baber/WOPTO huggingface dataset:
Patent EP-0969256-A1 (EP)
Inventor: MIKHEEV VLADIMIR ANDREYEVICH
IPC: F25B9/12
Filed: 1999-07-02
Abstract: A dilution refrigerator comprises a still (16); a
mixing chamber (22); a pump (210) for pumping coolant from
the still (16) through a still (113) outlet port and a heat
exchanger (26) connected between the still and mixing
chamber whereby coolant flows under the assistance of the
pump from the still to the mixing chamber and from the
mixing chamber to the still through respective first and
second adjacent paths in the heat exchanger. An access
path (11) extends to the mixing chamber (22). A probe (30)
is provided for insertion along the access path (11), the
probe having a displacer (101) which substantially fills
the cross-section of the access path in use. Any coolant
from the mixing chamber (22) which flows along the access
path past the displacer can flow from the access path into
the still (16). The still outlet port (113) is separate
from the access path (11).
Patent EP-0975062-A1 (EP)
Inventor: KUWAHARA MASANORI
IPC: H01R13/52
Filed: 1999-07-19
Abstract: An electrical connector, for example for use with
solar panels, has first and second connector members
(C1,C2) containing respectively pairs of terminals (3,4).
In the housing (2) of the first member (C2), the
terminals (4) are in projections (11). In the housing
(1) of the second member (C1) the terminals (3) are in
recesses (7) which receive the projections (11). A
locking projection (13) on the first member is received
in a separate recess (8) of the second member, and does
not project outside the second member in the connected
state. The connector is compact and has a smooth
exterior shape.
Patent EP-0994508-A1 (EP)
Inventor: MURAYAMA KEI
IPC: H01L23/485
Filed: 1999-10-11
Abstract: A semiconductor device including a semiconductor chip
(10) which has an electrode and also has an active surface
covered with an insulating layer (100). A rewiring circuit
(120) is formed on the insulating layer (100) and is
electrically connected to the electrode. An inner bump
(140) is formed on a conductive pad (122) which is a part
of the rewiring circuit (120). An insulating film (160)
is attached to the rewiring circuit (120) and a surface of
the insulating layer (100) at a peripheral portion of the
rewiring circuit (120). The insulating film (160) has a
through hole (180) into which the inner bump (140) is
inserted. An outer bump (200) is superimposed on the inner
bump (140) in the through hole (180) so as to project
outwards away from the semiconductor chip (10).
Patent EP-0996063-A1 (EP)
Inventor: LEGAY THIERRY
IPC: G06F19/00
Filed: 1999-10-19
Abstract: Medical device has at least one module (12) with a circuit (24) specific to the function to be executed and for which at least one parameer can be altered and takes the form of a digital word of N bits. Circuitry within the registers is provided to ensure that the input parameter is not changed in an unforeseen manner. Each module comprises 3 or more N-bit volatile registers, a majority circuit with the register values as inputs and an operating parameter as output and comparison means for comparing register contents for any anomalies amongst the contents that might indicate a disagreement amongst them.
Patent EP-0987770-A1 (EP)
Inventor: ISHIKAWA TAKUYA
IPC: H01L33/30
Filed: 1999-02-15
Abstract: A semiconductor light emitting diode (10) is formed on an
n-type GaAs substrate and includes: an AlGaInP based double
heterojunction structure in which an active layer (16) is
sandwiched between cladding layers (14, 18); an upper P-type
contact layer 20; and a ring-shaped upper electrode (22) having an
opening (28), wherein light is emitted through the upper p-type
contact layer (20) and the opening (28) of the upper electrode (22).
The upper p-type contact layer (20) is a semiconductor layer made
of AlGaAs or AlGaAsP having an Al content of 0.5 or more, and
doped with impurities at a carrier concentration of 5×10 18 cm -3  or
more. The semiconductor light emitting diode emits light in a
desired emission pattern and at higher intensities, and is capable of
being fabricated by relatively simple processes.
Patent EP-1053266-A1 (EP)
Inventor: SCHADE CHRISTIAN
IPC: C08F279/02
Filed: 1999-01-26
Abstract: L'invention concerne un procédé permettant de produire des matières de moulage thermoplastiques modifiées à résistance élevée aux chocs, qui contiennent une phase molle à base de caoutchouc réparti de manière dispersée dans une matrice dure composée de monomères vinylaromatiques. La matrice dure est polymérisée par voie anionique, en présence d'un alkyle ou d'un aryle métallique d'un élément du deuxième ou du troisième groupe principal ou du deuxième groupe secondaire de la classification périodique des éléments.
