baber/WOPTO huggingface dataset:
Patent EP-0704957-A3 (EP)
Title: Current source for power supply of a consumer circuit
Inventor: ECKER JOSEF
IPC: H02M3/337
Filed: 1995-09-16
Abstract: The current source contains an intermediate circuit between an a.c. voltage network and a load circuit with supply lines (9,10) connected to positive and negative potential, between which two parallel switching devices (21,22) are connected, each consisting of two switches (23-26) in series and connected to a controller. The devices are interconnected between junctions of their switches via a conductor contg. a transformer transfer device (30). Free-running diodes (47-50) are connected from both sides of the transformer to positive and negative potential. The switches are isolated gate bipolar transistors with a power line (53,61) between switches in each device, one connected to positive and the other to negative potential. Capacitors (52,60) are connected in the power lines with two parallel opposite polarity auxiliary circuits (55,58,64,66) between each capacitor and each switch and forward biassed diodes (56,57,63,65) connected to their inputs and outputs.
Patent EP-0682946-A3 (EP)
Title: Laxative compositions.
Inventor: BROWN ADRIAN
IPC: A61K9/48
Filed: 1995-05-12
Abstract: A solid, unit dosage form comprises a hard gelatin capsule containing a plurality of multiparticulates each comprising a stimulant laxative and a stool softener. The dosage form may be prepared by:-   (a) mechanically working a particulate stimulant laxative agent with a particulate, fusible stool softener in a mixer at a speed and temperature sufficient to melt or soften the stool softener and create particles comprising stool softener containing the particles of laxative agent dispersed therein; (b) milling the resulting agglomerates to obtain particles within a desired size range,   (c) blending the particles with lubricant and/or glidant, and (d) filling the particles into a hard gelatin capsule.
Patent EP-0696616-A3 (EP)
Inventor: IWANAMI KUNIO
IPC: C08L23/12
Filed: 1995-07-10
Abstract: A polypropylene resin composition including (A) 50-90 parts
by weight of a polypropylene resin including (a) 3-30 weight % of
stereoblock polypropylene having a weight-average molecular
weight of 5,000-1,000,000, a percentage of five continuous
propylene monomer units in which all propylene bonds are meso
bonds and a percentage of five continuous propylene monomer
units in which all propylene bonds are racemic bonds being 70% or
more and 5% or more, respectively relative to the all propylene
bonds, and (b) 70-97 weight % of an ultra-high stereospecific
polypropylene having a melt flow rate of 0.1-1,000 g/10 minutes,
an average meso chain length Nm calculated from a triad
percentage determined from  13 C-NMR spectrum by the following
formula of Nm = 2[mm] / [mr] + 1, wherein [mm] is (isotactic triad /
total triad) x 100 (%) and [mr] is (heterotactic triad / total triad) x
100 (%), meeting a relation of Nm > 250 + 29.5 log (MFR), and (B)
50-10 parts by weight of an olefinic rubber and/or a polyolefin
other than (A).
Patent EP-0718250-A3 (EP)
Inventor: MACQUART PHILIPPE
IPC: B32B17/10
Filed: 1995-12-22
Abstract: Transparent substrate is coated with a pile of thin layers, with reflective properties in the infrared and/or in the solar radiation domain. A transparent substrate (1), notably of glass, provided with a pile of thin layers incorporates at least one metal layer (4) with properties in the infrared, arranged between an underlying oxide anchoring layer (3) deposited on a first coating of dielectric based material (2) and an upper protective layer (5) surmounted by a second coating of dielectric based material (9). With a view to preventing the modification of the properties of the pile, in the case where the carrier substrate (1) is subjected to a heat treatment of the tempering or bending type, the second dielectric based coating includes at least one oxygen diffusion barrier layer (7) and the functional metal layer is deposited directly on the anchoring layer. Independent claims are also included for: (a) a low emission or antiglare multiple glazing incorporating such substrate; (b) a laminated glazing incorporating such substrate; (c) a method for the fabrication of the substrate; (d) utilization of the substrate in which the substrate is curved, annealed or tempered; (e) an assembly of glazing incorporating the tempered, curved or annealed substrate.
Patent EP-0730275-A3 (EP)
Inventor: NON DER ROPP THOMAS DR DIPL-PH
IPC: G11C5/14
Filed: 1996-03-01
Abstract: The integrated circuits (2) operate with a supply voltage (VI) lower than the voltage (V2) of the external supply to the board (1) on which they are mounted; e.g. the new generation of CMOS circuits requires only 3.3 V instead of 5 V. To meet the requirement a supply voltage adaptor (3) is provided in the form of a regulator which produces the appropriate voltage drop and also suppresses fluctuations of output voltage. A simple diode with voltage drop in forward conduction may produce the necessary voltage difference.
