baber/WOPTO huggingface dataset:
Patent CO-6300872-A2 (CO)
Title: Proceso para desulfuracion de materiales ingredientes con contenido de olefinas
Inventor: VON TROTHA THILO
IPC: C10G65/00
Filed: 2010-06-18
Abstract: La invención se refiere a un proceso y un dispositivo para la hidrodesulfurización de un gas de alimentación con contenido de olefinas e hidrógeno. El gas de alimentación puede mezclarse con hidrógeno adicional y subdividirse en por lo menos dos corrientes de alimentación. La primera corriente de alimentación se introduce separadamente en el reactor y se pasa a través de un primer lecho de catalizador que contiene los aglomerados de catalizador depositados en un soporte o rejilla apropiados. La corriente de alimentación se calienta en la reacción de hidrogenación. Corriente abajo del primer lecho de catalizador, se suministra gas de alimentación adicional, el cual sirve para enfriar el gas de reacción permitiendo que el gas pueda pasarse entonces a través de un segundo lecho de catalizador. Corriente abajo del segundo lecho de catalizador puede haber lechos de catalizador adicionales y dispositivos adicionales de gas de alimentación. Los lechos de catalizador pueden proveerse en el reactor en cualquier número, tipo y forma. Estas condiciones del proceso garantizan que se obtenga un producto gas que no contiene esencialmente otro compuesto de azufre que sulfuro de hidrógeno.
Patent CO-6341475-A2 (CO)
Title: Compuestos orgánicos
Inventor: NANCHEN STEVE
IPC: C07D413/04
Filed: 2011-05-31
Abstract: La invención se relaciona con nuevos compuestos de isoxazolina de fórmulaen donde las variables tienen el significado como se indica en las reivindicaciones; en forma libre y en forma de sal; y opcionalmente los enantiómeros e isómeros geométricos de los mismos. Los compuestos de fórmula (I) son útiles en el control de parásitos, en particular ectoparásitos, en y sobre animales de sangre caliente.
Patent DD-218822-A2 (DD)
Title: Elektrode zur elektrischen widerstandstrocknung von feuchten, keramischen koerpern
Inventor: GRIGARCZIK GUNTHER DIPL-PHYS
IPC: C04B33/00
Filed: 1982-04-12
Abstract: Die Erfindung bezieht sich auf das Gebiet der elektrischen Widerstandstrocknung in der Keramikindustrie. Das Ziel der Erfindung besteht darin, den Kontaktwiderstand zwischen Elektrode und Keramikkoerper zu verringern. Aufgabe der Erfindung ist es deshalb, eine Elektode zur elektrischen Widerstandstrocknung von feuchten, keramischen Koerpern gemaess Haupterfindung WP 159 514 in ihrer konstruktiven Gestaltung zu ergaenzen, dass das Ziel der Erfindung erreicht wird. Erfindungsgemaess wird die Aufgabe dadurch geloest, dass der Raum zwischen der Grundplatte der Elektrode und dem keramischen Koerper wasserdicht abgeschlossen ist. In Ausgestaltung der Erfindung wird die Dichtung durch einen ringfoermig am Rand der Grundplatte aufgeklebten Dichtgummi oder durch einen Abdichtfalz realisiert. Das Anwendungsgebiet der Erfindung ist die elektrische Widerstandstrocknung von keramischen Koerpern, insbesondere von Hubeln.
Patent EP-1026427-A2 (EP)
Inventor: NAKAMURA HIRONOBU
IPC: F16J15/08
Filed: 2000-01-25
Abstract: A metal laminate gasket for an internal combustion engine is
formed of a first metal plate (10) and one of plate combinations
(11, 12). The first metal plate includes a base portion (10a), a
curved portion (10b) to define a first hole (Hc), and a flange
(10c) located under the base portion. Each plate combination
includes an annular shim (12) disposed between the flange and the
base portion, and a second metal plate (11) disposed under the base
portion without laminating the annular shim and the flange. The
thickness of the second metal plate (11) is greater than the
thickness of the annular shim (12) and less than the total
thicknesses of the annular shim and the flange. Each plate
combination has the annular shim (12) and the second metal plate
(11) with different thicknesses while keeping a difference in
thickness between the annular shim and the second metal plate
constant. Thus, the gaskets having the same grades with different
thicknesses are formed by changing the plate combinations.
