baber/WOPTO huggingface dataset:
Patent CH-577487-A5 (CH)
Title: Anthelmintic piperazino-benzaldehyde derivs prepn. - by reacting 4-piperazino-benzaldehydes with (thio)carbohydrazide
IPC: C07D295/135
Filed: 1973-03-07
Abstract: Piperzainobenzaldehyde derivs. of formula (I): (where R1 is H, Cl, Br, I, F, NO2, CN, CF3, COOH, OH, NH2, lower alkoxy, lower carbalkoxy or substd. amino; R2 is H, lower alkyl, lower alkenyl, cycloalkyl or (lower alkoxy)-(lower alkyl); X is O, S, or NH); e.g. 2-chloro-4-(1-piperazinyl)benzalthiocarbohydrazone, are predp. by reacting a cpd. of formula (II) with a cpd. of formula (III). (I) and their pharmacologically tolerable acid addn. salts combine low toxicity with anthelmintic activity. They are particularly active against trematodes, esp. schistosomes and liver flukes.
Patent CH-621692-A5 (CH)
Title: Toothbrush and accessories set comprising a paste-dispensing container and a bristle bearing head
Inventor: MENZIONATO INVENTORE RINUNCIA
IPC: A46B/
Filed: 1978-04-17
Abstract: The toothbrush comprises: a handle (1) which has a hollow reservoir portion (3) with flexible walls; an intermediate zone with a screwthread (5) on which to engage a bristle bearing head (2); and an elongated rigid portion (6) with an opening (7) for dispensing the paste. The bristle bearing head (2) is rigid and has bristles (12) on an external face and comprises an internal cavity (13) whose shape and size substantially correspond to the elongated portion of the handle; an internally threaded portion (14) which can be engaged on the screwthread of the intermediate portion of the handle, and a hole (16) for dispensing the material, located on the face bearing the bristles. The position of said dispensing hole is such that it can be made to correspond with the dispensing aperture in the handle. The device can be made for use as a toothbrush or as a brush for cleaning shoes. <IMAGE>
Patent CH-675274-A5 (CH)
Title: Positioned for two oppositely spaced shuttering walls - has vertical angle iron holder bar with triangular end recess for cross-bar
Inventor: WAELCHLI WERNER
IPC: E04G17/06
Filed: 1989-12-18
Abstract: The holder for two opposite shuttering walls at a fixed spacing has a holder bar (2) anchored in the vertical position in a foundation on the centre line of the wall to be erected, together with a cross-bar (3) of a length equal to the shuttering wall spacing. The holder bar is an angle iron with a triangular recess (5) at the top, in which the cross-bar fits at right angles to slide in its longitudinal direction. It is fixed in position in the  holder bar by bending over its top portion (6) into a defined position. ADVANTAGE - Low-cost design, without need for special tools.
Patent CH-668093-A5 (CH)
Inventor: ZIEGLER OTTO
IPC: E01B27/16
Filed: 1984-10-30
Abstract: 1. A track tamping unit of a track tamping machine comprising at least one vibratable and adjustable or closeable tamping tool (4) mounted for rotation on an axis (A) and comprising tamping tools squeezable towards one another and arranged in pairs, more especially for carrying out the tamping operation, and a drive operable by a pressure medium to generate the vibration and squeezing movements, characterized in that the drive (13) formed by a rotary vane feeder (1) rotatably mounted in a housing (2) and comprising at least one vane (1a) is directly mounted on the axis of rotation (A) of the tamping tool (4) and in that either the housing (2) of the drive (13) or the drive shaft (16) of the rotary feeder (1), which leaves the housing (12) and lies in the axis of rotation (A), is connected non-rotatably to the tamping tool (4), the movements of the tamping tools (4) being generated by variation of the volume of pressure medium in the pressure chamber (14, 15) arranged on both sides of the vane (1a) through delivery of a certain volume of pressure medium to the pressure chambers (14 or 15) and simultaneous removal of the same volume from the pressure chambers (15 or 14).
