baber/WOPTO huggingface dataset:
Patent EP-0463604-A3 (EP)
Title: Method of layer stripping to determine fault plane stress build-up
IPC: G01V1/28
Filed: 1991-06-25
Abstract: A method for analyzing seismic shear wave data, using a layer stripping technique, to determine fault plane stress build-up is disclosed. Polarization directions of shear wave data, from either a vertical seismic profile or from surface reflection data, are analyzed, and time lags between fast and slow split shear wave are determined. Natural polarization directions of and time lags between the split shear waves in an upper layer are determined above the shallowest depth where data cues suggest polarization changes take place. Source and receiver axes of the data below the depth of polarization changes are rotated by an azimuth angle, to bring the axes into proper alignment. A static time shift is then applied to eliminate the time lag in the upper layer above the depth where polarization changes were indicated. Shear wave polarization azimuth angles, and time lags between the shear waves are determined for the depth of investigation, and are compared to the strike of a nearby fault. The procedure is repeated at a later time to evaluate any changes in the azimuth angles or time lags. <IMAGE>
Patent EP-0469421-A3 (EP)
Title: Aqueous slip and mould-release agent and process for the moulding and vulcanization of tyres and other rubber articles
IPC: B29C33/58
Filed: 1991-07-20
Abstract: An environment-friendly aqueous slip and mould-release agent for the manufacture of tyres and other rubber articles and a process for the moulding and vulcanization of tyres and other rubber articles are described. The aqueous slip and mould- release agent contains 0.5 to 6 wt.-% polytetrafluoroethylene, 20 to 40 wt.-% mineral fillers and at least 40 wt.-% water. It is sprayed onto the inside of the tyre blank prior to the moulding and vulcanization, so that the water contained therein evaporates, accompanied by development of a slip and release agent film. Apart from the environment-friendliness and good release effect, the new slip and mould-release agent leads, despite the high water content, to a quick evaporation of the water and thus a rapid development, desired in industrial operations, of the slip and release agent film. The excellent effectiveness of the slip and mould-release agent according to the invention results in a substantial prolongation of the life of the heating membrane used for the moulding and vulcanization.
Patent EP-0521315-A3 (EP)
IPC: H03M1/12
Filed: 1992-06-09
Abstract: The invention relates to a method and an arrangement for digital/analog conversion in the return branch of an analog/digital modulator loop of an interpolative bandpass A/D converter. The D/A conversion is effected by a biphase interpolation. As a result, delay times up to 1.5 times the loop clock period are tolerated. The overall signal/noise ratio is better than in the case of rectangular interpolation. <IMAGE>
Patent EP-0522668-A3 (EP)
Title: Polymers active in oral hygiene compositions
IPC: A61K8/00
Filed: 1985-10-29
Abstract: Oral hygiene compositions effective for preventing the adherent deposition of cariogenic bacteria on teeth comprise as active constituents polymers having defined repeating units comprising hydrocarbyl groups with pendant carboxyl and pendant polyalkylene oxide groups in defined ratio. The polymers themselves, their preparation and a process for treating teeth with the compositions are also claimed.
Patent EP-0536974-A3 (EP)
IPC: C10C3/00
Filed: 1992-10-06
Abstract: Apparatus and method for processing asphalt 
material to be recycled by introducing used asphalt 
material from the field in relatively large pieces, as 
received from the field, into one end (16) of a cage-like 
array (52) of tubular breaker members (50) while 
simultaneously heating the tubular breaker members (50) 
from the other end (18) of the cage-like array and 
rotating the cage-like array about a tilted central 
axis of rotation to tumble the material within the 
cage-like array and reduce the size of the pieces of 
material to a desired aggregate size within a mass of 
material moving toward the other end of the cage-like 
array, the tubular breaker members being spaced apart 
circumferentially such that only the desired aggregate-sized 
pieces in the mass of material pass radially out 
of the cage-like array for delivery and reuse.
Patent EP-0621661-A3 (EP)
Title: Socket for electrical installation.
