baber/WOPTO huggingface dataset:
Patent CH-595558-A5 (CH)
Title: Injector pump nozzle chamber
Inventor: TALACKO RADOVAN
IPC: F04F5/48
Filed: 1976-01-16
Abstract: Injector pump nozzle chamber receives working medium at inlet side via ring gap encompassing chamber
Patent CH-650740-A5 (CH)
Title: Loading shovel for a trolley or stacking barrow
Inventor: MANSS AUGUST
IPC: B66F9/12
Filed: 1981-02-13
Abstract: The loading shovel (1) has grooves (8) running in the longitudinal direction in order to prevent the loaded goods from being laterally displaced, in particular during transportation. <IMAGE>
Patent CH-632621-A5 (CH)
Title: Apparatus for screening incoming telephone signals to separate acceptable signals from unacceptable signals
Inventor: BOLGIANO DUANE RIDGELY
IPC: H04M1/665
Filed: 1977-01-31
Abstract: The apparatus comprises a switch (4) which, in a first position (A), enables the apparatus to be programmed by the user telephone set to which it is coupled, and, in a second position (B), enables the apparatus to receive the incoming telephone signals and to be programmed remotely from another telephone set. Two decoders (8, 10), one for the pulses generated by a dial and the other for the pulses generated by a keyboard, are selectively connected to a command unit (12), an auxiliary memory (16) and a main memory (20). A comparator (28) compares the digits introduced, via the decoders, into the auxiliary memory (16) with those, which have been programmed, contained in the main memory (20), to deliver a signal which is acceptable to function generator means (30) when there is agreement. The apparatus, which serves to eliminate undesired telephone calls, may be utilised to command remotely, via the telephone line, the lighting of a heater or the feeding of fish. <IMAGE>
Patent CH-566940-A5 (CH)
Title: Ion exchange - using two resin beds separated by grating in single housing
IPC: B01J47/10
Filed: 1973-01-29
Abstract: Condensate flows downwardly through two beds of ion exchange materials arranged in series in a single tank. The two beds are sepd. by a grating which has through passages with a substantial vertical height. When it is necessary to remove the upper bed for scrubbing it is removed thorugh a conduit arranged on the side of the tank just above the grating while a slow upward flow of water passes through the grating to prevent any of the upper bed moving downwardly to contaminate the lower bed.
Patent CH-612015-A5 (CH)
Title: Apparatus enabling an enlarged image to be displayed on a projection screen and its use
Inventor: KUEHNLE MANFRED RUDOLF
IPC: G03G15/22
Filed: 1976-02-02
Abstract: An electrophotographic film (16) is exposed to an image source such as a cathode ray tube display apparatus (12) in a first station (28). The film (16) bearing the momentarily visible image is brought step-wise to a projection station (30) where it is projected, in the form of an enlarged display, onto a suitable receptive surface (36). Next, a disc (20) bearing the film (16) is moved step-wise via gears (22, 24) by a drive motor (26). After projecting, the film is brought to an wiping-off station (38) where the toner is removed therefrom by a brush (96). During the charging (loading) and application of the toner, the film is kept in the dark by virtue of the perfectly lighttight casing (44). <IMAGE>
Patent CH-682600-A5 (CH)
Title: quality control method of the printing and cutting in a plant for producing packages.
Inventor: PORRET OLIVIER
IPC: B26D7/27
Filed: 1990-04-18
Abstract: During the manufacture of packages, printed sheets (F) are transported, by clamp bars (6) through a cutting-out station (2) of a machine. In a part of the machine located before the front waste (Df) ejection (8), a "CAMERA FLASH" unit (10) produces an image of a front waste Df zone where printing registration marks and at least a part of its cut-out are located. Then, image processing and comparison of a real image with a reference image allow the quality monitoring of the package, in particular with regard to the colour registration and the position of the printing with respect to the cutting-out. 
