baber/WOPTO huggingface dataset:
Patent YU-44699-A (YU)
Title: A hinge for wing-openable frames, particulary for doors, windows or the like
Inventor: AIMONE BALBO
IPC: E05D11/00
Filed: 1998-03-16
Abstract: A door or window frame hinge comprises two hinge parts (10, 12) each having a bush (14, 18) and a flap (16, 20). A first bush (14) has a cylindrical cavity (24) with a sleeve (28) wherein a pin is fitted (22). A second bush (18) has a transversely elongated cavity (26) parallel to a plane of the door or window frame, and a lateral hole (56) for communication with the exterior of the cavity (26). The pin (22) engages the cavity (26) of the second bush (18) with clearance. A threaded diametral hole (54) of the pin (22) is engaged by at least one threaded grub screw (48; 49, 51) transversely, whereby to adjust its position with respect to the second bush (18), the opposite ends (48a, 48b, 49a, 51a) of the grub screw abut against opposite faces (50) of the cavity (26) in correspondence with the lateral hole (56). The adjustment means (48; 49, 50) have at least one formation (58; 59, 61) engageable by means of a manipulation tool (T) inserted from the outside through the lateral hole (56) of the second bush part (18).
Patent YU-95292-A (YU)
Title: Novi postupak za dobijanje 4-metil-5-(-2-hloro-etil)-tiazola i njegovih analoga
Inventor: PALOSI E
IPC: C07D277/32
Filed: 1992-10-30
Abstract: Ovaj pronalazak se odnosi na postupak za dobijanje jedinjenja opšte formule gde R označava C1-5alkil grupu normalnog lanca supstituisanu sa atomom hlora u položaju 2, i njihovih adicionih soli kiselina okarakterisan reagovanjem 3,5-dihloro-2-alkanona opšte formule gde R je kao što je definisano napred, sa neorganskim tiocijanatom, i a) prevodjenjem 3-tiocijanato-5-hloro-2-alkanona opšte formule tako dobijenog, gde R je kao što je definisano napred u 2-hloro-4-metil-5-(2-hloroalkil)tiazol opšte formule gde R je kao što je definisano napred pomoću gasovite HCl u organskom rastvaraču, hidrogenizacijom pomenutog jedinjenja u prisustvu metalnog katalizatora u organskom rastvaraču ili b) reagovanjem pomenutog jedinjenja opšte formule IV sa vodenom mineralnom kiselinom i tretiranjem 2-hidroksi-4-metil-5-(2-hloroalkil)-tiazola opšte formule tako dobijenog, gde R je kao što je definisano napred u organskom rastvaraču u prisustvu metalnog katalizatora i po izboru prevodjenjem 4-metil-5-(2-hloroalkil)-tiazola opšte formule I, gde R je kao što je definisano napred tako dobijenog ili njegove hidrohloridne soli na poznat način u drugu adicionu so kiseline ili taloženjem slobodnog jedinjenja opšte formule I, gde R je kao što je definisano napred iz njene adicione soli kiseline.
Patent AT-A274789-A (AT)
IPC: E01C19/52
Filed: 1989-12-01
Abstract: The apparatus is used to lift hollow building blocks. L-shaped grippers (1, 2) lying in one plane are provided in pairs, the legs (3) of which are directed downwards and the horizontal legs (4) of which are mutually facing. Provided at the ends of the mutually facing legs (4) are self-locking threads (5), the thread of one leg being a right-hand thread and the thread of the other leg being a left-hand thread. These threads (5) are received by mutually aligned threaded bores (6) of a sleeve (7). This sleeve (7) has a handle (8) projecting laterally at right angles relative to the axis of the aligned threaded bores (6). (Fig. 1). <IMAGE>
Patent AT-A503277-A (AT)
Title: Exhaust gas flow`s particle concentration reducing method for diesel engine, involves mixing particle-free diluted gas to exhaust gas flow, and dividing gas flow into two partial flows in ratio of volume flow of exhaust gas and diluted gas
IPC: B05B12/00
Filed: 1977-07-13
Abstract: The method involves mixing a particle-free diluted gas to an exhaust gas flow, which is loaded with particles, in a preset ratio of a volume flow of exhaust gas and diluted gas by a mixing device (10). The exhaust gas flow is divided into two partial flows in the ratio of the volume flow of the exhaust gas and the diluted gas, where one of the partial flows, which correspond to the volume flow of the diluted gas, is supplied to the other untreated partial flow after completing precipitation of the particles as the diluted gas. An independent claim is also included for a device for reducing particle concentration in an exhaust gas flow.
