baber/WOPTO huggingface dataset:
Patent EP-4250342-A2 (EP)
Inventor: OTSUKA YOSHITAKA
IPC: H01L21/67
Filed: 2019-01-11
Abstract: A bonding system includes a first holder and a second holder arranged to be spaced apart from each other in a vertical direction; a position adjuster configured to move the first holder and the second holder relatively to perform a position adjustment in a horizontal direction between a first substrate held by the first holder and a second substrate held by the second holder; a pressing unit configured to press the first substrate held by the first holder and the second substrate held by the second holder against each other; a measuring unit configured to measure a position deviation between an alignment mark formed on the first substrate and an alignment mark formed on the second substrate, the first substrate and the second substrate being bonded by the pressing unit; and a position adjustment controller configured to control the position adjustment in the horizontal direction in a currently-performed bonding processing based on the position deviation generated in a previously-performed bonding processing.
Patent EP-4276801-A2 (EP)
Title: Surgical training model for laparoscopic procedures
Inventor: BRESLIN TRACY
IPC: G09B23/30
Filed: 2013-09-25
Abstract: A surgical training device includes a model comprising a simulated tissue portion mounted in selectable tension onto a plurality of posts connected to a base. Each post includes at least one notch configured for retaining the simulated tissue portion. Mounting the simulated tissue portion that is in the form of a sheet in notches of different heights creates an angled installation of simulated tissue upon which surgical techniques such as cutting and suturing can be practiced in a simulated laparoscopic environment. More than one sheet can be mounted and each sheet can be mounted with selectable tension by pulling the sheet more or less as desired onto the posts. One variation includes a simulated tumor disposed between sheets, angled or wobbly posts and textured and imprinted simulated tissue surfaces to provide various levels of dynamism and difficulty for surgical skills training in a laparoscopic environment.
Patent EP-4287204-A2 (EP)
Inventor: LAAKSONEN HANNU
IPC: G16H30/40
Filed: 2019-09-23
Abstract: A computer system configured to perform adaptive radiotherapy treatment planning using a deep learning engine is disclosed. The computer system comprises: a processor and a non-transitory computer-readable medium having stored thereon instructions that, when executed by the processor, cause the processor to: obtain treatment image data associated with a first imaging modality, wherein the treatment image data is acquired during a treatment phase of a patient, and planning image data associated with a second imaging modality is acquired prior to the treatment phase to generate a treatment plan for the patient; and in response to determination that an update of the treatment plan is required, transform the treatment image data associated with the first imaging modality to generate transformed image data associated with the second imaging modality; and process, using the deep learning engine, the transformed image data to generate output data for updating the treatment plan.
Patent EP-4290554-A2 (EP)
Inventor: HAID RICHARD
IPC: H01L21/02
Filed: 2023-10-26
Abstract: Verfahren zur Bestimmung der Rundung einer Scheibe aus Halbleitermaterial, umfassend die folgenden Schritte in dieser Reihenfolge:(i) Messen des Höhenprofils einer Scheibe aus Halbleitermaterial in radialer Richtung in deren Randbereich und in einem in Radialinwärtsrichtung an den Randbereich angrenzenden Bereich, wobei der Randbereich definiert ist, als ringförmiger Bereich am äußeren Rand der Scheibe, in dem sich die Dicke der Scheibe in Radialauswärtsrichtung kontinuierlich verringert;(ii) Festlegen eines radialen Abschnittes, der einen Teil des Randbereiches und zumindest einen Teil des in Radialinwärtsrichtung an den Randbereich angrenzenden Bereiches der Scheibe aus Halbleitermaterial umfasst;(iii) Bestimmung eines Winkels ϕ und optional eines Winkels θ für bestimmte Messpunkte P1 des Höhenprofils im radialen Abschnitt,wobei der Winkel ϕ aus dem jeweiligen bestimmten Messpunkt P1 als Scheitelpunkt, und zwei weiteren Messpunkten P2 und P3 des Höhenprofils gebildet wird, die in einem bestimmten radialen Abstand a vom Scheitelpunkt in Radialinwärtsrichtung und in Radialauswärtsrichtung angeordnet sind, undwobei der Winkel θ aus der Differenz 180°-ϕ erhalten wird; und(iv) Identifizieren des kleinsten Winkels ϕ oder optional des größten Winkles θ im radialen Abschnitt als Kennzahl für die Rundung.
