baber/WOPTO huggingface dataset:
Patent WO-2010070356-A4 (WO)
Title: Bande d'étanchéité améliorée et procédé de réalisation de joints à recouvrement
Inventor: LAVERY MICHAEL
IPC: C09J7/10
Filed: 2009-12-18
Abstract: L'invention concerne une forme de joint à recouvrement permettant de réaliser un joint étanche à l'eau entre des feuilles de matériau, à bande d'étanchéité entre deux feuilles de matériau. Les feuilles de matériau sont maintenues sur la bande d'étanchéité par le biais de plusieurs fixations. Ladite bande comprend un matériau d'étanchéité flexible auquel sont incorporés, sur la longueur de la bande, un ou plusieurs cordons élastomères. L'invention concerne une forme améliorée de construction qui permet de faire en sorte qu'un matériau d'étanchéité à l'état non durci, du type avant durcissement ou sans durcissement, ne soit pas extrudé depuis un joint au fil du temps, préservant ainsi l'intégrité du joint.
Patent WO-2014116012-A4 (WO)
Title: 아미카르바존의 제조방법
Inventor: KIM KEUN SIK
IPC: C07D249/12
Filed: 2014-01-22
Abstract: 본 발명은 중간체 화합물인 아미노-트리아졸리논을 이용한 아미카르바존의 제조방법으로서, 화학식(II)의 아실하이드라지드를 화학식(III) 또는 (IV)의 카르바메이트화제와 반응시켜 화학식(V)의 히드라진 카르복실산을 얻은 단계; 및 얻어진 화학식(V)의 히드라진카르복실산을 염기 촉매의 존재 하에 하이드라진 수화물(hydrate)과 반응시키는 단계; 및 얻어진 화학식(I)을 염기촉매 존재하에서 화학식(IV)의 알킬이소시아네이트와 반응시키는 단계를 포함하는 것을 특징으로 하는 아미카르바존의 제조방법에 관한 것이다. 본 발명에 의하면, 종래의 반응물로서 사용되었던 포스겐의 누출을 대비한 안전 장구 및 안전시설에 대한 시설이 없더라도, 아미노-트리아졸리논 및 아미카르바존을 안정적으로 생산할 수 있게 될 것이다. 이로써 사탕수수, 옥수수 등의 밭작물용 제초제로 사용이 되는 아미카르바존의 제조원가를 감소시켜서 가격경쟁력을 높일 수 있을 것이며, 더 나아가 다른 제초제와의 원가경쟁력을 높일 수 있을 것이다.
Patent WO-2010093860-A4 (WO)
Title: Isolement de facteurs s'associant directement ou indirectement à la chromatine
Inventor: KINGSTON ROBERT
IPC: C12N15/11
Filed: 2010-02-12
Abstract: La présente invention concerne des procédés destinés à isoler des acides nucléiques non-codants qui sont associés à la chromatine à un locus génomique cible. Les procédés comprennent les étapes consistant à obtenir un échantillon comprenant une séquence d'ADN génomique cible et un ou plusieurs acides nucléiques non-codants associés à la séquence d'ADN; mettre en contact l'échantillon avec au moins une sonde oligonucléotidique comprenant une séquence qui est complémentaire d'au moins une partie de la séquence d'ADN cible et qui est capable de s'hybrider avec celle-ci, la sonde oligonucléotidique comprenant au moins un analogue nucléotidique modifié et la sonde oligonucléotidique comprenant en outre au moins un marqueur d'affinité; permettre à l'au moins une sonde oligonucléotidique et à la séquence d'ADN cible de s'hybrider l'une à l'autre de sorte à former un hybride sonde-cible; isoler l'hybride sonde-cible à partir de l'échantillon en immobilisant l'hybride sonde-cible par le biais d'une molécule qui se lie à l'au moins un marqueur d'affinité; et éluer le ou les plusieurs acides nucléiques non-codants qui sont associés à la séquence d'ADN génomique cible. L'invention concerne également des sondes appropriées pour une utilisation dans les procédés de l'invention. Les procédés et sondes de l'invention sont appropriés pour l'identification d'ARN non-codants comprenant des microARN et des petits ARN nucléolaires qui sont associés au remodelage de la chromatine.
