baber/WOPTO huggingface dataset:
Patent EP-0232551-A2 (EP)
Inventor: SCHILLING CURTIS LOUIS JR
IPC: C07F7/14
Filed: 1986-12-30
Abstract: In the process of preparing compounds containing silicon-carbon bonds by the hydrosilation reaction of a hydrosilyl reactant with an olefinic reactant in the presence of a soluble platinum catalyst, the improvement which comprises operating the process at a temperature below 150°C and employing, as a reaction promoter, a hydrosilyl compound whereby said hydrosilyl reactant has a composition different from the composition of said promoter and whereby said promoter provides (i) a 20% increase in the amount of silicon-carbon compounds, or (ii) a 20% increase in reaction rate relative to an umpromoted reaction.
Patent EP-0205196-A2 (EP)
Inventor: BANNELL JOHN LESLIE KINGSFORD
IPC: G01N25/68
Filed: 1986-04-22
Abstract: An apparatus for detecting condensable components in a gas stream comprising a sensor cell. The sensor cell comprises a probe, means for cooling the probe, means for transmitting light to the probe surface in a pressurized chamber, means for receiving returned light scattered from the cooled probe surface and means for determining the presence of condensate from a reduction in scattered light intensity. The probe surface is provided in its centre with a depression of low angle.
Patent EP-0215534-A2 (EP)
Inventor: ATAKE MINORU
IPC: G01N35/10
Filed: 1986-01-09
Abstract: Means such as a piston-cylinder assembly (1) are provided for applying suction to a liquid, e.g. serum, to be measured. The liquid is maintained in a pipette tube or tubes (3) by suitable means (2). A pressure gauge (4) measures the hydraulic head in the tube or tubes (3). The or each tube (3) has a storage portion (3a) of relatively large diameter and a slender portion (3b) of relatively small diameter which prevents air displacement of the liquid.
Patent EP-0208413-A2 (EP)
Inventor: BECK JAMES MOORE
IPC: B65D47/08
Filed: 1986-06-06
Abstract: A closure (10) with a snap type hinge cap (12) comprising a first part (11) adapted to interengage with the open neck of a container, a second part forming a cap (12) and an integral hinge (13) interconnecting the first and second parts. Each of the first and second parts comprises a base wall (14, 20) and a peripheral skirt (15, 21). A pair of hinge straps (27) extends from the skirts (15, 21) and are positioned on opposite sides of the integral hinge. The radial length of the pair of hinge straps is less than the length of the arc through which the second cap part moves to and from and closed position relative to the first part such that the pair of straps stretch to function as springs. The ends of the pair of straps are attached to the skirts radially inwardly of the periphery of the skirts.
Patent EP-0216462-A2 (EP)
Inventor: RISEMAN JOHN HUGH
IPC: H04N5/76
Filed: 1986-07-22
Abstract: An apparatus for generating a high quality image from a digital video signal includes a system for gamma correcting the digital video signal with a digital look up table (9) and for converting (with 2) the resultant digital signal to an analog video signal. Another circuit (3) generates a triangular wave reference pattern signal and a comparator (4) compares the analog video signal with the triangular wave reference pattern signal to form a pulse-width-modulated signal. A raster scanning print engine (8) producing, for example, a laser beam. scans over a recording medium in accordance with the pulse-width-modulated signal, thereby forming an image of high quality on the recording medium of a print engine. This apparatus can also be used with an analog video signal by first converting the analog video signal to a digital video signal with an analog to digital converter.
Patent EP-0212968-A2 (EP)
Inventor: YOSHIDA EIJI
IPC: G03C1/015
Filed: 1986-08-19
Abstract: A silver halide photographic light-sensitive material comprising a specific silver halide grain is disclosed. The silver halide grain contains a localized portion containing 20 mol% or more of silver iodide and average content of silver iodide of which grain is from 0.1 to 10.0 mol%, provided that the silver halide grain is prepared by mixing an aqueous solution containing a water soluble halide compound and an aqueous solution containing a water soluble silver salt under a condition that pAg of the mixture is raised at 9.7 or more during a period after a half amount of the silver salt to be used has been added to the mixture. The photographic light-sensitive material has inproved photographic characteristics and is suitable for radiographic use.
