baber/WOPTO huggingface dataset:
Patent EP-0232047-A3 (EP)
IPC: A47F7/28
Filed: 1987-01-20
Abstract: The present invention is a holder for detachably mount­
ing an article on a vertical pegboard. It comprises prong (14a, 
14b) and associated depending (15a, 15b) means which allow 
for mounting of the holder on a pegboard. Two generally 
equally spaced support rails (16a, 16b) extend outwardly 
from the pegboard when the article is mounted in the peg­
board and are adapted to support the underside of an upper 
portion of the article to be held (e.g. a capped bottle). The 
holder terminates in a vertical end portion (13) comprising 
two spaced apart rail members (17a, 17b) that are closer to 
one another at their lower portion adjacent the point of mer­
ger with the support rails but which have an upper portion of 
greater space therebetween. This design for the end portion 
of the article holder allows for outward movement of a por­
tion of the article between the end rails only if the article is 
lifted from the support rails prior to being moved between the 
vertical end rails.
Patent EP-0252612-A3 (EP)
Title: Oil pump
IPC: F04C2/10
Filed: 1987-06-10
Abstract: A variable output gerotor oil pump of the kind having a common rotor (16) with n teeth meshed with two axially juxtaposed internally lobed annuli (14) with n + 1 teeth has the annuli individually located in eccentrics (12) formed with gear teeth to be turned in opposite directions by a gear drive. The teeth are straight cut, not bevel, and the drive includes an intermediate pinion (29) so that a single shaft turns (27) the eccentrics (12) in opposite directions.
Patent EP-0269561-A3 (EP)
Title: Method for taking samples from a container closed with a stopper, and device for creating an opening in the stopper
IPC: G01N1/14
Filed: 1987-09-18
Abstract: In order to take samples from a sample tube (4) closed with a stopper (5) using a hollow needle, a collection tube (9.1, 9.2) is first inserted into the stopper (5). This is done by means of a solid pin (11) whose outside diameter is only less than the inside diameter of the tube (9.1, 9.2) to such an extent that the tube (9.1, 9.2) can be pushed onto the pin (11) and can be pulled off it. The diameter of tube (9.1, 9.2) and pin (11) must only be so large that, on being thrust into the stopper (5), the material of said stopper (5) is only displaced and not sheared off. When the pin is pulled out, the tube remains in the stopper and makes it possible to introduce a hollow needle for taking samples without difficulty. <IMAGE>
Patent EP-0295396-A3 (EP)
Title: Braking system for a steerable vehicle with 2 or more axbraking system for a steerable vehicle with 2 or more axles with at least rear axle driving les with at least rear axle driving
IPC: B60T8/24
Filed: 1988-04-23
Abstract: In a steerable vehicle with two or more axles and with at least rear axle drive, the conventional brake system consisting of service brake device and parking brake device, possibly complemented by an antiblocking system and an antislip control, is assigned an auxiliary brake device for a one-sided braking of the vehicle, the said auxiliary braking device operating in a steering angle-dependent manner. This auxiliary braking device can be actuated as required and, if a predetermined minimum steering angle of the steered wheels is undershot at a driving speed below a specific value, a one-sided braking of the wheel or wheels on the inside of the bend, at least of the driven rear axle or axles of the vehicle, is effected by selective provision of brake pressure. In this way, it is ensured that tight bends are passed through in a track-holding manner following the steering angle to the greatest extent without the vehicle being forced over to the outside of the bend. <IMAGE>
Patent EP-0288969-A3 (EP)
Title: Antiulcer composition
IPC: A61K31/665
Filed: 1988-04-26
Abstract: A composition comprising a compound of the following formula or a salt thereof <CHEM> wherein R1 and R2 each represents a hydrogen atom or a methyl group is highly safe and useful as an antiulcer agent.
