baber/WOPTO huggingface dataset:
Patent EP-0298403-A3 (EP)
Title: Drive motor
IPC: H02K7/10
Filed: 1988-07-04
Abstract: A drive motor (10), particularly an electrical servomotor, having an extruded motor housing (17), holding the drive motor, having a housing flange (11), on the output drive shaft side, having a housing flange (13), parallel to the said flange (11) and of the same flange shape, and having a motor module (12). In order to improve a drive motor (10) such that its structure and the outlay for its production are unified and simplified, and the drive motor (10) can have a multiplicity of modules (12 to 12<IV>), it is designed such that at least one motor module (e.g. 12) with a module housing (15) is present, the cross-sectional profile of which module is identical to that of the motor housing (17) and which is connected, with a connecting flange (14) of its housing (15), to one of the housing flanges (11, 13), and has a further parallel connecting flange (16), of identical flange shape. <IMAGE>
Patent EP-0316003-A3 (EP)
Title: Line figure encoder
IPC: G06F3/048
Filed: 1988-11-11
Abstract: A line figure encoder which requires considerably 
reduced amount of information to be supplied by an 
operator and which is capable of registering the correct 
figures even when the original images contains some errors 
is disclosed. The line figure encoder includes according 
to a first embodiment an image memory, a display, a device 
for specifying points on a displayed images, a device for 
extracting line figures in accordance with the specified 
points, and a device for symbolizing the extracted 
figures. The line figure encoder includes according to a 
second embodiment an image memory, a display, a device for 
specifying points on a displayed images, a device for 
thinning displayed amages, a device for determining a 
shortest path joining points closest to the specified 
points in the thinned figure, and a device for symbolizing 
the shortest path.
Patent EP-0322975-A3 (EP)
Title: Polyketone membranes
IPC: B01D71/38
Filed: 1988-12-20
Abstract: A separation membrane having cell sizes in the range of 0.1 to 10 microns, obtainable by mixing at least one linear alternating polymer of carbon monoxide and at least one ethylenically unsaturated hydrocarbon in a solvent forming a solution; casting said solution on a substrate, and removing at least a portion of said solvent.
Patent EP-0282147-A3 (EP)
Title: Analog-to-digital converter error correction circuit
IPC: H03M1/10
Filed: 1988-01-13
Abstract: An error correction circuit (16) corrects errors 
in the thermometer code (T₁-T₇) developed by a parallel or 
"flash" analog-to-digital converter (10). The error 
correction circuit employs plural similar bit exchange 
modules (34) of which each includes a 2-input OR gate (46) 
having common inputs (48 and 50) that constitute the inputs 
of the bit exchange module. The output (52) of the AND gate 
and the output (54) of the OR gate constitute the outputs of 
the bit exchange module. The bit exchange modules receive 
the digital-to-analog converter thermometer code and are 
interconnected to correct errors therein resulting from the 
presence of more than one transition between different logic 
states for adjacent bits in the thermometer code. The error 
correction circuit manipulates the thermometer code bits to 
provide a corrected thermometer code (T 1C -T 7C ) that has only 
one transition between different logic states for adjacent 
bits thereof.
Patent EP-0286356-A3 (EP)
Title: Stack with unary encoded stack pointer
IPC: G06F7/78
Filed: 1988-04-05
Abstract: A stack with a unary encoded stack pointer 
which uses the position of a single bit to point to the 
top of the stack. A number of multi-bit latches are 
used to store the data elements in the stack. A 
serial, bidirectional shift register is loaded with all 
digital zeros except for a position having a digital 
one (the pointer) which is coupled to the register 
containing the top of the stack. As new data elements 
are pushed onto or popped off of the top of the stack, 
the pointer is shifted right or left accordingly.
