baber/WOPTO huggingface dataset:
Patent EP-0232541-A3 (EP)
Title: Polyisocyanate compositions containing latent tin-catalysts, process for their preparation, their use in the preparation of polyurethane resins and reaction products of sulfonyl isocyanates with selected tin compounds
IPC: C08G18/70
Filed: 1986-12-23
Abstract: 1. Polyisocyanate preparations consisting of : a) at least one organic polyisocyanate, b) at least one reaction product of a sulfonyl isocyanate and an organic tin catalyst present in dissolved form in the polyisocyanate preparation and, optionally, c) auxiliaries and additives known per se from polyurethane chemistry, characterized in that component b) is selected from reaction products of sulfonyl isocyanates with organic compounds containing at least one tin alkoxy, tin siloxy, distannoxane and/or tin carboxylate group : (i) the quantitative ratio between the reactants being selected so that, for every tin-oxygen bond, there is at least one isocyanatosulfonyl group of the sulfonyl isocyanate ; (ii) the reaction taking place either in the absence of the polyisocyanate component a) with subsequent mixing of the reaction product with the polyisocyanate component a) or in the polyisocyanate component a) or in part of the polyisocyanate component a) with subsequent mixing with the remainder, an auxiliary solvent optionally being used in both cases ; (iii) the reaction of compounds containing tin alkoxy and/or tin siloxy groups taking place at temperatures below 100 degrees C ; (iv) the reaction of compounds containing distannoxane groups taking place at 20 degrees to 120 degrees C with elimination of carbon dioxide ; and (v) the reaction of compounds containing tin carboxy late groups taking place above 80 degrees to 160 degrees C with elimination of carbon dioxide.
Patent EP-0231529-A3 (EP)
Title: Cooking hob of glass-ceramic or similar material with a textured surface
IPC: F24C15/10
Filed: 1986-12-30
Abstract: In a cooking hob made of glass-ceramic or similar material, in particular one such which is decorated with a decor colour, given regions of the upper side are raised relative to their surrounding by at least 0.01 mm, preferably by at least 0.025 mm, so that the decor colour is not rubbed off in a visually disturbing manner by pans which are moved and/or by cleaning agents.
Patent EP-0201153-A3 (EP)
IPC: C12N9/72
Filed: 1986-02-06
Abstract: A modified tissue-type plasminogen activator compris­
ing an amino acid without a charged side chain in place of 
lysine at position 277.
Patent EP-0202767-A3 (EP)
Title: Symmetrical fault current detector
IPC: H02H3/08
Filed: 1986-04-16
Abstract: @ Excess currents due to faults in an electrical power system are generally larger than excess currents due to the magnetisation of distribution transformers: discrimination has hitherto relied on a threshold detector. Magnetising currents are however, asymmetrical whereas fault currents are symmetrical. This specification discloses a detector which can detect symmetrical current waveforms on a conductor 1 and thus discriminate between a fault and a magnetising excess current. A resistor 4, placed across the output terminals of a bridge rectifier 3 has a resistance selected so that the voltage across it exceeds the breakdown voltage of trigger diodes 7 and 8 when the current in conductor 1, in any half cycle, exceeds a desired maximum. Capacitors 13 and 14 will thus only both charge up in response to a large symmetrical current: a logic control 23 is connected via lines 21 and 22 to detect such a condition.
Patent EP-0214914-A3 (EP)
Title: Test method for detecting faulty memory cells in a programmable semiconductor device
IPC: G11C17/00
Filed: 1986-09-09
Abstract: For testing unwritten-in field programmable memory cells, some specified written-in cells have been previously provided in the semiconductor device. In the first method, while a readout circuit, which reads datum written in the memory cell, is enabled, addressing-signals selecting the memory cell are switched from the written-in cell to a unwritten-in cell to be tested. Then, the voltage of the bit line operatively connected to the selected unwritten-in cell starts to rise gradually to that of the unwritten-in cell. The delay of this rising voltage, after the moment of the address-switching, is detected by the voltage level at a predetermined time, or by the time when this rising voltage reaches a predetermined threshold level. This delay corresponds to the degradation of the cell by leakage. In the second method, while the readout circuit is disabled, the addressing signals are switched from selecting written-in cell to selecting an unwritten-in cell to be tested, and then the readout circuit is enabled. The delay of the rising bit voltage is detected in the same way as those of the first method, but the time is measured from the moment at which the "enable" signal is applied. These delays can be also detected at the output terminal of the readout circuit.
