baber/WOPTO huggingface dataset:
Patent EP-0903386-A1 (EP)
Inventor: OHURA MASAHIRO
IPC: C09D133/06
Filed: 1997-05-28
Abstract: A pressure-sensitive adhesive excellent in the heat
resistance and the heat-conductivity comprising a
photopolymerization product of a composition containing a) 100
parts by weight of an acrylic monomer mixture or the partial
polymerized product thereof, b) from 0.01 to 5 parts by weight
of a polyfunctional (meth)acrylate as a crosslinling agent, c)
from 10 to 300 parts by weight of a ceramic powder made up of a
covalent bond substance having the total valence electron number
of 8 and having a wurtzite type or zincblende type crystal
structure or a substance of a hexagonal system or a graphite
structure, and d) from 0.01 to 5 parts by weight of a
photopolymerization initiator; an adhesive sheet using the
pressure-sensitive adhesive; and a fixing method of electronic
parts and heat-radiating members using them. By using the
adhesive materials, electronic parts and heat-radiating members
can be easily fixed by adhesion without requiring much time and
large labor, and there is no fear that peeling and deterioration
occur, even when they are subjected to a heat cycle of quick heating
and quick cooling.
Patent EP-0906031-A1 (EP)
Inventor: MCBRIDE BRIAN
IPC: A23K1/18
Filed: 1997-06-20
Abstract: A feed additive for dairy cattle is described comprising DHA and inhibitors of microbial degradation of DHA in the rumen of the dairy cattle. A method of producing milk in dairy cattle which is enriched for DHA is also described comprising feeding the dairy cattle a feed containing the feed additive of the invention for a period of at least about 14 day, and milking the dairy cattle to obtain milk enriched for DHA.
Patent EP-0910470-A1 (EP)
Inventor: MINK ROBERT IVAN
IPC: C08F10/02
Filed: 1997-06-25
Abstract: Cette invention se rapporte à une composition de catalyseur de polymérisation d'α-oléfines sur support, qui possède une activité accrue mesurée en terme de productivité et qui est préparée selon un procédé à plusieurs étapes. On forme un catalyseur d'homopolymérisation d'éthylène ou de copolymérisation d'éthylène: (i) en prenant une boue d'un support inorganique poreux solide ayant des groupes hydroxyle (-OH) réactifs et un solvant non polaire; (ii) en imprégnant ce support contenant les groupes -OH avec un composé RMgR', afin de former un intermédiaire, lequel présente un rapport groupe -OH:Mg inférieur à 1, composé dans lequel chacun des éléments R et R' représente alkyle de 1 à 12 atomes de carbone et est identique ou différent; (iii) en traitant cet intermédiaire avec TiCl4, afin de former un intermédiaire contenant du titane, qui présente un rapport groupe -OH:Ti inférieur à 1; (iv) en faisant réagir cet intermédiaire contenant du titane avec une quantité d'un donneur d'électrons à teneur en oxygène, contenant 1 à 15 atomes de carbone et en combinant avec du triéthylaluminium cet intermédiaire contenant du titane traité avec un donneur d'électrons, afin de former ledit catalyseur. Ce catalyseur permet également de produire des polymères ayant une répartition relativement intermédiaire des poids moléculaires.
Patent EP-1008062-A1 (EP)
Title: Restauration de l'etat d'un groupe de fichiers
Inventor: LORDI ROBERT D
IPC: G06F11/14
Filed: 1997-07-01
Abstract: La présente invention concerne un procédé permettant d'appliquer des techniques de transaction à des opérations de système de fichiers dans des applications non créées en base de données exécutées sur des systèmes de traitement parallèles. Pour chaque groupe d'opérations de fichiers, on définit des sous-programmes destinés à exécuter (100), achever (130) et annuler (140) les opérations, de sorte que lesdites opérations peuvent être utilisées dans une application non créée en base de données afin de créer un environnement de traitement de transaction. Une bibliothèque de programmes d'ordinateur, destinée à ajouter la sémantique des transactions à un groupe d'opérations spécifiques d'un système de fichiers spécifique, comprend des familles de sous-programmes correspondant chacune à une opération spécifique, y compris un sous-programme Exécution (100) qui assure l'équivalent fonctionnel de l'opération spécifique correspondante (112) tout en préservant les informations nécessaires à la reprise de ladite opération spécifique (106-110), un sous-programme Achèvement (130) qui stocke le résultat du sous-programme Exécution (100) correspondant, et un sous-programme Annulation (140) qui reprend le résultat du sous-programme Exécution (100) correspondant.
