baber/WOPTO huggingface dataset:
Patent EP-0846505-A2 (EP)
Inventor: DELGADO HUGO E
IPC: B21J5/02
Filed: 1997-12-06
Abstract: A forging press (20) includes a die set having a stationary die (22), a
movable die (24) in facing-but-spaced-apart relation to the stationary die (22)
along a press axis (30) and defining a workpiece volume (36) therebetween, and
an exterior constraint (34) extending circumferentially around the workpiece
volume (36). The movable die (24) has a base level region (46) lying generally
in a workpiece plane (48) perpendicular to the press axis (30), and three
rotationally symmetric segments (50) raised above the base level region (46).
Each of the segments (50) forms an angular segment of a disk having an included
segment angle and that is angularly separated from the other segments (50). A
press mechanism (44) includes a axial drive operable to move the movable die
(24) in a direction parallel to the press axis (30), and an indexing drive operable
to rotate the movable die (24) about the press axis (30) by an indexing rotational
angle. In operation, the axial drive performs a press stroke and retracts, the
indexing drive rotates the movable die (24) by the indexing rotational angle of less
than the included segment angle, and the axial drive performs another press
stroke. By repeating these steps, the entire workpiece (32) is forged
incrementally.
Patent EP-0859411-A2 (EP)
Inventor: YAMAGUCHI TADASHI
IPC: H01L21/60
Filed: 1997-12-12
Abstract: A semiconductor device of surface-mount type comprises a circuit strip
10 tailored to have patterns 12 projected, a semiconductor element 14 fixedly
joined to the circuit strip 10, and pads 15 on the semiconductor element 14
electrically connected by wires 17 to the corresponding patterns 12 on the circuit
strip 10 and sealed with a resin material. While the surface-mount type
semiconductor device is adapted to be simple in structure and capable of high-density
mounting, an appliance on which the semiconductor device is mounted and
a method of producing the semiconductor device are also provided.
Patent EP-0851023-A2 (EP)
Inventor: SECEMSKI ISAAC ISRAEL
IPC: C11D3/39
Filed: 1997-12-01
Abstract: A solid detergent composition useful for machine dishwashing is described.
The product contains a first layer having a buffering system, a builder and an
enzyme. The first layer dissolves to deliver a pH of about 9.0 to about 11 in the
wash water. A second layer includes a peracid and an acidity agent in a
continuous medium having a melting point in the range of from about 35°C to
about 50°C. The material may be a paraffin wax, a natural wax, a polyvinyl
ether, fatty acids and mixtures thereof. The second layer dissolves in wash
water to deliver a pH of from about 6.5 to about 9. The release order of the
functional ingredients allows for a optimum bleaching of stains as well as
removal of soil.
Patent EP-0810797-A2 (EP)
Inventor: TAKEI AKIHIRO C O OKI MICRO DE
IPC: H04N9/65
Filed: 1997-05-23
Abstract: The object of the present invention is to modulate the digital colour signal using a simple circuit with neither multiplier nor ROMs in use for multiplying sine wave and cosine wave. The digital colour signal modulating apparatus of the present invention comprises the first selector 1, the second selector 2, and the third selector 3. In the apparatus, the first selector 1 and the second selector 2 provide the U signal component and the V signal component of the digital colour signal to the third selector 3 at a half cycle, respectively. The third selector 3 alternately selects one of those signals, which is combined with the subcarrier wave. For both modulations with the sine wave and with the cosine wave, the input signal inverts and the fourth selector 4 selects the outputs of the through path 6 and the inversion path 7 in turn, thus producing the modulated outputs.
Patent EP-0816001-A2 (EP)
Inventor: OFFER HENRY PETER
IPC: B23K9/12
Filed: 1997-06-20
Abstract: A multiple-filler-material guide nozzle assembly
(12A) for feeding multiple fusible filler metal wires
(10a, 10b) or other metal forms into reduced-width, high-aspect-ratio
(ratio of depth to width) metallic joints
(2) with control and stability of the filler metal
position as it enters the molten pool area. The
multiple filler materials are fed concurrently at the
same or different feed rates. To control the aiming
consistency for each of the multiple fillers even with
substantial amounts of "cast" in the filler shape (after
being unwound from a spool), the nozzle holes can be
curved to match the curvature of the "cast" filler wire.
