baber/WOPTO huggingface dataset:
Patent EP-4252978-A3 (EP)
Inventor: PETROSKY LYMAN J
IPC: B25J9/04
Filed: 2021-06-03
Abstract: A system configured to service a heat exchanger, wherein the heat exchanger comprises a plurality of tubes extending through a tubesheet. The system comprises a manipulator (10) and a control circuit. The manipulator (10) comprises a first end effector (12) comprising a first actuator (16) coupled to a first gripper (30) and configured to accommodate an instrument configured to service the heat exchanger, wherein the first actuator (16) is configured to extend the first gripper (30) into a tube of the plurality of tubes, and wherein the first gripper (30) is configured to secure the manipulator (10) to the tubesheet; a second end effector (14) comprising a second actuator (18) coupled to a second gripper (30), wherein the second actuator (18) is configured to extend into a tube of the plurality of tubes, and wherein the second gripper (30) is configured to secure the manipulator (10) to the tubesheet; and an articulation assembly (24) comprising a first link (26), a second link (28), and a motor (32; 34; 36), wherein the first link (26) is pivotally connected to the first end effector (12) and rotatable about a first axis (A1), wherein the first link (26) is pivotally connected to the second link (28) and rotatable about a second axis (A2), and wherein the second link (28) is pivotally connected to the second end effector (14) and rotatable about a third axis (A3). The control circuit is coupled to the first end effector (12), the second end effector (14), and the articulation assembly (24), wherein control circuit is configured to cause the motor (32; 34; 36) to move the first end effector (12) relative to the second end effector (14) in a plane (P1) that is parallel to the tubesheet, based on an instruction.
Patent EP-4243404-A3 (EP)
Title: Photonics systems and methods
Inventor: DANAN ARIEL
IPC: H01S3/113
Filed: 2020-10-24
Abstract: Systems and methods for imaging in the short wave infrared (SWIR), photodetectors with low dark current and associated circuits for reducing dark currents and methods for generating image information based on data of a photodetector array. A SWIR imaging system may include a pulsed illumination source operative to emit radiation pulses in the SWIR band towards a target resulting in reflected radiation from the target; (b) an imaging receiver including a plurality of Ge PDs operative to detect the reflected SWIR radiation and a controller, operative to control activation of the receiver for an integration time during which the accumulated dark current noise does not exceed the time independent readout noise.
Patent EP-4266726-A3 (EP)
Inventor: KRAMAR VITALII
IPC: H04W12/45
Filed: 2019-08-30
Abstract: In some embodiments, an electronic device presents settings user interfaces associated with cellular identifiers. In some embodiments, a first electronic device accesses a first cellular identifier regardless of the first electronic device's connection to a second electronic device and accesses a second cellular identifier when the first electronic device is connected to the second electronic device. In some embodiments, an electronic device presents visual indications of cellular identifiers in relation to communication functions. In some embodiments, an electronic device presents visual indications of the status of cellular identifiers active on the electronic device. In some embodiments, an electronic device presents alerts associated with one or more cellular identifiers that have been removed from the electronic device.
Patent EP-0006821-A3 (EP)
Title: Produit alimentaire de longue conservation à base de champignons confits
IPC: A23B7/08
Filed: 1979-07-02
Abstract: L'invention concerne un produit alimentaire de longue 
conservation à base de champignons.  
     Ce produit est caractérisé en ce qu'il contient des 
champignons ayant subi un traitement de confisage.  
     Le produit selon l'invention trouve son application 
à l'échelon ménager ou industriel, notamment en cuisine, 
en pâtisserie, en confiserie et en glacerie.
Patent EP-0030046-A3 (EP)
IPC: F25D17/04
Filed: 1980-10-27
Abstract: The present invention relates to a pressure balancing 
valve for isothermal rooms, comprising a hollow member 
designed to place the interior of an isothermal room directly 
into communication with the outside, this member being 
provided transversely with a set of flap valve elements which 
are freely hinged to said hollow member and divide the 
interior thereof into a group of successive or "cascade" 
compartments; there being also provided for said hollow 
member a containing cup which is designed to be mounted 
orthogonally, either in an encased manner or projecting 
towards the outside, relative to a vertical wall of the corres­
ponding isothermal room which receives it.
