baber/WOPTO huggingface dataset:
Patent EP-1174200-A2 (EP)
Inventor: BECK WOLFGANG DIPL-ING
IPC: B22D19/14
Filed: 2001-07-17
Abstract: Process for casting a component from a light metal having; (i) a casting core consisting of a matrix infiltrated with infiltration channels comprises a docking phase in which a liquid melt enters the intermediate space between the core and a shell surrounding the core; (ii) an infiltration phase in which the liquid melt penetrates the infiltration channels in the edge zone of the core under reduced pressure; (iii) a cooling phase in which the melt is converted into a thixotropic state; and (iv) a pressure phase in which the thixotropic melt is placed under pressure to prevent solidification porosity in the cast workpiece. An Independent claim is also included for a casting core. Preferred Features: The material regions of the matrix limiting the infiltration channels are made from a light but dense material to prevent penetration by the melt. The size of the space of the infiltration channels in the core is at least three to five times greater than the diameter of the crystal body of the light metal used for the melt. The matrix consists of porous mineral spheres joined together at contact surfaces and having a diameter between 1 and 8 mm.
Patent EP-1211852-A2 (EP)
Inventor: BECKER MICHAEL
IPC: H04L12/56
Filed: 2001-10-24
Abstract: A MOST network has multiple units (10-14) networked to each other through connection stages (V10-V14). An interface (S1) with a first antenna (A1) connects to the MOST network. An external receiver (E) and an external transmitter (S) connect to a second antenna (A2). Both antennas allow the MOST network, the receiver and the transmitter to intercommunicate via a radio connection. An Independent claim is also included for a ring-shaped MOST network for networking multiple units.
Patent EP-1211147-A2 (EP)
Inventor: TANJI HIROMASA
IPC: B60R22/38
Filed: 2001-11-23
Abstract: The object is to provide a seatbelt retractor in which a
locking mechanism can be rapidly operated upon occurrence of
an emergency. When a collision predicting signal is
generated from a collision predicting device, a motor (9)
rotates counterclockwise, and a pawl (4) is thereby raised
via a lever (6) so as to move to a position contacting with
saw-blade teeth of a ratchet gear (1). In this state, when
a rotational force is applied in the seatbelt-extraction
direction, the ratchet gear (1) is going to rotate
counterclockwise in Fig. 1; however, because a step portion
of a saw-blade tooth of the ratchet gear (1) comes in
contact with the pawl (4) and the lateral movement of the
pawl (4) is restrained by a through-hole (3), the ratchet
gear (1) cannot rotate eventually. On the other hand, the
rotation in the seatbelt-retraction direction can be
performed by pushing down the pawl (4) with a diagonal
portion of the saw-blade tooth of the ratchet gear (1).
Patent EP-1249635-A2 (EP)
Inventor: FREUDENBERG TILLMANN DR
IPC: F16F13/26
Filed: 2001-12-13
Abstract: The engine-mounting plate has a rubbery elastic support spring (2), an operating chamber (3) and a balancing chamber (4) for the liquid, which are separated from each other by a partition (5) possessing through-holes (6). The balancing chamber is closed off by an elastic pressure-membrane. The quantity of liquid flowing through the holes in the partition is controlled in relation to the amplitude of the oscillations.
Patent EP-1231341-A2 (EP)
Inventor: HILLGAERTNER KLAUS
IPC: E05B83/24
Filed: 2001-12-21
Abstract: The actuating device for a hood should be designed in such a way that an actuation from the outside for misuse is not possible. For this purpose, the actuating device is equipped with a handle, in which a locking sensing device and a catch element, which is connected with a Bowden cable, are arranged. By pressing the locking sensing device in the direction of the catch element is created a rigid connection between the locking sensing device and the catch element. For this purpose, the actuating sensing device is equipped with a catch nose and the catch element with a catch recess.
Patent EP-1225453-A2 (EP)
Inventor: SCHROEDER THADDEUS
IPC: G01R33/07
Filed: 2001-12-18
Abstract: A circuit and method of providing desired response from magnetic field
sensors (12, 14) to a predetermined magnetic function. Typically, magnetic
field sensors, such as magnetoresistive devices and Hall effect sensors, provide
an output which is a characteristic function of the magnetic field density, and so
they do not generate a linear response in relation to any predetermined magnetic
function, such as is required within numerous position or angle resolving
circuits. The present invention utilizes two or more magnetically sensitive
devices (12, 14) to tailor the overall sensor output signal to any desired function
of the magnetic field density. The devices are connected in such a way that they
mutually effect each other's voltages or currents to render the final desired
output characteristic.
