baber/WOPTO huggingface dataset:
Patent EP-0402780-A3 (EP)
IPC: E05B85/10
Filed: 1990-06-08
Abstract: Die Erfindung betrifft einen Türaußengriff eines 
Kraftfahrzeuges mit einem Dichtprofil 7 zwischen dem Rand 
5 der an der Türaußenseite anliegenden Griffrückseite und 
dem Türaußenblech 4, wobei auf der Profilseite, die dem 
Türaußenblech 4 abgewandt ist, eine sich über die gesamte 
Profillänge erstreckende Zunge 9 vorspringt, deren Endrand 
9a nach außen weist und die durch den Anpreßdruck des Randes 
5 der Griffrückseite derart biegbar ist, daß der Endrand 9a 
an der äußeren Stirnseite bzw. Schmalseite 12 des Profils 7 
und/oder an dem Türaußenblech 4 zur Anlage gelangt.
Patent EP-0411284-A3 (EP)
Title: Wear indicator for indicating the wear limit of brake pads of automobile vehicles and the like
IPC: F16D66/02
Filed: 1990-06-14
Abstract: In the wear indicator for indicating the wear limit of disc brake linings of motor vehicles and the like, a U-shaped, insulated electrical conductor loop is arranged in a plug which is inserted in a bore of the carrier plate of the brake block, said plug being composed of two sheath-like parts, an outer mounting bush 2 with flange 4 and a cable guide bush 3 which holds the conductor loop 12. The cable guide bush 3 can be plugged into the mounting bush on the flangeless side, said cable guide bush being shorter than the mounting bush 2. <IMAGE>
Patent EP-0383578-A3 (EP)
Title: Swivelling type plastic working machine
IPC: B21J9/02
Filed: 1990-02-14
Abstract: A swiveling type plastic working machine such as a 
forging machine having a slanted molding die holder (3) which is 
swivelled about a vertical axis (CL-CL). The molding die holder (3) is 
fixed with a first molding die (2) confronting a second molding 
die (1) on which a workpiece (W) is mounted. Rotation of the molding 
die holder (3) about its axis (Z-Z) is also controlled in connection 
with a slanting angle (ϑ) thereof relative to the vertical 
axis (CL-CL) so as to provide no slippage between the first die (2) and 
the workpiece (W), or so as to provide a controlled slippage 
therebetween.
Patent EP-0393856-A3 (EP)
IPC: H04B17/00
Filed: 1990-03-23
Abstract: Apparatus for synthesising a composite signal (53) which 
has spaced first and second frequency channels of which each has an 
independently predetermined power, the power of the first channel 
being substantially below that of the second, and each channel being 
frequency modulated by an independent signal, the apparatus 
comprising means (51) responsive to the independent signals and to 
representations of the said powers and to the channel spacing to 
generate a composite modulation signal, and a single, high purity 
radio frequency source (52) connected for modulation by the output of 
the composite modulation signal-generating means to produce the 
composite signal (53).
Patent EP-0436274-A3 (EP)
Title: Thin film magnetic core memory and method of making same
IPC: G11C11/14
Filed: 1990-05-22
Abstract: A thin film magnetic core array has a large number of individual thin film core memory elements arranged on a substrate with X, Y, Z and SENSE conductor leads reeving through the core elements between contact pads arranged about the periphery of the array. Each thin film magnetic memory element includes a bottom pole, a top pole forming a closed magnetic path with the top pole, the structure surrounding the leads passing through the core, and insulation material for electrically insulating the leads from each other and from the pole pieces. The SENSE lead from the array is coupled to a miniature thin film transformer which amplifies the signals read from the individual core elements. The transformer has a bottom pole, a top pole forming a closed magnetic path with the bottom pole, including a central leg extending between the top and bottom poles, and a pair of electrically conductive coils mutually spaced in the region between the top and bottom poles. The array can be used independently of the transformer and vice versa; or the array and the transformer can be combined as a unit. Several arrays can be stacked to form a three dimensional memory unit. Both the array and the transformer are fabricated using integrated circuit fabrication techniques. <IMAGE>
Patent EP-0412778-A3 (EP)
Title: Dental restorations
IPC: A61C13/00
Filed: 1990-08-07
Abstract: A method for the production of full or partial dental restorations including veneers, crowns, inlays, onlays, and bridge structures, and dental restorations produced by the method. The method utilises the technique of flame spraying to form a basal layer of a technical ceramic based material upon which porcelains are applied to produce a strong, aesthetically acceptable and custom made dental restoration. The technical ceramic based material may be Alumina, Zirconia, Titania, or combinations thereof, and the flame spraying may, be a direct method or an indirect method The technical ceramic based material may include small amounts of silicate based materials.
