baber/WOPTO huggingface dataset:
Patent EP-0442038-A3 (EP)
Title: Method and device for automatically replacing a full roll by a new winding core
IPC: B65H19/22
Filed: 1990-10-17
Abstract: The machine winds a continuous strip (5) of paper or cardboard into a roll (4). When the roll has been wound to the required size, it is removed and a new core (16) is put in its place and a new roll is then wound. The full roll is removed and a new core placed in position in the following way. The strip (5) of paper or cardboard passes over a device (10) which forms a transverse line of perforations whilst dispensers apply adhesive to both sides of the line of perforations. The tension in the strip is increased so that it is torn along the perforations. The end of the part of the strip attached to the roll is bonded to the roll. The roll is then removed and replaced with a new core and the free end of the strip is then bonded to the new core (16).
Patent EP-0388138-A3 (EP)
IPC: G04B37/00
Filed: 1990-03-13
Abstract: A watch having a watch casing (1, 24) on which 
is mounted cover means (7, 11; 25, 25a) a part (11; 
24a) of which is pivotally mounted on the watch casing 
(1, 24) so that the cover means (7, 11; 25, 25a) may be 
moved between open and closed positions with respect to 
the watch casing (1; 24) characterized by an abutment 
member (10; 23) a first portion (19a; 23b) of which is 
slidably mounted in the watch casing (1; 24) or in means 
(8) mounted in the watch casing (1; 24), the abutment 
member (10; 23) having a position (10b; 23) which engages 
the said pivotally mounted part (11; 25a) of the cover means 
(7, 11; 25, 25a); and resilient means (9; 22) for urging 
the abutment member (10; 23) in a direction outwardly 
of the watch casing (1; 24) and against the said pivotally 
mounted part (11; 25a).
Patent EP-0391729-A3 (EP)
IPC: B29C44/14
Filed: 1990-04-06
Abstract: A method for integrally molding a pre-­
assembled door within an instrument panel to provide 
a cover for a safety air cushion device comprises the 
steps of molding the plastic instrument panel about 
and over the door in situ of a mold cavity and 
thereafter the step of removing a portion of the 
instrument panel which overlies the door to provide 
an opening therein to expose the door for opening 
movement with respect to the instrument panel upon 
deployment of the air cushion device. The invention 
further includes the resultant structure of a 
integrally molded door and instrument panel assembly 
having an opening formed in the instrument panel 
assembly for both defining a ledge to support the 
door and to define a path for impacting a air cushion 
device against the door to cause the door to be 
lifted from its integrally mold seated relationship 
on the ledge for further deployment of the air 
cushion device into the passenger compartment of a 
vehicle.
Patent EP-0395602-A3 (EP)
Title: A hot-thermocouple device for measuring levels and for pointing out phases at high temperatures and pressures
IPC: G01F23/22
Filed: 1990-04-27
Abstract: The device provides a sensor working on a thermo­
couple which is electrically heated through a supply 
electronic circuit, said thermocouple being negatively 
fed back in relation to phase changes at the sensor, and 
at the process fluid temperature, so as to keep the 
temperature difference between said sensor and the fluid 
at a constant value. According to a preferred embodi­
ment, the fluid temperature is measured by a second 
thermocouple that is housed within the same probe at a 
point close to said heated thermocouple.
Patent EP-0468154-A3 (EP)
Title: Improved tire mold, method and tire
IPC: B29D30/06
Filed: 1991-05-14
Abstract: In a tire mold (22) having a pair of mold parts separable about cooperating surfaces (62,64) of the respective mold parts which define a parting line region, each of the mold parts includes a surface defining at least a portion of a cavity for shaping a tire. The tire mold further includes a plurality of pockets (108,122) for defining a respective plurality of circumferentially arranged tread elements in the tire. The improvement comprises a vacuum source in fluid communication with the cavity of the tire mold for evacuating fluid from the cavity in the tire mold through a space (66) located between the surfaces of the mold parts which define the parting line region. A vent fluidly connects a pair of adjacent pockets. A passage associated with one of the mold parts provided fluid communication between the vacuum source and one of the pair of adjacent pockets connected by the vent. <IMAGE>
Patent EP-0473084-A3 (EP)
Title: Polyethylene glycol derivatives, their modified peptides, methods for producing them and use of the modified peptides
IPC: C07C59/64
Filed: 1991-08-24
Abstract: Polyethylene glycol derivatives of the formula <CHEM> wherein R1, and R2 are the same or different and each represents a lower alkyl, m and n are the same or different and each represents a positive integer and p is 0 or a positive integer, peptides modified by the polyethylene glycol derivatives, methods for producing them and use of the modified peptides. The peptides modified by the polyethylene glycol derivatives (I) of the invention as compared with the corresponding non-modified peptides, show decreased antigenicity, are considerably delayed in biological clearance, and exhibit their physiological activities effectively over the long period, rendering themselves very effective as pharmaceuticals as well as drugs for animals.
