baber/WOPTO huggingface dataset:
Patent EP-0134129-A3 (EP)
Title: Device for uniting components one to another
IPC: B31B23/74
Filed: 1984-08-07
Abstract: A device for uniting components, for example opposite facing panels (12, 13) of a bag (10) adjacent an opening (14) of the bag (10), one to another comprises an opening (17) in one of the components (12), a pressure sensitive contact adhesive member (18) in adhesive contact with the component (12) so as to bridge the opening (14) and spacer means (15, 16) for spacing the components (12, 13) one from another. The components (12, 13) are united one with another by deforming the adhesive member (18) or the opposite facing component (13) into the opening (14) so that the adhesive contacts an opposite facing surface of the opposite facing component (13).
Patent EP-0136076-A3 (EP)
IPC: B65B11/10
Filed: 1984-08-23
Abstract: Machine and method for forming a wrap-around package 
accommodating a plurality of containers and of the type having 
a top panel (16) side wall panels (14, 18) and base panels (12, 
20) providing a sleeve-like structure and end panel structures 
at each end of the sleeve including an end panel (34,34a) and 
tuck panels (38, 38a : 40, 40a) joined to the end panel by 
gusset panels (46, 46a : 52, 52a). A first folding step deflects 
upwardly the side panels of the carton with respect to the top 
panel thereof in order to cause the tuck flaps to be folded into 
overlapping relationship with said panels. Thereafter, the side 
wall panels are caused to be folded downwardly with respect 
to the top panel whereby the tuck flaps are disposed between 
the containers being packaged and the side walls and finally the 
base panels are folded into overlapping relationship beneath 
the containers.
Patent EP-0168537-A3 (EP)
Title: Ice making machine
IPC: F25D17/02
Filed: 1984-08-31
Abstract: A heat pump system has a refrigerant circulation system that is cooled by passing through a thermal storage heat exchanger. The heat exchanger is supplied by ice from an ice maker and can store heat energy by accumulation of ice in the heat exchanger. The ice is generated by cooling a secondary refrigerant, typically brine, at the wall of a ice making machine and scouring the wall prior to crystallisation of the brine mixture to disperse the super cooled liquid adjacent the wall into the body of the secondary refrigerant. Crystallisation is then promoted in the body of the liquid. The ice generator in a preferred form comprises a series of flat plates having primary refrigerant passing between the flat plates and secondary refrigerant passing over the surface of the flat plates. A series of scrapers rotate about an axis normal to the plant of the plates to disperse super cooled secondary refrigerants throughout the body of the secondary refrigerant in the ice generator.
Patent EP-0157037-A3 (EP)
IPC: H01H13/705
Filed: 1984-09-12
Abstract: A long-stroke push-button switch has contacts which 
close in the middle of the travel and remain closed through 
the last half of the travel. The switch has a keytop (12) and 
a lever (42) interconnected by a stiff spring (38). One end of 
the lever is pivotably mounted (at 92) in the switch housing. 
A downwardly projecting actuator (84) located on the under­
side of the lever rests upon the top of a normally-open 
snap-dome switch (78, 80). The axis of the snap-dome switch 
is located off-centre with respect to the centre line of the 
keytop. When the keytop (12) is depressed, the spring (38) 
is compressed during the first halt of the keytop travel. When 
the spring is partially compressed, further pressure on the 
keytop causes the lever (42) to pivot and close the snap-­
dome switch contacts (78, 80) in the middle of the travel. 
Continued pressure on the keytop (12) further compresses 
the spring and allows the keytop to move through the last 
half of the travel after the contacts have closed.
