baber/WOPTO huggingface dataset:
Patent EP-0162297-A3 (EP)
IPC: B05D7/22
Filed: 1985-04-19
Abstract: Der zur Herstellung der Verbindung von Möbelteilen 20 
erforderliche Leim ist hermetisch in eine leicht zerstörbare 
Hülle eingeschlossen. Diese sogenannten Leimperlen 1 wer­
den in einem Vibrationsförderer 2 ausgerichtet und hinterein­
anderliegend bzw. übereinanderliegend einer 
Vereinzelungsvorrichtung 6 zugeführt, über die jede Leim­
perle 1 einzeln in eine zylindrische Bohrung 19 eines Mö­
belteils 20 eingedrückt, eingepreßt oder eingeblasen wird.  
     Die Vereinzelungsvorrichtung 6 besteht aus einem fest­
stehenden Teil 7 und einem darin beweglich geführten Ver­
einzelungsschieber 8, der eine Ausnehmung 9 für die 
Aufnahme einer Leimperle 1 aufweist. Über eine Einschub­
vorrichtung 10 wird die Leimperle 1 in das Bohrloch 19 ein­
gedrückt bzw. eingepreßt. Hierzu dient der in einer Führung 
16 geführte Einschubstößel 17. Die Leimperle 1 kann aber 
ebenso mittels Druckluft in das Bohrloch 19 eingeblasen wer­
den.  
     Zum Einblasen ist ein flexibler Schlauch vorgesehen, der 
zweckmäßigerweise in Schlaufenform geführt ist. Bei Anord­
nung eine starren Enddüse kann die Vorrichtung als Hand­
gerät dienen.
Patent EP-0190490-A3 (EP)
Title: Thin-film electrical connections for integrated circuits
IPC: H01L23/52
Filed: 1985-11-21
Abstract: A method for fabricating thin-film multilayer interconnect signal planes for connecting semiconductor integrated circuits is described. In this method, a first pattern of thin-film metallic interconnect lines is formed on a surface of a substrate. Then a first dielectric layer is formed over the entire surface of the substrate covering the pattern of thin-film metallic interconnect lines. A portion of the dielectric layer is then removed to expose the thin-film metallic interconnect lines so that a series of trenches is formed above each interconnect line. The interconnect lines are then electroplated to form a series of thicker metal interconnect lines such that the thicker metal interconnect lines and the dielectric layer form a substantially planer surface. This process can then be repeated in its entirely to form a plurality of interconnect signal planes. In the preferred embodiment, metallic vias are provided between each layer of metallic interconnect lines for electrical connection purposes.
Patent EP-0193058-A3 (EP)
IPC: F16C33/41
Filed: 1986-02-15
Abstract: The spacing retainer comprises a ring (6), a number of 
parts (7) projecting in the direction of the bearing axis and on 
one side in relation to the said ring, and a number of seats (8) 
for the said balls, each of the said seats consisting of a 
spherical surface and being formed between two adjacent 
said projecting parts and on the said ring; each said 
projecting part presents a slot (9) lying substantially in a 
plane tangent with a cylindrical surface coaxial with the 
retainer itself, and designated to form a pair of flexibly and 
radially deformable tabs (10).
Patent EP-0199977-A3 (EP)
IPC: A01B59/00
Filed: 1986-03-21
Abstract: Eine längenveränderliche Hubstrebe (62) einer Dreipunktgeräte­
kupplung (28) besteht aus zwei gegeneinander relativ beweg­
baren Teilen (106, 110), von denen der eine als Gewindespindel 
(106) und der andere als Gewindemutter (110) ausgebildet ist. 
Eine Verdrehung der Gewindespindel (106) gegenüber der Gewinde­
mutter (110) wird über einen mittels Endkontaktschaltern (116, 
118) und manuell bedienbaren Schaltern (82, 84) gesteuerten Elek­
tromotor (158) bewirkt, wobei zwischen diesen und der Gewinde­
spindel (106) ein Untersetzungsgetriebe (162, 184) und ein 
Schneckengetriebe (180, 182) geschaltet sind.
Patent EP-0190829-A3 (EP)
IPC: G01N21/64
Filed: 1986-01-16
Abstract: A device is described for sensing oxygen, particularly for 
use in medical applications. The device includes an optical 
waveguide and an oxygen sensing medium disposed on the 
waveguide. The sensing medium fluoresces in response to 
light from a light source such that the intensity of fluoresc­
ence is dependent on the partial pressure of oxygen in the 
environment. The sensing medium includes an oxygen 
sensitive fluorescent dye in a matrix consisting of a plasti­
cized polymer.
