baber/WOPTO huggingface dataset:
Patent EP-1213280-A3 (EP)
Inventor: CHOUDARY B
IPC: C07D265/30
Filed: 2001-11-21
Abstract: The present invention provides a process for the preparation of high quality amine
oxide by reacting a tertiary or secondary amine with hydrogen peroxide as an oxidant in
presence of a recyclable heterogeneous layered double hydroxide exchanged with one of the
anions of transition metal oxides as a catalyst in a solvent selected from the group consisting
of water, water containing dodecylbenzenesulfonic acid sodium salt as additive, and a water
miscible organic solvent.
Patent EP-1156317-A3 (EP)
Inventor: PIAU CHRISTOPHE
IPC: G01N3/303
Filed: 2001-05-15
Abstract: La présente invention concerne un kit de pénétrométrie (1) constitué
d'une tige d'enfoncement (11) surmontée d'une enclume (12) sur laquelle vient
taper en chute libre une masse (14) caractérisé en ce qu'au centre de la masse
(14), sur toute son épaisseur est réalisé un perçage (141) par lequel passe une
tige (13) rendue solidaire de l'enclume (12) qui se dresse perpendiculairement
au plan constitué par la face supérieure de l'enclume (12), un équipage mobile
(15) à tiroir hydraulique se déplace alternativement sur ladite tige (13) entre une
position haute et une position basse, l'équipage mobile (15) comportant des
moyens de libération de la masse (14) arrivée en position haute pour permettre
sa chute libre et des moyens de solidarisation avec la masse (14) lors de son
arrivée en position basse, un piston-tiroir (152) actionné par ces moyens de
solidarisation et de libération inversant le sens de déplacement de l'équipage
mobile (15)
Patent EP-1227211-A3 (EP)
Inventor: DI NATALE CAMILLO
IPC: E06B7/086
Filed: 2002-01-24
Abstract: A device for stabilizing the angles of the blades (4) of shutters
such as blinds in predetermined angular positions with at
least one basically disk-shaped
fixed element (2) with a certain thickness furnished with a
series of cavities or seats (5) placed along a ring-shaped
band. This disk-shaped element (2) is fastened to the inner side
of the frame jamb. 
     Basically spherical (6) locator elements or the like are
combined with and opposed to said basically disk-shaped
element (2) and engage in the respective slots by contrast using
spring-type elastic mechanisms (7) or the like positioned in a
specific seat machined on at least one of said blades (4).
Patent EP-1231521-A3 (EP)
Inventor: OIKAWA ATSUTERU
IPC: G03G15/00
Filed: 2002-02-11
Abstract: A sheet transporting apparatus and an image forming apparatus, both achieving the prevention of any jam owing to a sheet delivered by an aftertreatment apparatus, transport the sheet, which has straightly been transported or has been reversed and transported in a buffer unit, to a sorter as it is without performing any correcting operation by a correcting device when a group mode is selected, and the sheet transporting means and the image forming apparatus perform the curl correction of the sheet by executing correcting operation of the correcting device to remove the curl of the sheet when a mode other than the group mode is selected.
Patent EP-1253307-A3 (EP)
Inventor: PANOS JEAN B
IPC: F02C7/06
Filed: 2002-02-26
Abstract: An improved turbocharger for railway locomotive sized engines
includes, in a preferred embodiment, first and second axially spaced ball
bearings supporting a rotor with the first bearing being a hybrid ceramic ball
bearing mounted to accept both radial and axial loads acting on the shaft at the
compressor end. The first bearing is mounted on a reduced diameter portion
of the shaft, providing reduced bearing diameter to acceptably limit centrifugal
loading of ceramic balls in the bearing against a surrounding bearing race.
The first bearing has dual rows of ceramic ball bearings mounted to share all
axial thrust loads on the shaft. The second bearing is also a ball bearing.