Patent EP-0231888-A3 (EP)
Title: Substituted 2,4-diamino-5-benzyl pyrimidines, their preparation and their use as medicines having an antimicrobian activity
IPC: C07D239/48
Filed: 1987-01-29
Abstract: The 2,4-diamino-5-benzylpyrimidines have antimicrobial activity and are in particular suitable for inhibiting the growth of mycobacteria. They display pronounced synergistic activity in combination with inhibitors of the diaminodiphenyl sulphone, ring-substituted 4-aminodiphenyl sulphone or ring- and/or nitrogen-substituted diaminodiphenyl sulphone types. 
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Patent EP-0252234-A3 (EP)
IPC: G06F17/30
Filed: 1987-04-28
Abstract: A key estimator estimates the number of keys over a key 
range defined by key endpoints in an index to a data space. 
The number of keys in the key range required to be processed 
for a particular operation is estimated as a function of the 
number of pages referenced during a range level limited 
search. Two keys defining range endpoint keys are searched 
down to their lowest level in the tree. The level limit is 
then calculated as a function of desired granularity or 
accuracy of the estimate. The entire range of keys in the 
desired key range is then searched down to the level limit 
and the number of pages referenced during the search is 
counted and multiplied by an average key density per page to 
calculate the number of keys in the range.
Patent EP-0244800-A3 (EP)
IPC: G06F19/00
Filed: 1987-05-04
Abstract: An apparatus for servicing a removable RAM 
package of an ambulatory medical monitor is dis­
closed. The RAM package comprises a RAM for 
storing blood pressure data and operating para­
meters and a real time timer. Both are coupled to 
a multipin edge connector by parallel multibit data 
and address buses. An adapter for servicing the 
RAM package by a scanner controller through a 
standard serial interface is provided. The adapter 
comprises a microcomputer chip coupled between an 
RS-232 serial interface and a multipin edge 
connector for mating engagement with the edge 
connector on the RAM package. Servicing includes 
writing and reading data from the RAM package, and 
reading and setting the time in the real time 
timer. The apparatus further includes means for 
controlling access to the adapter by the scanner 
controller using an identification and unlocking 
scheme. The system will not unlock if a RAM 
package is not coupled to the adapter.
Patent EP-0257411-A3 (EP)
Title: Method for the production of optically active enamines or the corresponding aldehydes
IPC: C07D295/02
Filed: 1987-08-08
Abstract: A process for producing chiral enamines by isomerizing a beta, gamma unsaturated amine with a rhodium-diphosphine complex with the addition of an achiral triarylphosphine and, if desired, hydrolyzing the compound of the enamine I obtained to the corresponding aldehyde.
Patent EP-0266684-A3 (EP)
Title: Method and apparatus for the regeneration of a drying cartridge impregnated with moisture
IPC: B01D53/26
Filed: 1987-10-30
Abstract: A process for regenerating a moisture charged drying cartridge and apparatus for carrying out the process. Drying cartridges are used to prepare drying air for drying synthetic plastics in the form of granulates or powders. Used drying air, which has become charged with moisture, is passed through a drying cartridge which takes up the moisture from the drying air. The dried drying air can then be passed again through the material to be dried. In regenerating a spent, moisute laden drying cartridge, external air is collected, heated and exhausted after passage through the cartridge, which subsequently must be cooled. In order to achieve the lowest possible dew point after regeneration of a cartridge to be dried with a minimum consumption of energy, the regeneration air is passed in a closed regeneration circuit (11) through the cartridge (9'). The drying cartridge (9) lies in a drying circuit which includes a chamber (1) for the material to be dried, and it can be switched into a regeneration line (12) which forms a portion of the closed regeneration circuit (11). With this process and apparatus the moisture in the cartridge (9') can be expelled substantially without any energy loss.
Patent EP-0268965-A3 (EP)
Title: Storage device
IPC: B65G1/04
Filed: 1987-11-14
Abstract: A storage assembly or facility comprises a shelving block having compartments, a lifting jack and a tie bar. The lifting jack is operatively connected to the tie bar for vertically shifting the tie bar in front of a vertical array of storage compartments. The tie bar is provided with a plurality of telescoping receiver members for inserting into the compartments and subsequently removing therefrom items to be stored. For storing goods of different sizes, the compartments have a modular length equal to the common width of a plurality of columns of the compartment array.
