baber/WOPTO huggingface dataset:
Patent EP-0182041-A3 (EP)
IPC: H01L27/118
Filed: 1985-09-24
Abstract: The integrated chip (10) includes at least one multi-bit data 
flow path for transferring data from a source functional block 
to one or more destination blocks, each functional block 
performing different basic functions such as a register 
storage function (L15, L16), a switching multiplexor function 
(L22 or L25) or a compare function and are arranged such that 
each comprises the same number of stages (n). The register 
(L15) and multiplexor (L22) blocks are arranged such that each 
stage within the block is identical, having been formed by a 
group of basic semiconductor devices which have been 
interconnected to form a one bit function. The stages are 
placed physically adjacent and extend in one direction of the 
chip. The physical width (W) of all such functional blocks is 
made identical as is the physical width (w) of each stage 
within a functional block. The functional blocks are placed 
into "vertical bit stacks" (LS,CS, RS) in which corresponding 
stages of different blocks are in vertical alignment. 
Interconnections between blocks are made through a 
predetermined number of location pre-allocated global buses, 
(40, 50) said predetermined number reflecting both the number 
of functional blocks within a stack as well as their average 
interconnectivity.
Patent EP-0176958-A3 (EP)
IPC: E04B2/22
Filed: 1985-09-26
Abstract: Das Schalungselement nach Art eines Hohlblock- Bau­
steins ist winkelförmig und hat einen Winkel von 45° 
bildende Endflächen. Die Längen seiner Schenkel (32, 34) 
sind auf das Rastermaß der quaderförmigen Schalungsele­
mente abgestimmt, mit denen es im Verbund um Ecken 
herum verlegt wird, um zwischen einer Längs- und Quer­
wand eine schräge Wand zu erzeugen. Zusätzlich zu den 
Längenabschnitten der Schenkel (32, 34) im Rastermaß ist 
jeweils neben dem Knick eine Längenzugabe (d) vorgesehen. 
Im Abstand von einem Rastermaß (a) neben der Längenzu­
gabe (d) hat der längere Schenkel (32) einen zusätzlichen 
Zwischensteg (46), um bei einem Erker ein Fenster dicht an 
die Ecke heranrücken zu können. Die Bemessung der Scha­
lungselemente erlaubt die Herstellung von Treppen mit nur 
zwei unterschiedlichen Stufen im Bereich der Wände.
Patent EP-0180163-A3 (EP)
IPC: E06B7/082
Filed: 1985-10-26
Abstract: Der Flügel weist einen Rahmen aus lotrechten und 
waagerechten Rahmenschenkeln und einen Jalousieteil aus 
einer Anzahl Lamellen (15) auf, die in einem gegenseitigen Ab­
stand übereinander angeordnet sind und relativ zur Fläche des 
Flügels schräg ausgerichtet sind. Die lotrecht ausgerichteten 
Rahmenschenkel (12) weisen auf ihrer der Rahmeninnenseite 
zugekehrten Seite je eine fortlaufende Ausnehmung (25) auf, 
in die die Enden der Lamellen (15) eingeschoben sind. In den 
Innenflächen der die Ausnehmung (25) begrenzenden Wand­
teile (23; 24) ist je eine Nut (26; 27) vorhanden, die beide mit­
einander fluchten. In dieses Nutenpaar (26; 27) sind abwech­
selnd mit den Lamellen (15) Distanzplättchen (31) eingescho­
ben, deren Umrißlinie bevorzugt an die Umrißlinie der Lamellen 
(15) angepaßt ist. Die Distanzplättchen (31) sorgen für den 
richtigen gegenseitigen Abstand und für die richtige schräge 
Ausrichtung der Lamellen (15).
Patent EP-0170375-A3 (EP)
Title: Devices for use in chemical test procedures
IPC: G01N33/52
Filed: 1985-06-12
Abstract: A specifically-reactive sample-collecting and testing device possessing a cavity or cavities each having a dimension small enough to enable sample liquid to be drawn into the cavity by capillary action, wherein said cavity includes an electrode structure for making measurements of one or more electrically measurable characteristics of the sample, and wherein a surface of a wall of the cavity optionally also carries a coating of a material appropriate to the test to be carried out in the device.