Patent EP-0300676-A3 (EP)
Title: Tetrahydrocarbazole 1-alkanoic acids
IPC: C07D403/06
Filed: 1988-07-13
Abstract: Tetrahydrocarbazole 1-alkanoic acids are 
disclosed. The compounds act as prostaglandin and 
thromboxane antagonists and are useful in treating 
asthma, diarrhea, hypertension, angina, platelet 
aggregation, cerebral spasm, premature labor, 
spontaneous abortion and dysmenorrhea and as 
cytoprotective agents.
Patent EP-0308169-A3 (EP)
Title: Charge injection circuit
IPC: H04N5/33
Filed: 1988-09-13
Abstract: A charge injection circuit for injecting a 
charge to a signal processing circuit has a 
photo-voltaic element (21, 91) for generating a 
photocurrent (I P ) when an infrared light is received, 
a field effect transistor (22, 92) used for injecting 
the charge to the signal processing circuit, and an 
impedance conversion circuit (25, 93) for feeding back 
an output of the field effect transistor to a substrate 
potential of the photo-voltaic element. The impedance 
conversion circuit has a gain (A) which is less than or 
equal to one.
Patent EP-0336400-A3 (EP)
Title: Developer for dry ps plates
IPC: G03F7/32
Filed: 1989-04-05
Abstract: A developer for developing a dry presensitized plate for use in 
making lithographic printing plates requiring no dampening water 
during printing, comprising a substrate provided thereon with, in 
order, a primer layer, a light-sensitive layer and a silicone rubber 
layer, comprises (i) at least one organic solvent capable of 
dissolving or swelling unexposed portions of the light-sensitive 
layer and whose solubility in water at ordinary temperature is not 
more than 20% by weight; (ii) at least one basic compound; (iii) at 
least one surfactant; and (iv) water. The developer makes it possible 
to continuously and stably process a large quantities of dry 
presensitized plates for use in making dry lithographic printing 
plates without generating sludge in the developer which possibly 
causes clogging of a filter of an automatic developing machine.
Patent EP-0345039-A3 (EP)
Title: Method and composition for treatment or prevention of dental plaque, calculus and gingivitis
IPC: A61K8/92
Filed: 1989-05-31
Abstract: A method and composition is presented for the 
treatment or prevention of dental plaque, calculus 
and gingivitis. The method comprises either 
systemically or topically treating the oral cavity 
for a therapeutically or prophylactically effective 
time with a therapeutically or prophylactically 
effective amount of a treatment composition which 
comprises phytosterols.
Patent EP-0349383-A3 (EP)
Title: Process for the emulsionpolymerisation of vinyl monomers
IPC: C08F2/24
Filed: 1989-06-21
Abstract: Process for the emulsion polymerisation of vinyl monomers in the presence of a polyalkyleneglycol ether of di- or tri(1-phenylethyl)phenol, optionally sulphated, containing from 6 to 50 oxyethylene and/or oxypropylene units.
Patent EP-0342173-A3 (EP)
Title: Fibronectin binding protein as well as its preparation
IPC: C07K14/705
Filed: 1989-05-02
Abstract: The present invention relates to a new fibronectin binding pro­
tein from  E. coli  in the form of a curli pili. a new recombinant 
hybrid-DNA-molecule comprising a nucleotide sequence from  E. 
coli  coding for a protein or polypeptide having fibronectin 
binding properties.
Patent EP-0401503-A3 (EP)
Title: Solid non-hygroscopic trialkylamine oxides
IPC: C07C291/04
Filed: 1990-04-26
Abstract: Solid non-hydroscopic trialkylamine oxide dihy­
drates are made by reacting a trialkylamine with aqueous 
hydrogen peroxide in an inert solvent selected from organ­
ic esters (e.g., ethyl acetate), aliphatic hydrocarbons 
(e.g., heptane), cycloaliphatic hydrocarbons (e.g., cyclo­
hexane), aromatic hydrocarbons (e.g., toluene), aromatic 
halohydrocarbons (e.g., chlorobenzene), dimethylformamide, 
dimethylacetamide and dimethylsulfoxide, in an amount that 
maintains a fluid stirrable reaction mixture. Upon comple­
tion of the reaction, water content is adjusted, if neces­
sary, to give a 2/1 mole ratio of water to tert-amine 
oxide and the product trialkylamine oxide dihydrate is 
recovered by crystallization from the solvent or by dis­
tilling off the solvent to leave the product as a residual 
material or a flaked or extruded product.
