baber/WOPTO huggingface dataset:
Patent WO-2012047406-A4 (WO)
Title: Structure d'outil de coupe souterraine adaptée à l'utilisation prévue
Inventor: LYNDE GERALD D
IPC: E21B29/00
Filed: 2011-08-26
Abstract: Une structure de coupe de fraise est configurée en trois zones différentes. Ces zones sont le centre, le bord extérieur et la partie intermédiaire. Le centre comporte un matériau extrêmement résistant à l'usure qui a une bonne résistance d'adhésion à haute température et une très bonne résistance aux impacts. La périphérie extérieure peut être constituée d'un matériau avec une très bonne résistance à l'usure et aux impacts. La partie intermédiaire peut comporter des inserts tels que ceux utilisés dans les fraises Metal Muncher® utilisant des formes en carbure fritté qui résistent aux marques et produisent des copeaux plutôt que de réaliser un broyage. Les formes doivent avoir une bonne capacité de tenue de coupe et on peut utiliser des formes telles que des pyramides doubles. Les motifs d'usure des conceptions précédentes sont pris en compte pour permettre un broyage plus long et plus rapide du poisson.
Patent CH-680412-A5 (CH)
Inventor: CUPERUS HERMAN JACOB
IPC: A23L7/113
Filed: 1990-02-02
Abstract: Process for preparing dried filled pasta, in which an envelope of pasta is prepared, a filling is inserted therein, the envelope is sealed over its periphery and the filled pasta obtained is dried, the process being noteworthy in that at least one opening is provided in the sealed periphery of the envelope.
Patent CH-598903-A5 (CH)
Title: High speed machine for tapping nuts
Inventor: LEE YUAN HO
IPC: B23G9/00
Filed: 1976-01-15
Abstract: High speed machine for tapping nuts has tapping heads arranged radially around central rotary blanks feeding camshaft
Patent CH-607675-A5 (CH)
Title: Process for reprocessing scrap bakery products
Inventor: MUELLER HANS DR ING
IPC: A23K10/10
Filed: 1975-01-31
Abstract: Baking wastes, such as are produced in the food industry and which contain as main components fat, sugar, proteins and starch, are recovered by separating off the fat components by solvent extraction /filtration and freeing the sugar present in the residues, after extraction by alcohol/water, from salt on ion exchangers.
Patent CH-689816-A5 (CH)
Title: Electronic apparatus for getting rid of rats, cockroaches and other pests
Inventor: PALMIERI MARIO
IPC: A01M29/24
Filed: 1994-05-26
Abstract: The apparatus consists of a generator for signals which are pre-amplified in an amplifier (2) before passing through a power amplifier (3), the output signal from which is fed to an antenna or a transducer (10) which converts the electric signals into magnetic waves. The signal produced by the generator (1) is passed to a circuit (15) which converts the signal by introducing a mathematical algorithm of 17 binary elements, after which the signal from the circuit is combined with a signal which has a period of 62 ms, produced in a circuit (11).The signals from the two circuits (5,11) are combined with one another and then with a 1 Hz delay signal which defines emission and pause rates, and the resultant signal is fed to a commutation circuit with two transistors controlled alternately by an integrated circuit (4) before being amplified and emitted
Patent CH-662392-A5 (CH)
Title: Four-stroke internal combustion engine and its use
Inventor: RUEEGSEGGER RUDOLF
IPC: F02B75/02
Filed: 1986-04-24
Abstract: The four-stroke internal combustion engine with one or more cylinders has a housing arrangement with a cylinder housing (10), a cooling jacket and a crankcase (12), a crank shaft (20) supported in the latter, one piston (14) for each cylinder, with a small-end joint (18), a connecting rod (16) and a cylinder head (30) containing the ignition and timing units (34, 40). An intake duct (22), provided with a non-return flap valve (24), for the fresh charge opens into the crankcase (12) below the stroke range of the piston (14). At least one connecting conduit, arranged outside the cylinder(s) and forming a pressure accumulator (28) leads from the crankcase (12) below the stroke range of the piston(s) to the cylinder head(s). As a result, the fresh charge is passed into the combustion chamber (36) with a compression dependent on the engine, even at low engine speeds. An outlet duct (38) branches off from the combustion chamber (36) of the cylinder(s). The four-stroke internal combustion engine is used, in particular, for driving vehicles. <IMAGE>
