baber/WOPTO huggingface dataset:
Patent EP-3851596-A3 (EP)
Title: Toilettenspülsystem mit einer funktion zum einstellen der spülgeschwindigkeit
Inventor: PENG DONG
IPC: E03D9/16
Filed: 2021-01-13
Abstract: Die Erfindung offenbart ein Toilettenspülsystem mit einer Funktion zum Einstellen der Spülgeschwindigkeit, das einen Wasserspeicherbehälter (10) und eine Spülleitung (20) aufweist, die einen Wasserauslass des Wasserspeicherbehälters (10) mit einer Toilettenschüssel verbindet. An einer Seitenwand der Spülleitung (20) ist eine Geschwindigkeitsregelöffnung (22) ausgebildet. Das Toilettenspülsystem weist ferner eine Prallplatte auf, die in die Spülleitung (20) durch die Geschwindigkeitsregelöffnung (22) eingesetzt ist. Ein Ende der Prallplatte ist mit einem Stopfen (32) versehen, der drehbar in der Geschwindigkeitsregelöffnung (22) sitzt und die Geschwindigkeitsregelöffnung (22) abdichtet, wobei ein Drehen des Stopfens (32) eine Drehung der Prallplatte bewirkt. Das erfindungsgemäße Spülsystem ermöglicht eine schnelle Regulierung des Wasserdurchlassquerschnitts der Spülleitung durch eine Drehung der Prallplatte, wodurch die Wasserfließgeschwindigkeit in der Spülleitung gesteuert und ein durch eine zu hohe Spülgeschwindigkeit verursachtes Spritzen von Abwasser vermieden wird.
Patent EP-4053451-A3 (EP)
Title: Lighting apparatus
Inventor: DETIS JEAN-CHRISTOPHE
IPC: F21Y115/10
Filed: 2022-02-28
Abstract: The invention relates to a lighting assembly (1), comprising an extendible mast (2) constructed and arranged so as to be configurable between a coiled form and an extended form, wherein when extended the mast is resiliently biased in the form of an elongate tube having a slit along its length and wherein when coiled the mast is wound about an axis extending transversely to the longitudinal extent of the mast; and, a lighting element (6) supported by the mast and extending along at least a portion of the mast.
Patent EP-4088995-A3 (EP)
Inventor: MUNRO STUART GREGORY
IPC: B62J1/16
Filed: 2022-04-20
Abstract: The invention provides an adjustable child's seating system (1000) for attaching to the frame of a bicycle (8000). The seating system comprises a crossbar (2000) on which a connection hub (3000) is mounted. The connection hub attaches both a saddle (4000) and leg assembly (5000) to the crossbar. The connection hub is adjustable to adjust the angle of tilt of the saddle and/or the angle of the leg assembly relative to the saddle.
Patent EP-4233749-A3 (EP)
Title: External fixation strut
Inventor: MASON JOHNNY
IPC: A61B17/64
Filed: 2020-03-20
Abstract: An external fixation strut and corresponding systems and methods of use with a bone alignment device are disclosed. The external fixation strut may provide an enhanced range of adjustable lengths and may be connected to a bone alignment device, thereby enabling the bone alignment device to be used over a larger workable range. As a result, comfort of a patient may be improved as the need to switch out the external fixation strut may be prevented. The external fixation strut may also include a single measurement scale that may be easily viewed and used to adjust the length of the external fixation strut, thereby ensuring more accurate length adjustments.
Patent EP-4276463-A3 (EP)
Title: Peptides
Inventor: ERIKSEN JON AMUND
IPC: A61K38/00
Filed: 2020-05-28
Abstract: There is disclosed a peptide comprising a fragment of SEQ ID NO:. The fragment comprises positions 6 to 13 of SEQ ID NO: 3 and the peptide comprises no more than 21 amino acids, the fragment comprises positions 7 to 22 of SEQ ID NO: 3 and the peptide comprises no more than 40 amino acids, or the fragment comprises positions 18 to 33 of SEQ ID NO: 3, and the peptide comprises no more than 33 amino acids. Alternatively, the fragment comprises the amino acid sequence of SEQ ID NO: 29, and the peptide comprises no more than 21 amino acids and is for use in the treatment and/or prophylaxis of cancer. The peptide is capable of inducing an immune response against a TGFβR2 -1a frameshift mutant protein.
