baber/WOPTO huggingface dataset:
Patent EP-0835874-A3 (EP)
Inventor: KHANNA JAG MOHAN
IPC: C07D487/04
Filed: 1997-06-13
Abstract: A multistep process for producing 8-chloro-6-(2-fluorophenyl)-1-methyl-4-H-imidazo[1,5a][1,4]
benzodiazepine
(midazolam) comprises treating a compound of Formula II with a
lower alkyl dithiol to produce a compound of Formula III, wherein
n = 2 or 3, converting the compound of Formula III to a compound
of Formula VII, and then treating the compound of Formula VII
with a deprotecting agent, thereby producing midazolam. Novel
intermediate compounds are also disclosed.
Patent EP-0831288-A3 (EP)
Title: Verfahren zum Eindampfen von wässrigen Salzlösungen
Inventor: JAEGER MICHAEL
IPC: C05G1/06
Filed: 1997-07-11
Abstract: In dem Verfahren zum Eindampfen von wäßrigen Salzlösungen (2, 3),
vorzugsweise von sauren Salzlösungen, die bei der Herstellung von Mineraldüngergranulaten
entstehen, werden als Wärmetauscher Plattenwärmetauscher
(1, 1A/B) eingesetzt, und die Lösungen (2) durch in getrennten Strömungswegen
geführten Dampf (4, 5) erhitzt.
Patent EP-0820742-A3 (EP)
IPC: A61F5/058
Filed: 1997-07-17
Abstract: A paraseptal splint for use in surgical nasal
septoplasties and septovalvuloplasties. The splint (1)
comprises a laminar body made of biocompatible material
which has a posterior portion (2) meant to be arranged
paraseptally in the nasal fossa, in the medioposterior
septal region, and an anterior wing (3) meant to be arranged
in the vestibular region, in the valvular region and in the
anterior septal portion of the nose. The anterior wing (3)
has an anterosuperior portion (4) which is pre-folded, or
meant to be folded, with respect to the plane of arrangement
of the remaining part of the laminar body, at an angle which
corresponds to the anatomical angle between the septal
cartilage and the triangular cartilage in the valvular
region of the nose.
Patent EP-0827840-A3 (EP)
Inventor: VALENTINI JOSE ESTEBAN
IPC: C09D133/26
Filed: 1997-09-02
Abstract: An improved transparent media for ink printing is
described. The media is a phase change ink recording media
comprising: a polyethylene terephthalate support; a 1-15
mg/dm 2  receptor layer coated on the support wherein the
receptor layer comprises: silica with a particle size of no
more than 0.3 µm and a polymer; wherein the total weight of
the polymer and the silica is 82-97%, by weight, silica and
3-18%, by weight, polymer.
Patent EP-0823736-A3 (EP)
Title: Vertikaler Bipolartransistor und Verfahren zu seiner Herstellung
Inventor: HU SIFU
IPC: H01L29/45
Filed: 1997-08-05
Abstract: Es wird ein vertikaler Bipolartransistor für den
Hochleistungsbereich vorgeschlagen, der aus einer
Poly-Si/TiSi 2 -Emitterschicht, einer Basisschicht und
einer kammartigen Kollektorschicht besteht, wobei ein
kammartiger Isolationsgraben (5) mit der kammartigen
Kollektorschicht verzahnt ist. Weiterhin wird ein
mehrschichtiges metallisiertes Elektrodensystem mit
hoher Zuverlässigkeit verwendet. Der Isolationsgraben
erstreckt sich bis tief in das Substrat und die Bodenfläche
des kammartigen Isolationsgrabens ist größer
als die Fläche des Kollektorübergangs.
Patent EP-0786577-A3 (EP)
Inventor: RESTARICK HENRY L
IPC: E21B43/08
Filed: 1997-01-13
Abstract: An adjustable flow rate screen assembly and
associated methods of completing a subterranean well
provide variable flow rates through downhole sand control
screens without restricting access to the well and without
requiring overly restrictive screens to be utilized in
gravel packing operations. The screen assembly has a
tubular restrictor housing (94) with a flow passage (168)
formed thereon, a tubular ported housing (92) having ports
(150/152/154/156/158/160) formed radially therethrough and
providing fluid communication with the flow passage, and
a tubular selector sleeve (94) with an opening (146)
formed radially therethrough and permitting fluid
communication with a selected one of the ports. The
selector can be moved between a first position, in which
the opening is not axially aligned with either of the
first and second ports; a second position, in which the
opening is axially aligned with the first port; and a
third position, in which the opening is axially aligned
with the second port.