Patent EP-0464536-A3 (EP)
Title: Method for storage of information units in nanometre range
IPC: G11B3/00
Filed: 1991-06-22
Abstract: The invention relates to a method for storage of information units in the nanometre range by producing small cup-shaped depressions in a noble metal surface.
Patent EP-0467634-A3 (EP)
Title: Tool insert
IPC: C23C16/26
Filed: 1991-07-15
Abstract: A tool insert such as a nozzle is produced by providing a former (10) depositing a diamond layer (12) on at least a portion of a surface (14) of the former (10), bonding a polymer-based support (18) to a surface (16) of the diamond layer (12) and removing the former (10) to expose a wear-resistant diamond surface (24). The top portion (22) may be removed to produce a nozzle. The diamond layer is preferably a CVD diamond layer. <IMAGE>   <IMAGE>
Patent EP-0496445-A3 (EP)
Title: Rear projection screen
IPC: G03B21/62
Filed: 1992-01-14
Abstract: A rear projection screen (30) for color television of the type having an 
array of vertically oriented, parallel lenticular elements (32) on the front surface, uses 
two diagonally crossed, parallel lenticular element arrays (a, b) embedded in the screen 
to control spreading of light into the front lenticular array (32), achieving better control 
and less attenuation of the light than systems using surface or bulk diffusion or a single 
horizontal lenticular array.
Patent EP-0518530-A3 (EP)
Title: Improvements in or relating to excitatory amino acid receptor antagonists
IPC: A61K31/495
Filed: 1992-05-29
Abstract: Excitatory amino acid receptor antagonists and methods for the use thereof are disclosed. The antagonists include compounds having the preferred formula: <CHEM>  or <CHEM> in which: each of A1, A2 and A3 is independently either C or N, except that at least one of A1, A2 and A3 is N; one of A4 and A5 is C and the other is N; each R1 and R2 is independently hydrogen, halogen, CN, NO2, alkyl, aromatic, azido or CF3; and R3 is hydrogen, alkyl, aromatic or CF3. Also included are the tautomers thereof, and the pharmaceutically acceptable salts of (III) and (IV) and the tautomers thereof. These compounds are useful as EAA antagonists for blocking one or more EAA receptors, for reducing EAA phosphoinositide hydrolysis, as neuroprotective agents, and in the treatment of various neurological disorders associated with EAA receptors.
Patent EP-0541519-A3 (EP)
Title: Ink jet printer sealing method and apparatus
IPC: B41J2/165
Filed: 1989-09-06
Abstract: Apparatus for sealing the front surface 
(1a) of a printing head (1) of an ink jet 
printer when the latter is not in operation, 
comprises a seal means (6) adapted to 
make an air-tight seal with the front 
surface (1a) and to form therewith an evacuable 
space (7) communicating with conduit means 
provided with suction means (10) to suck 
ink out of the printing head (1) and with 
valve means (11) which, when open, brings the 
space (7) into communication with the exterior 
of the seal means (6). Operation of the 
suction means (10) and of the valve means (11) is 
controlled in use by first operating the 
suction means (10) while the valve means (11) is 
closed so as to reduce the pressure in the 
space (7) to an increasing extent throughout 
a first period of time (t₁). Thereafter 
preliminary opening and closing actions 
(I) of the valve means (11) are effected 
during a second period of time (t₂). 
