baber/WOPTO huggingface dataset:
Patent EP-0442505-A3 (EP)
Title: Pipe junction fitting, pipe connection fitting with nut
IPC: H02G3/06
Filed: 1991-02-14
Abstract: A pipe junction fitting consisting of plastic, for corrugated pipes, can be swung open in the axial direction, has two half fittings, which are connected via a film hinge and are provided with latching means for mutual latching of the half fittings, and has at least one section, matched to the holder of a corrugated pipe, whose internal space is constructed corresponding to the external circumference of the corrugated pipe. The pipe junction fitting is provided with a connecting piece which has a thread, and a stop fitting is provided, whose external diameter is greater than the external diameter of the connecting piece. 
<??>A pipe connection fitting consisting of plastic, for corrugated pipes of different external diameter, is furthermore proposed and a plastic nut, which can be split, for such pipe connection fittings is used for attaching the connecting piece which is provided with a thread. 
<IMAGE>
Patent EP-0453126-A3 (EP)
Title: Negative photoresist developable in aqueous base
IPC: G03F7/033
Filed: 1991-04-03
Abstract: The present invention provides for a negative acting 
photoresist composition exhibiting excellent contrast 
and sensitivity in the broad band and deep UV band of 
the spectrum comprising a mixture of an alkali soluble 
polymeric binder material, a photoinitiator and a 
photopolymerizable compound containing at least two 
terminal ethylenically unsaturated groups. The 
polymeric binder material is essentially free of 
ethylenic unsaturation or other substituent groups 
which will react with the photopolymerizable compound 
when exposed to light in the presence of the 
photoinitiator. The composition of this invention when 
formed into a film provides negative photoresist 
coatings which cure rapidly under exposure to actinic 
radiation to form an insoluble, interpenetrating 
resinous network in the exposed areas but which are 
stable and retain their solubility in alkaline 
developers in unexposed areas.
Patent EP-0491560-A3 (EP)
Title: Liquid discharging recording head and method for producing same
IPC: B41J2/16
Filed: 1991-12-18
Abstract: A method for producing a liquid discharging recording head including an ink discharge opening, an ink supply opening, an ink channel communicating with the ink discharge opening and the ink supply opening, and an energy generating element provided corresponding to the ink channel and adapted for generating energy to be utilized for ink discharge comprises the steps of: forming a first photosensitive material layer for ink channel formation, on a substrate bearing thereon the energy generating element; pattern exposing the first photosensitive material layer for forming the ink channel; forming a second photosensitive material layer on the first photosensitive material layer; pattern exposing the second photosensitive material layer for forming the ink discharge opening and the ink supply opening; and developing the first and the second layers of photosensitive materials.
Patent EP-0516327-A3 (EP)
Title: Luggage case
IPC: A45C11/00
Filed: 1992-05-20
Abstract: The luggage case is supplied in a pack for assembly by a customer. The pack includes a base shell (12) and a lid shell (14) nested together one within the other. The pack also includes a package containing feet (13) and wheels (11) for attachment to the outside of the case to support the case on the ground when it has been assembled, and hinge pins (44) for securing the shells together. The package may be located between the shells. The pack is adapted to nest with a similar pack so that several packs can be stacked together for storage. <IMAGE>
Patent EP-0597423-A3 (EP)
Title: Azetidinone compound and process for preparation thereof.
Inventor: IWASAKI TAMEO
IPC: C07D417/06
Filed: 1993-11-08
Abstract: There is disclosed an azetidinone compound of the formula [I]: <CHEM> wherein Ring B is a benzene ring which may have substituent(s), R<1> is a hydroxy-substituted lower alkyl group which may have substituent(s), X is oxygen atom and the like, Y is oxygen atom and the like, and Z is a methylene group which may have substituent(s), which is useful as a synthetic intermediate of the 1 beta -methylcarbapenem-type antibacterial agent.