Patent EP-1028527-A2 (EP)
Inventor: AVIDANO MAURIZIO
IPC: H03K17/693
Filed: 2000-02-10
Abstract: The circuit comprises:
   at least one electronic switch (Q; Q i ) which is operatively
connected to an inductive load (W; W i ), is intended to be
driven by means of an on-off signal (PWM) and, in an enabled
condition, can connect the load (W; W i ) to a direct-current
voltage supply (B),   at least one freewheeling circuit branch (FB; FB i ) which
comprises a diode (D; D i ) and can recirculate the transient
current which flows through the load (W; W i ) each time the
switch (Q; Q i ) is disabled, and   a filtering circuit (FC) connected between the diode (D; D i )
and the voltage supply (B) and comprising a parallel
capacitor (C) connected to the diode (D; D i ) and a series
inductor (LF) connected between the diode (D; D i ) and the
voltage supply (B).    
     The freewheeling circuit branch (FB, FB i ) and the filtering
circuit (FC) are connected substantially in series with one
another in a circuit branch which is operatively connected
in parallel with the load (W; W i ).
Patent EP-1038565-A2 (EP)
Inventor: HEINTZ BERTHOLD
IPC: B67D7/76
Filed: 2000-03-15
Abstract: A filter(4) is fitted either in the pipe(7) series-connecting the tanks before all the tank branch pipes, or several series-connecting pipes branch from a collector pipe(6) and the filter is fitted in the latter before all the branching series-connecting pipes. The filter has a mesh width which is smaller than the minimum diameter of the flow control orifice. The free passage area of the filter is up to 90 per cent of the area of the filter, and the filter is a single filter unit.
Patent EP-1048918-A2 (EP)
Inventor: UEHARA HARUO
IPC: F28F3/08
Filed: 2000-04-06
Abstract: Local heat transferring zones (2,3,4,5) are provided on a heat
transferring face (1). The zones have prescribed patterns of
irregularity, which are different from each other.
Resistance corresponding to the flowing velocity of the high
temperature fluid is imparted to the high temperature fluid by
the patterns of irregularity in the zones (2,3,4,5). It is possible to
distribute uniformly the high temperature fluid to the zones (2,3,4,5)
to cause it to flow over the entirety of the heat transferring
face (1) so as to obtain a uniform flow rate of the high
temperature fluid on the zones, improve the contact
efficiency of the high temperature fluid with the heat
transferring face and improve the heat transfer efficiency of
the high temperature fluid to the low temperature fluid
through the heat transferring face, unlike the conventional
case that the high temperature fluid does not flow in a uniform
state on the heat transferring face due to the biased position
for the supply of the high temperature fluid.
Patent EP-1028142-A2 (EP)
Inventor: WOZNY JOHN CARL
IPC: C08L55/02
Filed: 1994-05-06
Abstract: Synergistic combinations of secondary
antioxidants involving dilauryl thiodipropionate
and tris(nonylphenyl) phosphite are provided for
stabilizing thermoplastic resins such as ABS
graft copolymer resin. The resulting
compositions exhibit improved stability over
compositions comprising only one of the secondary
antioxidants alone. The composition exhibits
enhanced levels of thermooxidative stability even
in the absence of primary antioxidants such as
phenolic antioxidants. The compositions are
useful as thermoplastic molding compositions.
Patent EP-1050869-A2 (EP)
Inventor: PREAS BRYAN T
IPC: G09G3/20
Filed: 2000-05-04
Abstract: A method to greatly simplify and reduce the cost of displays when all of the images that need
to be displayed are known beforehand. By precomputing the intersections of the images and
addressing the intersections of the images, the number of drivers that are required becomes a
function of the number of images rather than a function of the resolution. For example, four
arbitrarily complex, overlapping images require, at most, 16 drivers. In general, n arbitrarily
complex, overlapping images require, at most, 2 n  drivers. This result holds irrespective of the
size of the display or the complexity resolution, or amount of overlap of the images. Further
reduction of the number of drivers is possible if some of the images do not overlap some of the
other images. For example, two images overlap each other in one area and two other images
may overlap each other in a separate area while the two sets of images do not themselves
overlap. In this case, at most eight drivers are needed instead of the 16 drivers that would be
required if all four of the images overlapped each other. In general, if you consider N separate,
distinct areas, each with a set of overlapping images where n i  images overlap in area i (ie, n 1 
images that overlap in area 1, n 2  images that overlap in area 2, etc.). Then the maximum
number of drivers that are required will be summation for i from 1 to N of 2 raised to the power
of n i .
