baber/WOPTO huggingface dataset:
Patent EP-0938468-A1 (EP)
Inventor: HEIMAN DANIEL F
IPC: A01N37/44
Filed: 1997-09-22
Abstract: A compound, compound (I), is disclosed which inhibits ethylene production in plants. In addition, aqueous formulations comprising compound (I) are disclosed as well as methods of applying formulations comprising compound (I) to plants.
Patent EP-0957815-A1 (EP)
Inventor: TARDELLI IDELBO
IPC: F16L11/12
Filed: 1997-09-12
Abstract: The invention concerns a cannula for saliva suction in dental applications or similar comprising a saliva suction tube (1), shaped in such a way to support itself when hooked to the edge of the open mouth of a patient and connected to an air suction system at low pressure. Said tube is made of two different plastic materials (2, 3), the first material (2) being soft and the second one (3) having hardness greater than the first and capable of assuring to the tube a stable and permanent plastic deformation till a subsequent hand-modelling.
Patent EP-0937070-A1 (EP)
Inventor: COZZI PAOLO
IPC: C07D417/14
Filed: 1997-10-23
Abstract: L'invention concerne des dérivés de la distamycine benzo-hétérocyclique de la formule (I) et des sels pharmaceutiquement acceptables desdits dérivés. Dans ladite formule (I), n est 2, 3 ou 4; A est O, S ou NR (R étant hydrogène ou alkyle C1-C4); B est CH ou N; R1 est hydrogène ou alkyle C1-C4; T est sélectionné dans le groupe constitué par i) la formule (II) dans laquelle p est zéro ou 1; R2 et R3 sont sélectionnés, chacun indépendamment, dans le groupe constitué par hydrogène, alkyle C1-C4 éventuellement substitué par un ou plusieurs atomes de fluor, et alkoxy C1-C4; R4 est alkyle C1-C4 ou haloalkyle C1-C3; X1 est un atome d'hydrogène; et ii) la formule (III) dans laquelle X2 est un atome d'hydrogène. Lesdits composés sont utiles comme agents antinéoplastiques ou antiviraux.
Patent EP-0944164-A1 (EP)
Inventor: OGURO RYUICHI
IPC: H02P21/22
Filed: 1997-12-04
Abstract: The invention provides a sensorless control method and apparatus of a
permanent magnet synchronous motor where magnetic axis can be assigned in
all speed regions and speed can be controlled continuously irrespective of the
speed command. In the control method, the d-q axis being the magnetic axis
rotating in the real rotation speed ω R  of the motor is set and also the γ-δ axis
being the assigned magnetic axis of the motor is set, and when the rotation
speed ω Rγ  of the γ-δ axis is determined, a distribution gain K1 is set so as to
be decreased as the absolute value of the rotation speed command ω RREF 
becomes large and a distribution gain K2 is set so as to be increased as the
absolute value of the rotation speed command ω RREF  becomes large, and the
rotation speed command ω RREF  is multiplied by K1 and the speed estimated
value ω RP  determined from the induced voltage of the synchronous motor or the
induced voltage estimated value is multiplied by K2 respectively, and both
multiplied values are summed thereby the rotation speed ω Rγ  of the γ-δ axis
being the assigned magnetic axis is determined.
Patent EP-0950746-A1 (EP)
Inventor: LAESSER FRANZ
IPC: D05C9/12
Filed: 1998-01-08
Abstract: The fabric is stretched between rollers rotated in opposite directions by sprockets (25). Chains (27) with a smooth section (28') and a drive section (28) run from an actuator (29) over the sprockets (25) to springs (63). The fabric is tensioned when the drive section of the chain is on the sprocket but the rollers are free to rotate when the smooth section reaches the sprocket. The actuator (29') can be a manual rack (57) and pinion with a ratchet (61) and ratchet wheel or alternatively a pneumatically driven screwed spindle. The drive for moving the fabric forward on the rollers is connected through a pneumatic clutch.
Patent EP-0860331-A1 (EP)
Inventor: OGURI TAKEMI
IPC: B60R21/0132
Filed: 1998-02-11
Abstract: An impact energy absorption structure for a
vehicle, comprises left and right front frames (1) having a
closed section; 
left and right L-shaped stay members (6) connected at their
lower ends to the left and right front frames (1), respectively
and having left and right upper ends (63) projecting upwardly
above the left and right front frames; and a bent member (5)
curved convexly in the forward direction of the vehicle and
transversely connected at its left and right ends to the
left and right upper ends of the frames (1), stays (63),
respectively. The impact energy absorption structure is
accommodated within a small space between the front bumper
and the front end of the front frame and is particularly
suitable for vehicles having a short overhanging front
section such as one-box cars. 