Patent BE-801136-A (BE)
Title: Recovering noble metals from scrap - in molten alkali metal salt baths which reduce atmos pollution
Inventor: YOSIM S J
IPC: C22B11/02
Filed: 1973-06-19
Abstract: Process for recovering a particular metal e.g. Ag. Cu or al from scrap without creating atmos. pollution comprises introducing the scrap and a source of O2 into a mass composed of a mixt. of molten metal salts which comprises a, or a mixt. of alkali metal carbonates opt. a major proportion of an alkali metal carbonates with a secondary pref. >=1 wt.% of an alkali metal sulphate, to thermally decompose the scraps and form decomposition products and the required metal. The released metal and the decomposition products are recovered separately, and the molten salt bath is kept at a temp. of 800-1800 degrees C which is > the m.pt. of the metal to be recovered.
Patent BE-892530-A (BE)
Title: Electronic monitor for antitheft alarm system for protected zone - uses pulse sequence generator feeding key in form of diode matrix from which binary code is decoded to detect unauthorised entry attempt
IPC: G07C9/00
Filed: 1982-03-17
Abstract: The alarm/monitor system operates on the basis of a pass-word in the form of a predetermined code in an electronic circuit, and uses a sequence generator which sends a train of pulses to three different inputs of a terminal comprising a diode matrix. The terminal transforms the sequence, which is in the form of three pulses, into three binary data bits which are sent to a decoder. The decoder is connected to an electronic lock which inhibits an alarm generator. When a wrong sequence is fed into the decoder from the diode matrix, the alarm generator is activated. In a protection zone, each user has a terminal which effectively acts as a key.
Patent BE-896707-A (BE)
Title: Planting mechanism for seedlings grown in paper tubes - uses rotating toothed wheel to mechanically detach and individually plant in spaced rows
IPC: A01C11/02
Filed: 1983-05-10
Abstract: The mechanism is intended for planting small plants grown from seed in paper tubes, arranged in ranks and files to form coherent blocks. The tubes are removed in coherent rows from the block by suction and placed in a row on a transport belt (7) by blowing. Individual tubes are detached from the row by a rotating plastics toothed, wheel (29) and dropped upright into a hopper (33), from which they are gripped by rotating rubber discs to be placed in the soil which is then firmed around them. The mechanism permits the tubes to be planted with adjustable spacing in a row and with adjustable spacing between successive rows under the control and supervision by one person.FL.
Patent BE-899491-A (BE)
Title: Tasse pour medicaments.
IPC: A61J1/03
Filed: 1984-04-24
Abstract: Tasse empilable avec et sans couvercle, caractérisée par une paroi extérieure (1) dont la section transversale diminue en continu du bord inférieur (2) entourant un fond ouvert jusqu'au bord supérieur (3), la paroi extérieure (1) étant pliée vers l'intérieur au bord (3) pour former une paroi intérieure (4) se prolongeant par un fond fermé (5). Le couvercle (6) se fixe par adhérence, de manière amovible, au bord (3).
Patent BE-902264-A (BE)
Title: Commutateur electrique a touche commande par poussoir.
Inventor: RODEMANN B
IPC: H01H21/24
Filed: 1985-04-23
Abstract: Les branches (4) de la bascule (3) possèdent des surfaces concaves, en plus des alésages, et le poussoir (7) présente, en plus des tourillons de support (9), des surfaces convexes à ses extrémités, ce qui constitue, une fois que le poussoir (7) est monté, un organe de commutation à basculement et à emboitement pour la bascule de contact (11), disposée dans le commutateur.
