baber/WOPTO huggingface dataset:
Patent EP-0956180-A1 (EP)
Inventor: RHOADES LAWRENCE J
IPC: B24C1/08
Filed: 1997-02-26
Abstract: Abrasive jet stream polishing, wherein an abrasive is suspended in a flowable jet medium and projected at high velocity and pressure at a workpiece is provide, where the jet is projected at the surface to be polished at an oblique angle. The method is substantially improved by forming the medium of a polymer having reformable sacrificial chemical bonds which are preferentially broken under high shear conditions. Projecting the medium and suspended abrasive breaks the reformable sacrificial chemical bonds while polishing. The chemical bonds will reform, permitting recycling of the medium and abrasive for reuse in the method. The jet is effective at relatively low pressures of about 5 to about 80 MPa.
Patent EP-0954278-A1 (EP)
Inventor: MUNDEN JAMES W
IPC: A61P31/04
Filed: 1997-10-27
Abstract: The present invention provides pharmaceutical compositions comprising an effective amount of dermopharmaceutical active agent, kukui nut oil and a pharmaceutically acceptable base which comprises ingredients selected from the group consisting of propylene glycol, glycerin, xanthin gum, methyl paraben, propyl paraben, stearic acid, menthyl lactate, cetearyl alcohol (and) ceteareth 20, polyoxyl 40 stearate, glyceryl stearate (and) PEG-100 stearate, isopropyl myristate, isopropyl alcohol, oleyl alcohol, oleic acid, dimethicone, or C12-C15 alcohols benzoate and purified water. The inclusion of kukui nut oil acts in synergy as an adjunct to the therapeutic agent to promote the alleviation of the medical condition being treated.
Patent EP-0890789-A1 (EP)
Inventor: ABE YOSHIHARU
IPC: B01D53/74
Filed: 1997-11-28
Abstract: Here is disclosed a combustion system for sooty smoke generating facilities
allowing combustion exhaust gas generated from incineration of various types of
garbage to be continuously composition-analyzed so that, based on the analytical result,
an operating condition of a combustion furnace may be changed and/or said
combustion furnace may be supplied with suitable neutralizers and thereby air
polluting substances contained in the exhaust gas may be rapidly collected, and
allowing a dust collecting efficiency with which a dust collector is collecting the air
polluting substances or the other substances to be continuously measured so that a
proper timing for cleaning of the dust collector and/or part-exchange may be reliably
determined. There is provided at a measuring spot A adjacent an outlet of a garbage
incinerating furnace 1 a collecting duct 7a in communication with an infrared
spectroscopic analyzer 10 into which the combustion exhaust gas is introduced for
composition-analysis. Analytical result is transmitted to control means 12. When air
polluting substances higher than predetermined values are contained in the exhaust
gas, the control means 12 applies neutralizer supplying means 13 and operating
condition readjusting means 14 with control signals instructing these means to take
necessary countermeasures. In response to such instructions, the neutralizer supplying
means 13 supplies the garbage incinerating furnace 1 with appropriate neutralizers to
neutralize these undesirable substances and the operating condition readjusting
means 14 controllably readjusts operating condition of the incinerating furnace 1, for 
example, combustion temperature and combustion time period of the incinerating
furnace 1 and turbulence condition during combustion. The exhaust gas sampled at a
measuring spot B along a flue 6b is introduced into the analyzer means 10 for
composition-analysis and it is determined whether the exhaust gas to be emitted into
the atmosphere contains the air polluting substances or not. A ratio between
concentrations of a given substance determined at the measuring spot A and
determined at the measuring spot B is calculated to determine a variation in the dust
collecting efficiency of the dust collector 3.