Patent CH-621642-A5 (CH)
Title: Device for shielding stray electrical fields of an illuminated digital display
Inventor: WEBER WALTER
IPC: G09F9/00
Filed: 1978-02-21
Abstract: The device serves for shielding stray fields which occur in an electrical illuminated digital display, works on the principle of gas discharge and is operated with alternating-current voltage. It comprises a box-shaped bent metal sheet (10), which encloses the illuminated digital display (18) and is produced by an etching process. Etched openings form windows (21), graphic symbols (23), fastening holes and ventilating holes. <IMAGE>
Patent CH-664680-A5 (CH)
Inventor: SLATKINE MICHEL EDOUARD
IPC: A47F5/02
Filed: 1985-06-19
Abstract: 1. A rotary display stand comprising a base (1) carrying a central pivot with a vertical axis (8) on which a support (9) is mounted for objects to be displayed, this support (9) being generally parallelepipedic in form, consisting of at least four rectangular panels, the support (9) being connected to the central pivot (8) by at least one cross bar (17) capable of pivoting about an axis parallel to or merged with that of the central pivot (8), the display stand being characterized in that the rectangular panels are hinged to each other along axes along their contiguous sides ot form a foldable unit, the panels being brought into a position substantially parallel to each other when the support is in the folded position and in that the transverse arm (17) is hinged by its two ends to the centres of the two upper edges (12) of two opposite panels, the relative positions of the transverse arm (17) and said opposite panels being capable of being fixed.
Patent CH-679508-A5 (CH)
Inventor: HERWEGH NORBERT
IPC: E06B7/23
Filed: 1989-09-07
Abstract: The sealing strip has two anchoring lips (1, 2), with which it can be anchored in the groove, which fits it, of a frame, and also a sealing lip (5). This seals with its outermost part, the tip (13), by bearing against a wing. In order to be able to guide the strip around the corners of the frame during mounting on the same, a notch (9) is made in the usual way, which makes possible bending by 90 DEG . In order that, during this bending, no material accumulations occur on the sealing lip in those places where it is supposed to seal, it is arranged in such a manner that it extends from a place close to one anchoring lip (2) in such a direction that its tip (13) is situated essentially in the region of the outer side (6a) of the lip base (6). During bending, the bowed piece (16) of the sealing lip tip (13) thus created has approximately the same length as the corresponding straight section before. As a result, material accumulations are avoided and this tip bears over its entire length against the wing without buckling so that a reliable seal is guaranteed. <IMAGE>
Patent CH-682467-A5 (CH)
Title: Method and apparatus for electromagnetic casting of rolling ingots of aluminum alloy with wrinkle-free surface.
Inventor: CARRUPT BERTRAND
IPC: B22D11/01
Filed: 1990-11-06
Abstract: In the electromagnetic continuous casting of aluminium/magnesium alloy billets, defects in the form of vertical wrinkles and oxide deposits occur on the surface of the billet as a result of the greatly increased oxidation rate at the surface of the melt due to the presence of magnesium in the said melt and, given high requirements of the surface quality of rolled products, these make it necessary to mill the rolled surfaces of the billet. 
<??>The said surface defects can be avoided by an oxide weir (26) which dips into the molten head (28), extends over at least the longitudinal sides (x1) of the inductor (12), is arranged approximately parallel to and at a distance (b) from the said sides and is moved backwards and forwards horizontally in its longitudinal direction (m). 
