baber/WOPTO huggingface dataset:
Patent EP-0096763-A3 (EP)
IPC: A42B3/06
Filed: 1983-05-20
Abstract: Die vorliegende Erfindung bezieht sich auf einen 
Schutzhelm und ein Verfahren zu dessen Herstellung. Es ist 
bereits ein Schutzhelm mit einer Außenschale, einer Innen­
schale und mit Schaumstoffkörpern, die zwischen den Scha­
len angeordnet sind, bekannt. Da die gesamte Aufprallener­
gie durch die äußere Schale aufgenommen werden muß, 
muß diese Schale sehr fest und damit schwer ausgeführt 
werden. Durch die Erfindung wird ein derartiger Helm der­
art weitergebildet, daß er bei niedrigem Gewicht eine hohe 
Druck- und Verwindungssteifigkeit hat. Bei dem Helm ge­
mäß der vorliegenden Erfindung sind die Schalen durch 
eine Mehrzahl von gegeneinander beabstandeten Verbin­
dungselementen einstückig miteinander verbunden.
Patent EP-0098503-A3 (EP)
IPC: F02P19/02
Filed: 1983-06-28
Abstract: Sog. Schnellstart-Glühkerzen, die bei normaler Betriebs­
spannung kontinuierlich an die Betriebsspannung gelegt sind, 
sollen auch bei höheren Betriebsspannungen arbeiten kön­
nen. Um die Glühkerzen vor Zerstörung zu schützen, ist in die­
sem Fall eine Takteinrichtung zum intermittierenden Einschal­
ten der Glühkerzen wirksam, die durch eine Betriebsspan­
nungs-Überwachung eingeschaltet ist.
Patent EP-0124707-A3 (EP)
Title: Roof element for a waffle slab construction
IPC: E04D3/362
Filed: 1984-03-05
Abstract: 1. A roof covering system for waffle slab construction, the roof covering consisting of interlocking plates which are secured in place without any folding or flanging being necessary, each plate consisting of a lower or middle web (2), two riser webs (3, 4), extending outwards from which are connecting webs (8, 9), the system also comprising anchoring devices ; the first riser web (3), which engages under a retainer rib (11) of the anchoring device (1), having a trapezoidal channel (5) ; the connecting flange (9) of the second riser web (4) having a catch-hook (7) which engages in the trapezoidal channel (5) under the connecting web (8), which it embraces, characterized in that the anchoring device (1) has a second retainer rib (10) projecting in the opposite direction and lower down than the first retainer rib (11) ; the second riser web (4) having a triangular channel (6) which engages under the second retainer rib (10) of the anchoring device (1) ; the two riser webs (3, 4) having the same lengths and being disposed symmetrically with respect to the anchoring device (1).
Patent EP-0123274-A3 (EP)
IPC: A01N3/00
Filed: 1984-04-18
Abstract: Verwendung eines Mittels aus einem wasserlöslichen 
Acrylpolymer, einem Vernetzungsmittel für das genannte 
Acrylpolymer und gegebenenfalls einer Initiator-substanz, 
zum Schutz von Baum- und Strauchbestand vor Immis­
sionsschäden.
Patent EP-0131711-A3 (EP)
IPC: G05G11/00
Filed: 1984-05-16
Abstract: Bei einer zusätzlich zur Betätigungsvorrichtung für das 
Regelwegeventil eines hydraulischen Krafthebers vorgeseh­
enen Betätigungsvorrichtung ist zur Fernbetätigung seiner 
Lageregelung außerhalb der Fahrerkabine eines landwirtsch­
aftlichen Kraftfahrzeugs, insbesondere Ackerschleppers, der 
schwenkbare Handhebel (11) nach Erreichen eines Teils eines 
dem gesamten Hub des Kraftheber-Kolbens entsprechenden 
Stellwegs mechanisch arretierbar oder in seinem Schwenk­
weg begrenzbar. Dadurch wird der Handhebel im kritischen 
Hubbereich wirkungslos, in welchem die Hubbewegung zur 
Lageregelung unproportional ist. Der restliche Hubweg, ohne 
Fernbedienung auch der volle Hubweg, ist vom Fahrersitz aus 
verstellbar. Der durch Anschläge (13, 13a) oder Sperrhebel 
(31) arretierbare Handhebel ist über eine aufhebbare formsch­
lüssige Verbindung und einen Mitnehmer (17) mit einem 
Zahnrad (15) oder Zahnsegment koppelbar, welches bei Dre­
hung eine Zahnstange (20) bewegt, von der ein biegsames 
Gestänge (21) zum Regelwegeventil führt. Nach Durchgang 
der Zahnstange (20) rastet der Sperrhebel (31), durch eine 
Kulisse (33) in der Zahnstange während der Verdrehung des 
Zahnrades von diesem auf Abstand gehalten, als Klinkenhe­
bel (Ansatz 32) in eine Zahnlücke ein und blockiert Zahnrad 
und Handhebel.