Patent EP-0004535-A2 (EP)
Inventor: HALBRITTER KLAUS
IPC: C07D233/64
Filed: 1979-01-25
Abstract: Die Erfindung betrifft ein einstufiges Verfahren zur Herstellung von 4-Methyl-5-[(2-aminoäthyl)-thiomethyl]-imidazol-dihydrochlorid durch Thiomethylierung von 4-Methylimidazol. Die nach dem erfindungsgemäßen Verfahren hergestellte Verbindung ist ein Zwischenprodukt für weitere Imidazolderivate, insbesondere für das Arzneimittel Cimetidin.
Patent EP-0004808-A2 (EP)
Inventor: FRANCOIS BERNARD
IPC: C04B41/91
Filed: 1979-03-26
Abstract: L'invention a pour objet un procédé de préparation d'une pièce en céramique comportant, affleurant à sa surface, des inclusions de matériau conducteur de l'électricité. Ce procédé consiste à disposer, sur le fond d'un moule, une petite quantité de particules dudit matériau, à disposer par-dessus de la poudre de céramique, et à comprimer l'ensemble formé par ladite poudre et lesdites particules, puis à le fritter à une température inférieure à la température de fusion dudit matériau conducteur. Application à la réalisation d'ensembles cathode-électrolyte solide pour cellule d'électrolyte de la vapeur d'eau à haute température.
Patent EP-0043465-A2 (EP)
Inventor: SCHALLNER OTTO DR
IPC: C09B62/465
Filed: 1981-06-12
Abstract: 1. Reactive dyestuffs of the formula  see diagramm : EP0043465,P42,F1 wherein F = the radical of an organic dyestuff, W and W1  = direct bonds or bridge members, R and R1  = hydrogen or alkyl,  see diagramm : EP0043465,P42,F2  X1 -X4  = hydrogen or radicals which can be split off, at least one of the radicals X1 -X4  representing a radical which can be split off, Z = optionally substituted phenyl,  see diagramm : EP0043465,P43,F3  wherein Y1 -Y3  = hydrogen or radicals which can be split off, at least one of the radicals Y1 -Y3 representing a radical which can be split off, m and n = numbers from 1 to 4, preferably from 1 to 2, W and W1  being bonded to a C atom of an aromatic-carbocyclic or aromatic-heterocylic ring of the chromophore.
Patent EP-0044981-A2 (EP)
Inventor: NOBUTATSU YAMAOKA
IPC: H01C7/115
Filed: 1981-07-07
Abstract: Ceramic materials suitable for use in varistors, enabling the same to function both as such and as capacitors. The ceramic compositions comprise a major proportion of SrTiO 3 , the balance being (1) one or more of Nb 2 O 5 , Ta 2 O 5 , W0 3 , La 2 O 3 , CeO 2 , Nd 2 0 3 , Pr 6 O 11 , Dy 2 0 3 , Y 2 O 3 , and Sm 2 0 3 , for making the compositions semiconductive, and (2) one or more of V 2 O 5 , Cr 2 O 3 , CuO, Cu 2 O, MoO 3 , and MnO 2 , for improving the nonlinear volt-ampere characteristic of the compositions. If desired, for improving the coherency of bodies molded from the composition, there can be added one or more of GeO 2 , ZnO, B 2 0 3 , and PbO. For use as varistors the mixture of the above ingredients, all in finely divided form and made coherent with a binder, is molded into desired shape under pressure. The moldings are first fired in a nonoxidative atmosphere and then further heated in an oxidative atmosphere. Electrodes can be formed as by silver painting.
Patent EP-0047857-A2 (EP)
Inventor: HOFMANN JUERGEN DR DIPL-CHEM
IPC: G21F9/00
Filed: 1981-08-08
Abstract: A description is given of a process for decontaminating radioactively polluted surfaces by applying a pickling paste to the contaminated surface and removing the pickling paste together with the contamination, a pickling paste being used which apart from a pickling agent further contains a wetting agent, a filler and an aqueous film- forming plastic dispersion that is resistant to pickling agent. After solidification of the plastic component, together with the contamination sources contained in it the pickling paste is stripped from the surface as a foil.