Patent EP-0174877-A3 (EP)
Title: X-ray application system
IPC: H05G2/00
Filed: 1985-10-31
Abstract: In a X-ray lithography system, X-rays (12) are generated by a laser beam (14), focussed upon a target (16) within an evacuated chamber (24) to create a soft X-ray emitting plasma which also emits debris particles (46).  A thin curtain (52) of X-ray transparent gas is provided between the target (16) and a mask (30) used in the lithographic process to displace the particles (46) away from the mask (30). The curtain of gas also maintains a pressure differential across an opening (60) in the evacuated chamber (24) through which the X-rays pass towards the mask. In addition, by placing the mask close to the gas curtain but sufficiently far to avoid interference, the gas curtain may be used to cool the mask.
Patent EP-0184456-A3 (EP)
IPC: B41J2/175
Filed: 1985-12-05
Abstract: An ink cartridge 10 is described with a rigid, hollow 
housing 12 within which an ink container assembly is 
positioned. The assembly includes an ink container 16 
mounted, as by heat sealing, directly to an ink container 
support 18. The support 18 is secured by fasteners 24 to a 
cap 14 of the housing with a gasket 22 and gasket retainer 20 
positioned between the support 18 and cap 14. The gasket 
retainer 20 includes plural gasket retaining projections 104, 
150, 152, 156 and an outer peripheral wall 23 which bears 
against the cap 14 when the ink cartridge is assembled. The 
gasket support 20 and ink container support 18 cooperatively 
interfit. To manufacture the ink container assembly, the ink 
container support 18 is inserted through an opening 74 in a 
sheet of ink container forming material. The portions 78 of 
the ink container material bounding the opening are then 
secured to a planer mounting surface 72 of the ink container 
support 18. Sides 80, 82 of the sheet are then folded together 
and sealed to complete the ink container 16.
Patent EP-0214415-A3 (EP)
IPC: B25B11/00
Filed: 1986-07-18
Abstract: Die Vorrichtung zum Aufspannen von Werkstücken aus den 
unterschiedlichsten Materialien und in den komplizier­
testen Formen besteht aus einem Grundkörper und aus 
Spannmitteln, die durch mehrfach benutzbare Klebefolien 
3 gebildet sind. Diese Klebefolien 3 sind aus einer 
Stellung oberhalb der Aufnahmefläche des Grundkörpers 1 
in eine Stellung unterhalb dieser Aufnahmefläche beweg­
bar. In der ersten Stellung wird das Werkstück beispiels­
weise durch Andrücken sicher befestigt. Dann wird die 
Klebefolie in die Ebene der Aufspannfläche abgesenkt, 
so daß das Werkstück auf der Aufspannfläche aufliegt 
und hier sicher und fest zur Bearbeitung abgestützt 
wird. Gleichzeitig hält die Klebefolie das Werkstück in 
dieser Bearbeitungsstellung fest. Wenn die Bearbeitung 
beendet ist, wird die Klebefolie unter die Ebene der 
Aufspannfläche abgesenkt, damit die Klebeverbindung 
gelöst wird und das Werkstück abgenommen werden kann. 
Die Bewegung der Klebefolie kann mechanisch beispiels­
weise über einen Exzenterantrieb 8 oder hydraulisch 
bzw. pneumatisch erfolgen.
Patent EP-0215373-A3 (EP)
IPC: H04B10/63
Filed: 1986-09-02
Abstract: Es wird ein Verfahren zur Gewinnung von Information über 
eine relative Phasenabweichung zwischen der Phase eines 
Empfangssignals eines optischen Homodynempfängers und 
der Phase des optischen Signals des Lokaloszillators 
dieses Empfängers beschrieben. Bisher mußte die Informa­
tion einem von einem größeren Gleichstromsignal über­
deckten Regelsignal entnommen werden. Die Kompensation 
dieses Gleichstromanteils ist problematisch. Um sie 
überflüssig zu machen, wird die Frequenz (f Lo ) des 
Lokaloszillators um die Frequenz (f H ) eines bestimmten 
Hilfsträgers verschoben und dann das Frequenzverschobene 
optische Signal mit dem optischen Empfangssignal über­
lagert (5) und detektiert (6). Das detektierte Signal wird 
bandpaßgefiltert (7), durch eine Mischung (9) mit dem gleichen 
Hilfsträger auf die Frequenz null verschoben und dann 
tiefpaßgefiltert (10). Das erhaltene Gleichspannungssignal 
zeigt im Vorzeichen die relative Phasenlage zwischen dem 
Lokaloszillators und dem Empfangssignal und in der Am­
plitude die absolute Phasenabweichung an. Das Gleich­
spannungssignal kann einer Regelschleife zugeführt 
werden, die so eingestellt wird, daß dieses Signal 
möglichst klein wird.
