baber/WOPTO huggingface dataset:
Patent EP-0890981-A1 (EP)
Inventor: WESTBY GEORGE RUSSEL
IPC: H01L21/56
Filed: 1998-06-30
Abstract: A flip chip having a chip passivation layer disposed on
a metalization layer. Terminal vias are formed in the
passivation layer exposing a portion of the metalization layer
and terminal metalization is disposed on the metalization layer
at the terminal vias. A stress reducing layer is disposed on the
chip passivation layer with underfill apertures formed in the
stress reducing layer so as to expose selected portions of the
chip passivation layer, thereby enhancing the adhesion of an
underfill material to the flip chip.
Patent EP-0893346-A1 (EP)
IPC: B65B13/22
Filed: 1998-07-07
Abstract: The machine's tensioning roller (11) has a friction surface on its circumferential face, and at least one deflector movable between the band (2) and friction surface of the roller. The deflector's bearing surface for the band is a smooth slide surface. The deflector is formed as a section of a cylinder jacket, the inner circumferential face of which engages the outer circumferential face of the tensioning roller with little clearance.
Patent EP-0894753-A1 (EP)
Inventor: MIKLISCH MICHAEL
IPC: B65G47/91
Filed: 1998-07-18
Abstract: The vacuum system, for a vacuum grip, has a jet pump (6) to create a vacuum. When the required vacuum has been achieved, is supplied with a throttled flow of compressed air. There is a controlled throttle device (18) to throttle the flow of compressed air. It throttles the flow of compressed air to the jet pump, dependent on the vacuum reading, when the intended vacuum level is reached or exceeded. The throttle device can switch the suction effect of the jet pump between at least two different suction levels.
Patent EP-0895144-A1 (EP)
Inventor: HIRMER GERALD DIPL-ING
IPC: G07F7/08
Filed: 1998-07-20
Abstract: The voltage supply circuit (S) provides at least 2 different supply voltages (P3V3,P5) for the central unit of the programme control in dependence on a received input voltage (Ue). The first supply voltage (P3V3) is provided by the voltage supply circuit until the input voltage reaches an upper threshold value, at which the second supply voltage is also provided until the first voltage reaches a primary supply voltagre threshold. The second supply voltage is no longer supplied when the input voltage drops below a lower threshold value, the first voltage no longer supplied when the second supply voltage drops below a secondary voltage threshold.
Patent EP-0896067-A1 (EP)
Inventor: KLEIN KARL-HEINZ DR-ING
IPC: C21C5/52
Filed: 1998-07-27
Abstract: The method for determining the slag state in electric arc furnaces involves using a signal derived from the current i(t) flowing through the electrode (2). An n-th derivative of i(t) with respect to time is determined at given instants or continuously, where n may be equal to 2, 3 or 4. The effective value of this derivative is expressed as a mean square value over a specified integration period T. This value is compared with given limiting values to establish as to whether the slag state and the electrode cover are optimal. Also claimed is an apparatus which includes a current measurement unit (3), a differentiating unit (4), a checking unit (7) which produces a signal corresponding to the slag state. One or more lances (9) serve for introduction of carbonaceous material or oxygen into the furnace.
Patent EP-0928767-A1 (EP)
Inventor: MOMOT STANLEY
IPC: B65H45/16
Filed: 1998-08-28
Abstract: In order to permit automated setting of operating parameters while
also facilitating the removal of paper jams, a device for adjusting the
gap size between folding rollers (16,18) of a rotary press folding
machine includes a pair of counter-rotating folding rollers (16,18)
which define a folding nip or gap (17) therebetween. Each folding roller
(16,18) is mounted to one end of a pivoting support arm (20,22), and a
link arm (48,50) is slidably and pivotably mounted to the other end. An
extensible member (78) connects the link arms to each other, which
enables the distance between the rollers (16,18) to be quickly and
easily adjusted. An inflatable bag (36) is disposed between the support
arms (20,22) which forces the rollers (16,18) towards each other to
resist spreading of the rollers (16,18) when a paper passes through the
gap (17) between the rollers (16,18). The bag (36) can be quickly
deflated from a remote location to allow removal of jammed papers, and
can be quickly re-inflated to the desired setting to minimize down time.
