baber/WOPTO huggingface dataset:
Patent YU-20097-A (YU)
Inventor: PERCY MANCHAND SARWOOD
IPC: A61P43/00
Filed: 1997-05-20
Abstract: Movi fluorovani analozi vitamina D3 formule u kojoj oznacavaju X (H, H) ili =CH2, R1 i R2, nezavisno jedan od drugog, vodonik, (C1-C4)-alkil ili -fluoralkil, ili R1 i R2 zajedno sa C-20 formiraju (C3-C6)-cikloalkil ili -ciklofluoralkil, ili R1 i R2 zajedno formiraju =CH2, R3 i R4, nezavisno jedan od drugog, (C1-C4)-alkil ili fluoralkil, ili R3 i R4 zajedno sa C-25 formiraju (C3-C9)-cikloalkil ili -ciklofluoralkil, A prostu ili dvostruku vezu, i B dvostruku ili trostruku vezu, osim (i) kada X oznacava =CH2, R3 i R4 su svaki CF3, A je dvostruka veza i jedan od R1 ili R2 je vodonik, tada drugi od R1 ili R2 ne moze biti CH3, (ii) kada X oznacava =CH2, R3 i R4 su svaki (C1-C2)-alkil, A je dvostruka veza i R2 je vodonik, tada R1 ne moze biti CH3, (iii) kada X oznacava =CH2, R3 i R4 su svaki (C1-C4)-alkil, A je dvostruka veza i R1 je vodonik, tada R2 ne moze biti CH3, (iv) kada X oznacava =CH2, jedan od R3 ili R4 je CF3, A je dvostruka veza, R1 je CH3 i R2 je vodonik, tada drugi od R3 ili R4 ne moze biti CH3, i (v) kada je X vodonik, R3 i R4 su svaki CF3, A je dvostruka veza, B je trostruka veza i R2 je vodonik, tada R1 ne moze biti CH3, i jedinjenja gore date formule I u kojoj X je (H, H) ili =CH2, R1 i R2 su, nezavisno jedan od drugog, vodonik, (C1-C4)-alkil ili -fluoralkil, ili R1 i R2 zajedno sa C-20 formiraju (C3-C6)-cikloalkil ili -ciklofluoralkil, ili R1 i R2 zajedno formiraju =CH2, R3 i R4 su, nezavisno jedan od drugog, (C1-C4)-alkil ili -fluoralkil, ili R3 i R4 zajedno sa C-25 formiraju (C3-C9)-cikloalkil ili -ciklofluoralkil, A je prosta ili dvostruka veza, i B je dvostruka ili trostruka veza, osim kada su R3 i R4 svaki CF3 i A je dvostruka veza i B je trostruka veza i R2 je vodonik, tada R1 ne moze biti CH3, se koriste u lecenju osteoporoze.
Patent YU-34400-A (YU)
Title: Conjugates useful in the treatment of prostate cancer
Inventor: STEPHEN BRADY
Filed: 1998-11-25
Abstract: Chemical conjugates which comprise oligopeptides, having amino acid sequences that are selectively proteolytically cleaved by free prostate specific antigen (PSA) and known cytotoxic agents are disclosed. The conjugates of the invention are characterized by attachment of the cleavable oligopeptide to the oxygen atom at the 4-position on a vinca drug that has be desacetylated. Such conjugates are useful in the treatment of prostatic cancer and benign prostatic hypertrophy (BPH).
Patent YU-38897-A (YU)
Inventor: OLGA ZIZIC
Filed: 1997-09-24
Abstract: Modelari raspored časova je novo konstruktivno rešenje u oblasti školskih pribora, koje obezbedjuje: veliku preglednost za svaki nastavni predmet, ime predavača, dane i časove održavanja nastave, univerzalnu primenu u svim školama, veliku trajnost i višegodišnju upotrebu, jednostavno za upotrebu, lako očitavanje i dr. Konstrukcija se sastoji u tome što se na osnovu (1) postavljaju elementi (2), (3), (4), (5) i (16).