<IMAGE>
Patent CH-669141-A5 (CH)
Inventor: STEINER HEINZ
IPC: B25D17/06
Filed: 1986-04-04
Abstract: 1. Hammer operated by a pressure medium, comprising a percussion piston (3), which is disposed in a mobile manner in a cylindrical bore (2) in a housing (1), a longitudinal guide (9), which is arranged coaxially with the bore (2), for the shank (7) of a tool (8), and an anvil (4), which can be moved between the longitudinal guide (9) and the percussion piston (3) coaxially with the bore (2), characterised in that the diameter of the anvil (4) is the same as or slightly smaller than that of the percussion piston (3), and that when the anvil (4) is in the normal position an opening (13), which communicates with a control line (5), for the pressure medium leads into the bore (2) adjacent to the end face (14) of the anvil which faces the percussion piston (3).
Patent CH-663258-A5 (CH)
Title: Tap having a cylindrical shut-off body shaped like a clarinet mouthpiece
Inventor: ZOTTI GUIDO
IPC: F16K5/04
Filed: 1985-05-29
Abstract: A tap (10) comprises a cylindrical shut-off body (14) having an end (15) cut in the form of a clarinet mouthpiece, close to which end is applied an O-ring (19) acting on an internal surface of a cylindrical seat (13) of the tap (10) in which two passages (11, 12), an inlet passage and an outlet passage, emerge, one of these passages opening into the area of the surface swept by the above O-ring (19), the opposite end of said body (14) extending in the form of a tail piece (16) outside the tap (10) to receive a control means (18). <IMAGE>
Patent CH-644745-A5 (CH)
Title: Sleeping bag
Inventor: PICHLER GERWALT
IPC: A47G9/08
Filed: 1983-05-04
Abstract: The sleeping bag has a head part (3) and a body part (2). Formed on the head part (3) is a pocket into which the body part (2) of the sleeping bag (1) can be stuffed, after the head part (3) has been turned over. The pocket part has a closable opening (6). Through this the head part (3) can be stuffed with soft practical items in the use position of the sleeping bag (1). For transporting the sleeping bag and using it as a seat cushion the body part (2) of the sleeping bag (1) can be accommodated in the pocket of the head part (3). <IMAGE>
Patent CH-673080-A5 (CH)
Title: Panel kit for knock=down furniture - consists of panel with edge slits and slotted tubes with end connectors and locking wedges
Inventor: BINDER HANSPETER
IPC: F16B12/02
Filed: 1987-07-20
Abstract: For making tops, sides or other parts of the carcasses of furniture, a panel (2) is enclosed by a rectangular frame. Corner connectors are fitted to the ends of the tube (1) of the frame. The panel is secured by resilient wedges (5) inserted into openings (4,6) in the tubes and edges of the panel. Each wedge is flat, with two rounded edges (9) forming a basic ellipticle shape. It fits into a slot (4) in the edge of the panel, matching its curved shape, and into one of a set of slots (6) through the wall of the tube. The wedges are coloured. ADVANTAGE - Easy assembly and disassembly for reuse and redesign.
Patent CH-635667-A5 (CH)
Inventor: TROUILHET YVES
IPC: F24H7/04
Filed: 1980-04-15
Abstract: The apparatus comprises an accumulation block (2) heated by resistances (3). A fan (7) circulates air in a closed circuit through the block (2) and through an air-water heat exchanger (8). A regulator (14) measures the temperature of the water by means of a probe (15) and the air temperature by means of a probe (16) which is used for determining the water temperature. A synchronous servo motor (13) connected to the regulator (14) determines the position of an air distribution flap (11) as a function of the power required for heating the water by deviating a portion of the air stream through a deviation passage (10). When the flap (11) closes completely said passage, it simultaneously closes a switch (18) for supplying the heating resistances (3) of the block (2).
