baber/WOPTO huggingface dataset:
Patent EP-0355790-A3 (EP)
Title: Heat-sensitive recording material
IPC: B41M5/28
Filed: 1989-08-22
Abstract: A heat-sensitive recording material comprising a 
support and a recording layer provided on the support, 
said recording layer containing colorless or pale-­
colored basic dye and a color developer capable of forming 
a color upon application of heat, wherein a hectorite clay 
is incorporated in at least one of layers constituting the 
recording material.
Patent EP-0376165-A3 (EP)
Title: Method for manufacturing a liquid crystal display device
IPC: G02F1/1345
Filed: 1989-12-21
Abstract: In a method for manufacturing a liquid crystal 
display device, address and data lines (40, 48) are 
provided over a substrate (32), and a short-circuit 
area (70, 72) and areas to be made short-circuit are 
provided to cause short-circuiting between the 
address and data lines. It is prevented a TFT array 
from dielectric breakdown by static electricity in 
manufacturing processes, and examination is made for a 
connection breakage, and short-circuiting, at a TFT 
array for the liquid crystal display device, prior to 
the manufacturing step by cutting the short-circuit. 
Moreover, it can be percentage from dielectric breakdown 
by static electricity in later processes to short the 
area to be made short-circuit after the examination. It 
is possible to both decrease a faults percentage of 
liquid crystal devices and improve their productivity.
Patent EP-0338694-A3 (EP)
Title: Process for preparation of cured resin molded article and reactive curable molding composition used therefor
IPC: C08F283/10
Filed: 1989-04-03
Abstract: A cured resin molded article is prepared by forming 
independently [I] a liquid composition consisting 
essentially of an unsaturated polyester and a poly­
functional epoxide and [II] a liquid composition 
consisting essentially of an amine type epoxy-curing 
agent and a vinyl-polymerizable reactive diluent, 
incorporating a radical initiator into at least one of 
the two liquid compositions before or at the molding 
step, mixing both liquid compositions at the molding 
step, and reacting and curing the mixture.
Patent EP-0342811-A3 (EP)
IPC: C08F20/10
Filed: 1989-04-28
Abstract: Normally tacky and pressure-sensitive adhesive, 
having excellent long-term adhesion to plasticized vinyl 
substrates, is prepared from a representative blend of 
dioctyl phthalate plasticizer and a copolymer of isooctyl 
acrylate, N-vinyl pyrrolidone, and acrylic acid; 
alternatives for each component are disclosed. In a 
preferred embodiment of the invention, the adhesive is 
coated in a thin layer on a sheet backing material to form a 
normally tacky and pressure-sensitive adhesive tape.
Patent EP-0346162-A3 (EP)
Title: Water-soluble, film-forming inorganic compounds, fireproof and fire-resistance composites and fire-resistance, flexible, sheet composite covering materials formed by the use of the compounds, and fire-resistance-covering process
IPC: C04B41/50
Filed: 1989-06-12
Abstract: This invention is concerned with water-soluble 
film-forming inorganic compounds having a specific 
gravity of 1.1 or more and capable of being formed into 
a film at ordinary temperature or by heating, said 
compound being formed by a reaction of a metal, a 
mineral acid compound capable of hydrating accompanied 
by the dissociation of boric acid or hydrofluoric acid, 
and an alkali metal, wherein in water or a solution of 
said mineral acid compound, said metal in solid state 
reacts with a concentrated solution of said alkali 
metal, and then said mineral acid compound takes part in 
the reaction, while reaction temperature is controlled 
within a temperature range of 50°C to 100°C. The 
invention also relates to fireproof and heat-resistance 
layered composites made of metal, wood, and the like 
with the above-mentioned water-soluble film-forming 
inorganic compound as adhesive or coating, or in 
combination with other fastening means.
