baber/WOPTO huggingface dataset:
Patent EP-4261647-A3 (EP)
Inventor: RYSDYK ROLF
IPC: G05D1/10
Filed: 2023-03-30
Abstract: A method of guidance for an aircraft includes obtaining relative position data indicative of a direction from a location of the aircraft to a location of a moving target point. The method also includes determining, based on the relative position data, a location of a virtual leader based on projecting the location of the aircraft onto a virtual leader path, where the virtual leader path corresponds to a straight approach path to the location of the moving target point along a desired approach direction. The method further includes determining, based on the location of the virtual leader, a guidance input to cause the aircraft to follow the virtual leader.
Patent EP-4279165-A3 (EP)
Title: Multi-stage coalescing filter
Inventor: MARSHALL PHILIP
IPC: B01D46/00
Filed: 2023-05-05
Abstract: The present invention provides a multi-stage coalescing filter for separating coalesced liquid from an aerosol-containing gas stream. The multi-stage coalescing filter includes an end cap having a chamber formed within and a plurality of coaxial, nested, tubular filter elements supported upright on the end cap. Pairs of successive filter elements are spaced from each other such that the end cap between pairs of successive filter elements forms respective annular sumps for collection of coalesced liquid separated by the filter elements from the aerosol-containing gas stream as it passes radially through the nested filter elements. The chamber has one or more inlets in fluid communication with the or each sump for receiving the coalesced liquid from the sump, and further has one or more outlets for guiding the received coalesced liquid out of the filter. The chamber houses a porous element which is configured to saturate under contact with the received coalesced liquid so as to allow the received coalesced liquid to flow through the porous element to the outlet while simultaneously preventing the aerosol-containing gas stream from passing through the chamber to bypass the nested filter elements.
Patent EP-4242423-A3 (EP)
Inventor: RATAJ MIECZYSLAW
IPC: E21D21/00
Filed: 2018-08-23
Abstract: A rock bolt for installation within a bore formed in rock strata having an elongate shaft with the leading end for installation into the bore and a trailing end projecting from an open end of the bore. A locking nut is threadably attached to the trailing end and is adapted to display product information and the like at a display face. The display face is recessed axially into the nut to provide protection against damage to the display face that may otherwise render the information unreadable.
Patent EP-4245305-A3 (EP)
Title: Manufacture of trans-[tetrachlorobis(1h-indazole)ruthenate (iii)]and compositions thereof
Inventor: VOJKOVSKY TOMAS
IPC: C07F15/00
Filed: 2018-05-07
Abstract: The present invention relates to the preparation of compositions comprising sodium trans-[tetrachlorobis(1H-indazole)ruthenate (III)]. Synthesis and formulation preparation is detailed. Impurity profiles are also discussed. Compositions herein are useful for anticancer applications.
Patent EP-4299333-A3 (EP)
Inventor: TRIGGS-RAMM GRAHAM
IPC: B42D25/36
Filed: 2021-05-26
Abstract: Methods of applying a pattern and security devices are disclosed. In one arrangement, a receiving member having a layered structure is provided. The layered structure comprises a layer of phase change material. The phase change material is thermally switchable between a plurality of stable states having different refractive indices relative to each other. An embossing member is stamped into the receiving member. The embossing member heats a selected portion of the layer of phase change material via contact with the receiving member during the stamping. The heating thermally switches phase change material in the selected portion and thereby applies a pattern of different refractive indices to the layer of phase change material.
Patent EP-0028838-A3 (EP)
IPC: B41J3/32
Filed: 1980-11-11
Abstract: Bei einer Vorrichtung zum Schreiben von Blindenschrift 
läuft eine zu prägende Bahn unter einer Prägematrize (3) ent­
lang, die mit Vertiefungen (5) für eine zu prägende Punktzeile 
versehen ist. Unter der Prägematrize (3) ist eine Reihe von 
Prägestempeln (9) angeordnet. Mittels quer zur Stempelhu­
brichtung bewegbarer Betätigungsorgane (23,24,25) sind die 
Prägestempel (9) wahlweise aufgrund von codierten Signalen 
in und außer Eingriff mit einem Prägebalken (20) bewegbar, 
der kontinuierliche Hubbewegungen ausführt. Nur die mit 
dem Prägebalken (20) jeweils in Eingriff stehenden Präge­
stempel (9) führen eine Prägung aus. Die Prägestempel (9) 
sind in Stempelbohrungen (8) einer Führungsplatte (7) 
schwenkbar aufgenommen. Ein mit dem Prägebalken (20) 
verbundener Niederhalter (32) in Form eines Kamms greift bei 
jeder Abwärtsbewegung des Prägebalkens (20) hinter jeweils 
einen Anschlag (9,4) jedes Prägestempels (9).
