baber/WOPTO huggingface dataset:
Patent EP-0346147-A3 (EP)
IPC: C08K3/04
Filed: 1989-06-09
Abstract: A pneumatic tire has a tread portion comprised of a 
rubber composition obtained by compounding 40-80 parts 
by weight of a particular defined carbon black with 100 
parts by weight of a rubber blend of 15-50 parts by 
weight of a high styrene rubber ingredient composed of 
an emulsion-polymerized styrene-butadiene copolymer 
having a bound styrene content of 30-50% by weight and 
the balance of a low styrene rubber ingredient composed 
of at least one conjugated diene polymer other than the 
above emulsion-polymerized styrene-butadiene copolymer, 
at least one of which polymers being styrene-butadiene 
copolymer. Such a tire has specified rubber properties 
as a vulcanizate, and has improved all-weather type 
running performance and excellent wear resistance.
Patent EP-0372677-A3 (EP)
IPC: B60C9/18
Filed: 1989-06-16
Abstract: An improved pneumatic tire, such as a radial ply 
tire of the type including a radial carcass body ply or 
plies, side walls and a tread is disclosed which 
including at least one belt assembly (30, 36) positioned 
and aligned on the outer or inner circumference of the 
radial carcass body ply or plies (22), or positioned on 
both sides of the radial carcass body ply or plies (22). 
Between the radial carcass (12) and the tread (20), each 
belt assembly (30, 36) includes plural parallel, 
discontinuous, oriented fibers (34, 40) embedded in an 
elastomeric material, the fibes being oriented parallel 
to each other. The tire is characterised by the absence 
of cord belt plies on the periphery of the radial 
carcass body ply or plies (27) and the absence of cord 
belt plies on the shoulder of the radial carcass body 
ply or plies (22).
Patent EP-0373809-A3 (EP)
Title: Ultrasonicc bilge pump control device
IPC: G05D9/12
Filed: 1989-12-04
Abstract: A bilge pump switch sensing the presence of 
bilge water by measuring the density of water by using an 
ultrasonic field penetrating the water, the field 
extending through the housing of the switch. Thus the 
internal elements of the switch are isolated from any 
contact with the water. The ultrasonic field detecting 
the presence of water activates sensing means in said 
switch housing to activate the pump, delay means being 
provided against false pump start due to wave action as 
caused by a rocking boat.
Patent EP-0341190-A3 (EP)
IPC: G06F3/045
Filed: 1989-05-05
Abstract: The electrographic apparatus of a variety wherein a transparent 
resistive layer is deposited upon an insultive substrate in a manner wherein a 
rectangularly-shaped resistive layer region is developed having a 
predetermined conductivity. A conduction band is provided about the 
periphery of the resistive layer region having a value of conductivity 
enhanced with respect to the conductivity value of the resistive layer. 
Discrete resistive elements are positioned intermediate the conduction band 
and the resistive region and four terminals are provided, one at each of the 
four corners of the rectangular resistance region. The discrete resistance 
elements are designed so that a uniform impedance is witnessed with 
respect to the resistive layer region as witnessed with respect to each of the 
four terminals. The control system for the device provides for development 
of coordinate pair information and includes a non-volatile memory retained 
configurational data for initial set-up of the apparatus by the opertor.