Patent CH-679486-A5 (CH)
Inventor: AVERY MITCHELL A
IPC: C07D493/00
Filed: 1987-12-15
Abstract: A process for synthesizing oxygen-containing analogs of the antimalarial agent known as quinghaosu or artemisinin, and in particular compounds of formulae (I) and (II). The process employs as a reactant a vinylsilane that is subjected to an ozonolysis/acidification step which closes the oxygen-containing ring structure. The various products are claimed as aspects of this invention as is their use as antimalarials.
Patent CH-655960-A5 (CH)
Title: Rotary dobby for weaving machines
Inventor: KUZMIN EVGENY VASILIEVICH
IPC: D03C1/00
Filed: 1981-06-11
Abstract: The shaft (1) possesses a groove (2) for a slide (3), by means of which a shaft (1) and eccentric (16) can be connected kinematically. The centre distance between the shaft (1) and axle (22) can be varied, in order, when the slide (3) is changed over, to make it possible to bring the gearwheels apart from one another. The variation of the centre distance is carried out by means of levers (28) which are attached rigidly to the shaft (29) and which are connected to the axle (22) by means of tension links (27). Varying the centre distance makes it possible to prevent loads occurring at the moment of the slide change-over from being transmitted from the heald frame to the shaft (1) and gearwheel (13).   <IMAGE>
Patent CH-594682-A5 (CH)
Title: 7-Amino-3-methylene-cephams prepn.
Inventor: FECHTIG BRUNO DR
IPC: C07D501/14
Filed: 1973-03-30
Abstract: 7-Amino-3-methylene-cephams prepn. by reducing 7-amino-3-acyloxymethyl-3-cephems, used as inters for antibiotic cephalosporins
Patent CH-615592-A5 (CH)
Title: Game comprising pieces and a board
Inventor: SHIRASUNA MAKOTO
IPC: A63F3/04
Filed: 1976-04-22
Abstract: The piece (21) has the shape of a tile (plate). On one of its faces (Fig. 3A) are marked a symbol (22) denoting the type of the piece, arrows (23) and lines (26) representing the possible movements of the piece on a chessboard. On the opposite face (Fig. 3B), the symbol (22') signifies that the piece has been promoted and the points (23'') represent the additional movements which are possible by virtue of this promotion. All the possibilities offered by the piece are thus visible at all times. <IMAGE>
Patent CH-637725-A5 (CH)
Title: Furniture hinge
Inventor: VOIGT HANS HARTWIGK
IPC: E05D7/04
Filed: 1979-07-04
Abstract: The furniture hinge has a hinge strap (1), to which a door wing is fastened. The hinge arm (3) is fixed to the furniture body. A mounting plate (5) is screwed firmly in a cutout of the furniture. The mounting plate (5) possesses, in a recess limited by guide faces (10), grids (8) which cooperate with a projection on the underside of the hinge arm (3). The hinge is adjustable in its longitudinal axis (7), but, even during adjustment, is detained against movement transverse to the longitudinal axis (7). <IMAGE>
Patent CH-607102-A5 (CH)
Title: Homogeneous developer mixt. prepn.
Inventor: KOSTROVITSKY VLADIMIR IOSIFOVI
IPC: G03C5/26
Filed: 1975-06-06
Abstract: Homogeneous developer mixt. prepn. by pre-treating developer with soln. of sugar sodium sulphite boric acid and aniline dye (CS290376)
Patent CH-579502-A5 (CH)
Title: Rubbish removal system - has container with hinged roof sections forming funnel into which collector vehicle tips
IPC: B65G65/30
Filed: 1973-06-14
Abstract: The system utilises a transportable container (1) parked below a discharge ramp (2) for collector vehicles (3). The container has pressure-operated roof sections (5), which when opened form a funnel, one of them at least resting against the ramp. On shuting, they compress the rubbish inside the container. There can be two roof sections hinging on opposite walls under the action of rams (7) supplied with fluid or compressed ari from the system of a vehicle removing the container. The rams can be coupled to arms protruding from the roof section.
