baber/WOPTO huggingface dataset:
Patent EP-0391443-A3 (EP)
IPC: H01M10/52
Filed: 1990-04-06
Abstract: An aqueous electrolyte aluminum-air battery comprises 
one or more cells (14), each cell comprising a frame (40) which 
defines an electrolyte chamber (54). The frame (40) is made of a 
rigid material inactive to the electrolyte. The cell has 
a consumable aluminum anode (80) and an air cathode (90) spaced 
from the anode by said electrolyte chamber. Means are 
provided for admitting electrolyte solution into the 
electrolyte chamber (54). A vent (64) exposes the electrolyte 
chamber to atmosphere. A hydrophobic membrane (66) which is 
impermeable to the passage of electrolyte but permeable to 
the passage of hydrogen closes the vent. A surface (82) of 
each cell anode is exposed to the flow of air. The amount 
of surface exposed is effective to dissipate heat 
generated at the anode (80).
Patent EP-0403817-A3 (EP)
IPC: H01B3/18
Filed: 1990-05-23
Abstract: Structures containing a dielectric material (2) having 
a polymeric reactive ion etch (RIE) barrier (14) 
embedded therein. The preferred dielectric materials 
are polymers, preferably polyimide materials. The RIE 
etch barrier (14) is a copolymer having an aromatic 
component having high thermal stability and having a 
cross-linking component selected from metallocyclobutane, 
metallobutene and vinyl groups. The etch barrier (14) 
is deposited as a solvent free liquid which can fill 
gaps (30) between the dielectric material and electrical 
conductors embedded therein. The liquid polymer is 
cured to a solid insoluble state. The structures with 
electrical conductors embedded therein are useful for 
electronic applications.
Patent EP-0402919-A3 (EP)
Title: Fluid-filled cylindrical elastic mount having axially extending and diametrically opposite thin-walled elastic portions
IPC: B60G7/00
Filed: 1990-06-13
Abstract: A fluid-filled cylindrical elastic mount including an inner 
sleeve(10), a flange member (32) fixed to one axial end of 
the inner sleeve, an outer sleeve (12) having a cylindrical 
portion (29) and a flange portion (30) which is positioned 
opposite to the flange member in its axial direction, and a 
first and a second elastic body (14, 16) which are 
interposed between the inner and outer sleeves and between 
the flange member and the flange portion, respectively. 
These first and second elastic bodies cooperate with each 
other to define an annular fluid chamber (46) which is 
filled with a non-compressible fluid. At least one resonance 
member (48) is accommodated in the fluid chamber, and 
cooperates with an inner wall of the fluid chamber to define 
a resonance portion (46Aa) through which the fluid is caused 
to flow upon application of a vibrational load. The first 
elastic body includes a pair of thin-walled portions (24) 
which are formed on diametrically opposite sides of the 
inner sleeve. Each of the thin-walled portions extends 
between the inner and outer sleeves, in a direction 
substantially parallel to the axial direction of the inner 
and outer sleeves, and has axially opposite ends connected 
to the inner and outer sleeves, respectively.
Patent EP-0429005-A3 (EP)
Title: Microscope with a diagonal observation light path
IPC: G02B21/00
Filed: 1990-11-15
Abstract: The microscope has an exchangeable tube (8) with a beam splitter (22; 122) which splits the light coming from the objective into the observation light path and a light path for additional instruments. The observation light path (B) passes in a straight line through the beam splitter (22; 122), and the light path (P2) for the additional instruments (12) is deflected by reflection at the splitter surface of the beam splitter (22; 122) and further reflection into the vertical direction. 
<IMAGE>
Patent EP-0381489-A3 (EP)
IPC: B65D90/00
Filed: 1990-02-01
Abstract: A tank accessing procedure is disclosed which allows for the replace­
ment of a cover plate from a tank manway with an adapter having the 
capability of permitting access to the interior of the enclosure, without any 
appreciable spillage of the contents of the tank, even if the level of such tank 
contents is above the height of the manway. In particular, the method 
comprises first inserting a blanking plate between the cover plate and the 
manway flange, which blanking plate is then secured to the manway flange. 