Patent YU-49593-A (YU)
Title: Muštikla sa trajnim štelujućim filterom
Inventor: AZEM PRUZLJANIN
Filed: 1993-07-16
Abstract: MUŠTIKLA SA TRAJNIM ŠTELUJUĆM FILTEROM, filter se zadnjim četvrtastim delom (14), ubacuje o četvrtasti otvor zadnjeg dela (5) muštikle, a prednjim delom (8, 9,10,11 i 12) prednji deo muštikle, tako da se deo (9) uzduž kog su kanali 00) ubacuje u grlo (2) muštikle, čiji zid zatvara po duzini kanale (10) izuzev delova kanala na koje se nalaze udubljenja (3) grla (2) muštikle, od kojih se formiraju otvori kroz koje se usmerava prolaz dima iz prostora (1) za cigaretu, u prostor (15) za smole, a veličina i broj otvora je u zavisnosti od položaja kanala (10) u odnosu na trouglasta udubljenja (3) u zidu grla (2) muštikle.
Patent YU-58792-A (YU)
Title: Postupak za beljenje i uklanjanje lignina iz hemijskih papirnih kaša i primena tog postupka na beljenje i uklanjanje lignina iz kaša za kraft i za asam papir
Inventor: HAMMANN M
IPC: D21C9/10
Filed: 1992-06-05
Abstract: POSTUPAK ZA BELJENJE I UKLANJANJE LIGNINA IZ HEMIJSKIH PAPIRNIH KAŠA I PRIMENA TOG POSTUPKA NA BELJENJE I UKLANJANJE LIGNINA IZ KAŠA ZA KRAFT I ZA ASAM PAPIR, postupak za beljenje i uklanjanje lignina iz hemijske papirne kaše, koji obuhvata podvrgavanje kaše obradi u tri faze koje obuhvataju prvu fazu obrade gasovitim kiseonikom zatim dve faze obrade, po proizvoljnom redosledu, gasovitim ozonom i monopersumpornom kiselinom ili jednom od njenih soli.
Patent BE-808956-A (BE)
Title: Triazolo benzo diazepines prepn - by cyclisation of 2-(3-protected amino alkyl -1,2,4-triazol-4-yl)-benzo-phenones after removal of the protecting gp
IPC: A61K31/41
Filed: 1973-12-21
Abstract: Cpds. (I) useful as tranquillisers, anticonvulsants, analgesics etc. are prepd. from cpds. (II) (where R1 and R2 are H or alkyl, rings A and B are opt. substd. by halogen, NO2, alkyl, CF3 or alkoxy, n is 1 or 2 andR3 is a blocked amino gp). Thus (I R1 = Me, n = 1, R2 = H, A = 8-Cl substd) is prepd. by reacting (II, R1=Me, n = 1, R2 = H, A = 8-Cl substd., R3 = NHCOOCH2Ph) with HBr/HOAc.
Patent BE-897803-A (BE)
Title: Procede pour l'emboutissage profond de toles et dispositif pour la mise en oeuvre dudit procede
IPC: B21D22/02
Filed: 1983-09-22
Abstract: Pour l'emboutissage d'une tole (11) dans la matrice (2) à l'aide d'un poinçon (5), on serre la tole (11) contre la matrice au moyen d'un organe de serrage (6) entourant le point d'emboutissage (11a) et on chauffe ce point d'emboutissage (11a) de la tole (119 pour éviter la formation de fissures en cas d'emboutissage profonds.
Patent BE-897959-A (BE)
Title: Powered and braked landing wheels for jet aircraft - has main jet flow-driven turbine driving hydraulic pump to power landing wheel motor
IPC: B64C25/40
Filed: 1983-10-10
Abstract: The arrangement is intended for driving and braking the landing wheels (d) of a jet propelled aircraft. Each wheel shaft is coupled with a hydraulic motor/pump unit (h) which is connected in a closed circuit via flexible tubes to a hydraulic pump-motor unit coupled with a turbine (c) arranged in a closable (i) opening in a side wall of the jet nozzle (b), so that it is driven by the jet flow. - During take-off and before landing, the flap (i) is opened to drive the wheel, thus shortening the take-off distance and providing a smoother touch-down. FL(2/6)
Patent BE-900283-A (BE)
Title: Nouveaux composes polyanioniques derives d'ethers aromatiques de polyglycerols.