Patent EP-0914525-A1 (EP)
Inventor: KALISIAK WITOLD
IPC: E02F3/24
Filed: 1997-04-03
Abstract: L'invention permet d'enlever la terre du sous-sol avec une moindre résistance au creusement et plus rapidement. Par ailleurs, le chargement continu du matériau excavé sur des moyens de transport augmente sensiblement la productivité du dispositif de l'invention par rapport à d'autres excavatrices. Cet agencement d'excavatrice comprend un train de roulement (1) et une plate-forme pivotante (2) sur laquelle on a monté un bras d'extension (4) doté d'une roue-pelle (6), pourvue de préférence de trois godets (7), lesquels creusent la terre vers le bas puis déversent la matière excavée sur une plaque de glissement (11), en direction d'une goulotte (14), à partir de laquelle cette matière est transférée sur une première bande de transport continue (15), montée également sur la plate-forme rotative (2), puis sur une seconde bande de transport continue (20), montée de façon indépendante et rotative sur le train de roulement (1) et destinée à charger la matière excavée sur des moyens de transport indépendants. On peut appliquer cette invention à du matériel de chargement et de déchargement de matériaux broyés.
Patent EP-0890036-A1 (EP)
Title: Hydrostatic coupling comprising a planetary gear pump
Inventor: BALDWIN FRED L
IPC: F16D31/04
Filed: 1997-04-04
Abstract: A hydrostatic coupling comprises a housing (10) adapted for rotation about a central axis (14). The interior of the housing (10) includes a reservoir (22) for retaining hydraulic fluid, an enclosure (32) retaining a planetary gear pump (26, 36) and ports (38, 40) connecting the reservoir (22) to the pump enclosure (32). A valve assembly (42) is adapted to restrict the flow through output port (40). Torque transmission between sun gear (36) and housing (10) is a function of the flow restriction generated by valve assembly (42).
Patent EP-0896558-A1 (EP)
Inventor: POULIN BERNARD DI
IPC: F16C13/02
Filed: 1997-04-16
Abstract: A transmission main shaft formed in one piece (12) comprises a female joint element (13B) with sliding articulation (7B), an inner race (15) and a tubular part (16) extending from this race, in the direction opposite to the said female element. This invention is useful in front wheel drive transmission.
Patent EP-0895523-A1 (EP)
Inventor: CRIVELLO JAMES VINCENT
IPC: C09J153/00
Filed: 1997-04-25
Abstract: Composition durcissable par les UV qui comprend un polymère polydiène monohydroxylé et époxydé et un photoamorceur choisi dans le groupe constitué de sels de diarylhalogénure de formule générale (I) dans laquelle X est un anion halogénure de métal complexe ou un anion halogénure complexe d'un acide protonique fort, Y est de formule (a) ou (b), R est hydrogène, aryle, alkyle ou un halogénure d'alkyle, Z est I, Br ou Cl et n est un nombre entier égal ou supérieur à 1. La présente invention concerne en outre un procédé de préparation de ladite composition durcissable par les UV en l'absence de solvant non aqueux, des compositions durcies par les UV et des articles contenant lesdites compositions.
Patent EP-0900212-A1 (EP)
Inventor: LAURENT HENRY
IPC: C07D307/58
Filed: 1997-04-22
Abstract: PCT No. PCT/DE97/00826 Sec. 371 Date Dec. 11, 1998 Sec. 102(e) Date Dec. 11, 1998 PCT Filed Apr. 22, 1997 PCT Pub. No. WO97/40032 PCT Pub. Date Oct. 30, 1997Described are racemic and enantiomerically pure chiral phenyldihydrofuranones, their preparation and their use in drugs (selective inhibition of the cAMP-specific phosphodiesterase IV).
Patent EP-0898497-A1 (EP)
Inventor: MARKS GARY T
IPC: G05D7/00
Filed: 1997-05-21
Abstract: A zero sack volume fluid flow regulator generates upstream turbulence for control of fluid flow, fluid spray distribution and fluid droplet size. The fluid flow regulator includes a seal layer (5) for selectively controlling fluid flow. The seal layer (5) is resiliently movable relative to a base layer (3) to selectively constrict a turbulence inducing intermediate channel (10) within the regulator and selectively control fluid flow. A method of fabricating the fluid flow regulator utilizes a multilayer resist process in conjunction with a multilayer electroforming process.
