baber/WOPTO huggingface dataset:
Patent EP-0347568-A3 (EP)
IPC: C21D5/00
Filed: 1989-05-05
Abstract: Um bei einem Verfahren zur Herstellung verschleißfester Gußtei­
le aus einer Gußeisenlegierung, wobei die Gußteile, die Ledebu­
ritanteile in Randzonen und Graphitausscheidungen umfassen, bei 
einer Austenitisierungstemperatur geglüht und nachfolgend abge­
schreckt werden, Gußteile mit einer verbesserten Verschleißfe­
stigkeit und gleichzeitig einer verbesserten Zugfestigkeit und 
Dehnungscharakteristik zu erhalten, wird vorgeschlagen, daß das 
Abschrecken zu einem Zeitpunkt erfolgt, bei dem die Gußmatrix 
durch das Glühen im wesentlichen in Austenit umgewandelt ist, 
wobei jedoch die Karbide der Legierung noch im wesentlichen 
unzersetzt vorliegen.
Patent EP-0349741-A3 (EP)
Title: Semiconductor device enhanced for optical interaction
IPC: H01L31/0232
Filed: 1989-05-17
Abstract: A semiconductor device is disclosed in which a long 
interaction path length is provided for a non-invasive probe 
beam. In a preferred embodiment, mirror surfaces (24, 26) are 
etched in the surface of the semiconductor substrate (10′) 
which are used to reflect the probe beam along the longest di­
mension of a charge carrier region (14′) of the semiconductor 
device. Interaction between the probe beam and the charge 
carriers present in the region is thereby enhanced.
Patent EP-0372509-A3 (EP)
IPC: G05B13/00
Filed: 1989-12-06
Abstract: A truth-valued-flow processing unit according to 
the invention includes a truth value generator circuit 
array (11), a truth-valued-flow inference unit array 
(12), and a truth value converter (13). The truth value 
generator circuit array includes truth value generator 
circuits (TG1 - TG3) the number of which is the same as 
the number of kinds of input variables. Each truth 
value generator circuit generates truth values, which 
correspond to an applied input variable, with regard to 
a plurality of predetermined functions used by the 
antecedent of implications. The truth-valued-flow 
inference unit array includes truth-value-flow inference 
units (TVFI1 - TVFI7) the number of which is the same as 
the number of predetermined functions used by the 
consequent of implications. Each truth-valued-flow 
inference unit corresponds to each function used by the 
consequent. All truth values outputted by the truth 
value generator circuit array enter each of the truth-­
valued-flow inference units. Each truth-valued-flow 
inference unit selects input truth values in accordance 
with predetermined rules and subjects these truth values 
to a prescribed operation, thereby generating a truth 
value that is to act upon the corresponding consequent. 
The truth value converter provides an output 
representing inferential results by applying, to the 
plurality of functions used by the consequents, the 
truth values outputted by the truth-valued-flow 
 
 
inference units in correspondence with these functions.
Patent EP-0326225-A3 (EP)
Title: Amphibious backpack
IPC: A45F3/04
Filed: 1989-01-23
Abstract: The backpack (1) for the aquatic and submarine 
trekking comprises: a central compartment (7) inside 
which a first tightly-sealable sack (10) is contained, 
which is destined to contain the user's personal 
belongings; a rear compartment (8) containing, sheltered 
by a second tightly-sealable sack (13), a sheet of a 
foamed material (14), to be used as a mattress when 
camping out; and a front compartment (6) containing a 
bladder (9) capable of endowing the backpack (1) with 
very good floating characteristics, such as to make it 
possible said backpack to be used as an element for 
logistic support and/or as a safety element for a skin-­
diver or an excursionist who uses it. The bottom region 
of the various compartments is provided with openings 
(19) which are capable of enabling any possibly entered 
water to drain. The backpack (1) is completed by strap 
means (5, 5A, 5B, 5C, 5D), which are capable of 
generating two slinging types, a line (18) capable of 
linking the backpack to the skin-diver who uses it, when 
said skin-diver is diving, and means for the same 
backpack to come into sight when it is in water, 
consisting of a flag (28) and a flashlamp (29). 
