baber/WOPTO huggingface dataset:
Patent EP-1227215-A2 (EP)
Inventor: KOEDERITZ WILLIAM L
IPC: E21B21/08
Filed: 2002-01-27
Abstract: Methods and systems are provided for maintaining fluid pressure control of a well bore
30 drilled through a subterranean formation using a drilling rig 25 and a drill string 50, whereby
a kick may be circulated out of the well bore and/or a kill fluid may be circulated into the well
bore, at a kill rate that may be varied. A programmable controller 100 may be included to
control execution of a circulation/kill procedure whereby a mud pump 90 and/or a well bore
choke 70 may be regulated by the controller. One or more sensors may be interconnected with
the controller to sense well bore pressure conditions and/or pumping conditions. Statistical
process control techniques may also be employed to enhance process control by the controller.
The controller 100 may further execute routine determinations of circulating kill pressures at
selected kill rates. The controller may control components utilized in the circulation/kill
procedure so as to maintain a substantially constant bottom hole pressure on the formation while
executing the circulation/kill procedure.
Patent EP-1307078-A2 (EP)
Inventor: NAGAISHI HIDEYUKI
IPC: H01P3/08
Filed: 2002-02-21
Abstract: A high frequency circuit module for use in an automotive radar
or the like, in which RF circuit parts (5, 13, 14) are
mounted on both sides of a hard multilayer dielectric
substrate (2), and a transmission line (16, 18, 19, 20) connecting
the RF circuit parts provided on both sides is constructed
by a via group (20) including a periodical structure
or a via (18, 19) having a coaxial structure perpendicular to
faces of the multilayer dielectric substrate. As the multi-layer
dielectric subtrate, a hard multilayer substrate using
metallic layers as a microstrip line wiring layer, a DC/IF
signal line layer, and grounding metal layers for shielding
which are disposed on and under the DC/IF signal line is employed.
By using the transmission line achieved by a through
via having the periodical structure or the through via having
the coaxial structure, an electromagnetic wave propagating in
parallel between the grounding conductors is confined.
Patent EP-1236539-A2 (EP)
Inventor: WEIGMANN UWE-PETER DR DR-ING
IPC: B24B33/02
Filed: 2002-02-26
Abstract: To machine the surface of a drilling (3) tool to give hone tracks (5), it is worked by a spindle honing tool, with at least one forward stroke and one reverse stroke. The ratio of the stroke movement speed to the rotary speed of the tool (3) is increased over the normal spindle honing ratios. The ratio of the stroke speed to the rotary speed of the tool is increased when the tool movement is reversed.
Patent EP-1219683-A2 (EP)
Inventor: MOECKLI PETER
IPC: C07D403/14
Filed: 1995-10-25
Abstract: Cationic imidazole azo dyes are new. Cationic imidazole azo dyes of formula (I) and (II) are new. [Image] A, A1group of formula (III): R1, R2H or (substituted) 1-4C alkyl or together complete a 5- to 7-membered ring; Z1residue of an aromatic diamine; Z2residue of an aliphatic diamine; KK : residue of a coupling component; R3, R4H or (substituted) 1-4C alkyl; R5, R6H or (substituted) 1-4C alkyl or 1-4C alkoxy; and An : colorless anion. Independent claims are also included for the following: (1) processes for preparing (I); (2) a process for dyeing hair by treatment with (I); (3) a process for dyeing paper by treatment with (I); (4) colored paper produced by process (3); and (5) dye mixtures comprising (I) and a cationic copper phthalocyanine dye.
Patent EP-1245279-A2 (EP)
Inventor: CRAWFORD JAMIESON WILLIAM MCLE
IPC: B01L99/00
Filed: 2002-03-26
Abstract: A kit (K 1 ) and a method are provided for facilitating point-of-care testing of bodily
fluid. The kit (K 1 ) includes a point-of-care testing cartridge (12) and a plastic fitting (14) for use with a syringe (10)
to deliver the fluid sample to the testing cartridge (12). In other embodiments, the kit includes a
plastic cannula in place of a fitting. The syringe (10) and plastic cannula can be used with an IV
access kit to obtain a sample of fluid. The syringe (10) and plastic cannula then can be used to deliver
the fluid to the reservoir the testing cartridge (12).