This forces the curved filler wire to consistently
follow the predetermined orientation of the curved shape
of the nozzle. The multiple nozzles can be used to
compensate for weld dilution effects by alloying to
generate more favorable uniform, gradient or stepped
compositions in joints or cladding. These various
composition configurations can be achieved by feeding
variable rates of two or more different alloys into the
joint. The multiple nozzles can also be used to deliver
additives to the weld pool, such as powders for alloying
effects including  in-situ  alloying with noble metal
catalytic elements (e.g, palladium) or enrichment with
SCC-resistant elements (e.g., chromium).
Patent EP-0816727-A2 (EP)
Inventor: WILLIAMS PAUL MARTIN
IPC: F16K1/44
Filed: 1997-07-04
Abstract: The present invention relates to a valve assembly,
and more particularly to a valve assembly for
selectively establishing a sterile barrier in a
pipework system. The invention provides a valve
assembly (13) comprising a valve body (14) having an
inlet (15) and an outlet (16) for connection in the
pipework system; first and second valve seats (18,20)
formed on the valve body (14); an inlet chamber (17)
connecting the inlet (15) to the first valve seat (18)
and an outlet chamber (19) connecting the second valve
seat (20) to the outlet (16). The valve assembly (13)
further comprises an intermediate chamber (21) defined
within the valve body connecting the first valve seat
to the second valve seat. A first closure assembly
(22) is mounted on the valve body (14) for co-operating
with the first valve seat (18) to selectively isolate
the inlet chamber (17) from the intermediate chamber
(21). A second closure assembly (24) is also mounted
on the valve body (14) for co-operating with the second
valve seat (20) to selectively isolate the outlet
chamber (19) from the intermediate chamber (21). 
Furthermore, the valve assembly (13) also comprises a
sterilisation passage (26) for communicating a
sterilising fluid to the intermediate chamber (21). A
drain passage (28) is also provided to drain fluid from 
the intermediate chamber (21). The arrangement has the
advantage of providing a simple valve body shape in
which the intermediate chamber can be both small and of
a shape susceptible to ready cleaning and
sterilisation.
Patent EP-0818554-A2 (EP)
Inventor: PALAZZOLO CHRISTOPHER K
IPC: C23C4/02
Filed: 1997-07-09
Abstract: A method of treating a light metal cylinder bore wall
(13) to adherently receive a thermally sprayed metallic
coating, that comprises (a) honing the wall (13) to produce
a net cylinder shape surface by use of spiral overlapping
cross-abrasions having certain peaks and valleys of the
abrasions folded over and moulded to create tears, folds and
undercuts rendering a hook and ladder effect, the honing
being carried out with the use of a machining coolant to
prevent burnishing of the walls; (b) either concurrently or
shortly after step (a), washing the honed surface with a hot
alkaline solution comprising (i) a non-soaping aluminate
forming agent (sodium xanthate) that produces a residue on
the walls, and (ii) surfactants that facilitate wetting of
the walls even when some steam bubbles may be present; (c)
rinsing the washed surfaces without disturbing the residue;
and (d) thermally spraying a metallic bond coat (26) and top
coat (27) on the honed and washed surface (24) to render
adhesion between the coating and prepared surface that is at
least 6000 psi.
Patent EP-0827304-A2 (EP)
Inventor: HIRAMATSU KATSUHIKO
IPC: H04J3/06
Filed: 1997-07-29
Abstract: A detection circuit (111; 211; 312; 414; 514;
611; 714; 814; 916; 1011; 1111, 1126) of a synchronizer
detects a difference between a reference timing of a
transmitter and a reference timing of a receiver based on
a time of receiving a known transmission pattern sent
from the transmitter. An average value calculation
circuit (113; 213; 314; 416; 518; 613; 718; 821, 823;
918; 1018; 1113, 1128) calculates an average value of the
difference detected by the detection circuit. An integration
circuit (115; 215; 316; 418; 520; 615; 825; 920;
1020; 1115, 1130) determines an integrated value by
integrating the average value each time of interrupting
the receiver. A correction value calculation circuit
(117; 217; 318; 420; 522; 617; 827; 911, 922; 1015, 1022;
1117, 1132) calculates a correction value to correct the
reference timing of the receiver in forward direction in
the case where the integrated value exceeds a predetermined
first threshold level and to correct the reference
timing of the receiver backward in the case where the
integrated value is reduced below a predetermined second
threshold level.
