baber/WOPTO huggingface dataset:
Patent CH-590724-A5 (CH)
Title: Mfg. rods and tubes from bundles of filaments - which are bonded by heat with precise timing of plasticising period
IPC: B29C70/54
Filed: 1975-05-15
Abstract: An insulation for producing a rod from a bundle for filaments (e.g. of cellulose acetate) bonded by means of a plasticising agent, comprises equipment for applying the agent, an endless, flexible and porous belt, with its driving mechanism, and a heating and cooling arrangement. The belt is arranged so that it envelopes the filaments and draws them through a smooth-walled circular passage in which circumferential grooves at precisely determined pitch, admit the radially acting heating medium. The duration of the plasticising time required by the glycerol triacetate is critical and the steam is injected at the instant corresponding simultaneously to this critical time and to the best time for the efficiency of the plant.
Patent CH-637108-A5 (CH)
Title: Process for preparing novel 1-aryloxy-2-hydroxy-3-aminopropanes
Inventor: FRITSCH WERNER DR
IPC: C07D317/58
Filed: 1981-10-13
Abstract: Novel compounds of the formula I are prepared by reducing the corresponding 2-oxo compounds. The symbols in the formula I have the meaning given in the patent claim. The compounds of the formula I, and their physiologically tolerated acid addition salts, have valuable therapeutic properties, in particular  beta -adrenolytic,  beta 1-adrenolytic and/or hypotensive and/or antiarrhythmic properties. <IMAGE>
Patent CH-642324-A5 (CH)
Title: Apparatus for receiving a cylindrical workpiece by means of two pincer jaws
Inventor: MUENKER PETER
IPC: B65G47/90
Filed: 1979-07-18
Abstract: The apparatus has a housing (1) with a recess (7) opening towards the underside of the housing for engaging over the workpiece (4), and two pincer jaws (3) designed in the manner of spoons and mounted in the housing to be rotatable about a horizontal axis (6). Mounted in the housing is a slide (2) which can be moved vertically towards the pincer jaws and is displaceable along the outsides of the pincer jaws, engaging on the latter and pivoting the latter radially, so that the spoon sections of the pincer jaws engage under the cylindrical workpiece in their receiving position. <IMAGE>
Patent CH-579407-A5 (CH)
Title: Moving target for shooting range - has variable trajectory and appearance inside frame due to compound movement of two chain drives
IPC: F41J9/02
Filed: 1974-07-11
Abstract: Two targets (1, 1') are used, each mounted on one side of a chain (4) fitting over a sprocket (6) at one end and driven by a motor (5) at the other. Limit switches (7, 7') impart longitudinal movement in alternate directions and the complete drive comprises a carriage (8) running on upper and lower rails (15, 16, 17, 18). This carriage is moved by a second chain drive (10, 11, 12, 13, 13', 14) similar to the first and operating perpendicular to it. Alternate longitudinal movement is imparted by a connecting block (9) between the two. A translucent screen (A) in an opaque surrounding frame (B) defines the shooting area, each target being illuminated being hit, in is extinguished.
Patent BE-1002547-A5 (BE)
Title: Composition d'acides gras.
IPC: A61P9/12
Filed: 1989-08-11
Granted: 1991-03-19
Abstract: Composition d'acides gras comportant au moins 80% en poids d'acides oméga-3-gras ou bien de leurs sels ou dérivés, parmi lesquels l'acide (tout-Z)-5,8,11,14,17-eicosapentaénoïque (AEP) et l'acide (tout-Z)-4,7,10,13,16,19-docosahexaénoïque (ADH) constituent au moins 75% du poids des acides gras totaux et comportant d'autres acides à longue chaîne oméga-3 en C20, C21, et C22 constituent au moins 4,5 % en poids de la composition. Ces compositions peuvent être administrées pour le traitement ou la prophylaxie de nombreux facteurs de risques des affections cardio-vasculaires. L'administration par voie orale est préférée.
Patent BE-1010633-A5 (BE)
Title: Werkwijze en machine voor het opbinden van geslacht gevogelte.