Inventor: VANLERBERGHE G
IPC: A61Q5/12
Filed: 1984-08-02
Abstract: Nouveaux composés polyanioniques dérivés d'éthers aromatiques de polyglycérols, de la formule générale (I) dans laquelle R, R', A, T, x, y et z possèdent les significations définies, procédé pour leur préparation par réaction d'un phénol avec un époxyde et une épihalohydrine, suivie du remplacement de l'halogène par un ou plusieurs groupes hydrophiles, et leur utilisation comme substances tensio-actives dans diverses industries, notamment l'industrie cosmétique.
Patent BE-904120-A (BE)
Title: Dispositif d'isolement contre les vibrations de machines de tissage.
Inventor: BREYER WERNER
IPC: D03D49/00
Filed: 1986-01-28
Abstract: On prévoit sur les pieds de la machine, un dispositif qui comprend un amortisseur hydraulique (7) et jusqu'à trois groupes de ressorts (6) comportant chacun un certain nombre de ressorts hélicoidaux disposés concentriquement. Pour l'adaptation de la limite de charge du groupe à la charge du pied de machine, l'écartement entre les parties supérieure et inférieure enfermant les ressorts hélicoidaux (6a,b,c) peut etre réduit à l'aide d'un boulon fileté et ainsi des ressorts individuels ou meme des groupes de ressorts complets (6) peuvent etre mis hors d'action.
Patent BE-906122-A (BE)
Title: Electrical installation with pre-wired distribution boxes - having prefabricated cable lengths fixed at one end to tag panels for interconnection
IPC: H02G3/16
Filed: 1986-12-30
Abstract: A first box prewired for connection to, e.g. a watt hour meter in the distribution network, contains a differential circuit-breaker wired to intermediate connection points on several tag panels. These are connected by multiconductor cable to a general switch in the second box, which contains similar tag panels for links to utilisation circuits. - The tag panels are metal bars pierced with holes in which the ends of the cables are gripped by screws through orthogonal threaded holes. Prefabricated lengths of cable may be installed in readiness for interconnection of the tag panels, and looped each to its own tag panel until freed for connection to another.
Patent BE-906146-A (BE)
Title: Appareil et procede de prepressage.
IPC: B62D65/00
Filed: 1986-12-31
Abstract: Un ensemble de feuilles de verre et de matière plastique à stratifier à l'autoclave est prépressé par un appareil comprenant un bati placé entre deux transporteurs et portant des rouleaux de prépressage et de support. Un ensemble amené par le transporteur est aligné et tourné de 90 degrés avant le bati. Les rouleaux de prépressage sont rétractés pendant l'entrée de l'ensemble pour laisser passer une moulure à vide qui encercle le pourtour de l'ensemble et qui permet d'imposer un vide sur l'ensemble pendant le prépressage.
Patent CA-1051015-A (CA)
Inventor: KISHINO SHIGEO
IPC: A01N57/14
Filed: 1971-02-01
Granted: 1979-03-20
Abstract: ABSTRACT OF THE DISCLOSURE   0-lower alkyl-0-substituted phenyl S-alkoxyehtyl-phosphorothiolates, i.e. 0-methyl or -ethyl-0-substituted phenyl-S-lower alkoxy-etherphosphorothiolates, which possess insecticidal, acaricidal, nematocidal, bactericidal and fungicidal properties.     * * * * * * * *
Patent CA-1061461-A (CA)
Inventor: TAYLOR JOHN R
IPC: G11B5/55
Filed: 1974-01-10
Granted: 1979-08-28
Abstract: ABSTRACT      Track access mechanism for moving a transducer from track to track over a moving record surface is controlled in the following manner.  The access mechanism is accelerated at the maximum rate attainable by the mechanism over a first number of tracks.  Thereafter the transducer is driven at a constant velocity equal to the velocity attained as a result of the initial acceleration.  Finally, a predetermined number of track from the destination track, the transducer is retarded to bring it to rest over the destination track.
