baber/WOPTO huggingface dataset:
Patent EP-0490248-B1 (EP)
Inventor: STENGELIN ERNST
IPC: B29C45/03
Filed: 1991-12-04
Granted: 1995-08-23
Abstract: The invention relates to a plasticising and injection unit for rubber injection-moulding machines having a vertically operating closing device and central injection of the flowable rubber mixer from above into the mould containing the mould cavity (cavities), the plasticising unit comprising a screw cylinder and a rotating screw drive and the injection unit comprising one or more piston-cylinder arrangement(s) (injection cylinder(s)), actuating the plasticising screw as a piston by means of suitable non-positive connecting elements in the screw cylinder, with the specific features that the plasticising unit (3) and the injection unit (4) are arranged with horizontally running longitudinal axes of the screw cylinder (6) and of the injection cylinder(s) (24, 25, 29) on the upper end (2) of the closing device (1) in such a way that the injection unit (4) connects on the output side to the plasticising unit (3) and the line of effect of the resulting injection force produced by the injection unit (4) is aligned with the longitudinal axis of the screw cylinder (6), and that a suitable deflecting device (26) is installed between the outlet of the horizontally aligned space (23) in front of the screw and the vertically downwardly directed injection nozzle (8).
Patent EP-0492383-B1 (EP)
Inventor: DEL BONO RINALDO
IPC: A61P9/10
Filed: 1991-12-18
Granted: 1996-04-17
Abstract: The use of heptastigmine in the preparation of pharmaceutical compositions able to induce an increase in cerebral blood flow and hence suitable for the therapeutic treatment of cerebral ictus.
Patent EP-0474282-B1 (EP)
Inventor: WESTERHOF WIETE
IPC: A61P17/00
Filed: 1991-08-21
Granted: 1994-11-09
Abstract: The invention relates to the use of polysaccharide containing materials in particular vegetable fibres or products derived therefrom originating from Plantago ovata, in particular from the seed husk thereof for the production of preparations for wound treatment. These and similar vegetable fibres or products derived therefrom may be combined with another active substance chosen from the group comprising proteolytic enzymes, antiseptic agents, growth stimulators and electrolytes. <IMAGE>
Patent EP-0486180-B1 (EP)
Inventor: ALLIE MARK C
IPC: G10K11/178
Filed: 1991-10-29
Granted: 1997-12-29
Abstract: An active acoustic attenuation system specifies the error signal (44) to correspondingly specify the output acoustic wave. In the preferred embodiment, the error signal (44) is specified by summing (210) the error signal (44) with a desired signal (204) to provide a specified error signal (206) to the error input (202) of the adaptive filter model (40) such that the model (40) outputs the correction signal (46) to the output transducer (14) to introduce the canceling acoustic wave which specifies the output acoustic wave such that a desired signal is present in the output acoustic wave. <IMAGE>
Patent EP-0449789-B1 (EP)
Inventor: BERTOZZI SANSAVINI FABRIZIO
IPC: B62D13/06
Filed: 1991-03-22
Granted: 1994-06-22
Abstract: The invention relates to a self-steering axle for lorries, trailers, semitrailers and the like which comprises an axle (10) with a pair of wheels (11) with variable orientation and where said axle has two parts (14, 14 min ) which oscillate in a verticle plane and directly or indirectly hold the vehicle chassis and are eccentrically connected to the wheels through at least one transmission rod or rods (12), a corresponding steering of the wheels is also caused, independently of whether the vehicle is moving forward or reversing. <IMAGE>
Patent EP-0491668-B1 (EP)
Inventor: DENT PAUL W
IPC: H04W88/00
Filed: 1991-12-12
Granted: 1998-02-18
Abstract: Subtractive CDMA demodulation optimally decodes a coded information signal embedded in many other overlapping signals making up a received, composite signal. A radio receiver correlates a unique code corresponding to the desired signal to be decoded with the composite signal. Moreover, after each information signal is successfully decoded, it is recoded and removed from the composite signal. As a result, subsequent correlations are performed with greater accuracy. Subtractive CDMA demodulation is enhanced by decoding the composite signal in the order of strongest to weakest signal strength. Interference caused by the presence of the strongest information signal and the composite signal during the decoding of weaker signals is removed. The individual information signals are assigned a unique block error correction code which is correlated with the composite signal using Fast Walsh transforms. Correlated signals are recoded using inverted Fast Walsh transforms and removed from the composite signal.