Patent EP-0033661-A3 (EP)
IPC: G08B13/24
Filed: 1981-02-03
Abstract: A thief detection aid system utilizing an explosive device 
activated upon occurrence of abnormal conditions to dis­
seminate a marking dye after a predetermined delay and to 
transmit a signal to assist in apprehension of the thief, and 
wherein the device simulates a bundle 11 of banknotes and is 
hollow at 15 to contain a battery electrical circuitry including 
an electromagnetic sensor for detecting an electromagnetic 
field indicative of the presence of an abnormal condition, a 
transmitter in a reinforced compartment, a store 16, 17 of dye 
and associated detonator, a switch for activating the deto­
nator as well asthetransmitter, and time delay means to delay 
activation of said detonator.
Patent EP-0059808-A3 (EP)
IPC: A61J3/10
Filed: 1981-09-14
Abstract: A tablet making machine includes a rotor (10), one end, 
preferably the lower end, of which is detachably secured to a 
rotatable member of the machine so that the rotor rotates 
with the rotatable member in use of the machine; the 
configuration of the rotor being such that when it is detached 
from the rotatable member the rotor can be removed from 
the machine by generally horizontal sliding movement. The 
rotor may thus be easily and quickly removed from the 
machine by detaching the rotor from the rotatable member 
and sliding the rotor horizontally from the machine, thus 
significantly reducing the time taken to clean the machine 
between batches of tablets may be reduced and enabling 
ready replacement of punches and/or dies that are damaged 
or worn. Further, an alternative rotor with different punches 
can be substituted very quickly. In this way, machine 
downtime may be significantly reduced.
Patent EP-0067292-A3 (EP)
IPC: G01N21/01
Filed: 1982-04-21
Abstract: An apparatus useful for positioning a light filter includes 
an incrementally stepped motor having the light filter affixed 
thereto. The apparatus also includes means for detecting a 
light signal and incrementing the motor in response thereto.
Patent EP-0070366-A3 (EP)
Title: Method for the detection of human occult blood in human stool samples
IPC: C12Q1/28
Filed: 1982-05-14
Abstract: A method for the detection of occult human blood in human stool samples by immunologically determining after performing the known peroxidase procedure, a human component abnormally present in the stool.
Patent EP-0071895-A3 (EP)
Title: Plastic mould for moulding concrete test cubes
IPC: B28B7/34
Filed: 1982-07-29
Abstract: 1. Plastic mould for moulding concrete test cubes, which has been prepared of structurally foamed polyolefin of 0,5 to 0,85 g/cm**3 density by extrusion as a sandwich construction having peripheral walls (1) with ribs (5) and a bottom (2), which has been strengthened by a peripheral flange (3) having at least three protrusions (8) and an inner rim (4) standing by 0.2 to 2.0 mm higher than the outer rim thereof, and which has been provided in the center of the bottom (2) with a conical hole (6) diverging in the direction toward the hollow (7) of the mould.
Patent EP-0057649-A3 (EP)
Title: Mechanism for raising and lowering a rotary mast
IPC: B63G8/38
Filed: 1982-02-04
Abstract: Hoisting and lowering mechanism for a mast capable of axial and pivoting movement, comprising a jack housed at the lower part of the mast and fast to a suspension with respect to which the mast can pivot, the end of the rod of the jack being coupled through an anchoring point to the fixed parts situated beneath the mast. The invention is useful for the optronic mast or the periscopic surveillance antenna of a submarine.
Patent EP-0077694-A3 (EP)
Title: Enseigne lumineuse à affichage par défilement d'une information variable : procédé et dispositif électroniques mis en oeuvre dans cette enseigne
IPC: G09G3/00
Filed: 1982-04-23
Abstract: L'invention concerne des enseignes lumineuses dans 
lesquelles l'affichage d'une information variable apparaít sur 
un support par l'alimentation sélective et/ou combinée de 
diodes électroluminescentes D ordonnées en une matrice 
M m,n  sur ledit support.  
