baber/WOPTO huggingface dataset:
Patent EP-0312755-A2 (EP)
Inventor: EBERLE JURG
IPC: B65H29/04
Filed: 1988-09-08
Abstract: Individually controllable gripper elements are successively spacedly arranged at a ball-and-socket joint-link chain revolvingly driven and guided in a guide channel. At the leading end region of an overhang member of each gripper element there is seated a clamping jaw and at the trailing end region there is arranged a bushing. A shaft is rotatably and displaceably mounted within the bushing. A clamping finger, coactable with the clamping jaw, is rigidly connected with the upper shaft end. At the lower shaft end there is seated a slide shoe and the lower end region of the shaft is encircled by a pivotable element rotatably connected with the shaft. A compression spring rigidly bears for rotation at the pivotable element and the overhang member. When the slide shoe travels onto a stationary cam the clamping finger is raised against the force of the compression spring. An actuation element, which acts upon a further slide shoe, rotates the clamping finger through an angle of about 90 DEG . In this position the slide shoe at the lower end of the shaft travels off the stationary cam, resulting in the clamping finger bearing upon the clamping jaw. Since the compression spring is pre-biased in the direction of the open position of the clamping finger the latter can pivot back into the open position by slightly raising the slide shoe at the lower end of the shaft.
Patent EP-0302551-A2 (EP)
Inventor: LAGANA VINCENZO
IPC: B09B3/00
Filed: 1988-07-21
Abstract: Process for the treatment of solid urban wastes by means of a grinding in a mill with grinding bodies and separation through grid diaphragms associated with the mill.
Patent EP-0323678-A2 (EP)
Inventor: VAN LIEMPD JOHANNES PETRUS JOS
IPC: G11B7/246
Filed: 1988-12-27
Abstract: Recording in which a recording double layer which has an absorbing dye is exposed to laser light of a higher and a lower energy level, in which by exposure to laser light of the lower energy level, a bump is formed in the recording layer and in which by exposure to laser light of the higher energy level a bulge is formed which at the surface com­prises a groove, as well as a recording element obtained by using the method and a method of manufacturing a metal copy from the recording element.
Patent EP-0286451-A2 (EP)
Inventor: KANEKO NAOHISA
IPC: B41J2/485
Filed: 1988-04-11
Abstract: Disclosed is a text processing system such as a word processor and an electronic typewriter. The disclosed system comprises memory means for storing character data and shift data indicating a character be printed on a line shifted upward or downward from a standard print line. Control means is operated to move a print head along the standard print line when a space or backspace key is operated, but is not operated to feed a print sheet even when the shift data are stored in the memory means for a character on which the print head is currently positioned.
Patent EP-0301695-A2 (EP)
Inventor: WATSON PAUL
IPC: G06F9/44
Filed: 1988-06-20
Abstract: A data processing system is described in which the workload is divided into packets. A plurality of processors access the packets and process them by rewriting them according to predetermined rules. Packets can be of a number of different types, including XAPP and PAPP. An XAPP packet contains a function and one or more arguments in evaluated form, so that the function can be immediately applied to the arguments. A PAPP packet is similar except that its arguments may not be in evaluated form. Processing of an active PAPP packet consists of activating other packets which evaluate the arguments of the PAPP packet, and converting the PAPP to a suspended XAPP packet, awaiting return information from those other packets. The use of different packet types allows greater efficiency, by eliminating redundant actions in processing of the packets.
Patent EP-0314355-A2 (EP)
Inventor: GULLIVER DAVID JEFFREY
IPC: C07C17/00
Filed: 1988-10-14
Abstract: A process for separating a mixture comprising methyl iodide, methyl acetate and optionally acetone is provided. The process comprises an extractive countercurrent distillation using acetic acid as the extractant in which an upward flow of the mixture in vapour flow is contacted with a downward flow of liquid acetic acid. The process is suitably carried out in a distillation column having between 20 and 60 plates.