A control system (86) controlling both the extensible member (72) and
the inflatable bag (36) permits rapid adjustment of the folding machine
to accomodate changes in paper thickness.
Patent EP-0995555-A1 (EP)
Title: Robot arm
Inventor: SCHINZEL FRED
IPC: B25J15/08
Filed: 1998-10-15
Abstract: The robot arm has a gripper with pliers and a pliers housing (17) with at least one gripper finger (40a,40b) movably mounted in the housing. The pliers housing is rotatably mounted on a gripper housing (16) suspended non-rotatably from two parallel drive rods (12,13) and interacts with the second rod (13) so that rod rotations cause rotation of the pliers housing. The gripper fingers interact with the first rod (12) so that rod rotations cause movement of at least one finger.
Patent EP-0923037-A1 (EP)
Inventor: VONDRAN GARY L JR
IPC: G06T5/00
Filed: 1998-11-13
Abstract: New interpolation techniques allow improved efficiency and speed in performing
color space conversions. A radial interpolation technique (FIG. 7-8) accomplishes an
interpolation by generating successive sub-cubes (FIG. 6a-6e). A value of a vertex of the
final sub-cube generated is used as the result of the interpolation. Sub-cubes (FIG. 6a-6e) are
generated by averaging (FIG. 5) a selected vertex value with the vertex values of each of the
remaining vertices. A pruned radial interpolation technique (FIG. 9-12, FIG. 38-39) employs
a subset of the vertex values of the initially selected cube to generate the result of the
interpolation, thereby improving upon the efficiency of the radial interpolation. A tetrahedral
interpolation technique (FIG. 16-17) accomplishes an interpolation by generating successive
sub-cubes (FIG. 14). A value of a vertex of the final sub-cube generated is used as the result
of the interpolation. Sub-cubes are generated by applying a mathematical relationship which
allows computation of sub-cube vertex values through a series of logical AND, logical OR
and averaging operations.
Patent EP-0919143-A1 (EP)
Inventor: HOPPE REINHARD
IPC: A24C5/39
Filed: 1998-11-14
Abstract: The arrangement has a stacking chute (1) supplied via an inlet open at the upper end and which opens at its outlet above an extraction pin roller (4) which spreads the tobacco to form a tissue. The chute is arranged transversely with respect to the roller axis of the extraction pin roller.
Patent EP-0857972-A1 (EP)
Inventor: JAIMOVICH ENRIQUE
IPC: G01N33/569
Filed: 1998-01-22
Abstract: This invention relates to the development of an immunoassay for the detection and
quantification of paralytic shellfish poisoning (PSP) toxins. The accumulation of paralytic
toxins in mollusks is a seasonal phenomena that occurs with great variability. Since the
ingestion of these toxins may cause death. a detection system to prevent the consumption
of contaminated mollusks is desirable. At present, only one paralytic toxin, saxotoxin
(STX) can be detected with available immunoassays. However, STX is not the principal
toxin present in mollusks. and thus its detection and quantification does not account for
the total toxicity of contaminated shellfish. With this invention we describe for first time
an immunoassay able to detect all paralytic toxins. these include saxitoxin (STX),
neosaxitoxin (NEO), gonyautoxins (GTXs), Cs and other derivatives. Using this
immunoassay, total toxicity of all PSP-contaminated mollusks can be determined
Additionally, the presence of toxins in dinoflagellates, protozoan, crustacean, shellfish,
algae, bacteria, fish, or any other species or sample containing paralytic toxins, can be
detected. In this application various immunoassays, methods for antibody production and
uses of these immunoassays are described.
