baber/WOPTO huggingface dataset:
Patent EP-0891803-A2 (EP)
Inventor: PORTER DAVID
IPC: B01D53/26
Filed: 1998-06-19
Abstract: A gas dryer comprises a chamber with an inlet and an outlet
for a gas which is to be dried by flowing under pressure
through the dryer. The chamber is arranged so that the
direction of flow of the gas is between its end faces. The
location of the inlet and the outlet for gas to be dried are
such that, when the chamber is mounted so that the direction
of flow of gas between the inlet and the outlet is off the
vertical, neither the inlet nor the outlet is arranged
centrally at the low point of the chamber. The dryer
includes a medium in the chamber for adsorbing liquid
entrained with the gas. A drain tube extends from the low
point region of the chamber at which liquid can collect when
the dryer is mounted for use off the vertical into a
depressurisation outlet through which gas leaves the chamber
when the dryer is depressurised. Liquid which has collected
in the low region of the chamber is discharged into the
depressurisation outlet.
Patent EP-0908981-A2 (EP)
Inventor: INADAMA MASAYUKI
IPC: G06K13/08
Filed: 1998-09-02
Abstract: The invention provides an improved IC card connector
which is constructed so that, even if with the passing of
time there occurs deterioration in the clamping force of
the connector for clamping the IC card, the IC card
itself will not be pushed in the card's discharge
direction by an elastic force of an actuator of a
detecting switch. 
     The actuator (14a) of the detecting switch is
provided with a projected tongue piece (14c) obliquely
protruding toward the card insertion section, in a manner
such that the projected tongue piece is adapted to be
driven in the IC card's thickness direction by the IC
card just before the completion of its insertion.
Therefore, an elastic force of the actuator (this force
will be exerted on the IC card which has been inserted in
its loading position) may be made generally orthogonal to
the IC card's discharge direction. In this way, with
the passing of time, even if there occurs a deterioration
in a clamping force of the connector for clamping the IC
card, the IC card will not be pushed by the detecting
switch in its discharge direction and thus it is possible
to avoid positional deviation of the IC card when in its
inserted position.
Patent EP-0905540-A2 (EP)
Inventor: TANAKA KOICHIRO
IPC: H01L21/20
Filed: 1998-09-30
Abstract: A beam homogenizer at least includes a first optical
lens for dividing a light beam into N(n'-1) beams in a
vertical direction, a second optical lens for dividing the
light beam into (2n+1) beams in a horizontal direction, a
third optical lens for recombining the beams that are
divided in the vertical and horizontal directions into (n'-1)
beams while superimposing the (n'-1) beams so that they
are deviated from each other in the horizontal direction,
and a fourth optical lens for recombining the beams that are
divided in the vertical direction.
Patent EP-0916482-A2 (EP)
Inventor: GERRITS LISA KING
IPC: B65D33/36
Filed: 1998-11-12
Abstract: Multilayer films and packaging structure made therefrom which incorporate a
peelable seal which operates via two peel mechanisms which are temperature dependent. The
multilayered films and the packages in which they are utilized, have multiple layers including
a fifth layer comprising high density polyethylene; a fourth layer comprising high density
polyethylene, a third layer comprising high density polyethylene; a second layer comprising
high density polyethylene and polybutylene and a first layer comprising ethylene vinyl
acetate copolymer, polyethylene plastomer and polybutylene.
Patent EP-0909527-A2 (EP)
Inventor: KAMPS HUBERT ANNA JO
IPC: H05G1/64
Filed: 1998-03-23
Abstract: An X-ray examination apparatus includes an X-ray detector (1) for deriving an image signal from an X-ray image and an exposure control system (2) for adjustment of the X-ray examination apparatus. The exposure control system includes an arithmetic unit (4) for forming a histogram of brightness values of the X-ray image and for deriving therefrom an image component which relates mainly to brightness values representing relevant image information. The exposure control system is arranged to adjust the X-ray examination apparatus on the basis of the image component.
Patent EP-0971620-A2 (EP)
Inventor: VON WALLFELD HERBERT
IPC: A61F9/007
Filed: 1998-02-14
Abstract: L'invention concerne un procédé pour déterminer des données servant au traitement d'une surface, ledit procédé de l'invention consistant tout d'abord à déterminer les emplacements d'une pluralité de points sur ladite surface, et à les entrer dans un ordinateur. Ensuite, les écarts entre les points et une surface théorique également entrée dans l'ordinateur sont calculés par l'ordinateur, et l'emplacement et l'espacement d'une pluralité de points sont sorties sous forme d'ensemble de données pour traiter ladite surface. Il est avantageux de simuler la méthode de traitement au préalable sur ordinateur. Il est ainsi possible de sélectionner la méthode de traitement optimale et d'éliminer les inégalités régionales sur la cornée.