Patent EP-0140096-A3 (EP)
Title: Reflective diminishing coating for an optical element of organic material
IPC: G02B1/115
Filed: 1984-09-12
Abstract: An anti-reflection film for a clearly transparent optical element consisting of an organic material, for example an ophthalmic spectacle lens, is described. The anti-reflection film comprises a number of layers of which at least one consists of a metallic oxide. In one version of this invention, at least one layer consists of erbium oxide, terbium oxide, dysprosium oxide or holmium oxide. In another version of this invention, one layer consisting of samarium oxide, europium oxide, neodymium oxide or ytterbium oxide with a thickness of lambda/10 to lambda/20 is provided. In a third version of this invention, one layer consisting of yttrium oxide is deposited by evaporation on a layer of silicon dioxide, where the latter is deposited directly on the optical element consisting of an organic material.
Patent EP-0147547-A3 (EP)
Title: Preparation of aromatic cyanates
IPC: C07C313/00
Filed: 1984-10-11
Abstract: A process for the preparation of an aromatic cyanate which comprises (a) preparing in situ a cyanogen chloride by contacting a solution of chlorine in a chlorinated hydrocarbon with an aqueous solution of an alkali metal cyanide at a temperature of 0°C or below under conditions such that a cyanogen chloride is prepared; (b) physically separating the chlorinated hydrocarbon in which the cyanogen chloride is dissolved from the aqueous layer in which an alkali metal chloride salt is dissolved; and (c) contacting the cyanogen chloride dissolved in the chlorinated hydrocarbon with a hydroxy-substituted aromatic compound dissolved in a chlorinated hydrocarbon, a secondary alcohol or a tertiary alcohol, in the presence of a tertiary amine at a temperature of about 0°C or less under conditions such that a polyaromatic cyanate is prepared.
Patent EP-0145501-A3 (EP)
Title: Method of manufacture of long cogged power transmission belts
IPC: B29D29/08
Filed: 1984-12-14
Abstract: A method of forming a long cogged power transmission belt including extending a continuous looped vulcanizable belt preform element (10) about a pair of axially parallel spaced support members (20, 21), press-forming a first preselected length portion (10a) of the element disposed between the support members to form a first longitudinally extending series of cogs therein, vulcanizing the press-formes portion, press-forming a second, similar length portion (10b) of the element extending from the first portion and disposed between the support members to form a second longitudinally extending series of cogs therein continuing from the first series, vulcanizing the second press-formed porton, repeating the press-forming and vulcanizing operations if necessary until a final unformed portion of the belt extending from the last formed series of cogs and disposed between the support members has a length less than the preselected length, longitudinally stretching the final unformed portion to cause it to have a length approximately equal to the preselected length, press-forming the stretched final unformed portion to form a final longitudinally extending series of cogs therein to define a continuous series of substantially uniformly spaced cogs along the entire length of the looped element, and vulcanizing the final series of cogs.
