baber/WOPTO huggingface dataset:
Patent EP-0374498-A3 (EP)
Inventor: LAENGER FRITZ DIPL ING
IPC: B29C48/92
Filed: 1989-11-18
Abstract: Die Erfindung betrifft ein Spritz- oder Preßwerkzeug, wel­
ches bei der Produktion von Keramik- oder Kunststoffproduk­
ten verwendet ist und aus einem Flanschzylinder (2) und 
einem Preßkopf (1) besteht, die einen Hohlraum (3) begren­
zen. Über eine Schnecke (9) wird die zu verarbeitende Masse 
in den Hohlraum (3) gefördert und durch den Preßkopf (1) ge­
drückt. Zur Erfassung des Druckes im Hohlraum (3) ist gemäß 
der Erfindung vorgesehen, den Flanschzylinder (2) und den 
Preßkopf (1) in axialer Richtung zueinander begrenzt ver­
schieblich anzuordnen und sie mittels einer federnden Spann­
einrichtung gegeneinander zu drücken. An der Spanneinrich­
tung wird ein Preßdrucksensor (24) angeordnet, die relative 
Axialverschiebung zwischen Preßkopf (1) und Flanschzylin­
der (2) erfaßt, woraus der im Hohlraum (3) herrschende Druck 
abgeleitet werden kann. Dieses Drucksignal ist äußerst 
genau.
Patent EP-0375941-A3 (EP)
Title: Low gloss thermoplastic blends
IPC: C08L33/08
Filed: 1989-11-23
Abstract: A low gloss thermoplastic with good physical 
properties comprises a blend of a polycarbonate with ABS 
and a gloss-reducing amount of a glycidyl methacrylate 
copolymer.
Patent EP-0374543-A3 (EP)
IPC: H03F3/26
Filed: 1989-11-29
Abstract: A wide bandwidth push-pull parallel amplifier 
circuit is provided that includes a main amplifier 
stage and a parallel stage comprising a transimpedance 
amplifier and a follower circuit. Both amplifier stage 
inputs are coupled to the amplifier circuit's input 
terminals. The output from the main amplifier stage 
is coupled to the input of the follower circuit. The 
output of the follower is summed with the output of 
the transimpedance amplifier to provide a voltage 
output. The gain bandwidth product of the amplifier 
circuit is improved beyond that of a single stage 
while maintaining the delay of a single stage.
Patent EP-0374583-A3 (EP)
IPC: B29C53/60
Filed: 1989-12-06
Abstract: Durch das Verfahren wird schrittweise ein Kunststoffrohr 
aufgebaut, das schichtenweise von innen nach außen eine 
innere Trennfolie, eine Innenhaut, eine harzreiche Zwischen­
schicht mit Faservlieseinlage, mehrere einander abwechselnde 
axiale und tangentiale Verstärkungsschichten aus in Kunst­
harz eingebetteten Fasersträngen, eine Außenhaut und eine 
äußere Trennfolie aufweist. Die Einrichtung (10) zum Durchführen 
des Verfahrens weist die dazu erforderlichen Arbeits­
stationen auf, die an einem gemeinsamen Grundgestell (16) ange­
ordnet sind. Daran ist mittels einer Haltevorrichtung (21) ein 
langgestreckter Dorn (22) ortsfest gehalten. Entlang dem Dorn 
sind angeordnet, eine Zuführ- und Formvorrichtung (23, 26, 27) für die 
schlauchförmige Trennfolie (25), eine Zuführvorrichtung (33) für das 
Kunstharz der Innenhaut, eine Erwärmungsvorrichtung (43) für das 
Anhärten der Innenhaut, eine Zuführvorrichtung (48) für ein 
Faservlies (51) für die Zwischenschicht, mehrere Zuführvor­
richtungen (55) für je eine Kunstharzschicht sowie dazwischen 
abwechselnd Zuführvorrichtungen (15, 63) für axial und tangential 
verlaufende Faserstränge zur Bildung der entsprechenden 
Verstärkungsschichten, dazwischen außerdem Ringrakel (41, 61) zum 
Abstreifen von Kunstharzüberschüssen und zum Verfestigen 
insbesondere der Schichten mit Fasereinlagen, eine Zuführ­
vorrichtung für das Kunstharz der Außenhaut, eine Zuführvor­
richtung und Formvorrichtung für das Zuführen der äußeren 
Trennfolie, eine Erwärmungsstation für das Einleiten des 
Härtevorganges der verschiedenen Kunstharzschichten mit 
anschließender Aushärtestrecke, eine Zugvorrichtung mit 
Kettenförderer für das Weiterziehen des Kunststoffrohres, 
eine fliegende Trenneinrichtung für das Zerteilen des 
endlosen Kunststoffrohres in handelsübliche Verkaufslängen 
und schließlich ein Rohrlager.