Patent CA-1047186-A (CA)
Inventor: SUZUKI YOSHINORI
IPC: C09D1/08
Filed: 1974-08-27
Granted: 1979-01-23
Abstract: ABSTRACT OF THE DISCLOSURE      A mastic paint composition for concrete is provided which comprises (a) Portland cement, (b) an aggregate, (c) from 1 to 3 parts by weight of calcium chloride, (d) from 0.4 to 2 parts by weight of a naphthalene sulfinic acid formalin condensate, (e) from 1 to 2 parts by weight of an alkylcellulose said parts being by weight based on 100 parts by weight of the Portland cement. Further at least one known addition selected from dry preventive agents, shrink prevention agents, efflorescent prevention agents, waterproofing agents, and defoaming agents may be present.  The aggregate is present in an amount of from 100 to 150 parts by weight based on 100 parts by weight of the Portland cement.  This composition can be made by kneading these components in the presence of water into a paste.  In applying this composition to a concrete base, it is not necessary to treat the surface of the base beforehand.  The composition can be applied with a porous hand-roller directly to the untreated concrete base, and a satis-factory mastic finish can be obtained with the application of one coat.
Patent CA-1036335-A (CA)
Title: Apparatus for installing insulated conductors in insulation-piercing contacts of an electrical connector
Inventor: NIJMAN JOHN P
IPC: H01R43/00
Filed: 1974-09-30
Granted: 1978-08-15
Abstract: ABSTRACT OF THE DISCLOSURE   This invention relates to a method and apparatus for terminating insulated conductors in respective insulation-piercing contacts of an electrical connector.  Prior art terminating machines are rather complex and expensive, and manual insertion becomes an extremely slow and expensive process when it is necessary to terminate a large number of conductors, particularly as a continuously repetitive operation.  The present invention overcomes these defects of the prior art by providing the technique of supporting the connector on a base with the conductor channels exposed to receive the respective conductors, and moving an insertion tool generally parallel to the connector to sequentially insert the conductors within the respective channels and insulation-piercing contacts.  The connector may comprise a notched ridge, with each notch in communication with a respec-tive channel for alignment before insertion.  The entire terminating apparatus resembles a credit card impression mechanism with a wheeled carriage supported to traverse a base in opposite directions.  In one embodiment, a wire cutter, supported by the carriage, advances in front of the insertion tool to cut the ends of the wires before insertion, thereby performing the insertion operation upon return of the carriage.          In a second embodiment, the insertion tool includes the wire cutter and operates to cut the wires contemporaneously with insertion.  In another embodiment, a wire cutter is carried between a wire pulling and seating member and the insertion tool, whereby the individual wires are snugged in each channel, and then cut to a predetermined length before insertion.
Patent CA-1038110-A (CA)
Inventor: WIERSEMA YPE
IPC: D06M13/144
Filed: 1974-12-30
Granted: 1978-09-12
Abstract: FABRIC SOFTENER                         Ype Wierscma and Ross D. Rieke ABSTRACT OF THE DISCLOSURE      Liquid fabric softening compositions comprising a water-insoluble quaternary ammonium softener compound, an ethoxylated nonionic surfactant, an alkyl alcohol and other optional components, said compositions being characterized by the small particle size of the softener component which results in more efficient distribution and improved softening activity.
Patent CA-1042576-A (CA)
Inventor: TSUJI YOSHIKAZU
IPC: H04B7/204
Filed: 1975-02-25
Granted: 1978-11-14
Abstract: ABSTRACT OF THE DISCLOSURE      In a transmit phase control system of synchronization burst for SDMA/TDMA satellite communication system in which a phase error between a synchronization burst which is transmitted from an earth station and a synchronization window which is a time slot assigned on a satellite for returning the synchronization burst is measured and the transmit phase of the synchronization burst is controlled based on the measured value, the phase error measurement is achieved a plurality of times in connection with the received synchronization burst of each station, a decided phase error is decided based on the measured value obtained by the plu-rality of measurements and the transmit phase of the syn-chronization burst is controlled in accordance with the decided phase error.  Further, the phase error decision is achieved at every l/n (n being an integer larger than 1) round trip and the synchronization burst is transmitted with its transmit phase corrected corresponding to a value that the sum of phase corrected value from the l's preceding phase correction instant till the n's preceding phase cor-rection instant is subtracted from the decided phase error at the present instant.
Patent CA-1045645-A (CA)
Title: Swivelable clamp for safety ski binding
Inventor: NAEPFLIN HANS
IPC: A63C9/086
Filed: 1975-06-30
Granted: 1979-01-02
Abstract: ABSTRACT OF THE DISCLOSURE           A clamp for a safety ski binding has a housing adapted to be secured to a ski and formed with a part spherical seat. A pin has a ball head in the seat for swiveling of the pin within the seat.  An abutment surface on the housing lies in a plane passing substantially through the center of curvature of the seat and a pressure element slidable on the pin has an end face engageable against the surface of the housing.  A spring is compressed between the pin and the pressure element so as to hold the two in a normal position from which the pin may be tipped for release of the skiboot.  Means is provided for limiting the axial displacement of the ball head in the seat.
