baber/WOPTO huggingface dataset:
Patent EP-0087494-A2 (EP)
Inventor: KISS JOSEF
IPC: E01C19/45
Filed: 1982-04-23
Abstract: 1. A laying cart for laying paving elements, comprising a frame (7) movable on wheels (25) and pivotable about a horizontal axis (24), a forwardly projecting beam (2) connected to the frame (7) so as to be pivotable about a horizontal swivel axis (8), a gripper (3) carried by the beam (2), an accumulator adapted to be acted upon by downward movement of the loaded gripper (3) and having a spring (22), and a hydraulic brake system serving to control the beam swivel motions and including two cylinder chambers that may be alternately filled with pressurized fluid and emptied of pressurized fluid respectively, and including a throttle valve (19) that is interconnected between the two cylinder chambers, characterized in that the beam (2) has provided thereon a curved guide (21) as a support for at least one tension spring (22) of the accumulator, said guide rotating together with the beam, and the tension spring (22) having one end (23) anchored to the beam (2) and the other end (26) anchored to the frame (7) ; that two piston and cylinder assemblies (11, 12; 13, 14) are provided each having one end pivoted to the frame (7) and the other end pivoted to the beam (2) on opposite sides of the beam swivel axis (8) ; and in that the cylinder chamber of the one piston and cylinder assembly (11, 12) which is emptied during downward swivelling motion of the beam (2) is connected to the cylinder chamber of the other piston and cylinder assembly (13, 14) which is filled during the downward swivelling motion of the beam (2), with the throttle valve (19) being connected therebetween.
Patent EP-0080099-A2 (EP)
Inventor: AKAGI TAKAO
IPC: D06M10/02
Filed: 1982-11-08
Abstract: Described are synthetic fibers obtained by plasma irradiating a synthetic fiber containing fine particles, in which recesses and projections are formed on the surface of said synthetic fiber, said projections being composed of the fine particles and the polymer substrate portion constituting said synthetic fiber shielded by said fine particles and thus not etched by plasma, said recesses being composed of the polymer substrate portion unshielded by the fine particles and thus etched, whereby a higher degree of overall irregularity is achieved. These fibers dyed or after dyeing show a remarkable improvement of the color depth or brilliance. These fibers are in the form of textiles or may be used for preparing textiles of any kind, for example threads, cords, ropes, braids, lace, embroidery, nets and cloth made by weaving, knitting, felting, bonding and tufting.
Patent EP-0082371-A2 (EP)
Inventor: MOSCHETTI ANTHONY P
IPC: C04B35/584
Filed: 1982-12-03
Abstract: Sintered silicon nitride-silica-yttria ceramic articles having silica-rich or yttria-rich casing layers are disclosed. The surface layers are formed by sintering pre-compacted bodies in a powder setter bed to produce unitary sintered bodies having surface layers in which the atom ratio of yttrium to silicon has a smooth gradient from the surface of the article to the interior body of the article.
Patent EP-0075988-A2 (EP)
Inventor: BARRAT CHRISTIAN R
IPC: C11D17/00
Filed: 1982-09-20
Abstract: Neutral to alkaline liquid detergent compositions containing organic surface-active agents, optionally detergent builders, and additive levels of particular amino-silanes are disclosed. These compositions provide outstanding washing machine compatibility, particularly if the detergent is used in conjunction with enamel-coated surfaces.
Patent EP-0065812-A2 (EP)
Inventor: COUPLAND DUNCAN ROY
IPC: C22C19/05
Filed: 1982-03-25
Abstract: Nickel alloys comprising less than 25% by volume of y' precipitate and containing 23 to 37% by weight of chromium and in addition a trace to 1.7% carbon, 0.3 to 4% by weight of platinum and/or 0.3 to 8% by weight of ruthenium, a trace to 1.5% by weight titanium and/or a trace to 1.5% aluminium the balance being nickel. The alloys combine improved corrosion resistance with high mechanical strength. Major improvements in mechanical strength seen to be obtained by adding small amounts of titanium and/or aluminium. The alloy is especially suited for use in contact with molten glass for example in a centrifugal spinner.
Patent EP-0083839-A2 (EP)
Inventor: HORIKIRI SHOZO
IPC: C04B35/622
Filed: 1982-11-30
Abstract: Inorganic fibers of superior tensile strength and modulus of elasticity, are obtained by spinning a spinning solution in an organic solvent of a polymetaloxane to form a precursor fiber which is then calcined, the polymetaloxane comprising 0.1 - 95 mole % of structural units of the general formula   and 99.9 - 5 mole % of structural units of the general formula   :
     
     (wherein, M represents a trivalent or tetravalent metal atom, X, represents an organic group which is the same as or different from
     or represents hydrogen, halogen or a nitro group, X 2  and X 3  represent an organic group other than
     Y represents an organic group, nitro group or halogen, m represents 0 or an integer from 1 to 5.)
