baber/WOPTO huggingface dataset:
Patent EP-0190906-A2 (EP)
Inventor: TAKAO KENJI
IPC: A21C15/00
Filed: 1986-02-03
Abstract: 4n apparatus for transferring articles comprises a first conveyor (3) for conveying articles (1) at a constant speed, a detecting unit (4) disposed at a predetermined location above the first conveyor (3) and arranged to detect the articles being conveyed therealong, a second conveyor (5) for conveying at a variable speed uniformly spaced trays (2), the second conveyor being disposed generally below a delivery end pf the first conveyor so that articles are deposited on the trays. A rotary encoder (8) is coupled to the second conveyor and a control device (10) receives information from the detecting unit (4), information from the rotary encoder (8), and information concerning desired locations where articles are intended to be placed on the trays. The control device (10) controls the speed of the second conveyor on the basis of such information, whereby the articles are automatically transferred onto the trays at said desired location.
Patent EP-0196753-A2 (EP)
Inventor: MAEHATA HIROMI
IPC: B60T8/1763
Filed: 1986-02-12
Abstract: In an anti-skid control system for a motor vehicle there is provided a fail-safe control system for providing a compensation for a proper vehicle braking operation against the occurrence of falilure of a hydraulic pressure control valve. The fail-safe control system includes a device for monitoring a control signal for controlling the operation of the control valve so that the hydraulic pressure applied to a wheel braking cylinder is regulated for preventing a wheel of the vehicle from skidding. The monitoring device detects the occurrence of failure of the control valve when the control signal indicative of one of the operation modes of the control valve is continuously generated more than a predetermined time period. In response to the detection, the fail-safe control system switches a directional control valve to the passage-opening condition so that the hydraulic pressure from a master cylinder can directly ba applied to the wheel braking cylinder, thereby enabling the braking operation to be controlled by a vehicle driver.
Patent EP-0199484-A2 (EP)
Inventor: GARCIA FERNANDO S
IPC: G01N33/48
Filed: 1986-04-07
Abstract: @ Hand-held shirt-pocket portable medical diagnostic system for checking measurement of blood glucose, urea nitrogen, hemoglobin, blood components or other body qualities. The system includes the engagement of a disposable needle or lance probe package which carries a chemical reagent strip such as blood reacting chemistry. The system includes a pen structure having a visual readout, a microcomputer, and photosensing circuitry which measures the change of color of the blood reacting chemistry of the disposable probe package. The pen also includes a spring arrangement for actuating a needle or lance into the skin for transferring blood from a finger or other area to the chemical reagent strip. A disposable probe structure package includes configurations for transferring of the blood to the reagent strip or the reagent strip to the blood. The pen can also create a vacuum about a time period that the needle is penetrating the skin. The system includes a verification sequence of the electronics, the chemistry of an unused disposable probe package, the presence of blood sample and multiple readings to average results. The system can also be provided with provisions for storing a plurality of readings, communicating with a personal computer, and can act as an alarm and chime to indicate time periods for blood sensing.
Patent EP-0204427-A2 (EP)
Inventor: DUBROW ROBERT S
IPC: B29C71/04
Filed: 1986-05-01
Abstract: This invention provides organopolysiloxane materials having cone penetration between about 100 and about 350 (10- <sup>1</sup>mm) and ultimate elongation of at least 100% and having reduced surface tack. This invention provides three methods of obtaining said materials with reduced surface tack. The first method comprises applying to the surface of such material an organic peroxide or a photoinitiator and irradiating the surface with ultraviolet light to further crosslink the surface to reduce or eliminate the tack of the surface. The second method comprises mixing a photoinitiator, such as benzophenone, in an organopolysiloxane fluid, thermally crosslinking the organopolysiloxane fluid to produce the material with the above cone penetration and ultimate elongation then irradiating the surface of the material with ultraviolet light to reduce or eliminate the tack of the surface. The third method comprises mixing a photoinitiator, such as benzophenone, in an organopolysiloxane fluid, crosslinking the fluid by irradiating a layer of the fluid with ultraviolet light to produce the above cone penetration and ultimate elongation properties then further irradiating the crosslinked material to reduce or eliminate the surface tack; this method can be carried out by simultaneous irradiation with ultraviolet light from two sides of a layer of the organopolysiloxane wherein one surface is irradiated at a higher intensity than the other surface. The materials produced by this invention are useful as tapes and sealants.