Patent EP-1249895-A2 (EP)
Inventor: HOEMLE KLAUS
IPC: H01R13/631
Filed: 2002-04-03
Abstract: The device has a first plug connector part rigidly connected to a first part and a second plug connector part rigidly connected to a second part and containing a component rotatable about a second rotation point. When the plug connector parts are joined to make an electrical connection a first rotation point becomes effective, about which the first connector part becomes rotatable in the component.
Patent EP-1306813-A2 (EP)
Inventor: KIM DONGSU
IPC: G07B17/00
Filed: 2002-04-19
Abstract: An image pick-up is used to record images from two different perspectives of the postal item received in a receptacle chamber. The dimensions of the item are calculated in three dimensions from the images. The image pick-up may use CCD cameras. <??>An Independent claim is also included for an apparatus for automated determined of dimensions.
Patent EP-1262900-A2 (EP)
Inventor: EVERTSZ CARL J G DR
IPC: G16H50/70
Filed: 2002-05-14
Abstract: In a method and a computer system for screening of medical cases known
proven positive and/or known proven normal cases are inserted in the flow of
cases during the screening. On a user's option the known cases can be infiltrated
in the case stream in accordance with a fixed pattern or on a random basis.
When the radiologist makes a misdiagnosis of a known case this is recognized
by the system and a corresponding output message is provided to the
radiologist. Further the system has a database for tracing all user actions, including
the diagnostic findings for the purposes of generating a user action report,
quality control and assurance, and support in litigation.
Patent EP-1295621-A2 (EP)
Inventor: SMITH DANIEL JOHN
IPC: A61M13/00
Filed: 2002-09-19
Abstract: A gases transportation pathway (2) for use in supplying a humidified
gases stream to a patient includes regulated conduit heating (12). The
regulated conduit heating (12) includes a layer of positive temperature
coefficient material within the wall of the gases transportation pathway
(2) wherein the localised electrical resistance of the material is
positively related to the localised temperature. At least a pair of
conductors (21,22) running the length of the pathway and in electrically
conductive contact with the positive temperature coefficient material.
Patent EP-1275528-A2 (EP)
Inventor: RAYMAN WILLIAM EARL
IPC: B60C11/22
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-1322077-A2 (EP)
Inventor: SU NING
IPC: H04W16/04
Filed: 2002-12-17
Abstract: The present invention discloses a method for controlling transmission
of high-speed data traffic in IPDLs, comprising: when an IPDL occurs in the
DPCH channel, the spread spectrum factor will be halved for signal in the
time slot occupied by IPDL and the transmitting power is increased, or the
spread spectrum factors of the first time slot and the second time slot that are
spanned by IPDL are halved (the exact positions are the first half of the
previous time slot and the second half of the next time slot) and transmitting
power compensation should be added; when an IPDL occurs in the HS-DSCH
channel, an empty time slot is inserted in the position where the IPDL
is, or the pervious time slot and the next time slot that are spanned by IPDL is
split into two half time slots, respectively, and signal in the first half of the
previous time slot is transmitted normally, the second half of the previous
time slot is shifted to the second half of the next time slot to transmit, and the
signal in the next time slot is delayed for a time slot before being transmitted.
The present invention helps to reduce the effect of IPDL to data traffic and
system capacity, and reduce delay in receiving data, and improve the
utilization coefficient of channels.
Patent EP-1245945-A2 (EP)
Inventor: SAKURAI CHIKAKO
IPC: B01F3/12
Filed: 2002-03-28
Abstract: A particle measurement method includes the steps of: preparing
a first suspension by suspending transparent particles in water, the
transparent particles including particles generating a first surface
potential in contact with water, preparing a second suspension by
suspending opaque fine particles in water, the opaque fine particles
including particles generating a second surface potential in contact with
water, the first and second potentials differing in polarity, mixing the
first suspension with the second suspension so that the opaque fine
particles electrostatically adhere to the transparent particles and
opaque the transparent particles, irradiating light to the opaqued
particles to capture an image of each opaqued particle; and analyzing
the captured image.
Patent EP-1282167-A2 (EP)
Inventor: HEGDE SHANKAR
IPC: H01L23/40
Filed: 2002-07-29
Abstract: A retainer assembly  10  for retaining a fastener  60  that includes a shank  63 
having a recessed portion  65  therein is disclosed. The retainer assembly  10 
includes an inner wall  15  that is inset from and outer wall  13  and is symmetrically
positioned about an axis  Y-Y  defining a chamber  20  through the retainer body  12. 
