baber/WOPTO huggingface dataset:
Patent EP-0225844-A3 (EP)
IPC: D06J1/00
Filed: 1986-11-11
Abstract: Die Vorrichtung dient zum Zick-Zack Falten eines 
Stoffcoupons zu einem Musterschal, der bei der 
Zusammenstellung einer Musterkollektion, insbesondere von 
Vorhangstoffen Verwendung findet. Die Vorrichtung umfasst 
als wesentliche Bestandteile eine feste Auflegeplatte l, 
einen oberen, aus zwei parallelen Platten aufgebauten 
oberen Faltschlitten 2 und einen ebenfalls aus zwei 
Platten aufgebauten unteren Faltschlitten 3. Der 
Stoffcoupon wird zuerst auf die feste Auflegeplatte l 
gelegt, so dass er auf beiden Seiten gleichweit 
herunterhängt. Danach wird zuerst der obere Faltschlitten 
und danach der untere Faltschlitten in die, in der Figur 
gezeigte Lage gebracht. Der Stoff ist dadurch bereits 
sechsfach gefaltet. Zum Herausnehmen des so geformten 
Musterschals muss zuerst der obere Schlitten nach oben in 
seine Ausgangslage gebracht werden.
Patent EP-0241727-A3 (EP)
Title: Spacer
IPC: E04G17/06
Filed: 1987-03-14
Abstract: The spacer, produced using cement-bound material, for reinforcements of concrete building components, has a holding element for fastening the spacer to the reinforcement. In this spacer, the holding element (5a) is formed by an elongated plastic element, there being fastened to a common longitudinal side of the holding element (5a) at least two blocks (6a) of cement-bound material which project away from this longitudinal side. <IMAGE>
Patent EP-0246604-A3 (EP)
IPC: G02B1/00
Filed: 1987-05-19
Abstract: An apparatus for determining one or more optical char­
acteristics comprises a transparent liquid flow chamber and 
a source for providing a beam of light. A lens is positioned 
adjacent to the flow chamber for focusing light. A layer of gel 
at the interface of the flow chamber and the lens provides a 
refractive index matching medium to facilitate light transmis­
sion between the lens and the flow chamber. This apparatus 
preferably includes at least one light detector so that the 
detected light may be used to determine one or more optical 
characteristics.
Patent EP-0263972-A3 (EP)
IPC: H04M9/00
Filed: 1987-09-08
Abstract: Die Erfindung betrifft eine elektronische Halteschaltung (H1,2) 
für einen über die Teilnehmerleitung (I,II) gespeisten, mikro­
prozessorgesteuerten Zweiwegefernsprecher (SS) mit Tastenblock 
für Teilnehmerwahl und Sonderdienst.  
     Die Aufgabe besteht darin, mit einfachen, integrierbaren 
Schaltmitteln die Halteschaltung zu erstellen, wobei als 
Bedienelemente nur Tastenelemente verwendet werden, die 
nur für sehr geringe Stromstärken ausgelegt sind und keinen 
konstruktiven Aufwand bedingen.  
     Die Lösung erfolgt dadurch, daß mit Tasten des Tastenblocks 
Anreize an den Mikrocomputer (M) gegeben werden, der über 
Impulse die Zu- bzw. Abschaltung eines Strompfades mit Last­
widerstand zwischen den a/b-Adern der jeweiligen Teilnehmer­
leitung steuert, wobei zur Entkopplung von Station und Teil­
nehmerleitung, bezogen auf Hochspannung, optisch gesteuerte 
Transistorelemente (Ty1,2) verwendet werden.  
     Die Anwendung kann grundsätzlich bei Zweiwegefernsprechern 
mit Rückfrage und Makeln erfolgen.
