baber/WOPTO huggingface dataset:
Patent EP-4032880-A3 (EP)
Title: Methods of chemical synthesis of diaminophenothiazinium compounds including methylthioninium chloride (mtc)
Inventor: SINCLAIR JAMES PETER
IPC: C07D279/18
Filed: 2014-10-06
Abstract: Methods of synthesizing and purifying certain 3,7-diamino-phenothiazin-5-ium compounds (referred to herein as "diaminophenothiazinium compounds") including Methythioninium Chloride (MTC) (also known as Methylene Blue) are provided.
Patent EP-4108460-A3 (EP)
Inventor: LINN SCOTT A
IPC: B41J2/175
Filed: 2019-02-06
Abstract: In an example, an integrated circuit to drive a plurality of fluid actuation devices includes an interface. In some examples the integrated circuit further includes an analog circuit to output an analog signal to the interface. The integrated circuit may include a timer to override the analog signal on the interface from the analog circuit in response to the timer elapsing.
Patent EP-4174338-A3 (EP)
Inventor: WANG RUI
IPC: F16D65/092
Filed: 2022-10-26
Abstract: The disclosure relates to the technical field of vehicle accessories, and particularly provides a brake for a vehicle and a vehicle. The disclosure aims at solving the problem that existing brakes for a vehicle usually cannot overcome low-frequency stubborn noise generated by a caliper structure in the brake in a braking process. For this purpose, the brake for a vehicle according to the disclosure comprises a first caliper body and a second caliper body, wherein the first caliper body and the second caliper body are provided with a first friction disc and a second friction disc respectively, a brake disc is arranged between the first friction disc and the second friction disc, and the first friction disc and the second friction disc are each further provided with at least one mass block, so as to quickly reduce low-frequency operating noise of the brake, thereby fundamentally eliminating braking noise, and then solving the problem that the existing brakes for a vehicle usually cannot overcome low-frequency stubborn noise generated by a caliper structure in the brake in a braking process.
Patent EP-4249839-A3 (EP)
Inventor: HIRAMATSU KENTA
IPC: F26B13/06
Filed: 2023-02-15
Abstract: Dryer for printed material with anti-drop members (7r, 7l) and turn bars (6u and 6l). The anti-drop members (7l,7r) are provided to each of the air turn bars (6u,6l), and the respective anti-drop peripheral surfaces (711) of the anti-drop members (7l and 7r) adjoin the support peripheral surface (611) of each of the air turn bars (6u and 6l). In this configuration, on the occurrence of oblique traveling of the printing medium M, the printing medium M is deviated from the support peripheral surface (611) of each of the air turn bars (6u and 6l) to the anti-drop peripheral surface (711) of the anti-drop member (7l or 7r). Specifically, the anti-drop peripheral surface (711) of each of the anti-drop members (7l and 7r) allows the printing medium M to be supported while providing the clearance Δ from the front surface M1 of the printing medium M deviated by the oblique traveling.
Patent EP-4254472-A3 (EP)
Inventor: ISHII MASATO
IPC: H01L21/68
Filed: 2019-01-17
Abstract: A chamber with a plurality of stacked holders that are each configured to support a substrate, wherein each of the stacked holders includes a standoff, and the standoff includes a curved inner portion; and a pedestal comprising a heat transfer element positioned to regulate a temperature of a substrate supported on a holder of the plurality of stacked holders.
Patent EP-0019086-A3 (EP)
Title: Process for producing desulfurizing agents for pig iron or steel melts
IPC: C01B32/942
Filed: 1980-04-14
Abstract: The invention relates to the production of an agent for desulfurizing crude iron and steel melts, the desulfurizing agent being based on calcium carbide containing calcium oxide. To this end, a calcium carbide/calcium oxide/starting melt mixture with a CaO-content within the range 20 to 80 weight % is produced from lime and coke and allowed to solidify to a block. While the solidified block still has an average temperature of more than 400 DEG  C., it is crushed to particulate material with a size of less than 150 mm. Next, the hot crushed material of at least 400 DEG  C. is admixed with a quantity of calcium oxide necessary to have in the resulting mixture an overall content of CaO corresponding to that desired for the final product. The whole is thoroughly mixed and crushed with exclusion of moisture at temperatures higher than 100 DEG  C. to particulate material with a size of less than 10 millimeters.