Patent BE-903970-A (BE)
Title: Appareil et procede pour polir des articles.
IPC: A47L23/02
Filed: 1985-12-31
Abstract: L'appareil destiné à polir des articles de cuir, de l'argenterie et des articles analogues comprend un récipient destiné à recevoir cet article à polir. L'intérieur du récipient contient une matière de polissage d'une dimension permettant un déplacement relatif de l'article et de la matière de polissage de sorte que, lorsque le récipient est déplacé dans le tambour d'un sèche-linge, l'article et la matière de polissage se déplacent sans interruption et en contact de friction, pour provoquer un effet de polissage.
Patent BE-903994-A (BE)
Title: Outil pour faucheuse.
Inventor: GASPARDO L
IPC: A01D34/14
Filed: 1986-01-07
Abstract: Outil pour faucheuse, qui comprend une lame pourvue de dents essentiellement triangulaires à bords effilés ,cette lame étant menée pour se déplacer en va-et-vient à l'intérieur d'une contre-lame double, également pourvue de dents effilées, la contre-lame agissant comme guide et organe d'appui pour la lame interne.
Patent BE-904210-A (BE)
Title: Oxydation au moyen d'un catalyseur revetu.
IPC: B01J31/06
Filed: 1986-02-10
Abstract: Procédés dans lesqules du formaldéhyde, de l'acide formique ou des composé semblables sont oxydés en dioxyde de carbone et en eau par contact avec de l'oxygène en présence d'un métal noble catalytique déposé sur un support de carbone qui est protégé contre l'empoisonnement par les amines par un revetement d'unpolymère choisi parmi les polysiloxanes, les polypropylènes, les polyfluoroènes et les polyoxy-2,6-di-méthylphénylènes ayant une perméabilité adéquateà l'égard des réactants.
Patent BE-905380-A (BE)
Title: Appareil pour marquer la surface d'un article.
IPC: B25H7/00
Filed: 1986-09-04
Abstract: Appareil pour marquer la surface d'un article tel qu'un gobelet de cristal (100) pour ensuite le tailler, comprenant un poste de marquage (14), une table tournante (19) pour faire tourner l'article au poste de marquage, des moyens d'impression à jet d'encre, (50), au poste de marquage pour décharger de l'encre sur l'article dans une direction transversale à l'axe de rotation de l'article, et une vis commandée par moteur, (43/44), pour déplacer les moyens d'impression (50) dans une direction en substance parallèle à l'axe de rotation de l'article.
Patent BE-897781-A (BE)
Title: Ladder for work on pitched building roof - has swivelable extension with pivoted stays lockable to ladder top while extension rests on roof slope
IPC: E06C1/08
Filed: 1983-09-20
Abstract: The ladder (1) is provided with an extension (2) which is swivelable at a point (B) some distance from its upper end (C). Two stays (A-C) are pivoted to the extension and can be coupled to the upper end to form two rigid parallel triangles, with the base resting on the slope of a roof whilst the ladder stands up against the wall of a building. - The stays have a number of longitudinally spaced coupling points which permits adapting the angle of the extension (2) to the roof slope. The ladder may be height-extendable. The arrangement stabilises the ladder and is particularly suitable for working on the roof. FL.
Patent CA-1067677-A (CA)
Inventor: SCHOENER RONALD C
IPC: B01D7/02
Filed: 1972-09-06
Granted: 1979-12-11
Abstract: Abstract of the Disclosure Method for directly desubliming haseous aluminum chloride to solid form in a fluidized bed of solid particles of aluminum chloride at controlled termpatures for production of selectively constructed solid particulate lobular aluminum chloride characterized by substantial absence of generally planar exterior surfaces.
