baber/WOPTO huggingface dataset:
Patent EP-0209076-A3 (EP)
Title: Device for transporting and positioning loads
IPC: G05B19/23
Filed: 1986-07-09
Abstract: The subject of the invention is a device for transporting and positioning loads by means of motor-driven load carriers (1) which are displaceable along a track. Connected to the load carriers are actual value generators (27) which in each case digitally measure their speed and actual position along the running track. Digital position and speed reference values can be supplied to the load carriers (1), from which reference value a control deviation is generated by comparison with the actual values. The control deviation is fed in each case via a controller (40) to a device (43) for influencing the power supply to at least one DC motor (16) with the effect of reducing the control deviation to zero or virtually zero. A plurality of load carriers can be moved synchronously along the track (4) at constant intervals. <IMAGE>
Patent EP-0219887-A3 (EP)
Title: Radiator-convector device
IPC: F24F1/00
Filed: 1986-05-07
Abstract: 1. A radiation- and convection device arranged below the ceiling in a room and comprising two heat exchangers (6) arranged at a distance from each other, which are in heat-conducting contact with vertical side walls (2, 3) of a housing (1) each which is open to the ceiling and downwardly and through which an air stream can flow, characterized in, that the heat exchangers (6) are provided with a finned tube, that the side walls (2, 3) of the housing (1) are held together by upper and lower clamps (4, 5) and that the housings on the side facing away from the ceiling are provided with an end wall (7), which is kept at a distance from the lower end edges of the side walls (2, 3) by means of snap locks (8) on flanges (9) projecting from the clamp (5), at which slits (10) are provided between the housing and end wall for passage of the air stream cooled in the heat exchanger, and that between the heat exchangers there is provided a ventilation duct, through which the room is supplied with intake air via the slits (10).
Patent EP-0225587-A3 (EP)
IPC: H03K5/135
Filed: 1986-12-02
Abstract: Eine steuerbare Verzögerungsleitung (VZL) ist in Reihe 
mit einer Entscheidungslogik (EL) geschaltet und wird von 
dem digitalen Signal durchlaufen. Die Entscheidungslogik 
(EL) ist über Steuerleitungen (UPO, DOWN0) und die Verzö­
gerungsleitung (VZL) über Adressenleitungen (S0, S1, S2, 
S3) mit einer Verzögerungsregeleinheit (VRE) verbunden.  
     Die Entscheidungslogik (EL) weist eine mit dem Systemtakt 
(CK) über eine Taktleitung (TL) verbundene Abtastschaltung 
(AS) und eine Auswerteeinheit (AWE) auf. Ein ankommendes 
digitales Signal wird zunächst zu fünf verschiedenen Zeit­
punkten abgetastet und dann bewertet, wobei zusätzlich 
das Vorliegen einer Minimal- oder einerMaximalverzögerung 
der Verzögerungsleitung (VZL) berücksichtigt wird. An 
einem ersten (ZO) und einem zweiten Zustandsanzeigeaus­
gang (Z1) der Auswerteeinheit (AWE) ist jederzeit die 
Systemtakt-Daten-Phasenbeziehung abgreifbar.
Patent EP-0216595-A3 (EP)
IPC: H04K1/06
Filed: 1986-09-16
Abstract: Data transmitted over any sort of "broadcast" system 
can, in general, be picked up by anyone with the correct sort of 
receiver properly tuned in. For many reasons, however, it may 
be desirable for the data signals to be "scrambled" or encryp­
ted, before transmission so that only the recipient who can 
appropriately "unscramble" or decrypt the signal will be able 
to see the data in its original plain form.  
     The invention provides a data encryption/decryption 
method (and the equipment therefor), in which plain form 
data is transferred sequentially through two sets of analogue 
shift registers at a number of different transfer rates such that 
for each register data fed in at one rate is then fed out at an­
other; whereby the data transferred between the two sets of 
registers is encrypted, but when fed out of the last register is 
decrypted, and in plain form.
