baber/WOPTO huggingface dataset:
Patent EP-0125834-A3 (EP)
IPC: H02K11/04
Filed: 1984-05-02
Abstract: An alternator including a frame (11) supporting the stator 
windings (13) of the alternator, a rotor shaft (14) journalled for 
rotation about the axis of the stator windings (13), a rotor (15) 
carried by the rotor shaft, rectifier assembly (16) including 
semi-conductor devices (17) mounted on a heat sink member 
(16b), and a fan (22) carried by the rotor shaft (14) for rotation 
therewith, said heat sink member (16) of the full-wave rectifier 
defining part of a wall of a chamber within which the fan (22) is 
rotatable.
Patent EP-0137579-A3 (EP)
IPC: C03B5/027
Filed: 1984-06-07
Abstract: The joule melter has an outer cylindrical electrode (2) 
which forms the outer wall of the melt containment, an inner 
cylindrical electrode (3) which protrudes upward in the 
containment and provides the outlet (5) for the melt, thus, 
also determining the depth of the melt. A non-conducting 
sealing material forms a base plug (13) between the 
electrodes (2, 3). A cylindrical electrically conductive baffle 
(16) is preferably located between the electrodes (2, 3) and 
includes and opening (17) which allows the melt to flow from 
near the outer electrode (2) where the melt material is first 
inserted into the melter, to the inner electrode (3) which 
provides the outlet (5). In addition to the inner and outer 
electrodes, the baffle may be connected to a power supply to 
modify the currents flowing at each of the electrodes.
Patent EP-0153526-A3 (EP)
IPC: C23C14/06
Filed: 1984-06-28
Abstract: A pnictide film deposition apparatus characterised in 
that it comprises:  
(A) a reservoir for containing heated pnictide;  
(B) means for passing an inert gas therethrough;  
(C) a vacuum film deposition chamber; and  
(D) means for supplying the said inert gas carrying the 
said pnictide as a vapour species after passing 
through the said pnictide to the said deposition 
chamber is disclosed.  
     A process for the vacuum deposition of pnictide film 
characterised in that it comprises passing an inert gas 
through heated pnictide and supplying the product gas to a 
vacuum chamber is also disclosed.  
     Films of pnictide, polypnictide and other pnictide com­
pounds may be deposited for semiconductor, thin film 
transistors and other applications including insulation and 
passivation, particularly on III-V semiconductors. The local 
order of the deposited films may be controlled by varying the 
amount of energy delivered to the surface of the substrate, 
which is a function of its temperature, the RF power used and 
the amount of excess Pnictide₄ supplied.  
     Referring to the accompanying illustrative drawing, the 
present apparatus may comprise reservoir 70, inert gas 
supply 48, chamber 44 and means for pnictide vapour supply 
to chamber 76.  
     The present invention represents an advance over the 
prior art.
Patent EP-0139415-A3 (EP)
Title: Bending fixtures for laying pipes
IPC: B21D7/02
Filed: 1984-08-29
Abstract: A three-dimensionally curved configuration is imparted to a straight elongate element by removably retaining one end of the element with its axis coincident with a reference axis, partially pre-bending the element away from the reference axis into conformity with a two-dimensional first guide path, and thereafter bending the element into conformity with a three-dimensional helical second guide path.
Patent EP-0146325-A3 (EP)
Title: Articles having invertible lettering thereon
IPC: G09F23/00
Filed: 1984-12-10
Abstract: An article (e.g., a tire, a package, a label) having upon a 
surface thereof one or more identifying words composed of a 
plurality of letters chosen from an alphabet of distinctive let­
ters. The letters, when uninverted, are readily distinguishable 
from one another upon comparison of the characteristic feat­
ures of one letter with those of the remaining letters in the 
alphabet. In the particular embodiment illustrated, twenty-four 
of the twenty-six letters in the alphabet are invertible and form, 
when inverted, either the same letters or other letters of the 
alphabet. This allows uninverted words or groups of words to 
be selectively composed from the letters, which words, when 
inverted, form either the same words as or different words 
from the uninverted words.