Patent EP-0198638-A3 (EP)
IPC: G01R33/24
Filed: 1986-04-04
Abstract: Nucleons which are chemically bound to oil and water 
in geological formations posses magnetic moments which 
align in the earth's magnetic field causing the 
natural nuclear paramagnetism of the formation. An 
A.C. magnetic field at the Larmor frequency is 
repetitively applied to the formation adjacent to a 
borehole resulting in repetitive excitation-relaxation 
process of the nucleons present within an "excitation 
zone" which results in an amplitude modulation of the 
paramagnetism within this zone. This physical process 
results in an amplitude modulation of the earth's 
magnetic field in the vicinity of the excitation zone 
of the formation and is called the Paramagnetic 
Logging Effect (PLE).  
     The PLE may be measured with logging tools in open 
holes and within cased well bores. The PLE measures 
the following quantities within a predetermined 
excitation zone of the formation: amount of oil, 
amount of water, total fluid volume, the viscosity of 
oil present, oil saturation and water saturation 
factors, estimations of the permeability, positions of 
vertical oil and water boundaries adjacent to the 
borehole, and the locations of lateral discontinuities 
of the oil bearing formation. The PLE is sensitive to 
such parameters at least 10 feet laterally into 
formation and up to perhaps 100 feet radially away 
from the drill hole. A thorough theoretical 
description of the PLE in open holes and in the cased 
hole environment is presented along with the detailed 
engineering data necessary for the construction of 
practical tools. 
 
  
     Another variety of the PLE is based on the repetitive 
excitation-relaxation process of natural electronic 
paramagnetic impurities found within petroleum. 
Measurement of the presence of such impurities 
indicate the presence of petroleum in formation.
Patent EP-0213863-A3 (EP)
IPC: H02K3/50
Filed: 1986-08-18
Abstract: A physically programmable electrical connector has a first 
plurality of interconnected conductive paths. A second 
plurality of conductors and a third plurality of leads are connected 
to the conductive paths. Electrical discontinuities are 
caused in some of the conductive paths, such that the conductors 
become electrically connected to the leads in a predetermined 
pattern. A single connector design may be used for connecting varying 
numbers of conductors and leads.
Patent EP-0217600-A3 (EP)
IPC: G11B15/02
Filed: 1986-09-18
Abstract: In a tape recorder, such as a video tape recorder for re­
cording a plurality of TV programs at times previously set by a 
timer (16), a key (22) is provided for selecting one of plural 
recording characteristics such as tape running speed, and 
each one of plural desired TB programs is recorded between 
determined recording start and end times on the basis of each 
of the recording characteristics selected by the key (22). 
Therefore, for instance, first a music program can be recorded 
at a slow tape speed in a stable condition for allowing long-­
term preservation, and then a sports program can be recorded 
at a high tape speed on a single tape cassette while the user is 
absent.
Patent EP-0201447-A3 (EP)
Title: Hermetic terminal assembly
IPC: H02K11/00
Filed: 1986-05-06
Abstract: A hermetic terminal assembly wherein a radially extending flange (21) on a current conducting pin (17) that extends through a hole (11) defined by a cover member (2) adapted to be secured to an opening in a motor housing is surrounded by an electrically insulating sleeve (23) with the inner axial extremity (27) of the sleeve (23) extending at an axial location relative the pin (17) substantially beyond the inner face (28) of the radially extending flange (21) to provide an extended tortuous path between the flange (21) on the pin (17) and the cover member (2), the pin (17) having an aperture (36) extending therein on the inner end thereof within the compass of the sleeve (23), adjacent the inner face (28) of the flange (21) to provide a fuse-like area.
Patent EP-0210967-A3 (EP)
IPC: A61C13/225
Filed: 1986-07-11
Abstract: The present invention relates to a device for securing a 
plurality of teeth to at least two attachment elements 
(2) implanted in the alveolar bone (1), said device com­
prising an essentially rigid splint (3), preferably of 
titanium or titanium alloy, and assembly means (5) for 
removably fastening a row of teeth (6) to said splint (3), 
the splint being arranged at least between said attach­
ment elements (2) to absorb and distribute the load 
arising upon use.
Patent EP-0258874-A3 (EP)
IPC: G01S15/18
Filed: 1987-09-01
Abstract: A switch device is disclosed for detecting an object which 
comprises a transducer for emitting and receiving ultrasonic 
signals to and from an object, a transmitter for driving the 
transducer, a receiver for receiving a signal from the 
transducer, a gate for detecting a short-distant object, a gate 
for detecting a long-distant object, and a circuit for setting 
the timings of the gates in accordance with the detecting ranges 
of the object.
