baber/WOPTO huggingface dataset:
Patent EP-4223949-A1 (EP)
Inventor: DAL LAGO BRUNO ALBERTO
IPC: E04B1/21
Filed: 2020-07-22
Abstract: The present invention relates to a connection system of prefabricated elements used in the construction of industrial, commercial and civil buildings.More specifically, the present invention proposes a connection system of prefabricated elements by coupling based on the combined formation mechanisms of extraction cone and adhesion. The connection can be oversized with respect to the reinforcing ribbed bars of reinforced concrete with the resistance hierarchy criterion, in order to ensure ductile capacities and stable energy dissipation and consequently the use of structures in seismic areas with traditional design methods. The connection system of prefabricated elements according to the invention is characterized in that it comprises an anchoring device which provides for the use of high-strength bars with continuous threading and in that all the elements of the anchoring device, when the device is assembled, are completely inserted in the castings of the prefabricated concrete elements so that there are no mechanical parts protruding from the encumbrance of the elements themselves. The use of a special element also allows the support of the loads in the transitory phase and the mechanical adjustment of the verticality/alignment of the overlying structural element.
Patent EP-4306402-A1 (EP)
Inventor: PALMIERI VALERIO
IPC: B63C11/18
Filed: 2023-04-21
Abstract: Pressure reducing system for a breathing apparatus comprising: 
i) a conduit (2) for supplying a breathable gas under pressure; 
ii) a mouthpiece (3) for inspiration of the breathable gas by a user; 
iii) a valve poppet (43) operatively interposed between the conduit (2) and the mouthpiece (3); said valve poppet (43) being movable between a closed position, in which it prevents the passage of the breathable gas from the conduit (2) to the mouthpiece (3), and at least one open position in which it permits the passage of the breathable gas from the conduit (2) to the mouthpiece (3); said conduit (2) comprising an abutment (20) against which the valve poppet (43) abuts in the closed position and from which it is distanced in said at least one open position; said abutment (20) defining an annular interface (21) which in the closed position is in contact with the valve poppet in order to perform a sealing action that prevents the passage of the breathable gas from the conduit (2) to the mouthpiece (3); 
iv) a balancing chamber (44) that defines a pressure balancing zone (440), said valve poppet (43) being at least in part interposed between the abutment (20) and the balancing chamber (44); the valve poppet (43) defining a passage (430) that places the conduit (2) and the pressure balancing chamber (44) in fluid communication; 
     A section of said passage (430), in at least one of said open positions: 
- extends in the supply conduit (2) beyond said interface (21); 
- is surrounded by said abutment (20).
Patent EP-4278917-A1 (EP)
Inventor: LANARO CLAUDIO
IPC: A41D13/018
Filed: 2023-05-18
Abstract: A protection device (10) for protecting a user, which can be associated with a wearable article, is described. The protection device (10) includes a mattress body (16) including a plurality of inflatable elements (18) arranged adjacent side-by-side in sequence. Each inflatable element (18) has a tubular form so as to each define an internal chamber (19) shaped like a channel. The mattress body (16) assumes a first rest configuration in which the inflatable elements (18) are in a deflated condition close to or stacked on top of each other. The mattress body (16) also assumes an active configuration in which the inflatable elements (18) are in an inflated condition. Moreover, each inflatable element (18) has mutual connection zones and separation zones, where the mutual connection zones are configured to maintain a mutual connection between inflatable elements (18) adjacent to each other, while the separation zones are configured to maintain a separation between adjacent inflatable elements (18). The separation zones define a plurality of through-channels passing between adjacent inflatable elements (18).The set of inflatable elements (18) is covered by at least one membrane or sheet (50) designed to form a covering sleeve and provide the mattress body (16) with dimensional stability.The device includes one or more tie elements (52) connected to the covering sleeve and each inserted slidably and/or freely inside a respective through-channel.
Patent EP-4300713-A1 (EP)
Inventor: KIMURA AKIRA
IPC: H01R12/68
Filed: 2023-05-23
Abstract: A sheet type conductive member includes a tongue portion projecting in a tongue shape in a predetermined plane, a contact arrangement region in which a contact of a connector is arranged being laid out on a front surface of the sheet type conductive member, a first flexible conductor being exposed on the contact arrangement region, a second flexible conductor being exposed on a rear surface of the tongue portion, at least part of the tongue portion being folded back to a front surface side of the sheet type conductive member so that a contact connecting portion composed of part of the first flexible conductor and part of the second flexible conductor is formed in the contact arrangement region.
