baber/WOPTO huggingface dataset:
Patent EP-1320174-A1 (EP)
Inventor: MA WEIJIAN
IPC: F16H25/20
Filed: 2002-06-28
Abstract: An electromechanical actuator 10 comprises: a housing 12 having an opening
passing therethrough that is centered about an axis 32; a brushless servo motor 22 having
a rotor assembly 30 mounted inside said housing for rotation about said axis, said servo
motor and a stator 24 encircling the rotor assembly, said servo motor containing a
permanent magnet and said stator containing the windings of the servo motor; a tapered
circular wedge 25 tightly wedged between the stator and the inner wall of the housing to
stationarily support the stator within the housing; a ball screw shaft 65 aligned along the
axis and having a tapered end 68 that is tightly secured within a complementary tapered
hole in said rotor assembly so that said shaft extends outwardly beyond one end of the rotor
assembly, a ball screw nut 66 mounted upon the extended end of said shaft so that said nut
moves axially along the shaft as the shaft is rotated by said servo motor; a pushbar unit 75
slidably contained within an end wall of said housing, said pushbar unit being connected
to said ball screw nut for movement along said axis; and control means 35 connected to
said servo motor for activating the servo motor to advance or retract the push bar unit a
desired linear distance.
Patent EP-1361683-A1 (EP)
Inventor: LABBE PATRICK
IPC: G02F2/00
Filed: 2002-02-08
Abstract: An optical to radio frequency detector comprising an optical guide (11 to 14)
for receiving two optical signal components having frequencies that differ by an
amount corresponding to a radio frequency, and a radio signal guide (15, 16)
coupled with an interaction zone (14) of the optical guide for propagating a radio
signal from the interaction zone at the radio frequency. The interaction zone (14)
of the optical guide comprises an interaction material presenting a second-order
non-linear optical polarisation characteristic to the propagation of the optical signal
components, and the radio signal guide (15, 16) is in travelling-wave coupling with
the interaction zone. The interaction material includes electrically orientated
diazobenzene. 
     The radio signal guide (15, 16) comprises an electrically conductive strip (15)
juxtaposed with and extending along the interaction zone (14) on one side thereof
and an electrically conductive ground plane (16) juxtaposed with and extending
along the interaction zone (14) on an opposite side thereof.
Patent EP-1262867-A1 (EP)
Inventor: LECLERF GUY
IPC: G06F9/46
Filed: 2002-05-28
Abstract: The method memorises a description of each object interface (2) in an interface description language and also memorises a class model (1) in an object orientated programming language. The class model corresponds to the implementation of a generic interface (4) exhibiting all the methods of the described object interfaces. An inheriting implementation class (3) corresponding to the implementation of each object interface is also memorised Independent claims are also included for the following: A processor and memory containing Component Object Models and using the implementation method A computer program containing segments, means and instructions for executing the method on a computer
Patent EP-1277513-A1 (EP)
Inventor: BERTOLOTTI GERARD
IPC: B01F27/74
Filed: 2002-07-16
Abstract: Two cylindrical drums (16) are mounted coaxially on an axle (18) inside a leak-proof cylindrical body (14) along its horizontal longitudinal axis (XX'). The outer drum has blades (22) on its outer surface and the powder is homogenized in the space between the outer drum and the sleeve of the body as the drums rotate driven by the axle. Cold air is supplied via a channel in the axle The leaf-proof cylindrical body has a cylindrical sleeve (14a) closed at its ends by two discs (14b). There is a filling orifice (14c) at the top and an emptying orifice (14d) at the bottom. The internal and external drums each have a cylindrical wall (16a, 16c) closed at the ends by discs (16b, 16d). The axle (18) is on a bearing (20) at each end disc, and the drums are fixed to it. One end section (18a) of the axle has a first internal longitudinal channel connected to an external supply of cold air and an orifice inside the body to send the cold air into the space between the drum and the body. The other end section has a second internal longitudinal channel connected to means of evacuating the air . Each bearing is sealed to ensure it is leak-proof, and the device includes a motor to rotate the axle. A scraper (26) is placed between each end of the body and the end of the corresponding drum to prevent powder deposits forming. The means of making the bearings leak-proof include a pressure-seal. The cold air is supplied via an inlet nozzle (42) on a rotating joint (44) outside the body to connect to the first channel. The space between the two drums is also fitted with blades (17). At least the lower part of the sleeve is a double envelope in which the cold air can circulate using another source of supply. The top surface of this double envelope has blades. The powder inlet orifice is connected to a supply of powder with an isolation valve. The top of the body has a degassing orifice connected to a control valve with a filter. The powder outlet orifice is connected to a powder system via a valve, such as a butterfly trap with an alveolar valve to vary the flow and an isolation valve downstream. A vibration system is outside the body near the emptying orifice. The blades are helical forming an inverted screw between each half of the outer drum. An Independent claim is included for a process of homogenizing and cooling a powder using the above device.
