baber/WOPTO huggingface dataset:
Patent EP-4296608-A2 (EP)
Inventor: VAQUER TARRAGO JORDI
IPC: F42B12/36
Filed: 2019-01-23
Abstract: An archery projectile locating facility comprises an elongated body. The elongated body includes a connection facility adapted to connect to the archery projectile. The elongated body includes a microcontroller. The elongated body includes a sensor facility in communication with the microcontroller and operable to detect a flight state. The elongated body includes a transmitter in communication with the microcontroller and operable to broadcast at least one data signal after the flight state has been detected. The at least one data signal includes information generated by the sensor facility.
Patent EP-4300191-A2 (EP)
Inventor: KHAN JONAS
IPC: G03F7/00
Filed: 2019-11-19
Abstract: Die vorliegende Erfindung betrifft eine Vorrichtung (1) zum Prägen von Strukturen in eine Prägemasse, aufweisend einen Strukturstempel (4, 4',4", 4'", 4iv, 4v, 4vi, 4vii, 4viii) zum Prägen der Strukturen in die Prägemasse, dadurch gekennzeichnet, dass der Strukturstempel (4, 4',4", 4'", 4iv, 4v, 4vi, 4vii, 4viii) während des Prägens und des Trennens von der Prägemasse unter einer konstanten lokalen Dehnung haltbar ist, wobei der Strukturstempel (4, 4',4", 4'", 4iv, 4v, 4vi, 4vii, 4viii) durch einen Träger verstärkt ist.
Patent EP-0004865-A2 (EP)
Inventor: WESSEL JOSEF PROF DR-ING
IPC: B07B7/083
Filed: 1979-03-14
Abstract: Die Erfindung betrifft einen Windsichter, dessen Rotor (2) mit sternförmig nach außen verlaufenden Sichtgut-Aufgabekanälen (7, 7a, 7b) sowie mit zwischen den Sichtgut-Aufgabekanälen angeordneten Absaugöffnungen (19) versehen ist. Der zwischen dem äußeren Ende der Sichtgut-Aufgabekanäle und den Absaugöffnungen befindliche Raum zwischen benachbarten Sichtgut-Aufgabekanälen wird auf wenigstens einer Seite axial durch ein ortsfestes Element (12) begrenzt. Dadurch werden Verschleißprobleme im äußeren Bereich des Rotors verringert. Es entfällt ferner die Notwendigkeit, zwischen Rotor und Absauggehäuse einen Dichtspalt genau einzustellen. Schließlich wird der freie Strömungs-Querschnitt für die Sichtluft bei gleichbleibenden Gesamtabmessungen des Sichters vergrößert.
Patent EP-0007230-A2 (EP)
Inventor: CANNING RODGER GEORGE
IPC: C08J9/10
Filed: 1979-07-11
Abstract: Afoamplasticssheetmaterial,suchasforawsllcovering, comprising a substrate web (10), a sacrificed foam coating (11) and a foamed coating (12) having macroscopic (0,5 to 2 mm)voids (13) below the foamed coating (12). The voids (13) create a blister effect (15) with many deep and steep valleys (14). 
     Two processes are described. In one process (Figs. IA- D) the sacrificed foam coating (11) is foamed first, the foamed coating (12) in its unfoamed state is then applied and the material so formed is heated to sacrifice the coating (11) and foam the coating (12). In another process (Figs. 2A - C) both coatings are applied together in their unfoamed state but the coating (11) is selected to foam at a lower temperature than the coating (12). When heated, the coating (11) is foamed and then sacrificed whilst the coating (12) foams and blisters.
Patent EP-0032628-A2 (EP)
Inventor: NOBLES JOHN
IPC: B21D28/12
Filed: 1980-12-22
Abstract: A workpiece positioning assembly for a punch press of C-shape has a first traverse (5) comprising two rails (7) one secured to each side of the lower limb (3) of the frame, and a second traverse (6) mounted upon the first traverse for horizontal movement in a direction perpendicular to the axis of the second traverse. The second traverse includes only a single rail (14) along which a workpiece support (15) is movable. 
     The punch press may be a turret punch press and include a lower turret (24) the circumference of which has a scalloped configuration so as to receive a die assembly (30) against an arcuate datum surface (41).