 
  
     Therefore, the backpack (1) is also capable of 
acting as the buoy, prescribed by the Law, for signalling 
the presence of the skin-diver in water.
Patent EP-0351132-A3 (EP)
Title: Optical crossover network
IPC: H04B10/00
Filed: 1989-07-06
Abstract: A crossover network is obtained by using a plurality of similar 
optical crossover stages (71). Each stage includes two light paths 
that combine at an output plane (IN). One path provides the direct 
connection while the other path provides the crossover connection. 
To realize this crossover capability, each stage comprises a beam 
splitter element that accepts a beam containing an image array and 
develops therefrom two beams that are each directed in two different 
paths. Along one path, means are provided for reversal of selected 
segments of the image array and for sending of the reversed or 
crossed-over image through a beam combiner. Along the second path, 
means are provided for applying the light to a beam combiner without the 
image reversal. One disclosed means for image reversal is a prismatic 
mirror. The number of corners in such a mirror differs from stage to 
stage.
Patent EP-0364102-A3 (EP)
Title: Vehicle headliner
IPC: B29K105/04
Filed: 1989-09-12
Abstract: A roof headliner having a substrate (10) of corrugated fibreboard, a 
facing laminate itself having a face layer (12) of fabric and a 
layer of open cell soft resilient foam (13), and an intermediate 
layer of relatively stiff semi-rigid foam (15) sandwiched between 
the substrate (10) and the soft resilient foam (13), and adhering the 
substrate (10) to the facing laminate.
Patent EP-0370754-A3 (EP)
Title: Expansion assembly for mine roof bolts
IPC: E21D20/02
Filed: 1989-11-21
Abstract: An expansion assembly (10) for a mine roof bolt (12) has 
a tapered plug (26), two expansion leaves (28) that bear against the 
tapered plug (26), a bail (30) that 
connects the expansion leaves (28) and 
extends over the end of the mine roof bolt (12), and a breakable 
holding ring (32) to keep the expansion assembly (10) assembled until 
after it is placed into the bore hole (18). The tapered plug (26) has a 
threaded bore (36) therethrough for threading onto the mine roof 
bolt (12). The tapered plug (26) also has tapered surfaces that have an 
angle of taper of 8° to the axis of the mine roof bolt (12). The 
expansion leaves (28) each have nine serrations formed on the 
surface such that the serrations are formed by the intersection 
of a planar surface (50) perpendicular to the axis of the mine roof 
bolt (12) and a frusto-conical surface (52). 
The frusto-conical surface (52) 
is at an angle of 69° to the planar surface (50). The serrations 
are equally spaced from each other and have a peak to peak 
distance of .25". The expansion leaves (28) each have a maximum 
length of 3". The tapered plug (26) has a relieved upper edge (40) and 
channels (42) running longitudinally along the outer surfaces of the 
legs (38) of the plug (26) and the 
expansion leaves (28) have channels (60) 
formed near the end of the leaves (28), all for facilitating use of 
the expansion assembly (10) with resin. The expansion 
assembly (10) may be utilized with or without resin bonding.
