baber/WOPTO huggingface dataset:
Patent EP-4095533-A3 (EP)
Inventor: MAJOMARD SEID ALIREZA RAZAVI
IPC: G01R31/00
Filed: 2022-05-30
Abstract: Methods and systems provide for early detection of failures in cables and/or physical layer devices (PHY) linked thereto, of a communications network in a vehicle. The methods and systems employ a computer trained model that analyzes changes in detected values obtained from a given vehicle within an operational time period, against a range of operational values, collected from different vehicles and/or the given vehicle, for the respective PHY parameter, to determine that the cable and/or the PHY linked thereto in the given vehicle may fail within a predetermined time period.
Patent EP-4112783-A3 (EP)
Inventor: FUNAKAWA AKIYASU
IPC: C25B13/02
Filed: 2018-03-22
Abstract: The present invention relates to a laminate comprising:(a) an electrode for electrolysis, and(b) feed conductor in contact with the electrode for electrolysis, and(c) a liquid interposed between the feed conductor and the electrode for electrolysis, wherein said liquid generates a surface tension and thus applies a force between the feed conductor and the electrode for electrolysis, thereby integrating the feed conductor and the electrode for electrolysis to be a laminate,wherein a force applied per unit mass·unit area, determined as described in the description, of the electrode for electrolysis on the feed conductor is less than 1.5 N/mg·cm<sup>2</sup>.
Patent EP-4120387-A3 (EP)
Inventor: HASHIM DANIEL PAUL
IPC: H01M4/62
Filed: 2019-06-18
Abstract: Electrodes, including anodes and/or cathodes, comprising a three-dimensional boron-doped carbon nanotube macromaterial are disclosed. The anode and/or cathode can be prepared using chemical vapor deposition, using a metal foil, such as a copper foil, as a substrate, and in other embodiments, or can be adhered to a metal foil following preparation. The anode and/or cathode are porous, and a portion of the pores can be filled with appropriate anode or cathode active materials. Preferred active materials for the anode comprise lithium metal or lithium-containing alloys. Preferred active materials for the cathode comprise lithium salts, such as lithium oxide or lithium sulfide. Batteries, capacitors and supercapacitors comprising these anodes and/or cathodes are also disclosed.
Patent EP-4233778-A3 (EP)
Inventor: OZEROV SERGEI
IPC: G16H50/20
Filed: 2018-02-15
Abstract: Processing logic makes a comparison between first image data and second image data of a dental arch and determines a plurality of spatial differences between a first representation of the dental arch in the first image data and a second representation of the dental arch in the second image data. The processing logic determines that a first spatial difference is attributable to scanner inaccuracy and that a second spatial difference is attributable to a clinical change to the dental arch. The processing logic generates a third representation of the dental arch that is a modified version of the second representation, wherein the first spatial difference is removed in the third representation, and wherein the third representation comprises a visual enhancement that accentuates the second spatial difference.
Patent EP-4249718-A3 (EP)
Inventor: TALPE JOSEPH
IPC: E05F3/08
Filed: 2018-03-22
Abstract: A hydraulically damped actuator (100) for closing a hingedly connected closure system. The actuator (100) comprises an energy storing mechanism (130, 131, 132) configured for storing energy when the closure system is being opened and for restoring the energy to effect closure of the closure system and a hydraulic damping mechanism configured for damping a closing movement of the closure system. The actuator (100) further comprises a tubular cylinder barrel (118) having a first and a second end and a rotatable shaft (121) having a first and a second extremity. The shaft (121) extends at least from the first end to the second through the tubular cylinder barrel (118). Therefore, both extremities of the shaft (121) are available to be connected with a mechanical connector (108) configured for transferring a rotation of the closure system to the shaft (121) enabling the actuator (100) to be mounted in two opposing orientations depending on the handedness of the closure system.
Patent EP-0014848-A3 (EP)
IPC: G01N21/27
Filed: 1980-01-22
Abstract: A method and resulting apparatus for implementing a uni­
que optical sensor that is adapted to be interfaced with a low 
cost, compact fiber-optic transmission system to provide an 
accurate indication of a sensed physical parameter (e.g. 
temperature) of a remote sample. The sensor is fabricated so 
as to include a semiconductor material that has optical-­
wavelength-dependent filter characteristics that may be var­
ied as a function of a physical parameter such as temperature.  
