baber/WOPTO huggingface dataset:
Patent EP-1230752-A1 (EP)
Inventor: CARLESI JASON R
IPC: G06F3/023
Filed: 2000-10-31
Abstract: L'invention concerne une commande de laser (118) interconnectée à un laser à décharge électrique, qui communique avec un ordinateur distant qui comprend un écran d'affichage imitant, de façon programmable, un clavier traditionnel. L'écran d'affichage comporte plusieurs touches virtuelles visualisées qui imitent toutes, de façon programmable, une touche physique d'un clavier traditionnel. Certaines touches virtuelles imitent, de façon programmable, une séquence déterminée de frappes qui commandent, surveillent et enregistrent le fonctionnement du laser. Une séquence prédéterminée peut éventuellement être automatisée, conditionnelle, ou interrompue par des guides opérateur. L'ordinateur distant communique en série avec la commande de laser par un câble électriquement conducteur, une liaison à fibres optiques ou un canal sans fil. On effectue généralement une frappe en appuyant sur la position d'une touche virtuelle correspondante sur un écran tactile, ou éventuellement en utilisant un dispositif de pointage traditionnel. Le laser à décharge électrique peut être un laser à excimères KrF ou ArF, ou un laser moléculaire F2, qui peut être appliqué comme source d'exposition aux rayonnements pour la microlithographie.
Patent EP-1250102-A1 (EP)
Inventor: LUTZE THEODOR
IPC: A61B17/28
Filed: 2000-11-09
Abstract: In a bipolar grasping instrument with two clamping jaws movable relative to each other, electrically isolated from one another and each connectable to a pole of an electric high-frequency voltage source, each of the clamping jaws comprising two clamping elements arranged in spaced relation to one another, forming between them a longitudinal slot and each having a clamping surface, and with a cutting device comprising a cutting element displaceable in the longitudinal slots of the clamping jaws and having a cutting edge, in order to improve the design of the drive mechanism and the operability, it is proposed that the cutting element be arranged in the longitudinal slot of the one clamping jaw such that its cutting edge is contained in the longitudinal slot between the clamping elements of this clamping jaw and does not extend beyond its clamping surfaces in the direction towards the other clamping jaw, and that the clamping elements of this clamping jaw be elastically movable relative to the cutting element opposite to the closing movement of the clamping jaws so far that the cutting edge of the cutting element projects beyond the clamping surfaces.
Patent EP-1240218-A1 (EP)
Title: Gradient copolymers and method for the production thereof and their use
Inventor: SCHERER MARKUS
IPC: C10M149/10
Filed: 2000-11-18
Abstract: This invention concerns gradient copolymers, that are obtainable by polymerizing a mixture of olefinically unsaturated monomers that consist ofa) 0 to 40% by weight of one or more ethylenically unsaturated ester compounds of formula (I)where R is hydrogen or methyl, R1 means a linear or branched alkyl residue with 1 to 5 carbon atoms, R2 and R3 independently represent hydrogen or a group of the formula -COOR', where R' means hydrogen or an alkyl group with 1 to 5 carbon atoms,b) 10 to 98% by weight of one or more ethylenically unsaturated ester compounds of formula (II)where R is hydrogen or methyl, R4 means a linear or branched alkyl residue with 6 to 15 carbon atoms, R5 and R6 independently are hydrogen or a group of the formula -COOR'', where R'' means hydrogen or an alkyl group with 6 to 15 carbon atoms,c) 0 to 80% by weight of one or more ethylenically unsaturated ester compounds of formula (III)where R is hydrogen or methyl, R7 means a linear or branched alkyl residue with 16 to 30 carbon atoms, R8 and R9 independently are hydrogen or a group of the formula -COOR''' where R''' means hydrogen or an alkyl group with 16 to 30 carbon atoms,d) 0 to 50 % by weight comonomer, where the indication of % by weight in each case refers to the total weight of the ethylenically unsaturated monomers, where the mixture of the ethylenically unsaturated monomers is varied during chain growth in order to obtain copolymers that have a gradient.The new copolymers are used as pour point depressants.
