baber/WOPTO huggingface dataset:
Patent EP-1051869-A1 (EP)
Inventor: HONKASALO ZHI-CHUN
IPC: H04J11/00
Filed: 1998-11-30
Abstract: The invention relates to a method for scheduling air interface capacity between user services in a radio system, and to a radio transmitter using the method. The method comprises the following steps: (602, 604, 606) defining a nominal service bit rate, a nominal capacity of the service, and an effective coding rate of the service; (608) scheduling air interface frame capacity between at least two different services: computing the bit rate of the first service by multiplying the nominal capacity of the first service by the effective coding rate of the first service, and adding to this normal bit rate of the first service the borrowed extra capacity of at least one other service, and the bit rate obtained from the extra capacity is computed by multiplying a predetermined amount of the nominal capacity of the other service by the effective coding rate of the first service.
Patent EP-0967510-A1 (EP)
Inventor: TAKAHASHI RINTARO
IPC: G02F1/133
Filed: 1998-11-26
Abstract: Disclosed is a method of treatment for preventing
the occurrence of image sticking and recovering from
image sticking in a ferroelectric liquid crystal device.
By applying a low-frequency AC voltage to the
ferroelectric liquid crystal device, multiple domains are
formed in a pixel, domain boundaries are caused to flow,
and fine segmentation of domain regions are induced. As
the, low-frequency AC voltage, a voltage having a
frequency of 10 to 100 Hz and an amplitude of ±1.5 to
±3.0 V is applied, for example, for 30 seconds or more.
The low-frequency AC voltage is applied to the liquid
crystal device immediately before stopping liquid crystal
driving or immediately after starting liquid crystal
driving. Further, the low-frequency AC voltage is
applied when the occurrence of image sticking in the
liquid crystal device is detected.
Patent EP-0973950-A1 (EP)
Inventor: JOO SANG HOON
IPC: C21B13/14
Filed: 1998-12-18
Abstract: Cette invention concerne un appareil et un procédé qui permettent de produire de la fonte brute en fusion à partir d'un minerai de fer fin. On utilise du charbon afin de produire un gaz réducteur, tandis que l'on utilise du minerai de fer fin afin de produire du fer en fusion et du fer réduit, ceci de manière simple et efficace. L'appareil décrit dans cette invention et qui permet de fabriquer du fer en fusion en utilisant directement du charbon comme combustible se caractérise par les traits suivants. Un gaz réducteur à haute température est envoyé d'un four de fusion-gazéificateur (11) vers un four de calcination de castine à lit fluidisé (12) qui va calciner ladite castine. Le gaz réducteur est ensuite envoyé vers un second four de réduction à lit fluidisé (13) de manière à produire directement du fer réduit. Un effluent gazeux provenant du second four de réduction à lit fluidisé est envoyé vers un premier four de réduction à lit fluidisé (13) situé en amont du second (13), ceci de manière à préchauffer et à préréduire le minerai de fer fin. La castine calcinée et le fer finalement réduit sont envoyés vers un four de fusion-gazéificateur (11) afin de produire de la fonte brute en fusion.
Patent EP-1035934-A1 (EP)
Inventor: KLEINER GILBERT
IPC: B23B31/107
Filed: 1998-12-03
Abstract: A clamping system for detachably assembling two pieces. The clamping system includes a clamping device concentrically mounted in a receiving section which extends in a hollow shaft of one of the two pieces, when the two pieces are engaged. The clamping system further includes at least two clamping bodies which can move in opposite directions and an actuating device which actuates the clamping bodies. The clamping bodies can be engaged with an undercut clamping shoulder of the hollow shaft and disengaged therefrom, whereby a pressure force is applied between the flat surfaces of the two pieces to be assembled.
Patent EP-1050012-A1 (EP)
Inventor: F HRAEUS CHRISTER
IPC: G06V30/142
Filed: 1998-12-30
Abstract: Dans un procédé d'appariement de deux images, chacune constituée d'une pluralité de pixels et ayant des contenus qui se chevauchent partiellement, le degré de correspondance entre les contenus des images est déterminé pour différentes positions de déplacement représentant différents chevauchements des images. Plus spécifiquement, une pluralité de nombres est déterminée pour chaque position parmi une pluralité desdites positions de déplacement. Chaque nombre est formé à l'aide de valeurs de pixel provenant des deux images et est utilisé pour produire simultanément des valeurs d'évaluation de chevauchement pour au moins deux desdites positions de déplacement. Les valeurs d'évaluation de déplacement trouvées sont ultérieurement utilisées pour déterminer le degré de correspondance entre les images pour les différentes positions de déplacement. Ledit procédé est mis en oeuvre à l'aide d'un ordinateur et peut être mis en oeuvre en tant que programme informatique.