Patent CA-1052440-A (CA)
Inventor: HERZOG ROLLIE R
IPC: H05B41/38
Filed: 1974-07-03
Granted: 1979-04-10
Abstract: ABSTRACT OF THE DISCLOSURE          An adjustable dimming circuit is provided to control light output levels of a fluorescent lamp.  The dimming circuit comprises an intensity selector circuit controlling an auxiliary circuit, and a ballast circuit which is con-trolled by the auxiliary circuit. The intensity selector circuit comprises a control switch and a power switch.  The control switch is gated on by the intensity selector circuit and controls the operation of the power switch by providing gate current for the power switch after the control switch comes on until zero crossover current in the control switch.          The ballast circuit is used to limit current to the fluor-escent lamp and to provide starting pulses for the lamp.  The power switch in the auxiliary circuit controls the timing of the application of the starting pulses applied to the lamp, and also provides a current path during the operation of the lamp.
Patent CA-1046696-A (CA)
Inventor: JONES ERIC
IPC: C08F210/16
Filed: 1975-01-14
Granted: 1979-01-16
Abstract: ABSTRACT OF THE DISCLOSURE      Process for the dispersion polymerisation or co-polymerisation of olefins, especially ethylene alone or with an .alpha.-olefine, which is conducted in the presence of a surface-active compound containing one or more perfluorocarbon groups and, optionally, one or more hydrophilic groups, to reduce fouling of the reactor with adherent polymer particles.  Particularly effective when olefins are polymerised with supported transition metal hydrocarbyl catalysts in non-polar hydrocarbon diluents.
Patent CA-1051704-A (CA)
Inventor: ADIN ANTHONY
IPC: G03C1/73
Filed: 1975-01-27
Granted: 1979-04-03
Abstract: RADIATION-SENSITIVE TETRAZOLIUM SALTS    Abstract An imaging element and process wherein a tetrazolium cation, which is present in combination with a reducing anion as a salt, is imagewise exposed and reduced by the anion to form a formazan dye, without the need for a separate photo-reductant.  Stabilization of the resulting dye and fixing of the element can be achieved by the introduction into the element of a salt of a metal.
Patent CA-1042535-A (CA)
Inventor: BELANGER PIERRE A
IPC: H01S3/23
Filed: 1975-06-10
Granted: 1978-11-14
Abstract: ABSTRACT OF THE DISCLOSURE           An improved pulse type laser system and method of producing ultra-short high-power pulses.  The pulse type laser system comprises a master oscillator laser for producing a low power shot pulse for regenerative ampli-fication within a gain medium of a second pulse type laser or slave oscillator laser.  A triggering circuit means is provided to trigger the medium of both lasers at different times whereby to produce a gain in the medium of the second laser after the first laser has produced the shot pulse to permit the feeding of the shot pulse into the second laser when the gain of the medium in the second laser presents a low value.  The intensity of the in-jected shot pulse is always higher than the intensity of the amplified spontaneous emission noise in the medium.
Patent CA-1036419-A (CA)
Inventor: MORRIS ELIAS P
IPC: F42B3/11
Filed: 1975-08-25
Granted: 1978-08-15
Abstract: ABSTRACT              An igniter for a rocket motor consisting of a cylindrical. tube having an open end and a closed end, a reduced section at the closed end, a plurality of segments extending outwardly from near the closed end, a  squib   secured in the reduced section, a charge in the tube and a polyurethane foam plug in the open end of the tube.
Patent CA-1062262-A (CA)
Inventor: HROMATKA OTTO
IPC: A23L27/00
Filed: 1975-09-08
Granted: 1979-09-11
Abstract: ABSTRACT OF THE DISCLOSURE     Thiophene analogs of saccharine, i.e., the new compounds 2,3-dihydro-3-oxothieno-[ 3,4-d ]-, - [ 2,3-d ] -and - [ 3,2-d ] - isothiazole-1,1-dioxide of the formulae                                 and processes for their manufacture.  The new compounds are excellent sweeteners and have no unpleasant taste.