Patent EP-0140875-A3 (EP)
IPC: C21D9/22
Filed: 1984-10-15
Abstract: Die Erfindung betrifft ein Maschinenmesser, insbeson­
dere Kammesser, für die Zerspanung von Holz od. dgl., wo­
bei der Messerkörper mit einem kohlenstoffhältigen Stahl 
aufgebaut ist und eine Span- und Freifläche eine vergütete 
Schneide bilden, wobei eine Oberflächenschicht, vorzugs­
weise in einer Dicke von 0,005 bis 0,03 mm der Freifläche, 
einen geringeren Kohlenstoffgehalt aufweist als der übrige 
Messerkörper bei sonst gleicher chemischer Zusammenset­
zung.
Patent EP-0164749-A3 (EP)
IPC: H04L27/26
Filed: 1985-06-12
Abstract: An improved data transmission system has a transmitter 
which includes a modulator responsive to a synthesized mod­
ulating signal, which provides for transmission of data sub­
streams on parallel subchannels, for example, by using 
subcarrier frequencies. At the receiver the subcarriers are 
received and data is selected from the received subcarriers 
at two diverse receivers. In addition, there are provided sig­
nals added to the transmitted data for retiming the data at 
the receiver.
Patent EP-0168024-A3 (EP)
IPC: F24H9/00
Filed: 1985-07-09
Abstract: Der Heizungskessel ist für flüssige oder gasförmige 
Brennstoffe und für insbesondere höhrer Leistungsbereiche 
bestimmt. Die Brennkammer (1) des Kessels ist dabei 
"dickbauchig" ausgebildet. Die Nachschaltheizflächenrohre 
(2) erstrecken sich von der Einsatzöffnung (3) des Brenners 
(4) gegenüberliegenden Boden (5), gleichmäßig über dessen 
Fläche verteilt, zur Rauchgassammelkammer (6). Ferner sind 
die Nachschaltheizflächenrohre (2) mit einem Durchmesser 
versehen, der mindestens der doppelten Höhe von in den 
Nachschaltheizflächenrohren (2) angeordneten Längsrippen 
entspricht. Ferner entsprechen die Nachschaltheizflächen­
rohre (2) bezüglich ihrer Länge maximal der Läange der 
Brennkammer (1).
Patent EP-0177052-A3 (EP)
IPC: G07B17/00
Filed: 1985-10-04
Abstract: A postage meter has a print drum (410) with print wheels 
which are shiftable to select the value of the postage. The 
positions of the print wheels (416) are controlled by the 
positions of associated gears (438) which in turn are 
controlled by a value setting drive mechanism (434, 436). A 
single motor (402) effects movement of a pinion (422) from 
gear to gear and of the individual gears to set the values of 
the print wheels (416) and also other drive functions of the 
meter. The print wheels (416) are adjusted by displacing 
respective transmission members (438); e.g. gears, which 
are driven by a pinion (436) which is shifted from gear to 
gear. Control means is provided for controlling the shifting of 
the pinion so that it is engaged during each value setting 
only with those gears (438) whose print wheel requires 
adjustment from its previous setting.
Patent EP-0192988-A3 (EP)
Title: Process for solubilization, purification and characterization of protein from insoluble protein aggregates or complexes and compositions of matter therefrom
IPC: C07K1/14
Filed: 1986-01-30
Abstract: This invention discloses a novel process for the solubilization, purification and characterization of a protein or proteins from insoluble protein aggregates or complexes. The novel process comprises the use of a dissociating step gradient which can be followed by further purification and concentration. Also disclosed are compositions of matter and vaccines comprising one or more proteins purified according to the novel process of this invention.
