baber/WOPTO huggingface dataset:
Patent EP-0132669-A3 (EP)
Title: Mobile parking platform to park motor vehicles
IPC: E04H6/32
Filed: 1984-07-07
Abstract: 1. Mobile parking plate for parking motor vehicles, having a drive for transporting the parking plate comprising a roller chain, which is secured to the parking plate or which is secured so as to be stationary, and a chain tensioning device, the roller chain (1) being guided over two reversing elements (2, 3) and forming a loop (4) in the region between the reversing elements, which loop surrounds a drive gear (5), characterised in that, in the region where it engages in the drive gear (5), the roller chain (1) is additionally guided over at least one lifting element (19), which is mounted so as to be radially displaceable relative to the axis of rotation of the drive gear (5), and which, when the roller chain is taut, is located in a pushed-in position near the axis, in which position the roller chain (1) meshes with the teeth (6) of the drive gear (5), and when the chain tensioning device is disengaged, is displaced radially outwards, thus lifting the roller chain (1) out of the teeth (6) of the drive gear (5).
Patent EP-0121958-A3 (EP)
IPC: H02G15/08
Filed: 1984-03-01
Abstract: A connector and cable preparation fixture to provide a 
coaxial cable tap while the cable continues to pass signals. 
The apparatus of the present invention attaches the cable 
tap without shorting the conductors and without significantly 
changing the coaxial cable parameters which would affect 
the data flow therein. The fixture described herein provides 
a guide for a cutting operation and for the subsequent as­
sembly of the finished connector. The connector includes a 
cable tap which mounts on the coaxial cable in a perpendic­
ular manner, and a center pin which attaches to the coaxial 
cable center wire along the axis of the cable tap. The center 
pin has two prongs spaced apart in opposition to straddle 
the center conductor, The connector is easily installed with 
no measurements. The resulting connection has a long and 
reliable life without causing an interruption to information 
or signal flow on the cable at any time.
Patent EP-0136009-A3 (EP)
IPC: B65D17/28
Filed: 1984-07-31
Abstract: A tamper-resistant double walled container with an access 
system requiring the removal of a portion of the outer wall, the 
removal of tamper indicating material, such as cotton, the open­
ing of a shutter, and the removal of a portion of the inner wall.
Patent EP-0143628-A3 (EP)
Title: Process for preparing salicylamide compounds
IPC: C07D473/00
Filed: 1984-11-26
Abstract: The invention relates to a process for preparing with high yield and purity salicylamide compounds of the formula <CHEM> where X is a benzene ring or a heterocyclic aromatic group, R1 is a hydrogen atom or a substituent group which is -COCnH2n + 1 or -CnH2n + 1 where n is an integer of from 1 to 15, and R2 is a hydrogen atom or a substituent group which is CN, NO2, F, Cl, Br, I, CF3, CCl3, CBr3, Cl3, COCnH2n + 1 or CnH2n + 1. The process involves a first step of reacting a phenyl salicylate, optionally substituted by the group R1, with the amine NH2-X-R2. Subsequent steps involves addition of solvent and Lowry-Bronsted acid with a refluxing stage prior to precipitation and recovery of the salicylamide compound.
Patent EP-0155477-A3 (EP)
IPC: C21D1/76
Filed: 1985-02-01
Abstract: Verfahren zur Herstellung von halbsynthetischen 
Schutz- und Reaktionsgasen, insbesondere zur Wärmebe­
handlung von Stahl- und Metallwerkstoffen, bestehend aus 
einer Mischung unterschiedlich wählbarer Mengen von 
Stickstoff, Wasserstoff, Kohlenmonoxyd, Kohlendioxyd so­
wie Wasserdampf, bei dem dem Stickstoffgas oder einem 
Stickstoff-Wasserstoff-Gasgemisch die mittels eines katalyti­
schen Methanolspaltverfahrens gewonnenen Spaltgase 
Wasserstoff und Kohenmonoxyd, sowie Kohlendioxyd zu­
gemischt werden, und wobei das Methanol, dem als Träger­
gas vorgewärmter Stickstoff und oder Kohlendioxyd, Was­
serstoff oder Spaltgas zugemischt wird, in einem Verdamp­
fergefäß vollständig verdampft und darauf das Methanol­
dampf-Stickstoff-Gemisch in einen mit einem Katalysator 
gefüllten Reaktor bei einer Prozeßtemperatur von 270 - 
300°C zu hauptsächlich CO und H₂ gespalten wird, und die 
Spaltgase vor der Zumischung einen Wärmetauscher zur 
Vorwärmung des Stickstoff-Trägergases durchlaufen, wobei 
zur CO₂-Entfernung in den Verfahrensablauf zwei alternie­
rend zu-und abschaltbare, mit flüssigem Stickstoff betriebe­
ne Wärmetauscher eingesetzt sein können, in denen 
abwechselnd das Kohlendioxyd ausgefroren und während 
des Zufrierens des einen Wärmetauschers der andere mit 
vorgewärmten Stickstoff getrocknet und gespült werden 
kann.