Patent EP-4283150-A1 (EP)
Inventor: DANCKERS ERIKA
IPC: F16D1/10
Filed: 2023-05-24
Abstract: A shaft assembly having: a first shaft (170) with an inner facing surface having: an inner facing spline (190) extending between spline ends; an inner facing projection, adjacent to one of the spline ends, extending to an inner facing projection surface; and an inner facing projection seat, adjacent to another of the spline ends; and a second shaft (250) having an outer facing surface having: an outer facing spline (270) extending between spline ends; an outer facing projection, adjacent to one of the spline ends of the outer facing spline (270), extending to an outer projection surface; and an outer facing projection seat, adjacent to another of the ends of the outer facing spline (270); the first shaft (170) at least partially surrounds the second shaft (250); the inner facing projection surface is disposed against the outer facing projection seat; and the outer facing projection surface disposed against the inner facing projection seat.
Patent EP-4230613-A1 (EP)
Title: Process for producing acetic acid by flashing a reaction medium
Inventor: SHAVER RONALD D
IPC: C07C51/44
Filed: 2015-10-02
Abstract: A process for producing acetic acid is disclosed in which the methyl iodide concentration is maintained in the vapor product stream formed in a flashing step. The methyl iodide concentration in the vapor product stream ranges from 24 to less than 36 wt.%, based on the weight of the vapor product stream. In addition, the acetaldehyde concentration is maintained within the range from 0.005 to 1 wt.% in the vapor product stream. The vapor product stream is distilled in a first column to obtain an acetic acid product stream comprising acetic acid and hydrogen iodide in an amount of less than or equal to 300 wppm and/or methyl iodide in an amount from 0.1 to 6 wt.%, and an overhead stream comprising methyl iodide, water and methyl acetate.
Patent EP-4296181-A1 (EP)
Inventor: HOFMANN ARNE
IPC: B65D6/26
Filed: 2023-06-23
Abstract: Die Erfindung betrifft ein Verbindungselement (100; 200; 300; 400; 500; 600), welches dazu ausgebildet und bestimmt ist, bei einer Transportkiste (150; 250; 350; 450; 550; 650, 750) eingesetzt zu werden, das Verbindungselement umfassend einen Handhabungsabschnitt (102; 202; 302; 402; 502), welcher eingerichtet ist, um von einem Benutzer gehandhabt zu werden, und einen Verbindungsabschnitt (104; 204; 304; 404; 504), welcher dazu eingerichtet ist, in einem an der Transportkiste montierten Zustand, wenigstens ein Kistenwandbauteil (152; 252; 352; 452; 552; 652) der Transportkiste mit wenigstens einem weiteren Kistenwandbauteil (156; 256; 356; 456; 556; 656) der Transportkiste, insbesondere formschlüssig, zu verbinden, wobei der Verbindungsabschnitt derart eingerichtet ist, dass er eine Rastfläche (106; 206; 306; 406; 506) aufweist, welche dazu ausgelegt und bestimmt ist, mit einer entsprechenden Rastgegenfläche (164; 264; 364a, 364b; 464a, 464b; 564) des wenigstens einen oder des wenigstens einen weiteren Kistenwandbauteils einzugreifen, wobei das Verbindungselement derart eingerichtet ist, dass es mittels einer Betätigung des Handhabungsabschnitts (102; 202; 302; 402; 502) werkzeuglos an der Transportkiste montierbar und von dieser demontierbar ist und in dem der Transportkiste montierten Zustand eine Selbsthemmung aufweist. Die Erfindung betrifft ferner eine Transportkiste, welche ein derartiges Verbindungselement umfasst, sowie einen Bausatz für eine derartige Transportkiste.
Patent EP-4242407-A1 (EP)
Inventor: BELLO CASAIS ANTONIO
IPC: E06B1/02
Filed: 2023-03-10
Abstract: Simplified fastening and/or adjustment system for door and/or window frames, made up of 
- a first profile (4) in a basic "U" shape that is attached to the profile of the window or door enclosure (2) 
- a second profile (5) also in the shape of a "U" that is attached to the profile of the pre-frame (1) 
fastened in a single fixing point between both the first profile (4) and second profile (5) with the ability to carry out between both the first profile (4) and second profile (5) a movement in two or three dimensions without invading the polyamide zone of thermal break of the frame improving the thermo-acoustic insulation of the enclosure.