Patent EP-1237675-A1 (EP)
Inventor: MCGLASSON WILLIAM D
IPC: B23F23/00
Filed: 2000-12-05
Abstract: A spindle (60) for a machine tool comprising a rear spindle portion (62) and a forward spindle portion (64) with each of the rear spindle portion and the forward spindle portion being rotatable about the same axis relative to one another. The inventive spindle includes one or more spring elements (68) extending between the rear spindle portion and the forward spindle portion whereby with the forward spindle portion and the rear spindle portion rotating at a predetermined amount and with the rotation of the forward spindle portion being constrained at that amount, an additional rotation applied to the rear spindle portion results in a deflection of the springs thereby effecting a torque between the forward and the rear spindle portions. The present invention also includes a control method which has as its objective to control the position of, not the torque applied to, one of the spindles, usually the gear member spindle. In this method, the gear member spindle position is controlled relative to the pinion member spindle position by means such as computer numerical control (CNC). As the pinion member is turned at some speed, the gear member is kept in coordination with the pinion (according to their ratio) by the CNC control. The gear member spindle can be commanded to include additional rotational components which, in effect, advance or retard the gear rotation relative to the pinion.
Patent EP-1250897-A1 (EP)
Inventor: GIL PASCUAL JAVIER
IPC: A61D19/02
Filed: 2000-12-29
Abstract: The device is equipped with the classical
catheter (1) finishing in its front end in a tip (2) for
attachment to the neck of the uterus, which is prolonged
by a cannula (3) of smaller diameter. The device has said
cannula (3) closed by means of an elongated lid (4'), with
a rounded face, with a perimeter depression and concave
curve (8) at the middle level, where orifices are
established (5') as an outlet for the semen, specifically
two orifices in diametric opposition, whose positioning is
such that they are level with the uterine horns of the pig
to be inseminated, by the introduction of the catheter
(1), which is defined by a mark (11) in the cannula (3) or
in a connector (12), which optimises the conditions of
insemination allowing a lower semen consumption. In
addition, the rear end of the lid (4') has a diameter
after the cannula (3), to protect the edge of the free end
from the latter, avoiding damage to the mucus of the
female to be inseminated. In order to facilitate the
process of application and to avoid contamination of the
distal part of the cannula, this is presented divided into
two portions that can be coupled together, the furthest
away being introduced and therefore protected within the
catheter (1).
Patent EP-1155436-A1 (EP)
Inventor: DENISSEN CORNELIS J M
IPC: H01J61/04
Filed: 2000-11-09
Abstract: A low-pressure mercury-vapor discharge lamp is provided with a discharge vessel and a first and a second end portion (12a). The discharge vessel encloses a discharge space provided with a filling of mercury and an inert gas in a gastight manner. Each end portion (12a) supports an electrode (20a) arranged in the discharge space. An electrode shield (22a) encompasses the electrodes (20a), the temperature of said electrode shield being, in accordance with the invention, above 450 °C during nominal operation of the lamp. Preferably, the electrode shield (22a) is made from stainless steel, in particular a chromium nickel steel. Preferably, an outer surface of the electrode shield (22a) is provided with a low-emissivity coating, for example a chromium or gold film. The lamp according to the invention has a comparatively low mercury consumption. Preferably, an inner surface of the electrode shield (22a) is provided with a heat-absorbing coating, for example a carbon film. Preferably, the electrode shield (22a) is supported by a support wire (26a, 27a), at least a part (27a) of said wire being made from stainless steel. The discharge lamp exhibits a comparatively low mercury consumption.
Patent EP-1118869-A1 (EP)
Inventor: YUDAHIRA HIROFUMI
IPC: B60L50/16
Filed: 2001-01-16
Abstract: A voltage detection apparatus for detecting a
voltage of at least one battery includes: capacitor means
to which a voltage is applied from the at least one battery
and in which an electric charge accumulates; adjustment
means for adjusting potentials at both ends of the capacitor
means such that a potential difference between a potential
at one end of the capacitor means and a reference potential
is less than a potential difference between a potential at
one end of the at least one battery and the reference
potential, and that a potential difference between a
potential at another end of the capacitor means and the
reference potential is less than a potential difference
between a potential at another end of the at least one battery
and the reference potential; and voltage detection means
for detecting a voltage of the at least one battery based
on a potential difference between the one end of the
capacitor means and the other end of the capacitor means
after the potentials of both ends of the capacitor means
have been adjusted by the adjustment means.