Patent CA-1045310-A (CA)
Inventor: DOTY WARREN R
IPC: C23C18/22
Filed: 1975-09-12
Granted: 1979-01-02
Abstract: ABSTRACT OF THE DISCLOSURE           The present invention is directed to a process and composition effective prior to the electroless plating of polymeric substrates to substantially completely remove hexavalent chromium ions present in the aqueous acidic solution utilized to etch the plastic part.  This novel result is accomplished by treating the polymeric substrate with a hydroxylamine salt in an acidic solution which may contain hydrochloric acid, sulfuric acid or partially neutralized acidic salts.  The process and compositions of this invention may be employed as a neutralized prior to the activating step or subsequent thereto as an accelerator, or at both location in the process for maximum effectiveness.
Patent CA-1065334-A (CA)
Title: Silylated polymers and silylated organic-organopolysiloxane block copolymers
Inventor: MARTIN EUGENE R
IPC: C08C19/44
Filed: 1975-11-27
Granted: 1979-10-30
Abstract: ABSTRACT OF THE DISCLOSURE Alkali metal-terminated organic polymers are reacted with silicon-containing compounds having aliphatic unsaturation to produce a new class of reactive silylated organic polymers of the formula   These silylated organic polymers are useful since they can in turn be reacted with cyclic siloxanes to produce silylated organic-organopolysiloxane block copolymers which are useful as protective coatings, surfactants and as elastomers.
Patent CA-1073467-A (CA)
Inventor: SMITH WILLIAM E
IPC: C07C31/18
Filed: 1975-12-11
Granted: 1980-03-11
Abstract: Abstract of the Disclosure A process for producing diols and N,N-dialkyl carboxylic acid amides which comprises reacting diol carboxylic acid esters with dialkyl amines in the presence of lower alkanol and a transesterification-aminolysis catalyst.
Patent CA-1050172-A (CA)
Inventor: TAYLOR ALLEN L
IPC: G01K1/20
Filed: 1976-01-22
Granted: 1979-03-06
Abstract: ELECTRET SENSING MEDIUM HAVING      PLURAL SENSING UNITS                       ABSTRACT            A sensing medium having two sensing units each formed of a layer of poled electret material that is coated on each planar surface with an electrically conductive plate, such sensing units being separated from one another by a thermal insulating layer.
Patent CA-1071648-A (CA)
Inventor: LUKAS GERHARD
IPC: C07F9/12
Filed: 1976-01-30
Granted: 1980-02-12
Abstract: Case 5-9777/E   CANADA            NEW SALTS OF THE MONOPHOSPHORIC ACID ESTER OF 2,2'-DIHXDROXY-3,3',5,5'-TETRABROMOBIPHENYL              Abstract of the Disclosure New alkaline-earth metal salts of the monoophosphoric acid ester of 2,2'-dihydroxy-3,3',5,5'-tetrabromobiphenyl possessing excellent activity against liver flukes and excellent storage stability both under normal storage conditions and in the physiological pH-range are disclosed.
Patent CA-1088245-A (CA)
Inventor: ALBERTS HEINRICH
IPC: C08F255/02
Filed: 1976-03-02
Granted: 1980-10-21
Abstract: GRAFT POLYMERS             ABSTRACT OF THE DISCLOSURE      A process for the preparation of graft polymers from ethylene homopolymers or copolymers and olefinically unsaturat-ed monomers, especially from ethylene/vinyl ester copolymers, in the presence of a radical forming agent in homogenous or heterogeneous phase, in which a mixture of (meth)acrylonitrile, at least one aromatic vinyl compound and vinylchloride are polymerized in the presence of an ethylene homopolymer or copolymer.  The products obtained contain no ungrafted styrene/acrylonitrile copolymer and more than 80% by weight of the graft polymer is chemically almost uniform in structure. The products obtained according to the invention are eminently suitable for use as coating materials and as materials which can be thermoplastically processed.
Patent CA-1062846-A (CA)
Inventor: RICH RICHARD D
IPC: C08F4/00
Filed: 1976-05-13
Granted: 1979-09-18
Abstract: A B S T R A C T      Curable acrylate ester compositions having as an accelerator for the polymerization a hydrazine derivative of the formula R1-HN-NH-CO-R2.  Typical of the monomers are the polyalkylene-glycol dimethacrylates and the so-called urethane acrylates. Polymerization is preferably initiated by a peroxy compound such as cumene hydroperoxide, such a composition having anaerobic curing characteristics.