Patent EP-0037486-A3 (EP)
Title: Metal chelates of 1,4-bis(substituted-amino)-5,8-dihydroxy-anthraquinones
IPC: C07D265/06
Filed: 1981-03-17
Abstract: This disclosure describes metal chelates of symmetrical 1,4-bis(substituted-amino)-5,8-dihydroxyanthraquinones useful for inhibiting the growth oftransplanted mouse tumors and as colorants or dyes.
Patent EP-0036746-A3 (EP)
IPC: H01B11/18
Filed: 1981-03-17
Abstract: A method and structure is disclosed for isolating the 
shield of a shielded conductor system from a low frequency 
power source to which the shield may be connected. In a pre­
ferred embodiment, the isolation technique includes providing 
an interruption in the conductor's shield and situating within 
the interruption dielectric and magnetically absorptive material 
so as to create at least a pair of capacitances across the inter­
ruption, and such that the capacitances are separated by mag­
netically absorptive material. In this manner, low frequency iso­
lation is achieved and the field within the cable is shielded from 
ambient high frequency electromagnetic interference which 
could otherwise leak through the interruption into a desired 
high frequency signal path within the conductor.
Patent EP-0061127-A3 (EP)
IPC: B62B3/00
Filed: 1982-03-16
Abstract: Die Erfindung betrifft eine Vorrichtung zum Versand von 
unter sich gleichen Kommissionsbehältern, die jeweils ein 
Warensortiment für einen Abnehmer enthalten. Derartige 
Versandvorrichtungen werden beispielsweise im pharma­
zeutischen Großhandel benötigt. In dem Lager der Gro­
ßhandlung werden die jeweils bestellten Waren in je einen 
Kommissionsbehälter eingegeben, eine Vielzahl von Kom­
missionsbehältern werden in einen Tourenbehälter gege­
ben, der Tourenbehälter wird auf ein Auslieferungsfahrzeug 
geladen, mit welchem die Abnehmer der Reihe nach ange­
fahren und beliefert werden.  
     Jeder Tourenbehälter ist von wenigstens einer seiner 
beiden vertikalen Schmalseiten und von wenigstens einer 
seiner beiden vertikalen Längsseiten aus zugänglich und 
mittels wenigstens eines horizontalen Fachbrettes bzw. 
Schienen in wenigstens zwei unter sich gleiche, übereinan­
der angeordnete Fächer unterteilt. Die Tiefe und Höhe jedes 
dieser Fächer entsprechen der Länge und Höhe der Kommis­
sionsbehälter, während die Länge des Tourenbehälters 
einem ganzzahligen Vielfachen der Breite der Kommissions­
behälter entspricht. Ferner ist jeweils ein Drucker zum 
Ausdrucken einer Liste der in dem jeweiligen Tourenbehälter 
aufeinanderfolgenden Kommissionsbehälter vorgesehen.
Patent EP-0079796-A3 (EP)
IPC: B22F8/00
Filed: 1982-11-16
Abstract: The process relies on the use of ferrous swarf, that is the 
waste material from milling, boring operations etc. The 
material is subjected to a heat treatment, typically carbonit­
riding to harden it. The material is then crushed to provide 
material for use as blasting shot or as a sintering powder and 
the shot is characterised by angular pieces, hardness and 
durability.
Patent EP-0073698-A3 (EP)
IPC: H04L29/00
Filed: 1982-07-30
Abstract: This disclosure relates to a system and method for 
the synchronization of variable-length messages being 
transmitted between stations of a local area contention 
network where the messages are made up of a variable 
number of fixed-length packets. This system is adapted 
for automatic address assignment of different stations 
of the network so that the network may be expanded 
or contracted by adding stations and removing stations 
respectively. In this manner a very reliable network is 
provided in that the failure of any particular station 
does not interfere with the functioning of the other 
stations in the network or the network itself. In addition, 
the system includes provision for associating various 
server stations with a given procedure so that a client 
station may broadcast a request for a procedure and 
corresponding server stations will send the response 
to the client station containing the network identification 
of the server station. If two or more stations contain 
the particular procedure called for, the first one to 
respond to the client station is selected.
Patent EP-0101071-A3 (EP)
Title: Paper feeding device for printing installations
IPC: B65H23/16
Filed: 1983-08-10
Abstract: 1. A paper feed device for printers, in which a paper web (10) is fed from a feed roll (11) over at least one guide rod (3) and a printing bar (5) to a take-up roll (6) as a result of the rotary motion of the latter, characterised in that, in order to increase the feed path of the paper web (10), at one side edge thereof at one end region of the guide rod (3), a spacer (8) is arranged over which the paper web is led ; and that at the opposite end of the guide rod (3), a bearing edge (7) is provided against which the paper web is pressed when fed past it.
