baber/WOPTO huggingface dataset:
Patent EP-0100653-A3 (EP)
IPC: E06B3/66
Filed: 1983-07-28
Abstract: There is disclosed an improved insulated-glass window 
which is provided with means to reduce or eliminate glass 
deflection due to changes in the ambient atmosphere. The 
means comprises a breather tube or passage (18) communi­
cating between the enclosed window space (14) and the 
ambient atmosphere and which contains an amount of an 
adsorbent material (19), such as a molecular sieve.
Patent EP-0104069-A3 (EP)
IPC: B62L5/00
Filed: 1983-09-16
Abstract: A chain wheel (10) is supported on a pedal crank (2) in a 
bicycle, lost motion being provided, in order to prevent lock 
up when using a pedal crankshaft-operated brake, by 
supporting the inner periphery and one side of the wheel (10) 
on a chain wheel carrier (28), and taking up play on the other 
side of the wheel by using a nut (50) to force a resilient 
washer (42) into a cone. A spring (24) connecting the wheel 
(10) and the crank (2) is made progressive by causing it to 
wrap onto a cylindrical surface of the washer (42) concentric 
with the axis of the crankshaft (4).
Patent EP-0113996-A3 (EP)
IPC: C07K5/083
Filed: 1983-12-21
Abstract: Novel peptide derivatives useful as substrate for assay of 
EC 3.4.22 enzymes, for example, cathepsin L, cathepsin B and 
cathepsin H, contain an L-methionine radical and are of the 
formula (I) 
  
wherein R¹ represents an aliphatic acyl group containing 2-5 
carbon atoms which is substituted with one or two methyl, amino, 
carboxyl hydroxy or benzyloxy groups, a tertiary butoxycarbonyl 
group or an aminobenzoyl group; or a hydrogen atom; R² 
represents a 2-methylpropyl, 1-methylpropyl, p-hydroxybenzyl, 
p-methoxybenzyl, benzyl or 3-guanidylpropyl group; and R³ 
represents a naphthyl, methylcoumaryl or nitrophenyl group; or 
an acid addition salt thereof.
Patent EP-0092529-A3 (EP)
IPC: E04B2/74
Filed: 1983-04-14
Abstract: A prefabricated modular element for constructing parti­
tions and curtain walls, for use inside buildings formed by two 
brick layers (1a, 1b) connected and spaced apart by plaster 
septa (2), the last material also forming the outer coating (6) of 
said layers. The septa (2a, 2b) are shaped and arranged so as 
to form complementary members (7, 8) for fixed-joint con­
nection of the modular elements to each other. The spacing of 
the septa is designed so as to allow laying the electrical cables 
and/or water mains and similar services. The use of said pre­
fabricated modular elements results in easier and more eco­
nomical procedure for the erection of double walls with respect 
to known techniques.
Patent EP-0141106-A3 (EP)
Title: Working cylinder having three positions
IPC: F16J9/00
Filed: 1984-08-22
Abstract: 1. Three-position working cylinder having the following features : a) there is provided a first piston (15, 18) which is provided with an operating member (3) and is guided in sealed manner in a cylinder (14) ; b) there is provided a second piston (7), constructed in the form of an annular piston, which is guided in sealed manner with respect to the inner wall of the cylinder and with respect to an outer surface of the first piston (15, 18) ; c) there is provided a stop (19) which is fixed with respect to the housing and limits the travel of the second piston (7) ; d) in order to limit the relative movement between the first piston (15, 18) and the second pisotn (7), each of those pistons has for each direction of movement stop (11, 12) that cooperates with a corresponding further stop (8, 9, 10) on the other piston, characterized by the following features : e) one of the stops is formed by a seal (22) arranged between the two pistons (15, 18 ; 7) ; f) the associated further stop (8, 9, 10) that cooperates with the seal (22) in order to limit the relative movement of the two pistons (15, 18 ; 7) is constructed in such a manner that it can be guided over the seal (22) in the manner of a snap connection when two pistons (15, 18 ; 7) are joined together.
