baber/WOPTO huggingface dataset:
Patent EP-0201018-A3 (EP)
IPC: B08B9/34
Filed: 1986-04-29
Abstract: Die Vorrichtung zum Waschen von Flaschen weist einen 
Förderer (1) auf, in welchem die Flaschen (40) mit der Öffnung 
nach unten bewegt werden. Unter dem Förderer (1) sind 
Sprührohre (31-34) angeordnet, aus welchen Reinigungsflüs­
sigkeitsstrahlen (42) aus Düsen (37) austreten. Zur Durchfüh­
rung einer Hin- und Herschwenkbewegung der Sprührohre 
(31-34) ist jeder Flaschenreihe (40) ein Mitnehmer (2-5) zu­
geordnet, welcher während der Translationsbewegung des 
Förderers (1) an einer Nockenscheibe (7) bzw. einer Scheibe 
(12) angreift, die jeweils z.T. verzahnt sind und miteinander 
kämmen. Wenn die Nockenscheibe (7) in Förderrichtung ver­
schwenkt wird, erfolgt eine Rückholung der Scheibe (12) ent­
gegen Förderrichtung, wodurch die Sprührohre ebenfalls in 
Gegenförderrichtung verschwenkt werden. Wenn die Scheibe 
(12) über einen Mitnehmer (4) in Förderrichtung verschwenkt 
wird, erfolgt ein Verschwenken der Sprührohre in Förderrich­
tung und gleichzeitig eine Zurückstellung der Scheibe (7), 
welche dann mit einem nachfolgenden Mitnehmer (5) in An­
lage gelangt und der Vorgang wiederholt wird.
Patent EP-0232472-A3 (EP)
IPC: B22D41/12
Filed: 1986-11-03
Abstract: Um ein Hüttenfahrzeug (2) für die Aufnahme und den 
Transport einer Pfanne (7), die außen zwei diametral ange­
ordnete Pfannenschlaufen (9, 10) aufweist, mit zwei in Fahrt­
richtung (3) des Hüttenfahrzeuges (2) hintereinander ange­
ordneten Fahrwerken (4, 5) und einem auf diesen abgestütz­
ten Tragwerk (6), das etwa mittig zu seinen beiden Stützebe­
nen die Pfanne (7) an ihren Pfannenschlaufen (9, 10) auf­
nimmt, so auszubilden, daß auf Senkrechtführungen und 
darin geführte besondere Federelement verzichtet werden 
kann, besteht das Tragwerk (6) aus einem quer zur Fahrt­
richtung (3) des Hüttenfahrzeuges (2) aufgelagerten Aufla­
gerstützen (12, 13).
Patent EP-0187686-A3 (EP)
IPC: D02G3/36
Filed: 1986-01-04
Abstract: In a rubber thread covered with one or more coils, one or 
more inelastic, semirigid or texturized yarns are inserted 
parallel to the elastic thread, in order to brake elongation of 
the elastic thread, so as to determine a maximum amount of 
admissible stretch, and to avoid yielding, strangulation and 
breakage of the rubber thread. The method and the appar­
atus designed to make such an elastic thread with controlled 
elasticity are also described.
Patent EP-0224965-A3 (EP)
IPC: H01R31/02
Filed: 1986-11-27
Abstract: A connector device is disclosed which can branch or ter­
minate signal lines (23, 24) for making a mutual connection 
among a plurality of units (90). The connector device includes 
switches (16) between signal line connection terminals (12a, 
15a) so that the connector may serve as both a branch con­
nector and a strap connector. A hook (181) is provided on a 
body case (11) of the connector device and usable in interlock 
with the switch. A groove (403) engageable with the hook is 
formed on a connector element case (31) for external circuit 
connection so that through the selective engagement of the 
hook with the groove the element case is prevented from 
being inadvertently detached from the body case. During the 
detachment of the element case (31), the contact pin (12, 15) 
is placed in a short-circuited state at all times. A terminating 
connector device (40) is also disclosed which is comprised of 
a combination of a connector body (41) with first and second 
connector elements (43, 42). The connector body includes 
first and second parts of terminal (51, 52 and 53, 54). The first 
connector element (41) has two terminals (61, 62) detachably 
connected to the corresponding terminals in the first pair and 
second connector element (42) has two terminals (59, 60) det­
achably connected to the terminals in the second pair. A ter­
minating resistor (70) is inserted between the two terminals 
of the first elements (43). An additional connector element 
(42′) is prepared which is of the same type as the second 
connector element (42) with no such terminating resistor. The 
additional connector element (42′) is matingly connected to 
the connector body (41) in place of the connector element (43) 
with the terminating resistor, thereby providing a branch con­
nector (40′).