Patent EP-0910926-A1 (EP)
Inventor: BAVANT MARC
IPC: H04Q11/04
Filed: 1997-07-11
Abstract: The method is applicable for the approximative computation of the exponential mean of a sequence of un coded numbers in floating point format used for sending cell rate information in ATM networks, each number being defined by means of an exponent en and a mantissa mn by a relationship in the form un = 2en.(1 + mn/512). It consists in approximating the exponential mean by the value of the code associated with the exponential mean of code-words Un = 512.en + mn. The invention is applicable to ATM commutators and ATM terminals.
Patent EP-0862076-A1 (EP)
Inventor: MAEDA TSUYOSHI
IPC: G02F1/13357
Filed: 1997-09-12
Abstract: A polarizer 14 is provided on the upper side of a
liquid crystal panel 10, and a light scattering member 15
and a polarized light separator 16 are provided in turn on
the lower side of the liquid crystal panel 10. Of light
incident on the upper side of the polarized light separator
16, a linearly polarized light component parallel to the
drawings is transmitted, a linearly polarized light
component perpendicular to the drawings is reflected, and
for light incident on the lower side thereof, a linearly
polarized light component parallel to the drawings can be
emitted upward. When the switch is off , the external light
incident on the display device is reflected by the polarized
light separator 16 to obtain bright display, and when the
switch is on , the incident external light is transmitted
through the polarized light separator 16 to obtain dark
display. When the switch is off , light from a light source
17 is transmitted through the polarized light separator 16
and absorbed by the polarizer 12 to obtain dark display, and
when the switch is on , the light is transmitted through the
polarized light separator 16 and through the polarizer 14 to
obtain a bright display.
Patent EP-0928393-A1 (EP)
Inventor: VAN LIESHOUT PETRUS THEODORUS
IPC: F16M11/04
Filed: 1997-09-22
Abstract: L'invention concerne un dispositif destiné à soutenir un appareil électrique, tel un poste de télévision, par exemple, lequel dispositif comprend un bras (4) de soutien qui est connecté à un mur ou à un plafond par une première extrémité, de telle sorte qu'il est susceptible d'effectuer un mouvement pivotant autour d'un axe pivot, et qui est prévu avec une plate-forme (5) de soutien destinée audit appareil électrique, située à une deuxième extrémité éloignée de ladite première extrémité. Ce dispositif comprend en outre un couvercle pouvant être fixé de façon détachable au bras de soutien, et où un espace pour faire passer des câbles s'étend entre ledit bras de soutien et ledit couvercle. Ce dispositif est en outre prévu avec au moins deux couvercles (11, 12), dont chacun comprend un rebord (13, 14), lesquels (13, 14) rebords s'appliquent autour de l'axe pivot de différents côtés dudit axe pivot, et où un espace pour faire passer des câbles s'étend entre lesdits rebords et ledit axe pivot.
Patent EP-0916731-A1 (EP)
Inventor: TONOUCHI NAOTO
IPC: C12N9/24
Filed: 1997-10-09
Abstract: An object of the present invention is to provide novel genes
and gene group involved in cellulose synthesis of
microorganisms. 
     The present invention relates to a gene group encoding
cellulase, cellulose synthase complex, β-glucosidase and the
like, and to novel β-glucosidase.