Patent EP-1238956-A1 (EP)
Inventor: AECHTNER STEFAN
IPC: C04B41/82
Filed: 2001-03-10
Abstract: A composite material (I) comprises: <??>(A) a porous inorganic nonmetallic matrix having a flexural strength of at least 40 MPa (ISO 6872); and <??>(B) a second material comprising an organic material that at least partially fill the pores of the matrix whereby the composite (I) has a modulus of elasticity, E, of at least 25 GPa (ISO 10477). <??>Independent claims are included for: <??>(i) a process for the production of the composite (I) by preparation of the inorganic starting material, preferably in powder form; sintering of the material such that the sintering process is ended prior to formation of closed pores in the sinter product and the phase of necking and/or glass flux is reached; treatment of the matrix with a coupling agent; infiltration of the resulting porous and surface treated matrix with the organic material; and solidification of the organic material; <??>(ii) the porous inorganic nonmetallic matrix (A); <??>(iii) a process for the production of the matrix (A) by mixing an inorganic nonmetallic material with a removable binder to form a moldable material; removal of the binder to yield a porous inorganic nonmetallic structure; sintering of the structure ot form the porous matrix (A); <??>(iv) a mixture of powdered inorganic nonmetallic substances having a particle size (d50) of 0.2-25 mu m and containing 2-50 wt.% removable binder; <??>(v) a molded article of porous sintered natural and/or synthetic feldspar or feldspar-like material having a porosity of 5-85 (15-35) vol.%; <??>(vi) a multilayer molded article having layers with different properties in the layers prepared by construction of the article by means of hardening individual layers and application of new layers with different starting materials having different physical-technical properties.
Patent EP-1134366-A1 (EP)
Inventor: ITO KEITA
IPC: F02F1/06
Filed: 2001-03-14
Abstract: With regard to a handheld type four-cycle engine including, in a side wall
of a cylinder block, an intake valve, an exhaust valve and a valve operation
mechanism operable in association with a crankshaft so as to open and close
the above-mentioned valves and, an oil tank is formed in one side wall of the
cylinder block, and the oil tank houses the valve operation mechanism and oil
mist generation means for generating an oil mist from stored oil. It is thus
possible to reliably lubricate the valve operation mechanism regardless of the
operational position of the engine while allowing the size and weight of the
engine main body to be reduced.
Patent EP-1120439-A1 (EP)
Inventor: WALLACE DONALD G
IPC: A61K47/02
Filed: 1993-02-16
Abstract: Injectable implant compositions comprise a
biocompatible ceramic matrix present in a fluid
carrier, at least one biologically active substance
where the ceramic matrix comprises particles having a
size distribution in the range of 50 µm to 250 µm.
The compositions are particularly suitable for repair
and augmentation of soft to hard tissues by injection.
Patent EP-1168552-A1 (EP)
Inventor: CHEVASSUS-MORE ALAIN
IPC: H02G5/00
Filed: 2001-05-16
Abstract: The multiple pin contactor device for bus bar systems comprises at least one bus bar (3) consisting of at least two plates (1) stacked on top of and fixed to one another. This device comprises at least one set of contactor pin forks (5) which coincide and are arranged one above the other, in which the contactor pin forks (5) of the different plates (1) are movable independently of one another when the plug-in contactor (10) is introduced.
Patent EP-1170751-A1 (EP)
Title: Verfahren zur Verhinderung von Elektromigration in einem MRAM
Inventor: POECHMUELLER PETER DR
IPC: G11C11/16
Filed: 2001-06-08
Abstract: Die Erfindung betrifft ein Verfahren zur Verhinderung von Elektromigration in einem MRAM, bei dem nach einem Programmierschritt ein die Elektromigration kompensierendes Signal entgegengesetzter Polarität den Wort- und Bitleitungen so zugeführt wird, daß keine Programmierung in den Speicherzellen eintritt. <IMAGE>
Patent EP-1302987-A1 (EP)
Inventor: CHANG MIKE F
IPC: H01L29/51
Filed: 2001-10-16
Abstract: Cesium isimplanted into the gate oxide layer of a vertical trench-gated
MOSFET. The cesium, which is an electropositive material, reduces the threshold
voltage of the device and lowers the on-resistance by improving the accumulation
region adjacent the bottom of the trench.
Patent EP-1304902-A1 (EP)
Inventor: AUBAUER ROLAND DR
IPC: H04R25/00
Filed: 2001-10-22
Abstract: The method involves removing from the input signal the sub-frequency band in which the interference is concentrated. The intensity of the frequency band is divided into an input signal part to be kept, and an input signal part to be further processed. The removed sub-frequency band is synthesized based on the input signal part to be further processed. The signal part to be kept is combined with the synthesized signal part to produce an output signal with reduced interference. <??>An Independent claim is also included for an apparatus for reproducing or transferring a redundant acoustic input signal.