Patent EP-0829296-A2 (EP)
Inventor: SHIBAN SAMIR SHEHADE
IPC: B01F23/10
Filed: 1997-08-29
Abstract: An apparatus is disclosed for mixing ambient air and a hazardous gas
with the gas being admitted to the apparatus via an inlet conduit. A rake
disposed for travel within said conduit periodically dislodges deposits
from the conduit interior with rake travel being along conduit affixed
guides. Openings defined by the rake permit a gas flow at all times. Projections
on a conduit end wall dislodge deposits from disc edges defining
openings. A rake actuator is in communciation with a solenoid valve in
circuit with a timer and controller for automatic operation of the actuator.
Patent EP-0877629-A2 (EP)
Inventor: SMITH LOUIS C
IPC: A61K47/48
Filed: 1997-01-02
Abstract: Complexes peptides-macromolécules destinés à l'apport d'un acide nucléique à une cellule. Ce vecteur d'acide nucléique renferme un complexe de liaison. Ce complexe de liaison comprend une fraction de liaison qui se lie de manière non covalente à l'acide nucléique. Le complexe de liaison peut également renfermer une fraction de liaison qui est associée à un ligand de surface, un ligand nucléaire ou un agent de lyse. Ces éléments peuvent être associés à la fraction de liaison par des bras espaceurs. En outre, le vecteur peut inclure un acide nucléique avec une combinaison des complexes ou des fractions de liaison précités.
Patent EP-0946456-A2 (EP)
Inventor: YANG MARK L
IPC: C04B41/89
Filed: 1997-10-14
Abstract: La présente invention concerne la formation de couches céramiques de composants électroniques passifs en utilisant des poudres de calibre nanométrique dont les dimensions de particules sont inférieures à la longueur critique pour certaines propriétés du matériau. Le procédé consiste à appliquer sur des substrats céramiques des électrodes qui sont ensuite recouvertes d'une couche céramique à partir d'une suspension, de préférence de faible viscosité, de poudres de calibre nanométrique. Plus particulièrement, le procédé consiste à faire sécher la couche céramique à faibles températures (de préférence en dessous de 200 °C) et à la fritter à haute densité (de préférence au-dessus de 90%) à températures modérées (de préférence basses et inférieures à 1.000 °C). Après le frittage, on applique une couche électrode au-dessus de la couche céramique pour obtenir la structure électrode/céramique/électrode.
Patent EP-0925808-A2 (EP)
Inventor: BELYAKOV VLADIMIR IVANOVICH
IPC: A62D1/06
Filed: 1997-03-14
Abstract: The disclosure relates to a method of extinguishing fires, a fire-extinguishing
compound and a fire-extinguishing
system. The proposed method involves the preparation of a fire-extinguishing
composition containing an oxidant and a fuel-binder,
placing the composition in the area of the seat of the fire, initiating a sustainable fuel oxidising reaction producing
combustion products in finely dispersed aerosol form, and then allowing the aerosol medium to act on the seat of the fire.
According to the invention, the compositions in the aerosol products of combustion act in the immediate area of the fuel
oxidation reaction to reduce the level of toxins and lower the equilibrium temperature of complete oxidation of the fuel-binder
combustion products. To achieve this, a reagent is introduced into the aerosol combustion products of the composition
which promotes a reduction in the equilibrium temperature of the full oxidation reaction of the fuel-binder
combustion
products. The reagent used consists of thermal disintegration products of a low-energy
supplementary fuel. Also proposed is a
compound suitable for the proposed method. The system is provided with a reactor containing means for reducing the level of
toxins in the area of combustion of the composition.
Patent EP-0915932-A2 (EP)
Inventor: DUVDEVANI ILAN
IPC: B29C33/02
Filed: 1997-07-28
Abstract: Enveloppes de réparation de pneus fabriquées dans du poly(isobutylène-co-4-bromométhylstyrène) à contenu bromine benzylique de 0,15 à 0,45 molécule-gramme en pourcentage, vulcanisé par un agent de vulcanisation de 1,6-hexaméthylène-bis(sodium thiosulfate) et de l'oxyde de zinc. Le vulcanisât possède un contenu bromine benzylique résiduel faible conduisant à une stabilité renforcée sous des applications de charges lourdes, à une tension thermique réduite et à une adhérence réduite ou co-curative des gommes intérieures halobutylées du pneumatique.
