baber/WOPTO huggingface dataset:
Patent EP-1148655-A1 (EP)
Inventor: ZDRAVKO BOOS
IPC: H04B1/52
Filed: 2000-04-19
Abstract: The invention relates to a transceiver unit which enables the execution of both the frequency division duplex method (FDD) as well as the time division duplex method (TDD) and enables the operation with frequency division duplex (FDD) with a variable duplex frequency. To this end, a change-over switch (SW) is connected in outgoing circuit to a frequency separating filter (DUP), which can be connected to an antenna (ANT). At the same time, the number of filters and high-frequency switches is low. The receivers are improved with regard to noise and distortions by separating the receive paths for FDD and TDD. The described system can be used, for example, in UMTS transceivers and enables an asymmetric data transmission in which two transmit channels can be combined with a receive channel. The transceiver unit can be easily integrated on a large scale with small spatial requirements.
Patent EP-1063236-A1 (EP)
Inventor: SUGINO TAKUSHI
IPC: C08G77/60
Filed: 2000-06-06
Abstract: A substituted tetraphenylporphyrin silicon complex represented by the general
formula (I):
 
[wherein R 1 , R 2 , R 3 , R 4 , and R 5  independently denote a hydrogen atom, an alkyl group,
an alkoxy group, or a polyalkyleneoxy group, providing that the case in which R 1  - R 5 
invariably denote a hydrogen atom is excluded, and X and Y independently denote a
hydroxyl group, an alkoxy group of C1 - C3, or a halogen atom] is disclosed. This
invention embraces a substituted tetraphenylporphyrin silicon complex, polysiloxane,
polysilane, liquid crystal material, photoconducting element, and photo-functional
chaarge transfer material.
Patent EP-1074550-A1 (EP)
Inventor: DE FERRA LORENZO
IPC: C07D405/12
Filed: 2000-07-31
Abstract: Described herein is the process for the preparation of 3-substituted 4-phenyl-piperidine
derivatives of formula (I)
 
in which X is selected from H and F, and R is selected from the group consisting of
H, C1-C6 alkyl, C3-C6 alkenyl, and benzyl, comprising three steps starting from
the monoamide of malonic acid and cinnamic aldehyde, or derivatives thereof.
Patent EP-1077146-A1 (EP)
Inventor: WAGNER JUERGEN
IPC: B60H1/32
Filed: 2000-08-04
Abstract: The controller has an electrical switch (38) with which the compressor (112) can be switched on and a circuit (54) that automatically responds when the vehicle is started and switches on the compressor irrespective of the switch for a predetermined switch-on period.
Patent EP-1184083-A1 (EP)
Inventor: HESS JOSEPH
IPC: B05B12/00
Filed: 2000-08-30
Abstract: The smart fragrance dispensing device (1) comprises an airless
fragrance reservoir (1a) containing a principal medium (8), a
flow channel (3) for receiving said principal medium (8), a
liquid spray dispenser (2) connected to said reservoir (1a)
for dispensing said principal medium (8) as a spray into said
flow channel (3), a programmable driving circuit (5) for
operating said liquid spray device so as to create said spray
consisting of monodispersive droplets, a memory device (4)
carrying and communicating identification information about at
least said principal medium (8), its dispensing and diffusing
characteristics, said liquid spray dispenser (2) and said
reservoir (1a), and a programmable control and communication
micro-controller unit (7) linked to said reservoir (1a), said
programmable, driver circuit (5), and said flow channel (3),
and controlling the programmable driver circuit (5) and the
flow channel (3) in such a manner that flow is started in time
before the driver circuit (5) is activated and stopped in time
after the driver circuit (5) is activated and otherwise as a
function of information read from said memory device (4), said
information being used to adapt to the individual perception
of a user by means of adjusting to a desired level and
memorising said level.
Patent EP-1085554-A1 (EP)
Inventor: BECHTEL HELMUT DR
IPC: H01J65/04
Filed: 2000-09-12
Abstract: Plasma picture screen comprises a front plate (1) with a glass plate (3) having a dielectric layer (4) and a protective layer (5), and a back plate (2). A number of plasma cells containing gas are also provided and several electrodes (6,7,11) are arranged on the front plate and the back plate to produce quiet electrical charges. A UV-light reflecting layer (8) is formed on the protective layer. Preferred Features: The UV-light reflecting layer is made of e.g. lithium oxide or an oxide of magnesium, calcium, strontium or barium, and has a thickness of 0.5-5 microns m.