Patent EP-1253201-A2 (EP)
Inventor: NOTEBORN MATHIEU HUBERTUS MARIA
IPC: C07K14/01
Filed: 1994-07-19
Abstract: Novel proteins of the Chicken Anemia Virus are described and
compositions for preventing or treating infections with that virus
(CAV), in particular vaccines less pathogenic than the CAV itself, but
yet leading to neutralizing antibodies in the immunized animal. 
Besides, there are described compositions containing antibodies
against parts of the CAV for the control of infections with CAV and
anti-idiotype antibodies which possess an immunogenicity corresponding
to the antigen. 
The invention also provides antibodies for the detection of CAV
infections and test kits for the detection of CAV. 
Recombinant DNA molecules derived from CAV coding for an immunogenic
part of a CAV protein and host cells transfected with such DNA molecules
and vaccines based on these host cells are made possible by this
invention. 
Also, living virus vaccines in which a piece of DNA coding for an
immunogenic part of a CAV protein is brought into a virus infectious to
the desired host are a subject of the invention. 
Besides, the invention relates to uses of proteins of CAV in the
induction of apoptosis, in particular, the proteins can be used in
induction of apoptosis in tumor cells. 
The invention further provides the induction of cell death by means of
gene therapy.
Patent EP-1139696-A2 (EP)
Title: Radiant electric heater
Inventor: WILKINS PETER RAVENSCROFT
IPC: H05B1/02
Filed: 2001-03-09
Abstract: A radiant electric heater comprises a base (2) of thermal
and electrical insulation material, an electrical heating
element (3) supported on or adjacent to the base and
having a terminal region (7) at a location in the heater
remote from a periphery of the heater, and a rod-like
temperature-responsive device (9) extending at least
partly across the heater from the periphery thereof at
least to a region proximate the terminal region of the
heating element. Electrical connecting means extends
from the terminal region (7) of the heating element (3)
to the periphery of the heater by way of the rod-like
temperature-responsive device (9).
Patent EP-1266262-A2 (EP)
Inventor: INAGE K
IPC: H04N5/222
Filed: 2001-03-20
Abstract: La présente invention a pour objet la réalisation d'un distributeur automatique d'épreuves photographiques présentant des conditions uniformes du point de vue optique à travers la totalité de l'espace intérieur du photomaton. La présence d'un élément de réglage de luminosité servant à régler la luminosité de l'image de sortie de l'appareil photographique, permet à l'image vue par le client lorsque celui-ci visualise une pose, de correspondre à l'image réelle qui sera photographiée et imprimée sous forme d'épreuve photographique. Le second élément d'éclairage servant à éclairer le sujet de la photographie de cette invention, présente une boîte stroboscopique qui sert à éclairer la zone à photographier au moyen d'une unité d'éclairage stroboscopique contenue dans l'enceinte en forme de boîte, un panneau réfléchissant qui sert à réfléchir la lumière stroboscopique émise par le dispositif dans la zone à photographier, et un panneau de diffusion qui sert à diffuser la lumière stroboscopique dans la zone à photographier.
Patent EP-1276421-A2 (EP)
Inventor: WEINSTEIN MARTIN J
IPC: A61B17/02
Filed: 2001-04-13
Abstract: La présente invention concerne un stabilisateur à profil étroit, qui permet l'immobilisation de tissu au niveau d'un site chirurgical. Le dispositif selon cette invention comprend un stabilisateur qui présente une partie de base, comprenant des éléments allongés qui entourent les côtés d'une zone d'ouverture, et une partie d'extrémité amovible, qui peut être détachée de la partie de base et qui entoure le côté restant de la zone d'ouverture. Ledit stabilisateur est de préférence utilisé en association avec une paire de connecteurs souples, qui sont enfilés à travers le tissu adjacent à la zone d'ouverture, afin de mettre le tissu en contact avec cette zone d'ouverture de stabilisateur et en contact avec une paire d'éléments de patte, qui s'étendent à partir de la surface inférieure du stabilisateur, de façon que le débit sanguin à travers un vaisseau sanguin soit coupé par les éléments de patte, lorsque les connecteurs souples sont attachés de manière amovible au stabilisateur.
