baber/WOPTO huggingface dataset:
Patent EP-0099591-A3 (EP)
IPC: B01D53/04
Filed: 1981-05-04
Abstract: A method and apparatus are provided for adsorbing water vapor from a mixture thereof with a second gas to reduce the water vapor concentration n the mixture to below a permissible maximum concentration. The advance of the moisture front in a sorbent bed during either adsorption or regeneration or both is detected by determining the change in the moisture content of the sorbent as a function of the capacitance of a capacitor in which the sorbent is the dielectric. During adsorption, capacitance must be observed by way of a capacitor at least at a point in the bed sufficiently far from the end of the bed to prevent effluent having a limiting maximum moisture content from leaving the bed. When the capacitance at that point has reached a predetermined value corresponding to a selected moisture content on the sorbent, the adsorption or regeneration cycle is discontinued.
Patent EP-0123746-A3 (EP)
Title: Disc-playing aroma generator
IPC: G11B3/00
Filed: 1983-08-22
Abstract: A disc-playing aroma generator whose appearance and function are analogous to those of a phono disc record player, the user when playing a selected aromatic disc enjoying an olfactory rather than an auditory experience. Each aromatic disc houses a supply of a liquid fragrance whereby when the disc is inserted in the player, an aromatic vapor is then discharged into the atmosphere. The disc is formed by a circular sheet of absorbent material impregnated with the liquid fragrance and sandwiched between a pair of annular plastic films which are peripherally joined to create a central zone exposing the impregnated sheet. In the player, heated air under positive pressure is forced through the central zone to volatilize the liquid to produce a vapor which is discharged through vents in the casing of the player. The aromatic disc is packaged in a transparent sleeve having circular spindle labels on both sides thereof which overlie the central zone to impart thereto the appearance of a conventional phone record and serving to identify the fragrance.
Patent EP-0105603-A3 (EP)
IPC: F25B29/00
Filed: 1983-08-31
Abstract: An apparatus suitable for pumping heat is described in 
which an absorption heat pump comprising a generator (1), a 
condenser (4), an evaporator (3) and an absorber (2) is 
coupled to an adsorption heat pump (16) comprising an 
adsorber (19) and an evaporator/condenser (20) and wherein 
there are means (8) for transferring heat of condensation 
from the condenser (4) of the absorption heat pump 
alternately to the external load (28, 29) and to the evaporator/­
condenser (20) of the adsorption heat pump (16). There are 
means (18) for transferring heat of adsorption and sensible 
heat from the adsorption heat pump (16) to the generator (1) 
of the absorption heat pump.
Patent EP-0105039-A3 (EP)
IPC: B65D85/66
Filed: 1983-09-22
Abstract: A wrapping and a method for wrapping rolls (2) of paper. 
The wrapping consists of stretch film (14) which is wound 
onto the paper roll (2), preferably in a number of layers, and 
which is arranged on the roll in such a manner as to extend 
beyond the edges thereof so as to form a rim (16). The rim is 
secured to a disc (6) which is positioned against the flat end 
face of the roll (2). During the wrapping-on of the film the 
paper roll (2) is supported on two rollers (20) which are 
arranged to rotate the paper roll.
Patent EP-0114048-A3 (EP)
Title: Use of d,l and d-carazolole as an antiglaucoma agent, and pharmaceutical compositions containing them
IPC: A61K31/40
Filed: 1984-01-07
Abstract: The present invention is concerned with the topical use of D,L- and D-carazolol and of the pharmacologically acceptable salts in the therapy of glaucoma. The present invention is also concerned with eye drops containing these active materials.
Patent EP-0118673-A3 (EP)
Title: Measurement device
IPC: H03M1/22
Filed: 1984-01-18
Abstract: A measuring system is described which includes a scale which defines a measuring graduation and an array of reference marks. The reference marks are positioned at predetermined absolute positions with respect to the graduation and are used to generate reproduceable electric reference control pulses. In order to identify each of the reference marks a serially allocated code mark is provided which is made up of at least one nonzero code mark segment. Each nonzero code mark segment agrees in spatial pattern with the nonzero associated reference mark in the measuring direction. In order to distinguish nonzero code mark segments from reference marks, the width of the nonzero code mark segments perpendicular to the measuring direction is made less than the width of the reference marks.
