baber/WOPTO huggingface dataset:
Patent EP-0811875-A1 (EP)
Inventor: SASAKI WATARU
IPC: G03B17/24
Filed: 1997-06-05
Abstract: A magnetic read-write device with a magnetic head (12) consisting of a core and coil. The read-write device is incorporated into a camera. A writing circuit (15b) is connected directly and in parallel to the coil, for driving the coil with writing current in a writing mode for writing binary code data on a magnetic recording layer provided on film. The writing circuit has a pair of write switches (25a, 25b) which are turned ON and OFF alternately to each other, to apply the writing current to the coil in alternating directions. An amplification circuit (15c) is also connected directly and in parallel to the coil. The amplification circuit amplifies signal voltage induced between terminals of the coil in a reading mode for reading binary code data from the magnetic recording layer, to output a reproduction signal. A switching transistor (40) is connected in a line through which a drive voltage is supplied to the amplification circuit. In the writing mode, the switching transistor is turned OFF to deactivate the amplification circuit (15c). In the reading mode, the switching transistor is turned ON, and the write control switches (25a, 25b) are turned OFF.
Patent EP-0792706-A1 (EP)
Inventor: DELASSUS PIERRE
IPC: B22D11/055
Filed: 1997-02-07
Abstract: The cylinder consists of a hub (2), a coaxial shell (3) and two supporting and centering flanges (5,6) between them. Each flange has a truncated conical surface (51,61) which engages with a corresponding surface (34,35) on the inside of the shell situated in a zone in which variations in the shell's inner diameter as a result of expansion are virtually nil. The flanges are pressed towards one another by springs (74), and the hub and shell also have axial stops (24,33) and pressure elements (80,81). The flanges and the shell have connecting channels (7,8,53,54) for circulating a coolant, with additional channels (32) in the shell located in the outer of its two layers (37).
Patent EP-0793391-A1 (EP)
Inventor: MOUTIN JEAN-MICHEL
IPC: H04N7/26
Filed: 1997-02-25
Abstract: The method involves addressing a memory zone (S'1, S'2) which is allocated to bidirectional images produced by a decoder operating according to an MPEG standard. The images are organised in rows of macro-blocks constituted by blocks (Y1-Y4,U,V) containing data relating to a group of image pixels. Each data block is divided into a first half-block based on odd lines (11,13,15,17), and a second half block based on even lines (12,14,16,18). All half-blocks of the same type (t,b) are arranged sequentially in the same range of macro-blocks. The size of the memory zone being used is less than the size of the image memory.
Patent EP-0822051-A1 (EP)
Inventor: KAMIGUCHI MASAO
IPC: B22D17/32
Filed: 1997-02-17
Abstract: A method of collecting molding data and obtaining a molding
condition, which can release an operator from test shot operations and
improve an operation efficiency. A rough molding condition obtained by
a condition setting operation is modified with a pitch which is set for
respective molding condition item and a plurality of analogous molding
condition are created and stored in a host computer. A set of the
analogous molding condition and the set number of test shots are
transferred to a controller of an injection molding machine to
continuously carry out the test shots. Molding data detected in the test
shots are transferred to and stored in the host computer. An optimal
molding condition is obtained by evaluating the molding data under the
respective molding conditions.
Patent EP-0885278-A1 (EP)
Inventor: GRIEVESON AILSA PAULINE HILARY
IPC: C11D1/04
Filed: 1997-01-28
Abstract: Composition adoucissante pour tissus contenant un composé de conditionnement de la peau comprenant un hydroxyacide-α C8- C22 ou un ester d'un hydroxyacide-α ou leurs mélanges, ainsi qu'un composé d'adoucissement de tissu. Quand on utilise cette composition afin de conditionner des tissus, elle provoque le conditionnement de la peau par lesdits tissus, lorsque le tissu et la peau sont en contact.
