baber/WOPTO huggingface dataset:
Patent EP-0959165-A1 (EP)
Inventor: HISADA MINORU
IPC: D04H3/007
Filed: 1998-12-02
Abstract: A soft nonwoven fabric laminate having a spunbonded nonwoven
fabric layer and a meltblown nonwoven fabric layer, with the
spunbonded nonwoven fabric comprising a conjugate fiber made
up of a propylene-ethylene random copolymer (a) and an
ethylene-based polymer (b) and the meltblown nonwoven fabric
comprising a particular polymer containing ethylene units. The
conjugate fiber is preferably a concentric or eccentric
core-sheath type or side-by-side type conjugate fiber whose
surface is made up of at least the component (b). Because of
this, a nonwoven fabric laminate can be obtained that has good
formation and excellent softness, gas permeability and water
impermeability. It is used suitably for sanitary goods such
as disposable diapers and packaging materials.
Patent EP-1037636-A1 (EP)
Title: Inhibition de la replication virale associee a une membrane cellulaire
Inventor: BLUMBERG BARUCH S
IPC: A61K31/445
Filed: 1998-12-10
Abstract: La présente invention concerne des procédés permettant d'inhiber, d'une part la morphogénèse de virus bourgeonnant sur la membrane d'une cellule hôte, d'autre part les infections que cela peut provoquer. On utilise à cet effet des composés qui viennent inhiber des enzymes, telles que la glucosidase ou la glucosyltransférase de la cellule hôte. L'invention concerne également le traitement d'affections liées au stockage des lipides, lesquels traitements consistent à utiliser des composés inhibant des enzymes telles que la glucosyltransférase.
Patent EP-1042799-A1 (EP)
Inventor: DEMMIN TIMOTHY R
IPC: H01L21/3065
Filed: 1998-12-23
Abstract: Procédé de gravure qui consiste à soumettre une matière, dans des conditions de gravure au plasma, à une composition de gravure contenant au moins un composé de gravure de formule CxHyFz dans laquelle x est égal à 3, 4 ou 5, 2x≥z≥y, et y+z=2x+2. Ladite composition de gravure contient ledit composé de gravure ainsi d'une seconde matière, différente du composé de gravure, qui améliore ou modifie la gravure au plasma.
Patent EP-1040239-A1 (EP)
Inventor: GERHAHER MAX
IPC: E04C2/34
Filed: 1998-12-19
Abstract: L'invention concerne un panneau de façade (1) destiné à une façade de mur de bâtiment, qui présente une couche de résistance (6) disposée dans la zone du panneau de façade (1). Afin qu'un tel panneau de façade soit amélioré, le panneau de façade (1) est constitué d'une plaque avant (2) et d'une plaque arrière (3) qui sont reliées par des entretoises (4), de préférence des entretoises étroites, ou bien d'autres éléments d'écartement.
Patent EP-0937701-A1 (EP)
Inventor: SAITO HIDESHI
IPC: C07C59/105
Filed: 1999-02-17
Abstract: A process for producing 2,2'-bis(hydroxymethyl)alkanoic
acid of the present invention,
comprises:
   a 2,2'-bis(hydroxymethyl)alkanal production step (A1)
of reacting aliphatic aldehyde having two hydrogen atoms
bonded to α-carbon atom thereof, with formaldehyde in the
presence of a water-soluble base;   a 2,2'-bis(hydroxymethyl)alkanoic acid production step
(B) of subjecting the thus obtained aqueous solution (a)
containing 2,2'-bis(hydroxymethyl)alkanal and the base to
oxidation treatment; and   an alkanoic acid recovery step (C) of separating 2,2'-bis(hydroxymethyl)alkanoic
acid from the thus obtained
aqueous solution (b) containing the 2,2'-bis(hydroxymethyl)alkanoic
acid and the base,   in the alkanoic acid recovery step (C), a mineral acid
being added to the aqueous solution (b) in an amount of not
more than one equivalent based on the base in the aqueous
solution (b) to convert the base into a salt thereof,   water in the aqueous solution (b) being replaced with
an organic solvent to form an organic solvent solution, and
after removing the mineral acid salt precipitated from the
organic solvent solution, 2,2'-bis(hydroxymethyl)alkanoic
acid being crystallized from the organic solvent solution.