Patent EP-4268690-A1 (EP)
Inventor: ZACHARCZUK KONRAD
IPC: A47J37/07
Filed: 2023-04-24
Abstract: The subject of the invention is a folding grill, which is characterized in that the front and rear walls of the bowl (23) of the fireplace (1) of this grill are swingingly connected to the upper ends of the front and rear wall of the left leg (3) and right leg (3'), that are essentially C-shaped, while the rear wall (37) consisting of two connected to each other by hinges lower (36) and upper (50) parts and the side walls (31) of the fireplace (1) are connected by hinges to the side walls and the rear wall of the bowl (23), whereas the side walls (31) are detachably connected to the rear wall (37) by means of protrusions (61) inseparably connected to the upper part (50) of the wall (37), which are located in the vertical slots (48) of the side walls (31), and in addition the upper part (50) of the rear wall (37) is connected by hinges to the cover (2).
Patent EP-0001422-A1 (EP)
Inventor: BALZAU GERHARD
IPC: B65D88/28
Filed: 1978-09-22
Abstract: Behälterboden zum pneumatischen Austrag von Feingut, mit einer Anzahl von radial zu einer zentralen Gutauslaufzone (3) des Bodens hin verlaufenden Förderrinnen (4), wobei der Boden (5) der zentralen Gutauslaufzone (3) tiefer als der Boden der Förderrinnen (4) angeordnet ist, um auf diese Weise einen gleichmäßigen Übergang des Gutes von den Förderrinnen (4) in die zentrale Gutauslaufzone (3) zu erreichen. Beim Entleeren des Silos wird die Belüftung der Förderrinnen (4) durch eine Füllstands-Messeinrichtung (20, 21) in der Gutauslaufkammer (7) gesteuert.
Patent EP-0007366-A1 (EP)
Inventor: SIGVARD HELLESTAM CARL-JOHAN
IPC: B03C1/025
Filed: 1979-05-08
Abstract: Une methode et un agent de purification chimique de l'eau, specialement des eaux residuaires, avec separation magnetique ulterieure de la boue. Un agent de precipitation comprenant, en tant que composant, du sulfate d'aluminium et/ou du sulfate de fer est melange a un materiau magnetique pour effectuer la purification. Pour assurer une repartition uniforme du materiau magnetique dans la composition de l'agent, on ajoute du sulfate d'aluminium et/ou de fer lorsque ledit composant se trouve a l'etat de fusion ou de solution avant que n'ait lieu la cristallisation de ladite composition.
Patent EP-0008603-A1 (EP)
Inventor: SCHAUER FRIEDRICH ING GRAD
IPC: H01R13/52
Filed: 1979-03-15
Abstract: 1. Cable-coupling for the through-connection of two electric cables having the same number of conductors, this coupling consisting of a casing, containing contact sockets (4, 5) and of a plug, possessing plug-pins (15, 16), this plug having an accurate fitting shape, and the joints, in the casing and plug, between the cores of the conductors and the contacts, being surrounded in each case, in a leak-proof manner, by a solid protecting body (9, 11), made of an insulating material which can be securely welded to the cables and is injection-moulded around the joints, in which coupling the plug possesses an annular component for effecting sealing in the region of the fitting shape, and in which means for avoiding unintentional separation of the plug and casing are provided, characterized by the combination of the following features : a) the casing possesses a top-shaped widened portion (10) for receiving the plug, which is extended into the shape of a connecting piece (19) ; b) the annular component for effecting sealing is designed as an 0-ring (20) is fitted in the region of the connecting piece (19) ; c) the plug is equipped, in the region of the connecting piece (19), with at least two catches (21, 22), which are mutually displaced, on the periphery, by 180 degrees ; d) the casing possesses, in the region of the widened portion (10), recesses (23, 24) for receiving the catches (21, 22) of the plug ; e) in at least one of the parts of the coupling, casing or plug, shrinkdown plastic tubes (26, 27) are fitted on to the cores (7, 8, 17, 18), and are bonded to their surfaces after their having been stripped of insulation over a greater length than is necessary for the connection to the contacts ; f) before the protecting body (9, 11) is injection-moulded, secure bonding to the latter is assured by applying an adhesion-promoter to the surfaces of the shrinkdown plastic tubes (26, 27) and of the conductors (2, 3, 13, 14).
