baber/WOPTO huggingface dataset:
Patent EP-1030828-A1 (EP)
Inventor: KNIFTON JOHN F
IPC: C07C27/02
Filed: 1998-11-02
Abstract: A tertiary butyl alcohol charge stock typically contaminated with from about 0.5 to about 2 wt.% of formates and peroxides, is passed through an oxygenates decomposition reactor containing a bed of a decomposition catalyst comprising rhodium, platinum, palladium or mixture thereof at a temperature of from about 100 to about 280  DEG C to decompose the peroxides and formates, and to dehydrate a portion of the tertiary butyl alcohol to form isobutylene and water to thereby form a non-corrosive tertiary butyl alcohol feedstock that is substantially free from formates that is suitable for reaction with methanol in a methyl tertiary butyl ether etherification reactor to form a non-corrosive methyl tertiary butyl ether etherification reaction product from which methyl tertiary butyl ether can be recovered.
Patent EP-0961534-A1 (EP)
Inventor: HARA KOUICHI
IPC: H05K5/00
Filed: 1998-12-09
Abstract: An airtight case (10) comprises a housing (20) and a cover (30) for
closing an opening in the housing (20) and has a diaphragm portion (34) made
from a flexible material formed integrally with the cover (30) or a side wall of
the housing (20). 
     When a pressure difference between the inside and outside of the
airtight case (10) is produced by heat generated by electric and electronic
components contained in the housing (10), the diaphragm portion (34)
elastically deforms to change the inner volume of the airtight case (10) and
eliminate the pressure difference between the inside and outside of the airtight
case (10) automatically while retaining the air-tightness of the airtight case
(10).
Patent EP-1053287-A1 (EP)
Inventor: BABA ATSUHI
IPC: C08F265/04
Filed: 1998-12-09
Abstract: L'invention concerne une composition de résine liquide durcissante contenant: (A) un composé polyfonctionnel méthacrylique comprenant au moins trois groupes méthacryloyle dans la molécule, (B) un produit réactionnel d'un composé d'alkoxysilane possédant un groupe polymérisable insaturé, un groupe de liaison uréthanne et un groupe organique représenté par la formule (1) dans laquelle X représente NH-, -O- ou -S- et Y représente un atome d'oxygène ou un atome de soufre et, quand X représente -O-, Y représente un atome de soufre, avec des particules de silice, (C) une résine acrylique durcissante sous l'effet d'un rayonnement comprenant un groupe carboxyle dans sa molécule, dont le Tg est égal ou supérieur à 50, (D) un déclencheur de polymérisation par rayonnement et (E) un solvant non réactif. Elle concerne, de plus, le revêtement obtenu après évaporation du solvant et le solvant durci après irradiation.
Patent EP-1029091-A1 (EP)
Inventor: ZEIRINGER HANS
IPC: B01J8/24
Filed: 1998-10-31
Abstract: The invention relates to a method for heat-treating fine-grained materials which tend to agglomerate at high temperatures and which have an average grain size of preferably 0 to 1000 mum within temperature ranges around and above the agglomeration temperature, in a fluidized bed of another, coarse-grained material. The temperature range in which the coarse-grained material tends to agglomerate and sinter to the reactor walls is higher than that of the fine-grained material. The coarse-grained material used is a material of the same type, a similar type or a different type with an average grain size of 1 to 10 mm. The fine-grained material is fed in directly over the tuyere bottom of a closed furnace chamber containing the fluidized bed, performs a circulating movement in said fluidized bed and once the heat treatment has been carried out, is pneumatically withdrawn from the fluidized bed into the top section of the furnace, and cooled immediately.
Patent EP-1033996-A1 (EP)
Inventor: SCHENK DALE B
IPC: C07K16/18
Filed: 1998-11-30
Abstract: The invention provides compositions and methods for treatment of amyloidogenic diseases. Such methods entail administering an agent that induces a beneficial immune response against an amyloid deposit in the patient. The methods are particularly useful for prophylactic and therapeutic treatment of Alzheimer's disease. In such methods, a suitable agent is Aβ peptide or an antibody thereto.