Lubrication of the bearings is preferably by direct impingement on the inner
race to minimize oil churning causing heating and power loss. Additional
features and advantages are disclosed.
Patent EP-1243480-A3 (EP)
Title: Gassack-Modul
Inventor: LORENZ CHRISTIAN
IPC: B60R21/20
Filed: 2002-02-25
Abstract: Die Erfindung betrifft ein Verfahren zum Zusammenfügen von Bauteilen
eines Gassack-Moduls für ein Fahrzeuginsassen-Rüchhaltesystem. Gemäß
dieses Verfahrens wird mindestens ein Bauteil des Gassack-Moduls, bevorzugterweise
der Gassack (10), in einer Hülle (12) verstaut. Anschließend wird
ein Unterdruck in der Hülle (12) erzeugt und die Hülle (12) wird gasdicht
verschlossen. Ein nach diesem Verfahren zusammengefügtes Gassack-Modul
(22) weist den Vorteil auf, daß so ein besonders kleines Packmaß des bzw. der in
der Hülle (12) eingeschlossenen Bauteile erreicht werden kann und daß dieses
bzw. diese vor Feuchtigkeit und Staub geschützt sind. 
     Die Erfindung betrifft ferner ein Gassack-Modul für ein Fahrzeuginsassen-Rückhaltesystem,
das aus mindestens zwei Bauteilen gebildet ist.
Mindestens ein Bauteil (10) ist gasdicht in einer mit Unterdruck versehenen
Hülle (12) eingeschlossen.
Patent EP-1243313-A3 (EP)
Inventor: AMICI ALBERTO
IPC: B01F3/04
Filed: 2002-03-22
Abstract: This invention relates to a method for mixing a gas with a liquid or a liquid
with a liquid, and a device designed to implement the said method. 
     The said device comprises a propeller (1) which contains a channel that
places the upper surface of the blades (4) in communication with the
environment containing a gas or liquid to be mixed with a liquid. The said
device draws the gas, such as air, from the external environment (or a
liquid) using the negative pressure generated on the upper surface of the
propeller blades immersed in the liquid, such as water, when the propeller
is rotated, the said negative pressure being sufficient to suck in the said
air. The air thus aspirated will mix effectively with the liquid mass due to
the effect of the vortex caused by the rotating propeller, which breaks up
the air into a myriad of bubbles, thus greatly increasing the exchange
surface.
Patent EP-1249821-A3 (EP)
Title: Display device
Inventor: TSUTSUI YUSUKE
IPC: G09G3/20
Filed: 2002-04-11
Abstract: A display device has a drain drive circuit, to which a horizontal output enable signal is applied in synchronization with a horizontal scanning signal. The enable signal allows the horizontal scanning signal to be supplied only to the gates of selected sampling transistors. Gate signal lines are also selected by a gate drive circuit. Accordingly, any set of arbitrary pixel elements in the display device are selected for rewriting the signal retained in the pixel elements.
Patent EP-1285900-A3 (EP)
Inventor: BAYER ERWIN DR
IPC: C23C4/134
Filed: 2002-08-13
Abstract: Process for coating silicon carbide fibers (7) with titanium-based alloy comprises: (1) generating electrode-free high pressure plasma (3) in microwave- or radiowave-transparent working tube (2); (2) maintaining plasma; and (3) passing plasma into working space (5) as plasma jet (6) through nozzle (4) to coat fibers.  Process for coating silicon carbide fibers (7) with a titanium-based alloy by plasma spraying, the titanium-based alloy being sprayed onto the silicon carbide fibers by way of an electrode-free high-pressure plasma, comprises: (1) generating an electrode-free high pressure plasma (3) in a microwave- or radiowave-transparent working tube (2) with a gas inlet (8) opening and a gas outlet opening by ignition of a process gas which has been introduced into the working tube at a pressure p.gtoreq.1 bar; (2) maintaining the plasma by absorption of microwaves or radiowaves; and (3) passing the plasma into the working space (5) as a plasma jet (6) through a nozzle (4) arranged at the gas outlet opening of the working tube to spray coat fibers.  An Independent claim is included for device for performing coating that comprises at least two high-pressure plasma torches, each torch producing one plasma jet without using electrodes, that are arranged symmetrically with respect to one another so that the plasma jets meet at least at one point which is where the silicon carbide fibers are guided.