Patent EP-0205387-A3 (EP)
Title: Human monocytes cultured in suspension in serum-free medium
IPC: A61K35/15
Filed: 1986-06-10
Abstract: The present invention is related to a method of obtaining human monocytes in vitro in suspension. This method comprises culturing isolated, purified human monocytes in a medium under conditions suitable for culturing said monocyte, said medium being in an inert container wherein said monocytes remain suspended without adhering to said container. This human monocyte can be used in a pharmaceutical composition for immunotherapy in humans.
Patent EP-0197892-A3 (EP)
Title: Curable compositions
IPC: C08G59/68
Filed: 1986-03-27
Abstract: Compositions useful as adhesives, sealants, laminating resins and coatings comprise (a) an epoxide resin (b) a nitrogen-containing latent curing agent for this resin, such as dicyandiamide or isophthalic acid dihydrazide and (c) as accelerator for the cure, and dispersed as a powder in (a) and (b), a solid solution of a nitrogen base having a boiling point above 130 DEG  C. and a polymer of an unsaturated phenol. Typical nitrogen bases used in (c) include benzyldimethylamine, 2-methylaminoethanol, isophorone diamine triethylene tetramine, and 2-methylimidazole. Typical polymeric phenols include poly(p-vinylphenol).
Patent EP-0240881-A3 (EP)
Title: Device for testing the permeability to air of flat objects, particularly of felts and sieves for machines or installations making paper
IPC: G01N15/08
Filed: 1987-03-28
Abstract: An improved device for testing the air permeability of an article, particularly felts and screens associated with the manufacture of paper products. The improved device incorporates a measuring channel traversed by air, and inserted into another cylindrical belt channel traversed by air, with both channels attached with their orifices to the test object. The fan wheel of an anemometer is placed inside the measuring channel to measure the flow rate, the air flow through the measuring channel being non-separating and irrotationally incident on the fan wheel. The measuring channel contains, in addition, sensor devices to determine the static pressure in the channel in order to enable a pressure difference control. The cylindrical belt channel and measuring channel are constructed in such a fashion that the flow rate and flow speed in the belt channel are approximately the same as the flow rate and flow speed in the measuring channel.
Patent EP-0310704-A3 (EP)
Title: Reactive thixotropic hot-melt adhesive based on silane reactive thixotropic hot-melt adhesive based on silane
IPC: C08K5/00
Filed: 1987-11-04
Abstract: A thixotropic hot-melt adhesive contains reactive silane groups and is still viscous and plastically moldable after cooling. It contains a mixture of at least one thermoplastic material, and at least one thixotropic agent, wherein silane groups are contained either in the thermoplastic material itself or in at least one added silane-based binder.
Patent EP-0289654-A3 (EP)
IPC: H05K3/34
Filed: 1987-11-04
Abstract: Eine Folie (15) hat Ausnehmungen (17), welche von Löt­
streifen (18, 19) überbrückt sind. Die Ausnehmungen (17) 
sind so bemessen, daß sich die Lötstreifen (18, 19) quer 
über die Enden von Leiterbahnen (9 - 14) legen lassen. 
Danach wird das jeweilige elektronische Bauteil (2) mit 
seinen Anschlüssen (3 - 8) auf die Lötstreifen (18, 19) 
aufgesetzt. Mittels eines Stempels wird Druck ausgeübt 
und Wärme aufgebracht, was zum Schmelzen der Lötstreifen 
(18, 19) und damit zum Verlöten der Anschlüsse (3 - 8) 
mit den Leiterbahnen (9 - 14) führt.
Patent EP-0244022-A3 (EP)
IPC: B05D3/10
Filed: 1987-04-23
Abstract: Bei einem Verfahren zur Nachbehandlung phosphatierter 
Metalloberflächen erfolgt die Behandlung mit einer 
Chrom-VI- und Chrom-III-Ionen enthaltenden Lösung durch 
kathodische Elektrolyse, wobei die Konzentration an 
Chrom-VI-Ionen auf einen Wert im Bereich von 0,05 bis 
l0 g/l und das Verhältnis von Chrom-III/Chrom-VI auf 
kleiner l,0 eingestellt ist. Anschließend wird lackiert.  