Patent EP-0743764-A3 (EP)
Inventor: OKAJIMA ICHIRO
IPC: H04L1/00
Filed: 1996-05-07
Abstract: A transmittal signal is transmitted in a forward error correction format in case
the length of the transmittal signal satisfies predetermined conditions but not in a
forward error correction format in case the length of the transmittal signal does not
satisfy the predetermined conditions. Owing to this arrangement, a long signal
susceptible to errors, can be encoded in a forward error correction format. For
transmitting a short transmittal signal, wasteful consumption of transmission data
capacity of a radio channel can be prevented.
Patent EP-0756221-A3 (EP)
Title: Vorrichtung und Verfahren zur Spannungsregelung in Stromkreisen für Transportfahrzeuge
Inventor: FRAMBA BRUNO
IPC: G05F1/45
Filed: 1996-07-12
Abstract: Die Erfindung betrifft eine Vorrichtung und ein Verfahren
zur Spannungsregelung bei Störungen oder Ausfall eines der
beiden Wandler des Stromkreises für Elektromotoren zum
Antrieb von Transportfahrzeugen. Durch die vorgeschlagene
Vorrichtung ist ein einziger Wandler in der Lage, mit einer
Teilspannung, d.h. mit einem Anteil der Leitungsspannung,
zu arbeiten, wobei Kontrollmittel zur Anwendung kommen, die
zur Leistungsdissipation während eines Bremsvorganges
vorgesehen sind. 
     Es wird ausserdem ein Verfahren zur Durchführung dieses
Regelvorganges beschrieben.
Patent EP-0769369-A3 (EP)
Inventor: TOKITA YOSHIAKI
IPC: B65D75/58
Filed: 1996-08-23
Abstract: A laminated film includes an outer-layer-film (20),
a water-soluble film (6), and an intermediate layer (5)
interposed between the outer-layer-film (20) and the water-soluble
film (6). The intermediate layer (5) contains high-pressure
polyethylene oxidized to a prescribed degree on a
surface thereof contiguous to the water-soluble film (6).
The outer-layer-film (20) and the intermediate layer (5)
adhere fast to each other. The intermediate layer (5) and
the water-soluble film (6) directly contact each other and
adhere so weakly to each other as to be peelable.
Patent EP-0735670-A3 (EP)
Inventor: STRAKOVSKY LEONID
IPC: H04B1/04
Filed: 1996-03-20
Abstract: A circuit for maintaining the magnitude of a radio frequency (RF) signal
at at least one predetermined level employs a detection circuit (16) coupled to an RF
signal generator (10) by a four port coupling device (12). An impedance inverter
(30) in series with a diode (D3) is connected between the load termination (L) of the
coupling device (12) and ground. This series combination approximates a short
circuit as the output signal power approaches a predetermined low amplitude
threshold, and approximates an open circuit as the output signal power approaches a
predetermined upper amplitude threshold, so that gain is provided to signals received
by the detection circuit below a first amplitude level and attenuation is provided to
signals received by the detection circuit above a second amplitude level. The circuit
requires substantially less power than conventional circuits, so that only 1%-2% or
less of the output of the amplifier (10) need be diverted for reliable operation, even
for RF output power levels of the order of a fraction of a milliwatt.
Patent EP-0743345-A3 (EP)
Inventor: BOTROS RAOUF
IPC: C09D11/00
Filed: 1996-05-14
Abstract: An ink jet ink composition comprises a liquid
vehicle, a dye, a co-solvent for improved
waterfastness, and a branched N-hydroxyalkyl
polyethyleneimine polymer substituted at about 80%
of the available nitrogens. Alternatively, the N-hydroxyalkyl
polyethyleneimine polymer could be
replaced with an N-hydroxyalkyl diphenylguanidine
substituted at about 80% of the available nitrogens.
Additionally, the polyethyleneimine polymer or
diphenylguanidine could be epicholorohydrin modified
(1-chloro 2,3 epoxypropane) to form the
corresponding N-hydroxypropyl derivative. The co-solvent
preferably comprises N-methyl-pyrrolidone or
N,N-dimethylformamide.