Patent EP-0946559-A2 (EP)
Inventor: ZIMMERMANN PETER
IPC: A61K31/506
Filed: 1997-12-18
Abstract: L'invention concerne des composés représentés par la formule (I), dans laquelle les substituants et les symboles ont les significations indiquées dans la description. Ces composés sont appropriés dans la lutte contre la bactérie Hélicobacter.
Patent EP-0896910-A2 (EP)
Inventor: KESHAVARAJ RAMESH
IPC: B60R21/235
Filed: 1998-03-05
Abstract: An elongated substantially rectangular nylon 6,6 air bag blank which allows an
operator to produce a one piece air bag with four straight seams without undue
manipulation during production thereof. The blank has notches in the two upper
corners with an elongated notch centrally between the notches in the corners thereof in
the long side of the blank.
Patent EP-0861907-A2 (EP)
Inventor: TODA KAZUTOSHI
IPC: F16C33/34
Filed: 1992-12-02
Abstract: A process for producing a bearing component having a surface hardness
of 63 to 67 in terms of Rockwell hardness C and a surface retained
austenite content of at least 20 % to less than 25 % including a step of carburizing
and quenching a bearing component workpiece prepared from a
carburizing steel having a carbon content of 0.1 to 1.0 weight % carbon and
machined to a predetermined shape, a step of subjecting the resulting
workpiece to a preliminary tempering treatment by maintaining the workpiece
at 110°C to 130°C for at least one hour, a step of subjecting the tempered
workpiece to a sub-zero treatment by maintaining the workpiece at
-50°C to -80°C for at least one hour, and a step of subjecting the treated
workpiece to a main tempering treatment by maintaining the workpiece at
140°C to 175°C for at least two hours.
Patent EP-0893080-A2 (EP)
Inventor: RUSCHITZKA FRIEDRICH
IPC: A47B96/06
Filed: 1998-06-03
Abstract: The shelves (3) are positioned on the vertical struts (2). An angled profile has a horizontal arm (4) forming the support surface (5) for the shelf, and a vertical arm (6) forming side (7) and end (8) plates at right angles to the vertical arm. A trapezoid clamping wedge (10) gripping behind the end plate and side plate is positioned diagonally in the corner (9) between two adjacent end and side plates, below the shelf support surface. The clamping wedge holds a horizontal retention adaptor (11) and clamps the strut and shelf together by a relative vertical movement between the strut and shelf which have a notch (12) in them.
Patent EP-0872354-A2 (EP)
Inventor: KHORMAEE IZADPOUR
IPC: B41J19/18
Filed: 1994-10-25
Abstract: Print quality in shuttle-type printers is monitored by providing a printhead
(40) with an optical sensor (50) which optically senses a recording media (14) to
establish a background reflective level, moving the printhead to a location of a
selected second optical density to establish a foreground reflective level,
printing images on the media, and optically sensing the images and comparing
with the background and foreground levels to detect any changes in reflectance
levels of the sensed images indicating changes in print quality.
Patent EP-0898022-A2 (EP)
Inventor: HECKING WILLI
IPC: E03B7/07
Filed: 1998-07-28
Abstract: A changeover valve (52) is connected between the distributor (54) and the assembly group. Flow paths may be produced selectively, e.g. between a connection of the distributor used as an inlet only, using the filter (80). Alternatively they may use the series connection of the filter and pressure reducer (46). There may be another connection acting as the outlet, using the changeover valve.
Patent EP-0944279-A2 (EP)
Inventor: SUDA YUKIO
IPC: H04J3/08
Filed: 1998-09-11
Abstract: A time slot assignment circuit capable of performing
channel setting with a high efficiency and with a high
degree of freedom of channel setting with respect to a
large volume of transmission data and in addition having
a small circuit scale and low power consumption, provided
a time switch provided with a transmission data memory
into which transmission data is sequentially written and
performing switching in a time domain with respect to the
transmission data, a space switch for performing
switching in a space domain with respect to an output
thereof, an address control memory which outputs a
channel setting address for controlling the two switches,
and a channel setting information converting unit for
converting a channel setting information from the outside
to a channel setting address and an accessing address for
the memory.
