baber/WOPTO huggingface dataset:
Patent EP-0641421-A1 (EP)
Inventor: GAFFAL KARL
IPC: F16J15/44
Filed: 1993-03-24
Abstract: Die Erfindung betrifft eine Schwimmringdichtung, bei der der Schwimmring (4) frei beweglich innerhalb eines Ringraumes (6) angeordnet ist. Von den den Schwimmring (4) einhüllenden vier Wandflächen (5, 7, 8, 17) des Ringraumes (6) sind jeweils zwei im Winkel zueinander angeordnete Wandflächen (7, 8) stillstehend und die diesen gegenüberliegenden Wandflächen (5, 17) mit der Antriebsdrehzahl rotierend ausgebildet. Infolge der freien Beweglichkeit des Schwimmringes (4) und der auf ihn durch die Wandflächen (5, 7, 8, 17) einwirkenden Antriebs- und Bremsmomente wird der Schwimmring (4) mit einer Drehzahl rotieren, die geringer als die Drehzahl der rotierenden Bauteile (1, 3) ist.
Patent EP-0643748-A1 (EP)
Inventor: LOFTIN RACHEL M
IPC: C08L91/00
Filed: 1993-05-25
Abstract: An erasable highlighting composition is provided including a block copolymer, a wax, and a fluorescent pigment. The composition is in solid form, and, when applied to an underlying marking on a substrate, is capable of forming a highlighting marking which may be erased without lifting the underlying marking.
Patent EP-0654177-A1 (EP)
Inventor: CONZELMANN GERHARD
IPC: H01L23/528
Filed: 1993-07-27
Abstract: Es wird eine Halbleiteranordnung vorgeschlagen, die einen Halbleiterkörper (10), mehrere, mindestens eine seiner Oberflächen teilweise bedeckende dielektrische Schichten (11, 12) mindestens eine Schicht (13) aus aufgebrachtem polykristallinem Halbleitermaterial und mindestens eine Metallisierung (14) enthält, die auf dem mit den dielektrischen Schichten (11, 12) versehenen Halbleiterkörper (10) derart aufgebracht ist, daß sie an den mit den dielektrischen Schichten nicht bedeckten, als Kontaktflächenbereiche dienenden Oberflächenbereichen des Halbleiterkörpers (10) unmittelbar auf dem Halbleiterkörper aufliegt bzw. auf den als Leiterbahnbereiche dienenden Oberflächenbereichen des Halbleiterkörpers (10) auf mindestens einer der dielektrischen Schichten (11, 12) aufliegt. Innerhalb der genannten Leiterbahnbereiche sind jeweils mehrere Teile mindestens einer Leiterbahn (14), in Abständen sich wiederholend, durch unterlagerte Stege aus der Schicht (13) aus aufgebrachtem polykristallinem Halbleitermaterial angehoben bzw. durch Vertiefungen im Oxid auch abgesenkt, so daß die Metallisierung (14) innerhalb der genannten Leiterbahnbereiche wellig ausgebildet ist.
Patent EP-0651867-A1 (EP)
Inventor: MUELLER KURT
IPC: F16J15/32
Filed: 1993-07-09
Abstract: Vermeidung der Nachbearbeitung des Rohlings, der keine störende Oberflächenanomalien aufweisen, also den fertigen Ring (10) darstellen soll. Lösung dieser Aufgabe ist je nach dem, ob der Rohling nur zwei umlaufende Grate (14) oder zusätzlich Anspritzpunkte (18) aufweist, die vertiefte Anordnung jedes Grates in einer von zwei Nuten (12) bzw. eines Grates (14) in einer der beiden Nuten (12) und aller Anspritzpunkte (18) in der anderen Nut (16), wobei der andere Grat wie bekannt in einem nicht dichtenden Oberflächenbereich verbleibt.
Patent EP-0650327-A1 (EP)
Title: Improvements in and relating to biscuits.
