baber/WOPTO huggingface dataset:
Patent EP-0980685-A2 (EP)
Inventor: MASUDA TOSHIAKI
IPC: A61M1/28
Filed: 1999-06-16
Abstract: A peritoneal dialysis fluid used for a continuous recirculating
peritoneal dialysis wherein the peritoneal dialysis fluid is
infused into a peritoneal cavity of a patient and then, typically
on a continuous process basis a portion of the dialysis fluid is
sequentially drained from the cavity, cleansed through an
extracorpreal dialyzer, and reinfused into the cavity. The
dialysis fluid contains as an osmotic agent a substance which does
not substantially permeate through pores of hollow fiber membrane
of an extracorporeal dialyzer, preferably an osmotic agent having
a molecular weight of about 20,000 to about 100,000. The
supplemented amount of the osmotic agent is reduced or not needed
during the dialysis.
Patent EP-0964512-A2 (EP)
Inventor: LUEBBE JUERGEN
IPC: G10L21/0316
Filed: 1999-06-09
Abstract: The compressor has an amplitude regulator (2) in the audio signal path that is adjustable by a digital control signal produced by a digital controller (4). The audio signal is branched from the audio signal path before the regulator (2) and processed by a signal processing circuit (100) into a control signal, (N) dependent on the audio signal amplitude that is compared (30) with a reference value, to increment or decrement an up/down counter (40). The counter contents are combined with the digital control signal before it is fed to the regulator. An Independent claim is also included for a use of the compressor for an anti-clipping circuit.
Patent EP-0974512-A2 (EP)
Title: Motorcycle tail light
Inventor: NACE JOHN E
IPC: B60Q1/56
Filed: 1999-07-06
Abstract: The present invention provides a motorcycle tail
light that is readily mounted to the rear fender of a
motorcycle making repair or replacement of the tail light
more convenient. The present invention can be removed
from the rear fender of the motorcycle without accessing
the underside of the fender resulting in a lower risk of
damage to important parts of a motorcycle. The
motorcycle tail light of the present invention comprises
a base having a front surface, a rear surface and a lip
extending from the front surface of the base. The lip
mounts directly over an edge of the rear fender
simplifying the number of fastener and complexity of
bracketing required to mount the tail light to the rear
fender. The motorcycle tail light of the present
invention also includes a junction box mounted between
the base and lens of the motorcycle. The junction box
can be adapted to provide a detachable electrical
connection for a light source as well as one or more
other wiring harnesses for other motorcycle accessories,
including the motorcycle's main wire harness.
Patent EP-0975017-A2 (EP)
Inventor: LEE GILL YONG
IPC: H01L23/532
Filed: 1999-07-06
Abstract: A semiconductor device and method of forming a
patterned conductive layer on a semiconductor substrate
are provided so as to prevent fluorine substance outflow
from a fluorinated silicate glass (FSG) layer thereon and
simultaneously so as to suppress back reflection of light
waves into a photoresist layer during photolithographic
processing. The substrate is coated in turn with a
conductive layer, a dielectric (e.g., silicon dioxide)
liner, a FSG layer, a silicon oxynitride layer preventing
fluorine substance outflow therethrough from the FSG
layer and also forming an antireflective coating (ARC),
and a photoresist layer. The photoresist layer is
exposed and developed to uncover pattern portions of the
underlying silicon oxynitride layer. The uncovered
pattern portions of the silicon oxynitride ARC layer and
corresponding underlying portions of the FSG layer and
dielectric liner are then removed, e.g., by,a single dry
etching step, to expose pattern portions of the
conductive layer for metallization. Upon metallization,
the substrate is provided with a combination of the FSG
layer and silicon oxynitride layer, in which the silicon
oxynitride layer prevents fluorine substance outflow
therethrough from the underlying FSG layer to an
overlying conductive layer.
Patent EP-0982871-A2 (EP)
Title: CDMA Rake reception signal combining
Inventor: MIURA TETSUYA
IPC: H04J13/00
Filed: 1999-08-19
Abstract: In a CDMA reception method, a plurality of
different reference reception delay amounts are preset
on the basis of a correlation profile obtained by
de-spreading a reception signal. A plurality of
correlation values are obtained on the basis of at least
each of the preset reference reception delay amounts. A
plurality of interference wave levels are measured on
the basis of the obtained correlation values. Whether
detection signals obtained from the respective
correlation values are synthesized is determined on the
basis of reception qualities obtained from the
correlation values corresponding to the measured
interference wave levels. Permitted detection signals
are synthesized, and the synthetic signal is decoded. A
CDMA receiver is also disclosed.