Patent EP-0191601-A3 (EP)
Title: Wire marker sleeve and assembly and method of forming a wire marker sleeve and assembly thereof
IPC: B29C65/02
Filed: 1986-02-06
Abstract: A tubular wire marker sleeve (10) is disclosed. The sleeve 
includes a central portion (16) which is flattened by ultrasonic 
welding and end extends (18) which are unflattened facilitat­
ing insertion of an electrical wire into the sleeve (10). Plural 
sleeves (10) may be assembled on a support card for printing 
on the sleeve with a conventional typewriter or computer 
printer.
Patent EP-0221768-A3 (EP)
IPC: G01N33/53
Filed: 1986-10-29
Abstract: A method for detecting activated T-cells in a population of 
cells comprises determining intracellular calcium ion con­
centration or intracellular pH in said cells, a calcium ion con­
centration two fold or greater above that of resting T-cells or a 
pH increase of over 0.06 pH units above that of resting T-cells 
indicating activation.
Patent EP-0228242-A3 (EP)
IPC: G06F11/34
Filed: 1986-12-16
Abstract: A set of addresses contained within an address space 
of an analyzed processor are selected for monitoring 
according to qualification criteria. Thereafter, address 
information is placed in a data structure within a control 
device. Control information from the analyzed processor 
is monitored and compared against the qualification 
criteria, and responsive to control information from the 
analyzed processor agreeing with the qualification 
criteria, information concurrently present on an address 
port of the analyzed processor is placed in a temporary 
storage device. Placement of information in the temporary 
storage device operates to replace information previously 
stored therein. A timing device functions to produce 
indications at regular intervals of time, asychronous with 
the operation of the analyzed processor. The control 
device functions, responsive to the indications produced 
by the timing device, to read the information present in 
the temporary storage device, compare said information 
against the set of addresses, and count the number of 
times the information read from the temporary storage 
device agrees with information contained within the set of 
addresses. A count is also maintained of the total number 
of times information is read from the temporary storage 
device.
Patent EP-0256391-A3 (EP)
IPC: C08F265/10
Filed: 1987-07-30
Abstract: An emulsion core/shell polymer produced by two-stage 
emulsion copolymerization of monomers where the first stage 
monomers comprising alkylol acrylamide, functional monomer, 
and other ethylenic monomers, wherein the alkylol acrylamide 
and functional monomer are adapted to cross-link to provide a 
minor amount of cross-linking in the core. The Tg of the core 
is above 40C and the Tg of the shell is below 20C. The 
core/shell polymer is used in coating particularly useful as 
end coatings for ends of beverage containers.
Patent EP-0259638-A3 (EP)
Title: Process for improving the homogeneity of highly reactive polycondensates
IPC: C08G85/00
Filed: 1987-08-12
Abstract: The homogeneity of highly reactive polycondensates is improved in a process involving batch operations in a reactor, followed by extrusion and then cooling by a coolant to the point of solidification after which the polycondensates are milled and removed. The cooling is carried out with a low-boiling liquified gas.
