baber/WOPTO huggingface dataset:
Patent WO-2010048501-A4 (WO)
Title: Système de distribution de matière et son procédé de fabrication
Inventor: CHAN JOHN GEOFFREY
IPC: B65D81/32
Filed: 2009-10-23
Abstract: La présente invention se rapporte à des systèmes de distribution de matière et à des procédés de fabrication de tels systèmes. Les systèmes de distribution de matière emploient un récipient pliant qui est entouré au moins en partie d’une bande élastiquement déformable. La bande s’étire lorsque le récipient est rempli d’une composition liquide, ce qui permet de créer une énergie potentielle qui peut ensuite être utilisée pour distribuer la composition à la place d’un récipient de gaz propulseur et/ou sous pression.
Patent WO-2011011129-A4 (WO)
Title: Outil à revêtement
Inventor: BRAHMANDAM SUDHIR
IPC: C23C14/06
Filed: 2010-06-16
Abstract: L'invention porte sur un outil de formage à revêtement (10) comprenant un composant outil (12) et un revêtement résistant à l'usure (14) sur au moins une partie du composant outil. Le revêtement résistant à l'usure (14) comprend une couche de revêtement inférieure (16) et une couche de revêtement supérieure (18). La couche de revêtement supérieure (18) possède une épaisseur d'environ 1 m à environ 12 m et le revêtement (14) possède un rapport d'épaisseur de l'épaisseur de la couche de revêtement inférieure à l'épaisseur de la couche de revêtement supérieure d'environ 0,5 à environ 5.
Patent WO-2011014646-A4 (WO)
Title: Composition de résine de polytriméthylène téréphtalate durcie
Inventor: FANG LIN
IPC: A45D33/00
Filed: 2010-07-29
Abstract: La présente invention concerne des compositions de polyester thermoplastique, comprenant : (a) 54 à 98 % en poids d'au moins un polytriméthylène téréphtalate ; (b) 1 à 45 % en poids d'au moins un modificateur d'impact, et l'au moins un modificateur d'impact est choisi parmi des copolymères de l'éthylène ayant une formule générale E/X/Y, E représentant un radical dérivé de l'éthylène et représentant 40 à 90 % en poids du poids total du copolymère de l'éthylène ; X représentant 9 à 55 % en poids du poids total du copolymère de l'éthylène et représentant un radical dérivé d'un monomère ayant la formule générale suivante : (I), R 1  représentant un alkyle contenant 2 à 8 atomes de carbone ; R 2  représentant H, CH 3  ou C 2 H 5  ; Y représentant un radical dérivé d'une unité monomère choisie parmi des méthacrylates de glycidyle et représentant 0,5 à 40 % en poids du poids total du copolymère de l'éthylène ; et (c) 0,01 à 3,0 % en poids d'un catalyseur cationique, et le cation étant choisi dans le groupe comprenant Mg 2+ , Sn 2+ , et Zn 2+  et des mélanges de ceux-ci. L'invention concerne également des articles fabriqués à partir des compositions de polyester thermoplastique.
Patent WO-2011126854-A4 (WO)
Title: Method and apparatus for vacuum-formed dental appliance
Inventor: FRANTZ JOSEPH LEE
IPC: A61C9/00
Filed: 2011-03-29
Abstract: An appliance and methods are described that include embodiments of a mandibular advancement or positioning device which can use elastic bands to pull the jaw forward. The appliance has an upper plastic tray conforming to the patient's upper teeth and including a set of retention hooks coupled to the upper plastic tray via being encased in plastic, one on the right and one on the left anterior buccal portion of an upper plastic base. The appliance also has a lower plastic tray conforming to the patient's lower teeth and has a set of bite pads integrated with a second set of plastic retention hooks encased in plastic extending outwardly from the teeth. The appliance includes the upper and lower plastic trays and specially formed elastic bands of a plurality of lengths and strengths replaceably attached to the retention hooks on both sides of the trays to pull the mandible forward for treatment.