Thereafter further opening and closing 
actions (II) of the valve means (11) are 
effected at least once after a third period of 
time (t₃) has elapsed from the end of 
the second period of time (t₂), the third 
period of time (t₃) being shorter than 
the first period of time (t₁).
Patent EP-0691621-A3 (EP)
Title: Apparatus for scanning and reading bar codes (visible marker beam system)
Inventor: ARACKELLIAN KEVORK
IPC: G06K7/10
Filed: 1987-07-09
Abstract: A preferably hand-held bar code scanner is described in which an invisible laser beam is scanned along a line across the bars of a code in a nominal plane 92 (Fig. 8) in which the bars of said code are disposed; associated with said bar code scanner and preferably integrated with the (hand-held) bar code scanner assembly there is a marker beam system which comprises a source 78 of visible light and associated optics 48 providing a focus of said visible light marker beam along a line 98 generally congruent with the line along which said invisible beam is scanned. For providing said visible light line focus substantially congruent with the line along which the invisible laser beam is scanned, the optics 48 may be an anamorphic or cylindrical lens. The cylindrical lens preferably may serve a double duty in that additionally to providing the visible light line focus of the marker beam system, it may also contribute to suitably shaping the invisible laser beam used for scanning the code bars and/or may also contribute in collecting and focussing the invisible laser beam radiation reflected back from the bar code plane scanned, for detection in the means for reading the bar code.The apparatus disclosed and described thus provides an improved marker beam system which generates a line congruent with the scan path of the invisible laser beam and centered with respect to the length of the scanning path, thus enabling the person handling the bar code reader to reliably and optimally direct the invisible laser scanning beam towards, and into alignment with, the bar code to be read.
Patent EP-0638231-A3 (EP)
Title: A construction for automatically milking animals.
Inventor: VAN DER LELY CORNELIS
IPC: A01K11/00
Filed: 1994-08-05
Abstract: A construction for automatically milking animals, such as cows, comprising a milking box (2) and a milking robot (19). The construction includes two boxes (1, 2) which are contiguous to each other via their ends, the first (1) of these boxes being arranged for selecting and/or supplying animals with concentrate and the second (2) being arranged as milking box. <IMAGE>
Patent EP-0615375-A3 (EP)
Inventor: APFEL RUSSELL JAY
IPC: H04Q3/42
Filed: 1994-02-10
Abstract: A subscriber line interface circuit is provided
that includes an output stage having a pair of
differential transconductance amplifiers to drive the
tip and ring lines of a telephone exchange. The output
stage includes circuitry that advantageously reduces the
power dissipated within the integrated circuit when the
subscriber loop impedance is relatively low. As a
result, heat generation within the integrated circuit is
reduced. Circuit reliability may therefore be enhanced
and fabrication and packaging costs may be reduced. In
one embodiment, an off-chip resistor is coupled from an
output line of the ring line amplifier to the negative
voltage rail. When the loop impedance is low, a
relatively large voltage drop is established across the
resistor which therefore absorbs a greater percentage of
the loop current. Since the resistor is provided off-chip
and diverts current that would otherwise flow
through the ring-line amplifier, the overall heat
dissipated within the integrated circuit is reduced.
Patent EP-0675599-A3 (EP)
Title: Semiconductor integrated circuit.