The cover plate is then removed leaving the blanking plate as the sole means 
of retaining the tank contents in place. The adapter is then secured to the 
manway flange and the blanking plate is removed thereby completing the 
accessing operation.
Patent EP-0391867-A3 (EP)
Title: A control circuit for point generating units of a write head
IPC: B41J2/485
Filed: 1990-01-03
Abstract: A circuit (10) which is intended to control point-­
generating units (20) of the write head (18) in a 
printer. To this end, the print circuit (20) consti­
tutes an interface between a central unit (12), an 
external direct access memory (RAM; 14) and a driver 
stage (16) which is intended to activate the write head 
(18). The circuit (10) also includes a control module 
(26), a pixel buffer module (28) and a rotation module 
(32) connected electrically to the direct access memory 
(14). The control module (26) enables address decoding, 
internal data buses, a command register and a test 
logic unit to be controlled. The pixel buffer module 
(28) holds a buffer memory filled with pixel data, when 
necessary. The control module (26) and the pixel buffer 
module (28) are connected to the central unit (12). The 
rotation module (32) is intended to determine the 
format of input pixel data for a data flow which is 
regulated to the point geometry of the write head (18).
Patent EP-0471363-A3 (EP)
Title: Apparatus and method for the disposal of health-endangering gases, vapours, dusts and fumes by adsorption to surfactant substances
IPC: E04H5/00
Filed: 1991-08-14
Abstract: Said gases etcetera occur in earthworks in contaminated soils and when transporting removed soil, also in the case of tips which are created during earthworks and in the case of welding work on rails. A building site can be covered by means of a hall (3) or by a roof (11). A pipe (17) leads from the covered space to an extraction unit (19) which conveys the air into the open air through an exhaust air purifier (21) in order to adsorb the noxious substances on surface-active substances. A two-part mat with an upper mat (42) which is impermeable to gas is used to cover mines, tips and/or vehicle loads. The upper mat has in its central area a connecting element for a hose which leads to the extraction unit (19). Processing tools of earth moving units such as excavator shovels (68) and boring machines (74) can be covered by a transparent bell (60) out of which the air is also sucked, etcetera. In order to remove noxious fumes during welding operations on rails, the workplace can also be covered and the air sucked out and purified. <IMAGE>
Patent EP-0520424-A3 (EP)
Title: An antenna apparatus for moving body
IPC: H01Q1/32
Filed: 1992-06-25
Abstract: An antenna apparatus for a moving body comprises a casing (1) to be mounted on a moving body; a base plate (8) rotatably supported for rotation about a first rotary shaft (11) which is fixed to the casing; a first drive motor (14) for rotatingly driving the base plate about the first rotary shaft; an antenna unit (A) including a first antenna plate (3) having a predetermined first beam axis, a second antenna plate (4) having a predetermined second beam axis and a connecting plate (5) for connecting the first and second antenna plates with the first and second beam axes being oriented in parallel relationship to each other and with a predetermined offset distance between them in the direction of the first beam axis, the antenna unit being rotatable about a second rotary shaft perpendicular to the first rotary shaft; and a second drive motor for rotatingly driving the antenna unit about the second rotary shaft. <IMAGE>
Patent EP-0535920-A3 (EP)
Inventor: GNIEWEK JOHN JAMES
IPC: G11B23/30
Filed: 1992-09-30
Abstract: A data processing system uses prevent and detect mechanisms to enable rewritable data storage media 22 to be operated as a written-once-only media. A physical indication on the media casing 34 serves as an indicator of the write-once-only status of the media. A watermark is magnetically recorded on the media at the factory with a portion of the mark detectable by the system and a portion only detectable by returning to an inspection station for verification. This protects against a complete erasure of all data from the media. A segment write status indication serves to indicate the write-once-only status of each segment of the written data. A portion of the written region, such as the preamble or control field of each segment, contains a status mark written randomly within the area as a status indication. The absence of a status mark indicates that no data has been written. The presence of one status mark indicates that data has been written once. The presence of several status marks indicates that data has been written several times. <IMAGE>
Patent EP-0550415-A3 (EP)
Title: Polyoxometalate intercalated layered double hydroxides
IPC: C01F7/784
Filed: 1991-05-06
Abstract: This invention relates to an intercalated uniform crystalline layered double hydroxide clay composition interlayered by polyoxometalate anions with Keggin-type structures and having the formula    Zn2Al(OH)2Ax/n<n->.yH2O   wherein A is an anionic polyoxometalate of negative charge n, x ranges between 0.12 and 0.8 and the x-ray diffraction basal spacing value is greater than about 14 A. It further relates to the use of such compositions as catalysts in the oxidation of methane, sulfur oxides and nitrogen oxides.