     In one embodiment, a graded optical filter fabricated by 
using thin-film deposition techniques on an amorphous 
semiconductor material, provides position responsive high-­
pass filter characteristics. Such filter characteristics are then 
utilized by moving a light source as a function of a physical 
parameter and generating an optical signal therefrom having 
a cutoff frequency dependent upon the position of the light 
source.  
     In another embodiment, the temperature dependent fre­
quency cutoff characteristics in the absorption edge of 
amorphous selenium, are utilized more directly in an optical 
temperature sensor. The optical utilization of amorphous 
semiconductor material is a particularly advantageous fea­
ture of the invention in reducing the cost and complexity of 
semiconductor optical filters.
Patent EP-0032165-A3 (EP)
Title: Blade-shaped shaft for anchoring a hip joint prosthesis
IPC: A61B90/94
Filed: 1980-10-30
Abstract: The shank blade widens conically to all sides from a distal end to a point between 2/3 and 3/4 of the height of the shank. The upper portion of the blade is thinner and tapers to the collar. The shank avoids the so called "closure (final rotation" which is caused by too small a space for the shank blade in the neck of a femur bone. The shank blade has a generally rectangular cross-section with rounded corners to fit against the cortical bone tissue and has a trochanter wing to improve transmission of torque from the surrounding musculature to the hip joint.
Patent EP-0033006-A3 (EP)
IPC: B65H20/16
Filed: 1980-12-18
Abstract: Die Erfindung bezieht sich auf eine Klemmvorrichtung 
mit der die zunächst eng beieinanderliegenden Teilstreifen 
eines in einer Spaltanlage längsgeteilten Bandes auf gegen­
seitigen Abstand gebracht werden können. Die Vorrichtung 
besteht aus zwei Klemmbacken mit auf diese einwirkenden 
Druckmittel. Mindestens einer der Klemmbacken wird von 
mehreren, in Reihe nebeneinander angeordneten Klemm­
steinen gebildet, die durch ein von den Druckmitteln beauf­
schlagtes Schubkurbel- oder Keilgetriebe auf gegenseitigen 
Abstand gebracht werden können. Das Schubkurbelgetriebe 
kann z.B. eine Gelenkkette sein.
Patent EP-0039497-A3 (EP)
Title: Multifocal spectacle glass with progressive power fields
IPC: G02C7/02
Filed: 1981-05-02
Abstract: The invention contemplates a multi-focal spectacle lens with a dioptric power varying progressively between different zones of vision, namely, a progressive lens which, with a short progressive zone, substantially satisfies in the progressive zone as well as in the far-vision and near-vision zones all requirements (monocular and binocular) for sharpness and compatibility, while reducing horizontal and vertical directional errors to tolerable values by selecting distortion on both sides of the principal sight line accordingly.
Patent EP-0042129-A3 (EP)
Title: Heat exchanger for flue gases
IPC: F28D21/00
Filed: 1981-06-06
Abstract: 1. An exhaust gas heat exchanger for a fuelfired heat source which is provided with a heat exchanger element (6), for installation into an exhaust gas duct which has bends and is provided with a blower (19) and with a heat insulation (7), wherein the exhaust gas outlet (2) of the exhaust gas heat exchanger is provided at the top of the latter and the blower (19) is disposed in the exhaust gas stream at said top, characterized in that the exhaust gas in conducted in an S-shaped path having two mutually opposite ends and extending in one plane the blower (19) is preceded by a bypass exhaust gas line (32) leading to the heat exchanger element (6) and an opening (37) for admixing tertiary air is provided.
Patent EP-0047388-A3 (EP)
IPC: G06F17/50
Filed: 1981-07-28
Abstract: A computer aided design system comprising means 
for representing a plurality of electronic devices having 
respective predetermined electronic operating characteris­
tics and respective predetermined geometrical configura­
tions on a display; means for representing electrical con­
nections between the electronic devices on the display to 
produce a representation of an electronic circuit on the 
display; means for automatically calculating the perform­
ance of the circuit defined by the representation of the 
circuit; and means for testing the geometrical configura­
tions defined by the representation of the electronic circuit 
against predetermined geometrical design criteria.