Patent EP-0084710-A2 (EP)
Inventor: CALE KENNETH
IPC: A23F5/36
Filed: 1982-12-01
Abstract: A method of preventing the migration and adherence of powdered fines to a wall of a jar containing soluble coffee comprises preparing coffee solids particles containing a quantity of oil and combining the same with a soluble coffee, preferably a freeze dried soluble coffee, prior to filling the jar. The coffee solids particle may be a dry aroma substrate which may be aromatized prior to combination with the freeze dried soluble coffee.
Patent EP-0070817-A2 (EP)
Inventor: NOREN SVEN ANDERS
IPC: F03B13/18
Filed: 1982-07-08
Abstract: Apparatus for recovering kinetic energy bound in the movement of water waves. The apparatus comprises a bouyant unit (2) and an energy-absorbing device connected to the bouyant unit. The energy-absorbing device comprises an immersed rigid piston (6) which is slideably arranged in a substantially vertical, elongate accelerating tube (1) which is intended to be immersed in the water and which is open at both ends thereof. The accelerating tube is connected to the bouyant unit (2) so as to accompany movement of the unit imparted thereto by the wave movement of the water. The working stroke (1) of the piston in the accelerating tube is limited by means of movement-limit means (8,9) incorporated in the accelerating tube and arranged to abrogate the force acting on the piston. In accordance with one suitable embodiment, these movement-limiting means comprise openings (9) arranged in the accelerating tube and co-acting with corresponding openings (8) in the piston (6).
Patent EP-0104435-A2 (EP)
Inventor: OSPELT GUSTAV DR HC
IPC: F24F13/06
Filed: 1983-08-24
Abstract: 1. A device for introducing air from ventilation or air-conditioning installations into spaces of buildings, consisting of a housing (1) having a blowing passage which bundles the air current in nozzle form and having adjustable guide blades (2) in the air current, characterised in that in the housing (1) there is formed a twist passage (8) of disc form through which flow can take place radially from the edge zone to the middle zone, in which the guide blades (2) are arranged in ring form and are adjustable between a radial position and an at least nearly tangential position, in that the middle zone of the twist passage (8) is adjoined in the direction of its axis of twist by a nozzle passage (9) which is formed on the entry side by a housing nozzle (5) of funnel form and on the exit side by a housing widening (6) of funnel form, and in that a distributor ring (7) with a middle opening (11) is arranged with an axial spacing in the direction of flow behind the exit opening edge (10) of the housing widening (6), which distributor ring covers the exit cross-section of the housing widening (6) with a part of its radial extent.
Patent EP-0114281-A2 (EP)
Inventor: SCHLUETER GERT
IPC: G01N1/04
Filed: 1983-12-08
Abstract: Vorrichtung zur Gewinnung von Zellmaterial aus Körperflüssigkeiten, bestehend aus einem Filter mit einem in einer Schicht oder in mehreren Schichten angeordneten, in zellfixierenden Flüssigkeiten wie Isopropanol nicht löslichen Filtermaterial. Das Filtermaterial besteht aus einem einzigen texturierten oder gekräuselten Filamentgarn. Vorzugsweise bestehen die Filamente des Filamentgarns aus synthetischen Polymeren. Im Gegensatz zu einer bekannten Vorrichtung, im wesentlichen bestehend aus einer Filterpatrone, die als Filtermaterial synthetische, in Alkohol oder in einem Alkohol-Wasser-Gemisch auflösbare Fasern enthält, wird beim Einsatz der erfindungsgemäßen Vorrichtung die gewonnene Zellprobe nicht mit Partikeln des Filtermaterials durchsetzt. Außerdem erreicht man mit der Erfindung sehr niedrige Zellverluste, und es treten keine Zellschädigungen auf. Körperflüssigkeiten, aus denen mit der Vorrichtung gemäß der Erfindung Zellmaterials gewonnen werden kann, sind z.B. Urin, Liquor, Pleuraergüsse oder Ascites.
Patent EP-0098635-A2 (EP)
Inventor: QUATAERT PETRUS MARIA
IPC: A01D78/10
Filed: 1983-06-15
Abstract: The machine for treating crops lying on the ground has a beam (1) which is attached to a tractor (4) by a bar (2) so that the beam is oblique to the direction of travel. One end of the beam supports a rotary rake (6) with tines (7). A second similar rotary rake (14) is suspended from a frame attached to the beam so that it lies behind the first rake. The frame is so designed that it can be attached to the opposite side of the beam so that the two rakes lie side by side on a line at right angles to the direction of travel.