Patent EP-0584641-A3 (EP)
Title: Method and device for producing mists
Inventor: JOSSNER DIETER
IPC: B05B17/06
Filed: 1993-08-10
Abstract: A process and a device for producing mists are specified, with which extremely finely divided liquid droplets are produced from a liquid and are fed to an object. The liquid (11) is excited with an oscillating quartz (9) in an atomization vessel (1), so that a cloud of liquid droplets is produced. Such liquid droplets are subsequently treated with a magnetic field from a magnetic coil (8) and/or with an optical radiation source (17), before they emerge from an outlet (14) of the device. The flow of said liquid droplets is assisted by means of a fan (7). <IMAGE>
Patent EP-0631874-A3 (EP)
Title: An ink tank unit, an ink jet cartridge having said ink tank unit and an ink jet apparatus having said ink jet cartridge.
Inventor: TAJIMA HIROKI C O CANON KABUSH
IPC: B41J2/175
Filed: 1994-06-28
Abstract: A liquid accommodating container is connected to an ink jet head and accommodates a liquid supplied to said ink jet head. The container comprises: a partition (215) for dividing said liquid accommodating container into having a first chamber (203) and a second chamber (204), wherein said first chamber (203) is accommodated with a negative pressure generating member (205) and has a supply portion (209) for supplying the liquid to said head and an atmosphere communicating section (206, 208) communicated with an atmospheric air, said second chamber (204) is communicated with said first chamber (203) through said atmosphere communicating section (206, 208) and substantially sealed except said atmosphere communicating section (206, 208), said second chamber (204) accommodating the liquid to be supplied to said first chamber (203), and an area between said supply portion (209) of said first chamber (203) and said atmosphere communicating section (206, 208) having a liquid supply promoting arrangement (217) for promoting the liquid to move.
Patent EP-0648761-A3 (EP)
Title: 4-Pyrimidonverbindungen gelbkuppler für farbphotografisches Aufzeichnungsmaterial
IPC: C07D403/06
Filed: 1994-08-19
Abstract: Aus Quinazölan der Formel I werden durch chromogene Entwicklung gelbe 
Azomethinfarbstoffe besonders hoher Stabilität erhalten 
   
     In Formel I bedeuten 
     Q   einen Rest zur Vervollständigung eines 4-Pyrimidonringes;    X   einen bei der chromogenen Entwicklung abspaltbaren Rest;    R¹   Alkyl mit 1 bis 6 C-Atomen;    R²   Halogen, -CF₃, Alkyl, Aryl, Alkoxy, Aryloxy, Alkylthio, Arylthio, 
Acylamino, Sulfonamido, Sulfuramido, Carbamoyl, Alkoxycarbonyl, 
Sulfonyl, Sulfamoyl oder einen heterocyclischen Rest, wobei zwei 
benachbarte Reste R² einen Ring vervollständigen können;    n   eine ganze Zahl von 1 bis 4.
Patent EP-0617924-A3 (EP)
Title: Trocar safety shield locking mechanism.