<IMAGE>
Patent CH-616226-A5 (CH)
Title: Process for producing a target with film-covered frame
Inventor: WALTERSPERGER HANS
IPC: F41J1/01
Filed: 1977-03-24
Abstract: In the process for producing a target with film-covered frame, a plastic is uniformly applied to a flat carrier layer and solidified. The resulting prefabricated film is then stretched over the target frame. By means of the prefabrication of the covering film, the production times and production costs of the targets can be considerably reduced. <IMAGE>
Patent CH-672525-A5 (CH)
Title: Housing section hinge connector fur modular construction - material comprises film joining flat plastics material portions each with connector
Inventor: REICHLE HANS
IPC: H04M1/02
Filed: 1986-10-09
Abstract: The hinge connector between housing sections comprises two flat plastics portions (1,2) joined together by a hinge film (3). One or more bosses (4) of press-button connectors protrude from each portion. One portion at least is pref arched (5) at the middle of one edge to form a recess (7). A screwdriver is inserted in the latter to break the joint. USE/ADVANTAGE - Easy attachment and detachment of sections. Telephoning and other signal transmission systems.
Patent CH-656425-A5 (CH)
Title: Corner deflection for espagnolette fittings of windows or doors
Inventor: FISCHBACH KARL HEINZ
IPC: E05F7/08
Filed: 1982-07-16
Abstract: A longitudinally slidable bolt extension (11) on a leg (2') is movable into at least three different switching positions relative to a bolt plate (18) located on the frame. The corner deflection is to be improved for use in partly open ventilation devices. For this purpose, in the first (V) and in the third (S) switching position, the bolt extension (11) is in engagement with a respective locking boss (28 and 30, 31) of the bolt plate (18). One locking boss forms a closing locking boss (28), whilst the second locking boss is provided as a partly open ventilation locking boss (30, 31) arranged offset towards the room side relative to the first. A passage orifice (33) for the bolt extension (11) located in the second switching position (D) is present between the said two locking bosses (28; 30, 31). <IMAGE>
Patent CH-645529-A5 (CH)
Title: Articulated stand
Inventor: BAITELLA CARLO
IPC: F16M11/14
Filed: 1980-07-18
Abstract: The articulated stand comprises two arms (1, 2) which can be pivoted relative to one another and on whose ends there are movable articulated heads (4, 5). A single tensioning lever (6) can be used for simultaneously locking and releasing a central joint (3) and the articulated heads (4, 5). In order to increase the force to be transmitted by the articulated stand there is an axial bolt (7) which presses onto a ball (10) on tensioning via a cam (9) and thereby fixes an articulated head (4) friction-tight via intermediate members (14, 15, 17) in the first arm (1). A sleeve (8) sitting on the axial bolt (7) acts via a cam (11) upon the ball (12) of the second arm (2) and transmits the movement resulting on tensioning on to the articulated head (5) of this arm (2). On tensioning, the two discs (24, 25) of the central joint (3) are at the same time pressed against one another. The articulated stand is suitable, for example, for use in surgery as a retractor holder. It may be provided with a pretensioning spring in order to prevent the arms from tilting downwards immediately when the tensioning lever is released. <IMAGE>
Patent CH-585613-A5 (CH)
Title: Glass fibre-reinforced resin chimney sweeps rods - with metal coupling in two semi-cylindrical parts
IPC: F16B7/22
Filed: 1975-05-15
Abstract: Chimney sweep's rod consists of glass fibre-reinforced epoxy resin rods with metal couplings each consisting of two semi-cylindrical parts which are assembled to form a complete cylinder. When assembled, the two parts are prevented from becoming axially displaced relative to each other by a projection. Radial displacement is prevented by sliding a sleeve over the two parts. Pref. closure of the coupling is secured by clamping action of the sleeve which is prevented from sliding by a spring, engaging in a recess in the coupling. A second recess in the sleeve may prevent the sleeve from sliding further than the spring or becoming lose. In an example, the sleeve surrounds the coupling with relatively little play (0.005-0.25mm). The outside dia. of the coupling does not greatly exceed that of the resin rods, and the coupling has a strength corresp. to that of the rods.