Patent EP-0220506-A3 (EP)
Title: Process for preparing elastic melamine foams
IPC: C08L61/28
Filed: 1986-09-26
Abstract: Resilient foams based on melamine resins are prepared by foaming an aqueous solution which contains a melamine/formaldehyde precondensate, an emulsifier, a volatile blowing agent and a curing agent and then curing the foam. In this process, from 0.2 to 4% by weight of an alkali metal, alkaline earth metal or aluminum salt of an organic, preferably polybasic acid, of a polyphosphoric acid or of a boron acid are added to the aqueous solution.
Patent EP-0219125-A3 (EP)
IPC: B01D69/12
Filed: 1986-10-16
Abstract: A process for preparing reverse osmosis membranes is 
disclosed. A microporous hollow support fiber is passed 
through a solution of a monomer capable of undergoing con­
densation polymerization and such as m-phenylene diamine 
up through a capillary into a second less dense solution of a 
second monomer capable of undergoing condensation with 
said first monomer, such as trimesoyl chloride or cyclohe­
xane-1,3,5-tricarbonyl chloride. The resulting fiber has a poly­
meric film deposited thereon which is effective as a reverse 
osmosis membrane.
Patent EP-0188295-A3 (EP)
IPC: H04R1/02
Filed: 1986-01-03
Abstract: For a good and efficient sound reproduction from a 
loudspeaker unit it is prescribed that two woofers are 
arranged back to back, one on a front plate of the unit and the 
other on an internal partion plate, whereby a front compart­
ment of the unit operates as an effective bass reflection 
system, while a closed rear compartment contributes, via the 
rear loudspeaker, to improve the quality of the reproduced 
sound. The back to back arrangement of the two loudspeak­
ers results in a non-vibrating unit.
Patent EP-0212732-A3 (EP)
IPC: H01B13/02
Filed: 1986-08-01
Abstract: Die Erfindung betrifft Vorrichtung zum reversierenden Ver­
seilen (SZ-Verseilung) mindestens eines Verseilelements 
eines Kabels, insbesondere eines Lichtwellenleiter ent­
haltenden Verseilelements, um ein Zentralelement, mit 
einer zwischen Verseilscheibe und Standscheibe angeord­
neten Lege-Einrichtung, welche in periodischem Wechsel 
eine Umschlingungslänge des Verseilelements aufnimmt und 
abgibt, sowie mit einem zwischen Standscheibe und Vorrats­
rolle angeordneten Spannungsregler zur Vergleichmäßigung 
der Abzugsgeschwindigkeit von der Vorratsrolle. Auch bei 
hohen Abzugsgeschwindigkeiten entstehen nur geringe 
Schwankungen der Abzugskräfte, wenn zwischen Vorratsrolle 
und Standscheibe (8) zusätzlich eine auf das Verseilele­
ment (1, 2) einwirkende Reibbremse (14, 15, 16) angeordnet 
ist, deren Reibkraft periodisch entsprechend dem Wechsel 
der Vorratslänge der Lege-Einrichtung von einem Mini­
malwert auf einen Maximalwert gesteuert ist.