Patent EP-1376171-A1 (EP)
Inventor: SATZKE KLAUS DR
IPC: G02B6/34
Filed: 2002-06-18
Abstract: The present invention relates to a temperature-compensating optical
device with a design that allows the mount of a support device (2) that
is able to apply strain solely along the arrayed waveguides propagation
direction, thus avoiding the introduction of additional waveguide
birefringence by the symmetry of the applied strain. An AWG device is
mounted on a specially designed device introducing the suitable amount
of mechanical strain required for temperature drift compensation, but
avoiding introducing strain perpendicular to the propagation direction
with the AWG due to its special symmetry of the strain field. Upward or
downward AWG chip (3) bending can be avoided by a cover placed on
top of the arrangement. For tuning purposes, the strain introduced by
the mount can be tuned by a constant amount for adjustment of the AWG
passband frequencies to the ITU grid. Using other kinds of linear
actuators, a tuneable integrated-optical filter can be realised.
Patent EP-1349254-A1 (EP)
Inventor: CANOVA ANTONIO
IPC: H02M7/06
Filed: 2002-03-29
Abstract: A description is given of a power rectifier comprising an output (3, 5) for
connection to a supply line (7A, 7B) leading to a load (Z), a cut-off device (9)
being connected to said output to break the connection between said rectifier
and said supply line. The cut-off device comprises a plurality of MOSFETs
(11A-11B) in parallel and a control circuit (19) to make said MOSFETs nonconducting
when the output current of said rectifier tends to become inverted.
Patent EP-1362448-A1 (EP)
Inventor: MICHEL JUERGEN
IPC: H04L1/18
Filed: 2002-02-06
Abstract: Um eine höhere Flexibilität bei einer Datenübertragung gemäss einem Hybrid-ARQ-Verfahren, vorzugsweise bei Anwendung in einem Mobilfunksystem, zu erzielen, ist vorgesehen, einen kanalcodierten Bitstrom auf mindestens einen ersten Bitstrom (A) und einen zweiten Bitstrom (B, C) aufzuteilen, wobei diese parallelen Bitströme (A-C) jeweils einer separaten Bitratenanpassung unterzogen und die daraus resultierenden Bits der einzelnen Bitströme (A-C) abschliessend wieder miteinander kombiniert werden, um in einem Datenpaket bzw. einem empfängerseitig angeforderten Wiederholungsdatenpaket übertragen zu werden.
Patent EP-1402108-A1 (EP)
Inventor: AKHTAR MASOOD
IPC: D21C1/04
Filed: 2002-03-20
Abstract: The present invention is a method for producing pulp from fibrous lignocellulose material using a treatment step which exposes the material to oxalic acid, or oxalic acid and sodium bisulfite, prior to pulping. The pulping of the resulting product requires less energy input and provides a pulp having enhanced physical properties as compared to untreated materials.
Patent EP-1371946-A1 (EP)
Inventor: MIYASHITA JUN
IPC: G08G1/0969
Filed: 2002-01-31
Abstract: A route searching apparatus comprises a processing
device that searches a guided route along which a vehicle is
to be guided from a current vehicle position to a destination
and also searches a detour route for detouring a detour
segment set over part of the guided route. The processing
device extracts guidance-requiring intersections at which
the vehicle needs to be guided to follow a course among
intersections on the guided route, sets a segment ending at
a guidance-requiring intersection close to the current
vehicle position among the guidance-requiring intersections
as the detour segment, and searches the detour route for
detouring the detour segment.
Patent EP-1365866-A1 (EP)
Inventor: FLEM LENNART
IPC: G01N21/90
Filed: 2002-01-22
Abstract: An optical system having a light source means and a detector means for detecting one or more articles which by means of a conveyor move or are temporarily stationary under the means, where said article(s) has/have at least one reflective portion, and where light is emitted towards the article(s) from the light source means and reflected back towards the detector means. The optical system is characterised in that at a distance above the conveyor there is provided a lens, that the light source means and the detector means are located in or essentially in the same plane which is parallel to the plane of the lens and coincident with the focal plane of the lens, and that the optical axis of the lens is coincident with an axis perpendicular to the focal plane and located halfway between the light source means and the detector means.
