baber/WOPTO huggingface dataset:
Patent CH-666598-A5 (CH)
Title: Cigar cutter with piston in guide cylinder - has piston moved by press button with sharp notches opposite windows in cylinder
Inventor: ANDRIST DANIEL
IPC: A24F13/26
Filed: 1986-05-09
Abstract: The cigar cutter has a guide cylinder (1) in which a cylindrical cutting piston (6) is moved by a cap (10). The guide cylinder has two elliptical windows (5), opposite each other and of different sizes, through which the cigar is put. The piston has sharp notches (7) and is joined to the cap by a shaft (8), with a non-circular section, that moves in a similar shaped guide hole (4) to keep the notches opposite the windows. The piston is returned to its initial position by a spring (11), between the base of the cap and the top of the guide cylinder. USE/ADVANTAGE - For cutting a cigar along a rectilinear line but keeping a curved shape.
Patent CH-671444-A5 (CH)
Inventor: STEINMETZ HANS-WERNER
IPC: B29C65/00
Filed: 1986-06-25
Abstract: 1. Moulding of thermoplastic material with at least one welding sleeve part (1) having an electrical heating device (3) for connection of the moulding part with a tubular part (2), in which the welding sleeve part (1) is formed for insertion of the end of the tubular part (2) and has on its outer periphery at least one tensioning element (4) for radial tensioning of the sleeve part (1), characterised in that a portion of the length of the welding sleeve part (2) has several radial notches (13, 14) extending in the axial direction and disposed around the periphery, and that the heating device (3) comprises two oppositely lying heating elements (3a and 3b) which are connected in parallel to one another and have the heating conductors (38) which extend in the axial direction in the form of windings.
Patent CH-671787-A5 (CH)
Title: Floor lining for sports grounds - made of compressed specified plastic foam flocks with perforated cover
Inventor: PETER LEO
IPC: E04F15/22
Filed: 1986-07-03
Abstract: A floor lining for play and sports grounds is made of a heap of flocks of expanded polyethylene which is converted to a 3-7 cm thick fer or track by the application of meat and pressure. The flocks are joined to each other thermally but retain voids for the passage of water. These plates are butt welded to each other to form a continuous lining, e.g. by heat induced fusion. A final perforated cover is made of a filter fibre mat or of woven fabric of plastic or plastic coated metal fibres. ADVANTAGE - This creates a floor lining of high load capacity and with high abrasion resistance and a good surface grip.
Patent CH-689300-A5 (CH)
Title: Cardboard box folding and gluing machine
Inventor: MORISOD JEAN-BERNARD
IPC: B31B50/04
Filed: 1993-09-30
Abstract: The machine has a lower horizontal conveyor (10) transporting the cut-out cardboard panels between folding and/or gluing units (60,64,70,76) which is in the form of a roller conveyor.  The rollers (14) of the lower conveyor are of identical circular cross-section and lie perpendicular to the direction of the cardboard panels's travel during the folding and gluing operations. The rollers, some of which are driven, are spaced along the conveyor and can be temporarily withdrawn from their working positions so that the spacing between rollers can be modified according to requirements. The lower conveyor is in the form of a series of framed modules, and the cylindrical surface of each roller is covered with a sleeve of a material, such as rubber, which gives an enhanced friction coefficient between the rollers and the cardboard panels.
Patent CH-691801-A5 (CH)
Inventor: HUG MAX
IPC: B62H3/04
Filed: 1996-12-23
Abstract: A bicycle stand (14) has a supporting frame (1) upon which at least one securing element (12) for a bicycle (15) is mounted. The supporting frame (1) consists of a supporting tube (10) supported at each end by a bracket (2). Each securing element (12) has a guiding rail (16), a lever (26) and a swivelling arm (33). The guiding rail (16) is secured at one end with a bearing bush (23) on the supporting tube (10) of the supporting frame (1). The lever (26) is swivellingly mounted at the other end of the guiding rail (16). The swivelling arm (33) is secured by an end section at approximately the middle of the guiding rail (16) in the longitudinal direction. A linkage (32) connects this end section to the lever (26). The end section of the swivelling arm (33) away from the securing point carries a device for locking the swivelling arm (33) on a bicycle frame.