     L'invention a pour objet un procédé électronique d'affi­
chage lumineux de l'information variable, remarquable en ce 
qu'il consiste à faire défiler de droite à gauche les caractères 
de l'information sur la longueur des lignes de la matrice M m,n  
en opérant une alimentation sélective des diodes D, répétée 
successivement colonne par colonne.  
     L'invention a également pour objet le dispositif électro­
nique destiné à mettre en oeuvre un tel procédé et dans 
lequel le support est constitué par la juxtaposition de n/8 
cartes de diodes (D) ordonnées en matrices M′ 7,8 . Chacune 
de ces cartes comporte sept registres à décalage (R₁, 
R₂,...R₇), un par ligne, dont chacune des sept entrées (E₁, E₂, 
... E₇) reçoit le même signal qui a validé la ligne correspon­
dante de la première colonne de la carte précédente, et dont 
les huit sorties (S₁, S₂, ... S₈) de chacun sont reliés 
successivement aux diodes formant les huit éléments de 
matrice de la ligne qui lui est attitrée.
Patent EP-0088349-A3 (EP)
IPC: B24B53/00
Filed: 1983-03-02
Abstract: A system for finish grinding monitors the actual radius 
of the workpiece and feeds the grinding wheel into the 
workpiece at a decreasing feed rate as a desired final radius 
of the workpiece is approached; and terminates the feeding 
at the desired final radius of the workpiece. In a preferred 
embodiment, a truing element is simultaneously fed into the 
grinding wheel at a rate that varies as a function of the 
decreasing feeding rate of the grinding wheel. The truing 
element is advanced in accordance with the desired ma­
terial removal rate from the grinding wheel by truing and the 
wear rate of the grinding wheel due to grinding. The grind­
ing wheel is advanced in accordance with the decreasing 
feed rate of the wheel into the workpiece and the rate at 
which material is removed from the grinding wheel due to 
truing.
Patent EP-0090391-A3 (EP)
Title: Device for the development of microfilms in aperture cards
IPC: G03D5/04
Filed: 1983-03-27
Abstract: 1. Apparatus for developing punched card microfilms, in which the illuminated film is exposed to a developing fluid in a developer spray pot and is then fixed, characterised in that a radiator (2) emitting radiation which is ineffective in illuminating the film is mounted in the developing area (1) of the developer spray spot (6), and the radiation from the radiator (2) is aimed either directly or indirectly towards a sensor (3) which is arranged in a position of action thereto and which responds to the radiation, the radiator (2) and sensor (3) being arranged so that the radiation is passed to the sensor through a relatively large part of the illuminated area of the film material (4) being developed, whilst the developing process is terminated by means of the output current from the sensor (3) when the film material reaches a given optical density over the abovementioned area.
Patent EP-0091609-A3 (EP)
Title: Thin-walled injection-moulded plastic container with smooth reinforced flange, and device for making it
IPC: B29C45/02
Filed: 1983-03-30
Abstract: A thin-walled, injection-molded plastic container having a thickened sealing rim acquires a particularly smooth sealing rim, onto which a covering film can be sealed in a bacteria-tight, gas-tight and liquid-tight manner, if the gate is located on the sealing rim instead of on the bottom of the container.
Patent EP-0111694-A3 (EP)
Title: Polyurethane elastomers from hindered aliphatic diisocyanates
IPC: C08G18/30
Filed: 1983-10-27
Abstract: A polyurethane elastomer composition resistant to deterioration on aging at elevated temperature, formed by reaction of a reaction mixture comprising aliphatic diols and/or polyols, and an aliphatic diisocyanate of the formula: <CHEM> or an isocyanate-terminated prepolymer derived thereform, R1 being hydrogen or C1-C8 alkyl, R2 being C1-C8 alkyl or substituted C1-C8 alkyl and X being arylene. A water reactive diisocyanate compound and, optionally a radical scavenger compound is introduced into the reaction mixture before reaction thereof.