Patent EP-0945451-A1 (EP)
Inventor: MANN CLAUDIA DR
IPC: C07D407/04
Filed: 1999-03-25
Abstract: Photochromic 2,2-diaryl-2H-naphtho(1,2-b)pyrans (I) and 3,3-diaryl-3H naphtho(2,1-b)pyrans (II) are new. Photochromic 2,2-diaryl-2H-naphtho(1,2-b)pyrans of formula (I) and 3,3-diaryl-3H-naphtho(2,1-b)pyrans of formula (II) are new: R5-R10 = H, OH, 1-10 C alkyl, 1-6 C alkoxy, 5-7 C cycloalkyl, phenyl, benzyl, allyl, 1-6 C alkoxy-(1-4 C)-alkyl, mono- or di- asterisk (1-6 C)-alkyl-substituted phenyl, furyl, thienyl, mono- or di-(1-6 C)-alkoxy-substituted phenyl, 1-6 C haloalkyl or F, Cl or Br; R5 not = H; X and/or X' = mono-, di- or trisubstituted phenyl or naphthyl, with at least one A or A' and optionally Z substituent(s); one of X and X' may also = phenyl or naphthyl, optionally mono-, di- or trisubstituted by Z; A = a cyclic amino substituent , e.g. morpholine, piperidine, pyridine, pyrrole, pyrazole, pyrazolidine, piperazole, indoline, imidazole, phenothiazine, phenoxazine, phenazine, acridine and carbazole; A' = an amino substituent with low or no basicity, e.g. aminodiphenyl, in which 1 or 2 phenyl rings may be mono-, di- or trisubstituted by Z Compounds (I); A = morpholine, piperidine, 1-indolinyl, pyrrolidyl, 1-imidazolidyl, 2-imidazolin-1-yl, 2-pyrazolidyl, pyrazolinyl and 1-piperazinyl are excluded.
Patent EP-0984125-A1 (EP)
Inventor: ELLENRIEDER HUBERT
IPC: E06B9/80
Filed: 1999-07-01
Abstract: The locking mechanism comprises a blocking element (16) in the form of an angle-piece or bolt fixed to a frame (12) or to a guide rail (14). A locking element (26) is fixed to the door (10). A control (24) locks and unlocks the blocking and locking elements in relation to the tension of the pull-cable (28). The locking element is fixed to the control which is swivel mounted on the door. The control consists of at least one spring (22a,b) which engages with the blocking element when the tension of the pull-cable is released.
Patent EP-1033212-A1 (EP)
Inventor: FUJII TSUYOSHI
IPC: E04C2/16
Filed: 1999-08-10
Abstract: In order to inexpensive construction materials effectively
utilizing timber resources and realizing any desired properties by
using so called low-quality materials including slim timbers, old
timbers, wood cuttings produced by lumbering, bamboo, and so forth,
wood, bamboo and other wooden source materials are split into
fragments along their fibers by water vapor explosion, and such
explosive-split fragments are shaped and hardened by adding an
adhesive, mortar or expandable resin into a new wooden material
such as multi-layered board, cement board or foamed resin board of
explosive-split fragments. The explosive-split fragments are also
usable in various fields other than fabrication of the new material.
Patent EP-1005925-A1 (EP)
Inventor: BENEDETTI GIANPIETRO
IPC: B21B35/04
Filed: 1999-09-13
Abstract: Method and device to reduce and eliminate vibrations in a
rolling stand (11) for plane rolled products (12) comprising
working rolls (13) associated with drive means (26) by means
of a kinematic chain, there being included means to deliver
a mixture of water and lubricant to the surface of each of
the working rolls (13), the method providing to measure the
effective value of torque transmitted to each of said
working rolls (13) and to selectively vary the percentage of
lubricant contained in the mixture delivered to each of said
working rolls (13) according to the effective torque
measured.