Patent EP-0397138-A3 (EP)
Title: Embedded control technique for distributed control systems
IPC: H04L29/06
Filed: 1990-05-09
Abstract: A control method and apparatus for an electronic system having a plurality of functional elements (12, 13, 14; 24, 34), both intelligent and non-intelligent, interconnected by a plurality of time-division multiplexed serial data links (16, 18, 20, 22), wherein information is normally conveyed in time slots or data links. Control information si exchanged between the elements by using one or more of said time slots as control channels for all control information. The format of the control information is compatible with both the intelligent elements and non-intelligent elements. The control information format includes a plurality of bits (D0 - D7) for providing command data, a plurality of address bits (A0 - A4), a valid bit (V) to indicate that the information being transmitted is a valid message, an interrupt bit (I) to signal a microprocessor (12, 32) in an intelligent device to interrupt and service the message, an a parity bit for error checking. <IMAGE>
Patent EP-0421251-A3 (EP)
Title: Method for measuring the efficiency of a combustion and an apparatus for carrying out the method
IPC: F23N5/00
Filed: 1990-09-26
Abstract: A method and an apparatus for measuring the efficiency of a combustion whereby ash samples (2) are drawn at predetermined time intervals from a region of a combustion plant (3), each drawn sample is set in an exhausted reaction cell (4) wherein comburent containing reaction gas is introduced under controlled pressure and a superficial layer of said sample (2) is heated to the carbon combustion temperature by a CO2 laser beam, the reaction gas is drawn from said cell (4) and the amount of carbon dioxide as produced by the carbon combustion is measured in a calibrated detector (16) in order to measure the amount of unburnt carbon contained in the ashes on the basis of a preceeding colibration carried out on ashes of known carbon content.
Patent EP-0381309-A3 (EP)
Title: Signal extraction apparatus and method
IPC: G01L1/10
Filed: 1990-01-04
Abstract: A resonant beam sensor (1, 10, 34) is excited into 
resonance by directing onto it a drive signal comprising 
light which has been amplitude modulated at the resonant 
frequency. A portion of the drive signal reflected by 
the sensor (1, 10, 34) is demodulated by a photodetector 
(15, 32) to provide a measurement signal.
Patent EP-0387101-A3 (EP)
Title: Semi-conductor non-volatile memory and method of writing the same
IPC: G11C27/00
Filed: 1990-03-12
Abstract: A semi-conductor non-volatile memory comprises one 
or more integrated memory cells. The or each memory 
cell comprises a first semi-conductor region (101) 
having a first surface, an electric charge storage 
structure (104) disposed on the first surface of the 
first semi-conductor region for storing electric charge, 
and a first gate (106) provided to electrically connect 
to the electric charge storage structure. A second 
semi-conductor region (121) is electrically connected at 
one side to the first semi-conductor region (101) and 
has a second surface. A second gate (126) controls the 
second surface. A third region (122) is electrically 
connected to the other side of the second semi-conductor 
region and a random access potential setting means (131 
- 133, 135, 136) is connected to the second gate (126) 
for setting a potential thereof on a random access 
basis.
Patent EP-0403157-A3 (EP)
IPC: C09B23/00
Filed: 1990-06-07
Abstract: A thermal-dye-bleach construction comprising a thermal 
nucleophile-generating agent in association with a 
polymethine dye having a nucleus of general formula (I): 
  
in which:  
n is 0, 1, 2 or 3;  
R¹ to R⁴ independently represent hydrogen atoms, 
optionally substituted alkyl groups of up to 30 carbon 
atoms, optionally substituted alkenyl groups of up to 30 
carbon atoms or optionally substituted aryl groups of up 
to 14 carbon atoms; or  
R¹ and R² together and/or R³ and R⁴ together may 
represent the necessary atoms to complete a 5 or 6-­
membered optionally substituted heterocyclic ring; or  
one or more of R¹ to R⁴ may represent the necessary 
atoms to complete an optionally substituted 5 or 6-­
membered heterocyclic ring fused to the phenyl ring on 
which the NR¹R² or NR³R⁴ group is attached;  
R⁵ and R⁶ independently represent hydrogen atoms, 
tertiary amino groups, optionally substituted alkyl 
groups of up to 10 carbon atoms, optionally substituted 
aryl groups of up to 10 carbon atoms, optionally 
substituted heterocyclic rings comprising up to 6 ring 
atoms, optionally substituted carbocyclic rings 
comprising up to 6 carbon atoms or optionally 
substituted fused ring systems comprising up to 14 ring 
atoms, and,  
X⊖ is an anion.
