baber/WOPTO huggingface dataset:
Patent EP-0188317-A3 (EP)
IPC: E05D3/00
Filed: 1986-01-07
Abstract: A vehicle including a door hingedly connected to the 
vehicle body by at least one hinge, said one hinge including a 
pair of hinge leaves hingedly connected to one another, at 
least one of said hinge leaves including at least one hinge pin 
boss secured to a hinge leaf body, the hinge leaf body 
including a main body portion extending through an aper­
ture formed in a wall forming part of the door or the vehicle 
body to which said one hinge leaf is attached, the main body 
portion being secured internally of the wall, and a cover wall 
portion secured to the or each boss and the main body 
portion, the cover wall portion overlying said aperture and 
being secured to the portion of the wall surrounding the 
aperture.
Patent EP-0188342-A3 (EP)
Title: Method and apparatus for enzymatic synthesis
IPC: C12M1/40
Filed: 1986-01-13
Abstract: Enzyme-catalyzed synthetic reactions having otherwise unfavourable equilibria are facilitated by recovery of product by electrodialysis. Methods and apparatus are provided that can be operated continuously to produce high yields of enriched product without recourse to post-synthetic product manipulations heretofore employed that arte expensive and present a risk of residual toxic by-products. The invention is applied to advantage in the preparation of alpha-L-aspartyl-L-phenylalanine lower alkyl esters.
Patent EP-0213931-A3 (EP)
Title: Inorganic fillers
IPC: C01B33/44
Filed: 1986-08-27
Abstract: A process for preparing an inorganic filler comprising treating a particulate inorganic material with a natural or synthetic latex composition and dewatering and drying the resultant mixture. The surface-treated inorganic filler can be used with advantage in a polymeric resin composition.
Patent EP-0192571-A3 (EP)
Title: Test tubes support for a centrifuge, and its manufacturing method
IPC: B04B5/04
Filed: 1986-02-18
Abstract: 1. A carrier of the type comprising a plurality of stocked plates which are provided with holes and which are angularly oriented in such a way that their respective holes (40) are in mutual alignment, thus forming housings for receiving tubes (22), said plates being mounted slidably on two parallel arms of a U-shaped support ; said support (24) comprises a base portion (28) with a surface substantially equal to that of the plates (26) and two slide portions (30, 32) which are produced in one piece with the base portion and which are received in axial recesses (36, 38) formed at diametrally opposed positions on the edges of the plates, said slide portions being provided on their face which is inward with respect to the support, above the upper plate, with abutments (42) intended to prevent withdrawal of the plates or insertion of other plates into the support.
Patent EP-0214030-A3 (EP)
IPC: H05K13/08
Filed: 1986-08-08
Abstract: In equipment for assembling a plurality of elec­
tronic components (42) on a circuit board (50 including 
means (26A,26B,28,30) for manipulating the components 
relative to the board, and processor means for control­
ling the manipulating means in a predetermined sequence 
to effect assembly of the components on the board, repair 
apparatus for removing faulty components from boards 
after assembly comprising:  
a source of heat;  
means (72) for applying heat from said heat source 
to a faulty component to be removed from a board, said 
heat applying means being carried by and movable with 
the component manipulating means (26A,26B,28,30), and  
means for enabling the processor means selecti­
vely to activate said heat source, said heat applying 
means and the component manipulating means in a prede­
termined repair sequence to remove said faulty component 
from said board.
Patent EP-0216714-A3 (EP)
Title: Process for the selective chlorination of phenolic compounds
IPC: C07C39/32
Filed: 1986-09-03
Abstract: Phenolic compounds and mixtures thereof, e.g., admixture of 2,4-dichlorophenol and 2,6-dichlorophenol, are selectively chlorinated at a position ortho to a hydroxyl function thereof, by reacting such phenolic compound with gaseous chlorine, in a molten reaction medium, in the presence of a catalytically effective amount of a primary, secondary or tertiary amine.