Inventor: BOSMANS JAN
IPC: A22C21/00
Filed: 1996-09-19
Granted: 1998-11-03
Abstract: De uitvinding heeft betrekking op een werkwijze en een machine voor het automatisch opbinden van geslacht gevogelte door middel van een rekker, die zich onder het achterste deel of de rug van het gevogelte uitstrekt, de poten aanspant en verder langs de buik en langs of onder de schouders het lichaam van het gevogelte omringt. De machine bevat de volgende onderdelen : - een frame (32), - twee langsgeleidingen (14) en (34), - een kipslede (11) en een slede (35) op de respectivelijke geleidingen (14 en 34), - bovenste en onderste haken (1 en 30) om een rekker (2) in een verticaal vlak open aan te spannen, - een kipslede (11) voorzien van een klemeenheid en van een aanduwplaat om het gevogelte naar de klem (4) te duwen, - de kipslede (11) wordt vanuit een beginstand naar een tussenstand bewogen, hierbij wordt het achterste deel van de rug van het gevogelte (3) (of de staart) en de vrije uiteinden van de poten in het onderste deel van de gekruiste rekker (2) geschoven. Vandaar verplaatst de aandrijfeenheid (33) de kipslede (11) naar zijn eindpositie en terug naar zijn beginpositie om de borst, de schouders en de nek van het gevogelte (3) in de nog vrije opening ...
Patent CH-596832-A5 (CH)
Title: Modular surgical operating theatre
Inventor: BERTINOTTI CHARLES
IPC: E04H1/12
Filed: 1975-08-29
Abstract: Modular surgical operating theatre is octagonal with tubular structure supporting frames of standard pattern with round cornered panels
Patent CH-610974-A5 (CH)
Title: Insulating and fire-stopping prefabricated floor element
Inventor: LALLEMAND MAURICE
IPC: E04B5/02
Filed: 1976-10-26
Abstract: The element comprises a parallelepipedal reinforced concrete body in which longitudinal and parallel cavities (6) are delimited laterally by concrete partitions (4) and closed at the bottom by panels of insulating materials (8) coated with plaster (9). The element comprises a pair of plates (23) welded via their ends to the top metal reinforcement element, allowing connection with the contiguous element, when a plurality of elements is used to form a floor. The element is obtained by casting; it has, straight from precasting, a finished appearance making the installation of added ceilings superfluous. <IMAGE>
Patent CH-575496-A5 (CH)
Title: Tubular fabric stretching appts - has spreading rollers to give progressive lateral stretching effect
IPC: D06C5/00
Filed: 1974-10-24
Abstract: The appts. is for stretching out tubular fabrics, partic. cotton matl. in a shrink-free process, after it is drawn longitudinally together with heat and moisture for fixing. At least two units are switched in succession on being released by a buffer zone (P) in the direction of the fabric travel. This gives a progressive lateral stretching of the matl. together with a pair of clamping rollers which give the fabric its advance motion. The equipment gives the tubular fabric its reqd. lateral stretching in a single process, to return the rows of stitches to the original structure.
Patent CH-571794-A5 (CH)
Title: Telephone resting against ear from shoulder support - receiver body moulded for normal subscriber's appts. yet leaving hands free
IPC: H04M1/05
Filed: 1973-11-01
Abstract: A telephone receiver is moulded with a specially profiled body that enables it to be held against the ear by using the shoulder, thus leaving both hands free. The outer surface of a normal telephone receiver has an additional projection that is flailed (3) in the vicinity of the ear piece and has a curved section (4) that corresponds to the shoulder profile. The bottom section (2) is of substantial width to enable ease of support against the shoulder. Since the moulded projection is on the top surface of the receiver, it may be used with a normal telephone set.
Patent CH-584850-A5 (CH)
Title: Quick action coupling for guard plate - has bolt held by spring between snap fit cap and twist fit anchor block
IPC: F16B21/04
Filed: 1974-11-25
Abstract: The quick-action coupling between two components comprises a bolt (1) snapping into engagement with a head piece (3) in pushbutton fashion. This bolt passes through an intermediate pressure plate (4) and is anchored in a retainer block (5). The two components are pressed together by a spring (2) between the head and the first component (4). There are transverse lugs (9) on the bolt to retain it in the slot (15) in the anchor turning through 90 deg inside the slot. The coupling is particularly for securing guard plates to prevent accidental contact with meters, fuses etc in a switchboard. The bolt has a widened head (6) engaging in a recess in the cap piece, and a rib formed in the cap acts as a ledge to retain the bolt head.