Patent CH-603948-A5 (CH)
Title: Fence with vertical boards and horizontal profiles
IPC: E04H17/14
Filed: 1976-05-24
Abstract: Fence with vertical boards and horizontal profiles has vertical struts between boards and fastening holes ensuring adjustment
Patent CH-647420-A5 (CH)
Title: Device for separating liquids of different densities, in particular water from hydrocarbons
Inventor: BONIFACIO FILIPPO
IPC: B01D17/032
Filed: 1981-11-02
Abstract: A device for separating liquids of different densities which comprises a decantation chamber (14) with an inlet aperture (24) and a first outlet aperture (32) for liquid, both of which are normally open and located at the top, and with a second outlet aperture (34) which is normally closed and located at the bottom; a light source (50) designed to project a light beam through the bottom part of the chamber and a photosensor (54) arranged so as to receive said beam; and an opaque float (36) which is heavier than the purified liquid and lighter than water and is movable inside the chamber (14) between a bottom position in which it intercepts the beam and a top position in which it does not interfere with said beam; the photosensor (54) being designed to close the first outlet aperture (32) and open the second outlet aperture (34) when the float (36) is in the raised position. Said device is used in particular in heating systems and in vehicle fuel distribution systems. <IMAGE>
Patent CH-574956-A5 (CH)
Title: 4-tricyclylidene-piperidines - with sedative neuroleptic, muscle-relaxant and hypnotic activity
IPC: C07D211/70
Filed: 1973-05-17
Abstract: Cpds. of formula (I): and their acid-addition salts where R1 is alkyl; R2 is H, alkyl; R3 is H, F, Cl, Br, CF3, alkyl, alkoxy, alkylthio; A and B together with the attached C-atoms form a benzene ring opt. substd. by F, Cl, Br, CF3, alkyl, alkoxy, alkylthio; or A is S and B forms with a thiophen ring opt. substd. in the position next to the S-atom by Cl, Br, alkyl; Y is -CH2.CH2-, -CH:CH-, O, -O.CH2-; or Y is the group: where R4, R5 are alkyl where A + B and the attached C-atoms form a benzene ring; or Y is S when A is S and A + B and the attached C-atoms form a thiophen ring. Sedative, neuroleptic, muscle-relaxant and hypnotic activity, preferably used in daily doses of 5-200 mg. Prepd. by reaction of N-unsubst. piperidines with reactive alkenones or alkenonones.
Patent BE-1008369-A5 (BE)
IPC: E02D31/02
Filed: 1994-04-05
Granted: 1996-04-02
Abstract: Liquid-repellant covering layer, characterized in that it consists of at least a compact layer (2) which is formed by a mass of fibers (3) and a clay product (4). <IMAGE>
Patent CH-610776-A5 (CH)
Title: Games machine
Inventor: MAYER WALDEMAR
IPC: A63F5/04
Filed: 1976-10-06
Abstract: In pocket-watch-like games machines in order to make their markings (8) located on a rotary disc (4) more meaningful and conspicuous, the said markings are formed from numbers (9) and pictures (10, 11) held in different colours. <IMAGE>
Patent CH-590396-A5 (CH)
Title: Roller shutter with spring roller - with inner end drive socket carrying protruding axially displaceable drive shaft
IPC: E06B9/68
Filed: 1975-09-30
Abstract: The roller shutter assembly incorporates a self-supporting shutter case, shutter roller and spring roller, one end of the latter being firmly mounted in one of the two case head pieces, while the spring is fastened at one end to the spring roller, and at the other end to the roller shutter roller. A drive socket firmly connected to the shutter roller is fitted at the inner end of the spring roller. The headpiece on the drive side incorporates a hole for mounting the shutter roller. There is a flexible shaft protruding through this headpiece into the shutter roller, and connected to an axially displaceable drive shaft which protrudes into the spring roller and leads through the drive socket.