Patent EP-0330935-A2 (EP)
Inventor: SEILSTORFER HELMUT DIPL-ING C
IPC: B21B27/02
Filed: 1989-02-17
Abstract: The invention relates to a composite roll with a basic roll body (1) made of a steel and with at least one roll ring (3) which forms a working surface of the composite roll, is made of a work material and is accommodated in a seat which is formed in the basic roll body (1), determines the position of the roll ring (3) in one axial direction of the roll and is open in the other axial direction of the roll, and with an end part (4) which is firmly connected to the basic roll body (1) and, together with the seat, fixes the roll ring (3) axially with respect to the roll. The end part (4) is connected to the basic roll body (1) and the roll ring (3) by hot isostatic pressing. <IMAGE>
Patent EP-0332089-A2 (EP)
Inventor: HAFERL PETER EDUARD
IPC: H04N3/233
Filed: 1989-03-04
Abstract: A deflection switch (Q1) of a horizontal deflection circuit (250) is coupled to a retrace resonant circuit (100) that includes a horizontal deflection winding (L H ) and a first retrace capacitance (C₁). A flyback transformer primary winding (W₁) is coupled to a junction terminal (collector of Q1) of the deflection switch (Q1) and the retrace resonant circuit. An East-West modulation current is generated by a bidirectional second switch (Q2) having a conduction time that is phase modulated during horizontal retrace at a vertical rate in a parabolic manner. The second switch (Q2) is coupled in series with the deflection switch (Q1) during the entire trace interval. To prevent an over-current condition when the current in the second switch (Q2) exceeds a predetrermined first level, the second switch (Q2) is turned off and interrupts the flow of current through the deflection switch (Q1). Additionally, a diode (D₁) is coupled between an intermediate terminal of the transformer primary winding (W₁) and a ]unction terminal of the deflection (Q1) and the second (Q2) switches for preventing an overvoltage condition from developing across the second switch (Q2).
Patent EP-0338299-A2 (EP)
Inventor: ROTH ADOLF
IPC: B60M1/24
Filed: 1989-04-01
Abstract: The anchor arm clamp (1) has two clamping parts (4, 5) which are clamped to one another by means of a screw (6), the contact wire (3) being secured at the same time by means of the clamping jaw parts (22). In order to mount the arm clamp (1) on the anchor arm connecting pin (2), in the premounted anchor arm clamp (1) with somewhat loosened screw (6) the clamping part (5) constructed as a lid must simply be swivelled to the extent that the anchor arm clamp (1) can be pushed onto the anchor arm connecting pin (2). After swivelling back the clamping part (5), the anchor arm clamp (1) is swivellably held by a bead (13) in a groove (14) of the anchor arm connecting pin (2). By tightening the screw, the contact wire (3) is clamped in a positively engaging manner. <IMAGE>
Patent EP-0350654-A2 (EP)
Inventor: KASHIO TOSHIO PATENT DEP DEVEL
IPC: G06F17/30
Filed: 1989-06-16
Abstract: All data are uniformly and automatically processed in a data processing system. An input record is trans­formed into a record having a uniform format. All file formats are unified. A desired records is read out from a file and transformed into a arbitray format. Data input processing, a file update processing, and data output processing are designed to process data indepen­dently, uniformly, and automatically. A process content to be performed by each of the data input, file update, and data output processings is designated by a simple data item such as a record keyword and a data word.
Patent EP-0352475-A2 (EP)
Inventor: PATRON OSCAR
IPC: F25D29/00
Filed: 1989-06-21
Abstract: A means for regulating the cooling temperature of a compartment (5) of a cooling apparatus, said compartment accommodating a drawer (10) for containing food, and communicating via conduits (15, 16) with a compart­ment (6) therebelow for freezing food, that is equipped with a ventilated evaporator (13). 
     The means comprises a regulator (21) and a thermostat (22), both accommodated in a box-shaped housing (23) to be applied against the back wall (19) of the compartment (5) in correspondence with the outlet orifice (25) of the conduit (15), in order to vary the flow rate of the cold air circulating from the compartment (6) to the compartment (5) in accord­ance with the temperature existing in the compartment (5) and controlled by the thermostat (22).
Patent EP-0359955-A2 (EP)
Inventor: JOHN THOMAS DR
IPC: B41F31/02
Filed: 1989-08-02
Abstract: An inking device for a printing machine has an ink rail device, to which the ink is fed from an ink feed device through an ink supply line. In order to be able to carry out a print requiring only a very small amount of ink with small ink losses, coupling means are provided on the ink rail device and on the ink supply line for their detachable connection. In this case, instead of the ink supply line, an ink cartridge provided with corresponding coupling means can optionally be coupled on. The ink cartridge then has additional coupling means for the connection of a pressurised air feed line. <IMAGE>
Patent EP-0360282-A2 (EP)
Inventor: YOKOYAMA MINORU
IPC: B41J17/08
Filed: 1989-09-22
Abstract: A heat transfer recording method of transferring the ink of an ink sheet (14) to a recording medium (11) to thereby effect recording of an image on the recording medium (11) is characterized in that the ink sheet (14) is conveyed in the direction opposite to the conveyance direction of the recording medium (11) and recording of an image is effected on the recording medium.