Patent EP-0151881-A3 (EP)
Title: Plastic dispensing container and method of manufacture
IPC: B65D83/14
Filed: 1984-12-19
Abstract: A fluid dispensing container and method for its manufacture is disclosed. The container has an upper (12) and a lower (14) portion defining an enclosed chamber (53). The upper and lower portions are sealed together. An expandable pouch for generating pressurizing gas (56) is contained within the enclosed chamber. A dispensing valve (30) is provided housed in a receptacle (26) molded into the upper portion. In one embodiment, a cylindrical guard (27) molded to the upper portion extends downwardly from the receptacle and is disposed around the valve. A cap (33) frictionally secured to the guard retains the dispensing valve in the receptacle and closes off the cylindrical guard. The guard or cap (33) includes suitable apertures (62) for allowing fluid to reach the valve for dispensing fluid. The guard and cap prevent the expandable bag from interfering with the operation of the dispensing valve. A method of manufacturing the container is also disclosed
Patent EP-0147204-A3 (EP)
IPC: A01D45/10
Filed: 1984-12-20
Abstract: The disclosure relates to a sugar cane harvester having a 
pair of contra-rotating cutters (33) to cut cane at its base and 
to lift the cane cut-ends first onto a conveyor (40) which 
delivers the cane through de-trashing devices and then to a 
pair of rollers (53, 54) which draw the cane from the conveyor 
and propel it into the open end of a container (56) against an 
adjustable barrier (64) disposed along the container from 
said open end. The barrier is positioned to suit the length of 
the cane being harvested and cutters (65) are provided to cut 
the cane tops from the stalks where they protrude at the 
open end of the conveyor to separate the tops from the 
stalks.
Patent EP-0158017-A3 (EP)
IPC: B41J25/00
Filed: 1985-01-31
Abstract: A dot line printer in which, as its head carriage (26) is 
driven, a plurality of printing heads (27) arranged on the head 
carriage (26) at equal intervals are moved in a direction (200) 
perpendicular to the sheet feeding direction (210), to print on 
a printing sheet A set on the platen (28). The dot line printer 
has a linear scale (41) secured to the head carriage (26), and 
a linear sensor (42) provided on a head carriage supporting 
frame (20), for detecting the displacement of the linear scale 
(41) to produce a detection signal which is processed to ob­
tain the present position of the head carriage (26) and the 
correct printing timing of the printing heads (27).
Patent EP-0173862-A3 (EP)
IPC: B21J7/14
Filed: 1985-08-01
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung zum 
Einbringen von Kerben in Werkstücke, insbesondere in 
zylindrische Werkstücke. Diese ist gekennzeichnet durch 
einen eine Aufnahme für das Werkstück aufweisenden 
ersten Werkzeugteil durch wenigstens einen an diesem 
ersten Werkzeugteil schwenkbar gehalterten Hebel der an 
seiner der Aufnahme zugewendeten Seite wenigstens ein 
mit einer Schneide versehenes Werkzeug aufweist und an 
einer der Schneide abgewendeten Seite eine erste Anlage- 
oder Abstützfläche bildet, gegen welche ein Druckbolzen mit 
einem Ende anliegt, sowie durch einem am ersten Werkzeug­
teils um eine die Aufnahme einschließende Achse schwenk­
bar angeordneten zweiten Werkzeugteil der an seiner der 
Aufnahme zugewendeten Seite eine zweite Anlage-und 
Abstützfläche für den Druckbolzen bildet.
Patent EP-0182169-A3 (EP)
Title: Rotary show stand with a single column and adjustable height
IPC: F16B7/14
Filed: 1985-11-02
Abstract: The extension column (3) which is telescopically adjustable inside a vertical tube (2) and is optionally rotatable relative to the vertical tube (2) is supported on the latter by a radial and axial pivot bearing arrangement (11, 14) and a height-fixing device comprising a housing (16) and a coupling element (15) preferably in the form of a slide (15) which is supported on a bearing ring (14) which in turn sits on the bearing surface (13) of a support flange (11) supported by the vertical tube (2). The height-fixing slide (15) is mounted in a slide housing (16), which surrounds the bearing ring (14) and the support flange (11), and is against the restoring force of a return spring (27) transferable from a coupled position on the extension column (3) into a release position in which the extension column (3) is freely movable vertically.
