baber/WOPTO huggingface dataset:
Patent EP-0381062-A3 (EP)
Title: Catheter for even distribution of therapeutic fluids
IPC: A61M25/00
Filed: 1990-01-25
Abstract: A multilumen vascular catheter for the delivery of 
therapeutic fluids, e.g., containing thrombolytic agents, to 
a patient's blood vessel. The catheter has a plurality of 
flow passageways (17) in the wall of the outer tubular member (12) in 
which the discharge openings thereof increase in diametrical 
dimensions so that a desired, e.g., uniform, flow of treatment 
fluid is delivered exteriorly of the catheter body. The flow 
passageways preferably are formed by means of lasers. A first 
rectangularly shaped passageway is formed in the catheter wall 
and then a second rectangularly shaped hole is made in the 
wall, overlapping the first hole to form the final rectangular 
shape. The catheter is particularly adapced to deliver small 
quantities of thrombolytic agents, such as urokinase, 
streptokinase, and tissue plasminogen activator.
Patent EP-0388636-A3 (EP)
IPC: A61B17/22
Filed: 1990-02-15
Abstract: Trefferkontrolle für einen Lithotripter, bestehend aus 
einem ringförmigen Sensor, dessen Mittelsenkrechte mit 
der Mittelachse des Stosswellenfelds zusammenfällt.
Patent EP-0384348-A3 (EP)
Title: A plant for incinerating trash on an offshore platform
IPC: F23G5/00
Filed: 1990-02-19
Abstract: The plant includes one or more incinerating modules 
(37) of urban trash arranged on an offshore platform (1); 
the trash is compacted into containers and conveyed, by 
containercarrier means (11),(33), to the platform and then discharged 
and conveyed to the incinerating modules; handling 
means and cinders treatment plants are provided on the 
platform.
Patent EP-0384478-A3 (EP)
IPC: H04L9/18
Filed: 1990-02-23
Abstract: Verfahren zum Verschlüsseln bzw. Entschlüsseln eines 
Nachrichtenstromes mit Schlüsselgenerator, wobei jeder Block 
zweimalig ganzblockweise verschlüsselt wird, bei der 
zweiten Verschlüsselung aber in umgekehrter Reihenfolge 
als bei der ersten. Zwei Datenblöcke, die sich 
beispielsweise nur in einem einzigen Bit unterscheiden, 
werden dadurch zu garantiert total unterschiedlichen 
Chiffraten verschlüsselt. Die Knacksicherheit wird dadurch 
wesentlich erhöht. Bevorzugte Einsatzgebiete sind 
verschlüsselte Datenübertragung in Päketvermittlungssystemen 
und verschlüsselte Abspeicherung von Daten auf Datenträgern.
Patent EP-0390004-A3 (EP)
IPC: H01L21/302
Filed: 1990-03-26
Abstract: Die Erfindung betrifft Verfahren und Vorrichtungen zur Mikrowellen-­
Plasmabearbeitung, insbesondere zum Plasmaätzen von Substratoberflächen. 
In einer Plasmabildungskammer (1) wird unter Benutzung eines elektrischen, 
durch Mikrowellen erzeugten Feldes und eines durch ein senkrecht zum 
elektrischen Feld gerichtetes Magnetfeld erzeugten Elektron/Zyklotron-­
Resonanzeffektes aus einem Arbeitsgas ein Plasmastrom hergestellt. Um ein 
Bearbeitungs- bzw. Ätzmuster zu erhalten, das im wesentlichen senkrecht 
zur Substratoberfläche angeordnet ist, erfolgt die Bearbeitung der 
Substratoberfläche dadurch, daß diese einer Strahlung des Plasmastroms 
ausgesetzt und während der Bearbeitung im Elektron/Zyklotron-Resonanzpunkt 
oder an einer von diesem Punkt entfernten Stelle angeordnet wird, an der 
die Magnetfeldstärke höchstens um ± 3 % von der Magnetfeldstärke am 
Resonanzpunkt abweicht.
