baber/WOPTO huggingface dataset:
Patent EP-0091552-A2 (EP)
Inventor: IWATA KAZURO
IPC: B60G15/06
Filed: 1983-02-28
Abstract: A shock absorber assembly for an automotive vehicle suspension prevents transmission of vibrations such as road shocks. The shock absorber assembly has a resiliently shock absorbing spring seat retaining a suspension coil spring. The spring seat is adapted to absorb relatively low-amplitude, high-frequency vibrations and thus prevent the shock absorbing assembly from surging. The spring seat has resilient characteristics in which the minimum damping force occurs at a position normally mantained by the vehicle and in which the spring seat becomes rigid in response to relatively high-amplitude vibrations.
Patent EP-0095720-A2 (EP)
Inventor: MATSUSHITA YASUO
IPC: C04B35/575
Filed: 1983-05-25
Abstract: An electrically conductive sintered ceramics of the present invention comprises, as the main ingredients thereof, (a) silicon carbide, (b) an inorganic compound which exhibits a positive resistance-temperature coefficient, and preferably (c) a sintering assistant. The electrically conductive sintered ceramics obtained exhibits a positive resistance-temperature coefficient as a whole. 
     A ceramic heater (1) of the invention makes use of the electrically conductive sintered ceramics in an electrically conductive portion thereof. 
     A sintered product which exhibits a positive resistance-temperature coefficient helps to prevent the occurrence of thermal runaway or thermal destruction.
Patent EP-0103745-A2 (EP)
Inventor: MULDER DOUGLAS C
IPC: B65G53/24
Filed: 1983-08-16
Abstract: Apparatus for emptying a drum of powdered material. The drum is mounted on a support at a 45° angle to vertical. The drum has a cap having two holes and sleeves projecting into the drum from the holes. The sleeves are aligned with the bottom corner of the drum. A feed tube, loosely surrounded by a guide tube, is inserted through each of the sleeves into contact with the powder in the drum. Each feed tube has a vacuum pump which aspirates powder through the tube and out of the drum while atmospheric air passes between the feed and guide tubes to fluidize the powder. A vibrator is mounted on the support for the drum to continually vibrate the powder toward the lower ends of the feed tubes.
Patent EP-0104638-A2 (EP)
Inventor: EISENACK JOACHIM
IPC: G06F13/36
Filed: 1983-09-26
Abstract: 1. A method of preparing the connection of one of a plurality of data-processing devices to a centrally clock-controlled multiple line system (bus) for the purpose of transmitting information signals between the data-processing devices, in which method the devices requiring to be connected deliver request signals via the multiple line system to at least one allocator (arbiter) which, by means of allocation signals it generates, causes one of the data-processing devices requiring connection to be connected to the multiple line system, whereupon said data-processing device transmits information signals to another data-processing device, the allocator generating the allocation signals during the transmission of information signals, characterised in that the request signals are transmitted during an existing connection at times when no information signals are being transmitted via the multiple line system due to read-out and/or write-in operations in memories of the data-processing devices, and the allocation signals are generated during times of this kind and/or during the transmission of read-out information signals.
Patent EP-0111766-A2 (EP)
Inventor: SCHMITT GERD
IPC: B60T8/26
Filed: 1983-11-18
Abstract: Ein Gehäuse (10) weist einen Hauptzylinderanschluß (20) und eine damit verbundene Einlaßkammer (30) sowie einen Radzylinderanschluß (50) und eine damit verbundene Auslaßkammer (40) auf. Zwischen den beiden Kammern (30, 40) ist ein Kolben (38) angeordnet, der normalerweise eine Verbindung zwischen ihnen offenläßt. Ein Ventilkörper (32) ist bei Überschreitung einer bestimmten, auf ihn einwirkenden Verzögerungskraft in eine Schließstellung bewegbar, in der er die Verbindung zwischen den beiden Kammern (30, 40) unterbricht, worauf der Kolben (38) bei weiterem Druckanstieg in der Einlaßkammer (30) diese auf Kosten der Auslaßkammer (40) vergrößert. In der Auslaßkammer (40) ist ein Drosselkörper (52) angeordnet, der den Radzylinderanschluß (50) normalerweise freiläßt, jedoch bei plötzlicher Bremsbestätigung durch die strömende Bremsflüssigkeit in eine Stellung bewegbar ist, in der er den Radzylinderanschluß (50) teilweise abdeckt. Wenn die Bremsflüssigkeit bei plötzlicher Betätigung des Hauptzylinders allzu rasch strömt, sorgt sie selber dafür, daß ihr der Weg zum Radzylinderanschluß (50) teilweise versperrt wird, wodurch ein übermäßig steiler Druckanstieg in dem bzw. jedem nachgeschalteten Radzylinder verhindert wird.