Patent CH-609703-A5 (CH)
Title: Process for the preparation of 1-organylsilatranes
Inventor: VORONKOV MIKHAIL GRIGORIEVICH
IPC: C07F7/18
Filed: 1975-05-02
Abstract: 1-Organosilatranes of the formula <IMAGE> in which the substituents are as defined in Claim 1 are prepared by a novel process. These compounds are obtained by reacting triethanolamine or its methyl homologue with corresponding 1-organyltrialkoxysilanes, during which process a transesterification reaction takes place. This transesterification reaction is carried out in a low-boiling polar solvent, giving highly pure products in high yields. The abovementioned compounds can be used, inter alia, for healing wounds and ulcers, as an antiallergic or else as plant growth regulators.
Patent CH-565283-A5 (CH)
Title: Switching point for overhead track carrying load hooks - has pivoted transition piece forming continuous track
IPC: B65G9/00
Filed: 1974-05-22
Abstract: The sliding rail track is used typically in an overhead transport system for carrying carcasses in abattoirs. The track is built preferably from tubular members which support hooks together with the suspended loads. The switching point is arranged so that the tubular track remains smooth and continuous. The switching length of the tubular traci is straight pivoted section (5) which is rotated from a straight track to join a curved branch track (2). This straight section is pivoted about a pivot (4) which is formed by a connection of a convex and concave element in order to maintain a smooth surface. The free end of the pivoted member has a spigot (11) which joins the track. Smooth connection is made by rotating the connecting straight element so that the spigot joins the respective track end socket.
Patent CH-636604-A5 (CH)
Title: Process for preparing novel N-(2-aminocycloheptyl)-N-alkanoyl thioanilides
Inventor: SZMUSZKOVICZ JACOB
IPC: C07C231/00
Filed: 1981-11-09
Abstract: Novel compounds of the formula <IMAGE> in which the substituents are defined in Claim 1, are prepared. These compounds are obtained by heating an appropriate alkanoyl compound with a thiolating agent in a solvent under reflux and, where appropriate, converting resulting compounds into the corresponding salts. The novel compounds may be used as antidepressants.
Patent CH-618901-A5 (CH)
Title: Method for the production of bells of musical instruments and a one-piece bell produced by the method
Inventor: KURATH WILLY
IPC: B21D51/10
Filed: 1977-06-17
Abstract: Using the method, it is possible to produce bells for musical instruments in one piece and with a uniform wall thickness, with a favourable effect on the quality of the tone of the finished musical instrument. To produce the one-piece bell, a workpiece in the form of a conical cup is first formed from a round sheet-metal blank. This workpiece (11') is then spun on a spinning lathe, with the continuous application of heat, over a form (19) with the shape of the finished bell. This bell does not have the hitherto customary seams and therefore has excellent tonal properties. <IMAGE>
Patent CH-592104-A5 (CH)
Title: Phosphoric acid glycol or phenol esters - as flame-proofers, esp for polypropylene fibres
IPC: C08K5/527
Filed: 1972-06-01
Abstract: New esters have formula: (I) where R1 and R2 are H and/or 1-5C alkyl, Y is -CH2- C(CH2X)2, X and X1 are Cl and/or Br, Z is 1-4C alkyl or -CH2X, Q1, Q2 and Q"' are H, CH3 and/or X, T1 and T2 are H and/or 1-4C alkyl, m = 0 or 1, n = 1 or 2, and if m = 0 X1 is Br and Q"' = X. I are flame-proofing agents for polyolefines, polyesters, polymethyl methacrylates, polyphenylene oxides, polyurethanes, polystyrene ABS, polyamides, polypropylene oxide and polyacrylonitrile. Polypropylene and its spun fibres are claimed. I are temp. resistant at up to 300 degrees C and therefore be used in melt-spinning. I are also resistant to light and do not split off hydrogen halides.
Patent CH-569841-A5 (CH)
Title: Road surfacing compsn. contg. ice inhibitor - comprises asphalt mixed with antigel coated with water repellant
IPC: C09K3/18
Filed: 1973-06-13
Abstract: Road surfacing material comprises a base material contg. asphalt or bitumen and antigelling additives such as CaCl2 and NaOH, the particles being regularly distributed in the material and >=1 type of these particles having a waterproof coating surrounding its core. The coating material, (pref. a plastic or a linseed oil deriv.) is stable w.r.t. the antigels and at the temp. of prepn. of the mixt. The antigel forms a low m.pt. mixt. with water so that ice formation on the road surface is inhibited. The antigel only leaks out to the surface from the top surface of the road when the coating film is broken.