Patent EP-0461853-A3 (EP)
Title: Residential furnaces, air-intake system therefor, and method of operating them
IPC: C01B13/02
Filed: 1991-06-11
Abstract: An air intake system for a residential combustion furnace is disclosed. The air intake system comprises a membrane formed from an amorphous polymer of perfluoro-2,2-dimethyl-1,3-dioxole, the membrane exhibiting an oxygen/nitrogen selectivity of at least 1.4:1. The permeate section of the membrane is adapted to be in fluid flow communication with a combustion zone of the residential combustion furnace. The membrane preferably has an oxygen flux in excess of 100 Barrers, especially in excess of 500 Barrers. The air intake system provides oxygen-enriched air for the furnace, to make the furnace more efficient.
Patent EP-0465371-A3 (EP)
Title: Chemical cartridge for protective respiratory mask
IPC: A62B23/02
Filed: 1991-07-04
Abstract: A chemical cartridge (1) for protective respiratory mask (2) comprising separate active filter section and universal filter section. The active filter section is formed of an absorbent medium impregnated with a reagent capable to capture and derive a target toxic pollutant having a chemically active function into an inert, non-volatile and non-toxic matter as air is inhaled. When air is inhaled by the user as indicated by the arrow (8), the flap (6) moves away from the disk section (5) to allow the inhaled air to pass through the perforations such as (9) of the latter section. When air is exhaled, the flap (6) comes into contact with the disk section (5) to prevent the exhaled air to penetrate the cartridge (1) through the perforations (9) ; migration of the pollutants captured in the cartridge (1) is thereby prevented to maintain the efficiency and safety of the chemical cartridge. <IMAGE>
Patent EP-0505762-A3 (EP)
Title: Running gear for rotary hay machines, as rotary swathers
IPC: A01D80/00
Filed: 1992-02-28
Abstract: In a three-wheeled running gear for rotary swathers, two of the running wheels (13) are mounted on a double rocker (15) and one on a rigid axle (10). The running wheels (13) can be designed as rigid wheels or as follow-up wheels. Advantageously, the double rocker (15) is arranged on the side of the rotary work unit (4) on which the rake tines (6) operate near the ground. <IMAGE>
Patent EP-0529419-A3 (EP)
Title: Capillary tube conduction system as well as the manufacture and device for manufacturing a capillary tube conduction system
IPC: H01H35/30
Filed: 1992-08-13
Abstract: In order to produce a tube connection (3 or 5) for a capillary tube (2), the tube connecting section (7) is provided with a plugged-on connecting piece (10), an expansion (22) which is in the form of a funnel and is matched to a broadening (18) is then produced at the tube end, and said expansion (22) is finally fixed at the end with respect to the connecting piece (10), by means of a welded connection (20). Thereafter, the mouthpiece thus formed can be connected to a connecting unit (4 or 6), for example a diaphragm socket, a temperature sensor or the like, such that the connection (20) rests in the fluid space of the duct system (1) such that it is completely covered to the exterior. All the operation steps can be carried out fully automatically, for example on a transfer line. <IMAGE>
Patent EP-0530610-A3 (EP)
Title: Package for items in containers
IPC: B65D1/24
Filed: 1992-08-21
Abstract: The invention relates to a package for items packed in containers, in which a plurality of containers arranged in a row are grouped together by a wrapping wrapped around them to form a carrying unit which is accommodated in a transport case which is provided in its interior with columns which are fixed to its bottom, which taper towards the top, and which enclose positions between them for one container in each case. The object of the invention is to design the package of the type mentioned at the beginning in such a way that it is suitable for such carrying units of preferably cylindrical containers which are held together by a shrink film as wrapping. The invention consists in that the wrapping of the containers consists of shrink film, and in that the columns arranged in the case have a broad cross-section in the direction of the rows, but a narrow cross-section transversely to the rows, said cross-section being formed by two mutually facing circular segments which terminate in a fin at their connection point. <IMAGE>
Patent EP-0534496-A3 (EP)
Title: Underwater vehicle guided by a lidar imaging system
IPC: G01S17/86
Filed: 1992-10-31