Patent EP-0262742-A3 (EP)
IPC: A01D43/10
Filed: 1987-09-29
Abstract: A mowing machine comprising mowing members (35) 
which are power-driven about upwardly extending axes of rota­
tion (41), and a rotor-shaped processing member (61) pro­
vided near said mowing members. Said mowing members (35) 
include upwardly extending drum-shaped members (38), the 
outer circumference of which describes, during operation of 
the machine, an imaginary figure being concave to the rear 
side so as to be operatable with the processing members 
(61). A grid assembled of rods (105) is adjustably mounted 
above the rotor-shaped processing member (61).
Patent EP-0233742-A3 (EP)
Title: Electrical connectors and a process of securing contact wire in such connectors
IPC: H01R24/64
Filed: 1987-02-09
Abstract: The conector has two or more legs (2,3) with their major axes either parallel or perpendicular to one another, and their lower ends tapered. The legs are provided for insertion into mounting holes in the board, the cross-section of each leg having major and minor axes respectively greater and less than the mount-ing hole dia. The legs are pref. diamond shaped. Contact wires are secured in grooves in the plastics connector by ultrasonically melting the material adjacent to the wire and allowing it to resolidify. The wires may either enter plated holes in the circuit board, or be bent parallel to the board surface and soldered there.
Patent EP-0251619-A3 (EP)
Title: Portable transaction card
IPC: G07F7/10
Filed: 1987-06-22
Abstract: A transaction card (10) capable of authorizing a transaction in a foreign currency includes an internal microprocessor (20) which is connected to a memory (22, 24, 30). Stored within the memory (24) is a transaction limit associated with each account of the cardholder, and one or more rates for converting the transaction limit into foreign currencies. The cardholder selects the foreign currency to be used for a purchase. After the selection, the processor (20) converts the transaction limit from a local or base currency to the selected foreign currency. Thereafter, during the transaction, the processor (20) compares the transaction amount with the converted transaction limit to determine if an approval code should be generated. In a preferred embodiment. a key pad (40) is provided on the transaction card (10) to facilitate data entry. In addition an LCD readout (50) is provided for displaying the approval code.
Patent EP-0264264-A3 (EP)
IPC: F16C19/20
Filed: 1987-10-14
Abstract: A rolling bearing comprises an inner race (1), an outer 
race (2), and a number of rolling members (3) between. 
A number of generally cylindrical rolling retainers (4) 
are arranged between rolling members (3). A pair or 
rings (5) contact the retainers (4) externally. A 
pair of covers (6) each defining a support rail (6a) 
support the retainers (4) internally. Thus the retainers 
(4) are held in position. In another embodiment, the 
covers (6) contact the retainers (4) externally, and the 
rings (5) internally.
Patent EP-0265200-A3 (EP)
Title: Heat-recoverable article
IPC: B29C61/06
Filed: 1987-10-19
Abstract: A heat recoverable article such as a sleeve for enclosing a telecommunications splice case comprises a sheet of polymeric material reinforced by means of a laminate. The laminate comprises one layer (8) having a tensile strength of at least 10 MPa at 100 DEG C and another (18) which is a moisture vapour barrier, for example a metal foil.
Patent EP-0272067-A3 (EP)
IPC: B21J5/08
Filed: 1987-12-14
Abstract: Process and apparatus for upset forging a long stand 
of solid malleable metal bar stock (24) in a single pass is 
capable of gathering a large volume of the bar stock (24) into 
a complex shaped element. The end of the bar stock is 
selectively heated to provide an intermediate section (46a) 
thereof to a desired upper forging temperature and an end 
section (46b) thereof at a desired lower forging temperature. 
The heated bar stock is positioned in an upset forging 
die cavity (20, 22). A forging punch (92) enters the cavity to upset 
the long stand to fill the cavity (24) firstly with the upset 
intermediate section (46a) and then the remainder of the cavity (86) 
with the end section which is at a lower forging 
temperature. A friction reducing material is provided in 
the cavity to provide for sliding of the end section (46b) 
along the cavity while the end section (46b) upsets and gathers 
the intermediate section (46a) of the bar in the major portion 
of the upset cavity section (84).
Patent EP-0273666-A3 (EP)
IPC: G01N3/06
Filed: 1987-12-21
Abstract: A simple extensometer that allows remote sensing 
under harsh testing conditions, such as elevated tempera­
tures. The apparatus uses two extension arms (1,2) arran­
ged such that there is no contact between the two linkages 
(3,4) connecting the specimen (5) to a strain measuring 
device (6), thereby avoiding friction, the major source 
of problems, namely high hysteresis and non-linearity.