Patent CH-619374-A5 (CH)
Title: Fibre bundle
Inventor: FITZGERALD JAMES A
IPC: D01F2/04
Filed: 1977-12-20
Abstract: The bundle consists of hollow fibres (190, 190a, 190b, 192, 192a, 192b). The latter are arranged so that their general direction forms an angle in relation to their lengthwise axis. Furthermore, they form a first set (190, 190a, 190b) arranged in parallel at a first angle in relation to the lengthwise axis and a second set (192, 192a, 192b) forming an equal angle but opposite to the first in relation to the same lengthwise axis. The first fibre (192a) of the second set is placed on the first fibre (190a) of the first set. The second fibre (190b) of the first set is placed on this first fibre (192a) of the second set. In its turn, the second fibre (190b) of the first set is straddled by a second fibre (192b) of the second set. This arrangement is continued so as to form an interlacing of fibres arranged one over another at opposite angles. The fibres extend over 15 to 50 % of the width of the fibre bundle. Such bundles are used in blood dialysers. <IMAGE>
Patent FR-2036235-A5 (FR)
Title: Flexible laminates
IPC: B29C70/00
Filed: 1969-03-07
Granted: 1970-12-24
Abstract: The laminates consist of at least 2 layers of flexible support, at least one layer consisting of two mutually reactive materials, and at least one layer of a fusible separating material which is inert and airtight towards the reactive materials, and which is placed between the reactive-material layers. The reactive material/separator layer assembly is inserted between the support layers. The products are hardenable by thermal polymerisation. The reactive materials are unsatd. polymeric, such as styrene, acrylics etc.
Patent FR-2040569-A5 (FR)
Title: Precipitation process for substances - dissolved in liquids
IPC: B01D9/00
Filed: 1969-04-03
Granted: 1971-01-22
Abstract: A precipitation process for components dissolved in a heated liquid e.g. aqueous saline solutions reacted with vaporised substances e.g. methanol in a column in counter current the mixture is the preferably cooled to separate the precipitate and the vaporised base soln. fed in counter current to residual base soln. to effect removal of remaining reactant by vaporisation which is then augmented with fresh reactant and used in subsequent precipitation procedures.
Patent FR-2053770-A5 (FR)
Title: Electrolytic deposition of gold-bismuth - alloys
IPC: C25D3/62
Filed: 1969-07-17
Granted: 1971-04-16
Abstract: Gold and bismuth are electrolytically co-deposited from a solution containing, preferably 12 g/l gold as an alkali metal auricyanide, and bismuth as the salt of a weak acid, preferably citric acid. Alkali metal citrate and citric acid are preferably used to buffer the soln. at pH 4-8, pref. 7. The bismuth concentration used depends on the alloy required and the current density. Alloys with bismuth concentrations above 35% are used for microcircuit encapsulation, while alloys with less than 20% bismuth are used as sputtering cathodes.
Patent FR-2048316-A5 (FR)
Title: Extending life of refractory linings
IPC: C21C5/44
Filed: 1969-12-24
Granted: 1971-03-19
Abstract: Linings extending life of refractory Partic. the cone section lining of Aldo basic oxygen furnaces. While converter is working, refractory slurry is sprayed on exposed section to build up refractory material/slag composite coating.
Patent FR-2037393-A5 (FR)
Title: Process for treating colour photographic - film
IPC: G03C7/30
Filed: 1970-02-19
Granted: 1970-12-31
Abstract: A photographic negative comprising a plurality of layers containing silver halides and photographic colour couplers is passed through a chromogenic development bath in which the concns. of the constituents may be maintained at a determined level by adding a composition of the same pH and temp. as the bath and containing potassium and sodium ions in a mass ratio of 25/10.