Patent EP-0205350-A2 (EP)
Inventor: COPELY BRIAN JAMES
IPC: F16L11/08
Filed: 1986-06-11
Abstract: A hose (10) comprises an inner core (1), a reinforcing material (2) upon the inner core (1) and an outer coating (3) overthe inner core (1) entrapping the reinforcing material (2). The hose (10) includes sealed end portion (6) comprising a portion of the hose (10) which is drawn back upon itself.
Patent EP-0207736-A2 (EP)
Inventor: TENHOVER MICHAEL A
IPC: C22C45/02
Filed: 1986-06-26
Abstract: An amorphous metal alloy composition exhibiting corrosion resistance in acidic and alkaline environments of the formula:
     Fe.Cr b M c M'd wherein   M is at least one metal selected from the group consisting of   Mo and Ta;   M' is at least one metal selected from the group consisting of   V, Ti, Zr, W and Nb; and wherein   a ranges from about 0.2 to about 0.8;   b ranges from 0.0 to about 0.3;   c ranges from about 0.2 to about 0.8; and   d ranges from 0.0 to about 0.8.
Patent EP-0228777-A2 (EP)
Inventor: HECKEL THOMAS AUGUSTINE JR
IPC: C08L23/02
Filed: 1986-10-14
Abstract: The extrusion rate of melt extrudable thermoplastic perfluorocarbon polymer is enhanced by the addition of up to l% by weight of a hydrocarbon polymer such as polyethylene, ethylene/propylene copolymer or ethylene/propylene/diene copolymer.
Patent EP-0226321-A2 (EP)
Inventor: VOSS KARL D
IPC: B22D18/06
Filed: 1986-11-05
Abstract: Apparatus for the vacuum, countergravity casting of metal in shell moulds (6) including a gas-permeable shell mould (6) secured to the mouth (l8) of a vacuum box (22) by means of a plurality of threadable mounting sites (34) on top of the mould engaged by self-tapping threads (44) on the ends of rotatable shafts (40) reciprocally slidable through a ceiling (38) of the vacuum box (22). The mounting sites may comprise upstanding lugs (34) on top of the mould (6).
Patent EP-0246382-A2 (EP)
Inventor: UTHOFF LOREN HERBERT JR
IPC: F04C29/00
Filed: 1986-11-07
Abstract: An improved rotory positive displacement blower (10) of the Roots-type with reduced airborne noise and superior efficiency. The blower includes a housing (12) defining generally cylindrical chambers (32, 34) having cylindrical wall surfaces (20a, 20b) and containing meshed lobed rotors (14, 16) having the lobes (14a, 14b, 14c, 16a, 16b, 16c) thereon formed with an end-to-end helical twist according to the relation 360°/2n, where n equals the number of lobes per rotor. The blower housing (12) also defines inlet and outlet ports (36, 38) and the intersections of wall surfaces (20a, 20b) define a cusp (20d) associated with the inlet port (36) and a cusp (20e) associated with outlet port (38). The inlet and outlet port openings are skewed in opposite directions to increase the time the top lands of the lobes are in sealing relation with cylindrical walls (20a, 20b) of chambers (32, 34). A portion of the cusp (20e) adjacent leading ends (14g, 16g) of the lobes is removed to provide a backflow passage for intercommunicating transfer volumes of one rotor not in direct communication with the outlet port with transfer volumes of the other rotor already in direct communication with the outlet port.
