ou autoclavage.
Patent BE-779108-A (BE)
Title: Low carbon steel - by blowing oxygen and hydrocarbon and then oxygen and steam into smelt
IPC: C21C5/34
Filed: 1972-02-08
Abstract: Smelt refining in a converter in which the bottom and/or the lower part of the wall under the level of the metallic bath is provided with a nozzle with two coaxial tubes, is effected in two stages by (a) refining while blowing technically pure O2 or O2-enriched air into the smelt by the central tube of the nozzle and blowing a liq or gaseous hydrocarbon into the smelt by the peripheral tube, and (b) refining by an O2 steam method for a duration of ca/min. Produces steel with a very low C content. Very little attack on the refractory lining of the convertor occurs.
Patent CA-1093196-A (CA)
Inventor: KOSONOCKY WALTER F
IPC: H01L31/00
Filed: 1973-08-22
Granted: 1981-01-06
Abstract: RCA 66,296 Abstract Excess charge signal generated in response to optical overload of a charge-coupled sensing region is removed from that region by a bus imbedded in the substrate of the sensing array,  The bus is separated from a line of sensing regions by a potential barrier produced by an electrode associated with the bus.  This barrier is lower than that present, during the optical detection period, between adjacent sensing regions of a line.
Patent CA-1037555-A (CA)
Inventor: OSTER EUGENE L
IPC: H01F7/20
Filed: 1974-07-09
Granted: 1978-08-29
Abstract: ABSTRACT OF THE DISCLOSURE         An electromagnet pole piece structure having four or more pole pieces with the surface of each piece being a modified hyperboloid in the vicinity of the central magnetic focusing gap to improve field linearity, reduce variations in effective length at various angles and radii and minimize field distortions resulting from fringe effects at entrance and exit.
Patent CA-1043451-A (CA)
Inventor: SCHMITT JERRY C
IPC: G01S13/95
Filed: 1974-07-24
Granted: 1978-11-28
Abstract: A B S T R A C T              A transistorized active switch radar pulse modu-lator has a unique means for pulse current control which in-cludes a transformer interconnected with a magnetron.  Transis-tor switches and related circuitry pulse a step up transformer with voltage pulses to drive the magnetron with a desired cur-rent pulse having the appropriate shape and width.  A capacitor in the secondary of the transformer acts as a load to the trans-former prior to the conduction level of the magnetron so that no current transients occur after the magnetron fires.  Suit-able protective features operate to sense an arcing condition and to dissipate the arcing effects.  A unique slope control circuit insures that the requisite flat current pulse drives the magnetron.
Patent CA-1079028-A (CA)
Inventor: DEZAWA SHINICHIRO
IPC: C01G37/02
Filed: 1974-10-24
Granted: 1980-06-10
Abstract: ABSTRACT OF THE DISCLOSURE     This invention discloses a novel process for producing ferromagnetic chromium dioxide having a Curie  point of from about 114°C to about 120°C. in a reaction vessel.  The vessel may be made of iron or an alloy containing iron.  The invention provides an improvement to the conventional process which comprises providing the reaction vessel with an inert layer comprising inert inorganic compound particles and a binder selected from thermoplastic, thermosetting resins, and inorganic binders selected from sodium silicate and calcium sulfate, the inert layer being applied to the walls of the reaction vessel in a thickness from 200 µ to 5 mm.
Patent CA-1057444-A (CA)
Inventor: YU ARTHUR J
IPC: C08L51/06
Filed: 1975-01-06
Granted: 1979-06-26
Abstract: ACRYLATE-STRYRENE ACRYLONITRILE COMPOSITION AND        METHOD OF MAKING THE SAME            Abstract of the Disclosure An impact-resistant and weatherable thermoplastic composition comprising from about 10 to about 50 weight percent of a crosslinked acrylate elastomer having a Tg of less than 25°C., from about 5 to about 35 weight percent of a crosslinked styrene-acrylonitrile copolymer and from about 15 to about 85 weight percent of a non-crosslinked or liuear styrene-acryloni-trile copolymer.  The composition is made by a three-step se-quence comprising emulsion polymerizing of an alkyl acrylate containing at least one crosslinking monomer, emulsion poly-merizing a monomer mixture of styrene, acrylonitrile and at least one crosslinking monomer in the presence of the cross-linked acrylate elastomer formed in the previous step, or a reverse sequence of the prior two emulsion polymerization procedures, and, finally, emulsion or suspension polymerizing of styrene, acrylonitrile in the presence of the previously formed product.  The product can be utilized in enviroments wherein well-known ABS plastics are used.
