baber/WOPTO huggingface dataset:
Patent EP-0117736-A2 (EP)
Inventor: PITHOUSE KENNETH BRIAN
IPC: D04H3/009
Filed: 1984-02-24
Abstract: A curable fabric member comprising first and second uring reactants in elongate, preferably extruded, form. The reactants may be coextruded or sequentially extruded to form a single filament, or may be provided as separate staple fibres incorporated in a spun yarn, or as separate continuous filaments assembled into a multi-filament yarn.
Patent EP-0124229-A2 (EP)
Inventor: GIEBEL GERHARD
IPC: A43D21/12
Filed: 1984-03-19
Abstract: ©7 Shoe upper conforming machine, e. g. a pulling over and toe lasting machine, has tensioning means for tensioning a shoe upper on a last and for laying its lasting margin over in the ball and shank region. The tensioning means comprises two presser members (6, 7) to each of which is secured an end portion of a band (14,15), the bands (14,15) being tensioned heightwise of the shoe upper by a tensioning device (23-25; 45-50; 51-54) in a direction towards the last bottom, after the presser members (6, 7) have moved into pressing engagement with the upper. The tensioning device holds the end portions of the bands (14, 15) remote from the presser members (6, 7) adjacent one another. For wrapping the bands (14,15) about the edge of the insole, thus to lay the lasting margin thereover, the tensioning means also comprises two pusher elements (16, 17; 39, 40) movable in a direction towards the central region of the insole and arranged to act on the bands (14,15).
Patent EP-0134064-A2 (EP)
Inventor: LOGAN DAVID J
IPC: B41J15/04
Filed: 1984-04-02
Abstract: in a machine, such as a plotter or sign maker, wherein the web is fed longitudinally of itself by a pair of feed sprockets two corresponding pins of the two sprockets are visually distinguished from the other pins and at intervals along the length of the web corresponding holes on opposite sides of the web are visually distinguished from the other holes to enable a pair of such distinguished web holes to be loaded onto the pair of distinguished sprocket pins, thereby assuring proper loading of the web onto the machine and eliminating the possibility of subsequent faulty operation of the machine due to web misloading. The distinguished pairs of web holes are so distinguished by extra holes in the web and the distinguished pair of pins of the two sprockets are so distinguished by extra pins on the sprockets or by causing the two distinguished pins to have a color or other visual characteristic different from that of the other pins.
Patent EP-0130068-A2 (EP)
Inventor: SAGOU MASAKAZU
IPC: C07C45/00
Filed: 1984-06-22
Abstract: An improved process for producing formaldehyde in a gas-phase reaction wherein the dehydrogenation of methanol is conducted with a catalyst, which is zinc oxide and/or indium oxide or a mixture of silica and one or more of these oxide, to give formaldehyde in a high yield.
Patent EP-0167972-A2 (EP)
Inventor: YAMAMOTO TAKAAKI FUJI PHOTO FI
IPC: G03B42/02
Filed: 1985-07-02
Abstract: A cleaning apparatus for removing dust sticking to the surface of a stimulable phosphor sheet used for recording a radiation image comprises first sheet conveying rolls for conveying the stimulable phosphor sheet, and a rotatable cleaning roll provided with a cleaning member for catching dust around the circumferential surface and positioned for contact with the surface of the stimulable phosphor sheet conveyed by the first sheet conveying rolls The apparatus also comprises a plurality of guide rolls for guiding the stimulable phosphor sheet so that it contacts in the bent form with the circumferential surface of the cleaning roll, and second sheet conveying rolls for conveying the stimulable phosphor sheet coming from the cleaning roll.
Patent EP-0170911-A2 (EP)
Title: Pneumatic spreader for granules, especially fertilizer
Inventor: RAUCH NORBERT DIPL-ING
IPC: A01C15/04
Filed: 1985-07-09
Abstract: 1. Spreader for bulk material, particularly fertilizer or the like, with a storage container (2) saddled onto the platform of a vehicle, e.g. a system tractor, an automotive vehicle, or a trailer and a pneumatic spreader unit (7) received by a lifting linkage, e.g. a three-point linkage (3), which has several spreader lines (8) extending on either side of the vehicle longitudinal axis and at right angles thereto, externally issuing with differing spacing therefrom on distributor members (9) and which can be tilted into a travel position, said spreader lines being internally connected by means of in each case one injector (15) and an air distributor (14) to at least one blower (11) driven by the vehicle, e.g. a power take-off shaft and to which the spreading material is supplied by means of dosing members (18), characterized in that the dosing members (18) are positioned below outlet opening (17) on the storage container (2) and that a number of transport lines (21) corresponding to the number of spreader lines (8) is provided, which are on the one hand connected by means of an injector (22) below the dosing members (18) for receiving the spreading material and via an air distributor (23) to a blower (25) and on the other hand to the injector (15) of a spreader line (8), a separate blower (11, 25) being associated with each of the spreader lines (8) and transport lines (21).