Patent EP-1203997-A1 (EP)
Inventor: EARLE ANTHONY
IPC: G03D3/00
Filed: 2001-10-11
Abstract: Photosensitive material is processed by passing the material through a
chamber holding processing solution, the temperature of the solution being raised
as the material passes through the chamber.
Patent EP-1341485-A1 (EP)
Inventor: GREEN GEORGE F
IPC: B29D11/02
Filed: 2001-11-28
Abstract: L'invention concerne une lentille intraoculaire capable d'accommodation, qui se compose d'une lentille intraoculaire positive convergente à puissance dioptrique élevée et d'une lentille intraoculaire divergente à faible puissance dioptrique. La lentille intraoculaire convergente comprend une partie optique convergente qui comporte un bord périphérique et au moins deux composants d'ancrage flexibles élastomères en polyuréthane. La lentille intraoculaire divergente comprend une partie optique divergente qui comporte également un bord périphérique et au moins deux composants d'ancrage flexibles. Chaque composant d'ancrage flexible est durable et formé de manière à présenter des caractéristiques de flexibilité spécifiques, de sorte que le composant présente une résistance à la flexion moins importante dans un plan sensiblement parallèle à l'axe optique de l'oeil que dans un plan sensiblement perpendiculaire à l'axe optique de l'oeil. Cette lentille intraoculaire durable à accommodation permet le déplacement axial de la partie optique convergente par rapport à la partie optique divergente le long de l'axe optique de l'oeil sous l'effet d'une force compressive. Les composants d'ancrage flexibles présentent une durabilité permettant des millions de flexions fiables des composants pendant la durée de vie du patient. Cette flexion des composants d'ancrage flexibles et le déplacement axial de la partie optique convergente relativement à la partie optique divergente permettent d'augmenter au maximum les effets d'accommodation afin de permettre la visualisation sur des distances multiples.
Patent EP-1352681-A1 (EP)
Inventor: NAKAHARA YOSHIHITO
IPC: B01D63/02
Filed: 2001-12-17
Abstract: In a hollow fiber membrane flat module (31) according to the present invention,
both ends of hollow fiber membrane bundle (14) which are formed by bundling a
plurality of hollow fiber membrane (13) as a sheet are fixed to two housing (32)
separately by a fixing resin (35) while maintaining an opening condition in an opening
end section (19) in the follow fiber membrane. Furthermore, a maximum width (A) in
an orthogonal direction to a longitudinal direction of the hollow fiber membrane is no
longer than 25 mm in a cross section which is orthogonal to a longitudinal direction of
the housings, and a maximum deflection in the housings which are measured according
to a method for measuring the deflection according to the present invention is not more
than 1 % of a distance between the two housings. In such a hollow fiber membrane
module, it is possible to enhance the integration ratio of the hollow fiber membrane
module per a unit volume of the hollow fiber membrane module unit in which there is
less deflections in the housing caused by factors such as an air bubble, and the
entanglement of the hollow fiber membranes is restricted; thus, a hollow fiber membrane
is not damaged. Also, in the hollow fiber membrane module, it is preferable that the
housing is provided with a reinforcing rib section which strengthens the housing.
Patent EP-1345315-A1 (EP)
Inventor: INAZUMI MASANOBU
IPC: H02P27/04
Filed: 2001-12-14
Abstract: A magnetic flux estimator 7 of a controller used
for sensorless vector-controlling of an induction motor
computes an estimated speed ω rest  and an estimated phase
 lest  from input α-phase and β-phase voltage instructions
V α *, V β * and α-phase and β-phase currents i sα , i sβ . A speed
corrector 8 receives these information items and
determines a difference between a differential value
output from a phase estimator and an additionally input
slip angular speed; that is, a deviation ω' res . Further,
a primary delay integral value is determined by
subtracting a slip angular frequency ω s  from the deviation,
and the primary delay integral value is multiplied by
a correction gain, to thereby produce a correction to
be made on the estimated speed ω rest . Thus, a more accurate
estimated speed ω" rest  is obtained.