     Gemäß bevorzugter Ausgestaltung der Erfindung führt man 
die Behandlung mit einer Chrom-VI- und Chrom-III-Ionen 
enthaltenden Lösung durch, die zusätzlich kolloidale 
Kieselsäure und/oder Phosphationen und/oder 
wasserlösliches organisches Polymer enthält und auf einen 
pH-Wert im Bereich von l,5 bis 5,0 eingestellt ist.  
     Bei der kathodischen Elektrolyse wird zweckmäßigerweise 
eine Stromdichte von 0,0l bis 0,5 A/dm² und eine 
Behandlungsdauer von 2 bis l20 sec eingestellt, so daß ein 
Schichtgewicht von 4 bis l00 mg/m² (berechnet als Cr) 
resultiert. Die anschließende Lackierung wird besonders 
günstig als Elektrotauchlackierung ausgestaltet.
Patent EP-0232003-A3 (EP)
IPC: H02G1/12
Filed: 1987-01-07
Abstract: A stripping tool particularly for fibre optic 
cables is shown in Figure 1 and has flexible and 
resilient jaws carrying blades to contact the conductor, 
and when excess pressure is applied to close the 
blades on the conductor, the jaws can flex. This 
minimises the risk of conductor damage and further, 
allows particularly high loading per unit area 
to be achieved when the blades tilt so that only 
the heel of each blade contacts the conductor.
Patent EP-0270199-A3 (EP)
IPC: C09K3/22
Filed: 1987-06-16
Abstract: A liquid composition for controlling dust 
migration comprises an emulsion of 10 to 50% by volume 
liquid asphalt, 60 to 10% by volume of a lignosulfonic 
acid salt solution and 30 to 40% by volume water. The 
emulsion is pread on a dusty surface to penetrate the 
same before the emulsion breaks.
Patent EP-0258983-A3 (EP)
Title: Method for calibrating flow cytometers and other analysis instruments
IPC: G01N15/14
Filed: 1987-07-10
Abstract: A method for calibrating a flow cytometry instrument for using said instrument to obtain at least one light-related signal from particles passing through the instrument for analysis, which method comprises: passing calibration particles, having characteristics related to the particles expected to be tested, in a liquid flow stream so that each calibration particle passes, substantially one at a time, through an incident beam of light; detecting a light signal from the calibration particles passing through the beam of light; detecting a noise signal from the calibration particles passing through the beam of light; determining the ratio of the detected light signal to the detected noise signal; reporting the signal as a measured separation value between the light signal and the noise signal; comparing the measured separation value to a predetermined separation value which represents a threshold for minimum instrument performance; and adjusting, if the predetermined separation value has not been attained, the operation of the instrument, while the calibration particles are passing.
Patent EP-0259069-A3 (EP)
Title: Waferboard lumber
IPC: B27N3/04
Filed: 1987-08-20
Abstract: Substitute lumber pieces having strengths and densities substantially equivalent to lumber are cut from single layer panels (18) of over about 1 and normally less than 4 inch thickness made from wood wafers. The wafers are oriented with their lengths having a mean deviation to the longitudinal length of the panel measured in the major plane of the panel in the range of 0 to 10 degrees and a mean deviation measured in a minimum longitudinal plane perpendicular to the major plane from 0 to about 5 degrees and have an average effective length of at least 8 inches (200 mm), and preferably an average thickness less than 0.15 inches (4 mm) and a width of at least 0.25 inches (6 mm). Lumber is made by cutting the panel longitudinally. Preferably the panels are formed to have a substantially uniform density profile throughout their thicknesses.
Patent EP-0250379-A3 (EP)
IPC: G06Q10/00
Filed: 1987-05-25
Abstract: A device for sensing the number of items (14) consecutively disposed in a 
compartment (12), preferable bottles or cans disposed in a beverage magazine (13) 
in a refrigerator (10). At each item (14) at opposite sides of said item electric 
conducting areas (20a, b, c; 21a, b, c) are provided which form a capacitor (22a, b, c). 
