baber/WOPTO huggingface dataset:
Patent EP-0356964-A3 (EP)
Title: Method for the determination of a specific binding substance
IPC: G01N33/563
Filed: 1989-08-28
Abstract: To determine a specific binding substance by incubation of the sample solution with at least two receptors R1 and R2, where R1 and R2 are able to bind together and R1 is able to bind specifically to the substance to be determined, and measurement of the agglutination occurring during the reaction, employed as receptor R1 is a conjugate of one partner of a specifically binding pair P and of a component K able to bind specifically to the substance to be determined, and employed as R2 is a receptor which has at least two binding sites for P. <IMAGE>
Patent EP-0365996-A3 (EP)
Title: Process for producing homoallyl alcohols
IPC: C07C29/60
Filed: 1989-10-18
Abstract: A process for producing homoallyl alcohols of the 
general formula (I) 
  
in which either A¹ or A³ represents a hydrogen atom, the 
other represents a single bonding along with A²; R¹, 
R², R³, R⁴, R⁵ and R⁶ are the same or different 
and independently represents a hydrogen atom, or an alkyl 
or alkenyl group with or without being substituted with a 
hydroxyl group or an akoxyl group; and Y represents a 
hydrogen atom, an alkyl group or an alkenyl group, by re­
acting 1,3-glycols of the general formula (II) 
  
in which X and Y are the same or different and independent­
ly represents a hydrogen atom, an alkyl group or an alkenyl 
group, R¹, R², R³, R⁴, and R⁵ independently re­
presents as defined above, at a temperature in the range 
of 130 to 250°C in liquid phase with the contact of γ -­
alumina catalyst.
Patent EP-0364297-A3 (EP)
Title: Porous carbon electrode substrates for fuel cells
IPC: H01M4/88
Filed: 1989-10-13
Abstract: A porous carbon electrode substrate for a fuel 
cell, which has (1) a porosity of from 50 to 80%, (2) a pore 
distribution rate of not less than 70%, where the pore 
distribution rate is the proportion (%) of the pore volume 
attributable to pores having a diameter of from 15 to 60 µm 
relative to the total pore volume when the pore volume is 
measured by a mercury porosimeter, (3) a specific gas 
permeability of from 40 to 500 ml/cm.hr.mmAq, (4) a volume 
resistivity of not greater than 20 mΩ cm and (5) a thermal 
conductivity of not less than 8.37 KJ/m.hr.°C (2 
kcal/m.hr.°C).
Patent EP-0372940-A3 (EP)
Title: Anti-inflammatory 2-furanones
IPC: A61K31/365
Filed: 1989-12-07
Abstract: The present invention provides compounds 
of the formula (I): 
  
in which:  
A is C₈-C₂₀alkyl or CH(R₁)R;  
R is C₇-C₂₀alkyl;  
R₁ is hydroxy, OCOR₂, 
2-(methoxy)ethoxymethoxy, halogen and NHR₃;  
R₃ is H, C₁-C₆ alkanoyl, COCF₃ and 
C₁-C₆ sulfonyl;  
R₂ is C₁-C₁₄alkyl or amino optionally 
N-substituted by one α-(C₁-C₄alkyl)benzyl group, by 
one or two C₁-C₄alkyl groups or by one phenyl group; 
or OP(R₄R₅); or  
R is 2-(methoxy)ethoxymethoxymethyl and R₁ is 
OCO-(C₇-C₁₄alkyl); or  
R is CH(OCOC₁-C₄alkyl)C₇-C₂₀alkyl and 
R₁ is OCO(C₁-C₄alkyl); and  
R₄ = R₅ is H or C₁-C₄ alkyl,  
 
 
pharmaceutical compositions containing them, a process 
for their preparation and their use in the treatment 
of inflammation or an allergic response in a mammal, 
or psoriasis.
Patent EP-0331562-A3 (EP)
Title: Method and apparatus for producing fine metal powders
IPC: B22F9/10
Filed: 1989-02-28
Abstract: A method and apparatus for producing fine metal powder. 
