baber/WOPTO huggingface dataset:
Patent CH-687595-A5 (CH)
Inventor: KOEPFLI BRUNO
IPC: B41J29/36
Filed: 1991-07-05
Abstract: The correction system uses a coating which is applied to the surface of a transparent sleeve enclosing a machine-readable document. It covers incorrect data and allows new data to be recorded in its place. The coating is applied to the required area of the transparent sleeve as a hot-melt coating mixed with a white colouring material, with subsequent drying before recording new data. Pref. the hot-melt is provided by a thermoplastics polymer with titanium dioxide used as the white pigmentation.
Patent CH-671679-A5 (CH)
Title: Absorbent bra insert
Inventor: GOSSOW INGRID
IPC: A61F13/14
Filed: 1986-05-30
Abstract: An insert for the bra of breastfeeding mothers is made of cuttings of a woven textile tissue consisting entirely of fibres of cashmere, merino, camel or lama wool.  In case of allergy against animal fibres, the insert can be made of pure natural silk.  An outer seam protects the edges.
Patent CH-597474-A5 (CH)
Title: Reactor building for pressurised water reactor
Inventor: SCHABERT HANS-PETER DIPL ING
IPC: G21C13/036
Filed: 1976-03-17
Abstract: Reactor building for pressurised water reactor has close fitting collar around steam lines through steel grating floors
Patent CH-637494-A5 (CH)
Title: Information panel comprising a support plate and a small plate bearing an inscription
Inventor: PELFINI OLIVIER
IPC: G09F7/06
Filed: 1980-05-02
Abstract: The information, signposting, orientation, etc. panel comprises a support plate (10) intended to fixed against a wall by screws (11), three small plates (12) bearing inscriptions mounted removably on the support plate (10) by means of slides (13), and two bars (14) preventing any untimely movement of the small plates (12) after they have been placed on the support plate (10). The bars (14) are fixed removably onto the sides of the support plate (10) by clips (15) formed by two spring arms (16) which engage elastically in dovetailed grooves (17) formed in the support plate (10) into a position for which the rounded ends of these arms (16) reach transverse grooves (18) milled in the support plate (10). <IMAGE>
Patent CH-667136-A5 (CH)
Title: Inlet extension for centrifugal pump - is formed as separate component bolted to pump housing flange
Inventor: EGGER ROGER
IPC: F04D29/42
Filed: 1985-08-20
Abstract: The centrifugal pump has an impeller (3) with rotating guide vanes (4) which is mounted inside a housing (2). The housing inlet has a cylindrical extension (129 with the bore (D1) of this extension being larger than the bore (D2) of the housing inlet (11). An annular space (14) is thus formed around the inflowing liq. This space (14) receives the return flow from the pump when it is running at part load. The extension (12) is a separate component which is bolted to the inlet flange (10) of the housing (2). USE/ADVANTAGE - The detachable inlet extension is cheaper to produce than one formed integrally with the housing casting (2).
Patent CH-677499-A5 (CH)
Title: Polyester tyre cord filaments - are impregnated with adhesive to bond to rubber before hot air treatment and single-stage drawing
Inventor: REINTHALER PETER DR
IPC: D01F6/62
Filed: 1988-11-24
Abstract: The prepd. polyester filament material to give adhesion with rubber, for use as tyre cords, is initially treated with an application of 0.05-0.20 wt.% of the adhesive prepn. agent against the wt. of the polyester filament material as it is spun at a rate of at least 3200 m/min.. The polyester filament is treated with hot air in a second stage. In a third stage, the filament material is unwound, passed through a single-stage drawing action and then rewound. Pref. the spun polyester has a boiling shrinkage of 20%. The hot air is applied to the wound polyester bobbin at 50-90 deg. C. The drawing action uses a cold feed unit, a stretching pin, a heater and a cold drawing appts.. Pref. the prepd. adhesive polyester filament has a tensile strength (Ft) of 60-70 cN/tex and a thermal shrinkage (TST) at 190 deg. C of 3.5% related to the length of the unshrunk yarn after tempering under a wt. of 0.4 cN/dtex at 235 deg. C for 60 sec., and measurement under a tension of 0.01 cN/tex with a heating speed of 20 K/min.. The rubber adhesion (Pull) is 18-25 daN, the Appearance Note is 2.5-4.0 and it has a dimensional stability (DS) of more than 24000 cN2/tex2. The shear strength, after impregnation, is greater or at least as great as before impregnation. ADVANTAGE - The method gives a cost-effective mfg. process for tyre cord material, with good adhesion to rubber and with a high dimensional stability.