Patent EP-0880621-A1 (EP)
Inventor: YOUNG HARTLEY FRANK
IPC: E01B9/30
Filed: 1997-02-11
Abstract: Dans un procédé de production de pinces à rail (13) destinées à assujettir un rail à une plaque sous-jacente ou  traverse, on fabrique la pince à partir d'une ébauche consistant en une barre ronde sur laquelle a été exercée une pression de manière à obtenir une ébauche aux bords arrondis. Ce procédé est applicable à la production d'une pince à rail du type comportant, d'une part, deux éléments sensiblement parallèles (14) pliés en D de manière à avoir une partie antérieure à même de porter sur un rebord du rail, cette partie antérieure étant formée par les extrémités libres respectives des éléments sensiblement parallèles et, d'autre part, une partie servant de base (12) à même de se placer dans une rainure de la plaque de rail ou traverse ou bien dans un dispositif ancré fixé à la plaque ou traverse de rail.
Patent EP-0831125-A1 (EP)
Inventor: HIRAKAWA MANABU
IPC: C08K3/34
Filed: 1997-04-07
Abstract: According to this invention, there is provided a
thermoplastic resin composition using a crystalline
polypropylene as the main component, satisfying the impact
strength and rigidity required as an automobile interior
trim material in respect of physical properties, has high
flow and good balance between impact strength and rigidity
as compared with conventionally used ethylene-propylene
copolymer rubber compositions, and being short in molding
cycle and good in surface quality in respect of injection
moldability, and further provided an injection molded
article using the composition, particularly an injection
molded article for automobile interior trim. 
     The above thermoplastic resin composition
comprises in the specific proportions (A) a specific
crystalline polypropylene; at least one member selected
from (B) a specific ethylene-butene-1 copolymer rubber,
(C) a specific ethylene-propylene copolymer rubber and (D)
a specific vinyl aromatic compound-containing rubber; (E)
talc; and if necessary, (F) fibrous magnesium oxysulfate,
has a melt flow index (JIS-K-6758, 230°C) of 25 to 35 g/10
minutes and a flexural modulus at 23°C of not less than
20,000 kg/cm 2 . 
     Here, the crystalline polypropylene (A) is the
following (i) or (ii):
   (i) a crystalline ethylene-propylene copolymer in
which the propylene homopolymer portion which is the first
segment has a Q value of 3 to 5 which is the weight 
average molecular weight (Mw)/number average molecular
weight (Mn) ratio according to a gel permeation
chromatography (GPC) method, an isotactic pentad fraction
of not less than 0.98 as calculated by  13 C-NMR and an
intrinsic viscosity of 0.9 to 1.1 dl/g as measured at
135°C in tetralin; and the ethylene-propylene random
copolymer portion which is the second segment has an
intrinsic viscosity of 4.5 to 5.5 dl/g as measured at
135°C in tetralin and an ethylene/propylene ratio of 25/75
to 35/65 (weight % ratio),   (ii) a mixture of the crystalline ethylene-propylene
block copolymer of (i) above with a specific crystalline
propylene homopolymer.
Patent EP-0886714-A1 (EP)
Inventor: TIBUSSEK FRITZ
IPC: F16J15/00
Filed: 1997-03-11
Abstract: Eine Vorrichtung zur Herstellung eines Erdlochs umfaßt einen Drehantriebskopf und ein hohles Verbindungsgestänge (105), an dem der Drehantriebskopf angreift und das durch den Drehantriebskopf hindurch in das Erdloch absenkbar ist. Am unteren Ende des Verbindungsgestänges (105) ist ein Werkzeugkopf mit mehreren nach unten arbeitenden, mit einem fluiden Antriebsmedium betriebenen Bohrhämmern (41) vorgesehen. Bei einer ersten Ausführungsform ist im oberen Bereich des Verbindungsgestänges (105) ein Drehanschlußkopf (120) angeordnet, durch den dem oberen Ende des Verbindungsgestänges (105) ein fluides Antriebsmedium unter hohem Druck zuleitbar ist und der in seinem Gehäuse (124) eine mit einer äußeren Zuleitung (123) für das fluide Arbeitsmedium in Verbindung stehende, in Achsrichtung nach beiden Seiten abgedichtete Übergangskammer aufweist. Zu beiden Seiten der Übergangskammer sind jeweils mehrere in Achsrichtung gestaffelte, stufenweise hydraulisch entlastete Ringdichtungen vorgesehen. Bei einer zweiten Ausführungsform erfolgt der Antrieb oszillierend um einen begrenzten Winkel, der die Verwendung flexibler Zuleitungen für die Zuführung von Spül- und Arbeitsmedien und das Ausbringen von Abraum erlaubt.