As a result, in the event of a minor collision, the impact
energy is absorbed by the deformation of the impact energy
absorption structure without operating the air bag.
Patent EP-0875687-A1 (EP)
Inventor: CAVALLI DANTE
IPC: F16D43/206
Filed: 1998-03-10
Abstract: The torque limiter clutch comprises coaxial driving
and driven hubs (1,2;101,102),
held against one another, so as to
transmit torque by means of torque
transmission elements (3)(e.g. rollers), by first pressing means
(6;106) comprising a
single-acting fluid-pressure linear drive unit (8;108)(e.g. cylinder
(81) and piston (82)), opposed by elastic means (9). To the linear
drive unit (108) may be attached a device (200) which increases the
force developed by the unit to allow the
clutch to transmit high levels of torque.
Patent EP-0881250-A1 (EP)
Inventor: HERZIG FEICHTEN CHRISTIAN DR
IPC: C08G77/48
Filed: 1998-04-24
Abstract: A process for the production of organo-silicon compounds (I) containing at least 4 silicon-linked hydrogen atoms, comprises (a) reacting unsaturated silanes of formula R'RaSiX3-a (1) with organo-silicon compounds (2) containing at least two Si-linked H atoms in presence of hydrosilylation catalysts (3) and removing excess (1) by distillation; (b) reacting the hydrolysable product with silanes of formula HbR3-bSiZ (4) or siloxanes of formula HbR3-bSiOSiR3-bHb (5) and water in presence of a hydrolysis catalyst (6); and optionally (c) equilibrating the product with optionally SiH-containing organopolysiloxanes (7) selected from linear polysiloxanes with terminal triorganosiloxy or hydroxyl groups, branched polysiloxanes (optionally with OH groups), cyclic polysiloxanes and copolymers of di- and mono- organosiloxane units. In the formulae, R = optionally halogenated 1-8C hydrocarbyl with no aliphatic multiple bonds; R<1> = terminally unsaturated 2-14C hydrocarbyl; X, Z = halogen or OR<2>; R<2> = 1-8C alkyl, optionally containing ether oxygen; a = 0 or 1; and b = 1 or 2. The ratio of aliphatic double bonds in (1) to Si-linked hydrogens in (2) is 1.0-2.0, and the ratio of Si atoms in (4) or (5) to hydrolysable groups X in the product from stage (a) is 0.8-5.0.
Patent EP-0881243-A1 (EP)
Inventor: IMASHIRO YASUO
IPC: C08G18/80
Filed: 1998-05-15
Abstract: The present invention provides:
   (A) a curing agent for powder coatings, which comprises, as
a main component, a carbodiimide compound represented by the
following general formula (1), (2) or (3):
 OCN-R 1 -(NCN-R 2 ) n1 -NCO 
 R 3 -NCN-R 4 -(NCN-R 5 ) n2 -NCN-R 6   
 R 7 -R 8 -(NCN-R 9 ) n3 -R 10       (B) a powder coating composition comprising:
   at least one kind of the above curing agent (A) for
powder coating, and   a bifunctional resin compound having a functional group
reactive with carbodiimide group; and     (C) powder coating film, which is obtained by reacting and
curing at least one kind of the above curing agent (A) for powder
coating, and a bifunctional resin compound having a functional
group reactive with carbodiimide group.
Patent EP-0898871-A1 (EP)
IPC: E01H1/08
Filed: 1998-08-25
Abstract: The bin (1) has a lower wall portion (3) facing the vehicle, which is set back from the side on which the fan (4) is located, extending over and unsymmetrically to the vertical longitudinal central plane of the vehicle in the direction of the interior of the bin. A geared transmission (8) is located between this wall portion and the vehicle (2) carrying the bin, connecting a drive (9) with the fan impeller axle (10).
Patent EP-0914889-A1 (EP)
Inventor: EGGERT HORST
IPC: B22D41/44
Filed: 1998-10-17
Abstract: The self opening plug made of a material with a high melting point is intended for casting crucibles (4) in which aluminothermal reactions take place. The plug (1, 2, 3) consists entirely or in parts of graphite or metals which let through air, and have melting points between 2100 and 3727 degrees C.