Patent EP-0193830-A3 (EP)
Title: Solar cell device incorporating plural constituent solar cells
IPC: H01L31/043
Filed: 1981-04-06
Abstract: A solar cell device comprises a first solar cell (70) to 
which two other separately-fabricated solar cells (72, 73) are 
bonded by a transparent bonding agent, the other cells (72, 
73) being of thin film form. The bonding agent can be an electri­
cal insulator and the cells (70, 72, 73) can be wired independ­
ently so as to be current and voltage decoupled. Alternatively, 
the bonding agent is tin-doped indium oxide so that the cells 
are connected in series. At least the thin solar cells (72, 73) are 
formed by an epitaxial lateral overgrowth technique.
Patent EP-0388477-A3 (EP)
Title: Proximity switch
IPC: H05K13/00
Filed: 1981-10-16
Abstract: The switch is of the type, know  per se , in which 
an inductioncoil is driven by an oscillator. The 
oscillator is monitored by a level detector whose sensitivity 
is set by a resistance (R10) in the form of a resistive 
layer on a substrate (18) (Figure 4). The switch is 
calibrated and adjusted automatically by abrading away part 
of the resistive layer (Figure 5).
Patent EP-0211187-A3 (EP)
IPC: C30B1/02
Filed: 1986-06-12
Abstract: A process for producing a single crystal of garnet ferrite, 
which comprises causing a single crystal to grow by subject­
ing raw materials for the garnet ferrite to sintering so as to 
utilize the grain growth induced by the sintering. According to 
the present invention, there can be provided a process which 
requires a shorter period of time for the growth of the single 
crystal, is free from mixing of impurities, is capable of produc­
ing a single crystal with a high Faraday rotation and can 
reduce its production cost.
Patent EP-0214608-A3 (EP)
IPC: B26F1/24
Filed: 1986-09-03
Abstract: An apertured, autogenously bonded fibrous web sub­
strate. A nonwoven web contains apertures with a consolida­
ted or densified area surrounding each of the apertures to 
attract fluid and allow easy passage thereof through the non­
woven web. A novel sanitary nakpin containing this perfora­
ted nonwoven web cover maintains a cloth-like texture and 
feel while remaining cleaner and drier during use. Rotary, 
aperturing apparatus of the present invention performs the 
process necessary to achieve the desired characteristics in the 
nonwoven web.
Patent EP-0209951-A3 (EP)
IPC: H01R13/00
Filed: 1986-07-14
Abstract: A connector adapted for connection to the terminal pins 
of an electrical or electronic device or circuit and which in­
cludes a planar contact assembly which is formed in a 
stamped integral planar frame retained within a two-piece 
housing with constituents of the housing operative to retain 
corresponding portions of the frame and wires connected 
thereto. The frame includes contact members and integral 
intermediate members which provide a unitary structure for 
ease of fabrication and handling. The unitary frame is instal­
led in the housing as a unit and intermediate portions of the 
frame are later severed from the frame to provide individual 
contacts, each electrically connected to a respective wire of an 
associated cable.
Patent EP-0193323-A3 (EP)
Title: Filtering equipment
IPC: B01D29/09
Filed: 1986-02-17
Abstract: A filter has an endless filter cloth (12), which passes under a slurry feed (74) and over a suction box (35), through which suction is applied to the cloth to remove liquid from the slurry. The cloth is driven by a roller (14), around which the cloth is trained, linked to a motor (64). The operation of the motor is controlled so that the cloth is advanced incrementally, the length of advance of an increment being predetermined and selected to satisfy operating requirements.
