baber/WOPTO huggingface dataset:
Patent WO-2019106611-A4 (WO)
Title: Movement system for achieving movement of at least a nozzle assembly in an additive manufacturing machine
Inventor: BESIM BULENT
IPC: B29C67/00
Filed: 2018-11-30
Abstract: A movement system for achieving movement of at least a nozzle assembly in an additive manufacturing machine is provided. The movement system comprises a first tower and a belt assembly. The first tower is configured to move back and forth along a first axis. The belt assembly is configured to enable the back and forth movement of the first tower along the first axis. The belt assembly comprises a belt, a gear and at least two bearings. The belt interfaces with the gear and the two bearings, with one bearing on each side of the gear, such that the belt is sandwiched between the gear and the bearings. The belt is engaged to the first tower. Rotation of the gear results in movement of the belt, and thereby the first tower, along the first axis.
Patent WO-2010077037-A4 (WO)
Title: Interface system for a cog application
Inventor: HONG JU-PYO
IPC: H04L25/02
Filed: 2009-12-28
Abstract: The present invention relates to a current-driven sending unit and receiving unit for transmitting data in the form of a current between semiconductor chips through a transmission line. The invention also relates to an interface system for a COG application using the same. More specifically, the invention relates to: a current-driven sending unit using an independent current signal able to maintain a constant size of current applied to a transmission line without being affected by the design of the current source or process-based factors, by using the difference between a positive data current and a negative data current, without any external current, to independently generate and transmit a differential current showing the logic state of data to be transmitted; a current-driven receiving unit using an independent current signal able to reduce true line and bar line error by simultaneously converting differences in the level of the current received through the transmission line into voltage levels in a single IV converter; and an interface system for a COG application able to use the sending unit and the receiving unit to reduce distortion of the transmission signal.
Patent WO-2011119464-A4 (WO)
Inventor: DELCASTILLO JORGE A
IPC: F04C2/356
Filed: 2011-03-21
Abstract: An infusion pump (110) includes a housing (112); a rotor (230) inserted into the housing, the rotor including a first ring (38a) of surfaces (236a) that form channels with the housing, and a second ring (38b) of surfaces (236b) that form channels with the housing, the second channel forming surfaces radially offset from the first channel forming surfaces; and a motor (40) operably engaged to rotate the rotor to cause the first and second channel forming surfaces to pump a flow of fluid, the radial offsetting of the second channel forming surfaces from the first channel forming surfaces dampening a pulsatility of the flow of fluid.
Patent WO-2012064629-A4 (WO)
Title: Procédé permettant d'apprendre à un étudiant dyslexique comment lire au moyen d'exercices de mots individuels basés sur un texte personnalisé
Inventor: DEKKERS JOHANNES ALEXANDER
IPC: G09B17/00
Filed: 2011-11-08
Abstract: Le procédé consiste à extraire des mots individuels d'un texte source, dans une séquence d'occurrences, puis à insérer ces mots dans une table de base de données de vocabulaire. L'insertion ne peut avoir lieu que si ladite table ne contient pas encore ce mot particulier. Lorsque le processus d'insertion est terminé, les mots individuels sont présentés à l'étudiant pour l'exercice. Lorsque l'étudiant maîtrise la lecture des mots individuels, le texte source dont ils ont été extraits est présenté et l'étudiant peut lire le texte parfaitement. Comme l'étudiant évolue, la table de vocabulaire s'agrandit, ce qui permet aux textes source de contenir davantage de mots car seuls les nouveaux mots sont exercés. Les avantages du procédé sont les suivants : la fourniture d'expériences de lecture positives en quelques jours; la capacité d'apprendre à un étudiant comment lire avec un matériel allant de pair avec l'intelligence verbale de l'étudiant; la capacité d'enseigner la lecture d'une manière non technique, très proche de l'expérience de lecture normale.
Patent WO-2012177790-A4 (WO)
Inventor: ROZBICKI ROBERT T
IPC: G02F1/1524
Filed: 2012-06-20
Abstract: This disclosure provides systems, methods, and apparatus for tempering or chemically strengthening glass substrates having electrochromic devices fabricated thereon. In one aspect, an electrochromic device is fabricated on a glass substrate. The glass substrate is then tempered or chemically strengthened. The disclosed methods may reduce or prevent potential issues that the electrochromic device may experience during the tempering or the chemical strengthening processes, including the loss of charge carrying ions from the device, redistribution of charge carrying ions in the device, modification of the morphology of materials included in the device, modification of the oxidation state of materials included in the device, and the formation of an interfacial region between the electrochromic layer and the counter electrode layer of the device that impacts the performance of the device.