Patent EP-0152931-A3 (EP)
Title: Method of running a generator-absorption heat pump heating installation for room heating, hot water heating and the like and a generator-absorption heat pump heating installation
IPC: F25B17/02
Filed: 1985-02-15
Abstract: A method of running a monovalent generator-absorption heat pump, up to a heating capacity of approximately 20 kW, and such a pump are described. In order to be able to produce the multi-stage periodically acting absorption heat pump with as small as possible a number of devices and as far as possible without fault-susceptible, maintenance- requiring and energy-consuming components or aggregates which require maintenance, in particular a solution pump, it is envisaged to operate with a periodic change of the operating phases generation with condensation and evaporation with absorption at different pressure levels, in the generation phase high-temperature heat being supplied via the generator to a working-substance solution circuit and available heat being imparted to heating water on the condensation of the vapour created on the condenser, and during the absorption phase low-temperature heat being supplied to the coolant in the evaporator and being imparted in the form of available heat in the absorber to heating water, and the high or low-temperature  heat supply being alternately switched on when the heating water return run or forward run temperature falls below a predetermined lower limit temperature and switched off when the heating water return run or forward run temperature exceeds a predetermined upper limit temperature.
Patent EP-0158175-A3 (EP)
Title: Article holding device in an apparatus for further treatment of the articles
IPC: B08B11/02
Filed: 1985-03-20
Abstract: 1. A holding device for articles in an apparatus for the further treatment of the articles, particularly small articles, such as optical lenses, electrical components, or the like, wherein a reception plate (2) comprises openings (3) for the arrangement of the articles in the reception plate, in which openings the articles are held, characterized in that the reception plate (2) supports from both sides on sieve screen (5, 15) each, and that one apertured plate (6, 16) each, provided with openings is placed on the sieve screens, the openings (7, 17) of the apertured plate corresponding to the openings (3) of the reception plate (2) for the articles, but being larger than, in diameter, the openings of the reception plate (2), characterized, in addition, by clamping piece (20), which connect the superimposed plates and the sieve screens, arranged in between, with one another and, in addition, are connectable with a swivelling device.
Patent EP-0175172-A3 (EP)
IPC: E04F19/10
Filed: 1985-08-23
Abstract: Eine Haltevorrichtung zur lösbaren Fixierung von lei­
stenförmigen Körpern in Tragkonstruktionen soll eine Aus­
bildung erhalten, die sich leicht und sicher sowie ohne 
komplizierte technische Hilfsmittel zur Festlegung von Ein­
safzstreifen, z.B. aus Textilbelag, in parallelen, mit Längs­
nuten versehenen Profilstäben von Rosten oder derglei­
chen eignet. Hierzu wird ein Halteschuh (2) mit zwei von 
einem Boden (3) hochragenden Randleisten (4′, 4″) und 
einer zwischen diesen in den Halteschuh (2) einsetzbare 
Halteschiene (8) benutzt, die mit Hinterschneidungen (5, 6) 
des Halteschuhs (2) verrastbar ist. Die Halteschiene (8) hat 
innenseitig an den Randleisten (4′, 4″) des Halteschuhs (2) 
anliegende Flanschen (10′, 10″) mit einwärts gerichteten 
Nasen (18′, 18″), zwischen denen der Einsatzstreifen (19) 
der Halteschiene (8) festgehalten wird. Der Halteschuh (2) 
ist mittig mit einem längsverlaufenden Steg (5) versehen, 
dessen Höhe nur einem Bruchteil der Höhe seiner Randlei­
sten (4′, 4″) entspricht und welcher an seiner freien Längs­
kante mit einem symmetrisch verdichten Längswulst (6) 
versehen ist. Die Halteschiene (8) besteht aus zwei in ihrer 
gemeinsamen Längsmittelebene gegeneinanderstoßenden 
Schienenprofilen (9′, 9″), die wechselseitig mit zahnartig 
nebeneinanderliegenden Fußteilen (12′, 16′ und 12″, 16″) 
ineinandergreifen. Die Fußteile (12′, 16′ und 12″, 16″) haben 
haken- oder klauenartig gestaltete Endabschnitte (13′, 13″), 
mit denen sie von oben und von entgegengesetzten Seiten 
her den Längswulst (6) des Steges (5) im Halteschuh (2) 
formschlüssig umgreifen.