Patent EP-0246048-A3 (EP)
IPC: B65D83/04
Filed: 1987-05-11
Abstract: A dispenser for a plurality of articles (12) is 
described which comprises a magazine (11) and a dispensing 
wheel (14) rotatably mounted on the interior surface of 
the magazine for dispensing articles therefrom. The 
magazine has an opening (13) at one end which is 
substantially larger than the size of the article to be 
dispensed. The magazine has an open storage space which is 
both substantially greater in length and width than the 
individual articles to be held therein so that a 
substantial plurality of articles can be stored in the 
magazine. The rotatable dispensing wheel has at least one 
peripheral pocket (19) which is designed to hold an 
article therein for movement from the storage space within 
the magazine to a position outside the magazine, through 
the opening in the end of the magazine, responsive to 
rotation of the wheel.
Patent EP-0298220-A3 (EP)
Title: Resource access synchronisation device for a computer having a plurality of components
IPC: G06F9/46
Filed: 1988-05-07
Abstract: A computer comprising a plurality of assemblies, each of which exhibits one processor, by means of which processors at least one resource of the computer is accessible, exhibits a synchronisation device (12) for synchronising the accesses by the processors to the resource. The assemblies are connected to one another via a bus arrangement and the synchronisation device (12) exhibits a hold circuit (10) which indicates the occupancy of the resource. The hold circuit (10) can be activated by a processor from a read-only cycle. At the same time, an inhibit signal can be output which prevents the other processors from accessing the bus arrangement during the read- only cycle of the one processor. The hold circuit (10) can be reset as soon as the resource is no longer occupied by the one processor.
Patent EP-0319648-A3 (EP)
Title: System to control the running of an infusion syringe pump
IPC: A61M5/14
Filed: 1988-07-21
Abstract: An infusion syringe pump for expressing a medical syringe (10) has a sensor (18) which measures the force acting on the syringe piston (12) or the front part (14) of the syringe. The fluid pressure is calculated from the constants of piston surface area and frictional force. An alarm is triggered if the pre-set pressure switch-off parameter is exceeded.
Patent EP-0291215-A3 (EP)
IPC: F16J15/00
Filed: 1988-04-29
Abstract: An electric drive system applies rotational force to and 
threadably advances a fastener in a fastener and gasket 
assembly. A micro processor unit continuously compares 
the applied torque to a torque control limit value. When 
the torque control limit is reached the drive system 
power is reduced. After a preselected time pause the 
drive system applies at least one retorque pulse. When a 
predetermined quantity of retorque pulses have been 
applied, the tensioning operation is terminated.
Patent EP-0314330-A3 (EP)
Title: Microbiological process for making uk-61.689 and microorganisms useful therefor
IPC: C12P17/06
Filed: 1988-10-10
Abstract: Actinomadura roseorufa mutants characterized by the ability to produce by fermentation UK-61,689, an acidic polycyclic ether anticoccidial antibiotic previously available only by selective acid hydrolysis of UK-58,852; and Actinomadura roseorufa having the identifying characteristics of ATCC 53,666, ATCC 53,665, ATCC 53,664 and ATCC 53,674.
Patent EP-0326768-A3 (EP)
Title: Computer-aided surgery apparatus
IPC: G06F19/00
Filed: 1988-12-13
Abstract: A computer-aided surgical device for aiding a surgeon in 
positioning a surgical instrument (power or manual) when 
performing surgery on unexposed and exposed portions of a 
patient.
Patent EP-0331105-A3 (EP)
Title: 1,2-hydroxy phosphonates and derivatives thereof
IPC: A61P9/12
Filed: 1989-02-28
Abstract: Compounds of the formula 
  
are disclosed. These compounds are inhibitors of 
renin and therefore useful as cardiovascular 
agents.
Patent EP-0334305-A3 (EP)
IPC: H04M1/02
Filed: 1989-03-21
Abstract: Der Bereich der Ablagemulde (18) für den Handapparat (2) 
eines Fernsprechgerätes wird von der Haltenase (13) eines 
im Inneren des Fernsprechgerätes schwenkbar gelagerten se­
paraten Formelementes (12) durchgriffen. Die Haltenase (13) 
greift in eine Ausnehmung (16) am Handapparat (2) ein.  
     Die Lagerung sowie die Gestaltung des Formelementes (2) 
sollen vereinfacht werden.  
     Dies geschieht dadurch, daß das Formelement (12) direkt mit 
der schwenkbar gehalterten und unter dem Einfluß einer Fe­
der stehenden Schaltleiste (10) für den Gabelumschalter 
verbunden ist.
Patent EP-0347531-A3 (EP)
Title: Use of 1,3-dithiole-2-thione-derivatives in therapy of hepatic diseases
IPC: A61K31/385
Filed: 1989-03-23
Abstract: A therapeutic agent for hepatic diseases 
comprising a 1,3-dithiole-2-thione derivative is 
disclosed. The agent may be formed into tablets, 
granules, powders, capsules, suspensions, injections, 
and suppositories. Normal dose is from 0.1 to 100 
mmg/kg/day for oral administration, and 0.02 to 20 
mg/kg/day for injection or other forms of 
administration. The compounds decrease GOT and GPT 
values in serum dose dependently and are safer than 
Malotilate which is a known hepatic desease medicine.