Patent EP-0376264-A3 (EP)
Title: Process and mold for producing a multilayer molded article
IPC: B29C39/10
Filed: 1989-12-27
Abstract: A multilayer molded article comprising a resin 
body and a skin material (1) which covers a part of the surface 
of the resin body and an edge part of which present on the 
surface of the resin mold is placed in a groove formed on 
the surface of the resin body is produced by providing an 
unclosed mold comprising a lower mold (8) having at least one 
pin (13) for fixing the edge part of the skin material (1) at a posi­
tion where the edge part of the skin material is placed and 
an upper mold (7) having a kick (11) for forming the groove, placing 
the skin material (1) on the lower mold (8) with fixing the edge 
part of the skin material with the pin (13), supplying a mass of 
resin melt (12) between the skin material (1) and the lower mold (8), and 
closing the upper and lower molds (7,8) to form the multilayer 
molded article.
Patent EP-0327158-A3 (EP)
IPC: B25B11/00
Filed: 1989-01-25
Abstract: Die Erfindung betrifft eine Vorrichtung zur Halterung 
einer Kugellinse zwischen zwei Klemmelementen, welche 
einander gegenüberliegende kreisförmige Öffnungen 
aufweisen, deren Durchmesser kleiner als der Durchmesser 
der Kugellinse ist und deren Ringflächen die Kugellinsen 
derart erfassen, daß einander in der optischen Achse 
gegenüberliegende Kalottenflächen der Kugellinse für 
Beschichtungsprozesse zugänglich sind. Die Kugellinsen 
(8,14) werden auf einfache Weise gegen Erschütterungen 
lagegesichert durch von individuell zugeordneten 
Klemmelementen (9,10 bzw. 15,16) aufgebrachte 
federelastische Kräfte gehalten.
Patent EP-0327396-A3 (EP)
Title: Apparatus for delivering a breath sample to a solid state sensor
IPC: A61B5/097
Filed: 1989-02-03
Abstract: An apparatus for delivering a gas sample 
such as a breath sample to a solid state sensor 
operating to sense the concentration of a constituent 
of the sample such as alcohol while the sensor is 
maintained within a predetermined temperature range is 
disclosed. The sensor is disposed within a sensor 
chamber (46) which communicates by way of a small bleed 
passageway (106) with a second chamber (102) formed in a conduit (6) 
having an inlet upstream of the second chamber and an 
exhaust downstream thereof. The pressure within the 
second chamber is passively regulated to lie within a 
predetermined range over an expected range of inlet 
pressures. This regulation is accomplished by means 
of flow restrictors disposed between the second 
chamber and its inlet and exhaust and results in a 
bleed flow to the sensor through the bleed passageway 
which is sufficient to ensure an accurate reading 
within a predetermined sampling interval while further 
ensuring that the bleed flow does not cool the sensor 
below its operating temperature range. The lower end 
of the pressure range at which the second chamber is 
regulated is selected to correspond to a minimum flow 
sufficient to provide a deep lung breath sample when 
that minimum flow is continued with out interruption 
for a period at least equal to a predetermined 
 
 
sampling interval. This minimum flow can be sensed 
for example by a pressure sensor operatively disposed 
in communication with the second chamber. To ensure 
that the pressure sensor cannot indicate the presence 
of the minimum flow when the exhaust is blocked, the 
invention further contemplates connecting the pressure 
sensor differentially across one of the flow restric­
tors separating the second chamber from its inlet and 
exhaust.