Patent CH-688984-A5 (CH)
Title: Occlusive pessary for uterus
Inventor: CIMBER HUGO DR MED
IPC: A61F6/14
Filed: 1994-11-16
Abstract: The pessary is introduced into the uterus using a small tube (10). The pessary comprises a support beam (1) with two branches at its front end (3). The branches (4) spring apart from each other laterally after the pessary has been expelled from the tube. The branches have closure components (7), which are intended and suitable for closure of the mouths of the Fallopian tubes where they issue into the uterus. The free ends of the branches have a comparatively stiff positioning part (5) and a thinner, pliable and movable extension (6), on which the closure component is arranged. Each closure component is made of a soft material and has the form of a section of a spherical body (9) with a somewhat plain surface (8). when both closure sections are brought together, they form a spherical body.
Patent CH-586431-A5 (CH)
Title: Information carrying and ascertaining process - uses perforations forming pattern and light reflecting and absorbing surfaces with colour contrast for speed of recognition
IPC: G06K19/08
Filed: 1974-03-14
Abstract: The information ascertaining process operates with an information carrier part of which has the information recorded in the form of perforations. The perforations form a pattern representing a letter, number or symbol. Further information is given by the reflection or absorption of light in a section of the surface containing the perforations. In an application, the carrier (P) can be attached to an envelope for rapid visual or mechanical sorting, the information being "air mail", "registered post", "express deliver" or similar. For extra speed and yet further information, coloured sections can be used as the light reflecting and/or absorbing surfaces.
Patent CH-666260-A5 (CH)
Inventor: ALTHAUS HANS DR
IPC: C07C211/50
Filed: 1985-10-23
Abstract: 1. 4,4'-Methylene-bis-(m-chloro-2,6-dialkyl anilines) of formula   see diagramm : EP0220641,P13,F4   wherein R1 is alkyl, the same or different, straight-chained or branched, having 1 to 4 carbon atoms, and R2 is chlorine or alkyl, the same or different, straight-chained or branched, having 1 to 4 carbon atoms.
Patent CH-644424-A5 (CH)
Title: Set of components for constructing solar panels in combination with the surfaces of buildings
Inventor: CONIGLIO MARIO
IPC: F24J2/04
Filed: 1980-07-10
Abstract: The components of the set are tiles (1, 2, 3, 4, 5) and accessories having, on at least one of the larger surfaces, at least one extension piece which can be rested on, joined to or incorporated into the building structure concerned. Using these tile type components various complexes (A, B, D, E, F,) can be built, either as individual units or joined together, to form, together with the walls on which they are installed, solar panels. <IMAGE>
Patent CH-581638-A5 (CH)
Title: 1,4,5-benzotriazocines - cns active
IPC: C07D255/04
Filed: 1972-04-07
Abstract: Title cpds. are of formula I, where X = H, hal or alkyl; R1 = H or alkyl; R2 = H, COCH2Y or COCH2A where Y = hal and A is NR1R2 or NR1R2R3X; R3, R4 and R5 = H, alkyl, alkenyl, aryl or aralkyl, all opt. substd. and/or linked, opt. via a hetero-atom; and X1 = an anion, and salts of I. I are prepd. by condensing a 2-aminobenzophenone hydrazone with a haloacetylhalide, cyclizing to give I (R2-COCH2Y) and either deacylating to I (R2=H) or aminating to I (R2 = COCH2A).