Patent CH-695436-A5 (CH)
Title: Sofa bed or convertible chair, assembled of three main movable parts and fitted with legs on castors in order to achieve distance from floor
Inventor: POSCHINGER GUSTAV
IPC: A47C17/165
Filed: 2002-03-05
Abstract: A first segment is assembled of a frame (1,2, 3) with four legs (6, 7) and a padded panel (5) to be used as a head positioning area when the device is used as a bed and to be swiveled into a vertical position when serving as a backrest. A central part (8) can be moved on rollers (24) towards the back panel (1) of the first segment and the third part (10) can be lifted (12) to be used as the leg support in a bed or lowered in order to be hidden underneath the sofa or chair. The obvious impression of the sofa as a convertible item is avoided by a space provided between the lower edge of the device and the floor.
Patent FR-2019736-A5 (FR)
Title: Recovery of protein hydrolysates from fish
IPC: A23J1/04
Filed: 1969-01-10
Granted: 1970-07-03
Abstract: Process comprises treating finely divided fish with acid at increased temp. and at pH of at least 1.5. This gives protein hydrolysate contg. a small concentration of oil. Pref. acid is HCl or H2SO4. The resulting solid and liquid phases are separated by ionic exchange resin comprising of a tert. amine in a styrene-divinylbenzyne matrix.
Patent FR-2045057-A5 (FR)
Title: Calcium hypochlorite prodn
IPC: C01B11/06
Filed: 1969-05-30
Granted: 1971-02-26
Abstract: Prodn. of calcium hypochlorite from NaOH and Ca(OH)2 soln. by chlorination, specif. chlorination of a mixture made by adding NaOH to an aqs. soln satd. with Ca hypochlorite and NaCl isolating the pptd. NaCl, feeding a Ca(OH)2 /water slurry into the mixture and chlorinating the Ca(OH)2 contg. Mixture separating the mother liquor and pptg. the calcium hypochlorite.
Patent FR-2048194-A5 (FR)
Title: Plastics cabinet-work door panels
IPC: A47B96/20
Filed: 1969-06-02
Granted: 1971-03-19
Abstract: Cabinet-work elements such as door pane have a visible face pressed from thermoplastics sheet of varied colour and appearance. The hollow of the shell is filled with hardenable material, on which is glued a reinforcing plate, pref. of wood, metal or hard plastics. Mouldings in the panel are made simultaneously with pressing. Attachment dogs are buried in the mass.
Patent FR-2082323-A5 (FR)
Title: Insulated roofing panels - with layer of expanded polymer integral with an impermeable layer
IPC: E04D3/35
Filed: 1970-03-11
Granted: 1971-12-10
Abstract: Panels comprises a layer of rigid or flexible cellular resin (polyester) moulded with or stuck to a relatively thin layer of dense, impermeable material, pref. moulded to resemble in shape and colour or group of conventional tiles or slates. Each panel covers an area of many roofing tiles or slates, is lightweight, installed quickly and incorporates the foam thermal/acoustic insulation.
Patent FR-2055516-A5 (FR)
Title: Tube-forming appts for plastic bags manu
IPC: B31B23/00
Filed: 1970-07-23
Granted: 1971-05-07
Abstract: Tube forming apparatus is particularly useful in closing a thermoplastic inner length of material inside a non-weldable outer length of material by welding a longitudinal overlapping seam. A heating strip is positioned on the upper side of the tube-forming plate. Above the heating strip there is an endless pressing belt for pressing the film edges against the heating strip. Its lower section lying on the material is spring-tensioned or weighted. Pref. the heating strip is coated with PTFE.