Inventor: EVANS GEORGE GARFIELD
IPC: A21D13/08
Filed: 1993-07-20
Abstract: A biscuit (12) that has been produced by baking a short biscuit dough contains an edible particulate material, at least a substantial proportion of which material has a particle diameter of not less than 1 mm, the biscuit (12) having a diameter of at least 40 mm, and the biscuit (12) being formed with at least one aperture (13), the area of the aperture(s) (13) constituting at least 10 % of the area of the biscuit (12) including the area of the aperture(s)), and the size, configuration and location of the aperture(s) (13) being such that zones adjacent to the periphery of a surface of the biscuit (12) or adjacent to the edge of the or each aperture (13) overlap to such an extent that the total area of overlap of different zones, excluding any connected area of overlap having an area less than 10 mm2 is not less than 15 % of the total area of the biscuit (12) (including the area of the aperture(s) (13)).
Patent EP-0655142-A1 (EP)
Inventor: PAKETT ALLAN G
IPC: G01S13/931
Filed: 1993-08-09
Abstract: A radar system for sensing the presence of obstacles in a vehicle's "blind spots" and generating a signal to the vehicle operator indicative of the presence of such an obstacle. The system uses a common radar transceiver that transmits a radio frequency signal directed at a blind spot of the vehicle. The signal is reflected off any obstacles that are present in that blind spot region. A Doppler shift in the received reflected frequency generally indicates that an obstacle has moved into the blind spot. Doppler frequencies attributable to objects which are of no interest, such as stationary objects, are filtered out. Only obstacles that are traveling at approximately the same speed and direction as the vehicle are considered to be of interest, and will cause the blind spot sensor to generate an indication that an obstacle is present in the blind spot. The indication is preferably an unobtrusive illuminated indicator which is affixed to one of the vehicle's mirrors. In addition to the illuminated indicator affixed to a mirror, an obtrusive audible indicator is provided in the preferred embodiment of the present invention which creates an audible tone, whistle, or buzz when an obstacle is present and the vehicle's turn signal is active.
Patent EP-0606859-A1 (EP)
Inventor: NEUERT RICHARD DR
IPC: D06M11/38
Filed: 1994-01-07
Abstract: The invention relates to a process for maintaining or increasing the tensile strength of fibres of aromatic copolyamides which are built up predominantly from para-monomers and are soluble in organic aprotic and polar solvents during storage in alkaline media. The process comprises the measures:   a) production of fibres from said aromatic copolyamides by dry or wet spinning processes which are customary per se, b) aftertreatment of the resulting fibres in a manner which is known per se, and c) storage of the fibres in an aqueous environment which has a pH of at least 10 for at least a period of time and at a temperature such that the tensile strength of said fibres, based on the tensile strength of the fibres employed in step c), is at least retained or increased.
Patent EP-0614716-A1 (EP)
Inventor: XU XIAN HUA
IPC: B23B31/40
Filed: 1994-01-24
Abstract: This is a kind of mandrel for processing workpiece with internal spline. Its technical characteristics are that two half-keys separated by a lever are installed in lower grooves of a cylindrical and elastic clack clip (8). The lever (10) has a conical head in the lower end within the cylinder, and an expanding sleeve (9), a spring (7), steel bells (6), a sleeve (5), steel balls (4), an upper sleeve (3), steel balls (2) and a nut (1) are assembled in order. This new and practical mandrel is used in processing workpiece with internal spline in high precision and efficiency.