Patent EP-0939085-A1 (EP)
Inventor: MAJUMDER GOPAL CHANDRA
IPC: C07K14/47
Filed: 1998-02-26
Abstract: The present invention relates to a new motility- promoting protein macromolecule and
a process for the isolation of the said motility promoting protein from buffalo
serum/plasma, a slaughter house waste. The new motility promoting protein
macromolecule preferably has a molecular mass of 66 kda. The process for
preparation of a new motility-promoting protein from buffalo serum/plasma, a
slaughter house waste comprises fractionating buffalo serum/plasma, purifying the
motility-promoting protein from the above fractionated serum/plasma by
chromatography and electrophoresis methods.
Patent EP-0874307-A1 (EP)
Inventor: VANSTONE SCOTT A
IPC: H04L9/30
Filed: 1998-03-25
Abstract: A method for multiplication of a point P on elliptic curve E by a value k in order
to derive a point kP comprises the steps of representing the number k as vector of binary
digits stored in a register and forming a sequence of point pairs (P1, P2) wherein the
point pairs differed most by P and wherein the successive series of point pairs are
selected either by computing (2mP,(2m+1)P) from (mP,(m+1)P) or ((2m+1)P,(2m+2)P)
from (mP,(m+1)P). The computations may be performed without using the y-coordinate
of the points during the computation while allowing the y-coordinate to be extracted at
the end of the computations, thus, avoiding the use of inversion operations during the
computation and therefore, speeding up the cryptographic processor functions. A
method is also disclosed for accelerating signature verification between two parties.
Patent EP-0884745-A1 (EP)
Inventor: PERRET MICHEL
IPC: H01H33/16
Filed: 1998-06-08
Abstract: The resistive closing mechanism has a semi-mobile block which moves along an axial direction and pushes a set of two arc contacts (15,16) into place. A set of two further arc contacts are pushed forward in sequence, ending with these contacts (8,11) connecting permanent contacts (9,12). There is a venting tube (13) is in the first and second contact area.
Patent EP-0927905-A1 (EP)
Inventor: MOUFLIN MONIQUE
IPC: G02C7/02
Filed: 1998-12-16
Abstract: The amblyopia correction system consists of at least one divergent lens (10) situated directly in front of the eye (1), and at least one convergent lens (20) of large size and with a Fresnel prism, located after the divergent lens. The Fresnel lens gives a useful magnification of between 1.6 and 15, and the distance between the retina of the eye and the Fresnel lens in propart to the distance between the retina and cornea is equivalent to the radius of the cornea as a propart of the radius of the retina. The lenses can be fitted into spectacle frames with additional lens holders.
Patent EP-0966240-A1 (EP)
Inventor: KRIEK HANS RUDOLF
IPC: A61B17/86
Filed: 1998-02-10
Abstract: A hip prosthesis comprising a first fastening assembly (1, 2, 6, 12, 13) intended for being mounted in the hip bone (A) and a second fastening assembly (4, 5, 7, 14) intended for being mounted in the upper extremity of the femur (F), wherein the first (1, 2, 6, 12, 13) and the second (4, 5, 7, 14) fastening assemblies are interconnected by means of a pivotable connection (8, 108) wherein all parts (1, 2, 4, 5, 6, 7, 8) of the hip prosthesis are so small and/or slender that they can each be arranged in the intended end position thereof via a bore (9) in the femur (F), which bore (9) extends from the outside (Fo) of the femur (F) through the femoral neck (Fn) substantially in the direction of the imaginary longitudinal center line (LFn) of the femoral neck (Fn) to the femoral head (Fh)
Patent EP-0977619-A1 (EP)
Title: Compositions et procedes d'inhibition de l'encrassement des monomeres vinyliques
Inventor: ARHANCET GRACIELA B
IPC: B01D3/34
Filed: 1998-03-18
Abstract: Cette invention se rapporte à des procédés et à des compositions d'inhibition de l'encrassement des monomères vinyliques. On ajoute des esters d'alkylphosphonate, ou des esters acides associés, à des monomères vinyliques, et notamment au dichlorure d'éthylène, auxquels on fait subir un traitement contre l'encrassement.