Patent WO-2012068336-A4 (WO)
Title: Configurations et procédés de secours pour installations de production d'acide sulfurique
Inventor: RAVIKUMAR RAVI
IPC: B01D53/50
Filed: 2011-11-17
Abstract: Selon l'invention, une installation de production d'acide sulfurique possède un absorbeur de secours qui fonctionne de manière discontinue afin de permettre une régulation des émissions de soufre dans des situations où une partie ou même la totalité de l'installation de production d'acide sulfurique est à l'arrêt, dans un état de non fonctionnement ou autrement compromise. L'absorbeur de secours reçoit du solvant pauvre provenant d'un réservoir de stockage qui est configuré de telle sorte qu'un fonctionnement continu de l'absorbeur de secours est possible pendant plusieurs heures.
Patent WO-2022051704-A4 (WO)
Title: Cathéter à bobine, procédé d'utilisation et procédé de fabrication
Inventor: HAMMOND GAINES
IPC: A61M25/01
Filed: 2021-09-07
Abstract: L'invention concerne un dispositif de cathéter et un procédé de fabrication pour fabriquer le dispositif de cathéter, le dispositif de cathéter ayant une partie enroulée en forme de halo qui s'étend à l'opposé d'une partie tige perpendiculaire à travers une partie en col de cygne. Des œillets sur la partie bobine en forme de halo et une partie en col de cygne facilitent l'écoulement hors de la vessie à travers le dispositif de cathéter verticalement par rapport au cathéter, plutôt que perpendiculairement, comme c'est le cas avec des cathéters existants. Le dispositif de cathéter est formé en utilisant un tube de cathéter droit, par chauffage et refroidissement de celui-ci à l'intérieur d'un moule formé pour obtenir la bobine en forme de halo et le col de cygne, de façon à redresser le cathéter à l'aide d'un élément poussoir et d'un stylet, à l'insérer dans le corps lorsqu'il est à l'état redressé, puis à le faire revenir à sa forme enroulée lorsque le stylet est retiré.
Patent CH-688981-A5 (CH)
Title: Spectacles for use by athletes
Inventor: PIET HAMBERG
IPC: G02C7/16
Filed: 1996-12-24
Abstract: The spectacles (1) are designed for use by people playing ball games. Only the top two thirds of each lens is transparent, enabling the user to look at other players. The view of the player's own feet is blanked off using a shade covering the bottom third of each lens. The shades can be completely non-transparent, being applied to the lenses using black or dark-coloured ink. Alternatively, the shades can be formed by direct graining of the glass, giving a white frosted effect.
Patent CH-566932-A5 (CH)
Title: Yarn winding device with automatic yarn transfer between bobbins - has device to control winding speeds
IPC: B65H67/052
Filed: 1973-01-18
Abstract: A yarn winding device includes winding stations having bobbins supported on drive shafts which are driven via associated mechanical clutches by a main drive motor which also drives a feed roll advancing yarn to the winding stations, whereby the rotational speeds of the bobbins and the feed roll are synchronized. Between pref. the feed roll and the winding stations, the yarn passes through a yarn reserve forming device having a sensor which causes actuation of the clutches dependent on the amount of reserve yarn held. Pref. when one bobbin is full the yarn is transferred to the second bobbin by a transfer device. The device is cheap and can be accurately controlled during the various stages of winding to control the winding speeds and advance speeds of the yarn, thereby reducing breakages and providing a more uniformly wound package.
Patent CH-677770-A5 (CH)
Inventor: DUBACH WERNER FRITZ
IPC: B65D83/04
Filed: 1989-04-04
Abstract: The cylindrical pill dispenser has two main constituents which have concentric walls (1, 2) and are displaceable relative to each other in the longitudinal direction. 
