baber/WOPTO huggingface dataset:
Patent EP-0028922-A3 (EP)
IPC: H01M4/96
Filed: 1980-11-06
Abstract: The electrode is self-supporting, inexpensive and is of 
the throwaway or non-rechargeable type utilizable in metal-­
air cells and batteries. It comprises a readily corrodible, 
inexpensive current collector, preferably of iron or steel or 
copper, and an electrochemically active layer. The current 
collector has a hydrophobic coating, preferably of polytetraf­
luoroethylene or the like, to at least partially protect it from 
corrosion. The electrochemically active layer is secured to 
the current collector through the hydrophobic coating so as 
to form therewith a self-supporting electrode. This layer 
comprises particulate carbon catalyst with a hydrophobic 
binder compatible with the hydrophobic coating on the 
collector and fused thereto and present in an amount 
sufficient to bind the carbon particles into a coherent layer. 
The binder aids the coating in protecting the collector. The 
use of expensive, separately generated, thin hydrophobic 
films placed into the structure during its formation is totally 
obviated so that a lower cost is achieved while still providing 
an electrode having suitable electrochemical activity.
Patent EP-0048965-A3 (EP)
Title: Cushioned sole with orthopaedic characteristics
IPC: A43B13/12
Filed: 1981-09-24
Abstract: A padded shoe sole having orthopedic properties consists of a wear-resistant lower walking sole layer of a suitable plastics or rubber material and a flexible upper padded layer of light-weight foam.
Patent EP-0046683-A3 (EP)
IPC: G11B5/72
Filed: 1981-08-25
Abstract: Magnetic imaging apparatus and method wherein a 
latent magnetic image is created on a magnetizable imaging 
member comprising a base or web containing a magnetiz­
able component and wherein said imaging member has an 
overcoating of an electroconductive material. After develop­
ment of the latent image with amagnetic toner composition, 
the developed image is transferred by pressure contact to a 
receiving substrate and fixed thereto. The imaging member 
provides substantially improved adhesive properties and 
efficient transfer of the toner particles to the receiving 
substrate.
Patent EP-0057315-A3 (EP)
Title: Segment display system and method of operating same
IPC: H01J17/49
Filed: 1981-11-10
Abstract: A segmented display system (10) comprises a cathode plate (30) with slots (38) therein aligned with the segments (12, 14, 16, 18, 20, 22, 24) of a traditional numerical display pattern. Slots (38) are lined with a metallic lining (42) and act as cathode cells selectively energisable by external contacts (46-56). Overlying the surface of the cathode plate (30) is a display panel (80) transparent to UV-radiation and carrying on its surface segments of fluorescent material (78) aligned with the cathode cells and covered by a transparent protective film (88). The cathode plate is backed by an anode plate (62) spaced therefrom to form a hermetically sealed chamber (64) containing an inert gas. Ultraviolet radiation generated within the selectively energised cathode cells by application of a potential across the anode and the selected cell lining impinges on the corresponding fluorescent segment to activate the display.
Patent EP-0057627-A3 (EP)
Title: Heat sensitive level detector for checking the level of a material in a vessel, especially in a continuous casting mould
IPC: G01F23/24
Filed: 1982-01-20
Abstract: 1. A heat-sensitive detector (1) of the level of the material contained in a mould for the continuous casting of molten metals in which a cooling fluid circulates in a space (16) provided between a tubular inner member (14) defining the passage for the metal (18) being cast and a jacket (15) spacedly surrounding said member, said detector (1) comprising a plurality of temperature sensors having sensitive heads (13) distributed along the height of the member (14) and being characterized in that it comprises a supporting member (2), with the temperature sensors (11) mounted inside, having at least one small surface element (12) flush which the sensitive heads (13) of the sensors (11), in that the jacket (15) is pierced to enable the supporting member (2) to go through, in that fixation means (7), (7'), (8), (8'), (9), (9') are provided to ensure that the supporting member resiliently bears with said surface element (12) on the outer wall of said tubular member (14) and in that the surface element (12) has a geometrical form enabling it to fit with the outer wall of said member (14) where they bear on each another.