Patent EP-0392350-A3 (EP)
IPC: D04H1/645
Filed: 1990-04-05
Abstract: Wäßrige Kunstharzdispersionen, die durch einstufige Emulsionscopoly­
merisation von Monomergemischen aus 
   a) 35 bis 99,5 Gew.% wenigstens eines Vinylesters von bis zu 6C-Atome 
tragenden aliphatischen Monocarbonsäuren (Monomere A)    b) 0,5 bis 10 Gew.% wenigstens eines Monomeren der allgemeinen Formel I 
(Monomere B) 
  
in der die Variablen R¹, R² und R³ unabhängig voneinander Wasserstoff 
oder die Methylgruppe bedeuten,    c) 0 bis 64,5 Gew.% wenigstens eines der Monomeren Acrylnitril, Styrol 
sowie Ester aus einer 2 bis 5 C-Atome tragenden α,β-monoethylenisch 
ungesättigten Monocarbonsäure und einem 1 bis 8 C-Atome tragenden 
Alkanol (Monomere C) und    d) 0 bis 5 Gew.% wenigstens einer 3 bis 5 C-Atome enthaltenden 
α,β-monoethylenisch ungesättigten Mono- und/oder Dicarbonsäure 
und/oder deren unsubstituierten Amiden (Monomere D),    
wobei die Gewichtsanteile der Monomeren A, C und D innerhalb der 
angegebenen Grenzen so gewählt sind, daß ein nur aus diesen Monomeren 
aufgebautes Polymerisat eine Glastemperatur von -50 bis +60°C aufweisen 
würde, erhältlich sind.  
     Diese Dispersionen eignen sich als Bindemittel für die Herstellung von 
Vliesstoffen aus Faservliesen.
Patent EP-0408862-A3 (EP)
Title: Hydrocyclone
IPC: B04C5/13
Filed: 1990-05-22
Abstract: A hydrocyclone has a separating part A with a diameter which toward its outlet end for the heavier fraction decreases gradually from a diameter 2 Ra, with the radius being subject to the formula: R=Rax 2ROOT 1-x/1. This describes essentially the shape of a parabola, so that the separating part can practically be considered as a paraboloid. Achieved thereby is an optimum separating performance of the hydrocyclone.
Patent EP-0432661-A3 (EP)
Title: 2-substituted phenyl-2-oxazoline or thiazoline derivatives, process for producing the same and insecticides and acaricides containing the same
IPC: A01N55/10
Filed: 1990-12-07
Abstract: 2-Substituted phenyl-2-oxazoline derivatives or 2-substituted phenyl-2-thiazoline derivatives represented by the general formula (I) <CHEM>  in which R1 and R2 may be same or different and each represents a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group, a nitro group, a lower haloalkyl group or a lower haloalkoxy group, with a proviso that R1 and R2 do not simultaneously represent hydrogen atoms; R3 represents a hydrogen atom, a halogen atom, a lower alkyl group or a lower alkoxy group; R4 represents an alkyl group having 7 or more of carbon atoms, an alkoxy group having 7 or more of carbon atoms, an alkylthio group, a lower alkoxy-lower alkyl group, a lower alkoxy-lower alkoxy group, an alkenyloxy group having 3 or more of carbon atoms, a lower alkynyloxy group, a tri(lower alkyl) silyl group, a cycloalkyl group which may be substituted by a lower alkyl group, or a group indicated by <CHEM>   wherein B is a direct bonding, an oxygen atom, a lower alkylene group, a lower alkyleneoxy group, a lower alkylenedioxy group or a di(lower alkyl) silyl group, Q is CH or N, n is 0 or an integer from 1 to 5, each R5 is a halogen atom, an alkyl group, an alkoxy group, a lower haloalkyl group, a lower haloalkoxy group or a tri(lower alkyl) silyl group, and when n is greater than 1, R5's may be same or different;  A represents a direct bonding or a lower alkylene group; and  Z represents an oxygen atom or a sulfur atom. This compound is useful as an insecticidal and/or acaricidal (mitecidal) agent.