<??>The inner concentric wall (2) has at least one recess (3), in which an inwardly directed counter-piece (4) on the inside surface of the outer concentric wall (2) fits. The two concentric walls (1, 2) have the correct angular position relative to each other and the pill dispenser can be actuated only when the counter-piece (4) is aligned precisely above the recess (3). Upon actuation in a different relative angular position of the two main constituents, the counter-piece (4) strikes against the upper edge (5) of the inner concentric wall (2). The pill dispenser is thus child-resistant. 
<IMAGE>
Patent CH-689607-A5 (CH)
Title: Coffee machine
Inventor: DREMMEL ENGELBERT
IPC: A47J31/40
Filed: 1998-07-02
Abstract: According to the invention, a coffee drink is prepared from coffee powder by brewing and extraction of the flavouring substances from the powder using hot water or another suitable extraction medium in a brewing chamber (21) embodied between two sliding pistons. The hot water or brewing water is supplied through the one piston (3) and through the other piston (5) the brewing water containing the extract is evacuated. For optimal coffee preparation at least two outlet channels (41) are provided for in the other piston (5) and one of these outlet channels is preferably configured such that it can be closed off.
Patent CH-682970-A5 (CH)
Title: Means for producing a substrate layer for plant cultivation.
Inventor: ESCHBACH ANDREAS
IPC: A01C1/04
Filed: 1991-05-17
Abstract: The device for producing a substrate layer for plant culture consists of a carriage which is movable on rollers (3-5) and which is preferably driven by a geared motor (15,16). This geared motor (15,16) drives, via transmissions (4,5,7,12,14, 35-37), not only the carriage, but also devices (4,25,25',26,31) for producing a substrate layer (2), as well as a sowing device (9,29). The thickness of the layer is determined by, among other things, a guide plate (14) of adjustable height. The substrate (10) is preferably delivered in bags (8) which are arranged on a table (7) and which are slit open over the entire length. The substrate (10) is dumped from the slit thus obtained into a recess between the guide plate (14) and an inclined surface (12). The substrate (10) is guided from this recess into the space between two rollers (4,31) by means of a conveyor worm (42). The device is suitable especially for the production of thin-layer cultivations. <IMAGE>
Patent CH-685040-A5 (CH)
Title: Device for marking dimensional distances on a workpiece
Inventor: STEINER HERMANN
IPC: B25H7/04
Filed: 1993-05-18
Abstract: A device (1) for marking dimensional distances (b) on a workpiece (2) comprises units (3), (4), (5) arranged in a row. Each unit (3), (4) or (5) is displaceably connected to its neighbouring unit. The position, mutually preserved by the displacement of the units (3), (4), (5), can be fixed by locking means (11). A marking pin (10) is attached to each unit (3), (4), (5). Attached to one end of the device (1) is a stop part (6) which can be inserted into the neighbouring unit (3) and fixed in a suitable position. <IMAGE>
Patent CH-685754-A5 (CH)
Title: Continuous degassing plant for cast resin
Inventor: HAEUSER ERHARD
IPC: B29B7/84
Filed: 1992-07-16
Abstract: Continuous degassing plant for cast resin has inlet and outlet for the resin on a main body which is connected to a vacuum source. Body is made up sectors where the resin is degassed in stages. Each stage has a device to take the resin on to a degassing surface and a means of feeding the resin into the next sector. Pref. resin is passed from its tank through a flow meter and constriction to the top inlet of the main tower, falls through down to the outlet and out to the mixer. Tower contains a long vertical and central piston rod which can be moved up/down, and is connected to a vacuum. Rod holds a number (here four) of piston-like features which reach the i.d. of the tower, near which they have a groove and a hole to allow resin to drop through. Sensor at the bottom detects the resin level there and is connected to control the centre stem and the flow meter. Reciprocating vertical motion of the rod washes resin over the tower wall in each sector, so promoting its degassing under the applied vacuum.