Patent EP-0949252-A1 (EP)
Title: Verfahren zur Herstellung von Cyanurchlorid-Formlingen
Inventor: EHRHARDT KNUT
IPC: B29C45/27
Filed: 1999-03-31
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Cyanurchlorid-Formlingen, insbesondere in Stäbchen- und Schuppenform. Cyanurchloridschmelze wird in einer mit einem zur Strangbildung befähigten Mundstück ausgestatteten Druckzelle abgekühlt, wobei die Erstarrung in dem oder den Kanälen des Mundstücks erfolgt. Das erstarrte Cyanurchlorid wird mit einer Temperatur von 140 °C oder weniger, vorzugsweise 40 bis 60 °C, strangförmig aus dem Mundstück gepreßt und nach Bedarf zerkleinert. Das Verfahren vermindert die während des Erstarrens und Abkühlens sonst übliche Sublimation. <IMAGE>
Patent EP-0951146-A1 (EP)
Inventor: DIACO MARCO
IPC: H03K9/08
Filed: 1999-04-09
Abstract: A digital-to-analog converter circuit (D/A) for converting a
two-level, pulse-width-modulated (PWM), digital input signal
(V in ) into a corresponding analog output signal (V out ) is
described. The converter comprises a control circuit (12)
which receives the digital signal (V in ) input to the
converter as an input and supplies, at a first output (13a),
an intermediate signal (V d ) produced by delaying the moments
at which the input signal (V in ) switches, a circuit (14),
driven by the intermediate signal (V d ), for generating a ramp
signal (V r ), and a sample-and-hold circuit (16) which
receives the ramp signal (V r ) at an input (38). 
     The sample-and-hold circuit (16), which is controlled by the
control circuit (12), acquires the amplitude reached by the
ramp signal (V r ) each time the digital input signal (V in )
switches from a first level (l 1 ) to a second level (l 2 ). The
signal (V out ) present at the output of the sample-and-hold
circuit (16) thus constitutes an analog signal corresponding
to the digital input signal (V in ).
Patent EP-0963881-A1 (EP)
Inventor: DAISUKE YOSHIOKA
IPC: B60R21/18
Filed: 1999-06-08
Abstract: An inflatable belt includes an envelope-like or elongated belt body (10), which
is folded in a band-like configuration, and a cover (2d), which encloses the belt body (10). The
belt body (10) has a middle or wide portion (10B) having a wider width, a widening portion (10A), which
has a gradually increasing width from the first end (10a) to the wide portion (10B), and a narrowing
portion (10C), which has a gradually decreasing width from the wide portion (10B) to the second
end (10b). This configuration ensures that the inflatable belt (10) assumes a specific volume when
it expands. Moreover, the impact to the occupant is lessened and the occupant is
protected, without increasing the output of the gas generator (9) or possibly even reducing
the output of the gas generator (9).
Patent EP-0968810-A1 (EP)
Inventor: ROHM WOLFGANG
IPC: B29C48/05
Filed: 1999-06-26
Abstract: A base body (1) is provided containing distribution channels (4) having pick-ups (3) for the extruder pump and the extruder nozzles (20), and heating elements (6) arranged on the parts (4) feeding the melt. The parts are cast in the jacket (8) surrounding the base body (1). An apparatus for extruding a molten polymeric material comprises: distribution channels via which the molten material is fed to the extruder nozzles; heating devices to maintain material flow up to the outlet from the extruder nozzles at a temperature required for the extrusion; and a pump block including a melt feed to the extruder pump and distribution channels between the extruder pump and extruder nozzle. An Independent claim is also included for a process for producing the apparatus for extruding a molten polymeric material.
Patent EP-0969592-A1 (EP)
Inventor: KAWASHIMA HIDEMITSU
IPC: H04B1/30
Filed: 1999-06-30
Abstract: A signal receiver includes a superregenerative circuit (10) for
feeding back a part of an input signal through a feedback route to execute
a superregeneration, a capacitance element (42) disposed in the
feedback route of the superregenerative circuit (10), a switch (41)
for switching the capacitance element, and a PLL circuit (22) for
generating a clock signal for switching the switch (41) based on an
output of the superregenerative circuit (10).