Patent EP-0030204-A3 (EP)
Title: Device for classifying various information
IPC: B42F17/18
Filed: 1980-12-01
Abstract: The invention relates to a device for filing miscellaneous information. Said device comprises cards, each one comprising a notch on a vertical side, set back from the horizontal upper side, and a file which is provided with means for receiving the said cards, each means consisting of an aperture and a slit inclined towards the lower part of the support. The device finds an application for the filing of flat supports such as sheets, cards or dockets.
Patent EP-0040839-A3 (EP)
IPC: G06K1/12
Filed: 1981-05-22
Abstract: Identifikationssystem für Kraftfahrzeuge, Verfahren 
und Gerät zur Herstellung eines derartigen Systems und 
Verfahren und Gerät zur Wiedergabe einer in einem der­
artigen System enthaltenen kodierten Information.  
     Es wird ein fälschungssicheres Identifikationssystem 
für Kraftfahrzeuge beschrieben, das ein Nummernschild 
(2) mit lesbarer Klarinformation aufweist. Zur Erhöhung 
der Fälschungssicherheit ist das Nummernschild zusätz­
lich Informationsträger einer mit dem bloßen Auge nicht 
entzifferbaren holografischen Information. Das Hologramm 
(8) enthält beispielsweise die alphanumerische Klarinfor­
mation des Nummernschildes (2) und kann zusätzliche 
Sicherungsinformationen enthalten. Das Hologramm (8) 
wird über einen Fourier-Prozessor mit einer Schreibein­
richtung in eine Grundplatte des Nummernschildes (2) 
oder eine auf die Grundplatte aufbringbare Folie einge­
schrieben und die alphanumerische Klarinformation (4, 6) 
nachträglich eingeprägt. Das Hologramm kann auch auf 
einem gesonderten Informationsträger aufgebracht sein, 
der vom Nummernschild getrennt an dem betreffenden 
Kraftfahrzeug angebracht ist. Die im Hologramm enthal­
tene Information kann zusätzlich kodiert sein. Zur Wieder­
gabe der im Hologramm (8) gespeicherten Information 
wird dieses mit Laserlicht beleuchtet und die in der 
reflektierten Bildwelle enthaltene Hologramminformation 
in lesbare Klarinformation umgewandelt. Ein entsprechen­
des Gerät weist einen Laser und einen Bildwandler auf. 
Vorzugsweise wird mit für das Auge unschädlichem lnfra­
rotlicht gearbeitet.
Patent EP-0042545-A3 (EP)
Title: Method of manufacturing a feeding stuff for pigeons
IPC: A23K50/70
Filed: 1981-06-11
Abstract: 1. Process for the preparation of pigeon feed using soya-beans, characterized in that the soya-beans are heated by the direct action of steam and then subjected to a drying procedure which takes place so slowly that the hull of the soya-beans remains undamaged.
Patent EP-0054341-A3 (EP)
IPC: H04Q1/14
Filed: 1981-07-09
Abstract: A telephone main distribution frame connector assem­
bly in which internal hand wiring is eliminated comprises a 
field of terminals (73) for terminating incoming telephone 
line pairs and another field (62) for terminating inside plant 
equipment lines, and a plurality of spaced parallel printed 
circuit boards (16) for providing connections between the 
two fields of terminals. A series of spaced parallel ground 
busses (82) run perpendicular to the circuit boards. The 
circuit boards have edge regions (32) that are straddled by 
line terminal pins (98, 100) of overvoltage arresters (94) for 
protecting the lines, which arresters also have ground 
terminal pins (102) that engage the grounds busses between 
the circuit boards. Bezzels (22, 24, 26) at the first mentioned 
fields and an adjacent test field, along with bezzels at the 
edge regions, aid in supporting the circuit boards.
