baber/WOPTO huggingface dataset:
Patent EP-0125450-A3 (EP)
Title: Microwave cavity tuner
IPC: H01P7/06
Filed: 1984-03-31
Abstract: In a microwave device, particularly a microwave local oscillator, frequency variations due to temperature changes are reduced by supporting the tuning element, for example a quartz or sapphire crystal (34), in the end of a tube (18) of INVAR or other material having a low thermal coefficient of expansion. The tube projects into the cavity (12) from a hole in one wall thereof. Preferably the tube is positively located relative to the cavity by means of an external lip (20) on the tube abutting a shoulder (22) formed by a reduced diameter part of the hole adjacent the cavity. The lip (20) may be urged into positive contact with the shoulder (22) by a spring washer (24) acting between the end of the tube and the opposed end of a bush (26) screwed into the hole.
Patent EP-0139876-A3 (EP)
IPC: G09F27/00
Filed: 1984-07-19
Abstract: A point of purchase advertising system is provided which 
senses the presence of a person in the vicinity of an advertis­
ing display and thereupon renders an appropriate advertise­
ment such as a recorded verbal message or a visual or aural 
demonstration. In preferred forms, the overall apparatus 
includes an ultrasonic sensing circuit for detecting the 
approach of a potential customer, an advertisement giving 
device, typically an endless tape playback unit and a coupled 
speaker, and a controller for operation of the playback unit in 
response to detection of a customer. A voice operated relay 
circuit is advantageously coupled with the audio output of the 
playback unit and the playback controller, so that operation of 
the playback unit is maintained until the entire recorded 
advertisement has been given.
Patent EP-0137485-A3 (EP)
IPC: G02B6/42
Filed: 1984-10-09
Abstract: A glass fiber bushing is provided for a wall opening of a housing which has a light-transmitting or a light receiving component mounted therein, the component having an optically-active location to be optimally coupled to the tip of the glass fiber. At least in the region of the opening through the housing, the glass fiber is firmly surrounded by and is secured in a stiff tube which is inserted through the wall opening. An adjustment member which adjusts the glass fiber position is slipped with a tight clearance over the tube and/or over a transition piece which is secured to the tube. An end face of the adjustment member is oriented toward the exterior surface of the housing in the region surrounding the wall opening. At least close to the tip of the glass fiber, the outer diameter of the glass fiber or of a glass fiber protective layer is surrounded by the inner wall of the tube with so little play that the tube defines the position of the tip of the glass fiber. In a region between the adjustment member and the component the tube is plugged through an elastic membrane of the wall opening. A surface of the membrane is secured to the housing in the area of the wall opening. The end face of the adjustment member which adjusts the position of the tube and, therewith, the position of the glass fiber is secured to the exterior surface of the housing.
Patent EP-0133804-A3 (EP)
Title: Detergent with fabric softener
IPC: C11D3/20
Filed: 1984-08-06
Abstract: Granular detergent compositions with through-the-wash fabric softening properties are prepared from conventional detergent ingredients, clay fabric softeners, and microfine particles of a complex of long-chain amine and fatty acid The amine fatty acid complex provides fabric softening performance in the compositions when fabrics washed therein are dried. Importantly, the drying operation can be simple line-drying and machine drying is not required to secure the benefits of the invention, although machine drying may be used, if desired.
Patent EP-0150763-A3 (EP)
IPC: D03D49/70
Filed: 1984-12-28
Abstract: A loom is provided with a member (196) movable together 
with a reed (5) and formed with a guide space (197) through which 
a weft yarn (10) projected from a weft inserting nozzle (17) is 
picked into the shed of warp yarns (2). An air flow passage (196a) 
is provided to merge in the guide space in such a manner that the 
weft yarn lying in the guide space is forced into the air flow 
passage to be removed under the influence of air stream 
developed through the guide space, thereby surely removing a 
mispicked weft yarn from the warp shed.
Patent EP-0156395-A3 (EP)
IPC: B26B13/00
Filed: 1985-03-29
Abstract: Die Erfindung betrifft die Verwendung einer schmied­
baren Titanlegierung zur Herstellung von Schneide und Ge­
genschneide aufweisenden Trennwerkzeugen, insbesondere 
Einhandscheren. Die die Schneide und Gegenschneide bil­
denden Flächen sollen dabei mit einer 0,001 bis 0,020 mm 
dicken Hartstoffschicht versehen sein. Die Erfindung umfaßt 
auch ein Verfahren zur Herstellung einer Einhandschere und 
ferner Merkmale einer solchen Schere.
