baber/WOPTO huggingface dataset:
Patent EP-0039053-A3 (EP)
Title: Device for attaching a covering material to an article, particularly a furniture-part, and/or for covering the edges of a support member in particular
IPC: A47C31/02
Filed: 1981-04-24
Abstract: 1. A device for attaching a covering material (29) to a support member (2), particularly a furniture part, and/or for covering the edges of the support member (2) in particular, consisting of two longitudinally flexible, resilient plastics profiled strips (1, 15) which are each extruded in one piece and can be joined to one another, one of which forms a base profiled strip (1) which can be secured to the support member (2) by means of a base web (4) at its underside to be turned towards the support member (2), and of which the other forms a superimposed profiled strip (15) which can be pressed onto the base profiled strip (1) and is movable with its longitudinal marginal regions in locking engagement with locking surfaces of an upper superimposed region of the base profiled strip (1), originating from the top of the base web (4), characterized in that the base web (4) of the base profiled strip (1) is arched transversely in a direction facing away from the support member (2), the upper superimposed region of the base profiled strip comprises two lateral webs (6, 7) which are disposed at each side of the longitudinal central plane (5) of the base web and are provided with thickened portions (8, 9) at the head side affording the locking surfaces for the superimposed profiled strip (15) and which project from the arched base web, substantially parallel to one another, and leave a gap (11) between their thickened portions at the head side, which gap closes when the base web is secured to the support member, and in that the superimposed profiled strip comprises lateral detent webs (16, 17) with inwardly directed detent hooks (18, 19) at its underside adjacent to the base profiled strip and is provided with a centre web (20) with a double-sided detent hook (21, 22).
Patent EP-0054128-A3 (EP)
IPC: G02B23/26
Filed: 1981-10-19
Abstract: Bei Gelenkoptiken tritt durch die Gelenke eine Drehung 
des Bildes ein. Die Erfindung beseitigt diesen Nachteil, 
indem ein Signal erzeugt wird, dessen Polarität von der 
Drehrichtung abhängt, in welcher das in der Beobachtungse­
bene (64) erzeugte Bild gegenüber dem Objekt gedreht ist. 
Durch das Signal wird ein in der Gelenkoptik angeordnetes 
Kompensationselement (72) so lange gedreht, bis das Signal 
verschwindet. Zur Erzeugung des Signales werden zwei 
Vorrichtungen angegeben: 1. Am Anfang der Gelenkoptik 
wird eine Marke (16) eingespiegelt, die am Ende der 
Gelenkoptik auf eine Sensor (67) abgebildet wird. 2. An allen 
Gelenken sitzen Winkelstellungsgeber (111, 112 ...), die mit 
einem Minicomputer (130) verbunden sind, welcher die 
resultierende Bilddrehung errechnet und über einen Digital-­
Analog-Wandler (131) ein entsprechendes Signal ausgibt.
Patent EP-0073496-A3 (EP)
Title: Apparatus for brewing two kinds of coffee
IPC: A47J31/24
Filed: 1982-08-27
Abstract: 1. An apparatus for brewing two kinds of coffee with different pressures having a hot-water boiler (1), a heat exchanger (8) provided in the boiler, a pressure pump (9) arranged before the heat exchanger, a first control valve (12) arranged after the heat exchanger and a brewing armature (14) for the high pressure coffee arranged after this valve, and a proportioning store (20) for the low-pressure coffee, characterized in that a) the proportioning store (20) is arranged after the hot-water boiler (1) by interpositioning a second control valve (19), b) a third valve (26) is arranged in the low-pressure brewing line (25) of the proportioning store (20), c) the low-pressure brewing line (25) opens into a brewing armature (14) common for the low-pressure coffee and the high-pressure coffee, and d) the control valves (12, 19) can be actuated alternately.