Patent EP-0403269-A3 (EP)
Title: Arbiter circuit
IPC: G11C11/407
Filed: 1990-06-13
Abstract: This invention is realized, in sum, by providing 
at least one reset input terminal, aside from a reset 
input terminal to which a request end signal is supplied, 
to output stage RS flip-flops of plural latch circuits 
to which plural request signals are supplied respectively. 
The signal of a first output terminal of the output 
stage RS flip-flop of a specified latch circuit out of 
the plural latch circuits is supplied to a reset input 
terminal of the output stage RS flip-flop of the other 
latch circuits, and a delay circuit is connected between 
a second output terminal and the other reset input 
terminal of the output stage RS flip-flop of each latch 
circuit.  
     Accordingly, if plural request signals are 
substantially supplied at the same time, the competition 
of these request signals may be settled. Besides, by 
setting the delay time of each delay circuit longer than 
the time required from the supply of the signal to the 
set input terminal of the corresponding output stage 
RS flip-flop until the signal is latched in the output 
terminal, even if pulsive signals are supplied to the 
output stage RS flip-flops, oscillation of the output 
stage RS flip-flops may be prevented.
Patent EP-0496938-A3 (EP)
Title: Hand-operated low voltage power switch
IPC: H01H71/56
Filed: 1991-09-11
Abstract: The low-voltage power circuit breaker which has ON, OFF and TRIP positions is able to separate the contact pieces (1, 2) very quickly after tripping in response to an excess current. The excess current trip device in this case acts directly on a transmission lever (10) which on the one hand unlatches a switching-off latch (8) and on the other hand releases the support from two pivoting discs (14) which are spring-loaded in the switching-off direction. Thereafter, two mutually separated mechanical systems are accelerated. The first system, consisting only of the transmission lever (10), of the switching-off latch (8), of a switching-off lever (5) with an energy-storing switching-off spring (6) and of the moving contact piece (2) carries out the contact separation very quickly. The second system, which is now separated from the first system and contains all the other parts of the mechanical drive, is moved by the pivoting discs (14) which are spring-loaded in the switching-off direction. When the power circuit breaker is switched on and off by hand, the two systems are coupled to one another. Switching on by hand takes place independently of the operator's speed of operation, by releasing a switching-on latch (34) of the spring-loaded moving contact piece (2). <IMAGE>
Patent EP-0491136-A3 (EP)
Title: Process for the manufacture of pesticidal 1-(alkoxymethyl)pyrrole compounds
IPC: C07D207/34
Filed: 1991-10-22
Abstract: There is provided a single step procedure for the manufacture of 1-(alkoxymethyl)pyrrole compounds by reacting the appropriate pyrrole precursor with a dihalomethane reagent in the presence of an alkali metal alkoxide. The 1-(alkoxymethyl)pyrrole compounds are useful as molluscicidal, insecticidal, acaricidal and nematocidal agents.
Patent EP-0552452-A3 (EP)
Title: Actuating device for a mixing valve
IPC: E03C1/04
Filed: 1992-12-08
Abstract: The invention relates to a set point adjusting device on a thermostatically controlled mixing valve for cold and hot water with an adjusting nut which can be screwed on a fixed head piece by means of a thread and on which a grip hood is held in a rotationally fixed manner, which hood interacts with a fixed stop ring and a scale arrangement. For the purpose of improvement and an arrangement in which the grip does not rise, it is proposed that the grip hood be coupled in an axially fixed but rotatable manner to the stop ring by means of one or more catch elements engaging radially in a pocket and that the stop ring be held axially on the head piece by means of a catch clasp which can be inserted tangentially, transversely to the axis of rotation, in an annular groove on the head piece and is designed as a clip. 
<IMAGE>
Patent EP-0527687-A3 (EP)
Title: Novel arylethylamin derivatives, processes for their preparation and pharmaceutical compositions containing them
IPC: A61P25/28
Filed: 1992-08-13
Abstract: The invention relates to a compound selected from those of formula (I):    <IMAGE>  (I)  in which Ar', R1 and R2 are as defined in the specification, an optical isomer, and an addition salt thereof with a pharmaceutically-acceptable acid or base. Medicinal product which is useful in treating or in preventing a disorder of the melatoninergic system.
