baber/WOPTO huggingface dataset:
Patent EP-0392143-A3 (EP)
IPC: B29C43/24
Filed: 1990-01-29
Abstract: Es wird eine kombinierte Kalanderanlage zum beidseitigen Be­
legen von Textil- oder Stahlcord mit einer Kautschukschicht 
aufgezeigt, die aus einem Textilcordteil für den unbelegten 
Textilcord, einem Stahlcordteil für den unbelegten Stahlcord, 
einem Vierwalzen-Kalander (11) und einem den Kalander in Arbeits­
richtung nachgeordneten Nachfolgeeinrichtungsteil für den dop­
pelseitig mit Kautschuk belegten Textil- oder Stahlcord be­
steht. Durch die Anordnung des Textilcordteiles, des Stahl­
cordteiles und des Nachfolgeeinrichtungsteiles zusammen mit 
dem Kalander auf einer gemeinsamen Gebäudeebene, wird ein ver­
besserter Belegvorgang des Stahlcordes und eine Einsparung von 
Fabrikationshallenfläche erreicht.
Patent EP-0383137-A3 (EP)
IPC: A61H1/02
Filed: 1990-02-05
Abstract: Die motorangetriebene Bewegungsschiene zur Behandlung der 
unteren Extremitäten und des Hüftgelenks zeichnet sich 
dadurch aus, daß der Schlitten frei verschiebbar gelagert 
ist und die Unterschenkelauflage mit Fußstütze schwenkbar 
mit dem Schlitten verbunden ist.  
     Dabei wird die Verschwenkung der Unterschenkelauflage und 
der Fußstütze über eine unmittelbar an der Fußstütze an­
greifende Spindel vorgenommen. Der Schlitten ist dabei frei 
auf Führungsstangen des Unterbaues verschiebbar, wobei die 
Führungsstangen zweckmäßigerweise auf den Patienten hin 
geneigt verlaufen. Die Wadenauflage der Unterschenkelauf­
lage ist verstellbar, so daß für jeden Patienten die rich­
tige Unterstützung gewählt werden kann. Die Fersenauflage 
hingegen ist fest. Auf diese Weise kommt die maschinelle 
Behandlung der von Hand praktizierten Bewegungsübung am 
nächsten, da der Fuß dabei festgehalten und die Extremität 
durch Druck auf die Wade gebeugt wird.
Patent EP-0386732-A3 (EP)
IPC: F23D11/40
Filed: 1990-03-07
Abstract: The apparatus has an air supply duct (2) which is closed off by a nozzle plate (3) with first and second nozzles (9, 10), a fuel supply apparatus (4) which is guided through the supply duct (3), a flame pipe (5) which is arranged at a distance in front of the nozzle plate (3) so that a flue gas recirculation opening (6) is formed, the cross- section of which is adjustable, and a pipe (7) which is arranged at a distance in front of the nozzle plate (3) and surrounds the second nozzles (10) of the inner nozzle ring (12) and the mouth region of the fuel supply apparatus (4). By means of this arrangement, separate part flows, consisting of recirculated flue gas and combustion air, flow into the flame pipe (5), as a result of which flame stabilisation is brought about. Structures for flame retention can thus be omitted. <IMAGE>
Patent EP-0396928-A3 (EP)
Title: Portable water purification system
IPC: B01D61/20
Filed: 1990-04-12
Abstract: A portable water purification system (10) 
includes a portable reservoir (12) for containing a 
contaminated water supply (14) and a separator module 
(48) for separating water and water soluble substance 
permeate from a contaminated water retentate. A 
permeate outlet (52) is operatively connected to the 
separator module (48) for releasing water and water 
soluble substances from the system (10). A return 
conduit (34) is operatively connected between the 
separator module (48) and the reservoir (12) for 
returning contaminated water retentate back to the 
reservoir (12). A plunger (54) is operatively 
connected to the reservoir (12) and includes an inlet 
chamber (32). The plunger draws contaminated water 
from the reservoir (12) and forces the contaminated 
water (32) through the separator module (48) so that 
the permeate flows out the permeate outlet (52) and 
the retentate flows out the return conduit (36).