Patent EP-0620163-A1 (EP)
Inventor: LEDERMANN MARTIN DR
IPC: B65D50/04
Filed: 1994-03-04
Abstract: In a closure for an evaporating device onto which a bottle (60), container or the like can be screwed by means of a receiving part (12), the receiving part has a central opening (14) to pass a wick-shaped element or the like through. The receiving part forms a bottom (16) on which tooth-like projections (18) are arranged in a distributed manner. A closure part (30) inserted into the receiving part has an internal thread which has on its outer surface catch elements which can be brought into engagement with the projections of the receiving part. Provided between the receiving part and the closure part is a spring device which prestresses the receiving part and the closure part with axial spacing from one another. The closure part is provided with a central opening (32) which fixes an annular edge (34). Teeth (35) directed towards the centre of the closure part are moulded onto the annular edge. Formed on the bottom of the receiving part is an annular flange (24) extending concentrically relative to the axis of the receiving part. The teeth of the closure part and the annular flange form the spring device. <IMAGE>
Patent EP-0617891-A1 (EP)
Inventor: WAGNER OLIVER DR
IPC: C07D213/74
Filed: 1994-03-05
Abstract: Process for controlling pests which involves treating the pests or the plants at threat from infestation by pests with a 2-anilinopyridine of the formula I <IMAGE>  in which   R<1> is alkyl, alkenyl, alkynyl, haloalkyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl, substituted cycloalkyl, alkoxy, haloalkoxy, substituted alkyl, alkenyloxy, alkynyloxy, halogen, CN, SCN, formyl, CH=NOR<5>, CH=NR<6> or CH<2>NHR<6>, R<5> is hydrogen, substituted or unsubstituted alkyl, alkenyl, alkynyl, COR<7> or substituted or unsubstituted phenyl, R<6> is hydrogen, alkyl, substituted or unsubstituted cycloalkyl, alkenyl, alkynyl or substituted or unsubstituted phenyl,   R<2> is alkyl, alkenyl, alkynyl, haloalkyl or cycloalkyl,   R<3> is hydrogen, CN, S(O)nR<8> or COR<9>,   R<8> is alkyl or substituted phenyl, R<9> is hydrogen, alkyl, haloalkyl, cycloalkyl, phenyl or benzyl, and   R<4> is hydrogen, halogen, alkyl, haloalkyl, alkoxy, haloalkoxy or cyano and 2-anilinopyridines, and also the use of the compounds for the production of pesticides.
Patent EP-0621208-A1 (EP)
Inventor: BJOERCK BENGT
IPC: B29C65/00
Filed: 1994-04-08
Abstract: Packaging material for self-supporting packaging container walls can be given the desired flexural rigidity by being laminated to an inherently rigid material such as cardboard. Rigidity can also be achieved if two material layers are fixed at a given spacing from one another. According to the invention, this can be attained in that two material layers (1, 2) define an interjacent chamber (4) which is filled with gas under pressure. The material is produced by the material layers (1, 2) being sealed to one another over a portion of their surface such that a chamber (4) is formed which is filled with, for example, air under pressure.
Patent EP-0620009-A1 (EP)
Inventor: NAYLOR PAUL H
IPC: A61K39/00
Filed: 1990-10-09
Abstract: Fragments of HIV p17 protein ranging in length from about 12 to about 40 amino acids are used to form diagnostics and vaccines for detection or treatment of AIDS. Specific peptide fragments extend from the N-terminal to the C-terminal. Peptides having the amino acid sequences shown by the following formula (I), (II), (III), (IV) and (V):   
 are immunoreactive to antibodies in sera of patients testing seropositive for p17 of HIV-1.
Patent EP-0638824-A1 (EP)
Inventor: ENNENGA LUITJEN DIPL-ING
IPC: G01S17/86
Filed: 1994-07-19
Abstract: An electrooptic target detection apparatus for acquiring and measuring airborne targets has an imaging sensor (10), for example a video and/or infrared camera (11, 12), and a laser rangefinder (13) which emits a laser measurement beam for range measurement. The imaging sensor (10) and laser rangefinder (13) are arranged together on a stabilisation platform (14) which is driven by a drive unit (15) in order to pivot it in elevation ( epsilon ) and azimuth ( alpha ). In order to dispense with high-power lasers and to use cost-effective laser transmitters having comparatively low laser energy in the laser rangefinder (13), which is nevertheless intended to provide reliable range measurements from long ranges even for airborne targets having a small area, an automatic target tracking unit (tracker 20) is connected to the imaging sensor (10), which unit permanently supplies correction signals (x,y) corresponding to the offset of the target from the imaging sensor axis (24), which correction signals (x, y) are used to track the stabilisation platform (14) by means of the drive unit (15). There is a tolerance field (29) around the axis (24) of the imaging sensor (10), and a comparator unit (30) compares the relative target position with the tolerance area (29) and, if the target position is outside the tolerance area (29), generates an inhibit signal to prevent triggering of the laser rangefinder (13). <IMAGE>
Patent EP-0655687-A1 (EP)
Inventor: HANNAI SEIICHI
IPC: G11C11/413
Filed: 1994-11-22
Abstract: A semiconductor memory device has a plurality of memory cell sub-arrays (22a-22d) selectively used as a data storage for prohibiting a defective memory cell sub-array from a data access, and a shifting circuit (26) couples the available memory cell sub-arrays to input and output data buffer circuits higher in a priority than another input and output data buffer circuit regardless of the location of the defective memory cell sub-array in the plurality of memory cell sub-arrays so as to share a printed circuit board between the semiconductor memory devices having the partially available memory cell sub-arrays.