Patent CA-1044038-A (CA)
Inventor: NISHIZAWA SHUNICHI
IPC: F28F11/00
Filed: 1975-07-09
Granted: 1978-12-12
Abstract: SPECIFICATION            Title of the Invention:       Abstract of the Disclosure:      An apparatus for automatizing flaw detection comprising carrier bodies arranged in parallel, on sides (Y,-) and (Y,+), taps capable of supporting the both bodies and extensible from and retractable into the bodies, clamp shafts having downwardly tapered heads and vertically movably inserted in hollow shafts of the taps, and collet claws disposed around the portions of the clamp shafts near their heads, with expansion bands fitted around the claws for centripetally fastening them together, the carrier body on the (Y,-) side being slidably supported by X-direction guide rods and the carrier body on the (Y,+) side by the X-direction guide rods and Y-direction guide rods.
Patent CA-1042978-A (CA)
Inventor: SAKAI YOSHIO
IPC: H02P7/343
Filed: 1975-07-14
Granted: 1978-11-21
Abstract: OVER-SPEED PREVENTING APPARATUS           FOR DC MOTOR          ABSTRACT OF THE DISCLOSURE         An over-speed preventing apparatus for a DC motor comprises a DC motor the speed of which is controlled by the adjustment of the armature voltage thereof.  A rectifier circuit supplies power to the separately-excited field winding of the motor.  A predetermined field current command is generated and the actual field current is detected.  A constant current control system controls the rectifier circuit in accordance with the error between the field current command and the detected value of the field current.  The apparatus further comprises a unidirectional element connected in parallel to the field winding in the direction in which the field current is made to flow back.  A current decrease detector is inserted between the rectifier circuit and the parallel circuit including the field winding and the unidirectional element.  A protecting device is energized by the current decrease detector.
Patent CA-1051012-A (CA)
Title: Cooper ii salt of 4-chlorophthalic acid
Inventor: SWEET RONALD L
IPC: C07C63/72
Filed: 1975-09-19
Granted: 1979-03-20
Abstract: Abstract The copper II salt of 4-chlorophthalic acid prepared by reacting 4-chlorophthalic acid or a mono-alkali metal salt thereof with copper II ion in aqueous solution under conditions of controlled pH.  The copper II salt of 4-chlorophthalic acid is useful as an intermediate in the preparation of chlorine-containing copper phthalo-cyanine pigment.
Patent CA-1075711-A (CA)
Title: .omega.-(ARYLSULFAMIDE)-ALKYLAMINE
Inventor: HIDAKA HIROYOSHI
IPC: A61K31/18
Filed: 1975-10-10
Granted: 1980-04-15
Abstract: ABSTRACT OF THE DISCLOSURE           The present invention provides .omega.-(arylsulfonamido) alkylamines having pharmaceutical properties of the formula R'-SO2NH(CH2)nNH2   ......... (I) wherein R' represents a halo-naphthyl group and n represents an integer of from 5 - 8 or pharmaceutically acceptable acid addi-tion salts thereof.  The compounds of formula I have a blood platelet aggregation inhibiting effect, and are preventive and therapeutic medicines for thrombosis in encephalo- and cardio-vascular systems.  The present invention also provides methods of preparation of the compounds of formula I.