Patent EP-0361977-A3 (EP)
Title: Peptides having t cell suppressor activity
IPC: C07K5/11
Filed: 1989-09-29
Abstract: Peptides having the biological activity of the mole­
cule human thymopentin, namely the ability to increase 
cGMP activity in human T-cell line CEM, have the formula  
R-Arg-X-Asp-Y-NR¹R²  
wherein  
R is H, lower alkyl, acetyl, formyl lower alkanoyl;  
X is Pro, dehydro-Pro, hydroxyl-Pro, D-Lys, Aib or Lys;  
Y is Gly or a D or L form of an amino acid selected from 
Val, Ala, Ile, Leu, Asp, Glu, Gln or Lys;  
R¹ is H and R² is lower alkyl or alkenyl having 1 to 10 
carbon atoms, cyclic alkyl or alkenyl having 4 to 8 carbon 
atoms, aryl or NHR³, where R³ is a lower alkyl having 1 
to 10 carbon atoms, cyclic alkyl or alkenyl having 4 to 
8 carbon atoms, or aryl; or  
R¹ and R² together comprise a methylene chain of 4 to 7 
carbon atoms.  
     These peptides can be used in pharmaceutical compo­
sitions for regulating a deficiency or excess of T-cell 
function in human subjects.
Patent EP-0371610-A3 (EP)
Title: Deferred request status confirmation
IPC: G06F9/48
Filed: 1989-10-23
Abstract: A method is disclosed for displaying and confirming the status of a 
plurality of deferred requests for processing by a system made by an 
end user of that system. Each request made by an end user is monitored 
and an indication of each deferred request is stored in a deferred 
status request list which acts as an electronic "out basket." The 
deferred status request list includes an indication of the date and 
time of each request as well as an indication of the type of request. 
An indication of the status of each deferred request can be 
periodically generated and stored within the deferred status request 
list so that the end user may determine whether or not the request is 
pending, running, or completed. The end user may also selectively view 
the deferred status request list and alter the status of a selected 
request by deleting it, placing it in a hold status, or viewing the 
results of that request.
Patent EP-0369670-A3 (EP)
Title: Thermoelectric energy conversion
IPC: H01L35/32
Filed: 1989-11-08
Abstract: A thermopile 30 comprises a stacked assembly of bimetallic layers in 
which there is full conductor interface contact over the distance 
separating hot and cold surfaces 31, 32. The assembly may include 
dielectric layers forming a capacitor stack. A.C. current through 
the stack is matched in strength to the Seebeck-generated 
thermoelectric current circulating in each bimetallic layer. The 
resulting current snakes through the stack to cause Peltier cooling 
at one heat surface and heating at the other. A.C. operation at a 
kilocycle frequency enhances the energy conversion efficiency as 
does heat flow parallel with the junction interface.
Patent EP-0387517-A3 (EP)
Title: Device to process television reception signals for recognition and selection of picture format
IPC: H04N5/782
Filed: 1990-02-02
Abstract: During the processing of received television signals which contain identification for various picture formats, the problem is to adapt the reproduction and recording devices at the receiver end to the changing picture format in order to automatically obtain a reproduction which is free of geometric errors. According to the invention, an identification signal input at the receiver end is compared with the received identification signal and, in accordance with the result of the comparison, a new identification signal is generated which ensures the automatic format switching of the replay device even after previous magnetic recording. <IMAGE>
Patent EP-0401758-A3 (EP)
Title: Charging generator
IPC: H02J7/14
Filed: 1990-06-05
Abstract: A charging generator charges a battery by a voltage 
output from a generating unit having an armature coil and 
a field coil. The generator comprises a voltage boost/drop 
circuit connected between the output of the generating unit 
and the battery; a first control circuit connected between 
the field coil of the generating unit and the battery for 
controlling a field current flowing through the field coil 
to regulate a voltage generated in the armature coil of the 
generating unit in response to a voltage across the battery; 
and a second control circuit connected to the voltage 
boost/drop circuit for controlling the boost/drop ratio 
of the voltage boost/drop circuit.