Patent EP-0124865-A3 (EP)
IPC: C09J5/00
Filed: 1984-05-03
Abstract: A process for bonding heat curable silicone rubber to a 
variety of substrates using an aqueous primer composition 
containing an alkenyltrihydrocarbonoxysilane and an aque­
ous miscible solvent selected from the group consisting of 
aliphatic alcohols, glycol ethers, ketones and esters.
Patent EP-0132701-A3 (EP)
Title: Method of a furnace assembly for bending glass sheets
IPC: C03C27/12
Filed: 1984-07-11
Abstract: A method of and a furnace assembly for bending glass sheets. Glass sheets (6) are conveyed in bending moulds (5) supported by cars (4) along an upper transport run (2) periodically from one heating section (10) to another. In the final heating section, temperature is risen so high that a glass sheet bends by the action of heat and gravity to conform with the surface of the mould. Thereafter, a car (4) together with a bent glass sheet is lowered onto a lower run (3) and returned to the outset of a furnace (1). On cooling, the glass sheets on said lower run emit heat to the glass sheets on said upper run through the open bottom structures of cars (4). The weight and heat capacity of the cars have been made as low as possible by removing the side and back walls thereof, whereby only the front or leading walls (8) provide locking walls between sections (10) successive in the longitudinal direction of the furnace.
Patent EP-0135921-A3 (EP)
IPC: B01D53/047
Filed: 1984-09-20
Abstract: In a cyclic VSA system for air fractionation by selective 
adsorption of nitrogen from the feed air during an on-stream 
adsorption period in said cycle in which period an oxygen-­
enriched primary effluent discharged from the adsorption 
column is collected in a surge vessel, the duration of the on 
stream adsorption step is automatically controlled by a 
sensing device monitoring inventory of gas collected in said 
surge vessel. In an alternative embodiment the adsorbed 
nitrogen is withdrawn by vacuum desorption of the column 
and collected in a second surge vessel, from which second 
vessel a portion of the nitrogen is subsequently withdrawn 
for use in rinsing the nitrogen laden column, said second 
surge vessel being likewise equipped with inventory mon­
itoring means operative for automatically controlling the ex­
tent of the rinsing step. Alernately, when nitrogen is collect­
ed in a second surge vessel, the system may be operated by 
inventory monitoring of both surge vessels or only one 
surge vessel wherein another technique is used to control 
the other surge vessel.
Patent EP-0142791-A3 (EP)
IPC: G02B6/44
Filed: 1984-11-09
Abstract: Optical conductor tubes preferable for use in connecting 
with each other, in order, on the rooftop of a building or the 
like and for hanging downward, and a connecting member 
capable of surely or reliably connecting those optical conduc­
tor tubes with each other.  
     The optical conductor tube is made up of an optical con­
ductor rod and the protecting tube for protecting it. The pro­
tecting tube is made thickly and has a threaded portion on its 
outer circumferential surface at one edge portion thereof, and 
has another threaded portion on its outer circumferential sur­
face at another edge portion thereof, and further a groove is 
formed along the axis of its inner circumferential surface. The 
connecting member is made up of a sleeve being tightly 
inserted into the space between the optical conductor rod and 
the protecting tube and has a projection engaged with the 
groove on the outer circumferential portion thereof, a nut 
member engaged with the threaded portion at another edge 
portion of the protecting tube, and a coupling member having 
threaded portions on the inner circumferential surfaces of 
both edge portions thereof which engages with the threaded 
portions of it at the thickly-formed portion of the protecting 
tubes.
Patent EP-0147596-A3 (EP)
IPC: G03F7/022
Filed: 1984-11-14
Abstract: A positive lithographic resist compositions comprises a 
phenol resin and a sensitizer having the structure  
R - O-(D-O) n -D-OR′  
wherein n is an integer from 1 to 5, each of R and R′ is 
  
and D is CH₂-CH₂-,
Patent EP-0151746-A3 (EP)
Title: Slag discharge device for large capacity combustion apparatus
IPC: F23J1/02
Filed: 1984-12-13
Abstract: 1. Slag discharge device for large capacity combustion apparatus, with a slag fall duct and a discharge trough connected to the lower end thereof, characterised in that the inner sides of the slag fall duct (2) are clad with wearing plates ( 17, 18, 19) arranged with spacing from the said sides.