Patent EP-0513023-B1 (EP)
Inventor: FINZER HEINZ
IPC: B21F1/00
Filed: 1990-12-27
Granted: 1994-07-13
Abstract: PCT No. PCT/EP90/02320 Sec. 371 Date Oct. 7, 1991 Sec. 102(e) Date Oct. 7, 1991 PCT Filed Dec. 27, 1990 PCT Pub. No. WO91/11278 PCT Pub. Date Aug. 8, 1991.Described herein is a drive unit for a machining center of modular construction comprising different work modules with tools which are positively controlled with respect to time, e.g. bending tools, front-feed devices, welding stations, assembly units or the like. The drive unit is constructed as a press which comprises the main drive for the machining center. The drive of adjacent work modules is effected via meshing toothed wheels which bridge the interface planes between the work modules, so that the drive unit can be integrated into the machining center in a space-saving and economical manner.
Patent EP-0472697-B1 (EP)
Inventor: KLUSER REMO
IPC: F16B43/00
Filed: 1991-03-14
Granted: 1995-06-28
Abstract: A large area washer with a perforation (2) through which a fastener passes has a peripheral border (4) which forms the peripheral limit (3) and which is constructed from one or more longitudinal steps or curves. Individual sections (6) of the peripheral border (4) are set back in the longitudinal direction of the latter from the sections (5) in a plane parallel to, and at a distance from, said sections. The transitions (7) between the mutually offset sections (5, 6) of the peripheral border (4) are curved or sharp-angled.This type of washer can be made of relatively thin-walled material but is nevertheless suitable for use in unmatching devices.
Patent EP-0534984-B1 (EP)
Title: Window
Inventor: TUOMISTO MAUNO
IPC: E06B3/00
Filed: 1991-05-03
Granted: 1995-12-13
Abstract: The invention relates to a window comprising a casing (1) and one or more frames (2a, 2b, 2c) fastened to said casing and carrying the glazing panes (3) and in which the opposing faces of the frames and the surrounding casing are at an oblique angle with respect to the plane of the glazing. In the window built according to this invention, the cross-sectional sides (4a, 4b, 4c, 4d) of the frame (2) form a square or a lozenge-shaped quadrangle located at an oblique angle with respect to the glazing plane and symmetrically around the whole glazing, the frame sections having four mainly similar faces which may be located at alternate positions with respect to the casing or a neighbouring frame. This kind of window offers a number of functional, technical, and applicational advantages in comparison with the window types currently in use.