Patent EP-0170954-A2 (EP)
Inventor: KRUCKELS GERHARD DIPL-ING
IPC: B21D5/08
Filed: 1985-07-19
Abstract: A profiling installation with at least one profiling machine (1), which has an exchangeable tool carrier (4), can be retooled fully automatically by the provision of a storage magazine (6) for a plurality of tool carriers (4) each equipped with different forming tools (5) and of a conveying device (8) for conveying the tool carriers (4) and of a programmed control into which the storage of the individual tool carriers (4) in the storage magazine (6) relative to the arrangement of the profiling machine (1) is programmed. The same provisions can be made for a cutting-off machine (10) arranged in continuation of the profiling machine (1). In this way, the tool change can be accomplished fully automatically in accordance with the programming of the programmed control. <IMAGE>
Patent EP-0172464-A2 (EP)
Inventor: MARKS ALVIN M DR
IPC: H01L31/10
Filed: 1985-07-31
Abstract: The quantum regime and its properties are described and applied in the invention of a diode, termed a Femto Diode, responsive to light frequencies. In the quantum regime the conventional concepts of electrical resistance, resistive loss, and capacitance do not apply. 
     The Femto Diode of this invention comprises a submicron metal cylinder acting as a potential well for an energetic electron with an assymetric tunnel junction at one end and reflecting step at the other end. The energetic electron is produced by the absorption in the metal cylinder of an energy quanta v such as a photon in the visible light range. The energetic electron travels back and forth without collision or energy loss in its own conduction band within the potential well until it passes through the junction: whereupon its kinetic energy is converted to electrical potential energy at a greater voltage on the other side of the junction. This forward current is proportional to the input rate of energy quanta: but the reverse current is limited by a tunnel junction comprising new and novel materials and dimensions. A first terminal is attached to the metal cylinder to provide electrons to replace those which pass through the junction; and a second terminal is attached to the metal on the other side of the junction. The Femto Diode of this device has applications in diverse fields such as light to electric power conversion, an electric power to light laser, high-speed computers and communications which are disclosed.
Patent EP-0190401-A2 (EP)
Inventor: C E FEIN GMBH CO
IPC: B24B23/00
Filed: 1985-10-24
Abstract: Die Sicherheitseinrichtung für ein elektromotorisch angetriebenes Werkzeug weist eine Schaltung auf, mit der man über ein Relais (7, 27) nach Erreichen eines Drehzahl-Maximalwerts die Stromzufuhr zum Motor (10, 30) unterbrechen kann, obgleich der Hauptschalter (6, 26) eingeschaltet ist. Die Einrichtung dient vor allem dazu, bei Ausfall der Regelelektronik (9, 29) den Motor (10, 30) nicht beliebig hoch drehen zu lassen und bei Erreichen eines vorher eingestellten Drehzahl-Maximalwerts die Stromzufuhr zu unterbrechen, so daß die Verletzungsgefahr für den Bedienenden ausgeschlossen ist.
Patent EP-0185221-A2 (EP)
Inventor: HEBEISEN PAUL DR
IPC: C07D277/20
Filed: 1985-11-25
Abstract: Beschrieben wird ein Verfahren zur Herstellung einer Verbindung der Formel <IMAGE> worin R¹ niederes Alkyl, niederes Alkanoyl, niederes Alkenyl oder die Gruppe -CH2COOR² oder -C(CH3)2COOR² und R² eine leicht abspaltbare Gruppe bedeuten, durch Umsetzen einer Verbindung der Formel <IMAGE> worin R niederes Alkyl bedeutet, mit einem Alkalimetallallylat und Umsetzen der erhaltenen Verbindung der Formel <IMAGE> worin M ein Alkalimetallatom bedeutet, mit einer Verbindung der Formel R¹-X, worin X eine Abgangsgruppe bedeutet. Dieses Verfahren kann angewendet werden, um antimikrobiell wirksame Mono-β-lactam-, Cephalosporin- und Penicillinderivate herzustellen.