Patent EP-0052759-A3 (EP)
Title: Device by an electronic signal box for the power supply and telecontrol of switch drives
IPC: B61L5/06
Filed: 1981-10-20
Abstract: 1. A device in an electronic setting mechanism for feeding and remotely controlling switch drives (A) operated by a three-phase current fed via four lines (L1-L4) with limit position contacts (AK1-AK4) arranged in the star point connections of the motor windings (W1, W2, W3) and controlled by the drive, by which the motor windings can be connected to the three-phase mains when closing connecting contacts (WSS/1-WSS/4) and by which a monitoring circuit is closed across the four lines and the three windings (W1-W3) of the drive for a d.c. voltage-fed switch monitoring unit, after the rotation of the drive to reach the respective new limit position where the motor windings are asymmetrically fed at least during run-down, but are symmetrically fed during the rotating phase, and wherein is arranged a monitoring unit (Ü4) controlled by the setting current, which resets a control switch (WSS) for the connecting contacts (WSS/1-WSS/4) in the case of the setting current which flows in the rundown phase, set during the introduction of a reversing operation, characterised in that the monitoring unit (Ü4) is designed as a switch (K1 in Figure 7) inserted into the central conductor (L4) of the supply circuit and in its currentless state during the rotating phase of the drive causes a control signal (e) to be emitted for connecting a further switch (K2) connected parallel to the first switch (K1), and that upon its response during the run-down phase the further switch (K2) resets the previously set control switch (WSS) and cancels the control signal.
Patent EP-0080250-A3 (EP)
Title: Improvements in purlins
IPC: E04B7/02
Filed: 1982-04-15
Abstract: Cold-rolled steel purlins have parallel oppositely directed flanges, one major (3) and one minor (1) with a flat outer fixing surface, terminal inturned lip (4, 9) and longitudinal strenghthening groove (8, 13) nearer the inner edge where a central connecting web (2) joints at 90 DEG (14, 16) but is so angled in central regions that a notional plane at right-angles to each flange flat surface longitudinal midline passes through the web and the other flange flat surface. The minor flange outer contour matches the major flange inner contour. The flange lips (4, 9) are angled at least in part at less than 90 DEG . The purlin has good mechanical properties, and can be nested in pairs (with minor flanges inside major flanges) or sacked in the same sense either as individuals or as nested pairs.
Patent EP-0076649-A3 (EP)
IPC: H01J65/04
Filed: 1982-09-30
Abstract: A source of ultraviolet radiation (10) including an 
electrodeless lamp (11) containing a metal iodide or iodine 
(12). When the contents (12) of the electrodeless lamp (11) 
are excited by high frequency power, excited idoine atoms 
emit ultraviolet radiation.
Patent EP-0079245-A3 (EP)
Title: Recoverable closure
IPC: B29C61/00
Filed: 1982-11-10
Abstract: A branch-off between elongate substrates 6, such as telecommunications cables, is sealed by a recoverable sleeve 1 and a heat-activatable adhesive 3,4. The sleeve contains a reservoir 2 of adhesive 3, and the size of the crutch region between the substrates 6 and the sleeve 1 is limited by a clip 5. When the sleeve 1 is recovered the reservoir 2 substantially disappears to displace the adhesive 3 into the crutch region.
Patent EP-0084316-A3 (EP)
Title: Process and device for mixing and circulating gases and liquids
IPC: B01F33/40
Filed: 1983-01-04
Abstract: 1. Process and device for mixing and circulating gases and liquids particularly for the aeration of activated sludge in aeration tanks of treatment plants, where a conveying element, arranged below the surface of the liquid the surface of the liquid, produces a circulating flow of liquid, rotating between the surface and said liquid and the bottom of said tank in the form of a torus and where the said conveying element generates vortex tubes initiating from adventitious positions at the surface of said liquid, andthereby entraining gas downardly into said flow of liquid in form of bubbles, characterized by vortex tubes and thereby the vortex-bubbles tubes are generated freely extending from an area at the liquid surface in form of a ring up to the surface of said conveying element.
Patent EP-0090147-A3 (EP)
Title: Device for controlling the wear of commutator carbon brushes
IPC: G01R31/34
Filed: 1983-02-01
Abstract: In a circuit for supervising the wear of carbon brushes making normally contact with a commutator of a direct-current electric motor of an electrically operated vehicle powered by an accumulator, and which includes main on-off switch for starting and stopping the vehicle, electrically insulated control brushes carried by the carbon brushes, and movable therewith, and a warning signal indicator normally connected to the control brushes, which provides a selectable optical and acoustic warning signal when the control brushes establish contact with the commutator upon a predetermined degree of wear of the carbon brushes, the improvement includes an electrical memory which has set and reset inputs, is connected to the control brushes, and controls the warning signal indicator. The control brushes set the memory upon establishing contact with the commutator. A switching device switches the warning signal indicator into, and out of the circuit, and the memory, upon being set, automatically actuates the switching device for switching the warning signal indicator into the circuit, independently of the establishment of the contact of the control brushes with the commutator; the memory is reset upon actuation of the main on-off switch.