Patent EP-0918983-A1 (EP)
Title: Portable sampling apparatus and system
Inventor: GIANNONE FRANK S
IPC: G01N1/12
Filed: 1997-05-30
Abstract: A portable sampling system (10) and method for use with a cargo tank's vapor control valve (12) or other entry device to enable an operator to extract and bottle a product sample in place without transfer of a collected sample to another container or through an open atmosphere. A built-in sampling valve (34) and sample bottle fill attachment (44) are coupled with a vapor return hose assembly (58) to a hand held gauging apparatus for collection of the product sample free of human contact and so as to eliminate vapor release to the atmosphere and to protect an end user from possible exposure to toxic vapors. A tape reel mechanism (14) is connected with a sampling barrel (32) through which a product sampling tube (33) attached to a tape reel (66) in tape reel housing (16) and is lowered into the tank (12a) to obtain the product sample. A vapor control valve (12) is coupled between the sampling barrel and the tank.
Patent EP-0923582-A1 (EP)
Inventor: CHEN YUHPYNG LIANG
IPC: A61P25/20
Filed: 1997-07-25
Abstract: L'invention concerne des composés de formule (I), dans laquelle les lignes pointillées représentent des doubles liaisons optionnelles; A est azote ou CR7; B est NR?1R2, CR1R2R10-C(=CR2R11)R1, NHCR1R2R10, OCR1R2R10, SCR1R2R10, CR2R10NHR1, CR2R10OR1, CR2R10SR1 ou COR2¿; J et K sont indépendamment azote ou carbone et ne sont pas en même temps azote; D et E sont choisis indépendamment entre azote, CR4, C=O, C=S, soufre, oxygène, CR?4R6 et NR8¿; G est azote ou carbone. Elle concerne également l'utilisation de ces composés pour prévenir ou inhiber un trouble pouvant être traité par antagonisation de la substance libératrice de la corticostimuline (CRF).
Patent EP-0941167-A1 (EP)
Inventor: TAME OMAR D
IPC: B60N2/06
Filed: 1997-06-26
Abstract: A vehicle seat movable through a cycle of access movement which includes (1) forward movement of the seat back cushion assembly into a seat back access position and forward movement of the seat and seat back cushion assemblies together from a seat operating position into said seat access position and (2) rearward movements of the seat and seat back assemblies together from the seat access position into a seat operating position and the seat back cushion assembly into a seat back operating position. A blocking mechanism is provided operative associated with a motion transmitting assembly for the seat operable during a cycle of access movement to prevent the seat back cushion assembly from reaching a seat back operating position during the rearward movement of the seat back cushion assembly from the seat back access position in the event the aforesaid rearward movement of the seat back cushion assembly precedes the rearward movement of the seat and seat back cushion assemblies together into a seat operating position.
Patent EP-0914438-A1 (EP)
Inventor: RAJASHEKARA GIREESH
IPC: C12N15/31
Filed: 1997-07-18
Abstract: Cette invention se rapporte à un antigène tronqué et fimbrié de Salmonella enteriditis utile en tant qu'antigène destiné au diagnostic par analyse immunologique de l'infection par Salmonella enteriditis (SE) ou à la détection des symptômes liés à cette infection.
Patent EP-0921971-A1 (EP)
Inventor: BOREHALL HANS
IPC: B62D21/09
Filed: 1997-08-28
Abstract: A beam (1) incorporating walls (2-5) which surround an internal space (6) is provided with an aperture (11) to the internal space (6) across the whole width of the wall (2). A sleeve (15) is placed on the aperture (11) so that the latter is covered, and the sleeve (15) is then welded firmly in. The central axis (16) of the sleeve (15) lies in substantially the same plane as the outside surface (7) of the wall (2) and perpendicular to the longitudinal direction of the beam. A hole (17) running through the sleeve (15) constitutes a bracket for a component which may be fixed to the beam (1) by means of a bolt or the like.