Patent EP-0533924-B1 (EP)
Inventor: NANBA YASUTOSHI
IPC: B22D41/50
Filed: 1991-04-30
Granted: 1996-06-05
Abstract: This invention is characterized by providing a plurality of steps for the molten steel flowing hole of the immersion nozzle for continuous casting, in which inner diameters d<5>, d<6>, and d<7> of said molten steel flowing hole at stepped parts are in such relations that d<5> > d<6> > d, or d<5> > d<6> > d<7> > d, where d is the main inner diameter, and the inner diameter d<6> or d<7> at the part immediately above the molten steel discharge opening is such that (d + 10 mm / d<6> or d<7>), and the material of the inner peripheral wall near the molten steel discharge opening is desirably boron-nitride-carbon. Such a composition as above is very effective in preventing deposit and adhesion of Al<6>O<7> and is capable of improving the life of nozzle 50% over that of the conventional one. <IMAGE>
Patent EP-0531401-B1 (EP)
Inventor: ROCK KENNETH L
IPC: A61K39/00
Filed: 1991-05-03
Granted: 1997-01-22
Abstract: The present invention provides a method for enhancing the association of exogenously prepared polypeptides with class I MHC molecules on the surface of antigen presenting cells to thereby sensitize the target cells for class I MHC-restricted cytotoxic T cell response. The method involves obtaining the polypeptides of interest and presenting the polypeptides to the appropriate antigen presenting cells in the presence of an elevated level of free  beta 2-microglobulin. The method of the present invention can also be used to prime naive populations of T lymphocytes for antigen-specific class I MHC-restricted cytotoxic T cell response with exogenous polypeptide and is useful in both in vitro and in vivo applications. A new use for purified  beta 2-microglobulin as an adjuvant for synthetic polypeptide vaccines is also provided. In vivo immunization with the synthetic peptides and free  beta 2-microglobulin can elicit an antigen-specific CTL response as strong as that produced with endogenously synthesized antigen.
Patent EP-0531529-B1 (EP)
Inventor: NAKAYAMA HISAYUKI
IPC: A61K31/425
Filed: 1991-07-11
Granted: 1996-11-20
Abstract: A process for preparing a stable aqueous suspension containing microcrystals of 5-(3-ethoxy-4-n-pentyloxyphenyl)thiazolidine-2,4-dione suitable as eye drops for treating praticularly corneal deseases, which comprises adding an acid to an aqueous solution of 5-(3-ethoxy-4-n-pentyloxyphenyl)thiazolidine-2,4-dione and at least one member selected from among polyvinyl alcohol, polyvinylpyrrolidone, hydroxypropylmethylcellulose, methylcellulose and hydroxyethylcellulose, said solution having a pH of at least 8, to lower the pH below 7.
Patent EP-0536270-B1 (EP)
Inventor: SVENSSON KARIN BIRTE
IPC: C12N15/56
Filed: 1991-06-28
Granted: 2000-08-30
Abstract: A process for converting starch or partially hydrolyzed starch into a syrup containing dextrose includes the steps of saccharifying starch hydrolyzate in the presence of a saccharifying starch hydrolyzate in the presence of a mutated glucoamylase or related enzyme and increasing the selectivity of the enzyme for  alpha -(1->4)-glucosidic bonds by the glucoamylase or related enzyme by including at least one mutation, the mutation substituting an amino acid of the enzyme with at least one amino acid chosen by comparison with structurally related regions of other enzymes that selectively hydrolyze only  alpha -(1->4) glucosidic bonds. Enzymes made in accordance with the present invention are also disclosed.
Patent EP-0495043-B1 (EP)
Inventor: KARPISEK LADISLAV STEPHAN
IPC: B65D6/26
Filed: 1991-07-31
Granted: 1996-12-18
Abstract: A collapsible container including a base (1), four interlockable demountable wall panels (12, 24) which are hooked to the base (1) by hook means (32) requiring vertical and then horizontal movement of each wall panel (12, 24) to connect the wall panel to the base (1), lateral support members (6, 7, 8, 9) on the four edges (2, 3, 4, 5) of the base (1) to relieve the hook means (32) from outwardly directed loads applied to the four interlocked wall panels (12, 24) by goods housed in the container.