Inventor: HIRAYAMA TAKESHI
IPC: H03K19/00
Filed: 1995-03-30
Abstract: In a semiconductor integrated circuit device, a MOS transistor has a relatively high built-in threshold, and in operation, a substrate bias is applied to the MOS transistor so as to cause the MOS transistor to forcibly have a reduced threshold, so that the MOS transistor operates at a high speed with the reduced threshold. When noise is detected, application of the substrate bias is stopped so that the MOS transistor restores the relatively high built-in threshold, and simultaneously, the MOS transistor is put in a standby condition, so that a malfunction can be prevented with the relatively high built-in threshold. <IMAGE>
Patent EP-0710510-A3 (EP)
IPC: B08B3/02
Filed: 1995-11-02
Abstract: A replaceable battery (27) provides the power for the magnetic valves (5, 6, 9, 11) and a PCB (26) for an electronic control unit, which controls the magnetic valves in conjunction with the light barriers (21, 23) arranged at a spur gear (20). The connection of both double piston systems (8, 10, 12, 18) results using the spur gear (20), working mechanically in conjunction with toothed racks. A low pressure and a high pressure jet can be obtained at the cleaning gun nozzle.
Patent EP-0686646-A3 (EP)
Title: Process for making allyl polymers and copolymers
Inventor: GUO SHAO-HUA
IPC: C08F2/02
Filed: 1995-06-05
Abstract: Process comprises: polymerising an allyl monomer at about 80-280[deg]C in the presence of a free-radical initiator. Most or all of the initiator used is gradually added to the reaction mixt. during the polymerisation and the conversion of the allyl monomer improves as a result of the gradual addn. of the initiator.
Patent EP-0757324-A3 (EP)
Inventor: DALL ASTA ALBERTO
IPC: G06K7/00
Filed: 1996-07-26
Abstract: The present invention relates to an apparatus for exchanging
information between integrated circuit identification cards,
also called smart cards, and a terminal device. 
     The circuital solution disclosed herein allows the solution
of the problem of interfacing between microprocessor and smart
card, in full compliance with international standard ISO7816-3,
through the use of low cost components.
Patent EP-0762714-A3 (EP)
Inventor: MUMICK INDERPAL SINGH
IPC: H04M15/00
Filed: 1996-08-27
Abstract: The apparatus and method of the present invention provide passive
information access for use in a service subscription system having a service provider
and at least one subscriber unit. The passive information access system includes a
database, a receiver for detecting initialization signals from a subscriber unit, a host
computer for identifying the subscriber unit based on the detected initialization signals,
accessing from the database subscriber information specific to the identified subscriber
unit, and presenting at least a portion of the accessed subscriber information to the
identified subscriber unit. Thus, when the subscriber turns on the subscriber unit, a
portion of the relevant subscriber information is passively displayed on a display or
announced by a voice activator. Additionally, the host computer detects termination
signals from the subscriber unit and updates the subscriber information following the
termination. Furthermore, the subscriber can specify in advance the portion of the
subscriber information to be presented.
Patent EP-0770835-A3 (EP)
Title: Solarkollektor zur Warmwassergewinnung
Inventor: REICHERT ERNST DIPL-ING
IPC: F24J2/34
Filed: 1996-10-28
Abstract: Die Erfindung betrifft einen Solarkollektor zur Warmwassergewinnung
mit einem Behälter (4) zur Aufnahme von zu erwärmendem Wasser, welcher
von einem wärmedämmenden Mantel (6) umgeben ist, wobei der wärmedämmende
Mantel in einem Einstrahlungsbereich (2) für das Sonnenlicht im
wesentlichen transparent ausgebildet ist, wobei der wärmedämmende Mantel
im Einstrahlungsbereich für das Sonnenlicht dampfdicht getrennt vom
übrigen wärmedämmenden Mantel als im Wesentlichen in sich
abgeschlossener Raum (I) mit geringem Volumen ausgebildet ist.