Patent EP-0057120-A3 (EP)
Title: Method of heating and thermal conditioning by means of a compression heat pump using a mixed working medium and a device for carrying out the method
IPC: F25B29/00
Filed: 1982-01-11
Abstract: A heating and thermal conditioning process makes use of a compression heat pump operated with a mixed working fluid consisting of a non-azeotropic fluid mixture, wherein the compressed mixture. The compressed fluid mixture is completely condensed by heat exchange with an external fluid and then sub-cooled. The sub-cooled fluid is then expanded and partially vaporized, and the partially vaporized fraction is used as a sub-cooling agent for the condensed fluid mixture in a heat exchange having also the effect of completing said vaporization to produce a gaseous mixture whch is again compressed in a new cycle of operation of the heat pump.
Patent EP-0096895-A3 (EP)
IPC: G03F7/039
Filed: 1983-06-15
Abstract: A positive type radiation-sensitive copolymer of at least 
two aliphatic aldehyde monomers having the general formula 
R-CHO wherein R denotes an alkyl group, a halogenated alkyl 
group, an aralkyl group or a halogenated aralkyl group. Exhibit­
ing high sensitivity to high energy radiation, is used for the for­
mation of fine patterns required for producing semiconductor 
devices, magnetic bubble memory devices, integrated circuits, 
etc.
Patent EP-0087965-A3 (EP)
Title: Process for separation of solids from liquid hydrocarbons
IPC: C10G1/04
Filed: 1983-02-28
Abstract: A process for the separation of solids from liquid hydrocarbons in which liquid hydrocarbons comprising oils, asphaltenes and pre-asphaltenes containing insoluble solids are contacted with a volatile solvent compatible with the liquid hydrocarbons for solubilizing said oils, asphaltenes and pre-asphaltenes. The liquid hydrocarbons containing solids are contacted with the volatile solvent in stages to form a carrier solution which preferably is displaced by the volatile solvent, preferably by a countercurrent or crosscurent contacting mode, to produce a slurry of insoluble solids with volatile solvent substantially free of the said liquid hydrocarbons, to permit a separation and removal of said insoluble solids by gravity settling, preferably under centrifugal forces, such that a minimum of interstitial liquid containing a minor amount of the liquid hydrocarbons is discharged with the insoluble solids. The interstitial liquid, composed largely of the volatile solvent, is substantially recovered from the solids by evaporation. The liquid hydrocarbons, including substantially all the asphaltenes and pre-asphaltenes, are thus effectively separated from the solids and can be in turn separated from the volatile solvent for conventional processing. High losses of the asphaltenes and pre-asphaltenes inherent in known processes, particularly for low rank coals such as lignite coals, are avoided.
Patent EP-0091270-A3 (EP)
IPC: G01V3/20
Filed: 1983-03-30
Abstract: In a downhole oil well restivitity logging tool having a 
focused electrode arrangement, and in order to avoid an 
undesirable vertical current component which distorts the 
measurement, a vertical current is deliberately established in 
the adjacent formation and is varied, the voltage of vertically 
spaced electrodes (46,48) being monitored to detect zero 
crossing. Zero crossing is indicative of zero vertical current 
flowing in the formation. At this instant, the entire current 
flow from the electrode array is radially into the formation 
whereby measurements of the current flow and voltage of 
the current emitting electrode (41) enables calculation of the 
formation resistivity.
Patent EP-0114532-A3 (EP)
IPC: A61G5/10
Filed: 1983-12-23
Abstract: A carriage 12 for receiving a wheelchair is pivotable 
relative to a frame 10 between a lowered position (as shown) 
wherein the wheelchair can be wheeled onto and off the 
carriage 12, and a raised position (Figure 3, not shown) 
wherein and wheelchair is tipped in a vertical plane. The 
carriage 12 is raised and lowered by an operating mechan­
ism which is fully operated by the wheelchair occupant and 
which includes hand grips 63 positioned to either side of the 
carriage. A fluid damper 56 prevents the carriage 12 from 
being lowered except at a controlled relatively slow rate.