Patent EP-0325704-A3 (EP)
IPC: F02D41/14
Filed: 1988-10-29
Abstract: A process for fabricating a multiplicity of 
semiconductor devices comprises the steps of 
applying electrodes (14', 16') to both faces of a semiconductor 
wafer, and mounting the semiconductor wafer to a 
substrate (18) by means of an intervening layer of wax (20) 
which bonds to the substrate and to the wafer. 
The wafer is then divided by grooves which extend 
through the wafer and at least partially through the 
layer of wax. The grooves are filled with a 
flexible resin (28) that bonds to and passivates the 
edges of the chips, and the resin is subsequently 
cured. Next, the wax is removed from the cured 
resin and chips to provide a discrete flexible unit 
separate from the substrate. The discrete unit is 
divided into cells, each of which includes one of 
the chips for subsequent fabrication into a 
completed semiconductor device.
Patent EP-0321936-A3 (EP)
IPC: B29C48/10
Filed: 1988-12-21
Abstract: Für eine Folienblasanlage mit einer Rolle 6 
zur Aufnahme der zunächst schlauchförmigen 
und dann zusammengelegten Folie 3 wird vor­
geschlagen, daß der Durchmesser der Rolle 6 
in Richtung der Achse gemessen und dement­
sprechend die Dicke, in aller Regel unter­
schiedlich über den Umfang des Schlauches 
mit Hilfe eines Stellgliedes gesteuert wird.
Patent EP-0283119-A3 (EP)
IPC: H01R12/83
Filed: 1988-02-05
Abstract: The connector (10) is provided for flat cables 
having conductors (92) (see Fig. 3) on one or both 
sides and includes a base (4) having a plurality of 
generally parallel slots (36) for receiving generally 
C-shaped portions (25) of contacts (12) with contact 
arms (26, 28) of unequal lengths. An actuator (16) 
is slidably urged into contact with an initial fulcrum 
(50, 52) on the base (14). The actuator (16) defines 
a cable channel (80) (see Fig. 4) into which the flat 
cable (90) can be inserted such that the cable is guided 
between the contact arms (26, 28) of all the contacts 
(12). The actuator (16) then is rotated about its 
initial fulcrum (50, 52) on the base, and the cable 
(90) is urged into contact with anti-overstress fulcrums 
(56) on the base. Continued rotation of the actuator 
urges the cable (90) into the opposed arms (26, 28) 
of the contacts (12) to make electrical connection 
with the arms at (32, 34). Resilient deflectable locking 
latches (42, 44) on the base (14) engage the actuator 
(16) and hold the actuator into a fully seated condition.
Patent EP-0285267-A3 (EP)
Title: Pyridine derivatives for treatment and prevention of liver damage, and their preparation
IPC: C07D213/80
Filed: 1988-03-04
Abstract: Pyridine derivatives, their production, and compositions containing 
them for treatment and prevention of liver damage. These pyridine 
derivatives have the following structure :
Patent EP-0305199-A3 (EP)
Title: Recording disk centering hub
IPC: G11B23/00
Filed: 1988-08-26
Abstract: Recording medium disk-hub combination wherein the 
hub has a central hole whose periphery is bounded at least 
partly by three flexure members which circumscribe a 
cylinder corresponding to a disk drive spindle. The three 
flexure members are arranged in a triangular configuration, 
and the parts of such flexure members that circumscribe the 
cylinder are coplanar, forming a flexure member plane of 
contact. The axial center line of the recording medium 
disk is spaced from the flexure member plane of contact by 
no more than three times the thickness of the disk itself. 
The combination is preferably designed with the ratio of 
the coefficient of thermal expansion of the hub to that of 
the recording medium disk being between 0.7 and 1.4. Hub 
is made magnetic, e.g., by attaching a magnetizable disk. 
The combination is especially useful for removable 
recording disks intended to cooperate with disk drives 
having circular motor spindles and magnetic hold down. The 
combination yields improvements in off track or centering 
accuracy.
