baber/WOPTO huggingface dataset:
Patent EP-0285071-A2 (EP)
Inventor: SPAIN PATRICK LEON
IPC: B05D1/00
Filed: 1988-03-28
Abstract: A high gloss exterior automotive quality paint coat having exterior automotive appearance and durability properties is laminated to the exterior surface of a molded plastic car body member or panel. In one embodiment, the paint coat includes an exterior clear coat (45) above a color coat (46). The clear coat (45) and color coat (46) are each coated on a temporary flexible casting sheet and dried. A high gloss surface is transferred to the clear coat from the casting sheet. The paint coat is then transferred from the casting sheet to a thin, semi-­flexible thermoformable plastic backing sheet (72) by dry paint transfer-laminating techniques. The resulting laminate (130) is thermoformed into a complex three-­dimensional shape of the car body member or panel. The preformed laminate is then bonded to an underlying plastic substrate material, by injection-cladding techniques, for example, to form the finished article. The paint coat has sufficient elongation to retain exterior automotive appearance and durability properties during thermoforming without deglossing. The color coat has sufficient pigment to maintain required coloration without disrupting the other properties of the paint coat during the thermoforming step. The backing sheet absorbs defects in the substrate material so the paint coat retains its appearance and durability properties during the injection-cladding step. The finished article comprises a high gloss, defect-free paint coat on the exterior of a molded plastic car body member or panel. Solution-form PVDF/acrylic paint systems have remarkably high combined gloss and distinctiveness-of-­image levels.
Patent EP-0292841-A2 (EP)
Inventor: TODA HARUHISA C O FUKUYAMA SEI
IPC: H01H71/52
Filed: 1988-05-17
Abstract: In a trip relay mechanism (50) of circuit breaker wherein a latch (23A), a latch lever (25A) and a trip bar (34) are urged to engage with each other; the trip bar (34) is disposed between the latch (23A) and the latch lever (25A) in the direction of power source side -­load side of the circuit breaker and they (23A, 25A, 34) are urged by one double-torsion spring (35), and further the trip bar (34) is separated into a main part (34B) extended over each pole and a latching part (34A) for engaging the latch lever (25A).
Patent EP-0306860-A2 (EP)
Inventor: LESHER GEORGE YOHE
IPC: C07D498/06
Filed: 1988-09-02
Abstract: A compound useful as an antibacterial agent compound having the formula:
      wherein: 
R is hydrogen or lower alkyl; 
R′ is hydrogen, fluoro or -SR‴, 
where R‴ is benzyl, phenyl or lower-alkyl; 
R˝ is alkyl of 1-3 carbon atoms; 
X is O or S; 
or a pharmaceutically acceptable acid-addition salt thereof; or an alkali metal or amine salt of a compound where R is hydrogen as well as processes for the preparation thereof.
Patent EP-0310016-A2 (EP)
Inventor: PIROTTE WILHELM
IPC: A01K1/015
Filed: 1988-09-28
Abstract: For producing litter for small animals and more especially litter of cats straw (11) is firstly ground to produce powdered straw (16) which is then pressed to form briquettes (18) and the latter are broken down into irregular fragments (19) with dimensions of the order of a few millimeters and which are very well tolerated by the animals, have a high absorbency and are easily disposed of.
Patent EP-0311888-A2 (EP)
Inventor: CORTESE CARMELO ANGELO
IPC: D06C5/00
Filed: 1988-10-06
Abstract: The machine for flaw-checking and drying stockings and the like comprises a rotatable platform (3) which has elements (6) for supporting stockings, comprising a plurality of vertically arranged fork-like elements (6), each having an elastically contractable base. The platform (3) is actuated intermittently at a station (9) for inserting stockings on the fork-like elements (6) and for checking for the presence of flaws. The fork-like elements (6) are moved into a drying station (10) inside a chamber (13) provided with heating elements (14), and, finally, through a station (11) for removing stockings from the fork-like elements (6).
Patent EP-0330735-A2 (EP)
Inventor: MOTT GERRY
IPC: G01N29/11
Filed: 1988-11-10
Abstract: The disclosure describes a unique combination of ultrasonic test methods to measure the depth of inter­granular attack (IGA) in a stainless steel specimen (3). The ultrasonic test methods include a pitch-catch surface wave technique and a through-wall pulse-echo technique. When used in combination, these techniques can establish the extent of IGA on both the front (9) and back (10) surfaces of a stainless steel specimen from measurements made on only one surface.