Patent EP-0142047-A3 (EP)
IPC: C08L21/00
Filed: 1984-10-12
Abstract: A tubeless tire is provided with a puncture-sealing layer 
comprising a cured composition formed from EPDM, at least 
about 550 polybutene having a number average molecular 
weight ranging from about 500 to about 5000, and a curing 
system.
Patent EP-0158740-A3 (EP)
IPC: B66C23/90
Filed: 1984-12-22
Abstract: Es wird eine hydraulische Überlastungsschutzvorrich­
tung (10) für den Auslegerarm (11) eines Ladekrans vorge­
schlagen, bei der ein den Auslegerarm betätigender Hydro­
zylinder (16, 17) von einem Wegeventil (19,21) angesteuert 
wird, dessen Steuerschieber (22) zur Begrenzung des Last­
moments über ein druckgesteuertes Sicherheitsventil (41) 
mit Druckmittel von einer Pumpe (32) beaufschlagbar ist und 
somit aus einer lastmomenterhöhenden Arbeitsstellung (27) 
zumtndest in eine Mittelstellung (24) zurückstellbar bzw 
darin gegen Handbetätigung blockierbar ist. Das Wegeventil 
(19, 22) weist eine neben einer Rücklaufkammer (66) liegen­
de Steuerkammer (48) auf, in die der Steuerschieber mit 
seinem äußeren Kolbenabschnitt (64) ragt und die über eine 
Drossel (47) mit dem Sicherheitsventil (41) verbunden und 
über eine Steuerkante (68) zum Tank entlastbar ist. Die 
Steuerkante (68) arbeitet als hydraulischer Anschlag, der 
nach Rückstellung des Steuerschiebers (22) aus einer last­
momenterhöhenden Arbeitsstellung (27) in eine Mittelstel­
lung (24) den von der Pumpe (32) kommenden Druckmittel­
strom zum Tank (33) entlastet.
Patent EP-0132997-A3 (EP)
IPC: F16J15/00
Filed: 1984-07-19
Abstract: An improved flange protector is provided for sealingly 
engaging spaced flanges and protecting the flange gasket 
from the environment. A ring-shaped elastomer body prefer­
ably includes a grease fitting for injecting the protective fluid 
through the body and into engagement with the flange gas­
ket. The elastomer body includes a self-centering rib, and is 
structured for flexing to relieve excessive pressure in the 
event of flange gasket failure. An improved method of man­
ufacturing flange gaskets acording to the present invention is 
also provided.
Patent EP-0164033-A3 (EP)
Title: Weft feeder for weaving looms
IPC: D03D47/36
Filed: 1985-05-24
Abstract: In a weft feeder for weaving looms, a rotating reel winds a reserve of weft yarn turns around a drum held stationary and means are provided to move forward said turns on the drum, keeping them mutally spaced. Said means comprise a set of columns, prevented from rotating in respect of said drum, but partially and variably emerging from special seats of its periphery, thanks to the motion imparted thereon by the feeder motor shaft, in respect of which they are rotatably mounted by way of a skew bushing and a rotary bearing. Said bushing is formed of two hollow bodies, the first of which is keyed to the motor shaft, eccentric in respect of the drum axis, while the second is rotatably mounted on the first, but apt to be locked thereto in two positions at 180° one in respect of the other and having the outer surface inclined in respect of said axis.
Patent EP-0152285-A3 (EP)
IPC: A61J3/07
Filed: 1985-02-08
Abstract: A process for collecting microcapsules (15) containing a 
liquid fill formed by an encapsulation head (14) comprises 
maintaining a rotating substantially uniform layer of a 
cushioning powder (23) between a capsule forming zome 
(14) and a capsule collecting zone (30), expelling capsules 
(15) as formed from the capsule forming zone onto the layer 
of cushioning powder, and causing the capsules to move 
radially across the layer to the capsule collecting zone. The 
apparatus involved comprises an encapsulation head (14) for 
expelling capsules (15), a powder-coated platform (20) 
located below the encapsulation head (14) for receiving the 
expelled capsules (15), means (26) for rotating the platform 
to cause the capsules to move radially and fall from the 
platform, and a moving surface (30) located below the 
platform to collect the capsules falling from the platform.
