baber/WOPTO huggingface dataset:
Patent EP-4289607-A2 (EP)
Title: Method and system for fabricating object featuring properties of a hard tissue
Inventor: DIKOVSKY DANIEL
IPC: B29C70/24
Filed: 2018-07-27
Abstract: A method of additive manufacturing an object featuring properties of a hard bodily tissue, comprises: dispensing and solidifying a plurality of non-biological material formulations to sequentially form a plurality of hardened layers in a configured pattern corresponding to a shape of the object. The method forms voxel elements containing different material formulations at interlaced locations to provide a three-dimensional textured region spanning over the portion. The material formulations and the interlaced locations are selected such that the textured region exhibits, once hardened, a stress variation of at most ±20% over a strain range of from about 0.1% to about 0.3%.
Patent EP-0006974-A2 (EP)
Inventor: BRUCKER WERNER DR ING
IPC: F23D1/02
Filed: 1979-04-07
Abstract: 1. Coal dust burner with a burner casing (1) through which air flows, which surrounds the flame chamber and has a dividing wall for guiding the air in such a way that the air flows axially in series through an outer (5) and an inner (6) casing, and thereupon is employed as carrier air, characterised in that a) the heated carrier air enters the dust mixture passage (36) leading from the bunker (35) to the burner, at the bunker outlet, b) the burner is located in the firebox in such a way that the burner casing (1) is subjected to the firebox temperature on its outer surface, c) the air in the burner casing (1) is directed by deflector plates (9, 10) along helical paths, and d) for regulation of the preheating of the air, cold air is admixed as carrier air in such a way that the temperature of the coal dust/carrier air mixture lies below the ignition temperature of the coal and the coal entry temperature amounts to 100 degrees C to 200 degrees C.
Patent EP-0018505-A2 (EP)
Inventor: SICK ERWIN
IPC: G07D7/183
Filed: 1980-03-31
Abstract: Banknote condition monitoring apparatus features a mirror wheel (22) located substantially at the focus of a concave mirror strip (25) with an intervening plane mirror (26) to fold the beam path. The mirror wheel (22) scans an incident light beam from a source (28) to form a transmitted light beam in the image space of the concave mirror (25) which is continuously displaced parallel to itself to and fro through the image space. The transmitted light beam is directed via a cylindrical lens (14) onto the surface of a drum (11) carrying the banknotes (12) to be monitored on its peripheral surface by way of air suction via the channels (32). Light remitted from the surface of the banknote is directed through the lower half of the cylindrical lens (14). impinges on a light conducting rod (15) and is detected at an and face of the light conducting rod by a light receiving device (33). The mean output signal from this light receiving device indicates the presence of holed, torn or dog-eared or dirty banknotes but not strips of clear adhesive film which are recognized by the specularly reflected light beam (21) which falls on a stationary photodetector (23). The optical distance of the stationary detector (23) from the drum is equal to that of the mirror wheel scanning device so that the specularly reflected light beam always passes through a stationary point in space.
Patent EP-0016628-A2 (EP)
Title: Fiber optic sensing apparatus for sensing the relative position of ink droplets or other objects of similar size in flight
Inventor: CREAN PETER A
IPC: G01V8/16
Filed: 1980-03-19
Abstract: Optical fibers (2, 3 and 4) are used to sense fluid ink drops along the x, y and z axis of an orthogonal coordinate system. A drop sensing zone is defined in the narrow space between the faces of a single input fiber and two output fibers. An LED 58 infrared light source is coupled to a remote end of the input fiber. Infrared sensitive photodiodes 61 are coupled to the remote ends of each output fiber. The photodiodes are in turn coupled to a differential amplifier 69 whose output represents a displacement error for the x and y axis and represents a time reference for the z axis for the case where the drop flight path is along the z axis. A plurality of sensors are disclosed in an ink recording system having a plurality of nozzles 33 and in an ink recording system having an ink generator traversing the length of a high speed rotating drum 100.
Patent EP-0033509-A2 (EP)
Inventor: BERFIELD ROBERT C
IPC: F16B2/10
Filed: 1981-01-27
Abstract: The disclosure concerns a buckle or latch for maintaining a lid in place on a container, such as a vacuum cleaner tank. The buckle includes a mounting bracket attached to the container. The bracket has a slot spaced down from the lid for receiving a hinge pin. The buckle includes a buckle element with a lower end having a hinge pin thereon which is swivelably held in the slot in the bracket. The buckle element has a hook at its upper end to snap over a detent on the edge flange of the lid. An upwardly facing abutment on the swiveling buckle element and located between the hinge pin and the hook is arranged so that it will engage a downwardly facing abutment on the mounting bracket when the buckle is closed. Upon attempted separation of the lid and container while the buckle is in place, any forces on the buckle are transmitted to the abutment of the buckle and then to the abutment on the mounting bracket and not to the hinge pin.