Abstract: An underwater manoeuvrable vehicle 10 is presented which carries an explosive charge and can be used for immediate removal or destruction of various menaces to navigation and other underwater hazards. The battery powered vehicle 10 is preferably air dropped from an airborne platform 12 which carries an imaging lidar system 36 to obtain an image of the vehicle 10 and the selected navigational hazard (58). An optical lidar downlink is used to control the submerged underwater manoeuvrable vehicle 10 from the airbrone platform 12. The downlink is pulse space modulated. Command signals 132 are decoded aboard the vehicle 10. Control in speed, heading and depth, as well as command detonation are available using this technique. <IMAGE>
Patent EP-0552494-A3 (EP)
IPC: H04B1/10
Filed: 1992-12-24
Abstract: Received TDMA signals can have greatly fluctuating levels section by section. In DC-coupled amplifier circuits, the received signals are falsified by deviations from zero (offset voltages) which occur. Conventional correction or calibration methods use control mechanisms which do not take into account the level fluctuations or an offset drift and easily lead to wrong compensation of individual signal sections. Other methods are dependent on time intervals with known mean value which are defined in the received signal. It is the object of the invention to represent a correction method and circuit arrangement which achieves a self-setting (sliding) correction value which does not greatly fluctuate, whilst at the same time avoiding wrong compensation. This is achieved by the fact that the individual time slots are selected by means of a limit value in a comparator. <IMAGE>
Patent EP-0517672-A3 (EP)
Title: Improvements for a saddle coil winding machine
IPC: H02P6/08
Filed: 1992-05-15
Abstract: A saddle coil winder or the like with wire-guide arm oscillating about a fixed mandrel and comprising: means of driving the oscillating arm with an electric motor (1, 10) and a speed reducer (80, 90); means of adjusting the speed of the electric motor (1, 10) with a power control device (2, 20); means (3, 30) of monitoring the speed of the electric motor (1, 10) with a microprocessor and a device (4, 40) for interfacing with the operator equipped with a monitor (41, 410) and with a keyboard (42, 420); means for registering the number of turns (5, 50). <IMAGE>
Patent EP-0609515-A3 (EP)
Title: Track-cleaning locomotive.
Inventor: RICHTER WOLFGANG
IPC: A63H19/30
Filed: 1993-12-03
Abstract: Track-cleaning locomotive for electric toy railways and model railways, having a cleaning unit which is driven in a rotating manner by an electric motor and comprises polishing wheels which rest on the tracks, the cleaning unit being arranged in a front part, articulated on the locomotive such that it can pivot about a vertical axis and, to a slight extent, about a horizontal axis, and being provided with a cleaning motor which is separate from the drive motor of the locomotive, and the polishing wheels being designed as cleaning wheels with guiding wheel flanges. <IMAGE>
Patent EP-0629949-A3 (EP)
Title: System and method of recovering from process failure in a write lock control system.
Inventor: FORMAN IRA RICHARD
IPC: G06F15/16
Filed: 1994-05-24
Abstract: Recovering from failure of a distributed processing system process designated as a master process for at least one shared resource. The method and system of the invention provides for detection of the failure (200) by one or more of the shadow processes. The detecting process tests (202) to determine whether it has the shared write lock managed by the master process. If it does, it becomes the master process (204). If not, it determines from the shared control file which process holds the write lock (206) and it communicates to that process a request (208) to assume master process responsibilities. That process attempts to establish itself as master process (210). A test is performed (212) to determine if a new master process has been designated. If not, a race is conducted (214) between all shadow processes. <IMAGE>
Patent EP-0718357-A3 (EP)
Title: Flammwidrige Kunststoff-Formmasse mit verbesserter Lichtstabilität
Inventor: NASS BERND
IPC: C08K3/32
Filed: 1995-12-15
Abstract: Die Erfindung betrifft flammwidrige Kunststoff-Formmassen mit verbesserter
Lichtstabilität, enthaltend 
50 bis 80 Gew.- % eines Polymeren oder einer Polymermischung, 
15 bis 50 Gew.-% eines oder mehrerer Flammschutzmittel auf Basis
Ammoniumpolyphosphat, 
bis zu 2,0 Gew.- % eines oder mehrerer UV-Absorber bzw. Lichtschutzmittel,
bezogen auf den Polymeranteil der Gesamtmischung sowie gegebenenfalls 
bis zu 80 Gew.-% Füllstoffe und Verstärkungsmittel, und/oder 
bis zu 10 Gew.-% weiterer Additive, 
sowie ein Verfahren zu deren Herstellung sowie deren Verwendung zur
Herstellung flammwidrig ausgerüsteter Formteile mit verbesserter Lichtstabilität.