Patent EP-0868038-A1 (EP)
Inventor: OTA YUSUKE
IPC: H04B10/43
Filed: 1998-03-03
Abstract: A DC coupled burst mode optical receiver circuit having improved sensitivity and
improved dynamic range. The output of the receiver's photodiode is single endedly
amplified by a main preamplifier and the main preamplifier's output is then converted,
using an operational amplifier, e.g., with a gain of 1, to a differential signal which swings
symmetrically around a threshold level. More specifically, the output of the main
preamplifier is connected to one input of the operational amplifier. The output of a
tracking preamplifier, which is identical to the main preamplifier, is coupled to the other
input of the operational amplifier. The output of the tracking preamplifier is used to
match the DC voltage of the main preamplifier, e.g., by being noise-free and by tracking
changes in supply voltage, temperature, and the like. It is used to set the DC reference
voltage for the standard operational amplifier functions. Between one output of the
operational amplifier and the opposite sign input thereof is connected an automatic
threshold controller (ATC). The ATC insures that the threshold level for determining the
value of the logic value of the received signal is at the middle of the signal supplied from
the main preamplifier. Preferably, the main preamplifier, the tracking preamplifier, the
operational amplifier and the ATC are manufactured on a single integrated circuit.
Optionally, a transimpedance resistor of both the main preamplifier and the tracking
preamplifier are clamped to a predetermined maximum level, e.g., using a high-speed
Schottkey diode, to enhance the dynamic range of the receiver.
Patent EP-0896931-A1 (EP)
Inventor: CALVERT BARRY GENE
IPC: B65D17/28
Filed: 1998-08-05
Abstract: The invention relates to a container (2), which
comprises a polygonal shaped, flanged tray (4) having
first and second sides and a designated corner (9) having
a first radius with a remainder of corners of said
tray (4) having a second radius. A heat sealable
coating (8) is located substantially adjacent to said
first side of said tray (4), said flanges (6) and said
corners. A separate lid (10) is bonded to said tray
flanges (6) by said coating (8) to close said
container (2). This lid (10) has first and second sides
and the lid (10) has a designated corner which has a first
radius and an opening feature (14). The other corners of
the lid have a second radius such that said first radius
is of a size and shape so as to create a singular, small
void between said lid (10) and said tray flange (6) to
allow for an operation of said opening feature (14). The
designated corner on the lid (10) is located substantially
over the designated corner (9) of the tray (4).
Patent EP-0895177-A1 (EP)
Inventor: THURIES SERGE
IPC: G06K7/10
Filed: 1998-07-07
Abstract: The method of determining parameters involves choosing an encoding symbol of characters. The symbol has several chains defined in it. The symbol represents orders of parameter forming and allocated parameters of these orders. The chains are memorized. The chains are put into a different order to that in which characters are selected. A maximum length is greater than or equal that of a viewing plane of a reader. Each sequence is converted into a graphic character. A card with the symbols on is printed.
Patent EP-0925778-A1 (EP)
Inventor: DE LA POTERIE VALERIE
IPC: A61K8/00
Filed: 1998-11-20
Abstract: La présente demande se rapporte à une composition cosmétique ou dermatologique susceptible d'être appliquée sur la peau et/ou les lèvres, comprenant au moins un polymère filmogène en dispersion et au moins une émulsion aqueuse de silicone et apte à former un film cohésif sans transfert sur les lèvres et/ou la peau.
Patent EP-0856518-A1 (EP)
Inventor: MENDEZ LLATAS LUIS
IPC: C08F10/00
Filed: 1998-01-29
Abstract: It is shown metallocenes with functionalized bridge of formula
 
wherein  M  represents a transition metal from groups 3, 4, 5 or 6,  L  represents cyclopentadienyl-type
ligands,  Y  represents a halogen and which can own one or various bridges between unities L.
At least one of these bridges is functionalized through a group constituted by the union between a
halogen atom and a silicon, germanium or tin atom. It is also shown a method for the synthesis of
these metallocene compounds starting from the corresponding metallic halure and a precursor of the
ligand with leaving groups. The functionalization shown by these compounds gives them a peculiar
reactivity that can be used for the formation of new metallocene derivatives, including bi- or polymetallocene
compounds. This reactivity is shown in the present document through examples with
alcohol-type substrates.
Patent EP-0869195-A1 (EP)
Inventor: BOFFITO CLAUDIO
IPC: H01J7/18
Filed: 1998-03-24
Abstract: Non-evaporable getter (NEG) alloys
comprising zirconium, cobalt and one or more components selected among
yttrium, lanthanum or rare earths such that, in the ternary diagram of
weight % compositions, they are enclosed in the polygon defined by the
points:
   a) Zr 81% - Co 9% - A 10%;   b) Zr 68% - Co 22% - A 10%;   c) Zr 74% - Co 24% - A 2%;   d) Zr 88% - Co 10% - A 2%.  
wherein A is any element selected among yttrium, lanthanum, rare
earths or mixtures thereof. They may be activated at relatively low
temperatures and are capable of sorbing a wide variety of gases.