Patent EP-0123776-A3 (EP)
IPC: E05G1/08
Filed: 1984-01-11
Abstract: Die Safekassette weist eine Sicherheitsvorrichtung mit 
einem Klemmittel (1), das mittels Zugkraft auslösbar ist 
und auf verstärkten Zug mit verstärkter Klemmkraft rea­
giert. Mit dem Klemmittel (1) kann eine unmittelbare, jeder­
zeit lösbare, kraftschlüssige Verbindung zwischen dem Sa­
fefach und der Safekassette hergestellt werden. Auf das 
Klemmittel (1) wirkt ein Klemmbereitschaftsmittel derart, 
daß ein ständiges Drehmoment auf dieses ausgeübt wird 
und ein ebenfalls zur Sicherheitsvorrichtung gehörendes 
Freigabemittel (4) diesem Drehmoment temporär, d.h. 
bspw. beim Aufschließen, entgegenwirkt. Die Safekassette 
mit der Sicherheitsvorrichtung kann in bestehenden Safe­
anlagen ohne Adaptierung verwendet werden.
Patent EP-0131123-A3 (EP)
Title: Method and apparatus for reducing the energy consumption when drying a paper web
IPC: D21F2/00
Filed: 1984-05-19
Abstract: A paper web (1) of low grammage is formed on a fabric (3) in the wet end of a paper machine, picked up from the fabric (3) by pick-up means (9, 11), and after the picking-up is conveyed to and through the drying section (13, 15) of the paper machine. To reduce the energy consumption for the drying in the drying section the web (1) is divided by means of edge cutters (25) into a trimmed web (1a) and couch trimmings (1b) while it is being conveyed on the fabric (3). Thereafter the trimmings (1b) are retained on the fabric (3) by means of suction means (27) when the trimmed web (1a) is picked up from the fabric (3) to be conveyed to and through the drying section (13, 15), and finally the retained trimmings (1b) are removed from the fabric (3) by means of a wire roll (41) located externally of the fabric loop. Said suction means comprise a suction box (27) having a suction slot (31) of a length that substantially corresponds to the width of the couch trimmings (1b), and the suction box (27) is located some few millimetres (A) below the plane (39) of the fabric (3) and is able to develop a suction force that is sufficient to displace the fabric edge portion, which carries the couch trimmings (1b), from the plane (39) of the fabric in the area of the picking-up of the trimmed web (1a) from the fabric (3). Hereby you avoid on one hand web breaks and similar problems, and on the other hand that the couch trimmings (1b) are picked up from the fabric (3) together with the trimmed web (1a).
Patent EP-0128434-A3 (EP)
IPC: B65D17/28
Filed: 1984-05-25
Abstract: Die Öffnung eines Behälters ist mit einer aufreißbaren 
Deckelfolie verschlossen, auf deren Außenseite ein Aufreißteil 
fest angeordnet ist. Nahe dem Übergang von einer Grifflasche 
zum mit der Deckelfolie verbundenen Befestigungsteil des 
Aufreißteils ist die Deckelfolie mit einer das Aufreißen begün­
stigenden Schwächung versehen, die ebenso wie eine den zu 
öffnenden Bereich umlaufende Schwächungslinie schützend 
und dichtend von dem Befestigungsteil des Aufreißteils abge­
deckt sein kann. Der Aufreißteil kann ring- oder plattenförmig 
einen wesentlichen Teil der Deckelfolie stützend abdecken 
und seinerseits durch einen nach innen gerichteten Kragen am 
Rande der Behälteröffnung abgestützt sein, um die Deckelfolie 
von mechanischer Beanspruchung zu entlasten.
Patent EP-0133889-A3 (EP)
IPC: E04B1/14
Filed: 1984-06-22
Abstract: Die Erfindung hat eine Eckverbindung geputzter, ge­
schoßhoher Wandfertigteile aus einem Massivholz-Ständer­
werk zum Gegenstand. 