Patent EP-0387645-A3 (EP)
Title: Stand for a road sign
IPC: E01F9/692
Filed: 1990-03-03
Abstract: The marker base comprises a baseplate and an insert part (22), for example in the form of a base body. The insert part (22) is received by means of a holder of the baseplate, which has two diametrically disposed groove-and-tongue connections (31). Its grooves (32) are arranged on an insert (25) of the baseplate. The tongues (33) are arranged on an insert shoe (34) into which a shank part of the insert part is inserted and guided in a rotatable manner therein. The shank part projects downwards out of the insert shoe (34). A securing pin (42) is inserted into a transverse through-hole in this longitudinal section. It has length greater than the width of the insert shoe (34) and of the insert (25). The opening in the insert (25) for the insert shoe (34) has a length greater than the length of the securing pin (42). Provided at the lower edge of the transverse walls of the insert (25) in the swivel plane of the securing pin (42) are two first recesses. Each of these are adjoined by a respective second recess arranged in the transverse direction of the insert (25) and closed off at the top. The inset part (22), with the longitudinally oriented securing pin (42) together with the insert shoe (34), is inserted into the insert (25) until the securing pin (42) is at the level of the first recesses. Then, the insert part (22) is turned through 90 DEG , so that the securing pin (42) is swivelled into the first recesses until it is in vertical alignment with the second recesses. If the insert part (22) is run over and the springs (33) on the insert shoe (34) are sheared off at the same time, the insert part (22) is raised. Moreover, the securing pin (42) is drawn into the second recesses, as a result of which the insert part (22) is secured on the baseplate. <IMAGE>
Patent EP-0391162-A3 (EP)
Title: Systems of polyols and ultraviolet radiation-curable epoxy silicones
IPC: C08G59/30
Filed: 1990-03-23
Abstract: Ultraviolet radiation-curable coating compositions 
are described which comprise: 
   (A) an epoxyfunctional diorganopolysiloxane 
having the general formula  
R₂R′SiO(RR′SiO) x SiR₂R′,  
where each R individually is an alkyl group having 
from 1 to 8 carbon atoms, each R′ individually is 
R or a monovalent epoxyfunctional organic radical 
having from 2 to 20 carbon atoms with the proviso 
that at least 2 R′ radicals are monovalent 
epoxyfunctional organic radicals and x has a value 
from 0 to 20;    (B) a compound having at least one alcoholic or 
phenolic hydroxyl group in an amount providing not 
more than about 1.5 hydroxyl group per epoxy group 
of the diorganopolysiloxane; and    (C) a catalytic amount of a photocatalyst or a 
combination of photocatalysts.
Patent EP-0405574-A3 (EP)
Title: Recording head and recording apparatus
IPC: B41J2/05
Filed: 1990-06-29
Abstract: A liquid injection recording head includes a drive integrated circuit (30) having a circuit (33) for setting a recording current energization time for electrothermal conversion elements. The setting circuit has a counter. The recording current energization time data can be set in the counter in the setting circuit in synchronism with a signal obtained by frequency-dividing a recording data transfer clock or with this clock signal supplied to a circuit arranged in the drive integrated circuit to align recording data.
Patent EP-0419974-A3 (EP)
Title: Cigarette and smokable filler material therefor
IPC: A24D1/00
Filed: 1990-09-15
Abstract: A smokable filler material (20) includes an aerosol forming material (e.g., glycerin) and a binding agent. Tobacco extracts and/or pieces of tobacco laminae can be incorporated into the smokable filler material, and/or the smokable filler material can be blended with tobacco cut filler. The amount of aerosol forming material within the smokable filler material typically is at least about 20 percent, based on the weight of that smokable filler material. Cigarettes are provided by wrapping the smokable filler material in a paper wrapping material (25). A typical paper wrapping material has a porosity of less than about 5 CORESTA units.
Patent EP-0440929-A3 (EP)
Title: Process for manufacturing a printed circuit board comprising rigid and flexible parts
IPC: H05K3/00
Filed: 1990-12-12
Abstract: A process for manufacturing a printed-circuit board comprising rigid and flexible parts, by the compression of rigid and flexible individual layers and the removal of rigid parts in the zones which are desired to be flexible consists in that, after the construction of the weak points, which delineate the part which is to be made flexible, an insulation film is bonded onto the rigid individual layer on the circuit side, and only in the part which is to be made flexible, by means of a non-flowing adhesive layer, the insulation film projecting somewhat on all sides beyond the dimensions of the flexible part, in that the insulation film is provided with an additional adhesive layer on its side facing away from the individual layer, in that a prepreg, which is of equal thickness or is a few  mu m thicker than the insulation film including the adhesive coating, is applied in a covering manner thereon, the prepreg being cut out in the flexible part, in that a continuous copper foil is then placed over the complete prepreg, in that the composite is compressed under pressure and at a temperature which activates the adhesive and bonds the prepreg to form a laminate, the adhesive bond is allowed to cure and, after producing the conductor pattern and machining the contours, the individual layer with the copper coating is finally removed in the flexible part, along the weak points.
Patent EP-0422748-A3 (EP)
IPC: H01L21/768
Filed: 1989-10-24
Abstract: A planarizing process as disclosed for 
planarizing an integrated circuit structure (10) 
using a low melting inorganic planarizing material 
(30) which comprises depositing a low melting 
inorganic planarizing layer (3) such as a boron oxide 
glass over a layer of insulating material (20) such 
as an oxide of silicon and then dry etching the low 
melting inorganic planarizing layer (3) to planarize 
the structure. The method eliminates the need for 
separate coating, drying, and curing steps associated 
with the application of organic-based planarizing 
layers usually carried out outside of a vacuum 
apparatus. In a preferred embodiment, the deposition 
steps and the etching step are carried out without 
removing the integrated circuit structure from the 
vacuum apparatus. An additional etching step may be 
carried out after depositing the insulating layer 
(20) to remove any voids formed in the insulating 
layer (20).