Patent EP-0987661-A2 (EP)
Inventor: KOGA AKIRA
IPC: G07F17/32
Filed: 1999-09-13
Abstract: Light-emitting means for emitting a light beam for sterilizing a gaming
medium is disposed in a gaming machine itself at a position where the light beam
irradiates a stored gaming medium or a passing gaming medium, the light-emitting
means being shielded from eyes of a player. In particular, the gaming machine is a
ball-shooting gaming machine or a coin or medal gaming machine. Specifically, the
light-emitting means is disposed at a position where the light beam irradiates a
gaming medium flowing into storage means within the gaming machine or a gaming
medium stored in the storage means. Specifically, the light-emitting means is
disposed at a position where the light beam irradiates a gaming medium stored in a
tray located outside the gaming machine. Preferably, the light beam is an
ultraviolet ray. As a consequence, the antibacterial specification of the gaming
machine becomes more effective, and an antibacterial specification is newly realized
in the case of the coin or medal gaming machine.
Patent EP-0998063-A2 (EP)
Inventor: WILCOXSON DONALD C
IPC: H04B7/204
Filed: 1999-10-15
Abstract: The present invention provides a method for determining
antenna pointing error of a satellite antenna (702-716) that
produces at least one spot beam having a corresponding gain
pattern. The method obtains from a first unique location
(510) on the ground a first measurement of a spot beam
strength for a first cell (502). Similar measurements are
obtained at second and third unique locations (512, 514).
Attitude component errors, for example the roll or pitch
attitude component errors may then be determined. The
method may further determine a yaw attitude component error
based on fourth, fifth, and sixth measurements of spot beam
strength made from unique locations (616-620) in a second
cell (604) also generated by the antenna. Additional
measurements may be collected in each beam at unique
locations (510-514, 516-520, 610-614, 616-620) and averaged
to reduce the temporary or zero means effects of rain,
scintillation, or other atmospheric conditions on the spot
beam strength. Furthermore, the method may transmit any of
the measurements to a central processor (422) which
determines the attitude component errors based on the
measurements.
Patent EP-0945999-A2 (EP)
Inventor: YAMAMOTO KATSUYA
IPC: H04W88/02
Filed: 1999-03-22
Abstract: With respect to each of received signals from a plurality of base stations, the
average value is calculated by using detected reception energy and reception energy
detected in the past, to determine a received signal to be demodulated by comparing the
average values. Thereby, a further accurate reception energy can be obtained in
comparison with the case of simply detecting reception energy, even if the detected
reception energy temporarily and greatly varies, thus further avoiding malfunction in
comparison with the prior art.
Patent EP-0957241-A2 (EP)
Inventor: SHIMODA KOHEI
IPC: F01N13/02
Filed: 1999-05-13
Abstract: A particulate trap for a diesel engine comprising: a metallic main filter having an average pore diameter of 10  mu m to 80  mu m and a metallic pre-filter having an average pore diameter of more than 80 mu m but not more than 300 mu m. The main filter is preferably so structured spirally and constituted of metallic unwoven fabrics having a metallic corrugated sheet therebetween layers of the metallic unwoven fabrics. The use of the pre-filter in combination with the main filter makes it possible to selectively collect the ash from the exhaust gas by the pre-filter and prevent the clogging of the metallic main filter, thereby achieving a long term use of the particulate trap. <IMAGE>
Patent EP-0959253-A2 (EP)
Inventor: STONES IAN DAVID
IPC: F04D19/04
Filed: 1999-05-13
Abstract: A vacuum pump comprising at least a molecular drag section and a turbo-molecular
section, a rotor common to both sections and a stator common to both sections, in
which the turbo-molecular section is positioned wholly within an envelope defined by
the molecular drag section.
Patent EP-0969353-A2 (EP)
Inventor: SHIBUYA NOBORU
IPC: G06F1/16
Filed: 1999-06-29
Abstract: Embodiments of the invention provides an information processing
apparatus wherein a CCD video camera incorporated therein
is prevented from being damaged and can fetch an image
not only from the front but also from above and from the
rear of the information processing apparatus. An image
pickup section in which a CCD video camera is
accommodated is supported at the opposite end portions
thereof for turning motion on a display section so that
the CCD video camera can be pivoted so as to be directed
forwardly, upwardly and rearwardly. A recess is formed in
a body to allow turning motion of the video camera when
the display section is pivotally closed on the body.