Nach der Erfindung wird eine Gehrung in der Winkel­
halbierenden der Ecke in den Randständern der Wandfertig­
teile ausgebildet. Eine Nutfeder-Verbindung zusammen 
mit zusätzlichen Verdübelungselementen, welche in dem 
Nutboden an der Feder und/oder in der Gehrung angeord­
net sind, schafft eine schubsteife Verbindung, auch in Rich­
tung der Längserstreckung der Feder, weil mittels Spann­
elementen die Wandfertigteile zusammengezogen werden; 
dabei zentrieren sie sich selbsttätig maßgerecht in der Stoß­
fläche. Die Erfindung bezieht sich auch auf ein Verfahren, 
auf der Baustelle eine starre Eckverbindung herzustellen 
durch Injektion von aushärtendem, verbundherstellendem, 
u.a. volumenvergrößerndem Material über in die Feder 
eingefräste Nuten.  
     Die Putzträgerschicht ist parallel zur Gehrung besäumt 
und durch eine klaffende Fuge getrennt. Ein mit der Putz­
oberfläche bündiges, komprimierbares Fugenband schließt 
die Putzkante ab. Die Fuge wird optisch kaum mehr wahrge­
nommen, da sie in die Kante fällt und sich bei Farbgleichheit 
mit dem Putz nicht mehr abhebt. Durch diesen Vorteil und 
die Einsparung von kostspieligen Nacharbeiten an der 
Wandecke trägt die Erfindung wesentlich zur Rationalisie­
rung des Bauens mit Fertigteilen bei. Sie führt ferner zu 
einem wesentlichen Fortschritt, weil vor Ort ohne viel Auf­
wand eine Eckverbindung geschaffen wird, die zur starren 
statischen Zusammenwirkung der Wandscheiben führt.
Patent EP-0140033-A3 (EP)
Title: Sebosuppresive cosmetic composition containing alkoxyaryl alkanols
IPC: C07C33/20
Filed: 1984-09-03
Abstract: Substituted benzyl alcohols and substituted phenyl ethanols which are novel and the use of these and related compounds known per se, as sebosuppressives.
Patent EP-0140091-A3 (EP)
IPC: H03G3/20
Filed: 1984-09-12
Abstract: Es wird ein optoelektronischer Empfänger mit einer an 
einer Spannungsquelle (U S ) angeschlossenen Reihenschal­
tung aus einer Fotodiode (10) und einer Vorrichtung (11) zur 
Erzeugung einer dem Fotodiodenstrom proportionalen Aus­
gangsspannung (U A ) angegeben, bei welchem zum Zwecke 
der Kompensierung von Störlichteinfall die Vorrichtung (11) 
eine steuerbare Stromquelle (12) und ein die Stromquelle 
(12) in Abhängigkeit von Störlicht steuerndes Steuerglied 
(13) aufweist. Die Steuerung der Stromquelle (12) erfolgt in 
einer solchen Weise, daß eine vom Störlicht hervorgerufene 
Änderung des Fotodiodenstroms im wesentlichen keine 
Änderung der Ausgangsspannung (U A ) bewirkt.
Patent EP-0143294-A3 (EP)
Title: Apparatus for dosing a component to a solvent or diluent
IPC: B01J4/02
Filed: 1984-10-12
Abstract: A device for the dosable addition of accurate quantities of liquid disinfecting agent to water, having a reservoir for the water, and a supply container for the disinfectant. A dosing pump feeds the disinfectant in regulatable amounts from supply container to the water flowing from the reservoir. In order to reduce constructional costs and to increase the dosing accuracy, the water reservoir has a liquid level-control device and an outlet line. The quantity of the outflowing water is controlled accurately solely by the existing static pressure of the water level in the reservoir. The fluctuation in dosing is less than 2%.
