baber/WOPTO huggingface dataset:
Patent EP-0741181-A3 (EP)
Title: Oil additive and compositions
Inventor: BROD RAMAH JESSICA
IPC: C10M145/00
Filed: 1993-06-29
Abstract: Compositions comprising two or more ethylene-unsaturated ester copolymers differing in their ester proportions improve the low temperature properties of fuel oils.
Patent EP-0753771-A3 (EP)
IPC: H04B10/2581
Filed: 1996-07-04
Abstract: L'invention fournit un guide optique monomode 
comprenant un coeur optique (21, 22, 23, 24) et une gaine 
(1) enveloppant le coeur optique et définie par un indice de 
réfraction prédéterminé.  
     Le coeur comprend, d'une part, une zone centrale (21) 
ayant un indice de réfraction (n) inférieur à l'indice de 
réfraction prédéterminé et, d'autre part, une zone annulaire 
(22) qui est périphérique à ladite zone centrale (21) et qui 
a un indice de réfraction supérieur audit indice de 
réfraction prédéterminé. Le coeur comprend, en outre, entre 
la zone annulaire périphérique (22) et la gaine (1), au 
moins une zone composée annulaire (23, 24) qui est 
constituée de deux zones concentriques annulaires 
successives ayant respectivement des indices de réfraction 
inférieur et supérieur audit indice de réfraction 
prédéterminé.
Patent EP-0732103-A3 (EP)
Title: Verfahren zur Isolierung von Wirkstoffen aus frischen Heilpflanzen bei tiefen Temperaturen durch ein Mizellen/Liposomengemisch
Inventor: WEIS INGRID
IPC: A61K9/127
Filed: 1996-02-19
Abstract: Beschrieben wird ein neues Verfahren zur Isolierung von Wirkstoffen
aus frischen Heilpflanzen in flüssigem Stickstoff mit
einem in situ gebildeten Mizellen/Liposomengemisch, welches an
ein hydrophiles/hydrophobes Trägermaterial adsorbiert wird, um
ein rieselfähiges Pulver zu erhalten, welches als Arzneimittel
verarbeitet werden kann. Dieses Verfahren dient zur Herstellung
und Intensivierung von Heilmitteln auf pflanzlicher und rein
biologischer Basis. Bekannte Heilpflanzen, deren therapeutische
Wirkungen belegt sind, können mit diesem Verfahren mit ihrer
gesamten Wirkstoffbreite angewendet werden, ohne dass ihre
Wirkstoffkomponenten durch Erhitzen, alkoholische Extraktionen,
Trocknen oder Vergären verändert oder zerstört werden.
Patent EP-0771871-A3 (EP)
Title: Expression of human serum albumin in methylotrophic yeasts
IPC: C12P21/00
Filed: 1989-04-25
Abstract: A process for the production of HSA. Also disclosed are DNA molecules and methylotrophic yeasts transformed with the molecules. Additionally disclosed is a novel HSA nucleotide sequence. <IMAGE>
Patent EP-0801229-A3 (EP)
Inventor: BUERGER ADAM DIPL-ING-AGR FH
IPC: F04D7/04
Filed: 1997-01-30
Abstract: An outer part (8) of the running wheel (3) extends out of the pump housing (2). With rotation of the running wheel materials picked up by the worm shape of the outer running wheel are drawn into the running wheel aperture of the pump housing as pump input and are impelled. A somewhat tangential pump outlet (10) is provided in the torus-shaped pump housing and a drivable pump shaft (4) is connected coaxially with the outer running wheel part. A striker strip edge (17,18) or the worm periphery edge (9) have cavities (25) or raised formations (26) as obstructions for the disintegration of the solid material moved past the outer running wheel part.