Patent EP-0150881-A3 (EP)
Title: Explosive, practice hand-grenade and method for its manufacture
IPC: F42B8/26
Filed: 1985-01-22
Abstract: In an explosive practice hand grenade a ring containing inorganic particles is encased in a shell and substantially completely enclosed by an explosive charge. The ring is practically pulverized during detonation so that no effective fragments are formed. The ring is manufactured by compressing a metal or metal oxide powder. The inventive explosive practice hand grenade has substantially the same properties or characteristics as a combat-duty fragmentation hand grenade, however, has the advantage that the inventive explosive practice hand grenade, during its explosion, generates only a minimum fragment action and thus ensures the safety of personnel to be trained.
Patent EP-0157542-A3 (EP)
IPC: H01R13/635
Filed: 1985-03-20
Abstract: A quick release electrical connector comprises a plug part 
(101) and a socket part (100). A coupling sleeve (103) is 
mounted on the plug part (101) and is rotatable about the longi­
tudinal axis of the connector. The coupling sleeve (103) is op­
erative for screwing the plug part (101) and the socket part 
(100) together. A thrust washer (112) is disposed between the 
coupling sleeve and the plug part (101) and is provided with a 
ratchet means operative to permit rotation of the coupling 
sleeve (103) in one direction with a lower torque than that re­
quired to effect rotation of the coupling sleeve in the opposite 
direction. The thrust washer (112) therefore serves to prevent 
or at least reduce the possibility that the plug and socket parts 
may become inadvertently disconnected when subjected to 
vibration.
Patent EP-0232460-A3 (EP)
Title: Machine for preparing hot beverages
IPC: A47J31/46
Filed: 1986-10-01
Abstract: 1. A machine for the preparation of hot drinks, in particular of different types of coffee, which are produced by a brewing at different pressures, which machine consists essentially of a water tank, a pressure pump, a heat exchanger and also a control valve with connection to a steam duct, a hot water duct and a venting duct, characterized in that the control valve (9) is embedded substantially in positive engagement in the heat-exchanger (5), so that the heat exchanger encloses the control valve, and is made of sintered mechanically resistant material.
Patent EP-0203676-A3 (EP)
Title: Vaccine for generating an immunogenic t cell response protective against a virus
IPC: A61K39/12
Filed: 1986-02-20
Abstract: A vaccine for generating an immunogenic T cell response protective against a virus, such as a herpes virus, comprising an immunologically effective amount of (1) a peptide-fatty acid conjugate, the peptide having an amino acid sequence corresponding to the sequence of a fragment of a glycoprotein of the virus which produces a T cell response, or a synthetic replica of such fragment, (2) a liposome composition comprising a mixture of phosphatidyl choline, cholesterol and lysophosphatidyl choline, and (3) complete Freund's adjuvant.
Patent EP-0202921-A3 (EP)
IPC: C08F8/46
Filed: 1986-05-20
Abstract: A process for purifying maleic anhydride graft polyolefin 
comprises adding an aqueous solution of alkali metal hydrox­
ide to a solution of a maleic anhydride graft polyolefin contain­
ing unreacted maleic anhydride and dissolved in an organic 
solvent at a temperature from 80°C to 160°C, thereby precipi­
tating maleic anhydride graft polyolefin particles to make a 
W/O emulsion; stirring the W/O emulsion while maintaining 
the temperature within the above temperature range for less 
than 2 hours; adding further aqueous solution of alkali metal 
hydroxide to the W/O emulsion to change it into an O/W 
emulsion; and separating and washing the maleic anhydride 
graft polyolefin particles with water.  
     An organic solvent having no affinity for water and with a 
boiling point not lower than 80°C can be used, which simpli­
fies the recovery of the solvent; moreover unreacted maleic 
anhydride is changed into water-soluble maleic anhydride 
salt, but grafted maleic anhydride groups in the modified 
polyolefin can be prevented from changing into alkali metal 
salt, by using a solution of inexpensive alkali metal hydroxide 
in a specific concentration, which provides maleic anhydride 
graft polyolefin with good adhesion.