Patent EP-0097265-A3 (EP)
Title: Heating element for heating receptacles
IPC: F24H9/18
Filed: 1983-05-31
Abstract: 1. Heating element for heating receptacles (1) using tubular heaters (4), which are soldered in large-area engaging manner to the outside of a receptacle wall part characterized in that the receptacle wall part is a metal insert (2) inserted in sealed manner into a receptacle opening (20) and that on the said insert is provided a thermal cut-out (14), whose temperature sensor thermally connected to the tubular heater (4) and the insert (2) is externally arranged adjacent to the tubular heater (4) outside the medium to be heated.
Patent EP-0111926-A3 (EP)
IPC: E06B9/262
Filed: 1983-12-20
Abstract: A curtain mounting apparatus for attaching curtains 
including drapes or other hanging fabrics to a curtain rod 
(14) comprises a slide member (16) arranged to slide on the 
curtain rod (14) and support an extension member (18) 
extending below the slide member (16) and curtain rod (14) 
and carrying a curtain attachment member (20) of which one 
end (54) is rotatably and removably mounted on the 
extension member (18) and the other end (56) is arranged for 
attachment of a curtain by the insertion of a pin member (66) 
through the curtain and through a hole (64) in said other end 
(56) of the curtain attachment member (20).  
     Curtains may be removed from the apparatus by 
disengaging the pin members (66) from the curtain attach­
ment member (20) and opening or closing of the curtain is 
facilitated by the ability of the curtain attachment members 
(20) to rotate freely in the extension members (18).
Patent EP-0115706-A3 (EP)
IPC: D02G1/12
Filed: 1983-12-29
Abstract: An improved stuffer box crimping apparatus of the type in 
which tow is fed into a rectangular cross-section crimping 
chamber offset from the bite of a pair of feed rolls (101, 102), 
the apparatus employing a crimping chamber wherein one wall 
is predominantly formed by a single doctor blade (103) and an 
opposite wall is formed by a portion of the rotating surface of 
one of the cylindrical feed rolls (102) of the feed roll pair (101, 
102), the doctor blade (103) being pivotally mounted on the 
feed roll (101) nearest the tip portion of tie doctor blade (103). 
The cross-sectional area of the crimping chamber diminishes 
toward the exit portion thereof, whereby crimped filamentary 
material within the crimping chamber is subjected to both back 
pressure and a constant forwarding action by the rotating sur­
face of the cylindrical feed roll (102). The pivotal mounting of 
the doctor blade 103 provides precise clearance and allows 
the volume of the crimping chamber to adjust in accordance 
with tow variations.
Patent EP-0137907-A3 (EP)
IPC: B25B27/00
Filed: 1984-06-09
Abstract: Eine Vorrichtung für das Einsetzen eines mit einem 
Stützring ausgerüsteten elastischen Dichtringes in eine Nut, 
beispielsweise einer Rohrmuffe, mit einem Rohrmuffenhal­
ter und einem Dichtringe zuführenden Dichtringmagazin mit 
Vereinzelungseinrichtung, zeichnet sich aus durch ein der 
Abgabeseite der Vereinzelungseinrichtung zugeordnetes 
Dichtring-Führungsteil mit einer Führungsbahn, die in Ver­
längerung einer im Muffenhalter gehaltenen Rohrmuffe, mit 
der Rohrmuffe fluchtet, durch einen entlang der Führungs­
bahn bis in die Rohrmuffe vorschiebbaren und dabei den 
vom Magazin an das Führungsteil abgegebenen Dichtring 
bis in den Bereich der Nut in der Rohrmuffe mitnehmenden 
Schleppstößel mit einem Dichtring-Andrückkopf und durch 
einen dem Schleppstößel nachfolgend vorschiebbaren Ein­
setzstempel, dessen Außendurchmesser etwa gleich dem 
Innendurchmesser der Rohrmuffe ist.