Patent EP-0097757-A3 (EP)
Title: Dot matrix printing apparatus
IPC: B41J9/26
Filed: 1983-01-26
Abstract: A variable speed printing (VSP) adaptor for a dot matrix printer includes a monitoring counter (40) which is preset with a number equal to the number of column scans with a dot print line and has a plurality of devices each capable of assuming one of two states, to monitor the state of the pattern data to be printed. The pattern data to be printed is scanned in a forward direction, i.e in the normal printing direction starting at the first print position and the count in the counter is decremented one count for each column data scanned. During the time interval between when this data is latched and the actual hammer actuation, the pattern data is scanned in the backward direction starting at the last print position. Each time the column data for a backward scan is zero, i.e. no dot to be printed, prior to sensing a non-zero column, the count in the counter is decremented one count. The printing operation continues in the interleaved forward/ backward scans until the count in the counter reaches a reference level such as zero. Upon sensing this reference level in the counter, a control signal is generated which indicates that the printing of the dot row is complete and initiates movement of the paper to the next dot row position.
Patent EP-0113898-A3 (EP)
IPC: A23C21/08
Filed: 1983-12-17
Abstract: Enzymatisch hydrolisiertes Molke-Pulver wird instanti­
siert, gewünschtenfalls in Gegenwart weiterer Substanzen, 
wobei gewünschtenfalls auch Zucker, Mineralstoffe und Ami­
nosäure vor der Instantisierung entzogen worden sind. Die In­
stantisierung erfolgt durch Vakuum-Band-Trocknung.
Patent EP-0090546-A3 (EP)
IPC: B60T13/16
Filed: 1983-03-15
Abstract: A hydraulic emergency braking system for a vehicle also 
having service brakes comprises a hydraulic directional control 
valve (20) which provides input pressure to a dump valve (100) 
having a pressure outlet (106) to spring apply, pressure-release 
brake actuators (24) and a dumping outlet (108) to the hydraulic 
reservoir (12). Internal conduits (136) in the dump valve housing 
(102) assure continuous transmission of inlet pressure from the 
inlet (104) to the pressure outlet (106) thereby releasing the 
pressure-release brakes (24), while preventing reverse flow with 
a check valve (138) when the directional control valve dumps (20) 
the inlet pressure to the reservoir (12) to apply the brakes. In the 
absence of inlet pressure at the dump valve inlet (104), a spring-­
biased spool valve (112) connects the pressure outlet (106) to the 
dumping outlet (108), thereby immediately dropping the pressure 
in the brake actuators (24) to the value predetermined by the 
spool spring (114). Orifices (176) in the brake actuators (24) then 
allow the pressure to gradually decay down to a point whereat 
nearly full braking force is applied, at which point the valve spool 
(112) stops moving causing the pessure in the actuator (24) to 
drop to zero giving full braking force.
Patent EP-0098776-A3 (EP)
Title: Steel lithographic printing plate having multiple chromium layers
IPC: B41N1/10
Filed: 1983-06-30
Abstract: 1. Offset plates based on steel and having an aquaphilic layer of chromium comprising : - in contact with the steel, a protecting layer (A) of shiny chromium of thickness less than 0.4 mu m ; - above said protecting layer, a layer (B) of chromium with dull finish surface ; said plates being characterized in that said layer (B) is selected from : a) the layers of chromium comprising at least 400 micro-fissures per centimeter (known as micro-fissured layers) or comprising at least 40 cracks per centimeter (known as microcracked layers) ; b) the chromium layers obtained by successively depositing more than two layers of chromium, each of said layers having a thickness less than 0.5 mu m. c) or a superposition of layers a) and b) ; layer (B) having a thickness more than 1 mu m.
Patent EP-0097603-A3 (EP)
Title: Dispositif porte-outils à réglage axial
IPC: B23B31/02
Filed: 1983-06-06
Abstract: La présente invention concerne un dispositif porte-outils 
à réglage axial pour outils à queue cylindrique, ou conique, 
ainsi que pour attachements modulaires.  