Patent EP-0790469-A3 (EP)
Title: Herd mit einer elastischen Dichtung
Inventor: SEEHUBER JOSEF
IPC: F24C15/02
Filed: 1997-02-03
Abstract: Bekannt ist ein Herd mit einer
einstückigen elastischen Dichtung (7) zwischen
einem Flansch (1), einer Ofenmuffel
und einer Ofentür. Die Dichtung (7)
umzieht den Flansch (1) rahmenartig und ist an der unteren Längsseite, in
zwei freien Endabschnitten endend, zum Teil offen. In den Eckbereichen
der Dichtung sind Befestigungselemente befestigt,
die jeweils einen Befestigungshaken (21)
aufweisen, der in eine
zugeordnete obere oder untere
Öffnung in den Muffelflansch oder in der Ofentür unter Vorspannung der
Dichtung eingehängt ist. Um auf die beiden bisher zusätzlich zu den vier
Eckbereich-Befestigungselementen erforderlichen zwei Dichtungsendabschnitt-Befestigungselemente
unter gleichbleibend guter Abdichtung im
Bereich der unteren Öffnungen verzichten zu können, weist erfindungsgemäß
der Befestigungshaken (21) eine an einer
Kante der unteren Öffnung anliegende
Schrägfläche (27) auf, über die der
Befestigungshaken (21) aufgrund der
durch die Vorspannung der Dichtung (7)
vorgegebenen Zugkraft in die Öffnung
gezogen wird und so die Dichtung (7) an den Flansch oder die Tür gepreßt
wird.
Patent EP-0829493-A3 (EP)
Title: Nickel-Katalysatoren für die Polymerisation
Inventor: OSTOJA STARZEWSKI KARL-HEINZ D
IPC: C07F15/04
Filed: 1997-09-01
Abstract: Nickelverbindungen gemäß Formel (I) aus Anspruch 1 sind hochaktive Katalysatoren
für die Polymerisation von Cycloolefinen.
Patent EP-0828133-A3 (EP)
Title: Handfeuerwaffe mit Leichtgehäuse
Inventor: BILGERI ELMAR ING
IPC: F41C7/00
Filed: 1997-09-08
Abstract: Eine Handfeuerwaffe besteht aus einem Verschlußteile aufnehmenden
Gehäuse (2), einem am Gehäuse befestigten Schaft
(3) und einem mit dem Gehäuse (2) lösbar verbundenen Lauf
(1), und mit einem Träger für ein Zielfernrohr (5). Um die
Nachteile der konventionellen Zielfernrohranbringung zu vermeiden
und eine formschöne und praktische Gestaltung der gesamten
Waffe zu ermöglichen, bildet das Gehäuse (2,10) über
die Verbindung (14) mit dem Lauf (1) hinaus nach vorne eine
Gehäuseverlängerung (11) und ist oben am Gehäuse (10) und an
der Gehäuseverlängerung (11) als Träger für das Zielfernrohr
(5) eine Längsschiene (12) angeformt. Die Gehäuseteile bestehen
(10,11) aus Leichtmetall.
Patent EP-0849407-A3 (EP)
Inventor: MOURA DE OLIVEIRA ANTONIO MANU
IPC: E03D1/14
Filed: 1997-12-19
Abstract: The device has a shutter (21) for opening and
closing the discharge valve (11); a float (22) connected
to the shutter (21) and for delaying closing of the
valve (11); a rocker arm (47) connected to the shutter
(21); and a pair of elements (56, 57) hinged to the
rocker arm (47). The elements (56, 57) are activated
alternatively, by a control member (55) fitted to a
button (36), to respectively open the valve (11) and
close the valve following partial discharge. The rocker
arm is in the form of a rectangular frame (47), while
each element is defined by two arms (58, 59) connected
by a crosspiece (61). The frame (47) carries two tongues
(68, 69) for pushing the elements (56, 57) into an
engaged position defined by a vertical rib (66) of a
fixed structure (23). The fixed structure has two arms
(24), and a crosspiece (26) in which a sleeve (31) for
fastening a cup-shaped support (37) of the button (36)
slides but is not allowed to rotate.