Patent EP-0925268-A1 (EP)
Inventor: KATO TAKASHI
IPC: C07C22/08
Filed: 1997-09-22
Abstract: Cette invention se rapporte à un composé représenté par la formule générale (1), où R1 représente un groupe alcadiényle ayant 4 à 10 atomes de carbone, dans lequel un atome d'hydrogène peut être substitué par un atome de fluor ou similaire; R2 représente un groupe alcényle ayant 2 à 10 atomes de carbone, dans lequel un atome d'hydrogène peut être substitué par un atome de fluor ou similaire; un ou plusieurs groupes méthylène non adjacents (-CH2-) dans le groupe alcadiényle ou dans le groupe alcényle peuvent être remplacés par -O- ou similaire; les cycles A1, A2, A3 et A4 représentent chacun 1,4-cyclohéxylène, 1,4-phénylène ou similaire, un atome d'hydrogène de ces groupes pouvant être substitué par un atome d'halogène; Z1, Z2 et Z3 représentent chacun une liaison simple, -CH2CH2-, -CF=CF- ou similaire; p et q valent chacun 0 ou 1. Un tel composé possède un coefficient élastique élevé, des caractéristiques électro-optiques prononcées et une faible dépendance thermique à basse température, et il est par conséquent utile pour la fabrication d'un dispositif d'affichage à cristaux liquides.
Patent EP-0948785-A1 (EP)
Inventor: STEINBUHLER DAVID
IPC: G10C3/12
Filed: 1997-09-19
Abstract: L'invention porte sur une touche (16) de clavier d'instrument de musique, particulièrement adaptée pour les instruments à touches de largeur réduite. Ladite touche possède plus de rigidité et de résistance à la flexion, ce qui améliore son toucher et sa réponse. La touche (16) comporte un élément (4) côté frappe monté sur l'une des extrémités d'un élément de liaison (2) et un bras (16) monté sur la deuxième extrémité de l'élément de liaison (2), l'extrémité libre (13) du bras pouvant entrer en contact avec le mécanisme d'un pilote.
Patent EP-0887665-A1 (EP)
Inventor: MIMURA IKUO
IPC: E01F9/619
Filed: 1997-10-16
Abstract: The present invention relates to a triangular-pyramidal
cube-corner retroreflective sheet constituted
with triangular-pyramidal cube-corner retroreflective
elements useful for signs including traffic signs and
construction work signs, license plates of automobiles
and motorcycles, safety materials of clothing and life
preservers, markings of signboards, and reflectors of
visible-light, laser-beam, and infrared-ray reflective
sensors, in which a lateral face (c) using one of the
base edge (x) of triangular-pyramidal reflective elements
arranged in a close-packed state on a base plane
(X-X') and facing each other by sharing the base edge
(x) on the base plane (X-X') as one side is pentagonal,
other faces (a, b) sharing one of ridge lines starting
with apex (H) of the triangular-pyramidal reflective
elements are quadrangular, and the height (h) from the
apex (H) up to the base plane (X-X') is substantially
larger than the height (h') from the apex (H) up to a
substantially horizontal plane (virtual plane Z-Z')
including the base edges (z, w) of other lateral faces
(a, b) of the triangular-pyramidal reflective elements.
Patent EP-0953606-A1 (EP)
Inventor: NISHIHATA NAOMITSU
IPC: C08K3/04
Filed: 1997-11-26
Abstract: A poly(arylene sulfide) resin composition comprising
55 to 85 wt.% of a poly(arylene sulfide) having a melt
viscosity of at least 80 Pa·s as measured at 310°C and a
shear rate of 1,200/sec, 3 to 6 wt.% of conductive carbon
black having an oil absorption of at least 360 ml/100 g as
determined by using DBP, 2 to 10 wt.% of graphite having
an average particle diameter of at most 30 µm, and 10 to
29 wt.% of an epoxy group-containing α-olefin copolymer.