Patent EP-0049481-A2 (EP)
Inventor: TAAG JURGEN
IPC: F24D19/10
Filed: 1981-10-01
Abstract: 1. An electric circuit for processing desired values, such as the heating curve (outdoor temperature), desired day and night temperatures and, if desired, desired external temperatures, comprising elements for detecting desired values and at least two final control elements, one of which connects and disconnects a heat pump and a fuel-heated or electrically heated heat source to and from a heat-receiving consumer whereas the second final control element controls the desired value for the heat pump which is in operation, characterized by a desired-value limiter (21), which at its inputs receives a change-over value, which depends on the outdoor temperature, and a correcting change-over value, which corresponds to all desired-value detectors (desired values for day and night temperatures and external heating curve), whereas its output is connected to the final control elements (102, 108, 113, 119 and 124), one (102) of which comprises a change-over switch (25) for turning off the heat pump (WP) or the heat source (boiler) and the others (108, 113, 119 and 124) control merely the transmission of the desired-value signal to the controller for the heat pump or the controller for the heat source.
Patent EP-0032441-A2 (EP)
Inventor: HENDRICKS HOWARD F
IPC: H02K29/08
Filed: 1981-01-09
Abstract: A brushless d.c. motor comprises a multi-coil structure bonded to a soft iron magnetic shell (20) forming the stator of the motor. A rotor assembly (25) comprises at least a pair of permanent magnets (28) mounted on the rotor portion of the motor. Control circuitry (12) comprises sensor elements such as Hall Effect devices (30) mounted with the magnetic portion (32) thereof on the rotor shaft for rotation therewith and with stationary sensor portions (34), corresponding in number and angular location to the number of coils in the multi-coil structure. The control circuitry further comprises a programmed micro-processor (40) for analyzing the angular position of the rotating magnet assembly, for correlating the same with a required direction of rotation and for providing the proper commands to a solid state coil exciting circuit (44,45,46) to drive the coils of the multi-coil structure. The excitation of the stator coils is varied at the rate of twice the number of sensor elements (34) per revolution of the rotor (25). 
     The motor assembly of the invention has a high torque per unit volume efficiency and a high work output per power input efficiency, comparable to the efficiencies of conventional D.C. brush motors.
Patent EP-0033600-A2 (EP)
Inventor: GLADMAN TERENCE
IPC: C21D8/02
Filed: 1981-01-16
Abstract: A process for producing a dual-phase steel in which strip is hot-rolled and cooled to exhibit a substantially bainite structure throughout its cross-section and in which it is subsequently continuously annealed in the two phase ferrite/austenite field and cooled to transform the austenite to martensite. By inter-critically annealing a bainite as opposed to a ferrite/pearlite starting structure in accordance with this invention a very much finer and more uniform distribution of martensite is obtained - this gives rise to superior combinations of ductility and tensile strength.
Patent EP-0055912-A2 (EP)
Inventor: HARRIS RICHARD G
IPC: H03K17/00
Filed: 1981-12-22
Abstract: An electronic system for multiplexing the outputs of a plurality of switch arrays (13a to 13h) each including a plurality of switches (13j) connected in parallel is disclosed, wherein the switch arrays are selectively enabled to apply the binary code represented by the switch settings of the enabled array to an information transfer line array (14). A current sensor/voltage level converter (15) senses the occurrence of a current flow in the line array to apply a representative logic level voltage to a receiving device.
Patent EP-0064317-A2 (EP)
Inventor: KUEHNE MARTIN ERIC
IPC: C07D487/10
Filed: 1982-05-01
Abstract: This invention relates to novel alkyl pyrrolo (2,3-d) carbazole-6-carboxylates and to addition salts thereof; and to preparation of the same by a synthesis sequence starting from a tryptamine and a 3-halopyruvate and involving a rearrangement of an addition compound with an aldehyde, said rearrangement being effected by Nb-alkylation of the aforementioned addition compound; and to pharmaceutical compositions containing the same; and to novel tetrahy- droazepinoindoles used in the preparation of the same.