Patent EP-0823208-A3 (EP)
Inventor: VAN VELDHUISEN WILLEM
IPC: B65G47/71
Filed: 1997-08-06
Abstract: A dosing apparatus for eggs (E) or like substantially
round or ellipsoid articles, comprising at least one endless
conveyor (1,16) having a conveying face (1a,16a) above which guiding
elements (2,3,4,5,6) are disposed intended for ordering an unordered flow of
articles into a number of ordered flows each having the width
of one article, wherein a main surface of each of the guiding
elements includes, with the conveying face part extending
between the opposite guiding elements (2,3,4,5,6), an angle greater than
90°, enabling the articles to be gradually pushed upwards
along the guiding elements (2,3,4,5,6), wherein at the inlet of the
dosing apparatus, said dosing apparatus comprises one
conveying channel and wherein, viewed in the conveying
direction, the number of conveying channels doubles each
time, so that at a discharge end of the dosing apparatus the
width of the conveying channels (7,8,9,10) at that location is such
that, viewed in conveying direction, the articles can only
travel therein in file.
Patent EP-0851058-A3 (EP)
Inventor: EGELHOF DIETER
IPC: D21F11/04
Filed: 1997-12-09
Abstract: The fourdrinier section (10) of a papermaking machine, for the prodn. of a multi-layer fibre web, has a double fourdrinier section (20) to form the second layer which is before the point (42) where the two layers are brought together, in the direction (14) of blanket (12) travel. The second layer on the first fourdrinier (22) is brought into the junction section (42) at an angle (44) against the blanket (12) ≤ 90 degrees . Also claimed is an operation where the second layer is formed in a zone in front of the layer junction point (42). The second layer is brought by the first fourdrinier (22) to the layer junction point (42) at an angle (44) ≤ 90 degrees to the blanket (12).
Patent EP-0827789-A3 (EP)
Inventor: BLANCK HANS-GEORG DIPL-ING
IPC: B21C1/22
Filed: 1997-08-20
Abstract: The drawing ring holder with the ring is displaceably located against the drawing direction around a path corresponding to the tensioning length of the circulating chains. Tongs removable from the drawing axis secure the tube or bar at its commencement and feed it into the drawing machine. The mechanically closing and opening tongs (10) are arranged in a carriage (9), which is displaceable parallel to the drawing direction independently of the drawing ring holder, being driven linearly between the drawing ring and the drawing machine (5). The tube (11) or the bar on the side turned away from the drawing ring and the drawing machine is tensioned between drive rollers (13).
Patent EP-0845608-A3 (EP)
Inventor: YOSHIE TORU
IPC: B42F1/06
Filed: 1997-11-26
Abstract: This invention relates to a clip (3) with which sheets can be fastened
without being pricked. A plurality (1) of long-and-narrow rectangular
plate-like clips (3) to be used in a clipping apparatus are arranged to be
spaced away from the neighboring clips in parallel. The plurality (1) of
plate-like clips (3) are connected by connecting members (4), and the connected
unit of the clips (3) is wound into a roll so that the connecting members are
positioned outside the roll.
Patent EP-0789497-A3 (EP)
Inventor: JANKO BOZIDAR
IPC: H04N17/00
Filed: 1997-01-29
Abstract: A method of automatic measurement of compressed video quality
superimposes special markings in the active video region of a subset of
contiguous frames within a test video sequence. The special markings
provide a temporal reference, a spatial reference, a gain/level reference, a
measurement code, a test sequence identifier and/or a prior measurement
value. The temporal reference is used by a programmable instrument to
extract a processed frame from the test video sequence after compression
encoding-decoding which is temporally aligned with a reference frame
from the test video sequence. The spatial reference is used by the
programmable instrument to spatially align the processed frame to the
reference frame. The measurement code is used by the programmable
instrument to select the appropriate measurement protocol from among a
plurality of measurement protocols. In this way video quality measures
for a compression encoding-decoding system are determined automatically
as a function of the special markings within the test video sequence.
Patent EP-0822248-A3 (EP)
Inventor: TSUZUKI AKIRA
IPC: A61L2/18
Filed: 1997-07-29
Abstract: A cleaning material for a contact lens formed of a polymer
which is obtained by polymerizing a polymeric composition
including at least a nonionic surface active agent having a
polymerizable unsaturated double bond, and a cross-linking
agent having a plurality of polymerizable unsaturated double
bonds.