Patent CH-578864-A5 (CH)
Title: Stainless steel clamp for dislocated shoulder joint - has hooked end and screw shank clavicula holding claw
IPC: A61B17/68
Filed: 1975-07-10
Abstract: The clamp for fixing of the clavicula on the coracoid after dislocation is used to ensure that the upper parts of the shoulder joint consisting of clavicula, acromion and coracoid are held together so that luxations are prevented. This clamp ensures that the required firmness is achieved without limiting the freedom of rotation of the clavicula. The clamp has a threaded shank (6) which is anchored on the coracoid by its end hook (10). This shank passes through a clearance bore in the curved claw (7) which is able to slide and rotate to hold the clavicula. A clamping nut (8) on the threaded shank (6) holds the clavicula claw (7) against the coracoid end (9) of the shaft.
Patent BE-1007800-A5 (BE)
IPC: B09B3/00
Filed: 1993-05-28
Granted: 1995-10-24
Abstract: Volgens een bouwwijze van de onderhavige uitvinding, omvat een terrein voor het deponeren van afval een ruimte in de vorm van een holte voor het daarin opnemen van afval, een vlakke constructie, voorzien om de totale, bovenste opening van de holte-vormige ruimte af te dekken, waarbij de vlakke constructie gebouwd wordt voor het begin van het deponeren van het afval in de ruimte, en ten minste één deponeeropening, voorzien door de vlakke constructie, voor het daar doorheen deponeren van het afval in de ruimte, waarbij de deponeeropening geschikt is om geopend en gesloten te worden. Volgens een andere bouwwijze van de onderhavige uitvinding, omvat het bovengenoemde terrein voor het deponren van afval, bovendien middelen, aangebracht aan het ondervlak van de vlakke constructie, voor het sproeien van water op het afval, en middelen, aangebracht aan de bodem van de holte-vormige ruimte voor het afvoeren van lucht.
Patent CH-608022-A5 (CH)
Title: Process for the preparation of halogenated aminoglycoside antibiotics and the use thereof
Inventor: HIRAGA KENTARO
IPC: C07H15/222
Filed: 1973-12-28
Abstract: The functional groups of a O-phosphorylated aminoglycoside antibiotic are protected, the protected compound is halogenated simultaneously or thereafter, and finally the protective groups are eliminated. The halogenated compounds can be converted by reduction into corresponding deoxyaminoglycoside antibiotics which are, in some cases, novel compounds. Both the halogenated compounds and the deoxyaminoglycoside antiobiotics are active against even those bacterial strains which are resistant to aminoglycoside antibiotics. They are therefore suitable, for example, in medicine for the treatment of tuberculosis and dysentery.
Patent CH-693528-A5 (CH)
Title: Footrest of wheel chair, comprising swivel unit with locking mechanism for safe and easy use
Inventor: NAHROLD ANDREAS
IPC: A61G5/12
Filed: 2003-02-18
Abstract: Vertically movable bar (1) with row of holes (14) for height adjustment located alongside is permanently joined to bearing sleeve (11) with its lower end. Pivot (10) surrounded by helical spring (9) at its top is movable positioned inside case (12) accommodated inside bearing sleeve (11), serving as locking element with surrounding groove (8) at its upper end. When footrest (2) is lifted at handle (13) and swung into vertical, back to horizontal position respectively, locking pin (7) is either pulled from groove (8) or returned by forces of spring (9).
Patent FR-2057227-A5 (FR)
Title: Tube bending equipment
IPC: B21D7/024
Filed: 1969-08-06
Granted: 1971-05-21
Abstract: Tube to be bent for use in, e.g. boilers, heat exchangers etc. is advanced axially towards induction coil during preheating. This produces narrow constant temp zone prior to deformation. During deformation bending carriage moves along horizontal template shaped with Archimides curvature and induces axial compressive conforms to curvature and induces axial compressive movement to tube in accordance with transverse bending movement. Tube are produced with constant wall thickness and with freedom from buckles.