The capacitors formed in each compartment are interconnected to form a circuit 
(C k ) the capacitance of which depends on the number of items (14) in the 
compartment (12).
Patent EP-0297508-A3 (EP)
IPC: H01L29/778
Filed: 1988-06-28
Abstract: Semiconductor heterostructure technology is 
provided wherein parallel quantum well interfaces 
(2, 4, 6, 8, 10) serially removed from a surface 
(12) having one device area adjacent one quantum 
well interface and another device area vertically 
displaced and adjacent another quantum well 
interface providing a direct connected complement­
ary switching device integrated circuit. An eight 
layer (1, 3, 5, 7, 9, 11, 13, 14) alternating 
GaAlAs/GaAs substrate (1) is provided with a 
vertical differentiation of the device areas on 
the surface such that alternate wide (3, 7, 11) 
and narrow (5, 9) band gap layers are adjacent 
different areas for the fabrication of complement­
ary quantum well channel field effect transistors 
wherein the quantum well interface for one con­
ductivity type channel device extends under the 
quantum well interface for the opposite con­
ductivity type channel device and does not inter­
fere with it.
Patent EP-0300350-A3 (EP)
Title: Communication system
IPC: H04L12/46
Filed: 1988-07-13
Abstract: Messagea are transmitted via a gateway between 
terminal equipments in different communication networks. 
The message includes a source address, a destination 
address, a first header information set, at least one data 
block, and an end code. The source address corresponds to 
the terminal equipment or the gateway from which the 
message is transmitted. The destination address 
corresponds to the terminal equipment or the gateway to 
which the message is directed. The first header 
information set has routing information related to the 
terminal equipments between which the messages are 
transmitted. The data block includes a second header 
information set and a command. The second header 
information set has routing information related to sections 
of the terminal equipments between which the messages are 
transmitted. The command is given to the section of the 
terminal equipment to which the message is directed.
Patent EP-0320869-A3 (EP)
IPC: B27F1/12
Filed: 1988-12-13
Abstract: Eine Hilfsvorrichtung zum Fräsen der Nuten bei recht­
winklig zusammenzuzinkenden Brettern besteht aus zwei 
separaten, unter rechtwinkliger Aufspannung von zwei 
Brettern (9, 14), an der Werkbank festspannbaren 
Schraubzwingen (2, 3) zur seitlich versetzten Ein­
spannung der beiden Bretter und aus einer an den 
Schraubzwingen (2, 3) festsetzbaren Führungsplatte (4) 
mit äquidistanten Schlitzen (24) zur Führung eines 
Fräsers.  
     Zur Vereinfachung der Handhabung und zur Erzielung 
sehr exakter Zinkenverbindungen ist erfindungsgemäß 
vorgesehen, daß die Führungsplatte (4) mit einer ge­
schlossenen, kammartigen Schlitzkulisse (23) versehen 
ist, deren Schlitze (24) - in Draufsicht gesehen - 
jeweils hälftig vor und hinter der rückwärtigen 
Anlagefläche (17) für das vertikal einzuspannende 
Brett (14) liegen.
Patent EP-0284234-A3 (EP)
Title: Multifunctional viscosity index improver
IPC: C08F255/00
Filed: 1988-03-07
Abstract: Lubricating oils of improved oxidative stability, 
dispersancy, and viscosity index contain ethylene-propylene 
copolymer bearing allyl glycidyl ether or glycidyl 
methacrylate graft monomer - which has been functionalized 
with 2,5-dimethyl aniline or 2,6-dimethyl morpholine.
Patent EP-0310283-A3 (EP)
IPC: G06F17/30
Filed: 1988-09-20
Abstract: A multilingual database system (60) is disclosed 
in which data can be searched and retrieved by a user whether 
or not that data is in the user's own language. The data to 
be stored in the database is first encoded according to a 
master (or universal) sort order.
