baber/WOPTO huggingface dataset:
Patent EP-0235064-A3 (EP)
Title: Aromatic compounds with amide structure, derivatives of amino-benzoic acids, hydroxybenzoic acids, cinnamic acids, urocanic acids and benzimidazoles, absorbing uvb and/or uva
IPC: C07D233/00
Filed: 1987-02-13
Abstract: PCT No. PCT/FR87/00039 Sec. 371 Date Dec. 14, 1987 Sec. 102(e) Date Dec. 14, 1987 PCT Filed Feb. 13, 1987 PCT Pub. No. WO87/04923 PCT Pub. Date Aug. 27, 1987.Aromatic compounds absorbing UVB and/or UVA, substituted with an amide function, selected from the group consisting of  (* CHEMICAL STRUCTURE *) (1)  (* CHEMICAL STRUCTURE *) (2)  (* CHEMICAL STRUCTURE *) (3) whose variable substituents are as defined in the specification, e.g.  (* CHEMICAL STRUCTURE *)  are useful as photoprotective agents or tanning accelerators.
Patent EP-0260211-A3 (EP)
IPC: B60C23/00
Filed: 1987-09-08
Abstract: Automatic inflation and pressure control device for the 
tyres of motor vehicles with air compressor, of the type where 
each wheel is connected to he pressurized air deposit fed by 
the compressor through a duct connected with the pneumatic 
chamber of the wheel through a kinetic joint (e) which includes 
two freely rotating, interconnected sections (e′, e″), the 
first (e′) of which is fixed to the hub of the wheel and the 
second to the respective end of the duct said first section 
(e′) of the kinetic joint (e) is made up of a bushing (6) 
coaxially fixed by the respective cylinder head to the hub (1) 
of the wheel, forming on its inside a recess for the second 
section (e″), which is made up of a tubular axis (4) arranged 
rotatively and coaxially in respect to the hub (1). This axis 
(4) comprises an end head with a nozzle connector, to which is 
applied the end of the flexible section of the ductway,and 
includes an internal end intake opening that fits 
hermetically, with free rotation, inside a correspondig 
internal recess in the cylinder head. Each of the chambers in 
the single wheels in the frontal train is connected directly to 
the respective kinetic joint, while each pair of wheels at the 
ends of the rear trains are connected to the kinetic joint 
through respective check valves. The wheels of each train are 
connected to the air deposit by independent ducts controlled by 
their respective check valves.
Patent EP-0250358-A3 (EP)
Title: Novel complex compounds
IPC: A61K49/08
Filed: 1987-06-15
Abstract: Complex compounds of general Formula I 
  
wherein  
X    means the residues -COOY and PO₃HY with 
Y meaning a hydrogen atom, a metal ion equivalent 
and/or a physiologically acceptable cation of an 
inorganic or organic base or amino acid,  
V¹    is the residue X, a 
  
or COOR¹² group  
wherein  
R⁶ stands for a saturated, unsaturated, straight- or 
branched-chain or cyclic hydrocarbon residue of up to 
l6 carbon atoms optionally substituted by l-5 hydroxy 
groups or an aryl or aralkyl group optionally 
substituted by one or several C₁-C₆-dialkylamino or 
one or several C₁-C₆-alkoxy groups,  
R⁷ stands for a hydrogen atom, for a saturated, 
unsaturated, straight- or branched-chain or cyclic 
hydrocarbon residue of up to l6 carbon atoms 
optionally substituted by l-5 hydroxy groups, or 
R⁶ and R⁷ jointly stand for a saturated or 
unsaturated 5- or 6-membered ring optionally 
 
 
substituted by one or several C₁-C₅-alkyl, C₁-C₅-­
hydroxyalkyl, an optionally hydroxylated or 
C₁-C₅-alkoxylated C₂-C₆-acyl, hydroxy, carbamoyl, 
carbamoyl-substituted C₁-C₆-alkyl, carbamoyl substitu­
ted at nitrogen by one or two C₁-C₆-alkyl 
residue(s) -- which also can form a ring optionally 
containing an oxygen atom -- or a C₁-C₅-acylamino 
or alkylacylamino residue, this 5- or 6-membered ring 
optionally containing a further nitrogen, oxygen, 