Patent EP-1363636-A1 (EP)
Inventor: LEVIJOKI JOUKO
IPC: A61K33/06
Filed: 2002-02-08
Abstract: L'invention porte sur une thérapie combinée de traitement de l'insuffisance cardiaque, en particulier aiguë consistant à administrer au patient une combinaison de lévosimendan ou de ses sels pharmacocompatibles, et une source d'ions calcium et/ou un agent d'accroissement du calcium intracellulaire. Cette association à un effet synergique même à des doses n'agissant pas seules.
Patent EP-1381235-A1 (EP)
Inventor: OKAMOTO HIROSHIGE
IPC: H04N7/083
Filed: 2002-03-25
Abstract: This invention provides a data transmission method and
a data receiving method which enable audio data to be
multiplexed into video data and be transmitted using a DVI
standard cable or the like satisfactorily with a simple
configuration. 
     From a data transmitting end, a superimposed video/audio
data signal in which audio data are superimposed over a video
blanking interval of video data in superimposition timing that
is generated using a video blank sync signal and a pixel clock,
are transmitted to a data receiving end through the DVI cable,
together with the video blank sync signal and the pixel clock. 
     On the data receiving end, a timing signal for extracting the
audio data from the superimposed video/audio data signal is
generated using the transmitted video blank sync signal and
pixel clock, and the superimposed video/audio data signal is
separated into video data and audio data using the generated
timing signal, as well as the digital audio data are converted
into an analog audio signal using an audio clock that is
generated by dividing the frequency of the pixel clock.
Patent EP-1390931-A1 (EP)
Inventor: HAQUE PAULIN
IPC: G09B23/30
Filed: 2002-05-01
Abstract: La présente invention concerne un système d'aide à l'apprentissage permettant d'apprendre à des hommes et à des femmes comment pratiquer un examen de leur poitrine, afin de les avertir de manière précoce du développement de grosseurs éventuellement cancéreuses. Ce système se présente sous forme d'une réplique de torse (10) de taille réelle, comprenant deux seins conçus pour ressembler le plus possible à des seins humains en ce qui concerne la taille, la texture et la position. Un sein (20) présente une texture et/ou des implants qui représentent des maladies dont les symptômes peuvent être détectés au toucher, alors que l'autre sein (22) est conçu pour ressembler à un sein sain.
Patent EP-1379914-A1 (EP)
Inventor: VINCENT JOHN B
IPC: G02F1/1503
Filed: 2002-03-19
Abstract: The invention is a matrix addressable electrochromic display device comprising a top electrode structure comprising (14) at least one transparent or semi-transparent and substantially ionically isolative, electrically conductive electrode, a bottom electrode structure comprising at least one substantially ionically isolative, electrically conductive electrode, wherein at least one of the top or bottom electrode structures comprises two or more of said electrodes and the top and bottom electrode structures are positioned to form at least two separate regions where the top electrodes are positioned above the bottom electrodes and between the top electrode structure and the bottom electrode structure is positioned an active layer comprising an electrolyte and an electrochromic material.
Patent EP-1386420-A1 (EP)
Inventor: KREUL THEO
IPC: H04B7/005
Filed: 2002-05-02
Abstract: Die Erfindung betrifft ein Verfahren zur automatischen Verstärkungssteuerung bei einem Time-Division-System (TD-System), bei dem eine Zeitachse in mehrere Frames (30, 32) aufgeteilt wird und jeder Frame (30, 32) in mehrere Timeslots Ts1, Ts2, ..., Tsk aufgeteilt wird, wobei sich entsprechende Timeslots Ts1, Ts2, ..., Tsk in unterschiedlichen Frames (30, 32) derselben oder einer ähnlichen automatischen Verstärkungssteuerung unterworfen werden und unterschiedliche Timeslots Ts1, Ts2, ..., Tsk in demselben Frame (30, 32) unabhängig voneinander einer automatischen Verstärkungssteuerung unterworfen werden. Die Erfindung betrifft ferner eine Vorrichtung zur automatischen Verstärkungssteuerung.