Patent EP-0296717-A2 (EP)
Inventor: KIRST HERBERT ANDREW
IPC: A61P31/04
Filed: 1988-05-25
Abstract: Novel 12-membered lactone and 11-membered lactone derivatives of erythromycin, having antimicrobial activity against certain Gram-positive pathogens such as  Streptococcus pyogenes  and Gram-negative cocci such as  Haemophilus influenzae , and useful as intermediates to other macrolide derivatives, are disclosed. They have the formula (A)
            R¹ is hydrogen or C₁-C₅-alkanoyl; 
    R² is -N(CH₃)₂ or -N(CH₃)₂→O; and 
    either
     a) R⁵ and R⁶ taken together form a bond, and R³ and R⁴ are 1) either both hydroxyl or 2) taken together form a bond; or   b) each of R³ and R⁵ taken together and R⁴ and R⁶ taken together form a keto group; 
provided that, when R is an (a) group and R² is -N(CH₃)₂, both R³ and R⁴ together and R⁵ and R⁶ together cannot form a bond; or a salt thereof.
Patent EP-0309272-A2 (EP)
Inventor: GARDNER STEVEN J
IPC: H01L21/22
Filed: 1988-09-23
Abstract: In order to avoid the problems associated with the use of wafer cages and sampel holders fabricated from quartz and currently used materials during the processing of semiconducting materials, the technique for providing wafer cages and sample holders comprised entirely of silicon carbide is described. The wafer cage is first fabricated from graphite stock and the fabricated wafer cage is completely converted to silicon carbide material by means of a high temperature silicon monoxide source. The silicon carbide wafer cages permit direct exposure to the reactive environments necessary for fabrication of semiconductor materials and other materials processed in the presence of reactive environments. The process can include procedures for minimizing the presence of impurities in the silicon carbide wafer cages and sample holders.
Patent EP-0329891-A2 (EP)
Inventor: THANEDAR SHRINIVAS P
IPC: C08F8/00
Filed: 1988-10-26
Abstract: End-functionalized low molecular weight polymers and copolymers of ethylene and alkoxylated polymers and copolymers of ethylene are prepared which have an unusually low polydispersity. 
     The invention provides a composition characterized by the formula 
 RCH₂R₁X   
wherein R represents a polyethylene radical having an average chain length of from about 20 to about 500 carbon atoms and a polydispersity of 1.04 to 1.20;  R₁  represents a saturated hydrocarbon radical having 2 to about 20 carbon atoms; and X represents a functional group other than a hydroxyl, ester, phosphate or phosphite group, a composition characterized by the formula 
 RCH₂Y(R₁O)     n-1     R₁X   
wherein R represents a polyethylene radical having an average chain length of from about 20 to about 500 carbon atoms and a polydispersity of 1.04 to 1.20;  R₁  represents a saturated hydrocarbon radical having 2 to about 20 carbon atoms; X represents a functional group other than a hydroxyl group; Y represents oxygen or sulfur; and n represents 2 to about 100 and a composition characterized by the formula 
 RCH₂[Y(R₁O)     n-1     ]     m     R₁X   
wherein R represents an ethylene/α-olefin copolymer radical having an average chain length of from about 20 to about 500 carbon atoms and a polydispersity of 1.04 to 1.20;  R₁  represents a saturated hydrocarbon radical having 2 to about 20 carbon atoms; X represents a functional group other than a hydroxyl group; Y represents oxygen or sulfur; n represents 2 to about 100; and m represents zero or 1.
Patent EP-0319507-A2 (EP)
Inventor: SCHUBERT OTTO
IPC: G11B33/04
Filed: 1988-06-10
Abstract: A shelf 1 for presentation of CD cases 10 is proposed, which has a base 3 sloping down obliquely forwards in sections and, adjoining the said base, a rear wall 6, to which there is fastened a leaf spring 12, which presses the CD cases 10 in the upper region forwards into contact with an upper stop 8, whereas the CD cases 10 slide under their own weight on the sloping base 3 forwards into contact with a lower stop 9. <IMAGE>
Patent EP-0328869-A2 (EP)
Inventor: WOODARD OLLIE CLIFTON SR
IPC: G01Q60/00
Filed: 1989-01-12
Abstract: An electron beam testing apparatus for applying an electron beam to parts of an electronic component and measuring the secondary electrons released from the part including a secondary electron collector having a plurality of vertically extending screens with a detector positioned adjacent one of the screens. A different voltage is applied to each of the screens of the collector for collecting the secondary electrons over a large area. The apparatus may include a combination blanking and Faraday cup for metering the electron beam current when it is blanked. The apparatus may also be used to measure net work capacitance by measuring the time required to charge a network to a predetermined voltage.