Patent EP-0428844-A3 (EP)
Title: Roller shutter armour for box-type furniture
IPC: E06B9/11
Filed: 1990-09-11
Abstract: A tambour door for box-type furniture, including at least one tambour door element comprised of a plurality of profiled members which are rods and which have hollow, trapezoidal cross-sections each including a base, a pair of arms, and a top, which top comprises a side of the tambour door elements to be viewed and which is wider than the base; and a plurality of hinge members each consisting essentially of a flexible polymeric film for articulately interconnecting the plurality of profiled members longitudinally along adjacent bases thereof.
Patent EP-0443108-A3 (EP)
Title: Safety ski binding with element for releasing the ski boot
IPC: A63C9/085
Filed: 1990-11-22
Abstract: The ski binding for detachably holding a ski-boot (25) has two non-circular base-sections (6, 7) pivoting on a pin (3) and to which are attached couplings (27, 28) cooperating with coutner-couplings (26). A lower holder (21) is positioned on one base-section (7) as a coupling. It can move between a locking position and a release position in the direction of the ski's vertical axis. As it moves into a release position, the holder pushes one base section away from the other (6) against the force of the sprung piece (14). The holder in its release position, holds the base piece away from the pin on which the holder is directly or indirectly supported, against the force of the spring.
Patent EP-0393806-A3 (EP)
Title: Cryptographic method and apparatus for public key exchange with authentication
IPC: H04L9/32
Filed: 1990-01-05
Abstract: A technique for use in a public key exchange 
cryptographic system, in which two user devices estab­
lish a common session key by exchanging information 
over an insecure communication channel, and in which 
each user can authenticate the identity of the other, 
without the need for a key distribution center. Each 
device has a previously stored unique random number Xi, 
and a previously stored composite quantity that is 
formed by transforming Xi to Yi using a transformation 
of which the inverse in computationally infeasible; 
then concatenating Yi with a publicly known device 
identifier, and digitally signing the quantity. Before 
a communication session is established, two user 
devices exchange their signed composite quantities, 
transform them to unsigned form, and authenticate the 
identity of the other user. Then each device generates 
the same session key by transforming the received Y 
value with its own X value. For further security, each 
device also generates another random number X′i, which 
is transformed to a corresponding number Y′i. These Y′i 
values are also exchanged, and the session key is 
generated in each device, using a transformation that 
involves the device's own Xi and X′i numbers and the Yi 
and Y′i numbers received from the other device.
Patent EP-0380228-A3 (EP)
Title: Water treatment
IPC: C02F1/28
Filed: 1990-01-17
Abstract: Heavy metal or other toxic metal ions may be removed 
from dilute solution in water by contacting the water with an 
alginate material, eg calcium alginate beads. Metals such as lead 
may be substantially removed from solutions containing 
concentrations in the ppm or ppb range.
Patent EP-0404488-A3 (EP)
Title: Ribbon transducers
IPC: H04R9/00
Filed: 1990-06-18
Abstract: A ribbon transducer has its ribbon (10) which is 
held at each end made capable of lateral movement for 
adjustment purposes by providing a plurality of 
traverse cross-suspension elements (12) to which the 
ribbon is secured, with each of these cross-suspension 
elements being capable of transverse displacement, for 
example by rotation of mounting pillars (14a, 14b).
Patent EP-0437016-A3 (EP)
Title: Lipid a analogues having immunoactivating and anti-tumour activity
IPC: C07H15/18
Filed: 1990-06-27
Abstract: Compounds of formula (I): <CHEM> [in which: R<1> is hydroxy, protected hydroxy, fluorine, or -OP(O)(OH)2; R<2> and R<3> are independently optionally substituted C6 - C20 aliphatic acyl; R<4> is hydroxy, protected hydroxy, or -OP(O)(OH)2, where at least one of R<1> and R<4> is -OP(O)(OH)2; and R<5> is hydroxy, protected hydroxy, or fluorine; provided that, except where at least one of R<1> and R<5> is fluorine, then at least one of R<2> and R<3> is a substituted C6 - C20 aliphatic acyl having (i) at least one halogen substituent and (ii) at least one of halogen, hydroxy and C6 - C20 aliphatic acyloxy or at least one of R<2> and R<3> is a substituted C6 - C20 aliphatic acyl which is substituted by at least one halogen-substituted C6 - C20 aliphatic carboxylic acyloxy]; have Lipid A-like activity and may be used for the treatment, prophylaxis, diagnosis and support of an animal suffering a disease or disorder arising from a deficiency in the immune system or from a tumor. They may be prepared by phosphorylation of corresponding compounds lacking a phosphoryl group.
