baber/WOPTO huggingface dataset:
Patent EP-0283859-A3 (EP)
Title: Coil arrangement, manufacturing process of pairs of coils and manufacturing device of pairs of coils
IPC: H05B6/12
Filed: 1988-03-10
Abstract: A coil arrangement consisting of coil pairs and a manufacturing process and a device for its manufacture are described. The coil arrangement consists of a continuous conductor or parallel bundled conductors. The coils of the complete coil arrangement are spatially positioned in a plane. For manufacture, the individual coils are initially wound in parallel planes and are subsequently folded over into a common plane. The invention can be used for cookers with inductively heated cooking surfaces, offers a low intrinsic loss, good homogeneity of the magnetic field in the immediate vicinity of the coils for the inductive heating and low interference radiation at a greater distance, as a result of mutual cancellation of the magnetic components.
Patent EP-0294754-A3 (EP)
Title: Process and apparatus for bonding two substantially flat elements
IPC: C09J5/00
Filed: 1988-06-07
Abstract: In a process for bonding two substantially flat elements, a highly viscous sealant containing balls as spacers is applied to a first element in a thickness at least corresponding to the desired distance from the second element and the latter is engaged and pressed onto the first element. The balls (6) are successively added to the sealant in an applicator nozzle (2) prior to the application of the sealant. This process can be performed with an apparatus having an applicator nozzle (2) for the supply and application of the sealant (4) and a ball supply device (10). The latter contains a supply duct (12) for supplying the balls (6), an outlet tube (14) connected at an angle to supply duct (12) and issues via an opening (16) laterally into the applicator nozzle (2) and an impact plunger (18), which is movable by the end remote from applicator nozzle (2) into the outlet tube (14).
Patent EP-0312985-A3 (EP)
Title: Beam focus control apparatus for image pickup tube
IPC: H04N3/26
Filed: 1988-10-18
Abstract: An electron beam focus in an image pickup tube (3) is 
varied in response to a focusing signal (Ef). An index signal 
generation pattern (42-45) is disposed in a light path (fig. 2-4) to a 
photoelectrical conversion target (4) of the image pickup tube (3). 
A level of the focusing signal is increased during at least 
part of an index pattern scanning period where the electron 
beam scans a portion of the photoelectrical conversion 
target which corresponds to the index signal generation 
pattern. A level of the focusing signal (Ef) is decreased 
during at least part of the index pattern scanning period. 
A level of an output signal from the image pickup tube (3) is 
detected (52, 12 when the level of the focusing signal is 
increased (55, 56) (15b, 16). 
A level of the output signal from the image 
pickup tube is detected (52, 12) when the level of the focusing 
signal is decreased (53, 58) (15c, 18). 
The detected levels are compared (61) (17). 
During a period except the index pattern scanning period, 
the focusing signal is controlled (51) (11) in accordance with a 
result of the comparison between the detected levels.
Patent EP-0320977-A3 (EP)
Title: Method for manufacturing semiconductor devices having twin wells
IPC: H01L21/8249
Filed: 1988-12-16
Abstract: A method for manufacturing twin well type semi­
conductor devices includes the steps of forming a first 
layer (12, 13; 12, 13, 14) on a P-type silicon substrate 
(11), selectively removing part of the first layer (12, 
13; 12, 13, 14) to expose a predetermined portion of the 
surface of the substrate (11), ion-implanting phosphorus 
to introduce the phosphorus into the surface area of the 
substrate (11) under the first layer (12, 13; 12, 13, 
14) and into a portion of the substrate (11) deeper than 
the substrate surface area below the predetermined 
portion of the substrate surface, ion-implanting boron 
to introduce the boron into the surface area of the 
first layer (12, 13; 12, 13, 14) and the surface area 
under the predetermined portion of the substrate (11), 
removing the first layer (12, 13; 12, 13, 14), and 
effecting heat treatment to diffuse the introduced 
phosphorus and boron.
Patent EP-0322769-A3 (EP)
Title: Data processing apparatus suitable for high speed processing
IPC: G06F9/26
Filed: 1988-12-22
Abstract: Herein disclosed is a data processing apparatus (100) 
such as a pipeline processing microprocessor, in 
which the content of a subsequent instruction to be 
fetched from a memory is different depending upon 
the formation or non-formation of a conditional branch 
instruction. In order to execute the conditional 
branch instruction, a micro-ROM contains: a first 
micro-instruction having an information for a 
conditional discrimination, an information requesting 
a branch ready and a subsequent micro-address of an 
even address; a second micro-instruction having an 
information requesting a branch and a subsequent 
micro-address of an odd address; and a third micro-­
instruction requesting a subsequent instruction 
decoding. When the branch condition is formed, the 
even address is outputted from a micro-address 
generating circuit (115). Before the branch is requested 
by the second micro-instruction, a micro-address 
analyzing circuit (130) feeds, if the brach condition is 
formed, the branch request signal to an instruction 
fetch unit (101) in response to the even address and the 
branch ready information of the first micro-instruction 
so that the time interval between the execution of the 
conditional branch instruction and the execution of 
the subsequent instruction can be shortened.