Patent EP-0401727-A3 (EP)
IPC: C23C2/26
Filed: 1990-06-05
Abstract: Die Erfindung betrifft ein Verfahren zur Verbesserung der Ober­
flächenbeschaffenheit von Stahlblechen, die einen Korrosionsüber­
zug aus einer Aluminium-Zink-Legierung haben. Erfahrungsgemäß ist 
die Oberfläche dieser Bleche nicht einheitlich, so daß eine 
gleichmäßige anschließende Beschichtung nicht ohne weiteres durch­
zuführen ist. Um die Oberfläche jedoch so weit zu vereinheitli­
chen, daß eine Beschichtung durchgeführt werden kann, wird in den 
noch nicht erstarrten Überzug Zinkstaub geblasen, der das Aufkom­
men einer Strukturausbildung unterbindet.
Patent EP-0416327-A3 (EP)
Title: Chemical derivatives of antibiotics ll-e19020 alpha and beta
IPC: A61P31/04
Filed: 1990-08-10
Abstract: Derivatives of antibiotics derived from the microorganism streptomyces lydicus subspecies tanzanius, referred to as antibiotics LL-E19020 alpha and beta (formula I), are produced by chemical reaction. The derivatives are also active antibiotics useful in the treatment of bacterial infections. <CHEM> t
Patent EP-0421197-A3 (EP)
Title: Catalytic systems of the ziegler-natta type
IPC: C08F10/00
Filed: 1990-09-20
Abstract: Catalyst systems of the Ziegler-Natta type containing, as active components, 
 
  a) a titanium-containing solids component which contains titanium, magnesium, halogen and a norbornadienecarboxylic ester of the general formula I 
<IMAGE>
 as an electron donor, in which R<1> and R<2> denote C1-C8-alkyl groups or 5-membered to 7-membered cycloalkyl groups which in turn may carry C1-C10-alkyl groups, 
  b) an aluminium component and 
  c) a further electron donor component. 
 
<??>These catalyst systems are suitable in particular for the preparation of polypropylene and copolymers of propylene with minor amounts of other  alpha ,ss-unsaturated olefin compounds having 2 to 8 C atoms.
Patent EP-0439721-A3 (EP)
Title: Skiboot with a device for lateral adjustment of the shaft with respect to the shell of the boot
IPC: A43B5/04
Filed: 1990-12-01
Abstract: The device (16) for lateral inclination of the shaft (12) with respect to the shell of the boot (10) has an adjustment disc (18) with an eccentric part (22) formed on. The adjustment disc (18) is mounted on the shell of the boot (10) and engages with its eccentric part (22) in a slot arranged in the shaft part (14) and extending in the longitudinal direction of the boot. By turning the adjustment disc (18), the shaft part (14) is raised on one side and the shaft (12) thus inclined. In order to achieve a rectilinear movement of the shaft part (14) during raising, means are present for the longitudinal guidance of the shaft part (14) relative to the shell of the boot (10). The eccentric part (22) can give way laterally in said slot, i.e. in the longitudinal direction of the boot. <IMAGE>
Patent EP-0404230-A3 (EP)
IPC: H03L7/099
Filed: 1990-06-14
Abstract: Ein Phasenregelkreis weist einen Phasenvergleicher PD auf, dem ein 
externes Signal E1 als Führungssignal und ein von einem 
spannungsgesteuerten Oszillator abgeleitetes Signal E2 als 
Vergleichssignal zugeführt werden. Der Phasenvergleicher PD vergleicht 
die Phasenlage der Frequenzen der Signale E1, E2 und liefert ein von der 
Phasenverschiebung abhängiges Signal Upd. Das Signal Upd wird einem 
Mikroprozessor MP zugeführt, des ein erstes Ausgangssignalbündel Q1...QN 
und ein zweites Ausgangssignalbündel P1...PM bildet.  