Patent EP-1311012-A3 (EP)
Inventor: ZICK JONATHAN
IPC: H01M50/296
Filed: 2002-11-08
Abstract: An electrical component, such as, for example, a radio, an audio component, a battery charger or a radio/charger. The electrical component includes a housing and an electrical circuit supported by the housing. In some aspects, the electrical component is an audio component and the electrical circuit is an audio circuit. In other aspects, the electrical component is a battery charger and the electrical circuit is a charging circuit. In further aspects, the electrical component is an audio and battery charger combined and the electrical circuit is an audio and charging circuit. A battery may be connectable to the housing and electrically connectable the electrical circuit The electrical component may include a locking assembly operable to lock the battery in a position relative to the housing. A biasing member may be positioned within a receptacle defined by the housing and operable to bias the battery out of the receptacle.
Patent EP-1282015-A3 (EP)
Inventor: NOGUCHI YUKIO
IPC: G03G15/20
Filed: 1997-01-14
Abstract: A fixing apparatus has heaters (2, 3) to
provide heat to fix a toner image on print paper. The
heaters are intermittently activated to maintain the
fixing apparatus at a substantially constant
temperature. The heaters are activated by a
predetermined voltage (Vf). Deactivation of the heaters
(2, 3) is controlled by providing a low voltage
immediately before the heaters are completely turned off
so that a rate of change in a current flowing to the
heaters is reduced. A timing of deactivation of each of
the heaters may be controlled so that a start time of
deactivation of the heaters (2, 3) differs from each
other. The heaters (3) excluding at least one (2) of
the heaters (2, 3) may be maintained to be deactivated
when the fixing apparatus is in a predetermined
operational state such as a waiting state or pre-heating
state.
Patent EP-1241548-A3 (EP)
Inventor: LANDERS DIANE M
IPC: G05B19/4097
Filed: 2002-02-27
Abstract: Disclosed herein is a method of horizontally structured CAD/CAM modeling and manufacturing process for fixtures and tooling comprising: selecting a contact area geometry; generating a tooling model (25) corresponding to the contact area geometry; virtual machining the tooling model (25) to generate the fixtures and tooling; and generating machining instructions to create the fixtures and tooling; where the tooling model (25) exhibits an associative relationship with the contact area geometry. Also disclosed herein is a horizontally structured CAD/CAM modeling and manufacturing process for fixtures and tooling, comprising: a selected contact area geometry; a tooling model (25) that corresponds to the contact area geometry, generated from the selected contact area geometry; where the tooling model (25) includes virtual machining operations to generate the fixtures and tooling; and the tooling model (25) exhibits an associative relationship with the contact area geometry. Further disclosed is a storage medium encoded with a machine-readable computer program code for horizontally structured CAD/CAM modeling. The storage medium including instructions for causing a computer to implement the method of horizontally structured CAD/CAM modeling and manufacturing for fixtures and tooling. Additionally disclosed is a computer data signal for horizontally structured CAD/CAM modeling. The computer data signal comprising code configured to cause a processor to implement a method of horizontally structured CAD/CAM modeling and manufacturing for fixtures and tooling.
Patent EP-1229683-A3 (EP)
Inventor: DAPPER MARK J
IPC: H04N7/173
Filed: 1996-02-06
Abstract: In a point to multipoint network, which uses multicarrier
transmission, the upstream transmission are so synchronised that they
are orthogonal when they arrive at the head end.