The chamber  20  includes opposed entrance  17  and exit  19  apertures. The inside
wall  15  includes a first inside diameter  D 1    that extends from the entrance aperture  17 
in a direction along the axis  Y-Y  and narrowing to a second inside diameter  D 2    at a
slip-over profile  21 , and the inner wall  15  narrowing again to a third inside diameter
 D 3    at an annular ring  23  that extends to the exit aperture  19.  The fastener  60  is
inserted through the entrance aperture  17  until the shank  63  engages and then slips
over the slip-over profile  21  and through the annular ring  23  so that the recessed
portion  65  of the shank  63  is captured within the annular ring  23 .
Patent EP-1291736-A2 (EP)
Inventor: BOGOSHIAN GREGORY V
IPC: G03G15/20
Filed: 2002-08-23
Abstract: A corrugating air knife (400) for stripping a sheet
(52) from a fusing member (62) includes a manifold
connected to an air supply source and having an outlet
(400) which directs a flow of air across a sheet path
adjacent the fuser (62). The air knife further includes
ribs (252) including outlets (402) through which, air flows
to create localized air flows which, when directed at the
sheet (52), cause it to corrugate as it separates from the
fuser (62). The corrugation increases the beam strength
and prevents wrap jams.
Patent EP-1345119-A2 (EP)
Inventor: LARGE ANDREW R
IPC: G06F15/16
Filed: 2002-12-31
Abstract: The Web Services Development Kit (WSDK) comprises a set of build-time tools
and run-time components designed to support the development of web services and the
interface to those services. WSDK provides a framework for the development of web
services that isolates developers from the implementation details of the markup and
transport layers, by separating the logical aspects of the service development from the
physical aspects. A "call" generated by a client contains a batch of operations to be
executed in the context of a single request/reply message exchange. A markup library
translates logical structure to a specific markup language. Additional markup
languages are supported by adding additional modules to the markup library.
Patent EP-1240984-A2 (EP)
Inventor: HABBEN RICK L
IPC: B26B19/38
Filed: 2002-03-15
Abstract: A blade assembly for an electric hair cutter that
includes a stationary blade (104) and a cutting blade
(102), where the cutting blade (102) is configured for
reciprocating arcuate motion relative to the stationary
blade (104). The stationary blade (104) includes a
plurality of stationary cutting teeth (108), with each of
the stationary cutting teeth having a tip (110) at a distal
end thereof, and wherein the tips of the stationary cutting
teeth define a first imaginary line (104 tip ). The cutting
blade (102) includes a plurality of reciprocating cutting
teeth (106), with each of the reciprocating cutting teeth
(106) having a tip (112) at a distal end thereof, and
wherein the tips (112) of the reciprocating cutting teeth
define a second imaginary line (106 tip ). The distance (X 1 )
between the first imaginary line (104 tip ) and the second
imaginary line (106 tip ) is greater near both end portions
thereof than a corresponding distance (X 2 ) at a center
portion between the end portions.
Patent EP-1322081-A2 (EP)
Inventor: KUHL TIMOTHY HARRIS
IPC: H04L12/54
Filed: 2002-12-19
Abstract: A system and method of reassembling packets from traffic flows in a network element is
provided. Each of the packets has at least one data part. The method includes the steps (1)
queuing each of the data parts of the packets of traffic flows in a single reassembly queue in a
sorted order, the data parts of each of the packets being continuously grouped without data parts
of another packet being interleaved therein and (2) reassembling the data parts of each of the
packets queued in the single reassembly queue.
Patent EP-1227513-A2 (EP)
Inventor: CHAN LAP
IPC: H01L21/28
Filed: 2002-01-25
Abstract: A method for forming a gate dielectric having regions with different dielectric
constants. A low-K dielectric layer is formed over a semiconductor structure. A
dummy dielectric layer is formed over the low-K dielectric layer. The dummy
dielectric layer and low-K dielectric layer are patterned to form an opening. The
dummy dielectric layer is isentropically etched selectively to the low-K dielectric
layer to form a stepped gate opening. A high-K dielectric layer is formed over the
dummy dielectric and in the stepped gate opening, A gate electrode is formed on
the high-K dielectric layer.
Patent EP-1360223-A2 (EP)
Inventor: CLEMENT KATHERINE
IPC: C08G65/336
Filed: 2002-01-07
Abstract: There are disclosed silicone polyether compositions, methods for making them and their uses. The compositions are based on polyethers initiated by non-isomerizing alkenyl or alkynyl alcohols.