Patent FR-2042909-A5 (FR)
Title: Welding vertical well casing tubes
IPC: B23K9/028
Filed: 1970-04-03
Granted: 1971-02-12
Abstract: Welding vertical well casing tubes Chamber is frmed at the end of one tube, through its wall. The tubes are placed vertical with their ends spaced. Weld metal is deposited around them in the space, starting at their inner walls and working around a outwards to fill the space, whila maintaining a controlled distance between the welding head and the deposited metal and a controlled, location of the head relative to the tubes, independent of their movement by environmental influences. The physical characteristics of the well metal are controlled by regulating only of the deposition parameters of the head.
Patent FR-2141241-A5 (FR)
Title: Mould traverse mechanism - with automatic deactivation of the main hydraulic lock if the daylight is fouled
IPC: B29C45/68
Filed: 1972-06-05
Granted: 1973-01-19
Abstract: Mould traverse and locking system where most of the traverse of the mobile platen is effected by a pair of toggle lever systems operated by double action pneumatic cylinders moving over pistons on opposite ends of a common beam riding over the ejector plate ram behind the mobile platen. Pref. when fully extended the final movement involves compression of springs in the main hydraulic lock cylinder. Application of the full locking pressure depends on complete mould closure as detected by the platen positions. Esp. for mould traverse and lock systems on e.g. injection moulding units for plastics rubbers or metals. If the mould faces are fouled, the toggle rams can still fully extend without closing the mould with a damaging pressure due to extra compression of the back up springs. The main lock pressure cannot then be applied unless the obstruction is cleared.
Patent FR-2224059-A5 (FR)
Title: Rotating publicity display support - uses rotating frame mounted on arm which holds publicity material
IPC: G09F13/04
Filed: 1973-04-02
Granted: 1974-10-25
Abstract: Rotating publicity display has a rotating frame mounted on a fixed support and having irregular or regular geometric forms. On the surface of the frame one or several interchangeable and removable panels may be mounted. They may be of transparent, translucent, lit or non lit type etc. The frame central spindle is mounted in a bearing, the spindle being driven by a motor. A hexagonal arrangement of flat panels may be used. The fixed support has a hollow metal pole encircled by two clamp rings fastened to top and bottom webs of a lattice girder arm with the motor and bearings for the display at its end.
Patent FR-2236393-A5 (FR)
Title: Pulley with relatively rotatable cheek plates - pulley dia. is set by blocks with pins sliding in grooves in the plates
IPC: F16H55/54
Filed: 1973-07-05
Granted: 1975-01-31
Abstract: The pulley cheeks (1) and (2) have an equal number of internal grooves (11) and (12), of great radius of curvature compared to pulley radius, arranged in opposite pairs to cross each other at a constant angle no matter what the relative angular position of the two cheeks. One cheek (1) is solidly mounted on the pulley bush whilst the other cheek (2) is free to rotate. Trapezoidal blocks (3) are fitted at each intersection point by pins (31) and (32) engaging in opposite pairs of grooves, two pins on one side of each block engage one groove to prevent block rotation. When cheek (2) is rotated relatively to cheek (1) all blocks move an equal amount radially.
Patent DD-146929-A5 (DD)
Title: Hub-kipp-oder kippvorrichtung zum entleeren von behaeltern unterschiedlicher groesse
Inventor: NAAB JAKOB
IPC: B65G67/04
Filed: 1979-10-31
Abstract: Die Erfindung bezieht sich auf eine Hub-Kipp- oder Kippvorrichtung zum Entleeren von Behaeltern unterschiedlicher Groesze,insbesondere zum Entleeren von Muellbehaeltern unterschiedlicher Groesze in Sammelbehaelter von Muellfahrzeugen.Ausgehend von dem Ziel,neben einer einfachen,sicheren Bedienungsweise auch eine hohe Betriebssicherheit in jeder der beiden moeglichen Betriebswesen zu erreichen sowie eine besonders wirtschaftliche Arbeitsweise,besteht die Aufgabe darin,einen wahlweise getrennten u.voneinander unabhaengigen Betrieb jeder Einzel-Hub-Kipp-Vorrichtung bzw.Kipp-Vorrichtung u.den gemeinsamen Betrieb beider Vorrichtungen zu ermoeglichen,ohneaufwendige Gleichlaufsteuerungen zu benoetigen.Als Loesung wird vorgeschlagen,die beiden Vorrichtungen mit gleichen,insbesondere gleich grosz ausgelegten Druckmittelmotoren auszustatten,die an zwei gleiche,jeweils ein fuer Null-,Arbeits-u.Ruecklaufstellung eingerichtetes Steuerventil enthaltende Druckmittelkreise angeschlossen sind u.diese beiden Druckmittelkreise an ihren von den Steuerventilen zu den Druckmittelmotoren verlaufenden Druckmittelzuleitungen ueber ein Absperr-u.Schaltventil wahlweise miteinander parallel zu schalten.