Patent EP-0365864-A2 (EP)
Inventor: CIDON ISRAEL
IPC: H04L12/56
Filed: 1989-09-28
Abstract: A method of transmitting high speed (1 Gbits/sec), packetized, integrated voice/data through a communications network. Also included is a fast contention resolution unit for resolving contention among a plurality of adapters (15) for access to a communications network. Included in the fast contention resolution unit is an apparatus for transmitting a token about a ring from one sound to another bypassing intermediate cells whose associated adapters do not have a request to gain access to the communications network.
Patent EP-0362868-A2 (EP)
Inventor: ISHIWARI KAZUO
IPC: C08L57/00
Filed: 1989-10-06
Abstract: A meltable fluorine-containing resin composition comprising
     (A) a copolymer which has a molecular weight distribution peak in a lower molecular weight region and is selected from the group consisting of a tetrafluoroethylene/hexafluoro­propylene copolymer and a copolymer of tetrafluoroethylene and at least one fluorovinyl ether of the formula: 
CF₂=CF-O-R f  wherein R f  is a fluoroalkyl group having 1 to 10 carbon atoms, and   (B) a copolymer which has a molecular weight distribution peak in a higher molecular weight region and is selected from the group consisting of a tetrafluoroethylene/hexa­fluoropropylene copolymer and a copolymer of tetrafluoro­ethylene and at least one fluorovinyl ether of the formula: 
CF₂=CF-O-R f   
wherein R f  is the same as defined above,    which has good mechanical properties and molding properties.
Patent EP-0365024-A2 (EP)
Inventor: MARONIAN HOVANESS H
IPC: B29C41/22
Filed: 1989-10-20
Abstract: The disclosure relates to flexible membrane structures having a layer of a ductile metal thereon or sandwiched therein. The disclosure further relates to improved prophylactic devices having improved resistance to the transmission of very small viruses, such as AIDS or HERPES therethrough, which utilize the flexible membrane structures of the present invention, and the present invention furthermor relates to flexible electrodes which utilize the flexible membrane structures of the present invention. The present invention also relates to methods of making such membranes, electrodes, and prophylactic devices.
Patent EP-0377133-A2 (EP)
Inventor: FRANASZEK PETER A
IPC: G06F9/46
Filed: 1989-12-07
Abstract: A wait depth limited concurrency control method for use in a multi-user data processing environment restricts the depth of the waiting tree to a predetermined depth, taking into account the progress made by transactions in conflict resolution. In the preferred embodiment, the waiting depth is limited to one. Transaction specific information represented by a real-valued function L, where for each transaction T in the system at any instant in time L(T) provides a measure of the current "length" of the transaction, is used to determine which transaction is to be restarted in case of a conflict between transactions resulting in a wait tree depth exceeding the predetermined depth. L(T) may be the number of locks currently held by a transaction T, the maximum of the number of locks held by any incarnation of transaction T, including the current one, or the sum of the number of locks held by each incarnation of transaction T up to the current one.
Patent EP-0340821-A2 (EP)
Inventor: SCAPECCHI PIER LUIGI
IPC: F01L1/344
Filed: 1989-04-14
Abstract: The proposed device comprises a cylinder (16) rigid with a camshaft drive pulley (15), and a piston (33) restrained to said cylinder (16) and camshaft (13) by helical groove connections and prismatic pair connections which, on command, allow said camshaft (13) to undergo rotation relative to said pulley (15).
Patent EP-0375028-A2 (EP)
Inventor: COFFINDAFFER TIMOTHY WOODROW
IPC: D06L1/02
Filed: 1989-12-12
Abstract: This invention relates to dry cleaning fluid compositions comprising curable amine functional silicones for wrinkle reduction and shape retention.
