baber/WOPTO huggingface dataset:
Patent EP-4265194-A2 (EP)
Inventor: BURKHOLZ JONATHAN KARL
IPC: A61B8/08
Filed: 2020-01-16
Abstract: An intravenous therapy system, may include a processor; a data storage device; and a handheld ultrasound probe to detect structures within a patient's body, the handheld ultrasound probe including a video display device physically and operatively coupled to the handheld to display the structures within the patient's body and a magnetic field detector to detect the presence of a vascular access device (VAD) and provide closed-loop feedback to guide the VAD into a blood vessel within the patient's body detected by the ultrasound probe.
Patent EP-4273020-A2 (EP)
Inventor: SPECHT JERRY WADE
IPC: B61L23/16
Filed: 2018-04-30
Abstract: A railroad track control system for maintaining a braking distance onboard a locomotive comprising a plurality of control systems each disposed at a corresponding end of a corresponding physical track block, each control system operable to partition a physical track block into a plurality of virtual track blocks, the physical track block defined by first and second insulated joints disposed at corresponding first and second ends of a length of railroad track; detect a position of an electrical circuit discontinuity in one of the plurality of virtual track blocks, wherein the electrical circuit discontinuity is an open circuit indicating a broken rail within the one of the virtual track blocks; and in response to detecting a presence of the broken rail in one of the plurality of virtual track blocks, generate a corresponding virtual track block position code; and generating an alert to an operator indicating the broken rail within the one of the virtual track blocks.
Patent EP-4305974-A2 (EP)
Title: A smoking article and mouthpiece therefor
Inventor: KALJURA KARL
IPC: A24D3/04
Filed: 2016-02-26
Abstract: The invention relates to a smoking article comprising a smoking article rod portion having a recess and a mouthpiece attachable to the smoking article rod portion comprising an elongate cylindrical element arranged to be inserted into the recess by a user. The cylindrical element comprises an outer surface having at least one raised area, and the at least one raised area is arranged to engage with an inner surface of the recess to provide a resistance to the movement of the cylindrical element within the recess. The at least one raised area is arranged to provide a lower resistance to movement of the cylindrical element into the recess than out of the recess.
Patent EP-0030289-A2 (EP)
Inventor: DHEIN ROLF DR
IPC: C08G63/20
Filed: 1980-11-15
Abstract: Polyester mit Hydroxylzahlen von 50 bis 400, die 20 bis 90 Gew.% Einheiten von β-Hydroxybuttersäure einkondensiert enthalten, ergeben transparente, glänzende, elastische, harte Überzüge.
Patent EP-0031526-A2 (EP)
Inventor: DIX KURT
IPC: C10B25/16
Filed: 1980-12-12
Abstract: A horizontal-chamber coke oven having doorways at opposite ends, each of which extend substantially the full height of the chamber. The doorways are formed with door frames or jambs sealingly engaged by respective doors having door plugs which project into the chamber beyond the door frames or jambs. According to the invention, the side of the closure turned toward the oven chamber is provided with a flexible and yieldable seal which surrounds a hot frame or heat-retentive body such that the temperature in the region of the closure door during filling of the chamber and coking is held above the condensate-forming temperature.
Patent EP-0056454-A2 (EP)
Inventor: DAUPHIN JOACHIM
IPC: A47C3/18
Filed: 1981-11-19
Abstract: The seating furniture consists of a foot structure, an adjoining, upwardly directed support and a seat bearer bearing a seat surface and, if appropriate, also a back rest, a bearing block being provided between the seat bearer and the support, which bearing block connects the support to the seat bearer in an articulated manner, is designed as a rocker and is mounted in a rocking manner on the seat bearer, the axle of this rocker bearing being guided through the seat bearer and being arranged at a right angle to the longitudinal mid-axis of the support, the rocker bearing also having stop faces symmetrically to its axle with adjoining limits to the rocking path, and the bearing block itself being equipped with parts of guide and fastening means for fixing it to the seat bearer and with at least one spring means, bounding the rocking path of the bearing block in a resilient manner, between said bearing block and the seat bearer.