Patent EP-0197702-A3 (EP)
Title: Plasma arc sintering of silicon carbide
IPC: C04B35/56
Filed: 1986-03-25
Abstract: A process for the sintering of silicon carbide refractory or ceramic articles using plasma arc gases. In the process of the invention, a formed silicon carbide article is heated in a plasma fired furnace to a sintering temperature of between 2000°C - 2500°C at a heating rate of 300°C/hr - 2000°C/hr, and held at the sintering temperature for 0.1 - 2 hours. The enthalpy of the plasma gas is 2000 BTU/Ib - 4000 BTU/ib (4652 kJ/kg - 9304 kJ/kg), when nitrogen is used as the plasma gas. The total cycle time for the process, including cooling and loading, is 1.5 - 20 hours. Silicon carbide articles, produced in accordance with the invention, have high strength, high density, high corrosion resistance and high dimensional stability.
Patent EP-0208619-A3 (EP)
IPC: A61B5/022
Filed: 1986-07-09
Abstract: A sphygmomanometer measures blood pressure inclu­
sive a systolic and diastolic blood pressure values, 
pulse rate and atmospheric temperature prevailing at the 
time of measurement. The sphygmomanometer includes a 
memory (17) for storing plural sets of information re­
lating to measured blood pressure together with time 
information relating to the times at which the measu­
rements were taken, and a printer (26) for generating 
a graph having a time axis and an axis for information 
relating to blood pressure. The printer graphically 
records systolic and diastolic blood pressure values 
that prevailed at the time of measurement, connects 
these two values with a line segment and graphically 
records pulse rate and atmospheric temperature that pre­
vailed at the time of measurement on the time axis to­
gether with the corresponding systolic and diastolic 
blood pressure values.
Patent EP-0236734-A3 (EP)
IPC: C07D401/12
Filed: 1987-02-04
Abstract: Verbindungen der Formel 
  
worin R₁ durch eine Thio-, Sulfinyl- oder Sulfonylgruppe sub­
stituiertes Acyl, A einen gegebenenfalls N-alkylierten α-­
Aminosäurerest, der N-terminal mit R₁ und C-terminal mit der 
Gruppe -NR₂- verbunden ist, R₂ Wasserstoff oder Nieder­
alkyl, R₃ Wasserstoff, Niederalkyl, gegebenenfalls ver­
äthertes oder verestertes Hydroxyniederalkyl, Cycloalkyl, 
Cycloalkylniederalkyl, Bicycloalkylniederalkyl, Tri­
cycloalkylniederalkyl, Aryl oder Arylniederalkyl, R₄ Hydroxy, 
veräthertes oder verestertes Hydroxy, R₅ Niederalkyl, gegeb­
enenfalls veräthertes oder verestertes Hydroxyniederalkyl, 
Cycloalkyl, Cycloalkylniederalkyl, Bicycloalkyl, Bi­
cycloalkylniederalkyl, Tricycloalkyl, Tricycloalkylniederalkyl, 
Aryl, Arylniederalkyl, gegebenenfalls substituiertes Car­
bamoyl, gegebenenfalls substituiertes Amino, gegebenen­
falls substituiertes Hydroxy oder gegebenenfalls substi­
tuiertes Mercapto, Sulfinyl oder Sulfonyl und R₆ 
substituiertes Amino darstellen, und Salze von solchen Ver­
bindungen mit salzbildenden Gruppen hemmen die blutdru­
cksteigernde Wirkung des Enzyms Renin und können als Ant­
ihypertensiva verwendet werden.
Patent EP-0247282-A3 (EP)
Title: Plastic dowel
IPC: F16B13/02
Filed: 1987-02-06
Abstract: A plastic plug for anchoring objects in support structures comprises an expansible portion and an elongated neck having a head portion with a flange for supporting an object being secured to the support structure. The elongated neck is formed of two spaced expansible legs and has an elliptical cross-section which merges into circles at two end portions thereof. The expansible portions of the legs are provided with longitudinal grooves which form a widening of the longitudinal bore in the head portion.