IPC: H01R4/24
Filed: 1994-01-21
Abstract: In the case of a socket (1) for electrical equipment, at least one contact spring arrangement (49) is located in a housing (2) made of insulating material, in the case of which contact spring arrangement a contact spring tongue (51) for the cap pins, which are to be inserted, of the electrical equipment is integrally connected, via a connecting piece (52), to an insulation-piercing terminal contact (53). <IMAGE>
Patent EP-0690332-A3 (EP)
Inventor: TAKAMIYA MAKOTO
IPC: G01B11/00
Filed: 1995-06-26
Abstract: There is disclosed an optical device having an
electrooptic crystal on which a light beam is to be
incident, and electrodes for applying a predetermined
voltage to the electrooptic crystal. 
     The electrooptic crystal is disposed in an optical
system in which the angles of light rays in the light
beam temporally or spatially change, and the electrodes
are disposed, so that its voltage application direction
is parallel to both the optic axis of the electrooptic
crystal and the direction of polarization of the light
beam incident on the electrooptic crystal, or is
parallel to one of the optic axis and the direction of
polarization and is perpendicular to the other.
Patent EP-0695611-A3 (EP)
Inventor: SCHNORR MARIN
IPC: B28B13/02
Filed: 1995-07-25
Abstract: The production process uses a multiply perforated mouthpiece (20) which, over its length and/or periphery of a material extrusion press, is moved into a closed press mould (11,12) and the press mould is filled with material. The mouthpiece and the press mould are rotated relatively to one another and after withdrawal of the mouthpiece a rubber bladder is fed into the resultant space, being then set under pressure, the pressure being maintained for a predetermined time period. The rubber bladder is set under pressure with a gas, e.g. compressed air. A high pressure of at least 70 bars is maintained for a few minutes. The two-part press mould has a porous cladding and a material extrusion press is provided with a wave mixer and a delivery worm.
Patent EP-0707325-A3 (EP)
Title: Improved fuse holder assembly having improved fuse clips for mounting on a printed circuit board
Inventor: BYRD TIMOTHY J
IPC: H01H85/20
Filed: 1995-10-05
Abstract: A fuse holder assembly has a pair of fuse clips which provide electrical connection between a fuse and a circuit in a printed circuit board The fuse holder assembly securely holds a fuse adjacent to an edge of the printed circuit board and in spaced relation to the printed circuit board for easy access to the fuse and for maximizing the area on the printed circuit board available for circuit components or edge connector contacts. Each fuse clip has a mounting base for mounting to the printed circuit board and for providing electrical connection with the circuit on the printed circuit board, and a retention clip attached to the mounting base. A support supports the retention clip and provides access to the retention clip for installation and removal of a fuse within the retention clip. The support limits the movement of the retention clip with respect to the printed circuit board, while allowing resilient deformation of the clip for receiving and releasing a fuse.
Patent EP-0683310-A3 (EP)
Inventor: WERTHEIMER HARRY P
IPC: F02B75/02
Filed: 1995-04-28
Abstract: Apparatus and method for controlling injection timing and power balancing in
a gaseous fuel engine (10) with an electronic control unit (12) and a shaft
encoder (14) is disclosed. The engine (10) includes an engine block (16)
having at least one cylinder (18) with an exhaust port (22) and a cylinder
head (26). A fuel injector (30) and a spark plug (41) is seated in the
cylinder head and the injector has a valve (34) which separates the fuel in
the injector from the cylinder. A piston (38) reciprocates in each cylinder
(18) and is attached to a connecting rod (42) which connects to a crankshaft
(46) which converts the motion of the piston to rotary motion. The shaft
encoder (14) is connected to the crankshaft (46) and monitors its
revolutions, and the electronic control unit (12) is coupled to the shaft
encoder (14) and to the fuel injector (30). The method includes several
steps: first, a working injection time setting the time for the or each fuel
injector to start an injection of fuel into the cylinder is retarded to an
initial injection time; second, the speed of the crankshaft is measured and
compared against a first preset limit. The working injection time is
advanced at a predetermined rate, if the monitored speed exceeds the first
preset limit, and when the working injection time is advanced to be equal to
or less than a programmed function of speed, the working injection time is
set to the injection time calculated from the programmed speed function.