Patent CH-629859-A5 (CH)
Title: Band wheel on a weaving machine with an extraction of the weft thread from fixed bobbins
Inventor: FREISLER ERHARD
IPC: D03D47/27
Filed: 1978-06-09
Abstract: The band wheel (4), on which a flexible band (5) for weft insertion is fastened, consists of a hub (11) and of a wheel body (12) connected to the latter. The wheel body (12) has a disc-shaped part which is composed of honeycombs extending parallel to the axis of rotation and open on both sides. The band wheel (4) has a low mass moment of inertia and high rigidity and can be produced cheaply. <IMAGE>
Patent CH-650508-A5 (CH)
Title: Process for preparing 14-oxo-(E)-homo-eburnamenine derivatives
Inventor: SZANTAY CSABA DR
IPC: C07D471/22
Filed: 1981-10-16
Abstract: The isomeric mixture of optically active compounds of the formulae   <IMAGE>  in which R<1> denotes C1-C6-alkyl, is prepared. An optically active tryptophane ester derivative of the formula <IMAGE> in which R<2> = R<1> and A represents an acid radical, is reacted with an alkylvaleroyl halide in the presence of an acid-binding agent to give the optically active halopentanoyl tryptophane ester derivative. This latter is converted by cyclic dehydration and treatment with a base into an optically active hexahydroindoloquinolizinium salt derivative, which is reacted with acrolein to give the hydroxy-dehydro-(E)-homo-eburnameninecarboxylic acid ester derivative. The latter is oxidised to the 14-oxo compound. This compound is selectively reduced, with the isomeric mixture of optically active oxo-(E)-homoeburnamenine- carboxylic acid ester being obtained. This latter is initially treated with an inorganic oxyhalide and then selectively reduced. Using II compounds as the starting material, Ib compounds are obtained after a further process. The conversion of Ia + Ib, as well as of Ib, compounds into Ia compounds is described. The optically active compounds of the Formula Ia are novel. The optically active compounds of the Formula Ib can be used in the preparation of vincamine, which dilates cerebral blood vessels, and of ethyl (+)-apovincaminate.
Patent CH-595572-A5 (CH)
Title: Gas or liq. operated power cell
Inventor: HIRMANN GEORG
IPC: F16J3/04
Filed: 1975-05-30
Abstract: Gas or liq. operated power cell has wall sections forming part of unwinding geometrical body
Patent BE-1006750-A5 (BE)
Title: Werkwijze voor het vormen van een voorwerp van thermohardende kunststof in een matrijs en aldus vervaardigd voorwerp.
Inventor: GORIS JOOST
IPC: B29C45/00
Filed: 1993-02-15
Granted: 1994-11-29
Abstract: Werkwijze voor het vormen van een voorwerp (2) van thermohardende kunststof in een matrijs (6) met tenminste een kamer (9), volgens welke werkwijze men een mengsel van komponenten die voben een kritische temperatuur reageren en uitharden, in vloeibare vorm doorheen een inlaatstuk (1), dat van tensminste een vulkanaal (3,5) voorzien is dat in de kamer (9) uitkomt, in de kamer (9) inbrengt; men door te zorgen dat de temperatuur van de matrijs (6) boven voornoemde kritsiche temperatuur is gelegen dit mengsel laat reageren en uitharden; waarna men het voorwerp (2) met het inlaatstuk (1) uit de matrijs (6) verwijdert, daardoor gekenmerkt dat men het vloeibare mengsel in de matrijs (6) inbrengt doorheen het inlaatstuk (1) dat doorheen een wand (8) in de matrijs (6) steekt en tot buiten de matrijs (6) reikt, door middel van een gietneus (14) die men op een temperatuur houdt die lager is dan voornoemde kritische temperatuur, waarbij het gietneusuiteinde vloeistofdicht past op de vulopening (4) van voornoemde inlaatstuk (1), en men ervoor zorgt dat, ten minste tijdens het vullen van de matrijs (6), het inlaatstuk (1) op een lagere temperatuuris dan de voornoemde
Patent BE-1014516-A5 (BE)
Title: Compresseur a enroulement avec commande de moteur pour modulation de puissance.
Inventor: LOPRETE JOSEPH F.