Patent EP-1064268-A1 (EP)
Inventor: GENET ALAIN
IPC: A61K8/00
Filed: 1999-03-15
Abstract: The invention concerns novel di-benzene compounds comprising at least one cationic group Z, Z being selected among quaternized aliphatic chains, aliphatic chains comprising at least a quaternized saturated cycle, and aliphatic chains comprising at least a quaternized unsaturated cycle, their use as coupling agents in oxidation dyeing of keratinous fibres, dyeing compositions containing same and oxidation dyeing methods using same.
Patent EP-0985697-A1 (EP)
Inventor: YASUKOHCHI TOHRU
IPC: G01N30/90
Filed: 1999-03-23
Abstract: The present invention provides an high purity and high
molecular oxirane derivative useful as a starting material for
medical purposes, mainly drug delivery system, and a process
for the preparation thereof. 
     The present invention concerns an oxirane
derivative represented by the following general
formula:RO(C 2 H 4 O)nH (in which R represents a C 2-7  hydrocarbon
group; and n represents an integer of from 20 to 900),
characterized in that the following requirements are satisfied:
(A) Supposing that the straight line between the elution
starting point and the elution end point on chromatogram
obtained by gel permeation chromatography is PbaseL, the total
peak area above PbaseL is Parea, the height of the top of the
maximum peak of refractive index: Ptop, with respect to PbaseL
is PtopH, and the peak area between the point at which the height
of the elution curve from the elution starting point toward Ptop,
with respect to PbaseL is 1/5 of PtopH and the point at which
the height of the elution curve from Ptop toward the elution
end point, with respect to PhaseL is 1/5 of PtopH is PareaM,
Parea and PareaM satisfy the following relationship:
 PareaM/Parea ≧ 0.85 
; and (B) Main spots having Rf value falling within the range
of from 0.2 to 0.8 have a purity of not less than 98%, and a
process for the preparation of such an oxirane derivative which
comprises reacting ROH with oxirane in the condition that the
water content in the reaction system is kept to not more than
5 ppm.
Patent EP-1066445-A1 (EP)
Inventor: LAMBERTS CHRISTOPH
IPC: E04C1/42
Filed: 1999-02-03
Abstract: A transparent building element, in particular made of glass, takes for example the shape of a glass pane (39, 40, 41) arranged on or in a closure element provided in or on a building, for example a door (32), a window (33) or an upper light inlet (42). In order to appropriately and economically deflect light, at least one outer or inner surface, in particular a main surface (6) of the transparent building element, has a ribbed structure composed of individual, parallel ribs (11) integrally formed with the building element (36) and having a triangular cross-section. At least one first group of these triangular side surfaces (12) formed on the ribs (11) is oriented in such a way that together they form a refraction or reflection surface for appropriately deflecting at least one partial range of the light (44) passing through the transparent building element.
Patent EP-1088360-A1 (EP)
Inventor: BARTH THOMAS
IPC: H01M8/02
Filed: 1999-03-31
Abstract: A fuel cell, comprising a housing, at least one first polymer proton-conducting layer (1) covered by catalyst layers on both sides, gas-permeable electrodes (2) on the catalyst layers, and second layers (3) arranged on both sides of the first layers (1), whereby said second layers take the form of electro-conductive plates that are located in closely adjacent electro-conductive contact with the electrodes (2), define gas-conducting channels in conjunction with the electrodes (2), and one layer (1, 3) touches the other layer (3, 1) by means of a substantially planar surface. The first layer (1) or the second layers (3) is/are provided with an undulation, pleating and/or a deep imprint in order to form channels (4)
Patent EP-1080545-A1 (EP)
Title: Transport de donnees numeriques cachees
Inventor: LEE CHONG U
IPC: H04B1/707
Filed: 1999-04-20
Abstract: L'invention porte sur un système d'intégration d'informations (Di) numériques auxiliaires dans un signal (Xn) primaire à codage numérique de façon à obtenir un signal (Cn) numérique composite acceptable. Des bits (Di) de données auxiliaires modulent une séquence pseudo-aléatoire (p.ex. PN) de façon à obtenir une séquence (125) de données auxiliaires utilisée pour modifier les bits les moins perceptiblement significatifs (LPSB) (180) des échantillons (120) multibits successifs du signal primaire. Dans une réalisation (300, 400, 1000) à compensation croisée, une corrélation (V) entre la séquence PN et les bits d'échantillon est déterminée et comparée aux bits (Di) de données auxiliaires de façon à déterminer s'il y a une correspondance désirée. Les LPSB des échantillons sont basculés (360), si besoin, pour obtenir la correspondance désirée. La sélection des LPSB à modifier prend en compte le niveau de bruit désiré des données (Di) auxiliaires du signal (Xn) primaire. Les LPSB à modifier peuvent être sélectionnés en fonction d'une séquence (250) PN creuse de façon à obtenir le niveau de bruit désiré et occulter les données (Di) auxiliaires. Les données à masquer peuvent être des données numériques, alors que le signal primaire est un processus échantillonné non compressé ou compressé numériquement tel que, par exemple, des données audio ou vidéo.