Patent EP-1257156-A3 (EP)
Title: Flexible Leiterfolie mit einer elektronischen Schaltung
Inventor: WAFFENSCHMIDT EBERHARD
IPC: H05K1/16
Filed: 2002-05-07
Abstract: Eine flexible Leiterfolie mit einer elektronischen Schaltung, bestehend aus mindestens einer
Lage (50,51,52,53,54,55,56,81,82,83) aus nicht leitendem Material, welche auf wenigsten seiner ihrer Oberflächen ein
Leitungsmuster (21,22,31,32,61,62,71,72) aufweist, ist dadurch gekennzeichnet, dass wenigstens zwei der
Leitungsmuster (21,22,31,32) oder Teile wenigstens zweier der Leitungsmuster ein magnetisches Bauteil
bilden.
Patent EP-1275528-A3 (EP)
Inventor: RAYMAN WILLIAM EARL
IPC: B60C3/00
Filed: 2002-07-10
Abstract: A heavy duty dual tire assembly (10) for mounting on dual rims (2) is
disclosed. The assembly has a pair of tires (14) and a pair of separate
removable annular tread belts (12) for mounting over both tires (14) the pair of
separate removable annual tread belts (12) bridge the gap between the tires
(10) when they are laterally adjacent and coaxially aligned by mounting on a
dual rim. In one embodiment there is a separated tread belt spacer (9) that is
interposed between tread belts (12) to, in combination with the tread belts,
bridge the gap between the tires.
Patent EP-1302718-A3 (EP)
Inventor: GOLEMBA ANDREW J
IPC: F21V21/26
Filed: 2002-09-27
Abstract: An adjustable desk lamp (1) preferably includes a base (10),
light ballast (12), adjustable height support (14,48), at least one support
tube (16), and at least one support band (18). The adjustable height
support (14,48) extends from the top of the base (10). One end of the at
least one support tube (16) is attached to the base (10) and the other
end is attached to the light ballast (12). One end of the at least
one support band (18) is attached to the base (10) and the other end is
also attached to the light ballast (12). The at least one support
band (18) is supported by an end of the adjustable height support (14,48).
The light ballast (12) preferably includes a base ring (82), rotary
guide (84), rotary light support (86), and ballast assembly (88). The rotary
light support (86) is attached to the rotary guide (84) and rotably
constrained by the base ring (82). The ballast assembly (88) is
pivotally retained by the rotary guide (84) and the rotary light
support (86). A light bulb (116) is retained in the ballast assembly (88).
The height of the light ballast (12) relative to a desk surface may
be adjusted by raising or lowering the adjustable height
support (14,48). The projection angle of the light bulb (116) may be
adjusted by sliding the ballast assembly (88) relative to the
rotary guide (84).
Patent EP-1308958-A3 (EP)
Inventor: TRAN LUNG T
IPC: G11C8/12
Filed: 2002-10-25
Abstract: A random access memory device (300) includes one or more planes
(200) of memory arrays (100) stacked on top of each other, each plane (200)
being manufactured separately, and each array (100) with the plane (200) being
enabled/disabled separately, thus enabling each memory array (100) to be
individually tested. Memory planes (200) may be stacked on top of each other
and on top of an active circuit plane (390) to make a large capacity memory
device (300). The memory may be volatile or non-volatile by using appropriate
memory cells (140) as base units. The memory plane (200) may be fabricated
separately from the active circuitry and may be formed from a glass substrate.
Each memory plane (200) may be individually selected (or enabled) via plane
memory select transistors (240). The array (100) may be individually selected
(or enable) via array select transistor (160). These transistors (160) may be
formed from amorphous silicon transistor(s) and/or thin-film transistor(s). The
data but (310), array select bus (330), and the plane select bus (340) provide
electrical connections between the memory planes (200) and the active circuit
plane (390) via side contact pads on each plane (200).