IPC: F04C18/02
Filed: 1999-06-03
Granted: 2003-12-02
Abstract: Plusieurs formes de rÚalisation de transmission communiquent de maniÞre sÚlective un entra¯nement rotatif Ó un enroulement orbiteur (24) pour obtenir une modulation de puissance. Dans ces formes de rÚalisation, lorsque le moteur (26) est entra¯nÚ dans une premiÞre direction, l'enroulemlement orbiteur (24) est entra¯nÚ Ó une vitesse qui est Úgale Ó la vitesses de moteur. Cependant, si le moteur (26) est entra¯nÚ dans une direction inverse, la vitesse d'orbite de l'enroulement orbiteur est rÚduite. La transmission garantit que l'ÚlÚment d'enroulement orbiteur (24) lui-mÛme est entra¯nÚ dans la direction avant appropriÚe, que le moteur (26) soit entra¯nÚ en avant ou par inversion.
Patent CH-581719-A5 (CH)
Title: Regulating twist density in appts. crimping thermoplastic threads - by frictional twisting of two threads and then separating
IPC: D02G1/02
Filed: 1975-02-07
Abstract: A device controls the degree of twist in an installation for crimping thermoplastic threads or bundles of filaments, by means of the temporary twisting together of two threads or the halves of bundles of threads, and their heat fixing in the twisted condition. It has near the point at which the threads are sepd. a frictional arrangement for regulating the twist. A carriage or slide is positioned in the zone in which the threads are sepd. on guides allowing it to be reciprocated in the direction of the long axis around which the yarn is twisted. Motion of the carriage or slide is transmitted through levers to a yarn guide support bracket, so that the angle at which the threads come into contact with the frictional twister can be altered. Method eliminates both long and short term variations in twist density, improving the uniformity of the crimped yarn and enabling running speeds to be raised above the previous 600/700 m/min. limit for 167 dtex polyester with 2500 t/m. It is also possible to separate two bundles of filaments having the same gauge, at the spinnerets, to twist these together, and after texturing, to unite them again.
Patent CH-598508-A5 (CH)
Title: Resilient non-conductive screw connection for electric components
Inventor: PIUR ARMIN
IPC: H02B1/04
Filed: 1976-09-15
Abstract: Resilient non-conductive screw connection for electric components has resilient sleeve under head of screw connecting components
Patent CH-626179-A5 (CH)
Title: Device for adjusting a sighted point onto a prescribed image mark
Inventor: MOSER WALTER
IPC: G02B7/00
Filed: 1977-12-12
Abstract: The invention is used, for example, in centring and adjusting microscopes or projectors. It consists of a basic member (1) in which an optical component (2) is mounted free from play. The component is the support for an image transporter (3), for example a lens. The adjustment of the object point (A) onto the image mask (B) is accomplished by centring screws (4). The accuracy of the adjustment can be influenced by a favourable lever ratio of the component (2) between the spherical bearing and the distances thereof in relation to the image transporter, or in relation to the centring screws. The result is a device which permits a reproducible adjustment with high accuracy with the aid of simple means. <IMAGE>
Patent CH-604791-A5 (CH)
Title: Manually operated rotating disc game indicator
Inventor: MAYER WALDEMAR
IPC: A63F5/00
Filed: 1975-12-01
Abstract: Manually operated rotating disc game indicator has hinged box for playing markers and button operated random spinning disc
Patent FR-2067415-A5 (FR)
Title: Composite plastic insulating lining
IPC: B29C51/16
Filed: 1969-11-03
Granted: 1971-08-20
Abstract: In a process for making an insulating lining consisting of a hollow body of cellular plastic and an internal covering of plastic sheet welded to the hollow body using a heated punch, a sheet of plastic material with a softening pt. above that of the cellular material is introduced into the preformed hollow body using a punch which heats the sheet to its softening pt. and draws it over the body without stress, the sheet is pressed against the inside wall by a fluid under pressure while the punch holds the upper part of the sheet tightly against the upper part of the body. It may be advantageous to cool the upper edge of the hollow body during the application of thin films. The punch is provided with a flange which fits tightly over the edge of the hollow body, and its lower part with openings for admitting air under pressure. The flange may have conduits to admit cooling fluid. The cellular plastic material may advantageously be of polystyrene. the insulating lining is useful in refrigerators, and the process secures uniform stretching of the sheet, a good bond and a smooth inner surface.