Patent WO-2012027570-A4 (WO)
Title: Immunoglobulines à deux domaines variables et leurs utilisations
Inventor: GHAYUR TARIQ
IPC: C07K16/00
Filed: 2011-08-25
Abstract: Cette invention concerne des protéines de liaison multivalentes et multispécifiques qui sont génétiquement modifiées, des méthodes de fabrication et leurs utilisations dans la prévention, le diagnostic et/ou le traitement de maladies.
Patent WO-2016100062-A4 (WO)
Title: Procédé pour obtenir un textile hygiéniquement propre
Inventor: PRAECHTER MATT
IPC: D06L4/75
Filed: 2015-12-10
Abstract: Selon l'invention, les textiles sont nettoyés de manière hygiénique par soumission à un lavage à une basse température, généralement inférieure à 140°, et typiquement d'environ 100°F, après quoi, ils sont soumis à une étape de blanchiment à basse température à un pH généralement au voisinage de 9 ou moins. L'étape de blanchiment est elle aussi conduite à une basse température, telle que 140°, 100°F, les textiles traités pouvant ensuite être rincés et conditionnés par toute opération de post-lavage classique. Le lavage et le blanchiment à basses températures permettent de faire des économies d'énergie. De plus, le maintien de la basse température et d'un bas pH pour la solution de blanchiment permet d'obtenir une meilleure désinfection et, en même temps, de réduire au minimum les dommages occasionnés au textile.
Patent CH-683262-A5 (CH)
Title: Process for the separation of diastereomers of the calcium salt of (6 (R, S) -N-formiltetraidrofolico).
Inventor: VECCHI GIUSEPPE
IPC: C07D475/04
Filed: 1992-01-22
Abstract: The treatment of racemic calcium folinate with a sodium salt of ethylendiaminotetraacetic acid and, preferably, calcium chloride determines the separation of a precipitate, whose mother liquors result enriched in a calcium salt of the levofolinic acid, purifiable through repeated crystallizations.
Patent CH-693157-A5 (CH)
Title: Telescopic didgeridoo consists of four elongated tubes sliding inside each other so that when not use, smallest tubes are stored within largest tube and maintained by two flat tops, one inserted at each end of largest tube
Inventor: ZANETTI ROGER
IPC: G10D7/00
Filed: 1999-05-03
Abstract: Didgeridoo consists of four elongated tubes (1, 2, 3, 4) able to slide inside each other, so that when didgeridoo is not in use, three smallest tubes (1, 2, 3) can slide and be stored within largest tube (4). When in collapsed position, elongated tubes are maintained inside largest tube by two flat tops, one inserted at each end of largest tube.  Rubber ring is placed at extremity of smallest tube so as to protect lips of musician when playing. Insert can be placed inside didgeridoo and slide within so as to modify tone of didgeridoo.
Patent CH-663420-A5 (CH)
Title: Oil binder cushion with or without first-aid box
Inventor: HOLLENSTEIN JOSEF
IPC: B65D81/00
Filed: 1986-03-03
Abstract: The oil binder-containing cushion provides a means for protecting the first-aid box in the car from sun and heat and at the same time for equipping the car with oil binder in order that in the event of breakdowns and accidents spilt liquids may be absorbed or, in the case of major quantities, prevented from flowing away.
Patent CH-691466-A5 (CH)
Title: Filler head for vertical loose material dispenser, especially screw dispenser
Inventor: SCHAUB FRITZ
IPC: B65B39/00
Filed: 1996-04-23
Abstract: The loose material is conveyed through a pipe (2) which has at least one outlet (21). The dispenser end of the pipe is closed, and the outlet(s) symmetrically distributed over the pipe wall are closed by turning or sliding a closure element (3). The closure element is in the form of a sleeve around the pipe and slid or turned in the pipe's lengthwise direction by a control (4). The closure of the outlets is continuously regulated.