Patent EP-0948671-A1 (EP)
Inventor: HOMYONFER MOSHE
IPC: G02F1/1524
Filed: 1997-11-27
Abstract: A method for the preparation of nanoparticles of metal oxides containing inserted metal particles and to metal-intercalated and/or metal-encaged "inorganic fullerene-like" (hereinafter IF) structures of metal chalcogenides obtained therefrom is provided, which comprises heating a metal I material with water vapor or electron beam evaporation of said metal I material with water or another suitable solvent, in the presence of a metal II salt, and recovering the metal II-doped metal I oxide, or proceeding to subsequent sulfidization, yielding bulk quantities of metal II-intercalated or metal II-encaged IF structures of the metal I chalcogenide. The metal II salt is preferably an alkaline, alkaline earth or transition metal salt, most preferably an alkali chloride. The intercalated and/or encaged IF structures are usable as lubricants. They also form stable suspensions, e.g. in alcohol, and electrophoretic deposition from said suspensions yields thin films of the intercalated IF materials, which have a range of potential applications.
Patent EP-0946557-A1 (EP)
Inventor: NEELY CONSTANCE F
IPC: A61P9/04
Filed: 1997-11-19
Abstract: The invention provides compounds useful as A 1  adenosine receptor antagonists which have the formula:   
wherein R 1  is selected from C 1 -C 8  alkyl; 
R 2  is of the formula:   
wherein n is an integer ranging from 1 to 8; R 5  is H or CH 3 (CH 2 ) p , wherein p is an integer ranging from 1 to 7; and R 6  is H; (CH 2 ) m H; or (CH 2 ) m OH, wherein m is an integer ranging from 1 to 8; 
R 3  is of the formula:  
 (CH 2 ) q C 6 H 4 R 7   
wherein q is an integer ranging from 1 to 8; wherein R 7  is selected from H, OH, NH 2,  R 9 COOH, wherein R 9  is an alkylene or alkenylene group having 1 to 8 carbon atoms, and (CH 2 ) t OH, wherein t is an integer ranging from 1 to 8; and 
R 4  is of the formula:   
wherein R 8  is selected from H, OH, NH 2 , (CH 2 ) f NH 2  wherein f is selected from 0 and an integer ranging from 1 to 8, (CH 2 ) s OH wherein s is an integer ranging from 1 to 8, and R 10 COOH wherein R 10  is an alkyxene or alkenylene group having 1 to 8 carbon atoms; and r is an integer ranging from 1 to 8.
Patent EP-1006785-A1 (EP)
Inventor: MANNERS JOHN MICHAEL
IPC: A01H5/00
Filed: 1997-12-22
Abstract: A new family of antimicrobial proteins is described. Prototype proteins can be isolated from Macadamia integrifolia as well as other plant species. DNA encoding the protein is also described as well as DNA constructs which can be used to express the antimicrobial protein or to introduce the antimicrobial protein into a plant. Compositions comprising the antimicrobial protein or the antimicrobial protein per se can be administered to plants or mammalian animals to combat microbial infestation.
Patent EP-0887719-A1 (EP)
Inventor: HASHIMOTO YOSHIKI
IPC: G05B23/02
Filed: 1997-12-19
Abstract: A method of managing communications between a robot controller
and a peripheral device in which the cause of a communication error can
be found out easily. Each time a communication error occurs, states of a
robot (3) and a the robot controller (1), i.e., information about a position
and a posture of the robot, an operating state of input/output devices,
information of identifying a program being executed, and the time when a
communication error occurred are stored in a new log file and retained.
After communications terminate, the log files are opened to search items
of conditions common to communication errors, so that the cause of the
communication errors are inferred and removed.
Patent EP-0941256-A1 (EP)
Inventor: JUENGLING STEPHAN
IPC: C08F4/48
Filed: 1997-11-11
Abstract: Verfahren zur Herstellung von Homo-, Co- oder Blockcopolymeren durch anionische Polymerisation von Acrylaten und/oder Methacrylaten in Gegenwart einer Initiatorzusammensetzung enthaltend: A) eine alkaliorganische Verbindung, B) eine organische Aluminiumverbindung und C) einen das Alkalikation komplexierenden Zusatz, ausgewählt aus der Gruppe offenkettiger Ether mit mindestens zwei Sauerstoffatomen in Etherfunktion, makrocyclischer Ether oder Kryptanden, oder aus der Gruppe von quartären Kationen der allgemeinen Formel (I), in der A, N, P, As, Sb, und R?a, Rb, Rc, Rd¿ unabhängig voneinander gegebenenfalls substituiertes Alkyl, Cycloalkyl, Aralkyl oder Aryl bedeuten, wobei zwei benachbarte Reste zusammen mit dem Heteroatom A einen 5 oder 6-gliedrigen Heterozyklus bilden können, der ein oder zwei weitere Heteroatome, ausgewählt aus Stickstoff-, Sauerstoff- oder Schwefelatomen, enthalten kann.