Patent EP-0228162-A3 (EP)
IPC: A61F2/958
Filed: 1986-10-23
Abstract: A vascular dilating device for performing a 
coronary angioplasty procedure includes an inflating 
device (20) connected to a balloon catheter (37). The device (20) 
comprises a tubular barrel (25A) (e.g. a syringe 
body) for containing a supply of actuating fluid and 
having a plunger (26) and connected piston (27) 
reciprocally disposed within the barrel (25A). The 
outlet (32) of the barrel (25A) is connected to a 
valve assembly (33) having an outlet (36) to which a 
balloon catheter (37) is connected. The valve 
assembly (33) includes a control valve (48) and a 
unidirectional valve (44) which are co-operatively 
associated for directing fluid from the barrel (25A) 
to the balloon catheter (37) in one direction only when 
the control valve (48) is disposed in a balloon 
inflating position (Fig. 3) and the plunger (26) is 
advanced into the barrel (25A). A by-pass (52) is 
also provided in the valve assembly (33) to permit 
fluid flow from the balloon catheter (37) to the 
barrel (25A) when the control valve (48) is disposed 
in a balloon deflating position (Fig. 4). The handle 
(21B, 22) of the device (20) includes an actuating lever 
(22) disposed in bearing or driving relationship to 
the plunger (26) so as to impart a mechanical 
advantage necessary to develop the desired or optimum 
pressures with ease. A pressure gauge (53) is 
operatively connected to the valve assembly (33) for 
indicating the pressure of the fluid acting on the 
balloon catheter (37).
Patent EP-0257275-A3 (EP)
IPC: C07D501/36
Filed: 1987-07-14
Abstract: Cephalosporins and derivatives thereof, and processes 
for their preparation.
Patent EP-0271741-A3 (EP)
Title: Device to close a wound and process to apply this device
IPC: A61B17/08
Filed: 1987-11-21
Abstract: A gaping surgical incision can be closed by drawing the edges of the incision toward one another by the application of traction to the wound. Adhesive strips which project beyond support tapes of a conventional garment-type slide fastener stringer are then applied to the skin along the incision and the slider is closed to provide a healing closure for the wound. Spacer strips between the skin and the support tapes are spaced outwardly from the respective coupling elements to define a free space and prevent the wound from contacting the coupling elements or the support tapes.
Patent EP-0305593-A3 (EP)
IPC: C07D213/643
Filed: 1984-11-30
Abstract: 2-Pyridinyloxyphenoxypropionsäure-cyanamide der Formel 
  
haben eine nützliche selektive Herbizidwirkung gegen Unkräuter, 
vorzugsweise gegen Schadgräser in Nutzpflanzenkulturen. In dieser 
Formel bedeuten  
R Wasserstoff, C₁-C₄-Alkyl, C₃-C₄-Alkenyl, C₃-C₄-Alkinyl oder C₂-C₄-­
Alkoxyalkyl, und  
X Fluor, Chlor, Brom, Jod oder Trifluormethyl.  
     Die bei der Herstellung durchlaufenen Zwischenprodukte der Formeln 
XIV, XV, XVIII und IIa sind neu: 
  
 
 
  
worin Alkyl für C₁-C₄-Alkyl steht und 
  
worin Hal für Chlor oder Brom und X für Fluor, Chlor, Brom oder Jod 
stehen.
Patent EP-0272656-A3 (EP)
IPC: A61M39/18
Filed: 1987-12-18
Abstract: A disinfecting auxiliary device for continuous ambulatorial peritoneal 
dialysis comprises a three way fitting (22), which can be fixed by a first 
branch (24) to the end of the outlet pipe (25) of a supply bag (26) for 
fresh dialysis solution, a second branch (23) being connectable to the 
end portion (16) of the standard Y shaped fitting (13) mounted to the 
catheter (11) implanted in the patient abdomen (10) and the third or 
side branch (28) is connectable to a supply bag for liquid disinfectant.
Patent EP-0256771-A3 (EP)
Title: Catalyst base
IPC: B01J21/14
Filed: 1987-08-05
Abstract: A silica-magnesia cogelled material is usable as a base for petroleum cracking catalysts based on zeolites. Invention described provides cogel base in which the silica and magnesia components are intimately mixed. This feature is achieved by controlling the pH during the mixing procedure.
Patent EP-0270211-A3 (EP)
IPC: B01J29/16
Filed: 1987-09-15
Abstract: Magnesium silicate, magnesium aluminum silicates or iron 
silicates are present in the circulating inventory of a fluid 
catalytic cracking unit operated with metal-contaminated 
feedstock to improve the tolerance of the catalyst to metals.