Patent EP-0116169-A2 (EP)
Inventor: RAU AXEL DR
IPC: G01R33/28
Filed: 1983-12-24
Abstract: By means of a novel, generally applicable process, it is possible by reaction of anhydrous metal derivatives of volatile, metal salt-forming compounds with fluorine-containing 1,3-diketones to prepare in a direct reaction and without use of a solvent anhydrous, fluorine-containing 1,3-diketonato-metal complexes in high yield, which are suitable as reagents for the surface treatment of glass materials or as shift reagents for nuclear magnetic resonance spectroscopy.
Patent EP-0107251-A2 (EP)
Title: Device for automatically applying metal delivery mouths to packaging containers for products of fluid behaviour
Inventor: TADDEI CARLO
IPC: B31B1/90
Filed: 1983-10-18
Abstract: This invention relates to a device for automatically applying metal delivery mouths to packaging containers for products of fluid behaviour, in which preformed delivery mouths are fed by gravity into a seat formed in an arm provided with a hammer which applies them. 
     Said arm is mobile alternately between a vertical position in which the mouth is received, and a horizontal position in which the mouth is applied to the container. 
     A unit is also provided for positioning the mouths in the arm seat in a correct manner suitable for their subsequent application to the containers.
Patent EP-0098065-A2 (EP)
Inventor: HANSON CHARLES BARRIE
IPC: B01J37/00
Filed: 1983-06-09
Abstract: Mixed oxide catalyst precursors are milled in the substantial absence of liquid to mean crystallite sizes of at most 1,000 A and formed into catalyst pellets. The process is particularly suitable in the production of vanadium/phosphorus mixed oxide catalysts for the oxidation of butane to maleic anhydride.
Patent EP-0100142-A2 (EP)
Inventor: LECAPELAIN LAURENCE
IPC: G09B19/08
Filed: 1983-06-20
Abstract: A kit for teaching grammatical aspects of language comprises a plurality of question cards. Each card contains a different sentence of a predetermined number of words, and a plurality of answer cards each of which contains a sentence corresponding to that appearing on one of the question cards, and each of which bears indicia displaying the correct parsing of the sentence at a given level of complexity, there being at least one answer card corresponding to each question card. A plurality of answer forming chips (Figs. 1 (a), (b) & (c), each being colour coded to represent different basic parts of speech or speech functions is provided and at least some of these bear indicia further qualifying the basic parts of speech. At least one answer forming chip support is provided to receive and support, for visual display, sufficient chips to identify and qualify each word, phrase or clause forming each sentence on each question card at a given level of complexity.
Patent EP-0101208-A2 (EP)
Inventor: WRIGHT RAYMOND GRENVILLE WHITE
IPC: B41J5/12
Filed: 1983-07-20
Abstract: A keyboard sub-assembly for a typewriter has a baseboard (1) formed with a plurality of upstanding projections (3) which receive keys (4) with a snap action. Each key (4) is a push-fit onto the corresponding projection (3), and each key (4) is retained on the baseboard (1) by means of a lug (15) having a lip (17) which snap-engages within a recess (12) on the underside of the baseboard (1). A coil compression spring (18) is interposed between each key (4) and the corresponding projection (3). The sub-assembly of the baseboard (1) and the keys (4) can be assembled into a deck (29) with a push-fit, as a result of the baseboard having projecting lugs (27) which snap-engage within slots (32) formed in the deck (29). The keys (4) shroud the projections (3) so as to prevent foreign matter reaching the underside of the baseboard (1).
Patent EP-0104066-A2 (EP)
Inventor: SCOPES DAVID IAN CARTER
IPC: C07D317/70
Filed: 1983-09-16
Abstract: Compounds of general formula (I):wherein R is a chlorine, bromine or Iodine atom and physiologically acceptable salts thereof with bases of use as antiviral agents.
Patent EP-0103564-A2 (EP)
Inventor: FRISCH HERBERT
IPC: F16K27/04
Filed: 1983-09-08
Abstract: 1. A housing for a slide valve comprising housing sections (2, 3) arranged adjacent to one another in the direction of the longitudinal axis of the housing, which form an axial through bore (7) for the slide piston and which comprise in each case a radial connection duct (9) for the controlled medium, the housing sections (2, 3) being clamped together between covers (4) provided on their end faces, characterized in that the housing sections (2, 3) are provided at at least two points distributed over their circumference with recesses (13), which are open towards the outside, for receiving connection strips (6), which are made of solid material, preferably metal, and which are connected to the covers (4), also made of solid material such as metal, or operating superstructures or the like forming covers, to form a rigid frame.