Patent EP-0063640-A2 (EP)
Inventor: SCHERER JUERGEN
IPC: A61M39/20
Filed: 1981-10-30
Abstract: The device has a conical plug (16) which is surrounded at a radial distance by a cylindrical sleeve (18). On the side facing away from the plug (16) there is a hollow joining piece (20). The connecting device is suitable for attachment to male or female connecting pieces, to which either the hollow joining piece (20) or the plug (16) is used as the connecting element. <IMAGE>
Patent EP-0052908-A2 (EP)
Inventor: NIEMI JOUKO
IPC: B02C23/02
Filed: 1981-11-23
Abstract: The present invention is concerned with a device for preliminary crushing of a possibly clogged, material to be ground and for feeding of the said material into a jet mill containing a compressed flow of circulating grinding gas and material, so as to produce ultra-fineground admixtures to be used in industry. In prior art, exclusively ejector-type or injector-type feeder devices were used as feeder devices of jet mills of the said type, in which feeders the shifting of material into the pressurized mill takes place by means of the grinding gas. Besides their high energy consumption, another drawback of these prior-art feeder devices consists thereof that the grinding gas jet of the ejector, consisting of water vapour, sucks considerable quantities of air into the jet mill, along with the material, which causes a heterogeneous grinding result and makes the recovery of heat after the grinding difficult. In order to eliminate these drawbacks, a device in accordance with the above invention has been developed, which comprises a substantially vertical so-called plug pipe, which is at its upper end provided with a feeder funnel and which is at its bottom end, either directly or via an additional pipe, connected to the jet mill above the zone of the grinding gas nozzle. At the upper end of the plug pipe, preferably in its feeder funnel, at least one pushing means is provided which moves back and forth and which both crushes any clogged material and forces the crushed material as a tight plug through the pipe into the jet mill.
Patent EP-0034398-A2 (EP)
Inventor: HILDRETH JOHN DAVID
IPC: C07C309/49
Filed: 1981-01-07
Abstract: 2-Naphthylamine-4,8-disulphonic acid is produced by catalytically hydrogenating the ammonium salt of 2-nitronaphthalene-4, 8-disulphonic acid using Pt/C or Pd/C as the catalyst.
Patent EP-0039553-A2 (EP)
Inventor: MELCHER ROY LOUIS
IPC: F41C3/16
Filed: 1981-04-21
Abstract: A revolver having essentially conventional cylinder (12), trigger (14), and cylinder pawl (26) is provided with a novel and positive acting cylinder latch arrangement (23, 24, 35, 36, 42) wherein the trigger (14) has a trigger pivot portion (44) formed with a transverse pivot hole (54) and with a longitudinally extending actuator receiving slot (51) through which the trigger pivot pin (22) extends, a cylinder latch actuator (42) is slidably mounted within said actuator receiving slot (51) and on said trigger pivot pin (22) for limited longitudinal and rotational movement on said pin (22) within said slot (51), and a cylinder latch (23) is pivotably mounted for rotation of the nose portion (35) thereof into and out of engagement with the cylinder latch notches (18) formed in the outer surface of the cylinder (12). Rotation of the trigger (14) from its at-rest position to its ready-to-fire position causes the cylinder latch actuator (42) to contact and depress and then to release the cylinder latch (23) thereby causing the nose portion (35) of the cylinder latch (23) to rotate out of engagement with one of the cylinder notches (18) and then to rotate into engagement with the next cylinder latch notch (18) of the cylinder (12). Rotation of the trigger (14) in the opposite direction causes the cylinder latch actuator (42) to press against the cylinder latch (23) and thereby to move the cylinder latch actuator (42) longitudinally rearwardly a sufficient distance to allow the forward end of said cylinder latch actuator (42) to clear the rearward end of said cylinder latch (23).
Patent EP-0051948-A2 (EP)
Inventor: SHIVELY JESSE ELMER
IPC: A23K20/195
Filed: 1981-10-23
Abstract: Oral administration of salinomycin and 4-methylsalinomycin to swine in the grower and finisher phases of their life cycle results in an increase in the efficiency of feed utilization.
Patent EP-0074576-A2 (EP)
Inventor: MENTEL FRITZ
IPC: H01H71/28
Filed: 1982-09-02
Abstract: The invention relates to a combined protective fault-current switch and protective circuit breaker (1), the individual poles (3) of which are allocated to magnetic trip devices (2) for tripping in response to short-circuits, and which operates with an electronic amplifier (8) for tripping in the event of a fault current. According to the invention it is provided that the magnetic trip device (2) is provided with two windings: a first winding (6), which is connected in the line of the conductor (3, 4) to be monitored, and a second winding (7), which is connected to the amplifier output (18). <IMAGE>
Patent EP-0059113-A2 (EP)
Inventor: SANDINE WILLIAM E
IPC: C12N1/00
Filed: 1982-02-25
Abstract: An improved powdered bacterial growth medium com- positon adapted to be admixed with water is described. The powdered growth medium includes an alkali metal cation in a compound A admixed with a compound B containing an anion which reacts with the alkali metal cation in compound A in an aqueous growth medium to form an essentially water insoluble salt or base, including the alkali metal cation and the anion, which is acid neutralizing. The water insoluble salt is thus formed in situ in the aqueous growth medium when compounds A and B are added to the aqueous solution. Also described is an improved method for growing acid producing bacteria in an aqueous growth medium by forming the insoluble salt or base. The resulting growth medium is particularly adapted for neutralizing acids generated during growth of lactic acid producing bacteria which are grown for use in various food fermentations.