The method includes the steps of forming a centrifugally 
maintained annulus of a liquified gas quench medium, forming 
molten metal drops within the eye of the annulus, urging the 
drops into the quench medium to solidify the drops, and boiling 
away the quench medium to leave behind clean, unentrained metal 
powder. The apparatus includes a drum for containing a 
liquified gas quench medium, means for adding liquified gas to 
the inside of the drum, and means for rotating the drum to form 
an annulus of quench medium. The apparatus further includes 
means for forming molten metal to be made into powder, and means 
disposed along the longitudinal axis of the drum and within the 
eye of the annulus for creatig molten metal drops. The molten 
metal drops are then urged into the quench medium to solidify 
them into a powder, and the quench medium is boiled away to 
leave behind clean, unentrained metal powder.
Patent EP-0368758-A3 (EP)
Title: Zinc cysteate, its preparation and its pharmaceutical and cosmetic uses
IPC: A61K8/58
Filed: 1989-11-08
Abstract: The present invention relates to zinc cysteate in anhydrous or hydrated form, of formula <IMAGE>  and especially the dihydrate. The present invention also relates to the preparation of zinc cysteate, which consists in reacting a zinc salt, oxide or hydroxide with cysteic acid or one of its salts, or in reacting zinc peroxide with cystine or cysteine. The present invention relates finally to the pharmaceutical and cosmetic applications of zinc cysteate and to the pharmaceutical and cosmetic preparations which contain zinc cysteate, especially in its dihydrate form.
Patent EP-0383277-A3 (EP)
Title: Operating system of a mobile radio telephone
IPC: H04M1/737
Filed: 1990-02-13
Abstract: Operating system of a mobile radio telephone comprising a transceiver unit (1), which comprises a handset hook (2) connected to it with a cable, and at least one handset (3) in wireless communication with the transceiver unit (1). In order to increase the ergonomic properties the system further comprises a separated remote control (4) in wireless communication with the transceiver unit (1), the remote control being located physically separated from the handset (3). The handset (3) and the remote control (4) preferably are in communication with the infrared transceiver (5), which in turn is connected by a cable (s2) to the transceiver unit (1) of the radio telephone.
Patent EP-0386537-A3 (EP)
Title: Bearing, in particular for the swivel arm of a skylight opener
IPC: E05C17/04
Filed: 1990-02-22
Abstract: So that one and the same bearing can be used for the wing end (14) of a swivel arm (4) of a wing (2), especially of a so-called skylight wing, irrespective of the height of a wing overlap (41 or 45), the bearing element (15) having a bearing journal (10) is held on a bearing part (12 or 13) so as to be displaceable transversely relative to the frame plane and lockable. According to the invention, the adjustment is carried out via a threaded connection (21), by means of which the bearing element (15) can be displaced in a transverse guide (16) of the bearing part (12 or 13) towards the wing (2) or away from this. Furthermore, the wing end of the swivel arm (4) can be coupled via an automatically acting journal-locking device (54) to the bearing journal (10) and be uncoupled from this as a result of the actuation of a release button (68). <IMAGE>
Patent EP-0400274-A3 (EP)
Title: Giessbehälter für Warmkammer-Druckgiessmaschinen
IPC: B22D17/02
Filed: 1990-03-01
Abstract: Der Gießbehälter einer Warmkammer-Druckgießmaschine 
der aus einem warmfesten Werkzeugstahl einstückig gegossen 
ist, hat als Steigbohrung ein eingegossenes entsprechend 
gebogenes Rohr das aus drei Teilen zusammengeschweißt ist 
wobei zwei unterschiedliche Krümmerteile, die mit einem 
geraden Rohrstück verbunden sind, jeweils individuell 
an die örtlich auftretenden Erfordernisse angepasst werden können.
Patent EP-0392467-A3 (EP)
IPC: H01C17/14
Filed: 1990-04-10
Abstract: A thermistor comprising a temperature detecting 
part which comprises a temperature sensing part made of a 
vapor phase deposited semiconductive diamond film (12), a metal 
electrode layer (13) formed on one surface of the semiconductive 
diamond film (12), and at least one lead wire (14) connected with the 
metal electrode layer (13) provided that at least 50 % of a total 
volume of the temperature sensing part and the metal 
electrode layer consists of the vapor phase deposited 
diamond, has good thermal response and good heat resistance.