Patent EP-0301624-A3 (EP)
Title: Multi-ply films of high impact strength and tear strength, process for their production and their use
IPC: B32B27/12
Filed: 1988-07-07
Abstract: The invention relates to a multi-ply film of high impact strength and tear strength, consisting of at least three layers of polyolefin homopolymers and/or copolymers, the two outer layers consisting of thin films of polyolefins of ultrahigh molecular weight and the interposed layer consisting of fibers or fiber structures of polyolefins of ultrahigh molecular weight and the films and the fibers preferably having been stretched to an extreme extent. Due to their small thickness, which, depending on the number of the layers, varies between 0.1 and 100  mu m, these multi-ply films are particularly suitable for the manufacture of parachutes, balloons and similar articles, where high impact strength and tear strength in combination with a small film thickness are important.
Patent EP-0278720-A3 (EP)
Title: Aromatic polymer
IPC: C08G75/20
Filed: 1988-02-09
Abstract: A crystalline polyarylether capable of being shaped into fibres or films or moulded or used as a matrix in composites, contains repeating units Ph'n, Ar<1> and Ar<2> connected by ether linkages, wherein Ph' is 1, 3 or 1, 4- phenylene optionally substituted with 0 to 4 methyl or chloro groups.      n is an integer from 1 to 4      Ar<1> is Ph [CO [Ph' CO]x Ph] y      wherein x = 0 or 1      y = 1 or 2 Ph is 1,4-phenylene optionally substituted with 0 to 4 methyl or chloro groups, and      Ar<2> is [Phn SO2 ]v Ph'w      wherein u, v and w are integers from 1 to 4;      said units being in the relative molar proportions:      Ph'n 40 to 60%      Ar<1> 92 to 50% of the total of Ar1 and Ar<2>. Ar<2> 8 to 48% of the total.
Patent EP-0291268-A3 (EP)
IPC: H01Q1/12
Filed: 1988-05-10
Abstract: A dish mounting includes a base which is attached to a wall 
or other structure (11), a frame or chassis (13) which can be swung 
about a vertical axis relative to the base and a dish (10) appro­
priately carried by the frame or chassis. Releaseable clamping 
means are provided for securing the frame or chassis in a 
position in which the dish faces due south and the dish itself 
is pivotable relative to the frame or chassis about first and 
second spaced fixing points (14, 15). 
One of the fixing points is adjust­
able, by means of a screw-threaded rod (16), towards and away 
from the base and the other fixing point incorporates a hinge 
to allow the dish to move, in use, as the said one fixing 
point is moved towards and away from the base.
Patent EP-0332070-A3 (EP)
Title: Process for the production of relief forms
IPC: G03F7/32
Filed: 1989-03-03
Abstract: The invention relates to a process for the production of relief formes. 
<??>After exposing layers which can be crosslinked by photopolymerisation to actinic light through an image, the uncrosslinked portions of the layers are washed out with hydrocarbon solvents or mixtures of hydrocarbon solvents and alcohols, certain hydrogenated petroleum fractions being used as hydrocarbon solvents. 
<??>The process is suitable, in particular, for the production of flexographic printing formes.
Patent EP-0340507-A3 (EP)
IPC: G01C9/20
Filed: 1989-04-14
Abstract: Antitheft warning apparatus for vehicles comprehending at 
least an operating central module MCF and a motion 
module MAS equipped with an electrolytic transducer, with 
a central electrode and two or more peripherical ones 
placed simmetrically respect to the central, and by an 
electronic circuit equipped with a rectifying and 
amplifying section SDA, a slope making section SFR and a 
comparing section SCO, being the peripherical electrodes 
supplied continuously by module MCF and being the 
output signal from the central electrode worked in section 
SDA, compared in section SCO with the output signal of 
section SFR, also operated by MCF, so that module MCF 
measures the time elapsed from the beginning of the slope 
to the moment in which said slope reaches the value of 
the output signal of the central electrode and compares it 
with the initial value of said time evaluated by module 
MCF in correspondence of the initial attitude of the 
vehicle, and can establish then if a change of attitude 
of the vehicle and therefore a warning state has occurred 
and operate therefore the warning, being the module 
MAS equipped with a container, which allow the operator to 
adjust the direction of the transducer so as at the 
beginning the electrolyte surface is orizontal and the 
peripherical electrodes directed according a wanted 
direction in relation to the type of vehicle.