Patent EP-0114724-A3 (EP)
IPC: H01B3/44
Filed: 1984-01-06
Abstract: A ploymer composition comprises an olefin polymer or 
copolymer, for example an ethylene-vinyl acetate copoly­
mer, and a filler, where the filler is from 30% up to 90% by 
weight of the polymer + filler, together with a mixture of a) a 
metal salt of a carboxylic acid, for example zinc stearate, and 
b) an organic ester, an organic phosphate or a plant oil which 
can be a soya bean oil, especially an epoxidised soya bean 
oil. The filler can be one or more flame retardant and/or 
smoke suppresant materials to give a flame retardant 
composition or can be a filler capable of giving sound-­
deadening characteristics, for example barium sulphate. The 
composition has good processability.
Patent EP-0145502-A3 (EP)
IPC: A61H1/00
Filed: 1984-12-14
Abstract: A therapeutic device for reversing osteoporosis in hu­
man limbs comprises a crank assembly (14) adapted to be 
attached to the distal ends of a pair of human limbs, such as 
the legs (60, 62), a motor (16) for rotating the crank assemb­
ly so that the limbs move along a predetermined path, a vi­
brator (18) for vibrating the crank assembly, thereby trans­
mitting vibrations to the limbs, and a control (86) for regulat­
ing the amplitude of the vibrations transmitted to the limbs. 
The control means include an accelerometer (82) adapted 
to be mounted on a supported limb (60) to generate a signal 
proportional to the amplitude of the vibrations actually felt 
by the limbs. This signal is used to modify the amplitude of 
the electric current generated by the control (86) to power 
the vibrator (18) such that the amplitude of the driving vibra­
tions generated by the vibrator is proportional to the ampli­
tude of vibrations felt by the limbs and the amount of vibra­
tion of the limbs is maintained within a predetermined 
range.
Patent EP-0179181-A3 (EP)
Title: Heat-mouldable gas-impervions multilayer plastic sheet
IPC: B32B27/08
Filed: 1985-01-08
Abstract: A thermoformable, multi-layer plastic sheet with gas barrier properties is disclosed having an inner gas barrier layer, a glue layer applied to either side of the gas barrier layer and layers of a polyolefin composition bonded to the glue layers. To increase the tensile strength of the sheet during heating for the purpose of thermoforming, a second polyolefin layer is bonded to at least one of the two polyolefin layers, the second polyolefin layer having a lower melt index than the layer of the polyolefin composition beneath it.
Patent EP-0197206-A3 (EP)
IPC: A61K8/02
Filed: 1985-12-24
Abstract: On a supporting stratum (1) are impressed depictions (2) 
formed with a pasty cosmetic product. For the production of 
said product a process is used which calls for preparation of 
a dry part and a fatty part appropriately mixed together and 
with a solvent in such a manner as to create a pasty cosmetic 
product of suitable density for application to and subsequent 
retention on the supporting stratum.
Patent EP-0186254-A3 (EP)
IPC: G01D5/353
Filed: 1985-02-22
Abstract: A distributed optical fibre sensor cable, for sensing 
perturbations such as pressure, comprises a length of optical 
fibre (10) and means adapted, in response to the perturba­
tion to be sensed to mechanically deform separate portions 
of the length of the fibre at sensing elements (11, 12, 13) 
periodically along their length in order to cause optical 
power launched into a mode of propagation in the core (14) 
and guided thereby to be coupled to an unguided mode, for 
example, a cladding (15) mode. The coupling is optical 
wavelength selective and a number of separate sensing 
elements are each addressed with a different wavelength 
(*₁₁, *₁₂, *₁₃) for spatial resolution along the length of the 
cable.