Patent EP-0551953-A3 (EP)
Title: 17-(pyridazine-n-oxide)-substituted steroidal compounds active on the cardiovascular system
Inventor: BERTOLINI GIORGIO
IPC: C07J43/00
Filed: 1993-01-14
Abstract: Steroidal compounds active on the cardiovascular system of the formula <CHEM> wherein R, R1, R2, R3 and R4 have the meaninig shown in the description, and the substituents at the positions 5, 10, 13 and 14 have beta configuration, are described.
Patent EP-0583968-A3 (EP)
Title: Automatic gain control system for a high definition television signal receiver including an adaptive equalizer
Inventor: WHITE HUGH EDWARD
IPC: H04N5/44
Filed: 1993-08-17
Abstract: A high definition television receiver including analog 
and digital signal processing circuits (116,117) receives an analog 
high definition television signal representative of digital television 
information. The received signal contains narrowband high 
priority information and wideband low priority information. An 
automatic gain control (AGC) signal is developed (174) from the 
narrowband information as a function of the values of coefficients 
of an associated adaptive equalizer (120), and as a function of the 
number (162) of saturated samples processed by associated input 
analog-to-digital converters.
Patent EP-0627827-A3 (EP)
Title: Method of controlling transmission on a same radio channel of variable-rate information streams in radio communication systems, and radio communication system using this method.
Inventor: BERRUTO ERMANNO
IPC: H04W28/18
Filed: 1994-05-11
Abstract: In a radio communication system, in particular a mobile communication system, variable-rate information flows originating from different sources (CV1, CS1; CV2, CS2) and relative to a same communication are transmitted on a same radio channel. Each mobile station (M1...Mh) and the fixed part (B1...Bn; RNC) of the system comprise a unit for the control of the variable-rate transmission, which dynamically allocates the available bits to the different streams by taking into account the needs of the sources (CV1, CS1; CV2, CS2), the conditions of the channel (6) and the system occupancy. <IMAGE>
Patent EP-0608013-A3 (EP)
Title: Reinforcement fibre for reinforcing concrete.
Inventor: OVER ROBERT HUGO JACOB
IPC: E04C5/03
Filed: 1994-01-12
Abstract: Reinforcement fibre made of metal for the reinforcement of concrete, consisting of a wire piece, which is deformed near both ends over a certain distance. The wire piece is undeformed between the ends and the deformed part. The two extremities of the reinforcement fibre are not deformed over a distance of 1 to 5 mm. The reinforcement fibre is provided with a profiling consisting of a large number of small notches or grooves. The grooves are provided at an angle to the longitudinal axis of the reinforcement fibre. The length of the reinforcement fibre lies between 10 and 70 mm, and the fibres have a length-thickness ratio of between 40 and 70. The ends of the reinforcement fibre are bevelled at an angle of approximately 45 degrees and are slightly flattened. The transition from the deformed part to the undeformed part is provided with a slight bulge. <IMAGE>
Patent EP-0695708-A3 (EP)
Title: Winding device with a winding roll for material in web form
Inventor: CONRAD HANS-ROLF
IPC: B65H18/02
Filed: 1995-07-13
Abstract: The roll (2) is esp. for paper and is supported at the underside to counteract sagging. A cushion of compressed air is generated between the support (5,6) and the roll. The support comprises one or more plates, whose surface largely matches the contour of the underside of the roll. The plate contains one or more compressed-air outlets (7), and the air can escape between it and the roll. The plate adjusts automatically in the radial direction of the roll dependent on the diameter of the latter, to match its contour. The plate can bend elastically under the action of an adjusting motor (6) with a hinge joint (8) to one of its lengthwise edges.
Patent EP-0711890-A3 (EP)
Title: Handle for lock drive
Inventor: NOWATZKI GUENTHER ING
IPC: E05B3/06
Filed: 1995-10-10
Abstract: The geared handle (10) comprises a gear-box (20) with a movable carrier (44) protruding from it for gripping the carrier slide-piece. The carrier is driven via a toothed rack (46) by a pinion (34) rotary connected to the neck (14) of the handle. The pinion forms part of a profiled shaft (30) rigidly joined to a locking disc (35) or held in a hollow cavity (16) in the handle-neck. The bottom of the cavity is slightly conical and narrower than the conical tip (37) of the shaft. The shaft's conical tip has a ledge (36) next to a cylindrical middle part (33) moving in a guide sleeve (60) in the gear-box and preferably in a guide ring (18) on the handle-neck.