Patent EP-0960357-A1 (EP)
Title: Developing station with cross conveyance
Inventor: KNOTT JOSEPH
IPC: G03G15/08
Filed: 1998-02-12
Abstract: The invention relates to a developing station, wherein toner is conveyed across the advance direction of a given base material, across the entire print span (B) on a conveyor line by means of a cross conveying device (10), and discharged in doses onto the base material by means of a dosing device (8). The cross conveying device (10) is designed in such a way that the cross conveying speed of the conveying line is continuously reduced and/or the proportions of the quantity of toner conveyed in the cross direction per unit of time and the dosed quantity of toner discharge per unit of time can be adjusted.
Patent EP-0977982-A1 (EP)
Inventor: WOLLMANN CHRISTIAN
IPC: G01N21/89
Filed: 1998-04-23
Abstract: A sensor unit (50), a device, and a process for inspection of a surface (10', 10DELTA) of an object (10) for the purpose of identifying surface characteristics, such as structural defects. The device contains an emitting module (51) and a receiving module (52). The emitting module emits at least one beam bundle (6, 6', 6''). The receiving module has at least one light receiver (15, 16, 20). A rotating polygonal mirror wheel (2) is located in the focal point of a parabolic mirror (1). A beam bundle (6) of the laser (3, 4) is directed onto the mirror (1) by means of a telecentric lens, which guides the emitter and receiver beam on the same optical axis, whereby the parabolic mirror (1) guides the deflected beam bundle (6, 6', 6'') under a constant angle relative to the axis of symmetry (7) of the parabolic mirror (1) along a scanning line (23, 24) over the object (10). The diffusely reflected beam bundle, after being deflected out of the common beam path, impinges on the processing unit (5).
Patent EP-0973936-A1 (EP)
Inventor: MENDEL DAVID
IPC: C40B60/14
Filed: 1998-04-08
Abstract: The present invention relates to a novel diverse library of aminothioether compounds and derivatives thereof, processes for the preparation thereof, and to an apparatus providing a readily accessible source of individual members of the library. The apparatus can be used in assay kits and as a replaceable element in automated assay machines.
Patent EP-0981329-A1 (EP)
Inventor: SHERMAN BERNARD CHARLES
IPC: A61K38/13
Filed: 1998-04-29
Abstract: Pharmaceutical compositions in the form of an emulsion preconcentrate or microemulsion preconcentrate which comprise a cyclosporin as active ingredient, acetylated monoglyceride as lipophilic solvent, a surfactant, and optionally a hydrophilic solvent.
Patent EP-0996929-A1 (EP)
Inventor: BALL ERIC
IPC: G06F1/02
Filed: 1998-07-03
Abstract: Procédé et système de transmission sous forme vocale d'une séquence de données binaires, le système comprenant un oscillateur pilote (OS), un circuit de modulation (3) du type FSK recevant ladite séquence, un circuit de traitement intermédiaire (5) et un transducteur piézo-électrique (P). Un signal d'excitation logique est appliqué aux bornes (b1, b2) du transducteur (P) et est intégré au moyen de la partie capacitive de l'impédance du transducteur (P) pour reconstituer un signal acoustique de forme sinusoïdale qui est émis par le transducteur (P) à une fréquence vocale différente suivant l'état logique du bit à transmettre.