Patent EP-1090638-A1 (EP)
Inventor: DEPOORTERE HENRI
IPC: A61P25/00
Filed: 1999-10-08
Abstract: The present invention relates to the use of ( R )-zacopride
or a salt thereof in the manufacture of drugs intended for
the treatment of sleep apnea.
Patent EP-0996172-A1 (EP)
Inventor: ISHINAGA HIROKI
IPC: H05K3/34
Filed: 1999-10-22
Abstract: A chip type semiconductor light emitting device includes a semiconductor light
emitting chip connected to a pair of electrodes formed on a substrate. The semiconductor
light emitting chip is molded together with respective portions of the electrodes by a
resin. The electrode has a layered structure having a Cu layer, an Ni layer and an Au layer
in the order from the below. Disconnection is formed in the Au layer at a position inside
the mold.
Patent EP-1006034-A1 (EP)
Inventor: TAGUCHI MAKOTO
IPC: B61D15/06
Filed: 1999-12-06
Abstract: There is provided a vehicle end sill or the like, in which
lap joints formed by one side lap welding are not simply deformed
or broken off. An end sill 1 is formed as a box type structural
body which includes lap joints W1 which are formed by one side
lap welding conducted only from the outer side. Edge portions
12a and 13a of face plates 12, 13 to be superposed on the surfaces
11a and 11b of the end member (intermediate member) 11 are formed
as a zigzag shape. The end member has the longitudinal axis
substantially perpendicular to the direction along which the load
is adapted to be applied to the end sill 1. Lap welding (one side
welding conducted only from the outer side) is conducted along
the edge portion 12a and 13a of the zigzag shape.
Patent EP-1014204-A1 (EP)
Inventor: SNELLING CHRISTOPHER
IPC: G03G5/10
Filed: 1999-12-16
Abstract: A piezographic imaging process includes the use of a composite photoreceptor
structure that includes a piezoactive layer that enables Xerographic imaging without
corona charge/transfer subsystems. Flexure of the photoreceptor structure creates
electric fields sufficient for the creation of developable latent electrostatic image
patterns. Flexure of the photoreceptor structure following development generates an
electric field for transfer of toner images onto paper.
Patent EP-0981032-A1 (EP)
Inventor: CARPAY JOANNES MARCUS THEODORA
IPC: F24H9/18
Filed: 1999-08-05
Abstract: Heat exchanger with burner, provided with a longitudinal combustion
chamber (1) bounded on both sides by a first (2) and a second (3) wall. The combustion
chamber (1) has an entrance opening (4) and an exit opening (5). A fuel and an
oxidant are supplied to the entrance opening (4) of the combustion chamber (1).
A slit-shaped element (7) is provided for forming a first slit-shaped passage (8)
having an outlet with the first wall (2) and for forming a second slit-shaped (9)
passage having an outlet with the second wall (3). Each slit-shaped passage (8,9)
has a length which is a part of the height of the wall concerned. Through
the first (8) and the second (9) slit-shaped passages the mixed flow enters the
combustion chamber (1) as first partial flow (10) and second partial flow (11), respectively.
The first partial flow (10) and the second partial flow (11) are ignited. The distance
between the first (2) and the second (3) wall decreases toward the exit
opening of the combustion chamber (1) for directing the first (10) and the second (11)
ignited partial flows to each other. A heat exchanger (13) unit with a chamber (14)
is contiguous to the exit opening (5) of the combustion chamber (1) and has
hollow walls (15,15') for containing cooling agent surrounding the chamber (14). The
walls (2,3) of the combustion chamber (1) are an integrated part of the walls (15,15') of the
heat exchanger unit (13).
Patent EP-1083231-A1 (EP)
IPC: C12N5/08
Filed: 1999-09-09
Abstract: The present invention discloses novel smooth muscle
cell specific promoters and uses thereof. The promoters are
suited for providing nucleic acid of interest with the
capability of expressing specifically in a contractile smooth
muscle cell, preferably a vascular contractile smooth muscle
cell and/or a visceral contractile smooth muscle cell. One
example of such a promoter is a smoothelin gene promoter. For
gene therapy purposes said smoothelin gene promoter is
preferably derived from a human. A promoter of the invention
may be incorporated into nucleic acid delivery vehicle. The
nucleic acid delivery vehicle preferably comprises a virus-like
particle such as an adenovirus particle, an adeno-associated
virus particle or a retrovirus particle.