Patent FR-2082884-A5 (FR)
Title: Free-radical thiophosphorylation of satura- - ted hydrocarbon groups
IPC: C07F9/177
Filed: 1970-03-17
Granted: 1971-12-10
Abstract: Organic cpds. contg. at least one H atom attached to a satd. C atom, that is replaceable under free-radical conditions are treated with a cpd. X-S-P(Z)(OR)-OR1, with free-radical catalysis at 0-150 degrees C, (X = halogen, Z = O or S and R and R1 are organic radicals). The product has the displaceable H atoms replaced by -S-P(Z)(OR)-OR1. The products, when of low molecular weight, are useful as insecticides and as additives for lubricants (anti-oxidants, anti-corrosives, sludge-dispersants, high-pressure agents, etc.). They are also useful s chemical intermediates. When polymers are thiophosphorylated, the products are receptive to dyes or to other monomer additives such as antioxidants or fire-proofing agents.
Patent FR-2129207-A5 (FR)
Title: Portable external heating plant - for tanks of liq such as grape must
IPC: C12G1/028
Filed: 1971-03-12
Granted: 1972-10-27
Abstract: Plant comprises a heat exchanger of the low press. instantaneous water-heater type, heated by gas fed cylinders. The assembly is capable of rapidly heating the contents of a tank and is easily movable to deal with other tanks. It has a partic. favourable power/wt. ratio and can raise the temp. of 50 hectolitres of liq. by 12 degrees C. in two hours. The exchanger comprises two co-axial metallic cylinders which are assembled hermetically at their ends to form a flat annular cavity; this is mounted as a vertical chimney over a gas burner. To increase the heating surface a copper spiral may be arranged inside the chimney and connected in parallel with the annular cavity. The plant can be connected in a detachable manner to a reservoir contg. the liq. to be heated; it is provided with a pump for circulating the liq. and it is notably for use in accelerating the fermentation of grape must prior to wine-making.
Patent FR-2130846-A5 (FR)
Title: Gas filter element holder - easily dismantled and adaptable to various types of element
IPC: B01D46/10
Filed: 1971-03-23
Granted: 1972-11-10
Abstract: The element of a gas filter is held against one face of e.g. galvanised angle iron comprising a polygonal (e.g. square) outer frame the other face of the angle being turned over (pref. rolled), by an inner frame e.g. of galvanised channel iron with lugs (punched from the channel base which is turned outwards) to engage with the turned over edge of outer frame. The lugs are off centre with respect to channel width, to provide two alternative clamping pressure, by inversion of inner frame. Frames are fitted together by distortion no screws etc. being used. The appts. is applicable to various types of filter esp. bag filters formed as pockets folded from cloth strip over transverse rods clamped between frames and granular (e.g. activated charcoal) filters supported between canvas sheets within inner frame in hexagonal cells, as well as fibrous filter pads. The frames may be adapted for clamping together side by side to form extended units.
Patent DD-142414-A5 (DD)
Title: Multiplexinformationsauswertungssystem
Inventor: HAMPSHIRE MICHAEL J
IPC: G06F19/00
Filed: 1979-03-09
Abstract: Ziel und Aufgabe der Erfindung bestehen darin, ein
Patent DD-210690-A5 (DD)
Inventor: SAUTER ROBERT
IPC: C07D513/14
Filed: 1983-08-16
Abstract: Compounds of the formula   <IMAGE>   wherein A is   <IMAGE>   and R is hydrogen, alkyl of 1 to 5 carbon atoms, alkanoyl of 1 to 5 carbon atoms, alkenyl of 3 to 5 carbon atoms, (alkoxy of 1 to 4 carbon atoms)carbonyl, or aralkyl of 7 to 11 carbon atoms optionally halo-substituted, and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as bradycardiacs.