Patent EP-0225737-A2 (EP)
Inventor: KING JONATHAN PAUL
IPC: G02F2/00
Filed: 1986-11-12
Abstract: A tandem pair of two variable birefringence half-wave elements (18) provided with an intervening invariant quarter-wave birefringent element can be used in a polarisation sensitive optical system, such as a coherent light optical fibre reflectometer, for modulating the light in a manner enabling the derivation of a polarisation independent electrical signal from a photodetector (25).
Patent EP-0225153-A2 (EP)
Inventor: SAKAI YASUHITO
IPC: F16H61/662
Filed: 1986-11-25
Abstract: A control system for a continuously variable beltdrive transmission which has a drive pulley (36) with a hydraulically shiftable disc (36b) and a servo chamber (38b) for shifting the disc, a driven pulley (37) with a hydraulically shiftable disc (37b) and a servo chamber (39b) for shifting the disc, and a belt (34) engaged with both pulleys. A hydraulic control circuit is provided for supplying oil to the servo chambers and for draining the servo chambers. A supplementary oil circuit (113) is provided in the hydraulic control circuit for supplying supplementary oil to the servo chamber of the drive pulley, so as to keep it filled with oil before the starting of the transmission operation.
Patent EP-0226441-A2 (EP)
Inventor: OSHIRO YASUO
IPC: A61K31/47
Filed: 1986-12-09
Abstract: In the preparation of a pharmaceutical compositions to the treatment of hypoxia there is used, as active ingredient, a compound of the formula: 
<CHEM>
 in which R<1> is a hydrogen atom or a lower alkyl, lower alkenyl, lower alkynyl or phenyl-lower alkyl group. 
<??>Z is a group of the formula 
<CHEM>
 (in which R<2> is a hydrogen atom or a lower alkyl group; and the bond @ is a single or double bond), a group -(CH2)3-, -O-CH2- or -S-CH2-;
 R<3> is a pyridyl group, or a phenyl group optionally substituted with up to three substituents selected from halogen atoms and lower alkyl, lower alkoxy and hydroxy groups;
 the group 
<CHEM>
 is a group 
<CHEM>
 and A is a lower alkylene group;
 provided that when the group 
<CHEM>
 is a group 
<CHEM>
 then Z is a group of the formula 
<CHEM>
 and R<3> is neither a pyridyl group nor a phenyl group having a hydroxy group as the substituent; or provided that when R<3> is a pyridyl group, then Z is a group of the formula
Patent EP-0235521-A2 (EP)
Inventor: SCHLAFER LUDWIG DR
IPC: C09B62/09
Filed: 1987-01-17
Abstract: 1. A water-soluble compound of the general formula (1)  see diagramm : EP0235521,P19,F1  in which : A is an alkylene group of 2 to 6 carbon atoms or a phenylene radical which can be substituted by 1 or 2 substituents, or is a radical of the general formula (2)  see diagramm : EP0235521,P19,F2  in which W is a direct bond or a bridge member and R' and R* each denote a hydrogen atom, a chlorine atom, a methyl, methoxy, ethoxy, carboxyl or sulfo group ; B is a chlorine or a fluorine atom ; D is a phenylene radical which can be substituted by 1 or 2 substituents from the group composed of chlorine, bromine, alkyl of 1 to 4 carbon atoms, alkoxy or 1 to 4 carbon atoms, carboxyl and sulfo, or is a naphthylene radical which can be substituted by 1 or 2 sulfo groups ; Y is a vinyl group or an ethyl group which is substituted in the beta-position by a substituent which can be eliminated by alkaline ; K is a radical of the general formula (3a) or (3b)  see diagramm : EP0235521,P19,F3   see diagramm : EP0235521,P19,F4  in which R**1 is a hydrogen atom, an alkyl group of 1 to 4 carbon atoms, an alkoxy group of 1 to 4 carbon atoms, a sulfo group or a carboxyl group, R**2 is an alkyl group of 1 to 4 carbon atoms, an alkoxy group of 1 to 4 carbon atoms, a phenoxy group, an alkanoylamino group of 2 to 5 carbon atoms which can be substituted by a chlorine or bromine atom, a benzoylamino group, a benzoylamino group which is substituted in the benzene ring by 1 or 2 substituents from the group composed of chlorine, sulfo, carboxyl, methyl and nitro, a benzenesulfonylamino group, a benzenesulfonylamino group which is substituted in the benzene ring by 1 or 2 substituents from the group composed of chlorine, sulfo, carboxyl and methyl, a ureido group or an N'-phenylureido group ; M is a hydrogen atom or and alkali metal and n stands for the number zero, 1 or 2.