Patent EP-0078083-A2 (EP)
Inventor: BRADEN DENVER
IPC: H01G13/00
Filed: 1982-10-21
Abstract: Miniature electronic component parts (16) such as capacitors or resistors are end conductively coated by use of a part handling plate (10) having a multiplicity of passageways (26) therethrough with walls coated by resilient material (48) to grip the parts. A bank of pins (24) in a press (18) (a) are used to move the parts in the passageways, (b) are used to load the parts into the passageways through the use of a loading plate (12) housing part receiving openings (50) filled with parts by the use of vibration equipment (62), and (c) are used to discharge the parts from the passageways into the recesses (86) of an unloading plate (20). The parts are moved in the passageways first to expose one end to be coated (34) and then second to expose the other end of the parts to be coated (36).
Patent EP-0072683-A2 (EP)
Inventor: MURASE KAZUO
IPC: B23K9/06
Filed: 1982-08-13
Abstract: A welding DC power supply system suitable for consum- - able or non-consumable electrode welding, comprising a plural number of inverter units (10) adapted to convert a first direct current into an alternate current and to rectify the alternate current to produce an output of a second direct current; a circuit connecting the output of terminals of the inverter units in parallel; a detection circuit (25) for detecting the total output current of the inverter units; and a circuit for varying the number of operating inverter units according to the value of the detected total output current. According to other aspects of the invention, the power supply system is further provided with a phase control means (120) for controlling the phases of alternate currents produced by the respective inverter units (10), or means for selectively actuating a particular inverter unit (10A, 10B) or units in a short circuit period of large current in dip transfer welding, or feedback means for suppressing the current in a controlled timing in the final stage of each short circuit period to prevent spattering as caused by bursting rupture of the large short circuit current.
Patent EP-0085955-A2 (EP)
Inventor: STORK PETER
IPC: G02B6/38
Filed: 1983-02-03
Abstract: A switch for coupling and uncoupling a first waveguide from at least a second waveguide characterized by the switch having a member holding the first waveguide in a fixed position in a switch housing and a movable support part for supporting the second waveguide and being movable from a position with the waveguides in a coupling relationship to a position with the waveguides being uncoupled, the support part being connected to the switch housing by at least one flexible web having a bending axis extending parallel to the axis of the second waveguide. Preferably, each of the flexible webs is connected to a second flexible web extending at right angles thereto so that the movable support part can be moved relatiive to the first waveguide in two planes extending at right angles to each other.
Patent EP-0089065-A2 (EP)
Inventor: NAGANO HIROYUKI
IPC: A61K31/495
Filed: 1983-03-16
Abstract: Phenylpiperazine derivatives of the formula:wherein R, is a hydrogen atom or a straight- or branched-chain saturated or unsaturated alkyl group having 1 to 8 carbon atoms which may be substituted at any position by a hydroxyl group, a carboxyl group, a lower alkoxycarbonyl group or an oxo group; and R<sub>2</sub> is a hydrogen atom, a halogen atom, a lower alkyl group or a sulfamoyl group; and a process for producing the same are disclosed. The derivatives of the formula have alpha blocking and serotonin antagonizing activities and are useful as a drug.
Patent EP-0106371-A2 (EP)
Title: Inductance variable pour circuit triphase
Inventor: ROBERGE GERALD
IPC: G05F1/32
Filed: 1979-10-19
Abstract: L'inductance variable pour circuit triphasé comporte un premier circuit magnétique pour chacune de ses phases, chaque premier circuit magnétique étant formé d'un matériau anisotrope à travers lequel circule un champ magnétique alternatif. L'inductance comprend en outre un circuit magnétique de contrôle fermé, également formé d'un matériau anistrope, à travers lequel circule un champ magnétique à courant continu réglable. Ce circurt magnétique de contrôle est disposé par rapport à chacun des premiers circuits magnétiques de façon à définir pour chaque phase au moins un espace magnétique (D3, D4, D5) dans lequel les champs magnétiques alternatif et continu respectifs se superposent orthoganalement. Les premiers circuits magnétiques sont fermés vers l'extérieur du circuit magnétique de contrôle de sorte à ne présenter aucun point commun entre eux et sont formés de noyaux ferromagnétiques respectifs (MA, MB, MC) couplés chacun à une phase (PA, PB, PC) d'une source à courant alternatif triphasé. Le circuit magnétique de contrôle est également formé d'un noyau de contrôle ferromagnétique (N), et chaque noyau de phase est disposé par rapport au noyau de contrôle de façon à définir entre eux l'espace magnétique commun.
