baber/WOPTO huggingface dataset:
Patent EP-4235496-A3 (EP)
Title: Method and apparatus for single-pass failed nozzle compensation
Inventor: BILLOW STEVEN
IPC: H04N1/401
Filed: 2015-06-12
Abstract: Compensation algorithms are applied to hide failed nozzles or, at least, reduce the objectionable effect of such nozzles in a printed image. Once a failed nozzle or under-performing nozzle is detected in a single-pass printing system, it is shut-off and the image data that was intended to be printed by this nozzle is redistributed to its neighboring nozzles. Embodiments of the invention use of a 1-D look-up table and stochastically distribute the duty cycle to each neighboring nozzle. In this way, failed nozzles are effectively hidden in the final print.
Patent EP-4234847-A3 (EP)
Inventor: FILLOT JEAN-CHRISTOPHE
IPC: E04H4/12
Filed: 2020-01-31
Abstract: Ce dispositif de chauffage (2) est à la fois performant, facile à installer, esthétique et pratique à l'usage. A cet effet, il comporte un châssis (10) ayant une face supérieure (14), qui relie des faces arrière et avant (13) et qui présente globalement une forme en gradin ayant au moins deux niveaux, qui, en service, sont à des hauteurs respectives différentes et dont le niveau le plus haut (N3) débouche sur la face arrière tandis que le ou les autres niveaux (N1, N2) sont répartis de manière sensiblement régulière entre un fond du châssis et le niveau le plus haut, de sorte que, en service, un utilisateur peut accéder au bassin (1) en marchant successivement sur les niveaux de la forme en gradin, et ce en montant ces niveaux depuis le sol pour entrer dans le bassin et en descendant ces niveaux jusqu'au sol pour sortir du bassin. Le dispositif comporte également une pompe à chaleur air-eau, agencée dans un volume interne du châssis, qui est délimité entre le fond et les faces arrière, avant et supérieure et à travers lequel de l'air provenant de l'extérieur du châssis circule. Le dispositif comporte aussi des moyens de raccordement au bassin, qui incluent à la fois un premier tube de raccordement (31), adapté pour amener de l'eau du bassin depuis l'extérieur du châssis jusqu'à la pompe à chaleur, et un second tube de raccordement (32), adapté pour renvoyer l'eau chauffée par la pompe à chaleur jusqu'à l'extérieur du châssis pour alimenter le bassin.
Patent EP-4242455-A3 (EP)
Inventor: JENSEN MIKKEL
IPC: F03D80/80
Filed: 2018-12-07
Abstract: The present invention relates to a wind turbine nacelle mounted cooling system configured to be mounted on a first face of a nacelle of a wind turbine, the nacelle being rotably connected with a tower so that the nacelle is positioned in relation to a wind direction, the first face having a longitudinal extension substantially corresponding to the wind direction, the cooling system comprising: a projected wind area when in operation extending substantially in a perpendicular direction from the first face, the projected wind area is defined by at least a first cooling module having a first cooling area, wherein at least a part of the first cooling area is arranged with an angle different from 90 degrees in relation to the longitudinal extension of the first face of the nacelle.
Patent EP-4268624-A3 (EP)
Inventor: BRAY ANDREW JONATHAN
IPC: A24C5/28
Filed: 2017-05-17
Abstract: Embodiments of the invention relate to an apparatus for cutting and arranging rods for use in a tobacco industry product assembly machine. The apparatus comprises a first cutting mechanism for cutting a four-length rod into first and second axially-aligned double-length rods. Each double-length rod has respective remote ends. A positioning mechanism for moving at least one of the first and second double-length rods such that said first and second double-length rods are moved from a first configuration in axialalignment, to a second configuration in which the first and second double-length rods are out of axial alignment and the axes of the first and second double-length rods are parallel and spaced apart, and the remote ends of said first and second double-length rods are substantially aligned with each other. Also disclosed is a method of cutting and arranging rods for tobacco industry product assembly, and a method of tobacco industry product assembly.