Patent EP-0932850-A1 (EP)
Title: Verfahren zum mehrfarbigen elektrofotografischen drucken mit tonern zweier polaritäten
Inventor: MAESS VOLKHARD
IPC: G03G15/01
Filed: 1997-10-16
Abstract: Beschrieben wird ein Verfahren zum elektrofotographischen Drucken eines Druckbildes mit mehreren Farben, bei dem die folgenden Schritte ausgeführt werden: a) Flächenelemente einer Fotoleiterschicht werden auf ein Anfangspotential geladen (Schritt S1), b) die Flächenelemente werden unterschiedlich belichtet (Schritt S2), c) die Flächenelemente werden mit positiven Farbpartikeln einer ersten Farbe entwickelt (Schritt S3), d) die Flächenelemente werden mit negativen Farbpartikeln einer vierten Farbe entwickelt (Schritt S4), e) die Flächenelemente werden nahe einer Lichtquelle angeordnet (Schritt S6), f) die Flächenelemente werden mit negativen Farbpartikeln einer dritten Farbe entwickelt (Schritt S7).
Patent EP-1031144-A1 (EP)
Title: Method for producing an optical data medium with digital information and a hologram
Inventor: BOCK MICHAEL
IPC: G11B7/26
Filed: 1997-11-13
Abstract: The invention relates to a method for producing an optical data medium in the form of a disk containing two metallic layers. Data is written in digital form on one metallic layer (34). The other metallic layer (44) contains an image structure visible to the naked eye, especially a hologram (42). The invention also relates to a system concept for producing DVDs.
Patent EP-0954217-A1 (EP)
Inventor: AMSELLEM MAURICE
IPC: A01G/
Filed: 1997-12-24
Abstract: A self-priming siphon has an inverted U-shaped tube filled with a hydrophilic material where one end of the tube is connected to a smaller diameter tube such that when the other end of the tube is immersed in a liquid, capillary action causes the fluid to rise in the tube above the level of the water and thereafter fall through said one tube end causing a suction which primes the siphon.
Patent EP-0856646-A1 (EP)
Inventor: SCHMITT PAUL S
IPC: F01N3/28
Filed: 1998-01-26
Abstract: A method of manufacturing a catalytic converter (10) having a non-round monolithic
ceramic substrate (12) comprising the steps of: wrapping a non-round monolithic ceramic
substrate (12) in a sufficient amount of the supporting mat material (16) whereby the substrate
peripheral surface is substantially covered; inserting the wrapped substrate into a metal
shell (40) which substantially surrounds the wrapped substrate; placing at least one force
redistribution plug (26) on the peripheral surface of the metal shell and compressively closing
the metal shell around the substrate; and securing the metal shell to provide a gas tight
seal and to hold the compressive stress.
Patent EP-0860935-A1 (EP)
Inventor: WOLF ELMAR
IPC: B01J19/08
Filed: 1998-02-11
Abstract: An assembly couples electrical and magnetic energy fields. The magnetic field is generated by permanent magnets or electro-magnets with any arrangement of suitable magnetic field coils (2, 3, 9). The electrical field is generated by two or more electrodes (4, 5, 5', 6, 8). The fields are so coupled that the field lines of both overlap within an angle of 0-90 degrees . The phase angles between both fields is zero and the two fields are propagated through a solid, liquid or gaseous medium or a biological system.
Patent EP-0864782-A1 (EP)
Inventor: KREBS THOMAS
IPC: F16H61/32
Filed: 1998-02-24
Abstract: The electro-mechanical gear-change unit has a spindle (1) which rotates about, and slides along the axis (4) and is coupled to an outer rotating part (13), through teeth (15), which turns in bearings (14). A worm drive (27,28) rotates this assembly by means of a stepper motor. An extension (8) in the housing (7) allows forward movement of the spindle. A coupling disc (17) is slidably fixed to the spindle and can engage the rotating outer part (13) when an electromagnetic coil (25) is activated drawing the coupling disc into contact with splines (16). A combination of rotational and sliding movements enables gears to be selected electrically as well as manually.