Patent CA-1046740-A (CA)
Inventor: MEYER ROBERT R
IPC: F16F9/04
Filed: 1975-01-28
Granted: 1979-01-23
Abstract: ABSTRACT OF THE DISCLOSURE         A method and apparatus for assembling combination shock absorbers and leveling struts of the type comprising a telescopic direct acting shock absorber having a reciprocable piston and piston rod, with the piston rod carrying a cylindrical dirt shield which cooperates with a rolling or flexible diaphragm member extending between the body of the shock absorber and the dirt shield in defining a variable volume pressurizable chamber. The dirt shield is displaced relative to the shock absorber in response to the magnitude Or pressure maintained in the chamber whereby to selectively control the attitude between sprung and unsprung portions of a vehicle. The method and apparatus of the present invention includes means for initially inserting one end of the diaphragm around the body of the shock absorber for selectively gauging the axial location thereon and thereafter for crimping a suitable clamping ring around the outer periphery of one end of the diaphragm so as to fixedly and sealingly secure the one end to the body of the shock absorber. Means are then provided d for selectively inverting an opposite end of the diaphragm, for sleeving the same over the adjacent end of the dirt shield and for pressurizing the unit so as to properly axially position the diaphragm with  respect to the dirt shield.  In this position, the opposite end of the diaphragm is clampingly secured to the end of the dirt shield, whereby the diaphragm and dirt shield will cooperate with the body of the shock absorber in defining the aforesaid pressurizable chamber.
Patent CA-1041102-A (CA)
Inventor: PIVAWER PHILIP M
IPC: C07D285/08
Filed: 1975-04-09
Granted: 1978-10-24
Abstract: ABSTRACT         A process is provided for preparing 3-trichloromethyl-5-chloro-1,2,4-thiadiazole in improved yields by reacting a defined molar excess trichloroacetamidine with trichloro-methanesulfenyl chloride while controlling pH of the reaction mixture.  The present process may advantageously be employed in a batch or continuous process.
Patent CA-1039733-A (CA)
Inventor: DALE JOHANNES
IPC: C07D323/00
Filed: 1975-05-27
Granted: 1978-10-03
Abstract: PROCESS FOR SELECTIVE PREPARATION            OF MACROCYCLIC POLYETHERS            Abstract of the Disclosure Cyclic polyethers of the general formula   in which n is an integer from 3 - 11, particularly from 4 -6, are prepared by oligomerization of ethylene oxide in the presence of boron trifluoride, phosphorus pentafluoride or antimony pentafluoride as catalyst, and in the presence of fluoborate, fluophosphate or fluoantimonate salts of alkali metals, alkaline earth metals or transition metals, to form complexes between the polyethers formed and said salts, separating the complexes from the reaction mixture and libera-ting the polyethers from the complexes.
Patent CA-1038973-A (CA)
Inventor: KUBE LEONARD J
IPC: G21C13/02
Filed: 1975-07-16
Granted: 1978-09-19
Abstract: ABSTRACT                A gas-cooled nuclear reactor system is described having a pressure vessel with a penetration therein for accommod-ating a heat exchanger.  A closure system is used in which a restrainer ring is positioned between a tube sheet and the interior of the pressure vessel to restrain movement of the tube sheet toward the interior of the pressure vessel.
Patent CA-1057456-A (CA)
Inventor: KARAMI HAMZEH
IPC: A61F13/494
Filed: 1975-08-13
Granted: 1979-07-03
Abstract: ABSTRACT           An article having an absorbent pad assembly.  The pad assembly has a pair of side edges, a longitudinally extending central panel, a pair of doubled longitudinally extending back panels underlying the central panel, and a pair of longitudinally extending top panels extending from the back panels and overlying the central panel.
Patent CA-1073880-A (CA)
Title: PROCESS FOR THE PREPARATION OF EASILY DISPERSIBLE PHTHALOCYANINE PIGMENTS OF THE .beta.-MODIFICATION
Inventor: SPIETSCHKA ERNST
IPC: C09B47/04
Filed: 1975-08-20
Granted: 1980-03-18
Abstract: Abstract of the disclosure:             Copper phthalocyanines (CuPc) of the .beta.-modification are obtained in a easily dispersible form of high stability to flocculation and of high tinctorial strength when highly pure CuPc of the .beta.-modification is subjected to a mechanical fine distribution together with a compound of the formula Pc - Am wherein Pc is a phthalocyanine radical,  A is a carboxy or sulfo group or a functional derivative of said groups or an aminomethylene group and ? is 1 to 6.