Patent EP-0325045-A3 (EP)
Title: Immunoassay method for detecting antigens
IPC: G01N33/543
Filed: 1988-12-20
Abstract: Methods are disclosed for detecting an antigen in a biological sample. The methods involve providing in combination a solid support, which is substantially free of specific binding proteins, and a medium comprising an antigen from the sample and an antibody for the antigen. The combination is incubated under conditions sufficient for the antibody when bound to the antigen to bind to the support. The presence or amount of antibody on the support or in the medium is detemined and is related to the presence of antigen in the sample. The methods have particular application to the detection of gram-negative bacteria.
Patent EP-0315561-A3 (EP)
Title: Marine fish farm
IPC: A01K61/00
Filed: 1988-10-31
Abstract: The invention relates to a fish farm designed to be located in deep 
sea, and designed for intensive production of fish, constituted by a 
cultivation cage (1) designed to be submerged and kept at a considerable 
depth, provided with ballast tanks (6) which allow the adjustment of such 
depth, adjusting same to the suitable temperature level of the water, the 
upper end of such cultivation cage (1) extending into a hollow column (7), 
with a minimum floating area, and which is provided on its upper end with 
a tower (8) containing the personnel facilities and which projects from 
the surface of the water likewise being kept outside the scope of 
influence of the waves, as is the case of the lower cultivation cage (1), 
wherefore the stability of the fish farm is maximum.
Patent EP-0325111-A3 (EP)
Title: Filter and afterburning device for exhaust gases, especially for internal combustion engines
IPC: F01N3/02
Filed: 1989-01-05
Abstract: In the filter and afterburning device for exhaust gases, especially for internal combustion engines, a plurality of layers of cylindrical filter elements of essentially circular-ring-shaped or oval-ring-shaped cross-section, through which the gas can flow radially, are arranged with equidistant radial spacing one inside the other in a housing between an inlet funnel and an outlet funnel, forming similarly shaped inlet and outlet spaces. Each filter element comprises a gas-permeable filter body made of wire mesh, ceramic fibres or a combination of the two and surrounded on both sides by a gas-permeable metallic jacket, the filter bodies being wound into a spiral using spacing elements, with a spiral inlet channel and outlet channel, each of which is closed on the opposite side, and the surrounding jackets, designed as perforated metal bands or metal mesh bands, being provided with a catalytic coating for the purpose of converting gaseous pollutants. <IMAGE>
Patent EP-0334166-A3 (EP)
Title: Catalyst-containing coating to promote rapid curing of polyurethane lacquers
IPC: C09D175/04
Filed: 1989-03-14
Abstract: Disclosed is a process for promoting the rapid curing of 
a two component polyurethane lacquer that has been applied to 
a substrate. In this process a cure coat composition consist­
ing of a hydroxy functional polymer such as nitrocellulose, a 
solvent for the polymer, and a urethane catalyst such as an 
organic tin compound, is applied over the polyurethane 
lacquer while it is in a wet or semi-dry state.
Patent EP-0344443-A3 (EP)
IPC: B04B9/10
Filed: 1989-04-19
Abstract: Es wird eine Zentrifuge mit einem durch einen elektrischen 
Antriebsmotor (12) angetriebenen Rotor (10) vorgeschlagen, 
an dem zur Erfassung der Ist-Drehzahl äquidistant angeord­
nete Markierungen (13) vorgesehen sind, die durch einen 
gehäusefesten Sensor (16) abgetastet werden. Zur Aus­
wertung ist ein eine Regeleinrichtung zur Regelung der 
Drehzahl des Antriebsmotors enthaltendes Steuergerät 
(17) vorgesehen. Um neben der Drehzahl weitere rotor­
spezifische Daten automatisch zu erhalten, sind weitere, 
vom Sensor (16) abtastbare Code-Markierungen (15) am 
Rotor (10) vorgesehen. Hierdurch ist es möglich, auch 
bei einem Rotorwechsel jeweils wieder automatisch die 
zugeordneten Grenzwerte oder Funktionskennlinien vorzu­
geben, so daß Fehlbedienungen weitgehend ausgeschlossen 
sind.