     Dispositif caractérisé en ce qu'il est essentiellement 
constitué par un corps (1) présentant une extrémité conique 
de montage sur une machine, et à l'extrémité opposée, un 
alésage (2) muni à sa partie antérieure de deux plats de 
guidage (3), et une surface cylindrique (4) de centrage d'une 
bague filetée (5), par une douille cyiindrique (6) s'emman­
chant à glissement dans l'alésage (2) du corps (1), guidée en 
translation par des plats (10) coopérant avec les plats (3) de 
l'alésage (2) du corps (1), et munie à son extrémité libre d'un 
filetage (7) coopérant avec un filetage intérieur de la bague 
(5), par une vis de blocage (8) de la douilie (6) dans le corps 
(1) après réglage en longueur au moyen de la bague (5), et 
par une vis (9) de serrage final de la douille (6).
Patent EP-0115771-A3 (EP)
Title: Dense star polymers and a process for producing dense star polymers
IPC: C08G75/00
Filed: 1984-01-05
Abstract: This invention is directed to dense star polymers and to a process for producing dense star polymers. The star polymers of this invention have at least one core branch eminating from a core, each core branch having at least one terminal group provided that (1) the ratio of terminal groups to the core branches is greater than 1 : 1, (2) the density of terminal groups per unit volume in the polymer is at least 1.5 times that of conventional star polymer having similar core and monomeric moieties and a comparable molecular weight and number of core branches, each of such branches of the conventional star polymer bearing only one terminal group and (3) a molecular volume that is no more than 60 percent of the molecular volume of said conventional star polymer. Such star polymers are useful as demulsifiers for oil/water emulsions, wet strength agents in the manufacture of paper and agents for modifying viscosity in aqueous formulations such as paints.
Patent EP-0150335-A3 (EP)
IPC: A47B13/08
Filed: 1984-12-01
Abstract: Bei einer Verbundplatte mit einer Kernplatte (1), einer 
auf der Oberseite der Kernplatte (1) aufgeleimten Deckplat­
te (2), einer auf der Unterseite der Kernplatte (1) aufgeleim­
ten Deckplatte (3) und einem an dem Rand der Kernplatte 
(1) befestigten Randstreifen (4) werden die in Verbindung 
mit dem Randstreifen (4) auftretenden Toleranzprobleme 
eliminiert und höchste anwendungstechnische und desi­
gnerische Anforderungen erfüllt, der Randstreifen (4) zwei 
sich von den Randstreifenkanten aus zur Mitte hin erstrek­
kende Seitenabschnitte (10, 11) mit genau, d.h. mit vernach­
lässigbarer Toleranz, vorgegebener Breite sowie einen Mit­
telabschnitt (12) aufweist, die Kernplatte (1) zwei sich von 
der Oberseite bzw. der Unterseite zur Mitte hin erstrecken­
de Randabschnitte (5, 6) mit genau vorgegebener Dicke 
sowie einen Zwischenabschnitt (7) aufweist und die Dicke 
der Randabschnitte (5, 6) der Kernplatte (1) der Breite der 
Seitenabschnitte (10, 11) des Randstreifens (4) genau ange­
paßt ist. Verfahrenstechnisch läßt sich dies besonders 
zweckmäßig dadurch realisieren, daß am Rand der Kern­
platte einerseits von der Deckplatte auf der Oberseite aus, 
andererseits von der Deckplatte auf der Unterseite aus 
jeweils ein Randabschnitt mit einer durch den Randstreifen 
genau vorgegebenen Dicke ausgebildet wird und daß die 
Dicke des zwischen den Randabschnitten der Kernplatte 
verbleibenden Zwischenabschnittes entsprechend der tat­
sächlichen, in den Toleranzgrenzen liegenden Dicke der 
Kernplatte schwankt oder daß der Zwischenabschnitt mit­
tels des Randstreifens auf eine der Toleranzobergrenze der 
Kernplatte entsprechende Dicke aufgeweitet wird oder daß 
der Zwischenabschnitt mittels des Randstreifens auf eine 
der Toleranzuntergrenze der Kernplatte entsprechende 
Dicke zusammengepreßt wird.