Patent EP-0168742-A3 (EP)
Title: Bearing shield on the commutator side for d.c. micromotors
IPC: H02K5/14
Filed: 1985-07-08
Abstract: 1. A commutator-side bearing bracket for miniature direct current motors having a body (1), a bearing housing (3) and mounts (7) for the current transmission means (13, 33) which are constructed as a one-piece injection moulded part, characterized in that the mounts (7) for the current transmission means (13, 33) are rigidly connected to the body (1) and that covers (17) are formed in one piece with the bearing bracket and are pivotally connected thereto by means of foil hinges (18), the mounts (7) for the current transmission means and the covers (17) being constructed in such a way that the covers can be clipped onto the ends facing the foil hinges (18).
Patent EP-0175288-A3 (EP)
Title: Process for the galvanic separation of electrolyte carrying collectors from the electrolyte chambers of an electrochemical cell parcel
IPC: H01M8/04
Filed: 1985-09-12
Abstract: In this process for electrically separating the electrolyte-bearing main from the electrolyte spaces of an electrochemical cell pile, the electrolyte is passed via drop sections directly from the main into the electrolyte space or directly from the electrolyte space into the main.
Patent EP-0180197-A3 (EP)
IPC: C02F3/12
Filed: 1985-10-29
Abstract: High BOD clarified wastewater is treated in a contactor 
with activated sludge for rapid BOD absorption without appre­
ciable metabolism of the BOD. Shortly thereafter the sludge is 
separated from the effluent of reduced BOD. The sludge is aer­
ated to restore its BOD absorption capacity and recycled to 
the contactor for treatment of incoming wastewater.
Patent EP-0164187-A3 (EP)
IPC: C07C233/02
Filed: 1985-04-02
Abstract: A compound of Formula (I):  
Ar(CH) a A(H) b Q(H) c (CE = CE′) n CONR⁴R⁵ (I) 
wherein: Ar 
  
R⁶ being one or more of hydrogen, halo, alkyl, alkenyl, alkynyl, 
alkoxy, amino, alkenoxy, acyloxy, acyl, all being optionally 
substituted, methylene dioxy, cyano, nitro, SO₂, R⁸, SOR⁸, 
SR⁹, SO₂NR¹⁰R¹¹, aryl, aryloxy or CO₂R¹² where R⁸ to R¹² are 
all independently alkyl,  
R⁷ being halo, or optionally substituted alkyl and X being oxy­
gen, sulphur, NH or N-alkyl  
A is -O-, -N(R¹³)- (where R¹³ is hydrogen, alkyl or acyl), 
S(O) d  where d is 0, 1 or 2, or a carbonyl group; a is 0 to 3; b is 
0 to 12; each R¹ is independently hydrogen, alkyl, fluoro, 
cyano or alkynyl and each of R² and R³ are each chosen in­
dependently from hydrogen, alkyl and halo; Q is -CH₂- or oxy­
gen; c is 0 to 12; n is 0, 1 or 2; each E and E′ is independently 
hydrogen or halo; and R⁴ and R⁵ are each independently hydro­
gen, alkyl, cycloalkyl, alkenyl or alkoxy (any of which are op­
tionally substituted by halo, alkenyl, alkyl, cycloalkyl, alkoxy, 
alkynyl or cyano), or NR⁴R⁵ forms a 5, 6 or 7 membered heter­
ocyclic group  
provided that a is 0 only where Q is an oxygen.  
     The compounds are useful as insecticides and acaricides.
Patent EP-0159195-A3 (EP)
IPC: F02M61/04
Filed: 1985-04-17
Abstract: A fuel system for an internal combustion engine, the fuel 
system includes a delivery chamber to which fuel under 
pressure is delivered and then heated prior to being exposed 
to the combustion charnber of the engine.
Patent EP-0162676-A3 (EP)
IPC: F16C29/00
Filed: 1985-05-17
Abstract: Rolling apparatus, for example for moving semiconduc­
tor wafers in a clean environment, has a support member 
with a bearing connected thereto. The bearing is mounted 
for rotation about its axis relative to the support member. A 
tyre formed of a material which is softer than the bearing is 
mounted on its circumference. The tyre has a circumference 
that increases across its width from a smaller diameter side 
to a larger diameter side. A lip extends radially inwardly over 
a portion of the bearing on the larger diameter side of the 
tyre. The lip is biased against the bearing as the tyre travels, 
and the tyre is prevented from moving off the bearing at 
either side.