Patent EP-0397013-A3 (EP)
IPC: B32B7/03
Filed: 1990-05-01
Abstract: An anisotropy-free laminate having much higher 
strength and stiffness as compared with conventional 
articles is here disclosed which can be prepared by 
laminating an orientated ultra-high-molecular-weight 
polyethylene onto an adhesive layer obtained by modifying 
an olefin polymer with an unsaturated carboxylic acid 
and/or its derivative at a temperature lower than the 
melting point of the orientated ultra-high-molecular-­
weight polyethylene. The anisotropy-free material having 
high strength and high stiffness of the present invention 
can be substituted for various materials such as metals, 
lumber and FRP, and is also lightweight and excellent in 
water resistance.
Patent EP-0401589-A3 (EP)
IPC: C08F8/18
Filed: 1990-05-22
Abstract: The invention relates to a method of producing 
imide bond-containing resins. The method comprises 
reacting a halogenated phthalic anhydride, a specific 
copolymer and a diisocyanate compound in an inert 
solvent in the presence of a quaternary phosphonium 
compound as a catalyst to give an imide bond-containing 
resin in high yield. The imide bond-containing resins 
provide flammable substances with good fire or flame 
resistance and at the same time themselves have good 
heat resistance and weather resistance. Therefore, the 
resins can be used as flame retardants in a broad range 
of application.
Patent EP-0381255-A3 (EP)
IPC: B65B1/14
Filed: 1990-01-11
Abstract: Bei Apotheken und Laboratorien besteht das Bedürfnis kleine Pulver- 
oder Granulatmengen auf einfache Art schnell und genau in eine 
gewünschte Verpakkungen zu verteilen. Dieser Forderung wird mit Hilfe 
des Pulververteilers entsprochen.  
     Gegenstand der Erfindung ist ein Gerät, dass eine vorgegebene 
Pulvermenge in eine Vielzahl gleicher Portionen verteilen kann. Hierzu 
wird eine abgewogene Pulvermenge (z.B. 6000 mg) in einen Trichter (5) 
gegeben, der das Pulver oder Granulat einer Zuteilrinne (4) zuführt. In 
der Zuteilrinne wird mit Hilfe eines Wurfmagneten ein gleichmässiger 
Pulver- Granulatstrom bewirkt. Durch eine sich mit langsamer, aber 
gleichmässiger Geschwindigkeit drehenden Verteilerscheibe (7) werden (z.B. 
20) Blister oder Fläschen mit (z.B. 300 mg) Pulver oder Granulat gefüllt. 
Da Pulverstrom und Drehgeschwindigkeit eine vorgegebene Konstanz 
einhalten, wird eine hohe Genauigkeit der Verteilung erreicht.  
     Gegenstand der Erfingdung sind Kombination von Zuteilrinne mit 
Verteilerscheibe, der Aufbau der Verteilerscheibe aus einem 
Trichterkranz, niedrige Umdehungszahl, sowie die einfache Art des 
Konzeptes.
Patent EP-0398463-A3 (EP)
Title: Ester hardeners for phenolic resin binder systems
IPC: C08L61/06
Filed: 1990-01-12
Abstract: A hardener composition for alkaline phenolic resole 
resin binders which comprises a solution of a benzylic ether 
resole resin in an ester. Binder compositions comprising this 
hardener with alkaline phenolic resole resins are further 
provided as are foundry molding compositions and methods for 
making foundry cores and molds using the molding compositions.