Patent EP-1434232-A1 (EP)
Inventor: KRIEGER JURI HEINRICH
IPC: G11C11/56
Filed: 2001-08-13
Abstract: The invention is in the field of Computer Engineering and can be used in memory
devices for various computers, specifically in developing a universal memory system
with high data reading and writing speed along with capabilities for long term storage and
high information density, as well as in developing video and audio equipment of a new
generation, in developing associative memory systems, and in creating synapses (electric
circuit elements with programmable electric resistance) for neuronal nets. The lack of
such an element holds back the development of true neuronal computers. 
     The invention is based on the task of creating an essentially new kind of memory
cell that would allow to store several bits of data, would have fast resistance switching
and require low operating voltage but at the same time would allow to combine its
manufacturing technology with the modem semiconductor manufacturing technology. 
     Fig. 6 shows an implementation option of the claimed memory cell containing
two continuous aluminum electrodes 1 and 2 between which there is a multilayer
functional zone consisting of one active layer 3, one barrier layer 4 and one passive layer
5. This structure of the functional zone allows to change electric resistance of the active
zone and/or form highly conductive areas or lines with metallic conduction in the active
zone under the influence of the external electric field and/or its light emission on the
memory cell and to retain its electric resistance for long periods of time without applying
external electric fields. 
     The memory cell is advantageously  distinctive  from the currently used single bit
memory elements, in that it can store several bits of information. The data storage time
depends on the memory cell structure, the material used for the functional zone and the
writing mode. It can vary from several seconds (can be used to build dynamic memory)
to several years (can be used for building long term memory, such as Flash memory). It
is possible to create universal memory that can work in both dynamic and long-term
modes, depending on the data-writing mode.
Patent EP-1321860-A1 (EP)
Inventor: GILBERT HUGH HEATHCOTE
IPC: G06Q30/00
Filed: 2001-12-19
Abstract: Disclosed is a method and system for facilitating the retrieval of information concerning
products and/or services provided by a plurality of mutually unrelated providers. A single
website (1), accessible by consumers, includes means for retrieving said information. The
address of the website may be included in each of a plurality of advertisements (4) for the
respective products and/or services. The information may be retrieved by means of
hyperlinks to websites of the providers. Details of consumers retrieving the information
are logged in a database.
Patent EP-1151979-A1 (EP)
Inventor: BRIOT PATRICK
IPC: C07C6/12
Filed: 2001-04-17
Abstract: Production of mono-, di- and/or trialkylaromatics by alkylation or transalkylation of aromatic compounds with olefins. Production of mono-, di- and/or trialkylaromatics by alkylation or transalkylation of aromatic compounds with olefins comprises using two reaction zones in series, one of which can be taken off stream, so that the process can be operated in one or two stages to meet the demand for all three or two or just one of the three kinds of alkylaromatics.
Patent EP-1179451-A1 (EP)
Inventor: MARCOVECCHIO DOMINIQUE
IPC: B60R13/02
Filed: 2001-07-27
Abstract: The door consists of a structure (2) with an outer wall (4) and an inner wall (6), and a trim assembly (12) with a panel (14) and a surround (16). The trim panel, made from a surface layer (18) of textile, leather or plastic and and inner foam layer (21), is self-supporting and is fastened directly to the door structure by fixings (20) with first components (20b, 20c) attached to the door structure and second components (20a) attached to the trim panel. The surround (16) is supported by the trim panel, which has seals between it and the inner wall of the door structure.
Patent EP-1311085-A1 (EP)
Inventor: VAN DEN BOECK WIM
IPC: G10L19/002
Filed: 2001-11-09
Abstract: A method for optimizing the use of network resources for the transmission of data frames, preferably voice frames, between network units (3,4) in an Internet protocol IP-supporting network (1). The data frames are obtained by means of codecs (5A, 5B) from data samples, e.g. voice samples, that are formatted and to which a data frame header is added, and the codecs have different mouth-to-ear transmission delay budgets. The method comprises the steps of:   attributing codec categories to each of the data or voice frames according to the codecs by means of which the data samples are generated, each codec category corresponding to a different mouth-to-ear delay budget range for the data frames;   sorting out the data frames according to their codec categories; generating multiplexed cells from data frames of a same codec category, each multiplexed cell being obtained by multiplex aggregation of a predetermined number of voice samples; and transporting the multiplexed cells from an ingress router (3) to an egress router (4) in the IP-network (1).   <IMAGE>