Patent EP-0246880-A3 (EP)
IPC: G09F7/16
Filed: 1987-05-20
Abstract: A method for embossing a plate, particularly a vehicle 
registration plate, is disclosed which includes the steps of 
providing a prepainted blank plate and a sheet of a light 
reflective material of which the one face is coated with an 
activatable adhesive, the sheet being of the exact size and 
configuration which it is intended to have in the finally 
embossed plate; locating the sheet on the plate in the exact 
position it is to occupy on the finally embossed plate; 
embossing the required characters in the plate in a manner 
so that the reflective sheet material is cut through all along 
the peripheries of the embossed characters; removing the 
cut out parts of the sheet from the plate; and activating the 
adhesive in a manner to cause the sheet to adhere to the 
plate. Also disclosed is apparatus for performing the 
method, and the combination of a blank plate and light 
reflective sheet intended for use with the method of the 
invention.
Patent EP-0266187-A3 (EP)
IPC: B01D61/58
Filed: 1987-10-28
Abstract: An aqueous solution of hydroxylamine sulfate and a 
solution of nitric acid are each circulated from tanks 
(5, 6) through alternate adjacent chambers in an electro­
dialysis cell (2) or diffusion dialysis cell, the chambers 
being separated by cation exchange membrane (1); dialysis 
occurs so that NH₃OH⁺ and H⁺ ions pass through the membrane 
and the nitric acid is converted to hydroxylamine nitrate 
product. The solutions are recirculated by pumps (7, 8).  
     In the hydroxylamine sulfate solution, the SO₄⁻⁻ 
anions remain, and since the H⁺ ions permeate thereinto, 
sulfuric acid is formed; and at a concentration of above 
0.2 N the SO₄⁻ ion passes through the membrane and would 
contaminate the product. The NH₃OHNO₃ solution is therefore 
circulated simultaneously into a diffusion dialysis cell 
(22) having a number of anion exchange membranes (21); 
pure water is circulated countercurrently through alternate 
chambers in the cell (22) to remove the acid.
Patent EP-0269276-A3 (EP)
IPC: G01S13/88
Filed: 1987-10-29
Abstract: A hand-held, portable, simple to use, low-cost 
yet accurate measurement device for measuring distances 
and calculating areas and volumes. The device comprises 
a microprocessor-controlled transmitter/receiver combi­
nation for transmitting measuring signals, and receiv­
ing reflections of those signals to provide distance or 
length measurements. The microprocessor operates to 
store sequential measurements and to calculate areas 
and volumes therefrom. The measurement procedure in­
volves aiming the device and operating a simple sequence 
of buttons to obtain the measurements. Additional fea­
tures of the device include a target and stand to reflect 
the measuring signals, a viewfinder, a level meter, and 
an indented rear portion with flush sides to place the 
device against a vertical surface for measuring, and a 
generally flat surface to place the device on a horizon­
tal surface for measuring.
Patent EP-0294555-A3 (EP)
IPC: C08L77/00
Filed: 1988-04-07
Abstract: Polyamide advanced composites are formed by the 
condensation of diacid halides (or dicarboxylic acids) 
and diamines in a linear or multidimensional morphology 
with crosslinkable end caps that provide improved 
solvent- resistance. The diamines and diacid halides 
generally include "sulfone" linkages in aryl chains to 
impart the desired combination of physical properties to 
the oligomers, prepregs, and composites. Linear 
oligomers have mono- or difunctional crosslinking end 
caps at the ends of polyarylamide chains. 
Multidimensional oligomers have a hub and three or more 
radiating amide arms, each arm having a mono- or 
difunctional crosslinking end cap at its distal end.
Patent EP-0293900-A3 (EP)
IPC: A61K31/365
Filed: 1988-06-03
Abstract: The compounds of the present invention comprise substituted phenolic thioethers, sulfoxides, and disulfides that are specific inhibitors of 5-lipoxygenase and which, therefore, are useful in the treatment of local and systemic inflammation, allergy and hypersensitivity reactions and other disorders in which agents formed in the 5-lipoxygenase metabolic pathway are involved.