Patent EP-0260477-A3 (EP)
Title: Broaching machine
IPC: B23D37/00
Filed: 1987-08-22
Abstract: The broaching machine, in particular a vertical broaching machine, has a tool carriage, which has a rack and is driven by means of a pinion, is guided by guide surfaces and bears broaching tools by means of a tool carrier. To improve the positional fixing of the tool carriage on guide rails and consequently to achieve better machining accuracies, the invention proposes that the pinion (13) engages an area of the tool carriage (7, 7') facing the broaching tools (9, 9'), in which arrangement, with mutually parallel guide surfaces (4V, 6V; 4V', 6V'), in particular the axis (A) of the pinion (13) is at an angle to the said surfaces which is substantially different to 90 degrees. <IMAGE>
Patent EP-0266736-A3 (EP)
IPC: G01N31/12
Filed: 1987-11-03
Abstract: The invention relates to a method and a device for the 
mineralization of carbonaceous materials, e.g. for 
subsequent dissolution and chemical analysis for 
determination of chemical elements in trace concentrations 
in foods, fodder, plant and animal tissues and other 
materials.  
     The specimen is heated to a temperature ranging from 300 
to 400 °C for 6 to 20 h at atmospheric pressure in a 
stream of oxygen at a rate of 0,03 to 0,15 ml/s per gram 
of the specimen, to which a gas having a higher oxydative 
strength than that of oxygen is added, said gas being 
selected from ozone, nitrogen oxides, chlorine and 
mixtures thereof, such as ozone-nitrogen oxides mixtures 
or chloroxides of nitrogen, in an amount of 1 to 6 % by 
volume.  
     The device consists of a mineralization unit 12 formed by 
a heatable block 13 provided with cylindrical holes having 
a flat bottom for inserting the mineralization flasks 15 
with the specimens, the block being covered by a lid 14 
provided with openings for the necks of the mineralization 
flasks 15, which have cylindrical, shape conically 
tapering towards the cylindrical neck, inlet capillaries 
16 being loosely inserted into the openings of the 
mineralization flasks 15 and being at their top parts 
connected with a distributor 10 for the mineralization gas 
mixture. 
 
  
     The method can be also used for determining the structure 
of the mineral skeleton of carbonaceous materials or for 
careful producing ash of carbonaceous materials for 
technological purposes.
Patent EP-0279927-A3 (EP)
Title: Material-feeding apparatus for an extruder
IPC: B29C48/285
Filed: 1987-12-05
Abstract: The invention relates to a material feed device for an extruder. The material feed device has a storage container (4) suspended with provision for free movement on measuring members (3) of a mass throughput weighing device. The outlet (13) of the storage container (4) discharges into an inlet (5) of a feed unit (6) of the extruder. The outlet (13) and the inlet (5) are sealed off on the outside by a seal (16) enabling the storage container (4) to move freely in relation to the inlet (5). The seal comprises a rigid ring bearing via a sealing lip (17) against the outside of the tubular outlet (13) and borne via a sealing lip (18) on a flat sliding surface (15) of the inlet (5). While the sealing lip (17) bearing on the tubular outlet (13) enables the storage container (4) to make a vertical movement, the sealing lip (18) bearing on the flat surface (15) enables the storage container (4) to make a horizontal movement in both axes in relation to the inlet (5). Measuring errors are substantially excluded due to this seal, which does not impede the freedom of movement of the storage container (4).
Patent EP-0233681-A3 (EP)
IPC: B60K15/077
Filed: 1987-01-07
Abstract: A vehicle fuel tank assembly comprises a tank (l0), a filler 
neck (l4) leading to the tank, a closure (l5) for the filler 
neck and an expansion volume within the tank, the expansion 
volume being adapted to take up fuel more slowly than fuel 
is fed in through the neck (l4) so that on filling all the 
immediately available volume in the tank with liquid fuel an 
expansion volume remains in the tank. The expansion volume 
is provided by a member (l8) of open cell foam material 
within the tank.