Inventor: SMITH RICHARD C
IPC: A61B1/00
Filed: 1994-02-24
Abstract: A trocar and trocar obturator assembly having an obturator and a locking mechanism responsive to proximal, axial movement of the trocar obturator is disclosed. The trocar obturator has an elongated obturator shaft having a proximal end and a distal end with a piercing tip mounted thereto. The proximal end of the trocar obturator shaft is slidably mounted in a handle such that the obturator shaft is moveable axially. A protective safety shield having a distal end and a proximal end with a flange member mounted to the proximal end is slidably mounted on the trocar obturator. The safety shield is moveable, axially, between an extended distal position and a retracted proximal position. The protective safety shield is disposed concentrically about the obturator. A lockout arm for locking the safety shield in a locked extended position is mounted in the trocar obturator handle. An actuating collar member is mounted to the proximal end of the obturator shaft in the obturator handle and is moveable with the obturator shaft. The obturator collar disengages the locking arm when moved proximally and engages the locking arm when trocar is armed. The trocar obturator assembly may be concentrically mounted in a trocar cannula having a passageway for receiving the trocar obturator and safety shield. The locking mechanism is actuated by proximal, axial motion of the obturator.
Patent EP-0672888-A3 (EP)
Title: Verfahren und Vorrichtung zur Überprüfung von Gebinden
Inventor: TILL VOLKER DIPL ING
IPC: G01B11/08
Filed: 1995-02-28
Abstract: Die Anmeldung betrifft ein Verfahren und eine Vorrichtung zur
Überprüfung von Gebinden, insbesondere von Fässern wie Kegs. Zur
Feststellung von Deformationen des Fasses ist vorgesehen, daß mit
wenigstens einer Kamera ein Bild eines zu überprüfenden Abschnitts
des Fasses, insbesondere einer Bodenfläche des Fasses mit einem
Faßkragen, aufgenommen wird, daß die Bilddaten erfaßt und an eine
Datenverarbeitungseinrichtung weitergeleitet werden, und daß die
Daten in der Datenverarbeitungseinrichtung ausgewertet werden.
Patent EP-0740448-A3 (EP)
Title: Verfahren zur Verbindungsaufbau Sperre/-Freigabe im Telefonnetz-ISDN
Inventor: HARTMANN ULRICH DIPL-ING
IPC: H04M1/673
Filed: 1996-01-17
Abstract: 2.1. Die Erfindung soll eine einfache Lösung beinhalten,
die Manipulationen durch unberechtigte Personen im
Bereich der Endeinrichtung (EE) und im
Anschlußleitungsnetzbereich weitestgehend unterbindet. 
         2.2. Die erfindungsgemäße Lösung beruht auf der gezielten
Aktivierung bzw. Deaktivierung eines besonderen
Dienstmerkmals (BDM), das eine als "Individuelle
Sperre" bezeichnete Sperrfunktion beinhaltet. Bei
jedem Verbindungsaufbauversuch wird in der
Vermittlungseinrichtung (VE) automatisch geprüft, ob
die ersten empfangenen Wählzeichen mit den Wählzeichen
übereinstimmen, die in der Vermittlungseinrichtung
(VE) für den Anschluß in Form eines Einzel-Freigabe-Codes
gespeichert sind. Wenn das der Fall ist, wird
die Sperrfunktion "Individuelle Sperre" für die
nachfolgende Zielrufnummer aufgehoben und die
Verbindung hergestellt. Nach Auslösen der Verbindung
wird die Sperrfunktion "Individuelle Sperre"
automatisch wieder aktiviert. 
         2.3. Die erfindungsgemäße Lösung ist sowohl für AnTelAs
(Analoge Telefonanschlüsse) und Univ/E-ISDN-As
(Universal-/Euro-ISDN-Anschlüsse) von digitalen
Vermittlungseinrichtungen (VE) als auch für analoge
Telefonanschlüsse von analogen
Vermittlungseinrichtungen (VE) geeignet.
Patent EP-0739110-A3 (EP)
Inventor: BHAT SUNIL
IPC: G06F13/00
Filed: 1996-02-14
Abstract: A system (222) that monitors neighbor information frames
(NIFs) sent by each station (114, 118, 120, 122) within a Fiber
Distributed Data Interface (FDDI) network (102) to determine the
logical map of the network. After monitoring the NIFs for a
period of time sufficient for all stations to have sent a NIF,
the system builds and displays a data structure (Fig. 5)
containing the logical connections. If the system finds a
missing connection within the network, it builds a gap structure
within the data structure to display the missing connection. The
system also sends a request to all stations on the network for
station management information. After receiving this information
from each station, the system builds and displays a data
structure (Fig. 13) containing the physical connections between
each of the stations within the network.