Patent EP-0297308-A3 (EP)
Title: Switchgear cubicle
IPC: H02B1/18
Filed: 1988-06-03
Abstract: A control cabinet for electrical and electronic components is proposed which is split into two regions. One region (2) is proof against water spray and dust and essentially contains the electronic components, such as boards and racks. In this region, the heated losses are dissipated by emission through the outer walls. Components with higher heat emissions are arranged in a further region (1). Their heat is dissipated by a fan (4), which introduces ambient air into the upper part of this region so that the temperature in this region essentially corresponds to the environmental temperature. <IMAGE>
Patent EP-0312738-A3 (EP)
Title: Mounting for a wing of a window, door or the like swinging out at least at the bottom and window or door equipped with that mounting
IPC: E05D15/10
Filed: 1988-08-25
Abstract: So that a wing, especially a wing (3) composed of plastic sections, of a window, door or the like, which can be swung out at least at its lower end, but can preferably be shifted in a parallel position, is relieved of stress at the junction point of the two spars forming the corner, a fitting which is mounted in the lower corner region of the wing is provided. It affords as it were a bridge from the lower horizontal transverse wing spar to the vertical longitudinal wing spar, so that the force flux occurs via the fitting and not, or at most to a greatly reduced extent, via the junction point, especially the welding seam between the two wing spars. A bearing fitting part carrying a swing-out arm (20) is connected solely or at least predominantly to the lower horizontal transverse wing spar, whilst there is connected firmly to the longitudinal wing spar a slip rail (6), on the end region of which facing the corner a reinforcing part (7) is firmly mounted, for example welded or riveted. The connection between the reinforcing part (7) and the bearing fitting part (19) is advantageously made by means of threaded bolts (10) and (11) for reasons of space. They pass through that part of the lower vertical end of the longitudinal wing spar which is located between the slip rail (6) and the bearing fitting part (19). Preferably, each lower wing corner is assigned a fitting of this type. <IMAGE>
Patent EP-0294882-A3 (EP)
IPC: H03K17/082
Filed: 1988-06-06
Abstract: Low voltage semiconductor devices (2′,3′) are integrated 
monolithially with a high voltage semiconductor device (1′) on an 
electrically conductive substrate. The substrate forms an electrode 
(4′ of the high voltage device (1′) and is connected in use to the 
high voltage terminal (5′) of a power supply. The low voltage 
devices (2′,3′) operate from a regulated low voltage supply 
(12′,13′), which is regulated with reference to the high voltage 
supply voltage, and not with reference to earth. This reduces the 
need to isolate the low voltage devices from the conductive 
substrate. An intelligent power switch circuit constructed in 
accordance with the invention is suitable for example for use in a 
motor vehicle.
Patent EP-0295016-A3 (EP)
IPC: H01R33/06
Filed: 1988-06-03
Abstract: An electrical safety socket (15) in which the neutral 
and live socket outlets (22-24) are electrically isolated until 
substantially parallel pins (11-13) of a two- or three-pin plug are 
inserted therein. The neutral and live socket outlets (22-24) are 
resiliently biased (42, 43) into a non-parallel disposition such that 
insertion of a plug into the socket rotates them into a 
mutually parallel orientation, at the same time causing 
laterally disposed abutting means (40b, 41b) to impinge on a switch 
assembly (30-32), thereby closing neutral and live switches 
connected between the live and neutral feeders (50, 51) and the 
respective socket outlets (22-24).  
     Also disclosed is a safety lamp socket (100) having a 
split collar (112a,b) which is splayed apart upon insertion of a 
lamp (118). Armatures (113a,b) attached to respective collar components 
are thereby pivotally (115) displaced about pivots (114) fixed to the 
socket housing, opposite ends of the armatures (113) impinging on 
neutral and live switch contacts (107a, 109a) so as to close the 
corresponding switches and connect the neutral and live 
feeders (106, 108) to the respective socket outlets (101, 102).
