baber/WOPTO huggingface dataset:
Patent EP-0149469-A2 (EP)
Title: A machine tool transfer drive
Inventor: ROMAN HORST L
IPC: F16H25/20
Filed: 1985-01-10
Abstract: A ball screw (22) in a transfer drive (10) is rotated to translate first and second carriages (32 and 48) at first and second rates, respectively. First and second ball nuts (32,40) engage the ball screw (22), the first ball nut (32) being fixed to the first carriage (34) and the second ball nut (40) being rotatably mounted on the second carriage (48). A power transmission unit (52) is connected between the ball screw  ;  (22) and the second ball nut (40) to establish a specified relationship between the rotation of the ball screw (22) and the second ball nut (40). The relationship is such that rotation of the ball screw (22) causes the first carriage (34) to be translated at the first rate by the first ball nut (32) and the second carriage (48) to be translated at the second rate by the second ball nut (40).
Patent EP-0165376-A2 (EP)
Inventor: PETERSEN ERWIN DR-ING
IPC: F15B21/00
Filed: 1985-02-23
Abstract: 1. Compressed air system with two circuits having different pressures, with a utilisation device that can be acted upon by the circuit having the higher pressure by way of a first controllable valve device, especially for a pneumatic suspension system or a compressed air brake system in a motor vehicle, characterised by the following features : a) the first valve device (1) (28) serves to connect the utilisation device (3) (29) selectively with the circuit having the higher pressure or with a venting connection (6) (35) of the first valve device (1) (28) ; b) a second controllable valve device (2) (24) (25) is provided, by way of which the venting connection (6) (35) can be connected to the circuit having the lower pressure, or by way of a venting connection (7) (37) of the second valve device (2) (24) (25) to the atmosphere.
Patent EP-0157295-A2 (EP)
Inventor: BENIK WERNFRIED
IPC: B25B27/20
Filed: 1985-03-20
Abstract: Device for inserting an axial security ring on a bolt, having an insertion head extending substantially in the insertion direction, a feed channel of oval or rectangular cross-section being provided, through which the axial security ring is conveyed into the insertion head, and an insertion slide, moving in the insertion direction, being provided, by means of which the axial security ring situated in the insertion head is pushed onto the bolt. <IMAGE>
Patent EP-0156336-A2 (EP)
Inventor: BURIAN THEODOR
IPC: H04W24/04
Filed: 1985-03-23
Abstract: A communication system with fixed stations (FS), mobile stations (MS), and control stations (LS) is disclosed in which the control stations are interconnected by transmission paths and have additional, closed transmission paths connected to them. In the transmission paths, the fixed stations (FS) are arranged in series. Communication is on a time-division-multiplex basis. The control stations (LS) assign the TDM channels to the individual mobile stations (MS) via the fixed station (FS) in charge of the respective mobile station.
Patent EP-0164071-A2 (EP)
Inventor: KOMATSU HIROTAKE
IPC: G11B7/085
Filed: 1985-05-30
Abstract: A pickup head position control device in an optical type disc reproducing device controls a pickup head position for a search operation for selection of a music piece. In this device, a tracking servo-control is periodically switched on and off while an optical head is forcibly moved toward a target position by driving a feed motor, a tracking actuator is deviated in the moving direction of the optical head by supplying a kick pulse to the tracking actuator when the tracking servo is off, and reading of a disc address is effected to conduct a search of a target position when the tracking servo is on.
Patent EP-0182068-A2 (EP)
Inventor: PETRICK PAUL DR
IPC: H01G9/00
Filed: 1985-10-08
Abstract: A capacitor is described which is designed especially for surface mounting by means of reflow or wave-bath soldering. The capacitor consists of a capacitor body provided with a sleeve and having terminal elements emerging from the sleeve, located opposite one another in the form of double terminals. The terminal elements consist of round wires which are crushed until they abut directly onto the sleeve as flat wire sections. Each pressed-flat wire section is provided with at least one essentially right-angled bend. <IMAGE>
Patent EP-0177957-A2 (EP)
Inventor: MURRAY MARK JOSEPH
IPC: C12N15/00
Filed: 1985-10-10
Abstract: Biologically active PDGF analogs expressed in eucaryotic cells are disclosed. The analogs are produced by eucaryotic cells transformed with a DNA construct comprising a strong transcriptional promoter directing the expression of a gene which encodes a protein having substantially the same biological activity as PDGF. Suitable genes include the v-sis gene or a derivative of the v-sis gene of simian sarcoma virus or portions thereof, or the human cDNA gene for PDGF or portions thereof. In particular, DNA sequences encoding polypeptides substantially homologous to the B chain of PDGF are preferred. A secretory signal sequence may be provided upstream of the gene, enabling secretion of the gene product from the host cell. Mitogenic activity is one of the biological activities possessed by these PDGF analogs, making them useful in promoting the growth of mammalian cells.