Patent EP-1009648-A1 (EP)
Inventor: FINK ANDREAS
IPC: B60S1/38
Filed: 1999-04-27
Abstract: The invention relates to a wiper arm for a system for cleaning a window of a vehicle, comprising a fixing part (1) which is to be fixed to a drive shaft (2) and on which a wiper arm element (6) is mounted in a pivoting manner such that it can pivot towards and away from the window (4). At least during operation of the window cleaning device said wiper arm part exerts a force in the direction of the window (4) and a wiper blade (7) can be joined to the free end of said wiper arm element (6). Said arm further comprises a separate trim (12) which is attached to the wiper arm and extends in a longitudinal direction along most of the length of the entire wiper arm element (6) and along the entire length of the wiper blade joined to the wiper arm element (6). To ensure that the wiper arm element can be handled easily and without difficulty when lifting said element way from the window or when changing the wiper blade, the invention provides for the trim (12) to be connected with the wiper arm element (6) in the area of its end facing the fixing part (1) such that it is able to pivot about a pivoting axis (13) which is perpendicular to the wiper arm plate (6).
Patent EP-1088440-A1 (EP)
Inventor: DUPUIS TIMOTHY J
IPC: H04M19/00
Filed: 1999-05-21
Abstract: L'invention concerne l'utilisation de circuits (110) d'accès direct DAA (direct access arrangement) afin d'établir à l'extrémité utilisateur une terminaison de connexion téléphonique qui offre une voie de communication pour les signaux en direction et en provenance des lignes téléphoniques. En bref, le système DAA (110) fournit des moyens programmables pour une terminaison (1617) cc convenant pour diverses normes téléphoniques internationales. L'invention peut également être utilisée en association avec des moyens permettant l'émission et la réception d'un signal à travers une barrière (120) isolante capacitive. L'invention concerne plus particulièrement un circuit de maintien cc comprenant un mode programmable de limitation du courant cc. Dans ce mode de limitation de courant, la puissance peut être dissipée dans des dispositifs externes au circuit (110) intégré DAA. Une grande partie de la puissance peut en outre être dissipée dans des dispositifs passifs externes tels que des résistances.
Patent EP-1084020-A1 (EP)
Title: Improvement in an apparatus for producing containers of thermoplastic material
Inventor: ZOPPAS MATTEO
IPC: B29C49/06
Filed: 1999-05-17
Abstract: Apparatus for blow molding hollow plastic bodies (7) comprising a plurality of pairs of mutually joinable half-molds (2, 4) capable of being opened and closed, associated to an appropriate rotary apparatus (10) carrying said half-molds (2, 4), a retrieval device adapted to remove the finished container (7) from the respective pair of half-molds (2) after the opening thereof, an opening and closing mechanism adapted to close the half-molds (2, 4) after the passage thereof through the position of the preform feeding mechanism, and to open them before the passage thereof through the position of the finished-container removal mechanism, in which said pairs of half-molds (2, 4) are constituted by a fixed half-mold (2) and a moving half-mold (4) that is capable of being opened from and closed against said fixed half-mold (2). In a preferred manner, said fixed half-molds (2) are linked to said rotary apparatus (10) and are arranged in a substantially vertical position, with the respective moving half-mold (4) adapted to be closed by accomplishing a substantially rotary movement about a horizontal axis of rotation.