Patent EP-0992303-A1 (EP)
Inventor: KLASSEN HANS ESAU
IPC: B22D11/20
Filed: 1999-08-19
Abstract: A strand pulling-off method for a metal strip cast in a curved continuous casting plant and a curved continuous casting plant, wherein the metal strip is initially pulled vertically from a casting mold using a curved entry segment driven with an entry speed. A curved shape is imparted to the metal strip in the curved entry segment such that the metal strip travels in a circular arc. The metal strip is straightened after reaching a horizontal strip travel direction using a curved exit segment driven with an exit speed and conveying the metal strip out of the curved exit segment. The metal strip is guided between the curved entry segment and the curved exit segment initially over a reaction roller arranged at the circular arc and then over a guide roller underneath the circular arc and it is detected whether the metal strip is in contact with the guide roller or the metal strip is lifted off from the guide roller, wherein the exit speed is increased when the metal strip is in contact with the guide roller and the exit speed is decreased when the metal strip is lifted off from the guide roller.
Patent EP-1087054-A1 (EP)
Inventor: SFERRUZZA VINCENZO
IPC: D06Q1/14
Filed: 1999-09-23
Abstract: In a process for obtaining patterned flock products, the following steps are
included: application of fibres (1) of substantially uniform length and
somewhat transparent, on a support element (2) on which a pattern has been
predisposed, realised using colorants which are at least in part of a sublimating
type; heat treatment, at a predetermined temperature, of the support (2) bearing
the fibres (1) up until at least a partial sublimation of the colorants has been
obtained from the support (2) to the fibres (1) applied thereon.
Patent EP-1003120-A1 (EP)
Title: Computerized method and apparatus for analyzing nucleic acid assay readings
Inventor: YANG HARRY
IPC: G16B25/00
Filed: 1999-10-15
Abstract: A computerized method and apparatus are disclosed for analyzing numerical data
pertaining to a sample assay comprising at least one biological or chemical sample. The data
include a set of data pertaining to each respective sample, with each set of data including a
plurality of values each representing a condition of the sample at a given time. The method
and apparatus assign a respective numerical value to each of the data values, mathematically
combine the numerical values to generate a total value, compare the total value to a threshold
value, and control the system to indicate whether the sample has a predetermined
characteristic based on a result of the comparison. Prior to calculation of the sample value,
filtering, normalizing and other correcting operations can be performed on the data to correct
anomalous values in the data which could adversely affect the accuracy of the results. The
method and apparatus perform the described functions by representing the data values as
points on a graph having a vertical axis representing the magnitudes of the values and a
horizontal axis representing a period of time during which readings of the sample were taken
to obtain the data values, identifying points on the graph having an anomalous characteristic,
and correcting the anomalous points to produce a corrected plot of points on the graph, with
each of the points of the corrected plot representing a magnitude of a corresponding one of the
values. An area value is then calculated which represents an approximate area between at
least a portion of the corrected plot of points on the graph and the horizontal axis. The area
value is compared to a threshold value to determine whether a certain condition exists in the
sample to which the set of data pertains.
Patent EP-1008832-A1 (EP)
Inventor: OHTOMO FUMIO
IPC: G01C5/00
Filed: 1999-11-04
Abstract: The present invention provides a construction machine
control system, which comprises a rotary laser irradiating
system for irradiating a plurality of laser beams by separating
in a vertical direction and for forming a plurality of laser
beam reference planes by the plurality of laser beams, a
construction machine having a ground leveling tool, a level
sensor arranged on the ground leveling tool and for receiving
and detecting the laser beams, a driving unit for driving the
ground leveling tool to adjust height thereof, a control device
for controlling the driving unit, and a GPS receiving system
for detecting a position of the construction machine, wherein
the control device detects the position of the construction
machine by the GPS receiving system, the level sensor selects
at least one of the plurality of laser beams and controls the
driving unit based on a laser beam photodetecting position of
the level sensor.
Patent EP-1106152-A1 (EP)
Inventor: TURI MORDECHAI
IPC: A61F13/15
Filed: 1999-12-11
Abstract: An integral disposable elasticized absorbent article has a
front waist portion, a back waist portion, a crotch
portion, a pair of spaced apart leg openings, an absorbent
core member, and means for tightly fitting the absorbent
body to the body of the wearer. The absorbent article has a
barrier layer which comprises one or more segments
overlying portions of the absorbent core member, and
defining one or more retaining enclosures between the
barrier layer segments and the underlying portion of the
absorbent core member.