Patent EP-0154438-A3 (EP)
Title: Heat-sensitive transferring medium of delayed sending type
IPC: B41M5/382
Filed: 1985-02-18
Abstract: A heat-sensitive transferring medium of a delayed sending type comprises a heat-melting ink layer and an over-coating layer overlying said ink layer and mainly composed of resin and/or wax.
Patent EP-0178055-A3 (EP)
IPC: F16N7/38
Filed: 1985-08-19
Abstract: An automatic lubricator (10) for chain conveyors (12) with a 
pivoting arm (24) having a roller (40) contacting the chain and 
moving between the chain side links (22) to place lubricating 
nozzles (at 34) along the chain centre line. A magnetic proximity 
sensor (68) on the pivoting arm (24) activates the fluid pump (54) 
when the nozzles are in position to deliver lubricating fluid to the 
chain pins. Metering pump apparatus (54) diverts fluid from the 
metering pump to a fluid return line (104) immediately at the end 
of a lubrication cycle. The metering pump chamber is then primed 
for the next cycle. Drippage from the lubrication nozzles (at 34) is 
eliminated.
Patent EP-0161232-A3 (EP)
IPC: A47L13/253
Filed: 1985-05-03
Abstract: A method at cleaning by means of a cleaning utensil 
comprising a support means (1) of a member (2) operative 
at the cleaning and having a dirt collecting surface (3), which 
support means (1) is intended to be carried by a stick (4) via 
an articulate member (5). The metodh is characterized in that 
when the dirt collecting surface (3 of the member (2) oper­
ative at the cleaning is moved in a direction according to the 
arrow A along a floor surface (9), only a minor part thereof 
is in contact with the floor surface (9), and that 
a major portion of the dirt collecting surface (3) of the op­
erative member (2) is in contact with the floor surface (9) 
when moved in an opposite direction along said floor surface 
(9). In this way an efficient collection of dirt particles located 
on the floor surface (9) is obtained at a reciprocating recti­
linear movement. The invention also relates to a cleaning 
utensil enabling said method and this cleaning utensil is char­
acterized in that the flexible region (6) of the articulate mem­
ber (5) is located outside a region defined by the lateral edges 
of the dirt collecting surface (3 . Moreover, the articulate 
member (5) is so embodied that it will spring back to a neutral 
position when a certain outer influence by forces ceases. At 
this neutral position, which occurs at the direction of motion 
of the cleaning utensil opposite to the arrow A, the whole 
dirt collecting surface (3) bears against the floor surface (9). 
A stop means (7) restricts the deflection of the articulate 
member (5) from its neutral position at the direction of mo­
tion according to the arrow A.
Patent EP-0215266-A3 (EP)
IPC: G08B13/24
Filed: 1986-08-04
Abstract: An inductive magnetic field article surveillance 
system includes a generator for a first inductive 
magnetic field having a predetermined frequency. The 
articles carry a structure which responds to the first 
magnetic field to derive a second inductive magnetic 
field having a predetermined frequency; the second field 
occurs immediately after expiration of the first 
magnetic field. A receiver for the second magnetic 
field responds to the predetermined frequency of the 
second magnetic field to indicate the presence of an 
article between the generator and receiver, if the 
frequency subsists for at least a predetermined time 
interval. The generator for the first magnetic field 
includes a tuned transmitting coil arrangement, while 
the receiver includes an untuned receiver coil 
arrangement. The second coil arrangement has a low Q 
and a resonant frequency considerably removed from the 
predetermined frequency of the second magnetic field so 
that impulse magnetic noise coupled to the receiver coil 
is not translated by the receiver coil into components 
of a signal at the frequency of the second magnetic 
field. Untuned, narrow band processing circuitry 
responds to a signal transduced by the receiver coil. 
The narrow band width of the processing circuitry is 
achieved by a synchronous demodulator driving an 
integrator.
Patent EP-0222325-A3 (EP)
IPC: G01R33/48
Filed: 1986-11-06
Abstract: A technique has been developed which reduces blood-­
flow artifacts in multi-echo, multi-slice magnetic resonance 
(MR) imaging by rephasing spins which have arbitrary 
velocity as well as static spins. The technique requires tailor­
ing of the gradient structure along at least one of the three 
axes so as to null out in the preferred embodiment the zeroth 
and first moments of the gradient distributions.