Patent CH-677833-A5 (CH)
Title: Noise damping for electricity meter dial face - using compound construction of dial face for damping vibration noise
Inventor: WAGNER FRIEDRICH ERNST
IPC: G01R11/04
Filed: 1988-11-30
Abstract: The noise damping is provided by forming the dial face (6) from a number of self-supporting layers (7, 8) bonded together. The layers (7, 8) are pref. of metal and have differing thicknesses, with a permanently elastic adhesive used to bond them together. Pref. the different layers (7, 8) have respective characteristics frequencies selected to provide damping of the vibration caused by the tariff switching element of the electricity meter. ADVANTAGE - Simple cheap system for reducing meter noise.
Patent CH-565345-A5 (CH)
Title: Apparatus for grease injection - measured amount is injected at intervals to ball bearing adjustable in location
IPC: F16C33/66
Filed: 1973-04-12
Abstract: Housed in a rectangular box with an upper face (1) with a recess for a greased bearing (3) resting on two rollers (5) which are rubber covered. There is an injection hole (6) fed by a tube (7) which injects grease to balls (14) in the cage (45) at intervals. The rollers are carried in two arms (13) (14) pivoted to a common piece (11) which can be moved vertically by a knurled knob in a recess, acting on a screwed stud (9) in the common piece. An assembly (8) is provided to inject measured amounts of grease at required intervals, driven from the equipment concerned. The rollers give accurate location of the ball bearing.
Patent CH-661176-A5 (CH)
Title: Work-tool support with folding system
Inventor: WITTWER RENE
IPC: A01B73/06
Filed: 1984-12-21
Abstract: The object of the tool support with a folding system is to be able to drive along the road despite its considerable span when in use. The support is characterised in that it consists of two load-bearing frames (2) arranged in the extension of each other, pivotably mounted (3) at their neighbouring ends on a chassis (1) forming part of or to be attached to a towing vehicle or pushing vehicle and carrying, in a pivoting manner (5) at their opposite ends, a working element or tool (4) so that, when the load-bearing frames (2) are folded, they carry out an inward pivoting movement and the elements or tools (4) carry out an outward pivoting movement. <IMAGE>
Patent CH-584406-A5 (CH)
Title: Testing for softening temp of thin coatings - by determining the capacitance change beneath an indenter
IPC: G01N25/04
Filed: 1975-05-16
Abstract: The softening temp. of a thin (non-conductive) coating applied to the surface of a conductive substrate is determined by applying an indenting foot with controlled force upon the surface of the coating and monitoring the electrical capacitance of the foot/coating/substrate. The onset of softening is indicated by a sudden increase in the capacitance of the system. Method is used for detg. the softening point of thermoplastic coatings, and is more sensitive than simple mechanical displacement transducer test systems, applicable to thinner coatings, i.e. down to 1-2 mu.
Patent CH-644113-A5 (CH)
Title: N-substituted 2,6-dimethylmorpholine compounds
Inventor: PFIFFNER ALBERT DR
IPC: C07D295/02
Filed: 1979-08-17
Abstract: Novel compounds of the formula <IMAGE> in which R denotes ethyl or phenyl, and salts and N-oxides of these compounds which can be prepared by methods known per se. The compounds of the formula I have a fungicidal action and can be used as antimycotics, especially for the control of Candida albicans.