Patent FR-2102864-A5 (FR)
Title: Phenolic resins prodn - using residue from mfr of phenol by cumene process
IPC: C08G8/08
Filed: 1970-08-27
Granted: 1972-04-07
Abstract: Phenolic resin is produced by condensing the residue resulting from mfr. of phenols by cumene process with 40% HCHO, using ratio residue : HCHO = 1:0.1 to 1:1, at 50-60 degrees C; the product of this reaction being alkalised with NaOH at 70-90 degrees C; the resulting resin then being held at a temp. of 80 degrees C for 3 hrs.; then at 100 degrees C for 5-8 hrs.; and finally neutralised with HCl to pH 7; the resulting resin then being decanted or vacuum dried at 130 degrees C for 2 hrs. Claimed process affords economical use and disposal of otherwise cumbersome industrial waste material. Used in mfr. of adhesives, mortar, putties etc., having good anticorrosive props.
Patent FR-2127178-A5 (FR)
Title: Welded tube drawing appts - interior weld burr removal avoids damage to tube interior surface
IPC: B21C1/22
Filed: 1971-02-26
Granted: 1972-10-13
Abstract: Welded tubes with an inwardly projecting weld burr are drawn in a tool comprising a die, and a mandrel whose periphery has a cutter in the area of the burr. Partic. the mandrel has a groove through which the burr passes and a grooved extension piece which includes the cutter.
Patent FR-2146630-A5 (FR)
Title: Photo-hardenable printing plate - prodn without hardening prior to etching
IPC: G03F7/16
Filed: 1971-07-21
Granted: 1973-03-02
Abstract: Photo-compositing process as in parent patent, partic. for the prodn. of printing plates from a photo-hardenable liquid material, has the improvement whereby the plate is conveyed directly to the etch bath after image-wise exposure, in a vertical position without carrying out an after-hardening step.
Patent FR-2148928-A5 (FR)
Title: Water ski - of polyurethane foam with embedded metal reinforcement
IPC: B63B35/81
Filed: 1971-08-10
Granted: 1973-03-23
Abstract: One or more rigid metal cores are moulded into the plastics mass. Specif., a series of juxtaposed cylindrical tubes or a folded metal sheet, may be used.
Patent FR-2144317-A5 (FR)
Title: Polyolefin resin - from an isoprenoid mixture with cyclopentadiene and chain terminating agen
IPC: C08F236/04
Filed: 1972-06-26
Granted: 1973-02-09
Abstract: Hydrocarbon resin contains a copolymer of (A) a stream of hydrocarbon monomers contg. a mixture of 5C aliphatic (a) monoolefins (b) diolefins (trans- or cis-piperylene or isoprene or mixtures) (c) 5-20% of cyclic diolefins (cyclopentadiene) based on total olefins and (B) a hydrocarbon monomer in amt. equal to (c) like 2 methyl butene-2 or alpha methyl styrene (or mixtures) at 0-60 degrees C (pref. 20-40 degrees C) using Friedel-Crafts catalyst (AlCl3). The resin is clear coloured, has good adhesion and is permanently soluble in mineral oil and does not form gel remaining compatible with waxes and rubbers.
Patent FR-2199741-A5 (FR)
Title: Yarn traversing grooved drum - esp for package winding in break spinning machine to avoid ribboning
IPC: B65H54/50
Filed: 1972-09-19
Granted: 1974-04-12
Abstract: At each terminal end part of the drum length a reversing part of a yarn traversing groove is followed by an intermediate groove, but between them is an unrecessed region of the drum of very short length. The start and end points of the intermediate groove are on the drum periphery, and the groove bottom is below a straight line joining those points.
Patent FR-2205895-A5 (FR)
Title: Alpha-amino-hydroxyphenylacetic acids prepn. - by cheap, three-stage process from hydroxyphenylglyoxylic acids via mandelic acids
IPC: C07C65/00
Filed: 1972-11-08
Granted: 1974-05-31
Abstract: Alpha-Amino-hydroxyphenylacetic acid inters. for semi-synthetic penicillins are prepd. in high yield by (a) redn. of glyoxylic acids of formula (II) to give mandelic acids of formula (III) which in turn are halogenated in stage (b) to give cpds. of formula which in stage (c), are aminated to give the required alpha-amino acids of formula X = H, Cl; X' = Cl, Br. Stage (a) redn. is using alkali metals, metallic hydrides or catalytic hydrogenation; stage (b) is conventional e.g. with Br2 and SO2, phosphorus or sulphur halides, or hydrohalic acids and H2SO4, or ZnCl2; stage (c) amination is with NH3, NH4OH or hexamine.