Patent EP-0218446-A2 (EP)
Inventor: TANAKA YUKITAKA
IPC: A61K9/02
Filed: 1986-09-30
Abstract: A suppository base comprises 80 to 90 percent by weight of lauric-type fat having a hydroxyl value of 20 or smaller and containing glycerides of fatty acids having 8 to 18 carbon atoms as the main component and 1 to 20 percent by weight of diglycerides of fatty acids having 14 to 22 carbon atoms and provides an improvement in the discharging property of a medicine contained.
Patent EP-0263209-A2 (EP)
Inventor: RECTOR DOUGLAS L
IPC: C07D405/12
Filed: 1986-10-08
Abstract: This invention concerns a process for killing internal parasites, especially nematodes and cestodes affecting warm blooded animals such as sheep, cattle, swine, goats, dogs, cats, horses and humans as well as poultry by administering an effective amount of a compound of the Formula I:
      Certain of the compounds of Formula I are novel and in further embodiments of the invention provide novel compounds and compositions for use in the process of the invention. The compounds are readily prepared by conventional chemical reactions.
Patent EP-0220900-A2 (EP)
Inventor: CREW ALBERT WILLIAM
IPC: G01R27/28
Filed: 1986-10-17
Abstract: Testing and protection apparatus for a signal processor which applies during testing a test signal obtained by applying to a reference ramp signal a certain dynamic compensation having a transfer function equal to the inverse of the transfer function of the signal processor. This test signal which is applied in place of the sensor signal should match the reference signal. When the response to the test signal is multiplexed back to the tester along with response signals from microcomputers, variable time skewing of the returned test signal is eliminated by feeding the reference signal through a processing path parallel to that of the test signal and then comparing those two signals in the tester. The reference signal is also used in the microcomputer to continually generate a dummy actuation signal which pro­vides a continuous check on microcomputer operation.
Patent EP-0225168-A2 (EP)
Inventor: ROGERS ROBERT LINCOLN
IPC: B41J2/205
Filed: 1986-11-26
Abstract: An impulse ink jet apparatus (Figure 4) comprising a plurality of side-by-side chambers (32, Figure 5) extending along a line slanted (angle "A") with respect to a direction of scanning. Each of the chambers include a plurality of orifices (24) arranged along a line extending substantially transverse (e.g., vertical) to the scanning direction and means are provided (transducers 44<sub>1</sub> for ejecting a plurality of droplets from the orifices of each chamber
Patent EP-0194989-A2 (EP)
Inventor: CRUTCHFIELD MARVIN MACK
IPC: C09K3/14
Filed: 1986-03-13
Abstract: @ Asbestos-free friction material composites containing asbestiform crystalline calcium M phosphate fibers wherein M is a metal cation selected from the group consisting of sodium and lithium, and mixtures thereof, are useful as brake pads, brake linings, clutch facings, and the like where friction material composites are needed. Such composites are prepared by (a) blending asbestiform crystalline calcium M phosphate fibers wherein M is a metal cation selected from the group consisting of sodium and lithium, and mixtures thereof, a thermosetting resin-based binder, a particulate friction modifier, and a particulate inorganic filler to form a uniform mixture; (b) placing the mixture within a mold cavity having a shape approximately that of the desired composite; and (c) compressing the mixture at a temperature and a pressure, and for a time, sufficient to form the asbestos-free friction material composites.
Patent EP-0278022-A2 (EP)
Inventor: TAUBITZ CHRISTOF DR
IPC: C08F287/00
Filed: 1987-02-09
Abstract: A process wherein a block copolymer A, built up from a1) from 97 to 5 % by weight, based on A, of at least one vinylaromatic monomer from the group comprising styrene, ring-alkylated styrenes, side chain-alkylated styrenes or mixtures thereof, and a2) from 3 to 95 % by weight of at least one conjugated diene from the group comprising butadiene, isoprene and mixtures thereof, are reacted in the absence of free-radical initiators but in the presence of a monomer B based on a dicarboxylic acid having 4 carbon atoms, at temperatures of from 150 to 260 DEG C (melt of A), characterised in that the monomer B is fumaric acid. The products prepared in this way are converted into mouldings.
Patent EP-0235718-A2 (EP)
Inventor: ICHIKAWA MASAKI
IPC: A61K9/54
Filed: 1987-02-23
Abstract: A granule of drug to remain in the stomach comprises a core comprising a pharmaceutically effective ingredient, a foaming layer coated on said core and an expansive film coated on said layer.