Patent EP-0102698-A2 (EP)
Inventor: KAMPE DENNIS JAMES
IPC: H01M4/96
Filed: 1983-06-29
Abstract: 57 There is disclosed a method of producing an activated carbon having an aluminium-heavy metal spinel which features the use of at least twice the stoichiometric amount of aluminium with respect to heavy metal in the preparation. The activated carbon is suitable for use as a gas diffusion electrode.
Patent EP-0101190-A2 (EP)
Title: Process for producing ethanol
Inventor: ASSARSSON PER GUNNAR
IPC: C12P7/06
Filed: 1983-07-15
Abstract: There is disclosed a process for producing ethanol which includes the steps of: (a) continuously moving a feedstock slurry of starch and acid through a high intensity tubular starch hydrolyzer to produce a hydrolyzate in fluid form containing glucose. (b) fermenting the glucose-containing fluid to form a fermentation product containing ethanol, (c) distilling the fermentation product to separate the ethanol from a distillation residue containing non-fermented carbohydrate materials and. (d) recycling at least part of the obtained distillation residue as part of the starch and acid slurry feedstock to the hydrolyzer whereby a substantial portion of the recycled non-fermented carbohydrate materials is hydrolyzed together with the starch to a fermentable glucose-containing fluid.
Patent EP-0100211-A2 (EP)
Inventor: LEE CHARLES C C O MINNESOTA MI
IPC: B41J2/47
Filed: 1983-07-21
Abstract: The printer disclosed converts electronic information into human readable information by an imaging device comprising a laser diode which is a source of coherent monochromatic radiation requiring very low power to expose a sensitized sheet. The radiation from the laser diode may scan a focal plane on which the radiation is focused by an objective lens and a compounded curved mirror such as a parabolic mirror through a curved reflector to a straight path. The medium for the image is a zinc oxide sensitized sheet.
Patent EP-0112022-A2 (EP)
Inventor: FOLSBERG JAN
IPC: B02C23/32
Filed: 1983-11-08
Abstract: A vertical roller mill has a grinding table (1), rollers (3) and a separator (6) for separating ground material, which is conveyed to the separator in an air stream supplied through an inlet (7), into a fine fraction, which passes out through an outlet (8), and a coarse fraction which is returned for further grinding through an outlet (10). A part of the ground material is conveyed through an outlet (11) to a second separator (13), where it is separated from the air and returned for further grinding via an outlet (14) and an inlet (9) for fresh material to the mill. This provides a flatter grain size distribution curve in the finish ground material.
Patent EP-0098212-A2 (EP)
Inventor: ROGER CHRISTIAN MICHEL
IPC: H05K9/00
Filed: 1983-06-22
Abstract: 1. Shielding structure for printed circuit board comprising a first hood (3) above a first face of the board (1), and first partitions (2) between the board and the first hood, each first partition (2) comprising pins (24) insertable into first bores (132) of the board (1) and a first ledge (22) folded in a right-angle and applied against the first hood (3), characterized in that each first partition (2) comprises a second ledge (23) folded in a right-angle and applied against a first conducting shielding strip (10) on the first face of the board (1), and in that the pins (24) of each first partition extend the second ledge (23) and are folded in a right-angle with respect to the second ledge for coming into first metallized bores (132) of the board.
Patent EP-0110773-A2 (EP)
Inventor: SMITH PETER R
IPC: H01L21/74
Filed: 1983-11-22
Abstract: @ A method for fabricating a semiconductor structure which reduces substrate current injection from lateral bipolar transistors. A buried layer of a first conductivity type is formed in a semiconductor substrate of opposite conductivity. An epitaxial layer of the first conductivity type if formed such that at least a portion of the epitaxial layer overlies the buried layer. Isolation oxide regions are formed in the epitaxial layer. The isolation oxide regions extend to the substrate to define an island of electrically isolated epitaxial material. A selected impurity of the first conductivity type is introduced into that portion of the epitaxial layer beneath the to-be-formed lateral transistor. The lateral transistor is formed in the epitaxial layer.