Patent EP-0383564-A3 (EP)
Title: Stopper remover apparatus
IPC: B67B7/08
Filed: 1990-02-14
Abstract: There have been several attempts to provide 
automatic stopper removing apparatus for 
automatically removing stoppers from otherwise closed 
containers. One such attempt has resulted in the 
necessity of connecting the stopper to its associated 
container to prevent it being lost. Alternatively, 
piercing devices have been proposed which severely 
pierce the stopper. Such devices cannot be used with 
stoppers made of relatively tough materials, and 
often have to be forcibly removed from the stopper. 
Described herein is a stopper remover (40) for 
automatically removing a stopper (10) in a container 
(14). The remover (40) comprises container gripping 
means (30, 32, 34) for gripping the container and 
stopper gripping means (40) for gripping the stopper 
(10). The stopper gripping means (40) is rotated 
about an axis by a motor (44) while it grips the 
stopper (10). The remover features an annular ring 
(64) having a plurality of spikes (70) terminating in 
points (72) extending from its inner surface (66), 
the spikes (70) being generally disposed on the ring 
(64) so as to be non-radially aligned. The result is 
that the spikes (70) positively grip the stopper (10) 
only when rotated in the one direction, and slip off 
the stopper (10) when rotated in an opposite 
direction.
Patent EP-0385774-A3 (EP)
Title: Method and apparatus for power failure protection
IPC: G06F1/28
Filed: 1990-03-01
Abstract: Power failure protection for a data 
processing apparatus (20) is provided by the use of a 
standby power module (32) which supplies power to the 
data processing apparatus (20) when the normal power 
supply is interrupted. Since damage to the data 
processing apparatus (20) may result in the event of a 
sudden power failure, power failure protection 
software (26) controls the data processing apparatus 
(20) to cause periodic sampling of the state of the 
standby power module (32). During the time that the 
standby power module (32) is operating, a timer (28) 
in the data processing apparatus (20) operates to 
measure the total time that said standby power module 
(32) has operated since its last recharge. When said 
total time exceeds a predetermined amount which is 
based upon the minimum time during which the standby 
power module (32) can supply power to the data 
processing apparatus (20), the power failure 
protection software (26) initiates an orderly power 
shutdown of the data processing apparatus (20), in 
order to avoid a sudden power loss which might result 
in damage.
Patent EP-0389170-A3 (EP)
IPC: H05K3/28
Filed: 1990-03-14
Abstract: In a hybrid integrated circuit encapsulation process, each lead array (14) 
is encompassed by an elongated  C -shaped barrier member (17) which clamps onto 
the portions of the lead array adjacent the substrate (11); that is, opposite sides of a 
slot (18) in the barrier member grasp opposite sides of the leads. Thereafter, the 
uncured RTV silicone (15) is dispensed onto the substrate, flows over and 
encompasses chips (12) mounted on the surface of the substrate and is prevented 
from flowing along the leads (14) by the  C -shaped members (17), each of which, due 
to its configuration, constitutes a barrier to fluid flow, either along the length of the 
various leads or over the top of the  C -shaped member. In one embodiment, levers 
may be integrated onto the  C -shaped member opposite the substrate to aid in 
prying open the slot to permit the leads to be easily inserted into the  C -shaped 
member. In another embodiment, the  C -shaped member is made of a plastic 
material, and integrated with an  O -shaped member which may be compressed 
by a pincer instrument so as to open the slot for easy insertion of the leads 
into the  C -shaped member.
Patent EP-0426279-A3 (EP)
Title: Hollow roller bearing and method of making and mounting same
IPC: F16C27/04
Filed: 1990-08-20
Abstract: An improved hollow roller bearing has inner (12) and outer (14) races with the former provided with opposing axially spaced generally radially outwardly projecting shoulders (18). Roller bearings (16), hollow by diameter in the range 55% to 75% are disposed between the shoulders (18) and in loose engagement with the inner (12) and outer (14) races during initial assembly. The bearings (16) are thereafter pressed onto a shaft for preloading and assembly is thus completed. A method for making bearings (16) involves the provision of the bearing as described with a loose assembly of the elements. The mounting method involves the press fitting of the loosely assembled elements on a shaft where upon preloading is achieved.