Patent EP-0114050-A2 (EP)
Inventor: KIEF HORST DR
IPC: B63H9/06
Filed: 1984-01-09
Abstract: Anstattt der üblichen, einstückig ausgeblideten, Vor- und/oder Hauptsegel werden Vielfach-Profilsegel mit sich überlappenden Einzelprofilen 1, 2, 3 vorgeschlagen, die ggf. über ein besonderes Vertäuungssystem 7, 8, 9 getrimmt und nach Luv oder Lee gespannt werden können. Da die Einzelprofile um ihre Vorliek-Achse sehr rasch gedreht werden können, ist systembedingt eine windstärken- und/oder krängungsabhängige Kentersicherung möglich.
Patent EP-0125416-A2 (EP)
Inventor: ROST HEINZ
IPC: B23D21/02
Filed: 1984-03-10
Abstract: 1. A method of producing a cylindrical clamping key (29) for fixing a handlebar stem tube in the fork tube of a twowheel vehicle which is constructed as a cup-shaped hollow member, its peripheral wall forming an annular clamping surface (31) extending at an angle to the axis of the hollow part, a cylindrical cup and then the inclined annular clamping face being formed by extrusion, characterised by the following measures : a) from the cylindrical wall (19) of the cup (17), a lug (20) is cut out to form a window (18) extending in an axial direction substantially as far as the bottom of the cup, the lug being bent radially outwardly ; b) during subsequent forming of the annular clamping face (31) which extends at an angle to the axis, first of all the lug (20) is separated and then the edges of the window (18) are folded over inwardly and applied against the inside wall of the clamping key.
Patent EP-0119622-A2 (EP)
Inventor: YASUDA YUKIO
IPC: G01N33/52
Filed: 1984-03-19
Abstract: An integral element for biological reaction comprising at least two layers consisting essentially of:a composite porous biological reaction layer comprising a fibrous material and a particulate material to which an active substance capable of participating in a biochemical reaction is fixed, anda porous layer of a fibrous material, in which:(1) the weight ratio between the particulate material and the fibrous material ranges from 1 : 20 to 1 : 0.3 on dry basis; and(2) the particulate material is contained in an amount ranging from 1 to 60 g/m<sup>2</sup>.
Patent EP-0134393-A2 (EP)
Inventor: PIEPHO RALF F
IPC: C02F1/28
Filed: 1984-04-04
Abstract: 1. Method of separating especially chlorinated hydrocarbons from water, especially from ground water, using activated carbon and sorption agents, characterized in that between 50 g and 100 g of activated carbon per m**3 of water are intimately mixed with the hydrocarbons-containing water, and that after a dwell time of between 20 and 40 minutes the mixture is mixed with a separating agent which contains at least one electrolyte, a flocculating agent and as a further sorption agent bentonite and/or activated bentonite with or without lime and that the flocculated-out substance thereupon formed by coagulation is separated from the water.
Patent EP-0129681-A2 (EP)
Inventor: LANGNER GUNTHER O
IPC: H01J37/147
Filed: 1984-05-09
Abstract: A variable axis immersion lens electron beam projection system shifts the electron beam while eliminating rapidly changing fields, eddy currents and stray magnetic fields in the target area. The electron beam projection system (37) includes an electron beam source and deflection means (42, 45, 65). A magnetic projection lens (12) for focusing the electron beam includes an upper pole piece (13), a lower pole piece (14) having zero bore and an opening (21) for inserting the target (59) into the lens between the pole pieces. The magnetic projection lens (12) provides an axial magnetic projection field which has zero first derivative in the vicinity of the target area. A magnetic compensation yoke (11), positioned within the bore of the upper pole piece (13) produces a magnetic compensation field which is proportional to the first derivative of the axial magnetic projection field. The magnetic compensation field is approximately zero in the target area to thereby eliminate eddy currents in the target holder (16), target handler (20) and target stepper table (17). Stray magnetic fields are accordingly eliminated.