Patent EP-0030700-A3 (EP)
Title: Arrangement for equalizing a wide-band signal, particularly a video signal with or without colour information in a signal recording/reproducing system
IPC: H04N5/91
Filed: 1980-12-09
Abstract: Equalizer circuitry for a wideband signal recording/playback system, in particular a home video system, comprises a pre-emphasis and a de-emphasis circuit in the recording channel and the playback channel respectively. In an advantageous embodiment, the pre-emphasis and de-emphasis circuits are of the second-order type. In the preferred embodiment of the circuitry, in each of said channels there is provided a circuit for group-delay equalization, preferably an all-pass filter which comprises at least one substantially symmetrical transistor stage provided with a bridge circuit consisting of at least one reactive impedance and ohmic resistance and located between emitter and collector. Practical embodiments of the bridge circuit comprise several series-connected parallel LC sections and one ohmic resistance. Advantageously, conventional filter stages in the channels may be at least partially included in said circuit for group-delay equalization. Conventional delay means provided in color video systems for equalization of the delay between color and video signals can therefore be integrated in said circuit for group-delay equlization.
Patent EP-0049509-A3 (EP)
IPC: G01N33/483
Filed: 1981-10-05
Abstract: An apparatus for analyzing biological liquids comprises 
a measuring block (10) including measuring means (11- 13) 
for measuring characteristics of said liquids. The measuring 
block is mounted within a thermal shield or housing (19) by 
means of a base member (21) interconnecting a minor part of 
the inner wall of the housing and the measuring block so as 
to define a space between the inner walls of the housing and 
the measuring block, said space being filled with air or 
another medium having a poor thermal conductivity.  
     The thermal shield or housing (19) and the base member 
(21) are made of a material with good thermal conductivity, 
and heating and/or cooling means (25) are arranged in heat 
conductive contact with the said shield. The function of the 
heating and or cooling means is controlled by a temperature 
sensor (26) arranged in heat conductive contact with the 
measuring block (19), so as to maintain the temperature of 
said block at a substantially constant predetermined value.
Patent EP-0075836-A3 (EP)
IPC: C22B26/22
Filed: 1982-09-21
Abstract: Magnesium is recovered from a superheated gaseous 
mixture comprising essentially carbon monoxide gas and 
magnesium vapor by shock-cooling the vaporous composi­
tion with a spray of liquid magnesium chloride flux composi­
tion preferably heated to a temperature near its vaporization 
temperature. The liquid magnesium chloride flux composi­
tion is instantly vaporized with a large absorption of high 
temperature heat and the vaporous mixture is thereby 
cooled to a temperature somewhat about the vaporization 
temperature of magnesium. The resultant vaporous magne­
sium is recovered by condensation to produce a molten 
magnesium product.
Patent EP-0070150-A3 (EP)
Title: Antenna arrangement for personal radio transceivers
IPC: H01Q1/27
Filed: 1982-07-08
Abstract: An antenna arrangement is disclosed for personal radio transceivers in which a main antenna (1) extends out from the housing (3) of the transceiver excited by the high frequency connector thereof and an auxiliary antenna (4) is coupled to the cold terminal of the connector to form a counterweight to the main antenna (1). Both the main and auxiliary antennas (1, 4) are resonant and shorter than the quarterwave-length, whereby the housing (3) gets to a potential minimum and the effects of the close presence of the human body on the radiational properties will be reduced.
Patent EP-0073132-A3 (EP)
IPC: B41J13/32
Filed: 1982-08-16
Abstract: This invention is concerned with the high speed printing 
of a line of text on a sheet in very accurate registration with 
an edge of the sheet or another feature (for example an 
existing print line) on the sheet. The sheet is fed without 
pre-registration on to a track (10) which passes the 
printing station (20). A detector (16) adjacent the track senses 
the arrival of the edge or some other feature of the sheet and 
a printing control means (14) responsive to the detector 
signal initiates the firing of the printing hammer (22) when 
the print line reaches the printing station, a registered 
operation being thereby effected without stopping the sheet. 