Patent EP-0238819-A3 (EP)
IPC: G01R31/02
Filed: 1987-02-07
Abstract: A test plug is disclosed for alternatively pro­
viding releasable electrical connection between a test lead 
and a first and second electrical contact where the first 
contact is a female contact and the second contact is a 
male contact. The plug includes a housing sized to be 
manually engageable and having a slot formed through a 
first end of the housing. A plunger is slidably disposed 
within the housing and slidable between an extended posi­
tion and a retracted position with the plunger having a 
contact portion sized to extend through the slot and be 
received within the female contact when the plunger is in 
the extended position. The contact portion is further 
sized to be received within the housing when the plunger is 
in the retracted position with the slot being unobstructed 
to the insertion of a male contact. A first electrical 
contact point is disposed within the slot and yieldably 
biased into electrical connection with a male contact 
received within the slot. A conductor connects the first 
contact point to the test lead. The contact portion is 
provided with a deposit of a electrically conductive material 
which is disposed to connect electrically with the female 
contact when the plunger is extended to the extended posi­
tion with the electrically conductive material also in 
electrical contact with the first electrical contact point.
Patent EP-0249060-A3 (EP)
IPC: H03L7/085
Filed: 1987-05-19
Abstract: A VCO-based circuit (100) locks the width of a generated 
pulse to the width of a clock pulse, even though the latter 
pulse occurs at a different time than the former. The 
circuit has a VCO (123), a latch (130) for input data 
pulses, pulse-delay means (150), and a pulse generator (140) 
whose width is controlled by a logical combination of 
signals from its own output, the VCO, and the delayed data 
pulses.
Patent EP-0259750-A3 (EP)
IPC: A23K1/16
Filed: 1987-09-01
Abstract: Die vorliegende Erfindung betrifft Arylethanolamine der 
Formel 
  
in welcher  
R¹ für Cyano steht,  
R² für Amino, Alkylamino oder Acylamino steht,  
R³ für Wasserstoff, Halogen, Alkyl, Halogenalkyl, 
Alkoxy, Halogenalkoxy, Hydroxymethyl, Nitro oder 
Methylsulfonylmethyl steht,  
R⁴ für Wasserstoff, Alkyl oder Acyl steht,  
R⁵ für Wasserstoff oder Alkyl steht,  
R⁶ für Alkyl steht,  
n für 1, 2 oder 3 steht,  
R⁷ für die Reste -COR⁹, -O-Alkylen-COR⁹, -Alkylen-R¹⁰ 
oder -O-Alkylen-R¹⁰ steht,  
R⁸ für Wasserstoff, Alkyl oder Halogen steht,  
R⁹ für Hydroxy, Alkoxy oder den Rest -NR¹¹R¹² steht,  
 
 
R¹⁰ für Hydroxy, Alkoxy oder den Rest -NR¹¹R¹² steht,  
R¹¹ für Wasserstoff oder Alkyl steht,  
R¹² für Wasserstoff oder Alkyl steht,  
     sowie ihre physiologisch verträglichen Salze, Verfahren 
zu ihrer Herstellung und ihre Verwendung als Leistungs­
förderer für Tiere.
Patent EP-0242913-A3 (EP)
IPC: C12P19/22
Filed: 1987-04-13
Abstract: A method of making beta-limit dextrin containing 
starch products is disclosed. The method comprises first 
treating fully or partially gelatinized starch with 
beta-amylase until a DE of 5-30 is reached, thereafter 
completely gelatinizing the resulting product as far 
as necessary and treating the resulting solution with 
alpha-amylase for a short period of time so that, as 
a result of the treatment with alpha-amylase, the DE 
of the starch hydrolysate is increased by no more than 
3 units.
Patent EP-0229702-A3 (EP)
IPC: F22B37/02
Filed: 1987-01-09
Abstract: In a nuclear steam generator vessel having a divider 
plate, a nozzle seal assembly includes two arcuate beams (of 
adjustable length) generally following the curvature of the 
vessel wall, one beam lying generally alongside the divider 
plate and the other extending diametrically across the nozzle 
seal and being coupled thereto. The outer ends of the beams 
are anchored to the outer edge of the tube sheet and have 
brace members which bear against the vessel wall. The inner 
walls of the beams are interconnected by a thrust assembly 
which bears against the divider plate and includes an adjust­
able jacking screw means for urging the beams against the 
tube sheet.