Patent EP-0038410-A2 (EP)
Inventor: AMLINGER HEINRICH ING GRAD
IPC: B01D53/047
Filed: 1981-02-24
Abstract: 1. A device for the separation or fractionated purification of gas mixtures by the pressure-change principle and comprising at least two, and preferably three, adsorbers (1, 2, 3) which, during their adsorption phase, are operated under excess pressure and, during their desorption phase, under reduced pressure, and with which is associated a piping system provided with valves (18) and conveyor and vacuum-pump means (14, 16, 11), characterized in that the conveyor and vacuum-pump means (14, 16, 11) are formed as Root's blowers and Root's pumps respectively, and in that the Root's pumps used for setting up the vacuum are provided with upstream inlet-cooling means.
Patent EP-0038934-A2 (EP)
Inventor: LEGER FRIEDRICH DIPL-ING
IPC: H02B1/04
Filed: 1981-03-26
Abstract: 1. Wiring distributor for wall mounting (surface mounting), preferably to be used for electric wiring in houses, having a hood-like contact safety cover (covering hood) through which the covered wiring appliances project outwards, characterized in that there are provided on the covering hood (5; 16) means via which a door (6) and/or at least one hinged cover (19) per series of appliances can be secured for covering the projecting parts of the wiring appliances.
Patent EP-0049907-A2 (EP)
Inventor: OBSTFELDER GUNTHER
IPC: B41J11/20
Filed: 1981-10-15
Abstract: 1. Printer, particularly thermo-electric printer with printing points which can be controlled electrically parallely and which consist of a roll which is motordriven and fulcrumed at a housing, and a printing head which lies against the roll spring-loadedly and the line of print of which is disposed in the longitudinal direction of the roll, characterized by the fact that the printing head (22) has an adjusting device which makes possible a variation of the angle of the longitudinal axis of the printing head to the longitudinal roll axis, so that after adjustment the printing line of the printing head lies against the roll exactly tangentially and at any point with the same pressure.
Patent EP-0054161-A2 (EP)
Inventor: MILLER LAURENCE L
IPC: F04C2/10
Filed: 1981-10-28
Abstract: A hydraulic device with fluid pockets formed by a gerotor gear set, including a rotatable and orbital rotor, has a special commutation valve structure for valving fluid flow to and from the fluid pockets in timed relation to the movement of the rotor. The gear set is disposed between a pair of housing members. One end face of the rotor and the face of the adjacent housing member cooperate to define separate pressure areas which are continuously communicated with high and low fluid pressures, respectively. The other end face of the rotor has a circular array of openings which number twice the number of teeth of the rotor. A series of passages extending through the rotor communicate all of the openings of the circular array with the separate pressure areas, alternate openings being communicated with areas at different pressures. The face of the housing member adjacent the other end face of the rotor has radially extending, generally T-shaped recesses facing the fluid pockets. The circular array of openings in the rotor and the recesses in the housing member cooperate to valve flow and direct flow to and from the pockets at the interface of the rotor and housing member as the rotor rotates and orbits (Figure 1).
Patent EP-0055872-A2 (EP)
Inventor: HERFELD FRIEDRICH WALTER DR
IPC: B01F7/18
Filed: 1981-12-31
Abstract: 1. Mixer for compositions of plastics material, containing a) a cylindrical mixing vessel (1) with a vertical axis, b) a stirrer shaft (5) which is arranged coaxially with the axis of the mixing vessel (1), passes through the base (6) of the mixing vessel (1) and bears the mixing blades (21, 22, 23), c) drive means arranged below the base (6) of the mixing vessel (1) for rotary driving of the stirrer shaft (5), d) in which the part (16) of the stirrer shaft (5) bearing the mixing blades can be displaced in the vertical direction by means of a cylinder-piston arrangement (9, 10) which is actuated by a pressure medium, characterised in that e) the stirrer shaft (5) is formed by the following parts : e**1 ) the cylinder of the cylinder-piston arrangement (9, 10), this cylinder being constructed as a rotatable hollow shaft (9) and being mounted so that it cannot be displaced in the vertical direction, e**2 ) the piston rod (10) of the cylinder-piston arrangement (9, 10), this piston rod being rotatable with the hollow shaft (9) and displaceable relative to the latter in the vertical direction, e**3 ) and the part which is constructed as a bushing (16), bears the mixing blades (21, 22, 23), is fixed to the upper end of the piston rod (10) and engages over the hollow shaft (9).