     Das erste Ausgangssignalbündel Q1..QN des Mikroprozessors MP ist mit 
einer als Kapazitätsmatrix ausgebildeten Schaltmatrix M verbunden, die 
aus einem aus Kondensatoren C1...CN, CP aufgebauten Kondensatornetzwerk 
gebildet ist. Schalter S1...SN der Schaltmatrix M werden jeweils von den 
Signalen Q1...QN gesteuert.  
     Da die Kapazitätswerte der Kondensatoren C1...CN bestimmte Toleranzen 
von beispielsweise 1% aufweisen, ist die Genauigkeit der Frequenz der an 
der Klemme 1 und Masse anliegenden Spannung begrenzt. Diese 
Ungenauigkeit wird durch das zweite Ausgangssignalbündel P1...PM des 
Mikroprozessors M beseitigt. Dazu wird das zweite Ausgangssignalbündel 
P1...PM (8 Bit) einem Pulslängenmodulator PLM zugeführt. Das 
Ausgangssignal Upl des Pulslängenmodulators PLM steuert den Schalter SP 
und schaltet somit den Kondensator CP den Kondensatoren C1...CN 
parallel.
Patent EP-0381371-A3 (EP)
Title: A burst mode digital data receiver
IPC: H04B10/43
Filed: 1990-01-25
Abstract: A burst mode digital data receiver automatically adjusts its logic 
reference voltage to be equal to one-half of the sum of the minimum and maximum 
excursions of a received data signal. The receiver includes a differential amplifier 
circuit which has a first input for receiving the data signal and a second input 
connected to a voltage reference circuit. The voltage reference circuit is responsive 
to an output signal from the amplifier circuit to produce the required logic reference 
voltage at the second input to the amplifier circuit by generating a feedback signal 
which causes the amplifier circuit to have a first gain value during the absence of the 
data signal and while the data signal is less than its peak amplitude and a second gain 
value approximately twice the first gain value for a predetermined time after the peak 
amplitude of the data signal is reached.
Patent EP-0397349-A3 (EP)
Title: Optical modulator
IPC: G02F1/017
Filed: 1990-04-25
Abstract: A quantum confined Stark effect (QCSE) optical 
modulator element has one or more quantum wells each 
bounded by assymetric barriers. This provides a device 
in which the direction and magnitude of the electric 
field induced absorption edge shift corresponds to the 
polarity and intensity of an applied electric field.
Patent EP-0403080-A3 (EP)
IPC: G02B6/42
Filed: 1990-05-16
Abstract: A method of bonding a device of the type described, comprising 
forming the upper surface of said base member and/or the lower 
surface of said substrate with recesses and/or ribs, applying to either 
or both surfaces a bonding substance, and positioning said substrate 
on said base member to form a bond with the base member in which 
the bonding substance is divided into discrete areas whereby to 
localise stress regions arising in said substance to adjacent said 
discrete areas.
Patent EP-0400841-A3 (EP)
IPC: G06F12/02
Filed: 1990-05-16
Abstract: The functions of two virtual operating systems (e.g. S/370 VM, VSE 
or IX370 and S/88 OS) are merged into one physical system. Partner 
pairs of S/88 processors run the S/88 OS and handle the fault tolerant 
and single system image aspects of the system. One or more partner 
pairs of S/370 processors are coupled to corresponding S/88 processors 
directly and through the S/88 bus. Each S/370 processor is allocated 
form 1 to 16 megabytes of contiguous storage from the S/88 main storage. 
Each S/370 virtual operating system thinks its memory allocation starts 
at address 0, and it manages its memory through normal S/370 dynamic 
memory allocation and paging techniques. The S/370 is limit checked to 
prevent the S/370 from accessing S/88 memory space. The S/88 Operating 
System is the master over all system hardware and I/O devices. The S/88 
processors across the S/370 address space in direct response to a S/88 
application program so that the S/88 may move I/O data into the S/370 
I/O buffers and process the S/370 I/O operations. The S/88 and S/370 
peer processor pairs to execute their respective Operating Systems in a 
single system environment without significant rewriting of either 
operating system. Neither operating system is aware of the other 
operating system nor the other processor pairs.