Patent EP-0896569-A1 (EP)
Inventor: SIPPEL ROY JOSEPH
IPC: C01F7/02
Filed: 1997-04-29
Abstract: L'invention porte sur un acétate cationique fibreux d'alumine à boehmite servant à la teinture des tissus.
Patent EP-0843706-A1 (EP)
Inventor: ROECKRATH ULRIKE
IPC: C08G18/78
Filed: 1997-05-26
Abstract: A multi-layer coating comprises an optionally pigmented base coat applied onto a substrate forming a polymer film, and optionally applied further coat(s), with a non-water based top baked coat. The base contains: (A) a hydroxy functional polyacrylate resin containing secondary OH groups; (B) tris(alkoxycarbonylamino)triazene crosslinking agent; and (C) optionally other cross-linking agents, preferably containing blocked isocyanates, and/or aminoplast resins.
Patent EP-0850973-A1 (EP)
Inventor: SHINOHARA SHUYA
IPC: C08G65/28
Filed: 1997-07-02
Abstract: A modified phenolic hydroxyl-containing resin having a low free difunctional phenol
content and represented by general formula (1) ; a solid epoxy resin having an epoxy
equivalent of 450 to 2,500 g/eq and prepared by epoxidizing the above resin ; and another solid
epoxy resin having as epoxy equivalent of 1,500 to 60,000 g/eq and a number-average
molecular weight of 3,000 to 15,000 and prepared by reacting the above epoxy resin with a
difunctional phenol compound. Resin compositions containing these resins have many
applications as powder coatings and can paints. In said formula (1), X represents a residue of a
difunctional phenol compounds ; X's may be the same or different ; and n is the number of
repeating units and an integer of 0 or above.
Patent EP-0907801-A1 (EP)
Inventor: GUNSTAD MIKAEL
IPC: E01F9/08
Filed: 1997-07-02
Abstract: The present invention relates to a ribbon or strip for a parking garage or parking places. The invention is characterized in that it consists of strips (2) or ribbons of pleated sheet metal or plastic, painted on the upper side with a bright colour such as yellow, red or white.
Patent EP-0906349-A1 (EP)
Inventor: DENTON DEAN ALEXANDER
IPC: C08F4/612
Filed: 1997-06-19
Abstract: La présente invention concerne une nouvelle composition de supports d'agrégats libres pour catalyseurs, caractérisée en ce que ledit agrégat possède une surface de 100 à 1000 m2/g, une taille moyenne de particule comprise approximativement entre 5 et 250 microns, un volume poreux compris entre approximativement 0,5 à 3,0 cm3/g dans des pores d'un diamètre inférieur à 1000 angströms, et de préférence un indice de dureté (AQI) supérieur à 10. Les éléments des particules dudit agrégat comportent : 1) des particules solides poreuses d'origine organique, des matières oxydantes inorganiques et des mélanges des deux, lesdites particules ayant une taille moyenne de particule inférieure à 30 microns, et 2) un liant permettant de lier librement les particules les unes aux autres. Dans un autre mode de réalisation, le matériau du support catalytique de la présente invention se combine avec des composés chrome, Ziegler-Natta et Métallocène, ou avec des complexes au nickel, des matières catalytiques complexes à base de palladium pour former des compositions catalytiques actives lorsque ces composés sont convenablement activés. L'invention propose en outre des méthodes de fabrication du support et des catalyseurs, et des méthodes d'utilisation desdites compositions.
