baber/WOPTO huggingface dataset:
Patent EP-1208081-A1 (EP)
Title: Method for producing cyanoacetic acid esters
Inventor: HANSELMANN PAUL
IPC: C07B61/00
Filed: 2000-08-29
Abstract: The invention relates to a method for producing cyanoacetic acid esters of general formula (I), wherein R represents an optionally substituted linear or branched C1-8 alkyl group or an aryl C1-4 alkyl group. According to said method, an alkoxy propionitrile of general formula (II), wherein R is defined as above, is oxidised to form the desired product in the presence of a catalyst, based on lead or on one of the transition metals, using oxygen or an oxygen-forming reagent.
Patent EP-1246712-A1 (EP)
Inventor: HASTINGS STEVEN ALAN
IPC: B23K26/06
Filed: 2000-09-06
Abstract: An apparatus for laser beam targeting and method of laser cutting or marking of an article is disclosed. In one aspect of the invention, the laser beam targeting apparatus comprises at least one laser scan head comprising at least one motor driven deflector for scanning a linearly polarized laser beam across a target, and a polarization control device comprising at least one Brewster plate wherein the polarization control device rotates the Brewster window around an axis parallel to the laser beam to thereby gradually transmit or deflect the laser beam in order to control the level of laser beam energy scanning across the target in accordance with the movement of the at least one deflector and a laser scanner. In another aspect of the invention, an article for laser cutting or marking is processed by at least one laser scan head comprising at least one motor driven deflector for scanning a linearly polarized laser beam across the article, and a polarization control device which rotates at least one Brewster plate around an axis parallel to the laser beam to gradually transmit or deflect the laser beam to control the level of laser beam energy scanning across the article in accordance with the movement of the at least one deflector.
Patent EP-1242249-A1 (EP)
Inventor: RAMLOW ANNE
IPC: C08K5/00
Filed: 2000-09-27
Abstract: A resin composition having laser marking properties comprising a polycarbonate resin, an effective amount of a copper chromite having a spinel structure and up to 0.05% by weight of the total composition of carbon black, wherein said polycarbonate resin foams in laser struck areas to form light colored markings in the laser struck areas on a dark background.
Patent EP-1236230-A1 (EP)
Title: Procede de production d'un dispositif organique a emission de lumiere
Inventor: BRIGHT CHRISTOPHER JOHN
IPC: H01L27/32
Filed: 2000-11-22
Abstract: La présente invention concerne l'utilisation d'un mélange comprenant des espèces chimiques à oxygène actif et des espèce chimiques à fluor et/ou chlore actif, pour produire un dispositif organique à émission de lumière comprenant une zone organique à émission de lumière se trouvant entre deux électrodes de sorte que des porteurs de charge peuvent se déplacer entre les électrodes et la zone organique à émission de lumière, de manière à graver ladite zone organique à émission de lumière.
Patent EP-1234162-A1 (EP)
Inventor: BROOKS ROBIN WILLIAM
IPC: G06F17/10
Filed: 2000-11-27
Abstract: Control and output-quality variables of a process plant (1) are plotted against parallel axes in a display unit (7). Convex hulls between pairs of variables are calculated from sets of the variable-values accumulated historically in stores (7, 9) during successive runs of the process, and hulls (HH; TC, BC) between successive axis-pairs are displayed. New variable-values for process optimization are fixed for the variables taken in turn, each selection being made within displayed ranges (Rn-Rn) derived from the hulls effective between the respective variable and the variables already fixed. A display unit (13) provides on-line parallel-axis display of variable-values from the plant (1), showing alarm carets (DC, UC) where values violate limits (UL, LL) determined by the convex hulls, and allowing variation in the displayed-value for observing the resultant effect in avoiding alarm situation and towards optimization.
Patent EP-1227994-A1 (EP)
Inventor: VAN OPSTAL JAN
IPC: B65D88/12
Filed: 2000-11-10
Abstract: La présente invention concerne un ensemble comprenant une cuve isolée (1) et un réservoir (2) qui se trouve à l'intérieur de la cuve (1), la cuve isolée (1) étant dotée d'un dispositif de chauffage ou de refroidissement (20), et présentant des portes sur au moins un côté. L'ensemble se caractérise en ce que le réservoir (2) est disposé de manière amovible à l'intérieur de la cuve (1), et en ce que le réservoir comprend des connexions, telles qu'une ouverture de remplissage et de vidage du réservoir (2). Lesdites connexions se trouvent à proximité d'une paroi d'extrémité du réservoir (2). Le réservoir (2) est placé à l'intérieur de la cuve (1), ses connexions se trouvant à proximité des portes, de sorte que les connexions sont accessibles dès que les portes de la cuve (1) sont ouvertes.