Patent EP-0342664-A3 (EP)
Title: 2,2-disubstituted benzopyran leukotriene-d4 antagonists
IPC: C07D311/22
Filed: 1989-05-18
Abstract: This invention relates to 2,2-di-substituted benzopyran compounds which possess leukotriene-D4 (LTD4) antagonistic activity. In particular this invention relates to LTD4 antagonists of the formula:   <CHEM>  or a pharmaceutically acceptable addition salt thereof,  wherein R<1> is methyl, phenyl, <CHEM> wherein X1 and X2 may be the same or different and are members of the group comprising hydrogen, -Cl, -Br, -CF3, -NH2, -NO2, or straight or branched chain alkyl of 1-3 carbon atoms;  wherein m is an integer from 1-9;  wherein n is an integer from 1-5;  wherein V is @C=O, -CH(OH)-, or -CH2-; wherein W is hydrogen or straight or branched chain alkyl of 1-6 carbon atoms;  wherein Y is hydrogen or -COCH3;  wherein Z is -CHO, -COOR<2>, -COR<3>, <CHEM>  or -CH2OR<4>; wherein R<2> is hydrogen, a pharmaceutically acceptable cation, straight or branched chain alkyl having 1-6 carbon atoms, <CHEM> or -CH(CH2OR<5>)2 with the proviso that when Z is -COOR<2>, the R<2> substituent in one -COOR<2> moiety may be the same or different from the R<2> substituent in the other COOR<2> moiety;  wherein R<3> is <CHEM> and wherein R<7> and R<8> may be the same or different and are members of the group comprising hydrogen or straight or branched chain alkyl having 1-6 carbon atoms; or wherein N, R<7>, and R<8> may together form a cyclic amine of the formula <CHEM>  wherein p is 4 or 5;   wherein R<4> is hydrogen, or - @-R<6>; wherein R<5> is hydrogen, benzyl-, or straight or branched chain alkyl having 1-3 carbon atoms; and wherein R<6> is straight or branched chain alkyl of 1-6 carbon atoms.
Patent EP-0372235-A3 (EP)
IPC: C01B25/027
Filed: 1989-11-06
Abstract: Eine Elektrodenmasse für selbstbrennende Dauerelektroden 
zur Verwendung bei elektrothermischen Reduktionsöfen zur 
Herstellung von gelbem Phosphor besteht für mit Hohlelek­
troden betriebene Reduktionsöfen im wesentlichen aus einer 
Mischung aus Koksstaub, Anthrazitstaub, körnigem Anthrazit 
und Steinkohlenteerpech. Dabei weist das Steinkohlenteer­
pech einen Tropfpunkt nach UBBELOHDE von 55 bis 100°C auf.
Patent EP-0371488-A3 (EP)
Title: A dynamic video random access memory
IPC: G06F3/153
Filed: 1989-11-29
Abstract: An architecture for a dynamic video RAM on a 
single integrated circuit chip having internal 
circuitry for performing either image mode or vector 
mode addressing of a line of stored video information 
in the RAM. Internal drawing or replacement rules are 
also placed on the chip for performing logical 
operations on the addressed line of stored video 
information which includes the write masking circuitry 
for modifying portions of the line between selected 
START and STOP bit locations. A single clock is 
employed to operate the random port to perform refresh, 
memory address, and to control the internal circuitry 
for inputting data and addresses and for outputting 
data as well as modifying information in the memory 
circuit chip.
Patent EP-0374892-A3 (EP)
Title: Image processing system
IPC: G06F17/24
Filed: 1989-12-20
Abstract: A method and apparatus for processing forms and organizing data taken from the forms, including optical scanning of a sheet and obtaining image data from selected portions of the sheet, and formatting of the selected image data and storing and displaying the formatted image data for subsequent use.
Patent EP-0350137-A3 (EP)
IPC: C08G65/48
Filed: 1989-07-07
Abstract: Process for the manufacture of modified poly­
phenylene ether or structurally related polymers 
comprising:  
the reaction of polyphenylene ether or 
structurally related polymer with a non-cyclic acid 
anhydride, in the presence of a pyridine derivative 
substituted by an amine group as catalyst, and in a 
vinyl substituted aromatic monomer as solvent:  
modified polyphenylene ethers so obtained and use 
of them for the manufacture of modified high 
temperature rigid poly(vinyl substituted aromatic) 
polymer compositions.
