baber/WOPTO huggingface dataset:
Patent EP-1245866-A3 (EP)
Inventor: SCHIEWER NORBERT
IPC: F16H1/16
Filed: 2002-03-12
Abstract: Beschrieben wird ein elektrischer Stellantrieb für ein Kraftfahrzeug mit einem drehrichtungsumkehrbaren Antriebsmotor (1) und einem diesem nachgeordneten Getriebe, welches ein Stirnradgetriebe und ein Schneckengetriebe umfaßt, wobei das mit der Motorwelle verbundene Antriebsritzel (3) und das Abtriebsschneckenrad (8) durch ein ein Stirnrad (12) und eine Schnecke (13) aufweisendes Stufenrad (4) verbunden sind, mit einem durch die Schnecke (13) angetriebenen Schneckenrad und einer mit dem Schneckenrad verbundenen Abtriebswelle (16), mit einem Getriebegehäuse (9), und mit einer Sicherungsscheibe (17), die in einer Nut der Abtriebswelle (16) angeordnet ist und sich gegen das Getriebegehäuse (9) oder die in das Gehäuse eingepreßte Abtriebswellenlagerung (15) abstützt, wobei die Sicherungsscheibe (17) als ein geöffnetes, gestanztes Federblech ausgebildet ist, welches zur Doppelung umgelegt ist und das in dem sich innerhalb der Abtriebswellennut (14) befindlichen Durchmesserbereich in beiden Axialrichtungen je zwei den Abtriebswellennutflächen zugewandte, aufgestellte Biegefedern (18) aufweist. 
     Hierdurch wird auf einfache und kostengünstige Weise eine axiale Bewegung der Abtriebswelle und somit des Schneckenrades verhindert und so daß die Selbsthemmung des Schneckengetriebes auch unter Vibrationsbeanspruchungen erhalten bleibt.
Patent EP-1241706-A3 (EP)
Inventor: SOGARD MICHAEL
IPC: G03F7/20
Filed: 2002-03-13
Abstract: An electrostatic pin chuck consisting of an annular array of gas inlets, located
towards the periphery of the chuck, for providing a uniform distribution of cooling gas to
a wafer held by the chuck. This uniform distribution of cooling gas results in a uniform
transfer of heat from the wafer to the chuck. Two annular rims positioned towards the
outer perimeter of the chuck, and separated by an annular array of vacuum pumpout ports
connected through a manifold to a vacuum pump, help to prevent leakages of cooling gas
by functioning as gas bearing seals. Varying the annular thickness of the inner and outer
rim, vacuum pump pressure, and the'space between the wafer and chuck all affect the
leakage rate of cooling gas from the chuck.
Patent EP-1256828-A3 (EP)
Inventor: NAKURA YUJI
IPC: G02B6/42
Filed: 2002-05-06
Abstract: An optical coupling connector portion (10), including ferrule
portions (11), is provided at a widthwise central portion of a
connector housing (2) having a shape flattened in a direction of
the width thereof. Female connection terminal portions (20),
serving as electrical connection terminals, are provided in
a distributed manner at widthwise opposite side portions of
the connector housings disposed outwardly respectively of
opposite sides of the optical coupling connector portion. An
optical coupling connector portion, including ferrule
receiving portions for respectively receiving the ferrule
portions, is provided at a widthwise central portion of a second
connector housing (32). Male connection terminal portions (50), serving
as electrical connection terminal portions, are provided in
a distributed manner at widthwise opposite side portions of
the connector housing in corresponding relation to the female
connection terminal portions.
Patent EP-1266785-A3 (EP)
Title: Einrichtung zur Verminderung eines Schwappens von Kraftstoff in einem Kraftstoffbehälter
Inventor: KROGULL CHRISTIAN
IPC: B60K15/077
Filed: 2002-05-23
Abstract: Bei einer Einrichtung zur Verminderung eines Schwappens von Kraftstoff in
einem Kraftstoffbehälter (1) eines Kraftfahrzeuges ist ein Schwapphemmelement
(2) zu seiner Bewegung von einer Montagestellung, in der es durch
eine Montageöffnung des Kraftstoffbehälters (1) montierbar ist, in eine Betriebsstellung,
in der es mit der Wandung des Kraftstoffbehälters (1) verrastet
ist, beweglich gestaltet. Das Schwapphemmelement (2) lässt sich daher
einfach montieren. Der Kraftstoffbehälter (1) ist besonders einfach aufgebaut.