Patent EP-0443198-A3 (EP)
Title: Diterpenes with immunomodulatory activity
IPC: C07C69/734
Filed: 1990-12-24
Abstract: The use of diterpenes of formula (I) as pharmaceutical agents is new. In (I), R1 = CH2-C(CH3) = CHR3 or CH2-CH(CH3)-CH2-R3. R3 = CH2OH, CHO, COOH or COOR4. R4 = 1-5C alkyl. A = CH-CH3 or C = CH2. R2 = H, pentose or hexose sugar, di-or oligosaccharide or an amino sugar. (I) are new as long as R1 is not -CH2-C(CH3) = CHCH2OH or -CH2-C(CH3) = CHCHO when A is C = CH2 and R2 is galactose. The use of a glycosylated derivative of (I) is specifically claimed.
Patent EP-0390411-A3 (EP)
Title: Web cutting apparatus
IPC: B23D45/04
Filed: 1990-03-21
Abstract: The present invention relates to a web cutting apparatus 
for cutting sheet material travelling as a continuous 
plane, the material being such as a chemical-pulp or 
board web, said cutting apparatus comprising a carriage 
plate (16), which is displaceably supported on a guide rail 
assembly (17), which rail (17) extends across the moving 
pulp or board web (W), and which carriage plate (16) 
supports on its side opposite to rail (17) a slide rest 
arrangement (13). The slide rest (13) is pivoted (11) to 
be rotatable (S₁) in the plane of the web (W) and compared 
with the moving direction (P) of the web, and the pivot 
pin is perpendicular to the web plane, whereupon in a 
cutting operation a movement (S₄) on the plane of the web 
material (W) to be cut is imparted to the cutting blade 
(10) so that in the cutting operation the cutting blade 
(10) returns automatically to the optimum cutting direc­
tion (C).
Patent EP-0389262-A3 (EP)
IPC: B60W10/101
Filed: 1990-03-21
Abstract: A continuously variable transmission on a motor vehicle is 
controlled by establishing a target acceleration Go to be reached 
according to an indication of the driver's intention for 
acceleration or deceleration, such as the amount of depression of 
the accelerator pedal, and also to an indication of the speed of 
the motor vehicle. A present calculative acceleration G CAL  is 
calculated on the basis of a reserved power Pa of the engine 
which drives the continuously variable transmission. A target 
acceleration Gon required at the present time to vary the present 
acceleration up to the target acceleration Go to be reached along 
a desired characteristic curve is established according to the 
difference ΔG (= Go - G CAL ) between the target acceleration Go 
to be reached and the calculative acceleration G CAL . Then, the 
throttle valve of the engine on the motor vehicle and the 
continuously variable transmission are controlled so that the 
target acceleration Gon will be reached.
Patent EP-0399740-A3 (EP)
Title: Character and/or figure displaying apparatus
IPC: H04N7/035
Filed: 1990-05-21
Abstract: A display apparatus capable of displaying, by 
use of an ordinary television set function, character/­
figure information having a higher display density 
includes a first reducing device (15) for reducing into a 
pixel a partition having vertical and horizontal lengths 
respectively twice the vertical and horizontal lengths of 
a smallest pixel zone associated with a dot pattern 
signal, character generators (9, 11) and a second reducing 
device (16) for producing a reduced character pattern 
associated with character codes in a received signal, and 
a third reducing device (17) for reducing into a block a 
partition having vertical and horizontal lengths respec­
tively twice the vertical and horizontal lengths of an 
attribute data specification block specifying a 
character/figure display attribute in the signal. The 
reduced character/figure image signals of the entire 
screen information obtained through the constituent 
components above are displayed via a display processing 
circuit (6). In a display area appropriately selected by 
the user, a partial image can be displayed in a specified 
display density.