Patent CH-603321-A5 (CH)
Title: Multiple blade, vegetable cutting insert
Inventor: FREUND ERNST
IPC: B26D3/22
Filed: 1976-07-15
Abstract: Multiple blade, vegetable cutting insert has one piece, strip base blades bent away at right angles to base part upper side
Patent BE-1008295-A5 (BE)
Title: Bain pour le pretraitement de metaux legers.
Inventor: RIEGER FRANZ
IPC: C23C18/52
Filed: 1993-06-25
Granted: 1996-04-02
Abstract: Bain pour le prétraitement de métaux légers formant sur le métal léger, une couche d'oxyde avant une séparation subséquente du métal, sans courant extérieur, lequel bain est un bain aqueux contenant de l'acide phosphorique dans une proportion allant de 100 à 550 g/l environ d'acide phosphorique.
Patent CH-606043-A5 (CH)
Title: Sec phosphoric acid esters
Inventor: HOEGBERG BERTIL
IPC: C07F9/12
Filed: 1972-08-16
Abstract: Sec phosphoric acid esters inhibitors of prostaglandins
Patent CH-596411-A5 (CH)
Title: Reinforced concrete wall formwork unit fixing spacer
Inventor: BACHMANN LOUIS
IPC: E04C5/16
Filed: 1975-10-10
Abstract: Reinforced concrete wall formwork unit fixing spacer with supports both sides lying against form walls and reinforcement attachments
Patent CH-591841-A5 (CH)
Title: Frying pan auxiliary screen - has fine mesh within wire rim with two crossed wires for handling by separate implement
IPC: A47J36/18
Filed: 1975-12-08
Abstract: The auxiliary fine-mesh screen for frying pans prevents fouling of oil or fat with crumbs, and its shape and size are chosen to match the utensil. The screen is placed over the heating bars and can be removed by picking it up with a fork catching the cross wires (3). The screen itself (1) is held by the wire rim (2) in addition to the cross wires.
Patent CH-572350-A5 (CH)
Title: Safety binding connection for monoski - has binding secured by plastics or metal flexible strap
IPC: A63C9/00
Filed: 1973-12-27
Abstract: The mono-ski binding made from solid or non-elastic material with little or no play, instead of being loosely attached so that it hangs from the ski, incorporates a flexible loop to which is attached the baseplate of the ski binding attachment. This gives a good contact of the ski with the ground, and smooth travel. The loop can consist of two U-shaped flexible bands of metal or plastics joined together.
Patent FR-2032517-A5 (FR)
Title: Vacuum cooking method
IPC: F28C3/12
Filed: 1969-01-17
Granted: 1970-11-27
Abstract: Material is cooled by contact with a liquid flowing continuously in one direction. The material and liquid are then exposed to vacuum in a vacuum zone, causing some liquid to evaporate and the liquid is cooled. The material in the liquid is transported back to atmospheric pressure and the material is separated from the liquid, which is returned to its initial position.
Patent FR-2040811-A5 (FR)
Title: Heating press platen
IPC: B30B15/06
Filed: 1969-04-14
Granted: 1971-01-22
Abstract: Platen consists of a metal plate fixed to a metal cushion in which heating elements are embedded, the plate being of the same material as the cushion. The parts are attached so that the plate maintains great flexibility. A number of bolts keep the assembly at an adjustable distance from the rigid framework of the press, the distance being adjusted by means of nuts. Pref. metal is Al. The use of a single metal overcomes differential expansion problems. The platen is used esp. for thermal-impression, thermal fixation etc.
Patent FR-2045360-A5 (FR)
Title: Plastic roofing
IPC: E04H15/18
Filed: 1970-04-16
Granted: 1971-02-26
Abstract: Lightweight building structures incorporating roof modules of armoured plastic (PVC) sheet or double layers of plastic (polyethylene) film enclosing expanded polystyrene board. The modules may be joined with reinforced gutter/anchorages. For cheap, lightweight, extendable greenhouse or intensive farming units, esp. for poultry.