Patent EP-0294292-A3 (EP)
Title: Derivative of benzoûb¨thiophene-7-carboxylic acid, process for its preparation and pharmaceutical compositions containing it
IPC: C07D451/12
Filed: 1988-06-03
Abstract: Compound of formula (I): <IMAGE> or endo-7-[(8-methyl-8-azabicyclo[3.2.1]oxycarbonyl]benzo[b]thiophene and its addition salts with a pharmaceutically acceptable acid. Medication.
Patent EP-0319456-A3 (EP)
IPC: B29C48/10
Filed: 1988-11-23
Abstract: Die Erfindung betrifft ein Verfahren zum kontinuier­
lichen Ummanteln von Stahlrohren (1) mit Kunststoff, wobei 
die auf der Oberfläche gereinigten und erwärmten 
Stahlrohre mit einem Haftkleber (3) und mit einer als 
Schlauchfolie darüber gelegten Deckschicht (4) aus Poly­
propylen beschichtet werden. Um einen langfristigen 
Einsatz der Rohre bei -25°C bis +125°C zu gewährleisten 
wird vorgeschlagen, daß in der äußeren Oberfläche der 
Polypropylenschicht an sich bekannte Längsstreifen 
aus einem Polypropylen mit einem kleineren Elastizitäts­
modul koextrudiert werden mit der Maßgabe, daß die 
Längsstreifen (5) in Anzahl, Form und Größe als Dehnungs­
fugen für den Abbau von Spannungen in der äußeren 
Polypropylenoberfläche ausgebildet sind.
Patent EP-0331113-A3 (EP)
Title: Semiconductor memory device
IPC: G11C16/06
Filed: 1989-02-28
Abstract: In a semiconductor memory device, an output of a 
sense amplifier circuit and a reference voltage of a 
reference voltage producing circuit are compared to 
decide whether a content of a selected memory cell is 
"1"or "0". A load characteristic of a load circuit of 
the reference voltage producing circuit is different 
from that of the sense amplifier circuit, so that 
current flowing through a reference field effect 
transistor can be increased to a level of current 
flowing through a memory cell in which"0" is stored. 
Therefore, a time in which an output voltage of the 
reference voltage producing circuit is lowered from a 
voltage set at the stand-by mode to the reference 
voltage set at the reading mode is shortened at the 
reading mode subsequent to the stand-by mode.
Patent EP-0333072-A3 (EP)
IPC: B23Q7/05
Filed: 1989-03-09
Abstract: The present invention relates to a bar guiding device 
for bar feeders of machine tools. The device is composed of 
at least one group (1) of wheels (2, 3, 4, 5) angularly 
distributed around the bar (B) and rotatably supported so as 
to be peripherally in contact with the bar.
Patent EP-0334360-A3 (EP)
IPC: B05B15/04
Filed: 1989-03-23
Abstract: A masking member (100) presented herein comprises a sheet (101) 
of a polystyrene foam provided with cutting guide lines (102) 
so that said masking member consists of a plural number 
of units of the masking members surrounded with said 
cutting guide lines wherein said cutting guide lines are 
discontinuous and consist of a number of small grooves 
or short penetrating lines or small penetrating holes 
wherein the total length of said grooves or lines or 
holes is 20 to 80% of the length of said cutting guide 
lines. When said masking member is used, said sheet is 
easily and correctly broken along said cutting guide 
lines by hand to a piece consisting of one or more units 
of the masking member to have a proper size and shape 
corresponding with a part of an article which is necessary 
to be protected from a surface treatment.
Patent EP-0346656-A3 (EP)
IPC: C08K5/1539
Filed: 1989-05-23
Abstract: The odor of blends of polyphenylene ether resin, 
alone, or in combination with a polystyrene resin or a high 
impact polystyrene is improved by including a carboxylic 
acid, an acid anhydride or mixture thereof in the 
compositions.