Patent EP-0302587-A3 (EP)
Title: Semi-active damper for vehicles and the like
IPC: F16F9/46
Filed: 1988-06-24
Abstract: The damper assembly (10) has improved valve means 
that includes at least one annular movable valve 
member (60, 60′) of the voice-coil type. Such valve 
member (60, 60′) is formed at least in part of 
composite material that increases the strength and 
stiffness of the member, while reducing its co­
efficient of thermal expansion and its weight. In 
a preferred embodiment of the invention, the assembly 
includes two movable annular valve members (60, 60′) 
which are driven in unison with each other such that 
when one occupies a flow-permitting position the 
other occupies a flow-inhibiting position. Check 
valves (38, 38′) utilized in the assembly preferably 
are of a resilient split-ring type.
Patent EP-0327806-A3 (EP)
IPC: C08F285/00
Filed: 1989-01-09
Abstract: Die Erfindung betrifft mit speziellen Silikon-Pfropf­
kautschuken schlagzäh modifizierte Polyamide mit guter 
Tieftemperaturzähigkeit und guter Verarbeitungssta­
bilität auch bei hohen Temperaturen sowie guten Ober­
flächen.  
     Die Formmassen, die sich durch sehr gute mechanische 
Eigenschaften auch bei tiefen Temperaturen auszeichnen, 
bestehen aus mindestens 40 Gew.-% Polyamid und spezi­
ellen Pfropfkautschuken mit mehrschaliger Kern/Mantel-­
Struktur mit einem Kern auf Silikonbasis.
Patent EP-0336189-A3 (EP)
IPC: B21C9/00
Filed: 1989-03-18
Abstract: Bei einem Verfahren zum Ziehen von beschichtetem 
Metalldraht werden Drahtziehwerkzeuge aus 
Siliciumcarbid zusammen mit ölarmer Ziehflüssigkeit 
verwendet.
Patent EP-0346638-A3 (EP)
Title: Multi-point wall thickness gage and method thereof
IPC: G01B17/02
Filed: 1989-05-18
Abstract: A multi-point wall thickness gage (10) comprises 
a pad (16) of flexible magnetic material that includes an 
array of ultrasonic transducers (13) and a multi-point 
ultrasonic transmitter and receiver (25) to which each 
transducer (13) is attached. The magnetic pad (16) is 
attachable to the wall of a ferro-magnetic object (19), 
and serves to hold the array or matrix of ultrasonic 
transducers (13) against the wall of the object. The 
specific region of the object wall being inspected is 
marked off (17), and the magnetic pad (16) is periodically 
applied over this region (17). The output of the 
transducers (13) is used to detect whether any wall 
thinning is occurring over the particular area of the 
object covered by the magnetic pad (16), and if so, the 
particular pattern of thinning within the area. Trend 
monitoring is simplified since exact relocation of the 
transducers (13) for periodic measurements is more readily 
accomplished.
Patent EP-0347766-A3 (EP)
IPC: C07D513/04
Filed: 1989-06-16
Abstract: The present invention relates to new 4,5,7,8-tetrahydro-6H-thiazolo[5,4-d]azepines of general formula II <IMAGE> (II)  wherein the substituents are defined herein below, which compounds have valuable pharmacological properties, namely selective effects on the dopaminergic system which are achieved by stimulating (predominantly D2) dopamine receptors.
Patent EP-0355349-A3 (EP)
IPC: C01B3/56
Filed: 1989-07-06
Abstract: Zur Verhinderung von Knallgasexplosionen wird eine 
Sicherheitseinrichtung angegeben, bei der das explo­
sible Wasserstoff und Sauerstoff enthaltende Gasge­
misch an einer zur Einleitung einer kontrollierten 
Wasserstoffoxidation geeigneten Oberfläche entlang 
geführt wird. Um hohe Umsätze für die Wasserstoffoxi­
dation auf kleinem Raum zu erreichen, wird innerhalb 
einer Kammer (8) mit porösen Kammerwänden (2) durch 
die das Gasgemisch in die Kammer eindringen kann, s. 