Patent EP-1277008-A2 (EP)
Inventor: GIACOMINI LUCA
IPC: F16L33/207
Filed: 2001-03-26
Abstract: A fitting for pressure coupling plastics material pipes comprises a fitting body (2) with a support metal ring (13) which can be engaged at one side on the fitting body (2) and, on the other side, on a pressing bushing (9) which can be pressed by a pliers (P). As the plastics pipe (23) has been fitted on the pipe holder end (4), the end of said pipe abutting against said fitting body (2) can be seen through openings (19) formed through the support ring (13) covered by the pliers jaws as the pliers (P) is applied by a geometrical type of engagement on a collar (16) of the support ring (13) and on the pressing bushing (9).
Patent EP-1269718-A2 (EP)
Inventor: HANS MARTIN
IPC: H04L29/06
Filed: 2001-03-22
Abstract: Es wird ein Verfahren zur Signalsierung unterschiedlicher Kopfinformationen (5, 10, 20, 25) bei der Übertragung von Paketdateneinheiten (1) in einem Telekommunikationsnetz in Abhängigkeit eines Typs der jeweiligen Kopfinformation (5, 10, 20, 25) vorgeschlagen, das möglichst wenig Bandbreite und Datenrate beansprucht. Dabei wird eine in einem Empfänger (70) des Telekommunikationsnetzes empfangene Kopfinformation (5, 10, 20) in einer ersten Gruppe (50) von Algorithmen ein erster Algorithmus und für einen zweiten Typ der Kopfinformationen (5, 10, 20, 25) in einer zweiten Gruppe (55) von Algorithmen ein zweiten Algorithmus entspricht. Die Signalisierung (30, 35, 40) für den ersten Typ der Kopfinformationen (5, 10, 20, 25) und die Signalisierung (30, 35, 40) für den zweiten Typ der Kopfinformationen (5, 10, 20, 25) wird zu einer gemeinsamen Signalisierung zusammengefasst.
Patent EP-1305060-A2 (EP)
Title: Greffes de pontage d'artere coronaire
Inventor: FARRAR DAVID J
IPC: A61L27/40
Filed: 2001-06-26
Abstract: Cette greffe de pontage comprend une portion tubulaire possédant un diamètre tubulaire intérieur, ainsi qu'une première et une seconde extrémité. La portion tubulaire comporte un axe central. Une portion évasée comprend une extrémité adjacente caractérisée en ce qu'elle est formée de manière solidaire sur la seconde extrémité de la portion tubulaire et en ce qu'elle est sensiblement concentrique avec cette seconde extrémité, ainsi qu'une extrémité évasée dont le diamètre intérieur est conçu pour être plus grand que le diamètre tubulaire intérieur. La portion évasée comporte une jupe circonférencielle destinée à la fixation chirurgicale de la greffe sur un vaisseau sanguin d'un patient. Un procédé de fabrication d'une greffe de pontage comprend les étapes suivantes consistant à préparer un mandrin possédant une portion tubulaire ainsi qu'une extrémité évasée dotée d'un axe central d'extrémité évasée, à former une couche de polyuréthanne sur le mandrin, à sécher cette couche de polyuréthanne, à former un bord du type jupe autour de l'extrémité évasée du mandrin, afin de former une ouverture au niveau d'un angle déterminé avec l'axe central, à former un second bord autour de la portion tubulaire du mandrin, et à enlever la greffe du mandrin.
Patent EP-1311822-A2 (EP)
Inventor: PRIEV ABA
IPC: G01F23/24
Filed: 2001-07-10
Abstract: L'invention concerne un procédé et un appareil pour analyser un fluide afin d'obtenir les concentrations de N de ses composants, N étant au moins égal à trois. Ce procédé comprend les étapes consistant à porter un échantillon de ce liquide à une pluralité de températures successives, à mesurer un total combiné d'au moins N paramètres acoustiques et électriques de l'échantillon à chaque température, et à déterminer simultanément à partir des paramètres acoustiques et électriques les concentrations des N composants au moyen d'un système de N équations linéaires. Cet appareil combine des éléments acoustiques et électriques en une unité.
Patent EP-1372523-A2 (EP)
Inventor: BROWN DALE G
IPC: A61C15/04
Filed: 2001-08-23
Abstract: Molecularly oriented, thermoplastic elastomeric dental tapes extruded with a melt spinning extrusion carried out at draw ratios from between about 4:1 and about 7:5:1 and draw temperatures from between about 80° and 265 °C having: elongation at break of less than about 50 %, an elastic limit of less than about 25 % and enhanced tape flex-twist index from between about 2.5 and about 5, with the capacity to release substantive, flake-free, saliva soluble coatings during flossing.