Patent EP-0923295-A1 (EP)
Inventor: JARRETT PAUL
IPC: A01N63/20
Filed: 1997-08-27
Abstract: A method for killing pests (e.g. insects) comprising administering material from Xenorhabdus species (e.g. X. nematophilus) such as cells or supernatants orally to the pests, either alone or in conjunction with Bacillus thuringiensis or pesticidal materials derived therefrom. Also disclosed is an isolated pesticidal agent (and compositions comprising the same) characterized in that it is obtainable from cultures of X. nematophilus or mutants thereof, has oral pesticidal activity agent Pieris brassicae, Pieris rapae and Plutella xylostella, is substantially heat stable to 55° C., is proteinaceous, acts synergistically with B. thuringiensis cells as an oral pesticide and is substantially resistant to proteolysis by trypsin and proteinase K. DNA encoding pesticidal activity is also disclosed.
Patent EP-0925071-A1 (EP)
Inventor: LONGENECKER B MICHAEL
IPC: A61P5/00
Filed: 1997-09-10
Abstract: L'invention porte sur de nouveaux modes de traitement et de nouvelles préparations pharmaceutiques à base de mucine MUC-1 et de ses dérivés. Les dérivés préférés comportent de multiples unités répétées en tandem de la séquence coeur du MUC-1. La figure montre que de faibles taux sériques de MUC-1 sont en relation avec une survie plus longue. Les préparations pharmaceutiques et procédés de l'invention sont particulièrement intéressants pour traiter les troubles de nature auto-immunitaire et inflammatoires, le rejet des greffes et les problèmes greffon/organisme récepteur.
Patent EP-0925637-A1 (EP)
Title: A switched-mode power supply control circuit
Inventor: SHUTTS BRUCE WAYNE
IPC: H02M3/335
Filed: 1997-09-10
Abstract: A controller for a switch mode power supply includes an undervoltage protection circuit (106a) responsive to an input supply voltage indicative signal (VZ1). The input supply voltage indicative signal is also coupled to a foldback point correction circuit (106b). The correction circuit causes a decrease in a maximum duty cycle of a control signal (VOUT) when the input supply voltage increases and is still smaller than a predetermined magnitude. A zener diode (Z1) limits the input supply voltage indicative signal in a manner to prevent a further decrease in the duty cycle when the input supply voltage exceeds the predetermined magnitude.
Patent EP-0890598-A1 (EP)
Inventor: ISHIKAWA KAZUNORI
IPC: C08G77/50
Filed: 1997-12-26
Abstract: A polysiloxane having a siloxane structure of
the following formulas (1) and (2), or (1) and (3):
 
wherein, R 1  is a C 1  to C 6  alkyl group or C 1  to C 21  acyl
group, R 2  is a C 2  to C 4  alkylene group, R 3  is a monovalent
hydrocarbon group, a is 1 to 200, b is 1 to 200, c is 1
to 200, t is 2 or 3, r is 1 to 100, and s is 1 to 100. 
     A siloxane-based reactive plasticizer having as
a plasticizer ingredient at least 50 wt% of an organic
group containing an ester group or an aliphatic or
aromatic hydrocarbon group and having as a reactive group
in a molecule at least one of an alkoxysilyl group and an
acyloxysilyl group.
Patent EP-0938524-A1 (EP)
Inventor: DJIAUW LIE KHONG
IPC: C08L57/00
Filed: 1997-11-14
Abstract: La présente invention se rapporte à une composition élastomère comprenant entre 25 et 75 % en poids d'un copolymère séquencé ayant au moins deux blocs monoalcénylarènes séparés par un bloc diène conjugué hydrogéné, l'un des blocs monoalcénylarènes étant plus grand que l'autre, et au moins l'un des blocs monoalcénylarènes ayant un poids moléculaire moyen en nombre compris entre 6000 et 12000 et une teneur monoalcénylarène comprise entre 13 et 24 % en poids; entre 12 et 60 % en poids d'une polyoléfine; et entre 13 et 28 % en poids d'une résine collante. L'indice de fluage de ladite composition est au moins de 1 g/10 min à 230 °C/5 kg. La présente invention se rapporte aussi à des fibres ou films élastiques contenant ladite composition.