Patent EP-1228321-A1 (EP)
Inventor: MUELLER WILLY
IPC: F16D65/18
Filed: 2000-11-02
Abstract: A clamping and/or braking device with a basic body (3) has a clamping and/or braking region for pressurizing an element (9). Basic body (3) has an actuating mechanism which, upon actuation, causes a substantially elastic deformation of the basic body (3), so that the clamping and/or braking region is moved into or out of a pressurizing position or that the pressurizing force which the clamping and/or braking region exerts on the element (9) is changed. The actuating mechanism comprises a minimum of one chamber (15), which can be pressurized and which is located on or incorporated in the basic body (3) and which is bounded at least in part by a minimum of one wall (13), at least partial regions of which are flexible but tension-proof and/or pressure-resistant. The wall (13) is connected to the basic body (3) so as to ensure that upon pressurization of the minimum of one chamber (15) forces are exerted on the basic body (3), which forces generate an essentially elastic deformation of said basic body or a change in the pressurizing force that is exerted by the clamping and/or braking region.
Patent EP-1329092-A1 (EP)
Title: Call-detection device in telecommunication terminals with analogue exchange interfaces
Inventor: KAMPERSCHROER ERICH
IPC: H04M1/72502
Filed: 2000-10-27
Abstract: The invention relates to a call-detection device in telecommunication terminals with analogue exchange interfaces, comprising a call-signal detection device (1) for detecting an analogue call signal (RS), a first data processing unit (2) for realising the call detection (RE) and a second data processing unit (3) for realising an analogue processing of the signal. By using the second data processing unit (3) as a call-signal detection device, the hardware elements which are conventionally used are no longer needed, thus achieving a substantial reduction in production costs.
Patent EP-1157399-A1 (EP)
Inventor: MANDURINO PIETRO
IPC: H01H71/12
Filed: 2000-12-01
Abstract: A low-voltage power switch, which comprises an actuator provided with actuation means which are suitable to act on the kinematic mechanism for opening/closing the contacts of the switch and means for pre-loading the actuation means. The particularity of the low-voltage power switch according to the invention consists of the fact that it comprises at least one dimorphic piezoelectric element whose deformation is suitable to allow the release of the actuation means.
Patent EP-1240488-A1 (EP)
Inventor: WALLIN CHRISTER
IPC: H01L41/12
Filed: 2000-12-14
Abstract: The present invention relates to a magnetostrictive sensor for measuring a torque in a shaft. The sensor comprises at least one active magnetostrictive region on the shaft, a surface pattern in the magnetostrictive region such that it obtains anisotropic properties, a first means arranged to generate a magnetic field varying in time in the magnetostrictive region and a second means arranged to sense variation in the permeability in the magnetostrictive region. Said magnetostrictive region comprises a first layer of a magnetostrictive material which is provided on the surface of the shaft and that said surface pattern is formed by a second layer of a non-magnetostrictive material comprising a low resistivity.
Patent EP-1236802-A1 (EP)
Inventor: DUETZ WOUTER ADRIAAN
IPC: C12N9/02
Filed: 2001-02-16
Abstract: The invention provides a process for the preparation of a hydroxymethylated terpene analog,
for example (+) or (-) perillyl alcohol, which process comprises contacting a terpene analoog
having a terminal methyl group, for example D- or L-limonene, with a microbial cell, which
microbial cell is capable of expressing a monooxygenase capable of terminal hydroxylation of
an  n -alkane.
Patent EP-1247756-A1 (EP)
Inventor: BARDIN ENNIO
IPC: B65D81/00
Filed: 2001-04-03
Abstract: The body of the capsule includes an opening (21) for introduction of an emptying device (20). The opening is closed and sealed by a flexible membrane (22) which has a lower resistance to rupture, than the remainder of the body.
Patent EP-1270144-A1 (EP)
Inventor: SCHWOERER TOBIAS DIPL-ING
IPC: B23Q39/02
Filed: 2001-06-23
Abstract: The machine tool machines workpieces (10). it has two workpiece clamping devices (17, 19) coupled to each other. The rotary machining head (12) receives the tools. Carriages (13, 16) move the clamping devices and machining head relative to each other in the three spatial directions, with the clamping devices movable in at least one of them.
