baber/WOPTO huggingface dataset:
Patent WO-2015013172-A4 (WO)
Title: Dispositif médical et ses méthodes d'utilisation
Inventor: MOLNAR ROBERT
IPC: A61B7/00
Filed: 2014-07-21
Abstract: L'invention concerne un dispositif médical à insérer dans la cavité corporelle d'un patient pour en examiner les membranes internes. Le dispositif médical peut être une canule trachéale, un tube d'aspiration, un bronchoscope, un échangeur de tube, un tube œsophagien, une canule d'intubation, un tube œsophagien en association avec une canule d'intubation, un dispositif permettant de manipuler la position de l'épiglotte du patient, un stylet ou un tube insérable dans le vagin d'une patiente. Le dispositif médical dispose d'une lumière pour caméra comportant une fenêtre scellée à une extrémité, et une caméra séparée qui peut être introduite dans la lumière pour caméra et peut être retirée de la lumière de la caméra. La caméra sert à contrôler les membranes internes du patient pendant l'intervention médicale.
Patent WO-2020050943-A4 (WO)
Title: Methods for requesting and authenticating photographic image data
Inventor: MCGREGOR JEFFREY
IPC: G06T7/00
Filed: 2019-08-06
Abstract: A system and method include obtaining and authenticating image files from users such as insured users at the request of an entity such as an insurance provider. The requesting entity may supply an electronic address of the user and a unique identifier. The system may transmit a link to the electronic address. When selected, the link causes an image authentication application to be installed on a user device. The application takes the images securely and separately from a native camera application. Each image authentication application may be customized for each requesting entity. An authentication server may identify the requesting entity that made the request and identify a corresponding image authentication application to be provided to the electronic address. The images from the image authentication application may be authenticated via reverse image search, time, geolocation, and/or other information. The authenticated images and/or related data may be provided to the requesting entity.
Patent CH-665975-A5 (CH)
Inventor: BRENNER PETER
IPC: B22D29/00
Filed: 1985-04-09
Abstract: An impact device and a turning device are arranged with a sound-insulating cabin and are operatively connected with one another through roller conveyors and lifting tables. Castings conveyed into the decoring station by means of conveyor pallets are clamped in a clamping frame. An impact device for decoring the casting imparts percussions on the clamping frame. Subsequently, the loosened core sand is removed from the casting in a turning device.
Patent CH-689316-A5 (CH)
Title: Optical plug for push-pull connector
Inventor: DE MARCHI SILVERIO
IPC: G02B6/38
Filed: 1994-05-30
Abstract: The optical plug has a plug housing (1) with ratchet elements (2) on its outside, cooperating with a locking sleeve (6) fitted over the plug housing and receiving a cable reception element (3) at one end. A projecting plug pin (4) is supported by a pin holder (5), acting axially against the cable reception element and joined to the latter via an integral coupling element (8), all 3 components made of plastics
Patent CH-686062-A5 (CH)
Title: Shoe insole with elastically sprung baseplate
Inventor: SCHNEWLIN MAIER MARGARETA
IPC: A43B17/04
Filed: 1993-06-25
Abstract: The baseplate (1) in the nobbly part has a max. thickness of up to 1.5 mm. The height of the conical nobbles (2) is the same all over, and at most 2 mm. Beside the nobbles on the baseplate are ventilation holes (9). The baseplate around the pressbuttons (3) is without nobbles but is the same thickness as the surrounding nobbles. The part (4) enclosing the pressbuttons is circular and has a dia. of 2 to 3 cm, pref. 2.5 cm. The pressbuttons are attached to the insole.