Patent EP-0068098-A2 (EP)
Inventor: MARINACE JOHN CARTER
IPC: G03F7/11
Filed: 1982-04-27
Abstract: In a process for fabricating a device, for example a semiconductor device, involving the use of a photoresist, the adhesion of the photoresist (4) to a surface is improved by applying an adhesion-promoting layer (3) to the surface prior to application of the photoresist. The adhesion-promoting layer consists of one or more of titanium, zirconium, hafnium, titanium oxide, zirconium oxide and hafnium oxide.
Patent EP-0074505-A2 (EP)
Inventor: GOLDMAN DOROTHEE F E
IPC: G01N33/52
Filed: 1982-08-19
Abstract: Fertility in females, especially human females, is evaluated by contacting a mucin-containing body fluid such as saliva with a fertility evaluation medium comprising an anthocyanin pigment and a substrate which facilitates generation of a color response in the pigment, in the presence of vaginal fluid or substances similar to those found in the vaginal fluid, especially ascorbic acid and sugars. A resulting color change in the fertility evaluation medium can be used to determine whether the female is not fertile at that time, whether fertility is imminent in the female, or whether the female actually is fertile.
Patent EP-0074111-A2 (EP)
Inventor: KAHARA TOSHIKI
IPC: H01M8/02
Filed: 1982-09-06
Abstract: IN a fuel cell comprising an electrolyte-retaining matrix (3) interposed between a pair of gas-diffusion electrodes (1,2), the matrix (3) comprises particles (3a) of fibers of a substance unreactive with phosphoric acid and having electron-insulating properties and an inorganic binder (3b).
Patent EP-0077076-A2 (EP)
Inventor: SASAKI SUSUMU
IPC: H01R39/10
Filed: 1982-10-13
Abstract: An AC generator for internal combustion engines comprises a stator including an armature core (10), a generator coil (28) and an output terminal (24) connected to an end of the coil; a rotor fitted on the forward end of a crankshaft (2) and including a boss (4) secured by a mounting screw (9) axially at the end of the crankshaft, nail-shaped magnetic poles (5, 6) pressure-fitted on the boss, and a field coil (7) arranged in the space formed by the nail-shaped magnetic poles and the boss; a collector device including a first collector conductor (42) electrically connected to an end of the field coil and a second collector conductor (18) electrically connected to the other end of the field coil; and a first brush in sliding contact with the first collector conductor and a second brush (22) in sliding contact with the second collector conductor. 
     The first collector conductor is arranged substantially at the central part of the rotor and the second collector conductor is an annular conductor arranged along a circumference of a predetermined radius from the center of the rotor.
Patent EP-0059050-A2 (EP)
Inventor: MARQUETTE GEORGES HENRI ALBERT
IPC: C13K1/06
Filed: 1982-02-12
Abstract: Starch with from 4% to 60% by weight of water is subjected to UHF radiation, preferably of 2450 MHz for up to 15 minutes, under conditions such that the starch reaches a maximum temperature no greater than 100°C and is not significantly gelatinized. The treated starch has a crystallinity not more than half that of the untreated starch, and may have improved rheology, hot water dispersibility and susceptibility to amylolytic enzyme attack.
Patent EP-0075417-A2 (EP)
Inventor: WORRALLO ANTHONY CHARLES
IPC: F16B7/04
Filed: 1982-09-09
Abstract: A joint for connecting together framework members (10, 12) inside one of the members two arms (48) which protrude from one end of that member. The protruding portions of the arms have grooves (56) therein and teeth (66) beyond the grooves. The grooves and teeth face away from one another. The member (10) has a slot-like entrance (24) bounded by lips (20). With the protruding ends of the arms close together, the arms are inserted through said entrance, the lips entering the grooves and the teeth hooking behind the lips. A screw (88) passes through one of the arms and can be tightened to bear on the other of the arms to force them apart. A resilient clip (72) holds the other ends of the arms in place while simultaneously urging said one ends apart, the clip providing sufficient friction to hold the arms in position with respect to the lips. The arms are symmetrical in form with a tooth and groove at each end so that when the resilient clip (72) is removed, the arms are usable for connecting two parallel members.