Patent EP-0032830-A2 (EP)
Inventor: KITA DONALD ALBERT
IPC: C12P7/60
Filed: 1981-01-19
Abstract: A process for producing 2-keto-L-gulonic acid or a salt thereof which comprises cultivating a 2-keto-L-gulonic acid-producing microorganism of the genur Citrobacter in an aqueous nutrient medium in the presence of 2,5-diketo-D-gluconic acid or a salt thereof.
Patent EP-0041358-A2 (EP)
Inventor: THELEN ALFRED J
IPC: H04B10/00
Filed: 1981-05-27
Abstract: A thin film optical filter having a bandpass reflectance characteristic with one otthe transition wavelength edges thereof being non-polarizing for radiation incident at a preselected non-normalangle. The filter comprises a transparent substrate and a multilayer thin film optical coating provided on one surface thereof. The optical coating includes a preselected number of alternate layers of a first higher refractive index dielectric material and a second lower refractive index dielectric material arranged as a sequence of dielectric multilayer stacks with intervening spacer layers formed of one of the dielectric materials. The optical thickness of the spacer layers is detuned from half-wave optical thickness to shift either the low wavelength transition edges (Figure 10B) or the high wavelength transition edges (Figure 10A) for the separate bandpass response characteristics for the two principal polarization planes substantially into alignment with each other. Various other dielectric stack designs utilizing detuned layers to accomplish the same alignment of wavelength transition edges are described. Simplex and duplex fiber optic communication systems utilizing non-polarizing edge filters of the thin film type are also disclosed.
Patent EP-0043682-A2 (EP)
Inventor: HIKINO TADASHI
IPC: H05B3/10
Filed: 1981-06-26
Abstract: An infrared radiative body comprises a transparent refractory body and a refractory film thereon which absorbs visible and near-infrared radiation. These bodies when used in conjunction with a heating source therefor constitute infrared radiative elements suitable for use as heaters or in ovens.
Patent EP-0076380-A2 (EP)
Inventor: GAST UWE
IPC: H04N1/40
Filed: 1982-08-27
Abstract: A method and an apparatus are provided for contrast intensification in the reproduction of masters in the field of electronic image processing by engraving devices and scanners. In the image-point-wise, opto-electronic master scanning, two outer field signals are obtained in addition to the image signal by scanning a first outer field and a larger, second outer field. A first differential signal and a second differential signal are generated from the image signal and the outer field signals and a third differential signal is generated from the two outer field signals. The first differential signal is combined with at least one of the other two differential signals to form an auxiliary signal which is added to the first differential signal in order to obtain a correction signal. The correction signal is then superimposed on the image signal for the purpose of contrast intensification. By employing a second outer field signal, it is particularly the disturbing edges around hard master contours which are avoided.
Patent EP-0081060-A2 (EP)
Inventor: DE FAVERI AMERICO
IPC: H03H1/00
Filed: 1982-10-07
Abstract: A capacitive filter of the single-coil type comprises a continuous metallic layer and a discontinuous metallic layer separated from one another by a dielectric layer and forming a plurality of capacitors having at least one common plate. The opposing plates of said capacitors are formed by respective portions of said discontinuous metallic layer and are each provided with a terminal projecting from one end face of the coil. in order to avoid the occurrence of parasitic inductances in the windings of the continuous metallic layer, the invention provides that at least a certain number of the windings of said continuous metallic layer projects from the opposite end face of the coil, the projecting portions of said windings being interconnected by a short-circuiting member.