Patent EP-0154961-A3 (EP)
IPC: B65D25/24
Filed: 1985-03-11
Abstract: Beschrieben wird ein Behälter aus Faltmaterial zum 
Aufbewahren und Darbieten von Waren mit einem Fuss (2) 
mit rechteckigem Grundriss, in den Stege (6) eingesetzt 
sind, die das Gewicht des befüllten Behälters aufnehmen, 
und mit seitlichen Kufen an der Unterseite des Fusses, die 
bei auf einem Boden aufstehenden Behälter eine Einschub­
öffnung für Hubgabeln des Hebezeugs ausbilden, dadurch 
gekennzeichnet, dass die seitlichen Kufen durch Klötze 
(8,8) ausgebildet sind, die in von unten her offenen Aufnah­
men an der Unterseite des Fusses (2) eingeschoben sind.
Patent EP-0159029-A3 (EP)
IPC: C21D1/34
Filed: 1985-04-17
Abstract: Verfahren und Vorrichtung zum Erhitzen von Werk­
stücken aus magnetisierbarem Metall auf eine erhöhte 
Bearbeitungstemperatur, bei dem die Werkstücke zunächst 
induktiv auf eine Vorwärmtemperatur (T₁) erhitzt werden, die 
nicht wesentlich über der Curiepunkt-Temperatur des Metalls 
liegt, aus dem die Werkstücke hergestellt sind, und daß dann 
die vorgewärmten Werkstücke in einem hochwirksamen, 
elektrischen Strahlheizofen (F) auf die vorgewählte erhöhte 
Endtemperatur (T₂) nacherhitzt werden, die beispielsweise 
die Schmiedetemperatur sein kann. Zum Vorwärmen werden 
die Werkstücke (W) schrittweise durch einen von einer In­
duktionsheizspule (32) umschlossenen Kanal (30) geleitet 
und von dort in die Heizkammer (92) eines elektrischen 
Strahlheizofens (F) geführt, durch den sie schrittweise hin­
durchgeleitet werden und in dem sie auf ihre Endtemperatur 
(T₂) gebracht werden.
Patent EP-0167826-A3 (EP)
Title: Diskette drive and media type determination mechanism diskette drive and media type determination mechanism
IPC: G11B33/10
Filed: 1985-06-05
Abstract: Diskette media and drive determination in which a diskette controller attempts to read the diskette according to a variety of formats having, for instance, different data transfer rates. A successful read is registered by the controller and that format is thereafter identified with the diskette drive and the diskette media inserted in the drive.
Patent EP-0167916-A3 (EP)
IPC: C11D1/72
Filed: 1985-06-24
Abstract: Körnige, ein Schüttgewicht von 300 bis 550 g/1 aufwei­
sende Waschhilfsmittel mit hohem Gehalt an nichtionischen 
Tensiden lassen sich durch Sprühtrocknung ohne nennens­
werte Rauchbildung in der Abluft und ohne Gefahr einer 
Selbstentzündung im Sprühturm herstellen, wenn man eine 
Aufschlämmung aus 50 bis 65 Gewichtsteilen eines Gemi­
sches aus nichtionischen Tensiden und Trägersalzen in 35 
bis 50 Gewichtsteilen Wasser bei einer Temperatur von 75 
bis 90°C und einem Druck von 35 bis 100 bar Sprühdüsen 
zuführt und in einen Trockenturm versprüht, wobei das im 
Gegenstrom geführte Trocknungsgas eine Eintrittstempera­
tur von 160 bis 240°C und eine Austrittstemperatur von 80 bis 
95°C aufweist. Das Sprühprodukt enthält (A) 15 bis 30 
Gew. -% nichtionische Tenside, (B) 8 bis 18 % Natriumsilikat, 
(C) 25 bis 55 Gew.-% Zeolith, vorzugsweise vom Typ NaA, (D) 
0 bis 25 Gew.-% Na-Tripolyphosphat, (E) nicht mehr als 3 
Gew.-% an anionischen Tensiden sowie Wasser, von dem 9 
bis 16 Gew.-% bei einer Trocknungstemperatur von 130°C 
entfernbar sind. Die Mittel sind vorzugsweise frei von 
anionischen Tensiden vom Sulfonat- bzw. Sulfat-Typ.