Patent EP-0973254-A1 (EP)
Inventor: KANNELL GEORGE KENNETH
IPC: H03D7/00
Filed: 1999-07-06
Abstract: A method for reducing the level of an undesired signal, generated
through a frequency converter device, is implemented by a local oscillator (hereinafter
"LO") leak cancellation circuit. A feedback correction loop, for a radio frequency (RF)
transmitter or receiver, reduces an undesired local oscillator leak generated through a
single input frequency converter device (20), such as a mixer, by a unique detection
circuit (30). A unique nulling circuit (40) is also implemented for a multiple input
frequency converter device, such as a quadrature modulator.
Patent EP-0996269-A1 (EP)
Inventor: LAHAM MOHAMAD ALI
IPC: H04W24/00
Filed: 1999-09-21
Abstract: Method for automatically determining whether a communication trunk is operating
properly without having to take the trunk out of service and without the need of a
craftsperson to initiate the testing of the communication trunk. The communication trunk
is tested for continuity and integrity on a periodic or aperiodic basis.
Patent EP-0929080-A1 (EP)
Inventor: COMTE GERMAIN
IPC: G21F9/30
Filed: 1999-01-12
Abstract: Most of the interstitial water is removed from the resin before it is transferred to a conditioning container. A fluid paste is prepared that is formulated in such a way that the total water in the paste plus any residual water will harden the paste but is not sufficient to totally hydrate the cement. This is injected and mixed with the resin which is then allowed to harden. The resin's residual water level is reduced to 2 to 5 wt.%. The paste contains cement, granulated sand and quartz, additives and water. The paste has a water:cement ratio 0.21:1 by weight. The sand and quartz have a range of particle sizes, the maximum size being 1200 mu m. The cement has a high tricalcium silicate content and a low aluminate content. Additives can include fumed silica, plastifiers, gelling agents and stabilizing additives. Mixing is carried out using a rotating blade which is sacrificed in the hardened matrix.
Patent EP-0994593-A1 (EP)
Inventor: GOURGUE FREDERIC
IPC: H04J13/18
Filed: 1999-04-19
Abstract: Method of allocating orthogonal codes in a code
division multiple access mobile radio system using codes
of variable length which are generated in such a way that
they can be represented in the form of a tree, said
method being characterized in that it includes, in
response to a code allocation request (A), a first step
(20) of determining, in accordance with the tree capacity
used (Cu), corresponding to codes already allocated, and
the tree capacity required (Cr), corresponding to the
code allocation requested, if such allocation is
possible.
Patent EP-0959178-A1 (EP)
Inventor: HERTZOG CHRISTOPHE
IPC: E01B26/00
Filed: 1999-05-18
Abstract: The movable protection screen (9) for railway track workmen is mounted between the tracks. A carriage (3) on rollers (25) runs on the two working track rails (5,6) to laterally support the cantilevered screen. The screen is prevented from tipping by a clamp (30) on the carriage with engages one rail and is placed under the rail head.
Patent EP-0963744-A1 (EP)
Inventor: BRIAND FRANCIS
IPC: G02B27/01
Filed: 1999-06-10
Abstract: The electric arc welder includes a helmet (1), a welding current generator, a welding torch and/or a reel of fuse wire. The helmet includes a facial protection screen (6) with a masked window (2). It has a headband (3) a data display (4,5), and an optical system (8-8b), connected to the display. The helmet also has a receiver which collects data from a transmitter fitted to the welding current generator, which collates data from the torch, generator and reel.
Patent EP-1013384-A1 (EP)
Inventor: MAUREL FREDERIC
IPC: B26F1/02
Filed: 1999-12-21
Abstract: The method of punching a flat electrical cable involves feeding the cable through a lateral guide (G) and suing a video system to determine the position (D) of a reference plane (M) on the conductive core of the cable with respect to the cutting plane. The cable is moved automatically to remove any offset (d) and the punching action is then performed.
Patent EP-0990799-A1 (EP)
Inventor: HEER SIEGFRIED
IPC: F04D29/42
Filed: 1999-09-23
Abstract: The engine has a housing with rotor (6) having pump rotors (10a,b,c), an inflow housing (2) and an outflow housing (1). The rotor is born in a bearing part, which also serves as fastening for the pump. A flow guide housing is integrated with the bearing part. Stationary guide blades (11a,b) are positioned between neighboring pump rotors. The three-stage pump has two intermediate housings (3,4) between inflow and outflow housings.