Patent CH-618085-A5 (CH)
Title: Toilet lid
Inventor: LOGAR ALOIS
IPC: A47K13/22
Filed: 1978-08-25
Abstract: A toilet lid with a lid part (5) which overlaps the toilet seat (1) and a hinge arrangement (3, 6) which connects said two parts to one another in an articulated manner is designed in such a way that the rear section (7) of the lid part adjacent to the hinge arrangement is provided with a housing (8) which lies transversely to said lid part and serves for receiving a supply roll (9) of a wound-up web of paper (12) to produce toilet seat serviettes (28). The housing bounded laterally by the side walls (14) of the lid part (5), at the bottom by a wall part (15) designed as a support member, and at the top by a covering hood (16) has a passage channel (K, 13) which is open at the front on the lid part for guiding the web of paper out of the housing (8). <IMAGE>
Patent BE-1001515-A5 (BE)
Title: Device for performing tracheostomy - has pivoted levers with handgrips and noses to grip guide wire
IPC: A61M16/04
Filed: 1987-03-27
Granted: 1989-11-21
Abstract: The instrument (T) has a pair of mutually pivoted levers (2,3), each having a handgrip at one end, and an elongate nose at the other end. The two elongate noses are formed with complementary recesses (13) on their inner faces to accommodate a wire inserted into an opening in the trachea. The outer faces of the two noses (7,8) are of tapered conical shape. The noses are moved apart by actuation of the handgrips.
Patent BE-1002624-A5 (BE)
Title: Compositions pour le traitement de phlebectasies et leur procede de preparation.
Inventor: HANKO LASZLO
IPC: A61K33/06
Filed: 1988-12-09
Granted: 1991-04-16
Abstract: L'invention concerne des compositions pour traiter des phlébectasies, en particulier des hémorroïdes et des phlébectasies apparaissant principalement sur les membres inférieurs éventuellement accompagnées de phlébite, ainsi que pour soulager les phlébalgies induites par celles-ci, qui comprend du sulfate de potassium et d'aluminium et/ou un ou plusieurs de ses hydrates en mélange avec un ou plusieurs supports, adjuvants ou éventuellement parfums acceptables du point de vue pharmaceutique, couramment utilisés dans la préparation de produits cosmétiques et de médicaments. Les compositions suivant l'invention comprennent de préférence du sulfate de potassium et d'aluminium dodécahydraté en une quantité de 10 à 90 % en poids, plus avantageusement de 40 à 70 % en poids de préférence formulées en pommades, crèmes, lotions ou pâtes.
Patent CH-584382-A5 (CH)
Title: Lagging metal pipe with a thermoplastic sheath applied as liquid - which is partially polymerised before expanding
IPC: F16L59/14
Filed: 1975-09-16
Abstract: A metal pipe (e.g. copper) is heated and then passed through a device which applies a thermoplastic coating onto the pipe. The coated pipe then passes through a nozzle to scrape off excess thermoplastic and ensure a coating of uniform thickness before passing through e.g. a heater to commence polymerisation of the thermoplastic and then through a device to effect expansion of the thermoplastic before final cooling. Heat insulated metal pipes can be produced with a lagging of expanded thermoplastic which has a high temp. resistance and high mechanical resistance.
Patent CH-596606-A5 (CH)
Title: Electrically heated continuous flow heater
Inventor: ORTLINGHAUS ULRICH
IPC: G05D23/24
Filed: 1976-10-11
Abstract: Electrically heated continuous flow heater has filament resistors with controlled triac and constant load relay to control outlet temp.
Patent CH-610806-A5 (CH)
Title: Hole punch for perforating files
Inventor: STEINGER ROLF
IPC: B26F1/36
Filed: 1976-11-04
Abstract: The hole punch has a U-shaped metal spring (1) with two limbs (2; 3). One limb (2) has a bore (4) of the size of the desired perforation (7; 8) and the second limb (3) supports a punching stamp (5). The latter is arranged in such a way that the bore (4) fits precisely over the punching stamp (5) when the two limbs (2; 3) are pressed together. This hole punch is small, so that it can be easily accommodated and fastened inside a file and is immediately available when required. <IMAGE>
Patent CH-597582-A5 (CH)
Title: Solar energy absorber heat exchanger
Inventor: DUERST FELIX
IPC: F24S10/50
Filed: 1975-11-07
Abstract: Solar energy absorber heat exchanger is manufactured from two similarly-dimpled plastics sheets stuck together with space between
Patent CH-584387-A5 (CH)
Title: Collecting cell for solar radiation - has air space vented through hygroscopic material and non return valves
IPC: F24J2/46
Filed: 1974-11-22
Abstract: The cell has a frame (1) with a perforated base plate (3) and a glass top cover (2) sealed to the frame. Inside the cell is double walled collector plate (6) through which water to be heated circulates and which absorbs the radiation transmitted by the glass (2). On the back of the plate there is attached a cell (8) filled with porous hygroscopic material. The cell has a perforated base through which ambient air can enter and is connected by a passage (11) containing a non-return valve with the sealed space (12) between the collector plate (6) and the glass cover (2). This space is also connected with the surrounding atmosphere by a second non-return valve. This ventilates the space without allowing ingress of moisture.