Patent EP-0063929-A2 (EP)
Inventor: SCHOENDORFER DONALD W
IPC: A61M1/36
Filed: 1982-04-23
Abstract: A phlebotomy needle (24) is coupled on one conduit (11) to a source of anticoagulant contained in a flexible bag (2) and on another conduit (12) to a flexible collection bag (1). The bags (1,2) are placed in a vacuum chamber (6) within which a vacuum is created, by a hand pump (60) operated by the donor (22). A rigid plate (4) is disposed between the two bags (1,2). The blood flow from the donor is maintained at an adequate flow level by the donor's pumping which provides a pressure differential between the blood collection bag (1) and the needle (24). The whole blood is mixed with anticoagulant in a Y-junction device (26) immediately after passing through the phlebotomy needle. The ratio of whole blood to anticoagulant is independent of the volume of whole blood collected and is fixed by the ratio of the surface areas of the bags (1, 2) in contact with the plate (4). The anticoagulant may be gravity fed from a bottle (618) (see Fig. 16) if desired. In this event the chamber (6) contains solely the blood collection bag.
Patent EP-0072633-A2 (EP)
Title: Improvements in and relating to grain drying apparatus
Inventor: LAYTON TERENCE WILLIAM
IPC: F26B25/00
Filed: 1982-07-23
Abstract: A grain dryer of the concurrent flow type wherein drying air is introduced into the top of a column above a grain bed in the column and grain is evenly distributed on to the top of the bed by a rotatable distributor which acts automatically to control the feed of grain in accordance with grain discharge. In accordance with a further feature the distributor is designed to avoid "pioughing" into a grain bed and so acts to maintain a flat top surface for the grain bed.
Patent EP-0078172-A2 (EP)
Inventor: KRUEGER ACHIM RUEDIGER
IPC: C08L33/04
Filed: 1982-10-25
Abstract: A two-package air-drying coating system resistant to strong organic solvents, free from toxic heavy metals and excellent, for example, as a primer for adhering urethanes or epoxy enamels to previously painted steel, is based upon certain relatively low-molecular weight hydroxylated methacrylate or acrylate polymers or polyesters polyols and a polyisocyanate crosslinking agent.
Patent EP-0069696-A2 (EP)
Inventor: SKUBALLA WERNER DR
IPC: C07C35/48
Filed: 1982-06-25
Abstract: Die Erfindung umfaßt 9-Fluor-prostanderivate der allgemeinen Formel I, <IMAGE> worin R1 den Rest CH2OH oder <IMAGE> mit R2 in der Bedeutung eines Wasserstoffatoms, eines Alkyl-, Cycloalkyl-, Aryl- oder heterocyclischen Restes oder R1 den Rest <IMAGE> mit R3 in der Bedeutung eines Säurerestes oder des Restes R2 und A eine -CH2-CH2- oder cis-CH=CH-Gruppe, B eine -CH2-CH-, oder trans-CH=CH- oder eine -C^C- Gruppe, W eine freie oder funktionell abgewandelte Hydroxymethylengruppe, wobei die OH-Gruppe α- oder β-ständig sein kann, D und E gemeinsam eine direkte Bindung oder D eine gerad- oder verzweigtkettige Alkylengruppe mit 1-10 C-Atomen, die gegebenenfalls durch Fluoratome substituiert sein kann, E ein Sauerstoff- oder Schwefelatom, eine direkte Bindung, eine -C^C-Bindung oder eine -CR6=CR7-Gruppe darstellt, wobei R6 und R7 sich unterscheiden und ein Wasserstoffatom, ein Chloratom oder eine Alkylgruppe bedeuten,
Patent EP-0092754-A2 (EP)
Inventor: SCHEUERMANN HANS ING GRAD
IPC: H01R13/03
Filed: 1983-04-16
Abstract: Connectors are described which have an only 0.02  mu m to 1  mu m, preferably only approximately 0.1  mu m thick noble metal layer, in particular a gold layer, on top of a 0.1  mu m to 10  mu m thick, preferably electrodeposited interlayer of chromium, which gold layer is also expediently electrodeposited and preferably heat-treated. The connectors have good mechanical and electrical properties and are suitable as normally closed contacts, in particular relay contacts, and also as plug contacts and sliding contacts.