The method may also involve establishing a working pulse width for the or
each cylinder, measuring an index of the power output in said cylinder,
calculating a balancing factor in response to the measured index, and
adjusting the working pulse width in response to the balance factor for the
cylinder.
Patent EP-0744137-A3 (EP)
Inventor: GUERET JEAN LOUIS H
IPC: A45D33/00
Filed: 1995-04-27
Abstract: The assembly, e.g. for a cosmetic prod., consists of a cavity (202) with a base (204) and side wall (205), designed to receive a holder (206) of the prod. (P). The inner surface of the side wall (205) has a supple shock-resistant element to retain the prod. holder in the cavity while allowing it to be removed and replaced when required. The supple element (E) is of a thermoplastic or vulcanised elastomer material with a hardness of between 15 Shore A and 25 Shore D, and is selected from silicone, natural or synthetic rubber, polyethylene, polypropylene, polyester, polyurethane, polystyrene and polyether bloc amide elastomers. The packaging can also incorporate a compressible element to take up play and damp vibrations between the holder and cavity.
Patent EP-0767485-A3 (EP)
Inventor: POPOV OLEG
IPC: H01J61/56
Filed: 1996-10-01
Abstract: An electrodeless fluorescent lamp and fixture is disposed which
operates at radio frequencies and contains a metallic cylinder (9) to suppress
capacitive coupling between an induction coil (7) and a plasma in the envelope (1)
of the lamp and simultaneously substantially reduce heat in a reentrant cavity (5).
The lamp includes a bulbous envelope (1) having a conventional phosphor layer (3)
disposed therein. The bulbous envelope (1) contains a suitable ionizable gaseous
fill. Upon ionization of the gaseous fill, the phosphor is stimulated to emit visible
radiation upon absorption of ultraviolet radiation. The reentrant cavity (5) of the
bulbous envelope (1) contains an induction coil (7). The cylinder (9) transfers heat
from the plasma to the fixture (11) through a base (13, 13a) on the envelope (1).
Patent EP-0775611-A3 (EP)
Inventor: KAWAMOTO AKIO
IPC: B60R16/027
Filed: 1994-12-21
Abstract: A reel device for a flat cable through which electrical
component parts mounted on a steering wheel are electrically
connected with electrical component parts on a vehicle body
side. The reel device is disposed between the steering wheel
and a combination switch mounted on the vehicle body side and
comprises a generally cylindrical frame section inside which a
shaft section is disposed rotatable relative to the frame
section. The frame section is fixed to the combination switch,
whereas the shaft section is fixedly mounted around the
steering shaft. The flat cable is movably disposed in an
annular cable storing space formed between the frame section
and the shaft section. A generally annular guide member is
movably disposed in the cable storing space and located between
the cable wound on the outer peripheral surface of the shaft
section and the cable wound on the inner peripheral surface of
the frame section. The guide member is formed with a slit
through which the flat cable extending between inside and
outside of the guide member is passed upon being turned over.
Said slit is defining a convex and a concave surface. At least
one peripheral projection is formed on the inner peripheral
surface of the guide member, said peripheral projection being
located near the concave surface of said slit and projected
beyond an end portion of the concave surface towards the convex
surface.
Patent EP-0744288-A3 (EP)
IPC: B41F17/00
Filed: 1996-05-14
Abstract: A pad printing machine (10) is disclosed in which the downward 
pressure forces are transferred to a thrust collar (36) on the ink cup 
by application through a divided bearing (42) which applies the hold-down 
forces at points that are spaced forward and rearward of the 
transverse pivot axis of the ink cup (22), and only at such spaced 
points, to resist rocking moments such as may arise from the 
reciprocating movements of the cliche. Further, the thrust 
collar is a combination of a very rigid pressure ring (80) and a hard 
but slightly resilient plastic pressure distribution ring (82) which 
is accurately machined after subassembly with the rigid ring to 
assure full mating engagement with the upper surface (85) of the 
annular flange (34) around the entire circumference of the ink cup, 
to assure uniform pressure of the entire knife edge (25) on the 
cliche (16). In a preferred embodiment, the ink cup also is formed 
of a hard plastic.