Patent EP-0072201-A2 (EP)
Inventor: GRAHAM HENRY A JR
IPC: B01L99/00
Filed: 1982-08-04
Abstract: A particle washing system and method of use is described wherein in a preferred embodiment the fluid containing the desired particles is placed within an inner tube having near the bottom thereof an orifice with a diameter at least equal to that of the diameter of the particles, an air vent and, wherein the inner tube is positioned within an outer tube having a fluid with a density at least equal to that of the solution containing the particles to be separated within the inner tube but less than that of the particles. The application of centrifugal force to the particles directed toward the bottom of the outer tube causes the particles to move through orifice and through the outer solution contained within the outer tube so that the particles are collected from the inner solution, washed by the outer solution, and subsequently sedimented at the bottom of the outer tube.
Patent EP-0087106-A2 (EP)
Inventor: DAUTOV DIMITAR ANGELOV DIPL-IN
IPC: B31B50/04
Filed: 1983-02-15
Abstract: 1. Handling apparatus for the production of boxes, in particular tunnel shaped parallelepipedic boxes for packagings and for matches, consisting of a) a blanks-containing magazine (1) ; b) a delivery mechanism (3) arranged below the magazine (1) ; c) a conveyor (7), along which extend helical surface shaped deflecting arrangements (36, 38) for orienting and bending of the blanks ; d) and a container (45) with adhesive which is provided with an adhesive spreading disc, characterised in that - the supply mechanism (3) for the blanks possesses an ejector (4) with wedge-shaped teeth (28) ; - the conveyor (7) is a belt conveyor and presses (9) are distributed along the length of its conveyor belt (11) ; - a centering rail (12) and a chain conveyor (15) below the belt conveyor (7) are so arranged that the end of the centering rail (12) overlaps the beginning of the chain conveyor, with the blanks bent to boxes in the centering rail (12) being removed from the chain conveyor (15) and forced against the lower section of the conveyor belt (11).
Patent EP-0087819-A2 (EP)
Title: Gasentladungsanzeigevorrichtung
Inventor: GEFFCKEN WALTER DIPL-ING
IPC: H01J17/49
Filed: 1983-03-02
Abstract: Bei einem Gasentladungspanel mit einem Gasentladungs- und einem Nachbeschleunigrungsraum wird vorgeschlagen, daß eine Zusatz-Steuerplatte mit wahlweise ein oder zwei zusätzlichen voneinander getrennten Potantialebenen vorgesehen ist, die auf mindestens einer Seite mit Streifenleitungen (9) versehen ist, die parallel zu den Zeilenleitern (10) der Steuerplatte (5) ausgerichtet sind und wahl weise für in Richtung auf den Leuchtschirm (1) hin fliegende Elektronen auf ein elektrisches Durchlaß- oder Sperrpotential legbar sind.
Patent EP-0104637-A2 (EP)
Inventor: PUSCH HILDEGARD
IPC: H04Q3/54
Filed: 1983-09-26
Abstract: 1. A circuit arrangement for telecommunications systems, in particular telephone exchange systems with central information processing devices (K) and with sub-central switching devices (U1-Un) which are assigned to said central information processing devices and which emit items of information, in particular control information, to a respective, assigned information processing device (K) which, whenever the quantity of continuously received information items reaches or exceeds an upper limit of its processing capacity, transmits an overload signal at regular intervals of time to respective switching devices (U1-Un), each of which includes a counter (Z) which adds the received overload signals and for this purpose is advanced in stepped fashion by the overload signals and, on the expiration of time periods which exceed the aforementioned time intervals and likewise regularly follow one another, is driven backward in stepped fashion, and where at least one count value is stored individually in respect of each switching device (U1-Un), and when said current value is reached or exceeded the emission of information from the respective sub-central switching device (e.g. U1) is suppressed therein until, as a result of the stepping back of the counter (Z), its count again falls below or reaches the stored count value, characterised in that the time periods, which follow one another regularly are equal in length in respect of each switching device (U1-Un) but differ in length from switching device to switching device, as a result of which the counters (Z) of the various switching devices (U1-Un) are stepped backward at different speeds.