Patent EP-1358294-A2 (EP)
Inventor: KRECKEL KARL W
IPC: C09J7/29
Filed: 2001-08-29
Abstract: L'invention concerne l'utilisation d'une bande auto-adhésive qui comprend un support supportant une couche auto-adhésive, le dit support étant formé d'au moins deux couches. La couche exposée du support est une couche polymère, le polymère possédant une température de ramollissement Vicat inférieure à 65 °C afin d'augmenter la stabilité d'une pile de produits constituée d'au moins deux couches superposées de produits.
Patent EP-1307486-A2 (EP)
Inventor: ALBERT RAINER
IPC: A61K38/04
Filed: 2001-07-30
Abstract: L'invention concerne un composé cyclo[{4-(NH2-C2H4-NH-CO-O-)Pro}-Phg-DTrp-Lys-Tyr(4-Benzyl)-Phe] éventuellement sous forme protégée, un sel pharmaceutiquement acceptable, ou un complexe de ceux-ci, possédant des propriétés pharmaceutiques intéressantes.
Patent EP-1330235-A2 (EP)
Inventor: JOLY FRANCINE
IPC: A61K8/44
Filed: 2001-10-26
Abstract: The invention relates to the field of chemistry, and more particularly to the field of cosmetics and pharmaceutics, in particular dermatology. More particularly, it concerns a dermatological and/or cosmetic composition for implementing a method for treating sensitive skins and/or skins reactive to fumes, in particular tobacco smoke. The composition contains an active principle consisting of substances inhibiting adhesion effect, induced in particular by said fumes, of human circulating cells, in particular neutrocytes, lymphocytes, monocytes, acidophilic cells, to other cells or molecules of the extracellular matrix, in particular with human keratinocytes. Among the substances antagonists of said adhesion effect, the invention more particularly concerns compositions having as active principle a pyrrolidone-2 arginine carboxylate, in particular pyrrolidone-2 L-arginine carboxylate. The composition has soothing, anti-irritant, anti-inflammatory and anti-ageing effects on the skin.
Patent EP-1330944-A2 (EP)
Inventor: WENG DA F
IPC: H05B41/392
Filed: 2001-09-26
Abstract: An inverter circuit for supplying power to a lamp. The circuit comprises a DC voltage supply source (21). The circuit also comprises a transformer (34) having a primary and a secondary winding. The secondary winding is coupled to the lamp and the primary winding is coupled to the DC supply source. The circuit also comprises a pair of inductors coupled in series to opposite ends of the primary winding. A capacitor (30) couples the inductors together. The circuit is configured such that the pair of inductors, in conjunction with the capacitor, alternately resonate to provide an AC current supply source to the lamp. The circuit further comprises a pair of switches (IGBT) which alternately turn 'on' and 'off', thereby causing the pair of inductors to alternately resonate. A control driver is coupled to the pair of switches and is configured to alternately turn on and off the pair of switches. Advantageously, the control driver comprises a PWM control driver. Preferably, the primary winding presents a entertab, parallel push-pullconfiguration.
Patent EP-1333820-A2 (EP)
Inventor: BISSERY MARIE-CHRISTINE
IPC: A61K31/136
Filed: 2001-10-25
Abstract: A pharmaceutical combination for the treatment of cancers containing a stilbene derivative and a camptothecin is described.
Patent EP-1215727-A2 (EP)
Inventor: WADA MASASHI
IPC: H01L21/82
Filed: 1990-03-14
Abstract: A semiconductor device has, on a semiconductor substrate
(100), a first functional block (202) for processing data for
logical operation and data control, and a second functional
block (206, 302) for previously storing information required
for the data processing, wherein said first functional block
(202) has a transistor section (101, 102) formed directly on
said semiconductor substrate (100), said second functional
block (206, 302) has a memory cell array (302) located above
said transistor section of said first functional block, and a
transistor section (104, 105) for forming a peripheral circuit
(206) including a decoder, said transistor section of said
second functional block also being formed directly on said
semiconductor substrate (100), said transistor section (101,
102) of said first functional block (202) and said transistor
section (104, 105) of said second functional block (206, 302)
are formed in a lower layer (200) formed on said semiconductor
substrate, and said memory cell array (302) is formed in an
upper layer (300) provided above said lower layer and
separated therefrom by an insulating passivation film (110),
said memory cell array (302) comprising a plurality of
conductive wires (112) extending in an X-direction, and a
plurality of conductive wires (115) extending in an Y-direction,
wherein an insulating passivation film (113) is
provided between said X-direction conductive wires (112) and
said Y-direction conductive wires (115), said X-direction
conductive wires and said Y-direction conductive wires being
three-dimensionally intersected when being viewed in a
direction substantially perpendicular to an XY plane including
said X-direction and said Y-direction, and being electrically
interconnected at optional three-dimensional intersections
(113a) in accordance with said information previously stored,
wherein said memory cell array (302) has a substantially
rectangular shape; and said transistor section (104, 105) of
said second functional block (206, 302) is formed so as to
have a substantially L-character shape having two edges being
located so as to face two adjacent edges of said substantially
rectangular shape of said memory cell array.