Patent CH-681272-A5 (CH)
Inventor: UETAKE TSUYOSHI
IPC: A61B17/06
Filed: 1989-06-15
Abstract: An apparatus for automatically connecting a thread S wound on a bobbin 4 to a surgical needle N, comprises feeding rollers 8 for unwinding the thread from the bobbin, a cutting device 10 disposed between thread guides 3, 9, a feeding device 2 for feeding the needle to a position such that a hole Na formed in a rear end face of the needle can receive the thread, and a clamping device 1 having four pushing rods 1a etc for pressing the needle to clamp the thread. After the thread has been clamped in the hole in the needle, the thread is unwound from the bobbin by a desired length by moving the needle away from the guide 3, and finally the thread is cut by cutting device 10 along an inclined line. The apparatus further comprises a sterilizing tank 5, and a tube-like heater 7 for straightening the thread. The pushing rods of the clamping device 1 are adjustable by micrometers 1e etc. In another apparatus, television cameras (31a, 31b, Fig. 9) monitor alignment of the needle and thread, and are connected to a control circuit (34) for adjusting the position of the needle to ensure alignment of the thread with the needle hole. <IMAGE>
Patent CH-666485-A5 (CH)
Title: Elastic material contg. elastic resin particles, binder and cork - useful as base for floor or road, e.g. for indoor or outdoor sports stadium
Inventor: SCHEURER HEINZ
IPC: E01C13/04
Filed: 1986-06-17
Abstract: Elastic material based on elastic synthetic particles (I) bound with an elastic synthetic resin binder (II), also contains cork particles (III). (I) consist of synthetic rubber, e.g. EPDM and/or SBR, opt. mixed with scrap rubber particles. (II) is a polyurethane resin. The material may also contain gravel and/or sand; and/or the surface may be reinforced, e.g. with a natural and/or synthetic fibre or metal mesh. USE/ADVANTAGE - The material is claimed for use as an elastic base for a floor and/or roadway, esp. for an outdoor or indoor sports stadium, e.g. a gymnasium, football stadium, play area or multipurpose area. It is suitable  base for artificial grass for football pitches and other sports and play areas. It is free from materials harmful to the environment and has the reqd. elasticity, durability, wear and load bearing capacity. The insulating properties and reduced weight imparted by (III) make it suitable for numerous other applications, e.g. in the building sector and industry.
Patent CH-613747-A5 (CH)
Title: Device for locking a vehicle door
IPC: E05B85/24
Filed: 1977-03-01
Abstract: The device comprises a support (1), a pivoting rotor (4) intended to engage with a closure bolt, and a catch (6) fixed pivotally to the rotor. It also comprises a stop lever (8) pivotally mounted on a pivot (16) fixed to the support. A clamping bolt (14), forming a part of the means for fastening the device to the door, is coaxial with the pivot (16). In this manner, the stop lever is attached to the door, so as to move around its pivotal axis, which avoids twisting of the support parts which can lead to opening of the door when a strong force is applied to the stop lever. The clamping bolt (14) can also be used as a pivot; the separate pivot (16) is then omitted. The locking device, when it is made so as to be mounted on a front door, finds a particular use in cramped positions where the guiding slideway of a side window normally prevents mounting and operation of the lock. <IMAGE>
Patent CH-686624-A5 (CH)
Title: Cardboard or paper packaging container, esp. for foodstuffs
Inventor: FERRERO PIETRO
IPC: B65D71/72
Filed: 1992-12-23
Abstract: The container is rectangular in configuration, with an upper surface (20) including a series of holes (3) to receive products to be packaged, and a solid lower surface (30) forming a support for the products. Each of the apertures is cut to define a tongue (6) including preformed fold and weakening lines.Each tongue is formed with fold lines (6a,c) which define a first wall portion which depends vertically downwards from the upper surface to the lower surface, and a second wall portion which lies horizontally parallel to the lower surface. The second portion lies underneath a product when it is inserted into the hole.