Patent EP-0086437-A2 (EP)
Inventor: FUCHS UWE CHEM-ING
IPC: B01D17/02
Filed: 1983-02-07
Abstract: Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Kompressionsregenerierung flexibler, als Filter-, Ölabscheide- und/oder Trägerteilchen dienender poröser Materialien, die in einem Reaktor mit aus Flüssigkeiten, wie Wasser, zu entfernenden Substanzen, wie insbesondere abgeschiedenen Feststoffen, Öltröpfchen und/oder Bakterien beladen und nach der Beladung einem Preßraum mit Preßeinrichtung zugeführt werden. Das Fördern, Auspressen und Abtrennen des Wassers von den Verunreinigungen sowie Rückführen des regenerierten Materials in den Reaktor wird durch ein- oder mehrmaliges hin- und herbewegen der Preßeinrichtung mit einer einzigen Vorrichtung erreicht, wobei diese gleichzeitig als Presse und als Förderaggregat arbeitet.
Patent EP-0095137-A2 (EP)
Inventor: PEZZOLI NELLO
IPC: D03J/
Filed: 1983-05-18
Abstract: In a shuttleless loom, the movement of the weft conveying grippers is controlled by straps moved forward and backward by gearwheels mounted at the loom shed ends, the peripheral teeth of said gearwheels engaging with longitudinally aligned slots provided at the centre of the straps. The engagement between the straps and the gearwheels is constant and precise over a wide arc of each of the wheels, thanks to the guiding action (extending over the whole of said arc) provided by a narrow belt endlessly wound about guide pins and engaging with its slots the gearwheel teeth to act on the lateral portions of the strap.
Patent EP-0116676-A2 (EP)
Inventor: MELZI CARLO DR ING
IPC: B60C27/14
Filed: 1983-06-22
Abstract: The rear side of the snowchain is fitted to a three part frame, with one middle section (1) and two side sections (2,3), hinged on the middle section by sprung pivots. The free ends of the side sections have snap fasteners (13,14) so that the frame can be assembled rapidly, with the closed frame forming a support ring at the rear of the tyre. The spring supports for the pivots have coiled springs which press the snap fasteners together. The outside ends of the snowchain have simple clips to complete the fitting.
Patent EP-0102064-A2 (EP)
Inventor: VOGELER TORSTEN DIPL-ING
IPC: H04M11/06
Filed: 1983-08-25
Abstract: 1. A circuit arrangement for connecting a modem (MO) to a telephone line (FL) which is normally connected to a telephone apparatus (F) and which is cut off from the telephone apparatus  (F) and connected to the modem (MO) following the occurrence of a connect signal generated in a terminal (EG) using a relay (U), comprising the following features : a) a monotoring circuit (Fs) is provided which emits a holding signal to the terminal (EG) when the telephone apparatus (F) is busy ; b) a timer is provided which is supplied with the connect signal generated by the terminal (EG) and with a control signal assigned to the holding signal and which, at a predetermined interval of time following the occurence signal, emits a signal which excites the relay (U), whilst the occurence of the control signal leads to the blockage of the timer ; c) the timer is formed by an integrator, composed of the series arrangement of a resistor (R3) and a capacitor (C1), and a resistor-voltage divider (R1, R2) which is connected to a connect signal line (S) in parallel with the integrator (R3, C1) and an earthing/feedback line (E) of the terminal (EG) ; d) a terminal of the resistor-voltage divider (R1, R2) is connected to the emitter or base, as the case may be, of a transistor (T1) whose base or emitter is connected to the junction point of the resistor (R3) and the capacitor (C1) of the integrator (R3, C1) and whose collector and base are also connected to a further transistor (T2) forming a self-hold circuit ; e) a diode (D1), poled in the conducting direction for a base current of the aforementioned first transistor (T1) is interposed into the connection between the collector of the further transistor (T2) and the base of this first transistor (T1) ; f) the aforementioned relay (U) is arranged in the collector circuit of the aforesaid further transistor (T2) ; and g) the capacitor (C1) of the integrator is connected in parallel with a discharge  circuit (D3, R7, s) which can be activated by the monotoring circuit (Ss).