Patent EP-0761186-A3 (EP)
Inventor: YOUNG DAVID ERNEST
IPC: A61F5/01
Filed: 1996-08-30
Abstract: The hinge has optimally spaced pivots in which extension and flexion travel
of each independently pivoted hinge arm is limited by a series of planar metal
stops acting on both arms and in both directions. Each stop has first and second
pairs of angled stop faces for limiting extension at optionally different angles and
first and second pairs of angled stop faces for limiting flexion at optionally
different angles. The hinge arms are d between a front plate and a back plate and
pivot means for each hinge arm also serve as securing means securing the plate and
hinge arms together. Each stop is secured by a single screw which passes through
one plate. Stops are mounted in the internal flexion angle of the hinge.
Patent EP-0745720-A3 (EP)
Inventor: BINZ JOERG
IPC: D06P1/92
Filed: 1996-05-09
Abstract: Die vorliegende Erfindung betrifft neue Hilfsmittelzubereitungen enthaltend
als Komponente (a) mindestens ein Aminoxid der Formel
 
worin
   R einen aliphatischen Rest mit 8 bis 24 Kohlenstoffatomen und R 1  einen unsubstituierten
oder durch Hydroxy substituierten aliphatischen Rest mit 1 bis 24 Kohlenstoffatomen,
bevorzugt 1 bis 6 Kohlenstoffatomen, bedeuten, 
als Komponente (b) mindestens eine Verbindung der Formel
 R 2 -U-(R 3 -O) m -W   (2), 
worin   R 2  ein aliphatischer Rest von 8 bis 24 Kohlenstoffatomen,   R 3  Alkylen mit 2 bis 4 Kohlenstoffatomen,   U -O- oder
 
worin Z eine direkte Bindung, (R 3 -O) r  oder C 1 -C 6 -Alkylen und   W 1  Wasserstoff, unsubstituiertes oder mit Hydroxy, Carboxy, Isocyanato, Phenyl,
Benzyloxymethylen oder Phenethyloxymethylen substituiertes C 1 -C 6 -Alkyl ist,   m und r voneinander unabhängig eine Zahl von 2 bis 25 ist, (R 3 - O) m  für m gleiche oder
verschiedene Reste (R 3 - O) und (R 3 - O), für r gleiche oder verschiedene Reste (R 3 - O)
steht, und W Wasserstoff, unsubstituiertes oder mit Hydroxy, Carboxy, Isocyanato,
Phenyl, Benzyloxymethylen oder Phenethyloxymethylen substituiertes C 1 -C 6 -Alkyl ist, 
und als Komponente (c) ein organisches Lösungsmittel,  
und ihre Verwendung als Hilfsmittel beim Färben von Wolle.
Patent EP-0784418-A3 (EP)
Title: Verfahren zur Herstellung von spritzgegossenen dreidimenssionalen Leiterformkörpern, sogenannten 3-D MID
Inventor: UHLMANN ERNST
IPC: H05K3/28
Filed: 1997-01-07
Abstract: Beim Verfahren zur Herstellung eines spritzgegossenen dreidimensionalen Leiterformkörpers
(3-D MID) in Form eines Gehäuseunterteiles (1) mit vollständig
integrierter Elektronik (2) eines Strom-Messmoduls wird zunächst eine quasi plane
Abwicklung des Leiterformkörpers in Form einer folienartigen, thermoplastischen
Leiterplatte (3) hergestellt. Diese Leiterplattenfolie (3) kann in bekannter
Weise metallisiert und dann im Siebdruck oder fotochemisch, insbesondere mittels
Fotolithographie einseitig oder beidseitig strukturiert werden. Die metallisierte
und strukturierte Leiterplattenfolie wird dann konventionell mit SMD-Komponenten
(4), inklusive hier den Leuchtdioden (5) bestückt, wobei die SMD-Komponenten
mittels Leitkleber oder Laserlöten elektrisch verbunden werden.