Patent EP-0287001-A3 (EP)
Title: Injection moulding apparatus
IPC: B29C45/54
Filed: 1988-04-09
Abstract: In the case of known apparatuses for injection-moulding, a shut-off member is provided in the connecting region between an injection unit and a plasticising unit, which has the disadvantage that residual material remains in the shut-off member and in the line after each filling and injection cycle. To avoid residual material and to increase the metering accuracy, an injection moulding apparatus is provided in which the injection channel (42) of the injection unit (14), said channel being designed without shut-off members, has a frustoconical seat (46) for the conical tip (48) of the injection plunger (30), the said seat being adjoined by a diffuser section (44) having a cross-section widening constantly towards the mould (12). The apparatus is suitable in particular for the injection moulding of rubber or mixtures thereof. <IMAGE>
Patent EP-0299150-A3 (EP)
Title: Continuous centrifuge, especially for the industrial production of proteins from human blood plasm
IPC: B04B5/04
Filed: 1988-04-15
Abstract: 1. A continuous-flow centrifuge, preferably for the industrial production of proteins from human blood plasma, comprising a cylindrical centrifuging drum which is provided with a plurality of concentrically disposed chambers which are connected together in the bottom region, the blood plasma or the like being supplied to the inner region of the centrifuging drum and a liquid phase being continuously removed from the outer region thereof, characterised in that disposed in the centrifuging drum (1) are plastics containers (13, 14) which are arranged concentrically relative to each other and which are connected together in the bottom region by at least one passage (15) and which form chambers of a ring form or a ring segment form, the plastics container or containers (13) which is disposed towards the axis of rotation (8) of the centrifuging drum (1) having a feed connection (18) and the plastics container or containers disposed in the outer region of the centrifuging drum having a drain passage (19) disposed at the top, and that the outside surfaces of the plastics containers, the communicating passage or passages, the drain passage or passages and the feed connection or connections are supported against inside surfaces of the centrifuging drum (1) and shaped portions (24, 26, 27, 28) which are fitted into the centrifuging drum and which can be disassembled.
Patent EP-0301364-A3 (EP)
IPC: H01L27/092
Filed: 1988-07-19
Abstract: A process for manufacturing CMOS devices is described, 
wherein two separate masks (37, 41) are used for the 
production of the gate regions (40, 42) of the two 
complementary transistors of the CMOS device, each of said 
masks allowing the formation of the gate region of only one 
of the two complementary transistors and being also used for 
the implantation of ions adapted to form the source and 
drain regions (39, 44) of said transistor. Accordingly only 
two masking steps are sufficient for the production of the 
gate (40, 42), drain and source regions (39, 44) of the CMOS 
devices, with a reduction of the costs related to the 
production of integrated circuits executed in CMOS 
technology.
Patent EP-0307693-A3 (EP)
IPC: F16F13/10
Filed: 1988-08-26
Abstract: Bei einem hydraulisch dämpfenden Zweikammer-Motorlager, 
in dessen Zwischenplatte eine beidseitig von Flüssigkeit 
beaufschlagte und parallel zur Richtung eingeleiteter 
Schwingungen bewegliche Membranplatte aus gummielasti­
schem Material eingespannt ist, ist zur leichten Beweg­
lichkeit dieser Membranplatte und zum geräuschlosen An­
schlag bei Schwingungsauslenkungen erfindungsgemäß vorge­
sehen, daß die mit planparallelen Stirnflächen (22, 23) 
ausgebildete Membranplatte (20) einen umlaufenden, über 
einen horizontalen Steg (24) geringer Dicke mit der Mem­
branplatte (20) elastisch verbundenen, zylindrischen 
Randbereich (25) von mindestens gleicher Höhe wie der 
Membranplatte (20) aufweist und daß auf Ober- und Unter­
seite (22, 23) der Membranplatte (20) auf einer gedachten 
Kreislinie eine Vielzahl von kugelkalottenförmigen Noppen 
(26, 26′) angeordnet sind.