Patent EP-0093527-A3 (EP)
Title: Sequential data block address processing circuits
IPC: H04N5/93
Filed: 1983-04-15
Abstract: A sequential data block address processing circuit for deriving address signals in dependence on incoming data representing, for example, a digital television signal and formed by sequential blocks of data each including a block address which changes cyclically, from block to block and which is formed of three address words respectively representing block, line and segment numbers which change cyclically, the circuit comprising a read-only memory (12) operative for each incoming block address to increment the block number and if this incrementing involves a carry to increment the line number and so on up to the segment number, and further operative for each incoming block address to form a predicted next block address which is formed of three address words each representing the respective block, line or segment number or incremented number as appropriate, and a comparator (9) to compare each predicted next block address with the next incoming block address and to supply a correct address indication only if there is identity between one or more of the compared block addresses, and an address regenerator (22) which is locked to the block addresses in the incoming data if, and only if, the comparator (9) is indicating identity between one or more of the compared block addresses.
Patent EP-0097013-A3 (EP)
IPC: A01N43/78
Filed: 1983-06-06
Abstract: Heterocyclic amines of the formula (I): 
  
or an agronomically acceptable acid addition or quaternary 
ammonium salt thereof wherein  
R¹ is pyridyl, pyrimidinyl, pyrazinyl, pyridazinyl, or one of 
said groups substituted with one or two groups independently 
selected from halogen, C₁-C₄ alkyl, C₁-C₄ haloalkyl, and 
C₁-C₄ haloalkoxy; q is 0, 1 or 2;  
R², if applicable, is hydrogen, C₁-C₄ alkyl, or a group of the 
formula (II): 
  
wherein R³ and R⁴ are independently selected from hydro­
gen, C₁-C₆ alkyl, C₁-C₆ alkoxy C₃-C₈ cycloalkyl, C₁-C₆ 
alkylthio, halogen, C₁-C₆ haloalkyl, C₁-C₆ haloalkoxy, nitro, and 
cyano; and r is 0 or 1;  
R⁵ is C₁-C₁₀ alkyl, C₂-C₁₀ alkenyl, C₁-C₁₀ alkoxy, C₁-C₁₀ 
haloalkyl, C₁-C₁₀ haloalkoxy, C₃-C₈ cycloalkyl, 1,3-ben­
zodioxyl, or a group of the formula (III): 
  
wherein:  
s is 0, 1 ,2 or 3  
R⁶ is independently hydrogen or C₁-C₄ alkyl;  
and  
R⁷ and R⁸ are independently selected from hydrogen, 
C₁-C₆ alkyl, C₁-C₆ alkoxy, C₃-C₈ cycloalkyl, C₁-C₆ alkylthio, 
halogen, C₁-C₆ haloalkyl, C₁-C₆ haloalkoxy, nitro, cyano, or a 
group of the formula (IV) 
  
wherein:  
Z is oxygen, sulfur, -(CH₂) t -, or a direct link, t being 0, 1, 2, 
or 3, and
Patent EP-0109782-A3 (EP)
IPC: D21H17/68
Filed: 1983-10-27
Abstract: Non-asbestos flexible sheet material suitable for use as 
thermal insulation in domestic gas-fired boilers is made by 
dewatering on a water-permeable conveyor a layer of 
aqueous slurry and compressing and drying the dewatered 
layer, the aqueous slurry employed being one that contains 
the followng ingredients in the following proportions by dry 
weight: 
  
the maximun content of combustible ingredients (including 
cellulose fibres and starch) in said slurry being 10% by dry 
weight.