sulfur atom, or a carbonyl group, and  
R¹² stands for a saturated, unsaturated, straight- ­
or branched-chain or cyclic hydrocarbon residue of 
up to l6 carbon atoms, or an aryl or aralkyl group,  
V²    means the residue X,  
a 
  
COOR¹² or COB group wherein B is a 
macromolecule residue,  
R¹    is a hydrogen atom or a CH₂X group,  
R² and R³ mean a (CH₂) m  group with m meaning 0 or l if 
R⁴ and R⁵ are simultaneously a hydrogen atom each,  
R⁴ and R⁵ are a 
  
group with m meaning 0 or l, 
R⁸ meaning a hydrogen atom or R⁹,  
wherein R⁹ stands for a straight-chain or branched, 
saturated or unsaturated C₁-C₂₀-alkylene group which 
exhibits at the end either a functional group or, 
bound via the latter, a macromolecule B and contains 
optionally imino, phenylenoxy, phenylenimino, 
amide, ester group(s), oxygen, sulfur and/or 
nitrogen atom(s) and is optionally substituted by 
 
 
hydroxy, mercapto, imino and/or amino group(s), 
if simultaneously R² and R³ each stand for a 
hydrogen atom,  
with the proviso that, if V² stands for a COB group, 
R⁸ means a hydrogen atom and that, if X stands for 
the group PO₃HY, V¹ and V² likewise mean PO₃HY,   
 
are valuable complex compounds.
Patent EP-0280921-A3 (EP)
Title: [N-Benzoyl-N'-(3,5-dichlor-4-phenoxy)-phenyl]-harnstoffe
IPC: C07C275/54
Filed: 1988-02-06
Abstract: [N-Benzoyl-N′-(3,5-dichlor-4-phenoxy)-phenyl]-harnstoffe der Formel,  
  
in der die Substituenten folgende Bedeutung haben:   
 
R¹ Fluor oder Chlor  
R² Wasserstoff, Chlor oder Brom und  
R³ Fluor oder Brom,   
 
Verfahren zu ihrer Herstellung und ihre Verwendung zur Bekämpfung von 
Schädlingen.
Patent EP-0282740-A3 (EP)
IPC: G03G9/097
Filed: 1988-02-13
Abstract: A particulate electrophotographic toner is 
prepared from a 
   1. binder polymer,    2. about 0.01 to 3 percent by weight, based 
on toner weight, of a mixture of 
   a. about 80 to about 90 percent by 
weight, based on the weight of the mixture, 
of sodium dioctyl sulfosuccinate, and    b. about 10 to about 20 percent by 
weight, based on the weight of the mixture, 
of sodium benzoate, and      3. about 1 to about 20 percent by weight, 
based on the weight of said binder polymer, of a 
colorant.     
     A developer is prepared from a carrier and 
about 1 to about 10 percent by weight of the toner.
Patent EP-0287017-A3 (EP)
Title: Brake disk
IPC: F16D65/12
Filed: 1988-04-11
Abstract: A brake disk comprises a ring-shaped braking section (2) having plural inner circumferential spokes (5, 6) provided on its inner circumferential surface, a hub section (3) for mounting to an axle and provided with plural outer circumferential spokes (13, 14), a dish-shaped spring (24) being so placed on the same side surfaces of paired two inner and outer circumferential spokes (5, 13) as to be in pressure contact commonly therewith, and a connecting pin (23) used together with the dish-shaped spring (24) to connect said paired two spokes (5, 13) and being so disposed as to allow both of the paired two spokes (5, 13) to move relatively slightly with respect to each other, said spokes (5, 6; 13, 14) being directed radially. Each spoke (5, 13) of the pair is provided on a surface of the end portion thereof facing that of the other one with either a peripheral groove (9) or a ridge (17), both of which are so arranged as to fit in with each other in a floating or loose-fit manner, and further with a concave (11, 19) so arranged as to face the other one opposite thereto and to work together to hold in place the connecting pin (23) linked with the dish-shaped spring (24). Connecting pin (23) and dish-shaped spring (24) may be provided at every other pair. A head portion (26) of the connecting pin (23) is formed in the shape of said dish-shaped spring (24).