The detector signal may start the operation of a counter (70) 
and a firing signal is sent to the hammer control 
circuit (100, 102, 104) when the count reaches a value 
dependent on the distance between the detector and the 
point at which the printing operation takes place and (unless 
the new print is to be in alignment with a detected print line) 
also dependent on the distance on the sheet between the 
edge or feature detected and the position at which the new 
print is to appear.
Patent EP-0103058-A3 (EP)
Title: Device for connecting wooden slats to a supporting frame, particularly to a bed frame
IPC: A47C23/06
Filed: 1982-12-30
Abstract: 1. Device for the attachment of one end of a wooden lath (5) to the member (6) of a supporting frame, comprising a rigid wire having a plane part (3) forming a support for the end of the lath (5) and an attachment part designed to hook onto the said member (6), characterised in that the said attachment part (1) has a curved profile corresponding to that of the member (6) and terminates in an end (2) in the form of a hook which engages in an opening (7) of the external part of the said member (6) and in that the plane part (3) is continued by a part (4) in the form of a loop.
Patent EP-0064934-A3 (EP)
IPC: B60C11/04
Filed: 1982-05-07
Abstract: A high-speed tire (10) for use during both wet and drying 
road surface conditions is disclosed. The tread groove depth 
increases from a minimum depth near each tread edge to a 
maximum depth near the mid-circumferential plane (28). 
Each of an outer group of tread elements (32) has a 
ground-contacting surface area equal to at least about two 
square inches (12.90 cm²) and the net-to-gross ratio of the 
tread central zone is not geater than about 65 percent. 
Transverse grooves (42) extend from the mid-circumferential 
plane (28) to a tread edge at an angle relative to the 
mid-circumferential plane which is greater than about 75 
degrees at the respective tread edge (as shown at 44) and 
which is less than about 40 degrees at the mid-­
circumferential plane (as shown at 46). The widths of 
circumferential grooves (34) progressively decrease as their 
respective distances from the mid-circumferential plane (28) 
increase.
Patent EP-0096272-A3 (EP)
IPC: A47C4/02
Filed: 1983-05-21
Abstract: This invention concerns a modular element to obtain 
basic structures of furnishing components such as stools, 
chairs, armchairs, desk-chairs, small tables, tables and small 
trucks. This modular element can be produced in series at 
low cost and allows to obtain a whole series of furnishing 
components, each component being formed by coupling 
several equal modular elements.  
     Accordingly, a modular element (1) to obtain basic 
structures of furnishing components such as stools, chairs, 
armchairs, desk-chairs, tables, small tables, small trucks and 
the like, is made of die-cast aluminium, has a U-shaped 
configuration and shows, in correspondence with its vertical 
parts (2) built-in connections (3) to releasably fix several 
modular elements (1) to each other by means of shaped bars 
(4) or small arms (5) said vertical parts having, below said 
connections, a length chosen among several different 
values.
Patent EP-0101941-A3 (EP)
Title: High speed high power step attenuator method and apparatus
IPC: H01P1/22
Filed: 1983-07-27
Abstract: A high power, high frequency attenuator which provides attenuation steps which are switchable at very high speed, the attenuator implementing a method by which the input signal is split into two separate signals which are then subjected to impedance mismatches in the signal path, so that a portion of the split signals are reflected back to the signal splitter for dissipation there and the remaining portions of the split signal are transmitted to a summing circuit for recombination and output. The value of mismatch imposed determines the degree of attenuation obtained. The splitting of the signal reduces the stress upon the mismatched components as well as permits high switching speeds of the mismatches in and out of the circuit. In one embodiment of the invention directional couplers are used to provide the signal splitting and recombination functions, with the result that high isolation is achieved between the input port and the reflected signal caused by the mismatches.