Patent DD-151899-A5 (DD)
Title: Verbundstoff,verfahren zu dessen herstellung und vorrichtung zur durchfuehrung des verfahrens
Inventor: KOECHER WALTER
IPC: B32B1/06
Filed: 1980-07-04
Abstract: Die Erfindung betrifft Verbundstoffe fuer Kleidungs-, Dekorations- und Isolierstoffe, die ohne Zerstechen oder Erhitzen der Aussenschichten erhalten werden, und ein Verfahren und eine Vorrichtung zu ihrer Herstellung. Die Verbundstoffe bestehen aus einer Oberschicht, einer mit ihr durch Ultraschallschweissverbindungen verbundenen Unterschicht und einer Zwischenlage, wobei die Oberschicht und die Unterschicht entlang paralleler Ultraschweissnaehte direkt miteinander verschweisst sind und die Zwischenlage die Form einzelner Materialstraenge besitzt, die parralel zu den Schweissnaehten zwischen diesen in den von der Ober- und der Unterschicht gebildeten Kanaelen liegen. Das Verfahren besteht im kontinuierlichen Ultraschallverschweissen der Materialbahnen entlang paralleler Schweisznaehte und Einlegen der Materialstraenge dazwischen. Die Vorrichtung hierzu besitzt einen Schwingkoerper fuer Ultraschallschweissung, einen Amboss in der Form voneinander beabstandeter Platten und in die Zwischenraeume zwischen Ambossplatten ragende Fuehrung fuer die Materialstraenge.
Patent DD-156969-A5 (DD)
Inventor: GRIES HEINZ
IPC: C07C237/30
Filed: 1981-01-07
Abstract: 1. Compounds of the general formula I   see diagramm : EP0032387,P17,F5   in which X represents the radical -CO.N.R1 R2 , -CCOR3 , -CH2 .NH.R7 or -CH2 OH, Y represents the radical -N.R1 R2 or -OR3 , Z represents the radical -N.R1 R2 , -NH.R7 , -NH.(sugar radical) or -OR3 , -N.R1 R2 in X, Y and Z being the same or different, R1 and R2 are the same or different and represent a hydrogen atom or a straight-chain or branched-chain alkyl radical having from 1 to 6 carbon atoms or a mono- or polyhydroxylated straight-chain or branched-chain alkyl radical having from 2 to 8 carbon atoms and from 1 to 5 hydroxy groups, R3 represents an alkyl radical having from 1 to 4 carbon atoms or a hydroxylated alkyl radical having from 2 to 4 carbon atoms and from 1 to 3 hydroxy groups, and R7 represents the acyl radical of an aliphatic carboxylic acid having from 2 to 5 carbon atoms which may optionally be substituted by from 1 to 5 hydroxy groups, it being possible for the hydroxy groups also to be functionally modified.