Patent EP-0130497-A2 (EP)
Inventor: SIMPSON ROBERT A
IPC: H01L23/544
Filed: 1984-06-22
Abstract: An alignment system for registration of a scanning beam in a mask inspection tool. Minimum scan widths (W) in the registration process are attained, thereby increasing registration sensitivity. This technique allows initial placement of the E-beam to be outside the capture range so that the scan (1A) on one side of a mask portion (3) is completely off the metal (on glass) and the scan (1 B) on the other side is completely on the metal. Correction signals are obtained by comparing (subtracting) the backscattered electron signals from the two scans, with the magnitude of the resulting signal being indicative of the amount of correction required and the sign being indicative of the direction of correction.
Patent EP-0133245-A2 (EP)
Inventor: TOYOOKA TAKAAKI C O RESEARCH L
IPC: B21D5/12
Filed: 1984-07-19
Abstract: The invention provides an improvement in the method of forming a skelp into a rounded tubular form in the preparation of an electric resistance welded steel pipe. Different from conventional methods, the skelp in bent in the initial and intermediate forming stages within a limited region alone along the centerline thereof to have a U-shaped forming flower. Thereafter, the edge portions of the bent skelp are bent in the upstream fin pass rolls to have a curvature of at least 80% of the final curvature with simultaneous overbending in the boundary regions on both sides of the side portions of the rounded skelp. Finally, the rounded skelp is pressed down in the direction to decrease the vertical diameter to bulge out in the transverse direction with simultaneous unbending the overbent portions into the final curvature.
Patent EP-0149017-A2 (EP)
Inventor: BEDNORZ JOHANNES GEORG
IPC: G02B21/26
Filed: 1984-10-11
Abstract: The positioner comprises a fixed frame (1) from which extends a first pair of parallel piezoelectric benders ("bimorphs") (2, 3) which carry an intermediate frame (4). Actuation of the bimorphs (2, 3) causes lateral translation of the intermediate frame (4) with respect to the fixed frame with the bimorphs (2, 3) forming the flexible sides of a parallelogram.Attached to the intermediate frame (4) is a second pair of bimorphs (12, 13) which extend in a direction orthogonal to the direction of the first pair of bimorphs (2, 3) thus permitting a support frame (14) to exercise a deflection in a direction orthogonal with respect to the movement of the intermediate frame (4).The bimorphs used consist of one or two piezoelectric elements carrying two or more electrodes on either side the proper actuation of which causes the benders to bend with parallel end surfaces at all times.
Patent EP-0151315-A2 (EP)
Inventor: CASTELLARIN SILVANO
IPC: G03D3/10
Filed: 1984-12-27
Abstract: Device for transferring the film holders in a film developer which was described by the Italian patent application n. 45731 A/82 of the same Applicant. Such a device is constituted by an arm (1) formed by two rods, a first fixed rod (2) which is applied in the same manner and is actuated by the same means provided to actuate the transferring arm of the above film developer, and a second movable rod (3) which is longitudinally slidable with respect to said fixed rod (2) and may assume two operating positions, a first position in which all the fork elements (21-31) which are arranged on both rods are equally spaced each other, so as to be able to catch a respective film holder (7) and to transfer it for each time in which said arm (1) is actuated.When the second movable rod (3) is shifted in its second operating position, the fork elements (31) which are disposed on said second movable rod (3) are so shifted as to avoid the respective film holders (7) to be caught and transferred, wherein said arm is cyclically actuated within time periods which are submultiple of the time period in which the development stage is carried out.The movable rod (2) is provided with a pin (32), which bears against a deviation lever (33) having two operating positions when the arm (1) is shifted, in such a manner as to shift said movable rod (2) in its two operating positions.
Patent EP-0147996-A2 (EP)
Inventor: HATCHARD WILLIAM REGINALD
IPC: D06M101/16
Filed: 1984-12-18
Abstract: Adhesion activation of aramid filaments is accomplished by subcoating with a reaction product of an epoxide resin and an aldehyde resin.
Patent EP-0148006-A2 (EP)
Inventor: MATSUZAKI MAKOTO
IPC: C09D11/02
Filed: 1984-12-20
Abstract: An ink for use in an ink wire dot printer comprising a diestuff; at least one polyhydric alcohol or a derivative tl ereof; and a water-soluble amine.
Patent EP-0147344-A2 (EP)
Inventor: PELLENC ROGER
IPC: A01G3/04
Filed: 1984-11-12
Abstract: The cutter consists of two sets (1) of cutting discs, located on vertical shafts to one side of the tractor and equipped with a mechanism to move the discs together or apart. When moved towards one another the edges of the discs overlap. The disc sets are mounted on frames (13) on vertical pivots (13f), and they can be equipped with horizontal springs (15a, 15b, 16) connected by a turnbuckle, to allow the discs to move apart when the cutters encounter a post. The cutter assembly is set on a parallelogram mechanism to allow it to be moved up and down to control the cutting height.