Patent EP-0145828-A2 (EP)
Inventor: MULLERS JOSEF
IPC: F16K17/38
Filed: 1984-04-11
Abstract: 1. Shut-off valve for gas ducts, consisting of a valve housing (1) with a gas inlet connection (2) and a gas outlet connection (3) and with a valve seat (4) between the gas inlet and the gas outlet together with a valve closure member (5) guided in relation to the valve seat, which is movable selectively by means of a manually actuable device (6) into the closed condition and independently of the manually actuable device by means of a device responsive to temperature increase into the closure position, this device having an associated mandrel of expansible material (7) associated with the valve closure member together with a pin (8) capable of axial movement and coaxial with the valve closure member, characterized in that the expansible medium mandrel (7) is mounted externally of the valve housing (1) on the manually actuable device (6) and there is superimposed on the expansible medium mandrel (7) a heat conducting body (13).
Patent EP-0134565-A2 (EP)
Inventor: HAPPACH ANTON
IPC: H01H50/02
Filed: 1984-08-17
Abstract: Das Gehäuse für ein oder mehrere ein- oder zweipolige Schütze besteht aus zwei lösbar miteinander verbundenen Schalen, deren eine den Magnetantrieb, die bewegbaren Kontakte und die Rückstellfeder enthält, während in der anderen Schale die Festkontakte untergebracht sind.
Patent EP-0141376-A2 (EP)
Inventor: HONMANN WINFRIED DR-ING
IPC: F24F12/00
Filed: 1984-10-24
Abstract: The regenerative heat recapturing device for the vertical insertion into a roof of a building or the like serving for the ventilation of space and recapturing of heat. It has a rotatingly drivable storage mass which is located partly in an intake air channel and partly in an exhaust air channel. Fan wheels are disposed in these channels. The storage mass is disposed in a storage mass ring through the inside space of which an exhaust air channel section and an intake air channel section lead axially which are always connected by way of a 180 DEG  intermediate channel section with the channel sections of the exhaust air channel or the intake air channel containing the storage mass.
Patent EP-0141427-A2 (EP)
Title: Grid pulse modulator for a high-power travelling-wave tube provided with a control grid
Inventor: MEISSNER HARALD ING GRAD
IPC: H03K17/04
Filed: 1984-11-07
Abstract: 1. Grid pulse modulator for a high-power travelling wave tube provided with a control grid, the tube current of which - controlled via a pulse-controlled switching device - is alternately released by means of a gating voltage which is positive compared with the cathode potential and is applied to the control grid during the high-frequency pulse amplification and is blocked by means of a blocking voltage which is negative compared with the cathode potential and is also applied to the control grid during the pulse intervals, characterized in that the switching device exhibits, both for connecting through the gating voltage (U10 ) and the blocking voltage (U20 ), in each case a series circuit of several power field-effect transistors (7, 8, 9 and 10, 11, 12 respectively), one end of which is in each case connected to the grid connection (16) of the travelling-wave tube and the other end of which is connected to the positive connection of a gating voltage source (4) or to the negative connection of a blocking voltage source (5), respectively, in that for driving each of the two power field effect transistor series circuits, a separate toroidal core transformer (13, 14) is provided which exhibits a separate winding for each power field-effect transistor stage on the secondary side and to the primary side of which unipolar high-frequency pulses are applied in such a manner that the toroidal core transformer (13) associated with the series circuit of the field-effect transistors responsible for the keying with these in each case for the duration of the grid gating pulses and the other toroidal core transformer (14) receives in each case for the duration of the grid pulse intervals a chain of similar high-frequency voltage pulses which place the field-effect transistors of the series circuit to which they are in each case applied into the conductive state, in that at the beginning of a high-frequency voltage pulse chain, the first pulse of these charges up the input capacitance of the field-effect transistors of the series circuit to which they are in each case applied and in that at each field-effect transistor a specially dimensioned RC discharge circuit with transistors is provided which slowly discharges the input capacitance in such a manner that the respective field-effect transistors are still conductive when the respective next high frequency voltage pulse arrives.
Patent EP-0146090-A2 (EP)
Inventor: OGAWA TOMOYA
IPC: C07H3/06
Filed: 1984-12-07
Abstract: New sialyloligosaccharides of the formula:
       
     wherein R 1  is hydrogen or methyl, R 2  is hydrogen or acetyl and R 3  is hydrogen or benzyl. 
     These new compounds are useful as an intermediate in the synthesis of sialoylglycoconjugate, a recognition marker on the cell surface, and as antagonists.
Patent EP-0152591-A2 (EP)
Inventor: SCHMITT HANS-GEORG DR
IPC: C07C331/14
Filed: 1984-12-13
Abstract: 2-Thiocyanato-benzamide der allgemeinen Formel (I) <IMAGE> in welcher R¹, R² und R³ gleich oder verschieden sind und für einen aliphatischen Rest, einen gegebenenfalls ein- oder mehrfach, gleich oder verschieden substituierten Arylalkylrest oder einen gegebenenfalls ein- oder mehrfach, gleich oder verschieden substituierten Cycloalkyl-alkyl-Rest stehen oder R¹ und R² auch unabhängig voneinander für Wasserstoff stehen; sowie ihre Verwendung als Pflanzenschutzmittel. Die neuen 2-Thiocyanato-benzamide können hergestellt werden, wenn man z.B. geeignete 2-Mercaptobenzoesäureamide mit einem geeigneten Halogencyan umsetzt.