Patent EP-0335638-A3 (EP)
IPC: G06Q10/10
Filed: 1989-03-28
Abstract: A new activity coordination system coordinates actions 
in connection the various constituents of an activity by a 
plurality of actors. The system includes a plurality of 
objects each associated with a constituent, with each object 
including state information defining a state and constituent 
information containing information relating to said 
constituent. The system further includes tables to identify 
processing actions in connection with the various states of 
each object, state transitions for each object in connection 
with each action defined by said action definition table, 
and actors associated with each constituent. The system 
initially determines, in response to constituent information 
from an actor and the object access definition table, the 
association of the actor with respect to a constituent and 
selectively processes the object associated with the 
constituent as defined by said action definition table and 
modifies the state of the object as defined by said state 
transition definition table.
Patent EP-0336719-A3 (EP)
IPC: C12P21/04
Filed: 1989-04-04
Abstract: Disclosed and claimed are DNA gene segments, 
biologically functional plasmids and recombinant plasmids, 
and microorganism host cells containing such plasmids, all 
of which contain toluene monooxygenase genes from 
 Pseudomonas mendocina  KR-1 and which are useful in a 
method for the microbial bioconversion of selected phenyl 
compounds to selected phenolic compounds. In particular, 
the method is useful for making p-hydroxyphenylacetic acid 
which is a valuable chemical intermediate in the 
preparation of certain antibiotics and certain β-­
adrenergic blocking agents.
Patent EP-0351244-A3 (EP)
Title: Antibodies and methods for immunochemical assay using them
IPC: C07K16/26
Filed: 1989-07-14
Abstract: An antibody that recognizes the amino acid sequence 
between Asp and another amino acid residue in the C-terminal 
side in the cyclic region of α-ANP. Immunochemical assay of 
ANPs using this antibody is also disclosed.
Patent EP-0354055-A3 (EP)
IPC: H01J37/09
Filed: 1989-08-04
Abstract: A spray aperture disk designed for insertion into a 
column liner of an electron microscope having a substantially 
circular shape, a plurality of tabs or extensions located on 
the circumferential periphery of the disk and a small central 
aperture. The disk is inserted into the tapered end of a 
column liner and then deformed by a tool which pushes the disk 
into position within the column liner. The disk may be 
removed by inserting a rod of appropriate length and width 
into the column liner and pushing the disks out. The disks 
are self centering and require no separate carrier. The disks 
are made from inexpensive materials and are disposable.
Patent EP-0385026-A3 (EP)
Title: Diluting apparatus and method
IPC: G01N1/38
Filed: 1989-09-22
Abstract: A diluting apparatus for use with a high 
performance liquid chromatography (HPLC) apparatus 
includes a multiport valve under automated control and 
an exponential mixing chamber connected to the 
multiport valve. The multiport valve receives the 
mobile phase from the detector of the apparatus and 
injects the liquid sample into the mobile phase. Then 
the sample and mobile phase are mixed in the 
exponential mixing chamber, and sent into the test 
column. The invention permits automatic dilution to a 
high precision, and also conserves the mobile phase 
solvnet used in the apparatus.
Patent EP-0369826-A3 (EP)
IPC: H01C7/105
Filed: 1989-11-20
Abstract: An electrical overstress composite of conductor/semiconductor 
particles including particles 21, 22 and 23 in the 100 micron range, 
micron range, and submicron range, distributed in a densely packed 
homogeneous manner, a minimum proportion of 100 angstrom range 
insulative particles 24 separating the conductor/semiconductor particles 
21, 22 and 23, and a minimum proportion of insulative binder matrix 
25 sufficient to combine said particles into a stable coherent body.
Patent EP-0391274-A3 (EP)
Title: Skin-protective composition
IPC: A61K8/81
Filed: 1990-03-30
Abstract: A skin-protective composition which comprises an acrylic copolymer which comprises     (A) 40 to 85 % by weight of an alkyl acrylate,   (B) 5 to 50 % by weight of an alkyl methacrylate, and (C) 10 to 30 % by weight of a mono-ethylenically unsaturated monomer having a carboxyl group, and a medium, which can effectively block irritative materials and be easily removed from a skin.