Patent EP-0085501-A2 (EP)
Inventor: MULQUEEN PATRICK JOSEPH
IPC: A01N25/02
Filed: 1983-01-18
Abstract: A liquid solution formulation comprising a mixture of (a) an agricultural chemical which has been rendered soluble in an organic liquid by the formation of a derivative with a lipophilic strong, acid containing sulphur or phosphorus, together (b) with at least one other agricultural chemical and/or agricultural adjuvant which enhances the activity of the formulation.
Patent EP-0089129-A2 (EP)
Inventor: NAKASHIMA SEIICHIRO
IPC: B25J17/02
Filed: 1983-02-24
Abstract: A power transmission mechanism of an industrial robot, having a bevel gear assembly including a pair of engaged bevel gears and a backlash regulation unit to provide a regulated amount of backlash between the pair of engaged bevel gears.
Patent EP-0090519-A2 (EP)
Title: Container
Inventor: HILSDEN JOHN SIDNEY
IPC: H05K13/00
Filed: 1983-03-08
Abstract: A storage container (1), particularly for storing electronic components during the assembly of electronic circuits, comprising a main receptacle housing (2) and a plurality of storage compartments defined therein, at least one pair of adjacent compartments being separated by a divider (6) which is moveable with respect to the main receptacle housing (2), whereby each of said at least one pair of adjacent compartments is adjustable in size. In a preferred embodiment, the main receptacle housing (2) is elongate and generally U-shaped in cross-section and the or each divider (6) is correspondingly U-shaped and is adjustably moveable axially with respect to the longitudinal axis of the housing (2). The or each divider (6) may be fixed at a required position along the length of the axis of the housing (2).
Patent EP-0092361-A2 (EP)
Inventor: WESTHOFF WILLIAM L
IPC: F16G1/28
Filed: 1983-04-12
Abstract: A toothed power transmission belt having a high modulus polyurethane body, an aramid type -II tensile member occupying up to about 88 percent of the belt width, and a wear-resistant fabric disposed along the belt inner surface at the tooth flanks.
Patent EP-0111993-A2 (EP)
Title: Improvements in or relating to benzimidazoles
Inventor: SPITZER WAYNE ALFRED
IPC: A61K31/415
Filed: 1983-09-22
Abstract: Certain N-substituted benzimidazoles, which are potent antiviral agents, are disclosed. The compounds are prepared by reacting the corresponding keto derivative with an alkylating agent or by cyclizing the corresponding o-phenylenediamine. Pharmaceutical formulations containing such compounds and a method of treating viral infections are provided.
Patent EP-0112166-A2 (EP)
Inventor: KITAJIMA MASAO
IPC: G01N21/78
Filed: 1983-12-14
Abstract: An improvement in a method for quantitative analysis of an analyte contained in a liquid sample such as whole blood, plasma or serum, which comprises applying a certain amount of a liquid sample onto an anlytical element in the form of a sheet comprising a reagent-retaining layer provided on a transparent support and photometrically measuring a change of color density or a rate of the change of color density from the transparent support side to determine quantitatively the amount of the analyte in the liquid sample. The Improvement comprises correcting a fundamental value photometrically determined in the conventional manner, by applying thereto a correction value determined from a previously determined relationship between a supplementary value measured on the analytical system and a certain influential factor, whereby obtaining an analytical result improved in accuracy.
Patent EP-0121807-A2 (EP)
Inventor: RIJKEBOER RUDOLF COENRAAD
IPC: F02D19/02
Filed: 1984-03-13
Abstract: Es wird eine Vorrichtung zur Einblasung von Flüssiggas in das Saugrohr einer Brennkraftmaschine vorgeschlagen. Die Vorrichtung umfaßt ein Verdampfer-Druckregelventil (40), stromabwärts dessen ein Zumeßventil (10) mit einem Zumeßkolben (14) vorgesehen ist, der in einer Führungsbohrung (25) bewegbar eine Zumeßöffnung (29) mehr oder weniger öffnet. Die Verstellung des Zumeßkolbens (14) erfolgt in Abhängigkeit von der durch die Brennkraftmaschine angesaugten Luftmenge mittels eines Luftmeßorganes (3), wodurch eine der angesaugten Luftmenge entsprechende Flüssiggasmenge zumeßbar ist. Das Flüssiggas-Luft-Gemisch ist beeinflußbar durch einen in einem Steuerraum (23) am Zumeßkolben (14) herrschenden Steuerdruck, der durch ein Steuerdruckregelventil (57) beeinflußt wird und an dessen beweglichem Ventilteil (59) einerseits der Saugrohrdruck stromaufwärts des Luftmeßorganes (3) und andererseits über eine Drossel (65) gekoppelt der Steuerdruck und eine Regelfeder (63) angreifen und zu dessen Ventilsitz (62) eine Unterdruckleitung (64) vom Saugrohr (7) von stromabwärts einer Drosselklappe führt.