Patent EP-0347756-A3 (EP)
IPC: F02D35/02
Filed: 1989-06-15
Abstract: A system for controlling a boost pressure in an 
internal combustion engine equipped with a turbocharger. 
Engine operation is divided into three regions based on an 
engine speed with respect to an engine load. Throughout 
the regions, a target boost pressure is predetermined to 
be considerably lower than a level at which knock 
frequently occurs. In the region where the engine speed 
and load are relatively high, the target boost pressure is 
gradually raised until knock occurs. When knock occurs, 
the target boost pressure is fixed at a value slightly 
lower than the value at which knock has occurred and 
thereafter the boost pressure is controlled to the fixed 
target pressure.
Patent EP-0354517-A3 (EP)
Title: Center mode control circuit
IPC: H04S7/00
Filed: 1989-08-07
Abstract: A center mode control circuit comprises an amplifying 
portion (31) for amplifying a center input signal, a 
switch (34) connected to an input terminal of the 
amplifying portion, capacitors (35, 36) selected by the 
switch and having different characteristic from each 
other. The switched are a normal mode for adding low 
frequency component of the center input signal to left and 
right input signals, a phantom mode for adding full range 
of the center input signal to the left and the right 
stereo input signals, and a wide mode for not adding the 
center input signal to the left and the right stereo input 
signals.
Patent EP-0356792-A3 (EP)
Title: A device for automatic removal of an inserted and beaten-up weft on weaving machines
IPC: D03D51/08
Filed: 1989-08-11
Abstract: The invention relates to a device for automatic removal of 
an inserted and beaten-up weft on weaving machines. Its 
principle consists in that it is made of a rotary strip­
ping brush with feed jets situated on the body of the 
rotary brush.
Patent EP-0374370-A3 (EP)
Title: Method for storing into non-exclusive cache lines in multiprocessor systems
IPC: G06F12/08
Filed: 1989-09-04
Abstract: A method for storing into a non-EX cache line in a 
multiprocessor system. Upon a store into a non-EX 
line the instruction execution and the processing of 
subsequent instructions will continue. The results of 
the current instruction, however, and any subsequent 
instruction whose decode and execution depends upon 
the result of the current instruction or that requires 
operand fetches, will not be released until the 
processing of the current instruction is resolved. 
The request to store into the the non-EX line is 
simultaneously sent to the SCE to obtain the EX state 
for the line. The SCE serializes storage requests. 
When a request for EX state is processed, certain XI 
actions (e.g. XI-invalidates) may be invoked. Any 
instruction using fetched data XI-invalidated before 
the resolution of a preceding store at the same CP is 
considered likely to be invalid, and redone.
Patent EP-0361316-A3 (EP)
IPC: H01L29/06
Filed: 1989-09-21
Abstract: Bei einer isolationsdiffundierten Leistungshalblei­
terdiode ist die Aufgabe gestellt, unter Beibehal­
tung der wesentlichen elektrischen Parameter einen 
Aufbau anzugeben, der zu einer vereinfachten Her­
stellung führt.  
     Diese Aufgabe wird bei einer isolationsdiffundier­
ten Leistungshalbleiterdiode dadurch gelöst, daß 
der pn-Übergang (10) nicht in einem Passivierungs­
graben, sondern direkt an einer ersten Hauptfläche 
(3) der Diode austritt und dort planar mit einer 
Passivierungsschicht (11) abgedeckt ist.  
     Signifikant ist die einzige Figur der Zeichnung.
Patent EP-0369427-A3 (EP)
IPC: H01L23/528
Filed: 1989-11-15
Abstract: A semiconductor device comprises a semiconductor 
chip and a memory array (10) constituted by a plurality 
of memory blocks formed in the semiconductor chip and 
each having the essentially same construction and a plurality 
of bit lines (BL) arranged in columns at a predetermined 
interval. The semiconductor device further 
comprises a dummy wiring pattern arranged ajacent to the 
memory array in the semiconductor chip and including a 
dummy wiring layer (DML) set apart from outermost bit 
lines of each memory block a distance equal to the predetermined interval.