Patent EP-0101397-A3 (EP)
Title: Banquette canapé-lit et/ou fauteuil relaxe
IPC: A47C17/20
Filed: 1983-07-22
Abstract: Banquette lit relaxe, ou fauteuil comprenant un chassis 
(I) de support d'un cadre formé de longerons (12) (20) (22) 
(23) articulés les uns aux autres et entretoisés (14) (16) (30) 
en dessous de la surface de couchage aux differents endroits 
susceptibles de diminuer le confort, le mécanisme suscepti­
ble d'être replié sur lui-même, par l'intermédiaire des bielles 
(8) maitresses pour former la surface d'assise, constituée par 
un cadre (28) (30) de suspension indépendante de la surface 
de couchage, et le dossier sans l'apport d'un carenage 
extérieur, le mécanisme se suffisant à lui-même pour 
constituer la surface de couchage, d'assise et de dossier.  
     En position couchage, le cadre (12) de tête de lit peut se 
relever sur plusieurs positions déterminées par une crémail­
lère (42) transformant le lit en relaxe. La façade avant reliée 
par des bielles (33) articulées au cadre d'assise et au chassis 
par l'intermédiaire de charnières (35) (36) est solidaire en 
mouvement de repli ou du déploíement du mécanisme.
Patent EP-0126957-A3 (EP)
IPC: H01H37/54
Filed: 1984-04-19
Abstract: Bei einem Thermoschalter zur Temperaturüberwachung 
elektrischer Wärmegeräte ist die Kontaktzunge einstückig 
mit einer Anschlußfahne hergestellt und bis auf einen relativ 
kurzen Längenbereich starr, so daß bei Beaufschlagung der 
Kontaktzunge durch die Bimetall-Springscheibe eine schar­
nierähnliche Bewegung der Kontaktzunge erzeugt wird.  
     Durch die einstückige, starre Ausgestaltung dieses als 
Anschlußfahne und Kontaktzunge wirkenden Bauteils lassen 
sich die geometrischen Bedingungen innerhalb des Thermo­
schalters, insbesondere der Abstand der Kontaktzunge von 
der Bimetall-Springscheibe sehr viel besser in engen Tole­
ranzen halten als bei bekannten Blattfedern als Kontaktzun­
ge. Hierdurch wird ein zuverlässigeres Schaltverhalten und 
damit eine Qualitätsverbesserung bei der Serienfertigung 
sowie eine Reduzierung der Herstellungskosten erreicht.  
     Bei einer besonders einfachen Ausgestaltung ist vorge­
sehen, daß anstelle der Nieten, die zur Befestigung der 
beiden Anschlußfahnen am Trägerblock dienen, aus den 
Anschlußfahnen entsprechende Teile ausgestanzt und aus­
geformt sind, so daß die gesamt Teileanzahl für den 
Thermoschalter auf vier Teile reduziert werden kann, wobei 
im Unterschied zu bekannten Lösungen die Bimetallscheibe 
keinen Kontakt trägt.  
     Die erfindungsgemäße Lösung erlaubt auch in einfacher 
Weise eine Halterung und Führung der Bimetall-­
Springscheibe, die ein leichtes Einsetzen bzw. Auswechseln 
der Bimetall-Springscheibe in den fertig montierten Thermo­
schalter erlaubt.
Patent EP-0128667-A3 (EP)
IPC: D04H1/46
Filed: 1984-05-10
Abstract: An entangled composite fabric having a sharply delineated 
pattern on the upper surface, and a method for producing same 
without any additional off-line finishing step. The fabric of the 
invention has the feel of a soft linen.
Patent EP-0145412-A3 (EP)
Title: Aluminium reduction cells
IPC: C25C3/08
Filed: 1984-11-28
Abstract: An aluminium reduction cell includes a potlining (16), which may be of alumina, with cathode current collectors (24), (32) embedded therein. The cell floor has an array of depressions (22) with at least one collector at the bottom of each depression. The depressions are filled with metal- wettable bodies (20), e.g. 5-20 mm diameter balls of titanium diboride, sized to prevent the entry of electrolyte or sludge. The depressions may be elongate in a direction perpendicular to the horizontal magnetic field in the cell.