Patent EP-0177172-A3 (EP)
IPC: H01L31/18
Filed: 1985-08-29
Abstract: In order to increase the efficiency of radiation sensitive 
cells, a monolithic stacked device is constructed comprising 
a plurality of sub-cells adjusted for different bands of 
radiation. The interconnection between these sub-cells has 
been a significant technical problem. The invention provides 
an interconnection which is a thin layer of high ohmic 
conductance material formed between the sub-cells. Such a 
layer may tend to form beads which serve as a shorting 
interconnect while passing a large fraction of the radiation to 
the lower sub-cells and permitting lattice matching between 
the sub-cells to be preserved.
Patent EP-0153293-A3 (EP)
IPC: B23Q7/14
Filed: 1985-01-15
Abstract: Mit Hilfe einer Be- und Entladevorrichtung (1) werden 
auf einer Werkzeugmaschine (2) zu bearbeitende Werkstük­
ke (11) von Paletten (8) abgenommen und nach der Bearbei­
tung auf Paletten abgelegt.  
     Um die Handhabung der Paletten (8) zu vereinfachen 
und die Nebenzeiten zu verkürzen, ist eine Ablage (3) mit 
zwei Aufnahmen für einen Palettenstapel (4) zum Bereitstel­
len der zu bearbeitenden Werkstücke (11) einerseits und für 
einen Palettenstapel (5) zum Ablegen der bearbeiteten 
Werkstücke anderseits vorgesehen, wobei die Be- und Entla­
devorrichtung (1) als Hubförderer für den Transport der je­
weils obersten, nach der Entnahme aller Werkstücke (11) 
leeren Palette (8) vom Stapel (4) für die zu bearbeitenden 
Werkstücke (11) auf den Stapel (5) für die bearbeiteten Werk­
stücke ausgebildet ist.
Patent EP-0194407-A3 (EP)
IPC: G01F11/26
Filed: 1986-01-08
Abstract: A measuring cap to be mounted on an opening of a 
container, the cap comprising a cup-like body having an inlet 
on the side wall thereof, and a partition consisting of a top 
wall, a vertical plate and an inclined plate, said partition 
being fitted to the inside of said body to thereby define the 
interior of said body into a provisional measuring section, a 
main measuring section, and an outlet passage, the provi­
sional section being communicated with said inlet.
Patent EP-0193780-A3 (EP)
Title: Submarine cable for optical-fibres telecommunications
IPC: G02B6/44
Filed: 1986-02-17
Abstract: Submarine cable for optical-fibres telecommunications, provided with a plastic sheath (7) that, with its own inner surface, adheres to the complex comprised by a compact antitorsional rope (1) constituting the only mechanically-resistent armouring of the cable, and a plurality of tubes (3), helicoidally wound over the rope, filled with an incompressible fluid wherein the optical-fibres (4) are loosely housed.
Patent EP-0195296-A3 (EP)
IPC: H01J49/04
Filed: 1986-03-01
Abstract: Die Erfindung betrifft ein Verfahren zur analytischen 
Bestimmung von organischen Stoffen in geringer Konzentra­
tion mittels Massenanalyse, wobei die Stoffe aus einem 
Vorratsbehälter hohen Druckes in den Massenanalysator mit 
niedrigerem Druck zu überführen sind.  
     Die der Erfindung zugrundeliegende Aufgabe besteht 
darin, das e.g. Verfahren sowie die Anlage derart au­
szugestalten, daß auch Stoffe, die im ppb- bis ppt-Bereich 
vorliegen, direkt massenanalytisch nachgewiesen werden 
können.  
     Die Lösung ist dadurch gekennzeichnet, daß  
a) der Vorratsbehälter über eine Dosiereinrichtung direkt 
mit dem Massenanalysator verbunden wird,  
b) der Massenanalysator auf Druckbereiche unterhalb sein­
er normalen Betriebsbedingungen ausgepumpt und 
damit die Konzentration der Stoffe reduziert wird, und  
c) der Nachweis der Stoffe mit erhöhter Empfindlichkeit 
durch-geführt wird.  
