baber/WOPTO huggingface dataset:
Patent CZ-20012132-A3 (CZ)
Title: Process of cutting preliminary machined parts and apparatus for making the same
Inventor: FEISEL ARMIN
IPC: B23F23/04
Filed: 1999-12-08
Abstract: A grinding worm (4) on a grinding spindle is driven in a rotating manner. On a rotatable plate (7), two workpiece spindles (6a, b) are positioned at a distance from one another and driven in a rotating manner. The one workpiece (5) is ground with the grinding worm (4), while on the other spindle (6b) a ground workpiece (8a) is exchanged for an unmachined part (8b) using a loader (10). Each spindle (6a, b) has a corresponding centering probe (9a, b). By means of the signal of the probe and a control mechanism, the newly clamped-on workpiece (8b) is centered before the rotating plate (7) is rotated into the position, in which this toothed gear (8b) can be brought into a mesh with the grinding worm (4). In such a way, the unproductive times can be largely reduced.
Patent CZ-20012671-A3 (CZ)
Title: In vitro fertilization method by making use of meiosis activating sterol
Inventor: ANDERSEN CLAUS YDING
IPC: C12Q1/6865
Filed: 2000-02-25
Abstract: The present invention relates to the use of a new principle for improving the viability and pregnancy potential of oocytes and pre-embryos obtained in connection with <i>in vitro</i> fertilisation and pre-embryo transfer treatment. More specifically, improvement by raising the content of Meiosis Activating Sterols (MAS) in the medium where the <i>in vitro</i> fertilisation takes place. This is achieved by exposing and culturing one or more oocytes with spermatozoa in a culture medium comprising at least one meiosis activating sterol (MAS), a MAS analogue, and/or an additive or additives capable of endogenous stimulation of the accumulation of at least one MAS. Preferred additives are FSH and EGF.
Patent CZ-20021614-A3 (CZ)
Title: Polycycloalkyl purines functioning as adenosine receptor antagonists
Inventor: KIESMAN WILLIAM F
IPC: C07D473/06
Filed: 2000-11-13
Abstract: The invention is based on the discovery that compounds of Formula (I) are unexpectedly highly potent and selective inhibitors of the adenosine A 1  receptor. Adenosine A 1  antagonists can be useful in the prevention and/or treatment of numerous diseases, including cardiac and circulatory disorders, degenerative disorders of the central nervous system, respiratory disorders, and many diseases for which diuretic treatment is suitable. In one embodiment, the invention features a compound of formula (I).
Patent CZ-20023386-A3 (CZ)
Title: Dispensing system with an internal releasable shipping seal and an extended tip containing a pressure openable valve
Inventor: GROSS RICHARD A
IPC: B65D47/24
Filed: 2001-04-11
Abstract: A dispensing system (30) is provided for dispensing a product from a container having an opening. The dispensing system includes a spout (38) for communicating with the container opening. The spout (38) defines at least one discharge aperture (46), a distal seal surface (54) located distally of the discharge aperture, and a proximal seal surface (56) located on the exterior fo the spout (38) proximally of the discharge aperture (46). A nozzle assembly (60, 70, 80) is mounted on the spout (38) for movement between a retracted, closed position and an extended, open position. The nozzle assembly (60, 70, 80) includes a nozzle (60) having a dispensing passage (86) around at least a portion of the spout (38), a proximal seal surface (90) for sealingly engaging the spout proximal surface (56), and a distal seal surface (96) located outwardly of the nozzle proximal seal surface (90) for sealingly engaging the spout distal seal surface (54) when the nozzle assembly is in the retracted, closed position. The nozzle assembly also includes a resiliently flexible valve (70) that is sealingly disposed across the nozzle dispensing passage (86) at a location distally of the spout distal seal surface (54) and has an initially closed dispensing orifice (132) which opens in response to a pressure differential acting across the valve (70).