Patent EP-1174272-A1 (EP)
Inventor: OGASAHARA TAKAYUKI
IPC: B41J2/205
Filed: 2001-07-16
Abstract: The present invention reduce the granularity of the
dots for the entire density range by optimally setting
formation amounts of a low-density dot and of a high-density
dot per unit area. For this purpose, the formatior
amounts of the low-density dot and of the high-density dot
in accordance with the density level are decided in such
a way that as the density level rises, the formation amount
of the low-density dot is gradually increased up to a first
peak amount (200 %) and, after reaching the first peak,
gradually decreased, and in a range of density levels
higher than a predetermined density level at which the
low-density dot is formed to a specified amount (200 %),
as the density level rises, the formation amount of the
high-density dot is gradually increased up to a second peak
amount (100 %) smaller than the first peak amount.
Patent EP-1186663-A1 (EP)
Inventor: SOUZA LAWRENCE M
IPC: A61K38/00
Filed: 1986-08-22
Abstract: Disclosed are novel polypeptides possessing
part or all of the primary structural conformation and
one or more of the biological properties of a mammalian
(e.g., human) pluripotent granulocyte colony-stimulating
factor ("hpG-CSF") which are characterized in preferred
forms by being the product of procaryotic or eucaryotic
host expression of an exogenous DNA sequence. Sequences
coding for part or all of the sequence of amino acid
residues of hpG-CSF or for analogs thereof may be incorporated
into autonomously replicating plasmid or viral
vectors employed to transform or transfect suitable
procaryotic or eucaryotic host cells such as bacteria,
yeast or vertebrate cells in culture. Products of
expression of the DNA sequences display, e.g., the
physical and immunological properties and  in   vitro  biological
activities of isolates of hpG-CSF derived from
natural sources. Disclosed also are chemically synthesized
polypeptides sharing the biochemical and immunological
properties of hpG-CSF.
Patent EP-1189064-A1 (EP)
Inventor: GAA OTTO
IPC: G01N33/52
Filed: 2001-08-08
Abstract: Test strips to control the usefulness of analysis (1), and the like, comprises initially, a reference value measurement takes a standard reference value at a reference control agent (4) as a standardized reference value for the control parameter. To control the usefulness of analysis test strips, and the like, the control parameter of the new test strip is determined as a control value to give a quotient with the first standard reference value as a control quotient. Any deviation between the control quotient and the first reference quotient is measured, and the test strip is rejected if the difference is outside a given tolerance range. The deviation is registered by a relative difference between the control quotient and the first reference quotient, or the actual difference. The new test strip is rejected if the control quotient is smaller than the first reference quotient by a given percentage or a given difference value. The tolerance range is specific to the actual charge of the test strip. The initial test strip and the further test strip are taken from the same package or dispenser, within a long-life packing, where they are each protected by separate wrappings. The test is made when a new package is used, when the first test strip is taken from the pack or on opening a long-life packing. The test stages are repeated if it is shown by the control measurement that test readings or the values measured by an analysis apparatus would be potentially affected. When a given deviation is noted, the control value for the second strip is taken as a new control reference value to give a new reference quotient for the control of further test strips. A new reference quotient is formed if the control quotient is greater than the reference quotient by more than a set threshold value, related to the actual charge of the test strip. One or more of the test stages can be automated. The reference control agent gives a higher measured value for the control parameter. The test strip has a test field (3) and a reference control agent for the measurement of the control reference value or control value. The control parameter is an optical measured value and especially a remission value.
Patent EP-1296207-A1 (EP)
Inventor: MELZER ROLAND
IPC: G05B19/042
Filed: 2001-09-25
Abstract: The Human Machine Interface device (10) has a first arrangement for detecting faults in the technical device, a second arrangement for generating technical operating measures and a third arrangement for automatically attributing them to the associated faults and automatically storing the measures and attributions.. AN Independent claim is also included for the following: a method of operating a technical device.
Patent EP-1310740-A1 (EP)
Inventor: WAGENER HEINRICH
IPC: F24C15/20
Filed: 2001-11-09
Abstract: A cover part (3) defines the top of the hood (1) from which side parts (4,5) extend downwards to form a compartment (2) containing discharged air. The side parts have bevel edges (7,8) facing the cover. The corner parts (16) between adjacent side parts have metal plates welded to the adjoining side parts. the cover part has cavities (6) for connecting a suction shaft and or lights
Patent EP-1231111-A1 (EP)
Inventor: EMMERICH RICHARD
IPC: B60R7/06
Filed: 2001-11-24
Abstract: The storage compartment (1) in a car dashboard (2) is integrated into a housing (5) for an instrument (4).