Patent EP-0098134-A3 (EP)
Title: Ionic bis(dicarboxylato)palladate(ii) anti-tumor agents
IPC: C07F15/00
Filed: 1983-06-27
Abstract: There are described ionic bis(dicarboxylato)palladate(II) products derived from aliphatic and aromatic dicarboxylic acids useful as anti-tumor agents in mammals. The compounds are of the general formula <CHEM>  wherein M is an alkali metal or M2 is an alkaline earth metal, and R<1> and R<2> are the same or different and represent methylene, ethylene, cycloalkylene, alkylidene, cycloalkylidene, O-phenylene (optionally substituted), aralkylidene (optionally substituted), methylidene (optionally substituted) or keto.
Patent EP-0108541-A3 (EP)
IPC: H04N3/30
Filed: 1983-10-24
Abstract: Television receiver 1 has a digital store 5 for video 
information received from any of aerial 2, cable operator 
station 3 or video storage 4. Receiver 1 also has a processor 6 
which controls the clocking out of the video information from 
store 5 and provides a substantially sinusoidal scan current 
waveform; processor 6 displays alternate lines forwards and 
backwards.
Patent EP-0112272-A3 (EP)
Title: Method of manufacturing plates or articles with heat exchanging properties
IPC: F24S10/50
Filed: 1983-11-25
Abstract: A method for producing weather-resistant panels of moulded elements consisting of particles, e.g. fibres or chips, mixed with bonding agents, or of raw materials prepared in some other way and pressed together under heat, a layer of vulcanizable elastomeric substances, such as natural and/or synthetic rubber or the like, being applied to the top and/or bottom of this loose or precompacted mixture prior to hot-pressing and the said mixture being vulcanized during the said hot-pressing in such a manner that the said panels or moulded elements may be produced quite simply as heating or cooling devices. This is achieved in that, for the purpose of producing integrated hollow conduits, trough-like depressions, lined with the said vulcanizable layer, are produced in the surface of the base-material before or during the hot-pressing, the said depressions being covered by an additional layer which bridges them over.
Patent EP-0118701-A3 (EP)
IPC: F28F9/18
Filed: 1984-01-27
Abstract: Bei Wärmetauschern, deren metallische Wärmetau­
scherrohre (4) in einem Rohrboden eines Wasserkastens (1) 
mittels einer Querpreßsitzverbindung befestigt und abge­
dichtet werden sollen, sind bisher nur bei solchen Wärme­
tauschern gute Ergebnisse erzielt worden, bei denen der 
Rohrboden (2) aus Metall besteht. Bei aus Kunststoff beste­
henden Rohrböden (2) sind bisher Dichtungsringe zur 
Abdichtung der Rohre (4) im Rohrboden (2) verwendet 
worden. Es wird daher eine Verbindungsanordnung für 
metallische Rohre (4) eines Wärmetauschers mit einem 
Rohrboden (2) eines Wasserkastens (1) vorgeschlagen, wo­
bei die Enden (4′) der Rohre (4) in Öffnungen (3) des 
Rohrbodens (2) durch eine Querpreßsitzverbindung befestigt 
und abgedichtet sind und der Rohrboden (2) aus einem 
thermoplastischen Kunststoff besteht, der integraler Be­
standteil des Wasserkastens (1) ist. Die Befestigung und 
Abdichtung erfolgt mittels Schrumpfen des Rohrbodens (2) 
auf die Enden (4′) der Rohre (4).
Patent EP-0133655-A3 (EP)
Title: Joining piece for hollow profiles serving as spacing elements for insulating glass panels or the like
IPC: E06B3/66
Filed: 1984-07-12
Abstract: A spacer for use between the panes of a multiple-pane window has two tubular components whose end faces are spaced apart from one another by two relatively small teeth of an elongated plug one half of which extends into one tubular component and the other half of which extends into the other tubular component. The plug has recesses which receive portions of the respective tubular components to hold the plug against extraction from the tubular components as well as to urge some of an adhesive sealing compound at the exterior of each half of the plug toward and into the gap between the two end faces. Such gap is only partially filled by the teeth and receives sealing compound from a depression in the external surface of the plug in response to deformation of adjacent end portions of the tubular components so that the gap is filled or practically filled with sealing compound in automatic response to proper attachment of the plug to the two tubular components.