Patent EP-0536090-A3 (EP)
Title: Device for enabling and disabling the needle bars and the piercer bars in an embroidery machine
IPC: D05C5/06
Filed: 1992-09-22
Abstract: A device is described for enabling and disabling the needle bars (2) and the piercer bars (3) according to a predetermined program in an embroidery machine, comprising means or hooks (4) suitable to connect said bars (2,3) to an oscillating drive bar (1). Such hooks (4) are operated by a single actuating member (16) which connects the oscillating drive bar (1) either to the needle bars (2) or to the piercer bars (3), and selecting levers (26) are provided suitable to connect to the oscillating drive bar (1) either all of the bars (2,3) or some of them which, according to said program, have not been connected to the drive bar (1) by said actuating member (16). <IMAGE>
Patent EP-0560368-A3 (EP)
Title: Process and device for on-line cleaning and filling of an extra corporeal blood circuit of a dialysis apparatus
IPC: A61M1/34
Filed: 1993-03-11
Abstract: According to the on-line process of the invention, haemodialysis solution produced or processed by the dialysis apparatus (1) is removed at the blood side from the dialyser (8) and pumped through the blood tube lines (10, 11), either by means of the blood pump (14) belonging to the apparatus or by the pump included in the haemodialysis solution circulation, where appropriate using the machine-specific filling program. This dispenses with the need to clean and fill the extracorporeal blood circulation with a saline solution, which has hitherto incurred considerable costs. 
<IMAGE>
Patent EP-0617045-A3 (EP)
Title: Verfahren zur kontinuierlichen Herstellung von Alkylglycosiden
Inventor: BERGFELD MANFRED JOSEF DR
IPC: C07H15/04
Filed: 1994-03-14
Abstract: Es wird ein Verfahren zur Herstellungvon Alkylglycosiden
durch kontinuierliche Umsetzung von Monosacchariden mit
Fettalkoholen in Gegenwart eines sauren Katalysators beschrieben,
das dadurch gekennzeichnet ist, daß man Monosaccharid,
Fettalkohol und Katalysator kontinuierlich in einen
Rührkessel dosiert, die Umsetzung unter stationären Bedingungen
bei einem Umsatz von 97% ± 2,5%, bezogen auf eingesetztes
Monosaccharid durchführt, aus dem Rührkessel kontinuierlich
Wasser abzieht, und das Reaktionsgemisch in einer
Menge aus dem Rührkessel austrägt, welche im wesentlichen
der zudosierten Menge an Reaktanden und Katalysatoren entspricht.
Patent EP-0695891-A3 (EP)
Inventor: STASIK ANTHONY
IPC: B60W10/10
Filed: 1995-07-13
Abstract: A control system and method for a vehicular semi-automatic mechanical transmission system (10) is provided for allowing operator request, immediately after bringing a vehicle to rest, for both a direct shift into a preselected start ratio and a direct shift into neutral, under certain predefined conditions, by a single movement of the shift selection lever (1). <MATH>   <MATH>   <MATH>
Patent EP-0723350-A3 (EP)
Inventor: TAKABA KATSUMI
IPC: G01M17/007
Filed: 1996-01-09
Abstract: In a communication system which ensures that a slave device
(1, 2, 6, 7) can successively transmit a plurality of answer
messages without causing collision with another message on a
communication line (3), in response to a request message from a
diagnosis tester (5), control devices (1, 2, 6, 7) transmit their
answer messages in the order of their priorities, with a
communication blank duration provided between answer messages.
If any one of the control devices (1, 2, 6, 7) has first and
second answer message to be transmitted successively, the control
device (1, 2, 6, 7) transmits the second answer message a
communication blank duration after completing transmission of the
first answer message. The control device (1, 2, 6, 7) can
thereby transmit the first and second answer messages before a
control device (1, 2, 6, 7) of a lower priority starts to
transmit its answer message. Message collision on the
communication line (3) is thus avoided.