Patent EP-1034445-A1 (EP)
Inventor: WEIGEL HANS-DIETER
IPC: G02B6/38
Filed: 1998-10-23
Abstract: Das Verbindersystem umfasst eine Kupplungsbuchse (1), in deren beiderseitige Öffnungen (1a, 1b) je ein Mehrfachverbinder (10) mit jeweils einem Verbindergehäuse (11) einsteckbar ist. In jedem Verbindergehäuse sind mehrere Einzelsteckverbinder (14) mit Ausrichtelementen (14a) schwimmend gelagert. An den Verbindergehäusen (11) sind Ausrichthilfen (22a, 22b, 22c; 23a, 23b, 23c) vorgesehen, die beim Zusammensteckvorgang vorlaufen und die Verbindergehäuse (11) unmittelbar zueinander ausrichten, bevor die Ausrichtelemente (14a) der Einzelsteckverbinder (14) unter gegenseitiger Feinausrichtung in Kooperation treten.
Patent EP-1042163-A1 (EP)
Title: Raccord pivotant
Inventor: PALMQUIST BJOERN
IPC: B63B21/50
Filed: 1998-12-30
Abstract: Cette invention concerne un joint de serrage destiné à relier une ligne (15) de ramification à un fil (13) d'ancrage, qui comprend un dispositif de serrage constitué de deux moitiés (18) divisées dans le sens longitudinal du fil, ce dispositif de serrage se fixant autour du fil par l'intermédiaire d'un passage (20) de fil prévu dans chaque moitié. Le passage (20) pour le fil formé par les deux moitiés est dimensionné de telle sorte qu'il assure, lorsqu'il est placé autour du fil (13) un espace intermédiaire qui est rempli par un élément rapporté (21) déformable logé dans ce même espace intermédiaire pour bloquer le dispositif de serrage et l'empêcher de tourner autour du fil; le dispositif de serrage étant doté d'une surface de frottement destinée à une entrave (24) placée autour du dispositif de serrage, cette entrave formant un point de fermeture pour une ligne (15) de ramification.
Patent EP-0935315-A1 (EP)
Inventor: BESHEARS GARY A
IPC: H01R24/50
Filed: 1999-01-28
Abstract: A low profile coaxial connector for at least three stacked boards has a first part with signal and ground/shield contacts to be secured on a first board. A second mating part includes a signal contact to be secured on an outermost of the remaining circuit boards and a ground/shield contact to be secured on an intermediate circuit board. The connector is especially useful when the intermediate circuit board constitutes a ground plane for shielding the first board, such as an electronics board, from the outermost circuit board, such as an antenna. <IMAGE>
Patent EP-0940734-A1 (EP)
Inventor: HEPFER ROLF
IPC: G04B21/10
Filed: 1999-02-04
Abstract: The device has a switch off device (60) for time-wise switching off of the count strike mechanism. The fall count of the strike mechanism falls with an axially sprung deflectable pin (35) of a key arm to an hour step (27) and is set in operation by a trigger lever actuated by a trigger cam of the minute hand. The switch off device (60) has a locking disk which is driven by the clockwork and which rotates once in 24 hours. The disk has a sector type locking cam and is scanned by a lever which is in operative connection with the trigger lever via a locking lever. The trigger lever alternately locks and releases the striking mechanism. The hour step (27) has a stroke curve arranged laterally in the contact region of the axially deflected pin (35). The curve (90) extends from the lowest radial step (N) of the hour step to radial steps of those hour strike counts at which the function of the striking mechanism is released again.
Patent EP-1059237-A1 (EP)
Inventor: SPOHR JOSEPH A
IPC: B29C49/48
Filed: 1999-06-07
Abstract: A food package (10) includes an integral blow molded plastic
tall bottle (12) having a hollow body and a sterilized dairy
product substantially filling the body. The bottle (12) includes
a vertical tubular handle (40) spaced away from the body. The
ends (46, 48) of the handle (40) are attached to the body by
pinch seals (52, 54) which close off the interior (44) of the
handle (40) and separate the interior (44) of the handle (40)
from the interior of the body.