Patent CH-574002-A5 (CH)
Title: Material process chamber seal - has a convex wall with inlet covered by a continuous flexible belting
IPC: D06B23/16
Filed: 1974-12-16
Abstract: An appts. is claimed to seal a process chamber, where web or sheet material is passed into a chamber where the pressure is different from ambient pressures or conditions, with one chamber wall given a curved convex profile and provided with a slit for the material to be processed to pass into the chamber. The sealing is effected by a flexible membrane which is pressed against the convex wall surface overlapping the dimensions of the inlet slit. The design gives a sealing system whch effectively separates the chamber's interior from the ambient atmos. prevents any leakage, and which does not require any lubricant which would attract dust and dirt, in a simply manufactured and economic-running unit.
Patent FR-2048340-A5 (FR)
Title: Assisting juice extraction from residues
IPC: C13B10/10
Filed: 1969-12-31
Granted: 1971-03-19
Abstract: Extraction of juices from residues is assisted by raising the temperature of the latter by means of a current of hot, dry air. The residue coming from the usual presses is introduced into a conduit through a hopper. the conduit has openings for the introduction of the hot air and the residue is driven from one end of the conduit to the other by a rotating shaft carrying blades arranged as an Archimedean screw with a thread showing continuity breaks. The heated residue is discharged to an open conveyor belt on which it is treated with solvents for the extraction of a complement of juices.
Patent FR-2069583-A5 (FR)
Title: Control method for metallurgical refining - procedures
IPC: G01N22/00
Filed: 1970-11-09
Granted: 1971-09-03
Abstract: A process taking place in a metallurgical convertor or blast furnace is controlled by measuring the absorption of radiation traversing the fume leaving the convertor to deduce the amount and/or nature of dust in the fume. Specif. the radiation may be of hyperfrequency range. A laser beam may be used in conjunction with hyperfrequency radiation.
Patent FR-2185262-A5 (FR)
Title: Power station reheater steam dryer - for very wet steam esp associated with nuclear power stations
IPC: F22D1/32
Filed: 1973-05-09
Granted: 1973-12-28
Abstract: The wet steam is fed approx tangentially from above, into a steam jacket on the outside wall of the heat exchanger which is used as reheater having a conventional axially parallel boiler tube construstion. The dry steam passes over those tubes via windows in the lower side section of the wall. Above those windows is a gutter with drain pipes to outside the steam jacket, and a horizontal floor plate of the steam chamber has supplementary drainage slots into a tank below it. Sloping deflector plates on the bottom edges of the windows extend into the wet stream chamber to approx the line of the drainage slots. Reduces boiler tube erosion.
Patent FR-2253443-A5 (FR)
Title: Educational unit for severely deaf - uses coding each sound in emitted audio signal
IPC: G09B21/00
Filed: 1973-11-30
Granted: 1975-06-27
Abstract: The frequency range corresponding to the speech range is divided into n bands, and the range of audible perception of the deaf person is divided into a similar number of volume intensity intervals, so that each of the latter can be associated with one of the frequency bands. The white noise emitted by the unit is then intensity modulated, to represent the frequencies of the sound, and supplied to the ears of the deaf person. The unit has a sound input circuit (2), an analyzer (4), a synthesiser and coding circuit (6) and a circuit (8) for reconstructing the coded sounds. The analyzer (4) preferably comprises three pass-band filters (14, 16, 18) in parallel, each supplied by a single preamplifier (12).