Patent EP-1345483-A3 (EP)
Inventor: KUEHBAUCH HEIKO
IPC: H05K7/14
Filed: 2003-02-26
Abstract: The device has a circuit board, a bearer housing between the circuit board (4) and a connection part (14) on the valve drive with a spring-elastic contacting unit (38) per connection acted on at one end by a contact surface of a first contact element (15) on the connection part and at the other ends by a contact surface (18) of a second contact element of the circuit board.  AN Independent claim is also included for the following: a valve arrangement with at least one valve drive with at least one inventive device.
Patent EP-1355142-A3 (EP)
Title: Reifenprüfgerät
Inventor: HUBER RAINER
IPC: G01M17/02
Filed: 2003-04-16
Abstract: Ein Reifenprüfgerät umfasst eine Druckkammer und einen Messkopf (14). Um ein derartiges Reifenprüfgerät zu verbessern, weist das Reifenprüfgerät waagrechte Rollen (4, 5, 6, 7) auf, auf die der Reifen (12) in senkrechter Lage positionierbar ist (Fig. 1).
Patent EP-1365428-A3 (EP)
Inventor: KARASIK BORIS G
IPC: H01H11/00
Filed: 2003-05-19
Abstract: An electrical switch having redundant circuits, where the switch has a pivotable plunger (8) having an arcuate conductive bearing (12) and a contact tip (14). The plunger bearing (12) is electrically connected to the contact tip (14) and is supported on a conductive substrate (42). When the plunger (8) is pivoted from a first to a second position, the contact (14) tip closes a first circuit between the substrate and a first contact and closes a second, redundant, circuit between the substrate and a second contact.
Patent EP-1381049-A3 (EP)
Inventor: RUDI GUTTORM
IPC: G11B23/087
Filed: 2003-06-24
Abstract: An expandable tape cartridge has a housing with a top and a bottom that are movable relative to each other between a minimum spacing and a maximum spacing. A tape reel with magnetic recording tape wound thereon is rotatably mounted in the housing for rotation around an axis proceeding substantially perpendicularly between the top and the bottom of the housing. The tape reel has insufficient clearance for free rotation within the housing when the spacing between the top and the bottom is at the minimum, and is freely rotatable when the spacing is at the maximum. This allows the width of the recording tape measured in a direction parallel to the rotational axis, to be increased, thereby increasing the storage area available on the recording tape without increasing the linear length of the recording tape.
Patent EP-1403903-A3 (EP)
Title: Orbitron-Pumpe
Inventor: KOOPS HANS WILFRIED PETER DR
IPC: H01J41/18
Filed: 2003-07-11
Abstract: Die Erfindung betrifft eine Orbitron-Pumpe 10 zur Erzeugung
von Vakuum in einem zu evakuierenden Raum-Pumpenraum
24 -, mit einer Elektronenquelle 18, mit
Mitteln zum Erzeugen eines Feldes, das die Elektronen
der Elektronenquelle 18 im Pumpenraum 24 auf eine
Kreisbahn zwingt. Die Erfindung zeichnet sich dadurch
aus, dass die Elektronenquelle als Feldelektronenquelle
18 ausgebildet ist, die einen kalten Feldelektronen-Emitter
22 und eine Beschleuniger-Elektrode
20 umfasst, welche die aus dem Feldelektronen-Emitter
22 austretenden Elektronen in Richtung
auf das Feld beschleunigt, und dass der Abstand zwischen
dem Feldelektronen-Emitter 22 und der Beschleuniger-Elektrode
20 kleiner als die mittlere freie
Weglänge der Atome des zu evakuierenden Gases - Restgas
- in dem Pumpenraum 24 ist.