Patent EP-0380452-A3 (EP)
IPC: B21L11/00
Filed: 1990-01-11
Abstract: Une machine pour la formation de chaínes 
ornementales avec des mailles en hélice 
cylindrique, comprenant:  
- une première section (A) pour les déplacements de 
chaque maille libre, jusqu'à son maillage avec la 
maille correspondante de la chaíne en cours de 
formation qui a été maillée en dernier, avec un 
arbre vertical (12) motorisé, portant un support 
horizontal (15) de guidage pour un coulisseau (16) 
d'un groupe porte-pince, coulissant horizontalement 
entre une position reculée inactive et deux 
positions avancées, respectivement, de prise d'une 
maille libre d'une machine de formation des mailles 
et de positionnement de ladite maille libre dans 
une position de maillage; avec une pince (35) pour 
la prise de la maille libre, qui est asservie à un 
mouvement d'avancement hélicoidal suivant de son 
axe longitudinal, pour réaliser le maillage avec la 
dernière maille correspondante de la chaíne en 
formation;  
- une deuxième section (B) pour le blocage de 
l'avant-dernière maille de la chaíne en formation, 
avec un arbre creux (42) vertical motorisé, 
coulissant axialement, et portant une glissière 
horizontale (43) pour un coulisseau (44) pourvu de 
deux étaux distincts (45,46) et mobile de manière 
 
 
appropriée pour positionner séparément lesdits 
étaux (45,46) dans la position de blocage d'une 
maille correspondante de la chaíne en cours de 
formation.
Patent EP-0404737-A3 (EP)
IPC: C07D453/00
Filed: 1990-06-19
Abstract: Pharmacologically active R(-) 3-quinuclidinol derivatives are described 
which are muscarinic receptor blocking agents useful for the treatment of 
gastrointestinal and respiratory tract disorders of the following formula 
(I) 
   
     wherein  
R represents a linear or branched lower alkyl group, a cycloalkyl-C₁₋₂alkyl 
or an aralkyl group, or it is absent;  
X represents the anion of an organic or inorganic acid, or it is 
absent, when R is absent;  
R₁ represents H, a linear or branched lower alkyl group or an acyl group 
of the type R₂-CO, in which R₂ is H or a linear or branched lower 
alkyl group;  
A represents a cycloalkyl, an aromatic ring or a 5- or 6-membered 
heterocyclic ring;  
Y and Z may be simultaneously or alternatively present or absent; when 
they are simultaneously present, they represent oxygen; when only one 
of them is present, it is oxygen or sulphur;  
n is 1, 2 or 3;   
 
A and the 3-quinuclidinyl ester groups are inserted simultaneously on the 
same carbon atom of the ring to give rise to a geminal substitution.  
     The process of the preparation of the compounds of formula (I) as well 
as pharmaceutical compositions containing them are also described.
Patent EP-0445599-A3 (EP)
Title: Probe for taking gaseous samples and making thermal measurements in a shaft furnace
IPC: C21B7/24
Filed: 1991-02-22
Abstract: The probe comprises a support in the form of a sheath, a series of internal pipes, retained by spacers and connecting orifices distributed along the sheath to a device for measuring and for receiving the gas samples outside the furnace, and thermocouples arranged at the level of the said orifices. In order to enable the pipes to be replaced without disassembly of the probe, the said orifices are situated in steps provided in the sheath, while the internal pipes, for taking gas samples and heat measurements are all individual, straight and exchangeable elements housed in straight support and protection channels, each traversing the sheath from the outside as far as the respective step.
Patent EP-0441650-A3 (EP)
Title: Fusion control unit
IPC: G05B19/042
Filed: 1991-02-08
Abstract: A fusion control unit having a casing (10) with a panel (11) through which information can be communicated optically. Infra-red transmitter (24) transmits information from a microprocessor (29) within the fusion control unit to an external optical communication box (30) and infra-red receiver (25) receives information from the external optical communication box to transmit to the microprocessor (29). The fusion control unit can thus communicate with an external computer, for example, without compromising the integrity of the unit. <IMAGE>
Patent EP-0444963-A3 (EP)
Title: Photoelectric transfer device
IPC: H01L31/107
Filed: 1991-03-01
Abstract: A photoelectric transfer device comprises a light-absorbing layer which absorbs incident light to generate carriers a multiplying layer which multiplies the carriers and a light-shielding layer provided between the photoabsorbing layer and the multiplying layer. <IMAGE>
Patent EP-0505917-A3 (EP)
Title: Gun, especially hand gun
IPC: F41A25/12
Filed: 1992-03-18
Abstract: Locked automatic pistol in connection with which the recoil-produced delivery of momentum of the barrel (2) is buffered.