Patent EP-0399762-A3 (EP)
Title: Multiple instruction issue computer architecture
IPC: G06F9/26
Filed: 1990-05-21
Abstract: A system for issuing a family of instructions 
during a single clock includes a decoder for 
decoding the family of instructions and logic, 
responsive to the decode result, for determining 
whether resource conflicts would occur if the family 
were issued during one clock. If no resource 
conflicts occur, an execution unit executes the 
family regardless of whether dependencies among the 
instructions in the family exist.
Patent EP-0443476-A3 (EP)
Title: Thermostable mutants of neutral protease and means for their preparation
IPC: C12N15/57
Filed: 1991-02-18
Abstract: The mutants of neutral protease (NP) described can retain their enzymatic activities at temperatures at which wild-type neutral protease becomes inactive, the mutants being characterised in that the Gly 189 and/or Gly 147 residues of the aminoacid sequence of NP are replaced by different residues selected from the natural aminoacids. Mutagenised genes of neutral protease which code for the mutants, recombinant plasmids containing the genes, and strains of Bacillus transformed by the plasmids are also described. The mutants of neutral protease having the characteristics described above are particularly useful in the food sector. <IMAGE>
Patent EP-0457055-A3 (EP)
Title: Guitar with strings
IPC: G10D3/10
Filed: 1991-04-20
Abstract: In a guitar with strings fitted over a fingerboard, three strings (E1 B G) are bare, i.e. uncovered. They consist of at least one monofil plastic. To avoid large differences in the diameters of the bare strings, these strings (2, 3, 4), differently from one another, consist of at least two different plastics whose density increases with decreasing pitch of the strings. <IMAGE>
Patent EP-0489392-A3 (EP)
Title: Culture medium supplement for fastidious organisms
IPC: C12N1/20
Filed: 1991-12-03
Abstract: The present invention is a fastidious organism supplement which comprises growth factors and components to neutralize the toxicity of a polyanionic anticoagulant. The supplement is useful to isolate, grow, recover and/or enhance detection of fastidious organisms in culture media.
Patent EP-0441503-A3 (EP)
Title: Ink jet recording head, substrate for said head and ink jet recording device
IPC: B41J2/16
Filed: 1991-01-24
Abstract: A recording head equipped with a plurality of liquid discharge portions has a discharge opening for discharging ink, and a substrate provided with a plurality of electrothermal transducers for generating thermal energy to be utilized for discharging the ink supplied to the liquid discharging portions and a plurality of functional devices connected electrically to the electrothermal transducers. The plurality of functional devices are arranged in the direction from the arrangement direction of the plurality of electrothermal transducers within the region provided at the wiring portion including the common electrode wiring and the selective electrode wiring for said plurality of electrothermal transducers and the plurality of functional devices. The plurality of electrothermal transducers are arranged in the vicinity thereof to the common electrode wiring, the wiring portion is formed essentially at lower layer than the layer where the electrothermal transducers are formed.   <IMAGE>   <IMAGE>   <IMAGE>
Patent EP-0541151-A3 (EP)
Title: Diterpenoid alcohols for flavouring purposes
IPC: C11B9/00
Filed: 1992-10-27
Abstract: The invention relates to products for flavouring purposes. The products according to the invention can be obtained from vegetable material. By applying an extraction step a fractionation product enriched in diterpenols is obtained. Due to their specific flavour and the fact that some heating is preferred for the most beneficial effect makes that the compounds according to the invention are especially useful for flavouring tobacco, tobacco products and tobacco substitutes of any kind.
Patent EP-0522709-A3 (EP)
Title: Polymerization inhibitors for acrylic acids and esters
IPC: C07C69/54
Filed: 1992-06-05
Abstract: This invention is directed to certain N,N'-dinitroso phenylenediamines useful as polymerization inhibitors for acrylic acids and esters thereof. Also disclosed are compositions containing such compounds, and methods for inhibiting polymerization using such compounds and compositions.