Patent EP-0929029-A1 (EP)
Inventor: MORAN THOMAS P
IPC: G06F3/048
Filed: 1999-01-04
Abstract: Domain objects for use in a freeform graphics system.
Domain objects are context specific representations of
information that are used in a freeform graphics system.
Domain objects are represented in a freeform graphics
system by a graphic object (icon) representing an instance
of the domain object. The icon representing a domain
object may be manipulated like any other graphic object.
Domain objects are defined by a domain object class which
define attributes (301), a set of action rules (303) and
layouts (302). The attributes (301) describe the
information or data associated with the domain object. The
set of action rules (303) map user actions and system
events to operations that may be performed on the domain
object. The layouts (302) define how domain object
information is displayed as an icon.
Patent EP-0937784-A1 (EP)
Inventor: KAWAI HISATAKA
IPC: C22C19/05
Filed: 1999-02-19
Abstract: There is provided a property recovering method which
can be applied to a high-temperature member whose properties
such as strength and ductility have been deteriorated by the
long-term use at a high temperature to recover its properties
to those before the use, enable its reuse, and contribute to
the effective use of resources and the conservation of
environment. A Ni-base heat resistant alloy having a
particular composition, whose properties have been
deteriorated by heat history, is subjected to first-stage
solution treatment, in which the alloy is held at a
temperature of 1175 to 1225°C for 1 to 5 hours and then
furnace-cooled, then subjected to second-stage solution
treatment, in which the alloy is held at a temperature of
1115 to 1165°C for 1 to 5 hours and then air-cooled, and
further subjected to aging treatment, in which the alloy is
held at a temperature of 810 to 860°C for 22 to 26 hours.
Patent EP-0957411-A1 (EP)
Inventor: VAN AKEN LUC KAREL MARIA
IPC: G03G15/06
Filed: 1999-04-23
Abstract: An image forming apparatus is used, in which an
electrostatic image formed on a moving image forming belt is
developed by AC development. Where the image forming belt
moves at a speed of v p  mm/s, the cleaning potential
defined as the absolute value of the difference between the potential of
the non-image areas and the DC bias potential is V cl 
volts, and the AC bias frequency is  f  kHz, the function  Z 
satisfies the following equation:
   Z  =    V   2     cl    ×  f     v   2     p        ≻ 0.65. 
Images substantially free of background development are
thereby obtained.
Patent EP-0949343-A1 (EP)
Inventor: OGURA TETSUZO
IPC: C22C9/06
Filed: 1999-03-15
Abstract: A copper alloy sheet comprises 0.4 to 2.5 wt% of Ni, 0.05 to 0.6
wt% of Si, 0.001 to 0.05 wt% of Mg, and the balance being Cu and
inevitable impurities wherein an average grain size in the sheet
is in the range of 3 to 20 µm and a size of an intermetallic compound
precipitate of Ni and Si is in the range of 0.3 µm or below. If
necessary, the sheet may further comprise one or more of 0.01 to
5 wt% of Zn, 0.01 to 0.3 wt% of Sn, 0.01 to 0.1 wt% of Mn, and 0.001
to 0.1 wt% of Cr. It is preferred that when an X-ray diffraction
intensity from {200} plane in the surface of said sheet is taken
as I{200}, an X-ray diffraction intensity from {311} plane is taken
as I{311}, and an X-ray diffraction intensity from {220} plane is
taken as I{220}, the following equation is satisfied
 [I{200} + I{311}]/I{220} ≧ 0.5
Patent EP-0969349-A1 (EP)
Inventor: GABET PASCAL
IPC: H03M7/36
Filed: 1999-06-22
Abstract: The digital synthesizer has a generator (1) for digital signal samples to be converted to an analogue signal of set frequency. A noise signal is generated (2), encoded in the same number (N) of bits as the digital signal, and then truncated to M bits before being added (4) to the digital signal. The signal from the adder is applied to a digital-to-analogue converter (3).