Patent EP-0974947-A1 (EP)
Inventor: WENTER PETER
IPC: H05B44/00
Filed: 1999-07-06
Abstract: A light signal unit has at least one signal generator (1) whose light-source is designed in the form of a matrix of light-emitting diodes (LEDs) (6). Also included is a monitoring device (2,7,9) for checking the LEDs for their fault-free operating condition. The monitor has a light sensing device (7), as well as an evaluating device (3) connected to the light sensor (7) for comparing a light sensing signal (57) generated by the light sensor with a given desired value, the light sensing device (7) being positioned in the beam-path of the LEDs (6). The given desired value corresponds to a normal operating state of the LEDs.
Patent EP-0979849-A1 (EP)
Inventor: PEDEMONTE RONALD P DR
IPC: C09B62/44
Filed: 1999-08-03
Abstract: Dye mixtures contain azo dyes comprising 1-(2-vinylsulfonylphenylamino-4-substituted-1,3,5-triazin-6-amino)-2-( mono- or di-sulfonaphth-2-yl-azo)-8-naphthol-3,6-disulfonic acid(s) (I) and 1-(2-vinylsulfonylphenylamino-4-substituted-1,3,5-triazin-6-amino)-2-( vinylsulfonylphenyl-azo)-8-naphthol-3,6-disulfonic acid(s) (II) or vinyl precursors, in acid or salt form. Dye mixtures contain azo dyes comprising 1-(2-vinylsulfonylphenylamino-4-substituted-1,3,5-triazin-6-amino)-2-( mono- or di-sulfonaphth-2-yl-azo)-8-naphthol-3,6-disulfonic acid(s) of formula (I) and 1-(2-vinylsulfonylphenylamino-4-substituted-1,3,5-triazin-6-amino)-2-( vinylsulfonylphenyl-azo)-8-naphthol-3,6-disulfonic acid(s) of formula (II) or vinyl precursors, in acid or salt form: p = 1 or 2; X<1>, X<2> = fluorine, chlorine, NR<3>R<4> or OR<3>; R<1>, R<1>', R<2>, R<3>, R<4>. R<5>, R<6> = hydrogen (H) or substituents; Y, Y<1>, Y<2> = vinyl (precursor). The full definitions are given in the DEFINITIONS (Full Definitions) Field. Independent claims are also included for: (a) a method of preparing the mixtures by mechanical mixing of (I) and (II) in solid or liquid form; and (b) a method of preparing the mixtures by condensation and coupling reactions.
Patent EP-0987256-A1 (EP)
Inventor: FAASCH HOLGER DR
IPC: A61P13/02
Filed: 1998-07-31
Abstract: Crystal modification 2 of N-(4-trifluoromethylphenyl)-5-methylisoxazole-4-carboxamide (I) (leflunomid; HWA 486) is new. - New crystal modification 2 of N-(4-trifluoromethylphenyl)-5-methylisoxazole-4-carboxamide (I) has lines (diffraction angles 2theta ([deg])) of strong intensity at 10.65, 14.20, 14.80, 16.10, 21.70, 23.15, 24.40, 24.85, 25.50, 25.85, 26.90 and 29.85 and of medium intensity at 7.40, 9.80, 13.10, 15.45, 16.80, 20.70, 21.45, 22.80, 23.85, 27.25 and 28.95 in the X-ray diffraction graph using Cu-Kalpha 1 radiation in the focusing Deybe-Scherrer procedure and transmission. Compound (I) is known from US 4284786. Independent claims are included for: (A) the preparation of crystal modification 2; and (B) the preparation of crystal modification 1 of compound (I) having lines of strong intensity at 16.70, 18.90, 23.00, 23.65 and 2.05 and lines of medium intensity at 8.35, 12.65, 15.00, 15.30, 18.35, 21.55, 24.10, 24.65, 25.45, 26.65, 27.40, 28.00 and 28.30 in the X-ray diffraction graph measured and defined in the same manner as for crystal modification 2.