Patent EP-0403988-A3 (EP)
IPC: G01N3/08
Filed: 1990-06-16
Abstract: Die Vorrichtung enthält Abzugsmittel (11) zum kontinuierlichen 
Abzug des Prüfguts (P) von einem Vorrat, zwei voneinander be­
abstandete Walzenpaare (W, W′) zur Dehnung des Prüfguts (P) 
und einen zwischen den Abzugsmitteln (11) und dem in Laufrich­
tung des Prüfguts (P) ersten Walzenpaar (W) angeordneten Spei­
cher (12). Jedes Walzenpaar (W, W′) enthält eine Transport- 
und eine Anpresswalze (4, 5; 4′, 5′), wobei die Transportwalze 
(4, 4′) abwechselnd mit einem ersten Mantelteil an der An­
presswalze (5, 5′) anliegt oder mit einem zweiten Mantelteil 
von dieser beabstandet ist, so dass zwischen den Walzen jedes 
Walzenpaares ein sich periodisch öffnender und schliessender 
Klemmspalt für das Prüfgut (G) gebildet ist.  
     Dadurch wird eine Zugprüfung nach dem Prinzip der konstanten 
Verformungsgeschwindigkeit ermöglicht, und die Vorrichtung ist 
unempfindlich gegen Verschmutzungen und für jedes Prüfgutmate­
rial verwendbar.
Patent EP-0404155-A3 (EP)
Title: Portable electronic apparatus with a keyboard
IPC: G06F1/16
Filed: 1990-06-21
Abstract: A portable personal computer includes a housing 1 
having a mounting portion (10). A keyboard unit (12) is 
removably mounted on the mounting portion. The keyboard 
unit includes a planer keyboard body (14) made of 
synthetic resin, a large number of keys (15) arranged 
substantially over the whole top face of the keyboard 
body, a file member (16) put on the underside of the 
keyboard body, and a shielding plate (17) fixed to the 
underside of the film member. A keyboard frame (13) is 
fitted on the peripheral edge portion of the keyboard 
body and fitted to the mounting portion of the housing. 
The keyboard body has fixing portions (18) protruding 
form the underside thereof to extend through the film 
member and the shielding plate. The fixing portions are 
fixed to the bottom wall (2a) of the housing by screws 
(22).
Patent EP-0435234-A3 (EP)
Title: Process for thermoforming thermoplastic resin sheet and apparatus therefor
IPC: B29C51/42
Filed: 1990-12-22
Abstract: In a process for producing a formed article by heating a thermoplastic resin sheet and then thermoforming a part to be formed, the improvement which comprises heating said part to be formed by placing in contact with a heating plate (32) while at least a part of non-formed part of the thermoplastic resin sheet is not heated by placing in contact with a heating plate (32), and then heating said part to be formed and at least a part of said non-formed part by placing them in a non-contact state with a heating means (35) is disclosed. There also is disclosed, a thermoforming apparatus (1) for producing a formed article by heating a thermoplastic resin sheet with a heating device and then thermoforming a part to be formed with a forming die (4), wherein said heating device is provided with a direct heating part (31) having a heating plate (32) which is directly contacted with the part to be formed of the thermoplastic resin sheet and a non-contact heating part (35) which is provided between the direct heating part and the forming die and works for heating the entire thermoplastic resin sheet in a non-contact state. <IMAGE>
Patent EP-0386857-A3 (EP)
IPC: C12Q1/68
Filed: 1987-12-24
Abstract: T7-type DNA polymerases and 
methods for using them including a method for 
determining the nucleotide base sequence of a DNA 
molecule, comprising annealing said DNA molecule with a 
primer molecule able to hybridize to said DNA molecule; 
incubating separate portions of the annealed mixture in 
at least four vessels with four different 
deoxynucleoside triphosphates, a processive DNA 
polymerase, wherein said polymerase remains bound to 
said DNA molecule for at least 500 bases before 
dissociating in an environmental condition normally 
used in the extension reaction of a DNA sequencing 
reaction, said polymerase having less than 500 units of 
exonuclease activity per mg of said polymerase, and one 
of four DNA synthesis terminating agents which 
terminate DNA synthesis at a specific nucleotide base. 
The agent terminates at a different specific 
nucleotide base in each of the four vessels. The DNA 
products of the incubating reaction are separated 
according to their side so that at least part of the 
nucleotide base sequence of the DNA molecule can be 
determined.
Patent EP-0385579-A3 (EP)
Title: Squaring folded container blanks
IPC: B31B50/62
Filed: 1990-01-30
Abstract: A machine or machine section (12) for squaring folded 
container blanks has a conveyor (16)for conveying 
slotted and partially folded container blanks (130). 
A folding device (34) completes folding of each con­
tainer blank while being conveyed by the conveyor (16). 