Patent CH-661416-A5 (CH)
Title: Bracelet formed from articulated links
Inventor: HOURIET PAUL
IPC: A44C5/10
Filed: 1985-03-08
Abstract: Each link of the bracelet comprises two rectangular small plates (1, 2) whose opposite edges are rolled (at 1a, 1b, 2a, 2b) and form articulation knuckles. Decorative pieces (6) of parallelepipedal shape are engaged between the rolled edges (1a, 1b, 2a, 2b) of the small plates (1, 2), these rolled edges (1a, 1b, 2a, 2b) engaging partially in the concave lateral faces (7) of the pieces (6). Small bars (8), pierced at their ends with holes (9), are interposed between the small plates (1 and 2) and engage partially in grooves in the rear face of each decorative piece (6) in order to prevent the latter being displaced unexpectedly by sliding between the rolled edges (1a, 1b, 2a, 2b) of the small plates (1, 2). The decorative pieces (6) are thus held in position without having to have complicated shapes. This makes it possible, in particular, to produce them from extra-hard material. <IMAGE>
Patent CH-682040-A5 (CH)
Title: Bracelet for watch including small medicament container - has container incorporated in bracelet with clasp having appearance similar to that of other bracelet links
Inventor: KYRIACOS CONSTANTIN
IPC: A44C5/00
Filed: 1991-04-17
Abstract: The watch bracelet has one end (1) fixed to a hollow container (2) which may be closed by a pivoting cover (15). The cover is held in place by a lever (20), one end of which is attached to the cover whilst the other end is received in a seating (23) at the end (1) of the bracelet. To prevent the bracelet opening, the lever (20) is retained by a pivoting flap (24) which can be locked in the closed position. USE/ADVANTAGE - In order to avoid interrupting the continuity of the bracelet, the outside of the flap matches the bracelet style.
Patent CH-683562-A5 (CH)
Title: Bulk scale.
Inventor: WIRTH JOHANNES
IPC: G01F1/30
Filed: 1992-05-05
Abstract: The bulk material, the instantaneous or time-integrated quantity is to be found, passes via an upper chute (2) to a lower chute (3) which defines the speed of the material. The lower chute (3) guides the material to a slide (4) with the same angle of inclination as the lower chute (3). The component of the weight of the material on the slide (4) acting perpendicularly to the direction of the slide (4) is determined by a first dynamometer (5). Downstream of the slide (4), the material falls upon a vertical plate (6) rigidly secured to a baffle plate (8) where its change of momentum generates a force detected by a second dynamometer (7). The second dynamometer (7) measures only the horizontal component of this change in momentum and, like the first dynamometer (5) is parallel guided or has a parallel guide. The two dynamometers (5, 7) are connected via lines (11, 12) to a computer (13) in which are stored the evaluation formula and any correction parameters. The two chutes (2, 3) and the dynamometers (5, 7) are supported by a frame (1). After being weighed, the material falls into a hopper (9).
Patent CH-693523-A5 (CH)
Inventor: SUESSE HEINZ
IPC: H02M1/12
Filed: 1994-05-11
Abstract: The device uses at least 2 inductances (L1, L2) inserted between each output terminal (3) of the drive regulator and the drive motor connections (4). The inductances are provided by a linear longitudinal choke coil (L1) and a current-compensating choke coil (L2), followed by a capacitance network (CN) with several current paths, associated with respective lies between the choke coils and the drive motor. Pref. the linear longitudinal choke coil and the current-compensating choke coil are connected in series in either order, each current path of the capacitor network having 2 series capacitors (Cs), with the junction between them coupled to the respective line between the choke coils and the drive motor. <IMAGE>
Patent CH-613148-A5 (CH)
Title: Tool for reducing wood into shavings
Inventor: PESSA LUCIANO
IPC: B27L11/00
Filed: 1977-02-08
Abstract: The tool consists of a rotating cylinder (1) fitted on its lateral surface with a plurality of cutters (3) having a continuous blade and with a plurality of cutting elements (16) which act on the wood (11) ahead of said cutters. Said cylinder is also provided with slots (2) which are equally inclined with respect to its generating lines and which each house a cutter having a continuous blade (3), a cutter holder (12) positioned behind the associated cutter and fitted with cutting elements (16), and a block (4) which locks said cutter (3) against said cutter holder (12). The tool enables a considerable increase in the service life, yield and reliability of operation of the machine to be achieved and also simplifies and reduces the number of periodic overhauls of the cylinder body. <IMAGE>
Patent CH-689173-A5 (CH)
Title: Hot water central heating circuit
Inventor: VAN GAMEREN ANTON
IPC: F24D11/00
Filed: 1994-05-27
Abstract: The heating circuit (10) has at least one heating source (12) providing hot water which is circulated through a number of heating loads (18) and a hot water storage tank (20). The hot water tank can act as an energy store and contains a heat exchanger (22), selectively supplied with the hot water from the heating source, or the cold water returned to the latter and positioned in the tank between the cold water inlet (24) and the hot water outlet (28).