Patent EP-1313200-A3 (EP)
Inventor: SEO DONG-WON
IPC: H02K7/00
Filed: 2002-05-28
Abstract: The present invention relates to an alternator having a vacuum pump
capable of improving a cooling characteristic, and in particular to an alternator
having a vacuum pump capable of improving a cooling characteristic which is
capable of restraining a heat transfer to a bracket and brush of an alternator by
effectively radiating a heat of a vacuum pump by providing a cooling unit which
performs a heat sink function in a bracket installed in one side of a housing of a
vacuum pump and capable of preventing a heat-degradation of oil supplied to the
brush and into the vacuum pump in a vehicle vacuum pump which is installed in a
portion of an alternator of a vehicle and which supports an operation of a brake, for
thereby significantly enhancing a durability of the brush. In the alternator in which
a rotary shaft supported by bearings is installed in a rear bracket of an alternator, a
housing of a vacuum pump having vanes and a rotation rotor is installed on the
rotary shaft, and a pump bracket is assembled to a lower portion of the housing,
an improved alternator having a vacuum pump capable of improving a cooling
characteristic comprises a packing inserted in an outer circumferential portion of a
center shaft hole of the pump bracket for implementing a sealing operation in
surface-contact with the rear bracket, a certain space formed between the packing
and the shaft hole for preventing a heat transfer, and a heat radiating unit installed
in a lower surface of the pump bracket.
Patent EP-1304318-A3 (EP)
Inventor: HILL THOMAS DR
IPC: C07C5/08
Filed: 2002-09-23
Abstract: Selective catalytic gas-phase hydrogenation of alkynes, dienes, alkenynes and/or polyenes in an olefin-containing hydrocarbon stream in a series of two or more reaction zones without feeding part of the hydrocarbon stream between the penultimate and last reaction zones. <??>The process comprises adjusting the hydrogen content before the penultimate zone and the conversion in the penultimate zone so that the reaction mixture leaving the penultimate zone contains at least 0.7 vol.% hydrogen.
Patent EP-1304450-A3 (EP)
Inventor: INABA TOSHIYUKI
IPC: F01M11/02
Filed: 2002-10-22
Abstract: An engine including an engine oil return passage
for returning engine oil from a cylinder head side to
an oil pan (5) has: a balance shaft (13L, 13R) forming
a balancing system (4) for said engine; and a housing
(14U, 14L) disposed below a crankshaft (1) for
accommodating rotatably therein said balance shaft (13L,
13R). A part (142) of said engine oil return passage is
provided in said housing (14U, 14L)
Patent EP-1376651-A3 (EP)
Inventor: YOSHINARI KIYOMI
IPC: G16B15/00
Filed: 2002-10-18
Abstract: A main object is to cope with an unknown structure substance thereby to identify the structure of a parent ion highly precisely and to derive a supposed structure. A method for analyzing mass spectrometric data is disclosed, which: acquires mass spectrometric data on an ionized sample and dissociated ions dissociated from the sample as a parent ion; derives dissociated ion candidates by analyzing the molecular orbits on the candidates of the structures of the parent ion; and displays the analytical results of the parent ion candidates and the dissociated ion candidates and compares the data of the dissociated ion candidates and the data of dissociated ions actually measured, to evaluate the structures of the parent ion candidates.
Patent EP-1335521-A3 (EP)
Inventor: KELLER-TUBERG STEFAN
IPC: H04L12/18
Filed: 2002-10-24
Abstract: One embodiment of the disclosures made herein is a
method for facilitating a multicast group switch via a
single Internet Group Management Protocol message. In
accordance with such method, an operation is performed for
receiving multicast information associated with a first
multicast group and an operation is performed for receiving
a request for receiving multicast information associated
with a second multicast group. In response to receiving the
request, an operation is performed for preparing an
Internet Group Management Protocol (IGMP) Group Switch
message. The IGMP Group Switch message designates an
identity of the first multicast group and an identity of
the second multicast group. After preparing the IGMP Group
Switch message, an operation is performed for transmitting
the IGMP Group Switch message for reception by a multicast-capable
system.
Patent EP-1258747-A3 (EP)
Inventor: LARSON BRENT D
IPC: G02F1/1335
Filed: 1996-03-28
Abstract: An image display apparatus which employs a polarization-sensitive scattering
PSSE element. In the display, a light source is used to illuminate a panel which
modulates light in order to form an image. Positioned between the light source
and the panel is the PSSE element which acts to effectively separate light of
different polarizations. The PSSE element provides a means for recapturing light
energy which would otherwise be lost in the display, while reducing degradation
and heat build-up due to light absorption.