Patent EP-0328374-A2 (EP)
Inventor: TANIGUCHI SHIN ICHI
IPC: G01N21/90
Filed: 1989-02-09
Abstract: An inspecting apparatus comprises an illuminator (2), a light sensor (3) positioned on one side of the path of move­ment of containers opposite to the illuminator for receiving rays of light which have passed through the container, rays of light reflected from the container and rays of light travelling straight from the illuminator (2) towards the light sensor (3) within a predetermined region exteriorly of the container, a detector for analyzing the rays of light received by the light sensor, and a light absorbing member (4) positioned diagonally rearwardly of the container as viewed in a direction from the light sensor towards the illuminator for shielding rays of light passing through the thickness of each of opposite wall portions of the container, whereby a line of shade following the contour of the container can be formed on the side of the light sensor for accentuating the boundary between the container, illuminated by the rays of light from the illuminator, and the predetermined region exteriorly of the container that is defined by the rays of light travelling straight towards the light sensor.
Patent EP-0340025-A2 (EP)
Inventor: PFEIFER THOMAS E
IPC: B65F3/02
Filed: 1989-04-28
Abstract: A body 2 has a rear area 5 for storing refuse, and a front hopper section 4 for receiving refuse. The storage area 5 has a curved roof 13, a curved floor 12b and curved sidewalls 10. The hopper 4 has a top opening, a curved floor 12a and curved sidewalls 11. The curved sidewalls 11 of the hopper 4 have a smaller radius of curvature than the curved sidewalls 10 of the storage area 5. The curved sidewalls 11 of the hopper 4 also are not symmetrical about a horizontal axis. In this way, the sidewalls 11 of the hopper 4 do not interfere with the operation of the loading arms 3 and do not unnecessarily restrict the opening at the top of the hopper 4. The curved roof 13, curved floor 12a and 12b and curved sidewalls 10 and 11 are made from an aluminum alloy making the front loading refuse collection apparatus lightweight.
Patent EP-0341905-A2 (EP)
Inventor: ASTHANA ABHAYA
IPC: G06F12/06
Filed: 1989-05-04
Abstract: A programmable memory system that interfaces with a computer's control and data manipulation units, and is capable of performing the manipulation, book-keeping, and checking that would normally be performed by the computer. The memory system comprises active structure modules that are interconnected in a network to form clusters. The clusters are interconnected to form an aggregate memory system. Each ASE contains a processor section and a conventional memory section.
Patent EP-0346108-A2 (EP)
Inventor: RAHIM SAAD GEORGE
IPC: C07H19/06
Filed: 1989-06-07
Abstract: The present invention relates to mono-, di- and tri- esters and ethers of 5-alkynyl-substituted pyrimidine nucleosides and their use in medical therapy particularly in the treatment and prophylaxis of herpes viral infections. Also provided are pharmaceutical formulations and processes for the preparation of compounds according to the invention.
Patent EP-0333530-A2 (EP)
Title: Connecting housing for microcircuit cards
Inventor: VALLOIS MICHEL ALBERT EMILE
IPC: H01R12/18
Filed: 1989-02-16
Abstract: Connecting housing for microcircuit cards of the type of those comprising a carriage able to be moved inside the housing, for the purpose of producing an electrical connection, under the action of the thrust exerted on the card in order to insert it into the housing, characterised in that the housing consists of a hollow body (1) carrying electrical contacts (5) and in which is arranged a carriage (3) able, at the end of its travel, to raise the card (C) in order to apply it against the said contacts (5). The raising of the carriage (3) is determined by apertures (6) extending obliquely relative to the direction of thrust and made in the side faces of the body (1) and in each of which is engaged a finger (7) carried by the carriage. <IMAGE>
Patent EP-0346201-A2 (EP)
Inventor: SCHVESTER PASCAL
IPC: A23B4/16
Filed: 1989-06-05
Abstract: A gas mixture comprising carbon dioxide, oxygen and argon is provided to extend the shelf life of sea-food products and fish from 15 to 21 days at the storage temperature of 4°C. 
     Comparison is made with similar mixtures comprising nitrogen in lieu of argon which shows the unexpected results obtained with the mixtures of the invention.