Patent CH-690124-A5 (CH)
Inventor: BRANAS JUAN
IPC: B41F35/04
Filed: 1994-06-17
Abstract: The washer consists of a distributor (14) with jets (15-18), mounted between two side-pieces (9,10). The distributor is able to pivot in a stirrup (13) which can move laterally between the two side-pieces in a reciprocating motion along the inking components, with the angle of the distributor reversed at the end of each lateral movement. The reciprocating lateral movement of the distributor is produced by a linear pneumatic cylinder (21) between the two side-pieces. Its angular position is reversed at the end of each lateral movement by the jets interacting with a stop (31). <IMAGE>
Patent CH-659002-A5 (CH)
Title: Air-cleaning filter comprising plastic housing and filter medium
Inventor: KECK HERMANN DR
IPC: B01D53/04
Filed: 1982-04-16
Abstract: Two plastic tubes (1, 2) fitted into one another coaxially are held together at both ends by welded-on plastic rings (3, 4). At the front ring (3), the contaminated air is injected into the plastic housing. Since the rear end of the filter housing is sealed by the screw cap (6), the air has to escape laterally through the holes in the perforated plastic tubes (1, 2). In doing so it is caused to pass through the filter medium in the space between the two perforated plastic tubes (1, 2) and is thereby cleaned. The plastic housing of this filter has the advantage that it does not corrode. The fitting to a separate holding device can be carried out either by means of screws or by means of threaded pipe pieces or by means of a continuous rod. The length of the plastic housing and its diameter, and consequently also the filling volume, can be varied. <IMAGE>
Patent CH-668463-A5 (CH)
Title: Servo drive for fuel injection pump - has stepping motor driven plunger with hydraulic backing
Inventor: GABRIEL STEFAN
IPC: F16H25/20
Filed: 1984-05-14
Abstract: The fuel pump is driven by a reciprocating plunger (65) driven initially by a reversible spindle drive (61) from a stepping motor (1). The motor shaft is threaded through two control pistons (50,51) whose axial displacement controls the flow of servo fluid to provide an axial thrust for the plunger. The two pistons are separated by a spring (53) and the axial displacement of the shaft is limited by a collar (49). The stepping motor drives the spindle via a reduction gearing. ADVANTAGE - Improved pump efficiency, adjustable pump output.
Patent CH-583128-A5 (CH)
Title: Steel vessel rust proofing system - applies steel ribs against inner plastic wall and covers with laminated plastic
IPC: B65D90/04
Filed: 1975-04-01
Abstract: The steel vessel rustproofing system is particularly for underground oil storage tanks, using an internal vessel formed by the application of laminated glass-fibre-reinforced plastic to the main one and the formation in it of reinforcing ribs. After the inner wall (2) has been formed inside the main vessel (1), prefabricated steel arches (4, 5) are inserted, extending in the peripheral direction of the vessel. Plastic laminations are then applied to them, so as to enclose them in the inner wall in the form of strengthening ribs. The arches can be semicircular, pressed against the walls by clamping devices.
Patent CH-628872-A5 (CH)
Title: Process for the preparation of an antibiotic derivative
Inventor: TRABER RENE P DR
IPC: C07K7/64
Filed: 1977-04-06
Abstract: The preparation of the antibiotic derivative dihydrocyclosporin B (formula I) <IMAGE> which has antiarthritic effects and is intended for the treatment of immunological reactions is described. The antibiotic S 7481/F-2 (cyclosporin B) [formula II] <IMAGE> is catalytically hydrogenated.
Patent CH-671327-A5 (CH)
Title: Bath tub insert
Inventor: GRAF EVA
IPC: A47K3/12
Filed: 1986-12-22
Abstract: The bath insert detachably fits on to the bottom of the bath by suction feet (4).  The insert has a substantially flat raised seat area (3) adjoined by an inclined flat part (2) which leads to the flat feet area (1). A raised edge (7) runs round the back and sides of the seat area, the incline (2) and the feet area.  Supports (6) are to provided to support the raised seat area.  The insert can be made of metal or plastics.
Patent CH-611870-A5 (CH)
Title: Process for the hydrogenation of nitrobenzoic acids
Inventor: LEVY JOSEPH
Filed: 1975-05-02
Abstract: Nitrobenzoic acids, i.e. the o-, m- and/or p-isomer, are hydrogenated in a virtually quantitative manner to give the corresponding aminobenzoic acids by hydrogenating the acid in a solution composed of essentially the acid dissolved in an aqueous solution of 0.95 to 1.0 equivalent of an alkali metal hydroxide, alkali metal carbonate and/or alkali metal bicarbonate, the solution having been, or being brought to, a pH of 5 to 7. The hydrogen pressure is below 6.8 atmospheres above atmospheric pressure. The catalysts used are the conventional hydrogenation catalysts. The hydrogenation time is 2 to 10 hours. The aminobenzoic acid which is obtained in high purity by acidifying the hydrogenated solution is used as an intermediate for syntheses.