Patent EP-4249880-A3 (EP)
Inventor: BADGER CODY
IPC: F16L55/163
Filed: 2018-09-14
Abstract: Example aspects of a pipe repair device and a method for repairing a pipeline are disclosed. The pipe repair device can comprise a body; a sensor attached to the body for detecting the leak in the pipe; a transport mechanism attached to the body for transporting the pipe repair device along the pipe; and a repair mechanism comprising a repair material for repairing the leak.
Patent EP-0006730-A3 (EP)
IPC: G10H1/00
Filed: 1979-06-19
Abstract: A large scale integrated circuit chip (38) for an electronic 
organ system is provided which produce chords (40, 44) 
and bass frequency (36) generation (12, 16) and identification 
(98), It automatically ccordinates with another chip in rhythm 
production (88, 90). It incorporates frequency generators (12, 
16), identifies a chord played (98), and provides keyers (20, 22, 
24, 26) for chord notes.
Patent EP-0030335-A3 (EP)
IPC: H05K1/18
Filed: 1980-11-27
Abstract: Temperaturfeste elektrische Bauteile, insbesondere 
R-Netzwerke, sind auf der Lötseite einer Leiterplatte ange­
ordnet. Bauteile, die für die Anbringung an der Lötseite 
einer Leiterplatte vorgesehen sind, weisen an ihrer Träger­
platte an den Anschlußstellen Ausnehmungen für die An­
kontaktierung auf. Die Ausnehmungen sind abgeschrägt. 
Das R-Netzwerk überdeckt den Anschlußfleck auf der 
Leiterplatte nur zur Hälfte.
Patent EP-0018867-A3 (EP)
Title: Alimentation électrique de sécurité à thyristor
IPC: H02H11/00
Filed: 1980-04-04
Abstract: L'alimentation électrique de sécurité comprend un dispositif 
disjoncteur dont l'enroulement 20 commande un circuit 
magnétique 21 susceptible de déverrouiller des contacts 
211 et 212 normalement fermés, mais normalement sollicités 
à l'ouverture.  
     Un thyristor 16 est monté entre la borne de masse locale 5 
d'un appareil d'utilisation et la ligne de terre, par son circuit 
gâchette-cathode, en série sur une résistance 14. Une diode 
12 est montée en inverse entre la gâchette et la cathode du 
thyristor, tandis qu'un élément non linéaire 19 du type varistor 
à oxyde métallique vient se placer entre la borne 5 et la 
ligne de terre pour éviter des surtensions aux bornes du thyristor 
16 et assurer le bon fonctionnement de celui-ci.  
     Applications domestiques notamment.
Patent EP-0039032-A3 (EP)
IPC: C07C233/03
Filed: 1981-04-18
Abstract: Die Riechstoffe mit fruchtiger oder blumiger Geruchs­
note entsprechen der allgemeinen Formel (I) 
  
R¹, R² = unabhängig voneinander H, niederer Alkylrest (C₁₋₆) 
oder zusammen mit dem N-Atom einen heterocyclischen 
Ring bildend.  
     Beansprucht sind auch Riechstoffkompositionen mit 
einem Gehalt von 1-50 Gew.-% der Verbindungen, vorzugs­
weise 3,5,5-Trimethylhexansäure-dimethylamid und- 
diethylamid.