Patent EP-0800267-A3 (EP)
Inventor: HIRAMATSU KATSUHIKO
IPC: H04L27/36
Filed: 1997-03-21
Abstract: A transmission apparatus using the modulation
system in which an envelope is reduced to zero at a moment
on the way of transmission includes a mapping circuit (1)
for mapping a transmission signal in the signal point
arrangement, D/A converters (2, 3) for converting signals
for I and Q channels obtained by the mapping circuit into
respective analog signals, switches (4, 5) for turning on
and off the respective converted analog signals in
accordance with a transmission on/off control signal, and
band restriction filters (6, 7) for band-restricting the
on-and-off controlled analog signals. Variation of the
envelope is increased on the way of transmission as
compared with just after the beginning of transmission and
accordingly by suppressing leakage power between adjacent
channels during transmission by the filters (6, 7), the
ramp process can be performed practically in accordance
with on and off control of transmission by the switches (4,
5).
Patent EP-0803900-A3 (EP)
Inventor: DONDE ARIK
IPC: H01L21/683
Filed: 1997-03-26
Abstract: The present invention discloses a surface
structure and a method for preparation of the
structure. The surface structure comprises a
dielectric material in intimate contact with an
underlying material (520) having undercut formations
(526) therein which enhance the adhesion of the
dielectric material to the surface of the underlying
material. Preferred applications for the surface
structure include semiconductor processing apparatus
such as process chamber interior surfaces and the
surfaces of functional elements used within the
chamber. Functional elements include an electronic
chuck used to hold a semiconductor substrate in place
within the process chamber. 
     The surface structure comprises at least one, and
preferably a plurality of undercut formations (526)
which facilitate mechanical locking of a dielectric
layer applied thereover. Preferably the undercut
formation is at least one groove which traverses the
surface to which the dielectric material is to be
applied. The precise shape of the undercut formation
(groove) depends upon the dielectric material which is
to be applied to the surface structure, since the
dielectric material must be capable of making intimate
contact with the surface of the structure.
Particularly for high temperature applications,
ceramic materials are the dielectric material of
choice. The most commonly used material for the
interior of semiconductor processing chambers and
functional elements used therein is aluminum or an
aluminum-comprising alloy.  
     When the surface to which a dielectric coating or
layer is to be applied is metallic (and particularly
aluminum), grit blasting is an advantageous method for
fabrication of an undercut formation upon such a
surface. The method of grit blasting used for
fabrication of the undercut formation of the present
invention includes the use of grit having a particular
particle size range which is applied at a particular
angle of incidence (α) to the surface being prepared,
at a pressure and for a time period sufficient to
create an undercut formation having the desired
contour.
Patent EP-0820787-A3 (EP)
Inventor: LEONE JAMES E
IPC: A61F2/958
Filed: 1997-07-24
Abstract: A photodynamic therapy balloon catheter is
provided which has an elongated light-emanating optical
fiber, an inner tubular member, a balloon member
surrounding the inner tubular member, and fluid material
provided between the inner tubular member and the balloon
member. Light-reflective material is included in any one
or a plurality of the inner member, fluid material, and
balloon member in any combination to provide a uniform
illumination for activating treatment fluids located on an
elongated treatment site within a living body.
Patent EP-0825472-A3 (EP)
Inventor: HASHIZUME TOSHIAKI
IPC: G03B21/14
Filed: 1997-08-15
Abstract: To provide a projection-type display apparatus that presents a bright image
while forming a narrow margin around the image forming area of a liquid-crystal light
valve, an output light from a light source lamp unit 8 in a projection-type display
apparatus 1000 illuminates liquid-crystal light valves 925R, 925G and 925B for three
colours via an integrator optical system 923. A superimposing lens 930 that is a
component of the integrator optical system 923 as a uniform illumination optical system
is arranged such that the mounting position of the superimposing lens 930 is fine-adjustable
in a direction orthogonal to an optical axis la. By fine-adjusting the
mounting position of the superimposing lens 930, the position of an illumination area B
is adjusted such that the illumination area includes the image forming area A of the
liquid-crystal light valve. It is not necessary to assure a wide margin around the image
forming area A to cover the offset of the position of the illumination area B. As a
result, the utilisation of illumination light is heightened, and a bright projected image
results.