Patent EP-0976363-A2 (EP)
Inventor: LARY BANNING GRAY
IPC: A61B17/32
Filed: 1999-07-01
Abstract: The present invention is a device and a method for boring a perfusion
channel from a coronary artery into a cardiac muscle of a patient.
Structurally, the present invention includes a positioning catheter, anchor
means and a cutting catheter. The cutting catheter includes a plurality of
blades and is advanceable through a deployment lumen of the positioning
catheter. Advancement of the cutting catheter through the deployment lumen
causes a distal end of the cutting catheter to project laterally from the
positioning catheter. In use, the positioning catheter is positioned within the
coronary artery. The anchor means is then expanded to anchor the
positioning catheter within the artery. The cutting catheter is then advanced
through the deployment lumen to bore one or more perfusion channels in the
myocardial tissue.
Patent EP-0971515-A2 (EP)
Inventor: KIM YUNG-SOO
IPC: H04L7/00
Filed: 1999-07-07
Abstract: A method and apparatus for synchronizing an OFDM receiver is provided. The method
includes the steps of: (a) receiving an OFDM reference symbol before user data OFDM
symbols, the OFDM reference symbol having sub-symbol signals at only random, even-numbered
sub-carriers and having no signals at any other even-numbered sub-carriers and
all odd-numbered sub-carriers in the frequency domain, and the first half of the symbol
having the same characteristics as the remaining half in the time domain; (b) obtaining
OFDM digital signal samples r k  by sampling the received OFDM reference symbol and
converting the OFDM reference symbol samples into digital signals; (c) obtaining a
predetermined timing metric for each of the OFDM signal samples r k  according to the time-domain
characteristics of the reference symbol, and detecting the point in time at which the
power of the timing metric is maximum as the starting point of a symbol/frame of the OFDM
signal; and (d) correcting for the offsets of sub-carrier frequencies that are less than the
frequency spacing between two adjacent sub-carriers by obtaining a frequency offset from
the phase of the timing metric at the detected symbol/frame starting point, and correcting for
the offsets of sub-carrier frequencies that are greater than the frequency spacing between two
adjacent sub-carriers by obtaining the value which maximizes the power metrics according
to the frequency-domain characteristics of the reference symbol.
Patent EP-0978355-A2 (EP)
Inventor: ROWLAY STEPHEN
IPC: B25B15/04
Filed: 1999-07-08
Abstract: A ratcheting driver has a shaft rotatable (1) relative to a handle (2), and a ratchet
mechanism (5) between the handle and the shaft. The ratchet mechanism (51) has a
body (52) fixed to the handle (2). A spur gear (57) coaxial with the shaft (1) is
mounted in the body (52) so as to be rotatable about a common rotation axis (11) of the
shaft and the spur gear. First and second pawls (58a,58b) are mounted on the body (52)
so as to be tiltable about axes parallel to the rotation axis and on opposite sides of an
imaginary plane containing the rotation axis. Each pawl has a free end between its
tilting axis and the said plane, and is tiltable between an engaging position, in which its
free end intersects the tip cylinder of the spur gear (57) and can abut against the flank of
a gear tooth to prevent rotation of the gear (57) in one direction relative to the body
(52), and a non-engaging position, in which its free end lies outside the tip cylinder. A
control member (64) having first and second spring legs (76a,76b) is movable to a first
ratcheting position, in which the first leg (76a) urges the first paw1 (58) to the engaging
position and the second leg (76b) urges the second pawl (58b) to the non-engaging
position, a second ratcheting position, in which the first leg (76a) urges the first pawl
(58a) to the non-engaging position and the second leg (76b) urges the second pawl
(58b) to the engaging position, and an intermediate non-ratcheting position, in which
both legs (76a,76b) urge both pawls (58a,58b) to the engaging position. A control
sleeve (64) rotatably mounted on the body (52), being captive between the handle (2)
and the body (52), is linked to the control member (66) so that rotation of the control
sleeve (64) clockwise and anticlockwise from a given position moves the control
member (66) from the intermediate non-ratcheting position to the first and second
ratcheting positions respectively.
Patent EP-1002856-A2 (EP)
Inventor: KOGANEI KATSUYA
IPC: C10M171/00
Filed: 1999-11-08
Abstract: This invention provides a lubricant oil composition for internal
combustion engines which shows a sufficiently low volatility at high
temperature and good low-temperature viscosity characteristics. 