Patent EP-0508483-A3 (EP)
Title: Shelf, especially a sales counter
IPC: A47B45/00
Filed: 1992-04-11
Abstract: A shelf element (1), especially a sales counter, has a shelf (2) with sockets (22) for inserting supports (4) of a next higher, identical shelf (2). The shelf element (1) itself is provided with supports (4). They can be pivoted out of their supporting position substantially up to contact below the shelf (2). Two of four supports (4) are arranged in each case on an axle (3) of relatively large diameter with different spacing from its ends. The two axles (3) are arranged on the shorter sides of the rectangular shelf (2). The supports already mounted on one side of the shelf element are simply opened out or folded in for erecting and collapsing the shelf respectively. In the collapsed state, they do not individually "hang loose". Furthermore, the shelf element allows the further application as a folding table. It can be carried with the supports folded in and the supports can then be opened out to stand it up. In this case, an object can already be standing on it, such that the third application as a tray is possible. <IMAGE>
Patent EP-0577130-A3 (EP)
Title: System and method for rendering bézier splines.
Inventor: OLYNYK KIRK O
IPC: G06T11/20
Filed: 1993-07-01
Abstract: A high speed and memory efficient method and system for determining with a computer when a curve defined by a set of Bézier control points is sufficiently approximated by a line segment so that the reduction of the Bézier curve into smaller curves can stop. The method is readily implemented on a computer using vectors formed using vector addition and subtraction and is applicable to Bézier curves of any order. <IMAGE>
Patent EP-0566221-A3 (EP)
IPC: A61K6/891
Filed: 1991-02-25
Abstract: An impression material, comprising a homogeneous 
blend of a thermoplastic material, a free-radically 
polymerizable resin, and a free-radical initiator, the 
blend being a solid at 38°C and having: 
   (i) a softening point that comfortably can be 
withstood by oral tissue, for example at some 
temperature between body temperature and about 75°C,    (ii) sufficient fluidity when softened to conform 
accurately to adult dentition,    (iii) sufficient flexibility when solidified in 
the mouth to permit removal of the impression material 
from teeth without tearing or undesirable distortion, 
and    (iv) increased heat resistance after the resin is 
polymerized.
Patent EP-0621433-A3 (EP)
Title: Hose connection to a wall.
Inventor: TROST BAERBEL
IPC: F16L47/00
Filed: 1994-04-08
Abstract: Hose connection for joining a hose, consisting of a compliant material, to a plate which is provided with an opening which forms the access to the hose. Inserted into one end of the hose is a fixed pipe piece which is supported, by means of a radially encircling collar, against one side of the plate, projects through the latter and is provided with an outwardly directed bead which, in the joined state, is positioned on the other side of the plate, behind the border of the opening, the hose reaching so far between pipe piece and plate that it forms a sealing and pressing zone in the region of the bead and between the plate and the collar. <IMAGE>
Patent EP-0655243-A3 (EP)
Title: Melatonin derivatives for use in treating sleep disorders.
Inventor: FLAUGH MICHAEL EDWARD
IPC: A61K31/404
Filed: 1994-11-16
Abstract: The present invention provides a method of treating sleep disorders using various melatonin analogs. The invention further provides pharmaceutical formulations suitable for use in such method.
Patent EP-0735122-A3 (EP)
Inventor: INAGI TOSHIO
IPC: A61L15/24
Filed: 1996-03-26
Abstract: An adhesive base material comprises a polymer obtained by polymerizing a glucosyloxy alkyl (meth)acrylate, a hydroxyalkyl (meth)acrylate, an alkyl (meth)acrylate and a polyfunctional monomer. This adhesive base material can be caused to swell uniformly because of its good swelling property and exhibits excellent adhesion to the skin so that it is useful as adhesive layers in plasters, various medical pads and also medicament-impregnated dermatologic medicines.