Patent EP-0231955-A2 (EP)
Inventor: KAWAGUCHI SUSUMU
IPC: F16K15/16
Filed: 1984-05-30
Abstract: A discharging valve device for a compressor discharges gas compressed in a compression chamber outside said chamber against an urging force of a discharging valve (4) to a valve seat (42) and resistance of breaking a film of a lubricating oil deposited at and near a coacting area formed between the valve seat and the discharging valve (4). The discharging valve device comprises a discharging port (l) communicated with the compression chamber, the valve seat (42) being formed at the peripheral portion of said discharging port (l) and having a curvature in cross section, and the discharging valve (4) which is forcibly in contact with a part of said valve seat (42) so as to open and close said discharging port depending on pressure in said compression chamber. The contacting width of the sealing part formed by the contact through an oil film between said discharging valve (4) and said valve seat (42) is smaller than a contac­ting width of an oil film formed in case of combination of a flat discharging valve with a valve seat having a uniform curvature in cross section.
Patent EP-0234583-A2 (EP)
Inventor: GASSANI SERGIO
IPC: B24D7/02
Filed: 1987-02-26
Abstract: The present invention relates to a structure of a cylindrical grinding wheel for honing heads, particularly for stones, marble, granite and the like. The cylindrical grinding wheel (1) comprises a supporting element (2), provided monolithically, which extends around the axis of the grinding wheel (1). Said supporting element (2) defines an engagement seat (3), which extends coaxially with respect to the grinding wheel (1), for a wheel-bearing shaft of a honing head. The lateral surface of the supporting element (2) is furthermore rigidly coupled with the abrasive material (6) of the grinding wheel (1) which surrounds it.
Patent EP-0238015-A2 (EP)
Inventor: MAREGA PAOLO
IPC: F25D11/02
Filed: 1987-03-16
Abstract: A refrigerator-freezer combination with cyclic defrosting function by natural air circulation in the refrigerator comaprtment (11) and timed automatic defrosting operation and forced air circulation in the freezer compartment (12). 
     The combination permits any control on the user's part of the defrosting operation to be eliminated, this operation being carried out in an automatic manner in both compartments.
Patent EP-0242882-A2 (EP)
Inventor: ISOBE TADAAKI
IPC: G06F13/18
Filed: 1987-04-23
Abstract: In order to prevent excessive disturbance of sequence of access to memory units (15A to 15D) provided in correspondence to data elements, a series of access requests transmitted to a storage (15) comprised of the memory units are discriminated from each other by being added with access request identifiers and the data elements held in read data buffers (14A to 14D) are allowed to be transmitted toward access originators (32A to 32D) after expiration of a predetermined time. After the transmission of the series of access requests has been detected, the same identifier is allowed to be used for new access requests.
Patent EP-0254881-A2 (EP)
Inventor: BONEFF STOYAN DR
IPC: F27B17/00
Filed: 1987-06-26
Abstract: The thermal insulation comprises a plurality of alternating layers of graphite felt and gastight graphite sheeting.