Patent EP-0147819-A3 (EP)
Title: Purification of recombinant interleukin-2
IPC: C12N15/70
Filed: 1984-12-21
Abstract: Homogeneous recombinant human interleukin-2 is prepared by extraction of IL-2 from the cell membrane components of transformed microorganisms after lysis and purification of the extract by chromatography. <IMAGE>
Patent EP-0119714-A3 (EP)
IPC: A61B17/32
Filed: 1984-02-09
Abstract: Cutting and piercing devices such as scalpels and 
needles for use in surgery and microsurgery are difficult to 
produce so as to be both sharp and durable.  
     Surprising and unexpected results were obtained by 
making the cutting and piercing regions of the devices of 
amorphous metals.  
     In one method a scalpel 12 of stainless steel was 
clamped in a heat sink 8 and immersed in a bath 2 liquid ni­
trogen (6). A laser beam (8) was caused to scan the cutting 
edge of the scalpel and to raise the local temperature to 
melting point and so transform the cutting edge to an 
amorphous state. As soon as the beam (8) had passed, ex­
tremely rapid cooling was effected to ensure that the 
amorphous condition of the cutting edge was substained.
Patent EP-0132017-A3 (EP)
Title: Crossbow
IPC: F41B5/12
Filed: 1984-03-05
Abstract: A cross-bow (10) having a tiller (12) which comprises a forend (14) and a stock (16), a prod (20) carrying the bowstring (30) mounted on the forend a bowstring arrestor and release mechanism (78) and a cocking mechanism (M) of which the prod or the arrestor and release mechanism is a slider mounted for reciprocal movement along the stock to facilitate cocking the bow.
Patent EP-0161359-A3 (EP)
IPC: B25B17/02
Filed: 1984-05-14
Abstract: A ratchet wrench incorporates a gear drive mechanism 
which includes a non-driving interval in the reverse direc­
tion of rotation of the handle (60) of the wrench. Within that 
interval handle engagement with a toggle-type switch (25, 
26) can occur for reversing the ratcheting direction, this 
handle engagement of the ratcheting mechanism being by 
twisting the handle out of alignment with the mounting struc­
ture (22d) of the handle. Non-circular circumscribing inside 
wall surfaces (50a) of a wedging device integral with the 
handle (as viewed in tranverse cross-section) engage and 
wedge a roller (47a) against the rounded surface of the drive 
shaft (15). Thus, while the roller is wedged, reverse direc­
tion turning of the handle causes the drive shaft to turn to 
flip the toggle-like switch mechanism, thereby reversing the 
ratcheting direction of the ratchet wrench.
Patent EP-0129434-A3 (EP)
Title: Immunotoxin conjugates
IPC: A61K39/44
Filed: 1984-06-18
Abstract: The present invention provides a means for potentiating the cytotoxic activity of immunotoxin conjugates. The compositions of the present invention include a selctive binding agent such as an antibody coupled to a toxin B chain moiety such as ricin B chain.
Patent EP-0150616-A3 (EP)
IPC: B01D24/46
Filed: 1984-12-21
Abstract: Filtering apparatus of the sand-circulating type in which 
the backwashing conduit means, by which the filtering me­
dium is circulated from the bottom of the bed to the top and 
washed in the process, are located around the periphery of 
the vessel. The conduit means may comprise a series of 
tubes (13), each associated with a water jet (15) and equi­
spaced around the vessel wall. Emerging from the tubes, 
the washed medium may be constrained to pass radially in­
wards between upper and lower guiding baffles (20, 21) be­
fore finally falling onto the top of the bed. The support plate 
(7) on which the bed rests may be upwardly conical in 
shape, may contain water nozzles (40) to help direct the 
lower part of the bed towards the backwashing conduit, and 
may be formed with perforations (9) through which filtrate 
may pass. The distribution of perforations across the sup­
port plate may vary progressively, being least at the vessel 
axis and greatest close to the vessel wall, to help promote 
an even rate of flow of filtrate through the bed across its en­
tire area.
Patent EP-0152965-A3 (EP)
Title: Process for preparing 2,6-substituted-9-(1,3-dihydroxy-2-propoxy-menthyl)-purines and certain derivatives
IPC: C07D473/40
Filed: 1985-02-22
Abstract: Process and novel intermediates for preparing 9-(1,3-dihyd- roxy-2-propoxymethyl)guanine and 2,6-diamino-9-(1,3-dihyd- roxy-2-propoxymethyl)purine and certain esters thereof. The present process and intermediates reduce the number of reaction steps to prepare these compounds as compared to prior processes. The products are useful as antiviral agents.