Patent EP-0626439-A1 (EP)
Inventor: DAVIES DAVID S
IPC: C02F11/13
Filed: 1994-05-23
Abstract: The invention relates to a process for separating extractable organic material from a composition comprising organic material intermixed with solids and water. The composition is contacted with a solvent and a dehydrating agent. The dehydrating agent removes water, improves the solvent extraction, and aids in later separation of the solids from the solvent. The process additionally provides a means for removing cyanide compounds from the composition and fixating the metals against leaching.
Patent EP-0638783-A1 (EP)
Inventor: GUPTA PIYUSH K
IPC: G01C19/5607
Filed: 1994-07-20
Abstract: A rotation rate sensor which uses a double ended tuning fork having a mounting base with only a single exclusive mounting surface. The mounting base is surrounded and centrally disposed within the body of the tuning fork. The mounting base is joined to the body by a suspension system which is also disposed within the body of the tuning fork. The tuning fork is mounted in the housing only at the single exclusive mounting surface.
Patent EP-0650104-A1 (EP)
Inventor: LINDBLAD NERO R
IPC: G03G15/01
Filed: 1994-10-21
Abstract: A preconditioning process and dual electrostatic brush cleaning apparatus for reducing adhesion of toner particles on the photoreceptor (10) surface such that cleaning of the photoreceptor (10) is enhanced. Preconditioning of the brush (82) and/or the photoreceptor (Fig.5) in the cleaning apparatus allows for cleaning of dual polarity toners, CAD toners and DAD toners. The apparatus may include a second brush (83), downstream of the first (82), and biassed to a potential (+ V) opposite to that (-V) of the first brush. The preconditioning of the brush (82) means that it does not need replenishing once the print operation begins due to the electrostatics that maintain a constant predetermined level of toner in the brush (82).
Patent EP-0612488-A1 (EP)
Inventor: GUERET JEAN-LOUIS
IPC: A45D40/26
Filed: 1994-02-08
Abstract: Applicator comprising a container (2) containing a product (5) to be applied, a cap (4) intended to close the container (2) and carrying a plug (40) which includes an applicator holder (30) supporting a deformable element (35) for applying the product (5), which product (5) is made of foam or low-hardness elastomer: the deformable element (35) has asperities on the surface and is provided with a high degree of shape memory, and the container (2) for the product (5) is bounded by a capillary nozzle (11) in finger shape, having a bottom (20) provided with a seat (24) pierced with at least one capillary orifice (23) against which the deformable element (35) is applied and deformed in the position in which the container (2) is closed by the cap (4). <IMAGE>
Patent EP-0659515-A1 (EP)
Inventor: LETURMY MARC
IPC: B23K1/008
Filed: 1994-12-05
Abstract: The invention relates to a gas injection device for forming a controlled atmosphere in a confined space, comprising at least one system of pipework, mounted in series and/or in parallel, at least one pipework portion (2) of which includes gas injection orifices, the said system being supplied by at least one gas inlet pipe (9), each pipe being connected to the system at a primary connection node (8), the design (dimensioning) of the system fulfilling the following relationship:       SIGMA  omega i/ SIGMA  phi i >/= 1, preferably >/= 1.5 where  SIGMA  omega i represents the sum of the internal cross-sections of the gas inlet pipes which supply the system and SIGMA  phi i represents the sum of the cross-sections of the gas injection orifices of the system of pipework. <IMAGE>
Patent EP-0706039-A1 (EP)
Inventor: HAEUSSLER ALEX
IPC: G01M15/00
Filed: 1994-10-03
Abstract: The sensor uses a magnetic circuit (1) and a cooperating electrical circuit (2), for detecting the transition between magnetisable and non-magnetisable materials of the piston ring (23,24). The magnetic circuit has a U-shaped core with an air-gap in each core arm (6,7) providing an energy transmission coupling between separate parts of the sensor housing e.g. an adapter and a termination, the electrical circuit provided by a winding wound around the base of the U-shaped core.
