baber/WOPTO huggingface dataset:
Patent EP-0320468-A3 (EP)
Title: Apparatus for automating the formation of a covering on the carcass of a mattress
IPC: B68G7/10
Filed: 1988-12-09
Abstract: The tape-like facing band is fitted annularly around the carcass (M) and the front surface of the casing is supported on said carcass, which is received in a containing structure (3) with a boundary edge (3B) from which the carcass and the facing band partially project; a guide rail (7,9) extends around said edge for a supporting carriage (20) which has orientable rollers (24) for passing over the curves at the corners and is motorized; a further trolley (42) is movable on said rails and connected to said supporting carriage by an articulation (40); a cutter (18) is capable of acting in a position in front of that of the stitcher.
Patent EP-0284601-A3 (EP)
Title: Injection device for a diesel engine
IPC: F02M59/16
Filed: 1988-03-24
Abstract: In an injection device for diesel engines, in particular in a pump nozzle (1, 41), in which the fuel is conveyed by a pilot pump (32) into an intake chamber (13, 51) which can be connected to the working chamber (9) of the injection pump piston (3) by way of at least one control hole (8) in the pump piston sleeve (7), the conveying end (i) of the injection pump piston 3 being determined by controlling the fuel through the control hole (8) or control holes into the intake chamber (13, 51), at least one displacement piston (17, 46) carried in a cylinder (21, 47) and driven to produce a reciprocating motion is provided, whose working chamber (23, 49) is always openly connected to the intake chamber (13), the displacement piston (17, 46) reducing its working chamber (23, 49) before the start of pumping (h) by the injection pump piston (3) and enlarging it on or after the completion of pumping (i) by the injection pump piston (3). In this way the fuel pressure in the intake chamber (13) is raised before the start of pumping (h) by the injection pump piston (3) and improves the filling of the working chamber (9) of the latter. When, on completion of pumping (i), the fuel emerges from the working chamber (9) of the injection pump piston (3) through the control holes (8) with great energy into the intake chamber (13, 51), the admission volume of the intake chamber is increased due to the increase in the working chamber (23, 49) of the displacement piston (17, 46), thereby reducing the force of the resulting pressure spray. <IMAGE>
Patent EP-0339656-A3 (EP)
Title: Lactalbumin as food supplement
IPC: A61P31/04
Filed: 1989-04-28
Abstract: Effect of dietary whey protein (lactalbumin) on the immune response to sheep red blood cells, host resistance to bacterial infections, development of tumors and the process of aging.
Patent EP-0346903-A3 (EP)
IPC: H05K13/00
Filed: 1989-06-15
Abstract: Eine Vorrichtung zur Vereinzelung von gleichartigen 
Gegenständen (3,41), insbesondere elektronischen Bauele­
menten, wie IC's, die in einem ein Gefälle aufweisenden 
Förderkanal (4) aufeinanderfolgend angeliefert werden, 
mit einem im Bereich des Förderkanals (4) angeordneten 
Stoppelement (15), welches im wesentlichen quer zur 
Förderrichtung (37) so verstellbar ist, daß es den 
in der Reihe jeweils vordersten Gegenstand zurückhält 
bzw. festklemmt und mit einer Steuerschaltung (P), 
welche die Verstellbewegung des Stoppelements (15) 
taktartig steuert, ist so auszugestalten, daß sie bei 
Gewährleistung einer verhältnismäßig langen Lebensdauer 
geeignet ist, für insbesondere hinsichtlich ihrer Länge 
unterschiedliche Bauelemente eingesetzt zu werden. 
Dies wird dadurch erreicht, daß im Bereich des Förderkanals 
(4) in Förderrichtung (37) nach dem Stoppelement (15) 
ein auf das Eintreffen eines freigegebenen Gegenstandes 
(3,41) ansprechbarer Sensor (12) angeordnet ist, der 
mit der Steuerschaltung (P) verbunden ist, und daß 
die Steuerschaltung (P) so ausgelegt ist, daß die Taktfre­
quenz und/oder das Verhältnis zwischen Andruck- und 
Abhebezeit des Stoppelements (15) in Abhängigkeit von 
der Eintreff-Folgefrequenz oder Entnahmefrequenz der 
freigegebenen Gegenstände (3,41) am Sensor (12) verändert 
wird.