Patent EP-1297741-A3 (EP)
Inventor: VIJVERBERG HELENA G M
IPC: G01N21/27
Filed: 2002-09-16
Abstract: A device for milking a dairy animal, such as a cow (22).
The device is provided with a milk line (2), a measuring device (10)
for measuring a value of at least one milk variable of a
portion of the milk flowing through the milk line (2) during a
milking run of a dairy animal, and with a processing device (13).
The measuring device (10) is suitable for generating a measurement
signal indicative of the measured value of the milk variable
and for issuing the measurement signal to the processing
device (13). The device is provided with an aerometer for
establishing the presence of air in the mentioned portion of
the milk and for issuing an air presence signal to the
processing device (13).
Patent EP-1321260-A3 (EP)
Inventor: ACERBI PIERUGO
IPC: B28B13/02
Filed: 2002-12-06
Abstract: A method for forming ceramic tiles or slabs in a press provided with a
loading tray, consisting of depositing in a prearranged and/or random
manner into a hopper a mixture of powders of different characteristics in
such a manner as to create in the hopper a mass of powders presenting
veining variously disposed within the mass, said hopper having a
discharge mouth of dimensions at least equal to the dimensions of the at
least one cavity of the mould of the forming press, both in the carriage
translation direction and in the direction perpendicular thereto; from said
mass of powders withdrawing successive portions having, in the tray
translation direction, a dimension equal to a fraction of the length of said
hopper, and in the direction perpendicular thereto a dimension equal to the
dimension of the hopper mouth, such as to withdraw an entire layer of said
mass; depositing said layer into the interior of said at least one cavity, and
pressing the powders.
Patent EP-1284207-A3 (EP)
Inventor: RODE RALF
IPC: B60F1/04
Filed: 2002-07-19
Abstract: The mobile crane (2) has wheels allowing it to travel on the road. Swiveling bogies (6) at either end of the crane can be lowered to allow it to travel on a railway track (10). An Independent claim is included for a method for converting a crane for travel on a railway track using the system described above.
Patent EP-1256818-A3 (EP)
Inventor: TABANOU JACQUES R
IPC: G01V9/00
Filed: 2002-04-09
Abstract: A method and apparatus for collecting data downhole in a well bore, even during drilling
operations, are disclosed. The apparatus generally comprises an antenna and some associated
electronic circuitry. The antenna includes a plurality of arrayed transceiver elements and the
electronic circuitry steers transmission or reception through the antenna by controlling the
application of power to the array elements. In operation, a transceiver unit containing such
an antenna is positioned proximate a remote sensor placed into a formation. An
electromagnetic signal is then steered to communicate with the remote sensor over a wireless
link.
Patent EP-1262909-A3 (EP)
Inventor: MORRISON GERALD
IPC: G06F3/042
Filed: 2002-05-22
Abstract: A touch system includes a reference frame, and at least two cameras having fields of view that overlap within the reference frame. The position of an object relative to the reference frame is determined from captured images of the object based on triangulation. The fields of view of the at least two cameras are rotated with respect to the coordinate system of the reference frame to define offset angles. The touch system is calibrated by:
     capturing an image of the object using each the at least two cameras at at least one location within the reference frame; and   for each location:
   determining the position of the object within each image, the position of the object within each image being represented by an angle φ, the angle being equal to the angle formed between an extremity of the field of view extending beyond the reference frame and a line extending from the camera that intersects the object within the image; and   mathematically calculating the offset angles of the at least two cameras based on the angle determined for each image and the positions of the at least two cameras relative to the coordinate system assigned to the reference frame.
Patent EP-1336951-A3 (EP)
Inventor: TAKEUCHI M
IPC: H04N5/66
Filed: 2002-11-19
Abstract: A driving method and a PDP apparatus of a dot-matrix
type PDP, in which a display of high-luminance and high-quality
can be obtained when driven by the interlacing
method, is disclosed. In the driving method to drive,
using the interlacing method, a dot matrix type AC plasma
display panel comprising display electrodes (Z1 - Z9)that
are arranged adjacently, extend in the same direction,
and execute a light-emitting action in each display cell,
and a rib that separates individual display cells,
wherein a display line (L1 - L8) is formed between every
pair of the display electrodes, the data in a line of the
interlaced signal is displayed simultaneously in two
neighboring lines and the centers of display are shifted
in the odd field and the even field.