     The lubricant oil composition for internal combustion engines
comprises a base oil which simultaneously satisfies the following relationships
(a 1 ) and (b 1 ):
   (a 1 ): [(A•GCD5-50 + B)Exp ((C•GCD5-50 + D)KV100)]/KV40 > 1, and   (b 1 ): E•Exp (F•KV100)/KV40 > 1,  
wherein, GCD5-50 is a difference between 5% and 50% distillation points (°C)
by gas chromatographic distillation test, KV40 and KV100 are kinematic
viscosities (mm 2 /s) at 40°C and 100°C, and A to F are constants, A: -3.17 x 10 -3 ,
B: 2.87, C: -3.78 x 10 -4 , D: 4.91 x 10 -1 , E: 9.41, and F: 2.09 x 10 -1 .
Patent EP-0978581-A2 (EP)
Inventor: SLAVIK WALTER
IPC: D01G23/06
Filed: 1999-07-12
Abstract: The comber assembly (1), with a following two-stage drawing unit (6) to process the combed fibers (8), has a controlled speed for the paired entry rollers (42) at the second drawing stage (II). The roller speed is set through a signal from a monitor (30) for the drawn fibers (12) from the first drawing stage (I). A sliver buffer (3) is between the drawing stages (I,II). The paired outlet rollers (11) at the first drawing stage (I) have a controlled drive (M3), and its paired inlet rollers (10) are coupled to the drive (M1) of the textile machine (1). The drive motor (M1) for the textile machine (1) and the drive motor (M2) for the paired entry rollers (10) of the first drawing stage (I) are controlled by a common frequency converter (20). The transmission for the paired entry rollers (10) of the first drawing stage (I) is linked to the transmission (14) of the textile machine (1). The drawing stages (I,II) have separate drive motors (M3,M5). The machine drive motor (M1) acts as a master for the drive motor (M3) for the paired exit rollers (11) of the first drawing stage (I) and for the drive motor (M5) for the second drawing stage (II). A number of combing heads, at the comber (1), are in front of the drawing stages, with a separate drive motor for their lap rollers, with a speed controlled by the monitor (30) signals. A sliver laying unit (60) is after the drawing unit (6), to lay the drawn sliver (9). The drive (50,51) for the laying system is coupled to the transmission (47) for the paired exit rollers (43) of the second drawing stage (II). Sensors (S1,S2) at the sliver buffer (3) are connected to the control for the drive motor (M5) for the second drawing stage (II), which in turn controls the sliver buffer. The sliver buffer (3) forms a suspended sliver loop (FS), with at least one sensor (S1,S2) to register the loop. A further pair of rollers (40) is between the sliver buffer (3) and the monitor (30), with a drive (27) linked to the drive (38) for the paired entry rollers (42) at the second drawing stage (II). A monitor (57) for the drawn sliver (9) is between the second drawing stage (II) and the sliver laying unit (60). The sliver laying unit (60) has a separate electric drive motor, controlled by the drive motor (M5) for the second drawing stage (II), through a frequency converter.
Patent EP-1057271-A2 (EP)
Inventor: MIKKOLA HANNU
IPC: H04L1/00
Filed: 1999-02-19
Abstract: A method of transmitting a codeword over a transmission channel using a plurality of radio bursts. The codeword comprises a first sequence of time ordered protected bits and a second sequence of time ordered unprotected bits, and the radio bursts together provide a set of time ordered bit positions. Successive bits of said first sequence are allocated to the radio bursts in a cyclical manner so that adjacent protected bits are allocated to different radio bursts, whilst successive bits of said second sequence are allocated to remaining bit positions of the radio bursts in the time order of those remaining bit positions. The radio bursts are then transmitted sequentially on different frequency bands.
Patent EP-0990375-A2 (EP)
Inventor: JAKOB JUERGEN
IPC: H05K5/02
Filed: 1999-04-16
Abstract: The invention relates to a cabinet with at least one built-in electrical apparatus. The cabinet has a front panel with a front plate having display and control elements and connection lines between said elements and the interior of the electrical apparatus. The cabinet also has a rear side with devices for fixing the electrical connecting cables. In order to enable good access to the devices for fixing the electrical connecting cables in such a cabinet using simple constructive means, the front plate (8) of the electrical device (5) is removably supported and the electrical apparatus (5) is placed in the cabinet (1)with the front plate (8) removed and with the rear side (10) facing the front. The front plate (8) is supported in the front side of the cabinet (1) and the correspondingly long connecting cables (9) are guided through the front panel (7) into the interior of the electrical apparatus (5).