Patent DD-200907-A5 (DD)
Title: Schlageinsatz fuer tiefbohrungen
Inventor: BRISCOE EDWARD L
IPC: E21B31/107
Filed: 1981-11-03
Abstract: Schlageinsatz mit einem langgestreckten Koerper mit einem axialen Durchlass und Gewindeverbindungen zu den Teilen eines Bohrgestaenges. Der Koerper hat einen rohrfoermigen Dorn bzw. ein Innenrohr innerhalb eines Tubus bzw. Aussenrohrs; im Ringraum zwischen den beiden befindet sich im Einsatz Bohrlochfluessigkeit. Dichtungen im Ringraum bilden eine abgeschlossene Kammer, die eine Verriegelung enthaelt, mit der das Innen- und das Aussenrohr wahlweise freigegeben werden koennen, um auf das Bohrgestaenge Schlagimpulse auszuueben. Die Verbesserung dieses Schlageinsatzes besteht in einer Vielzahl langgestreckter elastischer Schwingungsdaempfer, die auf dem Innenrohr befestigt und im Ringraum zwischen Innen- und Aussenrohr in Laengsrichtung ausgerichtet sind. Die daempfungselemente liegen am Aussenrohr entlang dessen gesamten Bewegungshub relativ zum Innenrohr gleitend an. Die Daempfungselemente sind in Umfangsrichtung um das Innenrohr beabstandet angeordnet, wobei die Zwischenraeume im Ringraum Kanaele bilden, durch die die Bohrlochfluessigkeit stroemen kann, wenn das den Schlageinsatz enthaltende Bohrgestaenge in der Tiefbohrung gedreht wird.
Patent DD-216015-A5 (DD)
Inventor: PETERSEN UWE
IPC: C07D215/56
Filed: 1983-12-28
Abstract: The invention relates to 1-cyclopropyl-6-fluoro-1,4 dihydro-4-oxo-7-[4-(oxo-(alkyl)-1-piperazinyl]-quinoline-3-carboxylic acids of Formula (I), processes for their manufacture, compositions containing them and use of said compounds and compositions as antibacterial and/or feedstuff additives.
Patent DD-223704-A5 (DD)
Title: Verfahren zur herstellung neuer benzophenone
Inventor: HAAS GEORGES
IPC: C07C62/38
Filed: 1984-06-14
Abstract: Substituierte Benzophenone der Formelworin Ph unsubstituiertes oder substituiertes Phenyl bedeutet und R freies, verestertes oder amidiertes Carboxy bedeutet, besitzen antiinflammatorische und/oder amalgetische Eigenschaften und koennen als Arzneimittelwirkstoffe verwendet worden. Sie werden beispielsweise hergestellt, indem man eine Verbindung bzw. ein Verbindungsgemisch der Formelworin X1 und X2 gemeinsam eine ueber die Carbonylgruppe mit dem Rest Ph verbundene Gruppe der Formel -C(O)-O bedeutet und X3 Wasserstoff ist oder einer der Reste X1 und X3 eine Gruppe der Formel -C(O)-Z, der andere Wasserstoff und X2 eine Gruppe RO- bedeutet, in der R Wasserstoff oder eine Hydroxyschutzgruppe darstellt, der Saeurebehandlung unterwirft und das Primaerprodukt solvolytisch zersetzt.
Patent DD-240061-A5 (DD)
Inventor: URCH JOHN F
IPC: F25B1/06
Filed: 1985-06-07
Abstract: A refrigeration or air-conditioner circuit has an ejector (12.57) through which refrigerant is driven from a heated supply reservoir (1,2,50,51) to an unheated collecting reservoir (1,2,50,51). The ejector (12,57) sucks refrigerant from a branch circuit (16) containing an expansion valve (19) and an evaporative, heat-exchange (20) providing cooling. Valving (5,6) interchanges the functions of the two reservoirs when the refrigerant supply reservoir is empty so that operation of the circuit is uninterrupted.
Patent DD-236918-A5 (DD)
Title: Mittel fuer den schutz von strukturmaterialien, insbesondere beton und ziegel, gegen wasser
Inventor: SCHAEFFER MARTON
IPC: C04B41/46
Filed: 1985-11-06
Abstract: Erfindungsgemaess enthaelt das Mittel eine wasserloesliche Verbindung, die ein Anion aufweist, das mit dem im Strukturmaterial anwesenden Kation (zweckmaessig Kalziumion) ein nicht wasserloesliches Praezipitat bildet. Zweckmaessig enthaelt das Mittel das Anion einer gegebenenfalls durch eine Hydroxygruppe substituierten organischen Dicarbonsaeure.