Patent EP-0326927-A2 (EP)
Inventor: TSUCHIDA MASASHI
IPC: G06F12/00
Filed: 1989-01-25
Abstract: A method for processing a database for analyzing a query to the database from a user to determine an internal processing procedure therefor and executing it (910) comprises the steps of preparing single or a plurality of internal processing procedures based on analysis result of the query including a variable inputted in a preprocess step and statistical information of a database system (940), selecting an optimum one of the internal processing procedures based on a value substituted for the variable of the query in a query execution stage and the statistical information of the database system (970), and executing the query in accordance with the selected internal processing procedure (980).
Patent EP-0328969-A2 (EP)
Inventor: NAKAJIMA SADAAKI
IPC: D01D5/34
Filed: 1989-02-03
Abstract: A sheath-core type composite spinneret assembly comprises in combination:
     (1) an annular array of multiple spinning holes provided in at least in one row,   (2) a spinning-stock-solutions-combining-passage being in the form of an endless annulus per the annular array of one row of the spinning holes and on which inlets of the spinning holes are open,   (3) a single core-component-stock-solution-distributing-passage in the annular form; core-component-stock-solution-outlet-passages provided from the core-distributing-passage to the solutions-­combining-passage; two sheath-component-stock-solution-distributing-­passages, both in the annular form, sandwiching the core-distributing-­passage; and sheath-component-stock-solution-outlet-passages provided from the sheath-distributing-passages to the solutions-combining-­passage and open on both side edges of the solutions-combining-passage at positions located substantially in the middle of the adjacent inlets of the holes, and   (4) a core-component-stock-solution-feeding-passage provided to individually feed and core- and sheath-component-stock-­solutions to the core- and sheath-distributing-passage, respectively.
Patent EP-0345507-A2 (EP)
Inventor: KOMMRUSCH RICHARD S
IPC: H01P1/205
Filed: 1989-05-19
Abstract: A ceramic filter (114,118) employs a novel tuning process which avoids the necessity of etching or abrading plating on the surface of the filter. The tuning is provided by determining a selected frequency related characteristic of the dielectric making up the block (210) portion of the ceramic filter. For example, the quarter wave length frequency of the block (210) may be measured. Next, plating artwork (310) is designed in accordance with the determined selected frequency related characteristic. The artwork (310) is then used for selectively applying a conductive material (240) to a surface of the block (210) in order to shift the determined selected frequency related characteristic to a desired (specified) frequency characteristic. By appropriately designing the artwork (310) based on the determined selected frequency related characteristic, no etching or abrading to the plating (240) on the block (210) is required.
Patent EP-0346886-A2 (EP)
Inventor: TAKAYA YASUO
IPC: C09D151/00
Filed: 1989-06-14
Abstract: Disclosed are (1) a water-dispersible resin composition prepared by a process comprising; (I) reacting a silane monomer (A) having hydrolytic functional group and/or silanol group and polymerizable unsaturated bond with a vinyl monomer (B) in an aqueous medium to obtain a three-dimensionally crosslinked particulate polymer, (II) reacting the particulate polymer with the silane monomer (A) and/or an allyl acrylate or allyl methacrylate (C), and (III) copolymerizing the resulting reaction product with a vinyl monomer component comprising a carboxyl-containing vinyl monomer (D), followed by neutralizing the carboxyl group; (2) a water-­dispersible coating composition comprising a crosslinking agent and the water-dispersible resin composition prepared using a hydroxyl-containing vinyl monomer and another vinyl monomer as the vinyl monomer (B) in the step (I), and (3) a coating method characterized by using as a base coat composition a water-dispersible coating composition comprising the foregoing water-dispersible coating composition and a coloring pigment and/or metallic pigment in the two-coat method.