Die Leiterplatte (3) wird dann hier an der Biegestelle (6) umgeformt und in das
Spritzwerkzeug eingelegt oder im Spritzwerkzeug eingelegt und umgeformt und
der dreidimensionale Leiterformkörper (1) durch An- und/oder Umspritzen mittels
beispielsweise ABS-Kunststoff vervollständigt.
Patent EP-0795884-A3 (EP)
Title: Druckschalter
Inventor: DIRNBERGER ALBERT
IPC: H01H35/26
Filed: 1997-02-26
Abstract: Ein Druckschalter für zum Beispiel Wasch- oder Geschirrspülmaschinen
soll in der Lage sein, zumindest einen Schalter sehr
genau mit hoher Kraft bei nur geringen Drücken zu betätigen. Der
membranbetätigte Druckschalter weist eine Spinne (12) auf mit
Hebelarmen (12a), (12c) und (12d). Ein Hebelarm (12d) stützt die
Spinne (12) bei Schalterbetätigung in einer Richtung ab, die
zumindest annähernd der Richtung entgegengesetzt ist, in der die
Spinne (12) durch eine Kraft (M) niedergedrückt wird.
Patent EP-0818647-A3 (EP)
Inventor: HEIMANN BRUNO
IPC: F16K31/60
Filed: 1997-07-09
Abstract: The valve cartridge (2) contains the valve elements. The valve element for setting the mixing ratio and the total through-flow is operated by a hand lever (4) in two degrees of freedom. The hand lever joined to the valve element swivels on two pivot axles at right angles to each other and positioned in the valve cartridge. The hand lever protrudes from the side of the casing of a lever-head housing in the form of a sleeve (3) rotatably held round the first pivot axle. The sleeve near the main body (1) is guided along one end side, and is axially secured by a bayonet fastening formed by a collar (50) which has radially outward protruding catches (501), and matching radially inward protruding ring-segments (31) on the sleeve and which have gaps (32) for the catches. The hand lever goes through a slot (33) in the sleeve.
Patent EP-0831270-A3 (EP)
Inventor: MATTINGER DETLEF
IPC: F16M11/28
Filed: 1997-07-24
Abstract: Höhenverstellbares Teleskopstativ (1) mit einer
Friktionseinstelleinrichtung (2) und mit einer
Gewichtsausgleichseinrichtung (3), wobei erfindungsgemäß
vorgesehen ist, daß das Teleskopstativ (1) ein unteres,
freistehendes Ende (4) eines Stativrohrs (5) aufweist, das
mit mindestens einem manuell betätigbaren Einstellelement (6,
7) versehen ist zum Einstellen der Friktion oder/und des
Gewichtsausgleichs, wobei das Stativrohr (5) oberhalb des
unteren, freistehenden Endes (4) mit einer Standeinrichtung
(8) verbunden ist.
Patent EP-0821479-A3 (EP)
Title: Filterschaltung und damit ausgerüsteter Audiosignalprozessor
Inventor: KIRCHLECHNER PETER
IPC: H03H19/00
Filed: 1997-07-25
Abstract: Offenbart ist eine Filterschaltung zum einstellbaren Absenken oder Anheben
der Amplitude von Audiosignalen in einem vorbestimmten Frequenzbereich,
mit einem Filtermodul (115), wobei das Filtermodul ein
RC-Netzwerk mit mindestens einem frequenzgangbestimmenden RC-Glied
aufweist, dessen Widerstandskomponente R in SC-Technik realisiert
ist, mit einer Einstelleinrichtung (110), die derart mit dem Filtermodul
(115) verschaltet ist, so daß deren Einstellung den Frequenzgang
des SC-Filters festlegt, wobei die Einstelleinrichtung (110) insbesondere
auch eine neutrale Einstellung ermöglicht, in der der wirksame Audiosignalpfad
des SC-Filters das Filtermodul (115) umgeht, so daß keine
Absenkung oder Anhebung der Amplitude einzelner Frequenzbereiche
erfolgt. Ferner ist ein Audiosignalprozessor offenbart mit mindestens
einem Audiosignal-Eingang und mindestens einem Audio-signal-Ausgang
sowie mindestens einem Steuereingang, und einer zwischen Audiosignal-Eingang
und Audiosignal-Ausgang geschalteten Audiosignalverarbeitungseinheit,
wobei die Audiosignalverarbeitungseinheit mindestens eine
derartige Filterschaltung aufweist.