Patent EP-1032132-A1 (EP)
Inventor: MORGAN MARK W
IPC: H03K19/0175
Filed: 2000-02-24
Abstract: A three-state CMOS output buffer (200), having protective circuitry and an output
node (OUT) connected to a bus, prevents damage to a connected integrated circuit when
the bus voltage exceeds a power supply reference voltage (V CC ). A final output stage of
the output buffer (200) includes a first pull-up transistor (QP200), a clamping transistor
(QN202), and a pull-down transistor (QN204). A half-pass circuit (QN200) blocks the
output voltage from propagating through the final output stage to damage the output
buffer (200) when the output voltage applied to the output node (OUT) exceeds the
supply voltage. 
     The protective circuitry uses a clamping circuit (210), a switching circuit (212)
and a backgate bias circuit (206) to prevent a leakage path between the output node
(OUT) and the power supply reference (V CC ) through the source/bulk junction of biased
transistors in the output buffer (200). The clamping circuit (210) turns the pull-up
transistor (QP200) fully off when the output buffer (200) is enabled and an input signal
(V IN ) is high and when the output buffer (200) is disabled. When the output buffer (200)
is disabled, the switching circuit (212) turns the clamping circuit (210) off prior to turning
the half pass circuit (QN200) and the pull-up transistor (QP200) off. The backgate bias
circuit (206) provides a bias voltage equivalent to the power supply reference voltage
(V CC ), as long as the bus voltage is not higher than the power supply reference voltage
(V CC ), and bias equivalent to the bus voltage, when the bus voltage exceeds the power
supply reference voltage (V CC ). Thus, the protective circuitry provides protection without
a glitch of bus voltage propagating through the final output stage.
Patent EP-1162416-A1 (EP)
Inventor: TOYAMA ISAMU
IPC: F16K31/53
Filed: 2000-06-05
Abstract: A mechanism for actuating a rotary valve (20) in which a motor
rotation shaft (30) makes a plurality of rotations so that the rotary
valve (1) is rotated at a required angle of rotation in accordance with
the number of rotations of the motor rotation shaft (30), and in which
the angle of rotation of the rotary valve is set to a constant speed
reduction ratio through reduction of rotating speed of the motor
rotation shaft by a reduction gear mechanism (3), wherein a driving
element (6A) fabricated of a permanent magnet is disposed at one end of
the motor shaft and a driven element (6B) fabricated of a magnetic body
is disposed at one end of a gear train shaft (32) on an input side of
the reduction gear mechanism so that rotation of the permanent magnet
(driving element) rotated by the motor is transmitted to the magnetic
body by magnetic force and rotation of the magnetic body (driven
element) is transmitted to both the gear reduction mechanism (3) and the
rotary valve (20).
Patent EP-1180479-A1 (EP)
Inventor: LAUGHTON CHRISTOPHER
IPC: B63H16/06
Filed: 2000-08-08
Abstract: Rowing apparatus (1) of the type in which at least one handle (63,68) gripped in
use by a user follows a generally arcuate path about generally upright axis between
forward and rearward positions, characterised in that there are provided means
(75,76) for reducing the transverse displacement of the handle (63,68) upon
movement between its forward and its rearward positions.
Patent EP-1205430-A1 (EP)
Inventor: TSUCHIYA HIDEO
IPC: B67B3/20
Filed: 2000-11-10
Abstract: A plural head type capping apparatus A comprises a
moving body, a plurality of rotationally tightening means 2
provided on the moving body 1, restricting means 12 for
applying a predetermined rotationally tightening torque, when
the cap c is rotationally tightened, to each of the
rotationally tightening means 2, detection means 15 provided
on each restricting means 12 for detecting a rotationally
tightening detection value in each of the rotationally
tightening means 2, radio transmitting means 16 connected to
each detection means 15 for sending the detected value,
receiving means 18 provided outside of the moving body 1 for
receiving the detection value from the radio transmitting
means 16, and control means 19 for managing the rotationally
tightening operation of a capping operation based on the
detection value, whereby, when the cap c is rotationally
tightened around the opening of the container b, the cap c
is capped with an appropriate torque, and the progressing
state of the rotationally tightening operation can be easily
and reliably managed.
Patent EP-1037097-A1 (EP)
Inventor: COLLOT LAURENT
IPC: G02F1/35
Filed: 2000-03-10
Abstract: Separation of the lights into pixels enables spatial filtering to reduce overall intensity.  The optical limiter comprises a non-linear medium (2) with a given activation threshold. This is adjacent to a first lens element (1) which carries out the decomposition of the image into a matrix of pixels (11). Each pixel is then separately focused in the non-linear effect medium. The limiter also includes a second lens element (3) which causes the decomposition of the image formed by the first lens into a second matrix of pixels (31). A third optical element (4) then spatially filters each pixel which has been separately produced in the second matrix of pixels. The first and second optical elements are mounted in corresponding aligned positions.