Patent EP-0153666-A3 (EP)
IPC: F02F3/00
Filed: 1985-02-14
Abstract: Ein Kolben (10), insbesondere zur Verwendung in einer 
Verbrennungskraftmaschine, mit zwei an einer Wand eines 
Zylinders (12) gleitenden Druckseiten (22, 24), weist zum 
Führen des Kolbens (10) und zum Verringern der Gleitfläche 
und somit der Gleitreibung sich von den Druckseiten (22, 24) 
erhebende profilierte Stützpuffer (26) auf. Das Profil der 
Stützpuffer (26) ist gekrümmt.
Patent EP-0157207-A3 (EP)
IPC: H01L29/08
Filed: 1985-03-06
Abstract: A gate turn-off thyristor is provided having a semiconduc­
tor substrate, an anode electrode, a cathode electrode and a 
gate electrode. The semiconductor substrate includes a P emit­
ter layer connected to the anode electrode, an N base layer ad­
jacent to the P emitter layer, a P base layer adjacent to the N 
base layer and connected to a gate electrode, and an N emitter 
layer adjacent to the P base layer and connected to the ca­
thode electrode. In order to improve in its current cut-off per­
formance, the semiconductor substrate further includes a P-­
type layer provided between the P emitter layer and the N base 
layer and having the impurity concentration lower than that of 
the N base layer.
Patent EP-0163168-A3 (EP)
IPC: H01S3/032
Filed: 1985-05-06
Abstract: Das Entladungsrohr ist folgendermaßen gestaltet: Ein 
relativ dünner, zylindrischer Keramikmantel (1) ist in seinem 
Inneren durch eine Reihe von Kupferscheiben (2) unterteilt. 
Jede Scheibe (2) enthält einen koaxial zum Mantel angeord­
neten, am Mantelrohr (1) angelöteten Außenring (7) sowie 
eine zentrale Öffnung und ist im Bereich der Öffnung dicker 
als im Ringbereich. Die Dicke ist eine Funktion vom Abstand 
zur Rohrlängsachse, derart, daß die Scheibenfläche, die die 
Wärme auf ihren Weg von der Öffnung zum Mantelrohr 
durchsetzt, mit wachsendem Abstand von der Rohrläng­
sachse nicht kleiner wird. In jede zentrale Scheibenöffnung 
ist ein koaxial zum Mantelrohr verlaufendes Keramikröhr­
chen (3) eingelötet. Bevorzugtes Ausführungsbeispiel: Das 
Mantelrohr (1) ist wasserumspült; die Kupferscheiben (2) 
bestehen jeweils aus einem Außenund einem Innenteil (5 
bzw. 6), die beide miteinander verlötet sind jeweils eine 
konstante Wandstärke haben; das Innenteil (6) läuft in einen 
zum Mantel koaxialen Ring (Innenring 7) aus, der das 
Keramikröhrchen (3) umgibt und seinerseits von einem 
Druckring (4) aus Molybdän umschlossen wird.  
     Hauptanwendungsgebiet: Art-Laser mit einer Ausgang­
sleistung im Wattbereich.
Patent EP-0170127-A3 (EP)
Title: Unvulcanised tread for pneumatic tyres
IPC: B29D30/52
Filed: 1985-07-11
Abstract: An unvulcanized tread strip for a pneumatic vehicle tire. The tread strip includes two or more superimposed layers. In order to improve the adhesion of these layers, adjacent layers of the tread strip are provided with a plurality of projections and corresponding recesses which positively intermesh with one another.
Patent EP-0186813-A3 (EP)
IPC: G11B9/02
Filed: 1985-12-09
Abstract: Die im Datenträger in Form einer örtlich variablen elek­
trischen Polarisation aufgezeichnete Information wird mit 
Hilfe eines Elektronenstrahles abgetastet und ausgelesen. 