Patent EP-0839641-A3 (EP)
Inventor: REA KEITH ROBERT
IPC: B65D3/14
Filed: 1997-07-31
Abstract: A process is provided for closing and hermetically sealing a bottom of a
container (10). A cylindrical container body (11) is provided which has an inside
heat-sealable surface (12) and an open bottom end. A flange (22) is formed on and
around the bottom end of the cylindrical container body (11) which extends
outwardly from the container body at a sharp radius of approximately 90 degrees to
an outside surface of the container body (11) and which defines a flat circular heat-sealable
surface (12) on an outer side of the flange (22). A generally circular
membrane patch (24) having an inside heat-sealable surface is positioned on the flat
circular-heat-sealable surface (12) of the container body flange (22) covering the open
bottom end of the container body (11). The heat-sealable surfaces of the container
body flange (22) and the membrane patch (24) are heat sealed to each other for
hermetically sealing the container bottom end. If additional strength is desired in the
bottom closure of the container, a circular reinforcing plug (26) preferably with an
upwardly extending flange (27) is positioned on the membrane patch (24). The
container body flange (22) and the membrane patch (24) heat-sealed thereto are then
curled inwardly of the container body (11) and over an outside periphery of the
reinforcing plug (26) while applying heat and pressure to complete closure of the
container body (11) and to maintain the cylindrical shape of the container (10).
Patent EP-0833144-A3 (EP)
Inventor: CURBELO RAUL
IPC: G01J3/45
Filed: 1997-08-20
Abstract: For a step-scanning Fourier transform spectrometer
comprising an interferometer, a detector, and a digital signal
processor (DSP), a method for measuring a response of a sample
to multiple modulations is disclosed. In one embodiment, the
method comprises the steps of utilizing the DSP to measure a
phase modulation angle and a sample modulation angle; obtain
an interferogram that corresponds to a calibrated static
sample response by using the measured phase modulation
rotation angle; obtain another interferogram which corresponds
to the calibrated dynamic sample response by using both the
measured phase and sample modulation rotation angles; and
computing one or more spectra from the interferograms which
indicates the calibrated response of said sample to the
multiple modulations.
Patent EP-0834815-A3 (EP)
Inventor: FUJIMORI TAKAHIRO
IPC: G06F13/42
Filed: 1997-10-01
Abstract: In the IEEE 1394 communication standard, communication at a data rate
of S100, S200, S400, S800, S1600, S3200 or at a faster speed
in the future can be performed. When the 1394 communication
is performed with an optical-fiber cable (5) and a UTP cable (6), it
is possible to cope with high-speed communication by
arranging bits being not used at a low speed, on a data
stream. Transmission of data rates is realized by sending
speed-control symbols at a predetermined speed. As for a Tp
bias signal, an equivalent object is achieved by sending
predetermined control symbols.
Patent EP-0836089-A3 (EP)
Inventor: VUCINOVICH CRAIG
IPC: G01N33/38
Filed: 1997-10-08
Abstract: A method of locating a particle (16) on a target surface (12) includes the
steps of providing, on the target surface (12), a liquid (10) capable of
wetting the surface of the particle (16), causing the particle (16) to come
into contact with the liquid (10) and allowing the liquid (10) to evaporate.
The method has particular application to the testing of the strength of
diamond and other abrasive particle.
Patent EP-0838274-A3 (EP)
Inventor: WINTERBOTTOM DAVID ROY
IPC: B07C5/342
Filed: 1997-10-27
Abstract: An optical system is disclosed for use in
sorting apparatus to monitor light at a viewing station
thereof to generate signals indicative of the optical
properties of selected items in the product stream being
sorted. In the system light received from a single line
at the viewing station is split into discrete beams,
which are filtered into different wavelength ranges to
determine the category of the respective product items.
The beams are directed onto a slit through which the
light beams must pass on their way to respective lines of
light sensors.