Patent EP-0243055-A3 (EP)
IPC: C07D471/04
Filed: 1987-04-10
Abstract: A compound of the formula (1) or a salt or solvate 
thereof: 
  
in which:  
R₀ is hydrogen or C 1-6  alkyl;  
R₁ and R₂ are both hydrogen;  
or  
R₁ is hydrogen, C 1-6  alkyl; and R₂ is CN; CR₅R₆Y 
where R₅ and R₆ are independently selected from 
hydrogen and C 1-4  alkyl and Y is selected from 
hydrogen, OR₇ or SR₇ where R₇ is hydrogen, C 1-4  
alkyl or C 2-4  alkanoyl, NR₈R₉ where R₈ and R₉ 
are independently hydrogen, C 1-4  alkyl, C 2-4  
alkenyl or C 2-4  alkanoyl or together are C 4-6  
polymethylene; or COR₁₀ where R₁₀ is OH or C 1-4  
alkyl, or COR₁₀ is a pharmaceutically acceptable 
ester or amide;  
or  
R₂ is hydrogen, C 1-6  alkyl, or phenyl optionally 
substituted by halogen, CF₃, C 1-4  alkoxy or C 1-4  
alkyl; and R₁ is CN, CR₅R₆Y or COR₁₀ as defined 
for R₂ above;  
or  
R₁ and R₂ together form C 3 -C 6  polymethylene 
optionally substituted by C 1 -C 4  alkyl;  
 
 
R₃ is -(CH₂) n CO₂R₁₁, -(CH₂) n CONR₁₂R₁₃,-(CH₂) n CN, 
-(CH₂) m NHCOR₁₄, -(CH₂) m -O- 
-R₁₄    
  
where a, b, n, m and p are integers and n is 1 to 
10, m is 2 to 10, p is 3 to 5, a is 1 to 3, and b 
is 1 to 3,  
and R₁₁ is hydrogen, C 1-8  alkyl, benzyl or phenyl, 
R₁₂ and R₁₃ are independently hydrogen, C 1-6  
alkyl, benzyl or phenyl, or together form C 3-8  
alkylene, R₁₄ is C 1-4  alkyl, benzyl or phenyl and 
X is oxygen, sulphur, NH or N-C 1-4  alkyl, and  
R₄ is hydrogen; or C 1-4  alkyl or benzyl 
optionally substituted in the phenyl ring by one 
or two of halogen, CF₃, C 1-4  alkoxy or C 1-4  alkyl, 
and is attached at nitrogen atom 1 or 2, a process 
for its preparation and its use as a 
pharmaceutical.
Patent EP-0250072-A3 (EP)
Title: Collet connector
IPC: F16L37/00
Filed: 1987-04-24
Abstract: An improved remotely actuated collet connector (110) of the present invention is suitable for joining tubular (112,114) members with similar or different end preparations or profiles. The connector includes a housing (116) to support the connector from a first tubular member (112), a plurality of collet fingers (70) or segments mounted within the housing and around the exterior of the first tubular member, an actuator ring (134) surrounding the fingers to move the fingers to release or latch position, and pressure responsive means for moving the actuator ring. Each of the collet fingers (70) has a first engaging surface (146) and an adapter (72) secured to the finger and having a second engaging surface (78). The first engaging surfaces mate with the end profile of the first tubular member and the second engaging surfaces of the adapters mate with the end profile of the second tubular member so that when the collet fingers are moved to latch position they secure the first and second tubular members together. A seal ring (158) having a configuration to mate with the internal end sealing surface of the first and second tubular members is positioned to seal between the end sealing surfaces of the members when they are secured together.
Patent EP-0240458-A3 (EP)
IPC: B03B5/00
Filed: 1987-03-11
Abstract: Method and apparatus for processing fine particles and fluid 
mixed together in a slurry or the like, including by use of 
such method and apparatus the pumping, concentration, washing and 
differential separation of the particles.  