Patent EP-0809279-A3 (EP)
Title: Verfahren zur Herstellung eines MOS-Transistors
Inventor: KLOSE HELMUT DR
IPC: H01L21/331
Filed: 1992-08-19
Abstract: Auf einem Substrat (21) aus einkristallinem Halbleitermaterial
wird eine erste Schicht (23) aus SiO 2  und eine zweite
Schicht (24) aus polykristallinem Silizium erzeugt. Die erste
Schicht (23) und die zweite Schicht (24) werden so strukturiert,
daß eine Unterätzung (29) der ersten Schicht (23) unter
die zweite Schicht (24) entsteht, in der die Oberfläche
des Substrats (21) freigelegt wird. Mittels selektiver Epitaxie
wird auf der freiliegenden Oberfläche des Substrats (21)
ein einkristallines Gebiet (210) erzeugt, das als Kanalgebiet
für einen MOS-Transistor verwendet wird.
Patent EP-0827213-A3 (EP)
Inventor: SANO MASAFUMI
IPC: H01L31/056
Filed: 1997-08-27
Abstract: In a photovoltaic device having a plurality of pin
structures, the pin structures comprise a first pin
structure, a second pin structure and a third pin
structure in the order from the light-incident side,
each having an i-type semiconductor layer, and the
i-type semiconductor layer of the first pin structure
comprises amorphous silicon, the i-type semiconductor
layer of the second pin structure comprises
microcrystalline silicon and the i-type semiconductor
layer of the third pin structure comprises amorphous
silicon germanium or microcrystalline silicon
germanium. The photovoltaic device according to the
present invention provides a superior photoelectric
conversion efficiency and less causing photo-deterioration.
Patent EP-0829249-A3 (EP)
Title: Sterile vial connector assembly for transfer of liquid
Inventor: SAMS BERNARD
IPC: A61J3/00
Filed: 1997-09-15
Abstract: A connector assembly (10) is provided for efficient flow of liquid into and/or out of
a vial, such as a vial containing a lyophilized drug. The connector assembly includes
a spike and a stopper sleeve (46), both slidably mounted in the open top of the vial.
The connector assembly includes a stopper (60) affixed to the stopper sleeve and
sealingly engaged in the open top of the vial. The stopper (60) is slidably moveable
in response to axial movement of the stopper sleeve (46). Movement of the stopper
sleeve relative to the vial will move the stopper into or out of sealing engagement
with the vial. The connector assembly further includes a spring for generating a
small amount of axial movement of the spike stopper sleeve and stopper (60) after
the stopper has been moved into the opened position in the vial. Movement of the
spike, stopper sleeve and stopper generated by the spring will cause a sufficient
change in pressure to overcome surface tension and initiate an efficient flow of fluid
into or out of the vial.
Patent EP-0829771-A3 (EP)
Inventor: NOMURA YUJIRO
IPC: G03G15/01
Filed: 1997-09-17
Abstract: The present invention provides an electrophotographic image
forming apparatus capable of forming a high quality image by
eliminating an expansion/contraction, displacement in color or
nonuniformity of color of the image formed on a transfer member
(7). An image carrier gear for driving an image carrier (1) is
driven by a driving means gear (9) at an image carrier driving
position (11a) and transmits driving force to conveying force
transmitting gear (8) at a transfer driving position (11b). The
conveying force transmitting gear (8) transmits conveying force
to the transfer member (7). A time during which the image
carrier (1) moves from a latent image forming position (1a) to
a transferring position (1b) is equalized almost with a time
during which the image carrier gear moves from an image carrier
driving position to a transfer driving position.