Patent EP-0838686-A3 (EP)
Inventor: BERKCAN ERTUGRUL
IPC: H01F38/30
Filed: 1997-10-22
Abstract: A self-powered axial current sensor (50) for
generating a signal which accurately represents current
in a power line includes, in one embodiment, a housing
(52) having a bus bar opening (54) of substantially
rectangular shape extending longitudinally therethrough.
The housing also includes current sensor core retaining
walls which define a current sensor region, and a cover
base wall which defines, with one of the retaining walls,
a power core region. A current sensor core (56) and coil
are located in the current sensor region and are
positioned proximate the bus bar opening. The current
sensor core and coil also are substantially symmetrical
with respect to the centre axis of the bus bar opening.
The current sensor further includes a power core (68) and
a power coil located in the power core region and
positioned substantially symmetrically with respect to
the centre axis of bus bar opening.
Patent EP-0854064-A3 (EP)
Inventor: HEATH GERALD ARTHUR
IPC: B60N2/75
Filed: 1997-12-31
Abstract: A console assembly in an automotive vehicle has a
centre console positioned between a pair of seats (12), a
storage bin (76) having a storage compartment therein
accessible through an opening in an upper portion, and a lid
(24) covering the opening which is movable to provide an
adjustable armrest. A hinge (36) attached between the lid
(24) and the storage compartment allows the lid to pivot
between a closed position (A) covering the opening and an
open position (B) uncovering the opening. The hinge (36)
has a lid plate (40) which fits into a sleeve (41) on a
bottom surface (44) of the lid (24) for allowing the lid
(24) to move longitudinally with respect to the console over
the storage compartment between an aft position in which the
lid (24) covers the opening and a fore position in which a
rear portion of the opening is uncovered. A cover plate
(34) covers the rear portion of the opening when the lid
(24) is in the closed and fore positions. The centre
console has a storage well (70) for receiving the storage
bin (76), which is movable between a seated position within
the storage well (70) and an extended position extended out
of the storage well (70). In the extended position, a
predetermined portion of the storage bin (76) remains in the
storage well to provide lateral stability of the a storage
bin (76).
Patent EP-0793955-A3 (EP)
Inventor: LORANT RALUCA
IPC: B65D83/58
Filed: 1997-02-10
Abstract: L'invention a pour objet de nouveaux dispositifs pressurisés comprenant une émulsion
huile dans eau moussante (que l'on désignera H/E) dite "ultrafine", pour laquelle la taille
des globules constituant la phase grasse est comprise dans des limites bien
déterminées, ladite émulsion ultrafine de type H/E étant elle-même de préférence
obtenue selon la technique dite "d'inversion de phase". Ces émulsions H/E ultrafines sont
utilisables en particulier pour le nettoyage et le soin de la peau, elles sont riches en
huiles, fluides, pressurisables, moussantes, translucides.
Patent EP-0855820-A3 (EP)
Inventor: GALAND CLAUDE
IPC: H04Q11/04
Filed: 1997-11-28
Abstract: This invention deals with data communication networks and
more particularly with a method and system for optimizing
data link occupation in a multipriority data traffic
environment by using data multiplexing techniques over fixed
or variable length data packets being asynchronously
transmitted. Said packets are split into segments including
both a segment number and a packet number. Then the segments
are dispatched, on priority basis, over available links or
virtual channels based on a so-called global link
availability control word indications, which control word is
dynamically adjusted according to specific predefined
conditions.
Patent EP-0882739-A3 (EP)
Inventor: INAOKA TORU
IPC: C08F2/00
Filed: 1998-06-04
Abstract: In a radical polymerization reaction, an oxygen
absorbent is present in an amount corresponding to the
amount of dissolved oxygen in a polymerization
reaction system. As the oxygen absorbent, an oxygen
absorbent which is soluble in a solvent used and has
a strong reducing power is preferable. The radical
polymerization by emulsion polymerization process is
carried out at a reaction temperature of not more than
50°C employing a seed polymerization method. In the
radical polymerization reaction, by effectively
removing the dissolved oxygen present in the
polymerization reaction system, a high molecular
weight polymer (a) having higher molecular weight than
the conventional polymer, (b) having a straight-chain
structure with less branching, and (c) being soluble
in an organic solvent is produced by a producing
method which is stabilized and controlled with ease.
The product polymer is suitably adopted as a drag
reducer.