Fig. 1, ein auf Zündtemperatur des Gasgemisches auf­
heizbares Heizelement (4) befestigt. Am Heizelement 
wird die Oxidation des Wasserstoffs eingeleitet. Die 
Kammerwände (2) werden dabei auf einer Temperatur 
gehalten, die unterhalb der Zündtemperatur des Gasge­
misches in der Umgebung der Kammer (2) liegt. Zur 
Ausbildung der porösen Kammerwände (2) sind Sinter­
material oder poröse Keramiken geeignet. Auch ein 
Drahtgeflecht oder Drahtnetz kann eingesetzt werden.
Patent EP-0358137-A3 (EP)
Title: Method for manufacturing grinding devices
IPC: B24D18/00
Filed: 1989-09-02
Abstract: In a method for manufacturing grinding devices (26) using a mould (1), in which method the grinding compound (24) consists of a binding agent mixed with abrasive grains (27), the profiled surface (18) of the casting chamber (9, 10) has an open structure. Thus the abrasive grains (27) adjacent to the profiled surface (18) assume a random position after the solidifying in the binding agent, their sharp corners and edges preferably being orientated at right angles to the grinding surface. The grinding device (26) is thus immediately ready for use without the uppermost layer first having to be removed by dressing. <IMAGE>
Patent EP-0366110-A3 (EP)
Title: Method for manufacturing a fiber type coupler
IPC: G02B6/255
Filed: 1989-10-25
Abstract: The invention relates to a method for manufacturing a 
fiber type coupler by extending at least two optical 
fibers (1a; 2a), having their coatings removed, along an 
optical axis while fusing the optical fibers (1a; 2a) to 
form a coupler member. The method is improved by the step 
of adding a tension to the coupler member (A) along the 
optical axis before the coupler member (A) is fixed to a 
protective member (13).
Patent EP-0376186-A3 (EP)
Title: Method of controlling arithmetic pipeline configuration in multiprocessor system
IPC: G06F15/80
Filed: 1989-12-22
Abstract: In a method of controlling an arithmetic pipeline 
configuration in a multiprocessor system, a given 
arithmetic processor controls its own arithmetic pipeline 
configuration in accordance with arithmetic pipeline 
configuration information common to all the arithmetic 
processors when the given arithmetic processor is logically 
connected to the system under operation. The given 
arithmetic processor controls its own arithmetic pipeline 
configuration in accordance with its own arithmetic 
pipeline configuration information independently of other 
arithmetic processors when the given processor is logically 
disconnected from the system under operation.
Patent EP-0374952-A3 (EP)
Title: 7-oxabicycloheptyl substituted heterocyclic amide prostaglandin analogs useful in the treatment of thrombotic and vasospastic disease
IPC: A61P11/08
Filed: 1989-12-22
Abstract: 7-Oxabicycloheptane substituted prostaglandin 
analogs which are thromboxane A₂ (TxA₂) receptor 
antagonists or combined thromboxane A₂ receptor 
antagonists/thromboxane synthase inhibitors useful, 
for example, in treating thrombotic and vasospastic 
disease have the structural formula 
  
wherein m is 1, 2 or 3; n is 0, 1, 2, 3 or 4; 
Z is -(CH₂)₂- or -CH=CH-, with the proviso when Z 
is -CH=CH-, n is 1, 2, 3 or 4; R is CO₂H, CO₂lower 
alkyl, CH₂OH, CO₂alkali metal, CONHSOR³, CONHR 3a  or 
-CH₂-5-tetrazolyl, X is O, S or NH; and where R¹, 
R², R³ and R 3a  are as defined herein.
Patent EP-0373707-A3 (EP)
Title: Magneto optic data recording system with variable field strength, actuator therefor and method of providing
IPC: G11B11/105
Filed: 1989-12-08
Abstract: A magneto-optic data recording system is provided 
in which the magnetic field production apparatus is 
disposed on the same side of the disk as the optics, to 
provide reduced height requirements. Preferably, two 
magnets are disposed on either side of the optics to 
provide a resultant magnetic field which is perpen­
dicular to the plane of the disk. By using permanent 
magnets which are rotatable in opposite directions, a 
variable field strength is achieved. Preferably, two 
permanent magnets extending across the recording medium 
are related by gears to produce equal and opposite 
rotation which is mechanically independent of movement 
of other portions of the apparatus.