Patent EP-1409990-A1 (EP)
Inventor: MAGNUSSON KJELL
IPC: G01N21/11
Filed: 2002-06-26
Abstract: L'invention concerne un procédé permettant de faire fonctionner un dispositif de cuvette à circulation analytique qui comprend une cuvette à circulation allongée possédant une première et une seconde extrémités, au moins deux orifices au niveau de la première extrémité et au moins un orifice au niveau de la seconde extrémité. Ce procédé consiste à introduire un courant laminaire d'un premier fluide au niveau de la première extrémité de la cuvette à circulation, et un contre-courant laminaire d'un second fluide au niveau de la seconde extrémité. Chaque courant de fluide est évacué au niveau de la première extrémité ou de la seconde extrémité, et la position de l'interface entre les premier et second fluides dans la direction longitudinale de la cuvette à circulation est réglée par commande des débits de courant relatifs des premier et second fluides. L'invention concerne également un procédé d'analyse d'un échantillon de fluide pour un analyte, un procédé de sensibilisation d'une surface de détection, et un procédé permettant de mettre en contact une surface de détection et un fluide test.
Patent EP-1413877-A1 (EP)
Inventor: KUME SHIGEFUMI
IPC: G01M11/00
Filed: 2002-07-10
Abstract: The end face of an optical fiber connector(C) is imaged by a CCD camera(38). A personal computer(42) extracts a flaw portion from the obtained image data, and calculates the average luminosity of the flaw portion and that in the vicinity of the flaw portion to calculate the difference in luminosity between them. If the calculated luminosity difference, representing the depth of the flaw portion, exceeds a predetermined reference luminosity difference, the flaw is judged to affect the performance of the optical fiber and the optical fiber connector is judged to be no good. Accordingly, a work is rejected or accepted according to the depth of a flaw.
Patent EP-1416827-A1 (EP)
Inventor: REFSUM BJORN
IPC: A47B21/02
Filed: 2002-07-11
Abstract: A combination table (1) arranged for use as a baby changing table or a desk or a partition, including either two vertical side members (2) and one horizontal table top (5) and at least one horizontal shelf (7); or two vertical side members (2) and one horizontal table top (5) and one horizontal crossbeam (10) and alternatively one or more shelves (7) mounted between the side members (2); or at least two vertical side members (2) mounted together by its vertical edges.
Patent EP-1467986-A1 (EP)
Inventor: ASTLES PETER CHARLES
IPC: C07D401/12
Filed: 2002-07-29
Abstract: L'invention concerne des composés comprenant une partie azacyclique et une partie aromatique reliées par l'intermédiaire d'un atome de soufre. Ces composés sont des modulateurs sélectifs des récepteurs d'acétylcholine nicotinique du sous-type bêta 4 et sont utiles pour traiter des dysfonctionnements des systèmes nerveux central et végétatif.
Patent EP-1427719-A1 (EP)
Title: 4-alkyl-substitute thienyloxy-pyridines
Inventor: HOFMANN MICHAEL
IPC: C07D401/04
Filed: 2002-08-31
Abstract: 4-Alkyl-substituted thienyloxypyridines of the formula I where: R<1>, R<3 >are hydrogen, halogen, cyano, nitro, alkyl, haloalkyl, alkoxy or haloalkoxy; R<2 >is alkyl or cycloalkyl; R<4>, R<5>, R<6 >are hydrogen, halogen, cyano, alkyl, haloalkyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, alkylsulfonyl or haloalkylsulfonyl; where R<2 >is not methyl if R<1 >and R<3 >are hydrogen; and their agriculturally useful salts; processes and intermediates for their preparation, and the use of these compounds or of the compositions comprising them for controlling undesirable plants are described.
Patent EP-1432948-A1 (EP)
Inventor: JAGT HENDRIK J B
IPC: F21V8/00
Filed: 2002-09-06
Abstract: A multi-layered arrangement according to the invention provide emission of polarized light. At least one of the interfacing surfaces between the layers is provided with a microstructure. In one embodiment, a first layer in the form of a lightguide substrate (401) receives unpolarized light from a lamp (420). A birefringent second layer (402) is provided with a microstructure (410) in the form of parallel grooves. On top of the birefringent layer a third layer (403), i.e. a coating layer, is located. Light is outcoupled by way of selective Total Internal Reflection, TIR, at the micro-structured surface of the birefringent layer, yielding a highly linearly polarized emission at near normal angles. The polarized light may be emitted out through the coating or in an opposite direction through the lightguide, which in an advantageous manner allow any configuration of transmissive (backlight), transflective (backlight)or reflective (frontlight) display arrangement.