Patent EP-0836209-A3 (EP)
Title: Leistungsschalter
Inventor: ZEHNDER LUKAS DR
IPC: H01H33/90
Filed: 1997-09-15
Abstract: Dieser Leistungsschalter weist eine mit einem isolierenden
Medium gefüllte, entlang einer zentralen Achse (2)
erstreckte Löschkammer auf. Diese Löschkammer ist mit einer
Leistungsstrombahn, welche zwei auf der zentralen Achse (2)
angeordnete, voneinander in axialer Richtung konstant
beabstandete, eine Lichtbogenzone begrenzende,
Abbrandkontaktanordnungen (5,6) versehen. Die Löschkammer
weist zudem ein mit der Lichtbogenzone verbundenes
Heizvolumen (13) und einen, die Abbrandkontaktanordnungen
(5,6) im eingeschalteten Zustand elektrisch leitend
verbindenden Überbrückungskontakt auf. Der
Überbrückungskontakt ist zentral im Innern der
Abbrandkontaktanordnungen (5,6) angeordnet. Zwischen den
Abbrandkontaktanordnungen (5,6) ist ein Ringspalt (36)
vorgesehen ist, welcher direkt in das Heizvolumen (13)
einmündet. Bei diesem Leistungsschalter sind die
Strömungsverhältnisse im Bereich zwischen Lichtbogenzone und
Heizvolumen (13) wesentlich verbessert.
Patent EP-0838616-A3 (EP)
Title: Kolben für einen pneumatischen oder hydraulischen Arbeitszylinder
IPC: F16J1/04
Filed: 1997-10-03
Abstract: Ein Kolben (2) für einen pneumatischen oder hydraulischen 
Arbeitszylinder (1) ist außer mit Dichtungsringen (15,16) und einem 
Ringmagnet (17), um eine berührungsfreie Abtastung der jeweiligen 
Kolbenposition zu ermöglichen, zwischen den Dichtungsringen (15,16) 
und dem Ringmagneten (17) mit zusätzlichen Führungsringen (18,19) 
versehen. Diese Führungsringe (18,19) bestehen aus widerstandsfähigem 
Material und liegen an der Innenwand des Zylinders (1) führend und 
zentrierend an. Durch diese Führung und Zentrierung sind die einfach 
ausgebildeten Kolben (2) auch für Zylinder mit längeren Hüben und 
größeren Nenndurchmessern geeignet, ohne daß dabei die Gefahr von 
Beschädigungen der Dichtungsringe (15,16) und von durch schlechte 
Führung entstehenden Undichtheiten des Zylinders besteht.
Patent EP-0902481-A3 (EP)
Inventor: MEI PING
IPC: H01L29/786
Filed: 1998-08-17
Abstract: An improved thin film transistor structure is provided having no source/gate or drain/gate
overlap. A laser doping technique is applied to fabricate such transistors. Eliminating
source/gate and drain/gate overlap significantly reduces or eliminates parasitic capacitance and
feed-through voltage between source and gate. Short-channel a-Si:H thin film transistors may be
obtained having high field effect mobilities. Improved pixel performance and pixel-to-pixel
uniformity is provided.
Patent EP-0888934-A3 (EP)
Inventor: AUGUSTITUS JAMES A
IPC: B60R21/20
Filed: 1991-02-04
Abstract: The invention is an apparatus comprising an air bag/cover
subassembly (34) adapted to be coupled to an inflator/reaction
device subassembly (36) to form an air bag module (14). The
air bag/cover subassembly (34) comprises:
   (a) a cover (24) defining an air bag cavity (37) and
having an access opening (40) communicating with said
air bag cavity (37), and an integral rim (42), formed in
one piece with the remaining portions of said cover
(24), surrounding said access opening (40);   (b) a folded air bag (22) disposed in said air bag
cavity (37), said air bag (22) having a border portion
(48) defining a gas inlet opening (49), and   (c) means (46, 50, 52) for connecting said portion (48)
of said folded air bag (22) with said cover (24);  
and is characterised in that said means (46, 50, 52) for
connecting said portion (48) of said folded air bag (22) with
said cover (24) is adapted to connect said portion (48) of
said air bag (22) with said rim (42) of said cover (24).
Patent EP-0908942-A3 (EP)
Inventor: SCHREMS MARTIN
IPC: H01L21/3105
Filed: 1998-09-24
Abstract: Annealing a pad layer in NH 3  or N 2  ambient improves
the pad layers resistance to etching and polishing. This
results in reduced over-erosion during processing of an
integrated circuits, thereby improving yields.