Patent EP-0931229-A1 (EP)
Inventor: PERCIVAL PAUL REUBEN
IPC: F16J15/08
Filed: 1997-10-08
Abstract: Un joint d'étanchéité statique (10, 30, 40, 50, 70, 80) comprend au moins une feuille métallique (12, 52) qui présente au moins un trou (14, 54) définissant un passage au travers dudit joint. Celui-ci comprend également un élément obturateur (16, 56) formé d'une tôle métallique et fixé sur ladite feuille. L'élément obturateur comporte une partie en forme de tube (16a, 56a) qui constitue une boucle fermée à la périphérie dudit trou. Le joint comprend aussi une butée de limitation de la compression (20, 60), disposée à l'intérieur dudit tube.
Patent EP-0890507-A1 (EP)
Inventor: HAINES JAMES C
IPC: E04B1/84
Filed: 1998-07-08
Abstract: Airborne resonance buildup (in directions parallel with and/or at acute angles to the first and second major skins or panels of enclosed cavities) is damped by locating anisotropic porous damping materials within the cavity (30) between the first (32) and second (34) major skins or panels of the cavities. In one preferred embodiment, one or more anisotropic fibrous blankets (20,40) are located between the skins of a cavity with the fibers of the blanket(s) lying in planes generally perpendicular to the first and second skins and parallel to one pair of the sidewalls of the cavity. In another embodiment, layered insulation modules (50,52) of insulation blankets are located in the cavity in a checkerboard or parquet pattern so that the fibers in the insulation blankets of a first set of modules lie in planes extending generally perpendicular to a first opposed pair of cavity sidewalls and the fibers in the insulation blankets of a second set of modules lie in planes extending generally perpendicular to a second opposed pair of cavity sidewalls. In another embodiment, only the perimeter of the cavity is insulated with the fibrous insulation blanket(s) and a non-insulated generally centrally located air space (60), within the cavity, extends between the skins of the cavity and has a perimeter defined, at least in part, by spaced apart, opposed surfaces of the fibrous insulation blanket(s).
Patent EP-0896237-A1 (EP)
Inventor: ATSUSHI TAKEUCHI
IPC: G02B21/02
Filed: 1998-08-05
Abstract: A microscope device has visible light observation and ultraviolet light
observation capabilities wherein casting of ultraviolet light on a visible light
objective lens can be reliably prevented. The microscope device includes a
visible light illumination system that can illuminate a specimen with visible
light, an ultraviolet light illumination system that can illuminate a specimen
with ultraviolet light, a filter block to switch between a visible light illumination
system and an ultraviolet light illumination system for use with the specimen,
and observation system for purposes of observing a specimen. An
electromotive turret supports a visible light objective lens and an ultraviolet
light objective lens and selectively positions the objective lenses into the
observation system optical path. A turret drive motor drives the electromotive
turret. A filter sensor detects whether the illumination is from an ultraviolet
light illumination system. A CPU drives the turret drive motor and inserts an
ultraviolet light objective lens in the optical path when the filter sensor has
detected that an ultraviolet light illumination system is being used.
Patent EP-0931959-A1 (EP)
Inventor: BRANDSMA ARJEN
IPC: F16H61/662
Filed: 1998-01-21
Abstract: Continuously variable transmission provided with a
belt (3) and pulley (1,2) capable of interacting with each
other at an acute angle ( 8 ) under the influence of a
coefficient of friction (:), and which belt is suitable for
taking both pushing and pulling forces, the ratio between
flank angle ( 8 ) and the effective coefficient of friction
(: tan ) in the tangential direction in rotating conditions
being such that, measured in radians, the coefficient of
friction (: tan ) is less than 1.1 times the value of the
relevant flank angle ( 8 ), but is greater than 0.55 times
that value.