Patent EP-0113842-A2 (EP)
Inventor: SCHOTTEN ALFONS
IPC: B01D25/127
Filed: 1983-11-30
Abstract: A plate filter has a plurality of filter plates (7) which are supported in a frame on guide bearers (2) and can be compressed by a closing device (5) into a filter plate pack, the closing forces exerted on the filter plate pack (7) being absorbed by tie rods of the frame, and frames (8) arranged between two filter plates in each case, each filter plate (7) being provided on at least one side of its closed separating wall with channelling for the liquid run-off, and a movable filter belt (13) which is led each via deflection rollers (11) between a filter plate (7) and a frame (8), a deflection roller (11) being mounted in each case on two opposite edges of a filter plate (7) and at least some of the deflection rollers (11) being connected on one side of the filter plate pack to a drive means. The tie rods (2) are here inclined under an acute angle ( alpha ) to the vertical, and the filter plates are arranged in an alignment perpendicular to the tie rods (2). <IMAGE>
Patent EP-0092877-A2 (EP)
Inventor: PAYNE NICHOLAS STOCKFORD
IPC: C11D1/83
Filed: 1983-04-20
Abstract: Mixtures of specific alkyl polysaccharide detergent surfactants and calcium sensitive anionic detergent surfactants provide superior detergency.
Patent EP-0096934-A2 (EP)
Inventor: VANDUZEE BARRY FOSTER
IPC: A61K51/04
Filed: 1983-06-07
Abstract: A composition, useful for skeletal imaging, comprising: methanehydroxydiphosphonic acid, methanediphosphonic acid, or pharmaceutically-acceptable salts thereof; a stannous reductant; and optionally a stabilizer, wherein the molar ratio of diphosphonate present to stannous tin present in the composition is at least 65:1.
Patent EP-0107261-A2 (EP)
Inventor: LO YOUNG SEK
IPC: A61K31/55
Filed: 1983-01-07
Abstract: [2-[(Nitropyridinyl)amino]phenyl]arylmethanones as chemical intermediates and/or having antidepressant activity having the formula:wherein;B is carbonyl, thioxomethyl, ketal orthioketal,R is hydrogen or-alk<sup>1</sup>-Q,Q is hydrogen, -NR<sup>1</sup>R<sup>2</sup> or halogenare disclosed in a process for preparing pyrido[1, 4]benzodiazepines.
Patent EP-0092338-A2 (EP)
Title: Fiber optic connector housing
Inventor: CARON BERNARD GEORGE
IPC: G02B6/42
Filed: 1983-04-05
Abstract: A housing member has a profiled bore (16) extending therethrough in one section of which a ferrule member (64) containing an electro-optic member is secured by a removable retaining clip member (14) that also acts as a heat sink member. Another ferrule member (92) of a fiber optic connector (90) terminated onto a fiber optic transmission member (106) is disposed in another section of the profiled bore (16) and is latchably secured therein by spring latching members (12) secured in the housing.
Patent EP-0094174-A2 (EP)
Inventor: YAMAZAKI ETUO
IPC: G05B19/416
Filed: 1983-04-27
Abstract: In a speed correcting device for use in a speed command system of a numerical controller, tracer controller or like apparatus in which a movable machine part is driven at a speed corresponding to a speed command value (V), an error (ΔV) in the moving speed of the movable machine part is removed by detecting the moving speed in a state of the speed command value (V) being zero and by adding to the speed command value (V) such a moving speed that cancels the detected moving speed.
Patent EP-0102178-A2 (EP)
Inventor: SAKUI KOJI
IPC: H01L21/8242
Filed: 1983-07-20
Abstract: A dynamic random access memory (RAM) is disclosed which has memory cell units (10, 20,30,40,50,60) formed on a silicon substrate (30), each of which includes four memory cells, each of these including a MOS transistor (Q) and MOS capacitor (C). One cell unit (10) occupies a substantially square area (A1) of the surface of the substrate (30). The four memory cells included in this cell unit (10) are arranged along the diagonal lines of the square area in the shape of a cross. The four transistors (Q1, Q2, Q3, Q4) are connected to a common drain through a common drain region. The capacitors (C1, C2, C3, C4) are respectively arranged at the four corners of the square area (Al) so as to have a relatively increased capacitor area, thereby obtaining a large capacitance.
Patent EP-0104088-A2 (EP)
Inventor: PAN FRANK Y
IPC: C08L69/00
Filed: 1983-09-21
Abstract: This invention is directed to an improved photoresponsive device comprised in the order stated of an optional supporting substrate (1,13,20), a conductive layer (3,17,32), a photogenerating layer comprised of a photoconductive composition dispersed in a resinous binder material comprised of a selected poly(hydroxyether) material.