Patent EP-0716917-A3 (EP)
Inventor: KIMURA MASATO
IPC: B32B27/32
Filed: 1995-12-15
Abstract: The present invention provides a laminated
body comprising a uniaxially stretched laminate
composed of (I) a first thermoplastic resin layer and
(II) an adhesion layer which has a lower melting point
than said first thermoplastic resin layer (I) and is
provided on at least one surface of said thermoplastic
resin layer (I), said adhesion layer (II) being
composed of a composition containing (A) 100 to 30 %
by weight of an α-olefin (co)polymer having a melt
flow rate of 0.01 g to 100 g/10 minutes obtained by
(co)polymerizing an α-olefin in the presence of a
catalyst which includes at least one compound of a
transition metal of Group IV in the Periodic Table
containing a ligand having a cyclopentadienyl
skeleton, and (B) up to 70 % by weight of an olefin-based
polymer; in one embodiment, the present
invention relates to a nonwoven or woven fabric and a
reinforced laminated body, each derived from the
laminated body.
Patent EP-0728744-A3 (EP)
Title: Process for the preparation of carboxylic acids of nitrogen-containing heterocycles
Inventor: RODUIT JEAN-PAUL DR
IPC: C07B61/00
Filed: 1994-05-31
Abstract: Prepn. of carboxylic acids of N-contg. aromatic heterocycles comprises: (a) reaction of an N-contg. aromatic heterocycle with formamide in the presence of a strong acid; and (b) conversion of the resulting carboxamide cpd. into the carboxylic acid by alkaline hydrolysis. The reaction step (a) is carried out in the presence of peroxodisulphuric acid or a peroxodisulphate.
Patent EP-0764522-A3 (EP)
Title: Compositions and solventless process for digital laser imagable lithographic printing plate production
Inventor: NGUYEN MY T
IPC: B41N1/00
Filed: 1996-09-20
Abstract: The invention comprises a waterless, multilayered lithographic printing plate imagable by digitally controlled laser ablation. The plate exhibits superior impression life and is produced by solventless methods to yield low VOC. The plate contains a first solid substrate layer; a second infra-red light absorbing polymeric layer containing crosslinked functionality; and a polysiloxane top layer containing crosslinked functionality. At least the second layer and top layer contain interlayer crosslinked bonds. Optionally, the plate may contain a prime polymeric layer interposed between the first and second layer.
Patent EP-0773381-A3 (EP)
Title: Kupplungsfederelement
Inventor: DORR CHRISTOPH
IPC: F16D3/74
Filed: 1996-10-19
Abstract: Mit der Erfindung wird ein Kupplungsfederelement bereitgestellt, welches eine
zugangsfreie und spielfreie Montage und eine drehsteife
Wellenumdrehungsübertragung ermöglicht und axial große federelastische
Eigenschaften aufweist, wozu ein plattenförmiges Element (2) mit einem im
wesentlichen zentrischen Verbindungsbereich (3) zum Anschluß an eine Welle
und einem am äußeren Umfangsbereich gebildeten Verbindungsbereich (4) zum
Anschluß an eine weitere Welle versehen ist und zwischen beiden
Verbindungsbereichen schlitzartige Ausnehmungen (5,6) aufweist.
Patent EP-0774751-A3 (EP)
Inventor: AKIYAMA HIROSHI
IPC: G11B7/13
Filed: 1996-11-14
Abstract: An optical pickup device includes a light
source (1) which emits a laser beam to an optical disk.
An objective lens (5) converts the emission beam into a
converging beam, the converging beam passing through a
transparent layer of the optical disk and forming a light
spot on a recording surface of the optical disk. A
photodetecting unit (8) generates a read-data signal based
on a reflection beam from the optical disk. A beam
converting unit converts a reflection beam directed to the
photodetecting unit such that the reflection beam is
allowed to enter the photodetecting unit when a first
optical disk is accessed, and a central portion of the
reflection beam is allowed to enter the photodetecting
unit and a peripheral portion of the reflection beam is
inhibited from entering the photodetecting unit when a
second optical disk is accessed.