Patent EP-0305824-A3 (EP)
Title: Serial interface
IPC: H04J3/06
Filed: 1988-08-19
Abstract: 2.1 The problem in program-controlled processing of digital signals is to obtain sufficient computing time between the input and output of signals. 2.2 To achieve greater segments of a coherent computing time, a serial interface between a data line transmitting a continuous data stream and a digital data processor is designed in such a manner that the data are loaded into a storage cell with a first clock frequency in a first operating mode and the data are transferred into the data processor at a higher clock frequency in a second operating mode. 2.3 The serial interface can be applied between a logic circuit and a data processor in a receiver for digital audio transmission.
Patent EP-0309855-A3 (EP)
IPC: H04K3/00
Filed: 1988-09-19
Abstract: Die Selektivadressen und/oder Notmeldungen werden 
zwischen den einzelnen Stationen mittels eines von einem Sender 
ausgesandten und aus einem Synchronisations- und aus einem Adressensignal 
(SS bzw. AS) bestehenden Rufsignals übertragen. Als Adressensignal (AS) 
wird ein FSK-Signal verwendet, welches durch Aufteilung in zwei 
identische m-äre FSK-Signale ein Diversity-Paar bildet. Als Betriebsart wird 
ein Channel in Band Scanning verwendet. Die Vorrichtung enthält 
einen Adressensignalempfänger, welcher mittels Echtzeit-Digital-Signalverarbeitung realisiert ist.  
     Dadurch sind die gewünschten Teilnehmer und nur diese eindeutig und zuverlässig aktivierbar 
und das Verfahren ist gegenüber Störungen äusserst un­
empfindlich.
Patent EP-0313206-A3 (EP)
Title: Frequency detector for frequency locked loop
IPC: H03L7/095
Filed: 1988-09-12
Abstract: A frequency synthesizer circuit employs a frequency detector (100) that 
receives a reference frequency signal and a variable frequency signal and that 
generates a difference output signal after detecting a complete cycle of the 
one of the reference frequency and variable frequency signals that is of the 
highest frequency, the difference output signal being a function of the 
difference between the frequency of the reference frequency signal and the 
frequency of the variable frequency signal.
Patent EP-0325118-A3 (EP)
IPC: H04N1/50
Filed: 1989-01-05
Abstract: The present invention relates to apparatus for forming 
multicolor images in accordance with image data read by 
image reading means which includes a photoelectric 
transducer. The apparatus of the invention has means for 
printing patterns in blue and red, and reproduces black by 
overlapping blue and red.
Patent EP-0327893-A3 (EP)
Title: An illuminator having an easily replaceable light source unit
IPC: F21V19/04
Filed: 1989-01-26
Abstract: An illuminator (1) includes an illuminator frame (11) having a 
cut-out portion (11A) in which a light source unit (20) is removably 
positioned. The light source unit (20) includes a cold-lamp light 
source (22) supported in a plate-like member (23) of the unit's frame (21). 
The plate-like member (23) has extended portions (23A) which are also 
plate-like for fitting into guide slits (12D) formed in a light source unit 
supporting member (12) of the illuminator. The supporting member (12) has 
a retainer (12E) which helps hold the plate-like extensions (23A) of the 
plate-like member (23) of the light source unit. The illuminator 
includes a power supply linked with a connector (13) positioned so 
that when the light support unit (20) is inserted into the 
illluminator in its proper position, a connector provided on the 
light source unit will connect the light source to the power 
supply. Thus, the light source unit (20) can be removed from or 
inserted into the illuminator (1) in a single step process.