Patent EP-0626080-A1 (EP)
Title: Quick strap fastening device.
Inventor: CARTIER CHRISTIAN
IPC: A44C5/14
Filed: 1993-12-14
Abstract: PCT No. PCT/CH93/00279 Sec. 371 Date Aug. 11, 1994 Sec. 102(e) Date Aug. 11, 1994 PCT Filed Dec. 14, 1993 PCT Pub. No. WO94/14105 PCT Pub. Date Jun. 23, 1994.A self-aligning device for attaching a watchband comprises a watch case having a cusp that includes means for positively aligning the end of a retractable spring-bar prior to retracting the end for engagement with the hole in the watch case cusp. The self-aligning device includes a semi-cylindrical depression in the lower surface of the watch cusp that engages the extended spring-bar for alignment with the engagement hole in the cusp, and may also include a second semi-cylindrical depression in the lateral face of the watch cusp to guide the retracted spring-bar from the alignment depression to the engagement hole in the watch case cusp.
Patent EP-0625583-A1 (EP)
Title: Materiau pour pieces de friction destine a un fonctionnement dans un milieu lubrifie, et procede de production
Inventor: ROMERO FERNANDEZ ANTONIO
IPC: C22C38/18
Filed: 1993-12-03
Abstract: Le matériau comporte différentes zones d'une dimension maximale comprise entre 60 et 500 microns, et comprenant au moins deux substances ayant des duretés et des coeffcients de friction différents, la substance la plus dure ayant le coefficient de friction le plus élevé. De préférence, elles sont constituées de grains de matière dure ayant un coefficient de friction élevé, ces grains étant liés entre eux par un matériau liant que remplit la majeure partie des espaces intergranulaires, la partie restante de ces espaces constituant les porosités. Avantageusement, si le lubrifiant contient un additif du type borate ou sulfure, le matériau dur est un acier passivable contenant un ou plusieurs des éléments suivants: Cr, Mo, V, W, Si et le matériau moins dur est un acier légèrement allié.
Patent EP-0676982-A1 (EP)
Inventor: ARNTZ THOMAS L
IPC: B01D27/08
Filed: 1993-12-22
Abstract: A combination filter and evaporator unit (10) for use in small engine applications includes a filter member (12) that is screw threadedly engaged to the evaporator unit (14) to facilitate replaceement of filter media (18) as needed. The design of the unit (10) constrains incoming oil (90) to flow first through the filter media (18) and then to an evaporation chamber (44). A central hub (76) and a bottom wall (26) of the evaporation chamber (44) are directly heated by a heating element (78) and the evaporation chamber (44) is closed by an imperforate lid (36) so that heat loss is inhibited.
Patent EP-0684810-A1 (EP)
Title: Use of 1,8-dihydroxynaphthalenes as oxidation dye preliminary products in oxidation dyeing agents.