Patent CH-689340-A5 (CH)
Title: Drum with drum cord
Inventor: MARTIN SCHWERTFEGER
IPC: G10D13/02
Filed: 1997-09-02
Abstract: The drum (1) comprises an edge, at least one drum skin, and a cord tightened by at least one tensioning device (4), over or under the drum skin. The cords (2) consist of several cylindrical wires (6) which are entwined or are twisted into each other. The cord is made preferably from a natural material, especially an animal intestine, or of plastic.
Patent CH-619753-A5 (CH)
Title: Safety device for a door
Inventor: MATTHEY EMILE
IPC: E05B13/00
Filed: 1978-04-18
Abstract: Device formed by an upright (1) of adjustable height carrying a base (4) at its bottom end and a support (5) at its top end. The base is made to bear on the ground while the support is placed under and against the lever of the door handle by adjusting the height of the upright. Thus formed and installed inside a dwelling, this protection device prevents its entrance door from being opened from the outside by immobilising its lever handle. Made in the shape of an upside-down frustoconical dish, the base (4) may be slipped and jammed under the door. This variant helps to reinforce the stability of the upright and forms an additional safety system by the retaining effect which it provides. <IMAGE>
Patent CH-640961-A5 (CH)
Title: Graphics data acquisition device
Inventor: GUIGNARD ANDRE
IPC: G06F3/0354
Filed: 1982-09-13
Abstract: It comprises a frame having a central housing which is open downwards accommodating a free ball (3) held in this housing with the aid of a base plate (4) leaving a passage for a portion of the ball through an aperture (5). Two measuring rollers (10, 11) work with the surface of the ball and are pivoted on the frame along orthogonal axes and each drive a disc (18, 19) of an opto-electronic generator. Two pressure rollers (22, 23) also working with the surface of the ball are also pivoted along two mutually orthogonal axes. These pressure rollers (22, 23) are subjected to an elastic action (31) tending to apply them against the ball. The two measuring rollers (10, 11) are pivoted overhanging on the frame and the two pressure rollers (22, 23) are each carried by a pivoted flap overhanging onto the frame. <IMAGE>
Patent CH-595533-A5 (CH)
Title: Door lock with sliding blocking element
Inventor: TREMP ANTON
IPC: E05C1/16
Filed: 1976-05-06
Abstract: Door lock with sliding blocking element prevents forced entry by blocking projecting locking element
Patent CH-657358-A5 (CH)
Title: Oxime ethers, a process for their preparation, agents which contain such oxime ethers and their use
Inventor: MARTIN HENRY DR
IPC: C07D307/12
Filed: 1983-11-04
Abstract: The novel oxime ethers of the formula I <IMAGE>  in which   R1 denotes halogen, C1-C4 alkyl, C1-C4 alkoxy, or hydrogen, and R2 denotes hydrogen, or   R1 denotes hydrogen and R2 denotes trifluoromethyl,   R3 denotes hydrogen or methyl, R4 denotes C1-C8 alkyl, branched or straight-chain, or a 5-6-membered, saturated heterocycle which is bound via the methylene bridge and which contains one oxygen or sulphur atom and/or 1 - 3 nitrogen atoms, or denotes a C1-C4 alkyl radical, are able, as antidotes or "safeners", to protect cultivated plants from the phytotoxic effect of aggressive herbicides. The relevant cultivated plants are preferentially millet, cereals, maize and rice and the relevant herbicides principally chloroacetanilides and thiolcarbamates. The oxime ethers are prepared by reacting an alkali metal salt or an alkaline earth metal salt of a  alpha , alpha , alpha -trifluoroacetophenonoxime, which is substituted by R1 and R2, with an ester <IMAGE> in which Y represents an organic or inorganic acid radical, which is capable of reaction.