Patent EP-0467411-A3 (EP)
Title: Apparatus for curtain coating of articles with a liquid or fluid material
IPC: B05D1/30
Filed: 1991-07-20
Abstract: An apparatus for curtain coating articles with a liquid or fluid coating material is described, having a reservoir for the coating material which has at least one pouring opening, out of which the coating material emerges as a curtain coating film, a conveying device which generates a relative movement between the article to be coated and the pouring opening or openings, and an electrode arrangement which is provided between the pouring opening or opening and the surface of the article to be coated, and between which and the curtain coating film or the reservoir a boiling voltage device applies a high voltage. According to the invention, the electrode arrangement has at least one electrode which is constructed in such a way that it induces electrostatic induction charges in the curtain coating film.
Patent EP-0487238-A3 (EP)
Title: A method for blocking platelet adhesion to collagen
IPC: A61P7/02
Filed: 1991-11-13
Abstract: A method for blocking platelet adhesion to 
collagen by contacting platelets with a polypeptide 
having one of the following sequences: 
 NH₂ (Ch) Ala Arg Gly Asp (Cx) COOH   (i)  
 NH₂ (Ch) Ala Ala Gly Asp (Cx) COOH   (ii)  
 NH₂ (Ch) Ala Arg Tyr Asp (Cx) COOH   (iii)  
 NH₂ (Ch) Ala Arg Gly Asp (Cy) Z   (iv)  
wherein Ch, Cx, Cy are defined amino acid sequences 
or conservatively substituted amino acid sequences, 
and Z is NH₂ or COOH.
Patent EP-0515899-A3 (EP)
Title: Aqueous solutions of impregnating resins
IPC: D21H27/24
Filed: 1992-05-13
Abstract: A) a precondensate based on melamin and formaldehyde and, if desired, urea, and B) from 5 to 40% by weight, based on the solids content of A), of a quaternary ammonium compound of the formula I <IMAGE> wherein n is 0, 1, 2 or 3, R<1> is a C1-C8-alkyl radical or a benzyl radical, R<2> is a C1-C8-alkyl radical carrying one hydroxyl group or one amido group, and X is an equivalent of an anion. Impregnating resin solutions of this type can be used in the production of wood materials with an antistatic coating.
Patent EP-0550800-A3 (EP)
Title: Method for manufacturing molded products using an extruder and a mold, and equipment to be used therewith
Inventor: BEYER DIETER
IPC: B29C48/12
Filed: 1992-10-08
Abstract: The invention relates to a method for manufacturing moulded products. To make the manufacture of such moulded products cheaper, it is proposed that uncleaned waste plastics and fillers be comminuted and subsequently fed in a suitable ratio to an extruder, whereupon the pasty composition emerging at the head of the extruder is forced into a mould for shaping the moulded products. Such moulded products can be, for example, roof pantiles or semi-finished profiles of a wide variety of types.
Patent EP-0585786-A3 (EP)
IPC: H01F41/04
Filed: 1993-08-24
Abstract: In a flyback transformer device wherein the 
leads of diodes or like electronic components are 
connected between pairs of terminal pieces provided 
upright at opposite ends of a coil bobbin, the lead ends 
of the components are fixedly connected to the 
respective terminal pieces by electric welding. 
A coil conductor wound around the bobbin has an end 
twined around the terminal piece, and the twined portion 
is soldered by dipping.
Patent EP-0559439-A3 (EP)
IPC: G03C1/73
Filed: 1993-03-03
Abstract: A photochromic composition comprises (A) 100 parts by 
weight of a compound having at least one epoxy group in the 
molecule and (B) 0.0001 to 10,000 parts by weight of a 
photochromic compound. The compound (A) is of formula 
   
        wherein A is a residue of an n-valent alcoholic hydroxyl-containing 
compound, a residue of an n-valent phenolic-hydroxyl-containing 
compound, or a residue of an n-valent 
carboxylic acid, R¹ is hydrogen or methyl and n is an integer 
of 1 to 4.  
     The photochromic compounds (B) include fulgide compounds, 
spirooxazine compounds and chromene compounds. A polymer 
obtained by polymerizing the above photochromic composition of 
the invention by a radical polymerization method has a good 
durability of photochromic properties, and also possesses a 
dark color-forming density, a fast color fading speed, is 
transparent, and has a high surface hardness. Thus, 
especially, the polymer is suitable for use as a photochromic 
lens.
Patent EP-0604354-A3 (EP)
Title: Antidepressant and antiparkinsonian compounds.