Patent CH-589086-A5 (CH)
Title: Phthalazino(2,3-b)phthalazine-5,12-dione prepn - from 2-benzyl-3,4-dihydro-1(2H)-phthalazinone
IPC: C07D237/32
Filed: 1974-04-25
Abstract: Anti-inflammatory phthalazino 2,3-b phthalazine-5(14H), 12(7H)-dione is prepd. by (a) reducing 2-benzyl-1(2H)-phthalazinone to 2-benzyl-3,4-dihydro-1(2H)-phthalazinone (pref. with Zn and acid at 50-80 degrees C); (b) reacting this with XCOY (where X and Y are halogen, lower alkoxy, vinyloxy, p-nitrophenoxy, benzyloxy, benzhydryloxy, N3,imidazolyl or s-triazolyl, or together form ethylenedioxy); and (c) cyclising the prodt. with a Lewis acid, e.g., ZnCl2, SbCl5, SbF5, AlCl3, BF3, HF, H2SO4 or H3PO4, at 0-130 degrees C. The cpd. XCOY is pref. phosgene, ethyl chloroformate or diethyl carbonate.
Patent CH-579153-A5 (CH)
Title: Continuous annealing of aluminium or magnesium alloys - using flame heating furnace followed by hot gas or air circulation furnace
IPC: C22F1/00
Filed: 1973-05-15
Abstract: Process for the continuous full annealing of bars, billets or ingots made of non-ferrous metals, esp. aluminium-and/or magnesium alloys, in which the bars are individually heated; (a) in a first device by direct flame impingement; and then (b) in a second device using a flow of hot air or hot gas, in which the bar is brought to the desired final temp. and held at that temp. During their transport through stage (b), the bars are pref. rotated on their longitudinal axis, and they may then be individually and successively cooled in a third device to a desired processing temp. possibly using water or water and air cooling with bar rotation. A uniform temp./time cycle can be achieved throughout a batch of bars, and the cycles can be varied within wide limits to suit a particular batch.
Patent CH-628818-A5 (CH)
Title: Ski waxing device
Inventor: NIGG PAUL
IPC: A63C11/08
Filed: 1978-07-10
Abstract: A ski waxing device in which a plurality of small wax blocks (1) with different wax properties together with their container (2) can optionally be connected to a handle (7) by a clamping connection (8, 23). In the longitudinal direction, the handle (7) is divided into two parts. The wax blocks which are not used are stored in the hollow handle (7) and firmly held by hook-like holding elements (27). The containers of the individual wax blocks have hinged walls (5) which are connected to a base part (10) by film hinges (3). In the not-in-use state the walls (5) can be folded against the wax block (1). By this means, the waxing device can be comfortably carried around so that, even when out skiing, different sorts of wax, matched to the snow conditions, can be applied to the ski running surfaces. <IMAGE>
Patent CH-593317-A5 (CH)
Title: Flame-resistant regenerated cellulose mfr. - by precipitation from solns. contg. organic (thio)phosphoric amides
IPC: D01F2/10
Filed: 1974-06-20
Abstract: Regenerated cellulose contg. flame retardants of formula (I): (where Y is O or S; R1 and R2 are -NR3R4, or if Y is S, may also be (-OCH2)2-C-(CH2Z); R3 is H, CH2 or C2H5, or if Y is S and R4 is alkyl, may also be propyl or butyl; R4 is cyclohexyl, benzyl or phenyl, opt. with 1-3 substnts. consisting of 1 Br, 1-3 Cl, and/or 1-3 alkyl or alkoxy gps. with up to 4 C atoms between them, or if Y is S, R4 may also be 1-12C alkyl; R3 and R4 together with the attached N atom may also form part of a 5- or 6-membered ring; Z is H, CH3, C2H5 or C3H7; X is as R4 or -R5N(R6)-P(=Y)-(R1)(R2); R5 is 2-10 C alkylene, phenylene; R6 is H, or if R3 is H, -NR6 and -Nr3 with the adjacent R5 may form a divalent piperazine gp.). Flame-resistant fibres or films are obtd. without significant effect on other props.