Patent EP-0242777-A3 (EP)
IPC: H05B3/00
Filed: 1987-04-14
Abstract: Bei einem Haartrockner, Heizlüfter od. dgl. zum Anschluß an eine Wechsel­
spannungsquelle (1), mit einem, ggf. mehrere Abschnitte aufweisenden Heiz­
widerstand (2) und einem, vorzugsweise als Gleichstrommotor ausgeführten 
Gebläsemotor (3), bei dem Schalter zum Ein- und Ausschalten des Gebläse­
motors (3) und des Heizwiderstands (2) sowie, vorzugsweise, eine dem Ge­
bläsemotor (3) zugeordnete Gleichrichterschaltung (7) vorgesehen sind, 
kann mit einfachen schaltungstechnischen Mitteln eine echte Kaltstufe da­
durch realisiert werden, daß der Gebläsemotor (3), ggf. mit der Gleich­
richterschaltung (7), und eine Kondensatoranordnung (8) in einer Reihen­
schaltung (9) angeordnet sind und die Reihenschaltung (9) dem Heizwider­
stand (2) parallel geschaltet ist.
Patent EP-0254923-A3 (EP)
Title: Coextruded plastic film label for in-mold-labeling
IPC: B32B27/00
Filed: 1987-07-08
Abstract: A label particularly adapted for use in in-mold labeling of blow-molded polyethylene containers comprising a heat activatable ethylene polymer adhesive layer and a surface printable layer with optional intermediate layers to provide interlayer adhesion and recycle of reground labels.
Patent EP-0252527-A3 (EP)
IPC: B65B9/14
Filed: 1982-04-30
Abstract: It is known to pack stacks with shrink foil in the form of a hood which is manually drawn over the stack at one work station, and then which at a second work station is exposed to the influence of heat so that it shrinks around the stack. The present invention discloses a method and an apparatus whereby the covering and the shrinking are effected at one station and in a fully automatic manner, in that a foil is fed from a supply roll (4) from above and down to a shrink frame (1) which is vertically movable, and which with its downwards movement is used to draw the hood down after cutting-off and spreading, and which during its movement upwards carries out the shrinking.
Patent EP-0272626-A3 (EP)
Title: Hydraulic apparatus for the mould closing unit of a plastic injection-moulding machine
IPC: B29C45/67
Filed: 1987-12-17
Abstract: A hydraulic actuator assembly for use in a mold clamping unit of an injection molding machine. The actuator assembly serves as a rapid-travel drive for mold opening and closing movements and as a source of elevated mold clamping pressure. Among the hydraulic elements contributing to the operation of the mold clamping unit are a power piston for effecting elevated mold clamping pressures and a drive piston for effecting rapid die closing movements. With the hydraulic actuator system of the present invention, it is possible to control the operation of the mold clamping unit based on two-sided hydraulic influencing of the power piston and the drive piston.
Patent EP-0274142-A3 (EP)
Title: Detergent composition containing a polyamide softening agent
IPC: C11D3/32
Filed: 1987-11-06
Abstract: Detergent compositions capable of providing through-the-wash softeness and other fabric-care benefits are disclosed, which contain specific polyamide softening agents.
Patent EP-0268331-A3 (EP)
Title: Microbial preparation of catechols
IPC: C12P7/22
Filed: 1987-11-09
Abstract: Catechols of formula (IV) <CHEM> where R1 and R2 are each selected from hydrogen, halogen, cyano, -COOH (and derivatives thereof such as unsubstituted or substituted amides) alkyl, aryl and cycloalkyl (which alkyl, aryl and cycloalkyl groups may be substituted), comprising supplying a compound of formula (V) <CHEM> to a culture of a mutant strain of a benzene-metabolising microorganism which contains a cis-benzene glycol dehydrogenase. The dihydrodiol (V) is preferably obtained, without product isolation, by a microbial process from a compound of formula (VI) <CHEM> employing a mutant strain of a benzene-metabolising microorganism which contains a dioxygenase.
Patent EP-0232119-A3 (EP)
IPC: G02F1/355
Filed: 1987-01-28
Abstract: Optical elements having non-linear optical properties 
comprising a compound of the formula: 
  
wherein  
D is an electron donor  
A is an electron acceptor;  
& W, X, Y & Z are each independently H or any group 
capable of attachment to the pyrazolyl ring; in which 
the molecules of the compound are aligned so that the 
element has a net non-centrosymmetry, a method for 
their preparation, optical devices comprising such 
elements, and compounds of formula I.
Patent EP-0239324-A3 (EP)
IPC: G06F13/12
Filed: 1987-03-19
Abstract: A system is described with which a channel of an IBM 
central processor unit (CPU) may communicate at channel 
speed with a channel of another CPU over extended distances. 