Patent EP-0168927-A3 (EP)
IPC: H04M3/00
Filed: 1985-05-21
Abstract: In a data transmission system of the TDM type both circuit-­
switched and packet-switched connections can be set up. Circuit-­
switched connections, being real time, e.g. voice, are given 
priority, but all time slots are available for packets when not in use 
for circuit-switched connections. Thus the ratio of the two types of 
connections is automatically adjusted according to traffic condi­
tions.
Patent EP-0166615-A3 (EP)
IPC: A61P35/02
Filed: 1985-06-26
Abstract: This invention provides the use of certain benzenesul­
fonamide derivatives of the formula (I) 
  
wherein:  
R₁ and R₃ are independently hydrogen, C₁-C₃ alkyl, halo, 
trifluoromethyl, or C₁-C₃ alkoxy;  
R₂ is halo, methyl, or trifluoromethyl; and R₄ is 
hydrogen, halo, methyl, or trifluoromethyl, in the treatment of 
susceptible neoplasms in mammals. Also provided are cer­
tain novel benzenesulfonamide derivatives and their phar­
maceutical formulations.
Patent EP-0149587-A3 (EP)
Title: Support piece for transoms of a curtain wall structure composed of hollow profile members
IPC: E04B2/88
Filed: 1985-01-15
Abstract: 1. Bar holder (1) for an outside wall structure made of sections, which can be fixed to a post (8) and over which the end of a bar (2) can be pushed, consisting of a fitting piece (3) with locating faces (17, 18) for the post (8) and for the bar (2), with two pins (4, 5) which engage in boreholes in the post (8), and with a securing element which engages in the post and is offset by 90 degrees relative to the two pins, characterized in that the securing element is a screw (6) with a conical end (7) which is guided in a threaded borehole (16) in the bar holder (1) and engages with its conical end in a groove (9) in the post, namely outside the centre of the groove (9) somewhat closer to the bar (2), in order to achieve a clamping effect between the bar holder (1) and post (8).
Patent EP-0195892-A3 (EP)
IPC: H04R1/10
Filed: 1986-01-23
Abstract: Es wird ein Kopfhörer beschrieben, bei dem zwei 
Schallwandler über einen Kinnbügel mechanisch miteinan­
der verbunden sind, und der Kinnbügel aus zwei über ein 
Gelenk zusammengefaßten Bügelteilen besteht. Das Ge­
lenk weist eine lösbare Verriegelung auf, die dem jeweili­
gen Benutzer eines Kopfhörers eine am Ohr angepaßte 
Schallwandleranlage erlaubt.
Patent EP-0205955-A3 (EP)
Title: Tipping mast
IPC: E04H12/18
Filed: 1986-05-23
Abstract: 1. A tiltable pole comprising a pole shoe (1) attachable so as to be stationary, and a tiltable pole (2) supported thereon so as to be tiltable and having a lower pole base part (3) and an upper tubular pole part (4), as well as comprising a double-acting hydraulic piston/cylinder unit (5) articulated at the pole shoe (1) below the pivot bearing point (6) on the one hand and eccentrically at the tiltable pole (2) on the other hand, especially at its tubular pole part (4) above the pivot bearing point (6), with the pole shoe (1) being essentially a tube or box member with a closed cross-section and with the pole base part (3) being a tube or box member whose cross-section is open on one side and which, in the upright position, encloses the pole shoe (1) and has been provided with a handhole (11) closable with a removable cover (12), as well as comprising a locking mechanism (7) for locking the pole shoe (1) relative to the pole base part (3) when the pole is in the upright condition, characterised in that the locking mechanism consists of a locking element (8, 38) which is unlockable against the force of a spring and attached in the pole shoe (1) and of engaging means (9, 40) attached to the pole base part (3) and that the locking element (8, 38) is adjustable via the piston/cylinder unit (5) articulatable at the end (17) of the pivotable operating lever (28, 36) projecting from the pole shoe (1).