Patent EP-0338831-A3 (EP)
IPC: A24B15/24
Filed: 1989-04-20
Abstract: Concentrated tobacco extracts are provided by 
first extracting water soluble components from tobacco. 
The aqueous extract then is contacted with 
supercritical carbon dioxide, and certain tobacco 
components in turn are extracted from the aqueous 
extract. Alternatively, the aqueous extract is 
subjected to a spray drying step, and the spray dried 
extract is contacted with supercritical carbon dioxide 
in order that certain tobacco components are extracted 
from the spray dried extract. The resulting extracted 
components are separated from the supercritical fluid 
in order to yield a tobacco essence. The essence has a 
homogeneous, viscous character and exhibits a tobacco 
aroma. The essence is useful as a flavoring agent for 
cigarettes and other smoking articles.
Patent EP-0365114-A3 (EP)
Title: Interface arrangement for interfacing a data storage device with a data handling system
IPC: G06F12/16
Filed: 1989-07-13
Abstract: An interface arrangement is provided for interfacing, 
for example, a host computer with a tape drive. The 
interface arrangement includes a buffer memory (20), a 
first input/output channel (10,17) connecting the host 
computer to the buffer memory (20), and a second in­
put/output channel (13,18) connecting the tape drive to 
the buffer memory (20). Test circuitry (40) is provided 
as part of the interface arrangement. The test 
circuitry (40) is operable to generate a test pattern to 
be down-loaded to the tape drive and then read back and 
compared with the original pattern to verify the 
operation of the tape drive. Preferably, the test 
circuitry (40) writes and reads the test patterns to and 
from the buffer memory (20) so that the transfer of the 
test patterns between the interface arrangement and the 
tape drive can be effected using the same procedures as 
for normal data transfers. The test circuitry (40) can 
also be used to check the buffer memory (20).
Patent EP-0354756-A3 (EP)
IPC: B32B5/24
Filed: 1989-08-07
Abstract: A take-up liner (11) for uncured rubber members 
comprises a band-like laminate of inextensible 
reinforcing cloth (12), flexible foamed layer (13) 
arranged thereon, extensible cloth (14) arranged thereon 
and sheet-like elastomer layer (15) adhered thereto and 
has a helical formed shape; and methods of producing the 
same.
Patent EP-0358492-A3 (EP)
Title: A spreadsheet system
IPC: G06Q10/10
Filed: 1989-09-06
Abstract: A spreadsheet system comprising:  
a display means for displaying a spreadsheet;  
a means for inputting relations of a plurality of cells and cell 
values of said spreadsheet;  
a means for establishing a model including a relational node 
corresponding to the inputted relation, a cell node corresponding to the 
cell on which said relation is satisfied, an arc linking said relational 
node with said cell node, and a description describing a propagating 
direction of a change based on the input of said cell value through said 
arc;  
a means for marking on said calculation model one path or all of a 
plurality of paths through which the changes based on the input of said 
cell value are propagated;  
a means for determining one of said paths in accordance with 
predetermined rules;  
a means for performing a recalculation based on said input cell 
value in accordance with said determined path; and  
a means for reflecting the performed result of the recalculation of 
said spreadsheet.
Patent EP-0393621-A3 (EP)
Title: Recursive filter and image display apparatus including the same
IPC: G06T5/00
Filed: 1990-04-18
Abstract: A recursive filter (20) for reducing image noise, in which 
a subtracter (23) calculates a subtraction between first 
and second images to obtain a subtraction result, and a 
factor table (24) determines an addition ratio between the 
first and second images on the basis of the subtraction re­
sult, and in which an adder (27) adds the first and second 
images at the addition ratio to obtain a third image. An 
image display apparatus including the recursive filter is 
also disclosed.