Patent EP-0337430-A3 (EP)
Title: Antitumor antibiotic kedarcidin
IPC: C12P1/04
Filed: 1989-04-12
Abstract: Kedarcidin is a protein antitumor antibiotic produced 
by Streptoalloteichus sp. nov. strain L585-6, ATCC 53650. 
The antibiotic comprises a non-protein chromophore and a 
single chain polypeptide having 114 amino acid residues. 
Kedarcidin has the following sequence:
Patent EP-0350837-A3 (EP)
Title: Cell analyzer
IPC: G01N21/17
Filed: 1989-07-10
Abstract: In a cell analyze apparatus, a light beam is 
irradiated onto cells (or particles like the cells) 
flowing through a flow cell so as to measure cell light 
information for each cell with respect to a plurality of 
parameters (for example, the forward scattered light 
intensity, the right angle scattered light intensity 
and the intensity of fluorescence by different 
dye). Eased on a minimal point of a histogram 
associated with the cell light information with respect 
to one or more parameters, the cell population is 
subdivided into fractions. When the minimal point is 
missing in the histogram, the parameters above are 
converted by use of a predetermined conversion expression 
(for example, a coordinate conversion is effected on the 
parameters) such that a minimal point is detected from 
the histogram of cell light information related to the 
new parameters obtained by the conversion, thereby 
subdividing an objective cell population.
Patent EP-0355808-A3 (EP)
Title: Coated mineral filler or coated mineral flame retardant
IPC: C08K9/04
Filed: 1989-08-23
Abstract: Surface-coating agents for mineral fillers or mineral flame retardants show the problem that the surface tension of the surface coating agent for the mineral additives is not suited to the surface tension of the polymers into which the minerals are to be incorporated. The invention discloses coated mineral fillers and coated mineral flame retardants which consist of 97.0 - 99.9% by weight of mineral filler or flame retardant and 3.0 - 0.1% by weight of coating agent, composed of a mixture of 10 - 90% by weight of a fatty acid salt of the alkaline earth metals and/or of the heavy metals, in particular of zinc, and 90 - 10% by weight of a fatty acid amide.
Patent EP-0367279-A3 (EP)
IPC: A47B17/02
Filed: 1989-11-03
Abstract: Die Erfindung bezieht sich auf einen Beschlag zur 
Höheneinstellung von Arbeitsplatten, wobei die Arbeitsplatte 
(2) an den Vertikalstützen (1) über vier Beschlagbauteile 
(2) gehalten wird, die über Spindeln (4,5) auf- und 
abbewegliche Verbindungselemente tragen, an 
denen die Arbeitsplatte anschließt, so daß ohne 
große Kraftanstrengung eine vertikale Höheneinstellung 
der Arbeitsplatte möglich ist und gleichzeitig 
auch Neigungen der Arbeitsplatte einstellbar sind.
Patent EP-0371514-A3 (EP)
Title: Mono-ski with deep side cuts for improved user stability and control
IPC: A63C5/03
Filed: 1989-12-01
Abstract: A mono-ski for alpine skiing to which both of the skier's boot bindings (16) are mounted such that the skier's boots (14) are side-by-side, close together and both facing forward. The widest part (4) of the forward or shovel area of the mono-ski is 30 percent or more wider than the narrowest part (5) of the central or waist area (2) of the mono-ski. The mono-ski has concave side cuts which are 3/4 of an inch or more. The forward or shovel area (1) of the mono-ski slopes gradually upward over at least the forward 15 percent and the rear or tail area (3) slopes gradually upward over at least the rear 7 percent of the total length of the mono-ski. The skier's boots (14) are positioned rearward of the center, the thickness of the mono-ski is greatest at the central or waist area (2), the bottom is flat transversely without grooves and the mono-ski has camber (10). The bottom running surface should be of polyethylene or similar material. It is desirable that the top surface also be of the same material, to have bottom metal edges, interior reinforcing plates under the boot bindings (16) and a protective metal insert in the tail of the mono-ski. The mono-ski can be made by methods and of materials commonly used in the industry.