Patent EP-0755805-A3 (EP)
Inventor: COVONE GIUSEPPE
IPC: B42D1/00
Filed: 1996-07-22
Abstract: A book or volume having a composite structure that can
be divided into finished sections, particularly for school
texts, university texts, and for other similar uses,
comprising a plurality of sections (4,5,6,7) related to
specifically defined subjects or part thereof and are
enclosed and bound in a conventional manner in a continuous
cover (2,2a) made of cardboard or the like, each section
(4,5,6,7,) being divided from the contiguous one by means of
two covers or leaves (2a,4a;5a,5b;6a,6b;7a,2) that are glued
to the inner wall of the spine or back (3) of the volume and
to the first and last sheet of the section, so as to obtain
a plurality of sections complete with covers and with the
corresponding spine monolithically with the spine of the
outer continuous cover; the individual sections (4,5,6,7)
that constitute the volume are then easily separable from
each other by cutting or tearing along the continuous
ribbing line (8) that retains the covers or leaves of two
contiguous sections.
Patent EP-0765037-A3 (EP)
Inventor: COOTS TIMOTHY J
IPC: H03K19/0175
Filed: 1996-09-11
Abstract: The circuit of this invention includes a current-compensated
output buffer (OBC) that decreases the output switching rate as
the conditions for transient noise increase to provide operation
at maximum speed during worst-case speed conditions while
suppressing noise during worst-case noise conditions. Transistors
(M35-M42) in the output pre-driver stages (15,16) are used to
limit the output-stage (14) charge and discharge rate. These
limiting pre-driver transistors (M35-M42) are controlled by a
supply-voltage (V CC ) and temperature compensating circuit (BGC).
Compensating circuit (BGC) includes long channel transistors
configured to increase a reference current (I REF ) with temperature
and to decrease that reference current (I REF ) with increase in
supply voltage (V CC ), the compensating circuit (BGC) providing
biasing currents (I REFN  and I REFP ) to output stage (14).
Patent EP-0770614-A3 (EP)
Inventor: TAMAOKI TATSUYA
IPC: C07D471/06
Filed: 1996-09-27
Abstract: The present invention relates to compound LK6-A represented by the formula: <CHEM> which has immunosuppressive activity, and pharmaceutically acceptable salts thereof.
Patent EP-0775475-A3 (EP)
Title: Schalenförmige Pfanne für eine Hüftgelenkprothese
Inventor: LINTNER F PROF DR
IPC: A61F2/30
Filed: 1996-10-08
Abstract: Es wird eine schalenförmige, insbesondere halbkugelförmige
Pfanne für eine Hüftgelenkprothese zum Einsatz im Acetabulum
mit einer Vielzahl von Verankerungselementen (11) an ihrer Außenfläche
(12) beschrieben, wobei zumindest die polfernen Verankerungselemente
(11) entgegen der Einsetzrichtung plastisch
verformbar sind.
Patent EP-0770687-A3 (EP)
Inventor: HEVELING JOSEF DR
IPC: C12P17/12
Filed: 1996-10-28
Abstract: Es wird ein neues Verfahren zur Herstellung von Nikotinsäureamid beschrieben, worin 2-Methyl-1,5-diaminopentan
in der ersten Stufe katalytisch in 3-Picolin überführt wird, das 3-Picolin
über eine Ammonoxidation in 3-Cyanpyridin überführt wird und schliesslich das 3-Cyanpyridin
mikrobiologisch in das Endprodukt umgewandelt wird.
Patent EP-0773187-A3 (EP)
Inventor: HANKES WILLIAM P
IPC: B65G1/137
Filed: 1996-11-06
Abstract: A storage area lift or elevating apparatus (15) comprising a
vertical mast (18) connected to a supporting means, which is
capable of supporting the mast in a substantially vertical
orientation, a platform (16) coupled to the mast in a manner
allowing the platform to be positioned up and down along the
mast, and an elevating means (26) positioned on the platform for
allowing a cargo bearing surface to be adjusted with respect
to the surface of the platform were an operator may be
positioned.