Patent WO-2016023041-A4 (WO)
Title: Procédés pour la synthèse de dérivés de graphène et de matériaux fonctionnels à partir d'asphaltènes, dérivés de graphène, matériaux 2d et applications d'utilisation
Inventor: TANIMOLA OLANREWAJU W
IPC: C09K11/65
Filed: 2015-08-10
Abstract: Des modes de réalisation de l'invention concernent des procédés de fonctionnalisation de matériaux d'asphaltène et des compositions produites à partir des asphaltènes fonctionnalisés. L'invention concerne un procédé de synthèse de dérivés de graphène, comme des allotropes de carbone monocristallin 2D de graphène et des matériaux fonctionnels, tels que l'acide sulfonique et ses dérivés. L'invention concerne également un procédé de transformation d'asphaltène en une source de dérivés de graphène et de matériaux fonctionnels, tels que, 0D, 1D, 2D et des combinaisons de 0D et 1D en utilisant un mécanisme de réaction de substitution chimique, comme une substitution aromatique électrophile, la substitution aromatique nucléophile et le mécanisme de Sandmeyer. L'invention concerne également de nouveaux matériaux de graphène comprenant : une liaison acétylénique et du graphène hydrogéné. Ces nouveaux matériaux, qui peuvent être produits par ces procédés, comprennent, par exemple : des allotropes de carbone monocristallin 2D de graphène avec les motifs unitaires asymétriques, C 7 H 6 N 2 O 4 , C 6 H 4 N 2 O 4 , C 7 H 7 O 3 S- H 3 O+, C 7 H 7 O 3 SH+, et un monocristal 2D avec un motif unitaire asymétrique (Na 6 O 16 S 4 )n.
Patent WO-2016054338-A4 (WO)
Inventor: CALABOTTA DAVID
IPC: A61K33/24
Filed: 2015-10-01
Abstract: La présente invention concerne des modes de réalisation de compositions et de combinaisons qui peuvent être utilisées en association avec des aliments pour animaux. Dans certains modes de réalisation, les combinaisons comprennent diverses compositions qui peuvent être bénéfiques pour la santé des animaux, par exemple les animaux domestiques ou de compagnie et/ou les animaux d'élevage. Les combinaisons peuvent être utilisées pour aider à maintenir et/ou à favoriser la santé et le bien-être de l'animal et peuvent, dans certains modes de réalisation, aider à prolonger l'espérance de vie de l'animal.
Patent CH-675290-A5 (CH)
Title: Combustion chamber and heat exchanger
Inventor: VIESSMANN HANS DR
IPC: F24H9/14
Filed: 1988-01-06
Abstract: The combustion chamber and downstream heat exchanger each have an identical connecting piece (1,1') with open end (2). The two pieces are assembled together to form a butt joint (3). The joint is sealed by a band (5) of material to suit the pressure and temperatureof the gases. This band is maintained by a clamp (6). Collars may be added to the connecting pieces to control the spread of the seal as it is compressed by the clamp.
Patent CH-656068-A5 (CH)
Title: Process for the preparation of human transfer factor products
Inventor: FRANKE WILFRIED DR RER NAT
IPC: A61K45/00
Filed: 1983-01-06
Abstract: The human transfer factor products which have a uniform composition and are free of blood group substances and histocompatibility antigens are obtained by centrifugation of freshly banked blood at 1800-2000 rpm at 8-15 DEG C for 10-40 min and subsequent centrifugation of the pooled plasma at 1800-2000 rpm at 8-15 DEG C for 20-60 min, by separating off the supernatant plasma with retention of the buffy coat, by removal of unwanted concomitant substances from the buffy coat by washing and centrifugation steps at 800-1000 rpm and 4 DEG C for 5-15 min, and subsequently at 1800-2000 rpm and 4 DEG C for 30-60 min, by disrupting the resulting leucocytes by slow freezing and rapid thawing at least 10 times, by separating off the cell detritus by centrifugation at 1800-2000 rpm at 4 DEG C for 30-60 min, and by ultrafiltration of the supernatant solution with subsequent sterilisation by filtration. The resulting product is lyophilised in portions. The product can likewise be obtained by using the buffy coat which results from industrial blood fractionation processes as starting material. The process corresponds to that described above but with omission of the initially mentioned centrifugation steps. The transfer factor products are distinguished by high immunobiological activity in stimulation of the cellular immune system and can be used for long-term therapy of immune diseases.