Patent EP-0187556-A3 (EP)
Title: Isolation and culture of adrenal medullary endothelial cells producing blood clotting factor viii:c
IPC: C12P21/00
Filed: 1985-11-15
Abstract: The present invention discloses a new line of endothelial cell of adrenal medullary origin capable of producing blood clotting Factor VIII:C. A method of isolating and culturing said cell line has also been disclosed. Factor VIII:C is useful in treating hemophilia.
Patent EP-0192066-A3 (EP)
IPC: G06F9/06
Filed: 1986-01-21
Abstract: A screen-oriented process is used for configuring devices in an 
open computer system. The computer system includes an 
operating system having device drivers, and the operating system can 
be run as a virtual machine on a virtual resource manager 
wherein a procedure is used to bind the device drivers of the 
operating system and the virtual resource manager and an 
attached device on a particular port of an adapter using device 
dependent information. The configuring process initially 
requires the creation of device dependent information files for a 
plurality of devices and device types, and these files are 
installed in the computer system. Each file includes adapter specific 
information and device specific information consolidated 
in a single file. The user may invoke a configuration command, and the 
system responds by displaying a plurality of commands 
such as add, change, delete and show and prompts the user to choose a 
command. If the add command is chosen, the system 
displays a list of predefined devices and adapters of the device type 
specified by the user and prompts the user to choose 
from among the predefined devices and adapters in the list. When the 
user makes a choice, the system then asks the user 
whether the device dependent information for the chosen device and 
adapter should be displayed so that the user has the option 
of changing either or both the adapter specific information and the 
device specific information in one step.
Patent EP-0197451-A3 (EP)
IPC: G01K17/06
Filed: 1986-03-27
Abstract: The present invention is in alkanoyl anilides exhibiting 
insecticidal and arachnicidal activity, wherein the alkanoyl is 
both branched and substantially or totally fluorinated.
Patent EP-0232488-A3 (EP)
IPC: A43B5/04
Filed: 1986-11-26
Abstract: Bei einem Skischuh ist eine Knöchelmanschette ge­
genüber einer Vorderfußfersenschale um eine Querachse 
schwenkbar. Der Vorlagebewegung der Knöchelmanschet­
te gegenüber der Vorderfußfersenschale wirkt ein Abstütz­
element entgegen. Das Abstützelement ist von mindestens 
einer Stahlfeder und mindestens einem Elastomerkörper 
gebildet.
Patent EP-0201152-A3 (EP)
IPC: B01J29/08
Filed: 1986-01-14
Abstract: A fluidizable catalyst composition for fluid catalytic 
cracking of hydrocarbon fractions, the composition com­
prising (a) zeolitic particles of relatively high catalytic activ­
ity and comprising Y-faujasite in a matrix containing at least 
a portion of silica-alumina and (b) alumina-based additive 
particles which are relatively inert towards catalytic crack­
ing and comprise calcium oxide/alumina particles to act as 
a vanadium immobilization agent, the zeolitic particles after 
steam treatment in a fluidized bed reactor at 1450°F for four 
hours using 90 volume % flowing steam plus 10% air at­
mosphere displaying a weight percent conversion of at 
least 70% when tested using the feedstock of Table III in the 
microactivity test of ASTM D.3907-80, the reactor being op­
erated at 910°F, the catalyst to oil weight ratio being 5, and 
the weight hourly space velocity being 15h⁻. The composi­
tion resists degeneration due to vanadium contaminant in 
the hydrocarbon feed.
Patent EP-0194792-A3 (EP)
Title: Apparatus and method to communicate bidirectional information in a borehole
IPC: E21B47/12
Filed: 1986-03-03
Abstract: The invention relates generally to mapping or survey apparatus and methods, and more particularly concerns efficient transmission of survey signals or data from depth level in a borehole or well to the well surface, for analysis, display or recordation; further it concerns efficient transmission of command data from a surface computer unit to the survey tool at depth level in a borehole or well for control of instrumentation operating modes, operating characteristics, or diagnostic purposes; and further it concerns supply of DC power downwardly to the instrumentation via a wireline by which such command signal and survey data or signals may be transmitted upwardly or downwardly respectively.