A gauge plate (44) is inserted in a slot (142) in each 
of the slotted and partially folded container blanks 
(130). A mechanism (38, 46) moves the gauge plate (44) 
in timed sequence with the conveyor (16), inserts the 
gauge plate in the slot (142) before completion of 
folding of the respective blank (130) in order to 
"square" the folded blank, and then withdraws the gauge 
plate (44) from the slot. Overlapping flaps (132, 138) 
of each folded blank may be tacked together during 
"squaring" by drops of hot melt adhesive (140) which 
subsequently hold the flat folded blanks (124) square 
while the conventional slow drying water soluble glue 
dries. The "squaring" arrangement may be incorporated 
in a conventional gluer/folder machine.
Patent EP-0392866-A3 (EP)
IPC: B21D51/30
Filed: 1990-04-12
Abstract: A can end is seamed to a cylindrical can filled 
with contents. The can is fed along a substantially ellip­
tical path including straight and arcuate paths. While the 
can is being fed along the straight path, the can end is 
seamed to the can by a linear seaming device. At the same 
time, the can end is rotated by a can end holder which has a 
pinion gear held in mesh with a rack which extends fully 
along the elliptical path. The rack is composed of separate 
rack members which are relatively movable to adjust the ten­
sion of an endless chain that moves can ends and cans along 
the elliptical path.
Patent EP-0400966-A3 (EP)
IPC: G11B5/31
Filed: 1990-05-29
Abstract: The method includes 
a first step of forming rectilinear V grooves (2) on the top 
surface of a substrate (1), a second step of forming magnetic 
films (3) on slant faces of the V grooves, a third step of 
leveling the top surface of the substrate after filing 
the V grooves with glass (4), a forth step of dividing the 
substrate into first and second substrates (5), a fifth step 
of forming grooves (6,7) for coil winding on the top (6) and bottom (7) 
surfaces of each substrate, a sixth step of melting the 
glass of each V groove and bonding the first and second 
substrates, and a seventh step of slicing the bonded body, 
the first step including a step of forming the V grooves (2) 
by means of a first grinding wheel (11) and a step of finishing 
one of slant faces of the V grooves by means of a second 
grinding wheel (12), of which end is V-shaped, so that the slant 
has smaller surface roughness, the second grinding wheel 
being shaped such that one of the grinding wheel surfaces (14) 
comes into contact with one of the slant faces of the V 
groove while the other grinding wheel surface (13) has a clearance 
against the other slant face of the V grooves.
Patent EP-0420511-A3 (EP)
Title: Heterocyclic derivatives
IPC: A61K31/495
Filed: 1990-09-21
Abstract: The invention concerns a heterocyclic derivative of the formula I   <CHEM> wherein Q is an optionally substituted 6-membered monocyclic or 10-membered bicyclic heterocyclic moiety containing one or two nitrogen atoms;  X<1> is oxy, thio, sulphinyl, sulphonyl or imino;  Ar is phenylene which may optionally bear one or two substituents or Ar is an optionally substituted 6-membered heterocyclene moiety containing up to three nitrogen atoms;  R<1> is (1-6C)alkyl, (3-6C)alkenyl or (3-6C)alkynyl; and R<2> and R<3> together form a group of the formula -A<2>-X<2>-A<3>- which, together with the carbon atom to which A<2> and A<3> are attached, defines a ring having 4 to 7 ring atoms, wherein A<2> and A<3>, which may be the same or different, each is (1-4C)alkylene and X<2> is oxy, thio, sulphinyl, sulphonyl or imino;  or a pharmaceutically-acceptable salt thereof. The compounds of the invention are inhibitors of the enzyme 5-lipoxygenase.
Patent EP-0452900-A3 (EP)
Title: Structure of light-shielding cloth and film container using the same
IPC: D04B21/02
Filed: 1991-04-17
Abstract: Light-shielding cloths excellent in light-shielding ability, film drawing resistance, etc were developed, by increasing the pile yarn density in accordance with a special formula, by passing pile yarns (4) between the needle loop and the sinker loop of the ground fabric (3) or by using a combination of regular yarn and special yarn. The contamination of the film by the thermobleeding of the dye is prevented by using a particular dye. The generation of static marks is also prevented by treating the light-shielding cloth comprising synthetic fiber with a special antistatic agent or treatment. <IMAGE>
Patent EP-0461551-A3 (EP)
Title: Television device with processing of teletext signals
IPC: H04N7/025
Filed: 1991-06-07
Abstract: A digital teletext signal is transmitted during part of a vertical blanking period of a television signal. A clock oscillator synchronized by the teletext signal is coupled to a synchronizing input of a logic circuit providing clock and data signals for teletext processing. To prevent high harmonics that are included in the clock and data signals from producing interference within the reproduced picture, the amplitude of an output signal of the clock oscillator is reduced, during vertical trace, when the teletext signal is not transmitted to prevent switching operations in the logic circuit.