Patent CH-689570-A5 (CH)
Title: Push button device for the stop watch function of a chronometer watch
Inventor: MULLER FRANCK
IPC: G04F7/04
Filed: 1995-01-23
Abstract: The device has a kinematic connection (16,17), a set of levers, between the push button (15) and the part (14) which activates the function, this enables the push button (15) to be positioned independently of the placement of the stop watch function. The set of levers (16,17) are mounted on the chronometer housing (11) between the movement (10) and case (11). The push button (15) is co-axial to the crown of the winder (13) and the spindle of the push button (15) slides in the crown of the winder (13).
Patent CH-684402-A5 (CH)
Title: Device for sliding and pivoting of a container-closure.
Inventor: WANGER FREDDY
IPC: B65D90/00
Filed: 1991-03-04
Abstract: A cylindrical vessel is closed at its end by a cover. To facilitate opening, the cover is tiltably mounted at its sides on supporting blocks. By means of spindles, the two supporting blocks can be raised and lowered. At least one swivel arm is tiltably articulated to the vessel closure and tiltably as well as slideably articulated to the vessel, in such a manner that upon raising of the cover, the latter is at the same time tilted back away from the exposed vessel opening to improve access to the interior of the vessel.
Patent CH-677817-A5 (CH)
Title: U=bolt pipe clamp
Inventor: MOMMERSTEEG PETRUS CORNELIS AD
IPC: F16L25/04
Filed: 1989-02-24
Abstract: The U-bolt (3) has threaded shanks (3b) which pass through the openings (9b) of the saddle (9). The saddle has a U-cross section which houses a lining (11) of circular cross section similar to that of the U-bolt. The surfaces (9b) of the saddle on which the  clamp nuts (13) and washers (15) come to bear are inclined inward. As the nuts are tightened, the elastic flexibility of the saddle forces the U-bolt to deform inward, thus producing transverse (F2) as well as vertical (F1) clamping forces.
Patent CH-674974-A5 (CH)
Inventor: GUENTENSPERGER AUGUST
IPC: B65G15/12
Filed: 1987-05-11
Abstract: The present invention describes a device consisting of an endless flat conveyor belt arrangement for the positionally accurate transport of containers wherein the flat conveyor belt arrangement comprises two parallel convex load-bearing surfaces (3). In the conveyance of ferromagnetic containers, such as cans (2), for example, magnets (21, 22) are utilized which pull the cans (2) onto the conveyor belts (1).
Patent CH-675110-A5 (CH)
Title: CLosure ring for container with lid - consists of radially inward-centring collar, with flanged lid edge and curved and tension parts
Inventor: RICHTER VOLKER
IPC: B65D43/02
Filed: 1988-05-18
Abstract: The closure ring (6) for a container with a lid (4) has a radially inner centering collar (6.1) for aligning the closure ring in relation to the flanged lid-edge (3) centred near the container's opening. The container opening rim and the lid rim-flange (3) each have a radially outward pointing flange (2.5). The top end of the centering collar (6.1) has a radially outward pointing curved part (6.2). Next to which is a tension part (6.3) the outer edge-part (6.4) of which has evenly distributed, radially inward pointing peripheral indentations (10). When the closure-ring (6) is assembled, the indentations fix tension-flanges (10.1) supporting the flanged rim (2) of the container-opening. USE/ADVNATAGE - The closure ring enables thin-walled metal containers to have strong and impact-resistant closure pieces.
Patent CH-645951-A5 (CH)
Title: Profile for ventilating beneath roofs, and use of said profile
Inventor: CAVEGN ARTHUR
IPC: E04D13/17
Filed: 1983-05-02
Abstract: The profile has a fastening lug (29) and a ventilating lug (31) which is arranged at an angle with respect to the fastening lug and is provided with a multiplicity of openings (37). The profile may be used both in the roof gutter (43) and on the verge board (11), and, in particular when using on the verge board (11), it has a decorative effect. Said decorative effect is particularly good if the openings (37) form a grid-shaped region (39). <IMAGE>
Patent CH-684949-A5 (CH)
Title: Bar (tablet, cake) of soap with an article inside
Inventor: MAURON CHRISTIAN
IPC: C11D17/04
Filed: 1992-10-26
Abstract: An article is placed inside a bar of soap. Depending on the nature of the bar of soap (consisting of opaque, translucent or transparent soap), the article may or may not be visible from the outside. Normal use of the bar of soap will eventually make it possible to recover the article. This makes it possible to make the bar of soap more attractive to users.