Patent CH-584875-A5 (CH)
Title: Steam injector heater for liquids in vertical arrangement - has vertical steam injector chamber connected to water chamber with perforations
IPC: F22B1/14
Filed: 1974-03-21
Abstract: The steam injector heater for liquids is installed into vertical pipelines. The injector heater has two tubular concentric chambers connected by perforations in the inner tube. One tube is connected to a liquid supply and the other one is connected to a steam supply. The heater works quietly also in the lower performance range and its adjacent range is extended. The steam is supplied from above through connections and steam enters vertically into the steam chamber. The inner steam chamber has perforations in its wall arranged on a helical path. These perforations are staggered so that any straight line on the cylindrical surface will not pass through more than three perforations. These perforations can also have different sizes and they are especially in the upper part smaller than in the lower part.
Patent CH-677120-A5 (CH)
Title: Sewing machine - has angled surfaces on body and arm to give user improved field of view
Inventor: JIMENEZ ANTONIO
IPC: D05B73/00
Filed: 1988-12-21
Abstract: A sewing machine comprises a body with a supporting section between its base and an upper horizontal arm (4) which carries the needle bar and its reciprocating drive mechanism. The arm (4) is shaped with an angled front surface (4a) and a flat base (4b) which is of constant shape along the length of the arm, giving the person using the machine an improved view of the stitching action and the area before and after the needle. The needle bar emerges through an aperture in the sloping portion of the arm. The supporting section has a similar sloping face to the arm, angled away from the front of the machine, again increasing the user's field of view. ADVANTAGE - Improved visibility of area adjacaent to needle.
Patent CH-632000-A5 (CH)
Title: Process for the preparation of polyhalogenated steroids
Inventor: KALVODA JAROSLAV DR
IPC: C07J7/00
Filed: 1981-10-26
Abstract: Novel 9 alpha ,21-dihalo-11 beta ,17 alpha -dihydroxy-6 alpha -fluoro-16 beta -methylpregna-1,4-diene-3, 20-dione-17-esters of the formula <IMAGE> in which X1 represents chlorine or fluorine, X2 represents bromine or chlorine, R1 represents hydrogen or chlorine, and R2 represents the acyl radical of a carboxylic acid, are distinguished by a high local antiinflammatory activity coupled with a decreased systemic action, which is why they can be used in medicine for the alleviation and control of inflammatory conditions. They are obtained by the conventional introduction of the 1,2-double bond (e.g. by dehydration of a corresponding 1,2-saturated compound) and, if appropriate, by the subsequent introduction of the 2-chlorine atom by addition of elemental chlorine to the 1,2-double bond and elimination of hydrogen chloride.
Patent CH-601432-A5 (CH)
Title: Yellow violet biscationic azo dyes free from sulpho gps.
Inventor: GREVE MANFRED DR
IPC: C09B/
Filed: 1975-06-30
Abstract: Yellow violet biscationic azo dyes free from sulpho gps. for paper, acrylonitrile (co)polymers, acid modified polyamides and polyesters
Patent CH-590844-A5 (CH)
Title: N-Aminoalkyl-3-nitronaphthalimides - prepd. by reacting 3-nitro-naphthalic acid or its reactive deriv. with a 2-amino-ethylamine
IPC: C07D221/14
Filed: 1974-07-19
Abstract: Pharmacologically active cpds. of formula (I): (where Y is 2-dimethylaminoethyl, 2-diethylaminoethyl, 2-pyrrolidinoethyl or 2-piperidinoethyl), are prepd. by reacting 3-nitronaphthalic acid, a reactive deriv. thereof, or the anhydride thereof with H2N-Y in a suitable solvent and isolating the prodt. in a conventional manner.
Patent BE-1001666-A5 (BE)
Title: Transportabele biertapkast.