Patent EP-0331900-A3 (EP)
Title: Method and apparatus for capability control
IPC: G06F12/08
Filed: 1989-02-02
Abstract: A method and apparatus is provided to translate the 
contents of access registers into information for use in 
performing addressing functions for multiple virtual 
address spaces. The access registers represent the full 
addressing capability of the system but do not directly 
contain the addressing information. The system has a 
plurality of general purpose registers (20), a plurality of 
access registers (22) associated with the general registers, 
an access list (24,25) having access list entries which is 
addressed by the contents of the access register, memory 
storage (30) for holding address space number second table 
entries (ASTE) (98), where the contents of the access list 
entry locate the ASTE and where the ASTE contains the 
addressing information needed to locate a virtual address 
when combined with the contents of a general register. 
Access register translation (ART) consists of the process 
of determining addressing information by using the access 
list entry and the ASTE. The system has available to it 
at any one time a selection of one of two domains each 
represented by an access list. One domain is related to 
the dispatchable unit task to be performed and the other 
is related to the address space in which a particular 
program operates. The ART process selects the domain 
which the access register is using.
Patent EP-0347850-A3 (EP)
IPC: G03C7/305
Filed: 1989-06-20
Abstract: Photographic elements are disclosed having a first coupler represented by the formula:  COUP1-T-INH-CH2-Q  wherein  COUP1 is a coupler moiety, T is a timing group that is bonded to the coupler moiety at a coupling position and that is cleaved from -INH-CH2-Q after it is released from the coupler moiety upon exposure and processing of the element, and INH-CH2-Q is a development inhibitor moiety wherein Q is a ballasting group, and  a second coupler represented by the formula:  COUP2-(TIME)n-S-R1-R2 wherein COUP2 is a coupler moiety, TIME is a timing group, n is 0 or 1, R1 is a divalent linking group that does not include a heterocyclic ring attached directly to S, and R2 is a water solubilizing group.
Patent EP-0382901-A3 (EP)
IPC: H01Q13/10
Filed: 1989-11-18
Abstract: Der Erfindung liegt die Aufgabe zugrunde, eine derartige 
Fahrzeugantenne in der Weise weiterzubilden, daß sie eine 
möglichst gleichmäßige Rundum-Richtcharakteristik im Sende- 
und Empfangsbetrieb aufweist.  
     Die Lösung der Aufgabe besteht darin, daß an oder in der 
Fahrzeugkarosserie (11) zwei oder mehrere Schlitzantennen 
(12, 13, 14) verteilt angeordnet sind. Jede Schlitzantenne 
ist über ein n . λ/2 langes Antennenkabel (25, 26, 27) mit 
einem zentralen Einspeisepunkt (28) verbunden. n ist eine 
ganze Zahl und λ die mittlere Betriebswellenlänge.  
     In der Zeichnung ist eine perspektivische Ansicht eines 
Kraftfahrzeuges mit drei Schlitzantennen gezeigt.
Patent EP-0377856-A3 (EP)
IPC: B42D5/04
Filed: 1989-12-15
Abstract: Bei  einem  Gehäuse für Kalenderblätter mit einem Aufnahmebehälter 
(12) und einem diesen randseitig übergreifenden rahmenförmigen Deckel 
(13) mit einer zentralen Öffnung (14), die von einer verschiebbaren 
Schieberleiste (16) mit darauf gleitendem Schieber (17) überfast ist, 
weist die Schieberleiste (16) endseitig jeweils eine im Querschnitt 
etwa U-förmige Greifklaue (18) auf, die jeweils die Randleiste (22) des 
Deckels (13) umfaßt.
Patent EP-0323888-A3 (EP)
IPC: H01M4/134
Filed: 1989-01-04
Abstract: The invention concerns rechargeable lithium 
batteries and anodes for such batteries and method of 
making the anodes, and comprises the features: a) the 
anode may be of a solution type alloy of commercial 
purity Al with at least one of Mg, Ga, Ca, Si, Sn, Li, 
Ge and Zn; b) alternatively, the anode may be of a 
wrought eutetic aluminium alloy containing 3 - 25 
volume % of dispersed intermetallic particles of 
average diameter 0.1 to 2 microns; c) the anode may 
have been electrochemically alloyed with Li and pre­
treated by being subjected to more than one charge-­
discharge cycle to improve the initial charge-discharge 
efficiency of the battery. When used as anodes in 
rechargeable lithium batteries, the specified alloys 
show high charge-discharge efficiency. Alloys based on 
commercial purity Al are easier to cut and shape than 
are alloys based on super-purity Al.