Patent EP-0147007-A3 (EP)
IPC: B26D3/00
Filed: 1984-08-30
Abstract: Apparatus for longitudinally and transversely trimming 
articles (C(I), C(II)) moldingly formed on plastic sheet (b) 
which is brought by means of a pair of clamp chains (10) 
between longitudinally movable pointed tip knives (51) and 
longitudinally extended holder members (61) as well as 
transversely movable pointed tip knives (31) and transverse­
ly extended holder member (41) respectively held in re­
tracted position and then trimmed by moving said knives 
and holder members to forwarded position and by moving 
said knives. Said sheet (b) is formed in advance with 
transversely and longitudinally extended ridges (XR, YR) so 
that said moving knives cannot sever the sheet at said ridges, 
whereby trimmed articles fall down by gravity and waste 
portion kept in one piece is brought out by said clamp chains 
to be collected.
Patent EP-0149448-A3 (EP)
Title: Galvanic element, in particular a secondary element, and method of production
IPC: H01M8/24
Filed: 1984-12-18
Abstract: An electrochemical device having one or more cells, a bipolar carbon-plastic electrode element providing in combination a separator, cathode and anode, the cathode and anode each having a space formed therebetween, catholyte and anolyte electrolytes circulated from and to reservoirs therefor via distribution connector means to or from a feed or discharge orifice in the appropriate cathode space or anode space. The distribution connector means is provided with at least a configured offset pathways interconnecting feed or discharge channels and the cathode or anode orifices. The pathways of a connector can be interconnected by a cross-channel having a varying area cross-section whereby shunt current protection capabilities are provided so as to reduce or eliminate detrimental orifice blocking depositions. In one embodiment the cross channel can be provided by means having a constant cross section, but variable length. A variable length cross channel is provided by either arcuate interconnected channels having various arcuate lengths or it can be provided by separate arcuate hose-like members of the various lengths. The distribution connector means can be provided with bifurcated distribution channel means feeding it electrolyte. The bifurcated distribution channel means provide means for access into the battery whereby the battery's operating conditions and parameters can be sensed or the electrolyte can be tested or modified as the battery's operation dictates.
Patent EP-0161635-A3 (EP)
Title: Apparatus for the elution of electrically charged macromolecules, in particular of biopolymers (nucleic acids and proteins)
IPC: G01N27/26
Filed: 1985-05-09
Abstract: The present invention provides a device for the elution of electrically-charged macromolecules, especially biopolymers, from a gel by electrophoretic transfer of the macromolecules from a gel placed under a buffer into a salt solution, said device having a container (2) for the reception of an electrolyte, which chamber is divided up by at least one reception chamber for a piece of gel, which reception chamber is permeable to the electrolyte, into two electrode chambers (12, 14), each of which contains at least one electrode (8, 10), wherein the electrode chambers (12, 14) are separated from one another by a block (4) provided with a closable electrolyte passage (6) and the at least one reception chamber for a piece of gel is formed by a trough (16) let into the surface of the block (4), which trough is connected via at least one first opening (20), present in or next to the bottom (18) thereof, with one electrode chamber (14) and via a second opening (22), present in or next to the bottom thereof with a canal (24), which first descends and then rises, opening into the other electrode chamber (12) for the reception of the salt solution.
Patent EP-0173065-A3 (EP)
IPC: B02C23/32
Filed: 1985-07-19
Abstract: Die Erfindung betrifft eine Wälzmühle mit darüber an­
geordnetem Sichter, der einen Abweiserrotor aufweist und 
mit einem einstellbaren Leitschaufelkranz versehen ist. 
Eine derartige Ausführung zeichnet sich durch eine beson­
ders hohe Trennschärfe aus.
Patent EP-0172549-A3 (EP)
IPC: F41A35/04
Filed: 1985-08-19
Abstract: The inventive device is composed of a device with a 
specifically shaped inner bore which is mounted on or 
integral with barrel (2) of a firearm so that the axis of the 
inner bore and the axis of the barrel are co-linear. The inner 
bore of the device is composed of two sections, seen in 
direction of propagation of the projectile:  
(a) a reverse taper (12) which appears to the powder 
gases as an abrupt expansion around the projectile followed 
by  
(b) a smooth bore section (13) whose diameter is equal 
to or less than the projectile diameter.
Patent EP-0183325-A3 (EP)
Title: System for hanging pictures and the like
IPC: A47G1/24
Filed: 1985-11-25
Abstract: System for hanging pictures and the like, consisting of a carrier rail (1) to be secured horizontally to a wall, a wire (6) extending vertically a hook-shaped element (3) at the top end of the wire (6) for connecting the wire (6) to the carrier rail (1) and an identical hook-shaped element (3) for connecting the wire (6) to hanging means at the back of the picture or the like each hook-shaped element (3) being provided with a through channel (57) for allowing the wire (6) through, and having exclusively essentially the form of a rectangular parallelepiped with a slot (4) crossing perpendicularly the channel (5) for the wire (6) and adapted to cooperate with the carrier rail (1) and with the hanging means at the back of the picture or the like.