Patent FR-2046584-A5 (FR)
Title: Electroless metallizing workpieces
IPC: C23C18/52
Filed: 1970-04-29
Granted: 1971-03-05
Abstract: The workpieces are contacted with an electroless metallising bath consisting of an aqs. soln. of an electroless metal plating salt and a chemical reducing agent, and a quantity of metallic particles, wherein the particles are essentially insoluble in the bath and inert and non-catalytic and non-displacing with respect to the electroless plating metal ions in the bath. The particles are present in the bath in an amount by wt. no greater than about ten times the wt. of the electroless plating metal in the bath expressed as free metal. The particles are maintained in suspension throughout the bath during the metallising of the workpiece. The metallising bath pref. contains Ni or Co ions as a source of metal and hypophosphite anion or an alkylborazane or a borohydride as the reducing agent, or may contain copper ions as a source of metal with formaldehyde as the reducing agent. The metallic particles are selected from Cr, Mo, W, B, Ti, V, Zr, Nb, Ta and alloys. The metallic particles have dimensions 0.1 micron to 50 microns.
Patent FR-2097588-A5 (FR)
Title: Expanded aluminosilicate granules prodn - from oil shale clay or fly ash
IPC: C04B20/06
Filed: 1970-07-10
Granted: 1972-03-03
Abstract: The starting material is melted in a controlled atmosphere, the partial pressure of at least one of the gases likely to be evolved by the material being maintained at a pressure of at least equal to the dissociation pressure. The melt is then divided into droplets which are expanded by contacting with an atmosphere of compsn. favouring the dissociation pref. air, and the granules are then cooled. Pref. the material is melted in a crucible of non-wettable carbonaceous material esp. graphite, and partial pressure of CO is controlled. Partial pressure of SO2 or CO2 may also be controlled during melting. Expanded granules are used in concrete prodn.
Patent FR-2110591-A5 (FR)
Title: Paper stock distributor - homogenising particle distribution using gravity agitation and compression waves
IPC: D21F1/00
Filed: 1970-10-16
Granted: 1972-06-02
Abstract: Paperstock distributor in which the fibres are homogenised and mobilised into individual particles includes a supply tank from which the paper stock is fed into a gravity tank of progressively decreasing cross-sectional area, the interior of the gravity tank being supplied with a mechanical agitator to impart shearing forces to the paper stock suspension and the exterior connected to an alternating compression wave generating vibrator for dispersion of the fibres into individual particles.
Patent FR-2084668-A5 (FR)
Title: Mercury salts as antifoggants incoverted silver halide emul
IPC: G03C1/09
Filed: 1971-03-16
Granted: 1971-12-17
Abstract: During the prepn. of Ag halide emulsions (contng. 50 mole % Br, 10 mole % I and 40 mole % Cl), esp. before the conversion of the Ag halide grains, up to 6-10-8 moles of an Hg compd. are added per gram-atom Ag. Hg compds. are e.g. salts, organo-Hg compds. or mixtures of salts with organic N-bases, esp. merainc iodide (1 mole) and 2-amino-5-iodopyridine iodohydrate (2 mole). The Ag halide grains are chemically sensitised, e.g. by reduction or with mole metals or Slcontng. compds. Used for controlling fog formation in converted Ag halide emulsions.
Patent FR-2232912-A5 (FR)
Title: Toe and foot guard for ice skates - is U-shaped and ties under sole to cover edges and toe of uppers
IPC: A43B5/16
Filed: 1973-06-06
Granted: 1975-01-03
Abstract: Toe and foot guard for ice skate shoes is of eg. plastic or rubber and envelopes lateral feet edges from instep forward; the forward end being enlarged to form a toe cap which prevents shoe wear and foot injury. The guard is horseshoe shaped in plan, the open end facing into the shoe in all cases and the guard in the toe area being elongated, thus the guard envelopes external and internal lateral shoe edges and toe whilst returning over soles and uppers. A lower transverse strap (19, 16) fastens the guard to the shoe under the instep and the frontal underside is slotted (17) with hinging portal catches (20) which fasten around the front post support the blade of the skate.