Patent EP-1035602-A1 (EP)
Inventor: MAEDA REIZO
IPC: H01M4/52
Filed: 1997-12-25
Abstract: In a nickel-metal hydride storage cell, deterioration of a cell capacity at
high temperature and degradation of a cycle characteristic are suppressed.
The nickel-metal hydride storage cell of the invention comprises in a cell case,
a positive electrode comprising a positive electrode active material composed
mainly of nickel hydroxide powder, a negative electrode comprising a
negative electrode active material composed mainly of hydrogen-absorbing
alloy powder, and a separator interposed between the positive and negative
electrodes and impregnated with an electrolyte, the nickel-metal hydride
storage cell characterized in that the negative electrode active material
comprises a copper compound, the positive electrode comprises an aggregate
of coated particles each in which a coating layer comprising a sodium-containing
cobalt compound is formed on a surface of a nickel hydroxide
particle, and the positive electrode active material is such that an oxide or
hydroxide of one of bismuth, calcium, ytterbium, manganese, copper,
scandium, and zirconium, is added to the aggregate of coated particles.
Patent EP-0956462-A1 (EP)
Title: Ensemble support de carrosserie
Inventor: WILLETT MARK A
IPC: F16F3/093
Filed: 1997-12-08
Abstract: L'invention concerne un ensemble d'absorption de chocs (10) destiné à être relié à un élément de cadre de châssis (16) de véhicule présentant une ouverture (80) d'élément de cadre qui définit un périmètre d'ouverture, et à amortir dans une certaine mesure les mouvements entre un composant de la carrosserie (90) et l'élément de cadre de châssis (16) du véhicule. L'ensemble d'absorption de chocs (10) comprend un premier élément d'espacement (12) comportant une première matière d'absorption (48) et un premier élément de verrouillage (50), ainsi qu'un deuxième (14) élément d'espacement comportant une deuxième matière d'absorption (48') et un deuxième élément de verrouillage (50'), de sorte que le premier élément d'espacement (12) peut être relié au deuxième élément d'espacement (14) à travers l'ouverture (80) d'élément de cadre par verrouillage réciproque du premier et du deuxième élément de verrouillage (50, 50').
Patent EP-0947482-A1 (EP)
Inventor: WISE SEAN
IPC: C04B38/08
Filed: 1998-03-13
Abstract: Materials with exceptional shock attenuating properties are chemically
bonded ceramics having densities that range from 30 to 160 lb/cubic foot (0.48
to 2.56 g/cc) and porosities of 20% to 80%. The materials are chemically
bonded ceramic composites based on Portland cement, silica fume, various
hollow fillers, and may include a dispersing agent, any of a variety of fibers and
water.
Patent EP-0859506-A1 (EP)
Inventor: SHIMAZAKI OSAMU
IPC: G03F5/00
Filed: 1994-04-19
Abstract: The invention refers to a method of converting continuous tone image data into halftone
dot image data and generating a halftone dot image from the halftone dot image data
under given output conditions, comprising the steps of converting continuous tone image
data into halftone dot image data based on threshold data produced for generating a
halftone dot image having a given halftone dot area percentage under given output
conditions; and generating a halftone dot image based on the halftone dot image data.