Patent EP-0785377-A3 (EP)
Inventor: SOLDAVINI TEODORO
IPC: F16D13/26
Filed: 1996-10-08
Abstract: A helical gear device, for R.P.M. reduction
drive assemblies for self-propelling garden
apparatus, wherein said helical gear (1)
comprises, on a meshing surface thereof, a first
portion (10) having a constant pitch diameter tooth
arrangement, mating with a second portion (11) having an
increasing pitch diameter tooth arrangement, so as to
mate the diameter of a worm element (3) to be coupled to
said helical gear (1).
Patent EP-0819638-A3 (EP)
Title: Verfahren und Vorrichtung zum Aufwickeln einer Papierbahn zu einer Rolle mit aktiver Schwingungsdämpfung
Inventor: BEISSWANGER RUDOLF
IPC: F16F7/10
Filed: 1997-06-21
Abstract: Schwingungsunterdrückresonator zur
Unterdrückung von Schwingungen einer großen schwingenden Masse, mit
einer Stützeinrichtung (50), die mit der großen schwingenden Masse verbunden
ist und mit 
einer vorbestimmten Schwingungsunterdrückmasse (M R 54), die beweglich auf der
Stützeinrichtung (50) angeordnet ist. 
     Der Resonator umfasst des weiteren mit Gas oder Flüssigkeit befüllbare Zylinder (60,62), die fest mit der Stützeinrichtung (50)
verbunden sind; wobei die Kolben der Zylinder mit der auf der Stützeinrichtung (50) beweglichen Masse (M R 54)
über Kolbenstangen (56,58) verbunden sind, so daß bei Auslenkung der Masse (M R 54) aus
einer Gleichgewichtslage eine im wesentlichen harmonische Schwingung mit
einer Frequenz erfolgt, die durch den im Zylinder (60,62) herrschenden Druck (P Z )
bestimmt wird.
Patent EP-0802300-A3 (EP)
Inventor: TOENSMANN ARMIN
IPC: E06B5/16
Filed: 1995-11-18
Abstract: Metal framework for windows and doors is made of aluminium profile with closed or open hollow chambers into which thermal set, hydrophilic adsorbent material is packed. The middle part of the framework is made of aluminium which has a stamped pattern (12, 13) in order to reduce the heat flow through it.
Patent EP-0810035-A3 (EP)
Inventor: AMADEI IVAN
IPC: B05B3/04
Filed: 1997-05-16
Abstract: The device comprises an inner chamber (10) having a liquid exit
(11), with a nozzle (20) positioned in the chamber (10) and
traversed, for liquid passage, by an axial conduit (21) having a
front portion (22) positioned in correspondence with and closing
the exit, and a rear portion (23) arranged to roll on the surface
(12) of the chamber (10). To the nozzle (20) there is joined a
cap (23) of circular section, coaxial with the conduit (21) and
communicating with it, its concavity facing upstream, to define
the rear portion of the nozzle (20); a second nozzle (30) is
positioned upstream of the first nozzle (20) and is arranged to
rotate about the device axis (A) to emit a liquid jet directed
against the inner surface of the cap (23) in a direction having at
least one component radial to this surface; the second nozzle (30)
is associated with means (32) for rotating it by the energy
possessed by the liquid.
Patent EP-0802194-A3 (EP)
IPC: C08F20/38
Filed: 1997-04-17
Abstract: A thiouracil derivative of formula (1) or (2) 
  
  
wherein, R 1  and R 2  are each a hydrogen atom or an alkyl 
group, and at least one of R 1  and R 2  is a hydrogen atom, R 3  
is a hydrogen atom, an alkyl group or a phenyl group, R 4  is 
a bivalent saturated C 2-12  hydrocarbon group, Z is -COO-, 
CH 2 O- or -C 6 H 4  -CH 2 O-, and R 5  is a hydrogen atom or a methy 
group, and a metal surface-treating agent for bonding a 
metal comprising the derivative and an organic solvent.
Patent EP-0803811-A3 (EP)
Inventor: WOLLRATH ANN M
IPC: G06F9/54
Filed: 1997-04-23
Abstract: A stub retrieval and loading subsystem is disclosed for use in connection with a remote
method invocation system. The stub retrieval and loading subsystem controls the retrieval and
loading ofa stub for a remote method, into an execution environment, to facilitate invocation of the
remote method by a program executing in the execution environment. The stub retrieval subsystem
includes a stub retriever for initiating a retrieval of the stub and stub loader for, when the stub is
received by the stub retriever, loading the stub into the execution environment, thereby to make the
stub available for use in remote invocation of the remote method. In one embodiment, the stub
retrieval and loading subsystem effects the retrieval and loading for a program operating in one
address space provided by one computer, of stub class instances to effect the remote invocation of
methods which are provided by objects operating in another address space, which may be provided
by the same computer or a different computer.
