baber/WOPTO huggingface dataset:
Patent YU-23492-A (YU)
Title: Zatvoreni teretni vagon ili kontejner
Inventor: ALTMANN H
IPC: B61D3/18
Filed: 1992-03-09
Abstract: ZATVORENI TERETNI VAGON ILI KONTEJNER, prema pronalasku, ima prvi tovarni pod (2), po čijim je uzdužnim stranama pričvršćeno više stubova (3). Na stubovima (3) su načinjene vertikalne vodjice (10) sa prirubnicama (15) koje se pružaju u pravcu uzdužne ose teretnog vagona ili kontejnera, koje u parovima obuhvataju vertikalnu ivicu (16) donjih delova (11) i gornjih delova (7) bočnih zidova. Donji delovi (11) bočnih zidova su preko vodjica (10) pričvršćeni na stubove (3). Gornji delovi (7) bočnih zidova su čvrsto spojeni sa krovom (6) i pomeraju se u vodjicama (10), tako da se zajedno sa krovom (6) mogu vertikalno pomerati. I gornji i donji delovi (7, 11) bočnih zidova su za svaki položaj krova (6) postavljeni, najmanje približno, u jednoj zajedničkoj vertikalnoj ravni, a kod podignutog krova (6) oslobadjaju otvor (12) u toj ravni. Na taj način je tovarni prostor teretnog vagona ili kontejnera kod podignutog krova (6) dobro provetren i dostupan za dnevnu svetlost. Dodatni otvori (12'), načinjeni izmedju tovarnog poda (2) i donjih delova (11) bočnih zidova, koji su kod spuštenog krova (6) zatvoreni kliznim pločama (14), otvaraju se pri podizanju krova (6) tako što je ovaj povezan sa kliznim pločama (14) polugama (13).
Patent YU-26597-A (YU)
Inventor: ALEKSANDAR MARINKOVIC
Filed: 1997-06-24
Abstract: Univerzalni izokinetički trenažer ima za novost to što osovina trenažera (2) se uvlači u otvor (36) cilindra trenažera (3), tako da se poprečna osovina trenažera (21) dovede svojim otvorima (24) i (25) u ravan sa otvorima (31) i (34) na cilindru trenažera (3). Zatim se uvlačenjem šupljih "čepova" (1) i (20), vrši spajanje osovine trenažera (2) i cilindra trenažera (3). Potenciometar (4), se svojim otvorom (44) navuče na vrh osovine trenažera (23), ali se prethodno u otovr za dugme potenciometra (43) stavi opruga (5), zatim se stavi dugme potenciometra (6) koje se pritisne u otvor za dugme potenciometra (43) tako da potenciometar (4) može da udje u otvor za potenciometar (35) na cilindru trenažera (3). Potenciometar (4) se potiskuje duž osovine (2) sve dok poluloptasti vrh (61) dugmeta potenciometra (6) ne udje u kanal (33) koji je utisnut sa unutrašnje strane cilindra trenažera (3). Okretanje potenciometra (4) oko osovine trenažera (2) se vrši potiskivanjem para ručica potenciometra (42), sve dok poluloptasti vrh (61) dugmeta potenciometra (6), vodjen kanalom (33), ne udje jedan od (u ovom slučaju 4) otvora za dugme potenciometra (32). Prsten dugmeta potenciometra (62) ne dozvoljava dugmetu potenciometra (6) da prodje kroz otvor (32). Okretanjem potenciometra (4) se namotava kanap za potezanje oko osovine trenažera (2) čime se povećava ili smanjuje, po želji, trenje. Slobodne krajeve kanapa za potezanje (7) koji su provučeni kroz trenažer i izlaze iz žlebova (41) vezati po potrebi za par ručica za potezanje (8), par većih kaiševa za potezanje (9) ili par kraćih kaiševa za potezanje (10).
Patent YU-39400-A (YU)
Title: Opioid agonist/antagonist combinations
Inventor: KAIKO ROBERT
IPC: A61P25/04
Filed: 1998-12-22
Abstract: The invention is directed in part to oral dosage forms comprising a combination of an orally analgesically effective amount of an opioid agonist and an orally active opioid antagonist, the opioid antagonist being included in a ratio to the opioid agonist to provide a combination product which is analgesically effective when the combination is administered orally, but which is aversive in a physically dependent subject. Preferably, the amount of opioid antagonist included in the combination product provides at least a mildly negative "aversive" experience in physically dependent addicts (e.g., precipitated abstinence syndrome).