Patent EP-1441862-A1 (EP)
Inventor: DIVIGALPITIYA RANJITH
IPC: B05D7/00
Filed: 2002-09-30
Abstract: La présente invention concerne un appareil de distribution de particules sur une surface (12). Cet appareil comprend une trémie (50) destinée à recevoir des particules. Cette trémie comprend une ouverture (55) de trémie. Le tamis (56) est situé sur l'ouverture (55) de trémie de manière à recouvrir cette ouverture. Une brosse est située approximativement sur ce tamis (56) de façon que les poils de cette brosse entrent en contact avec le tamis.
Patent EP-1386074-A1 (EP)
Title: Zündsystem für verbrennungsmotoren
Inventor: SCHMOLLA WILFRIED
IPC: F02P15/00
Filed: 2002-04-11
Abstract: Die Erfindung betrifft ein Zündsystem für eine 14 V oder 42 V Bordnetzspannung, die ohne Zwischennetzteil direkt über die Halbleiterleistungsendstufe an den Zündtransformator angelegt ist. Nach einem Eingangssignal von einem übergeordneten Motorsteuergerät wird die Halbleiterleistungsstufe von einer Zündregelung eingeschaltet. Hierdurch baut sich an der Primärseite des Zündstransformators ein Strom auf. Nach dem erstmaligen Erreichen eine vorgegebenen Maximalstromwertes wird die Primärseite des Zündtransformators für eine vordefinierte Zeitspanne abgeschaltet. In dieser Zeitspanne baut sich nach dem Prinzip der Selbstinduktion an den Elektroden der Zündkerze eine Hochspannung für den Funkendurchbruch auf. Nach dem Funkendurchbruch wird die Primäseite des Zündtransformators bis zum Ende des Zündvorgangs, der durch das übergeordnete Motorsteuergerät vorgegeben ist, zeitgesteuert und strombegrenzt. Die Zeitsteurung arbeitet mit ausgewählten, vorgegebenen Zeitintervallen mit denen die Halbleiterleistungsstufe abwechselnd ein und ausgeschaltet wird. Dieser Zeitsteuerung ist eine Strombegrenzung überlagert, die immer dann die Primärseite des Zündtransformators abschaltet, wenn der Primärstrom den vorgegebenen Maximalwert erreicht.
Patent EP-1387521-A1 (EP)
Inventor: MINEMURA ATSUSHI
IPC: H04L9/10
Filed: 2002-05-13
Abstract: The electronics controller and electronic devices can
securely share a common key and make an encrypted
communication. A serial key of the electronic device
controlled by the element to obtain a serial key 102 is obtained.
A common key of the electronic device stored at the element to
store a common key 103 is encrypted at the element to encrypt
a common key 104 by a serial key, and is transmitted to the
electronic device by the element to transmit an encrypted
common key 106. A common key is shared by the electronics
controller and electronic device. A control signal is encrypted
by a shared common key, and is transmitted to the electronic
device.
Patent EP-1452126-A1 (EP)
Inventor: HIROHARA YOKO
IPC: A61B3/12
Filed: 2002-10-11
Abstract: The position of an object surface is detected with an error
reduced on a reflectance boundary surface. A first light source
(100) emits the luminous flux of the first wavelength. A first
illumination optical system (200A) illuminates a small area on
a retina (61) to be examined by the first luminous flux from the
first light source (100). A first reception optical system
(300A) guides a part of the luminous flux which is reflected by
and returning from the retina (61) to be examined to a first
light reception part (510) via a first conversion member (400)
for converting the reflected luminous flux into at least 17
beams. A second light source (110) emits the luminous flux of
the second wavelength. A second illumination optical system
(200B) illuminates a predetermined area on the retina (61) to be
examined by the second luminous flux from the second light source
(110). A second reception optical system (300B) guides the
second luminous flux reflected by and returning from the retina
(61) to a second light reception part (520). A display part
checks at which position on the fundus oculi (61) of the eye (60)
the luminous flux for measurement is converged or fixed, and the
position of convergence and the position of measurement are
changed by using a drive unit to move a fixation mark or the
irradiation position of the irradiation light for Hartmann
measurement.
Patent EP-1458545-A1 (EP)
Inventor: NELSON JAMES M
IPC: B29C48/08
Filed: 2002-11-01
Abstract: The invention is a method of forming extrudate having substantially uniform thickness. A shim is formed which has a thickness variation of less than or equal to about 0.5 mil (13 microns) total indicated runout. This shim is disposed between a first die portion having a first surface and a second die portion having a second surface. A slot is formed between the first surface and the second surface. The slot has a height dimension substantially the same as the shim thickness. Flowable material is extruded through the slot.