Patent EP-0217215-A3 (EP)
IPC: F23J15/04
Filed: 1986-09-15
Abstract: Einrichtung zum Reinigen von Abgasen insbesondere einer 
Feuerungsanlage, mit mindestens einer Führung für die Abgase und 
mindestens einer mit einer Waschflüssigkeitsquelle verbundenen, 
in die Führung für die Abgase hineinragenden Sprühdüse, sowie 
einem Abfluß die Waschflüssigkeit und einem Abzug für die 
gereinigten Abgase. Um trotz einer einfachen Kontruktion einen 
hohen Reinigungseffekt zu erzielen ist vorgesehen, die Abgase 
durch gut wärmeleitende Abgasführungsrohre (2) nach Umkehr der 
Strömungsrichtung durch weitere Rohre (11) zu leiten, in den 
Düsen quer zu deren Längrichtung angeordnet sind und die aus 
diesen Rohren austretenden gereinigten Gase über die 
Abgasführungsrohre (2) hinweg zum Abzug (7) zu leiten.
Patent EP-0206524-A3 (EP)
IPC: B01D3/32
Filed: 1986-05-22
Abstract: A process and apparatus for de-entraining liquid droplets 
from a vapor stream passing through an opening in a plate (22). A 
chimney, comprising a riser (26) and hat (28) defining an annulus 
(44) between them, directs vapor flow through two direction 
changes of about 180° each. The cross-sectional area of the 
annulus is preferably less than that of the cross-sectional area of 
the riser, so the momentum imparted to the entrained droplets 
drives them down while the vapor continues up. The chimney 
may further reduce entrainment by extending the inlet (50) to the 
riser below the plate (22) and attaching a lip to the inner wall (29) 
of the riser outlet (52) above the plate.
Patent EP-0207769-A3 (EP)
IPC: B23K20/08
Filed: 1986-06-27
Abstract: A fixture for explosively welding a tube to a tubesheet in 
which a plug extends within a cup which in turn is inserted 
into a fixture tube. A first explosive extends within the cham­
ber defined by the cup and the plug and a second explosive 
extends within a bore within the plug. The sensitiv­
ity of the second explosive is greater than that of the first 
explosive so that, upon detonation by an externally actuated 
elongated member, sequential detonation of the second 
explosive and the first explosive occurs.
Patent EP-0220072-A3 (EP)
IPC: C08G59/36
Filed: 1986-10-17
Abstract: Flame resistant epoxy resins are prepared by reaction of a 
di- or poly- epoxide with an oxirane group containing phos­
phonate of the formula: 
  
wherein R is hydrogen or lower alkyl, R₁ is a lower alkyl and y 
is 1 to 3. The backbone of the epoxy resin contains a functional 
substituent, preferably a hydroxyl substituent, which reacts 
with the oxirane group of the phosphonate. The cured epoxy 
resins have improved glass temperatures.
Patent EP-0220165-A3 (EP)
IPC: B25B23/00
Filed: 1986-10-20
Abstract: Die Erfindung betrifft die Sicherung eines Schraubbo­
lzens (1) (Stiftschraube) in einem Werkstück (3) durch Verfor­
men des Materials des Werkstückes (3) gegen den Schraub­
bolzen (1) im Bereich der Einschrauböffnung der Gewindebo­
hrung (2). Zur Verformung des Materials wird zwechmäßig 
ein hülsenförmiges Werkzeug (4) mit konischer, nach innen 
abfallender Stirnfläche (6) verwendet. Der Schraubbolzen 
kann eine Ringnut (7) besitzen, in die das Material des Werkst­
ückes (3) hineinverformt wird.