Patent EP-0312020-A3 (EP)
IPC: B65D21/02
Filed: 1988-10-12
Abstract: Ein Behälter, insbesondere stapelbarer Transport-Behäl­
ter aus Kunststoff, weist an gegenüberliegenden verripp­
ten Seitenwänden (6) je einen aus einer hängenden 
Ruhelage in eine stehende Funktionslage schwenkbaren 
Tragegriff (3) auf. In hängender Ruhelage werden die 
Tragegriffe (3) ohne zusätzlichen Platzbedarf zwischen 
den Versteifungs-Rippen (7, 8, 9 und 10) aufgenommen. In 
stehender Funktionslage übergreifen die Tragegriffe (3) 
die oberen Rippen (7 und 8) innerhalb flacher Rand-Aus­
sparungen (17). In diesem Bereich sind die Tragegriffe 
(3) mit einem flachen Querschnitt ausgebildet, wodurch 
auch die Aussparungen (17) besonders flach ausgebildet 
sind und die Versteifungswirkung der Rippen (7 und 8) 
kaum beeinträchtigen. Die Lagerung der Tragegriffe (3) 
weist eine unterhalb der zweiten oberen Rippe (8) 
angeordnete Lagerachse (4) auf, die in Bohrungen der 
vertikalen Rippen (10) mittels Festsitz gehalten ist und 
dadurch eine zusätzliche Versteifungswirkung im oberen 
Bereich des Behälters (1) ausübt.
Patent EP-0314955-A3 (EP)
Title: Stable water emulsions of silicone hydride fluids
IPC: C08L83/07
Filed: 1988-10-13
Abstract: Emulsions of silicone hydride in water are stabilized 
against gassing by the addition of hydroxy substituted silicone 
fluids.
Patent EP-0318814-A3 (EP)
Title: Digital circuit testing apparatus
IPC: G01R19/165
Filed: 1988-11-23
Abstract: Supplied with an output response signal from a circuit under test in each test channel, a level comparator (300) compares the signal with a reference level which defines a normal logical level, and the compared output is applied to two independent signal detectors (402, 403), wherein it is detected and held at the timing of two strobe pulses (STRB1, STRB2) which are provided thereto via two different signal lines (415, 416) at a desired time interval. These detected signals are applied to two logical comparators (401A, 401B), wherein they are compared with expected value signals, respectively. An expected value signal switching circuit may be provided by which the expected value signal in this test channel and the expected value signal in another test channel are selectively provided to one of the logical comparators. It is also possible to adopt an arrangement in which test results read out of a plurality of storage areas of a failure analysis memory are provided as mask data to a desired one of the logical comparators to thereby mask its logical comparison.
Patent EP-0320777-A3 (EP)
Title: A novel approach to produce natural vitamin e making use of an asymmetric synthesis
IPC: C07C39/18
Filed: 1988-12-07
Abstract: A new approach to produce vitamin E in optically active pure form involving an asymmetric synthesis and novel intermediates therein.