Patent CA-1076117-A (CA)
Title: Procede d'obtention de nouveaux ethers aryliques et les produits en resultant
Inventor: VINCENT MICHEL
IPC: C07D405/04
Filed: 1975-11-17
Granted: 1980-04-22
Abstract: L'invention a pour objet des aryloxy alcoyl pipéridines de formule générale I: dans laquelle: R2 est de l'hydrogène ou un radical alcoyle inférieur; R3 est un radical acyle dérivé d'un acide organique alcoyl carboxylique ayant de 1 à 10 atomes de carbone; R4 est un radical phényle ou phényl substitué par un, deux ou trois radicaux halogène, alcoyle inférieur, alcoxy inférieur ou alcoylène dioxy inférieur; Ar est un radical cyclique à caractère aromatique homocyclique ou hétérocyclique choisi dans le groupe constitue para)  un radical phényle de formule générale: dans laquelle D est un halogène, un radical alcoyle inférieur, un radical alcényl inférieur, un radical alcényloxy, un radical alcynyloxy inférieur, un radical alcoyl thio inférieur, un carboxyl, un radical alcoxy carbonyl inférieur, un radical nitro, amino, (alcoyl inférieur amino), di(alcoyl inférieur) amino, acyl inférieur amino, sulfamido, alcoyl inférieur amino sulfonyl, di(alcoyl inférieur amino) sulfonyl, alcoylsulfonyl inférieur, amino carbonyl, cyano, trifluorométhyl et alcoylènedioxy et m est un nombre entier variant de 0 à 5 b)  un radical bicyclique de formule générale: dans laquelle: - Z et A forment ensemble un radical éthylidène, B et E forment ensemble un radical éthylidène et p est égal à 1, - Z est un radical imino - NH -, A et B forment ensemble un radical éthylène ou éthylidène, E est un radical méthylène et p est un nombre entier variant de 0 à 2, - Z est un atome de soufre, A et B forment ensemble un radical éthylène ou éthylidène, E est un radical méthylène et p est un nombre entier variant de 1 à 3, X est un radical bivalent choisi dans le groupe constitué par dans lequel R représente un radical alcoyle inférieur et n représente un nombre entier égal à 1 ou 2 qui sont obtenues par différents procédés et notamment celui qui consiste à condenser une 4-aminopipéridine de formule générale III: III dans laquelle la définition des substituants R2, R3 et R4 demeure celle fournie précédemment avec un ester d'aryloxy alcoyle de formule générale II: Ar - O - (X)n - Y dans laquelle Ar, X et n sont définis comme précédemment et Y est un atome d'halogène ou le radical acyle d'un acide alcoyle - ou aryl sulfonique pour obtenir un composé de formule générale I que l'on peut, le cas échéant, salifier par addition d'un acide minéral ou organique ou dédoubler en ses isomères optiques ou ses diastereo isomères à l'aide de méthodes physiques ou chimiques. Les composés de formule générale I ainsi que leurs sels, obtenus selon les procédés de l'invention, trouvent un emploi en thérapeutique, notamment comme médicament de l'hypertension.
Patent CA-1049422-A (CA)
Inventor: GETZIN ALLAN R
IPC: B01D46/52
Filed: 1975-12-09
Granted: 1979-02-27
Abstract: ABSTRACT OF THE DISCLOSURE           A filter pleat fold separator for use in a gas filter device of the type having a flow-through filter frame and a pleated filter media disposed within the frame to hold the pleats of the filter media apart when subjected to the flow of gas to be filtered, the pleat separator being formed to provide a yieldable surface adjacent the pleat fold turns of the media.
Patent CA-1051956-A (CA)
Inventor: ALCALDE PECERO FRANCISCO
IPC: A01G25/09
Filed: 1976-01-26
Granted: 1979-04-03
Abstract: ABSTRACT OF THE DISCLOSURE:           This invention is concerned with a new bladder capable of being displaced through a longitudinal rolling motion.  This new bladder comprises a non-rigid continuous skin which adopts a form resembling that of a revolutionary plane, generated by a rectangle in which the shortest sides opposite each other are replaced by convex semi-circumferences, which rectangle is rotated about an axis parallel to and near one of the longest sides thereof.
Patent CA-1067855-A (CA)
Inventor: LACKORE JAMES K
IPC: G12B15/06
Filed: 1976-02-11
Granted: 1979-12-11
Abstract: Abstract of the Disclosure Air cooling means useful in conjunction with UV processors, i.e., apparatus for treating products with ultraviolet light, is adapted to impinge relatively high velocity cooling air onto the product being treated while minimizing contact of the cooling air with the lamp providing the ultraviolet light.  The air cooling means comprises oppositely spaced alot-like nozzles and an exhaust channel to remove the air without con-tacting the ultraviolet lamp.  In preferred embodiments, the nozzles direct the air angularly away from the ultraviolet lamp and toward a longitudinal exhaust channel positioned between and above the nozzles. It is preferred that the UV processor have a plurality of ultraviolet lamps with air cooling means adjacent to and following each such lamp.