Patent EP-1315147-A1 (EP)
Inventor: TORGE SUNNA
IPC: H04L29/06
Filed: 2001-11-27
Abstract: To realize complex user wishes or tasks it is suggested in a method for serving
user requests with respect to a network of devices to at least search for appropriate
and necessary devices for fulfilling the request. Additionally, a necessary
sequence of action is generated and derived to bring each of the necessary devices
from the current state to a necessary initial state and then from said initial
state to a final state. After the generation of said plan, the plan is executed.
Patent EP-1100044-A1 (EP)
Inventor: SANDBACH DAVID LEE
IPC: G06K11/06
Filed: 1999-09-23
Abstract: A position detector is constructed from fabric having electrically conductive
elements. The detector has at least two electrically conducting planes. An
electric potential is applied across one of the planes to determine the position
of a mechanical interaction. In addition, a second electrical property is
determined to identify additional properties of the mechanical interactions.
Patent EP-1199013-A1 (EP)
Inventor: DE JONG REIJER
IPC: A47F7/16
Filed: 2001-10-17
Abstract: Device (1) comprising a carrying device to which samples (2), particularly of floor
coverings, can be attached, and means for keeping the samples in a
substantially vertical position, the samples with their lower sides being
hingedly connected to the carrying device for folding down the samples to
a substantially horizontal orientation. Preferably the hinging connection is
situated near a floor.
Patent EP-1158444-A1 (EP)
Inventor: BAHADUR MUSHTAQ
IPC: G06Q10/00
Filed: 2001-05-25
Abstract: A general purpose computerised record keeping and process control
system, existing as data in a database, that is readily customisable to the
particular needs of each user. The invention provides a data driven solution to
customisation for the users. In particular, aspects of the invention include a
customisable data driven record keeping and process controlling computer
system, and a customisation process and customisable software programs for
such a system.
Patent EP-1188882-A1 (EP)
Inventor: CAMPBELL SANFORD F
IPC: E04H4/16
Filed: 2001-09-14
Abstract: A pool cleaner (10) includes a cleaning body (14) adapted to be coupled to
a suction source, a foot pad assembly (12) coupled to an elongate member, and at
least one deflection member coupled to the foot pad assembly (12) by an
adjustable coupling. The deflection member may be configured both horizontally
and vertically relative to the cleaning body.
Patent EP-1225680-A1 (EP)
Inventor: LENTINI FRANCO
IPC: H02M3/335
Filed: 2001-01-22
Abstract: A switched mode power supply comprising a first circuit (100)
provided with a primary winding (101) of a transformer to which a pulse
voltage is applied, at least one second circuit (24, 900, 1, 90) comprising at
least one secondary winding (25, 71, 72, 3, 11, 12) of said transformer, at
least one reactor (26, 73, 74, 10, 13, 14) provided with a magnetic core and
which has a terminal connected to a terminal of said at least one secondary
winding (25, 71, 72, 3, 11, 12), at least one filter (LC) provided with input
and output terminals and a first diode (D2, D20) connected in parallel to the
input terminals of the filter (LC) is shown. The other terminal of the at least
one reactor (10, 13, 14) is connected to a terminal of said first diode (D20).
The power supply comprises a second diode (D50) which has a terminal
connected to the other terminal of the first diode (D20) and the other
terminal connected to the other terminal of the at least one secondary
winding (3, 11, 12) and a control circuit (4, 41) coupled to a output terminal
of the filter (LC) and to the other terminal of said at least one secondary
winding (3, 11, 12). The control circuit (4, 41) generates a current (Irl) able
to reset said magnetic core of said at least one reactor (10, 13, 14).
Patent EP-1316847-A1 (EP)
Inventor: DE CARIA RICCARDO
IPC: G03F7/20
Filed: 2001-11-30
Abstract: A machine for exposing a flexographic plate (1) to the UV rays emitted by a
series of UV tubes (2) includes sensor means suitable to detect the power of
emission of each of the tubes (2) and a control unit (4) suitable to control the
operating time of each tube (2) according to the power detected by the sensor
means. It further includes also a display (5) connected to the control unit (4) to
display the number of a tube to be replaced in case of failure or decline of the
performance below a preset threshold.