Patent EP-1025221-A2 (EP)
Inventor: TANG CAREEN K
IPC: A61K38/00
Filed: 1998-10-30
Abstract: Enzymatic RNA molecules which cleave ErbB-4 mRNA and uses thereof.
Patent EP-0922499-A2 (EP)
IPC: B65D47/34
Filed: 1994-12-10
Abstract: The dispenser comprises fastenings which secure at least one basic body (12) in at least one receptacle (2). The basic body and or the fastenings are supported on the outer end surface (4) and have only one support flange (33) with a support surface (36) facing away from one flange outer surface (39). The basic body protrudes outwards over the flange outer surface. The outermost end surface (27) especially extends outwards as far as the plane of the flange outer surface. Preferably a basic body and the fastenings protrude by at the most 1 to 3 mm beyond the support surface. The basic body has, at a distance from its inner end, a thin holder flange (31) protruding radially beyond its outer periphery.
Patent EP-0949118-A2 (EP)
Inventor: COCHARD ROLAND
IPC: B60Q1/14
Filed: 1999-03-18
Abstract: The beam alignment setting device (18) cooperates with a headlamp (10) adjusting the beam direction, with an optoelectronic sensor device (20) detecting the light reflected from the road surface ahead. The signal from the sensor device is evaluated by correct beam alignment for operation of the setting device. The headlamp beam alters with evaluation of only the modulated component of the signal from the sensor device.
Patent EP-0954092-A2 (EP)
Title: Drive control apparatus for electric synchronous machine having field winding
Inventor: OBAYASHI KAZUYOSHI
IPC: B60L50/15
Filed: 1999-04-16
Abstract: A drive control apparatus for an electric synchronous
machine (1000) is composed of armature current control means
(100) and transient operation detection means (500). When the
synchronous machine (1000) is intended to increase power in a
transient operation, the current control means (100) supplies the
armature winding (1110) with compensation current to cancel
counter-electromotive force formed when field current is supplied
to the field winding (1230) through a mutual inductance of the
field winding (1230) and the armature winding (1110).
Patent EP-0981073-A2 (EP)
Inventor: MICHEL EDUARD DR
IPC: B03C7/00
Filed: 1999-08-10
Abstract: The use of salts (I) di- or trivalent metals as charge regulators in electrophotographic toners and developers and charging enhancers in powder lacquers, electret materials and electrostatic separation is claimed. (I) are carboxylates and sulfonates prepared by reacting two acids in aqueous alkaline medium or an alkali salt of these acids with a water-soluble metal salt. The use of metal carboxylates and sulfonates as charge regulators in electrophotographic toners and developers and charging enhancers in powder lacquers, electret materials and electrostatic separation is claimed. The metal carboxylates and sulfonates are prepared by reacting two acids, (A<1>) and (A<2>) in aqueous alkaline medium or an alkali salt of these acids with a water-soluble metal salt and have a di- or trivalent metal cation. Acid A<1> is (a) a 4-alkylbenzoic, naphthoic, diphenylglycolic, phthalic, naphthalenedicarboxylic, benzenesulfonic, naphthalenesulfonic or optionally bridged diphenyldicarboxylic acid (I-VIII), (b) a heteroaromatic mono- or dicarboxylic acid, (c) a polyanion-forming compound selected from a wide range of synthetic and optionally modified natural polymers, hectorite and bentonite; and (d) a polyester containing carboxyl and/or sulfo groups. A<2> is an acid (I-VIII), a 2-hydroxybenzoic acid (IX) or a heteroaromatic mono- or dicarboxylic acid; or is obtained by reacting an acid A<1> of group (c) or (d) with an acid A<2> (I-IX). The full details are given in the TECHNOLOGY FOCUS (ORGANIC CHEMISTRY and POLYMER) Fields.