Patent EP-1042302-A1 (EP)
Inventor: HASEGAWA MASAKAZU
IPC: C07D239/34
Filed: 1998-07-15
Abstract: La présente invention concerne des composés de cristaux liquides chiraux contenant du fluor et comprenant: (a) une extrémité fluorée chirale renfermant (i) au moins un centre chiral, qui peut être facultativement substitué par un hétéroatome; (ii) un groupe terminal fluoroalkyle, fluoroéther, perfluoroalkyle ou perfluoroéther; et (iii) un groupe alkylène ou fluoroalkylène contenant facultativement au moins un atome caténaire éther oxygène; (b) une extrémité chirale ou achirale composée d'un groupe hydrocarbure ou hydrocarbure éther et, lorsqu'elle est chirale, comprenant au moins un centre chiral pouvant facultativement être substitué par un hétéroatome; et (c) un noyau central reliant les extrémités; le groupe alkylène ou fluoroalkylène de la partie fluorée chirale renfermant au moins 3 atomes en chaîne et étant placé entre le centre chiral de l'extrémité fluorée chirale et le noyau central. Ces composés présentent des mésophases smectiques ou des mésophase smectiques latentes et sont utilisés, par exemple, dans les dispositifs d'affichage à cristaux liquides.
Patent EP-0998529-A1 (EP)
Title: Confinement d'hydrocarbures fluides pour leur transport par des vehicules a moteur
Inventor: SPOHN PETER DWIGHT
IPC: F16L11/06
Filed: 1998-07-23
Abstract: Cette invention se rapporte à des structures servant au transport et au confinement d'hydrocarbures fluides dans des véhicules à moteur, ces structures étant constituées par un mélange de fluoropolymère greffé polaire dispersé dans une matrice de polymère polaire. Ce mélange peut être incorporé dans un élément constitutif d'une structure composite.
Patent EP-0936685-A1 (EP)
Inventor: YAMAHIRA TAKAYUKI
IPC: H01M4/583
Filed: 1998-08-05
Abstract: A carbonaceous material for a negative electrode in which a true density of 1.65
g/cc to 1.85 g/cc, a content of hydrogen with respect to carbon is 0.01 to 0.15 in terms
of an atomic ratio, intervals between (002) planes are 3.45Å to 3.55Å, the thickness
of crystalline is 12.0Å to 20.0Å, and assuming that an area enclosed by a base line
which is a common tangent line connecting minimal values on the two sides of a (002)
diffraction line in a scattered X-ray curve and the (002) diffraction line is S1 and that
an area enclosed by a scattered X-ray curve having a diffraction angle 2 of 4° or
more and positioned in lower angle portions as compared with the (002) diffraction
line and the base line is S0, an area ratio S0/S1 of S0 with respect to S1 is 0.4 to 2.0.
The carbonaceous material for a negative electrode is obtained by oxidizing a
carbonaceous raw material containing γ resin in a quantity of 0.5 wt% to 30 wt% to
obtain a carbonaceous precursor of an oxidation product containing oxygen with
respect to carbon at an atomic ratio of 0.01 to 0.2 and by calcinating the carbonaceous
precursor in an inactive atmosphere.
Patent EP-1002099-A1 (EP)
Title: Isoforme de synaptojanine
Inventor: LAL PREETI
IPC: C12N9/16
Filed: 1998-07-28
Abstract: Cette invention concerne une isoforme de synaptojanine humaine (NSYN-1) ainsi que des polynucléotides qui identifient et codent NSYN-1. Cette invention concerne également des vecteurs d'expression, des cellules hôtes, des agonistes, des anticorps et des antagoniste, ainsi que des procédés qui permettent de traiter des troubles associés à l'expression de NSYN-1.
Patent EP-0996661-A1 (EP)
Inventor: GECK MICHAEL
IPC: C08L83/06
Filed: 1998-07-02
Abstract: Die Erfindung betrifft wässrige Emulsionen enthaltend (A) Organowasserstoffpolysiloxane gegebenenfalls im Gemisch mit von Si-gebundenem Wasserstoff und organyloxygruppenfreien Organopolysiloxanen, (B) organyloxygruppenhaltige Organopolysiloxane als Stabilisatoren, (C) Emulgatoren sowie (D) Wasser.