Patent EP-0229446-A3 (EP)
IPC: H01C17/235
Filed: 1986-09-15
Abstract: A potentiometer is intially assembled such that limited relative 
translational and rotational movement between an arcuate 
resistance element (3) and a conductive wiper (9) can be effected in a 
plane perpendicular to the axis of rotation (A) of the 
wiper (9) on a carrier (1O), until a desired characteristic of output 
voltage relative to angular rotation of the wiper (9) is 
achieved when a voltage is applied. The limited rotational movement, 
available during the manufacturing process, allows 
achievement of accurate angular positional relationship between an 
actuating lever (12) and potentiometer mounting means (17, 
18) for a particular output voltage. A housing, formed of two 
relatively moveable parts (1, 2) carrying the wiper (9) in one 
part (1) and element (3) in the other part (2), allows the necessary 
relative movement between the wiper (9) and element (3), 
e.g. along an axis bisecting an angle subtended by the element (3). 
After setting up, the two parts (1, 2) are secured against 
further relative movement by application of adhesive or filler 
material.
Patent EP-0243594-A3 (EP)
IPC: B65G53/38
Filed: 1987-02-18
Abstract: Platte (10), insbesondere zum Herstellen von Fluidisiereinrich­
tungen, die aus einem gewalzten Drahtgewebe besteht, bei 
dem die innenliegenden Drähte (13) im wesentlichen geradlinig 
durchlaufende Drahtbündel (12) sind, deren Einzeldrähte (13) sich 
verformen und in die Zwickel zwischen den sich kreuzenden 
Einzeldrähten (11) eintreten, wenn das Gewebe in Längsrichtung 
seiner außenliegenden Drähte (11) gewalzt wird und hierdurch 
zusammengedrückt und verfestigt wird.
Patent EP-0235745-A3 (EP)
Title: Postage meter postage meter
IPC: G07B17/00
Filed: 1987-02-26
Abstract: In order to be able to simply and rapidly replace a printing plate on the franking head of a franking machine without the hands or the surrounding area being exposed to a risk of dirtying, an automatic change mechanism is provided in the franking head, as well as in and on an interchangeable magazine. An electromotive drive bring about the disengagement and discharge of the printing plate from the franking head into the circumferentially fixed, but detachably secured magazine. Ratchet levers and ejecting levers mounted in the franking head are used for this purpose. These levers are driven by cam bodies, while a similar group of stop levers and delivery levers mounted in the interchangeable magazine is operated by electromagnets. An ejecting lever loaded by a spring presses against the back of the cassette, so that after the release of a latching means the cassette is moved out by means of a pawl on guide bolts. It can then be removed in simple manner with the printing plate enclosed therein and can be replaced by another interchangeable magazine with another printing plate.
Patent EP-0248198-A3 (EP)
Title: Installation for the disposal of fluorescent and gas-pressurized lamps
IPC: H01J9/00
Filed: 1987-04-25
Abstract: An installation for the disposal of fluorescent and gas-pressurised lamps is described, in which the lamps (1) are fed to a crushing wheel (4) rotating in a housing (3) to smash them. The housing (3) has a funnel (11) which feeds the broken pieces to a sealed sorting device (13). The socket parts are sorted out magnetically there and are conveyed via a sluice (14) into a silo (17). The non-magnetic broken pieces are passed into a sealed heating chamber (25) and, after heating, are conveyed via a sluice (32) into a silo (35). An extraction device (20) with a dust filter is connected to the crushing wheel housing (3), the sorting device (13) and the heating chamber (25) and feeds the exhaust air to an activated-charcoal filter (38) for the removal of hazardous gases and vapours. A separator (19) can be connected upstream of the heating chamber, the latter being in the form of an oven (25) with a gas ring burner (29), into which separator (19) the non-magnetic broken pieces are conveyed by means of the vacuum air of the extraction device (20). The exhaust air from the oven is likewise fed to the extraction device (20). Compressed air (16, 34) is used for conveying the socket parts and the de-gassed non-magnetic parts into their silos (17, 35), and the exhaust air of the silos (17, 35) is likewise fed via activated-charcoal filters (36, 37). <IMAGE>
Patent EP-0249043-A3 (EP)
Title: Quinolinecarboxylic acid derivatives
IPC: C07D513/04
Filed: 1987-05-13
Abstract: Quinolinecarboxylic acid derivatives represented by the following general formula (I) and physiologically-acceptable salts thereof. <CHEM> wherein R<1> is hydrogen, alkyl, or substituted or unsubstituted phenyl; R<2> is hydrogen, alkyl, aikoxy, hydroxy, halogen, nitro or substituted or unsubstituted amino; R<3> is hydrogen or optionally-substituted alkyl; R<4> and R<5> are same or different and are alkyl or hydroxyalkyl or R<4> and R<5> may be combined and may form a cyclic amino together with the adjacent nitrogen atom and said cyclic amino may also be substituted and may further contain nitrogen, oxygen or sulfur as hetero-atoms therein; and X is halogen. have been found to be very effective antibacterial therapeutic agents for systemic and local infectious diseases caused by P. aeruginosa and Grampositive and negative bacteria.