Patent EP-0156090-A2 (EP)
Inventor: MAYSELESS MEIR
IPC: F42B1/036
Filed: 1984-09-28
Abstract: A method for making a tinerfor a shaped-charge warhead comprises explosively-welding a sheet of a high-density metal to a sheet of a dissimilar, lower-density metal to produce a laminated sheet in which the bond between the two metals includes a plurality of interlocking wavelets; compacting the laminated sheet by compressing it to reduce its thickness and also to flatten the interlocking wavelets; and forming the laminated sheet into the required shape of the liner. Also described is a shaped liner for a shaped-charge warhead comprising an inner layer of a high-density metal to be located extemally of the warhead, and an outer layer of a dissimilar, lower-density metal, to be located intemally of the warhead, the two layers being bonded together by a plurality of interlocking wavelets of the two metals.
Patent EP-0153750-A2 (EP)
Inventor: ANNO HIDERO
IPC: A61B6/00
Filed: 1985-02-28
Abstract: In a radiographic method, radiation shielding elements (10) are arranged between a radiation source and an image converter (14). When an object (6) is irradiated with radiation beams (4), the radiation shielding elements (10) can be switched between first and second states. In the first state, the radiation shielding elements (10) pass both some of the transmitted radiation beams which are not scattered by the object (6) and transmitted therethrough and scattered radiation beams (8) which are scattered by the object (6) so that a first radiation image is obtained in the form of electrical signals based on the transmitted radiation beams and the scattered radiation beams (8). In the second state, the radiation shielding elements (10) pass only some of the scattered radiation beams (8) scattered by the object so that a second radiation image is obtained in the form of electrical signals based on only the scattered radiation beams (8). The first and second radiation images are electrically processed to reproduce and display a two-dimensional transmitted image which is not influenced by spatial variation of radiation-transmittance for the radiation shielding elements and by the scattered radiation beams (8).
Patent EP-0161538-A2 (EP)
Inventor: KOCH JURGEN
IPC: B65D83/04
Filed: 1985-04-20
Abstract: 1. Container for the individually apportioned dispensing of tablets (4), with two telescoping housing parts (2, 3), which complement each other to form the closed container and of which the one housing part (2), underneath a sorting trough (9) proportionately formed by both housing parts, constitutes a discharge chamber (8), the discharge opening (16) of which is closed in the relaxed spring position of a wall section (3') of the other housing part (3), which latter has a compartment finger (17) which, in the pushed-together position of the two housing parts, closes the sorting trough from the discharge chamber, characterized in that the two housing parts (2, 3) are designed at the operator's end in such a way that the closed circumference lying transversely to the sliding direction (y) is made up of two mutually adjoining wall sections (a, b) of the one housing part (2) and two complementing wall sections (c, d) of the other housing part (3).
Patent EP-0176890-A2 (EP)
Inventor: BUTERGERDS HELMUT
IPC: H05K7/18
Filed: 1985-09-20
Abstract: 1. Switch cabinet with a frame composed of several posts and open at the front side, with cabinet doors hinged to the vertical frame posts at the front and fixable in the closing position at the closing sides opposite to the hinge sides by means of vertically adjustable bolt elements located at the inner door sides, whereby the ends of the bolt elements achieve linkage with holder elements attached to the frame posts of the front side via axial displacement in guide elements and retain the cabinet doors in the frame, characterised by the fact, that the bolt elements (20, 20') consist of flat strip material and are vertically led in longitudinally adjustable guide elements (30) of the required cross section attached to the cabinet doors (10) and that the ends of the bolt elements (20, 20') finish in fork retainers (23) which can be slid onto the holder elements (24, 41, 42) attached projecting from the front side frame posts (12, 34), and which grip it with a forked arm (21, 21').
Patent EP-0182065-A2 (EP)
Inventor: GLOMB KURT DIPL-ING
IPC: H01R13/631
Filed: 1985-10-08
Abstract: In a plug-and-socket connection, consisting of a blade strip (1) and a spring strip (2), the end regions (3) of the longitudinal walls (6) of the blade strip (1) are raised and chamfered towards the inside. At the same time, the end regions (9) of the longitudinal edges of the spring strip (2) are correspondingly chamfered. In this way, an initial guide of greater tolerance is provided for the plug insertion process, by which means the plug insertion process can be designed more safely. <IMAGE>