     A fluidized bed of the particles in the fluid (such as sand in 
water) is produced by a combination of a convective flow 
of the slurry and a centrifugal force on the particles, both created 
by the action of an impeller.
Patent EP-0297419-A3 (EP)
Title: Operating device for flap windows
IPC: E05C17/32
Filed: 1988-06-23
Abstract: The invention relates to a window operator for flap windows, which consists of setting-out arms connected to one another in an articulated manner at one point. The articulation on the frame and wing is obtained by means of two fastening blocks, with swivel joints interposed. The setting-out arm, wing swivel joint, frame swivel joint and frame block are so designed that the window operator is pivotable out of the closed position in both directions into the position parallel to the frame.
Patent EP-0327679-A3 (EP)
Title: Device for superimposing data on a video signal containing time errors
IPC: H04N5/445
Filed: 1988-10-25
Abstract: In known arrangements for inserting data into a video signal, the clock signals generated in a text generator are phase-locked to the synchronising pulses of the video signal so that the data signals formed in the text generator can be accurately synchronised with the video signal. However, if the video signal has a severe timing error, this can lead to the data signal to be inserted no longer being readable. The novel arrangement is to provide the possibility for the data signal to be displayed without jitter and readably even when the data signal is inserted into a video signal with severe timing error.   For this purpose, the synchronising pulses with timing error are used for forming horizontal synchronising pulses without timing error as reference in the text generator and these are inserted together with the data into the video signal with timing error. Video recorder, television receiver. <IMAGE>
Patent EP-0320019-A3 (EP)
IPC: G01N27/42
Filed: 1988-12-12
Abstract: This invention comprises electrochemical 
analytical devices (2) capable of performing electrolysis in 
multiple pulse modes. It relates to a method of 
quantitative analysis and equipment for performing 
quantitative analysis which uses a combination of these 
pulse modes to realize the measurement of concentrations 
of multiple substances to be measured, occurring in the 
test solution to be measured and also a nuclear reactor(1) 
water quality control system employing such a 
quantitative analysis method.
Patent EP-0289359-A3 (EP)
IPC: G06F7/02
Filed: 1988-04-29
Abstract: A multibit digital threshold comparator is 
disclosed which comprises a source (X) of a multibit digital 
input signal representing a signed arithmetic value, and a 
source (T) of a threshold signal. Means (40) are provided for 
producing a magnitude representative signal. The magnitude 
representative signal produced has either the value of the 
input signal or that of the ones complement of the input 
signal depending upon the sign of the value of the input 
signal. A comparator (30′) compares the magnitude representative 
signal to the threshold signal. The comparator performs 
one of two comparisons depending upon the sign of the value 
of the input signal. First, if the value of the input 
signal is of a first sign, then the comparator produces a 
signal (39) having a first state if the value of the magnitude 
representative signal is greater than the value of the 
threshold signal. Second, if the value of the input signal 
is of a second sign, then the comparator produces a signal 
(39) having the first state if the value of the magnitude 
representative signal is greater than or equal to the value 
of the threshold value. The comparator produces a signal 
having a second state otherwise.
Patent EP-0291355-A3 (EP)
IPC: B60V3/08
Filed: 1988-05-16
Abstract: Auxiliary landing equipment for aircraft which 
comprises a plurality of inflatable cushions (4) 
arranged in a predetermined array relative to each 
other and means (10) for securing them to the aircraft (1) 
so that, in an inflated state, the cushions (4) can 
contact the ground during landing or on take-off 
and so that, in a deflated state, the equipment 
can closely follow the contour of the aircraft 
part to which it is attached.
Patent EP-0310219-A3 (EP)
Title: Machining control apparatus and machining control method in a machine tool
IPC: G05B19/4061
Filed: 1988-07-05
Abstract: In a machine tool having plural coordinates systems 
and having controlled objects controlled on the basis of 
those coordinates systems, a coordinate system data 
memory (310) storing the dimension information 
corresponding to each coordinate system as a coordinate 
system data is provided, a coordinate relation memory 
(313) storing the coordinate position relation 
information by which the position relation among plural 
coordinates systems is specified is provided, in case 
that the controlled object corresponding to each 
coordinate system is driven, the coordinate system data 
is read from the coordinate system data memory (310) 
when the coordinate system data belonging to the 
coordinate system except the coordinate system in which 
the controlled object is driven is needed, the read 
coordinate system data is converted from the coordinate 
system to which the corresponding coordinate system data 
belongs into the other coordinate system to which the 
controlled object belongs on the basis of the coordinate 
position relation information in the coordinate relation 
memory (313), and the controlled object is controlled on 
the basis of the converted coordinate system data.