Patent EP-0341771-A2 (EP)
Inventor: DE BRUIJNE PLEUN
IPC: A23D7/02
Filed: 1989-04-27
Abstract: The present invention relates to an automated process for the preparation of an edible fat-containing product, comprising chilling at least part of the fat phase of said product, and subsequently feeding the chilled fat through a crystallizer-unit, the chilled fat on entering the crystallizer-unit having a solid fat content of at least 0.5 wt.% and controlling the degree of crystallization in said crystallizer-unit. In the automated process the degree of crystallization in the crystallizer-unit is controlled by adjusting the residence time and/or the intensity of working in said crystallizer-unit according to an experimentally derivable relationship between on the one hand the degree of crystallization in the crystallizer-unit and on the other hand the residence time in the crystallizer-unit and/or the intensity of working in the crystallizer-unit. 
     Another aspect of the present invention is an apparatus for chilling and working fat-containing compositions, comprising:
     (a) means for chilling a composition passed therethrough,   (b) a crystallizer-unit, comprising a rotor, suitable for working the fat-containing composition, placed downstream of said chilling means,   (c) means for measuring the rotation speed of the rotor of the crystallizer-unit, and/or means for measuring the residence time of the fat-containing composition in the crystallizer-unit, which means are able to generate a signal responsive to the rotation speed of or residence time in the crystallizer-unit,   (d) computing means which, on the basis of the signals generated by means (c), are able to calculate target values for the residence time and/or rotation   speed, and   (e) controlling means which may adjust the residence time and/or rotation speed of the crystallizer-unit in accordance with the target values calculated by (d) for the residence time and/or rotation speed.
Patent EP-0340013-A2 (EP)
Inventor: DONALDSON ROBERT
IPC: C11D17/06
Filed: 1989-04-27
Abstract: A granular detergent composition or component therefor, which is preferably free of phosphate builders, has a bulk density of at least 650 g/litre and comprises from 17 to 35 wt% of non-soap detergent-active material (consisting at least partially of anionic detergent-active material) and from 28 to 45 wt% (anhydrous basis) of crystalline or amorphous sodium aluminosilicate, the weight ratio of (b) to (a) being from 0.9:1 to 2.6:1. The particle porosity is preferably less than 0.20. The composition may be prepared by granulation and densification in a high-speed mixer/granulator.
Patent EP-0354649-A2 (EP)
Inventor: PUGH BRIAN C
IPC: G01F1/684
Filed: 1989-06-14
Abstract: Air meter apparatus (16) for an internal combustion engine includes a pair of venturi airflow channels (20,22) each containing an airflow sensor (28,30) of the heated element type located at the throat of the venturi. Each airflow channel is symmetrical with respect to a plane of symmetry passing through the axis (14) of the engine throttle plate (12) which is "close-coupled" with the air meter apparatus. The plane of symmetry is defined by a longitudinal axis (24) perpendicular to the throttle axis and a lateral axis parallel to the throttle axis. As a result, the air velocity profile across the airflow channels in the vicinity of the sensors is rendered less sensitive to the angular position of the throttle plate.
Patent EP-0351095-A2 (EP)
Inventor: VAN SELOUS JOSEPH S
IPC: F16H59/14
Filed: 1989-06-28
Abstract: The time rate at which pressure increases in a friction element (96, 74, 98) engaged to produce a gear shift is controlled through operation of an accumulator (256, 260, 262). Shift valves (232, 236) in a hydraulic circuit produce selectively a connection between hydraulic lines associated with the friction elements to be engaged and a source of line pressure. A first control pressure has a magnitude that varies according to a required torque transmitting capacity of the friction element. A line modulator valve (220) produces a second control pressure having a magnitude that varies with the magnitude of the first control pressure but at a different rate. An accumulator includes a piston movable within a cylinder defining a first volume connected to the second control pressure output by the line modulator valve, and a first volume communicating with line pressure. The accumulator control valve directs this pressure to the second volume of the accumulator through an orifice having a predetermined diameter that controls the flow rate of fluid into the second volume of the accumulator. When line pressure is removed from the accumulator control valve to disengage the friction element, the clutch or brake is vented through the shift valve.
Patent EP-0352139-A2 (EP)
Inventor: LIM PAK LEONG
IPC: G01N33/58
Filed: 1989-07-21
Abstract: A method for the detection of antigens or antibodies in a liquid sample, in which particles coated with antigen or antibody and having a diameter of from 50 to 1500 nm are used as the indicator reagent and are added to a set of micro-tubes containing the liquid sample in which antibody or antigen is to be detected, and in which method the tubes are incubated at ambient temperature with thorough mixing for a minimum period of 1 minute and sufficient to cause particles of the reagent to change if any of said antibody or antigen to be detected is present in the sample. The invention also offers a diagnostic kit for use in the detection of antigens or antibodies in a liquid sample, which kit comprises a set of micro-tubes for containing a said sample, and includes an indicator reagent comprising particles coated with antibodies or antigens responsive to the antigens or antibodies respectively to be detected in a said sample and having a diameter of from 50 to 1500 nm.