Patent EP-0190857-A3 (EP)
Title: Quinolone inotropic agents
IPC: C07D401/12
Filed: 1986-01-27
Abstract: Quinolone inotropic agents (and their pharmaceutically acceptable salts) of the formula:- 
<CHEM>
 where n is 0, 1 or 2; R<1> is selected from -NR<4>R<5>, -NR<4>CO(C1-C4 alkyl), -NR<4>CONR<4>R<5>, - NR<4>COOR<5>, S(O)m(C1-C4 alkyl), -SO2NR<4>R<5>, -NR<4>SO2R<5>, -OCONR<4>R<5>, -OCO(C1-C4 alkyl), -OR<5>, -OCH2.Het, -COOR<4>, -CONR<4>R<5> and Het min ; R<4> is H or C1-C4 alkyl and R<5> is H, C2-C4 alkyl or -CH2CH2N(C1-C2 alkyl)2, or R<4> and R<5> taken together with the nitrogen atom to which they are attached form a saturated 5- or 6-membered heterocyclic group optionally containing a further heteroatom or group selected from O, S and N-R<6> where R<6> is H or C1-C4 alkyl;
 m is 0, 1 or 2;
 Het is a 5- or 6-membered nitrogen-containing aromatic heterocyclic group attached by a carbon atom to the adjacent -CH2- group;
 Het min  is a 5- or 6-membered nitrogen-containing heterocyclic group;
 R<2>, which is attached to the 3-, 4-, 5-, 6-, 7- or 8-position, is H, C1-C4 alkyl, C1-C4 alkoxy, hydroxy, cyano, halo, CF3 or -NR<4>R<5> where R<4> and R<5> are as defined above;
 R<3> is H or C1-C4 alkyl;
 X is H, C1-C4 alkoxy, hydroxy, halo or CF3;
 and the dotted line between the 3- and 4-positions represents an optional bond;
 and the pharmaceutically acceptable salts of the compounds of the formula (I).
Patent EP-0190862-A3 (EP)
Title: Automobile antenna system
IPC: H04B7/08
Filed: 1986-01-28
Abstract: An automobile antenna system composed of two antennas are attached to the rear windshield of a vehicle body. A high-frequency pickup provided on the front pillar of the vehicle body for detecting the lowering of the output level of the main antenna in advance, and an antenna selecting signal generator actuates a switch circuit so that the main antenna, the output level of which is predicted to dip after a predetermined lapse of time, is changed over to the sub antenna, in which no dipping is occurring, whereby the output level of the diversity-reception antenna is maintained at a predetermined value or higher even when the vehicle drives into an area where stationary waves are being produced.
Patent EP-0196824-A3 (EP)
IPC: A61P31/04
Filed: 1986-03-19
Abstract: Anti-microbial compositions for use in shampoos, rinses 
and the like for treatment of dandruff, containing a mixture of 
a water-insoluble salt of 1-hydroxy-2-pyridinethione (I) and 
an imidazolyl ketone derivative of the general formula II. 
  
wherein R¹ and R² are independently selected from optional­
ly substituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl and 
alkanyl groups.  
     The compositions display improved anti-dandruff effi­
cacy.
Patent EP-0195676-A3 (EP)
Title: Method of low temperature bleaching with reduced amounts of chlorine requiring reduced bleaching intervals
IPC: C11D3/395
Filed: 1986-03-20
Abstract: A method of bleaching textile materials in water at lower temperatures and reduced time intervals wherein:a source of bromide ions is added to the water to impart an initial concentration between 1 and 25 ppm;a chlorine ion source is added to the water to yield an initial concentration between 25 and 90 ppm;the wash water and textile materials are agitated for an interval between 30 seconds and 5 minutes; andthe bleached textiles are recovered. The process may be carried out at temperatures between 80° and 120°F. Preferred ion donating sources are sodium bromide and sodium hypochlorite. If desired, the sodium bromide may be compounded with conventional detergent formulations.