Patent CZ-20031448-A3 (CZ)
Title: Use of compound 5-HT1A agonists and serotonin reabsorption inhibitors as well as a pharmaceutical preparation containing thereof
Inventor: BARTOSZYK GERD
IPC: A61P25/06
Filed: 2001-11-02
Abstract: The present invention relates to the use of compounds being combined selective serotonin (5-HT) reuptake inhibitors (SSRIs) and 5-HT1A receptor agonists, in particular of 1-[4-(5-cyanoindol-3-yl)butyl]-4-(2-carbamoyl-benzofuran-5-yl)-piperazine or a physiologically acceptable salt thereof or 3-{4-[4-(4-cyano-phenyl)-piperazin-1-yl]-butyl}-1H-indole-5-carbonitrile or a physiologically acceptable salt thereof, for the manufacture of a medicament for the treatment of chronic pain disorders or in treating other conditions where there is hyper-sensitization to painful signals, hyperalgesia, allodynia, enhanced pain perception, and enhanced memory of pain, as well as for the treatment of irritable bowel syndrome (IBS).
Patent DD-148461-A3 (DD)
Title: Verfahren zur herstellung von polyurethanen
Inventor: LOESCHAU SIEGBERT
IPC: C08G18/08
Filed: 1976-10-05
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung qualitativ  hochwertiger Polyurethane, insbesondere Polyurethanelastomere, die Anwendung finden als thermoplastische Elastomere, Gieszelastomere, thermoplastische Kleber und Textilbeschichtungsmassen. Ziel der Erfindung ist es, Polyurethanelastomere, die sowohl nach dem One-shot- als auch nach dem Praepolymerverfahren gewonnen werden, mit reproduzierbaren physikalisch-mechanischen Eigenschaften, Viskositaeten und guter Lagerstabilitaet herzustellen. Das wird dadurch erreicht, dasz den Polyester- oder Polyaetheralkoholen vor der Verarbeitung zu Polyurethanelastomeren eine Loesung aus *-Diketon oder einem Keton mit einem der Carboxylgruppe benachbarten tertiaeren Kohlenstoffatom oder einer Mischung aus genannten Loesung und Komplexbildnern, wie 2,2'-Dipyridil, 2,2-Dichinolin, Salizylaldoxim, zugegeben werden.
Patent DD-142789-A3 (DD)
Title: Mittel zur regulierung des pflanzenwachstums
Inventor: BRITZ PETER
IPC: A01N57/20
Filed: 1978-02-16
Abstract: Die erfindungsgemäßen Mittel enthalten in ihren Formulierungen neben dem bekannten Wachstumsregulator 2-Chloräthar.phosphonsäure Cu,H-Ionen in Mengen von 0,3 bis 10 Gew.-%, bezogen auf die 2-Chloräthanphosphonsäure.
Patent DD-237056-A3 (DD)
Title: Verfahren zur isolierung von tetrahydrofuran aus bruedenkondensaten
Inventor: BERGER KARL-HEINZ
IPC: B01D3/40
Filed: 1980-06-24
Abstract: Die Erfindung betrifft ein Verfahren zur Gewinnung reinen Tetrahydrofurans aus verunreinigten Bruedenkondensaten der Polybutylenterephthalat-Herstellung. Ihr Ziel ist es, das bei Aufarbeitung dieser Bruedenkondensate anfallende Methanol/Tetrahydrofuranazeotrop mittels Extraktivdestillation so zu zerlegen, dass bei minimalem Aufwand ein Tetrahydrofuran mit der fuer Polymerisationszwecke erforderlichen Reinheit erhalten werden kann. Der Erfindung liegt die Aufgabe zugrunde, nichtwaessrige Extraktionsmittel zu finden, die in kleinen Konzentrationen wirksam und in der Lage sind, aus dem Azeotrop das Methanol und deren Verunreinigungen herauszuwaschen bzw. zu binden. Diese Aufgabe wird geloest, indem man die Extraktivdestillation mit alkalischen Loesungen mehrwertiger Alkohole als Extraktionsmittel durchfuehrt. Sie besitzen fuer die vorliegende Trennaufgabe eine deutlich hoehere Selektivitaet als die reinen Loesungsmittel. Als moegliches Anwendungsgebiet der Erfindung ist die Aufarbeitung der Umesterungs- und Polykondensationsbrueden der Polybutylenterephthalat-Herstellung in Betracht zu ziehen.