Patent EP-0180900-A2 (EP)
Inventor: HUPE BERND DR RER NAT
IPC: B01J37/00
Filed: 1985-10-29
Abstract: 1. Process for the adjustment of the structural and/or surface properties of oxidic materials, in which the solvent is removed from solvent-containing inorganic oxide gels, at least 50% by weight of the solvent content of which consists of water, by introducing the solvent-containing inorganic oxide gel into an extraction chamber and passing therethrough an extracting agent which is gaseous under normal conditions (25 degrees C and 1 bar), with the pressure being above the critical pressure of the extracting agent.
Patent EP-0174058-A2 (EP)
Inventor: YOSHIKAWA KIYOSHI
IPC: H05H1/54
Filed: 1985-03-28
Abstract: The anode means of a Hall accelerator with a main discharge area has coaxial cylindrical electrodes aligned with the longitudinal axis of the main discharge area and an auxiliary electromagnet surrounding the electrodes, and an electric field is applied across the cylindrical electrodes while the auxiliary electromagnet produces an axial magnetic field therebetween so that a preionization discharge area is formed in communication with the main discharge area.
Patent EP-0175521-A2 (EP)
Inventor: DAVIDESCU REGHINA
IPC: A23F5/48
Filed: 1985-09-05
Abstract: @ A process for preparing a liquid aroma containing concentrated coffee aromatic compounds from a grinder gas frost is described. A higher yield of coffee aromatics is enabled, and these aromatics are of a higher quality. The liquid aroma may be used to aromatize coffee powders, glycerides or other food substrates. Coffee powders aromatized with the liquid aroma are described as having a «buttery» «roasted and ground» coffee aroma.
Patent EP-0180364-A2 (EP)
Inventor: SUGDEN KEITH
IPC: A61K31/54
Filed: 1985-10-14
Abstract: Pharmaceutical compositions in the form of a buccal tablet comprise a phenothiazine derivative, at least one monosaccharide or disaccharide or a mixture thereof, and a mixture of xanthan gum and locust bean gum in a weight ratio of 3:1 to 1:1. A particular buccal tablet containing prochlorperazine maleate affords improved bioavailability.
Patent EP-0189026-A2 (EP)
Inventor: SLATER BILLY R
IPC: G06F3/048
Filed: 1982-06-16
Abstract: A position signalling system employs a plurality of touch sensitive screens each of which generate analog signals representing the co-ordinates of a position when touched. A selection means is provided to select the screens rapidly in sequence. The analog output signals from the selected screen are fed to analog-to-digital converters. The sequence of selection proceeds rapidly from screen to screen until a screen is detected that is being touched whereupon the selection sequencing pauses to permit the analog-to-digital conversion to be carried out and the resulting digital values to be read out to a computer system. Upon readout of the digital values to the computer system, the screen selection sequencing is again permitted to proceed. Means are provided to indicate whether a selected screen that is being touched was touched the last time the same screen was selected.
Patent EP-0194473-A2 (EP)
Inventor: KIFFE HORST-GREGOR
IPC: G01L3/24
Filed: 1986-02-18
Abstract: 1. A device for measuring an expenditure of energy on an operating member, which is adjacent to an actuator in the form of a spring, the extent of deflection of which at a given time is transmitted by a transmitting member to a mechanical counting device, is added up by the latter and is shown in energy units, characterized in that the actuator is a cup spring (22) which is acted upon by the operating member (18, 28, 34), in that the transmitting member consists of a friction element (14) which cooperates with a friction wheel (12) which drives the mechanical counting device (10), and that in order to suppress a backwards rotation of the friction wheel (12) when the energy input is terminated, a cooperating retaining spring (16) is provided.