Patent EP-0302691-A3 (EP)
Title: Weighing apparatus
IPC: G01G19/387
Filed: 1988-08-01
Abstract: Weighing apparatus, comprising load support means 
(24), for supporting a load during weighing thereof, 
and weight sensing means (21), coupled mechanically to 
the said load support means (24) by means of an 
electrically-conductive connecting member (24a) 
whereby the load support means (24) are earthed through 
the weight sensing means (21), for providing an 
electrical output signal indicative of the weight of 
such a load, is provided with a closed loop (22b, 23) 
of high-magnetic-permeability material surrounding the 
said connecting member (24a) so as to inhibit the 
passage therethrough, from the load support means (24) 
to the weight sensing means (21), of radio-frequency 
alternating currents induced in the load support means 
(24) by external radio waves. Such weighing apparatus 
can reduce the possibility that the electrical output 
signal thereof will be adversely affected by electrical 
noise caused by external radio waves, without 
electrically isolating the load support means from the 
weight sensing means.
Patent EP-0308165-A3 (EP)
Title: Silicas
IPC: C01B33/193
Filed: 1988-09-13
Abstract: Amorphous silicas suitable for use as abrasives in transparent toothpastes which are distinguished by having a BET (I) surface area of 420 to 550 m<2>/g, a weight (II) mean particle size of 5 to 20 microns, a perspex (III) abrasion value of 15 to 28, a mean (IV) pore diameter from 3 to 8 nm and a transmission (V) of at least 70% in the R1 range from 1.444 to 1.460. They can be prepared by a precipitation route which comprises the reaction of sodium silicate, having a silica: Na2O ratio in the range from 3.2 to 3.4:1, with mineral acid, with the concentration and volume of the reactants controlled to give a reaction in the pH range from about 10 to about 10.5, in the presence of a water soluble electrolyte comprising a cation selected from the group sodium and potassium with an associated anion selected from chloride and sulphate wherein the electrolyte: silica weight ratio is from about 0.4 to 1 to about 1.2 to 1, the precipitation reaction being performed in the temperature range of about 45 DEG  C to about 55 DEG C, the pH of the reaction medium then being made acidic by addition of a mineral acid, separating and washing the resultant silica product.
Patent EP-0312379-A3 (EP)
IPC: C08G18/10
Filed: 1988-10-14
Abstract: An anisotropic elastomeric membrane preferably 
made from polyurea/urethane is described. These aniso­
tropic membranes may be made from the corresponding 
polymeric material by preparing the polymeric material in 
a good solvent containing less than 5 vol% non-solvent, 
producing a film of the polymer solution on a support with 
a maximum pore size less than 20 microns (µm), subjecting 
the film to conditions such that the solvent vapor 
pressure-time factor is 1000 mm Hg (133 kPa)-min. or less, 
preferably 200 mm Hg (26.5 kPa)-min or less, most 
preferably approaching 0 mm Hg (0 kPa)-min and quenching 
the membrane film in a non-solvent yielding a three-­
layered anisotropic membrane.  
     The preferred anisotropic membranes made from 
the polyurea/urethane copolymer, useful for the separation 
of aromatics from mixtures thereof with non-aromatics and 
saturates, in, for example, a naphtha feed stream, are 
characterized by possessing a urea index of at least about 
20% but less than 100%, an aromatic carbon content of at 
least about 15 mole percent, a functional group density of 
at least about 10 per 1000 grams of polymer and a C=O/NH 
ratio of less than about 8.0.