Furthermore, the alloys of the invention are safer from the
environmental and safety point of view with respect to other similar
alloys, in that not containing metals which are toxic or capable of
forming toxic compounds.
Patent EP-0971760-A1 (EP)
Title: Dispositif pour l'administration d'une suspension medicamenteuse liquide
Inventor: BUCH-RASMUSSEN THOMAS
IPC: B01F13/00
Filed: 1998-01-30
Abstract: Dans une ampoule pour médicament, l'espace renfermant le médicament est délimité par une paroi (1) de l'ampoule, une membrane d'étanchéité (5) destinée à être percée, fermant une extrémité de l'ampoule et un piston (7) fermant l'autre extrémité de celle-ci. Un élément de fixation (8) contenant du métal est fixé à une des parties délimitant l'espace renfermant le médicament. Un élément mélangeur (9, 10) contenant également du métal et ayant une densité supérieure à 1,0 g/cm3 est mobile dans ledit espace refermant le médicament. Au moins un des éléments, c'est-à-dire l'élément de fixation (8) ou l'élément mélangeur (9, 10) peut être attiré par un aimant, et au moins l'un d'entre eux est un élément magnétique, l'ampleur de la force magnétique permettant à l'élément mélangeur (9, 10), au cours de la manipulation normale de l'ampoule, d'être fixe par rapport à cette ampoule sous l'effet de l'attraction magnétique entre l'élément de fixation (8) et l'élément mélangeur (9, 10) et peut être libéré de sa position fixe par une opération manuelle.
Patent EP-0913290-A1 (EP)
Inventor: ARAI HIDEAKI
IPC: B60L50/13
Filed: 1998-02-20
Abstract: An alternator for an engine normally operated as a
generator is caused to operate as a synchronous motor
according to the operating condition of the engine. If
power generation by the alternator 1 is no longer necessary
because a battery 9 is fully charged, or when the engine
enters an acceleration condition, a switching controller 5
switches stator coils 12 for the alternator 1 from an output
controller 7 to a rotating magnetic field generator 8. The
rotating magnetic field generator 8 causes a stator 1S to
generate a rotating magnetic field that rotates with a same
rotation speed of a rotor 1R, so that the alternator 1
operates as a synchronous motor to generate such a torque as
to assist the torque or rotation of the engine. If the
engine speed is likely to exceed a maximum limit, or when
the engine enters a deceleration condition, the stator is
caused to generate a rotating magnetic field with a phase
angle relative to a direct-current magnetic field of the
rotor so that the alternator generates such a torque as to
suppress the engine speed.
Patent EP-0971490-A1 (EP)
Inventor: NAKASHIMA TAKAYUKI
IPC: H04B10/516
Filed: 1998-03-26
Abstract: An IrDA modulation/demodulation integrated circuit device modulates and
demodulates a signal by an IrDA-complying method that meets the SIR standards.
The IrDA modulation/demodulation integrated circuit device has a CRC block for
performing calculation on data consisting of A, C, and I fields to calculate an FCS
and appending an FCS field to the data, a data transparency control block for
performing data transparency control for transmission on the data output
therefrom, and a flag block for adding a BOF flag and an EOF flag at the head and
the tail, respectively, of the data obtained therethrough. The IrDA
modulation/demodulation integrated circuit device also has a flag block for
removing the BOF and EOF flags from a demodulated signal, a data transparency
control block for performing data transparency control on the basis of the data
output therefrom, and a CRC block for checking for a transfer error by checking the
value in the FCS field.
Patent EP-1016511-A1 (EP)
Inventor: TOKORO HISAO
IPC: G10K11/162
Filed: 1998-03-31
Abstract: An expansion-molded article (foamed body) produced
by using foamed and expanded beads, and having open voids
has sound absorbing qualities, and can be used as a sound
absorbing material. However, a sound absorbing material
comprising such an expansion-molded article has been
unable to attain a high sound absorption coefficient in a
wide acoustic frequency range. 
     The invention relates to a molded article produced
by using resin particles, and having sound absorbing
qualities. The resin particles used have through hole(s)
and a porosity of 45 to 80% in a most densely packed state.
The void content of the molded article is 10 to 60%, and
the bulk density thereof is 0.01 to 0.6 g/cm 3 . The molded
article has not less than 3 continuous center frequency
measuring points at which the sound absorption coefficient
is at least 70%, and not less than 7 continuous center
frequency measuring points at which the sound absorption
coefficient is at least 50% in the sound absorption
coefficients at the center frequencies of 250, 315, 400,
500, 630, 800, 1000, 1250, 1600, 2000, 2500 and 3150 (Hz)
as determined by the measuring method of reverberant
absorption coefficient prescribed in JIS A 1409.