Patent EP-0046845-A3 (EP)
Title: Semi-automatic transmission control
IPC: F16H59/08
Filed: 1981-05-27
Abstract: 1. Semi-automatic transmission control system for multi-step gear transmissions, especially for heavy goods vehicles, having a gear lever (2) for engaging the gears, a gear sensor (21) for identifying the gear engaged and for electronically encoding this gear, and having an evaluator circuit (3) which effects the servo-assisted engagement of the gears in the transmission, and having a locking device (1) for the gear lever (2), characterised by the following features : a) a gear position indicator (7) for monitoring the gear changing, b) a sensor (8) for picking up the transmission output speed, c) an electronic unit (4), assigned to the evaluator circuit (3), of which the inputs (9, 10) receive signals relating to the drive condition by means of the gear position indicator (7) and the sensor (8) and of which the output (11) operates the locking device (1) when the output signals of the gear sensor (21) and the sensor (8) correspond to a motor speed that lies outside an optimum motor speed range predetermined by the electronic unit, the locking device (1) holding the gear lever in a gear position determined by the electronic unit (4) and the optimum gear assigned to that gear position being engaged.
Patent EP-0039556-A3 (EP)
Title: Water removal in processes for nitration of aromatic hydrocarbons, products of such processes and aniline and other derivatives thereof
IPC: C07C205/11
Filed: 1981-04-23
Abstract: Nitrobenzene and other aromatic nitro compounds can be obtained efficiently by the mixed acid nitration process by passing nitrogen or other gas inert to the nitration reaction through the reaction mass during reaction. The inert gas captures water, introduced for example with reaction feedstuffs, and so enables the sulfuric acid concentration to be maintained in an optimum range from 70-75% by weight to ensure sufficient generation of nitronium ions to act as nitrating agent.
Patent EP-0039566-A3 (EP)
Title: Target apparatus
IPC: F41G3/26
Filed: 1981-04-27
Abstract: Target apparatus is provided for use in the training of weapon direct fire, including a structure (1) in which a weapon can be placed and which forms a screen (3) of concave truncated spherical shape, at least one target image projector (4) located within the structure (1) for projecting a target image (T) onto the screen (3), with the at least one projector (4) being mounted for universal movement so as to be capable of moving the projected target image (T) over the screen (3), and a visible light projector (8) located on or adjacent the weapon to produce a visual indication (P) on the screen (3) by a projected beam of visible light, of at least a final portion of the flight path of the simulated fired projectile or missile, corresponding to the position at which the weapon was aimed when fired, for a projectile or missile whose trajectory or flight path cannot be controllably varied after firing, or corresponding to the position at which the weapon was aimed when fired and as subsequently controllably varied, for a projectile or missile whose trajectory or flight path can be controllably varied after firing. The or each target image projector (4) is located in the structure at the centre of curvature of the concave truncated spherical shaped screen (3) and mounted for universal movement on a gimballed mounting (5) providing two axis freedom of movement. The visible light projector (8) is a laster projector. An infra-red projector (9) may be included to project a beam of radiation along the line of sight of the weapon together with a detector (10) for this beam. The projector (8) may be operable to indicate visually on the screen (3) the impact of a missile or sequence of projectiles on the target image (T) and/or the whole of the flight path of the missile or projectile.
Patent EP-0055023-A3 (EP)
IPC: A61L15/30
Filed: 1981-11-16
Abstract: An adhesive composition comprising a pressure sensitive 
rubbery elastomer having one or more water soluble or water 
swellable hydrocolloids and one or more antiseptic or germici­
dal agents dispersed therein. This adhesive composition can 
be employed in various medical bandage type products.
Patent EP-0056247-A3 (EP)
IPC: C08L23/00
Filed: 1982-01-07
Abstract: This invention is directed to a heterogeneous blend 
comprising a polycarbonate blended with a random acid 
copolymer of a monovinylidene aromatic monomer and 
an α,β-ethylenically unsaturated carboxylic acid, said 
components being present in proportions such that the 
blend has (a) a Gardner Dart impact strength of at least 
100 in-lbs (11.3 joules), [b] a notched izod impact 
strength of at least 3 ft-lbs per inch of notch [0.2 joule 
per millimeter of notch], [c] a heat distortion tempera­
ture of at least 210°F [99°C] as determined by ASTM 
D-648 [unannealed at 66 pounds per square inch [455 
kilopascals)], and [d] a processability of less than 9000 
pounds per square inch [62.05 megapascals] at a mold 
fill time of 3.0 seconds as determined by the test herein. 