Patent EP-0712251-A3 (EP)
Inventor: HAMILTON JEFFREY S
IPC: H03M7/40
Filed: 1995-10-18
Abstract: A method and apparatus are provided for
changing the compression level of digital
information, such as digital video information.
After having been compressed by a first compression
scheme that provides quantized transform
coefficients, the digital information is partially
decompressed to recover the transform coefficients
as they were prior to quantizing. The transform
coefficients are then requantized at a different
compression level.
The previously compressed information
is only partially decompressed and requantized to
modify its compression level.
Patent EP-0690620-A3 (EP)
Inventor: FURUYA MIKI
IPC: H04N7/08
Filed: 1995-07-03
Abstract: Only the data sampled by a correct sampling clock is
data processed. A PLL circuit (5) generates a sampling
clock locked with a sync signal in a video signal and
supplies this to a sampling circuit (4). A lock flag
indicating whether or not the generated sampling clock is
correctly synchronized with the sync signal is also
generated. The data multiplexed to the sync signal is
sampled by the above sampling clock, and is stored in a
memory (7). The lock flag is supplied to a controller (2)
and the data that is outputted from the memory (7) is made
valid or invalid according to the status of the lock flag.
Patent EP-0703087-A3 (EP)
Title: Ink jet printing method and apparatus
Inventor: MORIYAMA JIRO
IPC: B41J2/21
Filed: 1995-08-08
Abstract: An ink jet recording apparatus comprising an ink ejection head for effecting image recording on a recording material by ejecting ink, a processing liquid ejection head for ejecting onto the recording material processing liquid effective to insolubilize the said ink, and a processing liquid ejection head for ejecting onto the recording material processing liquid effective to insolubilize the said ink, and control means for controlling ejection of the processing liquid from said processing liquid ejection head depending on a kind of the recording material in use. <IMAGE>
Patent EP-0739923-A3 (EP)
IPC: C09D171/02
Filed: 1996-04-18
Abstract: Fluorinated polymers based on fluoropolyethers in high dry 
formulation for use as antigraffiti wherein the fluorinate 
polymer comprises a fluorinated part R F  and optionally an 
hydrogenated part R H , the bonds linking the fluorinated part 
derived from (per)fluoropolyethers to the hydrogenated one, 
being of simple C-O ether type, the T' terminal groups being 
such as to render bi- or polyfunctional the structure, thus 
making possible the curing reaction, the hydrogenated part R H  
not containing groups capable of linking to basic acceptors 
by hydrogen bonds, and subsequent curing of the fluorinated 
polymer; or their reaction products by partially reacting 
the terminal groups, before curing, to give products containing, 
besides R F  and optionally an hydrogenated part R H  not 
containing groups capable of linking by hydrogen bonds to 
basic acceptors, an hydrogenated part Rh 1  and Rh 2 , wherein Rh 1  
is equal to or different from Rh 2 , and Rh 1  and/or Rh 2  being 
linking bonds containing at least a functional group capable 
of binding with basic acceptors by means of hydrogen bonds, 
the bonds linking the fluorinated part to the hydrogenated 
part being of simple C-O ether type, the terminal groups T' a  
and T'' being such as to render mono-, bi- or polyfunctional 
the structure, and subsequent curing of the fluorinated 
polymer.