Patent CH-685015-A5 (CH)
Title: Device for the electrolytic separation of metals by means of a rotating cathode system
Inventor: LEUDOLPH JUERGEN
IPC: C25C7/00
Filed: 1993-11-08
Abstract: A device for the electrolytic separation of metals in a metal recovery cell having a rotating cathode system is described which consists of a support cylinder (11) having at least one slot (21) and at least one compacting chamber (25) situated therebehind, of at least one coated cathode (20), of means for contacting and of a driveshaft (5) having means for supplying power. This device permits simple manipulation of the support cylinder (11) with the coated cathode (20), and the selection of the coated cathode material, since the latter can be optimally matched to the respective electrolytic preparation. The method described is applied in removing metals from metal-containing, sufficiently electroconductive solutions, and in the enrichment of such solutions for the purpose of returning them to the working process. <IMAGE>
Patent CH-616569-A5 (CH)
Title: Filter for smoking article
Inventor: LUKE JOHN ANTHONY
IPC: A24D3/04
Filed: 1977-03-17
Abstract: The filter is formed by a cylindrical element (3) having a helical groove (7) formed in its outer surface and also a wrapping (4) stuck to the outer surface of this same cylinder. The wrapping is of a porous material to allow components of the smoke in the vapour phase to diffuse through the wrapping as the smoke travels along the groove. <IMAGE>
Patent CH-683995-A5 (CH)
Title: (Alkoxy-1-ethenyl) -2-pyrroline-1 and process for preparing 2-acetyl-1-pyrroline.
Inventor: DUBY PHILIPPE
IPC: A23L27/20
Filed: 1991-12-02
Abstract: Process for obtaining 2-acetyl-1-pyrroline which is in encapsulated form and the final product obtained, as well as the intermediate compound obtained and a use of this compound.
Patent CH-652668-A5 (CH)
Title: Transport vehicle with an interchangeable body
Inventor: KILGUS KARLHEINZ
IPC: B60P1/64
Filed: 1981-12-14
Abstract: The transport vehicle with a chassis with a changing device and an interchangeable body which can be lowered onto the said device has lifting/lowering cylinder piston units which are operated in a lifting hydraulic circuit and lower and lift the interchangeable body accompanied by a hydraulic seating pressure, and locking elements on the changing device and on the interchangeable body, which elements lock the interchangeable body to the changing device by means of a locking travel when the interchangeable body is displaced, and at least one sliding-cylinder piston unit (60) which is operated in a sliding hydraulic circuit, and a driver device (80) and a control valve. The sliding-cylinder piston unit (60) which is attached to the chassis has a plate-shaped sliding rod head (82) on the sliding rod (81). Pressure plates (100.2) are spaced from one another by at least the thickness of the sliding rod head (82) in addition to the thickness of a folding plate (101) which is attached to the rear pressure plate (100.2) so as to be capable of folding upwards. As a result, a constrained sequence is brought about when matching engagement means to interchangeable body and interchangeable device during lowering. In addition, securing means which can be triggered by the locking travel are provided, which securing means secure the seated and locked interchangeable body against unintentional release. The driving device (80) and the sliding rod (81) can have an idle stroke at the start of the release movement, during which stroke the securing means can be released. <IMAGE>
Patent CH-639748-A5 (CH)
Title: Device mounted in a domestic fireplace or in another heating installation and provided with combustion plates, for producing hot water in a completely automatic manner
Inventor: WEIBEL FELICE
IPC: F24B1/183
Filed: 1980-05-13
Abstract: The completely automatic device is applied under the plate (1) on which the combustion is carried out in fireplaces which already exist or in new fireplaces, for the purpose of heating water which can then be admitted, even by means of flexible tubes, into for example a common radiator for domestic heating. The device comprises a movable assembly (C) which is balanced by adjustable (7) springs (6), which assembly comprises a plurality of metal ducts (3) traversed by the water to be heated. A thermostat (not shown) actuates members (not shown) which bring about the raising of the movable assembly to bring the ducts (3) into contact with the combustion plate (1) when the temperature of the water is below the set value, and lower it, detaching it from the combustion plate (1), when the temperature of the water exceeds said value. <IMAGE>
Patent CH-673339-A5 (CH)
Title: Support for optical element e.g. in laser equipment
Inventor: GRESSLY ANDRE
IPC: G02B7/00
Filed: 1987-11-17
Abstract: The support for an optical element (42) consists of a holder (2) wth a base (6), and a plate (62) to receive the optical element. Fixing screws (10,12) connect the plate to the holder, while rods (120,122) attach the optical element to the plate. The support also has a ring (64) between the plate and optical element, equipped with adjusting screws (100,102) and fitting into a cavity in the plate. The ring can be made from a magnetic material and fitted in position in the plate cavity by three magnets.