Patent EP-0168158-A3 (EP)
IPC: A47B23/04
Filed: 1985-06-05
Abstract: A table for use with a recline chair or a like piece of 
furniture such as a lounge chair or even a bed enables the 
occupant to perform tasks such as reading, writing or even 
the use of computers or word processors. The table includes 
a relatively heavy T-shape base (10) with an adjustable 
height telescoping tubular vertical pedestal (11) extending 
from the intersection of the stem and head of the T. A 
convenient hand wheel (15) is provided readily to adjust the 
height of the upper vertically movable portion of the 
pedestal. Mounted on the height adjustable portion of the 
pedestal is a first or lower table surface (17) which is 
supported on a cantilever parallelogram linkage (16) so that 
it may be swung toward and away from the user through a 
limited swing arc without changing its front edge orientation 
with respect to the user. However, at the limit of such parallel 
orientation swinging away from the user the proximal 
connection of the linkage to the pedestal is released so that 
the entire table assembly including the supporting linkage 
may be swung approximately 45° about the vertical axis of 
the pedestal to clear the area above the chair. Such first or 
lower table surface may be tilted about its front toward or 
away from the user and locked in the desired tilt position. At 
the edge closest to the user the surface includes a rotating 
rail (150) which in one position provides a tray or stop 
surface to hold books, papers, pads, pencils, or even a 
keyboard from sliding or rolling into the lap of the user. On 
top of the pedestal there is provided another table surface or 
tray (19) which may be rotated about a vertical axis on the 
end of a swinging arm. Such tray may support, for example, 
a video display or it may be omitted or replaced entirely by a 
lamp.
Patent EP-0169050-A3 (EP)
IPC: A01N43/58
Filed: 1985-07-15
Abstract: This invention describes novel pyridazinylimidazolidinone 
compounds, which are useful as herbicides.
Patent EP-0187443-A3 (EP)
IPC: G01N1/20
Filed: 1985-10-03
Abstract: A mechanized system and method for obtaining representative 
samples of bulk material from a belt conveyor (A) by removing 
a cross-stream increment of the bulk material from the conveyor 
belt (24). The system includes plate means (46, 47) for segregating 
therebetween a cross-stream increment of the hulk material on the 
conveyor, impeller means (44, 49). For removing the thus segregated 
cross-stram and contour means (45) for supporting and conforming the 
conveyor belt (24) to the operative course of the sample taking means as 
it moves across said belt.
Patent EP-0178926-A3 (EP)
IPC: C22B9/02
Filed: 1985-10-16
Abstract: A reusable filter medium, substantially all of a porous 
ceramic portion of which can filter molten metal which is 
flowed therethrough, comprising a sealing plate (11) of heat 
resistant material and hollow cylindrical elements (21,23) of 
porous ceramic material mounted on and supported by the 
sealing plate, the cross-sectional thickness of the wall of each 
cylindrical element being generally equivalent to that of the 
sealing plate. Ports (13) associated with the sealing plate 
function to provide extensions of the interior of each hollow 
cylindrical element through the sealing plate. The sealing 
plate is suspended in the flow path of molten metal such that 
molten metal flows from the exterior surfaces of each 
cylindrical element and the surface of the sealing plate which 
is adjacent to each of the exterior surfaces of the cylindrical 
elements and through the cross-sectional thicknesses of the 
sealing plate and the cylindrical elements.
Patent EP-0182581-A3 (EP)
IPC: A62B7/10
Filed: 1985-11-12
Abstract: A closed circuit breathing apparatus comprising a mouth­
piece coupled to a counterlung to which oxygen is admitted on 
demand by the wearer, a medium provided between the 
mouthpiece and the counterlung to absorb the exhaled carbon 
dioxide and a chemical heat exchanger in the form of activated 
carbon to reduce the temperature and relative humidity of the 
exhaled purified air resulting from the exothermic reaction in 
the carbon dioxide absorbing medium.
Patent EP-0203309-A3 (EP)
IPC: H02G3/08
Filed: 1986-03-27
Abstract: Das Kunststoffgehäuse eines Bediengerätes für ein 
Funktelefon hat rückseitig an einer Gehäusekante schar­
nierartig bewegbare Kabeleinführungen, durch die flexible 
Kabel hindurchgeführt sind.