Patent EP-0458423-A3 (EP)
Inventor: KITAMURA WAHEI
IPC: B65D81/26
Filed: 1987-11-24
Abstract: In surface packaging of thin resin packages 
such as resin molded memory ICs or the like, cracks of 
the package occur frequently at a solder reflow step 
where thermal impact is applied to the package because 
the resin has absorbed moisture before packaging.  
     To solve this problem, the devices are packaged 
moisture-tight at an assembly step of the resin molded 
devices where the resin is still dry, and are taken 
out from the bags immediately before the execution of 
surface packaging.
Patent EP-0458471-A3 (EP)
Title: Low leaching uv curable sealant and encapsulant with post cure mechanism
IPC: C09D4/02
Filed: 1991-04-26
Abstract: A mixture of 100 parts by weight of acrylated 
urethane oligomer, 50 to 60 parts by weight of hydroxypropylmethacrylate, 
3.0 to 3.5 parts by weight of hydroxymethylphenylpropanone, 
1.9 to 2.1 parts by weight of 1,1-bis(t-butylperoxy)cyclohexane 
and 11 to 12 parts by weight of 
amorphous silica filler provides a composition curable by 
exposure to ultraviolet radiation which is post curable by 
heating. The compositions are storable in a single package 
and are useful for coating and encapsulating electronic 
components, such as printed wire boards. Articles of 
poly(phenylene)sulfide and the cured composition are useful 
for military electronic applications. These articles can 
also be overcoated with parylene.
Patent EP-0459772-A3 (EP)
Title: Semiconductor circuit device, manufacturing method thereof, and method for forming wiring of the semiconductor circuit
IPC: H01L23/522
Filed: 1991-05-29
Abstract: This invention discloses a semiconductor circuit device with improved characteristics and improved level of integration, and a manufacturing method for such device. The semiconductor circuit device is provided with a first wiring layer connected to a semiconductor substrate through a contact hole in an insulation film formed on a main surface of the semiconductor substrate, and a second wiring layer connected with the first wiring layer through a through-hole in an interlayer insulation film formed on the first wiring layer, wherein the first wiring is substantially flat on the contact hole and the area of the through-hole is smaller than that of the contact hole. <IMAGE>
Patent EP-0521344-A3 (EP)
Title: Soluble salts of ibuprofen and naproxen with n-(2-hydroxyethyl) pyrrolidine and pharmaceutic compositions containing said salts
IPC: C07C57/30
Filed: 1992-06-17
Abstract: The salts, in the crystalline form, of ibuprofen and naproxen with N-(2-hydroxyethyl) pyrrolidine are prepared by dissolving ibuprofen and naproxen respectively in a suitable organic solvent, by adding N-(2-hydroxyethyl) pyrrolidine, by letting the compounds react, by removing the solvent and by crystallizing the obtained salt from a solution in an apolar and aprotic solvent. Said salts have a high solubility in water and are used for preparing pharmaceutic compositions for oral and other administrations.
Patent EP-0535323-A3 (EP)
Title: Transmission circuit for transmitting colour television signals
Inventor: REIME GERD
IPC: H04N5/14
Filed: 1992-07-29
Abstract: At the location in a colour channel (2) at which a colour signal (Fe) is transmitted and a colour interference area forming a colour fringe with wrong colours exists at colour discontinuities, the colour channel (2) is split into a delayed channel section (10) and an undelayed channel section (11) and the outputs of these channel sections are connected via a channel switch (12) to the output (3) or to the continuation of the colour channel. The delayed channel section contains a delay line (13) having a delay time (TK) which is greater than the width of the colour interference locations in time. At a colour interference area detected by a colour discontinuity detector (15), the channel switch is switched over during a predetermined switching time (TS) in such a manner that it transmits, instead of the disturbed area of the delayed colour signal in the delayed channel section of the colour channel, an undisturbed area of the undelayed colour signal from the undelayed channel section. In the case of an additional luminance discontinuity, a luminance discontinuity detector (22) controls the control circuit for the channel switch (12) instead of the colour discontinuity detector. This reestablishes undisturbed colour discontinuities in the transmitted colour signal. <IMAGE>
Patent EP-0530905-A3 (EP)
Title: Process for preparing carboxylated 2-allyl-phenols
IPC: C07C51/09
Filed: 1992-08-28
Abstract: An improved process for preparing carboxylated 2-allyl-phenols of general formula (I): <CHEM> is disclosed, which consists of a first step of simultaneous esterification and etherification of a carboxylated phenol, subsequent rearrangement of the resulting product to yield allyl-carboxylated allyl-phenol and end saponification of the latter into carboxylated 2-allyl-phenol.