Patent EP-0353852-A3 (EP)
Title: Method and circuitry to suppress additive disturbances in data channels containing mr sensors
IPC: G11B20/00
Filed: 1989-06-23
Abstract: A method and circuitry are disclosed for suppressing additive 
transient disturbances in a data channel; e.g., due to thermal transients 
caused by an MR transducer contacting a moving storage surface. Positive 
and negative envelope detectors (11, 12) each have their inputs connected 
to the channel, and provide respective outputs which are summed (13) and 
contain an envelope component and a residue component. A buffer (14) 
interconnects the detectors to allow both detectors (11, 12) to follow 
rapid positive excursions of the data channel signal. A nonlinear 
signal-adaptive filter (15) is connected to the summed output to further 
reduce the residue component. The data channel signal (or preferably the 
output from a delay means connected to the channel) is summed with the 
output from the filter. The relative amplitudes of these two outputs is 
set such that the resulting summed output signal is free of additive 
disturbances.
Patent EP-0377984-A3 (EP)
IPC: H01R12/72
Filed: 1989-12-20
Abstract: A zero insertion force edge card connector is described, 
for connecting to cards with closely-spaced conductive pads, 
which is rugged and reliable. The connector includes 
numerous elongated contacts, each having a middle portion 
embedded in a dielectric frame element, a terminal end 
portion extending from the frame towards a card-receiving 
region, and a tail portion extending from the frame element 
to a base. The frame element is movably supported on the 
base by the flexible tail portions of the contacts, and can 
move towards and away from the card-receiving region by 
bending of the tail portions. The multiple contacts avoid 
uncontrolled rotation of the frame element. A spring urges 
a pair of frame elements together, and a cam controls 
movement of the frame elements.
Patent EP-0335835-A3 (EP)
IPC: B29D11/00
Filed: 1989-03-21
Abstract: Le dispositif est destiné au traitement séquentiel 
d'objets immergés à l'aide de produits réactifs dissous 
et comprend les éléments suivants :  
un réservoir (1) destiné à contenir la solution 
de produits réactifs,  
un réceptacle (2) permettant de maintenir les objets 
à traiter en immersion dans le réservoir (1),  
une pièce de recouvrement (3) fixée au sommet du 
réservoir (1), supportant en son centre un organe moteur 
couplé à une minuterie (4), et comportant au voisinage de 
sa périphérie un orifice (5) permettant le transfert de 
doses unitaires de produits réactifs à l'intérieur du 
réservoir (1), et  
un distributeur mobile (6) de doses unitaires de 
produits réactifs centré sur la pièce de recouvrement (3) 
et prenant appui sur ladite pièce (3), ledit distributeur 
étant agencé pour être entraíné en rotation par l'organe 
moteur (4) et comportant au voisinage de sa périphérie des 
moyens (7) pour amener séparément chacune des doses unitaires 
de produits réactifs en regard de l'orifice (5) de la pièce 
(3).  
     Un tel dispositif peut être entre autres utilisé 
pour le nettoyage ou le traitement de lentilles de contact.  
     On décrit également un ensemble constitué du 
dispositif et d'un récipient de stockage des doses unitaires 
de produits réactifs.
Patent EP-0381060-A3 (EP)
Title: Circuit arrangement for communication exchanges, especially telephone exchanges, with distributed switching groups and central switching arrangements
IPC: H04Q3/60
Filed: 1990-01-25
Abstract: The central processor successively interrogates in a cyclic sequence via line trunk groups the in each case two concentrator processors provided in concentrators for temporarily stored data. Concentrators are set up for interworking with the central processor and with line trunk groups of in each case a relatively old and relatively new type of construction. The volume of the temporarily stored data to be transmitted on the basis of being interrogated depends on this type of construction. The concentrator extracts the type-of-construction feature from the interrogation signal and stores it. Each concentrator continuously non-destructively reads the temporarily stored data and outputs this to an interrogation station in the neighbouring concentrator processor as determined by the stored type-of-construction feature. If the central processor recognises that it is not reaching a concentrator, it interrogates the relevant data at the interrogation station in the neighbouring concentrator processor. <IMAGE>
Patent EP-0391277-A3 (EP)
Title: Printer capable of vertical and lateral writing
IPC: G06K15/00
Filed: 1990-03-30
Abstract: Here is disclosed a printer capable of printing 
character information in the same printing format 
irrespective of the direction in which sheets of paper 
(30) for printing are loaded. Such a printer comprises a 
cassette (20) which can receive the printing sheets (30) 
either in a longitudinal direction or in a traverse 
direction, a detecting portion (18) for detecting 
direction of the printing sheets (30) loaded in the 
cassette (20), a format setting key (6a) for setting a 
format including feeding manner of the printing sheets 
(30), alignment direction of characters and the like, and 
a control portion (10). The control portion (10) 
determines whether or not the actual direction of the 
printing sheets (30) detected by the detecting portion 
(18) corresponds to the direction having been set by the 
setting key (6a). If they do not correspond to each 
other, the control portion (10) controls the printer such 
that printing data read out of a document buffer (12) 
where character information is stored are rotated by 90°, 
written in a printing buffer (17) and then supplied from 
the printing buffer (17) to a laser printer (4).