Patent EP-0245188-A3 (EP)
Title: Procédé de brasage de composants de surface sur une carte imprimée
IPC: B23K1/00
Filed: 1987-04-16
Abstract: La présente invention concerne un procédé de brasage de 
composants de surface sur une carte imprimée.  
     Le procédé de brasage de composants de surface sur une 
carte imprimée selon l'invention concerne le brasage selon 
lequel la crème à braser, constituée par des microbilles en 
alliage à braser liées par un flux leur donnant une forme 
pâteuse, est étalée par exemple par sérigraphie sur les endroits 
où le brasage est à effectuer, les composants de surface sont, 
manuellement ou automatiquement, positionnés sur la dite 
carte, sa température est montée par un moyen quelconque, 
jusqu'à une température plus élevée que celle de la fusion de 
l'alliage à braser et enfin cette carte est refroidie pour permettre 
la solidification des soudures, ce procédé se caractérise en ce 
que la dite carte est, en vue de déplacer les microbilles formées 
et dispersées d'une façon aléatoire sur elle, mise en contact, 
pour une période prédéterminée, avec un liquide de surfusion 
dont la température est plus élevée que celle de fusion de 
l'alliage à braser, ceci pour faire fondre d'une manière préféren­
tielle les dites microbilles dont le rapport surface exposée/­
volume est beaucoup plus important que celui des soudures 
elles-mêmes donnant ainsi la chance aux dites microbilles de se 
déplacer, selon leur emplacement sur la carte imprimée et sui­
vant les tensions de surface agissant localement, soit vers les 
parties métalliques de la dite carte soit vers le liquide de sur­
fusion, cette deuxième fusion étant suivie par un refroidisse­
ment.
Patent EP-0269596-A3 (EP)
Title: A method and device for tightness control of a joint
IPC: G01M3/38
Filed: 1987-11-18
Abstract: A method and a device for the control of a joint between a first element (18) and a second element (21). The first element preferably is an end element of a container and is inserted in an opening in said container such that a rim is formed around the opening and includes a joint (16). The rim allows the placement of a radiation or wave energy transmitting source (13) at one side thereof and a detector device at the other side. The radiation or wave energy source has a capacity of penetrating, preferably fully, the rim and illuminating said rim by a small dot (14), which is scanned crosswise the width of the joint by a scanner device. The container (10) is rotated around an axis (12) and the detector device (22) registers the characteristics of the radiation that passes the joint and/or is reflected at the joint and which originates from a repeated "point illumination of the joint". By placing the detector device at a sufficient distance from the rim there is obtained a magnifying effect in the detector, which allows the detection of very small changes in the quality of the joint. The method and the device are especially suited for joints comprising substantially plastics material and where the product, which may affect the joint also substantially consists of an organic material, for instance a food product.
Patent EP-0278418-A3 (EP)
IPC: G09F3/20
Filed: 1988-02-05
Abstract: Bei einem Schaustellungs-Ständer für SB-Läden oder 
dgl., der aus einer vertikalen Lochwand (1) und aus 
einer Vielzahl von an der Lochwand anhakbaren, unter­
schiedlich breiten Warenträgern (3, 4, 5, 6) besteht, 
soll eine variable Bestückbarkeit der Lochwand (1) mit 
verschiedenen Warenträgern unter Vermeidung unge­
nutzter Lochwandflächen ermöglicht werden.  
     Hierzu ist erfindungsgemäß vorgesehen, daß die Waren­
träger (3, 4, 5, 6) in mehrere Gruppen jeweils 
gleicher Breite aufgeteilt sind, bei denen jeweils der 
Einhakungsabstand (D n ) gleich der Summe aus einem 
ganzzahligen Vielfachen (n) der Einhakungsbreite (d) 
der Warenträger (3, 4) geringster Breite und aus einem 
um Eins verminderten ganzzahligen Vielfachen (n-1) der 
Distanz (y) zwischen den benachbarten Einhängehaken 
(7, 8) von zwei nebeneinander an der Lochwand aufge­
hängten Warenträgern (4, 5) beträgt.