Patent EP-0150037-A3 (EP)
Title: Band-dependent switchable vhf mixer circuit arrangement
IPC: H03D7/12
Filed: 1985-01-16
Abstract: A mixer circuit with a conventional very high frequency circuit for the reception of color television bands I and III, which is connected dependent on the band and which is provided with an NPN transistor. The NPN transistor operates via a collector resistor onto a two circuit band filter. Moiré interferences in the band I region expanded for CATV are avoided by having the mixer current used to 0.3 to 0.6 mA via a counter coupling resistor disposed between base and hot end of the resistor 4. Thus the self-interference in band I is reduced by a value of about 60 dB. In case of band III operation the corresponding switching voltage is fed via a series connection of a diode 6 and a resistor 5 to the base and thus the base level is lifted up to higher mixing current, since in band III self-interferences cannot occur in the case of the presence of signals.
Patent EP-0195116-A3 (EP)
Title: Compound having antibacterial and antimycotic activities, preparation thereof and pharmaceutical compositions containing it
IPC: C07D233/60
Filed: 1985-09-04
Abstract: The invention concerns the compound 1-([2-(2,4-dichlorophenyl)methoxy]ethyl)-1-pivaloyloxymethyl-1H-imidaz olium chloride, having formula <CHEM> to the preparation thereof, and to the pharmaceutical compositions containing it as the active principle, having activity against yeasts, molds, gram-positive and gram-negative bacteria.
Patent EP-0176073-A3 (EP)
IPC: B21D5/08
Filed: 1985-09-24
Abstract: Disclosed is a method of bending a plate material by 
means of an exclusive-use die shoe for the plate material to 
be worked and a versatile bending means having a pressing 
surface, wherein the edge portion of the die shoe (10) serves 
as a bending surface (11) for the plate material (5); the plate 
material (5) is mounted on and secured to the die shoe (10), 
bending means (15, 16, and 17; 18) are brought into contact 
with and pressed against a portion of the surface to be bent 
(13) of the plate material (5), moving the same along the 
surface to be bent, and bending the surface to be bent step 
by step. The bending means (15, 16, and 17) comprise a 
plurality of bending members, each bending member being 
formed in such a manner that the angle of each of the 
pressing surfaces (19, 20, and 21) thereof is formed such as 
to become gradually larger, and the bending members are 
used in sequence starting with the one having the pressing 
surface with the smallest angle. Or, the bending means (18) 
is a bending member having a pressing surface parallel to 
the axis of the bending member and is inclined against the 
plate material step by step.
Patent EP-0185374-A3 (EP)
Title: Liquid diclofenac preparations
IPC: A61K31/19
Filed: 1985-12-19
Abstract: Disclosed are aqueous, stable, relatively concentrated solutions of diclofenac, which contain a mixture of propylene glycol and polyethylene glycol in defined quantitative proportions. The solutions preferably contain a local anesthetic such as lidocaine and a reducing agent as stabilizer.
Patent EP-0162653-A3 (EP)
IPC: G06T1/00
Filed: 1985-05-14
Abstract: A bus arrangement for providing equipment units (10) 
with an address is disclosed. Each individual equipment unit 
(10) achieves its address automatically according to its rei­
ative physical position within the organization of the units 
(10) without the need for setting any switches. In simplistic 
terms, this is achieved by providing at each unit, modification 
of the bus leads. This includes the termination of one lead 
(13), the addition of one lead (13), and the relative reposi­
tioning of the other leads.
Patent EP-0166566-A3 (EP)
Title: Resin colorants and resin coloration
IPC: C08G18/50
Filed: 1985-06-18
Abstract: A polyurethane resin is colored by incorporating, during production, a reactive coloring agent of the formula <CHEM> wherein R1, R2 and R3 are each hydrogen or a substituent, e.g. a carbonyl-containing group, and A is an organic dyestuff coupler. The agents are novel when A is 4-aminophenyl and the amine carries two substituents independently selected from polyalkylene oxide radicals, radicals of copolymers of polyalkylene oxides, and radicals of hydroxyalkylenes.