Patent EP-0394721-A3 (EP)
Title: Verfahren und Vorrichtung zum kontinuierlichen Aufbereiten von kakaobutterhaltigen oder ähnlichen fetthaltigen Massen, insbesondere Schokoladenmasse
IPC: A23G1/18
Filed: 1990-04-05
Abstract: Ein Verfahren und eine Vorrichtung zum kontinuierlichen 
Aufbereiten von zu verarbeitenden kakaobutterhaltigen oder 
ähnlichen fetthaltigen Massen, insbesondere Schokolademasse, 
ist mit einer Temperiermaschine ausgestattet, die mehrere 
Kühlstufen (8, 8′, 9) aufweist, die eine Kühlzone (6) bilden. 
Weiterhin sind mehrere Nachwärmstufen (10) vorgesehen, durch 
die eine Nachwärmzone (7) gebildet wird. Die Masse wird durch 
die Kühlzone (6) und die Nachwärmzone hindurchgeführt, in der 
Kühlzone (6) gekühlt und in der Nachwärmzone (7) wieder 
erwärmt. Bei verringertem Massedurchsatz wird endseitig eine 
oder mehrere Kühlstufen (9) von der Kühlzone (6) abgetrennt 
und der Nachwärmzone (7) zugeschlagen.
Patent EP-0413178-A3 (EP)
Title: Device for mechanical purification of biologically treated waste water
IPC: B01D33/21
Filed: 1990-07-26
Abstract: The invention relates to a device for mechanical purification of biologically treated waste water, which has a drivable drum filter with disc-shaped filter bodies which have two filter surfaces, to which suction can be applied, on each of the sides. The invention is based on the object of providing a simple, easily handled design, in particular with respect to the disc-shaped filter bodies, for a device using a drum filter for mechanical purification of waste water. In addition, optimised extraction of dirt particles on the filter surfaces should be possible. According to the invention, this object is achieved by the combination of the following measures:     a) A rotatably mounted, driven carrier pipe is provided. b) Individual removable frames coated with a filter cloth and altogether forming a disc-shaped filter body are fixed to the carrier pipe. c) Suction devices extending over one half are associated with the disc-shaped filter bodies on the two filter surfaces.   <IMAGE>
Patent EP-0391461-A3 (EP)
Title: Stopper of analysis test tubes
IPC: B01L99/00
Filed: 1990-03-26
Abstract: The stopper (1) has the shape of a small bowl and is provided with a protruding upper circular collar (11); said stopper slidably enters into and seals the neck of a test tube (3) until said collar rests against the mouth of said test tube; the horizontal bottom wall (12) of said stopper is constituted by two or more elastically yielding sectors (13) which can bend under the action of a device (43) introduced into said test tube through said bottom wall to introduce into or withdraw from it liquid, and which then return to their initial position as soon as said device has been extracted from said test tube through said bottom wall. In a preferred embodiment a stopper (2A,2B) preferably of the traditional type sealingly closes the cavity (14) of said first stopper (1) to ensure sealing the vacuum previously provided in the test tube and may then be removed when it is necessary to withdraw blood from the test tube.
Patent EP-0379382-A3 (EP)
IPC: F16J15/36
Filed: 1990-01-19
Abstract: A face seal is formed between a carbide seal ring 
31 mounted in a stationary housing and a carbide seal 
ring 44 which is mounted on the shaft. A bellows 
provides a resilient bias holding the face 46 in 
engagement with the ring 31 and allows for lateral 
displacement of the shaft. A carbon ring 51 is a 
press or interference fit within the seal ring 44 and 
acts as a vibration damper. The carbon ring is longer 
than its radial thickness and has an axial extent 
somewhat less than that of the ring 44. It has a small 
clearance with respect to the shaft surface.
Patent EP-0403085-A3 (EP)
Title: Responsive simultaneous frequency agile radar
IPC: G01S13/24
Filed: 1990-05-18
Abstract: A system for transmitting a comb of radar signals. 