     Die Erfindung eignet sich insbesondere zur Bestimmung 
der Photostabilität leicht flüchtiger organischer Verbin­
dungen (z.B. Umweltchemikalien, Konzentration-/Zeit­
diagramme, Halbwertzeiten, Reaktionsgeschwindigkeitskon­
stanten).
Patent EP-0202528-A3 (EP)
IPC: F16H27/06
Filed: 1986-05-05
Abstract: Eine Schlingfeder-Kupplungs- und Bremsvorrichtung (a) 
weist eine Antriebsnabe (1) und eine Antriebsnabe (5) auf, die 
kraftschlüssig durch eine Schlingfeder (8) verbunden sind, die 
mit Verspannung auf dem Umfang der Antriebsnabe (1) und 
der Antriebsnabe (5) liegt. Der aus einer Scheibe (30) und zwei 
um 180° versetzt angeordneten Treilbrollen (31, 32) bestehen­
de Treiber eines Malteserkreuzgetriebes (B) wird durch die 
mit der Scheibe (30) fest verbundene Antriebsnabe (5) der 
Schlingfeder-Kupplungs- und Bremsvorrichtung (A) intermit­
tierend angetrieben. Von dem ständig mit der Teilscheibe (34) 
des Malteserkreuzgetriebes (B) in Eingriff stehenden Treiber 
(30, 31, 32) erteilt abwechselnd die eine Treibrolle (31) und die 
andere Treibrolle (32) durch Eingriff in einen Schlitz (36) der 
Teilscheibe (34) dieser eine Drehung um eine Teilung. Nach 
jeder halben Umdrehung der Abtriebsnabe (5) wird durch 
eine über Nocken betätigte Schalthülse (10) die Vorspannung 
der Schlingfeder (8) aufgehoben und die reibschlüssige Ver­
bindung zwischen Antriebsnabe (1) und Abtriebsnabe (5) ge­
löst. In dieser Halteposition befindet sich jede der beiden 
Teibrollen (31, 32) in einem von zwei benachbarten Schlitzen 
(36) der Teilscheibe (34), wodurch die Teilscheibe gesperrt ist. 
Die am Ende kreisbogenförmig erweiterten Schlitze (36) der 
Teilscheibe (34) ermöglichen die Bewegung der Treibrollen 
(31, 32) innerhalb der Schlitze über einen bestimmten Winkel 
ohne Drehwirkung auf die Teilscheibe (34), sodass Halteunge­
nauigkeiten der Abtriebsnabe (5) unschädlich sind. Das 
Schrittschaltwerk ermöglicht bis zu 25'000 Schaltungen pro 
Stunde.
Patent EP-0217365-A3 (EP)
IPC: B60C23/04
Filed: 1986-10-01
Abstract: Die Erfindung bezieht sich auf einen Druckaufnehmer 
zum Messen des Luftdruckes eines luftgefüllten Fahrzeugr­
eifens. In einem mit Gas gefüllten, gasdichten Gehäuse in 
Flachbauweise sind auf einer Trägerfolie 1 zwei Kontaktfelder 
7, 8 angeordnet. Auf einem Kontaktfeld 7 stützt sich eine 
Kontaktbrücke 11 - 14 ab. Bei Überschreiten eines Grenzdr­
uckes wird unter Verformung der Kontaktbrücke auch das 
zweite Kontaktfeld 8 kontaktiert. Zur Lagefixierung der Konta­
ktbrücke 11 - 14 und zur Bildung von Ausweichkammern 6 für 
aus dem Raum der Kontaktfelder 7, 8 und der Kontaktbrücke 
11 - 14 bei Überschreiten des Grenzdruckes verdrängtes Gas 
sind zwischen den beiden außeren Folien 1,2 strahlenförmig 
verlaufende Rippen 5 vorgesehen.
Patent EP-0225483-A3 (EP)
Title: Dental-gold alloys
IPC: A61K6/04
Filed: 1986-11-05
Abstract: 1. Dental-gold alloys, especially for the manufacture of removable bridges, characterised in that they consist of 50-61% gold, 20-35% silver, 10-15% palladium, 0-2% platinum, 0-0,2% iridium and/or ruthenium and 3-5% zinc, where the gold, platinum and palladium together may not exceed 74%.