Patent EP-0391837-A3 (EP)
IPC: B65G57/16
Filed: 1990-04-06
Abstract: Es wird eine Vorrichtung zum Palettieren von stapelfä­
higen, tragbaren Behältern (2), insbesondere von Farbgebinden 
unter Verwendung eines Industrie-Roboters (12) aufgezeigt, die 
raumsparend ist und eine rasche Umstellung auf verschiedene Be­
hältergrößen und ggfs. Behälterformen ermöglicht. In der Zufüh­
rungsbahn (1) ist eine auf Behälter (2) unterschiedlicher Größe 
einstellbare Positionierungsvorrichtung (4) für die einzeln zuge­
führten Behälter einer jeweils gleichen Größe vorgesehen, wobei 
am Ende der Zuführungsbahn (1) eine Abführ- und Stapelvorrichtung 
(9; 22, 26, 27; 10) zur Bildung eines Stapels aus einer vorgege­
benen Zahl von Behältern (2) vorgesehen ist, und wobei der Indu­
strie-Roboter (12) zum Aufnehmen der Stapel zu ihrem Umsetzen auf 
eine Palette (16) einen Greiferarm (13) aufweist, der für die 
Handhabung von unterschiedlichen Behältergrößen der Stapel ein­
stellbar ist.
Patent EP-0454130-A3 (EP)
Title: Curable compositions and their use for preparing release codings
IPC: C08G77/38
Filed: 1991-04-25
Abstract: Crosslinkable compsns. (I) are claimed, based on (a) alkenyloxy-functional organo-polysiloxanes contg. Si-linked gps. Y of formula -(CH2)2-R1-(A-R2)z-O-R3-CH=CH2, (b) organo-polysiloxanes with Si-H gps. and (c) a catalyst for the addn. reaction between Si-H and aliphatic double bonds; A = -O-, -S- or -COO-; R1 = 1-7C linear or branched alkylene or 5-7C cycloalkylene; R2 = 2-4C linear or branched alkylene, opt. substd. with OH, OMe, OEt, or OSiMe3; R3 = 1-7C linear or branched alkylene; z = 0, 1 or 2.
Patent EP-0456118-A3 (EP)
Title: Cyclohexenonoximethers, process and intermediates for their preparation and their use as herbicides
IPC: A01N43/40
Filed: 1991-05-02
Abstract: Cyclohexenone oxime ethers of the formula I    <IMAGE>  (I)  (R1=C1-C6-alkyl; A=substituted or unsubstituted alkylene or alkenylene; Z=a 5-membered or 6-membered heteroaromatic structure; X=substituted or unsubstituted amino, nitro, cyano, halogen, alkyl, C1-C4-alkoxy, C1-C4-alkylthio, C1-C4-haloalkyl, C1-C4-haloalkoxy, carboxyl, C1-C4-alkoxycarbonyl, substituted or unsubstituted benzyloxycarbonyl and phenyl; n=0 to 3, or 1 to 4 where Z is halogen-substituted pyridyl; and R2=alkoxyalkyl or alkylthioalkyl; substituted or unsubstituted cycloalkyl or cycloalkenyl; a substituted or unsubstituted 5-membered saturated heterocyclic structure which contains one or two hetero atoms; a substituted or unsubstituted 6-membered or 7-membered saturated or mono- or diunsaturated heterocyclic structure containing one or two hereto atoms; a substituted or unsubstituted 5-membered heteroaromatic structure containing one to three hereto atoms; substituted or unsubstituted phenyl or pyridyl) and their agriculturally useful salts and esters of C1-C10-carboxylic acids and inorganic acids. The compounds are suitable as herbicides.