Patent EP-0243576-A3 (EP)
Title: Intumescent polysiloxane moulding masses
IPC: C09K21/14
Filed: 1987-01-19
Abstract: The present invention relates to intumescent polysiloxane molding compositions containing expandable graphite compounds and, if appropriate, additionally nitrogen-containing phosphates.
Patent EP-0239829-A3 (EP)
Title: Mixing and kneading device
IPC: A47J43/046
Filed: 1987-03-05
Abstract: The present invention relates to an agitating and kneading tool (4) for being inserted into the center of a mixing bowl (2) of an electrically driven household appliance (16). The agitating and kneading tool (4) is conventionally composed of a hub (15) to which two differently shaped types of single tools (3, 10 and 1, 8) are fitted and which are drivable by a drive shaft (9) which preferably extends through the container bottom. It is suggested to furnish the hub (15) with a larger diameter in its lower area than in its upper area, in particular, to give it a conical shape. In its lower area, the hub (15) disposes of one or more single tools (1, 8) in the form of laterally projecting agitating arms, the said tools extending closely adjacent to the bottom in parallel to said. In the upper area of the hub (15), there is provision of one or more single tools in the form of kneading blades (3, 10). The agitating and kneading tool (4) according to this invention is preferably destined for use in household appliances (10), in which especially doughy masses must be kneaded, while, simultaneously, ingredients such as almonds, raisins etc. must be admixed.
Patent EP-0242577-A3 (EP)
IPC: D06M15/61
Filed: 1987-03-13
Abstract: Eine polymere Verbindung, die durch Umsetzung von  
A. einem Reaktionsprodukt  
1. eines Dihalogenkohlenwasserstoffs und/oder Dihal­
ogenalkylethers und  
2. eines Polyamins, das primäre und/oder sekundäre 
Aminogruppen enthält und gegebenenfalls tertiäre Amino­
gruppen, Amidgruppen, Urethan- und/oder Har­
nstoffgruppen sowie Ethergruppen enthält, 
im Molverhältnis 0,1 bis 1,8:1 mit  
B. einem Epihalogenhydrin oder einem 1,3-Dihalogen-­
2-hydroxypropan  
in einem Molverhältnis von 0,2 Mol bis 5,0 Mol Epi­
halogenhydrin pro Mol Basenstickstoff der Komponente A 
erhältlich ist, wird zur Behandlung von Hydroxyl- oder 
Amidgruppen enthaltenden Fasermaterialien vor oder nach 
dem Färben oder Bedrucken verwendet.
Patent EP-0246547-A3 (EP)
IPC: G06E3/00
Filed: 1987-05-12
Abstract: Zur elektronisch-optischen Bildwandlung sowie zur 
optischen Bildverarbeitung durch räumliche Filterung 
ist erfindungsgemäß ein zweidimensionales optisches 
Filter (10) vorgesehen, das ein mikrostrukturiertes 
Gitter enthält, dessen Öffnungen als Matrix von 
Fenstern (20) ausgebildet und Fenster mit elektro­
statisch bewegbaren Dünnfilmverschlüssen versehen sind. 
Die Steuerung der Fensteröffnungen erfolgt durch elek­
trostatische Ladungen, die von einem Elektronenstrahl 
(12) vorgegeben werden. Diese Matrix von Lichtventilen 
kann vorzugsweise verwendet werden als elektronisch-­
optischer Wandler sowie als Fourierfilter in einem 
optischen Computer.
Patent EP-0252291-A3 (EP)
Title: Metal working machine with spindle head
IPC: B23Q11/10
Filed: 1987-06-03
Abstract: A machine tool has a spindle head pivotable through 180 degrees and having a spindle rotatably mounted in its housing. As a result of the pivoting movement, the spindle head can be shifted from a vertical to a horizontal working position. The spindle head has a toolholder and an axially displaceable tension rod. Through the tension rod runs a coolant bore extending into the working zone of the clamped tool. The coolant bore is connected to a line in a transfer piston displaceable in the spindle-head housing. The coolant bore and the transfer piston line are constantly in communication so that coolant flows uninterruptedly during displacement of the transfer piston. The line communicates with a coolant supply system. The coolant can be conveyed into the working zone of the tool in any position of the tool spindle and without any appreciable increase in size of the spindle head.