Patent EP-0156255-A3 (EP)
IPC: C07D405/12
Filed: 1985-03-14
Abstract: N-((2,3-Dihydrobenzofuran) -2-yl)-azolylharnstoffe der 
Formel 
  
in der R Wasserstoff oder Alkyl, X Wasserstoff, Halogen, Nitro, 
Cyan, Trifluormethyl, Alkyl, Alkoxy, Alkylthio, Phenyl oder 
Phenoxy bedeutet,  
m eine ganze Zahl von 1 bis 4 bedeutet,  
Y CH oder N bedeutet,  
R¹ Alkyl, Alkenyl, Alkoxyalkyl, Alkylthioalkyl, Cycloalkyl oder 
Cycloalkylalkyl oder einen gegebenenfalls substituierten 
Phenyl- oder Benzylrest bedeutet, und  
R² und R³ Wasserstoff oder Alkyl bedeuten und diese enthal­
tende Fungizide.
Patent EP-0162232-A3 (EP)
Title: Drawer front
IPC: A47B95/02
Filed: 1985-03-26
Abstract: 1. A drawer front end of plastic comprising a base panel (2), a cover panel (3) and a separate handle part (7), the cover panel (3) furthermore having a handle recess (6), characterized in that, (a) the recess (6) for the handle part (7) extends from the longitudinal edge (5) of the cover panel (3) into the same, (b) the handle part (7) is able to be fitted in an interlocking manner in the recess (6), and (c) the handle part (7) is able to be permanently connected with the base panel (2) and/or walls (11 and 12) of the recess (6).
Patent EP-0167713-A3 (EP)
IPC: H03M1/00
Filed: 1985-03-27
Abstract: A/D-Wandler bei dem ein Trägerfrequenzsignal mit dem 
umzusetzenden Analogsignal frequenzmoduliert wird. Das 
frequenz-modulierte Signal wird parallel in eine Mehrzahl 
Resonananzeinrichtungen eingespeist, die je auf eine andere 
Resonanz-frequenz im maximal auftretenden Frequenzhub­
bereich abgestimmt sind. Je nach dem, ob ein Resonator im 
Resonanzzustand ist oder nicht, wird ihm ein Logikwert "1" 
oder ein Logikwert "0" zugeordnet. Das dem Resonanzmuster 
aller Resonatoren entsprechende Logikwertmuster stellt 
dann den digitalisierten Momentanwert des Analogsignals 
dar.
Patent EP-0159068-A3 (EP)
IPC: G09G3/18
Filed: 1985-03-20
Abstract: An alpha-numeric display device comprises seven rows 
of five elements (1-35) in which each element (6-10) of the 
second row is connected to the corresponding element 
(11-15) in the third row so that a single signal controls both 
element. Similarly each element (21-25) in the fifth row is 
connected to the corresponding element (26-30) in the sixth 
row. In addition the second element (2) in the first tow may 
be conected (36) to the fourth element (4) in the first row. A 
full alpha-numeric character set may be generated by 
appropriately energising selected elements. Since the dis­
play device effectively comprises either twenty four or 
twenty five elements rather than thirty five elements the 
number of electrical connections required is reduced. In 
addition the quantity of information required to be stored to 
drive the display is also reduced.  
     The elements (1-35) may be formed as liquid crystal cells 
and a plurality of devices may be formed into a multi-­
character display arrangement. When addressing the display 
devices in matrix form either a five row by five column 
matrix or two four row by three column matrices may be 
used depending on whether the link (36) between the second 
(2) and fourth (4) elements of the first row is provided.