Patent DD-160176-A5 (DD)
Title: Schaedlingsbekaempfungsmittel
Inventor: BOCK KLAUS-DETLEF
IPC: A01N57/16
Filed: 1980-08-28
Abstract: Schaedlingsbekaempfungsmittel, enthaltend eine Kombination aus 1-Phenyl-3-(0,0-diaethylthionophosphoryl)-1,2,4-triazol (I) (= Triazophos) mit 0,0-Diaethyl-0-3,5,6-trichloro-2-pyridyl-phosphorothioat (II) (= Chlorpyrifos), wobei das Gewichtsverhaeltnis der Komponenten I und II vorzugsweise 1:10 bis 10:1 betraegt, die sich durch einen synergistischen Effekt insbesondere gegen Insekten und Akariden auszeichnen.
Patent DD-224500-A5 (DD)
Title: Vorrichtung zum verschnitzeln holzartiger materialien
Inventor: WIDLAK MARINUS CHR M
IPC: B02C18/18
Filed: 1984-09-07
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung zum Verschnitzeln des insbesondere beim Schneiden von Baeumen anfallenden Abfallholzes. Durch die Erfindung kann das in unterschiedlichen Abmessungen und Qualitaet anfallende Holz zuverlaessig unmittelbar an Ort und Stelle verschnitzelt werden, wobei die Erfindung eine leistungsfaehige, kostenguenstige, mobile Loesung vorschlaegt. Das Wesen der Erfindung besteht darin, dass der Messerzylinder ueber mindestens Dreiviertel seiner Laenge eine Oberflaeche mit Quernuten hat und in der Drehrichtung gesehen vor jedem Messer ein Schlitz zur zeitweiligen Aufnahme und zum Ableiten des verschnitzelten Holzes vorgesehen ist. Fig. 2
Patent DD-235065-A5 (DD)
Title: Verfahren zur herstellung von n-(2-(4-fluorphenyl)-1-methyl)-n-methyl-n-propinylamin
Inventor: ECSERY
IPC: C07C209/60
Filed: 1985-05-31
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von N-(2-(4-Fluorphenyl)-1-methyl)-ethyl-N-methyl-N-propynylamin der allgemeinen Formel I sowie von Isomeren und Salzen davon. Die Verbindung der Formel I ist ein nuetzliches Medikament. Die Verbindung der Formel I ist neu, kann jedoch nach an sich bekannten Verfahren hergestellt werden. Formel I
Patent DD-243588-A5 (DD)
Title: Farbfernsehbildroehre
Inventor: BARTEN PIET G J
IPC: H01J29/07
Filed: 1986-03-11
Abstract: Ziel und Aufgabe der Erfindung bestehen darin, eine "in-line"-Farbfernsehbildroehre zu schaffen, bei der das Auftreten von Moire-Mustern auf wirksame Weise unterdrueckt wird und bei der es nicht erforderlich ist, das Elektronenstrahlerzeugungssystem zu drehen. Die Aufgabe wird dadurch geloest, dass die Stege zwischen den Oeffnungen im wesentlichen auf nahezu geraden Linien in der Ebene der Farbwaehlelektrode liegen, die einen Winkel zwischen 3 und 8 mit der ersten Ablenkrichtung bilden. Fig. 2
Patent DD-249310-A5 (DD)
Inventor: SCHABERT HANS-PETER
IPC: F04C18/356
Filed: 1986-08-22
Abstract: A rotating piston compressor includes a cylinder having a first given diameter, a thin-walled, radially-resilient piston with a circular cross section and a second given diameter being disposed in the piston, a radial support for the piston in the form of a rotation-symmetrical thin-walled shell formed of permanently elastic material having one end connected to the piston and another end, a body with a circular periphery holding the other end of the shell, and a drive shaft connected to the body for moving the piston with an eccentricity being larger than one half of the difference between the first and second given diameters.