Patent EP-0542719-A3 (EP)
IPC: G01P15/12
Filed: 1989-08-21
Abstract: A method of establishing a value for the sensitivity of 
an acceleration sensor, the sensor having a rigid frame (12), 
an inertial sensing mass (30) supported by the frame (12) and 
displaceable from a first position relative to the frame (12) 
towards a second position of maximal displacement relative to 
the frame (12) in response to acceleration inputs applied to 
the frame (12) along a sensing axis, and means (46) responsive 
to sensing mass displacement for generating an output signal, 
the method comprising the steps of: receiving a first value for 
the output signal when subjecting the sensing mass (30) to a 
reference field, wherein subjecting the sensing mass (30) to 
the reference field simulates application of a first 
acceleration input to the frame (12), the reference field 
displacing the sensing mass (30) to a third position 
intermediate the first and second positions; receiving a second 
value for the output signal in the absence of subjecting the 
sensing mass (30) to the reference field; and determining the 
sensitivity value using the first and second values for the 
output signal and the magnitude of the simulated first 
acceleration input.
Patent EP-0545916-A3 (EP)
Title: An implement for automatically milking an animal
IPC: A01J7/00
Filed: 1988-07-21
Abstract: In a method of automatically milking animals, e.g. cows, in a milking parlour, teat cups (80) carried by a robot arm (7) of a milking robot can be moved individually upwardly relative to the robot arm (7), whereby a vacuum is produced in the teat cup (80) moved upwardly, so that the teat cup (80) can suck to a relevant teat. Thereafter the teat cup (80) is released from the robot arm (7) but remains connected therewith via a flexible connecting member (81), by means of which the teat cup (80) is pulled towards and against the robot arm (7) when the milking flow through the teat cup (80) has ended. The specification further describes an implement for performing this method.
Patent EP-0657154-A3 (EP)
Title: Hospital bed.
Inventor: BORDERS RICHARD
IPC: A47C21/08
Filed: 1994-01-19
Abstract: A bed comprises a frame structure with an upper body supporting bed frame part 32 and a thigh supporting bed frame part 36, said bed frame parts being inclination adjustably articulated to a support frame 16. The bed further comprises adjustment means 80, 82 for adjusting the inclination angle of each of said bed frame parts 32, 36, and inclination angle determining means in 88 for determining an inclination angle a1, a2 of each of the bed frame parts 32, 36, angular distance determining means in 88 for determining an angular distance ad between said bed frame parts 32, 36 and safety means for preventing the angular distance ad from falling below a predetermined value amin in case at least one of said adjustment means 80, 82 is actuated. <IMAGE>
Patent EP-0622046-A3 (EP)
Inventor: SUZUKI YOSHIHIKO DR
IPC: A61B5/15
Filed: 1994-04-15
Abstract: A blood sampler of the suction-type is provided with
a gasket, a lancet unit and a plunger slidable in a housing
having an open front and an open rear end. A rod is
connected at its front end to the lancet unit. The rod
extends rearwardly over a detent integral with the inner
periphery of the housing, through a central opening of the
gasket and into an axial bore of the plunger. A flange,
secured to the rear end of the rod is slidable within the
axial bore, the gasket is slidable within the housing and
behind the detent, and a protrusion formed integral with an
intermediate portion of the rod is engageable with the
detent. The blood sampler further has a first spring
intervening between the detent and the lancet unit, and a
second spring accommodated in the bore and intervening
between the flange and the front end of the plunger.
Patent EP-0696501-A3 (EP)
Title: Thermoplastic laminate with good layer adhesion
Inventor: OENBRINK GEORG
IPC: C09J133/26
Filed: 1995-06-19
Abstract: Thermoplastic multilayer composites comprise (I) layer(s) of polyamide and (II) layer(s) of polyalkyl (meth)acrylate, adhesively bonded with (III) adjacent layer(s) of a coupling agent (CA).