Patent EP-0331645-A2 (EP)
Inventor: BORELLO MARCO
IPC: A47B77/04
Filed: 1989-02-23
Abstract: A modular kitchen unit, which is movable on wheels (5) and is removable from a space (3) provided in a floor fitment (2) forming part of the modular kitchen, comprises: a top (6) which can be used as a chopping board or a meat-pounding board and is slidable on guides between a normal operative position and a position in which it projects from the unit (4) and affords access to an upper compartment (8) for holding articles, a front wall (9) which is intended to match the modular kitchen assembly when the unit is fitted into the space, a rear wall (11) with a compartment provided with a shelf (12), a side wall (16) with a compartment provided with a knife-rack (17), and an auxiliary shelf (21) connected to the unit (4) by a system of levers (22) and movable between a lowered position in which it is arranged within the unit and a raised position in which it projects from the unit through an opening (20) provided in the opposite side to the said side wall (16).
Patent EP-0379192-A2 (EP)
Inventor: WILLIAMS JOSEPH CLOBERRY
IPC: G02B6/36
Filed: 1990-01-18
Abstract: A fiber optic switch is formed using cylindrical or biconic fiber optic connector components for axially aligning pairs of fibers to be switched. The ferrules of the connector are rotatably mounted within an alignment sleeve, such that a pair of fibers in a first ferrule may be rotated relative to a pair of fibers mounted in a second ferrule to effect a bypass switch operation. Various forms of switch actuators, including rotary and linear actuators, are disclosed, along with fail-safe arrangements.
Patent EP-0384292-A2 (EP)
Inventor: KOSS JOACHIM
IPC: C11D3/382
Filed: 1990-02-15
Abstract: The present invention relates to a cleaning agent which contains as active component citrus fruit extract mixed with other components from the group comprising surfactants, emulsifiers, foam suppressants, thickeners and water.
Patent EP-0385256-A2 (EP)
Inventor: KURAHASHI MUNESHIGE
IPC: G01J1/44
Filed: 1990-02-21
Abstract: A two-wavelength type respiratory gas concentration measuring device includes a connector tube (22) which is held in the mouth of an examinee (1) and which has airtight windows (23), a light source (24) which applies infrared rays through the windows (23) of the connector tube (22), and first and second filters (27, 28). The first filter (27) allows the transmission of a light component whose wavelength is such that it is absorbed by the respiratory gas, and the second filter (28) allows the transmission of a light component whose wavelength is such that it is not absorbed by the respiratory gas. A photodetector (30) converts the infrared rays transmitted through the filters (27, 28) into an electric signal. A first detector (31) receives the electric signal and detects the light output of the first filter (27). A second detector (32) receives the electric signal and detects the light output of the second filter (28). A power computing circuit (33) performs a power computation of the output of the second detector (32) with a power exponent  m . A divider circuit (34) divides the output of the first detector (31) by the output of the first power computing circuit (33). A DC level detector (36) detects the DC level of the photodetector (30) when no infrared rays are applied. A second power computing circuit (37) performs a power computation of the output of the DC-level detector (36) with a power exponent of 2(m-­1). A multiplier circuit (38) multiplies the output of the second power computing circuit (37) by the output of the divider (34).
Patent EP-0386562-A2 (EP)
Inventor: ISMAIL IBRAHIM A
IPC: C12Q1/26
Filed: 1990-02-25
Abstract: A method and composition for the en­zymatic assay of a liquid test sample, such as urine or serum, for a specific analyte, such as glucose. The method utilizes a dry phase test strip comprising a carrier matrix impregnated with a stabilized enzyme reagent composition including an oxidase enzyme, such as glucose oxidase, that is capable of interacting with the analyte of interest; a chromogen that changes color in response to the analyte-oxidase enzyme interaction to reveal the presence and/or concen­tration of the analyte in the test sample; and a stabilizer, such as a hydrazide, like GIRARD'S Reagent T, or an amino acid, like arginine, or an amino acid derivative, like the tris(hydroxy­methyl)aminomethane salt of glutamic acid, to improve the heat stability and shelf life of the dry phase test strip.
Patent EP-0395017-A2 (EP)
Inventor: KOJIMA HIROSHI
IPC: H01L21/311
Filed: 1990-04-25
Abstract: A plasma etching method comprises the steps of mounting an object (42) to be processed in a region formed between one electrode (30) and the other elec­trode (10), introducing an etching gas into the region, setting an area of the contact surface of the other electrode (10), which is in contact with the etching gas, to a predetermined value in accordance with a predetermined selection ratio used in etching the object (42), generating plasma of the etching gas by applying a predetermined electric power between the electrodes (10, 30) after setting the area of the contact surface of the other electrode (10), which is in contact with the etching gas, to the predetermined value, and etching the object (42) by the plasma.