Patent EP-1074290-A1 (EP)
Title: Process for the adsorption and desorption of nitrogen oxides in exhaust gases
Inventor: BECUE THIERRY
IPC: B01J27/185
Filed: 2000-08-01
Abstract: Adsorption and desorption process for NOx comprises using a lamellar material containing tetrahedral phosphate and a group IVB, VB, VIB, VIIB or IVA element(s) (A).
Patent EP-1099488-A1 (EP)
Inventor: PLUMERAND GERARD
IPC: B08B9/02
Filed: 2000-11-09
Abstract: The washing machine comprises a communication assembly (30) with three-way valves (31,32) to make washing liquid or water circulate in two pipes (53,54) linked to the pipe to be treated. The washing liquid is supplied from a container and goes through diffusion pipes (51,52) driven by a pump. The water is supplied by the public network (55) and is rejected in the main sewer (56).
Patent EP-1098124-A1 (EP)
Inventor: PLACHTA FRANCIS
IPC: F16K27/02
Filed: 2000-11-02
Abstract: Butterfly valve (11) has a command rod (23) threaded (27) cooperating with the thread (26') inside the butterfly axial bore so that a linear movement of the rod makes the butterfly (14) rotate and block the fluid passageway (13).
Patent EP-1155203-A1 (EP)
Inventor: SEVERS JOHN
IPC: E04C3/08
Filed: 2000-02-15
Abstract: L'invention concerne un procédé de formage d'une poutre crénelée présentant une série d'ouvertures (32) d'une première forme, par exemple, circulaire, consistant à munir une poutre d'ouvertures (25) d'une seconde forme, par exemple, hexagonale. Les premières formes d'ouvertures (32) sont alors découpées autour des secondes formes d'ouvertures (25).
Patent EP-1125728-A1 (EP)
Inventor: NISHIMURA AKIRA
IPC: B29C70/44
Filed: 2000-02-22
Abstract: The present invention is aimed at providing FRP formed
by integrating a fiber reinforcing material and a non-woven
fabric, and having excellent shaping ability, impact
resistance after molding, and excellent reliability and low
cost. 
     The aim of the present invention is achieved by a
complex fiber reinforcing material including a sheet-shaped
fiber reinforcing material composed of reinforcing fibers,
and a non-woven fabric laminated on at least one side of the
fiber reinforcing material, wherein the fibers constituting
the non-woven fabric pass through the fiber reinforcing
material to integrate the non-woven fabric with the fiber
reinforcing material.
Patent EP-1163709-A1 (EP)
Inventor: BARTELT-BERGER LARS
IPC: H01S3/083
Filed: 2000-02-28
Abstract: The invention relates to an method for assembling a miser laser with a miser crystal (1) on the area of a housing (30) that is provided with a side wall (32) having a window (21) for the miser exit beam. A reference beam (20) with reversed light beam direction is directed through the window (21) onto the front face (10) of the miser crystal (1). The miser beam subsequently should have said reversed light beam direction. An adjusting device allows movements in the direction parallel to the reference beam (20), vertical thereto and parallel to the bottom of the housing (35) and rotations around a rotational axis that stands upright on the bottom of the housing (35), whereby said movements are independent from one another. The pre-assembled miser stack (5) is pre-adjusted by means of said adjusting device in such a way that the angle between the normal to the surface of the front face (10) of the crystal and the reference beam (20) amounts to approximately 45 DEG  and that the reference beam (20) meets approximately the centre of the front face (10) of the crystal. In the event that the adjustment is not yet optimal, all reflections are united on the screen by displacing the miser (1) crosswise in relation to the direction of the reference beam (20) and by pivoting.
Patent EP-1169329-A1 (EP)
Inventor: MANOHARAN MUTHIAH
IPC: C07H19/04
Filed: 2000-02-18
Abstract: La présente invention concerne des dimères alkylphosphonates, des oligonucléotides préparés à partir de ces dimères et de nouveaux procédés de préparation de ces dimères. L'invention concerne également des procédés de préparation de dimères alkylphosphonates diastéréomériquement purs.