Patent EP-0247623-A2 (EP)
Inventor: NAGATA MASANORI
IPC: G06K19/08
Filed: 1987-05-29
Abstract: An IC card transaction system is disclosed in which a desired part of the data required to complete a transaction is stored in an IC card by a customer in advance of transaction processing. An automatic transaction processing unit reads the transaction data stored in the card and receives any additional data required to complete a transaction from the customer, which was not previously stored in the card.
Patent EP-0263428-A2 (EP)
Inventor: LIN CHIA-CHENG
IPC: C03B8/02
Filed: 1987-09-30
Abstract: An organoalkoxysilane/alumina sol-gel composition and method for its production are disclosed whereby an aluminum alkoxide is hydrolyzed in water to form a sol, to which is added a hydrolyzable organoalkoxysilane of the general formula 
R x Si(ORʹ) 4-x   
wherein R is an organic radical, Rʹ is a low molecular weight alkyl radical, and x is at least 1 and less than 4. The composition is dried and cured to form an organosiloxane/alumina monolith or coating on a substrate. An organoalkoxysilane/metal oxide sol-gel composition and method for its production are disclosed whereby an organoalkoxy­silane is partially hydrolyzed in organic solution and reacted with alkoxide of the general formula M(ORʺ)₄ wherein M is aluminum, titanium, zirconiu, etc. or mixtures thereof and Rʺ is a lower alkyl radical. The composition is hydrolyzed, dried and condensed to form an organosiloxane/metal oxide abrasion-resistant coating on a sub­strate. An ultraviolet radiation resistant coating is disclosed comprising cerium oxide in an inorganic oxide matrix formed by the hydrolysis and condensation of an alkoxysilane and/or other metal alkoxide. A method is disclosed for making an organoalkoxy­silane/metal oxide sol-gel composition in an essentially aqueous medium by partially hydrolyzing an organoalkoxysilane with a limited amount of water which is essentially completely consumed in the hydrolysis reaction, adding a metal alkoxide of titanium or zirconium to the essentially anhydrous partially hydrolyzed organoalkoxysilane, completely reacting the metal alkoxide with the partially hydrolyzed organoalkoxysilane to form an oxide network and then completely hydro­lyzing the composition in water. A method of removing residual organic material from inorganic polymers prepared from alkoxides by a sol-gel process is disclosed, wherein the dried gel is treated with aqueous fluid to effect solid-state hydrolysis of residual alkoxy groups. Organic-inorganic hybrid polymers and a method of making them by reaction of organic monomers with organofunctional alkoxysilanes are disclosed. A composition and method are disclosed for forming an oxide film containing silicon and tin on a substrate surface involving a composition comprising a partially hydrolyzed alkoxysilane and an organotin compound, and thermal reaction thereof.
Patent EP-0273127-A2 (EP)
Inventor: HIRTH PETER DR
IPC: C12N15/09
Filed: 1987-10-23
Abstract: For the genetic engineering preparation of metabolic products in eukaryotic cells by introducing a foreign gene encoding the required metabolic product with the aid of a retroviral provirus as vector into a eukaryotic cell and expression of the product encoded by the foreign gene, the foreign gene to be expressed is incorporated into a provirus which is integrated into a vector and which no longer contains a functioning gene for the replication and packaging functions gag, pol and/or env, the vector containing the provirus obtained in this way is introduced, together with another vector containing at least one marker function but no genes interfering with the packaging functions, into a eukaryotic cell which contains in the genome the retroviral genes of the replication and packaging functions gag, pol and/or env, it being necessary for the provirus and retroviral genes together to encode a complete retrovirus in the genome, the transfected cell is cloned, and selection is carried out according to marker function and required metabolic product, the retroviruses produced in the growth medium of the selected cells are used to infect a eukaryotic cell, and the required metabolic product is isolated from the infected cell or its culture medium. <IMAGE>
Patent EP-0271857-A2 (EP)
Inventor: JOHNSON PIERCE JR
IPC: H01K1/18
Filed: 1987-12-14
Abstract: This invention provides an improved compact fine wire incandescent lamp filament and method for making the same. The filament has a primary mandrel ratio in the range of about 1.40 to about 4.00 and a secondary mandrel ratio which is greater than or equal to the primary mandrel ratio. The length between supports is kept less than or equal to 20 times the secondary diameter. 
     The improved filament design exhibits an increase in compactness and retains or increases structural rigidity while exhibiting minimal sag when the filament is incorporated into an incandescent lamp of the tungsten halogen type variety. 