Zu diesem Zweck werden die an der Oberfläche des Daten­
trägers erzeugten Sekundärelektronen ausgenutzt. Gleich­
zeitig wird der Datenträger entweder durch Einstrahlung 
elektromagnetischer Wellen periodisch aufgeheizt oder mit 
Ultraschall beaufschlagt. Dadurch entstehen an der Oberflä­
che des Datenträgers abhängig von der lokalen Polarisation 
Potentialschwankungen gleicher Frequenz, die eine Modu­
lation der Sekundärelektronen zur Folge haben. Der Sekun­
därelektronenstrom erhält also eine Information über die im 
Datenträger gespeicherten Polarisationszustände. Zur Wie­
dergewinnung dieser Information wird der Sekundärelek­
tronenstrom frequenzselektiv verstärkt und nach Betrag 
und/oder Phase elektronisch ausgewertet. Als Datenträger 
wird bevorzugt eine Polyvinylidenfluorid-Folie (PVDF) ver­
wendet.
Patent EP-0161713-A3 (EP)
Title: Drilling apparatus for drilling holes in glass sheets
IPC: B23B51/04
Filed: 1985-05-03
Abstract: Appts. has a drill spindle that is positioned in a chamber and has a sealing element between its outer wall and the internal wall of the chamber. The spindle is driven by fluid which is supplied to the appts under an overpressure and is used for lubrication and/or cooling.
Patent EP-0150929-A3 (EP)
IPC: H04B10/43
Filed: 1985-01-10
Abstract: The disclosure relates to a complex circuit composed of a 
circuit board (Silicon Mother Board) which is formed of crystal­
line elemental silicon in the form of a slice and circuit compo­
nent in the form of semiconductor integrated circuits (Flip Chip) 
thereon which are preferably formed of a Group III-V com­
pound. Signals from each of the integrated circuits are trans­
mitted to other integrated circuits on the board or externally of 
the board either by conventional printed conductors on the 
board or, preferably, by means of a laser (TX) formed in each 
integrated circuit at each output terminal thereon which trans­
mits light signals along light conducting members (Optical Link) 
in the silicon board to photo responsive elements (RX) at the in­
put locations on other ones of the integrated circuits on the 
board for external to the board. The light signal is transferred 
from an integrated circuit output to an integrated circuit input 
or to a device external to the board by means of light conduct­
ing members. These light conducting members may be light 
conducting rods positioned either on the surface of the board 
or in grooves formed therein. Alternatively, the light conduct­
ing members can be silicon dioxide paths formed in the silicon 
circuit board by selective oxidation of the silicon board to form 
silicon dioxide light conducting paths therein. Each light con­
ducting path is coupled between a light emitting output from an 
integrated circuit and a light emitting input of another inte­
grated circuit or travel to the edge of the circuit board for trans­
mission external of the board.
Patent EP-0152304-A3 (EP)
Title: Improvements in apparatus for heat sealing thermoplastic straps
IPC: B65B13/32
Filed: 1985-02-14
Abstract: Apparatus and methods for heat sealing thermoplastics strap material comprising a portable tool adapted to receive two sections of strap material which are to be welded together and having a heating element, means for moving the heating element betwen the straps and a battery source for supplying heating current to the heating element. A control circuit detects the battery voltage on load, and a drive circuit controls the movement of the heating element between the straps, to control the speed of the heating element in dependence on the detected voltage level, to compensate for decreasing battery voltage. The battery source is mountd in or on the tool housing for portability.The heating element is mounted on a carriage assembly mounted for reciprocal motion between the two straps and driven by an electric motor.A shaft encoder associated with the carriage drive generates electrical pulses the frequency of which is proportional to the speed, and the number of which is proportional to the distance moved by the carriage.Switch means is employed for turning the heating current on and off and is actuated by the presence of the heater carriage assembly at particular positions along the carriage assembly path, determined by microswitches or counting the pulses from the encoder.
Patent EP-0205681-A3 (EP)
IPC: B65D21/02
Filed: 1985-05-29
Abstract: This invention discloses an improved container design­
ed for shipping and storing fresh produce, particularly 
strawberries. The container (10) includes a substantially 
rectangular basket-support tray (12) in which a plurality of 
receptacles (14) are formed to receive baskets (15) therein. 
A peripheral frame member (48) is fixedly secured to the 
basket-support tray (12) and is positioned thereon to further 
define an interlocking arrangement between superposed 
containers (10) so as to stabilize a group of containers when 
vertically stacked.