Patent EP-0401868-A3 (EP)
Title: Cross-linkable compositions containing non-newtonian colloidal disperse systems
IPC: C09D201/00
Filed: 1985-12-18
Abstract: A composition is disclosed which comprises: 
   (A) a non-Newtonian colloidal disperse 
system characterized by a neutralization base number 
of about 3 or less, said system comprising 
   (1) solid metal containing colloidal 
particles predispersed in    (2) a liquid dispersing medium, and    (3) as a third component, at least one 
organic compound which is soluble in said dispersing 
medium, the molecules of said organic compound being 
characterized by a hydrophobic portion and at least 
one polar substituent; and      (B) at least one cross-linkable material 
other than an isocyanate; and, optionally    (C) at least one cross-linking agent.
Patent EP-0434076-A3 (EP)
Title: Insert for a shoe
IPC: A43B17/00
Filed: 1990-12-20
Abstract: With the invention, an insert for a shoe made of hard resilient laminate of preferably uniform thickness is made available, which has transverse profiling running transversely to the longitudinal direction of the shoe. The insert extends over the forefoot, the rear of the foot or over the entire foot sole extent or even only over parts of the foot sole and has one or more of the following features (a) to (g):   (a) cutouts are provided on the outside and/or the inside of the insert; (b) the insert has in the region of the heel radial cutouts and/or radial profiling; (c) the insert is skeletonised, being cut out in predetermined regions; (d) the insert consists of mutually separated elements which are rigidly interconnected with a torsion rod or otherwise; (e) the transverse profiling runs essentially or approximately perpendicular to the line of the points of application of force or comprises a number of regions of different inclination to the longitudinal axis of the insert;   (f) slots are provided in the region of the sole; (g) one or more damping elements are built in in the region of the heel part of the insert and/or of the forefoot part, or one or more cutouts are provided to receive damping elements. s
Patent EP-0401973-A3 (EP)
Title: Reliable track crossing detection in data storage apparatus
IPC: G05D3/12
Filed: 1990-05-03
Abstract: Data Storage apparatus is provided which employs a track-crossing sensor 
to produce track-crossing signals during track seek. An oscillator is 
slaved to the sensor for supplying substitute track-crossing pulses in 
the absence of the sensor providing such pulses or when the radial 
velocity exceeds a threshold velocity. A velocity profile means alters 
the oscillator frequency so that the oscillator produces track-crossing 
pulses in accordance with the profile.
Patent EP-0412799-A3 (EP)
Title: Telephone communication system
IPC: H04Q11/04
Filed: 1990-08-08
Abstract: The present invention provides a distributed architecture that includes multiple voice processing units (16-24). A voice processing unit (16) is designated as a home voice processing unit for a subscriber's messages. An incoming call or access by a subscriber from a central office (30) is preferentially switched to the home VPU (16) by a digital switching system (14) under the control of a master control unit (10). If the master control unit 10 determines that all lines to the home voice processing unit (16) are busy or the voice processing unit is otherwise unavailable, the master control unit causes the digital switching system (14) to switch the call to another or remote voice processing unit. The remote voice processing unit then handles the calls by either locally storing a message or retrieving a message from the home voice processing unit storage over an internal massage bus. If a message is stored remotely and the home voice processing unit is processing the subscriber request, the home voice processing unit can access the remote message over an internal message bus or the master control unit can switch the call routing through the digital switching system to the remote voice processing unit for processing of the remote message and return the digital switching system routing to the home voice processing unit when finished with the remote message. Each voice processing unit (16-24) stores both remote and home messages locally on local disc storage units. The master control unit (10) stores subscriber related information such as the home voice processing unit for each subscriber and the location of each message for that subscriber. Communication between the master control unit and the voice processing units is over an internal network. A hot standby master control unit (12) is provided to take control of the system in the event that the primary master control unit fails.