Patent FR-2230173-A5 (FR)
Title: Concrete moulding press esp. for bondstones - with hydraulic cylinders sliding on press columns for mould stripping
IPC: B28B7/10
Filed: 1973-05-16
Granted: 1974-12-13
Abstract: The press comprises a frame with at least two vertical columns (e.g. 4) supporting a ram which moves up and down; the columns also act as guides for a moulding frame which can be raised off the moulded concrete block by means of hydraulic cylinders, thus stripping the mould. The stationary columns function as piston rods on which the cylinders slide up and down; the moulding frame has no base and is supported by brackets on the cylinders. The construction is simple with few moving parts.
Patent CH-696553-A5 (CH)
Title: Connector unit for corrugated pipes incorporates a preproduced threaded connector element which consists of a glass fiber reinforced plastic material with a specified modulus of elasticity
Inventor: KLEEB RALF
IPC: B29C45/14
Filed: 2003-10-28
Abstract: The connector unit (2) for corrugated pipes (1) comprises an injection molded plastic housing (4) incorporating a preproduced threaded connector element (10) which consists of a glass fiber reinforced plastic material with a modulus of elasticity in tension at least equal to 10 kN/mm2>.
Patent DD-156912-A5 (DD)
Inventor: KAISER FRITZ
IPC: C07J41/00
Filed: 1980-06-24
Abstract: The present invention provides 12-dehydrodigoxin oximes of the general formula:   <IMAGE>   wherein R1 and R2, which can be the same or different, are hydrogen atoms, lower acyl radicals or lower alkyl radicals or R1 and R2 together can represent an alkylidene radical containing 2 to 6 carbon atoms and R3 is a hydrogen atom or a lower alkyl or aralkyl radical. The present invention also provides a process for the preparation of these oximes and pharmaceutical compositions containing them and is also concerned with the use of these oximes for the preparation of pharmaceuticals for the treatment of cardiac insufficiency.
Patent DD-156533-A5 (DD)
Title: Verfahren zur herstellung von 3-iodmethylcephalosporinen
Inventor: BONJOUKLIAN ROSANNE
IPC: C07D501/24
Filed: 1981-02-20
Abstract: Verfahren zur Herstellung von 3-Iodmethylcephalosporinen der Formel II durch Umsetzung eines 3-Alkanoyloxymethyl- oder 3-Carbamoyloxymethylcephalosporins mit einem Trialkylsilyliodid in einem aprotischen Loesungsmittel unter praktisch wasserfreien Bedingungen bei einer Temperatur zwischen 0 Grad C und 35 Grad C.
Patent DD-202584-A5 (DD)
Title: Loesungsmittelhaltiger lack mit farbpigment
Inventor: CHOPRA KULDIP S
IPC: H04J1/06
Filed: 1982-06-30
Abstract: Die Erfindung betrifft ein neues Farbpigment für lösungsmittelhaltige Lacke bzw. Anstichmittel, das zugleich auch eine hervorragende korrosionsverhindernde Wirkung entfaltet. Es wurde gefunden, dass Rauchstaub von Mangan(II,III)Oxid (Mn ind 3 O ind 4) diese Aufgaben mit vorzüglichem Erfolgt erfüllt. Mn ind 3 O ind 4. Rauchstaub erhält man als Abfallprodukt aus den Abgasen metallurgischer Öfen zur Ferromanganerzeugung. Dieser Rauchstaub hat einen Mn ind 3 O ind 4-Gehalt von 96 bis 98 Gew.- % und die für ein Farbpigment erforderliche Feinteiligkeit.