Patent CH-650054-A5 (CH)
Inventor: VONLANTHEN BENNO
IPC: E05B17/04
Filed: 1980-11-26
Abstract: 1. An emergency key device on a double-cylinder lock (1) comprising, in the case where a normal key (2) is inserted at one end, a locking member (4), which is rotatable from the other end by means of an emergency key (3), and further comprising a blocking coupling (11), which is displaceable in the locking member boss (5) for the purpose of alternately engaging the locking member (4) in, and disengaging it from, the two locking cylinder rotors (15, 16) arranged at the two ends of the locking member (4), the blocking coupling (11) having a groove (30; 31) at each of the end faces, and the tip of the key engaging in a shape-locking manner in these grooves (30; 31) ; characterized in that the boss (5) of the locking member (4) is provided with a planar serration (10) at at least one of the two end faces (8, 9) and in the zone opposite the locking cylinder rotors (15, 16), and in that a cam (29) is arranged at the forward end of the ward (27) of the emergency key, which cam extends beyond the outer limit of a normal key (2) and is so formed that when the emergency key (3) is fully inserted, the cam engages in one of the recesses in the planar serration (10) on the boss (5) of the locking member.
Patent BE-1003940-A5 (BE)
Title: Catalyseur de recombinaison.
IPC: G21C19/317
Filed: 1990-01-25
Granted: 1992-07-22
Abstract: Un récipient à matière radioactive contient, pour catalyser la recombinaison de l'hydrogène et de l'oxygène gazeux en eau dans le récipient, un dispositif catalytique qui comprend un substrat métallique (1) portant un revêtement céramique à faible surface spécifique (2) qui porte un revêtement céramique à haute surface spécifique (3) portant lui-même une matière catalytiquement active (4), le catalyseur portant à son tour un revêtement extérieur (5) hydrophobe et perméable aux gaz empêchant la matière catalytique d'entrer en contact avec l'eau.
Patent CH-609256-A5 (CH)
Title: Ion exchange apparatus
Inventor: SALLAY LASZLO
IPC: B01J47/022
Filed: 1974-10-28
Abstract: The ion exchange charge (2) is bounded tightly on only one side, preferably from above, by an elastic membrane (3). Arranged on the bottom facing the membrane there is a filter (12). A second filter (11) is fastened to the end of a resilient tube (10). The second filter bears on the membrane. Upstream of the membrane there may be a pressurisable antechamber (4). The charge is clamped tightly, thus preventing displacement of the particles. Nevertheless, the volume of the particles or of the charge can change without hindrance. <IMAGE>
Patent FR-2032634-A5 (FR)
Title: Lyophilisation of substances for instant - foods esp drinks
IPC: A23F5/38
Filed: 1970-01-19
Granted: 1970-11-27
Abstract: The substance in question is obtained from the extract of the desired basic material. This extract is lyophilised and is in the form of compact portions covered with a protective sheet to counteract shocks and humidity. The protective coating of the material may be put on at any stage of the operating cycle, i.e. before, during or after the freezing and before or after lyophilisation. Pref the coating is an aqueous soln. of 5% saccharose, 2% malto dextrin, and 2% alginate and also contng a silicone and a polyethylene-aluminium-polyethylene complex, dispersed under pressure.
Patent FR-2069383-A5 (FR)
Title: P-nitro-alpha-acetylaminoacetophenone pre - pn
IPC: C22C9/06
Filed: 1970-11-13
Granted: 1971-09-03
Abstract: p-Nitro-alpha-actylaminoacetophenone prepn. The title compound is prepared by oxidation of p-nitrophenylacetyl-2-aminoethanol in sulphuric acid by a solution of salts of metals of variable valency brought to a higher state of valency by passing ozonised air. The filtrate from filtering off the product can be regenerated by passing ozonised air and reused, thus reducing the volume of process effluent waters. The product is an intermediate in synthesising the antibiotics levomycetin and syntomycin.