Patent EP-0116729-A3 (EP)
Title: Benzoylurea compounds, and pesticidal and pharmaceutical compositions comprising same
IPC: A01N47/34
Filed: 1983-12-30
Abstract: The invention relates to new benzoylurea compounds of the general formulawhereinR<sub>1</sub> is a halogen atom,R<sub>2</sub> is a hydrogen atom or a halogen atom,R<sub>3</sub> is a hydrogen atom or represents 1 or 2 substituents which are selected from the group consisting of chlorine, methyl and trifluormethyl,R<sub>4</sub> is a hydrogen atom or represents 1-3 substituents which are selected from the group consisting of halogen, and alkyl, alkoxy, haloalkyl and haloalkoxy, having 1-4 carbon atoms,X is N or CH,n is 0 or 1, andR<sub>5</sub> is a hydrogen atom, an alkyl group having 1-6 carbon atoms, an alkenyl group having 2-6 carbon atoms, or a cycloalkyl group having 3-6 carbon atoms, with the proviso, that, if n is 0 and R<sub>s</sub> is a hydrogen atom, R<sub>3</sub> is a hydrogen atom.The compounds have an -insecticidal and acaricidal activity. After having been processed to compositions, the compounds may be used for the control of insects and/or mites in a dosage of 1 to 5000 grams of active substance per hectare. In addition the compounds have an antitumor activity and may be used in pharmaceutical compositions.
Patent EP-0085517-A3 (EP)
Title: Apparatus for recording and/or reproducing digital signals
IPC: G11B5/09
Filed: 1983-01-21
Abstract: In apparatus for recording and/or reproducing digital signals wherein there is a data blank interval ( tau ) which is a buffer interval during which rotary heads change over or for a junction or splice between data, and wherein time base compression is effected, redundant data for error detection or error corection is recorded during the data blank interval ( tau ) before and after a data transmitting interval.
Patent EP-0153458-A3 (EP)
IPC: G01B3/56
Filed: 1984-12-01
Abstract: Winkel, bestehend aus einem kurzen und einem als 
Winkelklinge (2) ausgebildeten langen Schenkel, wobei der 
kurze Winkelschenkel (1) vorzugsweise als Gußteil ausgebil­
det ist. Der kurze Schenkel (1) weist auf seiner Oberseite 
Haltefortsätze (7) auf, die ein oder mehrere Löcher der auf 
der Oberseite aufliegenden Klinge (2) formschlüssig durch­
greifen, und eine Abdeckplatte (6) die Klinge (2) von oben auf 
dem kurzen Schenkel (1) fixiert.
Patent EP-0149219-A3 (EP)
IPC: F04B1/14
Filed: 1984-12-21
Abstract: Es wird eine mit mehreren Plungern arbeitende Pumpe 
beschrieben, wobei die Plunger vorzugsweise über eine 
Exzentereinheit betätigt werden und bezogen auf das jeweili­
ge Fördervolumen anstelle weniger vergleichsweise großer 
Plunger mehrere kleine Plunger benutzt und demgemäß bei 
vergleichsweise hoher Antriebsdrehzahl mit einer Vielzahl 
kleiner Volumenverdrängerungen gearbeitet wird. Dabei ist 
der Saugraum im Pumpenkörper mitting angeordnet und die 
in einem gemeinsamen, ringförmig ausgebildeten Druck­
raum mündenden Hochdruckauslässe der Pumpkammern 
verlaufen zumindest im wesentlichen radial.
Patent EP-0150053-A3 (EP)
Title: Hypocaloric low osmotic aqueous preparation for infusion
IPC: A61K9/08
Filed: 1985-01-17
Abstract: Low osmotic hypocaloric aqueous preparation comprising essential dietary amino acids with or without nonessential dietary amino acids, and D-xylitol in an amount of 10 - 80 g/l as sole source of carbohydrate energy.