Patent EP-0752202-A3 (EP)
Title: Tragrahmen für landwirtschaftliche Bodenbearbeitungs- und/oder Bestellkombination
Inventor: DREYER HEINZ DR DIPL-ING
IPC: A01B51/04
Filed: 1996-07-01
Abstract: Tragrahmen (1) für eine landwirtschaftliche
Bodenbearbeitungs- und/oder
Bestellkombination mit einem Laufräder
aufweisenden Fahrwerksrahmen (2), einem
sich in Fahrtrichtung erstreckenden Rahmen (6), an welchem sich an dessen
Vorderseite eine Deichsel anschließt, wobei an dem Rahmen zumindest eine eine
Aushubeinrichtung aufweisende
Dreipunktkupplung (18) angeordnet ist, an welcher
Bodenbearbeitungsgeräte und/oder Maschine ankuppelbar sind, zumindest einer an
der Rückseite des Tragrahmens angeordnete, eine Aushubeinrichtung aufweisende
Kupplung (12) zur Ankupplung einer
Säeinrichtung, und einem Vorratsbehälter. An dem
Rahmen sind um in Fahrtrichtung
weisende Achsen verschwenkbare seitliche
Rahmen (31) angeordnet, die jeweils zumindest
eine Aushebeinrichtung aufweisende
Dreipunktkupplung (21) aufweisen, und an der Dreipunktkupplung sind
Bodenbearbeitungsgeräte, Bodenwalzen etc. vorzugsweise marktüblicher Bauart
wahlweise anzuschließen. Desweiteren kann der Rahmen (6) lösbar an dem
Fahrwerksrahmen (2) angeordnet sein. Auf dem
Fahrwerksrahmen (2) ist der
Saatgutvorratsbehälter (9) angeordnet,
und die Dreipunktkupplungsblöcke (18,18') sind lös-,
verschieb- und/oder in verschiedene
Positionen festsetzbar am Rahmen (6)
angeordnet.
Patent EP-0760572-A3 (EP)
Title: Adressierungssystem für Anschlüsse in Fernmeldewählnetzen
Inventor: PEITZ ALBERT
IPC: H04M3/42
Filed: 1996-09-04
Abstract: Die Erfindung betrifft ein Adressierungssystem für Anschlüsse in Fernmeldewählnetzen,
bei dem pro Anschluß eine individuelle Rufnummer aus einem
Vorrat von n-stelligen Rufnummern vergeben ist, wobei die einzelnen Rufnummern
unterschiedliche Stellenzahlen aufweisen. Die einzelnen Rufnummern
sind derart einzeln durch ein Abschlußsignal (Wahlendezeichen) abgeschlossen,
daß Rufnummern mit gegenüber der größten Stellenzahl verminderter
Stellenzahl (Kurzrufnummern) direkt einen Anschluß individuell bezeichnen
und Rufnummern, die die verminderte Stellenzahl (Kurzrufnummer)
und darüberhinaus weitere Stellen enthalten, soviele weitere Anschlüsse
individuell bezeichnen, wie in demjenigen Rufnummernvorrat vorhanden sind,
der sich der Rufnummer mit verminderter Stellenzahl (Kurzrufnummer)
unterordnet.
Patent EP-0747304-A3 (EP)
Inventor: HANNAM CLIFFORD
IPC: B65G47/29
Filed: 1996-06-06
Abstract: The invention relates to a method of separating
products being fed forward to a weighing operation or
further processing, comprising separating products (11)
travelling on a feed conveyor (10), which are adjacent
one another in a direction other than the direction of
travel, whereby each separated product is free from
interference with an adjacent product during the
weighing operation or further processing. In a
preferred embodiment, the method comprises stopping the
leading products, allowing the products to form a first
row (16) or maintain a first row across the conveyor,
and releasing the products of said first row in a pre-selected
sequence so that adjacent products of said
first row are separated from each other during further
forward movement. The invention also relates to an
apparatus for separating products being fed forward to
weighing apparatus or further processing.