Patent EP-0785077-A3 (EP)
Inventor: NAKAYAMA HIDEO
IPC: B41J2/45
Filed: 1996-11-13
Abstract: An image recording apparatus has an array light source (1)
having a plurality of light-emitting elements arrayed in a
predetermined density; a photosensitive member (5) exposed by light
beams emitted from said plural light-emitting elements (1) so that
images are recorded by fixing the traveling path of said light
beams from said plural light-emitting elements (1) to said
photosensitive member (5) and by moving the relative positions
between said photosensitive member and said array light source;
a beam-converging unit (2) which converges a bundle of said light
beams emitted from said light-emitting elements (1) onto a beam-conversion
point (6); and an focusing unit (7) disposed between said
beam-converging means (2) and said photosensitive member (5), which
images said light beams emitted from said plural of light-emitting
elements (1) and converged by said beam-converging means (2)
onto said photosensitive member (5).
Patent EP-0806571-A3 (EP)
Inventor: CASARO FAUSTO
IPC: F04D29/04
Filed: 1996-09-07
Abstract: This invention relates to a rotatable assembly for
supporting the rotor (3) of a vacuum pump in which there is
provided a plurality of gas pumping stages formed by cooperating
rotor disks secured to said rotor by stator rings integral with
the body of the vacuum pump, comprising rotatable means (4,5)
for supporting the shaft (2) of the rotor (3) of the vacuum pump
housed within the shaft (2) of the rotor (3) of the vacuum pump.
Patent EP-0792764-A3 (EP)
Inventor: KWAN-LEUNG SUN ANDY
IPC: B60H1/34
Filed: 1996-10-31
Abstract: An outlet nozzle assembly (10) includes a pivotal
cover (20) which lies flush with the mounting structure
(12) in the closed position and which pivots at one end
(22) to be outwardly angled with respect to the mounting
structure (12) in the open position exposing the outlet
housing (18). The amount of opening may be manipulated
through a ratchet mechanism (54). The cover (20) allows
the outlet housing (18) to be invisible within the mounting
structure (12) during non-use.
Patent EP-0731249-A3 (EP)
Inventor: TRUAX DAVID
IPC: B22F7/08
Filed: 1996-01-08
Abstract: A drill bit comprises a main body part (11) having a shank (13) for connection
to a drill string, an end face, an internal passage (9) for supplying drilling fluid to the end
face, a number of blades (15) extending from the end face outwardly and longitudinally
of the central axis of rotation of the bit, and a number of cutters (16) mounted on each
said blade. Each blade comprises a central metal core at least partly surrounded by solid
infiltrated matrix material. A method of manufacturing such a drill bit includes the steps
of providing a metal mandrel (17) having said shank and internal passage, and providing
on the mandrel, so as to be supported by it, a number of blade cores (22) each having
a portion extending outwardly and longitudinally of the central axis of the mandrel,
casting infiltrated matrix material (23) around at least a part of each core (22) and
around at least a part of the mandrel (17) to form the blades, and then removing portions
of the cores (22) so as to detach each core from support by the mandrel (17) to leave
within each blade a core (22) which is substantially wholly supported by the surrounding
matrix material (23).
Patent EP-0795593-A3 (EP)
Inventor: OELTJEN SUSAN T
IPC: C09J177/00
Filed: 1997-03-14
Abstract: A method of bookbinding comprising the steps of a) applying a film comprising at least one hot melt polyamide at an application temperature of between about 175 DEG C and about 190 DEG C to the backbone of a book block said film having a tensile strength greater than about 400 psi and a Young's modulus of less than about 12,000 psi and b) covering said book block having said film of polyamide with a book cover having a portion thereof in substantially parallel relation to said film.
Patent EP-0797024-A3 (EP)
Inventor: MOKDAD AYMAN
IPC: F16F15/134
Filed: 1997-03-14
Abstract: Volant amortisseur pour véhicules automobiles comportant deux
masses (1,2) montées mobiles l'une par rapport à l'autre à
l'encontre de moyens élastiques (3) articulés sur celles-ci et de
moyens de frottement et présentant une première rondelle de
frottement (44) entraínable en rotation par l'une des masses (1,2)
et coopérant avec au moins une face de frottement solidaire en
rotation de l'autre des masses (2,1) : les moyens élastiques (3)
sont articulés sur la première masse (1) autour d'un premier axe
(6) et sur la seconde masse (2) autour d'un second axe (7) ; et
les moyens de frottement présentent une seconde rondelle de
frottement (54) disposée transversalement au droit de la première
rondelle (44) ; la seconde rondelle (54) coopère en frottement
avec une face de frottement solidaire de ladite l'autre des masses
(2,1).