Patent EP-0325429-A3 (EP)
Title: Multiple access communication system
IPC: H04B10/118
Filed: 1989-01-18
Abstract: A multiple access communications system comprises a node spacecraft GEO and several user spacecraft LEO1 tO LEOn. Each user spacecraft LEO1 to LEOn includes a transmit/receive terminal head 181 to 18n, and the node spacecraft GEO includes n transmit/terminals 22 to 22n and a single beacon unit 24. The beacon beam may be operated to initiate acquisition phases which allow two-way communication to be established between the transmit/receive terminals 221 to 22n on the node spacecraft and the transmit/receive terminals 181 to 18n on the corresponding user terminals. The acquisition phases include a period during which the beacon scans an uncertainty cone associated with the node spacecraft. This scanning period is reduced for second and subsequent acquisitions by using the first and subsequently acquired communication links to provide a more accurate estimate of the angular attitude of the node spacecraft, thus reducing the extent of the uncertainty cone.
Patent EP-0356097-A3 (EP)
IPC: B28D1/18
Filed: 1989-08-14
Abstract: A tool insert comprises: 
   (a) a cemented carbide substrate (10) having two ends (12) 
(14) joined by a side (16);    (b) a recess formed in one end (12) of the substrate and 
having a side (18) and a base (20), the side (18) 
sloping inwards towards a centre point of the base 
(20);    (c) an abrasive compact (24) located in the recess and 
bonded to the substrate (10), the abrasive compact (24) 
having a top surface (26) which provides a cutting 
surface or edge (26) for the tool insert, a bottom 
surface complementary to the base (20) of the recess, 
and a side surface located in the recess, the side 
surface being complementary to the side (18) of the 
recess.
Patent EP-0357421-A3 (EP)
Title: Flame retardants and method of use
IPC: D06M11/72
Filed: 1989-08-31
Abstract: Aqueous compositions imparting semi durable flame retardant 
properties to cellulosic substrates contain an ammonium or organic 
quaternary ammonium condensed phosphate and a dispersion of a 
fluoropolymer and preferably a carbamic acid derivative such as 
urea. The substrate are impregnated and cured at 120-170°C.
Patent EP-0361764-A3 (EP)
Title: Novel composition comprising isocyanate-reactive hydrogen containing compounds
IPC: C08K3/34
Filed: 1989-09-19
Abstract: Novel compositions comprising isocyanate-reactive hydrogen 
containing compounds, an organo clay and a cyclic alkylene 
carbonate. The compositions are useful for making flexible 
polyurethane foams and rigid polyurethane and polyisocyanurate 
foams.
Patent EP-0356382-A3 (EP)
IPC: A61K9/70
Filed: 1989-07-25
Abstract: The invention relates to a transdermal therapeutic system in the form of a multilayer plaster for the administration of active substances which are able to permeate, in the form of a matrix system containing at least three layers: (a) a covering layer which is impermeable for the constituents of the reservoir b); (b) a reservoir layer which is able to deliver active substance and which consists of optionally crosslinked block copolymer based on styrene, alkadienes and optionally alkenes mixed with adhesive polymers and is optionally provided with an additional adhesive membrane layer and contains at least one active substance capable of skin permeation, at least one agent promoting the skin permeability of active substances and optionally further pharmaceutical auxiliaries, and (c) a protective film which can be pulled off the reservoir layer.
Patent EP-0398210-A3 (EP)
Title: End cover for a cable, tube or the like
IPC: H02G15/04
Filed: 1990-05-14
Abstract: End cover intended for use for protection of the end (10) of a cable, a tube or the like against damp. The end cover includes in combination a covering sleeve (12) of a resistant material and a sealing hood (22) in the form of an elastic sealing element, which can be rolled out from said tapering part. The covering sleeve (12) is provided with a cavity (14) adapted to respective end and has a tapering part facing away from the cavity side. The sealing element (22) is in mounted state of the end cover intended to seal and surround both a part of the cover sleeve (12) and a part of said end (10).