Patent EP-0997133-A1 (EP)
Inventor: MAX HEINER
IPC: A61K31/35
Filed: 1999-09-28
Abstract: Wirkstoffkombinationen aus 2-tert.-Butylhydrochinon und einem oder mehreren Flavonen, Flavanonen bzw. Flavonoiden sowie die Verwendung von 2-tert.-Butylhydrochinon zur Stabilisierung von Flavonen, Flavanonen bzw. Flavonoiden gegenüber chemischen Abbaureaktionen, insbesondere photochemischen Abbaureaktionen und/oder oxidationsbedingten Abbaureaktionen.
Patent EP-0977248-A1 (EP)
Inventor: NAGASHIMA NAOKI
IPC: H01L21/316
Filed: 1995-01-17
Abstract: A layer planarizing method for a semiconductor device is
provided to attain excellent controllability of a
polishing amount to form a uniform and flat layer without
uniformity in polishing in a wafer surface. According to
the method, a first layer (21) is deposited over at least
a top portion of a stepped portion (14) formed on a
surface of a body (10), the stepped portion (14) covered
with the first layer (21) is covered with a second layer
(22) having a higher polishing rate than that of the
first layer, and the second layer (22) is polished until
the first layer (21) deposited on the top portion of the
stepped portion (14) is exposed.
Patent EP-0995819-A1 (EP)
Inventor: STEPANCIK HELMUT
IPC: C25D17/06
Filed: 1999-10-09
Abstract: Apparatus for treating workpieces (2) consists of an anodizing unit in which workpieces are treated in a passage of large current.
Patent EP-1093880-A1 (EP)
Inventor: CHEN JIE-WEI
IPC: B23K1/005
Filed: 1999-10-21
Abstract: The method involves selectively heating components (10) with radiated heat with a mask (5) opaque to thermal radiation between the radiation source (1) and the components with areas removed to enable thermal radiation to reach selected heating areas (8,13). All heating areas are heated with laser radiation and the components are connected or separated. Relative motion is conducted between one or more laser beams (4) and the components. Independent claims are also included for the following: an arrangement for selective connection or separation of at least two components.
Patent EP-1006238-A1 (EP)
Inventor: ARONSON PER-JOHAN
IPC: D21H17/65
Filed: 1999-11-05
Abstract: A method of impregnating paper with waterglass, such as soda waterglass or
potassium silicate, said impregnated paper being usable as a dehumidifying element,
wherein the method comprises the steps of
   a) providing paper sheet (18,36), such as facing paper and/or corrugated paper;   b) immersing the paper (18,36) into a highly concentrated waterglass solution (14,32) at a
temperature within the range of 45-95°C, with said highly concentrated waterglass
solution (14,32) having a viscosity of at least 350 mPa:s at a temperature of 45°C; and without drying   c) cooling (20,38) the immersed paper (18,36) with air at a temperature of 35°C at the highest and
preferably at a highest temperature of 25°C.    
     The two paper webs (18,36) may be joined (40,42) to form an
impregnated corrugated paperboard (44).
Patent EP-0987346-A1 (EP)
Inventor: SENZAKI YOSHIHIDE
IPC: H01L21/28
Filed: 1999-04-12
Abstract: Chemical vapor deposition (CVD) of copper (Cu) to integrated circuit substrates uses as Cu precursor a Cu(hfac)(ligand) including a silylolefin ligand including combinations of C1-C8 alkyl groups with at least one C2-C8 alkyloxy group, combinations of ethyl and ethoxy groups being preferred. The alkyloxy oxygens and the long carbon chains of the alkyl and alkyloxy groups increase precursor stability by contributing electrons to the Cu(hfac) complex to assist ligand separation from the complex at consistent temperatures. Selection of alkyloxy and alkyl groups enables precursor volatility to be adjusted to specific process scenarios.