Patent EP-0889464-A3 (EP)
Inventor: TAKAHASHI MASATOSHI
IPC: G11B5/70
Filed: 1998-06-23
Abstract: A magnetic recording medium which comprises a support
having thereon a substantially nonmagnetic lower layer and a
magnetic layer comprising a ferromagnetic metal powder or a
ferromagnetic hexagonal ferrite powder dispersed in a binder
provided on the lower layer, which is a magnetic recording
medium for recording signals of from 0.17 to 2 G bit/inch 2  of
areal recording density, wherein the coercive force of the
magnetic layer is 1,800 Oe or more, and the thickness
unevenness of the support is 5% or less of the thickness of
the support.
Patent EP-0928941-A3 (EP)
Inventor: VAESSEN JOS
IPC: B21D53/04
Filed: 1998-09-18
Abstract: Flachheizkörper, der aus zwei
aneinanderliegenden Platten (1,2) besteht, die an den Rändern und
im Abstand zum Rand an einzelnen Stellen (4) durch Schweißen
aneinander befestigt sind. Die vordere flache Platte (1)
weist eine größere Dicke auf als die hintere gewellte
Platte (2). Die Verformung der hinteren Platte (2) erfolgt
durch Einbringen eines Fluids unter Druck zwischen beide
Platten (1,2).
Patent EP-0906855-A3 (EP)
Title: Anordnung zum drehbaren Halten einer Felge und einer Bremsscheibe an einem Achsstummel
Inventor: MACKE WLODZIMIERZ DIPL-ING
IPC: B60T1/06
Filed: 1998-10-01
Abstract: Die Erfindung betrifft eine Anordnung zum drehbaren
Halten einer Felge (6) und einer Bremsscheibe (3) an einem Achsstummel (1),
wobei die Felge und die Bremsscheibe zur gemeinsamen Drehung
miteinander gekoppelt sind. 
     Erfindungsgemäß ist vorgesehen, daß
   die Bremsscheibe drehbar auf dem Achsstummel gelagert
ist und die Felge an der Bremsscheibe befestigt ist 
bzw.   die Felge drehbar auf dem Achsstummel gelagert ist und
die Bremsscheibe an der Felge befestigt ist.
Patent EP-0911066-A3 (EP)
Title: Feuerlöschanhänger
Inventor: ALFONS KOOPMANN
IPC: A62C27/00
Filed: 1998-10-08
Abstract: Erfindungsgemäß wird zur Lösung der gestellten Aufgabe ein Feuerlöschanhänger
mit den Merkmalen nach Anspruch 1 vorgeschlagen. Ein solcher Anhänger zeichnet
sich durch folgende Merkmale aus: einem Tank, mittels welchem eine größere Menge
eines Feuerlöschmittels, z.B. Wasser, aufgenommen werden kann; einem Rahmen
auf dem der Tank befestigt ist, und welcher eine Deichsel zum Anschluß an
eine Zugmaschine aufweist; mehreren Zapfstellen, welche mit einer Pumpe verbunden
sind, über die das Löschmittel aus dem Tank entnommen werden kann, wobei
die Zapfstellen vorzugsweise so ausgebildet sind, daß sie mit üblichen Feuerlöschschläuchen
gekoppelt werden können; einer Stromversorgungs- und/oder Kraftübertragungsleitung
zur Verbindung der Pumpe und anderer Einrichtung des Feuerlöschanhängers
an die Zugmaschine, damit der Pumpenbetrieb bzw. Löschbetrieb ermöglicht
wird; und Armaturen zur Steuerung des Pump- und Löschbetriebs.
Patent EP-0913774-A3 (EP)
Inventor: HIRATA TOSHIAKI
IPC: G06F11/34
Filed: 1998-10-27
Abstract: A managing computer is arranged by an acquiring
device (106) for acquiring log information and event
information from any of plural computers connected via a
network to each other, the log information indicating as to
whether or not an execution of an operation process is
carried out under normal condition, and the event
information indicating concisely as to whether or not an
execution of an operation process is carried out under
normal condition; a data controller (101) for storing into
a database, operation definition information used to define
a schedule of process operations executed in the plural
computers in relation to the log information and the event
information acquired by the acquiring device; and a display
device (308) for displaying the operation definition
information in relation to event information related to a
process operation defined by the operation definition
information with reference to the information stored in the
database. Each of the log information and the event
information owns a tag indicative of said log information
and a tag representative of said event information. This
managing computer may have a definition device (104) for
forming a schedule of process operations which are commonly
executed in all of the plural computers; and a distributor
(106) for distributing the process operation schedule
formed by the definition device to all of the plural
computers. The display device displays on the same display
screen, the operation definition information and the event 
information in relation to predetermined log information
among the log information. The acquiring device acquires a
preselected sort of log information at predetermined
timing. The acquiring device acquires information other
than the preselected sort of log information in response to
a request. Thus, an integrated management screen can be
provided to a user.