Patent YU-42489-A (YU)
Title: Process for obtaining esther derivatives of phtalazinocetic acid and new intermediate
Inventor: GENESINAY JR T
IPC: C07D237/34
Filed: 1989-02-27
Abstract: This invention relates to a process for the production of phthalazineacetic acid ester derivatives of the formula <CHEM>  wherein R is (C1-C4)alkyl. This invention also relates to the novel compound 1-hydrazino-1,2,3,4-tetrahydro-4-oxo-phthalazineacetic acid of the formula <CHEM> which is an intermediate formed in the process of this invention and which is useful for the production of phthalazineacetic acid ester derivatives of formula IV. The compounds of formula IV are useful for the preparation of certain heterocyclic oxophthalazinyl acetic acids and esters thereof.
Patent YU-74700-A (YU)
Title: Locking arrangement for panels
Inventor: JAMES OLIFF
IPC: B65D5/42
Filed: 1999-06-01
Abstract: A locking arrangement for panels includes a first panel, a locking tab extending from the first panel, a second panel having a main portion (6), and a leading portion (7) connected thereto along a plurality of collinear panel fold lines, and a pair of locking slits defined in the second panel. Each locking slit extends at least from a first point disposed astride one of the panel (60) fold lines, into the leading portion and to a second point disposed on the main portion, and the locking slits defining therebetween a strut panel. The locking tab is received into the slits, and is held between the strut panel and the second panel. A strut fold line (62) may be disposed across the strut panel from the locking slit to the cut edge (58) substantially in parallel to the panel fold line, the strut fold line being disposed in an offset relationship to the panel fold line in a direction toward the leading portion, whereby folding of the leading portion at least partially opens the locking slit for receiving the locking tab thereinto.
Patent BE-810968-A (BE)
Title: Low molecular weight polymaleic anhydride - by polymerising maleic anhydride in xylene with low ortho isomer content
IPC: C08F22/04
Filed: 1974-02-13
Abstract: Polymaleic anhydride (I) is prepd by polymerising maleic anhydride in xylene as solvent, in the presence of di-t-butyl peroxide as polymsn-catalyst, the ortho isomer content of the xylene being 99% esp. 1-25%. (I) controls boiler scale, is a corrosion inhibitor for metal surfaces a and an additives for polymer systems.
Patent BE-819729-A (BE)
Title: Hydraulic servo-relay esp. for control valves - has rubber sheathed vane with concave radial ends reducing static couple
IPC: F15B15/12
Filed: 1974-09-10
Abstract: Hydraulic servo-relay cylinder esp. for control valves has rubber sheathed van with concave radial ends effecting seal and limitation of static couple. A quarter cylindrical chamber houses a vane of cylinder length and of cylinder radius height rotating about a shat on the cylinders axis; this rotational oscillation being effected by fluid pressures via either of two opposed orifices circumferentially sited in the radial walls. The vane is of webbed solid rectangular form in cross section and is sheathed in rubber 8 forming a vane with concave radial ends, and is peripherally radially grooved on axially parallel faces.
Patent BE-892651-A (BE)
Title: Parlour game board with movable pieces - has magnetic surface with movable drawings or writing
IPC: A63F3/00
Filed: 1982-03-26
Abstract: The parlour game makes use of magnetic surfaces which are fixed to drawings or writing so that these can be moved about in the course of the game. A counter-weight can be added if the weight of the mobile pieces demands. The base of the mobile pieces has a non-magnetised magnetic strip attached by being glued or integral.
Patent BE-896172-A (BE)
Title: Compressor or expansion motor - has element with spiral wall precessing in progressive sealing contact with spiral wall of fixed element
IPC: F01C1/02
Filed: 1983-03-16
Abstract: The compressor or expansion motor comprises a fixed element with a spiral-shaped wall and a non-rotating precessing element with spiral-shaped wall with is in circumferentially progressive sealing contact with the fixed wall, thus defining chambers of cyclically varying volume between them during the orbital motion. These chambers connect with inlet and outlet ports. FL.