Patent EP-0289650-A2 (EP)
Inventor: NILSEN MARTIN
IPC: F16B33/06
Filed: 1987-10-01
Abstract: A fastener head (10), preferably a capped fastener head, including a sloping flange (18) surrounding a central wrenching portion, having wrenching surfaces (20), such as axial hexagonal surfaces. 
     A rib (16) disposed on the sloping flange provides stability to a fastener head (10) having such a rib by increasing the overturning moment required to buckle a column comprised of a fastener and driver. The rib is continuous around the flange and is as high as the bottom of the wrenching surfaces to reduce wobble during driving of the fastener head.
Patent EP-0233741-A2 (EP)
Inventor: HURLEY JOHN L
IPC: D04H1/64
Filed: 1987-02-09
Abstract: Porous, fibrous structures comprising polytetranuoro- ethylene fibers in a fluorocarbon binder are prepared by laying down a stabilized dispersion of the fibers, stabilizing agent, and liquid carrier on a support, removing at least a portion of a liquid carrier, preferably drying the laydown, applying an emulsion of a fluorocarbon binder to the laydown and curing the fluorocarbon binder. The resulting structures have void volumes of from 40 to 99 percent, strengths of from 80 to 2,400 grams per centimeter (200 to 6,000 grams per inch) of width, and air pressure drops of from 0.064 to 2.5 kilograms per square meter (0.0025 to 0.1 inch of water) as a flow rate of 8.5 cubic meters per minute per square meter (28 cubic feet per minute per square foot) of the fibrous structure at standard conditions.
Patent EP-0242166-A2 (EP)
Inventor: EGUCHI TAKEO
IPC: H04L25/49
Filed: 1987-04-13
Abstract: In a digital signal transmission apparatus for transmitting a digital signal through a transmission system which involves elements to generate nonlinear distortions, the present invention is enabled to approximate the transmission system to a linear system by adding the signal to be transmitted compensating distortions, which are formed according to run-lengths of the digital signal and will cancel the distortions to be produced in the transmission system, by means of digital circuits on the transmitting side. In this invention, the compensating distortion to be added is such that will advance the phase of the transition from a logical level of the input signal to another succeding logical level.
Patent EP-0259017-A2 (EP)
Inventor: GOODNOW RONALD F
IPC: D21G3/00
Filed: 1987-08-06
Abstract: A doctoring apparatus employs a doctor blade (20) having a length greater than the face length of the surface (12) being doctored. A blade holder (10) applies an inter­mediate portion of the blade to the doctored surface (12). The blade is movable longitudinally through the blade holder (10), and has continuing portions (20a, 20b) extending beyond the ends of the holder. At least one clamp (36a, 36b) acts on one of the continuing blade portions. The clamp is adjustable between a closed setting preventing relative movement between it and the blade, and the open setting permitting such relative movement. A drive (48) reciprocates either the blade holder (10) or the clamp (36a, 36b) in one direction when the clamp is closed and in the opposite direction when the clamp is opened, thereby causing the blade to move incrementally in one direction across the surface being doctored.
Patent EP-0260134-A2 (EP)
Inventor: BURNS MICHAEL EUGENE
IPC: C11D7/60
Filed: 1987-09-10
Abstract: This invention relates to peroxyacids having polar amide links in the hydrophobic chains and low levels of exotherm control agents.
Patent EP-0265265-A2 (EP)
Inventor: HUTT NORMAN
IPC: B29C61/06
Filed: 1987-10-22
Abstract: A composite material comprising a recoverable fabric and a polymeric matrix material may be recovered around a cable splice to protect it. The fabric may have multifilament glass fibres (9) in one direction which may be provided with a continuous coating (5) to prevent moisture that may travel along their length from travelling through the thickness of the composite.