Patent EP-0565718-B1 (EP)
Inventor: YAMAMOTO MASAMITSU
IPC: B29C51/00
Filed: 1991-11-06
Granted: 1997-06-25
Abstract: A flexible plastic sheet having a rib-structure and usable as a leak-proof sheet for disposable humor treating articles such as sanitary napkins and disposable diapers, in which ribs intersecting each other are formed on the surface of the sheet to provide a fabric-like texture and, for reducing luster specific to the plastic sheet and mitigating sticky touch, several lines of first direction ribs (Y1, Y2, ...) extending in the first direction (Y) and each bending downward at both sides (12, 13) thereof and several lines of second direction ribs (X1, X2, ...) extending in the second direction (X) and each bending downward at both sides (14, 15) thereof are formed to intersect each other. In the area (16) defined by two lines of adjacent ribs in the first direction and the other two lines of adjacent ribs in the second direction intersecting the former two, the sheet is continuous and a rib along one direction rises at any one of intersecting points (C1, C2, C3, C4) so that both sides of said rib pass over the top (T1 or T2) of a rib along the other crossing direction.
Patent EP-0558572-B1 (EP)
Inventor: FOLSBERG JAN
IPC: B07B7/083
Filed: 1991-11-13
Granted: 1994-08-24
Abstract: Séparateur double servant à trier des matières particulaires, par exemple des matières brutes de ciment ou de clinkers broyées dans une presse à rouleaux, et dans lequel la charge de matériau est suspendue dans un gaz de transport. Le séparateur se compose d'un séparateur grossier (2) au-dessus duquel un séparateur fin (1) est directement monté. Le séparateur grossier (2) comprend un conduit (15) d'entrée de matériau, un pulvérisateur ou rotor centrifuge pourvu de bras (16) constituant un désagglomérateur, un conduit (18) d'entrée de gaz et un conduit (21) de sortie de matériau pour une fraction grossière séparée. Le séparateur (1) de particules fines comprend un conduit (9) d'entrée de gaz, un conduit (11) d'entrée de matériau additionel, et un conduit (3) de sortie pour la fraction fine en suspension, ainsi qu'un conduit (10) de sortie pour une fraction plus grossière séparée.
Patent EP-0510294-B1 (EP)
Inventor: GRIMM M THOMAS
IPC: A47B21/03
Filed: 1992-01-09
Granted: 1995-03-22
Abstract: A wrist rest (10), being positioned on a generally planar surface, includes a generally cylindrical sector support member (15) having an outside surface and an inside surface. A generally cylindrical sector base member (11) has an outside surface and an inner surface, the inside surface of the support member positioned proximate the outside surface of the base member (11). The members (11) and (15) are substantially concentric. The members (11) and (15) may be locked in a plurality of relative positions after relative rotational movement between the members (11) and (15), thereby defining a plurality of radial heights of the wrist rest (10) with respect to the planar surface. The support member (15) may include a first section (16) and second section (17) and further the distance between the sections (16) and (17) is adjustable. <IMAGE>
Patent EP-0499779-B1 (EP)
Inventor: OSING DIRK
IPC: C01G49/02
Filed: 1992-01-11
Granted: 1996-09-11
Abstract: A process for treatment of at least one mixture of solid and liquid waste materials, which contains at least one metal, in particular Fe and/or compounds thereof, in particular oxides, the mixture being present in a state in which it is not to be used or used only with difficulty. This mixture is at least substantially homogenised and is mixed with at least one very fine grained, dry substance, which contains fly ash and/or coke, in an amount such that the resulting mixture is present in a consistency in which it can be classified, in particular sieved. Impurities can be removed in this manner. As a result of the handleability achieved in this manner, the mixture thus conditioned can be fed for reuse to a thermal process.
Patent EP-0504791-B1 (EP)
Inventor: ROSE BURKHARD
IPC: A61K8/44
Filed: 1992-03-17
Granted: 1994-01-26
Abstract: The invention relates to a composition for the permanent waving of human hair with improved use properties, which contains alkanediols in combination with ammonium carbamate for alkalisation.