Patent FR-2154861-A5 (FR)
Title: Weld control circuit - with simple threshold and alarm circuits
IPC: H01M50/528
Filed: 1971-09-28
Granted: 1973-05-18
Abstract: Welds between workpieces formed by melting the area of the joint are controlled by circulating a current in the joint area, collecting the voltage appearing at the weld terminals and feeding it at the terminals of a preset threshold circuit so that only a current whose voltage is > that required for a clean weld can pass, and using the current to activate an alarm circuit which switches on an e.g. optical or acoustic defect indicator, ie. when the current is > the voltage in the threshold circuit.
Patent FR-2170748-A5 (FR)
Title: Furnace flue duct clearing device - with holes for passage of flue gas
IPC: F27D17/00
Filed: 1973-02-02
Granted: 1973-09-14
Abstract: The device, which is esp., intended for clearing electric furnace flue gas ducts, is permanently installed and is movable in the interior of the ducting, and has passages the cross sectional area of which >=10% of the duct bore cross section. The device pref. consists pref. of a disc with holes, attached to the end of a piston rod operated from an externally fitted cylinder. The device permits cleaning of the ducting whilst the furnace is in operation.
Patent FR-2232966-A5 (FR)
Title: Combustion air cooled gas burner - coaxial casing, inner wall and partition ensure smooth flow
IPC: F23C3/00
Filed: 1973-06-05
Granted: 1975-01-03
Abstract: The position of the burner housing, outer casing and partition meet at the end face without causing irregularity of the surfaces controlling the flow of air and gas. The convergent section of the burner housing is blended into the outlet aperture with a curved junction to the outer casing, while gas is fed by a tube at the bottom of the partition, the size of the tube being smaller than the inside diameter of gas inlet.
Patent CH-696636-A5 (CH)
Title: Pen for writing on screen of computer, has rounded tip, housed and retained inside coaxial cavity provided at one end of stem, which is made of monocrystalline synthetic ruby or sapphire and ceramic materials
Inventor: FREUDIGER LUCA
IPC: B43K19/00
Filed: 2003-10-06
Abstract: The pen (1) has an elongated stem (2) provided at one end (2e) with a coaxial cavity (3) inside which a rounded tip (4) is housed and retained. The tip is made of monocrystalline synthetic ruby or sapphire and ceramic materials.
Patent CH-694645-A5 (CH)
Title: Device is for electrostatic separation of particles in gas flow and is suitable for flue gas cleaning in small heating systems
Inventor: SCHMATLOCH DR VOLKER
IPC: B03C3/41
Filed: 2003-12-01
Abstract: The device is suitable for electrostatic separation of particles in a gas flow, usable in flue gas cleaning in samll heating systems. It can be installed in a flue gas pipe (1) and has a cover (5), which can be fitted in a gastight manner and conductively on a corresponding aperture of the flue gas pipe, so that in its center an electrode wire (4) via an insulator (3) is free-suspendedly fixed with at least its one end. A high voltage producer with rectifier function forms direct voltage between the electrode and the flue gas channel. The electrode towards each freely suspended end narrows, it can be actively electrically stabilised or passively so.
Patent DD-158936-A5 (DD)
Inventor: ANDERSON JOHN E
IPC: F23D14/00
Filed: 1981-04-10
Abstract: The present invention deals with an oxygen aspirator burner (1) and a process for firing a furnace with an oxygen-enriched oxidant gas. The process and apparatus for firing a furnace using oxygen or oxygen-enriched air as the oxidant gas, comprises injection into the furnace of a plurality of oxidant jets (8), through nozzles (4), in a spaced relationship to a fuel jet (9), at a velocity sufficient to cause aspiration of furnace gases into the oxidant jets before the latter mix with the fuel jet, in amounts sufficient to lower flame temperature.