The system incorporates coupler units at each CPU site and 
each coupler unit has high speed dedicated data transfer 
logic that is enabled during data transfer by a microprocessor. 
During initial selection sequences the microprocessor controls 
and sets up conditions for data communication through a high 
speed serial full duplex data link capable of accommodating 
channel speed data transfers. Each coupler employs suitable 
parallel to serial and serial to parallel converters. Parity error 
checks are performed throughout the system to detect errors 
and alert the system of the occurrence of errors. Data trans­
fers occur without interlock across the link and in a rapid 
manner.
Patent EP-0244185-A3 (EP)
Title: Bellows valve
IPC: F16K41/10
Filed: 1987-04-27
Abstract: A bellows valve (A) has inlet and outlet passages (10,12) in fluid communication with a valve chamber (14) on opposite sides of a valve seat (18). A valve stem (C) has a first end (30) adapted for selective sealing engagement with the valve seat (18), and a second end (32) of the stem (C) is operatively connected with an actuator assembly (H). An expansible bellows (1) has a first end (40) secured to the valve stem (C) and a second end (42) sealingly connected to a closing member (E) so that a portion of the valve stem (C) is surrounded by the bellows. The closing member (E) engages an open end (16) of the valve body (B) and includes an annular or rounded sealing protrusion or bead (58) adapted for mating, sealing contact with a generally planar surface (60) on the valve body (B). The sealing bead (58) facilitates a reduction in or complete elimination of the use of lubricant between the valve body (B) and a bonnet nut (G), and this, in turn, promotes clean valve operation by removing a potential contaminant. A tapered surface (62) on the closing member (E) facilitates alignment with the valve body, and radial clearances between the closing member (E), valve bonnet (B), and bonnet nut (G) also facilitate alignment of the assembled valve components.
Patent EP-0313700-A3 (EP)
Title: Abrasive-jet cutting system
IPC: B24C1/04
Filed: 1987-10-29
Abstract: The novel system discloses both a batch operation and a 
continuous operation for supplying pressured liquid and 
a pressured slurry to an abrasive-jet cutting nozzle (22). 
In the batch operation, a single vessel (24) for receiving 
and pressuring slurry is provided and this vessel (24) goes 
off line, to be recharged with slurry, when it has 
disgorged its contents to the nozzle (22). In the continuous 
operation, a pair of such vessels (24, 24a) are provided, and one 
supplies the nozzle (22) with slurry while the other, having 
been emptied, is recharged with slurry; valves (32a, 40a) switch 
therebetween, to put a re-charged vessel on line, and an 
emptied one re-charging, to maintain a continuous slurry 
input for the nozzle.
Patent EP-0263723-A3 (EP)
Title: A process for manufacture of fibre-reinforced shaped articles
IPC: C04B28/22
Filed: 1987-11-27
Abstract: In a process for the manufacture of green shaped articles having a density of at least 1000 kg/m<3> and a matrix of a cured inorganic binder said articles are prepared by dewatering an aqueous slurry of fibres and a matrix forming material comprising particles of an inorganic hydraulic binder, particulate inorganic additive and possibly other additives containing an excess of water in relation to the amount necessary to secure curing of the hydraulic binder, and containing, on a dry weight basis, 3-20%, preferably 5-20%, in particular 7-15%, cellulose fibres, after which the green shaped articles are cured. The matrix forming material comprises, on a dry weight basis,   40-90%, preferably 45-85%, of a coarse material with an average particle size of 35-12  mu m, preferably 25-18  mu m, preferably with a particle size distribution exhibiting only one maximum, comprising the hydraulic binder and possibly a silica- or silicate-containing, preferably pozzolanic active additive,   5-45%, preferably 10-40%, in particular 10-35%, of a fine inorganic, preferably silica- or silicate-containing, in particular pozzolanic active additiv                       e with an average particle size of 10-1  mu m, preferably 7-3  mu m, preferably with a particle size distribution cxhibiting only one maximum,   3-25% of an ultra fine preferably pozzolanic active additive with an average particle size within the range 1-0.02  mu m, preferably less than 0.5  mu m, and   0-30% other additives.