Patent EP-0415458-A3 (EP)
Title: Use of retinoids for preventing and reducing the size of striae distensae lesions
IPC: A61K31/11
Filed: 1990-09-01
Abstract: Striae distensae lesions may be prevented and/or reduced in size by topically applying to the skin affected with the lesions an effective amount of a retinoid, preferably retinoic acid, preferably by daily application in a dermatologically acceptable vehicle, such as a cream base, at a concentration of about 0.025 to 0.1 weight percent retinoic acid. When applied during the striae rubrae stage, the retinoid may be effective to prevent the formation of striae albae lesions, and when applied in either stage, the retinoid may be effective to reduce the width and depth of the lesions, with improved texture and softness.
Patent EP-0382543-A3 (EP)
Title: Process for producing pyridine bases
IPC: B01J29/87
Filed: 1990-02-08
Abstract: The present invention provides a process for 
producing pyridine bases which comprises reacting an 
aliphatic aldehyde and/or a ketone with ammonia in the 
presence of a catalyst in gaseous phase, said catalyst 
comprising a zeolite containing (a) an element belonging 
to the platinum group and (b) at least one element 
selected from the group consisting of the elements of 
Groups IIB, IIIA and IVA of the periodic table and the 
iron family elements, except for iron, and said zeolite 
having an atomic ratio of Si to elements consisting of 
Al, B, Fe and/or Ga of about 12 to about 1,000 and a 
constraint indedx of about 0.8 to about 12.
Patent EP-0391603-A3 (EP)
Title: Information card
IPC: G11C8/10
Filed: 1990-03-29
Abstract: An information card includes a plurality of volatile memory 
circuits and backs up data stored in the volatile memory 
circuits by an internal battery when an external power 
supply is OFF and the information card further includes a 
capacitor provided between an active enable input line for 
enabling an address decoder which selects the plurality of 
volatile memory circuits and a low voltage common power 
supply so as to reduce high frequency impedance of the 
active enable input line.
Patent EP-0411952-A3 (EP)
Title: Rotogranulations and taste masking coatings for preparation of chewable pharmaceutical tablets
IPC: A61K9/16
Filed: 1990-08-03
Abstract: Chewable medicament tablets are made from coated rotogranules of a medicament wherein the rotogranules are formed from a granulation mixture of medicament, e.g. ibuprofen, polyvinylpyrrolidone and sodium lauryl sulfate and the rotogranules are coated with hydroxyethyl cellulose or a mixture of hydroxyethyl cellulose and hydroxypropyl methylcellulose and a process for making such tablets and a method of providing taste masking of medicaments utilizing such coated rotogranules in a tablet.
Patent EP-0481210-A3 (EP)
Title: Gas burner, especially for glass melting furnaces
IPC: B01F23/10
Filed: 1991-09-10
Abstract: The invention relates to a gas burner, especially for glass melting furnaces, with a mixing pipe with a perforated mixing member for mixing burnable gas with air drawn in by the gas flow. 
<??>The new gas burner is characterised in that the perforated mixing member (2) is arranged on the end of an air suction pipe (5), which is movable in the direction of its longitudinal axis, and there is between the perforated mixing member (2) and the inner surface (11) of the mixing pipe (3) a sealing sleeve (10) which allows a movement of the perforated mixing member (2) in the direction of the longitudinal axis. 
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Patent EP-0496135-A3 (EP)
Title: Cell free marek's disease virus vaccine
IPC: A61P31/22
Filed: 1991-12-20
Abstract: The present invention is concerned with a vaccine 
for the protection of poultry against Marek's Disease. 
The cell free vaccine of the invention facilitates the 
handling of the vaccine and reduces the chance of 
physical abuse. The invention also relates to bivalent 
or polyvalent vaccines comprising in addition other 
viruses of the Marek's Disease virus group, i.e. HVT.