Patent EP-0339946-A3 (EP)
Title: Method and apparatus for dispensing cups and vending machines for beverages
IPC: G07F13/10
Filed: 1989-04-26
Abstract: The invention concerns a method and apparatus for dispensing the bottom cup (57) from a selected stack of a plurality of stacks of cups supported on a rotatable carriage (13). The stacks are arranged along the rotary path of the carriage. The method comprises selecting the stack from which a cup is to be dispensed, rotating the carriage, sensing when the selected cup reaches a predetermined position along the rotary path of the stacks, and separating the bottom cup from the selected stack. The step of separting the cup (57) is effected whilst the carriage (13) continues to rotate through said predetermined position.
Patent EP-0349140-A3 (EP)
Title: Improved reinforcing material
IPC: C08K3/34
Filed: 1989-06-09
Abstract: A reinforcing material comprises an 
c-polycaprolactone binder in admixture with a filler. The 
filler is pulverised fuel ash, and the mixture comprises 
from 50 to 95% by weight of polycaprolactone, from 5 to 45% 
by weight of pulverised fuel ash and from 0 to 20% by 
weight of other fillers and/or diluents.  
     The reinforcing material is particularly suitable 
for the reinforcing and stiffening of materials for use in 
the manufacture of shoes.
Patent EP-0354004-A3 (EP)
IPC: F16H61/10
Filed: 1989-08-01
Abstract: For an automatic transmission for a vehicle such as an automobile 
having a speed stage shifting mechanism including parallelly arranged 
first and second hydraulically operated input clutches and adapted to 
provide the 3rd speed stage in which the first and second input clutches 
C₁ and C₂ are both engaged ahd the overdrive 4th stage in which the 
clutch C₁ is disengaged and the clutch C₂ is engaged, the engagement of 
the clutch C₁ in the 3rd speed stage being not essential unless engine 
brake availability is required, a hydraulic control device has a 
switching over valve 330 for switching over supply of a hydraulic 
pressure to the first clutch C₁ between a first mode of relatively 
quickly supplying the hydraulic pressure to the first clutch C₁ and a 
second mode of relatively slowing supplying the hydraulic pressure to 
the first clutch C₁ according to engine output power so as to select the 
first mode when engine output power is higher than a determinate 
power level as in the kickdown and to select the second mode when 
engine output power is less than the determinate power level as in the 
overdrive inhibition.
Patent EP-0368571-A3 (EP)
Title: Preparation process for bioabsorbable polyester
IPC: A61L31/06
Filed: 1989-11-02
Abstract: The application relates to a process for the preparation of a 
bioabsorbable polyester comprising reacting said polyester under 
reduced pressure in the reaction system while maintaining said 
polyester in the molten state during the second half of the 
polymerization reaction or after completion of the reaction and 
obtaining said polyester which contains almost no residue of unreacted 
monomers and volatile ingredients of low molecular weight.
Patent EP-0383015-A3 (EP)
Title: Production of laminated film
IPC: C09J175/16
Filed: 1990-01-12
Abstract: A process of producing laminated films which have 
stable and strong adhesive strength and heat resistance 
immediately after the lamination has been carried out, 
which comprises:  
coating a photocurable adhesive on a first synthetic 
resin film or a metal foil, the adhesive comprising a 
polyurethane poly(meth)acrylate and a coupling agent selected 
from the group consisting of silane coupling agents, 
titanate coupling agents and aluminum coupling agents;  
laminating the first synthetic resin film or metal 
foil to a second synthetic resin film or metal foil; and  
applying ultraviolet ray or radiant ray to the 
resultant laminated film.
Patent EP-0383349-A3 (EP)
Title: A method of arranging signal points in a quadrature amplitude modulation/demodulation system
IPC: H04L27/34
Filed: 1990-02-16
Abstract: In a signal point arranging method for use with a quadrature 
amplitude modulator/demodulator device in which a desired 
number of signal points (3) are arranged on a rectangular 
plane, a plurality of grid (1) points are first set such 
that they are symmetrical with respect to the rectangular 
coordinate axes of the rectangular plane and arranged at 
intervals of a unit distance. Next, a plurality of concentric 
circles (2) with their center at the coordinate origin 
of the rectangular plane are set, each of the concentric 
circles (2) having a radius equal to a distance between 
the coordinate origin and a grid (1) point. Then, a desired 
number of signal points (3) are arranged on points of inter­
section of said grid (1) points, said concentric circles 
(2) beginning with the circle (2) smallest in radius and 
continuing with circles (2) of increasing radius. As a 
result, each of the signal points (3) can be arranged as 
close to the coordinate origin as possible, thus enabling 
the peak power of modulated signals to be minimized. In 
addition, since the distance between signal points (3) 
can be held constant, the S/N characteristic does not vary 
with the signal points (3) and a constant transmission 
error rate can be secured. As a result, a signal point 
(3) arrangement is obtained which enables data transmission 
at minimum required power, reduces transmission error rate 
and minimizes the S/N characteristic.