Patent EP-1078779-A2 (EP)
Inventor: BEHRENDS HOLGER
IPC: B60C23/04
Filed: 2000-08-21
Abstract: The system has a rotatable wheel with an electronic unit supplied via a conducting coil, a stimulation coil outside the wheel for generating an alternating magnetic field that induces a voltage in the coil in the electronic unit and at least one other coil outside the wheel, which lies between the coils. The magnetic axes of the coils are substantially parallel or collinear and the magnetic flux in the coils is substantially in the same direction when they are carrying current.
Patent EP-1079218-A2 (EP)
Inventor: OTA HIROYUKI
IPC: A61B5/01
Filed: 2000-08-25
Abstract: A radiant type thermometer capable of improving the strength
of a protecting member such as a protecting plate and a protecting
film is provided. The radiant type thermometer comprises a main
body (1), a tubular probe (2) fixed to said main body (1) with its
end extruding from said main body (1) and its inside forming a path
for infrared rays from the subject to the inside of said main body
(1), a protecting member (11) for blocking an opening in the end
side of said probe(2) and transmitting infrared rays and a
supporting body (12) for supporting said protecting member (11)
by touching said protecting member (11), disposed in parallel with
the central axis (L1) of said probe (2) in the path inside said
probe (2), with its end part disposed in the direction perpendicular
to said central axis (L1) being fixed to the internal wall (2a)
of said probe (2).
Patent EP-1106786-A2 (EP)
Inventor: NEGULESCU DIMITRIE
IPC: F02C9/18
Filed: 2000-09-13
Abstract: The bleed valve has a dissipation screen(5d) provided in the bleed passage(5a) between the valve body(5b) and deflector(5f). A stabilizing chamber(5e) is provided in the direction of the bleed air flow(6) when viewed downstream of the dissipation screen. The deflector is in the form of a plate parallel to the wall of the bypass passage(3) and in which there is a number of holes inclined in the flow direction of the air flow directed through the bypass passage.
Patent EP-1100299-A2 (EP)
Inventor: FISCHBECK UDO DIPL ING
IPC: G06F1/20
Filed: 2000-11-03
Abstract: The device includes a fan and a control signal generator unit for producing control signals for a fan which provides a cooling airflow for the electronic equipment. A loudness measuring device (3) has its output connected to the control signal generator unit, which generates a fan control signal based on the output signal from the loudness measuring device. The speed of the fan is increased for high loudness values, and reduced for low loudness values.
Patent EP-1100157-A2 (EP)
Inventor: ICHIO TOSHIFUMI
IPC: H01R13/52
Filed: 2000-11-08
Abstract: Cavities (3) capable of housing terminal fittings (2) connected with the ends of
electric wires (W) are provided inside of a housing (4). A rear assembly (8) is assembled at
the rear of the housing. The rear assembly includes a cover (8A) formed of a quality of
material having no elasticity and a waterproof member (7) formed of a quality of material
having elasticity. The waterproof member further includes a wire seal part (7B) that
surrounds and waterproofs electric wires, and a housing seal part (7A) that seals between
the two housings. A clearance (21) is provided about a periphery between the outer
peripheral face of the wire seal part and the housing seal part. Even if the material of
the wire seal part is deformed during the insertion operation of the electric wires, the
insertion operation of the electric wires can be smoothly carried out to the last wire
because the clearance absorbs the deformation of the entire wire seal part.
Patent EP-1106575-A2 (EP)
Inventor: JACOBSEN CLAUS J H
IPC: B01J29/04
Filed: 2000-11-17
Abstract: Method of preparing zeolite single crystals comprising the
step of
   applying a synthesis gel with zeolite precursor composition
within pore system and on surface of a particulate
matrix material having a predetermined pore structure and
particle size;   subjecting the precursor composition to crystallising
conditions; and   isolating porous single crystals of the zeolite by removing
the matrix material.
Patent EP-1113217-A2 (EP)
Inventor: OTT ALFRED
IPC: F21V11/14
Filed: 2000-12-13
Abstract: A light-decoupling element (19) in a vehicle's catcher space (3) is fed by a remote source of light. Like a headlight the catcher space is near a vehicle's body shell. A fibre-optic light guide (2) fits between the source of light and the light-decoupling element. To get an optical screening effect of an inner space holding components, a screen (5) facilitates the optical screening effect of reversed inner space.
Patent EP-1035416-A2 (EP)
Inventor: OVERWEG JOHANNES ADRIANUS
IPC: A61B5/055
Filed: 2000-03-03
Abstract: An increased nuclear magnetisation is generated in a region being examined by application of a first stationary magnetic field. A second stationary magnetic field is applied to the nuclei influenced by the first stationary magnetic field. An MR experiment is performed after there is no more effect from the first magnetic field on the nuclei, but before the nuclear magnetisation has decayed. The MR experiment involves exciting the nuclear magnetisation using an MR high frequency field under the influence of the second stationary magnetic field. The first and second stationary fields enclose a non-zero angle which is preferably 90 degrees, and temporally overlap.  An Independent claim is included for an apparatus for performing the method.