Patent EP-0100043-A2 (EP)
Inventor: WOLFF JOACHIM DR
IPC: C09B62/028
Filed: 1983-07-18
Abstract: The preparations in solution, powder or granule form contain reactive dyes of the formula <IMAGE> and are prepared by diazotising the diazo component and coupling the diazonium salt with the coupling component at pH 5-9 and introducing the reactive group in the presence of acid acceptors at various stages of the process. The reactive dyes of formula (1) are prepared by diazotising with an acid whose anion is precipitated and separated off in the form of a sparingly soluble salt with a metal cation during or after the coupling.
Patent EP-0102606-A2 (EP)
Inventor: HOHLEIN PETER DR
IPC: C08L33/06
Filed: 1983-08-29
Abstract: 1. Heat-hardening or air-drying lacquer binders based on mixtures of 50 - 95 % by weight of a copolymer of copolymerised units of vinyl or vinylidene monomers or mixtures thereof and at least one vinyl trialkoxysilane and 5 - 50 % by weight of a cross-linking agent for the copolymer and optionally saturated lactams, characterized in that the copolymer, is composed of copolymerised units of a. 0 - 65 % by weight of at least one vinyl or isoprophenylic aromatic with 8 - 14 carbon atoms or mixtures thereof, b. 2 - 30 % by weight of at least one (meth)acrylic acid ester with 1 to 8 carbon atoms, c. 0.5 - 20 % by weight of at least one alpha, beta-unsaturated mono or dicarboxylic acid wich 3-5 C atoms or at least one semi-ester of the aforementioned dicarboxylic acids wich 1 - 8 carbon atoms in the alcohol component, or mixtures thereof, d. 1 - 30 % by weight of N-methylol-(meth)acrylic acid amide or N-methoxymethyl-(meth)acrylic acid amide, or mixtures thereof, e. 0.05 - 20 % by weight of at least one vinyl trialkoxysilane with 1 - 10 carbonatoms in the alkoxy group, f. 0.1 - 40 % by weight of at least one reaction product of 1 mol of allyl glycidyl ether and 1 mol of at least one aliphatic, cycloaliphatic, araliphatic or aromatic monocarboxylic acid with 2 - 30 carbon atoms or of cinnamyl alcohol or mixtures thereof and g. 0 - 30 % by weight of at least one hydroxyalkyl ester of (meth)acrylic acid with 2 - 8 carbon atoms in the alkyl group or glycidyl (meth)acrylate or a reaction product of one mol of glycidyl (meth)acrylate and 1 mol of the monocarboxylic acids mentioned under f. or mixtures of the aforementioned monomers, the sum of the percentage contents a. to g. being 100.
Patent EP-0107019-A2 (EP)
Inventor: RENSCH JURGEN
IPC: F21V9/08
Filed: 1983-09-16
Abstract: Die Erfindung betrifft eine Leuchte, insbesondere Signalleuchte für Wasserfahrzeuge, mit einer im HF-Bereich betriebenen Leuchtstofflampe und einem zugeordneten Vorschaltgerät. Bei einer solchen Leuchte läßt sich das Funkstörfeld mit einfachen Mitteln so weit reduzieren, daß die Leuchte insbesondere als funkentstörte Signalleuchte für Wasserfahrzeuge einsetzbar ist, wenn die Leuchtstofflampe eine U-förmige Leuchtstofflampe mit zwei zueinander parallelen Schenkeln ist und wenn das Vorschaltgerät auf eine oberhalb von 40 KHz liegende Betriebsfrequenz abgestimmt ist, bei der der Funkstörpegel der Leuchtstofflampe zu einem Minimum wird oder ganz verschwindet.
Patent EP-0108251-A2 (EP)
Inventor: KOBAYASHI NOBUYOSHI
IPC: H01L29/43
Filed: 1983-10-04
Abstract: A semiconductor device comprising an electrode or interconnection made of an insulator film (2), a tungsten film (3) and a phosphosilicate glass film (4) which are stacked and formed on a semiconductor substrate (1). Canneling attributed to the punch-through of ions during ion implantation and fluctuations in the threshold voltage can be effectively prevented, so that the semiconductor device has stable characteristics.