Patent EP-0404556-A3 (EP)
IPC: B42C11/02
Filed: 1990-06-20
Abstract: A book binding system captures pages of a bound or unbound book in a hard or soft cover case by 
crimping a metal U-shaped channel which is bonded to the inside spine surface of the hard or soft 
covers. One form of apparatus comprises first and second jaws means (110, 115); a bed (122) on 
which is rested the spine portion of the case; and a handle (105) for moving one of the jaws (115) 
towards the other jaw (110) in order to crimp the outside of the case adjacent the spine portion 
and thereby bend the channel member so as to secure the case to pages within the case. The case, 
containing the pages, is positioned (a) by guides (118, 119).
Patent EP-0418036-A3 (EP)
Title: Audible noise reducing
IPC: H04H20/88
Filed: 1990-09-11
Abstract: A system for reducing audible noise in a stereo receiver includes a stereo demodulator (11) having a monophonic signal output and a difference signal output. A left signal combiner (12) and a right signal combiner (14) are provided. At least one filter (21), having a controllable variable cutoff frequency, intercouples at least one of the difference signal output and the monophonic signal output with the left (12) and right (14) combiners. A control signal generator (22) has a control signal output (26) coupled to the control signal input of the variable cutoff frequency filter.
Patent EP-0440127-A3 (EP)
Title: Superconductor protected against partial transitions
IPC: H01L39/14
Filed: 1991-01-28
Abstract: Superconducting conductor protected from partial transitions, comprising superconducting strands (1) around at least one non-superconducting central strand (10), or around at least one non-superconducting central core electrically insulated from the said superconducting strands, characterised in that at least in the region of the two ends of the said conductor, the said central strand, or the said central core, is connected electrically to the said superconducting strands, and that the said central strand (1), or the said central core, is composed of at least one filament (12) of a non-superconducting metal, whose resistivity at 4.2 K is less than 10<-9>  OMEGA .m, embedded in a metal alloy matrix (11) whose resistivity at this temperature is greater than 10<-8>  OMEGA .m. 
<IMAGE>
Patent EP-0461541-A3 (EP)
Title: Process for the resolution of 2,2-dimethylcyclopropane carboxylic acid racemate
IPC: C07C51/493
Filed: 1991-06-05
Abstract: The enantiomers of 2,2-dimethylcyclopropanecarboxylic acid are separated by esterification with the hydroxy group of optically active mandelic acid methyl ester, crystallization of the diastereomeric esters and subsequent hydrolysis of the diastereomeric esters.
Patent EP-0469637-A3 (EP)
Title: Bill handler
IPC: G07D11/00
Filed: 1989-02-10
Abstract: In a bill handling machine the insert opening 
is closed by the coil springs (39) of the push plate 
(31), which act as a prohibiting member to prevent the 
insertion of bills during a bill operation cycle. The 
coil springs are extended, when the push plate is in the 
push position.