Patent CA-1070828-A (CA)
Inventor: KRAMER JOEL A
IPC: G11B15/26
Filed: 1975-10-28
Granted: 1980-01-29
Abstract: A B S T R A C T       A tape deck for cartridge-encased record tapes in which the cartridge is precisely secured in a predetermined position in the tape deck in relation to its transducer and to the tape drive.  The tape drive is interposed in the path of insertion of the cartridge to engage the tape-actuating mechan-ism in the cartridge when the cartridge is positioned in the deck.  A drive motor is remotely disposed with respect to the cartridge and is coupled to the cartridge drive through a belt mechanism which allows displacement of the drive wheel through the agency of flexural hinge support.
Patent CA-1061079-A (CA)
Inventor: ROEHRIG ADALBERT
IPC: B22D11/041
Filed: 1975-10-31
Granted: 1979-08-28
Abstract: ABSTRACT OF THE DISCLOSURE:           Built-up continuous casting mould, comprising four cooled plates each of which has a surface defining a side of a mould cavity of predetermined cross-section, each pair of the plates on respectively opposite sides of the cavity having load-bearing faces which abut co-operating load-bearing faces on the two other plates so that the plates can be held together by clamping devices applying pressure in a direction substantially normal to said load-bearing faces, and further abutting faces on each plate provided between the load-bearing faces and the cavity-defining plate surface which latter abut-ting faces are so arranged that the notional extensions into the mould cavity of the two such faces on each plate intersect.          There results improved cast strand quality and lengthened mould service file. Moreover, after remachining of the faces of the joints, the mould according to the invention can still be reassembled and provided with the same cross-section as before.
Patent CA-1055956-A (CA)
Title: Metallocene intercalates
Inventor: DINES MARTIN B
IPC: C07F17/00
Filed: 1975-11-04
Granted: 1979-06-05
Abstract: ABSTRACT OF THE DISCLOSURE      A new group of materials is afforded by the intercalation of metal-locenes into the layered structure of metal dichalcogenides, said new material being represented by the general formula: TZ2 M(C5Hm-qXq)2 n where T is a member of Group IVb, Vb, tin, or mixtures thereof, or is a mixture of Group Vb and VIb wherein Vb is at least 50% of the mixture, Z is sulfur, selenium, or mixtures thereof, M is chromium, cobalt, iridium, rhodium or mixtures thereof, n is 0.10 to 0.4, m is 5, q is 0 to 5 and X is an organic radical which is the same or different and is selected from the group consisting of C1-C12 linear and branched hydro-carbyls, C3-C12 cyclic alkyls, C2-C12 alkenyls, C2-C12 alkynyls, C1-C12 alkoxy, C6-C18 aryloxy, C6-C18 aryls.
Patent CA-1042539-A (CA)
Inventor: BERIGER CONRAD
IPC: G12B15/02
Filed: 1975-11-18
Granted: 1978-11-14
Abstract: INVENTORS:  CONRAD BERIGER and REINHARD MULLER          INVENTION:   APPARATUS FOR COOLING ELECTRICAL DEVICES                  ABSTRACT OF THE DISCLOSURE              An apparatus for cooling electrical devices by means of a flowing medium, comprising auxiliary electrodes arranged to both sides of an electrical device to be cooled and to both sides of further devices of an active recirculation cooling system.          The electrical device to be cooled is at a first potential and the further devices at a second potential.  The auxiliary elec-trodes are at least partially located in branch conduits branching-off main conduit means of the recirculation cooling system.
Patent CA-1049085-A (CA)
Inventor: KOBAYASHI YOSHICHIKA
IPC: C09K11/77
Filed: 1976-02-18
Granted: 1979-02-20
Abstract: ABSTRACT OF THE DISCLOSURE              The present invention discloses the phosphor coating for fluorescent high-pressure mercury-vapor lamps, consisting of a red light emitting phosphor with the following composition YVO4:Eu, or Y(PV)O4:Eu and a blue-green light emitting phosphor with the following composition Ba1-xMg2-yA?zO3 + ? z : Eux, Mny where 0.03?x?0.4, 0.01?y?0.6, and 12?z?20.  A highly satisfactory color rendition may be attained, and the color temperature may be arbitrarily changed so that the mercury-vapor lamps in accordance with the present invention are best adapted for use in interior lighting in offices, lobbies, shops and so on.
Patent CA-1045182-A (CA)
Inventor: FRIENDSHIP ADRIAN F M
IPC: F16P3/08
Filed: 1976-03-11
Granted: 1978-12-26
Abstract: ABSTRACT OF THE DISCLOSURE       This invention relates to a safety device comprising a first unit which is adapted for connection to a fixed struc-ture of machinery and which includes electrical switching means for controlling power to the machinery. A second unit is adapted for connection to a door, cover or guard and includes manually operable keying means which is movable between successive OPEN, OFF and ON positions and is engageable with and disengageable from said first unit when in the OPEN position and co-operates with the first unit to prevent separa-tion of the two units when engaged with the first unit and moved to the OFF and ON positions. The keying means further controlling operation of the switching means when both units are engaged so that power is connected to the machinery only when the keying means is in the ON positron; and delay means which is operative on movement of said keying means from the ON to the OFF position and which then acts for a limited time to positively prevent movement of the keying means from the OFF to the OPEN position.