     The compact coiling method is particularly useful in designing compact filaments for high voltage applications where it is desirable to eliminate the use of rectifying means to lower the effective voltage across the filament.
Patent EP-0273430-A2 (EP)
Inventor: HASEBE KAZUNORI
IPC: G03C1/015
Filed: 1987-12-28
Abstract: A silver halide photographic material having at least one light-sensitive silver halide emulsion layer coated on a support, wherein the silver halide emulsion layer contains silver chlorobromide grains comprising silver chlorobromide containing 90 mol% or more of silver chloride, having at least one region in which the silver bromide content is high at the vicinity of the corner of the grains, and with not more than 15 mol% of average silver bromide content at the surface of the grains. A method producing the silver halide photographic materials is also disclosed.
Patent EP-0274755-A2 (EP)
Inventor: FUKUDA MINORU
IPC: H01G9/02
Filed: 1987-12-30
Abstract: A solid electrolytic capacitor is obtained by employing a solid elec­trolyte comprising both an electrically conductive polymer layer (I) (3) formed by a chemical oxidation method and an electrically conductive polymer layer (II) (4) formed by an electrochemical oxidation method.
Patent EP-0265003-A2 (EP)
Inventor: VERMAAS LEO FRANS
IPC: C09K23/14
Filed: 1987-10-09
Abstract: Reduced-fat, w/o emulsions, which are useful for frying, baking and spreading on bread, are produced from a thickened, proteinaceous aqueous phase, a fatty phase containing less than 75 wt.% of a fat and an emulsifier system containing an emulsifier promoting the formation of a fat-continuous emulsion and a mixture of phosphatides containing phosphatidyl choline and phosphatidyl ethanolamine in a ratio exceeding 3:1.
Patent EP-0234936-A2 (EP)
Inventor: WEAVER BRYAN A
IPC: H04B1/04
Filed: 1987-02-25
Abstract: An Rf-AM transmitter of the type including a power pulse amplifier driving an RF amplifier with a modulating voltage via a low pass filter includes a pulse width modulator for deriving variable frequency pulses having a frequency that is a direct function of an RMS like function of the amplitude and frequency of an information source; the width of the pulses is determined by the instantaneous amplitude of the information signal source. The pulse width modulator includes a constant amplitude, variable frequencytriangular wave voltage controlled oscillator responsive to a DC signal representing the frequency and amplitude of the information source. In response to amplitude crossovers between the variable frequency triangular wave and the information source, transitions in the pulse width modulated wave are derived.
Patent EP-0261853-A2 (EP)
Inventor: BECK KENT L
IPC: G06F11/36
Filed: 1987-09-14
Abstract: A "diagramming debugger" creates a graphical representation of the sequence of messages sent during operation of an object-oriented program. When one object transmits a message to another object, the diagramming debugger displays representations of the transmitting and receiving objects on a computer screen, each representation comprising a box with labels identifying the represented object. The box representing a sending object includes therewithin a symbol (comprising, for example, one or more characters) identifying the method that sent the message, while the box representing the receiving object includes therewithin a symbol identifying the method invoked by the message. The message is represented by an arrow pointing from the symbol identifying the sending method to the symbol identifying the invoked method.
Patent EP-0286130-A2 (EP)
Inventor: YOSHIDA SHINYA OMRON TATEISI E
IPC: G07F7/06
Filed: 1988-04-08
Abstract: In an automatic article renting machine, when a customer rents a new article (e.g. videocassette), since the number of videocassettes now being rent by the customer is checked and an additional renting is prohibited when the checked number exceeds a predetermined value, it is possible to prevent limitless videocassette renting to the same customer and to urge the customer to return videocassettes. Further, since the rental fee and the rental period are adjusted according to days of the week, it is possible to make uniform the videocassette renting business through the week. Further, even when a bar code indicative of the videocassette number is defective and therefore non-readable, since the customer can return the defective videocassette by inserting an ID card and by indicating the videocassette number, it is possible to prevent the customer from paying extra rental fee.
Patent EP-0316510-A2 (EP)
Inventor: KASHIWADA KEN SHINWA SANGYO CO
IPC: F28C1/14
Filed: 1988-05-06
Abstract: The heat exchanger has a zig-zagged liquid-flowing passage (14) and an overflowed-liquid escaping conduit (17). 
     When an excessive amount of cooling water is supplied to the heat exchanger, a part of cooling water flows into the overflowed-liquid escaping conduit (17) through a dam (16) formed between the liquid-flowing passage (14) and the escaping conduit (17). 