Patent EP-1055314-A1 (EP)
Inventor: VAN TOL ALPHONSUS JOHANNES
IPC: H04Q3/00
Filed: 1999-02-03
Abstract: Système permettant de coupler le réseau téléphonique public à Internet, selon lequel une séquence de numéro spéciale est déterminée pour les prestataires de service Internet (ISP) et un numéro spécifique tiré de ladite séquence est assigné à un ISP spécifique. Pour les Pays-Bas en particulier, une séquence de numéro 067xxx peut être utilisée. A partir de toute connexion téléphonique, un appel 067xxx peut être acheminé à un ISP suivant la trajectoire la plus courte possible, jugée par l'exploitant de réseau. Un accès à un ISP est établi par central. Toutes les communications Internet sont acheminées du central de communications directement au point d'appel associé du ISP, au niveau duquel ledit point d'appel peut être couplé également à un central de numéros sous-jacent.
Patent EP-1047655-A1 (EP)
Inventor: GEISSLER BERNHARD
IPC: C07C45/50
Filed: 1999-01-14
Abstract: The invention relates to a method for the production of aldehydes or aldehydes and alcohols by hydroformylation of olefins in the presence of a complexing catalyst homogeneously dissolved in a reaction mixture, containing a metal of Group VIIIa of the periodic table of the elements and a phosphorus-free, polydentate nitrogen compound suitable for complex formation as ligand at temperatures ranging from 50 to 100 °C and pressures from 20 to 1,000 bar and recirculating the catalyst complex in the hydroformylation reaction, wherein a) derivatized polyamines are used that are substantially non-water soluble and suitable for complex formation and have a mean molecular weight of more than 1,000 Dalton and at least 10 nitrogen atoms; b) the catalyst complex remaining in the bottom of the distillation column and the excess ligands obtained from the reaction mixture are recirculated totally or partially in the hydroformylation once the hydroformylation reaction and the separation or partial separation by distillation of the aldehydes and the alcohols has been completed; c) continuos or at least batchwise evacuation of at least part of the high boiler from the bottom of the distillation of the reaction mixture is then carried out.
Patent EP-1064879-A1 (EP)
Inventor: ANRAKU HIDEO
IPC: A61B5/145
Filed: 1999-03-10
Abstract: A closure structure for a vacuum specimen collection
container is obtained which can enjoy high productivity and
maintain a vacuum pressure within the specimen collection
tube and which is excellent in needle cannula penetrating
property and needle hole sealability. 
     A closure structure 1 which can be detachably fitted in
an open end of a specimen collection container in an
airtight manner to maintain a vacuum condition within the
specimen collection container, the closure structure
including a grip section 2, a rubber elastic needle cannula
penetrating portion 3 disposed to fill up a through-hole 2c
in the grip section 2 and a rubber-like elastic fitting
portion 4 configured to follow an interior surface profile
at the open end of the specimen collection container to
thereby fit therein in a airtight fashion, said grip section
2 having a higher rigidity relative to the needle cannula
penetrating portion 3 and the fitting portion 4, and said
tubular side wall 2a of the grip section 2 having on its
inner side 2d at least one raised portion 2e or recessed
portion for kickback preventive purpose.
Patent EP-1073807-A1 (EP)
Inventor: DANIELSSON ERIK
IPC: E04B9/18
Filed: 1999-03-16
Abstract: La présente invention concerne un élément de plancher (1) constitué d'une dalle de béton armé (2) comportant une pluralité de poutres en tôle (4) parallèles entre elles. En l'occurrence, un bord de chaque poutre (4) est noyé dans la dalle (2). En outre, une lame de la poutre (41) dépasse de la dalle (2) perpendiculairement à la dalle considérée et se termine dans un rebord de poutre (45) ou s'y rattache. Ce rebord de poutre (45) présente une partie (42) pliée à 90° par rapport à la lame de la poutre (41). Cette première partie du rebord (42) est suivie d'une deuxième partie du rebord (43) qui est repliée à 180° au-dessus de la première partie du rebord (42) et qui est plus large que la première partie du rebord (42).
Patent EP-1073704-A1 (EP)
Inventor: GU BEN
IPC: A61K31/17
Filed: 1999-04-29
Abstract: Cette composition liquide contient, (a), un diphénylcarbamide aromatique antibactérien, (b), un polyéthylène-glycol hydrosoluble d'un poids moléculaire d'au moins 200 environ, sous une quantité suffisante pour solubiliser le diphénylcarbamide et, (c), un parfum, des mieux venu s'agissant d'une composition nettoyante de soins personnels, sous une quantité suffisante pour au moins, (1), prolonger la solubilisation du diphénylcarbamide dans le polyéthylène-glycol ou, (2), empêcher la décomposition du diphénylcarbamide ou encore, combiner ces deux propriétés (1 et 2).