Patent EP-0769279-A3 (EP)
Inventor: YOON INBAE
IPC: A61B17/32
Filed: 1991-12-18
Abstract: A safety penetrating instrument comprises an elongate,
tubular needle having a proximal end and an open distal end
defining a sharp tip for penetrating tissue; a safety probe
movably disposed in said needle having a proximal end and
a distal end and being movable between an extended position
with said safety probe distal end protruding distally from
said needle tip and a retracted position with said safety
probe distal end disposed proximally of said needle tip to
expose said needle tip; hub means for receiving said
proximal ends of said needle and said safety probe; an
elongate, tubular portal sleeve surrounding said needle and
having a distal end disposed adjacent said needle distal
end and a proximal end secured to housing means abutting
said hub means; bias means for biasing said safety probe
toward said extended position and for permitting said
safety probe to move to said retracted position in response
to a proximally directed force applied to said safety probe
distal end, said bias means returning said safety probe to
said extended position when the force applied to said
safety probe distal end is removed; and releasable locking
means for automatically locking said safety probe in said
extended position after said safety probe is returned to
said extended position in response to removal of the force
applied to said safety probe distal end.
Patent EP-0800123-A3 (EP)
Inventor: OHMAE KOUICHI
IPC: G07D7/00
Filed: 1997-04-05
Abstract: An image recognition method and device detects an object
mark reliably even when the mark is defaced with a different
color. RGB signals are transmitted to color extraction unit
(10). The color extraction (10) unit has a characteristic
color extraction block (17) to extract the characteristic
color of the object mark. A binary image is generated from
the extracted pixels which are the color of the mark and
stored in storage device (11). A mark detection unit (12)
detects the location of the mark in the stored image data
and an image extraction unit (13) extracts the region where
the mark is located and obtains a feature count. A matching
unit (14) compares the feature count with a reference
pattern and finds the goodness of fit. A control unit (16)
subjects the goodness of fit value to threshold value
processing to determine whether this is a non-reproducible
document. If the mark has been defaced with black ink, the
pixels constituting the mark are extracted by a likely color
extraction block (18). A binary image is generated and
stored in storage device (11). Thus, the defaced mark can
undergo the same recognition processing as the normal mark,
and both can be recognized.
Patent EP-0809238-A3 (EP)
Inventor: KANBE TETSUYA
IPC: G11B5/00
Filed: 1997-05-16
Abstract: A magnetic recording system includes an in-plane
magnetic recording medium (4) having a magnetic
layer (23) fabricated on a single underlayer or on a
plurality of underlayers (21 - 22) respectively fabricated
on a substrate (20); a driver unit for driving the
in-plane magnetic recording medium in a write direction;
a magnetic head (1) having a read unit and a write unit;
a unit (2) for moving the magnetic head relative to the
in-plane magnetic recording medium; and a read/write
signal processing unit for reading an output signal from
the magnetic head and writing an input signal to the
magnetic recording media, wherein the read unit of the
magnetic head is a magnetoresistive head and the single
underlayer or at least one (21) of the plurality of
underlayers is made of Co-containing amorphous material
or fine crystal material, or is made of alloy material,
the alloy material having as the main components at least
one element selected from a group consisting of Cr, Mo, V
and Ta and containing at least one element selected from
a group consisting of B, C, P and Bi. The magnetic
recording system can be realized which can read and write
high density information and have high reliability.
Patent EP-0827864-A3 (EP)
Title: Nackenstützen-Entriegelung
Inventor: BAUER PETER-JOSEF
IPC: B60N2/48
Filed: 1997-06-20
Abstract: Die Erfindung betrifft eine Nackenstütze, insbesondere
für die Rückenlehne eines Fahrzeugsitzes mit
einem in einem Antriebsgehäuse angeordneten Motor
und einem von einer gesicherten Betriebsstellung in
eine Ruhestellung umklappbaren Stützkissen. Es ist
vorgesehen, daß das Stützkissen (4) motorgetrieben
entsicherbar und mittels Federkraft in die Ruhestellung
umklappbar ist.
Patent EP-0817133-A3 (EP)
Title: Opaque screen visualizer
Inventor: TOGNAZZINI BRUCE
IPC: G06T19/00
Filed: 1997-07-01
Abstract: Techniques for downloading rendered wire frame
models of objects offered for sale and for allowing them
to be displayed as virtual objects in the context of the
actual environment in which they will be actually used,
if ordered, are disclosed. The rendered models are
relocated and oriented so that they appear exactly as a
real object would appear when placed in actual
environment. A video camera captures the environment to
be viewed concurrently with display of a two dimensional
perspective view of the rendered wire frame model.