Patent EP-0470428-A3 (EP)
Title: Lid latch for laboratory centrifuges, rotating at medium or high speed
IPC: B04B7/02
Filed: 1991-07-23
Abstract: A mechanism for locking a cover to a housing of medium and high speed laboratory centrifuges. The locking mechanism includes an axially moveable locking member which has at least one locking portion adapted to be moved in locking engagement with a locking hole of the cover. The axially moveable locking member is rotatably mounted in the housing and connected with a rotary drive. An advancing mechanism transforms the rotary movement of the locking member into an advancing movement thereof. Preferably said advancing mechanism includes a threaded portion provided on the locking member and in engagement with a projection provided on the housing. The locking member has a portion of reduced cross section which may pass through a slot into the locking hole when the cover is moved to its closed position.
Patent EP-0485914-A3 (EP)
Title: Method of detecting and locating leaks in sewage pipes
IPC: G01M3/04
Filed: 1991-11-11
Abstract: The invention relates to a method of detecting and locating leaks in sewage pipes which preferably consist of ductile cast iron pipes with PE casing. According to the invention, it is proposed that a potential is impressed on the sewage flow, which can be detected in the surrounding earth in the event of a leak.
Patent EP-0493678-A3 (EP)
Title: Process for producing a styrene polymer and a catalyst for use therein
IPC: C08F12/04
Filed: 1991-11-26
Abstract: There are disclosed a process for producing a styrene polymer having a high degree of syndiotactic configuration at a reduced cost and an enhanced efficiency, and a catalyst to be used therefor which comprises (A) a specific transition-metal compound, (B) a specific coordination complex compound and (C) a compound having an alkyl group. The catalyst according to the present invention is inexpensive compared with the conventional catalyst containing aluminoxane as the major ingredient, and exhibits a high activity in polymerizing a styrenic monomer into styrene polymer with a high degree of syndiotacticity as well as a high yield and conversion rate.
Patent EP-0512643-A3 (EP)
Inventor: FURUKAWA MASAMICHI
IPC: G11B20/12
Filed: 1992-05-06
Abstract: In a disc recording medium such as a Compact Disc capable of preventing occurrence of a burst error due to a scratch or a black spot on a disc in which the same data is repeatedly recorded for error correction, at least one adjusting section (8) is inserted in an interval between repeatedly recorded same data. The length of the adjusting section is set to a value at which the same frames of at least two same data are not located in parallel to each other. Occurrence of a scratch will not prevent reading of the frame in at least one of the data. <IMAGE>
Patent EP-0529733-A3 (EP)
Title: Arrangement for receiving a magnetic tape accomodated in a cassette
IPC: G11B15/12
Filed: 1992-08-25
Abstract: In an arrangement for reproducing standard analog audio compact cassettes and digital compact cassettes is provided with an analog output terminal (9) for supplying an analog audio signal obtained from reproducing a digital audio signal from a digital compact cassette, or an analog signal from a standard compact cassette. The analog reproducer (28) is coupled to the analog output terminal (9) via an A/D converter (20) and a D/A converter (13). A further measure that can be used separate or in combination with the previous measure, is that a digital output terminal (23) is provided and that the output of the analog reproducer is coupled to the digital output terminal (23) via an A/D converter (13). <IMAGE>
Patent EP-0567104-A3 (EP)
Title: Circuit for detecting refresh address signals of a semiconductor memory device
Inventor: KANG KYUNG-WOO
IPC: G11C11/401
Filed: 1993-04-21
Abstract: Disclosed is a refresh address test circuit of a semiconductor memory device having a self-refresh function using a plurality of internal refresh address signals, comprising a plurality of the address test paths, each including a first sub-path with an initial logic level of the refresh address signal and a second sub-path of refresh address signal, a plurality of comparators, each receiving the initial logic level of the refresh address signal from the first sub-path and a present logic level of the refresh address signal from the second sub-path, a test output circuit for receiving the output signals generated from the plurality of comparators. <IMAGE>
Patent EP-0562645-A3 (EP)
Title: Plug connector for the electrical connection of trailers
Inventor: NUSSBAUMER HORST C O KEIL SCHA
IPC: H01R13/625
Filed: 1987-06-05
Abstract: The plug has the bayonet connection part (5) consisting of an inner sleeve (7) on which the bayonet ring rotates and with which the cap (4) can be screwed with axial location of contact insert (2). The cover seat platform (6) is fixed to the bayonet ring and rotates with it. Only one base section (9) of the cover seat platform is connected in one piece with the bayonet ring (8) whilst a plate section (10) of the cover seat platform fits or rests on the base section as special part and is fixed to it.