Patent EP-0742648-A3 (EP)
Title: Verfahren und Einrichtung zur Echokompensatorenanschaltung für Fernsprechverbindungen
Inventor: EDLINGER HELMUT ING
IPC: H04Q3/00
Filed: 1996-05-02
Abstract: Bei einem Verfahren und einer Einrichtung zur Echokompensatorenanschaltung
für Fernsprechverbindungen in einem Telekommunikationsnetz,
das eine Mehrzahl von Netzgruppen (10) mit jeweils
mindestens einem Fernknoten (12) und einer Mehrzahl von
Teilnehmerstellen (14) hat, die mit dem Fernknoten (12) über
Netzgruppenleitungen (18) verbunden sind, wobei die Größe der
Netzgruppen (10) so gewählt ist, daß bei den innerhalb einer
Netzgruppe (10) maximal auftretenden Signallaufzeiten eine
Echokompensation nicht erforderlich ist, und wobei die
Fernknoten (12) verschiedener Netzgruppen (10) durch Fernleitungen
(20) miteinander verbunden sind, wird bei Aufbau
einer Fernsprechverbindung zwischen zwei Netzgruppen (10) in
dem jeweiligen Fernknoten (12) der Ursprungsnetzgruppe und
der Zielnetzgruppe ein Echokompensator (22) in die Verbindung
eingeschleift.
Patent EP-0748043-A3 (EP)
Inventor: GEISSER HELMUT DIPL-ING
IPC: H04R3/00
Filed: 1996-06-01
Abstract: Es wird ein Verfahren zur automatischen Lautstärkekorrektur bei der
Wiedergabe von Tonsignalen über einen Lautsprecher angegeben, das in
Abhängigkeit eines mittels Filter ermittelten mittleren Pegels eine
Sollkorrektur des Lautstärkestellers in dem Tonsignalzweig vornimmt. Ferner
wird eine Schaltung zur Durchführung des Verfahrens angegeben.
Patent EP-0759491-A3 (EP)
Inventor: BLUM WERNER
IPC: B23P19/04
Filed: 1996-08-19
Abstract: Windows are produced from extruded section metal (1) that has a formed channel into which is fixed an elastomer sealing strip (2). For insertion of the strip the assembled extruded section window (3) is clamped on a roller supported (5) table and the sealing strip is transferred from a reel (6) . A pneumatic cylinder actuated (10) roller (9) presses the sealing strip into the slot as the unit is moved by a feed motor. Another cylinder (14) operates a sealing strip cutter blade (15).
Patent EP-0764462-A3 (EP)
Title: Random packing, in particular for mass and/or heat exchange columns or towers
Inventor: SCHULTES MICHAEL DR-ING
IPC: B01J19/30
Filed: 1996-08-21
Abstract: The original packing is esp. for mass- and/or heat exchange columns with gas and/or fluid flow. The packing (1) has a number of exchange faces (4a-4f) formed by half- or full wave strips (3a-3f). In the first gp., the strips (2a) are half- or full wave (3a, 3b), the periodic length being l1. The second connected gp. of strips (2b) contains half -or full waves (3c, 3d), their periodic length being l2. Adjacent strips of the gps. contact at individual points, effecting fluid bridging between strips (3b, 3c).
Patent EP-0792782-A3 (EP)
Inventor: MEIER KURT
IPC: B60T8/1766
Filed: 1996-12-19
Abstract: Die Erfindung betrifft ein Verfahren zur Sicherstellung eines neutralen Fahrverhaltens
bei Kurvenfahrten und gleichzeitigem Lastwechsel durch den Betrieb
eines Fahrzeugsystems mit zumindest einer angetriebenen Achse,
einem Achsausgleichsgetriebe, Radbremsen zum selektiven Abbremsen
eines einzelnen Rades, einer Einrichtung zur Erkennung von Kurvenfahrten
und einer Einrichtung zur Erkennung eines Schubbetriebes und Erzeugung
eines der Stärke des Schubbetriebes entsprechenden Signals. 