Patent EP-0786436-A3 (EP)
Inventor: DE MACEDO PEDRO BUARQUE
IPC: G21F9/16
Filed: 1997-01-21
Abstract: In this invention radioactive or hazardous containing materials are vitrified in a melter having two or more chambers. Glass feed materials are added to the primary chamber of the melter and they are heated to a molten glass which is then transported to one or more secondary chambers where hazardous and/or radioactive containing materials are added and are encapsulated and/or melted. In addition, the non-plutonium part of a glass feed can be melted in a non-radioactive environment which permits contact operations and maintenance; no radioactive shielding; and a conventional off gas system-similar to commercial vitrification plants. The hot molten "clean" glass is directed into a radioactive containment such as a "glove box"; shielded "glove box"; or hot cell, or a combination of these. By delivering hot "clean" glass from a melter including non-radioactive materials, 90% of the off gases will be non-radioactive. Thereby only minimum heating is needed in the radioactive containment resulting in very significant reductions in size of the maintenance requirements for the radioactive portion of the process. In the radioactive portion, the glove box will include means for adding plutonium feed. The glass melt will be homogenized with the plutonium feed, optionally by additional stirring. Once the plutonium glass is sufficiently homogeneous, it can be cooled in the container in the glove box or the container becomes a disposal container for the glass. If the melt chamber is different than the container, the melt is discharged to a separate container, all within the glove box, for subsequent disposal.
Patent EP-0786632-A3 (EP)
Inventor: SAKAKIBARA HISAYOSHI
IPC: F25B1/00
Filed: 1997-01-23
Abstract: A refrigerating system of vapor compression type
operating at a super critical area, while obtaining an
increased efficiency. The refrigerating system includes
a pressure control means (3) for controlling the temperature
and the pressure at the outlet of a heat emitter (2). The
pressure control valve (3) responds to a pressure difference
between the inlet pressure of the refrigerant to the
pressure control valve and the pressure in an outwardly
sealed chamber (12) in which the refrigerant is filled such
that, with respect to the volume of the chamber (12) under
closed condition of the pressure control valve, a density
of the refrigerant is in a range between a density of a
saturated liquid at a temperature of 0°C and a density at
the critical point of the refrigerant. As a result, the
pressure and the temperature at the outlet of the heat
emitter (2) is controlled substantially along the optimum
control line ηmax, resulting in an effective execution of
a refrigerating cycle at the critical area.
Patent EP-0797944-A3 (EP)
Title: Warentheke, insbesondere Kühltheke
Inventor: HERTEL GUENTHER
IPC: A47F3/04
Filed: 1997-03-26
Abstract: Eine Warentheke, z.B. Kühltheke insbesondere für Fleischwaren, enthält eine Warenplattform
(2) mit einer um sie herum und dabei über ihren Warenauflagebereich
geführten Luftströmung (Pfeil 9) von insbesondere gekühlter Luft. Unterhalb
der Warenplattform (2) ist eine UV-Strahlenquelle (13) mit mindestens die Luftströmung
und/oder ihre unterhalb der Warenplattform befindlichen Führungswände
im Bereich eines Bestrahlungsraumes (12) beaufschlagender bakterizider Wirkung
angeordnet.
Patent EP-0802201-A3 (EP)
Inventor: TAKADA SHIGEKI
IPC: C08F2/16
Filed: 1997-04-17
Abstract: There is disclosed a process for producing a vinyl
resin by suspension polymerization of a vinyl compound in
the presence of a suspending agent (A) which comprises
using a polymerization vessel equipped with a reflux
condenser and adding a polyvinyl alcohol (B) having a
degree of hydrolysis of at most 85 mol% in an amount of
0.001 to 0.5 part by weight based on 100 parts by weight of
said vinyl compound when a polymerization conversion is in
the range of 30 to 90%. 
     According to the present invention, there is provided
a process for producing a vinyl resin having a high bulk
density, which is excellent in anti-foaming effect against
the dry foam being generated in the middle to latter period
of the suspension polymerization in a polymerization vessel
equipped with a reflux condenser which is excellent in
productivity.
Patent EP-0806435-A3 (EP)
Title: O-Hydroxyalkylchitine und deren Verwendung in kosmetischen Mitteln
Inventor: TITZE HANS-JUERGEN
IPC: C08B37/08
Filed: 1997-05-02
Abstract: Gegenstand der Erfindung ist die Verwendung von mindestens
einem O-Hydroxyalkylchitin, wobei die Hydroxyalkylgruppe
linear oder verzweigt ist, 2 bis 20 Kohlenstoffatome
enthält und der Hydroxyalkylierungsgrad größer oder gleich
eins ist, in Mitteln zur Festigung von Haaren. Ein
weiterer Gegenstand der Erfindung ist ein Verfahren zur
Herstellung von O-Hydroxyalkylchitinen. 