Patent EP-0968230-A1 (EP)
Inventor: LUNEC JOE
IPC: C07K14/775
Filed: 1998-03-20
Abstract: A molecule having the sequence of SEQ ID NO: 1 lysine 5 being conjugated with MDA is provided. The molecule inhibits uptake by the high affinity LDL receptor of LDL or a partially modified form thereof.
Patent EP-0974115-A1 (EP)
Inventor: KREVER MAARTEN
IPC: G06Q10/00
Filed: 1998-04-07
Abstract: A system designed for the calculation of control parameters for a computer based inventory management system according to the present invention comprises a computer program based on mathematical probabilities using statistical distribution functions. In the context of the invention a computer based inventory management system comprises an inventory management program system such as TRITON3 as supplied by Baan BV, The Netherlands, running on a computer consisting of at least one processor, memory, input and output.
Patent EP-1007801-A1 (EP)
Inventor: SARJA ASKO ERKKI
IPC: E04B2/74
Filed: 1998-04-09
Abstract: A plate-like wall structure or wall component which comprises: outer surfaces (1, 2) and, between them, loadbearing frame members made up of sheet metal profiles (3, 4), the frame members having flanges (7a, 7b) and, connecting them, a web (6) in the orientation of the thickness of the structure or the component; as well as a stiff thermally insulating composite material (15) in which the principal binding agent is a hydraulically hardening inorganic mix and which fills the spaces between the metal profiles and is bonded to these profiles. Each frame member in this wall structure or wall component consists of a thermal profile (3, 4) the web and flanges of which are made up of one bent sheet metal piece and which comprises in its web thermal perforation (9) reducing the conduction of heat. All of those side edges (16, 26) of the wall structure or wall component (10) which are transverse to the plate orientation (P) are made up of the said thermal profiles, and the thermally insulating composite material (15) is a thermal concrete the aggregate in which is in the main made up of hollow particles.
Patent EP-0975822-A1 (EP)
Inventor: ZUGRAVU GEORGE
IPC: C25B15/02
Filed: 1998-03-24
Abstract: The invention relates to an ultra-high purity gas generator system, such as a hydrogen gas generator system and method, which employs a direct current source to supply proportional electrical current to a cathode in an electrolyte cell. The system comprises a metal cathode gas generator for hydrogen gas and a DC current for the metal cathode, wherein the output DC line current is continuously modified by a control circuit, which modifies the pulse width into the DC source, based on the variation in hydrogen gas pressure or flow from the cell. In the system and method, direct current is supplied to the palladium or palladium alloy cathode of an electrolytic cell, and the direct current is controlled or switched by monitoring the gas flow or pressure in the cell by a pressure or flow transducer, providing the output voltage to a control circuit. The control circuit modulates the width of the pulses of a high frequency inverter and its modified and filtered output is supplied to the cell as a proportional, continuous straight line current source.
Patent EP-0975613-A1 (EP)
Inventor: HOEFLE GERHARD
IPC: C07D417/06
Filed: 1998-04-08
Abstract: L'invention concerne des composés de formule Dans ladite formule, R1 représente un atome d'hydrogène ou bien un groupe éventuellement substitué: alkyle, alcényle, alkyloxiranyle, alcanoyle, alcoxycarbonyle, formyle, hydroxyalkyle, alcoxyalkyle, alcanoyloxyalkyle, hydroximinoalkyle, alcoxyiminoalkyle, hydrazonoalkyle ou alkylhydrazonoalkyle; R2 est un groupe alcoxy; R3 et R4 sont chacun indépendamment un atome d'hydrogène ou un groupe alkyle; R5 est un groupe alkyle; et R6 est un groupe de formule -COOR7 ou -CONR?7R8, où R7 et R8¿ ont une excellente activité fongicide et systémique. Lesdits composés sont donc utiles pour différentes applications agricoles.
Patent EP-0973605-A1 (EP)
Inventor: MATHUR RAJIV
IPC: A61K8/14
Filed: 1998-04-10
Abstract: Lipid vesicles which remain stable at high temperatures are disclosed. The vesicles contain as a component of their lipid bilayers at least one ethoxylated alcohol having a linear C20-C50 carbon chain. Also disclosed is a method of making the vesicles. The lipid vesicles are useful in forming cosmetic and dermatologic preparations, such as lipstick, which are processed at high temperatures (e.g., at 80 °C or above) during manufacture.