Patent EP-1086586-A1 (EP)
Inventor: ELLIS MICHAEL D
IPC: H04H20/00
Filed: 1999-06-11
Abstract: On décrit un système de guide interactif de programme télévisé dans lequel des données qui doivent être rapidement disponibles pour l'utilisateur sont stockées localement dans un récepteur alors que des données qui ne sont pas nécessaires sur le moment mais disponibles sur demande sont stockées à distance à un endroit où une mémoire de masse est disponible. Les données stockées localement peuvent comprendre des informations fréquemment demandées auxquelles l'utilisateur doit accéder rapidement. Les informations supplémentaires stockées à distance peuvent comprendre des informations pour lesquelles un léger temps d'attente suite à une demande relative à un élément d'information particulier effectuée par un utilisateur est acceptable. Le guide de programme peut afficher des informations stockées localement, en continu lorsque l'utilisateur visualise et parcourt le guide ou bien dès que l'utilisateur le demande. Le guide de programme peut demander des informations supplémentaires qui sont stockées à distance lorsque l'utilisateur le demande ou bien dès qu'il est clair que l'utilisateur peut vouloir les visualiser. Par conséquent, le guide de programme peut anticiper les informations dont l'utilisateur aura besoin et peut les stocker localement à l'avance avant que l'utilisateur n'en fasse effectivement la demande, ceci réduisant l'attente de l'utilisateur pour voir les informations.
Patent EP-1076761-A1 (EP)
Inventor: GEBKE KLAUS
IPC: F22B37/22
Filed: 1999-04-29
Abstract: L'invention concerne une installation à turbine à gaz et à turbine vapeur (2), comportant un générateur de vapeur à chaleur perdue (30) monté, côté gaz de fumée, en aval d'une turbine à gaz (4) et dont les surfaces de chauffe sont montées dans le circuit eau-vapeur (26) d'une turbine à vapeur (22). De l'air refroidi (L') peut être amené à la turbine à gaz (4), par l'intermédiaire d'un évaporateur (78), pour refroidir les aubes. Cet évaporateur est raccordé, côté secondaire, au circuit eau-vapeur (26) et débouche, côté sortie, dans une chambre collectrice de vapeur (84). La chambre collectrice de vapeur (84) est elle-même reliée à un tambour à eau-vapeur (38) par l'intermédiaire de plusieurs tuyaux d'amenée (86) montés, côté vapeur, en parallèle. L'objectif de l'invention est de garantir, avec une technique particulièrement peu complexe, que lors du transport du mélange eau-vapeur de l'évaporateur (78) au tambour à eau-vapeur (38), la division du mélange à deux phases soit empêchée de façon particulièrement fiable. A cet effet, la chambre collectrice de vapeur (84) selon l'invention comporte une pluralité de sous-chambres (90) communiquant l'une avec l'autre, chacune de ces chambres étant associée à un tuyau d'amenée (86) respectif.
Patent EP-1094756-A1 (EP)
Inventor: FENTON PAUL V
IPC: F16B11/00
Filed: 1999-07-08
Abstract: A fusible collar (1) for securing sutures (13) without knots, and for securing living tissular structures together without sutures. The fusible collar (1) is made of a compressible material, and is formed generally in a "c" shape which can be compressed into an "o" shape, with portions of the collar overlapping around the structures to be secured. Energy is applied to the overlapping portions of the collar (1) to cause localized heating and plastic flow so as to fuse the overlapped portions together. The collar (1) can include one or more energy directors (14) on a contact surface to direct, and focus energy to particular regions so as to effect collar to suture welding.
Patent EP-1100545-A1 (EP)
Inventor: JESSEE JOEL A
IPC: C12N15/86
Filed: 1999-07-28
Abstract: La présente invention concerne des cellules et des constructions destinées à un système d'expression régulée de virus (p.ex., d'alphavirus). L'expression génique est régulée par la régulation de l'expression des replicases ou des protéines non structurelles et/ou par la régulation de la quantité de ces protéines introduites dans une cellule, ce qui, a son tour, régule la réplication d'ARN et, par la suite, l'expression génique. Le système utilise notamment le niveau élevé d'expression des systèmes d'alphavirus pour la production de protéines recombinées et permet des applications à grande échelle non limitées par des considérations de biosécurité.
Patent EP-1112272-A1 (EP)
Inventor: GREWAL GURMIT
IPC: A61P25/04
Filed: 1999-08-16
Abstract: La présente invention concerne de nouveaux composés ainsi que des compositions pharmaceutiques les renfermant, utilisées dans le traitement de la douleur. Les composés de cette invention sont les azaadamantanes, les azanoradamantanes et les azahomoadamantanes.
Patent EP-1156913-A1 (EP)
Inventor: ANTON CON
IPC: B27B25/00
Filed: 1999-09-14
Abstract: A wood working tool includes a cutting blade, a carrier, which can receive wood, and a guide device associated with the carrier for causing movement past the cutting blade on a predetermined path, so that a timer carried by the carrier can be cut reproducibly to size. The carrier may have a groove which corresponds to the shape to be cut, which is received by the guide device, and on movement of the carrier, the interaction between the groove and the guide device causes the carrier to follow a required path. The tool can be provided with a device for allowing a number of similar articles to be cut from a single piece of material and the cutting of similar pieces can be effected automatically.