Patent EP-0919134-A3 (EP)
Inventor: MCGILL GARY SHANE
IPC: B65D85/78
Filed: 1993-12-16
Abstract: Viscous or semi-solid food is dispensed by sealing a portion of it into a correspondingly sized container (10), which has a deformable part (17,18), and supporting (25) the container while a plunger (29) deforms the container part (17,18) so as to discharge the food through an outlet (22) to a suitable sized receptacle (12) below the outlet. Also claimed is a deformable container having an outlet for dispensing viscous or semi-solid foods. Also claimed is a system for dispensing such foods, having a deformable container and a drive for a plunger engageable with the container to deform it and discharge the food.
Patent EP-0884607-A3 (EP)
Inventor: OLIVER ANDRE W
IPC: B63B21/66
Filed: 1998-06-12
Abstract: A depth control device 100 for an underwater cable 10 includes a rotary actuator
171 having a rotating output shaft connected to a swash plate 190. Rotation of the swash
plate 190 by the actuator 171 causes a rocker arm 220 to pivot about an axis transverse to
the axis of the output shaft. The rocker arm 220 is drivingly connected to a drive shaft 145
for rotating wings 140 about their pitch axes. The pitch axes of the wings 140 can be
perpendicular to and intersecting the axis of the actuator output shaft, enabling the depth
control device 100 to be extremely compact.
Patent EP-0875207-A3 (EP)
Inventor: ESTEVES ANTHONY
IPC: A61B17/00
Filed: 1998-04-29
Abstract: A semi-automated machine for singulating
individual surgical needles from an bulk supply and
attaching a suture to the surgical needle is
described. Each of the surgical needles has a suture
receiving opening formed therein for receiving a
suture. The machine includes a singulation station
having a sliding surface that assists an operator in
singulating needles and depositing them in a pair of
drop locations for subsequent automatic handling.
Indexing conveyors, an articulated robot and a
precision conveyor are used with a precise positioning
station for orienting each needle for automatic
handling. A universal gripper mounted on a rotary
indexing device automatically receives each individual
needle in a predetermined orientation and conveys the
needle for sequential processing from station to
station to form the needle-suture assembly. A suture
feeding and cutting station automatically cuts an
indefinite length of suture material to a definite
length suture strand and automatically inserts an end
of the definite length suture strand into the suture
receiving opening formed in the needle. A swage
station is provided for swaging the needle to close
the suture receiving opening about the suture to
secure said suture thereto and form therefrom a needle
and suture assembly. A suture pull-test station test
each needle suture bond, and selectively and
destructively tests the bond for adjusting the swage
dies and for statistical quality control. A final 
off-load station provides an apparatus for assembling
a predetermined number of need-suture assemblies in a
bundle for subsequent packaging.
Patent EP-0909705-A3 (EP)
Inventor: COX KENNETH R
IPC: B64C9/16
Filed: 1998-08-04
Abstract: A wing flap structure includes a wing (20), a flap (10), and
a hinge mechanism (30) connecting the wing (20) and the flap (10). The
hinge mechanism (30) includes first and second hinge links (40)
connected between the wing (20) and the flap (10). The pivot
points for the hinge links (40) are oriented so that as the
flap (10) moves away from the wing (20), the flap (10) moves in a
circular arc path relative to the wing (20). The first hinge
link (310) includes a first elongate link having a first end
rotatably connected to the wing (20). The second hinge link (320)
includes a second elongate link having a first end
rotatably connected to the second end of the first link (310),
and having a second end rotatably connected to the flap (10).
The rotatable connections have axes of rotation that meet
at a point below the wing (20) to define an axis of rotation
for the circular arc of the flap (10). The hinge mechanism (30) is
contained substantially along the circular arc of the
flap (10) as the flap (10) is extended and retracted. A drive
mechanism (246) is connected to the wing and to the flap for
moving the flap through a circular arc. The drive
mechanism is also contained substantially along the
circular arc path of the flap. The drive mechanism is
powered by a linear actuator (256). The drive mechanism (246)
controls the pivot points of the hinge to ensure that the
flap (10) follows a circular arc as it extends, and provides
lateral stability for the structure.