Patent BE-897406-A (BE)
Title: Monitoring system for presence of passengers on escalator - uses sequenced groups of IR emitters and photodetectors which are pulsed at same frequency by passenger
IPC: G01V8/20
Filed: 1983-07-28
Abstract: At least one transmission circuit (2) comprises several infrared emitters (25) distributed at regular intervals along one edge of the escalator, and operated in sequence by a control circuit (20). In the corresp. receiving circuit(s) several infrared detectors (35) are arranged facing them across the escalator, with a control circuit (30) which applies the detector outputs successively to a response line (103,203). - The emitters (25) are controlled in repetitive cycles at a predetermined rate. The detectors (35) are operated at the same frequency so that each can sense a pulse from the facing emitter, unless the path is blocked by a passenger. The detected outputs are evaluated by a processor and controller (1). Alternate emitters (25) and detectors (35) advantageously are connected in two independent gps. or channels with separate response lines.(1/5)
Patent BE-897808-A (BE)
Title: Vouwdoos vervaardigd van een eendeliger plano voorzien van ten minste een scheurstrook
IPC: B65D5/355
Filed: 1983-09-22
Abstract: Een vouwdoos, in het bijzonder bestemd voor diepvriesprodukten, vervaardigd van een eendelige pilano, voorzien van een bodemwand, een bovenwand en van kop- en zijwanden, waarvan er ten minste een van elk gevomrd wordt door twee over elkaar liggende lagen, waarvan de binnenlagen uit met de bodenwand verbonden delen en de buitenlagen uit met de bovenwand verbonden delen bestaan en voorzien van ten minste een zich ten minste over de bovenwand en een zijwand uitstrekkende scheurstrook.-
Patent BE-898988-A (BE)
Title: Fixation pour elements de revetement plans, volets ou elements analogues
Inventor: KONING K
IPC: B61D37/00
Filed: 1984-02-22
Abstract: Fixation pour éléments de revetement plans, au moyen d'une charnière sans tourillon caractérisée en ce qu'une partie de charnière 3 solidaire du véhicule 1 forme une poche 7 pour recevoir une zone d'extrémité d'un élément de revetement 8, l'autre extrémité, libre, formant une autre poche 13 pour recevoir un élément d'arret 17, et partie de charnière 9, mobile, sur laquelle est fixé un élément de revetement 14, présentant une zone en forme d'arc 11 sur la face intérieure de laquelle est agencée une saillie d'engagement 12 coopérant avec l'élément d'arret.
Patent BE-903488-A (BE)
Title: Dish washing machine using ultrasonic cleaning - uses ultrasonic generator, and air bubbles generated by forcing air through drilled plate
IPC: A47L15/00
Filed: 1985-10-21
Abstract: The dish washer includes an ultra-sonic generator inside a metallic washing chamber, and an arrangement for delivering a stream of washing bubbles into the base of the chamber. The ultrasonic generator operates at frequencies in the range 15 to 50 kHz. The bubbles are generated by forcing air through an extensively drilled plate which forms the base of the washing chamber. - The air is supplied by an air compressor. A lift-out plate carrier is fitted inside the washing chamber and is driven in rotation through a detachable coupling to the drive motor.
Patent BE-903836-A (BE)
Title: Appareil de coupure amovible avec mecanisme de volet retractable par des lames de connexion.
IPC: H02B11/24
Filed: 1985-12-11
Abstract: L'appareil de coupure amovible comprend une cellule comportant des lames de connexion, un système à volet isolant qui s'étend en travers des lames, une unité d'appareil de coupure disposée dans la cellule et comprenant des bornes destinées à engager les lames de connexion, des moyens d'obstruction pour empecher le volet de se déplacer lorsque l'unité d'appareil de coupure est retirée de la cellule, et des moyens de déclenchement pour rétracter les moyens d'obstruction lorsque l'unité pénètre dans la cellule.
Patent BE-903894-A (BE)
Title: Seed-sowing machine in unploughed stubble - has tines and discs forming furrows between tractor and drill
Inventor: PLOEY J DE
IPC: A01B49/06
Filed: 1985-12-19
Abstract: The machine allows sowing in uncultivated and unploughed stubble etc. and is mounted between a seed drill (1) with a row of seed tubes (3) and the tractor. It has a frame (12) with bars (15) adjustable for height and in the lateral direction and equipped with tines (16), forming furrows (18) in the ground. - Notched discs (17) on other bars (15') to the rear of the tines when seen in the travel direction widen the furrows further and stabilise them, while to the rear of the seed tubes are smoothing tools (19) filling the furrows up again.
Patent BE-904699-A (BE)
Title: Acides hydroxamiques de beta-lactames o-sulfates, leurs sels d'addition d'acide, ainsi que leur preparation et leur utilisation.
IPC: A61K31/425
Filed: 1986-04-29
Abstract: Composés répondant à la fornule ci dessous et leurs sels pharmaceutiquement acceptable, formule dans laquelle les différents symboles ont différentes significations, ces composés présentant une activité antibactérienne.