Patent EP-0344698-A3 (EP)
Title: Compensation loop device for a web and operation
IPC: B65H23/04
Filed: 1989-05-30
Abstract: Compensation loop device put between a web (38) supply and the input of said web (38) in a paper using machine such as a high speed printer, for example a laser printer, including a frame (12) provided with sliding feeding rollers (28 and 30), the latter roller (30) is driven by an electrical motor (32) that accelerates or decelerates said web (38) coming into said machine according to becoming shorter or longer said loop (40a).
Patent EP-0350870-A3 (EP)
IPC: H04N1/46
Filed: 1989-07-11
Abstract: An image simulator (20) comprises a storage unit 31 
for storing reference image data by which reference image 
of proper color and gradation is reproduced in printing 
process. Original image data (I, (B, G, R)) are read by an 
image reading unit (11) and processed by an image processing 
unit (13) under reproduction conditions set in a condition 
setting unit (12). A proof image is displayed on a CRT (30) 
along with the reference image as a function of the 
original image data and the reference image data, 
respectively. An operator adjusts the reproduction 
conditions such that color and gradation of the proof image 
conform to those of the reference image.
Patent EP-0356910-A3 (EP)
Title: Method and apparatus for monitoring a reactor vessel head area
IPC: G21C17/003
Filed: 1989-08-24
Abstract: System provides a positive verification of the 
presence of a reactor coolant leak in the reactor vessel 
head area, identifies its location, and enables its size 
to be determined. A series of video cameras 28 
strategically placed about the shroud 16 on the vessel 
head 13 provide complete viewing coverage. Variable 
intensity halogen lamps 46, 47 provide illumination for 
the area to be inspected. The equipment is specially 
adapted for use in a highly irradiated environment. The 
system 25 allows for inspection of the reactor vessel head 
area without the need for shutting down the plant.
Patent EP-0359270-A3 (EP)
IPC: G01G13/18
Filed: 1989-09-14
Abstract: A double-gated pool hopper (10) is disposed above a 
pair of single-gated weigh hoppers (40) such that articles 
in the pool hopper (10) can be selectably discharged 
into either of the weigh hoppers (40) by opening and 
closing the corresponding one of the two gates (12) 
of the pool hopper (10). A single stepping motor or 
servo motor (90) controls the selective opening and 
closing of the two gates (12) of the pool hopper (10) 
by rotating in one direction or the other and another 
single stepping motor or servo motor (100) controls 
the selective opening and closing of the gates (42) 
of the pair of weigh hoppers (40) by rotating in one 
direction or the other.
Patent EP-0362785-A3 (EP)
IPC: G10L15/12
Filed: 1989-10-03
Abstract: Continuous speech recognition unit recognizes 
continuous speech associated with the standard patterns 
of the given units of recognition.  
     Said unit comprises a standard pattern memory means (1) 
for storing observation likelihoods and transition 
probabilities as said standard pattern, a similarity 
computing means (2) for computing similarity between speech 
patterns inputted to the continuous speech recognition 
unit and the standard pattern in the interval between 
respective points in time, a cumulative value computing 
means for computing, as a cumulative value, the product 
of the sum of the products of cumulative values of said 
similarities obtained for all or part of matching passes 
on said speech pattern of up to a certain point in time 
and the transition probability, and the observation 
likelihood obtained for said speech pattern, a cumulative 
value memory means (23) for storing said cumulative values, a 
matching pass memory means (24) for storing the matching pass 
which maximizes the cumulative value at the current point 
in time, and a result processor means (28) for defining result 
of recognition which corresponds to the most probable 
state from said stored cumulative value and matching 
pass.