Patent EP-0481377-A3 (EP)
Title: Process for producing high-strength stainless steel strip
IPC: C21D6/00
Filed: 1991-10-11
Abstract: A high strength steel strip excellent in shape having a duplex structure of austenite and martensite has been prepared by a process which comprises providing a cold rolled or cold rolled and annealed strip of a martensitic structure from low carbon martensitic stainless steel containing from 10 to 17 % by weight of Cr and having a carbon content of not exceeding 0.15 % by weight, causing the strip to continuously pass through a continuous heat treatment furnace where the strip is heated to temperatures within the range from (the As point of the steel + 30  DEG C.) to the Af point of the steel and not higher than 900  DEG C. so that a part of the martensitic phase may be changed to a reversed austenitic phase, and cooling the heated strip to ambient temperature, wherein the As point of the steel is a temperature of the steel of which temperature is being raised at which the transformation of martensite to austenite begins and the Af point of the steel is a temperature of the steel of which temperature is being raised at which the transformation of martensite to austenite is finished.
Patent EP-0488252-A3 (EP)
Title: Ink containing halogenated alkanol with 2 to 4 carbon atoms, recording method and apparatus using the same
IPC: C09D11/00
Filed: 1991-11-27
Abstract: An ink comprising a dye and a liquid medium for dissolving or dispersing a dye, wherein the liquid medium comprises an alkyl alcohol having 2 to 4 carbon atoms, in which at least one of the hydrogen atoms is substituted by a halogen atom.
Patent EP-0546647-A3 (EP)
Title: Method and device for secure signal inputting of binary signals in a signal secure computer system
Inventor: STRELOW HORST
IPC: G06F11/00
Filed: 1992-10-07
Abstract: The computers (MC1, MC2) of the computer system are associated with common input assemblies (S1.1) for the input signals (E1, E2) to be processed. These input signals are offered in two channels. The input signals corresponding to one another are ANDed with signal protection outside the computers and pass in this form to common input assemblies (S1.1). The input assemblies can be checked for correct operation in familiar manner. The individual computer which is supplied with the ANDed input signals transmits these to the remaining computers (MC2) of the computer system. When the method according to the invention is used, the amount of input assemblies in 2V2 systems which can be checked for their operability is reduced to 50%, and to 66% in the 2V3 system, of the amount compared with a computer system in which this method is not used. <IMAGE>
Patent EP-0621224-A3 (EP)
Title: System for forming the jambs for the landing doors of an elevator.
Inventor: KETONEN ARI
IPC: B66B13/30
Filed: 1994-04-21
Abstract: The invention relates to a system for forming the jambs for elevator landing doors in a door opening (3) in the wall (2) between the elevator shaft and the landing. The jambs (4) consist of a skeletal structure (15,16,17) placed at the sides and at the top of the door opening and supporting the jamb structure, said skeletal structure being fastened to the wall by means of brackets (9) in a manner permitting adjustment in the direction of the plane of the door opening. Attached onto the skeletal structure is a surface structure (27,28) adjustable in the direction of the thickness of the wall. Each skeletal structure module is fixed to a bracket (9) in such a way that the position of the skeletal structure module can be adjusted in the direction of the plane of the door opening separately on the shaft side and on the landing side. <IMAGE>
Patent EP-0678728-A3 (EP)
Title: Verfahren zur Kontrolle eines hydraulischen Aufweitvorganges bei einer Hülse-/Rohrverbindung
Inventor: RUSS JAKOB
IPC: B21D39/20
Filed: 1994-06-30
Abstract: Seither dient dazu der Druckwert der Hydraulikflüssigkeit. Weichen
jedoch Festigkeit und Wandstärke des Rohres oder der Hülse
von den Sollwerten ab, entsteht dabei entweder eine mangelhafte
Verbindung zwischen Hülse und Rohr oder eine zu Schäden führende
Überdehnung der Rohrwand. Zur Einhaltung der vorgegebenen Dehnungswerte
wird das Volumen der in einer Hydrauliksonde (4) eingeführten
Hydraulikflüssigkeit zur Anzeige des Verformungsgrades
von Hülse (3) und/oder Rohr (1) verwendet. Mit dieser Maßnahme
wird der Aufweitvorgang beendet, wenn das entsprechende Volumen
an Hydraulikflüssigkeit eingespeist ist und nicht etwa bei Erreichen
eines vorgegebenen Druckwertes.