Patent EP-0819536-A3 (EP)
Inventor: KUDO KIYOMITSU
IPC: B41J2/14
Filed: 1997-07-08
Abstract: The present invention provides a liquid
discharging head comprising a substrate having a
plurality of heat generating elements (2) for generating a
bubble in liquid and a grooved member (50) having a
plurality of grooves (53) constituting a plurality of liquid
passages and wherein the liquid passages for respective
heat generating elements are formed by joining the
grooved member to the substrate and further wherein the
grooved member has an opening portion into which the
substrate is inserted and the opening portion has the
plurality of grooves which constitute the liquid
passages for the respective heat generating elements
when the substrate is inserted into the opening
portion.
Patent EP-0818312-A3 (EP)
Inventor: ISHINAGA HIROYUKI
IPC: B41J2/175
Filed: 1997-07-08
Abstract: A liquid discharging method which employs a liquid
discharging head consisting of a liquid discharging
port, a bubble generating region where the bubble
generates in the liquid and a movable member that can
move between a first position and a second position
which is located at a point farther from the bubble
generating region compared with the first position,
wherein the movable member moves from the first
position to the second position by the pressure of the
bubble generated by the bubble generating energy in the
bubble generating region, and at the same time the
bubble expands farther toward the downstream direction
compared with the upstream direction by the
displacement of the movable member in order to
discharge the liquid out of the liquid discharging port
by the liquid discharging energy applied to such
liquid. The movable member has its free end in the
downstream side with respect to its fulcrum and the
liquid is discharged by applying the discharging energy
corresponding to a saturation domain where the amount
of the liquid to be discharged out of the liquid
discharging port is substantially saturated in
accordance with the increase of the discharging energy.
Patent EP-0859413-A3 (EP)
Inventor: KIMATA MASAFUMI
IPC: H04N5/33
Filed: 1998-01-09
Abstract: A two-dimensional infrared focal plane array
comprising temperature detecting units in which the
temperature detecting units (300) are arranged for every pixel
in a two-dimensional arrangement on a semiconductor
substrate (1), the temperature detecting unit being formed
integrally with a thermal type light detector and a means
for detecting a change in characteristic of the thermal
type light detector, the change being caused by an
incident infrared ray, 
wherein a temperature detecting portion which is supported
by support legs comprising a high thermal resistance
material capable of controling a heat flow to the
semiconductor substrate and has a temperature detecting
element, and an infrared ray absorbing portion (130) which
is spliced by at least one splicing pillar (140) with the
temperature detecting element are provided for every pixel
on the semiconductor substrate.
Patent EP-0881854-A3 (EP)
Inventor: ABE HIROAKI
IPC: H04L12/70
Filed: 1998-03-20
Abstract: A path defining/changing/deleting section sets in
advance the definition of the setup of a PVC
connection in a PVC connection object management table
as a PVC connection object. Each PVC connection
object has an attribute indicating an active or
inactive state. When a request is made by a
reservation controlling section for activating or
deactivating an object PVC connection, a PVC
active/inactive state controlling section can
immediately read from the PVC connection object
management table a PVC connection object indicating
the definition of the setup of the object PVC
connection, to send commands based on the definition
to each of network elements (NE) which comprise an
information communications network.
Patent EP-0876849-A3 (EP)
Inventor: SABATA ASHOK
IPC: C09D133/00
Filed: 1998-04-17
Abstract: A stainless steel sheet suitable for use in the manufacture
of an exhaust component. The steel sheet has at least one
surface pretreated with a protective coating resistant to
delamination at temperatures up to about 540 °C including
an inner inorganic portion and an outer organic portion.
The inorganic portion includes at least 50 mg/m 2  of a chromium
based conversion coating having a thickness no greater
than 0.02 mm. The conversion coating contains particulate
silica with the weight ratio of chromium to silica within
the range of 1:1 to 2:1. The outer organic portion includes
a silicone paint containing 40-60 wt.% silicone resin. The
silicone paint is dried at a temperature less than 300 °C
in less than one minute and then coated with a copolymer of
a thermoplastic acrylic and a lubricant or a polymeric olefin.
The acrylic copolymer contains 5-70 wt.% of the lubricant
and the polymeric olefin contains 90 % olefin resin.
The lubricant coated steel sheet then is dried at a temperature
of 25-120 °C for less than one minute to form a
film thickness of 0.0005-0.020 mm, having a coefficient of
friction of no greater than about 0.05 and a weight of
10-5000 mg/m 2 . The dried silicone paint covered by the dry
lubricant film is tack-free, impervious to moisture, oil,
dirt, and the like with the silicone coated steel sheet
ready for forming into an exhaust component with minimal
delamination of the dried silicone paint without additional
external lubricant being required on the sheet.