Patent EP-1300810-A3 (EP)
Inventor: MERCHAN PALACIOS MIGUEL
IPC: G07D7/12
Filed: 2002-09-23
Abstract: Based on the incorporation in the security paper (1) of fibrils
(2) of different colours, for example red, green and blue, visible with
ultraviolet light, the paper is subjected to the effect of a system of
illumination (2), with fluorescent lamps with ultraviolet radiation, and the
images are captured by a video camera (4) the lens of which is provided with
at least a filter (6) which lets pass exclusively the visible component of the
spectrum, which feeds the images to a computer (5), provided with an
acquisition card, computer in which a histogram is prepared of the images to
obtain the most appropriate colour intervals, subsequently a threshold
calculation to colour the pixels of the image which fall within the colour
intervals corresponding to the fibrils of each colour, next an elimination of
small particles from the image with a number of pixels lower than that
predetermined, subsequently erosions and dilations to connect and to
separate particles, subsequently a convolution stage, to highlight or to soften
different aspects of the image, next a morphological analysis to establish the
different control parameters, and finally the validation of the image with the
objective of the system being capable of counting the fibrils incorporated in
the security paper.
Patent EP-1351126-A3 (EP)
Inventor: AASHEIM JERED DONALD
IPC: G06F12/08
Filed: 2003-01-09
Abstract: A flash driver architecture openly compatible to operate as interface
between most types of file systems and flash memory media regardless of the
manufacturer. The flash driver includes a flash abstraction logic that serves as a
manager for operating characteristics that are common to the plurality of different
types flash memory media. The flash driver may also include a programmable
flash medium logic that performs more specific operations in direct
communication with the flash memory medium. A user/manufacturer of a
computer device can optimally select a set of programmable entry points
associated with the flash medium logic to ensure congruent and seamless
operation between the file system and flash memory medium selected by the
user/manufacturer of the computer.
Patent EP-1325960-A3 (EP)
Inventor: NAGAI YOSHIYUKI
IPC: A61K48/00
Filed: 1996-10-22
Abstract: A method for reconstituting Sendai viral particles by
transfecting Sendai virus to a host expressing all genes for the
initial replication has been developed, enabling the production of
negative strand RNA vectors highly useful for practical applications.
Patent EP-1376325-A3 (EP)
Inventor: CHEW CHEE H
IPC: H04M1/72469
Filed: 2003-05-06
Abstract: A system and method on a computing device that significantly reduces the average time required to locate and select a desired command of the device. A two-dimensional menu (grid) of commands is provided, in combination with improved selection techniques including simultaneous hardware button usage. Pressing and holding a menu button causes display of the command menu, with the center, default item initially selected. A directional control button may be used to change the selection, and scroll the display if more commands are available than presently displayed. When the menu invoke button is released, the currently selected item is invoked, thereby rapidly enabling selection and invocation of a command. The method and system may be enhanced with a menu locking feature to facilitate single-handed command selection.
Patent EP-1376299-A3 (EP)
Inventor: KLEMETS ANDERS E
IPC: H04N7/173
Filed: 2003-05-09
Abstract: Various functionality with respect to streaming media content is made available to users. Such functionality includes one or more of: streaming media content at a rate independent of the encoded bit rate of the content, allowing streaming of content to continue even when the user has selected various shuttle control options (e.g., pause, stop, fast forward, seek, rewind, etc.), allowing streaming content to be recorded for playback at a later time, and allowing streaming content to be time-shifted.
Patent EP-1380865-A3 (EP)
Inventor: TAKIGUCHI KOICHI
IPC: G02B6/12
Filed: 2003-07-09
Abstract: A multistage Mach-Zehnder interferometer type
optical circuit including any number of symmetrical
Mach-Zehnder interferometers and any number of
asymmetrical Mach-Zehnder interferometers connected in
cascade. In the optical circuit, low coherence light
is used first to obtain individual phase control
conditions of the symmetrical Mach-Zehnder
interferometers without being affected by the
asymmetrical Mach-Zehnder interferometers. Second,
phase control conditions of the individual asymmetrical
Mach-Zehnder interferometers are obtained by
controlling the symmetrical Mach-Zehnder
interferometers based on the first phase control
conditions. Finally, the characteristic adjustment of
the whole multistage Mach-Zehnder interferometer type
optical circuit is carried out by controlling all the
interferometers based on the phase control conditions
of both the symmetrical Mach-Zehnder interferometers
and asymmetrical Mach-Zehnder interferometers and
setting the phase shift amounts of the individual
interferometers at appropriate values.