Such blends are particularly useful in the manufacture 
of molded parts which must be exposed to high tem­
perature during manufacture and use.
Patent EP-0068149-A3 (EP)
IPC: A61K35/16
Filed: 1982-05-26
Abstract: Ein Trockenpräparat mit einer durch Gefriertrocknung 
erzielten Schaum- bzw. Vliesstruktur besteht neben Throm­
bin in zumindest katalytisch wirksamen Mengen im wesent­
lichen aus etwa 10 bis 95 Gew.-% Fibrin und etwa 5 bis 
90 Gew.-% Fibrinogen. Zur Herstellung wird in einer Fi­
brinogen und Thrombin enthaltenden wäßrigen Lösung in 
situ Fibrin erzeugt, und das entstehende Reaktionsgemisch 
tiefgefroren und lyophilisiert. Als weitere Bestandteile des 
Trockenpräparates kommen Wirkstoffe wie etwa Antibioti­
ka, natürliches Knochenmaterial und/oder synthetischer, 
knochenbildender Ersatzstoff, Glykoproteine, gerinnungs­
fördernde Substanzen und dergleichen, und/oder Fibrinoly­
se-Inhibitoren in Betracht. Das Trockenpräparat ist vor al­
lem als Wundversorgungsmaterial, Füllmaterial für Kno­
chenhohlräume und/oder als Trägermaterial für weitere 
Wirkstoffe vorgesehen.
Patent EP-0058515-A3 (EP)
Title: Wire electrode spark erosion
IPC: B23H1/00
Filed: 1982-02-10
Abstract: Hardmetal lamina (15) are cut, by a process known as electrical discharge machining, from a block of hardmetal (10) using a wire electrode (12). The laminae so formed may then be attached by adhesive or epoxy resin to a suitable base (16) in order to form a hard metal surfaced tool. Provision is made for preventing this hardmetal from shearing from its mounting, and also to remove any heat generated within the hardmetal. Reference is made especially to using the above construction for a 'slipper' within a tile producing machine. The word 'hardmetal' is used to denote powdered carbides of the transition metals, cemented into solid masses by a matrix of a metal of a lower melting point.
Patent EP-0063860-A3 (EP)
Title: Chair
IPC: A47C1/032
Filed: 1982-03-11
Abstract: A chair of the tilting type which includes a base (10), a seat (11) and back (12), with the base (10) pivotally supporting the seat (11) with two opposite non-parallel links of a four bar non-parallel linkage (24), with one of the opposite links (38, 39) extending at (45, 47) to support the back (12) and also being formed to provide an arm rest (44). The four bar linkage (24) is duplicated on each side of the chair by forming the two opposite non-parallel links or cranks (29, 30, 38, 39) from the upturned ends of the tubes (26, 27) which pass through the base (10) in parallel but vertically offset fashion, the base (10) thus forming the fixed bar of the linkage (24) with its opposite bar or coupler being formed by the seat (11). A spring (62) within the base (10) is operative on one of the tubes (26, 27) to urge the chair to an upright position. The tubes (26, 27) are pivotally connected to the seat (11) and one of the tubes (27) extends and is fixedly connected to the back (12) in a manner to emphasize the isolated and separate appearance of the seat (11) and back (12). With the above construction the seat (11) and back (12) both tilt in their proper natural body support positions but in a respective ration of about 1 to 3. The chair thus obviates some of the problems of prior chairs where only the back tilts or both the seat and back tilt as a unit
Patent EP-0085921-A3 (EP)
IPC: G01G3/14
Filed: 1983-01-29
Abstract: This invention provides that a weight as sensed by one 
or more strain gages applied to an elastic element (10) 
subjected to the action of said weight is made independent 
of some parameters, such as hysteresis and permanent 
deformation or "creep", by subjecting said element to at 
least one magnetic pulse. Therefore, the relative weighing 
instrument also comprises a coil (11) located adjacent the 
elastic element (10), said coil (11) supplying at least once 
during the weighing cycle a current pulse generating a 
change of magnetic field in said element.