Patent EP-0889518-A1 (EP)
Inventor: FULLER ROBERT T
IPC: H01L21/308
Filed: 1998-06-12
Abstract: The present invention is directed to an integrated circuit that comprises a plurality of
CMOS transistors, formed in a monocrystalline substrate. Within the substrate is a plurality
of complimentary spaced pairs of a p-well region and a n-well region. Between each well
region is a self-aligned trench filled with semiconductor material. Each well region also has a
source, gate and drain. 
     A method of fabricating this transistor entails a first step of forming a layer of first
insulative material over a monocrystalline substrate. Next, a layer of semiconductor material
is formed over the first insulative material. The following step includes forming and
patterning one of a p- or n-well masking layer over the semiconductor layer to expose a first
portion of the underlying semiconductor layer. Once this patterning step is completed, a first
dopant of one polarity is implanted in the region of the substrate aligned with the first
portion of the semiconductor layer. This first portion is then converted into a second
insulative material and the masking layer is removed, thereby exposing the remaining
portion of the semiconductor layer. A second dopant of opposite polarity to the first dopant
is then implanted into the remaining portion.
Patent EP-0893880-A1 (EP)
Inventor: WEBER STEPHAN DR
IPC: H03F3/45
Filed: 1998-06-30
Abstract: The amplifier stage has an arrangement for setting the operating point of the amplifier stage that is connected on one side to the base connections of third and fourth transistors (T3, T4) and on the other side to a first reference potential (M). A third current source is connected, on one side, to the base connections of the third and fourth transistors and on the other side to a second reference potential (Vcc). The collectors of the first to fourth (T1-T4) transistors are the outputs of the amplifier stage.
Patent EP-0969272-A1 (EP)
Inventor: GROB BEAT
IPC: G01F23/20
Filed: 1998-07-03
Abstract: A storage system comprises a plurality of
containers (1), each of which is equipped with a weight
sensor (6), a control unit (8) and a radio transmitter
(9). The radio transmitter (9) is used for transmitting a
signal indicative of the amount of material (7) stored in
the container (1). A central radio receiver of the storage
system collects the signals from the containers (1),
which allows an automatic, centralised detection of the
need for replenishing containers.
Patent EP-0981950-A1 (EP)
Inventor: MADSEN KRISTIAN
IPC: A01G9/10
Filed: 1998-07-22
Abstract: Method for propagating Phyllocacti by using cuttings (1) from a mother plant that
are planted in sets in a sales pot (2) in such a way to allow optimum use of available
space and better development of the new plants.
Patent EP-1001401-A1 (EP)
Inventor: BAR-YONA ITZCHAK
IPC: G09F19/12
Filed: 1998-11-13
Abstract: The invention provides a self-powered display unit for displaying at least
two consecutively changing images to be viewed by a viewer, the unit comprising
a housing, at least one wall portion of the housing being made of an array of
linear lenses having a lenticular front face and a flat rear face; at least one
displaceable, light-weight, substantially planar indicia carrier disposed inside the
housing at a distance from the rear face at most equalling the focal length of the
lenses, and a high efficiency, low energy consumption, battery-powered DC drive
means for periodically displacing the indicia carrier for a distance at least
equalling the distance between two adjacent lenses of the array.
Patent EP-0921551-A1 (EP)
Inventor: TURNER DAVID CURTIS
IPC: H01H3/20
Filed: 1998-11-26
Abstract: A motor operator for a circuit breaker has a motor driven carriage which
engages a circuit breaker handle and drives it between an on position and a reset position
beyond off. When the carriage drives the handle to the on position, an on limit switch is
actuated to deenergize the motor. A fastener releasably secures a bracket slidably
mounted on the carriage to a fixed member when the carriage reaches the on position of
the handle so that if the circuit breaker is not reset and rebounds toward a trip position,
the bracket is extended and maintains actuation of the on limit switch. Hence, the motor
is not repeatedly energized and burned out in unsuccessful attempts to turn on the circuit
breaker. A similar arrangement prevents the motor from cycling when the off relay is
latched.