Patent EP-0347236-A3 (EP)
Title: The production of polysaccharides from filamentous fungi
IPC: C12N11/00
Filed: 1989-06-15
Abstract: A process to produce products, in particular 
polysaccharides, from filamentous fungi, in an immobilized cell 
bioreactor wherein the fungus is fixed and adheres to the surface 
of a porous, non-particulate support and aqueous liquid medium is 
passed through the immobilized system and product containing 
medium is recycled or withdrawn from the system.
Patent EP-0353920-A3 (EP)
IPC: C07C29/153
Filed: 1989-07-21
Abstract: The yield of alcohols produced by reacting synthesis gas 
(carbon monoxide and hydrogen, over a catalyst can be 
improved by forming the catalyst into a slurry with an 
inert liquid medium, such as an oil having paraffinic and 
naphthenic components.
Patent EP-0354041-A3 (EP)
IPC: G11B5/702
Filed: 1989-08-03
Abstract: Methods for forming magnetic coatings on a 
nonmagnetic substrate include the application of a 
liquid film layer onto the substrate, the film layer 
being a dispersion of magnetic particles in a liquid 
resin binder solution which contains trioxane. The 
trioxane may or may not be removed from the cured 
layer. Thus, the trioxane may be present as a 
reactive solvent for the resin binder, in which case, 
a polymerization initiator for the trioxane is also 
present in the liquid film layer. The trioxane may 
then be polymerized in situ on the substrate to yield 
poly(oxymethylene).
Patent EP-0358452-A3 (EP)
Title: Visible radiation activated hydrosilation reaction
IPC: A61K6/90
Filed: 1989-09-05
Abstract: This invention relates to a hydrosilation 
process involving the reaction of a compound containing 
silicon-bonded hydrogen with a compound containing 
aliphatic unsaturation.  
     Platinum complexes are known to be useful as 
catalysts in processes for accelerating the 
thermally-activated addition reaction between compounds 
containing silicon-bonded hydrogen and compounds 
containing aliphatic unsaturation. However, processes for 
promoting the visible radiation activated addition 
reaction between these compounds are unknown. Platinum 
complexes that can be used to initiate ultraviolet 
radiation activated hydrosilation reactions are also 
known. However, it is not known whether platinum 
complexes would be useful for initiating a visible 
radiation activated hydrosilation reaction.  
     This invention provides a process for the 
addition of compounds containing silicon-bonded hydrogen 
to compounds containing aliphatic unsaturation and 
compositions suitable for said process. The process is 
activated by visible radiation and is conducted in the 
presence of a platinum complex having one cyclopentadienyl 
group that is  eta -bonded to the platinum atom and three 
aliphatic groups that are  sigma -bonded to the platinum 
atom and a sensitizer that is capable of absorbing visible 
light and is capable of transferring energy to said 
platinum complex such that the hydrosilation reaction is 
initiated upon exposure to visible light. The invention 
also provides compositions for use in the aforementioned 
process.
Patent EP-0360558-A3 (EP)
IPC: H05K9/00
Filed: 1989-09-19
Abstract: A shielded jumper comprises a plurality of conductors 
(1) extending parallel to each other and spaced apart 
from each other at a predetermined pitch, a first 
insulating layer (2) for covering said plurality of 
conductors except for lead portions (10, 11) thereof, 
a thin conductive shield layer (3) which overlaps at 
least one surface of the first insulating layer, and a 
ground pin (4) including a connecting portion (41) which 
extends through said shield layer and said first 
insulating layer from the outside of said shield layer and 
is connected to at least one of said plurality of 
conductors, and a leg (42) overlying a conductor lead 
connected by said connecting portion.
Patent EP-0361964-A3 (EP)
IPC: C12M1/00
Filed: 1989-09-29
Abstract: A low speed decanting centrifuge (10) for separating 
relatively large particulate material (e.g. yeast) from a 
feedstock is disclosed. The centrifuge is clamped to a 
container (12) and the centrifuge housing (18) is pressurized to, in 
turn, pressurize the container and force feedstock upwardly 
into the lower bowl (116) of the centrifuge. A plurality of 
inverted frustoconical discs (278,280,282) 
carry supernatant downwardly and 
inwardly for vertical transfer to a discharge chamber (76). 
Particulate matter is centrifugally discharged continuously 
between engageable surfaces (146,148) 
of the lower bowl member (116) and the 
upper bowl member (140). The invention provides for continuous 
recycle as the discharged particulate matter is returned under 
gravity to the container (12). The centrifuge is reasonably 
inexpensive to produce from lightweight materials since it is 
not subjected to the high stresses of high speed centrifuges. 
Also, by operating at low speeds, under 1000 r.p.m., there 
will be less cell compaction and damage to the particulate 
material than with high speed centrifuges.