Patent EP-0916320-A2 (EP)
Inventor: TASSIGNON MARIE-JOSE B R
IPC: A61F2/00
Filed: 1998-10-13
Abstract: An intraocular lens for use in extracapsular cataract extraction has a
novel haptic part that surrounds the optical part of the lens and further contains a
groove of such shape to accommodate the anterior and posterior capsules of the lens
bag after anterior capsulorhexis, extracapsular cataract extraction and posterior
capsulorhexis. The lens is preferably inserted in a calibrated, circular and
continuous combined anterior and posterior capsulorhexis, slightly smaller than the
inner circumference of the groove as to induce a stretching of the rims of the
capsular openings. This new approach is believed to prevent the appearance of
secondary opacification of the capsules, allows a very stable fixation of the
intraocular lens and ensures a tight separation between the anterior and posterior
segment of the eye. This new principle of insertion is called the bag-in-the-lens
technique, in contrast with the classical lens-in-the-bag technique.
Patent EP-0859292-A2 (EP)
Inventor: SHIMOJO MINORU
IPC: G03G15/16
Filed: 1998-02-13
Abstract: An image forming apparatus has a first image
bearing member and an intermediate transfer member onto
which a toner image formed on the first image bearing
member is primarily transferred and through which the
toner image thus transferred is secondarily transferred
onto a second image bearing member. The intermediate
transfer member has a surface layer on a base layer.
The surface layer contains a polyurethane resin
obtained by the reaction of an olefinpolyol with an
isocyanate. 
     The image forming apparatus using such an
intermediate transfer member is superior in durability
and has the good properties of cleaning, thus providing
good images for a long time.
Patent EP-0867293-A2 (EP)
Inventor: SINGH JEANNE MARIE SALDANHA
IPC: H05K1/18
Filed: 1998-03-27
Abstract: A method is provided for sealing at least one
outer portion of an ink jet print cartridge (10). The
method comprises the steps of providing a dispensing
element (70) having an oval discharge orifice, and
dispensing an encapsulant material onto the at least one
outer portion via the dispensing element so as to
provide a barrier layer over the at least one outer
portion. Further provided is a process for joining a
flexible circuit (30) to an ink jet print cartridge
container (12). The method comprises the steps of
applying a silane adhesion promoter to a portion of the
container, applying an adhesive to at least a part of
the silane-coated portion, and adhering the flexible
circuit to the container via the adhesive.
Patent EP-0887252-A2 (EP)
Inventor: MASUI TAKUJI
IPC: A63B69/16
Filed: 1998-06-25
Abstract: A bicycle computer (10, 100, 200, 300, 400) includes a
base member (14, 104, 214, 314, 414) structured to
mount to a structural member (19, 110, 219, 319, 419)
of a bicycle. A cover (18, 138, 218, 318, 418) having
an inner surface (50, 134, 250, 350, 450) is swingably
coupled to the base (14, 104, 214, 314, 414) so that
the inner surface (50, 134, 250, 350, 450) may be moved
from a closed position where the inner surface (50,
134, 250, 350, 450) faces the base member (14, 104,
214, 314, 414) to an open position where the inner
surface (50, 134, 250, 350, 450) may be viewed or
accessed by a user.
Patent EP-1015952-A2 (EP)
Title: Reseau domestique de gestion et de commande a base de navigateur
Inventor: HUMPLEMAN RICHARD JAMES
IPC: G06F17/00
Filed: 1998-06-24
Abstract: La présente invention concerne un procédé et un système permettant de commander et de gérer divers dispositifs domestiques. Un premier dispositif domestique capable d'afficher des données d'interface utilisateur est connecté à un réseau domestique. Un deuxième dispositif domestique stocke les données d'interface utilisateur définissant une interface utilisateur pour gérer et commander un deuxième dispositif domestique, également connecté au réseau domestique. Le premier dispositif domestique reçoit, via le réseau domestique, les données d'interface utilisateur, en provenance du deuxième dispositif. Le premier dispositif affiche alors l'interface utilisateur telle qu'elle est définie par les données. L'utilisateur est en interaction avec l'interface utilisateur affichée sur le premier dispositif par un organe de commande. L'entrée utilisateur est prise en compte lorsqu'elle est fournie par l'utilisateur en réaction aux interactions. Les informations de gestion et de commande sont envoyées du premier dispositif domestique à destination du deuxième dispositif domestique de façon à commander le deuxième dispositif en fonction de l'entrée utilisateur. Etant donné que l'interface utilisateur peut s'afficher depuis n'importe quel dispositif, un même dispositif de commande suffit à commander une pluralité de divers dispositifs sans qu'il soit nécessaire de modifier le mode de fonctionnement du dispositif de commande.