Patent FR-2244361-A5 (FR)
Title: Excavating machine for graves in cemeteries - has collapsible frame with vertical supports provided with toothed racks and with horizontal struts
IPC: E04H13/00
Filed: 1973-09-14
Granted: 1975-04-11
Abstract: The grave digging machine has four vertical supports with toothed racks. The horizontal beams are lowered and lifted synchronously by the pinion drives. These horizontal members 21 have pinions two. These horizontal members support a trolley which can be moved back and forth along the beams and, this trolley supports excavating two tools. The excavated material is removed by a suitable conveyor and the vertical members rest on supports at their lower ends. The excavator is readily collapsed and dismantled and transported and installed in places which are difficult for access.
Patent FR-2262478-A5 (FR)
Title: Psychrometer with differential circuit for wet and dry resistors - and PTFE mounting for evaporation body
IPC: F16B37/04
Filed: 1973-10-19
Granted: 1975-09-19
Abstract: Psychrometer has a pair of temp.-dependent electrical resistors, at least a first of which has a current passed through it ot raise its temp. Both resistors are each in a closed chamber, one chamber being gas-permeable. Evap-n. n. liq. is uniformly fed from a supply container to an evapn. body consisting of absorbent matl. and surrounding the first resistor within the gas-permeable chamber. A differential circuit is connected to a voltage source and compares the resistance of the 2 resistors; a unit is connected to it for indication of the humidity, proportional to the difference of the resistance values, of the gas in the environment of the appts. Pref. the thin-walled mounting for the evapn. body is of PTFE. The gas does not have to be set in motion, and erroneous readings are avoided.
Patent CH-696832-A5 (CH)
Title: Tourbillon clock mechanism used in pieces of jewelry comprises a tourbillon cage that rotates at a fixed specified angle to the horizontal plane of the clock mechanism and/or the drive axis
Inventor: MOLL MARKUS
IPC: A44C13/00
Filed: 2003-08-11
Abstract: Tourbillon clock mechanism comprises a tourbillon cage (13) that rotates at a fixed angle of 1-89[deg] to the horizontal plane of the clock mechanism and/or the drive axis (15). An independent claim is also included for an object comprising an outer ring that rotates along the periphery of an inner ring.
Patent DD-160098-A5 (DD)
Title: Verfahren und werkzeuge fuer die herstellung einer lagerstruktur mit polygonaler laufbuchse
Inventor: TASSERON FRANS A W
IPC: B21J5/02
Filed: 1980-01-29
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Herstellung von Muffen mit polygonalem Flansch aus Feinblechrohstuecken. Ihr Ziel und ihre Aufgabe bestehen in der Senkung des Material-, Werkzeug- und Arbeitsaufwandes bei der Herstellung derartiger Muffen sowie in der Elimination von scharfen Kanten insbesondere an der Peripherie des polygonalen Flansches. Erfindungsgemaess wird dies durch ein Verfahren erreicht, nach welchem zunaechst der Flansch mit einem dem Durchmesser des zu bildenden Polygonkreises entsprechenden Aussendurchmesser geformt wird und nachfolgend eine Kaltbearbeitung des Flanschmaterials an d. Polygonwinkeln mit Hilfe eines Werkzeuges erfolgt, das transversal auf die Flanschebene wirkt und damit einen aeusseren Druckfluss so auf das Material ausuebt, dass er an den Polygonwinkeln am groessten ist und in Richtung der zwischen diesen gelegenen Punkte wieder abnimmt. Die Vorrichtung hierzu weist einen Werkstueckaufnahmekoerper mit polygonaler Vertiefung und ein Werkzeug mit Kanten auf, d. zu den Winkeln der Vertiefung gerichtet sind.