The invention includes a phase shifter for shifting the 
phase of an input carrier signal. A frequency modulation 
signal is adjusted in amplitude by an attenuator 16 and 
input to a balanced mixer 14. The balanced mixer 14 
mixes the input carrier signal with the attenuated 
frequency modulation signal. A summer 20 combines the 
output of the phase shifter 12 with the output of the 
balanced mixer 14. The system 10 of the present 
invention provides an inexpensive means of generating and 
receiving a complex of illuminating signals having a 
spread spectrum consisting of lines (teeth) of carrier 
frequencies with controllable power. The system 10 is 
agile in that the power levels and the spectral positions 
of the teeth may be varied.
Patent EP-0402031-A3 (EP)
IPC: A61L27/16
Filed: 1990-05-30
Abstract: An injectable composition comprising a plurality 
of discrete physiologically-compatible, non-­
biodegradable, polymeric bodies, said bodies having (i) 
an average outside diameter of from about 0.005 to 0.20 
inch, (ii) reversible deformability of about 20 to 75% 
of their unstressed outside diameter, and (iii) a 
lubricious surface; a process for the preparation of 
said composition and a method for treating a tissue 
condition in a patient using said composition.
Patent EP-0403262-A3 (EP)
Title: Electro-magnetic actuator and optical disk
IPC: H02K41/035
Filed: 1990-06-13
Abstract: In an electro-magnetic actuator, an objective lens 
(62) is mounted on a lens holder (63) which is elasti­
cally supported by two leaf springs (64a, 64b) and a 
focusing coil (65) is wound around the lens holder (63). 
The lead springs (64a, 64b) is fixed on a carriage (66) 
to which tracking coil (67) is also fixed. Guide roller 
mechanisms (70, 71a, 71b) are provided on the both sides 
of the tracking coil (67) and are slidably mounted on 
guide rails, respectively. The tracking coil (67) are 
so arranged as to be extended in magnetic gaps of 
magnetic circuits (41-1, 41-2) disposed between the 
carrier (66) and the guide rails. In each of the 
magnetic circuit (41-1, 41-2), first and second yokes 
(43a-1, 43a-2, 42-1, 42-2) are so faced to each other 
as to defined the magnetic gap, a pair of permanent 
magnets (44a-1, 44a-2, 45a-1, 45a-2) are interposed 
between the first and second yokes (43a-1, 43a-2, 42-1, 
42-2), a third yoke (43b-1, 43b-2) also so faced to the 
second yoke (42-1, 42-2) as to defined the magnetic gap, 
a pair of permanent magnets (44b-1, 44b-2, 45b-1, 45b-2) 
are also interposed between the second and third yokes 
(42-1, 42-2, 43b-1, 43b-2), and a permanent magnet 
(48-1, 48-2) is provide at the first yoke (43a-1, 43a-2) 
to apply a magnetic flux to the focusing coil (65).
Patent EP-0404560-A3 (EP)
Title: Improved multiprocessor system
IPC: G06F15/177
Filed: 1990-06-21
Abstract: A digital data processing system includes a 
plurality of central processor units  (40A, 40B, 40C)  
which share and access a common memory  (44A, 44B, 44C)  
through a memory management element  (46) . The memory 
management element permits, inter alia, data in the 
common memory to be accessed in at least two modes. 
In the first mode, all central processing units 
requesting access to a given datum residing in memory 
are signalled of the datums existence. In the second 
mode, only selected central processing units 
requesting access to a resident datum are notified 
that it exists, while others requesting access to the 
datum are signalled that it does not exist. The 
common memory can include a plurality of independent 
memory elements  (44A, 44B, 44C)  each coupled to and 
associated with, a respective one of the central 
processing units. A central processing unit can 
include a post-store element for effecting the 
transfer of copies of data stored in its associated 
memory element to a memory element associated with 
another central processing unit.