Patent EP-1112445-A1 (EP)
Inventor: LEI NING
IPC: F02M61/20
Filed: 1999-09-09
Abstract: A fuel injector includes a spool control valve, a plunger which moves in a fuel pressure chamber between retracted and full stroke positions. The fuel injector may include a spill port for spilling fuel from the fuel pressure chamber, the spill port being open at the start and closed by the translating motion of the plunger to delay the start of injection. The fuel injector chamber may further include a control port which is closed at the start of plunger motion and is opened by the plunger to connect the pressure chamber to a needle back chamber to bias the needle valve closed. The needle back chamber becomes isolated from the pressure chamber by further movement of the plunger and includes a pressure control passage to allow the pressure therein to decay upon control port closure, thereby effecting split injection or rate shaping.
Patent EP-1146013-A1 (EP)
Inventor: MATSUI HISAJI
IPC: C01B31/02
Filed: 1999-10-29
Abstract: Straight, nano-scale-order amorphous carbon
tubes having a long-term stable ability for storing
various kinds of gases and being stable in shape, and a
novel process for producing said carbon tubes with high
purity, high yield and high mass-productivity are provided. 
     The amorphous nano-scale carbon tubes are
prepared by subjecting a heat-decomposable resin having a
decomposition temperature of 200 to 900°C to an excitation
treatment in the presence of a metal powder and/or a metal
salt, or by subjecting a carbon material containing -C≡C-and/or
=C= to a heat-treatment at 3000°C or lower.
Patent EP-1114361-A1 (EP)
Title: Method and apparatus for monitoring the operation of an industrial process
Inventor: SALONEN ESA
IPC: G05B23/02
Filed: 1999-10-19
Abstract: The invention relates to method and equipment for monitoring the operation of an industrial process. The industrial process is used as a basis for compiling a document comprising a group of cause-effect relationships dependent on the industrial process. From the industrial process is collected status data of the process. A document server compares the process status data with the data provided by the group of cause-effect relationships and produces a plain-language account of the status of the industrial process.
Patent EP-1135585-A1 (EP)
Inventor: JONSSON BO
IPC: F02B33/44
Filed: 1999-11-01
Abstract: A crankcase scavenged internal combustion engine, mainly intended for a handheld working tool, such as a chain saw, with an engine body (2) composed of at least one crankcase body (3, 4) and a cylinder body (5), which are joined together, and the engine is equipped with so called elongated scavenging ducts (6, 7, 6', 7'), which over some part of their length, i.e. a crankcase part (6, 6'), extend in the crankcase body (3, 4) and have their inlet (8) there, and over another part of their length, i.e. a cylinder part (7, 7'), extend in the cylinder body (5). For the sake of clarity the crankcase body (3) is not shown, however an insert part (9) is, which together with the inner side of the crankcase body (3) is forming the crankcase parts (6, 6') of the scavenging ducts. In the shown example the duct (6) is separated by side walls (12, 13), an inner wall (10) as well as the inner side of the crankcase body. Generally this means that the crankcase part (6, 6') of at least one scavenging duct to a great extent is composed of an insert part (9) with at least one inner walk (10) facing the crankshaft assembly and provided with the inlet (8), so that the crankcase part (6, 6') of the scavenging duct is composed of the insert part (9) alone or in combination with the inner side of the crankcase body, and leads from the inlet (8) to an outlet (11, 11') intended to connect to the cylinder part (7, 7') of the scavenging duct.
Patent EP-1141535-A1 (EP)
Inventor: MAISSANT JEAN-PIERRE
IPC: F02M21/06
Filed: 1999-12-10
Abstract: L'invention concerne un dispositif détendeur-réchauffeur de gaz d'un système d'injection de carburant gazeux pour moteur à combustion interne, comportant un dispositif échangeur de chaleur utilisant le liquide de refroidissement du moteur et des moyens de contrôle de la pression de sortie de gaz, caractérisé en ce que l'asservissement de la pression de sortie du carburant gazeux est assuré par un contrôle du débit du carburant gazeux, en entrée du dispositif détendeur-réchauffeur, au moyen d'un calculateur électronique. Plus particulièrement, la pression de sortie du carburant gazeux est régulée électroniquement à une valeur proportionnelle à la pression dans le collecteur d'admission du moteur, pour obtenir un fonctionnement en régime sonique du dispositif de distribution du gaz, pour au moins une plage de fonctionnement du moteur. Application aux véhicules automobiles.