Patent FR-2067166-A5 (FR)
Title: Cleaning appts esp for chains
IPC: B65G49/04
Filed: 1969-11-19
Granted: 1971-08-20
Abstract: Principal patent describes apparatus for cleaning metallic articles in which there is a combined wetting, rinsing and recycling means with manual or automatic means for transferring, feeding and evacuating the objects during and after cleaning. The apparatus is improved by the addition of means for circulating a chain to break up impurities between the links. Esp. the chain is wholly or partially wound on a series of pinions one of which may be a drive pinion to pass along a feed path through the cleaning baths.
Patent FR-2045273-A5 (FR)
Title: Electrode for assembly of shoe uppers from - sheets of natural or synthetic material
IPC: B29C65/04
Filed: 1970-04-01
Granted: 1971-02-26
Abstract: A flexible, synthetic, electrically conducting material is poured between the internal and external surfaces of the electrode so as to form an integral structure on welding. A prefd. material for treating the electrodes is known as 'Silastene' (RTM) and may be filled with metallic powder. The welded articles pref. have a convex surface.
Patent FR-2052629-A5 (FR)
Title: Preparing olefin polymer
IPC: D01F6/04
Filed: 1970-06-16
Granted: 1971-04-09
Abstract: The just solidified filaments coming from the spinneret are deviated by passing them to a cylinder. Then they pass on a braking body, forming an acute angle, so that the filament forms an angle of 10 and 170 degrees. Using a deflection device, e.g. an agate pivot, the filaments are returned to their previous direction. The filaments are collected at one same rate as extrusion. Specif. the distance between the spinneret and the deviating cylinder is 2-8 meters. The filaments are propylene polymers.
Patent FR-2094715-A5 (FR)
Title: Decorated metal foil - with plastics underlayer
IPC: B44F9/02
Filed: 1970-06-30
Granted: 1972-02-04
Abstract: Metal foil on a thermoplastic base layer, e.g. of PVC has a printed desisn and is overlaid with a transparent film which is adhered in place by a transparent adhesive and bears a printed design corresponding to that of the foil. The film is e.g. of P.V.C., acrylic polymer or polyethylene terephthalate. Used as e.g. a decorative panel.
Patent FR-2102888-A5 (FR)
Title: Unsaponifiable fraction from vegetable oil - without saponifying whole batch of oil
IPC: C11B3/12
Filed: 1970-08-24
Granted: 1972-04-07
Abstract: Extracts having the therapeutic properties of the unsaponifiable fraction of vegetable oils are recovered by (a) subjecting the oils to molecular distillation at 210 degrees C/1-5 x 10-3 Hg, (b) treating the distillate with an alkaline soln., (c) extracting with s solvent, and (d) concentrating the thus-extracted soluble fraction by distillation and evaporation in vacuo. The procedure gives the therapeutically active unsaponifiable extract without damaging the oil from which it is obtained, so that this oil can subsequently be used for other purposes.
Patent FR-2122755-A5 (FR)
Title: Trichlorocyanuric acid pellets - contg boric acid for disinfecting water
IPC: C02F1/76
Filed: 1971-01-22
Granted: 1972-09-01
Abstract: Pellets of trichlorocyanuric acid are made by adding to the acid before compression, 1-10 (2-3)% boric acid >=30 (50-90)% of whose particles have a dimension 53 mu. The pellets are used for disinfecting water, e.g. in swimming pools; they have slow rate of dissolution and hence prolonged activity.