Patent EP-0009086-A1 (EP)
Inventor: BUCHANAN JAMES CLOYD
IPC: B41J11/36
Filed: 1979-07-16
Abstract: 1. A device for th semi-automatic insertion of a paper into a typewriter (10) of the kind having a platen (12), a keyboard (20) for generating coded signals and a paper holder (12, 72) defining a paper feed path and cooperating with a printing device to establish a print line, an operator manipulable paper hold-down device (13) urging the paper against the platen (12) in the character printing area, which can be placed in a first position at the paper path and in a second position away from the paper path, a line feed device (50) for incrementally advancing the paper along said paper feed path in response to line feed control signals applied thereto, and a store (44, 44') for storing an operator-entered distance code signal representing the distance to be covered by the paper along said paper path to reach a desired first print line, said device being characterized in that it comprises : a detector (32) for detecting the presence of said paper hold-down device (13) in said second position and for generating a corresponding detection signal, said signal having a first level when the paper hold-down device (13) is in its second position and a second level at the time the paper hold-down device (13) is moved away from its second position while remaining away from the paper path, a logic circuit (36, 30) for controlling the store (44, 44') in such a way that, in response to either said first level of said detection signal or to the second level reached by the signal when the paper hold-down device (13) is moved away from its second position while remaining away from the paper path, the store (44, 44') issues the stored distance code signal and supplies a corresponding set of line feed control signals to the line feed device (50) to cause the latter to insert the paper until the desired first print line is reached.
Patent EP-0004103-A1 (EP)
Inventor: INZUKI BURO FUR TECHNISCHE PRO
IPC: A01G31/00
Filed: 1979-02-15
Abstract: In an installation for continuous vegetable cultivation by the hydroponic system, a plurality of identical containers provided with lateral apertures are superimposed one on the other to create at least one vertical hollow column, provided at regular intervals along its axis with equidistant coplanar apertures (levels of culture) arranged for the insertion of plants. Means are provided for raising and lowering the column and for keeping it vertical, these means being in the form of a cable which is removably fixed to each individual container, and means for spraying nutrient liquid at the top of the column and collecting said liquid at the base, to recycle it to the top. 
     In said installation a cultivation method is provided consisting of placing the plants in the highest container, waiting a number of days equal to the culture time in days divided by the number of containers provided in the column, removing the lowest container from the column, lowering the column by a distance equal to the height of the removed container, placing a new empty container on top of the column, inserting new plants into this latter and repeating the operation until the first filled container reaches the column base with mature plants.
Patent EP-0003172-A1 (EP)
Inventor: HOOPER DAVID CHARLES
IPC: A61K8/00
Filed: 1979-01-10
Abstract: A deodorant detergent product comprises a non-soap detergent active compound, and a deodorant composition. The product can be used for personal washing of the skin and will as a result reduce human body malodour. The product can also be employed for washing fabrics which when subsequetly worn in contact with the skin aid in the reduction of human body malodour.
Patent EP-0004466-A1 (EP)
Inventor: MITSUKO ASAI
IPC: C12P17/18
Filed: 1979-03-23
Abstract: Novel demethylmaytansinoids representable by the formula:
     |wherein X is CI or H; R, is H or acyl group| are produced from maytansinoids by means of enzymic transformation. The demethylmaytansinoids are useful as antifungal, antiprotozoal or antitumour agents.
Patent EP-0005956-A1 (EP)
Inventor: GODFREY OTIS WEBSTER
IPC: A61P31/04
Filed: 1979-05-22
Abstract: Novel peptide antibiotics, A-38533 factors A 1  A 2  B and C, effective against Pseudomonas species are described. Also described are a process for preparation of the antibiotic factors by submerged aerobic fementation of a culture containing Streptomyces species NRRL 11298, a synthetic culture medium containing that organism and the organism per se.
Patent EP-0007189-A1 (EP)
Inventor: RICKARDS ANTHONY FRANCIS
IPC: A61N1/365
Filed: 1979-06-21
Abstract: A cardiac pacemaker is disclosed having means for automatically adjusting the rate of operation to correspond to physiological changes. Circuitry is provided for detecting the presence or absence of an evoked T wave following a delivered stimulus pulse, and for measuring the time interval between the stimulus pulse and the following T wave. The escape interval of the pacemaker pulse generator is varied in accordance with the detected stimulus - T interval and in the same direction, so as to vary the pacing rate in accordance with variations in such interval. Since this interval in turn corresponds to physiological changes, the pacemaker is adapted to automatically follow the patient's physiological changes. When an evoked T wave is absent following a delivered stimulus pulse the pacer stimulus generator is adjusted for delivery of a pacing signal of greater energy. Circuitry is also provided for lowering the pacing energy level in response to external signals, whereby threshold testing may be achieved.