Patent EP-0996151-A2 (EP)
Inventor: RENGARAJAN RAJESH
IPC: H01L29/78
Filed: 1999-09-09
Abstract: A method is provided for fabricating a first and second MOSFET
transistors in different electrically isolated active areas of a semiconductor
body, each one of the transistors having a plurality of layers. A first gate
oxide layer and a first poly-crystalline silicon layer are deposited over the
semiconductor body over the active areas. Trenches are etched in said first
gate oxide and poly-crystalline silicon layers and said semiconductor body to
delineate the first and second active areas, thereby forming first delineated
gate oxide layer and poly-crystalline silicon layers coextensive with the first
active area. Material is deposited in said trenches to form the active area
isolations, the active area isolations having a top surface above said
semiconductor body. A masking layer is then formed over said first and
second active areas and selective portions of it are removed to expose said
second active area. The masking layer and the active area isolations
together form a mask defining an opening coextensive with the second active
area with the active area isolations defining said opening. Material through
the opening to form a second gate oxide layer and a second poly-crystalline
layer, such second layer and second poly-crystalline layer being coextensive
with the second active area. The first transistor with the first delineated gate
oxide and poly-crystalline layer as a pair of the plurality of layers of the first
transistor and the second transistor with the second gate oxide layer and
second poly-crystalline layer as a pair of the plurality of layers of the second
transistor.
Patent EP-1039241-A2 (EP)
Inventor: BORDIGNON PIETRO LUIGI
IPC: F24D19/02
Filed: 1999-09-13
Abstract: A device for the anchorage to a wall (2) of radiators (3)
is described which comprises a first member (4) extending
substantially longitudinally, arranged to be fixed to the
wall and bearing at one of its longitudinal ends a hook
formation (6), a second member (8) slidably guided on the
first member (4) in the longitudinal direction, bearing a
second hook formation (7) and movable between a first,
operative position, in which the second hook formation
(7) is capable of engaging, by hooking, a portion (3b) of
a radiator (3) to be anchored to the wall, and a second,
inoperative position, in which the hook formation (7) is
disengaged from the radiator portion (3b), as well as
retaining means and complementary retaining means (18,
19) on the first and second member for detachably locking
the second member (8) relative to the first member (4) in
the second, inoperative position, in which respective
snap locking and complementary snap locking means (20)
are provided on the first and second member for
detachably snap locking the second member (8) relative to
the first member (4) in the first, operative position.
Patent EP-0989108-A2 (EP)
Inventor: HIRATA TSUYOSHI
IPC: C07C67/08
Filed: 1999-09-21
Abstract: A method for the production of an esterified product
is provided which affords an esterified product with high
quality by repressing, during the esterification reaction
of an alcohol with (meth)acrylic acid, the occurrence of
impurities, particularly gel, to be formed owing to the
polymerization of the alcohol and the (meth)acrylic acid as
raw materials, the esterified product consequently formed,
or the mixture thereof. Specifically, a method for the
production of an esterified product of this invention
comprises esterifying an alcohol represented by the
following formula (1):
 R 1 O(R 2 O) n H 
wherein R 1  represents a hydrocarbon group of 1 to 30 carbon
atoms, R 2 O represents an oxyalkylene group of 2 to 18 carbon
atoms, providing that the repeating units, R 2 O, may be the
same or different and that when the R 2 O's are in the form
of a mixture of two or more species, the repeating units,
R 2 O, may be added either in a block form or in a random form,
and n represents an average addition mol number of
oxyalkylene groups and is in the range of 0 to 300,
with (meth)acrylic acid in a dehydrating solvent in the
presence of an acid catalyst and a polymerization inhibitor,
wherein a reaction temperature during the esterification
reaction is not higher than 130 °C and a circulation speed
of the solvent during the esterification reaction is not less
than 0.5 cycle/hour.
Patent EP-1004788-A2 (EP)
Inventor: FISCHER HORST
IPC: F16D65/18
Filed: 1999-10-27
Abstract: A spring system for a toothed coupling, especially for an electromagnetically operable brake (1) for an electric motor, comprises an internally toothed (4) outer part and an externally toothed (5) inner part. The two parts can be displaced relative to one another in the axial direction. The spring system comprises at least one springy component. Each springy component (6) has at least one spring. The toothed parts are dimensioned and constructed so that the spring can be introduced between them. The spring can be introduced into a gap of the inner or outer toothed section. The spring touches the respective tooth head of the inner or outer toothed section.
Patent EP-1020639-A2 (EP)
Inventor: PACE JEFF B
IPC: F02M69/04
Filed: 1999-12-27
Abstract: A fuel injector (10) having a pulsed air assist atomizer to provide
improved atomization and fuel spray targeting. The fuel injector provides a
pulsed air supply, rather than a continuous air supply at the discharge of the fuel
injector. The fuel injector includes an air inlet means (20) , fuel inlet means (68), mixing
chamber (38) and control means for controlling the simultaneous introduction of air
and fuel into the mixing chamber. The control means controls an air jet to impact
fuel flowing into the mixing chamber to atomize the fuel before discharge of the
air-fuel mixture from the fuel injector.