Patent EP-0256249-A3 (EP)
Title: Device for sharpening drills
IPC: B24B3/24
Filed: 1987-06-19
Abstract: This invention relates to a fixture for holding twist drills having cutting edges to be ground. A stand is mounted on a base plate, which is displaceable and/or rotatable. The stand carries a bracket, which carries gripping unit for gripping the drill to be ground. The gripping unit comprises two gripping jaws and is adapted to be detachably mounted on the bracket in two predetermined positions. The bracket is formed with angle-section track grooves for guiding the gripping unit. Each gripping jaw comprises two outer edges, which extend along said track grooves, and adjacent to said outer edges is formed with two angle-section guides, which are adapted to interengage with said track grooves and to be slidably guided by said track grooves. The bracket is provided with a thrust screw for clamping the angle-section guides in the track grooves. A grinding apparatus is also disclosed, which comprises a grinding unit carrying a grinding wheel and in which the base plate is movable relative to the grinding unit.
Patent EP-0273439-A3 (EP)
IPC: C07C231/04
Filed: 1987-12-29
Abstract: Lipophile Aminosäurederivate der allgemeinen Formel 
  
in der R, R′ und X die angegebene Bedeutung haben, werden 
hergestellt, indem ein Aldoketen-Dimers der allgemeinen 
Formel 
  
mit einem Aminosäureester mit freiem N-Terminus umgesetzt 
werden. Die Verbindungen der Formel II und weitere lipophile 
Aminosäurederivate, die aus den Verbindungen der Formel II 
hergestellt werden, eignen sich zur Anwendung als Adjuvans.
Patent EP-0265063-A3 (EP)
IPC: B65D88/16
Filed: 1987-09-10
Abstract: A flexible bulk container comprises a side wall 
structure having an outer wall (10) and an inner wall (11) 
lying within and closely adjacent to the outer wall. A 
base (12) closes a lower open end of the side wall structure. A 
plurality of lifting loops (2, 3, 4, 5) are provided at the upper end of 
the side wall (10, 11) structure, 
each lifting loop (2, 3, 4, 5) having a first 
end that is connected to or integral with the outer wall 
(10) and a second end that is connected to or integral with 
the inner wall (11).
Patent EP-0289274-A3 (EP)
Title: Via connections in integrated circuits
IPC: H01L23/522
Filed: 1988-04-27
Abstract: A via connection and method for making the same for 
integrated circuits having multiple layers of 
electrically conductive interconnect lines (16,18) 
separated by an insulative layer (32). The via 
connection has a very thin layer (36) of relatively high 
resistivity material lining the via hole (30) in 
conductive contact with interconnect lines in two 
layers. The resistivity of the thin layer material is 
in a range from about 10 to about 50 times the 
interconnect line resistivities and generally has a 
thickness of less than 100 nanometers. The thin layer 
assures more uniform current flow in the via connection 
thereby preventing electromigration, with reduced peak 
local current density by causing current to swing more 
widely around the corner at the interface between the 
interconnect lines at the via.