     The heat exchanger is formed by assembling a plurality of heat exchanging partition plates (11) formed by molding, which have the same shape and the same dimensions, and which are easily engageable with and detachable form each other.
Patent EP-0301558-A2 (EP)
Inventor: FUJITA NAGAHISA
IPC: B60W10/18
Filed: 1988-07-29
Abstract: The output of the engine (6) is reduced by the slip control as a degree of slippage of the driven wheels (4,5) on pavement gets larger. Upon the slip control, the shift control of the automatic transmission (8) is brought into a state in which the speed stages are unlikely to be shifted.
Patent EP-0304074-A2 (EP)
Inventor: JINZAKI AKIRA
IPC: H04L29/06
Filed: 1988-08-19
Abstract: A communication control device (1) connected through at least one network (5) to a computer system for carrying out a transmitting processing and a receiving processing in accordance with a communication protocol includes: a transmitting processing unit (11) for setting address information of communication control information stored in a storage in a data frame of a communication data and transmitting the data frame; a receiving processing unit (13) for receiving the data frame; and a response inspection processing unit (12, 14) for inspecting response data frame received by the receiving processing unit (13), accessing the communication control information set in the data frame using returned address information of the communication control information, and carrying out a transmitting completion processing or re-transmitting processing based on the access.
Patent EP-0310952-A2 (EP)
Inventor: WEISS ALBRECHT DR
IPC: C12P1/00
Filed: 1988-09-30
Abstract: In a process for the preparation of dilute percarboxylic acid solutions, the selectivity is improved by using a protease as the hydrolase and by operating, if desired, in the presence of surfactants and in alkaline medium.
Patent EP-0315932-A2 (EP)
Inventor: SATO MANABU C O MIHARA MACHINE
IPC: B65H5/02
Filed: 1988-11-07
Abstract: A folding machine in a rotary press of the type that a printed paper web (W) is twice-folded and then cut into folded sheets by means of cutter drums (10,11), and the folded sheets (SA,SB) are conveyed through a distributor section (D) on the downstream side to a pair of ejected paper sheet runners (22,23) as pinched by belts (12,13), is improved in the following points. That is, conveyor means for conveying the folded sheets (SA,SB) is composed of a pair of first conveyor belts (12,13) between the outlet side of the cutter drums (10,11) and the upper stream of the distributor section (D), a pair of distributor belts (16, 17) form­ing the distributor section (D) jointly with a triangular guide (26) disposed on the downstream side thereof, two pairs of second conveyor belts (18,20) between the down stream of the dis­tributor section (D) and the inlet sides of the pair of ejected paper sheet runners (22,23), and guide belts (14,15) or fixed guide members between the upper stream of the distributor section (D) and the inlet side of the distributor section (D) and between the outlet side of the distributor section (D) and the lower stream of the distributor section (D). These belt pairs are formed respectively as independent closed routes. The pair of distributor belts (16, 17) are respectively provided with uneven portions along the belt length adapted to be meshed with each other and having a length equal to the length of the folded sheets (SA, SB), and flat portions having a length equal to   the length of the folded sheets (SA, SB) at a pinching section for the folded sheets (SA, SB), and adapted to pinch the opposite edge portions of the folded sheets (SA, SB). Preferably, the pair of distributor belts (16, 17) are made to run at a higher speed than the pair of first conveyor belts (12, 13), and the two pairs of second conveyor belts (18, 20) are made to run at a higher speed than the pair of distributor belts (16, 17).
Patent EP-0326702-A2 (EP)
Inventor: ARTNER WILHELM
IPC: D06M13/322
Filed: 1988-12-21
Abstract: The invention relates to liquor stabilisers for the oil- and/or water-repellent finishing of fibre materials, containing salts of amines of the general formula (I) <IMAGE> where R1, R2 and R3 are each independently of the others an alkyl radical of from 1 to 22 carbon atoms or hydrogen, with the proviso that at least 1 alkyl radical having at least 8 carbon atoms is present and the sum total of the carbon atoms in the alkyl radicals is not more than 33, preferably not more than 22, An is an anion, and x is an integer corresponding to the negative charges on the anion. These liquor stabilisers are extremely effective and also have the advantage of being simple and inexpensive to prepare. Also, they are neutral in odour and, on processing, do not form troublesome cleavage products, which is why the use thereof represents altogether an appreciable advantage over the state of the art.