Patent EP-1098635-A1 (EP)
Inventor: ULLAH ISMAT
IPC: A61K9/30
Filed: 1998-08-06
Abstract: Cette invention se rapporte à une composition pharmaceutique à enrobage gastro-résistant à forte charge en substance médicamenteuse, qui contient un noyau ayant la forme d'un comprimé et qui est composée d'un médicament sensible à un milieu de faible pH inférieur à 3, par exemple ddl, et comportant un enrobage gastro-résistant formé d'un copolymère d'acide méthacrylique et d'un plastifiant. Ces comprimés peuvent être de taille variable et ils peuvent être ingérés par la bouche individuellement, ou alors plusieurs comprimés, en nombre suffisant pour atteindre la dose souhaitée, peuvent être encapsulés dans une capsule soluble. Ces comprimés ont une excellente résistance à la désintégration à un pH inférieur à 3 et, en même temps, d'excellentes propriétés de libération du médicament à un pH supérieur à 4,5. Un nouveau procédé de fabrication de cette composition pharmaceutique est également présenté.
Patent EP-0999770-A1 (EP)
Title: Appui-tete escamotable pour vehicule
Inventor: ANDERSON RICK A
IPC: B60N2/48
Filed: 1998-08-27
Abstract: La présente invention concerne un appui-tête escamotable (12) destiné à un siège de véhicule (10) pouvant se déplacer entre une position rétractée de rangement, en-dessous de l'extrémité supérieure du dossier du siège (11), et une position surélevée d'utilisation dans laquelle l'appui-tête s'étend au-dessus de l'extrémité supérieure du dossier. L'appui-tête est monté sur le dossier à l'arrière du véhicule, de manière à tourner autour d'un axe transversal. Un mécanisme à détente brusque pourvu d'un cylindre à gaz (20) est utilisé pour maintenir l'appui-tête à la fois lors de la position surélevée d'utilisation et de la position rétractée de rangement.
Patent EP-1007516-A1 (EP)
Inventor: MARTI ERWIN
IPC: A61K31/505
Filed: 1998-08-25
Abstract: The present invention relates to several new, polymorphous crystal forms of Dicyclanil, and hydrates and solvates thereof, as well as the preparation thereof. In particular, the invention relates to substantially pure crystal forms of Dicyclanil, having characteristic lattice structures, which are effective for the control of insects and ectoparasites.
Patent EP-1033408-A1 (EP)
Inventor: TAKAYAMA MASANORI
IPC: C12N9/24
Filed: 1998-11-17
Abstract: A vector which is characterized in containing each of the
following elements:
   (1) a promoter which shows its action in the host to be
used;   (2) regulatory region for regulating the action of the
promoter of (1); and   (3) a region which codes for the 5'-untranslated region
derived from cold-shock protein gene mRNA or a region which
codes for the region where substitution, deletion, insertion
or addition of at least one base is applied to the said
untranslated region.
Patent EP-1027115-A1 (EP)
Inventor: KURACINA THOMAS C
IPC: A63H5/00
Filed: 1998-10-20
Abstract: L'invention sert de récipient de nourriture ou de boisson et peut être transformé en un dispositif servant à renforcer les applaudissement ou les huées. Une des versions comprend un élément (20) élastique allongé fixé sur un récipient (110). Cet élément élastique allongé se trouve tout près du récipient de façon que lorsqu'on tire sur l'élément pour l'éloigner (M) du récipient et qu'on le relâche cet élément élastique allongé revient brusquement et produit un son audible. Une version différente comprend un dispositif servant à maintenir un récipient de boisson. Ce dispositif comprend une partie supérieure (48) et une partie inférieure (44) et au moins deux parties (58, 59) formant des parois latérales solidaires et fixes. Lorsqu'on sépare les parties formant les parois latérales en au moins un endroit, ces parties de parois latérales peuvent s'ouvrir et se refermer en venant se heurter l'une contre l'autre de manière à produire un son audible.