Patent EP-0199065-A2 (EP)
Inventor: TOYOKAWA KAZUHARU
IPC: H04N1/41
Filed: 1986-03-14
Abstract: @ A coding process for a facsimile transmission system employs block coding and dither matrices of black and white picture elements, wherein each matrix represents a portion of a subject (22). The subject is scanned to provide gray-scale tone-level data, and the data of continuous tone regions of the subject is represented by standardized patterns in matrix form. A run of identical patterns is counted in the scanning direction and a symbol incidating the number of such repetitions is placed in the code in lieu of the succession of code words representing individual ones of the repeating patterns. A second symbol is inserted into the code to indicate a succession of runs of repeating patterns in the same column now positioned in two or more rows. The second symbol is utilized in lieu of a repetition of code words corresponding to each of the repeated patterns. The two symbols provide for two dimensional compression of the length of the message for improved efficiency of transmission of pictorial data between the subject and a display of an image of the subject.
Patent EP-0210424-A2 (EP)
Inventor: ZORATTO ELKE
IPC: A61M5/148
Filed: 1986-06-20
Abstract: The flexible container is used for carrying out infusion/transfusion under pressure. In order to permit a quick replacement of the infusion/transfusion bag and, if necessary, a quick interruption of the infusion/transfusion, a flap (1) is provided which can be closed together, by means of a seal (2a, 2b, 2c, 3a, 3b, 3c), to form an approximately tubular receptacle enclosing the pressure pad and the infusion/transfusion bag. <IMAGE>
Patent EP-0212374-A2 (EP)
Inventor: THIEM JOACHIM PROF DR
IPC: C07H15/18
Filed: 1986-07-30
Abstract: Alkylated glycosyl fluorides free from hydroxyl groups can be prepared by converting glycosyl fluorides which still contain hydroxyl groups into the alkylated compounds in the manner of Williamson's ether synthesis in the presence of basic systems by means of alkylating agents.
Patent EP-0211411-A2 (EP)
Inventor: SATO HARUO
IPC: G01N21/64
Filed: 1986-07-31
Abstract: This invention relates to an apparatus and a method of high performance liquid chromatography comprising irradiating a high performance liquid chromatography column (4) and detecting separation conditions and separation patterns of a material charged onto said column by measuring the intensity of transmitted light, reflected light or fluorescent light from the column by means of a line sensor (8).
Patent EP-0212464-A2 (EP)
Inventor: HOLTSCH PETER E
IPC: A61J7/04
Filed: 1986-08-07
Abstract: An indicator for taking medication having a first plate (23) with a background color and at least one colored portion (24, 25) of a different color, a second plate (20) independently movable on the front face and having a images (21) formed so that the colored portion (24, 25) is visible through at least one of them so as to form a plurality of indicator positions. The plates (20, 23) are movable relative to one another and releasably fixable in each of the indicator positions in which the colored portion (24, 25) is visible through a respective one of the images (21). In addition,the center area (30) of the plate may have its own images (33) and be independently movable relative to a surrounding outer ring (31). Further, a pill dispenser with a plurality of radial grooves (70) containing pills (69) may be attached under the second plate (60). The first and second plates (60, 67) have openings (68); when they are aligned, any pill (69) within the corresponding groove (70) may be removed.
Patent EP-0226872-A2 (EP)
Inventor: FOCKE HEINZ
IPC: B65B19/24
Filed: 1986-11-28
Abstract: Vorrichtung zum Herstellen von Packungen aus mindestens einem faltbaren Zuschnitt, insbesondere von Zigaretten-Weichbecher-Packungen, bei der einzelne Zuschnitte in einer Übergabestation durch ein Zuführungsaggregat mit Zuschnitthalter einer Aufnahme (Hohldorn) eines Faltrevolvers zuführbar und von diesem zur Durchführung von Faltungen transportierbar sind, wobei jeder Zuschnitt (21, 22) durch eine Aufnahme (Hohldorn 23) des Faltrevolvers (20) von dem außerhalb der Bewegungsbahn der Aufnahmen (23) angeordneten ortsfesten Zuschnitthalter (Haltescheibe 69) einseitig frei abstehend gehalten ist.
Patent EP-0228647-A2 (EP)
Inventor: MAHATO BASANTA K
IPC: H01M4/22
Filed: 1986-12-16
Abstract: The formation efficiency of pasted positive plates of a lead-acid battery is greatly enhanced by providing insitu a layer of lead dioxide (PbO₂) on the pasted plate surfaces prior to formation. The PbO₂ layer is preferably formed by treating the surfaces of the plates with an ozone-enriched gas to convert a portion of the poorly conductive positive active precursor material (nPbO·PbSO₄) to electrically conductive PbO₂. In subsequent electrochemical formation of the plates, the total formation charge can be reduced significantly while obtaining more complete conversion of the paste to positive active material. The method also provides an effective substitute for conventional curing of pasted positive plates.