Patent EP-1367962-A2 (EP)
Inventor: TAYLOR DANIEL C
IPC: A61B17/12
Filed: 2002-02-05
Abstract: L'invention concerne un procédé et un appareil de réduction de la régurgitation mitrale. L'appareil est inséré dans le sinus coronaire d'un patient à proximité de la valve postérieure de la valvule mitrale, cet appareil étant conçu de manière à redresser la courbure naturelle d'au moins une partie du sinus coronaire à proximité de la valve postérieure de la valvule mitrale, et à déplacer l'anneau postérieur vers l'avant améliorant ainsi la coaptation de la valve et réduisant sa régurgitation mitrale.
Patent EP-1358044-A2 (EP)
Inventor: MICHAUD MARK D
IPC: B24B37/00
Filed: 2002-02-07
Abstract: The invention described herein discloses a chemical mechanical machining and surface finishing process. A conversion coating is formed on the surface of a workpiece and is removed via relative motion with a tool, thereby exposing the workpiece to further reaction with the active chemistry. Low mechanical forces are used such that the plastic deformation, shear strength, tensile strength and/or thermal degradation temperature of the workpiece are not exceeded. Since the chemical mechanical machining and surface finishing process requires little force and/or speed of contact to remove the conversion coating, the equipment's mass, complexity and cost can be significantly reduced, while simultaneously increasing machining precision and accuracy. The present invention lends itself to a very controlled rate of metal removal, and can simply surface finish the workpiece, or if desired, can surface finish the workpiece simultaneously with the shaping and/or sizing process.
Patent EP-1355750-A2 (EP)
Inventor: MARLOW JOHN V
IPC: H01M4/20
Filed: 2002-01-31
Abstract: A method and apparatus for continuously producing pasted positive and negative electrode plates from pasted lead or lead alloy expanded, punched or cast metal mesh strip for use in lead-acid batteries without the use of paper barriers. The heating of cutting devices such as roll-mounted die-cutters to a predetermined temperature range of at least about 150° C., preferably about 160 to 300° C., and more preferably about 180 to 210° C., eliminates sticking of the paste on the pasted metal mesh strip to the cutting devices and obviates the need for the paper barriers.
Patent EP-1378108-A2 (EP)
Inventor: KELLER WALTER
IPC: H04L12/26
Filed: 2002-04-09
Abstract: The invention relates to a method for improving monitoring measures in telecommunication and data networks (typically IP-based networks with an Internet and Intranet connection). Improved technological developments nowadays result in packet-oriented mobile radio networks  (GSM/GPRS, UMTS etc.) and an increased number of Internet connections via a fixed network offering cost-optimised Internet access by means of  flat rates  or  always on  packages .Since an insufficient number of public Internet addresses is available, said addresses must be multiplied by means of port sharing (PAT), timesharing (NAT), applications-sharing (Proxy) or other methods. When an address is transformed at the boundary of the network (AN) the external addressing parameters are not, however, available inside the network-internal communication protocols, whereby monitoring measures can only be carried out in a limited manner via the network boundaries. According to the invention, this problem is solved by incorporating the converting devices into the monitoring measure by means of selectively used technical creations and the dynamic addressing parameters are stored along with the added time and date, thereby making it possible to request information in a current/posterior mode beyond network boundaries (Internet etc.) in accordance with the Law. The inventive solution is economical and does not hinder performance.
Patent EP-1390951-A2 (EP)
Title: Dynamic memory and method for testing a dynamic memory
Inventor: OHLHOFF CARSTEN
IPC: G01R31/28
Filed: 2002-05-13
Abstract: The invention relates to a dynamic memory comprising a memory cell array (10), a test controller (12) for testing the memory cell array (10) and an oscillator (14) for controlling the refreshing of said memory cell array (10). According to the invention, said memory includes means (16) for using the oscillator (14) as a time base for the test controller. Hereby, a slow time base is achieved, which may be used for different self-tests of the memory.
Patent EP-1373320-A2 (EP)
Title: Method for preparing and selecting antibodies
Inventor: BAZIN HERVE
IPC: C07K16/28
Filed: 2002-04-03
Abstract: The invention concerns a method for preparing antibodies comprising the following steps: a) transfecting a cell line with a nucleic acid construct comprising a nucleic sequence of interest coding for a polypeptide of interest to be expressed at the surface of the cells of said line; b) preparing antibodies directed against the polypeptide of interest with the cells prepared at step a) or their membranes.