Patent CH-615029-A5 (CH)
Title: Member for regulating the flowthrough quantity of a pressure medium
Inventor: HOFMANN EUGEN
IPC: G05D7/01
Filed: 1976-05-25
Abstract: The member is to make it possible to reduce automatically the speed of a compressed-air engine when the engine is not loaded (idle running). In the housing (5), a movable plate (4) is guided by diaphragms (3). In the working position illustrated, the air passes from the inlet (1) via bores in the plate (4) to the outlet (2). In the case of an increasing flowthrough quantity (reduction of engine load), the pressure difference rises above the plate (4) so that the latter snaps over into the idle-running position, in which the bores are closed by a sealing ring (6) except for an adjustable idle-running passage (7). On loading of the engine, the plate (4) snaps back into the working position. The speed of the unloaded engine is greatly reduced by the member, which increases safety in the driving of grinding discs. Moreover, air consumption and noise level in idle running are low. <IMAGE>
Patent CH-618768-A5 (CH)
Title: Gathered slatted blind
IPC: E06B9/30
Filed: 1977-06-15
Abstract: The support members of the blind have in each case a pair of elastically flexible wire cables (38) which engage on the respective slat edge (1a) by means of coupling heads (36, 37). Each coupling head has a clamping part (37) with a front-side longitudinal slot (37b), in which the wire cable (38) is securely clamped. The clamping part (37) is mounted pivotably in a plane parallel to the plane of the blind on a bearing bolt (36) of the coupling head. The bearing bolt (36) in turn is mounted pivotably on the slat edge (1a) in a vertical plane at right angles to the plane of the blind. The wire cable section (38) lying between consecutive coupling heads (36, 37) can, on gathering the blind, be folded by approximately 180 DEG  into loops alternately to one and the other side in the plane parallel to the plane of the blind. They are for this purpose precurved in the direction of loop formation both directly at the outlet from the clamping part (37) and also in their longitudinal centre. The slight zigzag course of the wire cable when the blind is lowered leads immediately, during gathering, to the loop formation in the desired direction, the clamping parts (37) being positioned transversely. <IMAGE>
Patent CH-559367-A5 (CH)
Title: Measuring number of revolutions of rotating bodies - while adjusting threshold value of signals from sensor depending on amplitude
IPC: G01P3/48
Filed: 1973-06-08
Abstract: Formerly signals from a sensor were converted into an alternating electrical signal, which was transformed into an impulse sequence whose frequency was measured. The individual impulses were released only where the electrical signal reached a fixed threshold value above zero. The measured value signal is now fed to a positive and a negative peak rectifier (7/7a), each connected to a voltage conductor (8/8a), which are connected to comparators (9/9a). These also receive the measured value signal direct and have their respective outlets connected to the set and reset inlets of a bistable flip-flop connected to a frequency meter. The level of the threshold value is therefore adjusted according to the amplitude of the electrical signal during the previous half-wave.
Patent CH-624237-A5 (CH)
Title: Method for storing and solidifying radioactive waste
Inventor: RUESCH FRIEDRICH
IPC: G21F9/16
Filed: 1977-07-20
Abstract: In the first operation, presolidification is undertaken using lime sand, serpentine sand, barium sand, sulphate of lime, kieselguhr and cement in 100 l drums. In the second operation, the presolidified drums are placed in 300 l containers and their cavities are filled with a cement/sand mixture made from a material which absorbs gamma rays and neutron beams and is made from barium sand, serpentine sand, blast-furnace slag and cement.