Patent EP-0141428-A3 (EP)
IPC: F16F9/42
Filed: 1984-11-08
Abstract: A vibration isolating and damping suspension strut (38) 
for vehicle undercarriages comprising an elongated cylinder 
(48) and piston (62) structure wherein the cylinder (48) is 
divided into opposed chambers (64, 66) which are in 
communication with each other by passages (96) formed in 
the piston (62) and in a flow restricting shuttle valve (100) 
mounted on the piston rod (68). When the strut (38) 
undergoes a retraction stroke of the piston (62) to absorb 
loads silicone fluid is compressed in the opposed chambers 
(64, 66) and transferred from the chamber (64) opposite the 
piston rod (68) to the rod side chamber (66) through 
passages (96) in the piston (62) only. When the strut (38) 
rebounds or extends its piston rod (68) fluid is forced to flow 
through passages in the shuttle valve member (100) and the 
piston flow passages (96) at a more restricted rate. The 
piston flow passages (96) and the shuttle valve (100) are 
arranged to direct fluid flow toward the outer cylinder 
borewall (56) to improve heat transfer to the exterior of the 
strut (38) and minimize heating of the fluid contained in the 
cylinder chambers (64, 66). Alternate embodiments of the 
suspension strut have spiral fluid transfer grooves formed on 
the periphery of the piston or on a cylinder sleeve insert 
member.
Patent EP-0144032-A3 (EP)
Title: Cephalosporins and process for their preparation
IPC: C07D501/18
Filed: 1984-11-17
Abstract: Antibacterially effective cephalosporins of the formula   <IMAGE> in which R1 denotes C1-C6-alkyl, phenyl or halogen-substituted phenyl and A represents a nitrogen-containing, positively charged heterocyclic 5-membered to 7-membered ring which is bonded via N and can contain a total of up to 4 hetero-atoms from the group comprising N, O and S, and onto which up to two further rings can be fused, and which can optionally be substituted, with the proviso that, if the ring is a 6-membered ring, A does not represent an unsubstituted pyridine ring or a pyridine ring which is mono- or di-substituted by identical or different substituents from the group comprising C1-C4-alkyl, chlorine, bromine, carbamoyl or N-C1-C4-alkylcarbamoyl, or pharmaceutically acceptable salts thereof or esters thereof which can be split under physiological conditions.
Patent EP-0152696-A3 (EP)
Title: Expansible seal
IPC: F16L7/00
Filed: 1984-12-18
Abstract: A seal in an aperture, e.g., a duct, is made by foaming a foamable substrate within an envelope in the aperture, to expand the envelope, which desirably has sealant or adhesive on its outer surface, to conform it into sealing engagement with the aperture. The envelope is closed and is of wraparound configuration so as to seal a large variety of aperture sizes, whether empty or containing objects, such as cables.
Patent EP-0117245-A3 (EP)
Title: Method and apparatus for marking contact lenses
IPC: B29D11/00
Filed: 1984-02-15
Abstract: The method and apparatus for marking of soft contact lenses with identification indicia is disclosed. A film cartridge is provided for supporting a non-gel film having lens marking indicia gel or dye disposed thereon. The cartridge has an opening therein to access the film and a backing pad is positioned proximate the film opposite the opening to disperse marking contact force. A lens supporting pedestal having a curvilinear head is provided for supporting the lens in a marking position. A pair of spring biased latches are provided for engaging either end of the cartridge which includes recesses to engage the latching members. A guide is provided for aligning the cartridge, and the film supported therein, with the curvilinear marking end. The cartridge and pedestal are sized to cause a predetermined force to be applied to the film against the backing pad through the lens to be marked. To mark a lens, it is cleaned, rinsed and dried, and positioned on the curvilinear head. The film cartridge, with the gel indicia bearing film aligned therein, is then inserted over the guide and latched into place for one minute, whereby the gel or dye indicia is transferred from the film to the lens. After the cartridge is removed, a developer is applied to the lens in the area to mark for a brief time to make the indicia permanent, and the lens is rinsed under a stream of saline solution and thermally disinfected.