Patent EP-0105196-A2 (EP)
Inventor: ROSNER MANFRED DR
IPC: A61K31/325
Filed: 1983-08-31
Abstract: Es wurden neue Benzolsulfonsäureester der Formel I <IMAGE> beschrieben sowie Verfahren zu ihrer Herstellung. Die neuen Verbindungen wirken gegen Helminthen und können daher als Mittel gegen Würmer bei Mensch und Tier verwendet werden.
Patent EP-0114959-A2 (EP)
Inventor: KAMMERER GERD
IPC: G01D7/00
Filed: 1983-11-19
Abstract: 1. An electric switch for room installations having electronic instruments, such as a clock, a thermometer or a signalling lamp, which are arranged in the housing of the switch and wherein the opto-electronic display devices of the instruments are arranged on the front of the switch housing together with the actuating rocker or key of a switch, the instruments serving for display, control and/or monitoring purposes in dependence upon and/or independently of the switch, characterised in that the electronic instruments are provided with a current supply which is independent of the mains supply.
Patent EP-0102662-A2 (EP)
Inventor: POKLEMBA JOHN J
IPC: H04L7/00
Filed: 1983-08-08
Abstract: Concurrent carrier and clock synchronization are derived from an input signal in interdependent loops without the use of phase look loop (PLL) circuitry in order to improve operation at higher bit rates. An acquisition detection signal is generated only in response to predetermined minimum errors in both the received signal amplitude and the recovered carrier phase.
Patent EP-0111950-A2 (EP)
Inventor: WIFE RICHARD LEWIN
IPC: C07F9/53
Filed: 1983-11-22
Abstract: A process for the preparation of a bisphosphine dioxide with formulain which R<sub>1</sub>, R<sub>2</sub>, R<sub>3</sub> and R<sub>4</sub>, being the same or different, represent substituted or unsubstituted alkyl, aryl-, alkaryl- or aralkyl groups or an alkylene group is formed by R, and R<sub>2</sub> and/or R<sub>3</sub> and R<sub>4</sub> respectively, R<sub>5</sub> represents H, R<sub>6</sub> represents H or a substituted or unsubstituted alkyl-, aryl-, alkaryl- or aralkyl group, or R<sub>5</sub> and R<sub>6</sub> form an alkylene group. by contacting in an aprotic solvent and in the presence of a basic compoundan oxirane with formula:with one or more phosphine oxides with formula:
Patent EP-0151652-A2 (EP)
Inventor: CROCKER ZENAS
IPC: B29B7/82
Filed: 1983-08-23
Abstract: An improvement is disclosed in a method for producing foamed articles of thermo-plastic or thermo-setting compounds. The improvement reduces the number of steps normally followed to make a foamed product and cuts down on the time. The method comprises intensively mixing and thermokinetically heating a particulate composition comprising thermo-plastic resin particles and a foaming agent, the foaming agent having a trigger temperature to initiate gas evolution to effect foaming, the mixing and heating occurring in an enclosed mixing chamber with a plurality of blades attached to arms rotating about an axis, with a blade tip speed of at least about 18 meters per second. continuing the mixing in the enclosed chamber until the composition is heated to a mixing temperature at or above the trigger temperature of the foaming agent, the mixing temperature being sufficient to effect fluxing of the particulate composition to an extent such that the fluxed composition has a viscosity sufficient to contain gas evolved from the foaming agent: discharging the fluxed composition from the mixing chamber when the fluxed composition is at the mixing temperature and when the foaming agent is just beginning to foam; and feeding the discharged fluxed composition to a mold and confining the composition within the mold to mold the composition while foaming of the composition continues, to form a molded foamed plastic article in the mold.