Patent EP-0314422-A3 (EP)
Title: N-phenylalkylbenzamide fungicides
IPC: C07C257/00
Filed: 1988-10-25
Abstract: Compounds of the formula (I): <CHEM>  wherein:  X = O, S, or NOH;  R<1> is H or CH3;  n = 1, 2, or 3; R<2>, R<3>, and R<4> are as defined in one of the following paragraphs     a) R<2> and R<3> are independently Cl or Br, and R<4> is H;   b) R<2>, R<3>, and R<4> are independently Cl or Br;   c) R<2> is F, R<3> is Cl, and R<4> is H; or   d) R<2> and R<3> are CH3 or C2H5, and R<4> is H; R<5>, R<6>, and R<7> are as defined in one of the following paragraphs   a) one of R<6> and R<7> is CH3, R<5> and the other of R<6> and R<7> is H;   b) R<5> and R<6> are H; and R<7> is F, Cl, or Br;   c) R<5> and R<7> are independently F, Cl, or Br and R<6> is H;   d) R<5> and R<6> are independently F, Cl, or Br, and R<7> is H;   e) R<6> and R<7> are independently F, Cl, or Br, and R<5> is H; or   f) R<6> is phenoxy and R<5> and R<7> are H, are useful fungicides, either alone or in combination with other fungicides.
Patent EP-0350597-A3 (EP)
IPC: E01B29/00
Filed: 1989-05-18
Abstract: Das Wesen der Erfindung liegt darin, daß die Paneele (1) in 
Bettungselementen (2) angeordnet sind und zwischen die erwähnten 
Bettungselemente (2) flexibler Mörtel (9) von zweckmäßig polymer­
modifiziertem Bitumenbindestoff eingeführt ist, weiterhin daß 
die Bettungselemente (2) auf auf eine dichte Asphaltschicht 
gestrichenen lockeren Bettungsasphalt (8) angeordnet sind, wobei 
die Paneele (1) im Vergleich zu den Bettungselementen (2) mit einer 
Halblängen-Verschiebung angeordnet sind.
Patent EP-0359912-A3 (EP)
IPC: H02H9/00
Filed: 1989-06-14
Abstract: Eine Sicherheitsbarriere (1) zum Begrenzen von Strom 
und Spannung an einer in einen explosionsgefährdeten 
Bereich laufenden Zweidrahtleitung enthält parallel 
zu ihren Eingangsklemmen eine Serienschaltung aus 
einer Sicherung (5) und wenigstens einer Z-Diode (6) 
zur Spannungsbegrenzung. Zu dieser Z-Diode (6) liegt 
eine weitere Serienschaltung, bestehend aus einem 
Widerstand(11), einer Sicherung (9) sowie einer zweiten 
Z-Diode (12) parallel. Die an dieser Z-Diode (12) an­
stehende Spannung wird über eine Strombegrenzungsein­
richtung dem Ausgang (21) der Sicherheitsbarriere (1) 
zugeführt. Auf diese Weise wird die zweite unzugängliche 
Sicherung (9) geschützt.
Patent EP-0367228-A3 (EP)
Title: Heat-sensitive recording material
IPC: B41M5/337
Filed: 1989-10-31
Abstract: A heat-sensitive recording material wherein 1,2-bis(3,4-dimethylphenyl)ethane is contained as a sensitizer in a color-forming layer comprising a usually colorless or light-colored coupling substance and a developer which causes coloring of the coupling substance upon heating.
Patent EP-0372466-A3 (EP)
Title: 2-amino-4 or 5-methoxycyclohexyl amides useful as analgesics
IPC: C07D295/12
Filed: 1989-12-05
Abstract: The invention concerns a series of novel 2-amino-­
monomethoxycyclohexyl amides of the general formula 
  
having analgesic and neuroprotective activity. The compounds 
bind selectively to the kappa opioid receptor. Pharmaceutical 
compositions containing the compounds, methods of using them, 
and processes for preparing them are also disclosed.
Patent EP-0377127-A3 (EP)
IPC: A61K31/70
Filed: 1989-12-06
Abstract: Myricetin-3-0- beta -D-glucuronide of the general formula <IMAGE>