Patent EP-0535668-B1 (EP)
Inventor: HASHIGUCHI YUJI
IPC: A61K49/00
Filed: 1992-10-01
Granted: 1996-08-07
Abstract: There is disclosed an imaging agent for diagnosis comprising a compound composed of a polynuclear type compound of the formula I or II: <CHEM> wherein each X is a hydrogen atom or a bifunctional ligand, at least one of them are bifunctional ligand and m or n is an integer of 1 to 6, and at least one metal ion being coordinated with at least one bifunctional ligand moiety, said metal ion being selected from the group consisting of metal ions having the atomic number of 21-29, 31, 32, 37-39, 42-44, 49 and 56-83.
Patent EP-0554549-B1 (EP)
Title: Iron with a replaceable filter cartridge
Inventor: LINDSTAEDT BERND
IPC: D06F75/14
Filed: 1992-12-15
Granted: 1996-04-10
Abstract: The invention relates to a steam iron with an exchangeable filter insert (11) which is filled with filter material in order to remove the hardness formers from mains water and which, in the positions of use of the steam iron, is located above the water tank (3) and has a filter (19) which is arranged between the water inlet and the water tank (3) and through which the mains water flows in the axial direction, only some of the mains water running through the filter (19), whilst the remainder passes unfiltered, by way of a bypass conduit (25), into the water tank (3). This arrangement achieves a high filter effect and lengthens the life of the irons. <IMAGE>
Patent EP-0525843-B1 (EP)
Inventor: STREBELLE MICHEL
IPC: B01J27/128
Filed: 1992-06-10
Granted: 1997-04-23
Abstract: Liquid catalytic system comprising at least one group VIII metal compound, a fatty amine hydrochloride whose melting point is greater than 25 DEG  C. and an organic solvent. This catalytic system is suitable for the preparation of vinyl chloride by reacting acetylene with hydrogen chloride.
Patent EP-0551034-B1 (EP)
Inventor: ASZODI JOZSEF
IPC: C07C255/57
Filed: 1992-12-11
Granted: 2000-09-20
Abstract: New intermediates (III) - (VI) and (VIII) for the preparation of cephalosporins, comprising a substituted benzyloxyimino group in position 7, are new.  New intermediates of formulas (III) - (VI) and (VIII) for the preparation of cephalosporins, comprising a substituted benzyloxyimino group in position 7, are new.  R1p-R5p = R1-R5 or protected group;  R1-R3, R5 = H, halo, OH, 1-4C alkyl (optionally substituted with at least one halo), 1-4C alkoxy, mercapto, 1-4C alkylthio, nitro, cyano, amino (optionally substituted with one 1-4C alkyl), 2-8C dialkylamino, carbamoyl, 2-5C alkylamino-carbonyl, 3-9C dialkylamino-carbonyl, 2-5C alkoxycarbonyl, 1-8C acyloxy or SO2-N(Rx)(Ry);  Rx, Ry = H or 1-4C alkyl;  R4 = OH or 1-8C acyloxy;  R7 = ester residue;  R8 = H or protecting group; and provided R3 and R5 are the same as R4 when:  (1) R1, R2 or R3, or R2, R4 or R5 is F, Br, I or cyano; or  (2) R1 and R5 are both other than H; or  (3) R2 and R5 are both Cl.
Patent EP-0639163-B1 (EP)
Inventor: FONGEN SIGURD
IPC: C02F1/72
Filed: 1992-04-10
Granted: 1997-06-18
Abstract: PCT No. PCT/NO92/00067 Sec. 371 Date Oct. 7, 1994 Sec. 102(e) Date Oct. 7, 1994 PCT Filed Apr. 10, 1992The patent claims concern a method for a more efficient "wet [combustion] oxidation" of COD-containing effluents from industrial processes and municipal plants and for a more efficient COD-reduction by enzymes in aerobic and anaerobic biological cleaning processes and for same sorts of effluents. The method implies a strong increase of the reaction speed between added oxygen and the elements in the liquid to be oxidized through so-called "Turbo Oxidation", which implies that the liquid is submitted to strong movements nd turbulence during several circulations within one or more liquid circuits during continuous addition of oxygen. By the same method, COD reduction by enzymes can also be made more effective. The single circuit is placed in connection to and communicates liquid-wise with a pressurized reaction tank, from where the developed reaction gases are continuously let out. Into the circuits and the attached reaction tank is continuously fed controlled quantities of the liquid to be oxidized together with proportionate quantities of oxygen or enzymes. Concurrently, the outlets of respectively oxidized liquid and evolved gases are controlled automatically. Out-going, oxidized liquid can be heat exchanged against in-going liquid, and the hot gases from the reaction tank can be used for external, heating purposes.