Patent EP-1005087-A1 (EP)
Inventor: GAYET PHILIPPE
IPC: H01L21/768
Filed: 1999-11-23
Abstract: The integrated circuit has tracks of at least one metallization layer provided with dielectric layers and metallized vias connecting the tracks of two neighboring layers. At least a part of at least one metallization layer n is divided up into two partial layers offset in height. At least one via (12) connects the track of an upper partial layer and an element located under the dielectric layer of layer n. The via (12) passes through the dielectric layer of the level n and the dielectric material separating the tracks of the lower partial layer.   At least one via (13) connects a track of the lower partial layer and a track of a metallization layer n+1. The via (13) passes through the dielectric layer of level n+1 and the dielectric material separating the tracks of the upper partial layer. At least one via connects a track of the lower partial layer and an element located below the dielectric material of level n. The tracks of the part of the metallization layer are distributed between a partial upper level n2 and a partial; lower level n1, and they do not cross each other. The upper and lower partial layers are adjacent and are separated by a supplementary dielectric material layer. An Independent claim is given for a method of manufacturing the integrated circuit.
Patent EP-0991507-A1 (EP)
Inventor: JORNA CORNELIUS J
IPC: B26B19/38
Filed: 1999-03-15
Abstract: A shaving apparatus having an external cutting member (4) and an internal cutting member (5), which is rotationally drivable with respect to said external cutting member, which internal cutting member is supported on the external cutting member both by an axial and a radial bearing means, the internal cutting member (5) being in axially interlocking engagement with the external cutting member (4), the internal cutting member and the external cutting member having cooperating cutting edges for severing hairs, and the shaving apparatus further having a drive member (28) for driving the internal cutting member. In operation, in order to minimize the frictional losses between the internal and the external cutting member, the drive member (28) exerts on the internal cutting member (5) exclusively a force for rotationally driving the internal cutting member, while the drive member does not exert any axial force on the internal cutting member.
Patent EP-1061957-A1 (EP)
Inventor: BROCCHETTA MARINO
IPC: C07D209/20
Filed: 1999-03-09
Abstract: Compounds of formula (I) wherein: R1, R2 which are the same or different, are a hydrogen atom, or a -(CH2)m-O-(CH2)n-R3 group, wherein R3 is an aryl residue, m is an integer 1 to 5 and n is an integer 1 to 4, with the proviso that R1 and R2 cannot be at the same time hydrogen, as well as the optically active forms of the chelates thereof with Mn(II) and the salts thereof with physiologically compatible organic bases selected from primary, secondary, tertiary amines or basic amino acids, or with inorganic bases whose cations are sodium, potassium, magnesium, calcium, or mixtures thereof, are disclosed.
Patent EP-1062194-A1 (EP)
Inventor: KAO CHIEN-PING CHAI
IPC: C07C23/06
Filed: 1999-03-05
Abstract: L'invention concerne du PFC-C318 contenant moins de 10 parties par million molaires d'impuretés halogénées et des procédés de production de ce PFC-C318 sensiblement pur. Dans l'exploitation de ces procédés, divers azéotropes et diverses compositions de type azéotrope contenant du PFC-C318 ont été découverts et présentent une utilité. Ces compositions comprennent: du perfluorocyclobutane (PFC-C318) et du 2-chloro-1,1,1,2-tétrafluoréthane (HCFC-124), du perfluorocyclobutane (PFC-C318) et du 1,1,2,2-tétrafluoroéthane (HFC-134), du perfluorocyclobutane (PFC-C318) et du 1,1,1,2-tétrafluoroéthane (HFC-134a), et du perfluorocyclobutane (PFC-C318), ainsi que du 1,1-difluoroéthane (HFC-152a). Les procédés de la présente invention de production de PFC-C318 sensiblement pur comprennent a) des procédés de distillation azéotrope permettant de séparer le PFC-C318 d'impuretés halogénées, et b) des procédés de distillation extractive permettant de séparer le PFC-C318 d'impuretés halogénées par l'utilisation d'agents d'entraînement choisis entre des éthers, des cétones, des alcools, des hydrocarbures et des hydrochlorocarbures.