Inventor: KNUEBEL GEORG
IPC: C09K23/02
Filed: 1994-02-12
Abstract: The object of the invention is the use of 1,8-dihydroxynaphthalene and certain halogen-substituted derivates as oxidation dye preliminary products in oxidation dyeing agents for dyeing keratinous fibers, in particular human hair. The 1,8-dihydroxynaphthalenes are particularly suitable as coupler components together with developer components.
Patent EP-0646130-A1 (EP)
Title: Selective crosslinking of hemoglobins by oxidized, ring-opened saccharides.
Inventor: PLIURA DIANA
IPC: C07K14/805
Filed: 1994-03-11
Abstract: Hemoglobin for forming the basis of blood substitute is modified by crosslinking it by reaction with a polyaldehyde produced by ring opening oxidation of a di/tri-saccharide such as raffinose, wherein the o-saccharide solutions are maintained and the reaction is conducted at a pH from about 5.0-7.0, and at a stoichiometry from about 1:1-4:1 based upon the molar ratio of di/tri-saccharide to hemoglobin tetramers, followed by appropriate reduction of the Schiff base linkages so formed to stabilize them. Careful control of the pH of ring opening of the di/tri-saccharide ensures consistent production of the polyaldehyde without unwanted side products and reaction of this product with the hemoglobin at the specified stoichiometry leads to high yields of stabilized, tetrameric hemoglobin and oligomers thereof of predetermined composition and beneficial properties.
Patent EP-0702732-A1 (EP)
Title: Spandex contenant du sulfate de baryum
Inventor: JACOBSON HOWARD WAYNE
IPC: D01F1/10
Filed: 1994-05-25
Abstract: Un spandex produit par filage à sec, ayant un apprêt d'huile de silicone sur sa surface et contenant du sulfate de baryum à point isoélectrique bas (0-4) dispersé dans sa masse, présente une surface très rugueuse, tout en étant, d'une manière avantageuse, peu collant.
Patent EP-0652762-A1 (EP)
Inventor: HAECKER RUEDIGER
IPC: A61K36/00
Filed: 1994-05-24
Abstract: A medicament containing active substances from Rhizoma zingiberis and Ginkgo bilobae is used for treating anxiety.
Patent EP-0704000-A1 (EP)
Title: Composite non-woven material, method of manufacture and application to absorbent sanitary articles
Inventor: KOCZAB JEAN-PIERRE
IPC: D04H1/435
Filed: 1994-05-24
Abstract: PCT No. PCT/FR94/00607 Sec. 371 Date Nov. 22, 1995 Sec. 102(e) Date Nov. 22, 1995 PCT Filed May 24, 1994 PCT Pub. No. WO94/28222 PCT Pub. Date Dec. 8, 1994Composite non-woven material through which liquid can pass at a high speed and having an excellent resistance to rewetting and fluffing. The material comprises at least one first layer (2) of combed-type fibres and a second layer (3) of combed-type fibres, the fibres of the of the first layer having a denier greater than that of the fibres of the second layer, the layers being joined to one another by needling. Appplication to absorbent sanitary articles.
Patent EP-0702856-A1 (EP)
Inventor: HEYL LAWRENCE FREDERICK
IPC: H03F3/187
Filed: 1994-06-02
Abstract: Circuit de raccordement et de conditionnement de signaux audio utilisant une chute résistive placée sur l'entrée à la terre permettant au signal source de générer une tension de mode commun sur les deux lignes d'entrée. Un amplificateur différentiel soustrait la tension de mode commun de terre de la tension de mode commun de source, ne laissant comme sortie que la tension de source. La sortie de l'amplificateur différentiel est générée par rapport à une tension de référence positive et stable et non par rapport à une terre flottante.
Patent EP-0706528-A1 (EP)
Inventor: EKLIND KARIN INGEBORG
IPC: A61K47/48
Filed: 1994-06-17
Abstract: Mono-, di-, tri- or oligosaccharide glycoside derivatives having at least one terminal group which is derived from L-fucose. The compounds are useful for therapy or prophylaxis in conditions involving infection by Heliobacter pylori of human gastric mucosa. Another object of the present invention is to provide a process for their preparation and pharmaceutical compositions.