Patent CH-651859-A5 (CH)
Title: Ring twisting and spooling device for spinning frames and doubling frames
Inventor: BISSIG ELMAR
IPC: D01H7/60
Filed: 1982-08-09
Abstract: To remove the heat from the circular annular rail (B) and consequently to permit a higher travelling speed of the yarn guide traveller (C) on the circular annular rail (B) in ring-type twisting and spooling devices for spinning frames and doubling frames, heat dissipating members (1), having a large surface in contact with the air and connected to the circular annular rail (B) to conduct heat, are provided. The heat dissipating members preferably consist of cooling fins. <IMAGE>
Patent CH-659156-A5 (CH)
Title: Method for the protected supply of a load with a rectified DC voltage
Inventor: KISLOVSKI ANDRE
IPC: H02J1/10
Filed: 1982-11-30
Abstract: In order to increase the reliability, any desired number of voltage sources (k) are connected with their power outputs (22) in parallel and connected by a control line (28). Each source (k) has a differential amplifier (48) whose inputs (49, 50) are connected by a resistor (47). A signal R, which is proportional to the current (Ik), is applied to one input (49) and a signal (S), which is proportional to the total current (I) of all the sources, is applied to the other input (50). The difference (e) between these two signals R and S is used to correct the reference variable (E) which governs the output voltage (U0). Each voltage source (k) is automatically regulated to a minimum difference (e) and, by means of its signal R, makes its contribution to the formation of the signal S which is common to all the sources. <IMAGE>
Patent CH-601672-A5 (CH)
Title: Centrifugal pump non-return valve
Inventor: VULLIOUD GERALD
IPC: F04D29/04
Filed: 1977-06-10
Abstract: Centrifugal pump non-return valve has two coaxial sleeves meeting from opposite sides of diffuser to prevent unbalancing of thrust forces
Patent CH-594299-A5 (CH)
Title: Switchboard layout for easy identification of controls
Inventor: HERBST LUDWIG
IPC: H02B15/00
Filed: 1976-06-10
Abstract: Switchboard layout for easy identification of controls has board divided into clear sub-sections with all controls colour coded
Patent CH-612988-A5 (CH)
Title: Antiadhesive and self-lubricating coating composition
Inventor: HARTMANN LOUIS
IPC: C09D127/18
Filed: 1976-06-23
Abstract: The composition contains powdered polytetrafluoroethylene and a polyamide/imide resin in solution in an organic solvent. The composition may additionally contain a diluent and pigments and inorganic fillers. For coating metal surfaces or those made of materials withstanding a temperature of at least 220 DEG C, the composition is applied onto the previously degreased surface and the coating obtained is heated to a temperature of between 220 and 260 DEG C for 10 to 15 min to perform the polymerisation of the polyamide/imide resin. The coating thus obtained is free from pores and exhibits both good antiadhesive and self-lubricating properties and also a sufficient heat resistance and an excellent corrosion resistance.
Patent CH-648405-A5 (CH)
Title: Trigger safety device on a handgun
Inventor: FOERSTER THEOBALD
IPC: F41A17/56
Filed: 1980-10-29
Abstract: This trigger safety device consists of a locking device (23) which, as a leaf spring, is inserted into a groove (29) in the grip (3) of a combat pistol. A tab (25) on the trigger rail (7) is provided with a rounded edge and, in the locking position, abuts against an edge (27) of the locking device (23). An inclined bracket (24) on the locking device (23) projects into the magazine space in the grip and can be pushed outwards by the magazine (11). In this position, the tab (25) can move freely in the triggering direction. <IMAGE>
Patent CH-618421-A5 (CH)
Title: Process for the preparation of a polypeptide.
Inventor: SAKAKIBARA SHUMPEI
IPC: C07K1/113
Filed: 1975-06-20
Abstract: Polypeptides of the formula <IMAGE> and their acid addition salts can be used to reduce the calcium content in the serum. They are prepared by condensation of amino acids and/or peptides in the sequence of amino acids shown above and oxidation of the mercapto groups to the disulphide bridge at any stage in the synthesis.