Inventor: MOLDT PETER
IPC: A61P25/24
Filed: 1993-12-20
Abstract: The present invention discloses compounds of the formula <CHEM>  any mixture thereof, or a pharmaceutically acceptable salt thereof; wherein R, R<3>, and R<4> each have the meanings set forth in the specification. The compounds possess valuable pharmaceutical properties as dopamine reuptake inhibitors.
Patent EP-0644166-A3 (EP)
Title: Process and device for composting a mixture of organic materials containing perturbating compounds.
Inventor: SCHNORR KARL-ERNST DIPL-ING
IPC: C05F9/00
Filed: 1994-09-01
Abstract: A process serves for composting a mixture of organic substances and interfering substances, in particular for composting organic wastes. In order to utilise the organic substances present in the mixture particularly effectively, the organic substances are biodegraded in a closed vessel with forced aeration. The raw compost resulting from this is fed to a sink-float separator (4, 5, 6), in which the interfering substances sink. The substances not sinking in the sink-float separator (4, 5, 6) are again biodegraded in a closed vessel with forced aeration. <IMAGE>
Patent EP-0635617-A3 (EP)
Title: Transparent flame shielding panel.
Inventor: DEMARS YVES
IPC: E06B5/16
Filed: 1994-07-21
Abstract: The invention relates to a transparent so-called flame-shielding (fire-stop) panel capable of retarding the propagation of flames and/or fumes or gas during a fire and including a glazed element comprising tempered (quenched) silicate-soda-lime glass equipped with means capable of fastening it to a supporting structure of a building. It is designed so as to be able to deform freely when it is heated up by fire, leaving peripheral clearances measured when cold between the glazed element and the fastening means and/or between fastening means and supporting structure which are sufficient to permit its expansion. <IMAGE>
Patent EP-0651385-A3 (EP)
IPC: G11B15/29
Filed: 1994-10-26
Abstract: A tape driving apparatus having a capstan axle and a pinch 
roller which presses a magnetic tape to the capstan axle, in which 
the capstan axle has, as an outermost layer, a diamond-like carbon 
film having a Knoop hardness of at least 5000 kg/mm², and a density 
of not larger than 3 g/cm³, which has high reliability and good 
driving performances.
Patent EP-0685190-A3 (EP)
Title: Frame with tubular columns and supporting foot.
Inventor: HURST SIEGFRIED
IPC: A47B91/00
Filed: 1995-04-05
Abstract: The support pad incorporates an annular groove (7) with cylindrical outer wall, in which the support tube (1) fits and a conical inner wall (6) on which a split conical tube section (2) is mounted. The tube section (2) is made from a hard material such as steel while the tube is made from a softer material e.g. aluminium alloy. A disc (5) is mounted on top of the conical tube (2). A number of screws (4), which pass through holes in the bottom of the pad, are used to pull the disc (5) down to force the conical tube into the ID of the tube. <IMAGE>
Patent EP-0695104-A3 (EP)
Inventor: KOZDON PETER J
IPC: H04W36/14
Filed: 1995-06-21
Abstract: Method for transferring an active connection between
a mobile telephone handset and a first mobile telephone
system to a second mobile telephone system, which
method includes the steps of: (a) detecting that signal
strength of the active connection has fallen below a predetermined
threshold; (b) sending a request to the first
mobile telephone system to set up an alternative connection
from the first mobile telephone system to the mobile
telephone handset through the second mobile telephone
system; and (c) transferring the active connection to the
alternate connection.
Patent EP-0684245-A3 (EP)
Inventor: ALMQUIST CATHERINE LYNN BOTHE
IPC: B01J20/34
Filed: 1995-05-17
Abstract: A process for purifying halosilanes consisting of
contacting a mixture comprising a halosilane and a
hydrocarbon with an adsorbent selective for the hydrocarbon,
thereby reducing the hydrocarbon content of the mixture.
The present process is particularly useful for removing
hydrocarbon contaminates from chlorosilanes, where the
hydrocarbon contaminates have a boiling point similar to
that of the chlorosilanes.
Patent EP-0691740-A3 (EP)
Inventor: MILLER KENNETH CHRISTOPHER
IPC: H04S7/00
Filed: 1995-07-05
Abstract: Selected broadcast stations are stored in a memory
(37) and accessed using preset memory buttons on a radio
receiver. Audio effects such as tone settings and sound-field
simulations are adjusted for a selected broadcast
station in accordance with the tastes of an operator of the
receiver. The audio effects are stored for recall whenever
the selected broadcast station is accessed through the
memory preset.