Patent EP-0645504-A3 (EP)
IPC: E04B2/96
Filed: 1994-08-11
Abstract: The invention relates to a post/crossmember system, having   - posts (1) which, on an outer side, are provided on the border with a first sealing strip (2) which is mounted in a U-shaped groove (3) exhibiting a rear-engagement cross-section, - crossmembers (4) which are to be arranged transversely with respect to the posts (1) and adjoin the posts (1) on the end sides in each case, the crossmembers (4), on the outer side, being provided on the border with a second sealing strip (5) and exhibiting an end-side notch (6) for bearing on the posts (1), wherein - the crossmembers (4) are provided with a first planar outer region (7) on which there are formed projecting retaining webs (8) exhibiting a mushroom-shaped cross-section, - the thickness of the first sealing strip (2) is essentially equal to the thickness of the second sealing strip (5) and the planar outer region (7), - longitudinal members (9), which are to be arranged essentially parallel to the post (1), exhibit a second planar outer region (8) which bears third sealing strips (11) on the border, - the longitudinal members (9) are provided with an end-side notch (12) for bearing on the respective crossmembers (4), and - the thickness of the second outer region (10) plus the third sealing strip is essentially equal to the thickness of the second sealing strip (5).   <IMAGE>
Patent EP-0624386-A3 (EP)
Inventor: LEVINE PAUL A
IPC: A61N1/365
Filed: 1994-05-10
Abstract: A dual-chamber pacemaker provides DDI pacing
with PVC-protected hysteresis and automatic AV interval
adjustment. An extended hysteresis atrial escape
interval (AEI H ) is invoked in response to the occurrence
of either an atrial paced event followed by a sensed
R-wave (an AR event), or an atrial sensed event followed
by a sensed R-wave (a PR event). The occurrence of a
premature ventricular contraction (PVC) thus does not
trigger AEI H . In one embodiment, AEI H  is not invoked
unless the sensed AR or PR interval exceeds a prescribed
reference interval. In a further embodiment, the AV
interval (AVI) associated with the DDI operation is
automatically shortened following an atrial stimulation
pulse (A-pulse) delivered upon the timing-out of the
AEI H . The shortened AVI is maintained for a programmed
number of cycles of DDI operation, after which a
lengthened AVI is reestablished for one cycle. If AV
pacing follows after using the lengthened AVI, then the
shortened AVI is reinstated for a second number of
programmed cycles of DDI operation. If AR pacing
follows after using the lengthened AVI, signifying
intact AV nodal conduction, then the AVI is lengthened
to the programmed AVI over a prescribed number of
cycles.
Patent EP-0713788-A3 (EP)
IPC: B44D2/00
Filed: 1995-11-03
Abstract: The method involves dividing a painting into contoured fields or regions. The fields are provided with identifiers associated with defined colours and/or grey tones. Electronic detection of the different grey tones or colour tones of an image is performed using a scanner, video camera or electronic camera. The detected grey tones or colour tones are divided into a limited number of categories and each field is allocated grey tone or colour tone category, a boundary and a category identifier. A corresp. image is printed out. Approximately 2 to 25, pref. 16, categories of tones may be used.