Patent EP-0549062-A3 (EP)
IPC: C12N9/16
Filed: 1992-12-17
Abstract: A gene expression system and a protein secretion system for eukaryotic, especially fungal microorganisms have been provided for.
Patent EP-0508777-A3 (EP)
Title: Novel adenine derivatives and their use as plant growth regulators
IPC: C07D473/34
Filed: 1992-04-09
Abstract: Adenine derivatives represented by the following formula: 
   
     (wherein n is 1 or 2 and each of R and R′ independently 
represents a hydrogen atom or a methyl, ethyl, allyl or 
propargyl group) and their agriculturally acceptable acid 
addition salts, which have cytokinin activity and 
excellent rooting action, are useful as plant growth 
regulators.
Patent EP-0549318-A3 (EP)
Title: 26,27-dimethylene-1 alpha, 25-dihydroxyvitamin d2 and 26,27-dihydroxyvitamin d2 and methods for preparing same
IPC: C07C401/00
Filed: 1992-12-22
Abstract: Vitamin D2 analogs in which a cyclopentane ring is introduced onto the 25-carbon of the side chain of 1 alpha ,25-dihydroxyvitamin D2 and its 24-epimer are described. The compounds are characterized by a marked intestinal calcium transport activity while exhibiting much lower activity than 1 alpha ,25-dihydroxyvitamin D3 in their ability to mobilize calcium from bone. Because of their preferential calcemic activity, these compounds find utility in the treatment of diseases where bone formation is desired, such as osteoporosis.
Patent EP-0537054-A3 (EP)
IPC: G02F1/017
Filed: 1992-10-02
Abstract: Un modulateur d'intensité lumineuse possédant une 
gamme de longueurs d'onde de modulation déterminée (de 
préférence étroite) qui est réglable par un signal de commande. 
Ce modulateur reçoit un faisceau optique (E) et retransmet un 
faisceau optique modulé dans lequel toute longueur d'onde 
contenue dans la gamme de modulation est modulée. Un détecteur 
d'intensité lumineuse (2) reçoit le faisceau modulé et fournit 
un signal électrique en fonction de l'intensité lumineuse 
détectée.  
     Ce dispositif est réalisé de préférence sous une forme 
compacte d'empilements de puits quantiques.  
       Applications  : Spectrophotomètres.
Patent EP-0558993-A3 (EP)
IPC: A61B17/60
Filed: 1993-02-16
Abstract: A system for attaching an object to a workpiece including an anchor and an installation tool is provided. The anchor includes a body having a transverse cross-section slightly smaller than the transverse cross-section of a hole in a surface of the workpiece in which it is to be deployed, and at least two barbs. The body has a distal portion having an inner end, a proximal portion having an inner end, and a middle portion connecting the inner ends of the distal and proximal portions respectively. The barbs extend from the first end of the distal portion axially and radially outwardly to outer ends located radially outwardly of an axial projection of the maximum transverse cross-section of the distal portion. The barbs are located in channels having bases which extend parallel to the longitudinal axis of the body in the middle section and thereafter slant outwardly relative to the longitudinal axis of the body as they extend to the outer end of the proximal portion. Each barb is curved in its normal unstressed state, but is capable of being deformed into a substantially straight configuration. The anchor assembly is deployed by an installation tool which includes an elongated shaft having a distal end and a proximal end, tubular means associated with said distal end of said shaft adapted to receive and hold said middle and proximal portions of said anchor body, and plunger means adapted for engagement with said outer end of said proximal portion of said anchor body, said plunger means being axially movable through said tubular means so as to expell said anchor from said tubular means and to drive said anchor into said hole. A method of attaching an object to a workpiece utilizing such anchors and installation tools also is provided. <IMAGE>
Patent EP-0574654-A3 (EP)
Title: Adjustable check device.
Inventor: MAYER ERNST DIPL-ING
IPC: E05D15/52
Filed: 1993-02-18
Abstract: An adjustable setting-out device for left-closing and right-closing turn-and-tilt or tilt wings, especially for wings of windows or doors, comprises a scissor-type bearing which is designed for receiving a tenon-shaped end of a setting-out arm. The scissor-type bearing has a rotation limitation for limiting the angle of rotation between the scissor-type bearing and setting-out arm by means of at least one projection and two stops and can be adjusted in the longitudinal direction relative to the setting-out arm via a fastening part, especially a screw or nut. The complete escape of the tenon-shaped end of the setting-out arm from the scissor-type bearing is prevented by a limiting device. The limiting device is made from a harder material than the scissor-type bearing. <IMAGE>