Patent CA-1054695-A (CA)
Inventor: JUVINALL J
IPC: H03K17/955
Filed: 1976-05-14
Granted: 1979-05-15
Abstract: ARTICLE PRESENCE SENSOR          ABSTRACT OF THE DISCLOSURE         Apparatus for sensing the presence of an article. one end of a very high impedance resistor is held at a fixed voltage.  The other end of the resistor is connected to a sensing element.  When an article is placed close enough to the sensing element, a form of capacitive coupling to ground is created which causes a minute current flow through the resistor.  This causes a small voltage drop across the resistor.  The current and voltage difference are presented to  a voltage follower which effectively amplifies the current.          Sample and hold circuits furnish a signal which indicates the actual voltage level.  A minimum level detector measures the voltage level with no article present.  This level is compared with the sample and hold signal, and an article present signal is generated if the sample and hold signal is a pre-selected amount greater than the minimum level.
Patent CA-1040529-A (CA)
Inventor: BANDYOPADHYAY PRATIP
IPC: E21B43/30
Filed: 1976-06-10
Granted: 1978-10-17
Abstract: IN SITU COMBUSTION PROCESS FOR MULTI-STRATUM RESERVOIRS                  Abstract In a combustion process for recovering hydro-carbons from a subterranean hydrocarbon-bearing formation comprising an upper permeable hydrocarbon-bearing stratum overlying a lower permeable hydrocarbon-bearing stratum and separated therefrom by a semi-permeable stratum which is substantially permeable to oxygen but not substantially permeable to water; the strata are traversed by injection and production wells, the lower hydrocarbon-bearing stratum is ignited near an injection well and oxygen-containing gas is injected into the lower hydrocarbon-bearing strata to combust hydrocarbons near the injection well and form a combustion front, an oxygen-containing gas is injected into the lower hydrocarbon-bearing stratum and an aqueous fluid is injected into the upper hydrocarbon-bearing stratum to move the combustion front between the injection and the production wells and to prevent or mitigate channeling through the upper hydrocarbon-bearing stratum, and hydro-carbons are recovered from the strata.
Patent CA-1091361-A (CA)
Inventor: CARLSON DAVID E
IPC: H01L21/205
Filed: 1976-07-08
Granted: 1980-12-09
Abstract: A SEMICONDUCTOR DEVICE HAVING AN AMORPHOUS SILICON ACTIVE REGION                        ABSTRACT          A semiconductor device including a body of amorphous silicon fabricated by a glow discharge in silane and a metallic region on a surface of the body of amorphous silicon providing a surface barrier junction at the interface of the region and the body which is capable of generating a space charge region in the body of amorphous silicon.
Patent CA-1069728-A (CA)
Inventor: TAMIR MENACHEM
IPC: B01L99/00
Filed: 1976-07-08
Granted: 1980-01-15
Abstract: Abstract of the Disclosure A dosing apparatus is provided which is adapted to aspirate and dispense a first fluid in predetermined amounts.  The apparatus includes an elongated tubular member which is connected at one end to a reversible pump for imparting controlled reverse flow of a second fluid within the tubular member during aspirating and dispensing of the first fluid from the opposite end of the tubular member.  Disposed within the tubular member is an element for inhibiting the intermixing of the two fluids.  A plurality of such elements, which are vaned and baffle-like, are disposed within the tubular member and arranged in end-to-end relation.  The vanes of successive baffle elements project outwardly towards the interior surface of the tubular member and are curved longitudinally in opposite directions whereby the fluid flow past the baffle elements is subject to abrupt changes in directions at each succes-sive baffle member.  Disposed within the tubular member and positioned between the aspirating and dispensing end and the endmost baffle element is a deflector piece which deflects the aspirated fluid towards the interior surface of the tubular member before the fluid contacts the baffle elements.