Patent EP-0483778-A3 (EP)
IPC: H02K1/27
Filed: 1991-10-29
Abstract: A rotating electric motor (2) with permanent-magnet excitation, having:     - a stator (30) with coils (34); - a rotor (8) with a permanent-magnet excitation device and a flux conducting device (12) connected to the excitation device; - and an essentially cylindrical air gap (38) between the magnetic flux overflow surfaces (36) of the stator (30) and pole surfaces (24) of the flux conducting device (12) of the rotor (8),  characterised in that,   - the excitation device (12) has an essentially disc-shaped configuration with an axial permanent-magnetisation direction; - and the flux conducting device has a first part (14) which is connected to the first axial side of the disc-shaped excitation device (10) and, on its circumference facing the stator (30), forms a row of first rotor pole surfaces (24), which are separated circumferentially, and has a second part (16), which is connected to the opposite second axial side of the disc-shaped excitation device (10) and, on its circumference facing the stator (30), forms a row of second rotor pole surfaces (24'), which are separated circumferentially; - first rotor pole surfaces (24) and second rotor pole surfaces (24') alternating with one another along the circumference of the rotor (8) facing the stator.     <IMAGE>
Patent EP-0546649-A3 (EP)
IPC: B02C18/00
Filed: 1992-10-29
Abstract: A method is provided for the treatment of hydrocarbon-contaminated soil by chemical hydrolysis and/or oxidation of the hydrocarbons in the hydrocarbon-contaminated soil. The method includes using lime which has been conditioned with a novel hydrophobizing agent. The novel hydrophobizing agent comprises a liquid blend of a specified mixture of liquid fatty acids having from 6 to 12 carbon atoms and a specified mixture of glycerides of fatty acids having from 8 to 18 carbon atoms. The conditioned lime is blended with physically-preconditioned, i.e. having a maximum grain size of 5 cm, moist, hydrocarbon-contaminated soil, the blending providing a degree of dispersion at least near microscopic level. A charge of the blended conditioned lime/soil is conveyed to an enclosed, inclined reaction vessel, where hydration of the lime is carried out. The heat of the hydration reaction is retained within the vessel, so that hydrolysis of the fatty acid conditioner and/or hydrocarbon contaminants in the soil is effected. Air or oxygen-enriched air is substantially-simultaneously introduced into the reaction vessel together with steam and/or water as required by the chemical reactions, thereby to effect a flameless, intermediate-temperature oxidation of the hydrocarbons or their hydrolyzed degradation products. Decontaminated soil product is discharged from the reaction vessel by passing the soil product, in dry, dusty hydrophobic form through a treating zone where it is sprayed with a surfactant. The surfactant-treated solid is passed to a blender where it is mixed with sufficient water to provide a substantially dust-free clean product. <IMAGE>
Patent EP-0560710-A3 (EP)
IPC: F23D14/02
Filed: 1993-02-19
Abstract: Im Gasbrenner (1) wird das Gas/Luftgemisch durch zwei Kanäle (39,41) 
tangential in die Brennerbohrung (9) eingeleitet. An der Einleitstelle 
ist die Brennerbohrung (9) kreisringförmig ausgebildet, so dass sich das 
eintretende Gas/Luftgemisch als rotierender Hohlzylinder nach oben bewegt. 
Eine Querschnittsverengung (21) oberhalb der Eintritte der Kanäle 
(39,41) vermindert vorübergehend den Durchmesser des rotierenden Hohlzylinders, 
bevor sich dieser im Brennraum (23) wieder erweitern kann.
Patent EP-0676468-A3 (EP)
Title: Humane T-Zellrezeptoren zur diagnostischen sowie therapeutischen Verwendung bei autoimmunem Diabetes mellitus
Inventor: ZIEGLER ANNETTE G DR
IPC: C12N15/12
Filed: 1995-03-15
Abstract: Die Erfindung betrifft neue Nukleinsäure- und Aminosäuresequenzen
des humanen T-Zellrezeptors und deren Verwendung für die Diagnostik
und Therapie des autoimmunen Typ I Diabetes mellitus.
Patent EP-0697509-A3 (EP)
Inventor: PARUPALLI PRASAD V
IPC: B60W30/188
Filed: 1995-07-20
Abstract: An elevated idle speed control is disclosed for use
with an internal combustion engine on a vehicle. The
control includes an electronic controller connected to
a brake pedal sensor, a clutch pedal sensor, an engine
speed determining means, a vehicle speed determining
means, and a high idle mode selection means. The
control permits a vehicle operator to select a desired
high idle speed within a default high idle speed and a
maximum high idle speed. The control permits the
operator to select a high idle mode as a function of
signals from said brake pedal sensor, said clutch
pedal sensor, the engine speed determining means, the
vehicle speed determining means and the high idle mode
selection means.