Patent BE-773918-A (BE)
Title: Cell diaphragm - for electrolysis of aq alkali metal halide soln consisting of asbestos contg iron and/or copper or their oxides
IPC: C25B13/06
Filed: 1971-10-14
Abstract: Diaphragm for cells for electrolysis of aq. alkali metal halide solns. contains 1-10% wt. iron and/or copper or their oxides in a finely divided state, in homogeneous dispersion in the mass of the diaphgram. The diaphragm enables caustic alkali to be obtd. directly with a reduced chlorate content, thus avoiding costly purification.
Patent CA-1040498-A (CA)
Inventor: LAING NIKOLAUS
IPC: F24S90/00
Filed: 1973-06-19
Granted: 1978-10-17
Abstract: Abstract of the Disclosure In a device for receiving or emitting solar energy having a layer absorbing or emitting the sunlight a layer of cavities arranged over the absorbing or emitting layer.
Patent CA-1038632-A (CA)
Inventor: GRAY WILLIAM W II
IPC: F22B37/42
Filed: 1974-05-30
Granted: 1978-09-19
Abstract: ABSTRACT OF THE DISCLOSURE        A vapor generator comprising containers of liquid hydrogen and liquid oxygen connected to a burner nozzle to form a combustible mixture of hydrogen and oxygen which is ignited to form high pressure steam which is channeled to a prime mover. A first form of the device includes a vapor generator comprising insulated outer walls about a combustion chamber, forming an annular passage therebetween, into which water is circulated, cooling the walls of the combustion chamber upon vaporization. The vapor is injected into the combustion chamber.  A second form of the device includes a plurality of combustion chambers arranged to deliver vapor to an accumulator tank.  A transducer is mounted in the accumulator tank for delivering signals to control apparatus to sequentially charge and ignite combustible material in the combustion chambers responsive to changes in pressure in the accumulator.
Patent CA-1036356-A (CA)
Inventor: KUHTREIBER FRANZ
IPC: A23K10/32
Filed: 1974-11-12
Granted: 1978-08-15
Abstract: ABSTRACT    A process for economically utilising straw in which the straw is compressed into briquettes having a density of at least 500 kg/m3, preferably at least 1000 kg/cm3 for subsequent use in a thermal, chemical or microbiological plant.
Patent CA-1036956-A (CA)
Inventor: BURNHAM JOHN S
IPC: B01D53/81
Filed: 1974-11-13
Granted: 1978-08-22
Abstract: APPARATUS FOR COUNTERCURRENT       GAS-SOLID CONTACT     ABSTRACT OF THE DISCLOSURE         Apparatus for contacting a flowing gas stream with a countercurrently moving bed of granular solid material com-prises an enclosed chamber having a solids entry and gas dis-engagement section, a solids bed section, and a solids dis-charge section.  A plurality of baffles are disposed within the chamber and define stationary troughs each having down-wardly converging side walls.  The troughs are disposed in superposed relation at the bottom of the bed section, causing granular solid material to descend from trough to trough as it moves from the bed section toward a lower solids discharge section of the apparatus.  The troughs cooperate to define a plurality of openings or passages through which the gas stream may flow into or out of the bed section of the chamber, as well as to achieve substantially uniform flow of the granular solid material through the bed section.  The lowermost trough has a closed bottom and receives predetermined quantities of solids from the next higher or preceeding trough.  The lower-most trough is movable from a first position, in which it receives the predetermined quantity of solids from the preceeding trough, to a second position where it dumps the solids into the discharge section of the chamber.  The enclosed chamber is also provided with gas inlet and outlet means disposed to achieve the desired distribution and flow of gas through the solids bed section, and is provided with means for introducing solid material into the bed section and for discharging solid material from the discharge section.
Patent CA-1054601-A (CA)
Inventor: THIELE K
IPC: A61P25/26
Filed: 1975-03-21
Granted: 1979-05-15
Abstract: ABSTRACT OF THE DISCLOSURE           A process is disclosed for the preparation of novel 1-amino-3-phenylindole derivatives having pharmacological activity, the compounds having the general formula   wherein R1 is hydrogen, C1-C3 alkyl or C1-C3 dialkylamino-C2-C5 alkyl:      R2 is C1-C3 dialkylamino-C2-C5 alkyl, C2-C4 alkanoyl, C1-C3 dialkylamino-C2-C4 alkanoyl, aroyl or nicotinoyl;      R3 is hydrogen, C1-C3 alkyl or halogen; and R4 is hydrogen, C1-C3 alkyl, C1-C3 alkoxy or halogen; the process requiring coupling of 1-secondary amino-3-phenylindoles with the appropriate alkyl, alkanoyl, aroyl or nicotinoyl halide or precursor therof wherby a product is obtained into which an appropriate dialkylamino group may be introduced.