Patent EP-0314614-A3 (EP)
IPC: B65H27/00
Filed: 1988-10-07
Abstract: Der Walzenaussenmantel (3) liegt auf einem Aussenrohr (4), 
das seinerseits über Stützstege (5) am Innenrohr (1) abge­
stützt ist. Die seitlich am Innenrohr befestigten Lagerzapfen 
(2, 2′) sind ebenfalls mit einem Schutzrohr (8, 8′) 
geschützt. Stirnseitig ist die Hohlwalze durch je eine Stirn­
scheibe (11, 11′) abgeschlossen, welche einerseits mit dem 
Walzenaussenmantel (3) und andererseits mit einem Lagerzapfen 
(2 bzw. 2′) fest verbunden ist.
Patent EP-0326982-A3 (EP)
IPC: G01N31/22
Filed: 1989-01-30
Abstract: Die Erfindung betrifft eine Verfahren zum Nachweis von 
Kampfstoff oder kampfstoffgemischen, wobei ein fluores­
zenzfähiges Nachweismittel mit dem Kampfstoff in Berüh­
rung gebracht wird, das mit dem Kampfstoff derart rea­
giert, das sich das von ihm ausgesandte Fluoreszenzlicht 
ändert.  
     Erfindungsgemäß wird ein Nachweismittel verwendet, dessen 
Logarithmus der Säurekonstanten im elektronischen Grund­
zustand und dessen Logarithmus der Säurekonstanten im 
elektronisch angeregten, emissionsfähigen Zustand um mehr 
als zwei differieren und dessen protolytische Form in 
einem organischen Lösungsmittel bei einer anderen Wellen­
länge fluoresziert als dessen protolytische Form in Was­
ser und das in einem Lösungsmittel gelöst bzw. disper­
giert ist, das mit dem Kampfstoff nicht mischbar ist.  
     Die Vorteile der Erfindung liegen insbesondere darin, daß 
ein breites Spektrum von Kampfstoffen mit dem erfindungs­
gemäßen Verfahren berührungsfrei nachgewiesen werden kann.
Patent EP-0334385-A3 (EP)
IPC: E05C9/22
Filed: 1989-03-25
Abstract: U-Stulpe, welche auf die Kante eines Fenster- oder Tür­
flügels zur Führung und Halterung eines Kantengetriebes 
aufsetzbar und festschraubbar ist, mit einer Basiswand (1) 
und davon abgewinkelten Seitenwänden (2 und 3).  
     Die U-Stulpe besteht aus einem 0,6 mm bis 1 ,1 mm dicken 
Blech aus rostfreiem Stahl, insbesondere Chromnickelstahl, 
und die Seitenwände (2,3) weisen an ihren freien Enden nach 
innen abgewinkelte Leisten (4,5) auf.
Patent EP-0337446-A3 (EP)
Title: Oxidation of carbon monoxide and catalyst therefor
IPC: B01D53/94
Filed: 1989-04-13
Abstract: A composition of matter comprising zirconia and Pt and/or Pd is 
prepared by a process comprising one step of treating Pt- and/or 
Pd-impregnated zirconia with a reducing gas, in particular free hydrogen, 
at a temperature of about 100-600°C. Another composition of matter 
comprising zirconia and Pt and/or Pd is prepared by a process comprising 
the steps of impregnating a porous ceramic material (preferably a 
monolith) with a Zr compound, substantially decomposing the Zr compound 
to ZrO₂, impregnating with Pt and/or Pd, drying/calcining, and reducing 
with a reducing gas, in particular free hydrogen, at a temperature of 
about 0-400°C. Both compositions of matter are used as catalysts in a 
process for oxidizing CO to CO₂, e.g., in a CO₂ laser. Preferably, at 
least one iron compound is present as copromoter in these compositions of 
matter.