Patent EP-1064277-A1 (EP)
Inventor: MAN HON-WAH
IPC: A61P37/04
Filed: 1999-03-16
Abstract: 1-Oxo- and 1,3-dioxo-2-(2,6-dioxopiperidin-3-yl)isoindolines of formula (I) in which Y is oxygen or H2, one of R<1> and R<2> is halo, alkyl, alkoxy, alkylamino, dialkylamino, cyano, or carbamoyl, the other of R<1> and R<2> is independently hydrogen, halo, alkyl, alkoxy, alkylamino, dialkylamino, cyano, or carbamoyl and; R<3> is hydrogen, alkyl, or benzyl, and the method of reducing levels of tumor necrosis factor  PROPORTIONAL  and other inflammatory cytokines in a mammal through the administration of such derivatives, and pharmaceutical compositions containing such derivatives. <CHEM>
Patent EP-0989380-A1 (EP)
Inventor: MIKAMI YOSHIKAZU
IPC: F41H11/16
Filed: 1999-04-09
Abstract: A mine disposing machine, comprising a pressing member which presses the ground so as to explode a mine buried in it and a
traveling truck which moves while supporting the pressing member, wherein a pressing member may include gravity pressing type having a
component comprising a pad in contact with and pressing the ground, a stem for supporting the pad, and a rod connected to the stem and
giving a vertical movement to the stem, a hammering type giving a forced impact, by a hammering machine, to the rod for supporting the
pad, or a roller type for pressing the ground by rollers rolling on the ground.
Patent EP-1069960-A1 (EP)
Inventor: CHEN SZUCHAIN
IPC: B05D1/18
Filed: 1999-03-19
Abstract: A tin coated electrical or electronic component (10) has enhanced resistance to oxidation and tarnishing as well a smaller increase in contact resistance when exposed to elevated temperatures. These benefits are achieved by depositing a relatively thin, on the order of 5-50 angstroms thick, layer of zinc (18) on the tin coating (16) prior to heating. A subsequent step of heating the sample to a temperature and time effective to convert all free tin to an intermetallic imparts the additional advantage of reducing the coefficient of friction.
Patent EP-1070328-A1 (EP)
Title: Dispositifs magnetiques commutes a element a base de metal des terres rares
Inventor: GARRIGUS DARRYL F
IPC: H01F1/03
Filed: 1999-03-25
Abstract: Ces dispositifs magnétiques commutés à élément à base de métal des terres rares, qui comportent un ou plusieurs aimants ainsi qu'un élément à base de métal des terres rares placé dans le champ magnétique créé par le ou les aimants, sont également pourvus d'un système permettant d'agir sur la température de l'élément à base de métal des terres rares. Cet élément est fait d'un métal des terres rares ou d'un alliage de métaux des terres rares dont les propriétés magnétiques passent du ferromagnétisme au paramagnétisme, une fois celui-ci chauffé à une température supérieure au point de Curie.
Patent EP-1066436-A1 (EP)
Inventor: NORDING MATS
IPC: E04H12/32
Filed: 1999-03-24
Abstract: Cette invention se rapporte à une hampe de drapeau en bois qui se compose de plusieurs éléments de départ étroits et longs collés les uns aux autres le long de surfaces plates (8), chacun de ces éléments étant fait d'un certain nombre de pièces de bois raccordées bout à bout (7), par exemple des planches d'une longueur limitée. Au moins l'un de ces éléments est pourvu d'un évidement (11) s'étendant sur toute sa longueur et ayant pour but de former un conduit d'air traversant (6) situé au centre de la hampe, à travers lequel l'humidité peut être évacuée depuis l'intérieur de la hampe. Après collage, ces éléments forment une pièce de bois qui va finir par constituer la hampe de drapeau complète ayant la forme ronde classique.