Patent CA-1042616-A (CA)
Inventor: BRANDEN WILLIAM D
IPC: B29D30/20
Filed: 1975-04-29
Granted: 1978-11-21
Abstract: TIRE BUILDING APPARATUS FOR LARGE TIRES        Abstract of the Disclosure A first stage radial ply carcass and an endless breaker belt are built conventionally about horizontal axes.  Carcass and belt separately are upended, to axis-vertical positions.  The respective mid-circumferential planes of the carcass and the belt are made coplanar and coincident about the vertical axis of a shaping and curing core, without fixed reference to the vertical axis.  The core is raised, into and through the carcass and expanded, first to support the carcass without significant radial deformation due to gravity, and then to expand the carcass to adhere the belt therearound.  The assembly of core and belted carcass is then returned to horizontal orientation to receive tread therearound.  The tire is cured conven-tionally while the shaping core remains in the tire, still inflated, preferably with an inert gas.
Patent CA-1052936-A (CA)
Inventor: CHANDRASEKARAN SWAYAMBU
IPC: C08K3/00
Filed: 1975-06-23
Granted: 1979-04-17
Abstract: INVENTION:  STABILIZED, MELT PROCESSABLE 3,3,3-TRIFLUORO-2- TRIFLUOROMETHYL PROPENE/VINYLIDENE FLUORIDE COPOLYMER COMPOSITIONS INVENTORS:  SWAYAMBU CHANDRASEKARAN and DULARI L. SAWHNEY Stabilized, melt-processable compositions are provided which comprise a copolymer of 3,3,3-trifluoro-2-trifluoromethyl propene and vinylidene fluoride and an effective amount of a stabilizing agent selected from the group consisting of the oxides and salts of divalent metals and mixtures thereof.  Such divalent metals include the metals of Group II of the Periodic Table and lead, tin and manganese.  In general, the stabilizer is present in an amount of at least about 0.20 weight percent of the copolymer.
Patent CA-1038023-A (CA)
Inventor: MARTIN MYRON D
IPC: H02G3/00
Filed: 1975-06-25
Granted: 1978-09-05
Abstract: ABSTRACT         An improved system for lighting a floor area in a building.  A plurality of lighting fixtures mounted in a ceiling structure for lighting the floor area are connected in one or more branch circuits.  Each branch circuit is defined by a plurality of plural conductor branch circuit cables which distribute power to the fixtures.  Each cable connects in series or parallel to both the next cable and the next fixture in the branch circuit.          Circuit connections are easily modified for changing power distri-bution and switching needs by selective insertion of adapters between two series connected cables or between a cable and a con-nected fixture.  Adapters provide for switching circuits and for converting circuit connections.
Patent CA-1041332-A (CA)
Inventor: MCCARTNEY RONALD L
IPC: H02G15/08
Filed: 1975-10-08
Granted: 1978-10-31
Abstract: ABSTRACT OF THE DISCLOSURE       A connector for a single fiber optic bundle in which the fiber optic cable ends to be connected are each terminated in a shrinkable metal sleeve or pin. A shrinkable pin has an inside axial bore of hexagonal cross-section and is applied to the fiber optic bundle cold. An applied heating process step shrinks the pin about the fiber optic bundle and applies a force sufficient to constrain the individual glass fibers into an optimum hexagonal pattern in which the ratio glass fiber cross-sectional area within the said hexagon to the effective cross-sectional area of intervening voids is high. After the heating process is complete, and the assembly cools to ambient temperature, there is some relief of the shrink compressive force, however, the fibers remain in their optimum hexagonal cross sectional configuration. Adhesives and resins such as epoxy are relied upon to mechanically fix the fibers of the cable within the termination pin.
Patent CA-1054242-A (CA)
Inventor: HILL DONALD G
IPC: H04Q11/04
Filed: 1975-12-04
Granted: 1979-05-08
Abstract: NETWORK CONTROL CIRCUIT FOR A TIME DIVISION SWITCHING SYSTEM     Abstract of the Disclosure A network control circuit which allows time division switching systems of different sizes to operate with the same port circuit is disclosed.  The time division switching systems utilize a port circuit with a ring counter which controls connection of the circuit to a system bus for establishing telecommunications paths.  Each port circuit is provided with a ring counter which has one stage per time slot for the largest size switching system.  A network control circuit writes bits into stages of the ring counter to cause connection during appropriate time slots.  When the port circuit is used with the largest sized switching system, one bit is written into the counter causing one connection per system cycle.  In order to use the port circuit with switching systems that have fewer time slots, the network control writes two or more bits into the ring counter causing the ring counter to appear as if it had fewer stages.