Patent DD-230524-A3 (DD)
Title: Verfahren zur alkylierung propenhaltiger butenfraktionen
Inventor: SCHUETTER HARTMUT
IPC: C07C2/62
Filed: 1983-04-18
Abstract: Die Erfindung betrifft ein Verfahren zur Alkylierung von Isobutan mit Buten/Propen-Gemischen in Gegenwart von konzentriertem, annaehernd wasserfreiem Fluorwasserstoff mit vermindertem Isobutanverbrauch. Durch die Rueckfuehrung eines Isopentan enthaltenden Kohlenwasserstoffstromes aus der Trennsektion einer Alkylierung in die Reaktionszone wird der durch die anteilige Propenalkylierung bedingte Isobutanmehrverbrauch verhindert. Wesentlich dabei ist, dass sich durch die Rueckfuehrung Isopentan unter den gewaehlten Prozessbedingungen im Reaktor reproduziert und somit dem Alkylat nicht entzogen wird.
Patent DD-273562-A3 (DD)
Title: Verfahren und vorrichtung zur herstellung von bohrlochbruecken in bohrungen
Inventor: GAWRON REINHARD
IPC: E21B33/13
Filed: 1987-08-12
Abstract: Die Erfindung betrifft eine Vorrichtung zur Herstellung von Bohrlochbruecken in geologischen und technischen Bohrungen, die fuer das Teufen von Ablenkbohrungen, die Konservierung bestimmter Bohrlochabschnitte und die Stabilisierung der Bohrlochwand genutzt werden. Die Aufgabe wird erfindungsgemaess dadurch geloest, dass die Vorrichtung zur Herstellung von Bohrlochbruecken in Bohrungen aus einem Kopfstueck, einem aeusseren und einem inneren Segment, einer Sollbruchstelle, einem Reibring und einem Widerlager besteht und die zwei Segmente, welche fest an einer Sollbruchstelle miteinander verbunden sind, aus bohrlochbrueckenbildendem Material hergestellt sind. Fig. 1
Patent EP-1039249-A3 (EP)
Inventor: FONFARA HARALD
IPC: F16K31/64
Filed: 2000-02-03
Abstract: Die Erfindung betrifft eine Ventilanordnung zur Anbindung von Wärmetauschern an
eine Zentral- oder Ferawärmeheizung, wobei erfindungsgemäß ein Thermostatventil
zwischen dem Vorlaufanschluß der Heizungsanlage und dem Heizkörper- sowie dem
Fußbodenheizungs-Vorlaufanschluß angeordnet ist, und wobei ein Rücklaufbegrenzerventil
am Heizkörperrücklauf angeordnet ist, um den Leitungswiderstand des Heizkörpers
zu verändern bzw. zu erhöhen.
Patent EP-1031840-A3 (EP)
Inventor: SHIMODA SUGIRO
IPC: G01R1/073
Filed: 2000-02-23
Abstract: Provided are an electric resistance measuring
apparatus for circuit boards, and an electric resistance
measuring method using the same. 
     An electric resistance measuring apparatus
includes a one-side inspection circuit board having a
plurality of connecting electrodes, and layer connector
members provided on the inspection circuit board and
formed of a conductive elastomer. Each of the layer
connector members is brought into simultaneous contact
with a plurality of connecting electrodes at one side
thereof to be electrically connected thereto, and at the
other side thereof, brought into simultaneous contact
with a plurality of electrodes to be inspected to be
electrically connected thereto. In this measurable state,
two connecting electrodes are used for current supply
and for voltage measurement, thereby performing
measurement of electric resistance on a specified
electrode to be inspected.
Patent EP-1054296-A3 (EP)
Inventor: NAYA MASAYUKI
IPC: G03F7/075
Filed: 2000-04-28
Abstract: As shown in FIG. 1A, a first resist film 2 comprising organic
high molecules and a second resist film 3 comprising a
photosensitive material are sequentially applied to a substrate
1 by the spin coat method or the spray method for forming a
two-layer resist. Then, a mask 4 with which a metallic fine
opening pattern 6 is formed on a mask substrate 5 comprising a
dielectric, such as glass, is tightly contacted with the
two-layer resist. Then, light is projected onto the back of the
mask substrate to carry out exposure with near field light 7 which
is effused from the opening portions of the mask 4 where no metal
is formed. Then, a pattern is formed by processing the second
resist layer 3 for development with a developing solution.