Patent EP-0170269-A3 (EP)
IPC: C11D1/00
Filed: 1985-07-31
Abstract: A medicated cosmetic composition comprising at least 
one medicament selected from the group consisting of 
antiseborrheics, bactericides, anti-inflammatory agents and 
refrigerants by 0.001 to 5 wt % in total further comprises 
carbon dioxide or a substance capable of emitting carbon 
dioxide by 60 ppm or more.  
     Owing to the incorporation of carbon dioxide or a 
substance capable of emitting carbon dioxide, medical 
effects of the medicaments are drastically improved com­
pared with the case where they are used singly.  
     The medical cosmetic composition may be manufac­
tured into lotions, emulsions, hair tonics, shampooes, rinses 
and the like and is prefarably charged in a pressure-resistant 
container.
Patent EP-0172513-A3 (EP)
Title: Use of porous fillers in polymerizable compositions, these compositions and their use as moulding masses
IPC: A61K6/884
Filed: 1985-08-12
Abstract: The use of microporous inorganic fillers in polymerizable compositions, in particular in the dental field, characterized in that the fillers have (a) an average particle size of 0.5 to 50 mu , (b) a BET-surface area of at least 200 m2/g, (c) a pore volume of 0.7 to 5 ml/g and (d) a pore diameter of 10 to 50 nm. Fillings made therefrom are smooth and easy to polish.
Patent EP-0180019-A3 (EP)
IPC: A47L23/05
Filed: 1985-09-17
Abstract: Eine verschließbare Dose (310) insbesondere zur Auf­
nahme von Schuhcreme in einem Behälterteil (312) ist mit 
einem zum wiederholten Verschließen des Behälterteils 
geeigneten Deckelteil (316) versehen, in welchem in ihrer 
Ruheposition in voneinander getrennten, auf der vom Be­
hälterteil (312) abgewandten Seite eines diesen abdecken­
den Deckabschnitts (318) angeordneten Kammern (327; 357) 
ein Auftragewerkzeug (324) zum Auftragen des Füllgutes 
am Verbrauchsort und ein Polierwerkzeug (322) lösbar fest­
gehalten sind.
Patent EP-0186861-A3 (EP)
Title: Method of and apparatus for extruding thermoplastic resin
IPC: B29C48/67
Filed: 1985-12-19
Abstract: A method of extruding thermoplastic resin by use of an extruder, wherein the thermoplastic resin is continuously passed through a compression moderating type resin feeding-melting section, a resin flow disturbing section and a resin stress relaxing section, and extruded through a die. In an apparatus for working this method, a helical screw of the extruder is provided with the resin feeding-melting section, the resin flow disturbing section and a transfer section for relaxing the resin stress.
Patent EP-0170333-A3 (EP)
IPC: C08G59/50
Filed: 1985-07-22
Abstract: Heat-curable compositions exhibiting improved thermal 
pot life are obtained from epoxy compositions comprising 
(1) a polyepoxide, (2) an aromatic or aliphatic amine and (3) a 
catalytic amount of a trihydrocarbyl sulphonium salt.
Patent EP-0149553-A3 (EP)
Title: Negative photoresist systems
IPC: G03F7/008
Filed: 1985-01-15
Abstract: This invention concerns a negative photoresist comprising polyglutarimide and negative acting photosensitizer dissolved in solvent and wherein said polyglutarimide comprises at least 5 weight percent glutarimide units of the formula:wherein R,, R<sub>2</sub> and R<sub>3</sub> independently are hydrogen, unsubstituted or substituted alkyl, aryl, aralkyl or alkaryl hydrocarbons having from 1 to 20 carbon atoms, or mixtures thereof. When the polyglutarimide is completely functionalized by reacting the R<sub>3</sub> hydrogen substituents with an unsaturated compound which is one or more of alkenyl halides and alkenyl aromatic halides, leaving less than 20 mole percent R<sub>3</sub> hydrogen substituents, the negative acting photosensitizer may be omitted.The negative resists are useful for producing high resolution images on surfaces by exposing the resist to a wide range of exposing radiation wavelengths and by subsequently developing the unexposed resist with an organic solvent or an aqueous base developer.
Patent EP-0153069-A3 (EP)
Title: Laundry feeder
IPC: D06F67/04
Filed: 1985-02-01
Abstract: A laundry feeding machine has a conveyor in which articles are fed after being held by a suction holding device (8) at the front of the conveyor. Simultaneously with release of the article from the suction holding device, suction is applied to a tunnel 2 enclosing the conveyor. This sucks the leading part of the article in and onto the conveyor.