Patent EP-0405266-A2 (EP)
Title: Hydrierung nitrilgruppenhaltiger ungesättigter Polymerer
Inventor: BUDING HARTMUTH DR
IPC: C08F8/04
Filed: 1990-06-16
Abstract: Hydrierungsprodukte Nitrilgruppen-haltiger olefinisch ungesättigter Polymerer, die in Gegenwart von Rutheniumkatalysatoren in einem Lösungsmittel, enthaltend ein niedermolekulares Keton und einen sekundären oder tertiären C3- bis C6-Alkohol, hydriert worden sind, lassen sich zu Vulkanisaten mit verbessertem Druckverformungsrest verarbeiten.
Patent EP-0413966-A2 (EP)
Inventor: ITO TOMOTAKA C O MITSUBISHI DE
IPC: H02M7/5395
Filed: 1990-07-19
Abstract: A pulse-width modulation-type inverter operable at a variable frequency and amplitude and having the ability to modify carrier frequency on the basis of changes in temperature, output current and output frequency levels. The inverter operates in a high carrier frequency range which reduces the audio noise.
Patent EP-0415076-A2 (EP)
Inventor: OBERDORFER-BOEGEL RAINER
IPC: A47L9/28
Filed: 1990-07-25
Abstract: A dust exhauster is described whose electric motor is designed as a commutatorless dc motor. The electrical and electronic components of the dust exhauster are positioned according to the invention within the motor cooling air intake channel. Consequently, they are directly cooled by the stream of cooling air, resulting in a substantially extended service life for these components. Furthermore, the motor with its components is relatively small in design.
Patent EP-0432761-A2 (EP)
Inventor: CHAFFEE ROGER GEORGE
IPC: C08K3/36
Filed: 1990-12-12
Abstract: A method of reducing the compression set of a silicone elastomer is accomplished by mixing an alkenyl silazane with a previously prepared, based heated, silanol-containing silicone elastomer base. Fluorosilicone elastomers prepared by these methods find use in gasketing and sealing application which are exposed to fuels and solvents.
Patent EP-0435246-A2 (EP)
Inventor: KANO TOKIO
IPC: B01L3/00
Filed: 1990-12-24
Abstract: A sample inlet channel (5) of suitable cross-sectional area for aspirating a sample into the interior of the vessel by capillarity, a recess (4) provided on the inner wall of the sample inlet channel (5), and a transparent plate (3) with a flat surface arranged opposite the recess (4) are contained. The recess (4) should have suitable sloping walls, and may for example have a conical or hemispherical form. The recess (4) may moreover be a V-shaped or U-shaped groove. Further, the inner wall of the recess (4) may be coated with antibodies or antigens.
Patent EP-0389151-A2 (EP)
Inventor: MATTSON RICHARD LEWIS
IPC: G06F12/12
Filed: 1990-03-08
Abstract: Improved performance of the storage system cache memory can be obtained by using a partitioned cache, in which storage data is classified into k categories using a pre-specified scheme of classification, and the cache is partitioned into a global sub-cache and k local sub-caches. When the data is required by the processor, data can be staged from the storage device, or the local sub-caches, to the global sub-cache, with data belonging to one of the categories being pushed from the global sub-cache to a corresponding one of the sub-caches, and additionally pushing data from the sub-caches into the storage device.
Patent EP-0404519-A2 (EP)
Inventor: SAITO JUN
IPC: C08F110/06
Filed: 1990-06-19
Abstract: A process for producing a highly transparent and highly stiff polypropylene, which process comprises using a catalyst by combining
     (1) a titanium trichloride composition (III) obtained by reacting TiCℓ₄ with an organoaluminum compound (A₁) or a reaction product (I) of (A₁) with an electron donor (B₁) to obtain a solid product (II), followed by subjecting the product (II) to a multi-stage polymerization treatment with a linear olefin and a non-linear olefin, each used one or more times, and further reacting the resulting linear olefin-non-linear olefin block copolymer with an electron donor (B₂) and an electron accceptor,   (2) an organoaluminum compound (A₂); and as a third component,   (3) an aromatic carboxylic acid ester (E) or an organosilicon compound (S) having a Si-O-C bond and/or a mercapto group.