Patent EP-1400298-A3 (EP)
Inventor: WATTENBACH BRIAN P
IPC: B23D45/04
Filed: 2003-09-10
Abstract: A miter saw (10) includes a base (11), a table (12) rotatably attached to the base (11), a saw
assembly (20) connected to the table (12), the saw assembly (20) comprising a motor (21), a blade (22)
rotatable about an axis (A), an upper blade guard (24) for covering an upper part of the blade (22)
and having a bottom surface (24S), and a housing (23) connected to the upper blade guard (24), the
housing (23) having a bottom surface (23S) disposed below the axis (A), wherein a first distance (D1')
between the axis (A) and the bottom surface of the housing (23) and/or the upper blade guard (24)
at a first point (X) along the axis (A) near the upper blade guard (24) is smaller than a second
distance (D2') between the axis (A) and the bottom surface of the housing (23) and/or the upper
blade guard (24) at a second point (Y) along the axis (A), the second point (Y) being farther away
from the upper blade guard (24) than the first point (X).
Patent EP-1421968-A3 (EP)
Inventor: PAJUNK HEINRICH
IPC: A61M5/32
Filed: 2003-11-06
Abstract: The device for fixing a filter and a catheter to the body of a patient comprises an adhesive plaster (10), a fastening element (20) for fixing the catheter and a carrier element (30) for fixing the filter, with either the fastening element or the carrier element placed on the adhesive plaster. The fastening and carrier elements are releasably joinable to one another.
Patent EP-1378493-A3 (EP)
Inventor: ORAVA PEKKA
IPC: C02F9/14
Filed: 2003-06-10
Abstract: The invention relates to a spa water circulation system and a method of
circulating spa water. The water consumption at a spa as well as at a
swimming hall consists of both pool water and grey water, which is mainly
shower water. Both waters are purified. The present invention provides an
economical solution for purifying both these waters by circulating the waters
through two purification systems which comprises a first biological
purification unit (5) and a filtration unit (3).
Patent EP-1418120-A3 (EP)
Inventor: MATSUMOTO SHINYA
IPC: B62J13/04
Filed: 2003-10-28
Abstract: To increase the flexibility of position placement of a pivot section in a bicycle body frame while ensuring swiftness and reliability of gear change even with the swinging swing arm supported to the pivot section to freely swing, 
    a bicycle is provided with a driving sprocket 31 rotate-driven by a crankshaft 11 and bicycle body frames 2 and 3 including a pivot axis 7 supporting a swing arm pivotally supporting a rear wheel to freely swing, and a transmission T including a plurality of gear-change sprockets 41 to 47. The transmission T is provided with an output axis 24 rotatably supported to a case 20 of the transmission T fixed to the bicycle body frames 2 and 3, and being provided with the gear-change sprockets 41 to 47. Also included is a chain 48 placed across the driving sprocket 31 and an operation. sprocket alternatively selected from the gear-change sprockets 41 to 47 by a derailleur 60 of a gear shifting mechanism M2. The output axis 24 is drive-coupled to the rear wheel via a chain 16 wound around a driving sprocket 15.
Patent EP-1441448-A3 (EP)
Inventor: NEFEDOV NIKOLAI
IPC: H03M13/29
Filed: 2003-12-16
Abstract: A data coder includes a combined parallel concatenated convolution coder (PCCC)
and a parallel concatenated zigzag (PCZZ) coder, where PCCC functional blocks are
re-used in the PCZZ coder for coding at high coding rates. For the PCZZ coder,
one interleaver and its transposed version are used. The PCZZ coding rate (R) may
be changed by re-partitioning at least one interleaver pattern according to the values
of parameters  I  and  J  calculated as  J =λMR/(R-1)µ and  I =λN b /Jµ, where λxµ
represents the nearest low integer of x, N b  is the length of an information data
block and is given by  N b =I*J , and  M  indicates a number of interleavers in the
concatenated coding technique. In this case a second interleaver for the PCZZ
coder is obtained by a transform of an initial interleaving vector. Alternatively, the
PCZZ coder re-uses a PCCC interleaver. In the preferred embodiment the PCZZ
coder uses a multi-dimensional concatenation of zigzag codes, and it is shown one
may add additional code dimensions (and relevant parity check symbols) by using
properties of already specified interleaver(s), and without adding more
interleaver(s).