     Die erfindungsgemäß verwendeten O-Hydroxyalkylchitine sind
ohne Salzbildung gut wasserlöslich, haben sehr gute
filmbildende und haarfestigende Eigenschaften und das mit
dem erfindungsgemäßen Mittel behandelte Haar weist einen
angenehmen, natürlichen Griff auf.
Patent EP-0811739-A3 (EP)
Inventor: KONRAD REIMUND
IPC: E05B49/00
Filed: 1997-06-04
Abstract: Die Erfindung betrifft eine Vorrichtung und ein Verfahren
zur Prüfung der Nutzungsberechtigung für
Zugangskontrolleinrichtungen, insbesondere
Schließeinrichtungen für Fahrzeuge. Um eine Verwendung
derselben Schlüsseleinrichtung auch beim Austausch des
Steuergerätes (A) gegen ein anderes Steuergerät (A')
verwenden zu können, sieht die Erfindung vor,
   a) daß Speichermittel einer zugangsseitigen
Steuereinrichtung (A) einen geheimen Code (secret
key) und einen Benutzercode (PIN) speichern,   b) daß in dem Transponder (T) einer benutzerseitigen
Schlüsseleinrichtung (B) der geheime Code (secret
key) und der Benutzercode (PIN) durch Anlernen von
der Steuereinrichtung (A) niedergelegt sind,   c) daß die vom Transponder (T) ausgesandte Information,
aus einer nach dem angelernten geheimen Code
verschlüsselten Benutzercodeinformation besteht,   d) und daß die Schlüsseleinrichtung (B) weitere
Vergleichsmittel (Vb) umfaßt, die mit
Verriegelungsmitteln (Lockbits) für den geheimen Code
(secret key) derart gekoppelt sind, daß mindestens
eine teilweise Freigabe zum Überschreiben des in der
Schlüsseleinrichtung gespeicherten geheimen Codes
(secret key) erfolgt, wenn die weiteren
Vergleichsmittel (Vb) eine Übereinstimmung des von
der Steuereinrichtung ausgesandten Benutzercode (PIN)
mit dem abgespeicherten Benutzercode (PIN)
feststellen.
Patent EP-0820849-A3 (EP)
Title: Extrusionsvorrichtung für Reifen
Inventor: MEYER PAUL
IPC: B29C48/305
Filed: 1997-07-02
Abstract: Es ist eine Extrusionsvorrichtung für Reifen mit einem beheizbaren
Extruder, mit welchem ein Elastomer extrudierbar und einer
insbesondere für die Runderneuerung vorbereiteten, insbesondere
aufgerauhten, drehbar gelagerten Karkasse zuführbar
ist, vorgesehen. Der Extruder weist ein der Karkasse zugewandtes
Düsenmundstück auf, das sich quer zur Oberfläche der Karkasse
erstreckt. Das Düsenmundstück (22) erstreckt sich in bezogen
auf die Karkasse (24) axialer Richtung über die Seitenwand
der Karkasse und das Düsenmundstück (22) ist im wesentlichen
schlitzförmig ausgebildet und spannt eine Fläche auf, deren
Normale sich zur Seitenwand und schräg gegen die Drehrichtung
der Karkasse (24) erstreckt.
Patent EP-0831208-A3 (EP)
Inventor: MURAI TAKAYUKI
IPC: F04B17/04
Filed: 1997-09-18
Abstract: A lubricating-oil supply system for a two-stroke cycle engine, comprises an oil pump
supplying lubricating oil from an oil tank (14) to various areas of said engine. Said oil pump is
electrically drivable by an electromagnetic solenoid. A control unit is adapted to electrically
control this electromagnetic solenoid according to the operating state of the engine. This
electromagnetic solenoid and said oil pump are enclosed within one case and that between
one end of said case and said electromagnetic solenoid there is provided a spacer means
for holding said electromagnetic solenoid in a certain distance to the first end.