Patent EP-1105619-A2 (EP)
Inventor: DIRKS THORSTEN
IPC: E21B19/00
Filed: 1999-08-19
Abstract: A drilling machine and drilling rig for exploratory drillings and producing wells, include a base mounting atop drive, and a multifunctional gripper for gripping drilling pipe from a stock and to be raised on the base for eventual positions positioning at a well center, an elevator being provided below the top drive. The base can be rotatably mounted and have a live ring at a base lower end region, the base being rotated to the pipe stock location and being rotatable to a well center as well. A drilling pipe upper end when raised on the base can be connected to the top drive, and an iron roughneck on a rig floor can be used to connect a pipe lower end to a pipe section in the well. Where two drilling machine are used, one can be used for actual drilling at the well center, and the second supplied with pipework for the operation.
Patent EP-1140131-A2 (EP)
Inventor: FEDER JOHN N
IPC: A61K38/10
Filed: 1999-12-10
Abstract: The present invention relates to peptides and peptide analogues designed from HFE protein. In particular, it relates to peptides and peptide analogues designed from an alpha-1 region of HFE protein which lowers the binding affinity of transferrin receptor for transferrin. Such compounds mimic HFE protein function, and reduce iron uptake and/or accumulation by a cell.
Patent EP-1141268-A2 (EP)
Inventor: DORR PATRICK K
IPC: A61K48/00
Filed: 1999-12-29
Abstract: Disclosed are Aspergillus fumigatus coenzyme-A carboxylase genes and polypeptides and their use in identifying antifungal agents, for example.
Patent EP-1137839-A2 (EP)
Title: Procede de traitement de fibres a base de polyolefines ou de polyester a l'aide d'appret hydrophile avec utilisation d'heterocycles
Inventor: BIRNBRICH PAUL
IPC: D04H1/56
Filed: 1999-10-30
Abstract: Procédé de traitement de fibres qui sont exclusivement ou entièrement constituées de polyoléfines ou de polyester à l'aide d'apprêt hydrophile, selon lequel on soumet un mélange contenant (a) principalement des polyoléfines ou du polyester et (b) de 0,01 à 10 % en poids, par rapport à la somme des polyoléfines ou du polyester, d'un composé qui contient au moins une liaison appartenant à la classe des hétérocycles, à des températures de l'ordre de 180 à 320  DEG C, de manière habituelle, à un traitement de mise en forme pour obtenir des fibres. Selon ledit procédé, (i) on n'ajoute pas de liaisons de métaux de transition au mélange que l'on soumet au traitement de mise en forme, avant ou pendant ledit traitement (ii) les hétérocycles (b) sont choisis dans la classe des oxazolines de structure générale (I), dans laquelle le reste R<1> représente un reste alkyle saturé ou insaturé ayant 21 atomes de C et les restes R<2> et R<3> représentent indépendamment l'un de l'autre hydrogène ou un reste méthyle, et dans la classe des imidazolines de structure générale (II), dans laquelle le reste R<4> représente un reste alkyle saturé ou insaturé ayant 7 à 21 atomes de C et le reste R<5> représente hydrogène ou un groupe CH3, C2H5, CH2-CH2-NH2 ou CH2-CH2-OH et (iii) les hétérocycles (b) nécessitent au moins quatre cycles pour perdre leur efficacité lors de l'essai de mouillabilité individuel.
Patent HK-1255291-A2 (HK)
Title: System and method for attack detection in wireless beacon systems
Inventor: CHAN CHUN FAI ALDAR
IPC: H04L/
Filed: 2018-12-27
Abstract: A system and a method for attack detection. The system comprises a constellation of beacons, wherein each beacon is adapted to broadcast a unique beacon identification code (beacon ID); a terminal device adapted to receive a user trace of beacon IDs, and send a query to a backend server or routing device to determine an occurrence of an intrusion via a network; wherein the backend server is adapted to determine an occurrence of an intrusion by carrying out the steps of: computing spatial relational metrics between beacon devices; transforming beacon IDs as states of a Markov chain model, and estimating state transition probabilities based on the spatial relational metrics; recording user traces of beacon ID transitions when terminal device make queries; and running hypothesis test on the user traces against the Markov chain model to determine a status of intrusion.