Patent EP-0089630-A3 (EP)
IPC: G01N33/00
Filed: 1983-03-17
Abstract: An oxygen concentration measuring device for measur­
ing oxygen concentration in exhaust gas from a combustor, 
wherein the oxygen concentration in the exhaust gas is 
made through comparison with a reference value which is 
obtained through detection of oxygen concentration in the 
atmosphere, either by creating the same condition as the 
atmosphere in the exhaust pipe through temporarily inter­
rupting tne fuel supply to the combustor or by temporarily 
introducing the atmosphere directly into the exhaust pipe. 
The use of the oxygen concentration in the atmosphere as 
the reference value permits an accurate measurement of 
oxygen conentration in the exhaust gas for a long period of 
time regardless of extent of contamination of the detector 
element by contaminants suspended by the exhaust gas.
Patent EP-0103683-A3 (EP)
IPC: G01C19/66
Filed: 1983-06-22
Abstract: An improved system for operating an angular rate 
sensor is disclosed which reduces substantially the lock-in 
rate value of the sensor and at the same time improves 
random drift error. This may be achieved by using a tiltable 
mirror (410) in the optical closed-loop path of the sensor and 
by controlling the tilt angle due to a signal () derived from 
the behaviour of one or both of the sensor's counter-­
propagating waves
Patent EP-0099088-A3 (EP)
Title: Injection molding valve pin bushing and method
IPC: B29C45/20
Filed: 1983-07-08
Abstract: This invention relates to an improved valve pin bushing for use in a multi-cavity valve gated injection molding system and a method of manufacture. Each valve pin bushing has a main body portion which is positioned between the end of a manifold plate arm and the heated nozzle, and a collar portion which projects from the main body portion with clearance beyond the end of the manifold plate arm. The melt passage 34 extending through the manifold plate joins a melt duct extending diagonally through the main body portion and the valve pin is snugly received in a bore in the bushing. The bore has an enlarged portion which receives the melt from the diagonal duct which then flows through the heated nozzle around the valve pin. The valve pin bushing has a peripheral flange which laterally locates it in the cavity plate to offset frictional forces from thermal expansion of the manifold plate. The valve pin bore is interrupted by a circumferential opening in the collar portion which vents corrosive gases through a vent duct in the main body portion. The valve pin bushing is manufactured by first separately machining and drilling the main body and collar portions to form the circumferential opening, vent duct, diagonal melt duct and bolt holes. The collar portion is then brazed to the main body portion in a vacuum furnace to form an integral unit which is then centrally drilled to provide the valve pin bore. In addition to improving lateral location, this structure provides the necessary length of snugly fitting bore around the valve pin to adequately seal against leakage of the pressurized melt during operation.
Patent EP-0133851-A3 (EP)
IPC: F16J15/328
Filed: 1983-11-15
Abstract: Verfahren zur Herstellung einer Dichtung, bei dem ein 
Dichtring aus PTFE hergestellt und mit seinem Halteab­
schnitt dichtend an einem Haltering aus polymerem Werk­
stoff festgelegt wird. Hierzu wird der Halteabschnitt ange­
ätzt, der Dichtring mit dem Halteabschnitt in ein Formwerk­
zeug eingebracht, der verbleibende Freiraum des Form­
werkzeuges mit dem polymeren Werkstoff ausgefüllt und 
der Werkstoff unter Bildung des Halteringes und einer fe­
sten Verbindung zu dem Halteabschnitt verfestigt.