Patent EP-0230034-A2 (EP)
Inventor: SONODA TOMIYA
IPC: G11B5/65
Filed: 1986-12-22
Abstract: A perpendicular magnetic recording medium comprises a base (12) having a main surface and form, and a magnetic layer (14) formed on the main surface, and having a recording surface, formed with a number of fine projections, and a susceptible axis substantially perpendicular to the recording surface. The projections are distributed so that the difference between a height level corresponding to an area ratio of 1.0%, obtained when the projections are cut by an imaginary plane parallel to the recording surface, and another height level corresponding to an area ratio of 99.0%, obtained in a like manner, ranges from 40 to 600 A. A protective film (16) of a substantially uniform thickness is formed on the recording surface of the magnetic layer (14).
Patent EP-0232565-A2 (EP)
Inventor: BERGMAN MICHAEL JOHN
IPC: G11C17/14
Filed: 1986-12-17
Abstract: A field-programmable device contains a buffer located between a pair of programmable circuits along a column connecting the circuits. The buffer provides increased current to the column portion connected to one of the circuits without increasing the current supply requirements for the column portion connec­ted to the other circuit. This permits the device to switch faster and/or to accommodate programmable circuits of large size. The buffer also enables the same select circuitry to be used in programming both circuits without causing a significant voltage between them during normal operation.
Patent EP-0194103-A2 (EP)
Inventor: HASHIMOTO SHIGEO
IPC: H05K3/18
Filed: 1986-02-27
Abstract: There is disclosed a method for detecting a start point of electroless plating, which comprises the steps of: immersing a pair of metal electrodes (3, 4) in an electroless plating solution (2); connecting the metal electrodes (3, 4) to a DC power supply (5) to serve as an anode and a cathode, respectively; applying electric current across the metal electrodes immediately before immersing an object (7) to be electroless plated in the solution (2) thereby causing metal deposition from the solution at the cathode (4) to activate same; measuring the potential difference between the activated cathode (4) and the object (7) e.g. by a potentiometer (6); and detecting start of the electroless plating from the measured value of the potential difference. Also disclosed is an apparatus for carrying out the method of the invention.
Patent EP-0194814-A2 (EP)
Inventor: LEWIS JOHN C JR
IPC: A46B3/06
Filed: 1986-03-06
Abstract: A method for manufacturing tufted synthetic brushes (101', 201') in which a plurality of brush blocks (101,201) are formed integrally on a frame (100,200), the brush blocks (101,201) being held stationary while a picking plate (300) having a plurality of pickers (302, 304), in a design of brushes, is indexed into a stock box and filled with tufts (309) of synthetic filaments, the picking plate (300) then being indexed out of the stock box and into a heated plate (311) to fuse the ends of each tuft (309), and the picking plate (300) with tufts is then indexed towards the frame (100, 200) whereby each of the fused ends is simultaneously mounted on each of the brush blocks (101,102). In this way, a plurality of brushes are simultaneously formed. The brushes may then be packaged on the frame (100,200) or individual gates (104, 202) severed to permit packaging of individual brushes.
Patent EP-0203693-A2 (EP)
Inventor: BROIS STANLEY JAMES
IPC: C10L1/18
Filed: 1986-04-15
Abstract: A fuel composition comprising a distillate fuel oil and a wax crystal modifier of a derivative of (1) a monocyclic compound having at least 7 ring atoms or of (2) a polycyclic compound, said derivative comprising two substituents attached to adjoining ring atoms in the ring of derivative (1) or in one of the rings of derivative (2). One of said substituents is an amide or a salt of a secondary amine and the other of said substituents is an amide of a primary or secondary amine, a salt of a primary, secondary or tertiary amine, a quaternary ammonium salt or an ester, each substituent containing at least one hydrogen-and carbon-containing group of at least 10 carbon atoms.
Patent EP-0202857-A2 (EP)
Inventor: BAKOS VINCENT WILLIAM
IPC: H01M6/16
Filed: 1986-05-14
Abstract: An electrode assembly of an anode (11), a cathode (1) and insulating separator material (15) between the cathode (1) and the anode (11), the entire anode, the entire separator and the entire cathode being laminated together in an accordian fold. The assembly is useful in electrochemical cells.