Patent EP-1161151-A1 (EP)
Inventor: FAHS KENNETH R
IPC: A01J27/04
Filed: 2000-03-17
Abstract: L'invention concerne un procédé et un appareil servant à former une feuille continue (15) d'une matière fondue présentant des propriétés particulièrement visqueuses et collantes. Cette matière fondue peut être moulable, plastifiée ou un produit alimentaire tel que du fromage. D'une manière plus spécifique, l'invention concerne un collecteur (11) qui décharge la matière fondue (15), sous forme d'une couche continue, sur la surface d'une courroie de coulage (12). Ce collecteur (11) comprend un rouleau (16), une chambre creuse (22), au moins un orifice d'admission (29) et un mécanisme d'entraînement.
Patent EP-1165205-A1 (EP)
Inventor: MOZELACK BRIAN
IPC: B01D29/13
Filed: 2000-03-29
Abstract: Filter cartridges may have a core element formed of a non-filtering, self-supporting non-woven mass of indefinite length continuous synthetic polymeric core fibers, and at least one annular filtration zone layer formed of a mass of non-woven indefinite length continuous synthetic polymeric filtration fibers. The non-woven core element is most preferably formed in situ during filter cartridge manufacturing by melt-blowing synthetic polymeric core fiber streams toward a forming mandrel. The non-woven core element is completely solidified prior to the filtration zone fibers being melt-blown thereon so that the core and filtration fibers are predominantly mechanically interlocked with one another, instead of being melt-bonded thereto. Filter cartridges of predetermined length may be cut from an upstream filter cartridge preform of indefinite length by subjecting the preform to forced cooling air to thereby minimize (if not eliminate entirely) significant filter cartridge shrinkage over time. In addition, a cutter assembly may be mounted laterally of the preform, but is capable of rate-synchronized longitudinal movement with the preform during its cutting operation.
Patent EP-1166144-A1 (EP)
Inventor: LEVANON NADAV
IPC: G01S5/00
Filed: 2000-03-31
Abstract: An improved method for determining the location of a user terminal with a high degree of accuracy. By repeating N times the basic active positioning measurement sets, a much better accuracy is reached that will be of value to the user. According to the method of the present invention, the user makes a position call (404). A position call prompts a gateway to establish a traffic channel (406) on which a positioning message (408) will yield the basic set of measurements: round-trip delay and round-trip Doppler in single-satellite positioning, and the addition of delay-difference and Doppler difference to a second satellite in two-satellite positioning. The accumulated measurements are used to determine position and theoretical error (410, 412). The call is terminated when an accuracy threshold is reached or a time limit has expired. The user terminal receives a position message or a failure message (416).
Patent EP-1179588-A1 (EP)
Title: Human brain carboxypeptidase b
Inventor: MATSUMOTO AKIRA
IPC: C12N1/19
Filed: 2000-05-01
Abstract: A novel carboxypeptidase and the encoding gene thereof were
successfully identified by screening a human hippocampus extract
using brain-APP-cleaving activity as an index. This protein and its
gene are useful in, for example, preventing, treating, examining,
and diagnosing Alzheimer's disease, and such.
Patent EP-1171610-A1 (EP)
Inventor: KISHORE GANESH M
IPC: C12P17/06
Filed: 2000-04-14
Abstract: Methods are provided for producing plants and seeds having altered isoprenoid content and compositions. The methods find particular use in increasing the isoprenoid levels in plants, and in providing desirable isoprenoid compositions in a host plant cell.
Patent EP-1098234-A1 (EP)
Inventor: FUJISAWA TERUHIKO
IPC: G04G19/08
Filed: 2000-05-15
Abstract: When an electronic timepiece is in a power-saving mode in which the
current time display is suspended, it is determined whether or not the charge
voltage supplied form the high-capacity capacitor 48 is higher than a
predetermined reference voltage, and if higher, enough electrical energy is
stored in the high-capacity capacitor to return from the power-saving mode to
the display mode, so that a current time restoration process is performed upon
detecting power generation. On the other hand, if the charge voltage is less
than or equal to the predetermined reference voltage, the supply of the power
supply voltage to the control circuits is stopped to prevent the electrical energy
stored in the high-capacity capacitor from being consumed needlessly. As a
result, the electronic timepiece can be reactivated quickly when the power
generating device begins to generate power.
Patent EP-1215225-A1 (EP)
Inventor: KAJIYAMA HIROSHI
IPC: D02G1/02
Filed: 2000-06-19
Abstract: A polylactic acid resin suitable for use especially
in textile products; textile products obtained from the
resin as a raw material (a fiber, multifilament,
monofilament, staple, false-twist yarn, long-fiber
nonwoven fabric, etc . ) ; and processes for producing these
textile products. The polylactic acid resin is a resin
consisting mainly of a polylactic acid and is
characterized in that it is linear, has an L-isomer
content of 95 mol% or higher, an Sn content of 0 or 30
ppm or lower, a monomer content of 0 or 0.5 wt.% or lower,
and has a relative viscosity of 2.7 to 3.9 or has a
weight-average molecular weight of 120,000 to 220,000 and
a number-average molecular weight of 60,000 to 110,000.