Patent EP-0805488-A3 (EP)
Inventor: DEHM CHRISTINE
IPC: H01L23/52
Filed: 1997-04-16
Abstract: A process which prevents abnormal WSi x  oxidation
during subsequent LPCVD insulator deposition and gate
sidewall oxidation, uses an in-situ deposition of a thin
amorphous silicon layer on top of the tungsten silicide
as well as the deposition of an amorphous spacer after
gate stack patterning, respectively.
Patent EP-0802552-A3 (EP)
Title: Elektrischer Schalter mit Unterspannungsauslösung
Inventor: ULLERMANN WOLFGANG
IPC: H01H83/12
Filed: 1997-04-17
Abstract: Ein elektrischer Schalter (1) enthält ein zwischen Einschalt- und Ausschaltstellung
bewegliches Schaltorgan (4) zum Schalten eines Stromkreises. Der Schalter (1)
ist mit einem magnetischen Kreis (28,29) zur elektromagnetischen Unterspannungsauslösung
kombiniert. Bei Unterspannung überführt der sich öffnende Magnetkreis
(28,29) das Schaltorgan (4) in seine Ausschaltstellung. Das in seine
Ausschaltstellung überführte Schaltorgan (4) schließt den Magnetkreis (28,29)
wieder. Ein linearbeweglicher Fixierschieber (24) koppelt das Schaltorgan (4) mit
dem Magnetanker (28) des Magnetkreises und fixiert den Magnetanker (28) am
Magnetkern (29) in Ausschaltstellung des Schaltorgans (4).
Patent EP-0818377-A3 (EP)
Title: Verfahren und Einrichtung zur Warnung von Personen im Gleisbereich
Inventor: STEIN HERMANN
IPC: B61L23/06
Filed: 1997-07-09
Abstract: Verfahren und Einrichtung zur Warnung von Personen im Gleisbereich vor herannahenden
Zügen durch kettenförmig längs von Gleisstrecken aufgestellte Meldestationen (1,21), die Züge
signalisierende Warninformationen (11,41) mit strecken- und streckenabschnittbezogener, dem
Arbeitsbereich von Personen entsprechender Kennnzeichnung (13,15,43,45) an zur Warngebung
fähige Warnstationen (3) leiten, die ihren Zielortbereich durch die strecken- und
streckenabschnittbezoge Kennzeichnung (43,45) und deren Informationsintensität (47) ermitteln
und nur jene Warninformationen (41) auswerten, wenn die Informationsintensität der
streckenabschnittbezogenen Kennzeichnung über eine vorbestimmte Zeit (32) am höchsten war.
Patent EP-0822555-A3 (EP)
Inventor: KOBAYASHI YOSHIHARU
IPC: G11B20/14
Filed: 1997-07-31
Abstract: The code conversion method of the present invention
includes the steps of: scrambling an input main data
unit based on any of plural types of pseudo-random number
sequences; modulating the scrambled main data unit based
on any of plural types of modulation data; producing an
output main data unit from the modulated main data unit;
obtaining a calculated value representing a difference
between a number of 0 bits and a number of 1 bits included
in the output main data unit; and selecting any of the
modulation data dependent upon the calculated value. The
code conversion method of the present invention is
characterized by further including the steps of:
determining whether or not a variation of the calculated
value has exceeded a predetermined threshold value; newly
selecting another pseudo-random number sequence used for
the step of scrambling if it is determined that the
variation of the calculated value has exceeded the
predetermined threshold value; and re-scrambling the
input main data unit based on the newly selected pseudo-random
number sequence.