Patent EP-0166261-A3 (EP)
IPC: H01L27/092
Filed: 1985-05-30
Abstract: There is disclosed a field effect transistor in which a 
charged body of material, formed with a fixed charge, is in field 
effect proximity to the channel region of the transistor. The 
channel region is formed of amorphous semiconductor mate­
rial, and the field effect of the charged body shifts the Fermi 
level of the channel region without atomic impurity doping. Ac­
cording to another aspect of the invention a semiconductor 
device is disclosed which includes a first region of amorphous 
semiconductor material, and a field inducing layer, formed with 
a built-in charge, in field effect proximity to the first region so 
as to shift the Fermi level thereof. The device also includes a 
second region of material which has a different Fermi level than 
the material of the first region. The first and second regions are 
placed in contact to form a semiconductor junction device.
Patent EP-0194402-A3 (EP)
IPC: H02K1/16
Filed: 1985-10-23
Abstract: Zur Herstellung von Kernen für elektrische Maschinen, 
wie Rotoren, Statoren, Umformer u.dgl., werden in einem 
Band (1) fortlaufend Ausnehmungen (2) gestanzt und aus 
diesem Band (1) wird ein Kranz mit einseitig offenen 
Ausnehmungen (2) gewickelt.  
     Dieser Kranz mit diesen Ausnehmungen (2) ist zunächst 
frontal offen und wird nach dem Einbringen von Feldwic­
klungen durch Einwärtspressen der zwischen den Ausneh­
mungen (2) gebildeten Stege (2′) um einen Winkel (α) 
wählbarer Größe geschlossen, wobei die gewählte Größe 
dieses Winkels (α) die Breite der sich beim Schließen des 
Kranzes zwischen den Stegen bildenden Spalte (3) bestimmt. 
Insbesondere für die Verwendung in Umformern kann der 
Kern auch aus einem breiteren und einem schmäleren Band 
(1a und 1b) gewickelt sein, die satt aneinanderliegen, wobei 
Feldwicklungen in den vom breiteren Band (1a) umschlosse­
nen, vom schmäleren Band (1b) freibelassenen Bereichen 
des Wickels untergebracht sind.
Patent EP-0189092-A3 (EP)
Title: Method for making bags of thermoplastic material
IPC: B31B39/00
Filed: 1986-01-14
Abstract: A process of manufacturing sacks from synthetic thermoplastic material. A tubular structure is formed from webs of plastic film in that the side portions are infolded and their overlapping margins are adhesively joined by an adhesive seam, tubular sections are severed from the tubular structure and the tubular sections are provided with bottom seam welds and are then filled and provided with top seam welds. The two plastic film webs are moved in unison, and cut sections of oriented plastic material are provided, which cut sections are shorter than the distance between the subsequently formed bottom and top seam welds as measured along the flattened sacks. The cut sections are introduced between the plastic film webs with such a spacing relative to each other that the spaces between the bottom and top seam welds are to be formed. The plastic film webs and the fabric sections are brought together and are laterally offset from each other. The exposed margins of the plastic film webs and of the cut sections are provided with coatings of hot-melt adhesive so that during the subsequent formation of the tubular film the mutually overlapping margins provided with coatings of hot-melt adhesive are adhesively joined. The tubular sections are severed transversely from the tubular film near the centers of the spaces between consecutive cut sections. The transversely extending bottom and top seam welds are formed only between the inner and outer tubular films.