Patent EP-0362885-A3 (EP)
IPC: B60W30/18
Filed: 1989-10-06
Abstract: A gear-shifting shock suppressing system for a 
vehicle provided with an automatic transmission which 
shifts to a desired gear-speed on the basis of a gear-­
shifting signal controls the output of the engine of the 
vehicle in order to suppress gear-shifting shock which 
occurs when the automatic transmission shifts. The 
gear-shifting shock suppressing system detects the 
interval between successive two gear-shifting signals and 
controls the output of the engine when the interval 
between successive two gear-shifting signals is longer 
than the predetermined time in a manner different from 
the manner in which the gear-shifting shock suppressing 
system controls the output of the engine when the 
interval between successive two gear-shifting signals is 
shorter than the predetermined time.
Patent EP-0372635-A3 (EP)
IPC: C07C69/96
Filed: 1989-11-30
Abstract: A dialkyl dicarbonate (dialkyl pyrocarbonate) is prepared by 
contacting an alkyl haloformate (such as ethyl chloroformate) with an 
alkali metal carbonate (such as potassium carbonate) in the presence of a 
catalytic amount of a crown ether (such as 18 crown 6) and a solvating 
amount of a solvent (such as acetonitrile). The process of the invention 
is easy to carry out, it does not employ particularly hazardous materials, 
and provides a high yield of dicarbonate.
Patent EP-0343942-A3 (EP)
Title: Fastening means for constructional elements such as extrusions
IPC: F16B7/04
Filed: 1989-05-23
Abstract: Channel extrusions (10, 12) 
are joined by fasteners having spaced apart 
formations joined by a shank; the first formation (14) may be turned by a 
tool such as a an Allen key and the second formation (18) is of 
parallelogram shape and turns inside the channel after being inserted 
into it for the angled sides to abut the walls of the channel, 
rotation of the first formation causing the parallelogram to be 
tightened in this position. Frames comprising the extrusions joined 
in this manner are used for supporting sitting surfaces for a fold-up 
stand.
Patent EP-0351053-A3 (EP)
Title: A process for the production of a lubricating oil additive concentrate
IPC: C10M159/24
Filed: 1989-06-08
Abstract: A process for the production of a lubricating oil additive concentrate comprises reacting at elevated temperature  component (A) a calcium hydrocarbyl-substituted sulphonate, component (B) an alkaline earth metal base added either in a single addition or in a plurality of additions at intermediate points during the reaction, component (C) at least one compound which is (i) a polyhydric alcohol having 2 to 4 carbon atoms, (ii) a di- (C3 or C4) glycol, (iii) a tri- (C2-C4) glycol, (iv) a mono- or poly-alkylene glycol alkyl ether of the formula (I)  R(OR<1>)xOR<2>      (I) wherein R is a C1 to C6 alkyl group, R<1> is an alkylene group, R<2> is hydrogen or a C1 to C6 alkyl group and x is an integer from 1 to 6, (v) a C1 to C20 monohydric alcohol, (vi) a C1 to C20 ketone, (vii) a C1 to C10 carboxylic acid ester, or (viii) a C1 to C20 ether,  component (D) a lubricating oil, component (E) carbon dioxide added subsequent to the, or each, addition of component (B),  component (F) a defined carboxylic acid or derivative, component (G) at least one compound which is (i) an inorganic halide or (ii) an ammonium alkanoate or a mono-, di-, tri-, or tetra-alkyl ammonium formate or alkanoate provided that, when component (G) is (ii), component (F) is not an acid chloride.
Patent EP-0347131-A3 (EP)
Title: Process for synthesizing epoxidized polysulfides
IPC: C08G75/02
Filed: 1989-06-12
Abstract: An improved process for reacting a mercaptan-terminated aliphatic polysulfide resin with excess epichlorohydrin in the presence of alkali to form an epoxidized polysulfide is disclosed. The reaction takes place in the absence of a solvent such as ethyl alcohol or ether, which will form an inseparable azeotrope with epichlorohydrin and water. The reaction is carried out at a temperature and pressure sufficient to distill away epichlorohydrin and by-product water. The water and epichlorohydrin are separated and the epichlorohydrin is returned to the pot during the reaction. After the reaction is complete, the epichlorohydrin is stripped, leaving an epoxidized polysulfide, by-product sodium chloride, and residual alkali. The epoxidized polysulfide is dissolved in a work-up solvent and filtered to remove sodium chloride and alkali. Then the work-up solvent is stripped, leaving a purified product.