Patent EP-0258702-A3 (EP)
IPC: H04J3/06
Filed: 1987-08-13
Abstract: A detector (200) locates a shift register sequence (408) within a digital data stream by correlating the data stream with a sequence (356) generated locally from a portion of the data stream. Error correction circuitry (100) estimates errors that may have corrupted the sequence during transmission across a noisy channel (416) and corrects them to the extent possible. The data stream and local sequence are correlated during an interval that is shifted either ahead (336) or behind (336') the portion of the error-corrected data stream (304) used to initialize the local sequence generator (302), thereby avoiding the region during which short-term correlation between the data stream and local sequence would otherwise cause false indications of detection when only noise or random data is being received.
Patent EP-0261416-A3 (EP)
IPC: G01N33/531
Filed: 1987-08-24
Abstract: Zum Nachweis von 1,2,2-Trimethylpropyl-­
methylphosphofluoridad wird die nachzuweisende Verbindung 
oder ein Derivat davon an Tetanustoxoid kovalent gebunden. 
Mit Hilfe des erhaltenen Protein-Konjugats werden polyklo­
nale oder monoklonale Antikörper, vorzugsweise in Kaninchen 
erzeugt. Der Nachweis wird anschließend in an sich bekannter 
Weise durch einen Enzymimmunoassay nach vorheriger 
Derivatisierung mit Brenzkatechin oder Hydroxylamin durchge­
führt.
Patent EP-0264868-A3 (EP)
Title: Medium or light section rolling mill
IPC: B21B45/02
Filed: 1987-10-17
Abstract: In order to obtain a rolled material of advantageous structure and therefore improved mechanical properties in a merchant or intermediate mill, the finishing set of the merchant or intermediate mill and/or a finishing group formed by the last stands of the finishing set is preceded by at least one water-cooling zone. Appropriately, this water-cooling zone is followed by a compensating zone which allows an equalisation of the core and outside temperatures of the rolled material before it enters the finishing set or the last stands of this. <IMAGE>
Patent EP-0261721-A3 (EP)
IPC: F15B15/10
Filed: 1987-09-11
Abstract: The device comprises on the one hand at least one substantially 
tightly-sealable chamber (1), which is bound partly at least 
by a wall (1′) from an approximately resiliently distortable 
material, and on the other hand flexible, approximately 
unstretchable spiral-wound filaments (5,6) which extend 
substantially next to one another at least about said wall (1′), 
whereby part (6) of said filaments are wound rightwards and 
another part (5) thereof leftwards, and this in such a way that 
two arbitrary crossing filaments (5 and 6) may undergo some 
angular displacement relative to one another, and the one end 
each said filaments (5,6) on the one side of said chamber (1) 
is fixed relative to a working point (9), and the other end 
thereof on the opposite side of said chamber (1) is fixed 
relative to another working point (10), and whereby further at 
least one feed opening (3) is provided in said chamber (1), 
wherethrough a pressurized gas or liquid may be fed and said 
wall (1′) is distortable at leas along one direction cross-wise 
to the line joining both said working points (9 and 10), in such 
a way that by regulating the gas or liquid pressure inside the 
chamber (1), a relative displacement of said working points (9 
and 10) occurs.
Patent EP-0254458-A3 (EP)
Title: Apparatus and method for wrapping rolls of pressure sensitive sheet material
IPC: B65B11/04
Filed: 1987-07-10
Abstract: Apparatus for wrapping rolls (20) of pressure sensitive sheet material comprising means for winding (a roll) of pressure sensitive sheet material on a winder shaft (24), transfer means for moving said roll to a wrapping location, means for rotating the roll at the wrapping location, and wrapping means for winding a layer of foam material (21) into said roll whilst it is rotated at said wrapping location.