Patent EP-0982910-A1 (EP)
Inventor: DELAURENTIS LISA M
IPC: H04W88/02
Filed: 1999-08-17
Abstract: A terminal (100) has a feedback device (14;20) and keys (120) that
have an echo state and a register state. When a key is in the echo state, the feedback device (14; 20)
provides feedback identifying which key is selected. When the key is in the register state, the terminal
processes the key. The feedback device can be an audio (14), a visual (20), or an audio-visual display.
Getting feedback on which key is being selected without registering the key allows a user to determine
if the key the user is selecting is the key the user wants to select. This saves the user the many
keystrokes that would otherwise be involved in either clearing the key and entering the correct one, or
clearing the entire operation and reentering all of the information needed to set up the operation. This
is particularly advantageous for wireless telephones. A wireless telephone (100) having an audio
display that announces the key before it is registered allows a user to dial a telephone number without
looking at the wireless phone (100).
Patent EP-0999481-A1 (EP)
Inventor: SEKINE YOSHIYUKI
IPC: G03H1/22
Filed: 1999-11-05
Abstract: A phase type computer hologram has a
plurality of cells for applying a predetermined phase
to different portions of a wavefront of light, wherein
no phase skip larger than π is present in the cells.
Such a phase type computer hologram can be produced by
a process of determining phases for a plurality of
cells, respectively, smoothening a distribution of the
phases of the cells, by shifting the phase of at least
one of the cells by 2π, and forming, on a substrate,
the cells whose phase distribution is smoothened in
the smoothening step.
Patent EP-1014517-A1 (EP)
Inventor: BROUILLER SEBASTIEN
IPC: H01R43/20
Filed: 1999-12-23
Abstract: The connector (30) removal technique from an electronic card (20) have connector pins (22-1,22-2) forced into the connector. To remove the connector pins a tool is applied (34,36) to the connector pins to push them out by force.
Patent EP-1018760-A1 (EP)
Inventor: WIRZ GUSTAV
IPC: H01L23/31
Filed: 1999-01-07
Abstract: Encapsulated electronic components (3), e.g. semiconductor chips, are carried on a flat support (2) and mounted on an elastic buffer material (4). The buffer (4) and/or adhesive (5) are applied in liquid or paste form from a dispenser and the component (3) is then placed in position at room temperature.  The buffer material and/or adhesive can be cured after the component has been positioned. The buffers can be applied by stencil printing and the process stages can be carried out on groups of components.
Patent EP-1049822-A1 (EP)
Title: Filament possedant une section trilobee et un vide trilobe
Inventor: LIN PERRY HAN-CHENG
IPC: D01D5/253
Filed: 1999-01-11
Abstract: Un filament polymère synthétique se caractérise par un vide trilobé qui s'étend centralement et axialement dans le filament. Chaque sommet du vide s'étend vers le point central approximatif d'un côté du contour extérieur du filament. Le vide trilobé présente un rapport de modification de l'ordre d'environ 1,4 à environ 3,0 et occupe environ 5 pour cent (5 %) à environ trente pour cent (30 %) de la section du filament. A un pourcentage de vide donné constant, la diminution du rapport de modification augmente l'aspect étincelant. Une plaque filière pour la production du filament synthétique thermoplastique comporte un groupe de trois orifices généralement en forme de flèche, centrés autour d'un point central. Chaque orifice est défini par des première et deuxième branches extérieures, reliées à une extrémité pointue dirigée à l'opposée d'un point central du groupe. Chaque orifice présente une branche centrale s'étendant depuis la jointure des branches extérieures jusqu'au point central du groupe. Chaque branche extérieure présente une extrémité libre située à une certaine distance de l'extrémité libre d'une branche extérieure d'un orifice adjacent, de sorte qu'un espace soit défini entre elles.