Patent DD-260702-A5 (DD)
Title: Verfahren zur polymerisation von halogenvinyl-monomeren in waessriger suspension
Inventor: CROSE GIOVANNI P
IPC: C08F2/00
Filed: 1987-05-15
Abstract: Fuer die Polymerisation halogenhaltiger Vinylmonomerer in Gegenwart von einem freie Radikale bildenden Initiator und einem Suspensionsmittel und gegebenenfalls weiterer Zusaetze wird zur Verhinderung der Ansatzbildung bzw. der Abscheidung von Krusten auf den Innenflaechen des Reaktors, der aus Metall besteht und gegebenenfalls emailliert ist sowie Teilen der Anlage, die mit dem reagierenden Medium in Beruehrung kommen, vor Beginn der Polymerisations-Reaktion eine Loesung oder Dispersion eines organischen Salzes enthaltend Stickstoff in den kationischen Teil, welche einen p H-Wert zwischen 0 und 2 besitzt, aufgebracht.
Patent DD-292618-A5 (DD)
Title: Verfahren zur bestimmung der momentanen schleifkoerperstellung waehrend des ausschleifens von mulden
Inventor: POPP PETER
IPC: B23Q17/22
Filed: 1987-05-22
Abstract: Verfahren zur Bestimmung der momentanen Schleifkoerperstellung waehrend des Ausschleifens von Mulden mittels Ultraschalloberflaechenwellen, wie es vorzugsweise beim automatisierten oder ferngesteuerten Ausschleifen von Oberflaechenungaenzen an Anlagen und Behaeltern mittels Manipulatoren zum UEberwachen der Schleifkoerperbewegung erforderlich ist. Durch einen auf die Oberflaeche des Bearbeitungsgegenstandes aufgesetzten Ultraschallpruefkopf werden dazu Ultraschalloberflaechenwellen ausgesendet und empfangen, welche neben den Reflexionsechos fuer die Kanten der Schleifstelle auch ein der momentanen Eingriffsstelle des Schleifkoerpers adaequates Reflexionsecho erzeugen. Der Abstand zwischen dem Vorderkantenreflexionsecho der Schleifstelle und dem Reflexionsecho der momentanen Eingriffsstelle des Schleifkoerpers entspricht dem Bogenmasz zwischen Vorderkante und Schleifkoerpereingriffsstelle an der Schleifstelle. Mit diesem Zusammenhang ist der momentane Eingriffswinkel des Schleifkoerpers berechenbar zur Bestimmung der momentanen Schleifkoerperstellung. Fig. 1{Schleifstelle; Schleifkoerper; Schleifkoerperstellung; Eingriffsstelle; Mulde; Ultraschalloberflaechenwellen; Ultraschallpruefkopf; Reflexionsecho; Ultraschallechogramm; Bogenlaenge; Manipulator}
Patent DD-297019-A5 (DD)
Title: Schaltungsanordnung zur simulation von positioniereinrichtungen
Inventor: MOEHRING EBERHARD
IPC: G05B17/02
Filed: 1987-10-19
Abstract: Die Erfindung betrifft eine Schaltungsanordnung, welche mit elektronischen Mitteln die Funktion einer nach dem Servoprinzip arbeitenden elektromechanischen Positioniereinrichtung nachbildet. Die Erfindung besteht darin, mit Hilfe eines steuerbaren Servosignalgenerators das elektrische Positionssignal der elektromechanischen Baugruppe "Servopositioniersystem" zu erzeugen, und diesen Servosignalgenerator durch analoge und digitale Verarbeitung des von der Steuerelektronik ausgegebenen Positionierertreiberstromes zu steuern.{Pruefprinzip; Signalnachbildung; gesteuerter Signalgenerator; Positionierung; Servoprinzip; Integrator; Analogmultiplexer; Modulator; Differenzverstaerker; Begrenzer}
Patent DD-282736-A5 (DD)
Title: Oelgefuelltes daempfungsglied
Inventor: SCHMIDT INGO
IPC: F16F9/14
Filed: 1988-10-10
Abstract: Die Erfindung betrifft einen Daempfer, der bei konstant eingeleiteter Kraft die Translationsbewegung in einer charakteristischen Weg-Geschwindigkeitskennlinie beeinfluszt, erfindungsgemaesz dadurch geloest, dasz ein auf einer durch beide Arbeitsraeume eines Arbeitszylinders ragende Kolbenstange lose laufender Hauptkolben durch beidseitig angeordnete Hilfskolben im Arbeitszylinder bewegt wird. Figur{Daempfer; Schwingungsdaempfer; Hydraulik; Translationsbewegung}