Patent EP-0708574-A3 (EP)
Inventor: MERLI EDOARDO
IPC: H04Q11/04
Filed: 1995-09-26
Abstract: The invention relates to a device and a method for the connection of a personal
computer to an ATM network. The device includes:
     a transputer board (TRANSP_BOARD) suitable to convert data of the
subscriber's software programme format in an AAL-PDU format.   a device (ATM_TRAN) carrying out specific functionalities of the ATM
protocol layer;   a device (ATM_TC) carrying out specific functionalities of the physical
layer or PHY;   a device (STTF) carrying out the terminal transfer function STM-1 and
the termination function of the High Order Path for SDH;   a serial to parallel converter (STFE).
Patent EP-0710854-A3 (EP)
Inventor: HEJAZI SHAHRAM
IPC: G03B42/02
Filed: 1995-10-19
Abstract: A direct digital x-ray imaging system
includes a fiber optic scintillating plate in which
aliasing and x-ray transmission problems are minimized.
Patent EP-0704955-A3 (EP)
IPC: H02K41/02
Filed: 1995-09-27
Abstract: In a linear motor, the drive coils (5a,5b) on the armature are formed by a number of sub-coils (6a1,6a2,6a3,6b1,6b2,6b3) oriented laterally of the motor axis subject to lateral magnetic fields generated by pairs of magnets (3a,3b) on the stator. The sub-coils are so arranged that the fields produced by the adjacent winding portions (8 and 9, 10 and 11) of an adjacent pair of sub-coils are of the same polarity.   <IMAGE>
Patent EP-0711986-A3 (EP)
Inventor: RUSSO ANTHONY PETER
IPC: G01M3/24
Filed: 1995-11-01
Abstract: A method of locating a defect (at Lo) in a buried conduit (5) senses (by
21,22,23) vibrations generated at the defect, processes signals detected by the
sensors (21,22,23) to generate a cross-correlation function, smoothes this function to
obtain a peak, calculates a center velocity of acoustic energy propagation, and uses
the center velocity of acoustic energy propagation to calculate the location (Lo) of
the defect.
Patent EP-0677860-A3 (EP)
Title: Thermostat for controlling the power supply circuit of the heating element of an apparatus.
Inventor: BOULEAU JEAN-PAUL ANGE ANDRE
IPC: H01H9/00
Filed: 1995-03-24
Abstract: Control thermostat (1) has an elastic and conductive blade (21), fixed at one end (23) and free at the other end (22). The electrical connection (24) for the warning lamp (38) is connected to the fixed end (23). The free end of the blade (21) can be in either of two positions. In one setting, the free end (22) is in contact with a flexible tongue (11) through pressure (25) when the temp. is at a level to light the warning lamp (38) to show that the temp. is too hot, and out of contact with the tongue (11) when the temp. is lower than the danger level. <IMAGE>
Patent EP-0721286-A3 (EP)
Inventor: CHONG SIEW T
IPC: H04N7/30
Filed: 1996-01-03
Abstract: A video signal decoding apparatus (Dv) according to
the present invention includes a decoding unit (141) for applying
a variable length and run-length decoding to the compressed
video signal (Sc) to reconstruct blocks of quantized
coefficients. An inverse quantizer (143) is provided for inverse
quantizing blocks of reconstructed quantized coefficients.
An inverse DCT (145) transforms the inverse quantized blocks of
reconstructed quantized coefficients to produce a decoded
block. An edge block detector (153,149 and 158) determines whether said
decoded block is classified as an edge block or not. An
adaptive edge enhancement filter (162) removes the distortion in
the decoded block when the edge block detector (153) determines
as an edge block. Additionally, a ringing noise filter is disclosed
for the same decoding apparatus.
Patent EP-0712784-A3 (EP)
Title: Container formed from sheet material and blank for forming same
Inventor: BACQUES JEAN-YVES
IPC: B31B50/28
Filed: 1991-07-17
Abstract: Container of sheet material, such as cardboard or corrugated cardboard, comprising square or rectangular lateral faces connected in pairs by a folding line, the said folding lines being mutually parallel. 
<??>According to the invention, such a container comprises at least five lateral faces. It may be obtained by rolling up a blank of sheet material around a core interacting with a pressure plate whose profile corresponds to that of two or three consecutive faces of the said core. 
<IMAGE>