Patent EP-1052997-A1 (EP)
Inventor: ALLAN GEOFFREY
IPC: A61K31/7004
Filed: 1999-01-21
Abstract: The present invention provides use of D-chiro-inositol or a derivative or metabolite of D-chiro-inositol selected from the group consisting of D-chiro-inositol esters, D-chiro-inositol ethers, D-chiro-inositol acetals, and D-chiro-inositol ketals, or a compound containing D-chiro-inositol or a derivative or metabolite thereof selected from the group consisting of polysaccharides containing D-chiro-inositol and complexes or chelates of D-chiro-inositol with one or more metal ions, in the manufacture of a medicament for treating a mammal suffering from hyperlipidemia, treatable by decreasing the level of triglycerides or cholesterol. <IMAGE>
Patent EP-1051290-A1 (EP)
Inventor: GABBARD MARK E
IPC: B29C43/20
Filed: 1999-01-29
Abstract: A method for making a stopper. The method includes the step of providing a first tool defining a first tool cavity and a second tool defining a second molding cavity. A first plug member having an upper surface and a lower surface also is provided, the upper surface of the first plug member having a concave portion. The first plug member is faced in the first cavity such that at least a portion of the lower surface of the first plug member is in contact with the first cavity. The second tool defines a hole therethrough such that the hold provides fluid contact between the second tool cavity and a point exterior to the second tool. A polymeric material is transferred through the hole defined by the second tool into the second cavity defined by the second tool and into the concave portion of the upper surface of the first plug member such that the polymeric material forms a second plug member having an upper surface and a lower surface, the upper surface of the second plug member being defined by the molding surface defined by the second tool. The first plug member and the second plug member define a stopper. The stopper is then removed form the first and second tools.
Patent EP-1062032-A1 (EP)
Title: Method and device for capsulating microbial, plant and animal cells or biological and chemical substances
Inventor: PLUESS-WENZINGER RAPHAEL
IPC: A61K9/16
Filed: 1999-01-14
Abstract: The invention relates to a method for capsulating microbial, plant and animal cells or biological and chemical substances, using a nozzle to obtain small, especially spherical particles by vibrating an immobilisation mixture. According to said method, the immobilisation mixture, especially a laminar fluid jet taking the form of an immobilisation mixture, is divided into equal parts by superimposition of an external vibration. In a device especially well suited to carry out this method a metallic counter-element (18) which is mounted down-stream from the nozzle (16) at a distance (a) to, and on the outside of, the nozzle axis (A) is connected to a high-voltage source (30). The counter-element is to be embodied by a metal ring (18) through whose through hole (20) the nozzle axis (A) extends. The metal ring (18) is radially connected to an insulated support (22, 24).
Patent EP-1057337-A1 (EP)
Title: Synchronisation de paquet audio-video au niveau d'une passerelle reseau
Inventor: DAVIES STEVEN GARATH
IPC: H04N7/52
Filed: 1999-02-24
Abstract: La présente invention concerne un procédé et un dispositif de synchronisation du son et des images dans une communication multimédia en temps réel, telle qu'un appel téléphonique audio-video, passant par une passerelle de réseau (101), lorsque la source et/ou la destination des signaux audio, et éventuellement des signaux vidéo, est constituée par des dispositifs de communication ( 104,105) audio et vidéo distincts, par exemple, des appareils téléphoniques audio et des appareils téléphoniques vidéo. Le procédé comprend les étapes suivantes: i) établissement d'un signal audio et d'un signal vidéo; ii) fourniture comme données d'entrée à la passerelle (101) du signal audio et éventuellement du signal vidéo de manière que lesdits signaux soient acheminés au terminal multimédia (108) via la passerelle (101); iii) détection de toute désynchronisation entre les données de sortie audio et vidéo de l'appareil audio (104) et de l'appareil vidéo (105), due pour partie aux temps de traitement intrinsèque de la passerelle; iv) calage d'un retard variable dans la passerelle (101) sur un signal acheminé via la passerelle (101) jusqu'à synchronisation effective des données de sortie audio et vidéo provenant des dispositifs distincts; et v) mise en mémoire dans la passerelle (101) du retard variable pour une utilisation future.