Patent EP-0153056-A2 (EP)
Inventor: KIDD HARRY ALLAN
IPC: F02C9/28
Filed: 1985-01-31
Abstract: The temperature of air entering compressor (12) is sensed electrically by a sensor (40) to produce a signal which is converted by sealing amplifiers (64, 66) into a signal indicative of desired fuel/air pressure differential. Actual fuel/air pressure differential is sensed by a pressure sensor (80) to produce a signal which is compared with the sealed temperature signal to control a fuel valve (74). The control system may be used only during start-up in which case when ignition is detected by sensor (102) control of fuel valve (74) may be switched to a governor (104).
Patent EP-0159789-A2 (EP)
Inventor: NEMOTO ISAO
IPC: F16H25/22
Filed: 1985-03-08
Abstract: @ A power transmission mechanism has a small rotatable screw thread (2) arranged symmetrically with a large rotatable screw thread (4) having a pitch and a pitch circle diameter of the same integer times as the pitch and the pitch circle diameter of the small screw thread. The screw thread grooves (5) of the screw threads are confronted through balls (6). A convenient combination of the screw threads makes an input shaft and an output shaft in parallel or in alignment thereby to provide a power transmission mechanism of compact size and simple structure with an enhanced continued ratio of power increase and decrease.
Patent EP-0157530-A2 (EP)
Inventor: COTTINGHAM RICHARD LESLIE
IPC: B27M1/06
Filed: 1985-03-15
Abstract: A method of and apparatus for artificially ageing wood in which the surface of the wood is subjected to the action of at least one jet of high velocity, high temperature gas, whereby the surface of the wood is scorched, and wherein a lacquer is subsequently applied to the treated surface.
Patent EP-0169661-A2 (EP)
Title: Apparatus for rebuilding worn shoe grouser for track chain
Inventor: MORIKI YASUMITSU C O MARUMA JY
IPC: B23P6/00
Filed: 1985-06-20
Abstract: The shoe 30 has a grouser 31 which has worn down and has been cut off preparatory to welding a new lug 32 to the stump. The lug 32 is held in a groove 5 in a holder 4 whose shaft 3 is rotatable in a hole 7 in a frame 1a. The shoe 30 is pressed into engagement with the lug 32 by a cylinder 12 acting on a shoe-holder 9. The holder 9 and cylinder 12 are carried by a shaft 11 which is rotatable in a hole 10 in frame member 1b. 
     - A welding gun is carried along above the junction 33 to weld one side and then the whole assembly is rotated to present the other side of the seam to the welding gun. 
     Additional shoes and lugs may be clamped in a series arrangement between the cylinder 12 and the holder 4.
Patent EP-0167389-A2 (EP)
Inventor: GOSS RAYMOND WALTER
IPC: C08L57/00
Filed: 1985-07-02
Abstract: Disclosed is a precoat resin dispersion having a solids content from about 63% to about 69% characterized in that it contains (1) at least one resin material selected from the group consisting of hydrocarbon resins prepared from petroleum refined streams, polyterpene resins and esters of rosin having a Ring and Ball softening point from about 60°C to about 100°C, which resin material is in an aqueous dispersion having a solids content from about 53% to about 58%; (2) at least one water-soluble polymer; (3) at least one cationic resin; and (4) water. The precoat resin dispersion is useful in the manufacture of tufted carpets, especially carpets manufactured with carboxylated latices as a backcoat.
Patent EP-0177188-A2 (EP)
Inventor: YAMADA HIDEAKI
IPC: C08J9/228
Filed: 1985-09-03
Abstract: Foamed particles are made by use of a voletile blowing agent, e.g. a hydrocarbon, optionally with particles of a foam regulator. 
     The material which is foamed is a polymer of propylene of Melt Index 0.1 to 20 and is of type (a) or (b):
     (a) soft polypropylene homopolymer having a central isotactic chain of 5 mesocoupled propylene monomers so as to have <mmmm> partial rate by 13 c  NMR of 45-85% and a fusion heat quantity of 5-22 calsig; it preferably melts at about 160°C;   (b) a random copolymer of propylene, an a-olefin of 4 or more C atoms, e.g. butene-1, and optionally up to 5 mol % of ethylene, and 15-60 wt % of the polymer is soluble in xylene at 20°C; the copolymerisation may lower the melting point.   