Patent EP-1235433-A2 (EP)
Inventor: KIMBROUGH MAHLON D
IPC: H04B10/272
Filed: 2002-02-22
Abstract: A Fiber-to-the-Home (FTTH) multi-media access system and method are provided in
which voice, video and data signals are transported over a passive optical network (PON)
between a central office location and a plurality of subscriber home network units
(HNUs). Optical video distribution circuitry and telephony/data distribution circuitry at
the central office location are included in the system and operate to send and receive
CATV video, PBS video television, telephony and Packet data signals to and from the
HNUs via the PON. Optical multiplexing/demultiplexing circuitry operating at the
central office combines the video signals, which are operating at one optical wavelength,
with the telephony/data signals, which are operating at a second, distinct optical
wavelength. These combined optical signals are then transported over the PON to the
HNUs. The PON includes a plurality of distribution fibers coupled to a plurality of
passive optical splitters, which are each coupled to a plurality of drop fibers that connect
to the HNUs. The HNUs receive the combined optical signals, demultiplex and convert
the optical signals into corresponding electrical signals, which are in turn coupled through
the HNU to the video, data and telephony networks within the home. The HNUs also
receive upstream electrical signals from devices within the home, multiplex and convert
these electrical signals into upstream optical signals, and transmit these upstream optical
signals to the central office.
Patent EP-1241730-A2 (EP)
Inventor: MIKAMI SHIGEYUKI
IPC: H01P5/02
Filed: 2002-03-14
Abstract: A radio-frequency amplifier comprises slot lines formed in a top electrode which are bent to define
matching segments that are perpendicular to transmitting segments. The matching segments have a length
corresponding to one-quarter of the wavelength of a signal to be amplified and are at least partially
perpendicular to the transmitting segments. A DC-cut circuit comprising slot lines is connected to the
matching segments, an FET is connected to the transmitting segments and the matching segments, and
respective matching circuits serve as an input unit and an output unit of the FET. Source terminals of the
FET are connected to parts of a top electrode that do not lie between the segments. A drain terminal and
a gate terminal are connected, to be electrically separated from each other, to parts of the top electrode,
which are electrically separated from the source terminals by the DC-cut circuit, the transmitting segments,
and the matching segments.
Patent EP-1281851-A2 (EP)
Inventor: FAHRINGER ALBERT
IPC: F02D41/08
Filed: 2002-07-13
Abstract: The engine has at least one throttle plate and at least one turbocharger for driving an electrical generator or a mechanical load, with a regulating device adjusting the throttle plate to a minimum opening position dependent on parameters of the engine and/or the generator and preventing over-revving by cutting out at least one engine cylinder.
Patent EP-1288722-A2 (EP)
Inventor: NAGASE HIROYUKI
IPC: G03F7/32
Filed: 2002-08-22
Abstract: A method for preparing a lithographic printing plate comprising the
steps of imagewise exposing, to light, a presensitized plate for use in making a
lithographic printing plate, which comprises a grained and anodized substrate
provided thereon with a photopolymerizable light-sensitive layer containing a
compound having at least one addition-polymerizable ethylenically
unsaturated double bond and a titanocene type initiator; and then developing
the light-exposed presensitized plate using a developer which comprises a
surfactant and a weak acid or a salt thereof having a dissociation constant
pka ranging from 10 to 13, and has a pH value ranging from 11.5 to 12.8.
The method exhibits excellent development performance, and gives good
results to the resultant printing plate in terms of printing durability and
scumming. In addition, the change in pH value of the developer is so small
that the stable development can be ensured for a long period of time.