Patent EP-0347234-A3 (EP)
Title: Communication systems
IPC: H04W16/24
Filed: 1989-06-15
Abstract: In a communication system having a plurality of 
base stations for communication with mobile terminals, 
each station is allocated one of nine communication 
channels. The allocation is arranged such that adjacent 
channels are spaced further apart than non-adjacent 
channels.
Patent EP-0348174-A3 (EP)
Title: Sperm antibody test
IPC: G01N33/547
Filed: 1989-06-21
Abstract: The present invention relates to compo­
sitions and methods for the detection of sperm antibodies 
bound to the surface of spermatozoa or present in human 
serum, seminal plasma or cervical mucous through the use of 
immunoassays employing latex beads coupled to anti-human 
immunoglobulins. Preferably the beads are monodispersed 
polystyrene beads coupled to the anti-human immunoglobulins 
through a bridge of a polyamine, such as polylysine, having 
amino acid residues of about 200 to about 1,000. The beads 
are also preferably about 2 to about 4 microns in size.
Patent EP-0351085-A3 (EP)
Title: Transfer printing
IPC: B41M5/035
Filed: 1989-06-26
Abstract: A composition for use in sublimatic transfer 
printing comprises an adhesive component chosen to be 
receptive to sublimatic dye transferred thereto by 
sublimation, and to be adherable to a surface to be 
printed, thereby binding the dye to the surface to form 
an image thereon.
Patent EP-0354752-A3 (EP)
IPC: C22C21/06
Filed: 1989-08-07
Abstract: An aluminium battery comprises an aqueous alkaline 
electrolyte and an anode which is an alloy of aluminium 
containing magnesium and/or calcium. Tin is present 
in the electrolyte (as stannate at a concentration of 
0.001 to 0.01 M) and/or in the anode (at a concentration 
of at least 0.005%). The batteries operate at high 
coulombic efficiency at both high and low current 
densities. Preferred conditions of operation comprise 
drawing current at an average current density of 5 to 
400 mA/cm² of anode surface for at least one hour, and 
introducing seed crystals into the electrolyte to aid 
precipitation of aluminium values from the electrolyte.
Patent EP-0358364-A3 (EP)
IPC: C08F2/44
Filed: 1989-08-18
Abstract: A method of preventing polymer scale formation in a 
polymerization vessel during the polymerization of a 
monomer having an ethylenically double bond, wherein said 
polymerization is carried out in a polymerization vessel 
in which its inner wall surface has been previously coated 
with a coating solution containing (A) at least one member 
selected from the group consisting of particular anionic 
dyes, and alkali metal salts and ammonium salts of a 
sulfonated product obtained by sulfonation of a condensate 
of a particular aromatic amine compound with a particular 
aromatic nitro compound, and (B) a particular cationic dye 
and having a pH of more than 7, and then dried to form a 
coating. This method can effectively prevent scale 
formation in the polymerization of extensive monomers 
having an ethylenically double bond, so that 100 or more 
polymerization runs can be repeated without formation of 
polymer scale.
Patent EP-0347390-A3 (EP)
IPC: B62M3/08
Filed: 1989-06-14
Abstract: The stretcher comprises a small frame to 
be fixed to a bicycle medal and bearing a rectangular 
shape structure having an encompassing front portion 
and provided, at the rear, with holding means for 
holding a belt including a portion having teeth or 
holes and provided for engaging with an edge of a 
lever coupled to said rectangular shape structure.