Patent EP-0195649-A3 (EP)
IPC: H01C13/00
Filed: 1986-03-18
Abstract: A broad band, thin film attenuator. An attenuator for 
microwave circuits is constructed by placing a ground plane 
conductor on one side of a ceramic, insulating substrate, and 
conductive, resistive, and reactive elements on the other side 
of the substrate. Capacitive stubs aro provided to compen­
sate for inductance in a grounding conductors between 
resistance elements and the ground plane conductor. Con­
strictions are provided in input and output conductors to 
provide increased series inductance to compensate for 
distributed capacitance of the resistance elements. One 
resistance element is constructed so that the interface 
between the input conductor and that resistance element 
forms an obtuse interior angle with an adjoining transitional 
edge extending from the input conductor to the grounding 
conductor, and the transitional edge forms an obtuse interior 
angle with the adjoining edge of the grounding conductor, so 
as to minimize current density concentrations and distri­
buted capacitance. A second resistance element is employed 
to achieve additional attenuation.
Patent EP-0191749-A3 (EP)
IPC: C07C233/36
Filed: 1986-02-12
Abstract: Novel compounds of the formula: 
  
wherein R₁, R₂ and R₃ are independently hydrogen, halogen, 
C₁₋₆ alkyl, or haloalkyl; R₄ is hydrogen, C₁₋₄ alkyl, alkenyl, 
alkoxy, haloalkyl, C₁₋₂ alkylamino, C₁₋₂ alkylthio, C₃₋₄ cyclo­
alkyl, C₂₋₆ alkoxyalkyl, C₂₋₆ alkylthiomethyl, amino, phenoxy, 
phenamino, or furan; and R₅ is hydrogen or C₁₋₄ alkyl, are 
useful for regulating the natural growth or development of 
turf grass.
Patent EP-0214114-A3 (EP)
Title: Resolver resolver
IPC: G09D3/12
Filed: 1986-07-10
Abstract: The present synchro-generator comprises a stator, which comprises at least two signal windings, which are offset predetermined angles relative to each other, and a rotor, which carries an exciter winding (3). In order to provide a structure which is simple and inexpensive and to generate output voltages which approximate sine voltages as closely as possible, the stator comprises an axially aligned cylindrical coil (9), which is known per se and provided with obliquely wound windings, the rotor comprises a rod core (2) carrying the exciter winding (3), the two ends of the rod core (2) face and define an air gap with the inside surface of the cylindrical coil (9), and the latter is surrounded on its outside surface by a shell (11) of low-reluctance material.
Patent EP-0229638-A3 (EP)
Title: Support adjuster device for the quarters of ski boots
IPC: A43C11/14
Filed: 1987-01-08
Abstract: The present invention relates to a support adjuster device for the quarters of ski boots including a shaped body (1, 31, 41, 61, 81), pivoted to the quarter (4, 34, 44, 64, 84) of a ski boot, and means (51, 54, 55, 56, 20, 25, 23, 10, 11, 22, 320, 323, 310, 311, 322, 71, 91) for adjusting and releasably locking the shaped body in any desired position with respect to the quarter. The device enables a skier to adjust the abutment of the quarter on the leg as desired through easily operable means.
Patent EP-0266500-A3 (EP)
Title: Overlapping connection
IPC: E05C9/00
Filed: 1987-08-14
Abstract: A limitedly shiftable overlap connection between two platelike parts, as between a U-rail and a covering or blocking platelet of connection rod fittings in which the parts can be brought into connection with one another through a simple snap plug coupling without the need for riveting or welding.
Patent EP-0260694-A3 (EP)
IPC: B65H19/18
Filed: 1987-09-17
Abstract: For the splicing of sheets, particularly of the last 
sheet of a package feeding a printing device with the 
first sheet of the next following package a device is 
provided with a splicing head for applying a length of 
self-adhesive tape (72) across the adjacent edges of the 
two sheets and for pressing it into position, by cutting 
it according to the measure of the splicing carried out.
Patent EP-0276367-A3 (EP)
IPC: C08L43/04
Filed: 1987-09-18
Abstract: Bei der Herstellung von durch Wärmezufuhr schrumpfenden 
Artikeln, wie Schläuche, Kappen, Bänder und dergl., aus 
nach Aufpfropfen von Silanen durch Feuchtigkeitsein­
wirkung vernetzenden thermoplastischen oder elastomeren 
Werkstoffen, werden diese Werkstoffe in der Formgebungs­
phase teil- oder anvernetzt.
Patent EP-0240330-A3 (EP)
IPC: G10L21/0208
Filed: 1987-04-01
Abstract: In speech recognition it is advantageous to take account of 
noise levels both in recognition and training. In both processes 
signals reaching a microphone l0 are digitised and passed through a 
filter bank to be separated into frequency channels. In training, a 
noise estimator 20 and a masker l5 are used with a recognizer l8 to 
prepare and store probability density functions (p.d.f.s) for each 
channel partially defining Markov models of words to be recognized. 