Patent EP-0237375-A3 (EP)
Title: Compositions adhésives à base de copolymère d'éthylene et d'ester d'hydroxyalkyle ou d'ester d'époxyalkyle
IPC: C08K5/09
Filed: 1987-02-03
Abstract: Compositions adhésive à base de copolymère d'éthylène et d'ester 
d'hydroxyalkyle ou d'ester d'époxyalkyle caractérisée en ce qu'elle 
contient un composé organométallique de plomb, d'étain ou de titane.
Patent EP-0261096-A3 (EP)
Title: Preparation of substituted aromatic amines
IPC: C07C209/02
Filed: 1987-09-14
Abstract: A process for the preparation of substituted aromatic amines comprising (1) contacting a primary aromatic amine with an oxidizing agent in a homogeneous solution containing water, an oxidizable water-miscible organic solvent and a base, and (2) reducing the solution with a reducing agent to produce the substituted aromatic amine.
Patent EP-0283740-A3 (EP)
Title: Oxidative dissolution of gallium arsenide and separation of gallium from arsenic
IPC: C22B58/00
Filed: 1988-02-23
Abstract: Gallium is recovered from gallium arsenide by reacting and dissolving the gallium arsenide with an oxidant and a complexing agent, especially with water insoluble hydroxamic acids with mild conditions, e.g. with aqueous hydrogen peroxide and mild temperature, to effect separation of gallium hydroxamic acid chelates from water soluble arsenic compounds.
Patent EP-0286997-A3 (EP)
Title: Hand labeller
IPC: B65C11/02
Filed: 1988-04-09
Abstract: The invention relates to a hand-held labeller (10) having a printing mechanism (16) which can be actuated by means of a moveable handle (13), in particular a band-printing mechanism which prints at least two lines, and, when the handle (13) is swivelled, is moved from a rest position into a printing position in which characters of the printing mechanism (16) strike against labels arranged above a printing plate and print said labels, having a rocker arm (19) which can be swivelled about a spindle (20) fixed to the housing and arranged in the front housing part, and an inking mechanism (17) which is so guided during the movement of the printing mechanism (16) that at least one inking roll passes tangentially along the characters before they strike the labels (93). The invention consists in that there are fixed in a front plate (22) of the labeller housing extensions (21) which project into the interior of the housing and are adjacent to the side walls of the housing, that the rocker arm (19) is swivellably mounted in the extensions (21) about a spindle (20) which is fixed to the housing and at a distance from the front plate (22), and that the printing mechanism (16) engages at least in the rest position between parts of the rocker arm (19) which are adjacent to the spindle (20) which is fixed to the labeller. 
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Patent EP-0319049-A3 (EP)
Title: Growth hormone analogs, pharmaceutical and veterinary compositions containing said analogs and methods for production thereof
IPC: C07K14/485
Filed: 1984-07-03
Abstract: Disclosed is an improved plasmid which upon introduction into a suitable Escherichia coli host cell containing the thermolabile repressor CI, renders the host cell capable, upon increasing the temperature of the host cell to a temerature at which the repressor is destroyed, of effecting expression of a gene encoding superoxide dismutase inserted into the vector, and production of the superoxide dismutase encoded by the gene.
Patent EP-0284396-A3 (EP)
Title: Tire for racing sulkies
IPC: B60C11/00
Filed: 1988-03-24
Abstract: The present invention relates to a tire adapted to be 
used in sulky races. The tire has a V-shape tread which is 
adapted to frictionally engage the actual surface of a racing 
track and to cut through the mud covering the track thereby 
improving traction and ensuring a safer ride for both the 
driver and the horse.
Patent EP-0308086-A3 (EP)
Title: Multiplexed built-in test equipment
IPC: G06F11/00
Filed: 1988-08-23
Abstract: Built-in test equipment performs time out tests on a 
plurality of fast lines and a plurality of slow lines 
with respect to a short time interval and a long time 
interval respectively. The fast inputs are multiplexed 
(11) under control of a first sequencing counter (23) and 
the slow inputs are multiplexed (15) under control of a 
second sequencing counter (28). The counter outputs set 
up logic (18) so as to differentiate the error status 
with respect to the lines. Additional counters (22,27) 
sequence the logic through the operations to be performed 
on the lines and are utilised to clock the sequencing 
counters.
Patent EP-0301993-A3 (EP)
Title: A surge control for a compressor
IPC: F04D27/02
Filed: 1988-07-14
Abstract: A surge control (24) is biased by a reset means 
(105) to provide a control point close to a compressor 
surge point that varies as a function of pneumatic 
load, temperature and pressure input to the compressor.