Patent EP-0919196-A3 (EP)
Inventor: DAIKUZONO NORIO
IPC: A61B18/00
Filed: 1998-06-30
Abstract: The present invention relates to an apparatus for medical
treatment and in particular to an apparatus for medical treatment
which is miniaturized to such a size that it can be used together
with an endoscope and is capable of incising of the living tissue
with less bleeding. The apparatus for medical treatment is
characterized in that said apparatus comprises: an outer probe (20) which
is in a form of hook; an inner probe (30) which faces said outer probe
and is capable of being in and out of contact with said inner probe
in a longitudinal direction by the operator's actuation; and heating
means (50) for heating a target tissue to be treated which is disposed
between said outer and inner probes.
Patent EP-0893328-A3 (EP)
Inventor: YOSHIDA KAZUYUKI
IPC: B62D5/04
Filed: 1998-07-17
Abstract: The invention provides an electric power steering
apparatus in which control for restoring a steering wheel to
its middle point in angle is continuously maintained when a
vehicle speed reaches within a predetermined value region
where the speed is shifted from below the region from the
control state, and the state of not carrying out the control
is continuously maintained when the vehicle speed is higher
than the region, the steering angular velocity is higher than
a predetermined value, and when the vehicle speed reaches the
region from the state, therefore, it can perform a preferable
control of either restoration control or convergence control
of the steering wheel, and quickly restore the steering wheel
to the middle point in accordance with the vehicle speed and
the steering angular velocity even the steering state dos not
change.
Patent EP-0915548-A3 (EP)
Title: Gleichrichteranlage mit Schutzschaltung und Verfahren zum Abschalten einer Gleichrichteranlage
Inventor: RECKER JOHANNES
IPC: H02H7/125
Filed: 1998-09-18
Abstract: Die Erfindung bezieht sich auf eine Gleichrichteranlage mit einer Schutzschaltung
zum Abschalten der Anlage bei Überlast oder Kurzschluß sowie ein Verfahren
hierzu. Die Gleichrichteranlage umfaßt wenigstens zwei parallele Zweige (2), wobei
jeder Zweig zumindest einen Gleichrichter (7) und eine Stromerfassungseinrichtung (6)
aufweist. Es wird neben dem durch jeden Gleichrichter fließenden Strom auch der
Anlagenstrom (I 5 ) erfaßt, welcher definiert ist durch die Summe der Ausgangsströme (I 1  bis I 4 )
aller parallelen Zweige. Eine Steuereinrichtung (8) schaltet im Ansprechen auf die
erfaßten Ströme in den Zweigen angeordnete Schalter (4) derart, daß alle parallelen
Zweige unverzögert abgeschaltet werden, wenn der Anlagenstrom einen
Schwellwert überschreitet oder der Anlagenstrom von der Summe der durch jeden
Gleichrichter fließenden Ströme abweicht.
Patent EP-0946027-A3 (EP)
Inventor: SUBRAMANIAM SUNDARARAJAN
IPC: H04L29/12
Filed: 1998-10-15
Abstract: A configuration agent allows a network node seeking to be automatically
configured with an IP address and a default gateway address to be configured as its own
gateway. In first and second embodiments of the present invention, the configuration agent
resides on a network device (such as a switch or bridge) that is coupled to two network
segments, with one network segments including a node to be configured and another
network segment including a server capable of automatically providing configuration
parameters. In the first embodiment, the configuration agent acts as a snoopy agent.
Messages from the configuration server to the node to be configured are "snooped" to
discover messages containing an IP address and a default gateway address. Such messages
are altered to copy the IP addresses offered to the nodes seeking configuration to the default
gateway addresses, and the messages are sent on their way, thereby causing the node seeking
to be configured to be its own default gateway. In the second embodiment of the invention,
the configuration acts as a proxy agent. From the point of view of the node to be configured,
the proxy agent appears to be a configuration agent. From the point of view of the
configuration server, the proxy agent appears to be a relay agent if the configuration server
and the node to be configured are on different subnets. When the configuration server sends
messages to the node to be configured (possibly treating the proxy agent as a relay agent),
the proxy agent intercepts the message and copies the offered IP address to the default
gateway address in the message, thereby causing the node seeking to be configured to be
configured as its own gateway. The proxy agent also substitutes its IP address for the IP
address of the actual configuration server, thereby causing the node seeking to be configured
to treat the proxy agent as the configuration agent.