Patent EP-0007797-A1 (EP)
Inventor: SATO JUN
IPC: A01K87/06
Filed: 1979-07-25
Abstract: A reel seat for use in mounting a fishing reel on a fishing rod with the leg of the fishing reel held along the rod, said reel seat comprising; a seat body (1) having a plurality of grooves (12), a stationary socket fixed at one end of said seat body (1) for receiving one end of the reel leg (A), a movable socket (3) slidably mounted at the other end for receiving the other end of the reel leg (A), and a control member (5) mounted for movement of leaf spring (6), into and out of engagement with the grooves (12). 
     In order to avoid an unsteady fixing a retainer (4) is slidably mounted on the seat body (1) separately from the movable socket (3). The control member (5) and leaf spring (6) are mounted on the retainer (4) for securing it on the seat body (1) in a predetermined position when said leaf spring (6) is engaged with a said groove (12). Connection means (7) are provided between the control member (5) on the retainer 14) and the movable socket (3) for longitudinal movement of the movable socket (3) towards the stationary socket when the control member (5) is operated to secure the retainer (4) in position on the seat body (1).
Patent EP-0008227-A1 (EP)
Inventor: BIRNBAUM JAY EDWARD
IPC: A61P43/00
Filed: 1979-08-07
Abstract: Pharmaceutical compositions for topical administration containing prostaglandins selected from the natural or synthetic analogs of PGE, PGA and PGF<sub>β</sub> type in a pharmaceutical carrier for use as vasodilator.
Patent EP-0003691-A1 (EP)
Title: Dispositif d'exposition pour appareil de radiodiagnostic, à écrans renforçateurs amovibles
Inventor: BOMBRAY MARCEL
IPC: G03B42/02
Filed: 1979-01-19
Abstract: Dispositif supportant les écrans renforçateurs d'image nécessaires aux radiographies, dont la structure est telle que ces écrans et leurs supports peuvent être très facilement enlevés pour effectuer des radioscopies. Le dispositif d'exposition selon l'invention comporte un chassis (7) fixé à l'appareil de radiodiagnostic dans sa zone d'exposition et un tirioir amovible (8) supportant les écrans renforçateur coulissant dans ce chassis. Application aux appareils de radiodiagnostic utilisables alternativement en radiographie et en radioscopie.
Patent EP-0005117-A1 (EP)
Inventor: MOREAU ARMAND
IPC: E04G11/48
Filed: 1979-04-19
Abstract: A method of constructing a hard tennis court, in which it is possible to cast in situ a thin concrete slab while permitting recovery of part of the formwork supporting means. It consists in placing formwork panels 5 on a screen of cables 2 arranged transversely to reinforced-concrete longitudinal members 1 and secured at the ends to posts 3. Plumb with each longitudinal member, each cable passes through a tube portion 4; between the tube elements and in the direction of the longitudinal members, the plates 5 rest on wooden strips 6, of thickness corresponding to the diameter of the cables plus a tube thickness; after drying of the slab, the cables and formwork elements can be removed, as well as elements for framing the expansion joints and perforations permitting drainage of rainwater. The invention is applied to the production of any horizontal slabs separated from the ground by a ventilation space, such as tennis courts. <IMAGE>
Patent EP-0013873-A1 (EP)
Inventor: EICKEN KARL DR
IPC: A01N43/50
Filed: 1980-01-02
Abstract: Novel N-azolylacetanilides of the formula    <IMAGE>  I  where R denotes hydrogen or C1-C4-alkyl; R1 denotes hydrogen, C1-C4-alkyl or halogen; R2 denotes hydrogen or methyl, R3 denotes unsubstituted or C1-C4-alkoxy-substituted C1-C4-alkyl, C3-C4-alkynyl or A; and A denotes N-azolylmethyl which is unsubstituted or substituted in the heterocyclic ring by from one to three radicals selected from the group consisting of methyl, methoxy and chlorine, processes for their manufacture, and their use as herbicides.
Patent EP-0021356-A1 (EP)
Inventor: BRUNS KLAUS DR
IPC: C07C35/06
Filed: 1980-06-20
Abstract: 4(5)-Acetyl-7,7,9(7,9,9)-trimethyl-bicyclo[4.3.0]-non-1-en der allgemeinen Formel <IMAGE> dessen Herstellung und Verwendung als Riechstoff, sowie dieses enthaltende Riechstoffkompositionen.
Patent EP-0031088-A1 (EP)
Inventor: HITZEL VOLKER DR
IPC: A61K31/40
Filed: 1980-12-11
Abstract: Sulfonylharnstoffe der Formel <IMAGE> worin R¹, X und Y die angegebenen Bedeutungen haben, sowie deren physiologisch verträgliche Salze, pharmazeutische Präparate auf Basis dieser Verbindungen und ihre Verwendung bei der Behandlung des Diabetes.