The p.d.f.s are derived only from input signals above noise levels 
but derivation is such that the whole of each p.d.f. is 
represented. In recognition, "distance" measurements on which 
recognition is based are derived for each channel. If the signal in 
a channel is above noise then the distance is determined. by the 
recognizer, from the negative logarithm of the p.d.f. but if a 
channel signal is below noise then the distance is determined from 
the negative logarithm of the cumulative distance of the p.d.f. to 
the noise level.
Patent EP-0265412-A3 (EP)
Title: Preparation of 2-amino-4-phosphinyl butanoic acids
IPC: C07F9/30
Filed: 1987-10-21
Abstract: Phosphinylbutanoic acids, such as phosphinothricin, can be prepared by reacting racemic 4-halo-2-phthalimidobutyrates with a tricoordinate phosphorus compound represented by the formula:      R<1> - P - (R<2>)2 wherein R<1> is methyl or ethyl, and R<2> is selected from the group consisting of alkoxy having from one to six carbon atoms, aryloxy, and trialkylsilyloxy groups having from one to twelve carbon atoms, to form an intermediate compound; and hydrolyzing the intermediate compound to form the phosphinylbutanoic acids.
Patent EP-0262115-A3 (EP)
Title: Drop dispensing device and method for its manufacture
IPC: B41J2/045
Filed: 1987-08-11
Abstract: A fluid drop dispensing device (10), particularly suited for ink jet printer heads, in which a circular electroactuator (22) is supported in concentric relationship with inner (14) and outer (12) ring members defining an annular chamber (16) which is reduced in volume upon excitation of the electroactuator (22). The chamber is defined as a peripheral groove in one or the other of the inner and outer rings and is rendered fluid tight exclusively by peripheral ring surface contact maintained by hoop stress in the two rings as a result of press fitting the inner ring into the outer ring. Both rings may be of plastic material selected for appropriate characteristics or in the alternative, the outer ring may be of plastic while the inner ring is metallic and fabricated of stainless steel or nickel, for example.
Patent EP-0293690-A3 (EP)
IPC: C08K3/16
Filed: 1988-05-20
Abstract: The thermal stability of cyclic carbonate oligo­
mers may be increased by treating a solution of the oligo­
mers with an effective amount of a hydrogen halide.
Patent EP-0304071-A3 (EP)
Title: Data integration by object management
IPC: G06F9/44
Filed: 1988-08-19
Abstract: An object based data processing system including an 
extensible set of object types and a corresponding set of 
"object managers" (196) wherein each object manager is a 
program for operating with the data stored in a 
corresponding type of object. The object managers in 
general support at least a standard set of operations. 
Any program can effect performance of these standard 
operations on objects of any type by making an 
"invocation" request. In response to an invocation 
request, object management services (194, 218) (which are 
available to all object managers) identifies and invokes 
an object manager that is suitable for performing the 
requested operation on the specified type of data. A 
mechanism is provided for linking data from one object 
into another object. An object catalog (252) includes 
both information about objects and about links between 
objects. Data interchange services (812) are provided for 
communicating data between objects of different types, 
using a set of standard data interchange formats. A 
matchmaker facility (810) permits two processes that are 
to cooperate in a data interchange operation identify each 
other and to identify data formats they have in common. A 
facility (222) is provided for managing shared data 
 
 
"resources". Customized versions of resources can be 
created and co-exist with standard resources. A resource 
retrieval function determines whether a customized or a 
standard resource is to be returned in response to each 
request for a resource.
Patent EP-0316646-A3 (EP)
Title: Device for handling and guiding bundles with vertical sheet stackers
IPC: B65H31/30
Filed: 1988-10-31
Abstract: A device for handling and guiding bundles with vertical sheet stackers, comprising a positioning arm (15) for the bundles (9) connected up to elements with reciprocating drive action (16-19) forming a structural assembly (21), supported on a plate (21a) affixed to the free end of a piston rod (22) of a cylinder/piston unit (23) supported in a frame (25) supported in turn in a framework (26) affixed to a trolley (13) moving forwards and backwards between the stacking station (10) and the adjoining binding station (11). The framework (16) comprises guide rods (27) and a threaded rod (28) actuated by a reversible geared motor (31). Tubular guides (25a) sliding on the guide rods (27) are provided in the frame (25), together with a nut screw (29) screwed onto the threaded rod (28). A cylinder/piston unit (36) is further provided as part of the structural assembly (21), supporting a catch projection (34) designed to prevent the sheets at the top of the bundle (9) from becoming displaced and ending up in the binding station (11) when the positioning arm (15) is retracted.