Patent EP-0189142-A3 (EP)
IPC: A61K31/22
Filed: 1986-01-17
Abstract: The present invention is concerned with the therapeutic 
composition comprising as an active ingredient a compound of 
the formula: 
  
and salts thereof,  
wherein a = 1, 2 or 3; each b = 1 or 2 and is the same value 
as the other;  
Ar is phenyl or naphthyl containing one or two substituents 
selected from the group consisting of hydrogen, alkoxy, 
aryloxy, hydroxy, hydroxyalkyl, alkyl, aryl, halo, CF₃, car­
boxy, carbalkoxy, carboxyalkoxy, carbalkoxyalkoxy, lower 
acyl, nitrilo, amino, nitro, mercapto or alkylthio;  
Ar₁ is phenyl, naphthyl, or a nitrogen, oxygen or sulfur 
heterocyclic ring;  
each R₁ is independently hydrogen, alkyl, carboxy, car­
balkoxy, alkylenecarboxy, arylenecarboxy, alkylenecar­
balkoxy, alkanoyl, formyl, nitrilo, amino, aminoalkylene, 
alkylamino, carboxamide, halo, trihalomethyl, hydroxy, 
alkoxy, aralkyloxy, aryloxy, nitro, sulfamyl, mercapto or 
alkylthio;  
each R is H or alkyl;  
Z is an alkylene chain containing up to 10 carbon atoms in the 
principal chain and up to a total of 12 carbon atoms and from 
0 to 2 double bonds and Z when taken together with the carbon 
atom of (CR=CR) to which it is attached forms a cyclo­
alkylidene ring;  
each R₂ is a substituent attached to one of the carbon atoms 
of Z selected from the group consisting of OR₄, SR₄, N(R₄)₂, 
CHO and COR₅;  
each R₃ is H, cycloalkyl, aralkyl, aryl, lower dialkylamino, mor­
pholino, piperazino, piperidino or CF₃;  
each R₄ is H, alkyl, benzoyl, lower alkanoyl, aryl or aralkyl;  
R₅ is OR₆ or N(R₄)₂;  
R₆ is H, alkyl, aryl, or aralkyl;  
n = 1 or 2;  
n′ = 1 or 2;  
n″ = 1 or 2;  
n‴ = 1 or 2;  
X = -O(CHR₇) m -, 
  
-NR₄ (CHR₇) m -, 
alkylene of up to 2 carbon atoms in the principal chain and up 
to a total of 4 carbon atoms, -C(R₇) = C(R₇)-, -C≡C-, 
  
m = 0 or 1;  
m′ = 0, 1, or 2; and  
R₇ is H, CH₃ or phenyl;  
wherein the group(s) designated [(R₁) n -Ar₁-(X) b ] a  is (are) at­
tached directly to Ar.  
     In addition, the present invention relates to the method of 
using these compounds as lipoxygenase inhibitors possessing 
anti-inflammatory and anti-allergic responses.
Patent EP-0227933-A3 (EP)
Title: Support and alignment device for automatic railway vehicle couplings
IPC: B61G7/06
Filed: 1986-11-17
Abstract: 1. Supporting and centering device for automatic couplers of rail vehicles, provided with a flexible traction member (3), having the configuration of a rope, belt, chain or the like, the ends of which traction member (3) are being held laterally and above the coupler shaft (1) at the vehicle frame (5), the coupler shaft (1) being supported in the centre area of said traction member (3), the latter being fastened to the vehicle frame (5) at least one of its ends, by means of a spring element (13, 14), and immediately in front of such end being guided by a roller (7), causing a change of direction, being pivoted at the vehicle frame (5), wherein the coupler shaft (1) is provided with a roller (2), rotatable about an axis which is at least nearly parallel to the longitudinal axis of said coupler shaft (1), the rotatable roller (2) being applied to the traction member (3).
Patent EP-0194818-A3 (EP)
IPC: C12P21/02
Filed: 1986-03-07
Abstract: The present invention provides an improvement in a 
method for producing interleukin-2 by cultivating a transfor­
mant of Escherichia coli capable of producing interleukin-2 
into a medium, which comprises inoculating said Escherichia 
coli into the medium of pH from 4.8 to 6.0 and growing it 
while keeping the pH range.  
     By the method of the present invention, the interleukin-2 
productivity is considerably improved.