Patent EP-0981230-A2 (EP)
Inventor: KRAEMER ROLF DR-ING
IPC: H04L49/111
Filed: 1999-08-04
Abstract: The asynchronous transmission mode switch is capable of transmitting the full header data of incoming cells to the output. To each input of the coupling field (1) is linked a preprocessing circuit (2), while to its each output is connected a post-processing circuit (3). After arrival of a cell, associated to a certain virtual connection, each preprocessing circuit is arranged in an associated table for storing selected contents of the cell coupling field, when no item for the virtual connection is stored, or the stored item deviates from selected contents. Each post processing circuit is allocated to a table for storing selected contents supplied by the preprocessing circuit. One post processing circuit is provided, after reception of a cell of certain virtual connection, to replace a selected content of the cell coupling field by entering it into allocated table.
Patent EP-0989368-A2 (EP)
Inventor: CHEN DAVID KWO-SHYONG
IPC: F23Q7/00
Filed: 1999-09-16
Abstract: A glow sensor (10) provides functions of both a diesel engine
glow plug and an ion sensor for sensing engine combustion initiation and
characteristics. A ceramic flat plate glow sensor element (16) is carried by a
tubular ceramic sleeve (14) and insulating material (32) in a metal shell (12).
The element (16) includes a ceramic flat plate (38) having a glow tip, on an
inner end (40) with a heating element (50) on one side (44) and an ion sensor
electrode (56) on the other (46) printed in electrically conductive ink. Printed
conductors (52, 54, 58) on both sides connect the heating element (50) and ion
sensor (56) with an outer end (42) of the glow sensor element (46) for
connection with an electric power source. An insulating coating (60) protects
the heating element (50) and conductors (52, 54, 58) from exposure to
combustion gases. Various flat plate mounting embodiments are disclosed.
Patent EP-0940099-A2 (EP)
Inventor: ABRAHAM J RICHARD
IPC: A45C13/03
Filed: 1999-03-03
Abstract: An upright suitcase includes a front section and an opposing rear
section, each having an outer panel and a circumferential wall with a bottom edge
and a plurality of free edges. The bottom edges are hingedly connected for
movement of the opposing front and rear sections between an open position, in
which access to the opposing sections is provided, and a closed position, in which
all of the edges of the two circumferential walls are in juxtaposition. A zipper
closure engages the opposing sections and selectively holds the free edges of the
circumferential walls in juxtaposition. A divider panel is positioned within the
upright suitcase to at least partially divide the opposing sections from each other
when in the closed position. The divider panel has one end flexibly tethered to the
rear circumferential wall and is movable into and out of the rear section. Slack
connectors connected to the rear circumferential wall are positioned to selectively
and flexibly connect the free end of the divider to the rear circumferential wall.
Retainer straps connected to the rear section are positioned to engage the divider
and draw it toward the outer panel of the rear section.
Patent EP-0980841-A2 (EP)
Inventor: BANDO TAKESHI
IPC: B65H45/24
Filed: 1999-08-11
Abstract: A wet tissue product composed of a stacked body of folded wet tissues and a
container or package housing the stacked body is disclosed. The folded wet tissues
fall into two groups; a first-group of folded wet tissues and a second-group of folded
wet tissues. Each of the first-group of folded wet  tissues  is formed by folding a plane
wet tissue in two generally along a centerline thereof to have an upper half and a lower
half, and each of the second-group of folded wet tissues is formed by folding a plane
wet tissue with one edge thereof upward and the other edge thereof downward, to have
an upper folded portion, a lower folded portion and an intermediate portion. The
first-group of folded wet tissues and second-group of folded wet tissues are alternately
stacked in such a manner that the upper half of the first-group of folded wet tissue is
sandwiched between the lower folded portion and the intermediate portion of the
overlying second-group of folded wet tissue, and the lower half of the first-group of
folded wet tissue is sandwiched between the upper folded portion and the intermediate
portion of the underlying second-group of folded wet tissue, thereby to form the
stacked body.