Patent EP-0877015-A1 (EP)
Inventor: LIANG SHAOWO
IPC: C07B61/00
Filed: 1995-09-18
Abstract: The present invention provides a process for the preparation
of cyclopropanecarboxamide which comprises the steps of:
   (1) contacting cyclopropanecarboxylic acid with ammonia
in a reactor at a temperature of 200 to 260°C and a
pressure of 10 to 100 bar absolute in the absence
of both a catalyst and a solvent to form a melt of
cyclopropanecarboxamide;   (2) venting the reactor at a temperature above the
melting point of cyclopropanecarboxamide to reduce
the pressure to atmospheric pressure and remove
excess ammonia and water of reaction from the
cyclopropanecarboxamide; and   (3) obtaining from the reactor cyclopropanecarboxamide
essentially free of water and ammonia.
Patent EP-0890536-A1 (EP)
Inventor: NEUMANN STEFAN-WERNER
IPC: B65H3/52
Filed: 1998-07-09
Abstract: The device blocks delivery of more than one item using a stripping element (4). This element is pressed against the delivery conveyor which feeds off the individual mail items from a stack containing items of varying thickness. The stripper is pivoted. It has a curved surface contacting the delivery conveyor, for deflection by the delivered item until the resetting force provided by a resetting mechanism (6) is reached.
Patent EP-0974529-A1 (EP)
Inventor: KNEER ROLAND
IPC: B65D51/26
Filed: 1998-07-18
Abstract: The spiral holding-down device (12) is formed on the annular shoulder (7) of the cover section. The flat contours lie upon the outer side of the spiral holding-down device. The transition area (13) from the annular shoulder to the spiral webs (10) extends radially inwards. The external generated surface of the holding-down device, with regard to the transition area, aligns approximately with the inner surface of the annular shoulder.
Patent EP-0899292-A1 (EP)
Inventor: NABER BERNHARD
IPC: C08G18/28
Filed: 1998-08-24
Abstract: A method for reducing the prim. amine content of polyol- containing compositions comprises treating the composition with up to 5 wt% of isocyanate(s) containing only sec. and/or tert. aliphatic isocyanate (NCO) groups, to give a polyol preparation. Also claimed is a process for the production of polyol preparations from polyurethane (PUR)-containing plastics, by reacting the PUR with polyol(s) for 0.5-12 hrs. at 180-250 degrees C, optionally in presence of a catalyst, cooling to 20-80 degrees C and then treating with isocyanate as above.
Patent EP-0982588-A1 (EP)
Title: Fire detector with sensor for smoke detection and method  for manufacturing a sensor with molecular imprint for smoke detection
Inventor: FORSTER MARTIN DR
IPC: G01N27/00
Filed: 1998-08-25
Abstract: In the fire alarm, the sensor comprises a smoke sensor (6) which has a sensor layer with molecular imprinting for the detection of smoke and a reference sensor (7) a diverging smoke sensitive. Fire alarm has a sensor (6,7) for smoke detection and a evaluation control (5) for the sensor signal.
Patent EP-0900794-A1 (EP)
Inventor: STAEHRFELDT THOMAS DR
IPC: C08K5/3435
Filed: 1998-08-27
Abstract: Amides and esters (I) derived from 4-hydroxy- quinoline-3-carboxylic acids and 4-amino- or 4-hydroxy- piperidines are new compounds. Compounds of formula (I) are new; in which R<1>-R<4> = H, NO2, CF3, CN, 1-20C alkyl, alkoxy or thioalkyl, 6-14C aryl, aryloxy or thioaryl, 5-13C heteroaryl, or 7-26C alkaryl, alkylaryloxy or thioalkaryl; two of these groups plus the linking atoms may also form a 5- to 12-membered aliphatic ring, optionally with one or more hetero atoms and optionally substituted with halogen or other groups as above; adjacent pairs of these groups plus linking atoms may also form a 5- or 6-membered aromatic ring, optionally substituted with halogen etc. as above and optionally containing hetero atom(s) or condensed with another aromatic ring; R<5> = H, CN or SR<7>; R<7> = H, 1-20C alkyl (optionally substituted with halogen, NO2, CN, CF3, 1-20C alkoxy, 6-14C aryl, 6-20C aryloxy or 7-26C aralkyl) or 6-14C aryl (optionally with similar substituents except 6-14C aryl); R<6> = a group of formula (NPp) or (OPp); R<8> = H or 1-12C alkyl; R<9> = H, 1-22C alkyl, oxygen radical (O*), -OH, -NO, -CH2CN, benzyl, allyl, 1-30C alkoxy, 5-12C cycloalkoxy, optionally ring-substituted 6-10C aryloxy or 7-20C aralkoxy, 3-10C alkenyl or alkynyl, 1-10C acyl, halogen, or phenyl (optionally substituted with 1-4C alkyl); and R<10> = H or 1-12C alkyl . Independent claims are also included for the following: (a) a method for stabilising organic material against degradation caused by light, radiation, heat and oxygen, by adding 0.001-5 wt.% (I), and (b) stabilised organic material containing (I), preferably with other additives such as antioxidants, light stabilisers, metal deactivators, antistatics, fire retardants, pigments, acid interceptors or fillers.