Patent EP-0389870-A3 (EP)
Title: Cutting or grinding wheel for an automatic casting cleaning machine
IPC: B24D3/34
Filed: 1990-03-15
Abstract: The peripheral grinding wheel (1) comprises an abrasive body (2) which sits on a spindle or shaft (4) via a metal hub (3). Here, this grinding wheel (1) forms an electrode which can be connected to a high-voltage generator (9) and whose opposite electrode is a casting (7). An arc producing a control signal is struck between the grinding wheel (1) and the casting (7) when they approach one another. For this purpose, the grinding wheel (1) is designed so as to be electrically conductive over its entire extent. 
<IMAGE>
Patent EP-0394746-A3 (EP)
Title: Locking device for an array of pins or sockets
IPC: H01R13/629
Filed: 1990-04-10
Abstract: For locking the multipin plug or socket strip (14) which is to be connected to a radio set (10), a tong-shaped snap-on device (1) is proposed which retains the plug fixedly on the housing (10) when it is locked. The security device is easily detachable. <IMAGE>
Patent EP-0420042-A3 (EP)
Title: Solid pharmaceutical form with a high verapamil content
IPC: A61K9/20
Filed: 1990-09-20
Abstract: A solid pharmaceutical form with a verapamil content of at least 90 % by weight is produced by granulation at 30 to 50 DEG C with a little water, drying and, where appropriate, conventional tabletting or by pelleting, where the granules obtained as described are, after cooling, moistened once again and compacted and dried in a granulating mixer at 30 to 55 DEG C.
Patent EP-0398646-A3 (EP)
IPC: G06F3/048
Filed: 1990-05-15
Abstract: A user interface tool provides means for presenting items for 
selection by a user of a data processing system and means for executing 
the selected items. Each item of the menus and dialogues is an 
individual and independent object in an object database, referred to as 
an interface object. These objects can be added or deleted independent 
of each other, allowing greater extendability and customisation of the 
interface. The data within each of the interface objects and the selec­
tions from a user determine which of the interface objects will make up 
any one of several logical frame presentations at any one time to be 
presented to a user. The interface tool of this invention is adaptable 
for use with any one of a plurality of graphic libraries for presenting 
the actual screen image of the logical frame presentation to the user. 
In addition, the interface tool utilises the message facilities of the 
system to present the elements of the interface in multiple languages. 
More specifically, the interface tool of this invention is used for 
managing the system resources of a data processing system by a user.
Patent EP-0446698-A3 (EP)
Title: Goggles' lenses
IPC: G02C7/02
Filed: 1991-02-26
Abstract: An axiosymmetric eccentric spherical polycarbonate lens (2) for goggles (1), comprising inner (7) and outer (8) spherical surfaces defined by centers of curvature O1 and O2 and by radii R1 and R2, respectively, O1 and O2 being both located on the lens's axis of symmetry (5), at a distance D from each other, the lens being more distal from O1 than from O2, the length of R2 being about 1.025 - 1.035 R1, and that of D about 0.0510 - 0.0564. <IMAGE>
Patent EP-0467417-A3 (EP)
Title: Deviating device for a paper product stream, in particular in overlapped formation
IPC: B65H5/02
Filed: 1988-02-29
Abstract: In a deflection device for a paper product stream in overlapping formation, in which the inserted paper products are bent about an axis running transversely with respect to the product stream, there are provided on one side of a plate-shaped holder guide rollers or drums of a pair of conveyor bands, and also at least three deflection rollers or drums of a rider band. <IMAGE>
Patent EP-0469721-A3 (EP)
Title: Mode switching for a memory system with diagnostic scan
IPC: G01R31/317
Filed: 1991-07-01
Abstract: Methods and apparatus for immunizing dynamic random access memory (DRAM) modules in the data processing system against data loss from transitions that occur with memory mode switching during the scan operation and permitting normal operations to be performed on the memory modules regardless of the state of the system clocks. <IMAGE>