Patent EP-0112136-A3 (EP)
IPC: B23B27/22
Filed: 1983-12-09
Abstract: Inserts (210) which are asymmetrical in shape, for 
cutting tools and having improved strength at a corner of the 
insert, are described. The insert (210) has two parallel 
asymmetrical side faces (220) and contiguous edge faces 
wherein cutting edges (212-218) are formed at the junction of 
at least one of the side faces (220) and each of the contiguous 
edge faces. The asymmetry of the insert is such that when in 
use in a drill, the inserts cannot be incorrectly indexed in the 
drill. At least one of the asymmetrical side faces (220) of the 
insert for cutting tools has an asymmetrical chip breaker 
(232) therein capable of providing strength at the corner 
(222,226) of the insert, especially at the corner of the insert 
which forms a center line of the drill when in use. In preferred 
embodiments, the indexable inserts (220) are rhombic or 
octagonal in shape.
Patent EP-0115433-A3 (EP)
IPC: B41N3/03
Filed: 1984-01-26
Abstract: An improved photopolymer coated lithographic printing 
plate having a thin, glasslike and water insoluble film 
disposed intermediate a photopolymeric coating and a 
directly electrodeposited layer of chromium on a sheet metal 
base substrate, and wherein said film comprises the cured 
residue of an applied zirconium base water solution.
Patent EP-0117637-A3 (EP)
IPC: B23Q1/44
Filed: 1984-01-26
Abstract: A machine tool bed has guideway rails. A slide is mounted to 
the rails and has gib blocks spaced along the length of the slide 
and engaging the rails. The gib blocks are spring loaded to 
maintain them engaged with the guide rails at all times to provide 
zero-clearance between gibs and rails. The gib blocks are 
provided with backing surfaces at self-locking angles such as to 
avoid displacement of the gib blocks under loading, and maintain 
constant zero-clearance.
Patent EP-0122049-A3 (EP)
IPC: C25B13/08
Filed: 1984-03-09
Abstract: An unreinforced ion exchange membrane which com­
prises fluorinated polymer which has carboxylic functional 
groups, which has a hydrogen bubble release layer on the cath­
ode-facing side thereof, and which has channels open to the 
outer surface of the anode-facing side thereof, is described. 
Precursor membrane, which may contain partially embedded 
sacrificial members, and from which the unreinforced ion ex­
change membrane is made, is also described. The unreinforced 
ion exchange membrane can be used to separate the compart­
ments of a chloralkali cell, and such a cell operates at low volt­
age, high current efficiency, and low power consumption.
Patent EP-0129364-A3 (EP)
IPC: B62M1/12
Filed: 1984-06-05
Abstract: A machine for utilising muscular energy is disclosed 
which can be driven, through separate operating means 18, 
22, by movement of a user's legs and by upper body (i.e. arms 
and torso) movement. The movement of the legs and the 
upper body movement need not be synchronised, and each 
part of the user's body can work at the rate most suited to it.  
     A bicycle with a driven rear wheel 14 is a typical example 
of such a machine. Both of the separate operating means can 
be arranged to drive a common spindle 60 so that the power 
applied to the spindle is greater than would be the case in a 
conventional bicycle where only leg power is applied in driv­
ing the machine.
Patent EP-0155693-A3 (EP)
Title: Process and apparatus for the treatment of liquid foodstuffs, especially red wine must
IPC: C12G1/02
Filed: 1985-03-22
Abstract: A method serves for treating liquid foodstuffs, in particular red grape mash. It comprises the steps of filling the mash (40) into the tank (10) from below until the upper level (43) of the mash is above a sieve (31) which is arranged in the upper portion of the tank (10), which fills the whole cross-sectional area thereof and which serves to retain pomace components (41) of the mash (40), and surrendering the mash (40) in this condition to fermentation for a pre-determined period of time. The sieve (31) used is rotatable about one horizontal axis (33) and the mash (40) is stirred at the end of a pre-determined period of time by rotation of the said sieve (31).