Inventor: WAHNING ECKHARD
IPC: B67D1/06
Filed: 1987-08-27
Granted: 1990-01-30
Abstract: Verrijdbare biertapkast, voorzien van een buffet, dat een neerzetplaat en een tapzuil omvat, en van een deksel, waarmede het buffet in de transporttoestand van de biertapkast kan worden afgedekt, die tot een compacte eenheid is verenigd en die in het ondergedeelte een ruimte voor de onderbrenging van een biervat heeft, waarbij het deksel (3) van het ondergedeelte (2) afneembaar is en aan de smalle zijde van het ondergedeelte (2) in een horizontale stand kan worden aangezet en dan een verlengde schenktafel vormt.
Patent CH-583502-A5 (CH)
Title: Connectors for large area glazing elements - have strips with ratchet teeth to hold adjacent formed elements at preset spacing
IPC: A01G9/14
Filed: 1974-07-19
Abstract: A number of adjacent connected glazing face elements as oriented in the fall line. The opposite thin sides of two adjacent glazing face elements each have a section running continuously along these sides, for gripping the glazing elements. One of the sections can accept and fix a strip shaped flexible sealing element centralising and locking mechanism. This section is arranged between the glazing elements and allows a longitudinal and a sideways movement and by deformation of part of the locking mechanism can be removed from the sectioning. Each element also has two suspension arrangements to fit them to the support construction with a support and guide region allowing a longitudinal and transverse movement of the glazing element relative to the support conduction.
Patent CH-626436-A5 (CH)
Title: Method of fuel combustion in combustion chambers and annular combustion chamber for its implementation
Inventor: MAEV VLADIMIR ALEXEEVICH
IPC: F23R3/14
Filed: 1977-08-23
Abstract: Primary and secondary air is divided into coaxial annular streams, after which the neighbouring primary-air annular streams (1, 1) are deflected tangentially in relation to the longitudinal axis of the combustion chamber and at the same time in the opposite direction also. The deflected primary-air annular streams are at the same time supplied into the combustion zone (6) of the combustion chamber with the fuel and with a part of the coaxial secondary-air annular streams (2). The annular combustion chamber for implementing this method contains elements (17, 18) which bring about the deflection of the primary air in a tangential direction, and the elements (34, 35) for the supply of the secondary air arranged between the elements (17, 18) for the supply of the primary air and concentric annular flame pipes (11, 12) which delimit the combustion chamber. Under such conditions, the length of the combustion zone in the combustion chamber can be shortened considerably. <IMAGE>
Patent CH-589214-A5 (CH)
IPC: E05D15/58
Filed: 1974-10-08
Abstract: 1481457 Windows and doors BOUSSOIS SA 2 Oct 1974 [29 Oct 1973] 42851/74 Heading E1J A closure unit for an aperture comprises a guide extending over the whole width of the aperture, an end portion 14a, 15a carrying a fixed panel 16a and being pivotable about a fitting 19, a stationary portion 2, 3 guiding sliding panels which may also be received in the pivotal end portion. There are pivotal portions at each end of the aperture. The sliding panels 1a, 1b move in respective channels in the guide and are positioned in the end portions to facilitate cleaning. Locks 21 secure the pivotal portions in the closed position. Safety latches 23a - 23d are secured to top guide rails 15, 15a, 3 and are spring biassed to prevent the panels sliding from the guide channels when the portions are open.
Patent CH-608037-A5 (CH)
Title: Device for reinserting a broken thread into the spinning head of a free-fibres loom
Inventor: ROEHRICH CHRISTIAN
IPC: D01H15/00
Filed: 1975-11-28
Abstract: The device, comprising an endless belt (61) to which there is fixed a grasping element (64), means for guiding the belt (62a, 62b) in order to form a loop passing opposite a position for grasping the thread and opposite a reinsertion station, is made up in such a way as to allow one and the same device to serve several spinning heads, even several looms. To this end, the means for guiding the endless belt and the means for extracting the broken end of the thread are mounted on a carriage (51) engaged with a rolling track (54) parallel to a series of spinning heads (55). <IMAGE>