Patent EP-0735697-A3 (EP)
Title: Zirkulatoranordnung
Inventor: KOETHER DIETMAR DR
IPC: H03H7/52
Filed: 1996-03-06
Abstract: Es wird eine Zirkulatoranordnung, insbesondere als Sende-Empfangsweiche
vorgeschlagen, welche aus monolithisch auf
einem Halbleitersubstrat integrierten Verstärkern mit einer
Leistungsteiler-Anordnung, vorzugsweise in Koplanartechnik,
aufgebaut ist.
Patent EP-0756244-A3 (EP)
Inventor: HAGHIRI-TEHRANI YAHYA
IPC: G06K19/077
Filed: 1996-07-25
Abstract: Die Erfindung betrifft eine Schaltungseinheit mit einem isolierenden Trägersubstrat
(1), auf dem sich eine leitende, flache Spule (3) befindet. Die Spule (3) kann aus
mehreren Spulenlagen (9, 17) bestehen, die durch isolierende Schichten (11) getrennt
sind. Um die einzelnen Spulenlagen (9, 17) zu einer Spule zusammenzuschalten,
ist in jeder der isolierenden Schichten (11) wenigstens eine Durchbrechung
(13) vorgesehen. Die Verbindung zwischen den Spulenenden (15, 19) der
Spule (3) und einem integrierten Schaltkreis (7) bzw. einem Modul (23), das den
integrierten Schaltkreis (7) enthält, kann allein dadurch erfolgen, daß sich die Spulenenden
(15, 19) und die Anschlußpunkte (27) des integrierten Schaltkreises (7)
bzw. die Kontakte (25) des Moduls (23) berühren. Die einzelnen Spulenwindungen
der Spule (3) können so angeordnet und so dimensioniert werden, daß innerhalb
eines von der Norm vorgesehenen Bereichs (37, 38) ein Hochprägen der Schaltungseinheit
uneingeschränkt möglich ist.
Patent EP-0780244-A3 (EP)
Inventor: MANSDOERFER ROLF-DIETER
IPC: B60B3/04
Filed: 1996-12-20
Abstract: Felge (1) für ein Rad mit einem ersten Abschnitt einer
ersten Materialstärke (a) und einem zweiten Abschnitt (14)
einer zweiten Materialstärke (b), die geringer als die erste
Materialstärke ist. 
     Die Felge soll so ausgestaltet werden, daß die Felge gegenüber
herkömmlichen Felgen eine Gewichtsreduzierung bei
gleicher oder höherer Betriebsfestigkeit aufweist. 
     Das wird dadurch erreicht, daß der zweite Abschnitt (14)
Sicken (143) zur Vergrößerung der Formstabilität aufweist.
Patent EP-0750044-A3 (EP)
IPC: A61K48/00
Filed: 1992-11-05
Abstract: The present invention relates to transfected primary and secondary somatic cells of vertebrate origin, particularly mammalian origin transfected with exogenous genetic material (DNA) which encodes a desired (e.g. a therapeutic) product or is itself a desired (e.g. therapeutic) product, methods by which primary and secondary cells are transfected to include exogenous genetic material, including DNA targeting by homologous recombination, methods of producing clonal cell strains or heterogenous cell strains, methods of gene therapy in which the transfected primary or secondary cells are used, and methods of producing antibodies using the transfected primary or secondary cells. The present invention includes primary and secondary somatic cells, such as fibroblasts, keratinocytes, epithelial cells, endothelial cells, glial cells, neural cells, formed elements of the blood, muscle cells, other somatic cells which can be cultured and somatic cell precursors, which have been transfected with exogenous DNA which is stably integrated into their genomes or is expressed in the cells episomally. The exogenous DNA either encodes a product, such as a translational product (e.g. a protein) or a transcriptional product (e.g. a ribozyme or an anti-sense nucleic acid sequence) which is a therapeutic product or is itself a therapeutic product (e.g. DNA which binds to a cellular regulatory protein or alters gene expression). <IMAGE>