Patent EP-0189149-A3 (EP)
IPC: G01F11/22
Filed: 1986-01-17
Abstract: Ein an einen Flüssigkeitsbehälter (24) anzukoppelndes Do­
siergerät kann aus einem zylindrischen Gehäuse (1) und einer 
drehbar darin gelagerten Dosierkammer (15) bestehen. Eine 
weitgehend vollständige Ausnutzung des Volumens des Do­
siergeräts und eine lage- und stossunabhängige Dosierung 
wird erreicht, wenn Gehäuse (1) und Dosierkammer (15) je 
zwei den Zu- bzw. Ablauf bildende Löcher (5, 6, 16, 17) mit 
dem gleichen axialen Abstand (a) im Zylindermantel sowie ein 
Entlüftungsloch (3) im Gehäusedeckel (2) besitzen und wenn 
die Zu- und Ablauflöcher (15, 17) der Dosierkammer (15) in 
Umfangsrichtung gegeneinander versetzt sind.
Patent EP-0193196-A3 (EP)
Title: Electrical device with a cable entry
IPC: H01B17/58
Filed: 1986-02-27
Abstract: The invention relates to an electrical device with a connecting cable (3) opening into the device housing (1) through a cable entry (2), in which device the bearing surface (6) of the cable entry (2) running around the connecting line (3) is shaped such that it is rotationally asymmetrical in terms of rotation about the cable axis (7). The bearing surface (6) is shaped such that the connecting cable (3) has two different bending points (8, 9) with respect to the cable longitudinal direction (10), when it is bent in each case in one bending plane, resulting from the cable alternately bearing on two diametrically opposite regions of the bearing surface (6). <IMAGE>
Patent EP-0209642-A3 (EP)
Title: Ceramic microcircuit package
IPC: H05K9/00
Filed: 1986-04-15
Abstract: A package for housing a microwave or RF microcircuit 
is disclosed. The package consists of a base (10) 
and a cover (12). The base (10) is constructed from 
a material that has the same thermal expansion co­
efficient as the microcircuit's substrate material. 
The base has an electrically conductive surface (14). 
The cover (12) is also electrically conductive. The 
cover (12) is adhered to the conductive surface (14) 
of the base (10), thus creating a package enclosure. 
Inside the package enclosure, the microcircuit (30) 
is adhered to the conductive surface (14) of the 
base (10). RF connectors (20), attached through the 
base (10), provide for transmission of RF signals. 
DC feed lines (16), applied to the base (10), provide 
for transmission of electrical signals (Fig. 2B).
Patent EP-0208280-A3 (EP)
IPC: G11B5/48
Filed: 1986-07-04
Abstract: Die Erfindung betrifft eine Positioniervorrichtung insbesondere 
für Magnetköpfe in bezug auf mindestens einen 
Magnetaufzeichnungsträger (6), wobei der Kopfarm (9) mit dem Kopfturm 
(10) einstückig ausgebildet und mit 
Aufnahmeeinrichtungen (16) für mindestens einen Magnetkopf (3) auf 
einem Federtragteil (7), insbesondere für jeweils ein 
vormontiertes Magnetkopfpaar versehen ist und wobei ein Auswechseln 
beliebiger Köpfe/Kopfpaare erreicht wird. Die Vorrichtung 
ist für Magnetspeichersyst 
                     eme, Fertigungsvorrichtungen usw. 
einsetzbar.
Patent EP-0210639-A3 (EP)
Title: 4-amino-3-halo-2-pyridinone nucleoside and nucleotide compounds
IPC: C07H19/048
Filed: 1986-07-29
Abstract: Compounds having the structural formula I 
<CHEM>
 where R is selected from IIIa, IVa or Va 
<CHEM>
 wherein X is chlorine, fluorine, or bromine and A is hydrogen, H2PO4, benzoyl, 4-methylbenzoyl, or straight or branched-chain alkanoyl and B is hydrogen, benzoyl, 4-methylbenzoyl, or straight or branched alkanoyl and the pharmaceutically acceptable salts thereof are useful as antiviral agents and possess in vivo activity against the L1210 murine leukemia cell line.