Patent EP-0913253-A1 (EP)
Inventor: MURATA AKIHISA
IPC: B41M7/00
Filed: 1998-10-27
Abstract: A positive photosensitive composition comprising at
least (a) an alkali-soluble resin and (b) a photo-thermal
conversion material, which further contains (c)
a compound capable of crosslinking the alkali-soluble
resin by a thermal action, and which contains
substantially no compound which has a function to
generate an acid when exposed in the coexistence of the
photo-thermal conversion material.
Patent EP-0924228-A1 (EP)
Inventor: SONG CHENG Q
IPC: C08F255/02
Filed: 1998-12-16
Abstract: A graft copolymer comprising a backbone of a propylene polymer material
having a vinyl monomer graft polymerized thereto is produced by (1) treating a propylene
polymer material with a free radical polymerization initiator, (2) treating the propylene
polymer material with at least one grafting monomer capable of being polymerized by free
radicals, in the presence of a polymerization rate modifier, and (3) removing any unreacted
grafting monomer from the graft copolymerized propylene polymer material, decomposing
any unreacted initiator, and deactivating any residual free radicals in the material. Use of
the polymerization rate modifier increases the polymerization induction time on the
polymer surface, consequently facilitating monomer diffusion into the interior of the
polymer particles so that surface polymerization of the monomer is inhibited.
Patent EP-0870993-A1 (EP)
Inventor: WILLEMSEN JOHANNES ALBERTUS HE
IPC: F24D3/08
Filed: 1998-04-14
Abstract: A storage water heater having a hot water reservoir
(1; 21), further comprising supply and discharge passages
(2, 5; 22, 25) for supplying and discharging a heat-transferring
fluid, a heating structure (3; 23) connecting to
the fluid supply passage and having a channel (4; 24) for
conducting the heat-transferring fluid, and supply and
discharge passages (6, 7; 26, 27; 57, 92) communicating with
the reservoir for supplying and discharging tapping water.
The heating structure (3; 23) forms a countercurrent heat
exchanger in which the fluid channel and a tapping water
conduit (9; 37, 38; 59) extend in a heat-exchanging
relationship. During the drawing off of hot water from the
storage water heater, an intensive heat transfer of the fluid
to the tapping water is obtained in the countercurrent heat
exchanger. Thus, the return temperature of the heat transfer
fluid is reduced. The lower return temperature of the heat
transfer fluid enables realizing a higher efficiency.
Patent EP-0884372-A1 (EP)
Title: Hydrotreatment of hydrocarbon feeds in an eubllated bed reactor
Inventor: HARLE VIRGINIE
IPC: B01J35/10
Filed: 1998-05-19
Abstract: The use of a catalyst in a fluidised bed process, comprising an extruded alumina support.This consists of numerous juxtaposed agglomerates, optionally containing a catalyst metal or compound of group VIB and/or a catalyst metal or compound of group VIII.The sum, S, of the group VIB and VIII metals (as oxides) is 0 - 50% wt., and each agglomerate is partly in the form of laminates and partly as needles.The needles are uniformly dispersed around and between the laminates.