Patent EP-1038788-A2 (EP)
Inventor: GERIA NAVIN MANOHAR
IPC: A61K8/00
Filed: 2000-02-04
Abstract: A pouch containing a non-pressurized post-foaming gel, wherein the gel within the
pouch is enclosed within an inert atmosphere, such as a nitrogen blanket, which protects the
gel and prevents premature foaming and the separation of the gel's components. Upon
opening the pouch and discharging the contents, the heat of the user's skin allows a low
boiling point hydrocarbon, such as isopentane, to cause the gel to foam, thus providing the
consumer with an instant benefit which could include cleansing, moisturizing, increasing
shave comfort, wound treatment, etc. Further, the process to produce a gel which is suitable
for use in a single use delivery system involves the steps of containing the gel in a jar,
spraying the gel with nitrogen to remove the air from the jar, and then swirling the jar to
form a non-aerated gel without weight variation problems.
Patent EP-1037206-A2 (EP)
Inventor: SAGIURA SATOSHI
IPC: G11B7/1381
Filed: 2000-03-02
Abstract: Adjustment unit such as astigmatism giving unit or
aberration removal unit is used to adjust aberration so as to
remove coma aberration contained in return light from an
integral-type prism or give new astigmatism to the return light,
and the resultant light is guided to a light reception element.
Patent EP-1056209-A2 (EP)
Inventor: HAYAMI ATSUSHI
IPC: H03M7/46
Filed: 2000-05-05
Abstract: A 4-to-6 code table, and a 4-to-6 modulation method and system that
uses the table and provides a 6-bit code stream satisfying a (1,7) RLL
constraints and the DSV constraint and including no merging bit are provided.
The table comprises a plurality of tables with respective ID's. Each 6-bit code in
the table is accompanied with a field containing a table ID for the modulation
of the next code. Codes can be used repeatedly in each table such that
combinations of appearances of each of the overlapping codes and respective
fields are unique in the table, if one of specific patterns of three consecutive
input words has been input, then an alternative output code in an alternative
code table different from an original code table specified by a next table code
associated with the previous input word may be used as an output code for the
current input word. The alternative output code and the original output code
that is associated with the current input word in the table specified by the next
table code associated with the previous input word are different or opposite in
the odd/even property. In modulation, a 6-bit code for the current 4-bit code is
retrieved from a table identified by the value of the above-mentioned field that
accompanies the 6-bit code used for the previous 4-bit code. If two tables are
usable, one yielding a smaller DSV absolute value is used.
Patent EP-1092720-A2 (EP)
Inventor: DEVRIES KEITH MICHAEL
IPC: C07D401/14
Filed: 2000-10-10
Abstract: A process is provided for the preparation of compounds of formula (I) herein
comprising reacting a compound of formula (II), (III) or (IV) in the presence of  - OR
and a hydroxide trapping agent or in the case of compounds of formula (IV) reacting
in the presence of an auxiliary base and a hydroxide trapping agent (i.e.  - OR is
substituted by the auxiliary base), wherein X is a leaving group and R 1  to R 4  are as
defined above.
Patent EP-1096136-A2 (EP)
Inventor: COOKE MICHAEL PETER
IPC: F02M51/06
Filed: 2000-10-26
Abstract: A piezoelectrically actuable fuel injector comprising an accumulator volume
(36) within which a piezoelectric stack (40) is arranged, the accumulator
volume (36) being arranged to receive fuel from a source of pressurised fuel,
in use. The piezoelectric stack (40) carrying an end member (48) which
engages a surface associated with a piston member (24) so as to apply a
retracting force to the piston member (24) upon a reduction in the axial
length of the piezoelectric stack (40), the piston member (24) being operable
to control fuel pressure within a control chamber (18). A volume (50) is
defined between the end member (48) and the surface associated with the
piston member (24). The volume (50) is provided with vent means (63) to
permit fuel within the volume (50) to flow to a low pressure drain.