Patent EP-0160443-A3 (EP)
Title: Packet and circuit switched communications network
IPC: H04L12/64
Filed: 1985-04-12
Abstract: A telecommunications network (Fig. 1) being operable as a packet switch and as a circuit switch is comprised of a plurality of units including a call controller unit. Each of the units is connected in common to data (607), address (610), and control leads (221, 224, 225, 613-618) of a bus, the data leads being commonly available for signal transmissions of both call control signals between the call controller unit and the other units and communications signals between calling and called ones of the other units. A bus controller (Fig. 2) is connected to the units by way of the address and control leads for arbitrating access to the data leads by the units, so that only one unit may transmit at any one time. The bus controller includes, a poll circuit (300) for polling the units for asynchronous transmission requests, a grant circuit. (300) being responsive to the requests, for granting access to the data leads for an indefinite period of time as required for transmission of a data packet from one of the units, and a synchronous cycle circuit (400), being responsive to a synchronous request signal from any of the units, for generating a synchronous cycle signal for inhibiting data packet transmission and enabling synchronous data transmission via the data leads during a predetermined period of time.
Patent EP-0159915-A3 (EP)
IPC: C07C17/25
Filed: 1985-04-17
Abstract: The invention provides a process for preparing a ring-­
halogenated styrene monomer comprising hearing an α-­
bromoethyl halobenzene at a temperature in the range of 
about 100-250°C in the presence of a polymerization inhibitor 
whereby a corresponding ring-halogenated styrene and 
hydrobromic acid are formed.
Patent EP-0173479-A3 (EP)
Title: Extraction and isomerisation of alpha-acids from hop extracts
IPC: C12C3/08
Filed: 1985-08-05
Abstract: alpha -Acids are extracted from a crude hop extract (which is itself obtainable from hops by extraction with liquid carbon dioxide) by boiling a mixture of the crude extract with an aqueous alkali, the alkali being present to no more than a slight excess, to form an aqueous layer containing the extracted  alpha -acids and an organic layer containing  beta -acids, which layers are then separated from one another. The  alpha -acids in the aqueous layer may then be isomerised in the absence of the  beta -acids by boiling the aqueous layer at a pH of from 7 to 8.5 at a pressure above atmospheric. The  beta -acids in the organic acid may be oxidized in the absence of alpha -acids after extraction thereof from the organic layer.
Patent EP-0174846-A3 (EP)
Title: Manufacture of cheese and curd
IPC: A23C19/028
Filed: 1985-09-11
Abstract: A process-for the manufacture of curd and cheese from a milk retentate which is fermented and evaporated. The fermented retentate is maintaned in a quiescent condition at above about 50 percent total solids so as to form a curd. The curd is collected without damage to the curd structure and may be pressed in a conventional manner to form cheese.
Patent EP-0187645-A3 (EP)
IPC: F04D29/42
Filed: 1986-01-03
Abstract: A centrifugal blower for use in moving gas at relatively 
high flow rates through a shaft within the housing for 
rotation therein, the housing having a pair of axially spaced 
plenum chambers with opposed impellers mounted on the 
shaft in secured relation and disposed in the respective 
chamber, for rotation with respect thereto to pressurize the 
gas. The blower is capable of providing a vacuum up to 18 
inches of mercury at its inlet. A gas inlet for supplying gas to 
the blower chamber and a gas outlet for exiting pressurized 
gas from the blower chamber is provided for each of the 
chambers, with the gas inlet and the gas outlet being 
disposed in line, crosswise of the shaft, whereby minimum 
thrust forces are applied to the blower during operation 
thereof, resulting in a relatively long service life for the 
blower and especially the shaft bearings. The blower con­
struction is such that the shaft bearings may be expeditiously 
replaced if that becomes desirable or necessary, without 
disassembly of the entire blower.
Patent EP-0199237-A3 (EP)
IPC: G11B23/04
Filed: 1986-04-14
Abstract: Eine Magnetband-Cassette, bestehend aus opakem Kun­
ststoff, enthält erfindungsgemäß ein Sichtfenster mit darin 
eingeprägter Skalierung, bestehend aus transparentem Kun­
ststoff sowie einem oder mehreren darin feinverteilten 
fluoreszierenden Kunststoffen, wobei das Verhältnis zwis­
chen Lichtaustrittsfläche und Lichtabsorptionsfläche des 
Sichtfensters zwischen 1:10 bis 1:2 000 beträgt.