Patent EP-0269343-A2 (EP)
Inventor: RATHBONE THOMAS
IPC: F25J3/04
Filed: 1987-11-16
Abstract: Pressurised air at a temperature suitable for its separation by cryogenic distillation is passed into a double distillation column 2 comprising a higher pressure column 4 and a lower pressure column 6 and a condenser-reboiler 8. Oxygen-rich liquid is withdrawn from the column 4 through an outlet 12, is sub-cooled in heat exchanger 14 and is separated in column 6 in nitrogen vapour and liquid oxygen. Argon-enriched fluid is withdrawn from the column 6 through outlet 50 and argon is separated from it in a further distillation column 16 having a condenser 18 which is refrigerated by the oxygen-rich liquid. In a typical embodiment of the invention the oxygen-poor liquid is withdrawn though outlet 28 from the column 4 and is expanded through valve 30 into phase separator 32. The vapour phase from the separator 32 is used to provide extra refrigeration to the oxygen-rich liquid by counter current heat exchange in the heat exchanger 14 and is then either taken as product or expanded in a turbine to create refrigeration. Part of the liquid phase from the separator 32 is used as reflux in the column 6 while the remainder is used to provide extra cooling for the condenser 18.
Patent EP-0270370-A2 (EP)
Inventor: BREMNER ROBERT
IPC: H05B3/14
Filed: 1987-12-03
Abstract: A system for automatically disconnecting a conductive polymer heater if an arcing fault occurs. A sensor conductor (4) is incorporated into the heater, so that if an arcing fault occurs, the current through the sensor conductor increases and triggers a safety circuit to disconnect the heater. As illustrated in Figure 1, the sensor conductor is preferably insulated by an organic polymer (5) which pyrolyses if an arcing fault occurs and thus permits current to flow between the sensor conductor and an electrode (1) of the heater.
Patent EP-0271325-A2 (EP)
Inventor: KILMINSTER KENNETH NORMAN
IPC: G03C7/34
Filed: 1987-12-09
Abstract: A novel phenolic cyan dye-forming coupler contains a p-cyanophenylureido group in the 2-position and in the 5-position an acylamino group containing bulky alicyclic or heterocyclic substituents sufficient to provide steric interaction within the coupler molecule and the dye molecule derived therefrom. The coupler is useful in a photo­graphic emulsion.
Patent EP-0256961-A2 (EP)
Inventor: SCHARTE RUDOLF U
IPC: B66D1/60
Filed: 1987-06-16
Abstract: An automatic control system for operating the inhaul and outhaul winches of a high line transfer system automatically changes the velocity of a trolley between set landing and set transfer velocities and between set landing and set terminal velocities at a constant rate with respect to distance. Digital and graphic displays of trolley distance from a receiver ship and a supply ship and a grahic display of trolley velocity relative to the ship it is approaching are provided.
Patent EP-0247006-A2 (EP)
Inventor: GELATI BRUNO
IPC: H01R13/648
Filed: 1987-04-17
Abstract: A blade connector structure (1) for the formation, in an extremely simple and rapid manner, of the connection of an electrical appliance both to a supply cable (2) and to an earthing point. The blade connector structure (1) essentially comprises an elongate body (2) made of insulating material, provided with an elongate axial median projection (3) extending from one end and on either side of which are fixed corresponding connecting conductor elements (5) each having a pair of blade contacts. Spaced from these conductor elements on the insulating body (2) is fixed a suitably shaped small metal plate (9) provided with means (10, 11) for retaining the earthing wire (12) and means (13, 20) for its anchorage to the casing (18) of the appliance to which it is fitted.
Patent EP-0279274-A2 (EP)
Title: Lamellar shutter for windows or doors
Inventor: EISENKOCK ERWIN
IPC: E06B7/086
Filed: 1988-02-02
Abstract: A lamellar shutter, with adjustable slats, for windows or doors is described, the slats and an operating strip connected to the slats forming the movable elements and a support strip forming the fixed element of a parallelogram rod arrangement, and this parallelogram rod arrangement being lockable in different positions via a locking device. <IMAGE>