Patent EP-0280307-A3 (EP)
IPC: A43B7/32
Filed: 1988-02-25
Abstract: Sicherheitsschuh, der einen aus Kunststoff spritzge­
gossenen Schalenschuh (S) und im Vorderteil (1) des 
Schalenschuhs (S) eine Stahlkappe (4) aufweist. Im Vorder­
teil (1) des Schalenschuhs (S) weist der Schalenschuhboden 
(2) innen eine entlang seines Übergangs in die Schalenschuh­
wandung verlaufende, rinnenartige Vertiefung auf. Ein 
flanschartig verbreiterter Rand (4.1) der nachträglich in 
den Schalenschuh (S) eingesetzten Stahlkappe (4) ist in 
der Vertiefung aufgenommen.
Patent EP-0302186-A3 (EP)
Title: Medical device and method for making it
IPC: A61L27/00
Filed: 1988-05-03
Abstract: A medical device which can be introduced into the body tissue of a human or animal comprises a matrix of a polyurethane elastomer with organic silicone polymer units built into the main polymer chain and an oligodynamic agent spatially distributed uniformly within the matrix. The oligodynamic agent releases bacteriocidal or microbicidal metal ions when exposed to body tissues. The method for manufacturing the medical device is characterized by the addition of the oligodynamic agent in a solid or dissolved form prior to the reaction of the educts with isocyanate.
Patent EP-0336006-A3 (EP)
IPC: H02G3/22
Filed: 1988-08-31
Abstract: Die Mauerduchführung besteht aus einem Futterrohr (1), 
einer Packung (2) zum Ausfüllen des Ringraumes zwischen 
dem Futterrohr (1) und der Wandung des Mauerdurchbruchs 
und mit zwei axial beidseits der Packung (2) auf dem 
Futterrohr (1) sitzenden Flanschen (3, 4), von denen der 
eine Flansch (3) außerhalb des Mauerdurchbruchs angeordnet 
und zur Abdichtung gegen die Außenseite der Mauer 
eingerichtet und der andere Flansch (4) zum axialen 
Verpressen der Packung (2) innerhalb des Mauerdurchbruchs 
verschiebbar angeordnet und gegen den axialen Druck der 
Packung (2) abgestützt ist. Dazu ermöglicht eine 
Sperreinrichtung die Verschiebungen des Flansches (4) auf 
dem Futterrohr (1) nur in Richtung zur Packung (2) hin. 
Der innere Flansch (4) ist an ein Zugmittel (25) 
angeschlossen, das zwischen dem Futterrohr 
(1) einerseits und der Packung (2) sowie dem äußeren 
Flansch (3) andererseits abgedichtet und axial beweglich 
nach außen geführt ist und der Außenseite vor dem äußeren 
Flansch (3) zugänglich ist. Durch Zug von Hand am 
Zugmittel (25) kann der Flansch (4) gegen die Packung (2) 
bewegt und die Packung (2) vorgestaucht werden.
Patent EP-0306933-A3 (EP)
Title: Printing plate for letter press rotary printing
IPC: B41N1/14
Filed: 1988-09-08
Abstract: 2.1 Depending on whether to a great or small extent the parts of the plastic cover layer of a printing plate serving as the printing area meet raised or depressed areas of the material to be printed, an uneven ink transfer to the matter to be printed can arise. Use of a soft plastic for the printing layer would have the disadvantage of deforming the design structure of the printing surface and thus giving an unsharp imprint. 2.2 In order to balance the dynamic forces which arise during a printing operation between the printing plate on the plate cylinder and the matter to be printed over an impression cylinder to give perfect impression quality, the plastic covering layer (1) is supported by a flexible intermediate layer (4) made of an elastomer serving as a pressure-equalising layer. 2.3 The printing of materials to be printed such as paper, cardboard, plastic film or the like, particularly by rotary letterpress printing.