Patent EP-0923060-A3 (EP)
Inventor: DEPAUW FRANK
IPC: G08C17/02
Filed: 1998-12-07
Abstract: A wireless remote control system for controlling electrical devices
includes one or more RF transmittors and RF receivers. The RF receivers
are installed along with the electrical device, such as a light fixture, is
located and includes a receiver switch for controlling electrical power to
the electrical device. RF transmitters are located where remote control
switches are desired for the electrical devices to be controlled. The RF
transmitters are activated by a transmitter switch, such as a push button or
toggle switch or are automatically activated by, for example, a thermostat
or an alarm system.
Patent EP-0854653-A3 (EP)
Inventor: DING WEI
IPC: H04N1/41
Filed: 1998-01-09
Abstract: An array of DCT transform coefficients are converted to a two-dimensional array
of spatial data in a video compression or decompression system. The array of DCT
transform coefficients are divided into two groups. A regional IDCT algorithm is applied
to all coefficients, both non-zero and zero, of the first group, while IDCT computation is
applied to only non-zero coefficients of the second group. The results of the operations
are then combined and/or mapped to form the output array of spatial data. In one specific
implementation wherein an 8 X 8 array of DCT coefficients are to be transformed, the
first region is defined by the first quadrant of coefficients in the 8 X 8 array. A regional
IDCT algorithm is applied to both zero and non-zero coefficients in the first quadrant.
The non-zero coefficients in the remaining three quadrants are calculated directly, and the
results of the direct calculations are combined with the results of the regional IDCT
algorithm applied to the first quadrant coefficients. The resulting values are then mapped
to the output matrix. The regional IDCT algorithm may be carried out by grouping the
coefficients in the first quadrant into four groups (i.e., even-row-even-column, even-row-odd-column,
odd-row-even-column and odd-row-odd-column) according to the parities of
the row and column indices of the coefficients. From these groupings, predetermined
even and odd IDCT operators are applied row-wise and column-wise to derive an even-even
IDCT component class, and odd-even IDCT component class, and even-odd IDCT
component class, and an odd-odd IDCT component class. The result of the direct IDCT
calculation performed upon each of the non-zero coefficients in the remaining quadrants
is then added to the corresponding component class. After adding the result of each
direct IDCT calculation to the IDCT component classes obtained from the first quadrant
coefficients, the resulting IDCT component classes are combined to form the output
matrix.
Patent EP-0859126-A3 (EP)
Inventor: RINGGENBERG PAUL D
IPC: E21B43/26
Filed: 1998-01-30
Abstract: Fluid is loaded into a subterranean formation (14) using an
intensifier (34) comprising a power section (36) and a pump section (38).
The power section includes a housing (42), a sleeve (44) slidably disposed
within the housing (42), a piston (48) defining an interior volume (50), the
piston being slidably disposed within the sleeve (44) and within the housing
(42) such that a fluid pressure within the interior volume (50) causes the
sleeve (44) to oscillate relative to the housing (42) and causes the piston (48)
to oscillate relative to the sleeve (44) and the housing (42). The pump
section (38) is operably associated with the piston such that the fluid
pressure from the interior volume (50) is intensified in the pump section (38)
and injected into the formation (14) as the piston (48) oscillates relative to
the housing (42).
Patent EP-0887667-A3 (EP)
IPC: G02B30/25
Filed: 1998-06-29
Abstract: A patterned retarder is made by forming an alignment layer 2 on a substrate 1. The
alignment layer 2 is rubbed in a first rubbing direction to provide a uniformly rubbed
alignment layer 2a. The alignment layer 2a is then masked with a mask 5 and subjected
to a second rubbing in a different direction to provide first regions A with a first
alignment direction and second regions B with a different second alignment direction.
The mask is removed and a layer of birefringent material 7 is formed on the alignment
layer 6. The optic axis of the birefringent material of the layer 7 adopts the alignment of
the underlying alignment layer 6 and the birefringent material is fixed to provide a
patterned retarder layer 8.