Patent EP-0218404-A3 (EP)
IPC: F16D65/14
Filed: 1986-09-22
Abstract: In a self-energising disc brake balls (6, 7, 8, 9, 10, 11) are 
each disposed between a pair of ramp surfaces (14, 15) in a 
pair of pressure plates (1, 2), and the ramp surfaces of each pair 
converge downwardly with respect to the normal vertical axis 
(20) of the brake. The effect of gravity acting on the balls tends 
to enhance the cooperation of balls with their respective 
ramps.
Patent EP-0188396-A3 (EP)
Title: Steroids substituted in position 10, their preparation and intermediates obtained in their preparation, their use as medicaments and pharmaceutical compositions containing them
IPC: C07J1/00
Filed: 1986-01-13
Abstract: A novel steroid of the formula    <IMAGE>  I  wherein X is methylene and R is an optionally substituted carbocyclic aryl or heterocyclic aryl or optionally substituted vinyl or ethynyl or X is a simple bond or -S- and R is optionally substituted carbocyclic aryl or heterocyclic aryl, R2 is methyl or ethyl, R3 is selected from the group consisting of optionally substituted alkyl of 1 to 8 carbon atoms and optionally substituted alkenyl and alkynyl of 2 to 8 carbon atoms, R4 is selected from the group consisting of hydrogen and acyl, <IMAGE>  is selected from the group consisting of   <IMAGE>  R6 is selected from the group consisting of hydrogen and methyl, the wavy line indicates  alpha  or  beta - and the dotted line in 1(2) indicates the optional presence of a second carbon-carbon bond and novel process and intermediates therefore having anti-glucocorticoid activity.
Patent EP-0225306-A3 (EP)
IPC: A22C21/00
Filed: 1986-12-05
Abstract: In automatic apparatus for a poultry processing plant 
(this apparatus being of the kind having an overhead chain 
conveyor for carrying bird carcasses to a rotary hock cutter, 
and a second overhead chain conveyor for carrying the car­
casses to an eviscerating station), a rotary transfer table pro­
vided with mechanism enabing it to function as an eccentric 
wheel. The wheel has a plurality of knuckle-receiving not­
ches, the peripheral spacing of which is continuously variable 
as the table rotates. Thus, carcasses received by the table at a 
first spacing can be delivered at a second spacing.
Patent EP-0267353-A3 (EP)
Title: Cartridge seal
IPC: F16J15/324
Filed: 1987-03-11
Abstract: A cassette shaft seal in which the outer ring (3) and the inner ring (11) have an opposite angular profile and together enclose an annular space (5) of substantially rectangular cross section. This annular space is bounded by an outwardly projecting flange (8) of the inner ring (11), which revolves together with the shaft that is to be sealed. The gap remaining between the flange (8) and the outside ring (3) is expanded in cross section by segmental cutouts uniformly distributed around the circumference, through which, under normal operating conditions, the volume of liquid contained in the annular space (5) is constantly renewed.
Patent EP-0264931-A3 (EP)
IPC: B01D69/02
Filed: 1987-10-21
Abstract: A membrane in the form of a hollow fiber for 
the separation of IgM and other blood plasma components 
with a volume not lower than that of IgM, having an inner 
diameter of 120 to 300 µm, a wall thickness of 15 to 
80µm, a maximum diameter of pores on the outer surface 
of not less than 0.1 µm, a permeability of a dextran with 
mean molecular weight 1.1 x 10⁵ of 75 to 86 %, and a 
permeability of a dextran with mean molecular weight 5 x 
10⁵ or not more than 24 %. The hollow fiber membrane can 
selectively separate IgM, which is one of immunoproteins, 
and other blood plasma components with a volume not lower 
than that of IgM. And consequently, in a treatment with 
the hollow fiber membrane, it is required to supply only 
a quite small amount of or even no plasma preparation.
Patent EP-0272416-A3 (EP)
Title: Blends of copolyestercarbonate and polyester resins exhibiting improved color properties
IPC: C08K5/053
Filed: 1987-11-05
Abstract: A resinous composition comprising: 
   (i) at least one copolyester-carbonate resin;    (ii) at least one polyester resin; and    (iii) a minor amount of at least one polyol.