Patent DD-216923-A5 (DD)
Title: Verfahren zur herstellung eines peptids
Inventor: RIVIER JEAN E F
IPC: C07K1/04
Filed: 1983-07-25
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Peptiden mit Wirkung als GnRH-Antagonisten fuer die Anwendung als Arzneimittel bei Saeugetieren einschliesslich des Menschen. Ziel der Erfindung ist die Bereitstellung solcher Peptide, die die Sekretion von Gonadotropinen durch die Hypophyse und die Freisetzung von Steroiden durch die Keimdruesen inhibieren, wobei bei Verabreichung einer wirksamen Dosis die Ovulation weiblicher Saeugetiereier und/oder die Freisetzung von Steroiden durch die Keimdruesen verhindert wird. Die erfindungsgemaessen Peptide haben die StrukturX-b-D-2NAL-R2-D-Trp-Ser-R5-R6-R7-Arg-Pro-R10,worin X Wasserstoff oder eine Acylgruppe mit maximal 7 Kohlenstoffatomen ist; R2 ist Cl-D-Phe, F-D-Phe, NO2-D-Phe, Cl2-D-Phe oder Br-D-Phe; R5 ist Tyr oder Cl-Phe; R6 ist 4-NH2-D-Phe oder D-Arg; R7 ist Leu oder N2Me-Leu, und R10 ist Gly-NH2, NHCH2CH3 oder D-Ala-NH2.
Patent DD-219595-A5 (DD)
Title: Abbildungsblock fuer zentrale aufnahme und wiedergabe von umgebungsraeumen
Inventor: GREGUSS PAL
IPC: G02B17/08
Filed: 1984-02-07
Abstract: Ziel der Erfindung ist es, das Anwendungsgebiet zu erweitern und die Herstellungskosten zu reduzieren. Die Aufgabe besteht darin, einen gattungsgemaessen Abbildungsblock mit vermindertem Abbildungsfehler zu schaffen, der in einem breiten Wellenbereich, einschliesslich des akustischen Bereichs, vorzugsweise im Ultraschallbereich einsetzbar ist. Erfindungsgemaess verfuegt der Abbildungsblock fuer zentrale Aufnahme und Wiedergabe von Umgebungsraeumen ueber mindestens vier, die Wellenausbreitung beeinflussende Oberflaechen, die als von einem annaehernd rotationssymmetrischen Raum um der Symmetrieachse des Abbildungsblockes ein ringfoermiges Bild herstellende, gleichzahlige, asphaerische Spiegelflaechen (1, 2) und Refraktionsflaechen (4, 5) ausgestaltet sind. Fig. 4
Patent DD-228209-A5 (DD)
Title: Verfahren zur herstellung eines trockengepressten formlings aus trockener, rieselfaehiger formmasse, insbesondere keramischer formmasse
Inventor: BUEHLER EUGEN
IPC: B28B3/02
Filed: 1984-10-29
Abstract: Bei einem Verfahren zur Herstellung eines Formlings aus trockener, rieselfaehiger, beispielsweise keramischer Masse, wird diese Masse zunaechst in einen Fuellhohlraum durch Vakuumanlegen eingesaugt, wobei der Fuellhohlraum von einer ersten Pressformhaelfte und einem Schiesskopf gebildet ist. Dabei bildet sich ein Vorformling, der soweit vorverdichtet ist, dass er beim Ablegen des Schiesskopfes stehenbleibt. Nach dem Abnehmen des Schiesskopfes wird eine zweite Pressformhaelfte angelegt und der Vorformling zum Formling verpresst. Die Pressformflaeche der zweiten Pressformhaelfte unterscheidet sich von der den Fuellhohlraum bildenden Flaeche des Schiesskopfes, und zwar so, dass beim Pressen in den Bereichen groesserer Fuellhoehe die Verdichtung beginnt, bevor sie in den Bereichen geringerer Fuellhoehe beginnt. Auf diese Weise kann das Verdichtungsverhaeltnis ueber den ganzen Formling annaehernd konstant gehalten werden. Durch die Erfindung soll in einfacher und wirtschaftlicher Weise Formlinge hergestellt werden, wobei unter Verwendung isostatischen Pressens die Herstellung von Formlingen mit annaehernd gleichmaessiger Verdichtung auch dann moeglich ist, wenn die Wandstaerke des entstehenden Formlings und dementsprechend die Hoehe des Fuellraumes ungleichmaessig sind. Fig. 2
Patent DD-232044-A5 (DD)
Title: Verfahren zur herstellung von triazol-derivaten
Inventor: GYMER GEOFFREY E
IPC: C07D249/08
Filed: 1983-09-29
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Triazolderivaten, die als Fungizide verwendbar sind.