Patent EP-0401187-A3 (EP)
Title: Method for reconstruction of blades and vanes in steam turbines at existing erosion damages
IPC: F01D5/00
Filed: 1990-05-25
Abstract: Method in reconstructing blades and vanes in 
steam turbines at existing erosion damages. After 
removal of the portion of the blade or vane having 
erosion damages, a replacement portion of a material 
that can be easily melt or dissolved, is built up on 
the blade or vane, said portion replacing the original 
profile of the blade or vane. Around the blade or vane 
thus reconstructed a graphite mold is provided having 
an ingot, said replacement portion being removed by 
melting or dissolving the material thereof. A metal 
powder is hot pressed isostatically in the remaining 
cavity in the graphite mold, said mold then being 
16 removed from the blade or vane reconstructed to a 
mono- lithic body.
Patent EP-0424360-A3 (EP)
Title: Cut-off apparatus
IPC: F16K3/24
Filed: 1986-11-25
Abstract: The invention relates to a cut-off device, particularly for lines carrying fluid for relatively large temperature ranges, somewhat in the form of a sleeve valve or of a stopcock having at least one seal (2) which contains graphite clay and which, to increase or improve the life and long-term sealing, consists of a pressed body with a density of 1.5 to 2.2 g/cm<3>, either pressed from powder or formed from layers of laminate, whose cut edges abut onto the cut-off element (3). 
<IMAGE>
Patent EP-0447896-A3 (EP)
Title: Ink, ink jet recording method employing the same, and apparatus or tool employing the same
IPC: C09D11/033
Filed: 1991-03-08
Abstract: An ink includes: a recording agent; a liquid carrier medium; and an alkylether of polyoxyethylene-polyoxypropylene random polymer having the following general formula [I]:    R1 - (X) - O - R2   [I]   wherein R1 and R2 each is a hydrogen atom or an alkyl group, with the proviso that they cannot both be a hydrogen atom, and X is a random polymer of ethylene oxide and polypropylene oxide.
Patent EP-0521284-A3 (EP)
Title: Serial clip-on terminal with plugable module
IPC: H01R9/26
Filed: 1992-05-20
Abstract: In the case of this terminal block, whose conductor connections (2) are connected via socket contacts (5) by means of a plug-on module (7) which contains a switching device, the desired interruption point (12) in the upper region of the plug-on module (7) is arranged to be freely visible from above and accessible, above the wiring plane of the terminal block. Easy handling of the interrupter lever (15) of the interruption point (12) is possible. In the event of damage in the region of the interruption point, it is sufficient to replace the plug-on module (7). <IMAGE>
Patent EP-0525829-A3 (EP)
Title: Test-strip for analysing a fluid sample using a specific binding reaction between two bioaffinity binding partners
IPC: G01N33/558
Filed: 1989-12-12
Abstract: The reaction is preferably an antibody-antigen reaction. On a base layer (2) there are test zones (21 to 25) which have capillary activity and are arranged side by side and form a liquid transport distance (30) along which a liquid flows, driven by capillary forces. During this, a specific detection reaction takes place and leads to a species characteristic for the required analysis, and this species is detected in a detection zone (26). In order to provide a test strip which is easy to handle and can be produced at low cost and has a start zone which needs to be only briefly immersed in the sample and then gradually releases the absorbed sample liquid in such a way that the successive zones which form the actual functioning region of the test strip are adequately and reproducibly supplied with liquid, it is proposed that the start zone (21) be composed of a non-swelling bonded fabric with a water-insoluble binder. <IMAGE>
Patent EP-0570957-A3 (EP)
Title: Rare-earth metal-nickel hydrogen occlusive alloy ingot and method for production thereof
Inventor: YAMAMOTO KAZUHIKO
IPC: C22C1/02
Filed: 1993-05-19
Abstract: A rare earth metal-nickel hydrogen occlusive alloy ingot contains 90 vol% or more of crystals having a crystal grain size of 1 to 50  mu m as measured along a short axis of the crystal and 1 to 100  mu m as measured along a long axis of the crystal. A method for producing the rare earth metal-nickel hydrogen occlusive alloy ingot involves melting a rare earth metal-nickel alloy and uniformly solidifying the alloy melt to have a thickness of 0.1 to 20 mm under cooling conditions of a cooling rate of 10 to 1000 DEG C/sec and a sub-cooling degree of 10 to 500 DEG C.