Patent CH-596453-A5 (CH)
Title: Pneumatic control logic element
Inventor: GUENG WERNER
IPC: F15B13/00
Filed: 1975-07-18
Abstract: Pneumatic control logic element has self adhesive sealing foils between stacked plates providing passages between ports
Patent BE-1002699-A5 (BE)
Title: Composition pour l'hygiene buccale.
IPC: A61K8/88
Filed: 1989-01-18
Granted: 1991-05-07
Abstract: Composition pour l'hygiène buccale qui comprend des quantités efficaces d'un agent antibactérien cationique et d'un polymère qui porte des chaînes de polyoxyde d'alcoylène pendantes et de préférence des radicaux acide carboxylique. Ces compositions abaissent la contamination biologique des dents et affaiblissent les altérations de coloration des dents qui peuvent résulter de l'interaction de l'agent antibactérien cationique avec les aliments. Elles sont actives contre les tanins (par exemple du thé).
Patent BE-1002915-A5 (BE)
Title: Dispositif d'alimentation d'un tambour cribleur.
Inventor: ROESE KARL
IPC: B07B1/18
Filed: 1989-03-20
Granted: 1991-08-06
Abstract: Pour l'alimentation d'un tambour cribleur (6), un transporteur vibrant (5) est associé à une goulotte (9) adaptée à la section du tambour cribleur (6) et présentant vers le bas un contour arrondi et permet d'introduire dans le tambour cribleur (6) un mélange de matériaux contenant aussi bien des pièces de grande longueur que des corps creux fragiles, notamment des bouteilles.
Patent CH-603856-A5 (CH)
Title: Weft yarn inserting device
Inventor: DIESNER FERDINAND
IPC: D03D47/22
Filed: 1975-10-03
Abstract: Weft yarn inserting device formed by two oscillatable arms provided with yarn eyelet and hook respectively
Patent CH-593190-A5 (CH)
Title: Sheet handling mechanism for sheet stack - has suction head raised and lowered above reciprocating table with advancing roller
IPC: B65G59/04
Filed: 1975-10-22
Abstract: The sheet handling mechanism for lifting the top sheet from a stack and advancing it to a machine, has a beam (13) above the stack with a lifting frame (7) with a set of suction holes (8) along it. This is lowered onto the stack, lifting the top sheet, then a reciprocating table (23) travels under the frame, and the sheet is lowered onto it. This table travels on guides (18, 19) above the stack. These support a horizontal frame (24) with longitudinal members between which are supported spindles (26) carrying rollers (27). These are rotated to transfer the sheet onto a surface alongside, forming the next processing station. The frame is then returned for the next sheet. Air jets can be incorporated in the frame to separate the sheets for lifting.
Patent CH-629359-A5 (CH)
Title: Agitator unit
Inventor: GRAF EMIL
IPC: A01C3/02
Filed: 1977-11-11
Abstract: In the agitator unit, an agitator shaft (7) extends vertically in a container (6). A container connection (3) possesses an outer cylinder (12) which is open at the top and is fastened coaxially relative to the agitator shaft and which is partially filled with a liquid (13). A fixed inner cylinder (14), likewise arranged coaxially relative to the agitator shaft (7), penetrates into the outer cylinder (12). The outer annular space (16) formed between the inner cylinder (14) and the outer cylinder (12) is connected to the container interior and an inner annular space (17) between the agitator shaft (7) and the inner cylinder (14) is connected to the atmosphere via a channel (18). This makes it possible to achieve a seal between the agitator shaft (7) and the outer cylinder (12) free of any contact with the inner cylinder (14), since the liquid can ensure an absolute sealing between the outer cylinder and the inner cylinder. <IMAGE>