Patent EP-0117941-A2 (EP)
Title: A length of chain primarily in the form of an endless track for a tracked vehicle
Inventor: BLAIR IAN LEWIS
IPC: F16G13/07
Filed: 1983-10-05
Abstract: A length of chain, particularly in the form of an endless track for a tracked vehicle, consists of a plurality of interconnected chain links each of which includes a pair of opposed link parts, (2,4). Each link part (2,4) comprises a side portion (6) together with pin portions (22) and/or bush portions (12) which project inwardly of the associated side portions (6). The pin portions (22) of one link are rotatably received within the bores (14) of corresponding bush portions (12) of the adjacent link.
Patent EP-0113211-A2 (EP)
Inventor: HILHORST JACQUES JACOBUS
IPC: H01H13/702
Filed: 1983-12-09
Abstract: A transparent membrane switch assembly (10) and mounting means (118) for mounting the assembly (10) to a cathode ray tube (CRT) (68) are disclosed. The assembly (10, 10') is comprised of two layers (12, 16) of transparent film having spaced-apart parallel double fineline conductors (20) deposited on the internal surfaces (14, 18) of both layers (12, 16). The mounting means (118) comprise extension (114) protruding from the perimeter (116) of at least one of the layers of film, and a patch of a coupled fastening assembly (120) attached to each extension (114). Each fastening assembly comprises two separable parts, an outer surface (124) of one part being attachable to a side surface of a CRT when the switch assembly is registered with the CRT face.
Patent EP-0124874-A2 (EP)
Inventor: KRAMER RICHARD
IPC: C12P21/02
Filed: 1984-05-03
Abstract: Methods for producing interferon with transformed yeast organisms wherein expression of the interferon genes is regulated via the concentration of inorganic phosphate in the growth medium or the temperature, the expression vectors and transformed host organisms useful therefore.
Patent EP-0133645-A2 (EP)
Inventor: SCHADLICH FRITZ DIPL-ING
IPC: B24B23/02
Filed: 1984-06-29
Abstract: 1. Right angle grinder with a safety clutch for lowering the drive torque when the tool is blocked, characterized in that the working spindle (3) of the right angle grinder (1), by means of a dog clutch (10) which is known per se, disengages automatically when a limiting torque occurs and is held in the disengaged state, is coupled to the power drive (2) of the right angle grinder (1), and that the right angle grinder is provided with means (45) for adapting the rotational speed between the idling working spindle (3) and the power drive (2) in the uncoupled state of its safety clutch (8, 10).
Patent EP-0137479-A2 (EP)
Inventor: DRUM HENNER
IPC: B44C1/165
Filed: 1984-10-06
Abstract: Die Erfindung betrifft einen Papierträger zur einseitigen Aufnahme von Druck- und/oder Lackschichten, insbesondere zur Aufnahme von Abzieh- oder Abschiebebildern, der ein Papier umfaßt, das frei von Aluminiumionen, insbesondere frei von Aluminiumsulfat, ist und das rückseitig einen Deckstrich aus Fluoroalkylphosphat bzw. Perfluoralkylphosphat, gegebenenfalls zusätzlich mit einem Verdickungsmittel, besitzt. Etwa vorhandene Aluminiumionen werden durch Komplexbildung reaktionsunwirksam gemacht.
Patent EP-0170721-A2 (EP)
Inventor: ANGER WILHELM
IPC: G02C5/16
Filed: 1984-10-26
Abstract: A temple end piece for a temple of a spectacle frame comprises an essentially straight first segment in the longitudinal direction of the temple, a connecting segment running downward from the first segment, and a design segment intended to fit on the head and/or behind the ear. The longitudinal design segment is carried by the connecting segment and supported, whereby this support occurs at the longitudinal center or at the lower end of the design segment, so taht at least the upper half of the design segment juts free upward toward the first segment. The connecting segment, the design segment and the transition region between the two are at least partially formed out of such material or even provided with additional elastic regions that the design segment can be deflected against elastic force. This will cause a comfortable, cushioned fit of the design segment on the ear of the wearer of the spectacles and will also cause the design segment under fairly heavy charging to be deflected in such a way that the reacting forces caused by the deflection will restore the spectacles back to their original position and not be dislodged.