Patent EP-0149170-A2 (EP)
Inventor: TZIKAS ATHANASSIOS DR
IPC: D06P1/384
Filed: 1984-12-17
Abstract: 1. A reactive dye of the formula  see diagramm : EP0149170,P11,F5 wherein one X is hydrogen and the other X is sulfo, each of Y1 and Y2 independently of the other is a radical -CH=CH2 , -CH2 CH2 OSO3 H, -CH2 CH2 SSO3 H, -CH2 CH2 Cl or -CH2 CH2 OR, in which R is low molecular alkanoyl ; or is benzoyl or benzenesulfonyl which may be substituted by C1 -C4 -alkyl, C1 -C4 -alkoxy, halogen, carboxyl or sulfo.
Patent EP-0151305-A2 (EP)
Inventor: KOBOSHI SHIGEHARU
IPC: G03C7/413
Filed: 1984-12-21
Abstract: A method for processing a light-sensitive silver halide color photographic material by developing a light-sensitive silver halide color photographic material after imagewise exposure with a color developing solution containing a p-phenylenediamine type color developing agent containing at least one water-soluble group on its amino group and then subjecting the developed material to direct processing with a bleach-fixing solution kept in a state of being oxidized, which comprises using a diethylenetriaminepentaacetic acid iron (III) complex as the bleaching agent for said bleach-fixing processing.
Patent EP-0148502-A2 (EP)
Inventor: MICHELS HARTWIG DR-ING
IPC: B60V3/02
Filed: 1984-12-27
Abstract: A controller operative to adjust the supply of compressed air to aircushions, in response to changes in load, includes a pneumatically-driven pressure regulator and damped means to accumulate or vent control pressure in response to a sensed distance between the carrier frame and a gliding surface.
Patent EP-0128721-A2 (EP)
Inventor: RODEWALD PAUL GERHARD
IPC: C07C2/86
Filed: 1984-06-04
Abstract: The present invention relates to a method for preparing a zeolite composition comprising a crystalline zeolite having deposited thereon a coating of silica which extensively covers and resides substantially exclusively on the external surface thereof, and to the composition so prepared. The present invention also relates to a process for the selective conversion of aromatic hydrocarbon feedstocks to a product rich in para-dialkyl substituted benzenes over a catalyst composition comprising such a silica-modified zeolite composition.
Patent EP-0144166-A2 (EP)
Inventor: STODDART BARRY
IPC: C11D17/00
Filed: 1984-11-07
Abstract: Aqueous cleaning compositions displaying shear thinning behaviour are provided, comprising from 0.1% to 5% by weight C 12 -C 15  alkyl amine oxides, together with from 0.01 to 1% by weight of an aromatic molecule containing ring substitution in at least two positions, one substituent being a carboxylic acid group. Compositions containing alkali metal hypochlorite bleach are disclosed in which the preferred aromatic molecule is m- or p-chlorobenzoic acid.
Patent EP-0144200-A2 (EP)
Inventor: FUGLER ANDREW ROBERT
IPC: C07B63/00
Filed: 1984-11-23
Abstract: A granule comprises an inner core, which is formed from a material which does not expand appreciably in the presence of organic compounds, and an outer shell formed from an organo-clay which is preferably held on the inner core with the aid of a binder.The granule can be prepared by tumbling a particle of the inner core material in admixture with a powdered organo-clay and a binder therefor. A particulate bed of the granules can be used for separating organic compounds from a mixture thereof with an aqueous medium.
Patent EP-0145630-A2 (EP)
Title: Pick-up device for removing articles one by one
Inventor: BARILLEC CHRISTIAN
IPC: B65G47/90
Filed: 1984-11-23
Abstract: This device for picking up separately selected slack articles from a heap of articles disposed in a container comprises a movable handling arm adapted to be lowered into the container for picking up the selected article, for example a textile, just as it is or wrapped in a plasticizer film bag, and a pair of wheels rotatably mounted to the lower end of the handling arm and driven by suitable means. The handling arm is lowered into the container and then the wheels are caused to rotate in opposite directions in order to nip one article at a time therebetween. Finally, the arm is lifted off the container and the wheels are separated for releasing the article. The device is intended more particularly for use in the mail order trade.