Patent FR-2218767-A5 (FR)
Title: Support spindle for bobbin rack - has radially expandible portion to retain hollow bobbin on it
IPC: B65H75/24
Filed: 1973-02-20
Granted: 1974-09-13
Abstract: A bobbin rack includes a number of spindles each of which pref. comprises a central shaft carrying two spaced sleeves mounted by bearings around the shaft, one of the sleeves being secured to the shaft and the other being slideable on the shaft. Pref. a tubular housing is located around the shaft between the sleeves with flexible rings are located between the ends of the housing and adjacent sleeves and pref. the sleeves are interconnected with springs which biass them together whereby the flexible rings are axially compressed between the housing and sleeves and are expanded radially to contact the inner surface of a tubular bobbin on the spindle and retain the bobbin on the spindle. Pref. the rod is movable axially by a cam to separate the sleeves against the action of the spring and allow the rings to contact radially for donning and doffing of the bobbin. Bobbins can be more quickly donned and doffed than with arrangements using retaining screws.
Patent FR-2222829-A5 (FR)
Title: Bread dough shaping machine - with automatic oscillation from bucket to bucket of dough raising cell conveyor
IPC: A21C7/01
Filed: 1973-11-15
Granted: 1974-10-18
Abstract: A machine for the shaping of bread dough loaves includes two inclined conveyor belts with different speeds which shape and transport the loaves to one of three buckets on a conveyor to the dough raising cells. The machine is oscillated to charge the three buckets in turn; it is stopped in one posn by a crankpin and a limit switch until another limit switch indicates that a loaf has dropped into the next bucket.
Patent AT-521306-A5 (AT)
Title: Tunnelinspektionsarbeitsvorrichtung
Inventor: XIAOJUN SUN
IPC: E21D11/40
Filed: 2018-06-07
Abstract: Die vorliegende Offenbarung offenbart eine Tunnelinspektionsarbeitsvorrichtung, einschließlich einer Hauptstützstruktur und mindestens einer Arbeitsbühnenanordnung, die auf der Hauptstützstruktur angeordnet ist, wobei die mindestens eine Ar­beitsbühnenanordnung eine Hauptbühnenanordnung umfasst, die Hauptbühnena­nordnung eine Hauptbühne (10) und eine Hauptbühnenverbindungsstruktur zum Verbinden der Hauptbühne (10) und der Hauptstützstruktur umfasst, wobei eine Hauptbühnenverbindungsstruktur einen Wippmechanismus (9) zum Ausführen von Nickbewegungen bezüglich der Hauptstützstruktur und einen Nivelliermechanismus (12) umfasst, um die Hauptbühne (10) in einem horizontalen Zustand zu halten. Durch die Übernahme der vorliegenden Offenbarung wird der Bewegungsbereich der Hauptbühne vergrößert und gleichzeitig wird die Sicherheit der Inspektionsarbeiten gewährleistet.
Patent DD-153019-A5 (DD)
Title: Elektronenstrahl-erzeugungssystem fuer kathodenstrahlroehren
Inventor: REULE HANS
IPC: H01J29/82
Filed: 1980-05-16
Abstract: Die Erfindung bezieht sich auf ein Elektronenstrahl- Erzeugungssystem fuer Kathodenstrahlroehren, insbesondere Farbbildroehren mit drei Elektronenstrahlen. Die Elektroden des Systems werden mit zunehmender Entfernung von der Kathode immer weniger erwaermt, was zu mechanischen Spannungen und als deren Folge zu Farbfehlern wegen schlechter zeitlicher Konvergenz und schlechter zeitlicher Konstanz der Stahlstroeme fuehrt. Das Ziel der Erfindung ist es, diese Farbfehler zu vermeiden. Der Erfindung liegt die Aufgabe zugrunde, einen Aufbau eines Elektronenstrahl- Erzeugungssystems anzugeben, bei dem mechanische Spannungen aufgrund der unterschiedlichen Temperaturen der Elektroden weitgehend vermieden werden. Die Aufgabe wird dadurch geloest, dass verschiedene Werkstoffe fuer die verschiedenen Elektroden in bezug auf ihre Waermeausdehnungskoeffizenten derart ausgewaehlt werden, dass, trotz der unterschiedlichen Temperaturen der verschiedenen Elektroden, Ausdehnungen erzielt werden,durch die keine mechanischen Spannungen ausgeloest werden. Die Erfindung ist auf alle Kathodenstrahlroehren mit mindestens zwei Elektronenstrahlen anwendbar.