     Problematisch bei hinter- bzw. vorderradangetriebenen Fahrzeugen ist das
Fahrverhalten bei Kurvenfahrten im Schubbetrieb. Je nach Antriebsart wird
dadurch ein Über- bzw. Untersteuern des Fahrzeugs verursacht. Aufgabe 
der Erfindung ist die Bereitstellung eines Verfahrens zur Vermeidung dieser
Problematik. 
     Diese Aufgabe wird dadurch gelöst, daß ein Rad der angetriebenen Achse
bei einer Kurvenfahrt zumindest in Abhängigkeit vom Schubbetriebsignal so
gebremst wird, daß das dadurch erzeugte Moment (Gegengiermoment) das
durch die Kurvenfahrt bei Schubbetrieb hervorgerufene Giermoment kompensiert.
Patent EP-0792856-A3 (EP)
Title: Verfahren und Vorrichtung zur Verrottung von Abfällen
Inventor: BOECKLER THOMAS
IPC: C05F17/02
Filed: 1997-02-14
Abstract: Bei der Verrottung von Abfällen wird in Rottehaufen oder
Rottetürme, welche mit Abfall beschickt werden, Luft
eingetragen. 
Um die Effektivität der Verrottung zu steigern sowie ein für die
Vetrottung gleichmäßigeres Temperaturprofil in dem zu
verottenden Abfall zu erzeugen wird erfindungsgemäß mit
Sauerstoff angereicher-tes Gas in den Abfall eingeleitet.
Hierdurch kann eine optimale Rotte-temperatur eingestellt
werden. Die Rottezeit wird verkürzt und es ent-steht ein
emissionsfreieres Endlagerungsproduckt, das einer Deponie
zugeführt werden kann.
Patent EP-0790643-A3 (EP)
Inventor: SHOJI HIDEYUKI
IPC: H01L21/28
Filed: 1997-02-14
Abstract: A refractory metal layer on a silicon oxide layer is
exposed to gaseous etchant containing SF 6 , Cl 2  and CO so as
to be patterned; F radical and Cl radical effectively etch
the refractory metal, and a reaction product of CO gas does
not allow the dry etching to sidewardly proceed so that the
dry etching achieves good anisotropy, a large etching rate
and a large selectivity to silicon oxide.
Patent EP-0809086-A3 (EP)
Title: Vorrichtung zur Abstimmung von Fahrzeugteilen
Inventor: TREPTOW NORBERT
IPC: G01B5/00
Filed: 1997-04-16
Abstract: Eine Vorrichtung zur Abstimmung von Fahrzeugteilen bzw. von Modellen (8) der
Fahrzeugteile setzt sich aus einem Grundrahmen (7) und wenigstens einer Befestigungseinrichtung
(1) zusammen. Die Befestigungseinrichtung (1) besteht aus
einem Befestigungsfuß (2), einem Verbindungsteil (3), das einen Versatz eines
Adapters (4) quer zur Längsachse des Befestigungsfußes (2) erzeugt, dem Adapter
(4) sowie einer Aufnahme (5). Aufnahme (5) und Adapter (4) sind über einen
Stift (19) verbunden, der über eine Rasteinrichtung (33) im Adapter (4) arretiert
wird. Das Verbindungsteil (3) ist so bemessen, daß es einen Versatz (X) des Adapters
(4) exakt im Raster (R) des Grundrahmens (7) erzeugt. Formschlußerzeugende
Einrichtungen (13, 14) legen die Richtung des Befestigungsteils (3) gegenüber
dem Befestigungsfuß (2) fest. Mit der erfindungsgemäßen Vorrichtung können
Fahrzeugteile bzw. Modelle (8) davon zum Zwecke des Außen- und Innencubings
in einfacher Weise abnehmbar an einem Grundrahmen (7) befestigt werden.