Thereafter, with the pattern in the second resist layer 3 being
used as a mask, the first resist layer 2 is dry-etched with O 2 
plasma to form a fine pattern having a high aspect ratio, and
with the pattern in the two-layer resist, the substrate is worked
by etching, vapor deposition, or the like, before the two-layer
resist is peeled off.
Patent EP-1075964-A3 (EP)
Inventor: TEBBE GEROLD
IPC: B42D15/04
Filed: 2000-06-19
Abstract: The article made of cardboard, paper or other material has two superimposeable pieces of material (12,14) at least one of which has an adhesive layer (18) made of self-adhesive material. At least one of the pieces of material has a perfume layer (22). The adhesive and perfume layers overlap, preferably the adhesive layer covers the perfume layer. The perfume layer has a micro-capsule layer (28) containing a mechanically breakable micro-capsule (30).
Patent EP-1072310-A3 (EP)
Inventor: SINDONI GIUSEPPE
IPC: B01F13/10
Filed: 2000-06-28
Abstract: It is disclosed a dispensing and dosing machine for dyestuffs of the kind comprising a
dispensing head (10) fitted with channels (14) connected at one end to dispensing devices and
at the opposite end to a dyestuff discharge outlet, wherein said dispensing channels
comprise a first portion connected to said dispensing devices and a second portion
arranged at a certain angle with respect to said first portion and directed toward a
discharge outlet, and wherein a multiple number of pins (16) are provided, one for each
channel (14), having a diameter equal to the diameter of the channels and capable of
inserting themselves into the terminal portion of said channels, to completely discharge
the dyestuff and hermetically close said channels (14).
Patent EP-1069701-A3 (EP)
Title: Fernspeiseweiche
Inventor: ALEXY DIETER
IPC: H04B3/44
Filed: 2000-06-29
Abstract: Eine verbesserte Fernspeiseweiche zeichnet sich durch
folgende Maßnahmen aus:
     eine Fernspeiseweiche (5) umfaßt kabelübertragungsstreckenseitig
eine Frequenzweiche (21) mit einem oberen
und einem unteren HF-Zweig (23, 25),   der obere und der untere HF-Zweig (23, 25) sind ausgangsseitig
über eine Summen- oder Verknüpfungsschaltung
(29) zusammengeführt,   im unteren HF-Zweig (25) ist an einem Verzweigungspunkt
(27) eine Signalweiche (28) vorgesehen, worüber im unteren
HF-Zweig (25) eine Aufspaltung des Signalstromes in
ein unteres HF-Signal, welches in den unteren HF-Signalweg
(25') eingespeist wird und den Speisestrom, der in
den Fernspeiseweg (7) eingespeist wird, und   die Grenzfrequenz für die Aufspaltung in den oberen und
unteren HF-Zweig ist so gewählt, dass die durch eine dem
Verzweigungspunkt (27) vorgeschaltete Spule (L2) bedingte
Eigenresonanzfrequenz oberhalb des zu übertragenden
HF-Gesamtfrequenzbandbereiches liegt.
Patent EP-1065372-A3 (EP)
Inventor: PACUCCI NICOLA
IPC: F02M59/36
Filed: 2000-06-30
Abstract: The device includes a solenoid valve (32) having a
supply conduit (34) communicating with the delivery of
the pump (16), a drain conduit, an electromagnet (46)
energizable to control an armature (51) controlling a
shutter (44), and reducing means for reducing disturbance
in the delivery pressure of the pump (16) when the
electromagnet (46) is energized. The reducing means
include a chamber (64) having a predetermined volume and
located between the supply conduit (34) and the drain
conduit; and a fixed shield (91c) having an opening (92)
in which slides a small-diameter portion (87) of the stem
(52) of the armature (51). The electromagnet (46) is
controlled by an electronic unit (31) via a modulator
(86) for modulating the duty cycle of the control pulses,
and via a circuit (103) for selecting the frequency of
the control pulses on the basis of an estimate of
hydraulic disturbances depending on at least one
operating parameter.