Patent EP-0284594-A3 (EP)
Title: Process for preparing (s) (+)-4,4'-(1-methyl-1,2-ethanediyl)-bis (2,6-piperazinedione)
IPC: C07D241/08
Filed: 1988-03-22
Abstract: The compound (S)(+)-4,4'-(1-methyl-1,2-ethanediyl)-bis(2,6-piperazinedione) is prepared by treating propylenediamine tetraacetic tetraamide in a dipolar aprotic solvent with an alkali metal derivative of dimethyl sulfoxide to form a dialkali metal salt of (S)(+)-4,4'-(1-methyl-1,2-ethanediyl)-bis(2,6-piperazinedione); and neutralizing the dialkali metal salt.
Patent EP-0332803-A3 (EP)
IPC: E01C11/24
Filed: 1989-01-13
Abstract: Straßenbelag aus einem Asphaltmischgut mit einer 
eishemmenden Komponente. Straßenbeläge, die auftauende 
Substanzen in Form von mit Kunststoff umhüllten 
verhältnismäßig großen, in das Mineralstoffgerüst 
eingelagerten Teilchen enthalten, lassen kaum eine homogene 
Verteilung mit einer gleichmäßigen auftauenden Wirkung zu.  
     Um die Gebrauchsqualität eines eishemmenden Straßenbelages 
aus einem Asphaltmischgut mit einem abgestuften 
Mineralstoffgerüst und einer Mörtelphase auf Basis eines 
Normenbitumens zu verbessern, setzt sich der eishemmende 
Zusatz aus einer feingemahlenen Mischung eines 
thermoplastischen Kunststoffes, eines Alkali- oder 
Erdalkalichlorids und eines Gesteins- oder Polyurethanmehls 
zusammen.
Patent EP-0335260-A3 (EP)
Title: Flotation process for de-inking waste printed paper
IPC: D21C5/02
Filed: 1989-03-23
Abstract: A flotation process for the de-inking of printed waste-paper by treating the paper pulp in the pulper at alkaline pH-values by means of alkali silicate, oxidative bleaches and separating the loosened printing-ink particles from the fibrous material suspension by flotation, in which protein fatty acid condensates are added finely distributed, possibly together with dispersing agents, in a solution or dispersion which is fluid at normal temperature.
Patent EP-0347567-A3 (EP)
IPC: C23C14/35
Filed: 1989-05-05
Abstract: Die Erfindung betrifft eine Anordnung zum Beschichten eines Substrats (1) 
mit Dielektrika, die eine Gleichstromquelle (10) aufweist, welche mit einer 
Elektrode (5) verbunden ist, die elektrisch mit einem Target (3) in Ver­
bindung steht, das zerstäubt wird. Die zerstäubten Teilchen des Targets (3) 
gehen mit einem zugeführten Stoff eine Verbindung ein, die sich auf dem 
Substrat (1) niederschlägt. Durch das Target (3) greifen toroidförmige 
Magnetfelder hindurch, deren Feldlinien im Bereich von Magnetpolen aus 
der Oberfläche des Targets (3) heraustreten. Erfindungsgemäß ist eine 
Wechselspannungsquelle (30) vorgesehen, deren Ausgangsspannung der Gleich­
spannung der Gleichstromquelle (10) überlagert ist. Hierbei entspricht die 
elektrische Leistung der Wechselstromquelle (30), die der Elektrode (5) 
zugeführt wird, 5 % bis 25 % der von der Gleichstromquelle (10) der Elek­
trode (5) zugeführten Leistung.
Patent EP-0343553-A3 (EP)
Title: Low voltage-controlled, stand-by electronic circuit with delayed switch off
IPC: H03F1/00
Filed: 1989-05-20
Abstract: This low voltage-controlled, stand-by electronic 
circuit with delayed switch off, comprises a switching 
circuit (6) defining a stand-by input receiving a stand-by 
switching signal and an output, and a delay circuit (9) 
generating a delayed switch off signal. The switching 
circuit comprises a controlled current source (6) having two 
control inputs (7,8), one (7) whereof is connected to the 
stand-by input (11) for switching on the controlled current 
source upon receiving the stand-by switching signal and the 
other (8) of the inputs is connected to the delay circuit 
(9). The delay circuit (9) is also connected to the stand-by 
input (11) and receives therefrom the stand-by switching 
signal for generating the delayed switch off signal, so that 
the controlled current source is switched on upon receiving 
the stand-by switching signal and remains on in absence of 
the stand-by switching signal and of the delayed switch off 
signal, the controlled current source being switched off by 
the delayed switch off signal on the second control input 
(11).