Patent EP-0204561-A2 (EP)
Inventor: HASHIMOTO MASAHIRO
IPC: B24B5/26
Filed: 1986-06-04
Abstract: A method forthe manufacture of ceramic parts comprises using a centerless grinder has a cylindrical cutting grindstone (7) with a plurality of grooves (7a) formed on the cutting surface thereof, a cylindrical adjusting grindstone (8) disposed substantially parallelly to the cutting grindstone (7), and a blade (9) disposed between the cutting grindstone (7) and the adjusting grindstone (8), infeeding a round ceramic bar (10) to the centerless grinder, rotating the cutting grindstone (7) and the adjusting grindstone (8) in the direction of the round ceramic bar, thereby causing the grooves (7a) on the surface of the cutting grindstone (7) to grind the round ceramic bar (10).
Patent EP-0229534-A2 (EP)
Inventor: MCCORMACK WILLIAM H
IPC: G01L19/00
Filed: 1986-12-31
Abstract: An air data sensor (10) for providing measurements of total pressure, static pressure and angle-of-attack for an aircraft in flight, is cylindrical with a hemispherical nose. It has a vertically elongated central opening (24) for measurement of total pressure and a plurality of off-axis openings (26, 27), manifolded by pairs, to measure angle-of-attack. Static pressure is measured by a plurality of ports (28) mounted back from the nose, manifolded together to provide the static pressure reading.
Patent EP-0232843-A2 (EP)
Inventor: LEVIN ROBERT E
IPC: F21S8/10
Filed: 1987-02-04
Abstract: A motor vehicle headlight including a parabolic reflector (13), a cover (23) secured to the reflector and a lighting capsule (27) located within the reflector. The capsule includes an envelope (29) having a coiled filament (31) located therein and including a substantially cylindrical configuration. Optimum light output is attained by providing the reflector with a short focal length (0.2 inch to about 0.5 inch) and by utilization of a coiled filament structure having a length to diameter ratio of less than about 2:1. The result is a headlight having an overall vertical height of only about two inches and a corresponding frontal area of extremely small size (between 3.0 and 7.5 square inches).
Patent EP-0240802-A2 (EP)
Inventor: MAIER PETER DIPL-ING
IPC: B23Q9/00
Filed: 1987-03-19
Abstract: A device for adjusting a guide rail (6) to be put on a work-piece (5) relative to a desired line of cut (7) for a tool (8). A motor-driven portable tool (9) can be displaceably guided in the longitudinal direction (15) on the guide rail (6). The device is formed by an adjusting attachment (39). The latter has a mounting part (40) with which it can be detachably placed against the guide rail in such a way as to be immovable in the transverse direction thereof. Furthermore, it has an adjusting part (44) which extends transversely to the longitudinal direction (15) of the rail and in doing so projects beyond the longitudinal edge (14) of the rail facing the tool (8). Located in the area of its section (45) projecting beyond the guide rail is an adjusting mark (55) which can be aligned with the desired line of cut (7). <IMAGE>
Patent EP-0262297-A2 (EP)
Inventor: MAENISHI KOZO
IPC: H01H50/18
Filed: 1984-04-27
Abstract: A movable block switch mechanism which compensates for unevenness of spring force on said block comprising in combination a base (202), a movable block (221) having projections (225) and a sheet spring (235) having two recesses (236) which loosely engage two projections (225) on said movable block (221) and having two ends (237) which engage said base (202).
Patent EP-0266673-A2 (EP)
Inventor: COMPER LUCIA
IPC: B29B9/06
Filed: 1987-10-29
Abstract: Cutting device for the high-temperature granulation of thermoplastic polymers, which comprises a rotor rigidly keyed on the drive shaft, a blade-carrier disc on which a thrust bearing is applied, blades integral with said disc and an articulated coupling inserted between the rotor and the blade-carrier disc.
Patent EP-0300089-A2 (EP)
Inventor: ZIVLEY GEORGE ANDREW
IPC: B07C5/342
Filed: 1987-11-10
Abstract: An iterative and continuous normalizer for ensuring that the ejector rate of the slave channels in a fungible product sorter are operating at the same rate as a channel selected as the master channel. A distributed trip level value applied to a master channel comparator results in a rate of ejection of non-standard products that are counted to a predetermined count, at which time a master channel counter output is produced. In similar fashion, a slave channel output is produced; however, the comparator in the slave channel operates to an adjusted trip level value, which is the distributed trip level value adjusted by a multiplying factor. This multiplying factor is produced by a multiplier controlled by an up/down counter, in turn controlled up or down by whether the slave channel counter output or master channel counter output arrives first. The multiplier makes the adjusted trip level value higher or lower to change the sensitivity of the slave channel to keep it operating at the same rate as the master channel opera­tion.