Patent EP-0107523-A3 (EP)
Title: Fuel distribution control system for an internal combustion engine
IPC: F02D41/26
Filed: 1983-08-25
Abstract: A fuel distribution control for the fuel control system of an internal combustion engine (12) having a fuel control computer (10) generating fuel delivery signals indicative of the engines fuel requirements, means for delivering fuel (14) to the engine in response to said fuel delivery signals and means for generating amplitude signals (16) indicative of the magnitudes of the torque impulses generated by the individual cylinders, the fuel distribution control comprising means for correcting the amplitude signals (18) as a function of the cylinders position along the engine's crankshaft and engine speed, means for generating an average amplitude signal (20) for each cylinder, means for gnerating an individual difference signal (22) for each cylinder indicative of the difference between the average amplitude signal for the individual cylinders and the average amplitude of all the cylinders, means (26, 28) for generating a fuel correction for each individual cylinder from said difference signals, and means for summing (30) the fuel correction signal with the fuel delivery to generate a corrected fuel delivery signal operative to equalize the contribution of each cylinder to the total output torque of the engine.
Patent EP-0137092-A3 (EP)
Title: Shaft seal
IPC: F16J15/34
Filed: 1984-01-20
Abstract: An axle or shaft seal has inner and outer sealing rings for respective fixed connection to the axle or shaft and a structure thereabout with respect to which the axle or shaft is relatively rotatable axially. Each of the inner and outer rings has a pair of members associated therewith, at least one sealingly, and extending generally toward the other ring. The members associated with one ring are relatively movable and axially between the members associated with the other ring against which they are urged sealingly by a resilient element therebetween.
Patent EP-0121072-A3 (EP)
IPC: G06F12/00
Filed: 1984-02-20
Abstract: A word processing system (10) is disclosed in which a text 
stream is stored on a direct access storage device (DASD) (22) 
for recall and editing. The text stream is organized into a 
document, which is stored on the DASD as a data set. The data 
set consists of an index portion and a portion containing text 
records. The index portion is divided into nodes, of which the 
primary node is called the root node. When the system 
operator designates a data set for use, the root node is fetched 
and retained in a system memory (26, 50) to eliminate the 
need to fetch it from the DASD (22) for every access. When 
sequential records are accessed, such as during a document 
duplication operation, the index is fully searched only for the 
first of the sequential records. Subsequent records are located 
through the index node(s) already in the system memory (26), 
with subsequent index nodes being fetched from the DASD 
only when the last index entry in the current index node (62) 
has been processed. When sequential records are written to 
the DASD, the index is fully searched only for the insertion 
point for the first record. For subsequent records, the same 
index node (62) is updated until there is insufficient room for 
index entry for the latest record written to the DASD. At that 
time the index node is split and index entries at higher levels 
(50) of the index are updated in a similar manner.
Patent EP-0121741-A3 (EP)
IPC: B25D1/00
Filed: 1984-03-02
Abstract: Bei einem Ausbeulhammer ist der Stiel 4 versetzt ge­
genüber der Längsmitte 2 am Hammerkopf 1 angebracht 
und das freie Ende 5 des langen Kopfteils 6 ist mindestens 
17 mm breit und quer dazu abgerundet oder flach.
Patent EP-0130421-A3 (EP)
IPC: G01B3/10
Filed: 1984-06-08
Abstract: Um bei einem Rollbandmaß, bestehend aus einem als 
Handhabe dienenden kastenförmigen, aus zwei fest mitein­
ander verbundenen, aus elastischem Kunststoff gefertigten 
Gehäusehälften (2, 3) zusammengesetzten Gehäuse (1), 
einer durch eine Zugfeder belasteten, auf einer Achse (4) 
gelagerten, etwa schüsselförmigen Trommel (5), dem auf 
die Trommel (5) aufgespulten Meßband (9) und einer von 
Hand zu betätigenden Rücklaufsperre für die Zugfeder, die 
Rücklaufsperre zu vereinfachen und zu verbessern, ist in 
dem Gehäuse (1) ein an der Trommel (5) unter Federdruck 
anliegender, von außen betätigbarer Bremskörper (12 bzw. 
17) angeordnet.