Patent DD-234019-A5 (DD)
Title: Verfahren zur herstellung von zellulosecarbamat
Inventor: EKLUND VIDAR
IPC: C08B15/06
Filed: 1985-03-11
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Zellulosecarbamat, indem man Isocyansaeure und Zellulose bei erhoehter Temperatur miteinander umsetzt. Ziel der Erfindung ist die Bereitstellung eines verbesserten, einfachen und wirtschaftlichen Verfahrens, mit dem die Nachteile bekannter Verfahren vermieden werden. Erfindungsgemaess wird die Zellulose mit Beimischung von Biuret oder von einer Mischung von Biuret und Harnstoff oder damit getraenkt bei einer Temperatur ueber 170C hinreichend lange Zeit zur Entstehung einer zur Bildung von Zellulosecarbamat hinreichenden Isocyansaeuremenge und zum Durchfuehren der Reaktion zwischen Zellulose und Isocyansaeure erhitzt. Die Erhitzung findet bei einer Temperatur von 170 bis 250C, vorzugsweise bei etwa 220C, statt. Die Menge des Biurets ist 3 bis 50 Gew.-% vom Gewicht der Zellulose und die Menge des Harnstoffs 0 bis 95 Gew.-% vom Gewicht der Zellulose.
Patent DD-261789-A5 (DD)
Title: Verfahren zur herstellung antihypertonisch wirksamer octahydro-6-azoindol-dipeptid-derivate
Inventor: FRASER SIMON
IPC: A61K/
Filed: 1985-12-20
Abstract: Die Erfindung betrifft Verfahren zur Herstellung antihypertonisch wirksamer Octahydro-6-azaindol-Dipeptid-Derivate und pharmazeutische Zusammensetzungen dieser Derivate mit der Formel I, worin die Substituenten, die in der Beschreibung angegebene Bedeutung aufweisen, die hergestellt werden, in dem die Schutzgruppe R11 aus einer Verbindung mit der Formel II, worin die Substituenten, die in der Beschreibung angegebene Bedeutung aufweisen, entfernt wird und dass auf Wunsch die Estergruppe R10 durch Hydrolyse entfernt wird, wobei die Verbindung mit der Formel I gebildet wird, in denen R1 H ist, und fakultativ ein pharmazeutisch annehmbares Salz des Produkts gebildet wird. Formel I und II
Patent DD-262477-A5 (DD)
Title: Flachheizkoerper
Inventor: ALBERS KLAUS
IPC: F28D1/03
Filed: 1987-10-05
Abstract: Die Erfindung betrifft einen Flachheizkoerper, der zumindest aus zwei parallel zueinander angeordneten Wandschalen besteht. Die Aufgabe, welche der Erfindung zugrunde liegt, einen druckbestaendigen Flachheizkoerper zu schaffen, wird dadurch geloest, dass die einander zugewandten inneren Breitseiten der beiden Wandschalen eine flache Heizmediumkammer begrenzen, deren freier Stroemungsquerschnitt lediglich von ueber die Kammerflaeche verteilten Punktschweissverbindungen zwischen den beiden Wandschalen bereichsweise unterbrochen ist.
Patent DD-281411-A5 (DD)
Inventor: INGVORSEN KJELD
IPC: C02F3/34
Filed: 1988-03-11
Abstract: A novel cyanide converting enzyme, a "cyanidase" is described. The enzyme is extremely efficient in reducing substantial amounts of cyanide to very low levels in a broad pH, and temperature range, and in the presence of organics and metal ions.
Patent DD-285134-A5 (DD)
Title: Vorrichtung zum aufziehen von schlauchfoermigen gebilden, insbesondere strumpfwaren
Inventor: HAUSTEIN KARLHEINZ
IPC: D06C5/00
Filed: 1989-06-15
Abstract: Die Erfindung betrifft eine Vorrichtung zum Aufziehen von schlauchartigen Gebilden, insbesondere Strumpfwaren, die in der Textilindustrie angewendet wird. Geloest wird die Aufgabe dadurch, dasz zum vollstaendigen Aufziehen der Strumpfware die Vorrichtung zwei in einem Gestell drehbar gelagerte, parallel oder konisch zueinander angeordnete Spindeln aufweist. Fig. 1{Vorrichtung; Spindel; Aufziehen; Strumpfware; Joch; Zahnradsatz}