     The polymer is made by gas phase polymerisation preferably in a reactor at 40-100"C and 1-50 kg/cm 2  (g) with a usual catalyst for steroregular polymerisation. 
     The foamed products have uniform and fine particles of apparent density e.g. 0.03-0.05 g/cc and have good resistance to heat. impact and chemicals.
Patent EP-0181235-A2 (EP)
Inventor: LINDEMANS WILLEN
IPC: G01N1/42
Filed: 1985-11-08
Abstract: A cryo-cell assembly (10) for biological material including a space (21, Figure 2) for receiving the material, the space being at least partly enclosed by means (20) suitable for conducting heat from the space to a heat sink and including heat generating means (15,51) in heat conducting relationship with the space. Power is applied to the heat generating means according to a desired temperature cycle stored in memory. The power supply unit (Figure 7) senses actual temperature in said space and compares this with the desired temperature. Power is supplied to the heat generating means whenever the actual temperature falls below the desired temperature.
Patent EP-0183421-A2 (EP)
Inventor: COTTONARO N CLIFF
IPC: A61M39/00
Filed: 1985-11-11
Abstract: A dual lumen embolectomy catheter (10) for visualization, isolation, and removal of an arterial embolus and sub sequent infusion of sterile liquid for irrigation of the embolus site, comprises a tube (12) divided into first (16) and second lumens (18). An aperture (20) in communication with an inflatable balloon (22) is provided at the distal end of the first lumen (16), and the distal end of the second lumen (18) is provided with an elastic covering enclosing a distal infusion port (32), the elastic covering having an opening including a slit (26) in the portion overlying the distal infusion port (32).
Patent EP-0205729-A2 (EP)
Inventor: HOAG ETHAN D
IPC: H01S3/086
Filed: 1986-01-22
Abstract: A laser of the flowing gas type employs an optical resonator having mirrors at each end of the lasing region which are supported, without a separate optical bench, by a hollow cylindrical gas-tight housing. Enclosed in the housing are a pump for circulating the gas, electrodes for causing lasing of the flowing gas, and heat exchangers for cooling the gas. Those enclosed structures are subject to thermal expansion and contraction and are hung between a pair of plates. One of those plates is affixed to one end of the housing while the other plate is free to move within the housing so that thermal expansion and contraction of the enclosed structures does not place an appreciable stress on the housing. A heat shield is disposed between the hung structures and the inside wall of the housing to provide a barrier to the transmission of heat to the housing and the housing is liquid cooled to stabilize its temperature. The mirrors of the optical resonator are mounted on rings attached to each end of the housing. Apertures are provided in the plates to provide windows for the passage of light reflected between the mirrors of the optical resonator. At least one of the mirrors is mounted so that its alignment can be adjusted without opening the gas tight housing.
Patent EP-0195187-A2 (EP)
Inventor: DELKER WILFRIED DIPL-ING
IPC: F16K11/074
Filed: 1986-01-22
Abstract: The present invention is directed to a sanitary mixing valve in which the valve housing is made of a ceramic material of unitary design and is interchangeable by being removably mounted to a connecting member having a cartridge valve assembly mounted thereto.
Patent EP-0213259-A2 (EP)
Inventor: SCHLUTTER ALOYS
IPC: E02D31/00
Filed: 1986-01-22
Abstract: 1. A method of subsequently sealing waste dumps and/or contaminated areas, wherein a seal is introduced beneath the dump and/or contaminated area by pulling-in profile strips (1, 2) in succession, each profile strip (1, 2) becoming connected directly with the previously introduced profile strips as it is pulled in, characterized in that, in the pulling-in or pushing-in of the successive profile strips (1, 2), the soil opposing the pulling-in or pushing-in is at least partly excavated.
Patent EP-0189200-A2 (EP)
Inventor: FURUI TOSHIYUKI
IPC: G06F12/02
Filed: 1986-01-23
Abstract: In a circuit arrangement (50) for use in accessing selected addresses numbered with a preselected distance left between two adjacent ones of said selected addresses, a control circuit (56) centralizes control operation of a switching network (55) with reference to a reference one of the selected addresses and the preselected distance to make the switching network form internal paths between input and output port sets of the switching network. Alternatively, when ports of a selected one of the input and output port sets are accessed at a predetermined port interval, the control circuit controls the switching network with reference to the predetermined port interval and a reference port selected from the selected port set. A leading port of the other set is determined to be connected to the reference port. A rearranging circuit may be connected to one of the input and output port sets to rearrange an order of the ports of the one port set in consideration of the port distance. The reference and leading ports may be varied in a time division fashion when a conflict of internal paths otherwise occurs in relation to the port distance.