Patent EP-0583690-A3 (EP)
IPC: G06K19/07
Filed: 1993-08-05
Abstract: Die Erfindung betrifft eine kontakt- und batterielose 
Chip-Karte mit einer Antennenspule, einer Sende- und 
Empfangsstufe, die über ein von einem Schreib-Lese-Gerät 
erzeugten elektromagnetischen Wechselfeld zum einen 
die Chip-Karte mit Energie versorgt und zum anderen die 
bidirektionale Datenübertragung zum Schreib-Lese-Gerät 
vornimmt. Derartige Chip-Karten weisen den Nachteil 
auf, daß insbesondere Funktionen der Chip-Karte mit einem 
hohen Energiebedarf nur in einem sehr eingeschränkten 
Entfernungsbereich um das Schreib-Lese-Gerät zuverlässig 
ausgeführt werden können. Zu den genannten Funktionen 
zählt beispielsweise das Programmieren des Festwertspeichers 
der Chip-Karte. Erfindungsgemäß weist die 
Chip-Karte einen Detektor zur Bestimmung der Feldstärke 
des Energie auf die Chip-Karte übertragenden elektromagnetischen 
Wechselfelds auf. Die Funktionen des Anwendungsteils, 
die bei der Ausführung einen hohen Energiebedarf 
haben, werden vorteilhaft nur dann ausgeführt, 
wenn der Detektor eine ausreichende Feldstärke 
detektiert hat. Dadurch wird die fehlerhafte oder unvollständige 
Ausführung energieaufwendiger Funktionen 
der Chip-Karte bereits vor Beginn vermieden.
Patent EP-0628414-A3 (EP)
IPC: B41J2/17
Filed: 1991-02-12
Abstract: An ink jet recording apparatus is disclosed which is equipped with a recording head (9) for recording by discharging ink onto a recording medium. According to the invention, a plurality of waste ink storage members (55, 70) for receiving waste ink is provided by utilizing the empty space within the apparatus. The waste ink is exhausted by a discharge recovery process in order to maintain a state of ink discharge in the recording head (9) at least in a good condition. Thus, the waste ink receiving capacity is increased whilst the entire apparatus is miniaturized because plural waste ink storage members (55, 70) are installed by utilizing the empty space existing scattered within the ink jet recording apparatus as the space for the waste ink storage members (55, 70). <IMAGE>
Patent EP-0636402-A3 (EP)
IPC: B01D71/56
Filed: 1994-07-08
Abstract: The present invention provides a method of pretreating 
a porous medium for use in filtering a protein-containing 
fluid, such as milk, beer, wine, or the like, which method 
comprises contacting a porous medium with an aqueous 
citrate solution prior to passing the protein-containing 
fluid through the porous medium.
Patent EP-0716234-A3 (EP)
Inventor: FRIEDRICHSEN WELM
IPC: F15B11/16
Filed: 1995-12-05
Abstract: An add-in device for a hydraulic control arrangement
provides a function unit (24) to be arranged between
successive modules, which function unit takes the
connection between the pump channels of the preceding
and the subsequent module by way of at least one
function slide valve (117, 217) which is arranged to be
displaced into several positions. In its positions
this function slide valve initiates different
functions, by which fluid under pressure is arranged to
be admitted to the subsequent control module in at
least two different amounts and/or in at least two
different levels of pressure. In this manner operation
of the subsequent control modules can be better matched
to the particular operating conditions that obtain.
Patent EP-0688888-A3 (EP)
Inventor: LEI LAWRENCE CHUNG-LAI
IPC: H01L21/683
Filed: 1995-06-15
Abstract: The disclosure relates to a substrate processing
apparatus (10) for processing a substrate (20) having
a peripheral edge, an upper surface for processing and
a lower surface lying on a support (16). The
apparatus includes a processing chamber (14) which
houses the substrate support, in the form of a heater
pedestal including a substrate receiving surface (22)
for receiving the lower surface of the substrate. A
circumscribing shadow ring (24) is located around the
pedestal to cover peripheral edge portion of the
substrate. The shadow ring also defines a cavity (70)
between itself and the pedestal, at the peripheral
edge of the substrate. In operation, the chamber
receives processing gas at a first pressure and purge
gas is introduced into the cavity, between the ring
and the pedestal, at a second pressure which is
greater than the first pressure. Fluid conduits (50)
are provided to enhance the flow of the purge gas away
from the peripheral edge of the substrate.