Patent EP-0542954-B1 (EP)
Inventor: ZWERNER ERIC
IPC: C25D5/06
Filed: 1992-06-09
Granted: 1996-04-17
Abstract: A plating head includes a prismatic body containing a series of ducts connected via a supply duct to a source of pressurized electrolyte, and a series of ducts connected via a discharge channel to a suction source provided by a venturi in which a partial vacuum is generated by the flow of pressurized electrolyte through a branch duct.
Patent EP-0549764-B1 (EP)
Inventor: SAVIA RISTO
IPC: D21F9/00
Filed: 1992-07-20
Granted: 1997-12-17
Abstract: PCT No. PCT/FI92/00219 Sec. 371 Date Mar. 19, 1993 Sec. 102(e) Date Mar. 19, 1993 PCT Filed Jul. 20, 1992 PCT Pub. No. WO93/02250 PCT Pub. Date Feb. 4, 1993.A two-wire web-forming section for a paper machine includes two wire loops, consisting of a first wire (1) and a second wire (2), water draining therethrough from a web (W) to be formed in two directions within a two-wire dewatering zone established by the wires. A breast roll (4) guiding first wire (1) is open and a constricted slice jet (S) comes into contact with first wire (1) within the contact area of open roll (4) and with second wire (2) downstream of breast roll (5) guiding it. The distance (1) of wire (1) lying on open breast roll (4) at the diverging point of the first wire and breast roll (4) from said second wire (2) lying straight between its own breast roll (5) and the guide element (6) guiding the wires together is less, preferably 1-4 mm less than the thickness of the constricted slice jet (S).
Patent EP-0594746-B1 (EP)
Title: Foret
Inventor: SUNDSTROEM ERIK
IPC: B27G15/00
Filed: 1992-07-07
Granted: 1995-11-02
Abstract: L'invention concerne un foret plat conçu pour percer des trous dans le bois et comprenant une plaque (12) à deux côtés longitudinaux (16, 17), deux bords radiaux principaux (14, 15) et un point pilote avec deux bords pilotes convergents (18, 19); les bords radiaux principaux, les bords pilotes et les bords latéraux courts (24, 26) formant des sections courtes des côtés longitudinaux, tous ayant un angle de coupe orthogonal positif obtenu par des rainues parallèles aux bords orientés vers l'avant lors de la rotation. Pour de plus grands diamètres, le point pilote possède deux bords pilotes convergents et deux côtés parallèles (27, 28).
Patent EP-0625076-B1 (EP)
Inventor: BERTOLOTTI GIACOMO
IPC: A01G25/16
Filed: 1992-09-17
Granted: 2000-03-29
Abstract: A system for distributing irrigating fluid comprising a header (12), at least one irrigating line (33) in fluid communication with said header (12), at least one emitter valve (35) coupled to said header (12) and said irrigating line (33), an elastic tube (37) in fluid communication with said emitter valve (35), said elastic tube (37) providing a reservoir for the irrigating fluid and a means for discharging the irrigating fluid through said emitter valve (35), an irrigating fluid conduit (10), a pulser (13) for selectively coupling said conduit (10) to said header (12), and a pilot valve (53) in pressure communication with at least one of said elastic tube reservoirs (37) and said pulser (13), exclusive of the irrigation fluid, to enable said pulser to establish fluid communication between said header (12) and said conduit (10) in response to said elastic tube fluid.