Patent EP-0319471-A3 (EP)
Title: Resolution process
IPC: C12P41/00
Filed: 1988-11-21
Abstract: The invention provides a process for the production of the enantiomers of 
an aminophosphonous acid having the formula (I), or the corresponding 
zwitterion form: 
  
in which  
R and R′ are different and each is hydrogen; C₁-C₆alkyl; C₁-C₆alkyl 
substituted by i) one or two -COOR², -OR², -SR² or -CONH₂ groups, in 
which R² is hydrogen, phenyl, or C₁-C₃alkyl which is optionally substi­
tuted by a C₆-C₁₀aryl radical; ii) by an -SS-CH₂-CH(NH₂)-PO₂H₂ group; 
iii) by -NH₂ or protected amino; iv) by an -NH-C(=NH)NH₂ group; v) by a 
C₆-C₁₀aryl radical which is optionally substituted by one or two hydroxyl 
groups; or vi) by a heterocyclic ring having 3 to 7 ring atoms including 
one or more nitrogen atoms, which ring is optionally fused to a benzene 
ring; and R″ is hydrogen or C₁-C₆alkyl or R″, together with the 
-NH-C(R)(R′)- residue to which it is bonded, are the atoms required to 
complete a pyrrolidin-2-yl or piperidin-2-yl ring which is optionally 
substituted by a hydroxyl group or by a group R²; which process com­
prises: 
   a) selectively cleaving, using Penicillin-G-amidase, one enantiomer of a 
racemic mixture of N-acyl derivatives of the aminophosphonous acid of 
formula I, the N-acyl derivative having the formula II: 
  
 
 
wherein R, R′ and R″ are as defined under formula I, and R³ is a 
straight- or branched C₁-C₆alkyl group which is optionally substituted by 
one or more of halogen, hydroxy, C₁-C₃alkoxy, phenyl, phenoxy and/or 
thienyl, the phenyl- or phenoxy substituents being themselves optionally 
substituted by C₁-C₃alkyl, hydroxy, nitro, amino, halogen and/or 
C₁-C₃alkoxy;    b) separating the mixture of free amino acid and unhydrolysed N-acyl 
derivative of formula II; and    c) de-acylating, non-enzymatically, the un-hydrolysed material.
Patent EP-0340698-A3 (EP)
Title: Ophthalmological instrument
IPC: A61F2/16
Filed: 1989-04-29
Abstract: An ophthalmological instrument comprises a tube (1) in which a piston (3) slides. A very thin film (14) of flexible material with a low coefficient of sliding friction is attached to the front end of the piston (3). The film (14) serves as a receptacle for a flexible intraocular implant (15). When the piston (3) is drawn into the tube (1), the film (14) and the implant (15) are folded. The folding is continued by the sleeve (13), which rolls the implant (15) in the film (14) in order to introduce it into the tube (1), from whence it can be pushed into the anterior chamber of the eye by manipulating the instrument like a syringe.
Patent EP-0348923-A3 (EP)
Title: Apparatus for exchanging money to valuable papers
IPC: G07D1/04
Filed: 1989-06-28
Abstract: Apparatus for exchanging money to valuable papers with which the 
kind and number of traveler's checks are designated, the amount 
of money to be inserted is calculated on the basis of the preset 
exchange rate. When the cash of the amount calculated is 
inserted, the designated traveler's checks are delivered. The 
calculated amount of money can be also paid by transferring the 
corresponding amount of money from the bank account by using a 
card in place of inserting the cash. Peculiar numbers are 
printed onto the traveler's check to be issued and these numbers 
and the data of the card used are stored so as to correspond to 
one another. Thus, the complete automated issueing operation of 
the traveler's checks can be accomplished.
Patent EP-0361445-A3 (EP)
Title: Acoustic apparatus
IPC: H04R1/02
Filed: 1989-09-27
Abstract: An acoustic apparatus comprises a Helmholtz 
resonator which has a cavity and an open duct port (106) for 
causing the cavity to communicate with an external 
region thereof and a vibrator (104) which is arranged in the 
resonator to drive the resonator. In a first aspect, 
the open duct port (106) comprises an air permeable member 
having a proper acoustic resistance and a viscoelastic 
member having no air permeability so that noise caused 
by an open duct resonant, wind noise, turbulence or the 
like is prevented. In a second aspect, a viscoelastic 
member is disposed at the mounting portion between the 
open duct port and a cabinet defining the cavity so 
that transmission to the cabinet of derivative 
vibration causing at the open duct port is prevented. 
In a third aspect, the portion, opposite to the open 
duct port, of an ornament grille (109) attached to the front 
surface of the acoustic apparatus is given a larger air 
permeability than other portions of the grille so that 
wind noise when the grille is attached before the open 
duct port is prevented. Thus, noise generated when the 
resonator is driven is prevented or eliminated and 
distortion characteristics of the apparatus are 
improved.