Patent EP-0987782-A2 (EP)
Inventor: GAUTHIER MICHEL
IPC: H01M6/02
Filed: 1999-09-13
Abstract: The method includes the following stages: - prepare a pile of laminations each comprising films of anode, polymer electrolyte, cathode and collector and finally an insulating film, and; - cut the assembly produced in a pre-determined form using mechanical means. The piles are prepared in conditions which enable a substantially sealed, rigid, monobloc assembly to be formed, in which all the films adhere to each other. the mechanical cutting operation is carried out without macroscopic deformation of the films forming the assembly and without forming short circuits nor weak points. Cutting is done using mechanical localized abrasives, or a fluid jet containing an solid abrasive.
Patent EP-1059890-A2 (EP)
Title: Distal protection device and method
Inventor: BROOME THOMAS E
IPC: A61F2/06
Filed: 1999-03-01
Abstract: A distal protection device (320) adapted for deployment in a body vessel comprising a guidewire (322) having a lumen (326) and first and second spaced distal openings (338, 340) which communicate with the lumen (326) a cone-shaped filter (328) having a mouth and holes therein to allow blood to flow therethrough while restricting flow of emboli; and a frame (330) coupled to the guidewire (322), said frame further comprising a sleeve (334) having a lumen and an elongate wire (332), wherein the mouth of the cone-shaped filter (328) is coupled to the sleeve (334) of the frame (330), and further the elongate wire (322) extends from a proximal end of the guidewire (332), through the first opening (338), the sleeve (334) of the frame (330), and the second opening (340).
Patent EP-1105383-A2 (EP)
Inventor: SMITH AMOS B III
IPC: A61P35/00
Filed: 1999-07-20
Abstract: La présente invention se rapporte à des procédés de synthèse de composés contenant de la lactone, comme les discodermolides, et à des composés qui imitent l'activité chimique et/ou biologique de ces derniers, ainsi qu'à des procédés et des intermédiaires utilisés pour leur préparation.
Patent EP-1145511-A2 (EP)
Inventor: AGAZZI OSCAR E
IPC: H04L1/00
Filed: 1999-11-12
Abstract: L'invention porte sur un égaliseur par anticipation permettant d'égaliser une séquence d'échantillons de signaux reçus par un récepteur à partir d'un émetteur distant. L'égaliseur par anticipation possède un gain et est situé dans le récepteur comportant un module de récupération du rythme. Ce dernier sert à régler une phase d'échantillonnage et un décodeur. L'égaliseur par anticipation comprend un filtre non adaptatif et un étage de gain. Le filtre non adaptatif reçoit les échantillons de signaux puis émet un signal filtré. L'étage de gain règle le gain de l'égaliseur par anticipation en réglant l'amplitude du signal filtré, laquelle amplitude est réglée de manière à être contenue dans la plage de fonctionnement du décodeur. L'égaliseur par anticipation n'influe pas sur le réglage de la phase d'échantillonnage du module de récupération du rythme du récepteur.
Patent EP-1145395-A2 (EP)
Inventor: ZHANG YONG-HANG
IPC: H01S5/12
Filed: 1999-12-03
Abstract: A compound semiconductor device is provided that includes a substrate and an active region disposed above the substrate. The active region includes at least two different pseudomorphic layers, the first layer having the form InxGa1-xPyAszSb1-y-z, and the second layer having the form InqGa1-qPrAssSb1-r-s. The first layer includes at least In, Ga, and As, and the second layer includes at least Ga, As, and Sb. It is preferable for the substrate to be GaAs or AlpGa1-pAs (0<p<1), or to have a lattice constant close to or equal to that of GaA For the first layer, it is preferable if x is between 0.05 and 0.7, y is between 0 and 0,35, z is between 0.45 and 1, and 1-y-z is between 0 and 0.25. For the second layer, it is preferable if q is between 0 and 0.25 and 1-r-s is between 0.25 and 1.
Patent ES-8201626-A2 (ES)
Title: Prepn. of organo:therapeutic substances - by hydrolysis of proteic material using enzymes from Streptomyces fradiae
IPC: A61K35/12
Filed: 1979-11-20
Abstract: Therapeutic materials from animal organ extracts (opotherapeutic substances) are prepared by treating aqueous liquids contg. such proteic materials to enzymic degradation, using enzymes from Streptomyces, esp. S.fradiae. This treatment is followed by conventional dispersion and liberation of the active components. The enzymes have both exo-peptidasic and endo-peptidasic activity, and so is capable of hydrolysing albumins and keratin which are not attacked by most other proteases. Also the enzymes may be sterilised under dry conditions at 100 deg.C., and so will not cause bacterial contamination. The enzymes are active in the temperature range 0-60 deg.C at pH 4-9 in buffered solution and in the presence of calcium ions.