Patent EP-0865773-A1 (EP)
Inventor: JACOBSEN STEPHEN C
IPC: A61F2/01
Filed: 1998-03-13
Abstract: A catheter deliverable thrombogenic device includes a
catheter for threading into a body vasculature passageway
to a target iocation, and a resilient wire element coiled
and shaped to occupy a certain volume when unconstrained,
and to straighten when inserted lengthwise into and
constrained by the catheter, for ultimate discharge
therefrom to expand and occupy the target location. The
wire element includes a first length of wire, and a second
length of wire coiled about the first wire to form a
composite pair. The composite pair itself is coiled and
shaped to occupy the certain volume when unconstrained, and
to straighten when inserted lengthwise into and constrained
by the catheter.
Patent EP-0966890-A1 (EP)
Inventor: CADGE KEITH JOHN
IPC: A24C5/32
Filed: 1998-05-27
Abstract: A transfer apparatus transfers double length formed tobacco rods from
a rod maker to a filter tipper. Formed tobacco rods are delivered to
tapered flutes (38) of a receiving drum (34) from a kicker (32) where
they are retrieved and held by a series of suction holes (47) in the
drum. The rods are transferred to a cutting drum (46) via an
intermediate drum (44) and several rods are then separated on a
separating drum (48). Filters are inserted between the separated rods on
a filter drum (50).
Patent EP-0893489-A1 (EP)
Inventor: WIATR CHRISTOPHER L
IPC: C11D1/66
Filed: 1998-07-17
Abstract: Compositions and methods for cleaning metal and
non-metal surfaces utilising a nonionic surfactant
and an enzyme are disclosed. A composition
comprising at least one nonionic surfactant and at
least one enzyme and having a pH of between 6 and 9.5
is specifically disclosed. An anionic surfactant may
optionally be included in the composition. A method
for cleaning a surface using this composition, and a
method for cleaning a surface using a first
composition comprising at least one nonionic
surfactant and a second composition comprising at
least one enzyme are also disclosed.
Patent EP-0978880-A1 (EP)
Inventor: KIM SUNG TAE
IPC: H01L27/32
Filed: 1998-08-07
Abstract: Effective and uniform driving of a large organic EL display panel has been made possible
by forming a plurality of stripes for each of first electrodes and also for each of second electrodes.
These stripes are electrically isolated from each other, which enables each group of pixels defined
by a set of orthogonal stripes to be driven separately from the remaining groups of pixels.
Efficient fabrication methods devised to construct said display panel are cost effective and
suitable for mass production.
Patent EP-0926137-A1 (EP)
Inventor: HIRAI HIDEO
IPC: C07D213/78
Filed: 1998-10-29
Abstract: The present invention provides novel 5-substituted picolinic acid
compounds of formula (I) or a pharmaceutically acceptable salt thereof:
 
wherein R 1  and R 2  are independently H, C 2 -C 6  acyl or halo-substituted benzoyl; and
R 3  is -C(O)O-C 1 -C 6  alkyl, C(O)OH, CN, CONH 2 , CONHCH 3 , CON(CH 3 ) 2 , 1-methyltetrazole
or 2-methyltetrazole, with the proviso that when R 2  is acetyl and R 3 
is methoxycarbonyl, R 1  is not H; and that when R 3  is CN, CONH 2 , CONHCH 3 ,
CON(CH 3 ) 2 , 1-methyltetrazole or 2-methyltetrazole, R 1  and R 2  are H. 
     The present invention also relates to a pharmaceutical composition
comprising compound of the present invention, which is useful in the treatment of
IL-1 and TNF mediated diseases or the like. 
     The present invention further relates to a process for producing the
compounds of the formula (I).