Patent EP-1071290-A3 (EP)
Inventor: DURAND FRANK MICHEL
IPC: H04N7/52
Filed: 2000-07-10
Abstract: A compressed audio/video receiver (200, 202, 206), includes
circuitry (217-220 222) to measure the relative synchronization of
decompressed audio and video signals. If audio and video signal synchronization
is within a first range of values, synchronization circuitry (215, 216) within the
receiver will attempt to appropriately time align the signals. Alternatively, if
actual synchronization exceeds the first range, attempts to synchronize the
signals are suspended and non-synchronized decompressed audio and video
signals are provided.
Patent EP-1086781-A3 (EP)
Inventor: WATANABE MICHIO
IPC: B23Q3/157
Filed: 2000-08-25
Abstract: The invention provides a tool transfer device for
machine tools capable of reducing the tool transfer time and
also reducing the cost by eliminating the need for any
driving source. In a tool transfer device for machine
tools, having a tool magazine 10 set beside a spindle 6 on
which a tool is mounted, and serving for accommodating and
holding therein a multiplicity of tools so that the tools
are directed perpendicular to an axis of the spindle 6, and
a transfer pot 23 set on a spindle side of the tool magazine
10, and driven and moved by a horizontally moving unit 21
and a vertically moving unit 22, wherein a next-process tool
T1 accommodated in the tool magazine 10 is taken out and
transferred horizontally to a stroke end position P2 by the
transfer pot 23, and the next-process tool T1 is tilted at
the stroke end position P2 to a tool changing position p1 in
which the next-process tool T1 is parallel to the axis of
the spindle 6, the tool transfer device comprises tool
tilting means (tilted cam member 38, tilting cam member 39)
for tilting the next-process tool T1 to the tool changing
position P1 by horizontal movement of the horizontally
moving unit 21 to the stroke end position P2.
Patent EP-1099436-A3 (EP)
Title: Operationstischsystem
Inventor: URBAN RAINER
IPC: A61G13/10
Filed: 2000-11-09
Abstract: Es wird ein insbesondere für veterinärmedizinische Zwecke bestimmtes
Operationstischsystem beschrieben, bei dem der Umfangsrandbereich der
Tischplatte als verstärkte Versorgungsschiene ausgebildet und mit Halteblöcken
form- und kraftschlüssig kuppelbar ist.
Patent EP-1107505-A3 (EP)
Inventor: MARROQUIN NESTOR NAPOLEON
IPC: H04L9/18
Filed: 2000-11-30
Abstract: The present invention is directed to a system, method,
and apparatus for encrypting a message. A password is
encrypted using a polymorphous coding function and used as
a seed for a one-time pad generator. The one-time pad
generator generates a one-time pad that is used to mask the
message. Decryption of the encrypted message requires the
password used during the encryption process and the
polymorphous codification function. The foregoing are used
to regenerate the mask. The regenerated mask is applied to
the encrypted message, thereby providing the original
message.
Patent EP-1085101-A3 (EP)
Inventor: OHASHI TETSUO
IPC: C12Q1/68
Filed: 1992-08-20
Abstract: Oligonucleotides (SEQ ID NOs 1-8) selectively
hybridizable with a specific gene of  Vibro   parahaemolyticus ,
oligonucleotides (SEQ ID NOs 9-13) selectively hybridizable
with the LT gene of toxigenic  Escherchia   coil ,
oligonucleotides (SEQ ID NOs 14-21) selectively hybrizable
with the STh or STp gene of toxigenic  Escherchia   coil ,
oligonucleotides (SEQ ID NOs 22-47) selectively hybridizable
with the  ent A, B, C, or D gene of  Staphylococcus   aureus , or
oligonucleotides (SEQ ID NOs 48-53) selectively hybridizable
with the  ent E gene of  Staplyloccus   aureus  are prepared and
used as primers for gene amplification to thereby
selectively detect only respective microorganisms causing
food poisoning.