The textile products each comprises the polylactic acid
resin as the main material. The textile products each
comprises a polylactic acid excellent in processability
and fiber properties and free from problems in practical
use.
Patent EP-1185646-A1 (EP)
Inventor: SATTELLE DAVID
IPC: C12Q1/68
Filed: 2000-06-09
Abstract: Le gène C. elegans unc-63 est un locus de résistance au lévamisole situé sur le chromosome I codant une sous-unité α du récepteur nicotinique de l'acétylcholine (nAChR). La séquence d'acides aminés dérivée de UNC-63 ressemble de très près à celle de UNC-38. Lors de l'utilisation d'un produit de recombinaison par fusion gfp::unc-63, on a détecté une expression dans les muscles (paroi corporelle, vulve) et les neurones moteurs de C. elegans. L'injection nucléaire dans les ovocytes Xenopus laevis de l'ADNc unc-63 et de lev-1 et unc-29 provoque l'expression d'un nAChR hétéromérique de C. elegans fonctionnel et robuste. Le EC50 de l'Ach du récepteur exprimé (20νM) ressemble à celui des récepteurs nAChR naturels des muscles de nématodes. La nicotine et l'anthelminthique lévamisole sont des agonistes et la mécamylamine est un antagoniste du récepteur exprimé. Lorsqu'on co-injecte l'ADNc unc-38 avec les ADNc codant unc-63, lev-1 et unc-29, on observe des courants activés par agonistes d'une amplitude moindre.
Patent EP-1202976-A1 (EP)
Inventor: HAN YONGXIN
IPC: C07D471/04
Filed: 2000-07-17
Abstract: Compounds represented by formula I:as well as pharmaceutically acceptable salts, esters, N-oxides and hydrates thereof are disclosed. Pharmaceutical compositions and methods of use are also included. The compounds are active against the caspase-3 enzyme, and thus are useful to treat caspase-3 mediated diseases and conditions.
Patent EP-1202873-A1 (EP)
Title: Amortisseur a huile rotatif et cylindrique
Inventor: TAKAHASHI SHIGERU
IPC: F16F9/14
Filed: 2000-08-03
Abstract: L'invention concerne un amortisseur dont la structure simple est compacte et légère et dont la fabrication est peu coûteuse, et une poignée de maintien dans laquelle l'amortisseur est construit. L'amortisseur comprend un logement (10) pourvu d'un cylindre intérieur (11) et d'un cylindre extérieur (12) disposés de façon concentrique l'un par rapport à l'autre et un espace annulaire (13) formé entre le cylindre intérieur et le cylindre extérieur contenant un fluide visqueux (52); un rotor cylindrique (30) placé dans le logement (10) bénéficiant de l'action d'amortissement du fluide visqueux (52); un élément de scellement en forme d'anneau (54) permettant d'éviter les fuites de liquide visqueux; ainsi qu'un capot annulaire (40) indépendant du rotor (30), monté sur le logement (10) et retenant le rotor (30) et l'élément de scellement (54) dans le logement.
Patent EP-1221824-A1 (EP)
Inventor: TANAKA HIDEKAZU
IPC: H04R3/04
Filed: 2000-08-07
Abstract: A loudspeaker device for use in various sound apparatus such as a television
receiver, having an acoustic pipe disposed in front of a speaker unit, the acoustic pipe being
provided with a microphone for detecting sounds reproduced by the speaker unit. The
sounds reproduced by the speaker unit are corrected by the signals detected by the
microphone to provide flattened sound output characteristics. The speaker device
comprises a power amplifier (13) to which an input signal is delivered via a subtracter (6), a
speaker unit (1) for reproducing output signals delivered from the power amplifier (13), an
acoustic pipe (2) coupled in front of the speaker unit (1) for guiding the sound waves, a
microphone (4) for detecting an acoustic outputs radiated from the speaker unit (1), and a
microphone amplifier (5) for amplifying an acoustic output signals detected by the
microphone (4). Output signals of the microphone amplifier (5) are delivered to the
subtracter (6), at the same time the same output signal is connected to a high-pass filter (7)
to be delivered to the subtracter (6). Thus a negative feedback circuit is formed to suppress
peaks and dips for providing a flattened sound pressure frequency characteristic.