Patent EP-1413044-A2 (EP)
Inventor: HAHN ALEXANDER
IPC: H02P6/08
Filed: 2002-08-07
Abstract: The method involves using a pulse width modulation controler acted upon by a current limiting arrangement and that outputs pulses of controled duty cycle and essentially constant frequency. If the motor current exceeds an upper limit of the current limiting arrangement wheel the motor is rotating the limit is raised for a defined period to enable a higher motor power to be made available for this period. An independent claim is also included for the following: an electronically commutated motor for implementing the inventive method.
Patent EP-1441860-A2 (EP)
Inventor: BORISOV YULIAN Y
IPC: B05B17/06
Filed: 2002-10-11
Abstract: L'invention concerne un appareil d'extinction d'incendie comprenant un atomiseur pneumo-acoustique destiné à distribuer un brouillard de liquide (tel que l'eau) sous la forme de gouttelettes présentant une taille comprise entre environ 50 et 90 microns. Ce brouillard est en suspension dans un gaz d'extinction d'incendie tel que l'azote. Ce gaz est acheminé vers l'atomiseur pneumo-acoustique à partir d'un système qui, dans certaines modes de réalisation, comprend des bouteilles et un générateur de gaz. Pour réduire la consommation de matières d'extinction d'incendie, cet appareil d'extinction d'incendie peut fonctionner en mode pulsé, la distribution de matières d'extinction d'incendie étant interrompue sauf si un rallumage de feu est détecté par un détecteur. Dans certains modes de réalisation, l'atomiseur pneumo-acoustique fonctionne à des pressions très faibles, caractéristique préférable lors d'une utilisation dans un aéronef.
Patent EP-1433313-A2 (EP)
Inventor: BILLMAIER JAMES
IPC: H04N21/482
Filed: 2002-08-27
Abstract: L'invention concerne un système TVI comportant une pluralité de chaînes. Une carte visuelle est créée pour chaque chaîne, chaque carte visuelle comprenant une représentation graphique de la chaîne. Les cartes visuelles peuvent être liées ensemble ou groupées en une ou plusieurs séquences. Une ou plusieurs cartes visuelles faisant partie d'une ou plusieurs séquences peuvent être affichées via l'interface utilisateur graphique, chaque carte visuelle étant affichée dans une zone de focalisation. En réponse à une action unique d'un utilisateur, les cartes visuelles faisant partie d'une séquence particulière peuvent être successivement affichées dans la zone de focalisation. Lorsqu'il voit une carte visuelle représentant une chaîne souhaitée, l'utilisateur accomplit une action supplémentaire, qui interrompt l'affichage successif des cartes visuelles. La carte visuelle représentant la chaîne désirée est ensuite affichée dans la zone de focalisation de l'interface utilisateur, et sa qualité visuelle peut être améliorée. L'affichage successif des cartes visuelles une fois interrompu, l'utilisateur peut sélectionner la chaîne représentée par la carte visuelle.
Patent EP-1461958-A2 (EP)
Inventor: JIANG JIANMIN
IPC: H04N19/625
Filed: 2002-12-24
Abstract: The invention provides a method and apparatus for extracting the luminance and chrominance values of pixels encoded according to MPEG or JPEG encoding using a forward discrete cosine transform (DCT). The invention applies theoretical work to mathematically analyse the forward DCT used in MPEG encoding to derive a set of equations which directly relate a pixel value in an encoded image to one or more of the DCT coefficients obtained via the forward DCT transform in the usual image encoding process. These predetermined equations are used in the invention to allow for extremely fast and computationally efficient extraction of pixel values directly from the DCT coefficients of an encoded pixel block, without having to undergo an inverse DCT transform. The invention is expected to be of use in any application where it is desirable to extract original images from MPEG and JPEG encoded versions in a fast and efficient manner.
Patent EP-1344890-A2 (EP)
Inventor: BAEHNER MARTIN
IPC: E06B5/16
Filed: 2003-01-30
Abstract: Fireproof sealing means (8) are inserted between the door frame (3) and side wall elements and a connection is made by a tensioning device (5,6). The door frame contains fire proof material surrounded by external covering (12).  The external covering can have on its side facing the adjoining side wall element a right-angled socket to take the seal.