Patent EP-1098443-A2 (EP)
Inventor: OKADA HIROKAZU
IPC: H03M1/76
Filed: 2000-11-03
Abstract: A resistor string digital-analog conversion
circuit includes three resistor strings (RS1,RS2,RS3)
connected in series, a controller (21), and a switch
group (SW). The controller (21) controls switchover of
the switch group (SW) according to a signal of m
high-order bits of an input digital signal. Thus an
analog output corresponding to the m high-order bits is
obtained. Another controller (2) varies potentials of
two variable voltage sources (VH,VL) according to a
signal of n low-order bits of the input digital signal,
while always keeping a potential difference across the
three resistor strings (RS1,RS2,RS3) constant. Thus an
analog output corresponding to the n low-order bits is
obtained. This analog output is outputted to an output
terminal (26).
Patent EP-1109353-A2 (EP)
Inventor: FUNG ANTHONY
IPC: G06F13/00
Filed: 2000-12-05
Abstract: A system and method for configuring and managing the connectivity of a
broadband, cable modem network station to a network, including a state-driven network manager
having a centralized error handling state and peripheral states for initialization, dynamic host
configuration, configuration download, start simple-network-management, and an operational
state. The operational state monitors for error and other messages communicated from other
states and sends error messages to the centralized error-handling state and request messages to an
operational support system interface management task. The error handling state receives error
messages and requests error event logging from the operational support system interface
management task. A change upstream-or-downstream channel task optimizes channel selection.
Patent EP-1078813-A2 (EP)
Inventor: LANZA GIOVANNI
IPC: B60P1/43
Filed: 2000-08-15
Abstract: The access ramp (30) is deployable and retractable relative to the vehicle load-carrying platform (13) by means of a moving frame able to perform a limited movement relative to the platform's fixed supporting frame (12') by means of sliding panels (15) and stops (16). The ramp is able to slide inside the moving frame by means of two pairs of rollers (24, 33) and disengage entirely from the platform for tilting.
Patent EP-1186053-A2 (EP)
Inventor: KONSTANTINOV ANDREI
IPC: H01L21/336
Filed: 2000-04-20
Abstract: A field effect transistor of SiC for high temperature application has the source region layer (4), the drain region layer (5) and the channel region layer (6, 7) vertically separated from a front surface (14), where a gate electrode (12) is arranged, for reducing the electric field at said surface in operation of the transistor and in the case of operation as a gas sensor permitting all electrodes except for the gate electrode to be protected from the atmosphere.
Patent EP-1197032-A2 (EP)
Inventor: FORD WARWICK S
IPC: C07K14/47
Filed: 2000-06-29
Abstract: Methods for regenerating a strong secret for a user, based on input of a weak secret, such as a password, are assisted by communications exchanges with a set of independent servers. Each server holds a distinct secret value (i.e., server secret data). The strong secret is a function of the user's weak secret and of the server secret data, and a would-be attacker cannot feasible compute the strong secret without access to both the user's weak secret and the server secret data. Any attacker has only a limited opportunity to guess the weak secret, even if he has access to all messages transmitted in the generation and regeneration processes plus a subset (but not all) of the server secret data.
Patent EP-1409816-A2 (EP)
Inventor: STENDAL JAN
IPC: E05B47/00
Filed: 2000-08-17
Abstract: L'invention porte sur un dispositif de fermeture de portes à serrure de châssis à mortaise et ouverture par télécommande ou plaque à pression ou traction et pouvant s'ouvrir sans avoir à intervenir sur le pêne demi tour. Ladite serrure comporte également un arrêtoir (6) bloquant le pêne demi tour (3) en position de fermeture. Lorsque l'arrêtoir est en position de blocage: si le pêne dormant est en position de fermeture, il maintient l'arrêtoir en position inactive; et si le pêne dormant est en position d'ouverture, il libère l'arrêtoir et le place dans une position où il coopère avec le pêne demi tour (3) pour maintenir le porte fermée.
Patent EP-1406711-A2 (EP)
Inventor: YOON ROE-HOAN
IPC: B01D37/02
Filed: 2000-09-28
Abstract: A new method of improving the process of dewatering fine particulate materials is disclosed. In this method, an aqueous slurry of fine particles is treated with appropriate hydrophobizing reagents so that the particulate material becomes moderately hydrophobic. A lipid of vegetable or animal origin is then added to the slurry in solutions of light hydrocarbon oils and short-chain alcohols, so that the hydrophobic lipid molecules adsorb on the moderately hydrophobic surface and, thereby, greatly enhance its hydrophobicity. By virtue of the enhanced hydrophobicity, the water molecules adhering to the surface are destabilized and more readily removed during the process of mechanical dewatering. The moisture reduction can be further improved using appropriate electrolytes in conjunction with the lipids, spraying surface tension lowering reagents onto the filter cake, subjecting the cake to a suitable vibratory means, and using combinations thereof.