Patent EP-0113831-A2 (EP)
Title: Carbaminsäureester, Verfahren zu deren Herstellung und deren Verwendung
Inventor: WENGER JEAN DR
IPC: C07D213/643
Filed: 1983-11-18
Abstract: Carbaminsäureester der Formel <IMAGE> worin A eine der Gruppen (a) und (b) <IMAGE> darstellt, worin R¹ Wasserstoff, Methyl oder Älhyl, R² Wasserstoff, Methyl oder Äthyl, R³ Wasserstoff oder Alkyl, R<4> Alkyl oder halogensubstituiertes Alkyl, R<5> Halogen, Alkyl, halogensubstituiertes Methyl, Alkoxy, halogensubstituiertes Methoxy, R<6> Wasserstoff oder Chlor, R<7> Wasserstoff oder Chlor, R<8> Chlor, halogensubstituiertes Methyl, X Sauerstoff oder Schwefel und Y Stickstoff oder -CH= bedeuten. Verfahren zur Herstellung dieser Verbindungen und deren Verwendung zur Unkrautbekämpfung.
Patent EP-0111856-A2 (EP)
Inventor: EHM KARL HORST DIPL-ING
IPC: B23D45/06
Filed: 1983-12-10
Abstract: Eine beispielsweise als Kreissäge zur Metallbearbeitung ausgebildete Trennvorrichtung mit einer an einem Maschinengestell gelagerten, als Schwinge ausgebildeten und von unten nach oben arbeitenden Trennwerkzeug ist so ausgestaltet, daß das Maschinengestell eine im wesentlichen vertikal angeordnete Trageplatte aufweist. Die Trageplatte, die seitlich von Stützeinrichtungen gehalten ist, weist ein Schwenklager für die Schwinge auf, welches derart angeordnet ist, daß die Trennwerkzeugebene im wesentlichen mit der Mitte des Schwenklagers fluchtet. Die Einleitung der Vorschubkräfte in die Schwinge erfolgt nahe der Trennebene und die Trageplatte ist oben zur Anbringung von Spanneinrichtunggen ausgebildet. Durch diese Ausgestaltung wird das bei herkömmlichen, von unten nach oben arbeitenden Trennvorrichtungen vorhandene kastenartige Maschinengestell mit horizontaler Abdeckplatte und die damit verbundenen Nachteile vermieden.
Patent EP-0094185-A2 (EP)
Inventor: SASAKI SHOSAKU
IPC: C09J7/02
Filed: 1983-04-29
Abstract: Room temperature-storable, heat-curable organopolysiloxane compositions which comprise silicon-bonded vinyl radicals, silicon-bonded hydrogen atoms, a platinum-type compound and characterized by an unsaturated hydrocarbon compound of the conjugated ene-yne type provide a release surface for tacky substances when coated onto the surface of a base material and heated, even mildly. The release surface possesses a time- stable release ability, particularly for pressure sensitive adhesive bearing articles such as tapes and labels.
Patent EP-0096551-A2 (EP)
Inventor: MASUMOTO TSUYOSHI
IPC: C22C45/02
Filed: 1983-06-03
Abstract: An amorphous iron-based alloy which comprises not more than 25 atom% of Si and 2.5 to 25 atom% of B (providing that the sum of Si and B falls in the range of 15 to 35 atom%), 1.5 to 20 atom% of Cr, 0.2 to 10 atom% of either or both of P and C, and the balance to make up 100 atom% substantially of Fe excels in fatigue property. An amorphous iron-based alloy which contains not more than 30 atom% of at least one element selected from the group consisting of Co, Ni, Ta, Nb, Mo, W, V, Mn, Ti, At, Cu and Zr in addition to the components making up the aforementioned alloy excels in amorphous texture of forming ability and fatigue property. Since these alloys are also excellent in tensile strength at fracture, thermal resistance, corrosionproofness, and electromagnetic property, they prove highly useful as electromagnetic materials and as reinforcements in various industrial materials.
Patent EP-0098737-A2 (EP)
Inventor: INABA TOURU
IPC: H01L21/8238
Filed: 1983-06-29
Abstract: In a semiconductor device comprising: a first transistor having a first gate, said first gate being made of a polycrystalline silicon of a first conductivity type; a second transistor having a second gate, said second gate being made of a polycrystalline silicon of a second conductivity type which is opposite to said first conductivity type, said first and second gates are ohmically connected with a silicide layer to each other.