Patent EP-0200198-A3 (EP)
Title: An arrangement for expanding memory capacity
IPC: G06F12/06
Filed: 1986-04-29
Abstract: The invention includes one or more circuit cards, each of which can be plugged into a data processing system and each of which can have multiple banks of memory thereon. In a preferred embodiment, a system can have up to two cards and each card can have one, two, or four banks of memory located thereon. In addition each circuit card includes signal generating circuitry which generates a plurality of electrical signals, which signals, when considered together, represent a code that indicates the amount of memory located on the circuit card. Further, in addition, each circuit card has combining circuitry thereon which is connected to receive the last mentioned coded signals as well as coded signals from a second circuit card if the same be plugged into the data processing system. The combining circuitry combines the two sets of coded signals to provide a resultant set of coded signals which are indicative of the total amount of memory on the two cards and the addressable location of such memory. The data processing system with which the circuit cards are used provides the circuit path to connect the circuit cards.
Patent EP-0214480-A3 (EP)
Title: Metal-free self-supporting optical cable for a high-tension cable
IPC: G02B6/44
Filed: 1986-08-08
Abstract: A metal free self-bearing optical cable is provided for use as an overhead cable in the field region between phase wires of a high-tension power line. The cable core is formed of slightly electrically conductive material having series resistances of between 105  OMEGA  cm and 1010  OMEGA  cm.
Patent EP-0217390-A3 (EP)
Title: Device for dispensing portions of granular material, tablets or the like
IPC: B65D83/06
Filed: 1986-10-02
Abstract: A device for dispensing granular media or tablets in portions from a supply space therein is disclosed. The device comprises a casing having an outlet sealable by a normally closed spring-loaded tappet. The device also includes an actuating system located within a recess in the outer walls of the casing. The tappet emerges from an internal wall within the casing. The wall forms an internal shaft for supporting the tappet and spaces the tappet from the outer walls of the casing. The internal wall also forms a space between an outer walls and a supply space which is open towards the recess and allows for easy formation of the casing. The supply space has a lower portion from which there extends a duct which forms the outlet for the device. The tappet has an opening therethrough at a lower end thereof capable of being moved in front of the duct when in a dispensing position. The supply space is then sealed by an insert located within the lower portion of the supply space. The insert has a guide wall capable of isolating the supply space from the opening in the tappet when the tappet is in the dispensing position and wherein the actuating device slides within the recess and the casing walls to thereby move the tappet from its normally closed position to its dispensing position.
Patent EP-0223179-A3 (EP)
Title: Remotely controlled catheter guide
IPC: A61B1/00
Filed: 1986-11-10
Abstract: A remote controlled guide for a catheter, characterized by the fact that its end called the head which is formed of a cylindrical coil spring (2) having separated coils is mounted coaxially at the end of a tube (1) and can be bent at will so as to facilitate its introduction and then its passage through the blood vessels. To do that, the user acts axially on the rear end of a flexible pulling member (5) the other end of which is fastened to the upper portion of the head at a point which is eccentric with the axis of said latter, this flexible pulling member (5) passing through the tube (1). Furthermore, and in order to inject at the level of the head a contrast liquid inside the blood vessel, the rear end of the tube (1) is removably fixed in a tight manner onto a frame member (6) provided with a lateral channel (17) communicating with the tube (1), the liquid being able to escape through the coils of the spring (2). When the guide for the catheter is set place, the frame member (6) is disconnected from the tube (1) to be replaced by an extension (15) having a stud (16). Now, the guide for the catheter is in its working state to support and guide a catheter having an inflatable balloon.
Patent EP-0194861-A3 (EP)
Title: Electrographic touch sensor with z-axis capability
IPC: G06K11/06
Filed: 1986-03-11
Abstract: An electrographic touch sensor having Z-axis capability. In one embodiment, a uniform resistive coating (30) is applied to one surface of a substrate (12) and within this coating (30) orthogonal electrical fields are produced. Overlying the resistive coating is a flexible sheet (40) having a conductive layer, and interposed between the resistive coating and the conductive layer is an array of a material (32) having a substantially greater resistivity than that of the resistive coating (30). A Z-axis coordinate of a touched point on the sensor, related to the pressure force applied, can be obtained. This Z-axis coordinate is related to the change in the effective contact resistance between the resistive coating and the pick-off sheet caused by the pressure/force, and that change is "enhanced" by the high resistance array and thereby enables different values of pressure/force to be determined.
Patent EP-0210155-A3 (EP)
IPC: H03F1/24
Filed: 1986-07-24
Abstract: A stabilized Cascode Amplifier Circuit wherein the 
grid or gate control of the second stage (22) of the cascaded input 
is provided by feedback of a portion of the output signal 
voltage. The circuit can be further enhanced by the inclusion 
of a unity gain follower between the first and third stage of 
the cascode amplifier circuit.