Patent EP-0140362-A2 (EP)
Inventor: SPIVACK JOHN D
IPC: C09K15/14
Filed: 1984-10-29
Abstract: Verbindungen der Formel <IMAGE> eignen sich ausgezeichnet als Stabilisatoren für organisches Material, insbesondere synthetische Polymere und Schmiermittel gegen thermischen, oxidativen oder lichtinduzierten Abbau. Für die Bedeutung der Symbole A, B, R, R1 und m wird auf Anspruch 1 verwiesen.
Patent EP-0149208-A2 (EP)
Inventor: FEARON JULIE ELIZABETH
IPC: C07D239/26
Filed: 1984-12-21
Abstract: Ethanderivate der Formel I R¹-A¹-CH2CH2-A²-(A³)n-R² I worin R¹ H, eine Alkylgruppe mit 1 - 12 C-Atomen, worin auch eine oder zwei nicht benachbarte CH2-Gruppen durch O-Atome und/oder CO-Gruppen und/oder -O-CO-Gruppen und/oder -CO-O-Gruppen ersetzt sein können, F, Cl, Br oder R³-A<4>-Z¹- R² CN oder -Z²-A<4>-CN A¹ -A-, -A-A<5>- oder -A<5> -A-, A² eine unsubstituierte oder durch ein oder zwei F- und/oder Cl-Atome und/oder CH3-Gruppen und/oder CN-Gruppen substituierte 1,4-Phenylen-Gruppe, worin auch eine oder zwei CH-Gruppen durch N-Atome ersetzt sein können, A eine 1,4-Cyclohexylen-Gruppe, worin auch eine oder zwei nicht benachbarte CH2-Gruppen durch O-Atome ersetzt sein können, eine 1,3-Dithian-2,5-diylgruppe oder eine 1,4-Bicyclo(2,2,2)-octylen-Gruppe, A³, A<4> jeweils eine 1,4-Cyclohexylengruppe, worin und A<5> auch eine oder zwei nicht benachbarte CH2-Gruppen durch O-Atome ersetzt sein können, eine 1,3-Dithian-2,5-diylgruppe, eine unsubstituierte oder durch ein oder zwei F- und/oder Cl-Atome und/oder CH3-Gruppen und/oder CN-Gruppen substituierte 1,4-Phenylen-Gruppe, worin auch eine oder zwei CH-Gruppen durch N-Atome ersetzt sein können, n 0 oder 1, Z² -CO-O-, -O-CO-, -CH2CH2-, -CH2O-, -OCH2- oder eine Einfachbindung, Z² -CH2CH2-, CH2O-, -OCH2, -O-CO- oder eine Einfachbindung, und R³ H oder eine Alkylgruppe mit 1 - 12 C-Atomen, worin auch eine oder zwei benachbarte CH2-Gruppen durch O-Atome und/oder CO-Gruppen und/oder -CO-O-Gruppen und/oder -O-CO-Gruppen ersetzt sein können, bedeutet, mit der Maßgabe, daß (a) im Falle A² = A³ = 1,4-Phrnylen (n = 1) und/oder im Falle R¹-A¹ = p-(trans-4-Alkylcyclohexyl)-phenyl mindestens eine der Gruppen A² bzw. A³ lateral substituiert ist, und (b) im Falle A¹ = A und/oder R¹-A¹ = trans-4-(trans-4-Alkylcyclohexyl)-cyclohexyl n 1 bedeutet, können als Komponenten flüssigkristalliner Phasen verwendet werden.