Patent EP-0198258-A2 (EP)
Inventor: WHIPPLE DAVID L
IPC: G06F12/06
Filed: 1986-03-19
Abstract: A memory wherein the basic unit of information storage is a multiple of word size providing, in the read aspect, for reads of multiple information units in a single read operation and, in the write aspect, for writes of a single word. In the read aspect, the memory includes a memory unit having a memory storage means for storing units of information and a memory unit control means. Each read request includes an initial address and specifies a number of units of information. In the write aspect, the memory unit means includes a memory storage means including at least one memory plane means containing locations for storing units of information. Each unit of information comprises a plurality of words of information and each memory plane means comprises a corresponding plurality of sub-plane means containing storage locations for words, wherein each memory plane means location for storing a unit of 'information is comprised of a word storage location from each of the sub-plane means. Each write request includes a write address and a command specifying the number of words of information to be written.
Patent EP-0201703-A2 (EP)
Inventor: HEPP WOLFGANG DR
IPC: A61K9/50
Filed: 1986-03-29
Abstract: Bone cement, which has microspheres, is destroyed with the aid of shock waves. <IMAGE>
Patent EP-0200944-A2 (EP)
Inventor: MIYAHARA SHOICHIRO
IPC: C12P13/22
Filed: 1986-04-10
Abstract: A process for purifying tryptophan so as to contain almost no unreacted indole and a process for recovering unreacted indole with a very high percentage are provided, the purififaction process comprising passing a reaction fluid of tryptophan prepared from indole as raw material by means of an enzyme function, through a porous type, cation exchange resin layer, to cause the ion exchange part of the resin to adsorb tryptophan, while to cause the porous part of the resin to adsorb indole, followed by eluting only the tryptophan with an alkali or acid aqueous solution, and the recovery process comprising subjecting tryptophan to repeated treatments of adsorption onto and elution from the ion exchange part of the resin and regeneration followed by eluting indole adsorbed onto the porous part of the resin with a water-containing organic solvent miscible with water and isolating indole from the resulting elute.
Patent EP-0205975-A2 (EP)
Inventor: MARUO TOMOHIRO
IPC: B25J9/22
Filed: 1986-05-28
Abstract: Disclosed is an industrial robot of the type wherein the robot arm is directly driven by a motor. A position encoder generates a signal representative of the actual position of the arm and a manually controlled position entry switch is operable during a teaching mode. A memory controller is responsive to operation of the position entry device when the arm is manually moved to a desired position to store the actual position signal into a memory as a target position signal and read the stored signal during a playback mode. A servo-control system responds to the actual position signal from the encoder and the target position signal from the memory by controlling the motor so that the actual position of the arm approaches the desired position during the playback mode. The output of the servo-control system is decreased during the teaching mode to render the arm manually movable to the desired position and is increased when the switch is released during the playback mode. Alternatively, the servo-control system is disabled during the teaching mode to enable the robot arm to be moved manually to the desired position and enabled during the playback mode.
Patent EP-0212460-A2 (EP)
Inventor: KLOSE HANS-ULRICH
IPC: B60C15/02
Filed: 1986-08-07
Abstract: The invention relates to a pneumatic vehicle wheel with a balance weight, having a rigid rim which has essentially radially inwardly extending rim flanges, and having a pneumatic vehicle tyre which is mounted with its beads on the radially inner side of the rim next to the rim flanges, additionally having, if required, in each case one covering ring which occupies the space axially inwards from each tyre bead. In order to prevent an ingress of dirt or water between the tyre bead and covering ring after applying a balance weight and in order to permit more economical balancing, it is proposed that the balance weight consist of rubber and that it be mounted on the tyre bead and/or on the covering ring. <IMAGE>
Patent EP-0221497-A2 (EP)
Inventor: LICHT ROBERT H
IPC: B24D3/00
Filed: 1986-10-28
Abstract: An improved resin bonded grinding wheel composition is shown making use of a kyanite or sillimanite or andalusite filler or mixtures thereof. More particularly the grinding wheel is a hot pressed phenol formaldehyde wheel having an alumina-zirconia abrasive with a kyanite additive therein. These wheels can be used for heavy duty metal grinding and have been determined to be especially useful for the snag grinding of titanium metal.