Patent EP-1388923-A3 (EP)
Inventor: MUROTA KEIKO
IPC: H02K29/00
Filed: 2003-08-08
Abstract: An electric machine having a stator attached to a base and a rotor rotatable relative to the base, wherein an gap between the stator and the rotor is adjustable by means of a centrifugal force generated during rotation of the rotor.
Patent EP-1388902-A3 (EP)
Inventor: NAKAGAWA ATSUSHI
IPC: H03B7/14
Filed: 1999-04-27
Abstract: A fabricating method for a Gunn diode comprising a first
step of sequentially laminating and forming a first
semiconductor layer which serves as a first contact
layer, an active layer, and a second semiconductor layer
which serves as a second contact layer onto a
semiconductor substrate, a second step of forming first
and second electrodes of specified shapes onto the second
contact layer, and a third step of removing the second
semiconductor layer and the active layer through dry
etching wherein the first and second electrodes are used
as masks.
Patent EP-1447729-A3 (EP)
Inventor: BRAKELMANN MICHAEL
IPC: G05B19/416
Filed: 2003-11-07
Abstract: Method for orientation of a numerically controlled (NC) and fast rotating spindle in which the spindle is slowed from a start speed to a stopped position has the following steps: first phase braking; position and or stepped speed switching to a position regulation to a time point at which there is a changeover to phase two in which the rotation speed falls in a monotonic fashion and; positioning of the spindle using a position regulator over the duration of phase two. The invention also relates to a numeric control unit of a machine tool configured for implementation of the inventive method.
Patent EP-1331505-A3 (EP)
Inventor: SUZAKI ASAKI
IPC: G02C7/04
Filed: 2003-01-16
Abstract: Disclosed is a contact lens (10) having a refractive power ranging from
-15.0 to +15.0 diopters in an optical zone (18) thereof, wherein a back
optical zone (12a) is a conical surface having a conic coefficient ranting
from -0.04 to -0.49, and a front optical zone (14a) is a conical surface
having a conic coefficient ranging from -0.02 to -0.50. The contact lens
provides optical characteristics required in consideration of an optical
system of an eye when being positioned at a position of rest during wear in
which an optical axis of the optical zone is decentered with respect to an
optical axis of the eye.
Patent EP-1354989-A3 (EP)
Inventor: ARAI SHINTARO
IPC: D03D1/00
Filed: 2003-04-11
Abstract: A design tape provided with one or more lying
round bar-like protrusions each having a circular
cross-section and extending parallel with each
other along a central line of a surface of plain
weave cloth, each of the lying round bar-like
protrusions being constructed by making use of
hollow weave fabric and having a substantially
circular cross-section. This design tape is
characterized in that it is constituted by a couple
of tape components arrayed side by side, that at
least one of the tape components is provided at an
edge portion of one of the selvages thereof with
a lying round bar-like protrusion which is
constructed by making use of hollow weave fabric,
that the selvages of the couple of tape components
are superimposed and connected with each other by
making use of stitching thread which is applied to
a boundary line between the protrusions and the
selvages of tape components, and that the connected
portion of the couple of tape components is unfolded
back to a flattened state of the design tape where
surfaces of the couple of tape components are made
flush with each other.
Patent EP-1433927-A3 (EP)
Inventor: ADDIS MARK E
IPC: F01D11/00
Filed: 2003-11-26
Abstract: A seal apparatus (50) provides the seal between inner and outer elements. The seal apparatus (50) has a flexible sealing element (52) for forming a seal with a first of the inner and outer elements. At least one support element (56,58) is secured to the sealing element (52). The seal further includes means (64) for magnetically interacting with the first element (24) to bias the seal (50) relative to the first element (24).
Patent EP-1431676-A3 (EP)
Inventor: NAKAHEN NOBUTAKA
IPC: F24F1/0057
Filed: 2003-12-16
Abstract: In drying the interior of an indoor unit, room humidity (Rh) is detected by
a humidity sensor, and a drying operation cycle, in which after first heating
operation, which is weak heating operation in which a compressor included in a
refrigerating cycle is operated at a low rotational speed, has been performed for a
predetermined period of time, second heating operation, which is heating
operation close to air blowing operation in which the compressor is stopped, is
performed for a predetermined period of time, is repeated a predetermined number
of times according to the room humidity (Rh). Thus, the indoor unit's interior
can be dried properly without occurrence of dew condensation therein.