Patent EP-1111361-A3 (EP)
Inventor: MURAI HIROYUKI
IPC: F23Q7/00
Filed: 2000-12-19
Abstract: The present invention provides a glow plug
with combustion pressure sensor (100) having a plug
body (220) having a screw portion (201a) on the outer
peripheral surface that is inserted into a screw hole
(1b) of an engine head (1) and screw-connected to it,
a combustion pressure sensor (31) fixed to the plug
body (220) to which the plug body (220) is inserted,
and a lead wire (500) for leading out the sensor
signal connected to the sensor (31), wherein the
outside diameter of a hexagonal portion (221) used for
screw connection between the plug body (220) and the
screw hole (1b) out of the plug body (220) is smaller
than the inside diameter of a through hole (31a) of
the combustion pressure sensor (31) so that the plug
body (220) can be inserted into the combustion
pressure sensor (31) from the hexagonal portion (221)
end.
Patent EP-1110836-A3 (EP)
Inventor: KAGAWA KAZUNORI
IPC: B60T8/44
Filed: 2000-12-21
Abstract: A braking pressure control apparatus including a first pressure
source (31) including a power-operated pressurizing device (12), a
second pressure source (14) operable by a manually operable
brake operating member (10) to pressurize a fluid to a pressure
higher than a level corresponding to the operating force of the
brake operating member, a switching device (30, 152, 162) for
selectively placing the braking system in a first state in which a
brake cylinder (20, 28) is operated with the fluid pressurized by
the first pressure source and a second state in which the brake
cylinder is operated with the fluid pressurized by the second
pressure source, and a change restricting device (32) operable
upon a switching between the first and second states, to restrict a
change of the operating state of the brake operating member and
a change of the brake cylinder pressure, which change take place
due to the switching, or a switching control device (32, S1-S4,
S55-S60, S71, S72, S81, S82) for controlling the switching device
based on running condition of a vehicle whose wheel is braked by
the braking pressure.
Patent EP-1116623-A3 (EP)
Inventor: YOSHIDA TOMONORI
IPC: B60N2/07
Filed: 2000-12-22
Abstract: A vehicle seat slide device is provided for sliding
movement of a vehicle seat in fore and aft positions of a
vehicle body, and includes a lower guide rail which has a
substantially upwardly opening C-channeled rail body, side
walls, and upper guide walls that defines an elongated guide
groove, and an upper slide rail which has a substantially
downwardly opening C-channeled slide body having a vertical
wall that extends upwardly through the guide groove, and
upper slide walls. The rail body has a plurality of lock holes
formed on the side walls. A latch element and an interlocking
member laterally extend in the rail body to selectively
engage the lock holes to lock the vehicle seat in a desired
horizontally-adjusted position.
Patent EP-1068931-A3 (EP)
Inventor: BAREGGI LUIGI
IPC: B23P19/06
Filed: 2000-07-11
Abstract: A tightening tool comprises a microprocessor unit for
management and measurement of tightening parameters and a
transponder unit for communication with a monitoring
station and equipped in turn with at least one decoder for
communication with the transponder. The tool
microprocessor unit receives control parameters from the
station through the transponder and sends tool data to the
station through the transponder.
Patent EP-1074300-A3 (EP)
Inventor: ELSHEIKH MAHER Y
IPC: C07B61/00
Filed: 2000-05-08
Abstract: A supported Lewis acid catalyst such as antimony V on a fluorine-treated moisture-free activated carbon support is provided, as are fluorination processes using such a catalyst.
Patent EP-1059372-A3 (EP)
Inventor: OCHI TAKASHI
IPC: D03D15/56
Filed: 2000-06-06
Abstract: A soft stretch yarn substantially comprising polyester fibres has a stress, at 50% yarn stretch, of no more than 30x10<-3> cN/dtex and, at the same time, a percentage recovery of at least 60%. Preferably, the Uster unevenness is no more than 2.0% and the crimp diameter is no more than 250  mu m. This soft stretch yarn can be produced by spinning yarn of conjugate fibres comprising two types of polyester in which one component is PTT at a take-up velocity of at least 1200 m/min, drawing at a drawing temperature of 50 to 80 DEG C at a draw ratio such that the drawn yarn tensile elongation is 20 to 45%, and then heat setting.