Patent CA-1114291-A (CA)
Inventor: WINCHELL HARRY S
IPC: A61K51/12
Filed: 1976-04-02
Granted: 1981-12-15
Abstract: STABLE DIAGNOSTIC REAGENTS                 ABSTRACT OF THE DISCLOSURE           The present specification discloses diagnostic reagents comprising a chelating agent and stannous tin which are suitable for conversion to radiopharmaceuticals by the addition of a radionuclide, such as suitable forms of technetium 99m, said reagents being stabilized against oxidation and/or hydrolysis by the addition thereto of from 1 to 100 moles, preferably 3 to 50 moles, of ascorbic acid, erythorbic acid, pharmaceutically acceptable inorganic salts thereof or mixtures thereof.  Furthermore, the present specification discloses the radiopharmaceuticals obtained by labeling these stabilized reagents with a radionuclide and to a process for the manufacture of these stabilized reagents.  The chelating agent may, for example, be selected from the groups consisting of ethane-1-hydroxy-1,1-diphosphonate, polyphosphate, dimercaptosuccinic acid, diethylaminetriamine pentaacetic acid, 2-mercaptoisoburyric acid, and human serum albumin.
Patent CA-1089059-A (CA)
Inventor: BREWSTER ARTHUR E
IPC: G01S13/75
Filed: 1976-04-07
Granted: 1980-11-04
Abstract: TRAIN POSITION INDICATOR                 Abstract of the Disclosure A low power radar mounted on the train interrogates passive trans-ponders located along the track. Inductive coupling arrangements associated with the radar and each of the transponders inhibits responses from transponders other than the one immediately underneath the radar, and also for indicating failure of transponders.
Patent CA-1069753-A (CA)
Inventor: BHARUCHA KEKHUSROO R
IPC: A23B4/02
Filed: 1976-04-29
Granted: 1980-01-15
Abstract: CONTROL OF NITROSAMINE FORMATION IN NITRITE CURED MEAT WITH 1,2,3,4-TETRAHYDRO-QUINOLINE COMPOUNDS                 ABSTRACT OF THE DISCLOSURE       THe formation of nitrosamines in cooked, nitrite cured meat products is reduced or eliminated by using certain 1,2,3,4-tetrahydroquinoline compounds, such as 1,2,3,4-tetrahydro-2,2,4-trimethyl-6-ethoxyquinoline in the curing mixtures or to treat the cured meat.
Patent CA-1037886-A (CA)
Inventor: STARLING JAMES G
IPC: F16D25/10
Filed: 1976-05-17
Granted: 1978-09-05
Abstract: CONTROL SYSTEM FOR A ROTATING CLUTCH     A B S T R A C T       A control system, for a rotating clutch having a rotating housing with a cavity adapted to axially slidably receive a clutch actuating piston therein and defining a clutch actuating chamber therebetween, includes a source of fluid, a control valve for infinitely variably supplying the fluid through a path in the housing to the actuating chamber so that the actuating piston is biased in a direction to engage the clutch, a plurality of passages in the housing disposed in fluid communication with the actuating chamber and the path, and including a fluid exhaust passage con-necting therewith, and a differentially sensitive centrifugal valve slidably disposed in the passages for relieving fluid from the actuating chamber to the exhaust passage in response to centrifugal force and to fluid pressure in the actuating chamber, and in opposition to fluid pressure in the path in a differential area ratio responsive manner.
Patent CA-1071205-A (CA)
Inventor: COATES WILLIAM J
IPC: C07D237/20
Filed: 1976-05-31
Granted: 1980-02-05
Abstract: ABSTRACT OF THE DISCLOSURE       Compounds are disclosed which may be represented by the following formula:                        FORMULA I   wherein R1 or R2 is hydrogen, the other group being hydrogen, methyl, ethyl, propyl, isopropyl, fluoro, chloro, bromo, hydroxy, methoxy, hydroxymethyl, cyano, nitro or amino;     R3 is hydrogen or methyl; and R4 is isopropyl, tertiary butyl or phenylethyl; and pharmaceutically acceptable acid addition salts thereof.   The compounds disclosed find use in the treatment of angina pectoris, cardiac arrhythmias and hypertension.