Patent EP-0139942-A3 (EP)
IPC: B01F5/24
Filed: 1984-08-11
Abstract: Die Erfindung betrifft ein Verfahren zur erschüt­
terungsfreien Entleeren eines mit Schüttgut gefüllten Behäl­
ters, insbesondere Silos oder Bunkers, insbesondere eines 
mit Zementklinker gefüllten Großraumsilos mit mindestens 
einer Entnahmestelle, das dadurch gekennzeichnet ist, daß im 
Bereich oberhalb der Entnahmestelle der Materialdruck 
geringer gehalten wird als in den übrigen Bereichen, wobei 
nach einer bevorzugten Ausführungsform im Bereich der 
Entnahmestelle der Materialdruck unter einem bestimmten 
Höchstwert gehalten wird.  
     Die Erfindung betrifft ferner eine Vorrichtung zur Durch­
führung dieses Verfahrens, das dadurch gekennzeichnet ist, 
daß mindestens über einem Teil der Entleerungsöffnungen 
jeweils ein Rohr angeordnet ist, wobei vorzugsweise über 
einer zentralen Entleerungsöffnung ein Zentralrohr angeord­
net ist.
Patent EP-0141289-A3 (EP)
IPC: G10L15/00
Filed: 1984-10-05
Abstract: Teilnehmersprechstelleneinrichtung, in der über ein 
Mikrophon eingegebene Sprachsignale direkt zur Telefon­
wahl benutzt werden.  
     Die Teilnehmersprechstelleneinrichtung besteht aus drei 
Hauptbestandteilen: einer Spracherkennungseinrichtung 
(SPE) mit einem ersten Interface (I1), einer Datenträgerein­
heit (DTE) mit einem zweiten Interface (12) und einer 
Auswahlsteuerung (AS). Die drei genannten Einheiten sind 
über ein bidirektionales Bussystem (BUS) untereinander 
verschaltet und an eine Wahl- und Sprachsignalumsetzerein­
richtung (WSU) angeschlossen.
Patent EP-0146712-A3 (EP)
IPC: A61F13/26
Filed: 1984-10-16
Abstract: This invention relates to a tampon tube in which the 
finger grip area has been cut through and compressed to 
provide an area of reduced diameter.
Patent EP-0138225-A3 (EP)
IPC: D04H1/60
Filed: 1984-10-16
Abstract: An absorbent web is provided with spaced apertures 
which have been formed by slitting, tensioning, and setting fus­
ible material which forms a part of the web. The web preferably 
includes absorbent material which is capable of increased ab­
sorbency when compared to conventional cellulosic fibers.
Patent EP-0147839-A3 (EP)
IPC: C07C1/04
Filed: 1984-12-22
Abstract: A process for the production of a catalyst containing 
metallic copper, silver, gold, platinum or palladium in finely 
divided form as basic metal and at least one metal of Group 
VIII of the Periodic System of Elements as active component 
on an inert, refractory support, the catalyst containing the 
basis metal being heated to a temperature above 100°C and 
one or more carbonyls of metals different from the basis 
metal and belonging to Group VIII of the Periodic System of 
Elements being allowed to act on the heated catalyst so that 
those metals are alloyed into the basis metal. The invention 
also refers to catalysts obtained by such process.
Patent EP-0142349-A3 (EP)
Title: Stoichiometric process for preparing a zeolite of the l type
IPC: C01B39/32
Filed: 1984-11-09
Abstract: A zeolite of the L type is prepared by an approximately stoichiometric process wherein the zeolite is crystallized from a reaction mixture aged at from 80 to 260 DEG C containing specified ranges of molar ratios of KOH (and optionally a minor amount of NaOH), water, potassium silicate, and a source of alumina preferably derived from kaolin or halloysite. Most preferably, the source of alumina is metakaolin.
Patent EP-0124483-A3 (EP)
Title: Acoustic alarm thermometer for a cooking vessel cover
IPC: A47J27/62
Filed: 1984-04-26
Abstract: A movable permanent magnet (38) is moved by a rotating rig (29, 30) driven by a spiral thermometer (27). This magnet is designed to activate an interrupter (43) of an electric circuit housed in a sonic detecting-warning device (44) capable of rotating on the periphery of a housing 11. The circuit also comprises a battery (45) and a buzzer (46). When the magnet (38) rotates past the interrupter (43) it causes the interrupter to close, thereby actuating the buzzer (46). The angular position of the detector (44) is selected according to the temperature at which the warning signal is to be given.