Patent EP-0168103-A3 (EP)
Title: Track-renewal train unit
IPC: E01B29/05
Filed: 1985-06-28
Abstract: The first vehicle (1) has two axles (4,5), the second vehicle (2) has one axle (6), and the two are articulated together (3), via a cantilever coupling. The first vehicle has an old rail (B) lifter (12,13), a secondary axle carriage (14,15) to allow movement on bare sleepers, and a handler (7,8,9.10) for old and new material.
Patent EP-0202516-A3 (EP)
Title: Adsorbereinheit
IPC: B01J8/02
Filed: 1986-05-02
Abstract: Vorgeschlagen wird eine Adsorbereinheit mit zwei in ein­
em gemeinsamen Gehäuse angeordneten Adsorberbetten. 
Das obere, im wesentlichen senkrecht angeordnete Adsorber­
bett wird in horizontaler Richtung durchströmt. Das darunter 
liegende zweite Adsorberbett fällt von einem oberen Scheitel­
punkt mit zunehmendem Abstand von einer vertikalen Mittel­
achse nach unten ab.
Patent EP-0219886-A3 (EP)
Title: An electronic cash register
IPC: G07G1/12
Filed: 1986-10-27
Abstract: An electronic cash register for use with a price-look-up table includes a recording medium for recording item codes and the corresponding item prices, and a reader for reading the data from the recording medium detachably connected thereto. In the transaction operation, the recording medium is checked to determine whether it is connected to the reader, and the transaction operation on the basis of the medium- recorded prices is carried out, provided that it is determined that the recording medium is connected to the reader.
Patent EP-0239675-A3 (EP)
Title: Method to prevent eaves-dropping at cordless telephones
IPC: H04M1/72
Filed: 1986-12-11
Abstract: A method is proposed for preventing eavesdropping on cordless telephones. Known cordless telephone systems afford their users some protection against eavesdropping. However, if two such systems are within radio range of one another, it is possible for calls originating from two radio pairs of adjacent cordless telephone systems to occur simultaneously on the same radio channel. To prevent this, the calling station (H1) switches off its carrier for a defined short period once it has identified the acknowledgement code signal of the called station (B1). The level detector of the called station (B1) is de-activated as a result, provided the radio channel (K1) is not occupied by a further carrier of a different calling station (H2) of an adjacent cordless telephone system (ST2). The acknowledgement code signal is re-transmitted and the call connected through as a result only if a short-time carrier failure has been identified by the level detector of the called station (B1). Otherwise, no call is set up. <IMAGE>
Patent EP-0194064-A3 (EP)
IPC: C07D249/08
Filed: 1986-02-17
Abstract: Compounds of formula (I): 
  
wherein R¹ is hydrogen or halogen, R² is methyl or ethyl, X and 
Y are independently selected from halogen, haloalkyl, 
haloalkoxy, alkyl and alkoxy, m and n are each zero, one or two, 
and Z is an azolyl group.  
     These compounds are useful as insecticides.  
     Processes for their preparation, intermediates employed in 
the process, and compositions containing these compounds 
are also described.
Patent EP-0197708-A3 (EP)
IPC: H03B27/00
Filed: 1986-03-26
Abstract: A digital zero IF circuit having first and second signal 
paths 11I, 11Q to which a radio frequency signal is applied, 
each path including a sampling and digitising means 12I, 
12Q and a digital filter means 13I, 13Q, the circuit including a 
clock generator arranged to generate two clock pulse trains 
in quadrature phase relationship, each sampling means 
being operated in response to a respective one of the clock 
pulse trains.
Patent EP-0219926-A3 (EP)
IPC: C07D501/57
Filed: 1986-06-19
Abstract: β-Lactam antibiotics are disclosed which have the for­
mula (IA) or pharmaceutically acceptable salts or pharmaceu­
tically acceptable in vivo hydrolysable esters thereof: 
  
wherein R¹ is phenyl, 3-hydroxyphenyl, 4-hydroxyphenyl, 3-­
aminophenyl, 4-aminophenyl, or 3,4-dihydroxyphenyl, the 
hydroxy and amino groups being optionally protected, and R 
is C₁₋₈ alkyl; and also the use thereof.  
     Processes for the preparation of the compounds are dis­
closed together with intermediates for use therein.