Patent EP-1250282-A1 (EP)
Inventor: FIGUEROA JUAN C
IPC: B01J35/04
Filed: 2001-01-03
Abstract: La présente invention concerne la conversion d'hydrocarbures légers en gaz de synthèse. On utilise à cet effet un catalyseur monolithique en alliage de nickel réduit. Ce catalyseur permet une réaction nette d'oxydation partielle donnant un courant d'effluents où le monoxyde de carbone et de l'hydrogène sont en proportions H2/CO d'environ 2:1. Les lits catalytiques préférés sont à base de structure ou d'empilement axialement granoclassé de monolithes Ni-Cr, Ni-Co-Cr ou Ni-Rh. L'invention concerne également la façon de fabriquer ces structures. Les catalyseurs monolithiques à l'alliage de nickel sont mécaniquement résistant et conservent un niveau élevé d'activité et de sélectivité par rapport aux produits à base de monoxyde de carbone et d'hydrogène dans les conditions de production de gaz de synthèse se caractérisant par une grande vélocité de l'espace gazeux, une haute pression et une température élevée.
Patent EP-1252462-A1 (EP)
Inventor: HIGNETT IAN HAROLD
IPC: F16L15/06
Filed: 2001-01-12
Abstract: A screw-threaded joint for a pipe has a male portion (10) and a female portion (12), having complementary screw threads (11, 13). The male thread (11) extends to a position adjacent a complementary stop shoulder (18) on the female portion (12) having a recess of conical cross-section having a rounded apex. The recess is adapted to receive a head portion having a conical cross-section with a rounded apex, the radius of curvature of which is greater than that of the recess's apex providing a seal with improved stress dispersal properties upon application of torque. The wall (33) of the cone's in-use outwardly facing surface on the male portion (10) can subtend an angle of from 28-36° to the longitudinal axis of the pipe. The corresponding cone wall on the female portion can subtend an angle of from 28-38° with the same axis. The male portion (10) can comprise a second stress dispersing surface (41), concave in shape.
Patent EP-1247062-A1 (EP)
Inventor: SEGERSTROEM MARTIN
IPC: G01B11/27
Filed: 2001-01-05
Abstract: The invention relates to a device for alignment of a first component ( 1; 25 ) and a second component ( 2; 26 ) in a predetermined relation to each other, comprising first measuring unit ( 7; 7'; 7'' ) arranged to be mounted on said first component ( 1; 25 ) and comprising a light-source ( 9 ) for generation of light-radiation ( 10; 10' ) with a predetermined pattern in direction towards a second measuring unit ( 11; 11' ) arranged to be mounted on said second component ( 2; 26 ) and also comprising a second light-source for generation of light radiation ( 13; 13' ) with a predetermined pattern in direction towards said first measuring unit ( 7; 7'; 7'' ), were each of the measuring units ( 7, 11; 7'; 7'', 11 ') comprises a detection device for emitted light radiation. The invention is characterized in that each of the measuring units ( 7, 11; 7'; 7'', 11' ) comprises at least one reference component ( 18 a, 18 b, 19 a, 19 b) which during said alignment is connected with a predetermined position on respective component ( 1, 2; 26, 26 ). The invention then provides an improved alignment of for example belt pulleys with consideration to the position of one or more belts for use at the belt pulleys.
Patent EP-1343185-A1 (EP)
Inventor: SAKAKI MASAYUKI
IPC: H01H33/66
Filed: 2001-02-07
Abstract: Detection of degradation of the degree of vacuum in a vacuum interrupter suffers from poor sensibility because of mixed presence of various noises other than that due to discharge resulting from degradation. 
     The present invention allows accurate detection of degradation of the degree of vacuum by detecting the continuity of discharge produced between an electrode and a shield due to degradation of the degree of vacuum and the duration of discharge. The continuity of discharge is detected in accordance with a time slightly longer than 1 cycle time of a power-source voltage, and the duration of discharge is detected in accordance with a time sufficiently longer than 1 cycle time.
Patent EP-1169738-A1 (EP)
Inventor: HURKX GODEFRIDUS A M
IPC: H01L29/40
Filed: 2001-01-29
Abstract: Vertical semiconductor device having a voltage sustaining zone (100) of a first semiconductor type, doped regions (40) of a second semiconductor type disposed in the voltage sustaining zone, and a resistive voltage dividing layer (21) separated from the doped regions (40) by an insulating layer (22). Under reverse voltage, the voltage dividing layer (21) evenly distributes the electric field across the voltage sustaining zone (100). This increases the reverse breakdown voltage and allows for higher doping and therefore reduced forward resistance.