Patent EP-0260344-A3 (EP)
Title: Pressure fluid cylinder
IPC: F15B15/08
Filed: 1986-11-06
Abstract: In a pressure cylinder (1) having an elongated axially slit cylinder structure closed at the ends in which a piston (4) is guided longitudinally slideable which carries a force transfer element (6) extending through an elongated axial slit (5), the elongated axial slit (5) of the cylinder structure is sealed in the longitudinal direction of the cylinder by a flexible sealing strip (7) disposed on the inside of the cylinder structure and held against a sealing surface (10) of the inside of the cylinder structure. To adapt the pressure cylinder (1) to a higher inner pressure the arrangement is such that the elastically deformable sealing strip (7) has a stiffening strip (13) of greater strength which is connected with it and disposed in the inside of the cylinder structure and which is covered in the direction of the piston (4) by the sealing strip (7). On the cylinder structure on both sides of the elongated axial slit (7) and following the sealing surfaces (10) engagement surfaces (14) are disposed, against which the stiffening strip (14) can be supported.
Patent EP-0228670-A3 (EP)
IPC: B60B19/06
Filed: 1986-12-18
Abstract: An air filling valve (4) for motor cycle tubeless wheels 
composed of the rim formed integrally with the angularly 
equally spaced, hollow spokes is disclosed, which is 
mounted in one of the spokes (2) adjacent to the rim (l) 
to extend in a direction substantially perpendicular to 
the radial direction of the wheel (3), so that connection 
of the plug of a tire inflator hose to the inlet opening 
of the valve is achieved with increased ease, without 
the enlarged diameter of the disk (l0) standing in the 
way as in the case of those conventional air filling 
valves mounted to project in a radial direction on the 
rims.
Patent EP-0233375-A3 (EP)
IPC: F24C7/04
Filed: 1986-12-31
Abstract: Bei einem Kochfeld mit Kochflächen aus Glaskeramik 
oder vergleichbarem Material, welches Strahlungsheizkörper 
mit mindestens zwei Heizkreisen und zugeordnete Re­
gelorgane aufweist, sind diese Heizkreise derart angeordnet 
bzw. sind deren Heizleiter derart verdrahtet und/oder schalt­
ungstechnisch verbunden, daß in der Anheizphase ein oder 
mehrere Heizleiter kurzfristig so überlastbar sind, daß sie in 
kürzester Zeit zum Glühen und damit, durch die transparente 
Kochfläche hindurch, zum Leuchten kommen.
Patent EP-0228143-A3 (EP)
Title: Apparatus for carrying out physical and/or chemical processes, more specifically a heat exchanger of the continuous type
IPC: F28D13/00
Filed: 1984-07-09
Abstract: This invention relates to apparatus for carrying out physical and/or chemical processes, more specifically a heat exchanger (10) of the continuous type, comprising a large number of vertical heat exchanger tubes (18) mounted between a lower chamber (17) and an upper chamber (16) within a jacket (15). Within the tubes (18) small solid particles are kept in a fluidized condition by the fluid medium passing up from the lower chamber (17) through the tubes (18), so as to achieve a good heat transfer, whereas also any deposit will be removed from the innertube walls. Forthe downward flow of the granular mass at least one return tube (21) is provided. Downward circulation of the fluid medium through the return tube (21) should be minimal, however, which can be achieved by an increase of the pressure difference between the upper and lower chamber (16; 17), which increase of the pressure difference can be achieved by fitting several distribution plates (24; 42) at a level above the return tube (21) outlet into the lower chamber (17), preferably so thatthe apertures in the various distribution plates (24; 42) of the multiple design are not vertically in line.The second distribution plate (42) also serves to minimise excessive wear of the material of the jacket (15) due to the eddying motion of the granules.
Patent EP-0199593-A3 (EP)
IPC: H01H33/664
Filed: 1986-04-23
Abstract: A contact for an electrical switch, more especially a 
vacuum switch, comprises a generally circular conducting 
member having slots extending from its periphery towards 
its centre, and a ring of high temperature resistant material 
covering at least part of the exposed edges of the slots.