Patent EP-0125571-A2 (EP)
Title: Low-noise planar transistor and method of making the same
Inventor: BLOSSFELD LOTHAR DIPL-PHYS
IPC: H01L27/08
Filed: 1984-05-03
Abstract: 1. Planar transistor having a low noise factor, whose base region (2) as introduced into a semi-conducting substrate (1) of the conductivity type of the collector, consists of a relative weakly doped inner base-region portion (20) below the emitter region (4) provided which the emitter contact (41) and of a relative strongly doped thicker outer base-region portion (21) contacting the inner base region portion (20), to which the base contact (23) is attached, characterized in that for protection of the emitter-base-pn-boundary against Z-breakdown into said substrate (1) there is introduced a further base region (3) and, therein, a further emitter region (5) of a protection transistor structure, and that said base region (2) is electrically connected to said further emitter region (5) via a portion of the base contact (23) while the emitter region (4) is electrically connected to said further base region (3) via a portion of the emitter contact (41).
Patent EP-0128496-A2 (EP)
Inventor: SMITH RICHARD W
IPC: D21F1/00
Filed: 1984-06-01
Abstract: A fluid permeable fabric is disclosed having particular advantages as a dryer fabric for papermaking is disclosed. The fabric includes a number of helix A extending cross-wise in the fabric and joined together along the length dimension by pin- ties 38. Crevice spaces 40 formed by intermeshing bend portions extending into the loop openings C are closed by a contoured filler strip B. The contoured filler strip occupies the loop openings and includes contoured edges 56 which penetrate and occupy a substantial portion of the crevice spaces. A fabric having a low permeability is thus provided. An enlarged heat radiating surface 52 facing the paper side 39 of the fabric increases the heat transfer occurring in the paper web W to expedite drying. Crevice space 40 and tapered edges 56 of the filler element provide a guiding function which facilitates filler insertion in the loop openings.
Patent EP-0133462-A2 (EP)
Inventor: HANNEN REINER WILHELM
IPC: B65B53/02
Filed: 1984-06-20
Abstract: Tight packaging of a load including a stack of goods mounted on a pallet is achieved by lifting the loaded pallet above a conveyor or other supporting surface, pulling a hood of heat-shrinkable plastic foil from above over the load with the rim of the hood projecting below the underside of the pallet, heating that rim to substantially shrinkage temperature for causing it to contract around the pallet periphery, and lowering the load onto the supporting surface to press the hot, contracted hood rim against the bottom of the pallet. The contraction is aided by a blower below the pallet aspirating air toward the center thereof. The remainder of the hood is then thermally shrunk around the load.
Patent EP-0138212-A2 (EP)
Inventor: GROSSKREUZ GERHARD
IPC: B65B3/28
Filed: 1984-10-12
Abstract: Um mehrere Gebinde gleichzeitig mit einem flüssigen, gasförmigen oder festen, fließfähigen Medium füllen zu können, ohne daß das Abfüllvolumen oder -gewicht eines jeden Gebindes gemessen und überwacht werden muß, weist die Abfüllanlage ein Rohrleitungssystem (10) für den Transport des abzufüllenden Mediums mit einer Anzahl von zu Abfüllventilen (20, 120, 220) führenden Abzweigleitungen (13, 113, 213) auf, in denen Volumenkammern (40, 140, 240) mit von dem diese durchströmenden Medium in Umdrehung versetzten, gemeinsam auf einer Welle (41) mit einer systemdruckabhängig gesteuerten Bremseinrichtung (45) angeordneten Laufrädern angeordnet sind, wobei nur einem Abfüllventil (20) der gesamten, von einem Schaltzylinder (25) gesteuerten Abfüllventile eine Waage (50) zugeordnet ist, über die der Schaltzylinder (25) gesteuert wird, wobei eine dem der Waage (50) zugeordneten Abfüllventil (120) vorgeschaltete Förderpumpe (15) für eine gleichmäßige Austrittsgeschwindigkeit des Mediums in das Gebinde bei Auftreten von Druckschwankungen in dem Rohrleitungssystem (11, 13, 113, 213) sorgt.