Patent EP-0217397-A3 (EP)
Title: Method for melt-processing polyvinyl chloride and a melt-processable polyvinyl chloride composition
IPC: C08L33/06
Filed: 1986-10-02
Abstract: A blend of polyacrylates or polymethacrylates and vinyl chloride having a substantially reduced viscosity over the pure vinyl chloride together with methods for forming such blends and for reducing the viscosity of vinyl chlorides. The enhanced viscosity blends can be processed at lower temperatures and thereby enjoy a reduced heat history and the methods enable melt processing of vinyl chlorides not otherwise melt processable.
Patent EP-0201337-A3 (EP)
Title: Early progressive junction extrusion system
IPC: B29C48/35
Filed: 1986-05-08
Abstract: Apparatus for forming an elastomeric strip formed from at least two elastomeric compounds, for example to use as a pneumatic tire tread strip. Extrusion means advance two or more elastomeric materials (60) under pressure toward a final chamber; from which material is extruded between a final die (50) and a roller (70). A head assembly (30) and a preform die (62, 64) are positioned in serial flow relationship between said extrusion means and said final die, and flow chambers formed within said head assembly and said preform die intercommunicate said extrusion means with said final chamber. Flow chambers within the preform die converge to at least one common junction within said preform die to form a single preform die exit chamber wherein a multi-material flow of elastomeric materials is established for passage into said final chamber for final extrusion therefrom.
Patent EP-0228288-A3 (EP)
IPC: G02B19/00
Filed: 1986-12-23
Abstract: A light box comprises a source of light (12), 
a reflector (14) and a Fresnel lens (38). The lens 
(38) provides nearly constant illumination of an object 
such as a liquid crystal cell (50) by collimating light 
parallel to a normal to the cell. Thus the cell (50) 
will exhibit a nearly uniform electro-optical response. 
The reflector (14) preferably is parabolic, while the 
light source (12) preferably is a line source such as a 
flourescent tube.
Patent EP-0243585-A3 (EP)
Title: Prosthesis stem for implantation into a bone cavity and prosthesis with this stem
IPC: A61F2/36
Filed: 1987-01-29
Abstract: The stem (3) is hollow and has an elongate cross-section whose narrow sides (8, 9) form the lateral and the median shaft side and are intended to bear firmly against the bone. The broad sides (11, 12) are provided with openings (21). In this way, the thrust which takes place, upon bending on account of the load, at the interface between the bone (2) and the implanted stem (3) can be reduced, and the reliability of the bone-stem connection can be increased. In addition, regeneration of bone and marrow is made possible in the area of the openings (21). Bone chips and/or marrow introduced into the hollow cavity of the shaft can connect with the bone in the area of the openings (21). <IMAGE>
Patent EP-0252236-A3 (EP)
IPC: H01L21/336
Filed: 1987-05-05
Abstract: A vertical MOS transistor which comprises p type 
base region (22) formed in n type substrate (21), n 
type source region (23) formed in the base region (22), 
and source electrode (28). The base region (22) in­
volves first, second and third regions (22a, 22b, 22c). 
Channel region (26) is formed on the surface of first 
region (22a), the source region (23) is formed in second 
region (22b), third region (22c) contacts source elec­
trode (28), and fourth region (22d) of base region (22) 
extends from third region (22c) so as to divide the 
source region and contact the channel region.
Patent EP-0247444-A3 (EP)
Title: Sliding door comprising a pivoting wing
IPC: E05D15/06
Filed: 1987-05-14
Abstract: A sliding door that has at least one sliding panel fixable in a locked position, and a folding panel connected by hinges to the sliding panel or to the outermost of several sliding panels. Each sliding panel is supported on a floor track by rolling supports and is guided in a ceiling track by lateral guiding rollers. In this ceiling track is provided at least one downwardly projecting abutment section disposed above the upper end plane of a lateral guiding roller or the mounting for this roller projecting beyond same. This mounting can have a ball-shaped head or a freely rotatably supported ball.