baber/WOPTO huggingface dataset:
Patent EP-0174444-A3 (EP)
Title: Hepatitis surface antigen particle vaccine
IPC: C07K17/06
Filed: 1985-06-13
Abstract: Vaccines are provided produced by hybrid DNA technology for Hepatitis B virus comprising Hepatitis B surface antigen particles containing a human polyalbumin binding site receptor. Constructs are provided for expression of the vaccine protein, which upon transformation in an appropriate host results in the production of particles useful as vaccines. The yeast strain 2150-2-3 was deposited at the A.T.C.C. on June 14, 1984 and given Accession No. 20716.
Patent EP-0171577-A3 (EP)
Title: Charging device for a heat treatment furnace
IPC: F27D3/00
Filed: 1985-07-04
Abstract: There is described a loading apparatus for conveying charging grates in heat treatment furnaces has one or more chain strands which run in guide rails which also extend into the heat treatment furnace; at the end of the chain strands facing toward the furnace, the chain links have pivoting rocker arms on which there are secured support segments; the raising and lowering of the support segments is carried out by means of support blocks and retaining cams.
Patent EP-0182233-A3 (EP)
IPC: C08L51/00
Filed: 1985-11-09
Abstract: Beschrieben wird die Verwendung kammartiger Polyester 
auf Basis von langkettigen Hydroxycarbonsäuren und ge­
wünschtenfalls Monocarbonsäuren oder Alkoholen als Gleit­
mittel für die formgebende Verarbeitung von Polyvinylchlorid 
oder dessen Copolymeren. Bevorzugt werden Polyester auf 
Basis von Ricinolsäure oder gehärteter Ricinolsäure einge­
setzt.
Patent EP-0159906-A3 (EP)
IPC: B23K26/067
Filed: 1985-04-16
Abstract: An optical switching device selectively couples an opti­
cal port of a first type (e.g., an input port, at which a light beam 
is introduced into the apparatus) to one of at least two optical 
ports of a second type (e.g. output ports, from which a light 
beam leaves the apparatus) which are at predetermined, 
angularly-spaced positions about a central axis of the de­
vice. The device comprises an optical imaging device moun­
ted to rotate about the central axis between a first position, 
in which the port of the first type is optically conjugate with 
one of the ports of the second type, and a second position, in 
which the port of the first type is optically conjugate with the 
other port of the second type. The device further comprising 
means for accurately determining whether the imaging de­
vice in its first position, and means for accurately rotating the 
imaging device about the central axis of the device through 
a predetermined angle corresponding to the angular spacing 
of the ports of the second type, whereby the imaging device 
is accurately placed in the second position.
Patent EP-0186401-A3 (EP)
Title: Controllable effective resistance circuits
IPC: H03H11/24
Filed: 1985-12-16
Abstract: Disclosed is a circuit providing a controllable effective resistance which comprises of transistor means that provides current at an input node responsive to an input voltage at the input node. The transistor means is coupled to a settable current source which operates to control the effective value of the controllable effective resistance. The invention also includes a filter which employs the controllable effective resistance to vary the breakpoint frequency of the filter. Also, a phase-locked loop apparatus employing the filter is disclosed.
Patent EP-0186459-A3 (EP)
Title: Semiconductor device incorporating a memory cell
IPC: G06F15/78
Filed: 1985-12-20
Abstract: In a semiconductor device comprising a memory cell array and a test pattern generating circuit, the test pattern generating circuit generates the test pattern and transmits the test pattern to the memory cell array when receiving the least significant bit signal of address signals supplied to the memory cell array and the control signal.
Patent EP-0155204-A3 (EP)
Title: Cloth for a vibrating or shaking screening apparatus, and process for producing it
IPC: B01D39/12
Filed: 1985-02-15
Abstract: Cloth intended especially for separating or screening drilling spoil, of the type consisting of a square grid with meshes defined by intercrossed warp (2) and weft (3) wires, and process for its manufacture. The cloth consists at least partly of warp (2) and weft (3) wires made with a steel core (21, 31) which is coated with a sheathing (6) to form composite wires which are equipped with continuous undulations and which are intercrossed so that the undulations form positioning stop notches (5) in places where a warp wire and a weft wire cross, permitting a good mutual retention of the wires without any other fastening of the warp wires and the weft wires in places where they cross. This cloth is particularly suited to screens for separating and grading drilling spoil. <IMAGE>
Patent EP-0152384-A3 (EP)
Title: Method and device for preventing cross direction web shrinkage in the drying section of a paper machine
IPC: D21F5/00
Filed: 1985-01-25
Abstract: It is a known phenomenon that the web during the drying moment in a paper machine shrinks. The shrinkage in the machine direction can be controlled by arranging the different driving groups in the drying section to operate at different speeds. The shrinkage in cross direction, however, heretofore was not brought under control. The present invention has the object to solve thos problem. 
<??>According to the invention, the problem of shrinkage is solved in that the web during a certain drying interval is subjected to outward directed forces, which are applied during a suitable drying interval and preferably at a low dry content, for example directly after the press section.
Patent EP-0196081-A3 (EP)
Title: Device for the combination without r.f. power loss of two or more microwave transmitters running in parallel and without any power ratio
IPC: H01P1/161
Filed: 1986-03-25
Abstract: The invention relates to a device for the combination without r.f. power loss of two or more microwave transmitters running in parallel and with any power ratio, comprising as basic components in cascade connection and with the interposition of rotative joints and, where necessary, of transition connections with the rotative joints, a first orthogonal mode input transducer (OMT1), a first rotative polarizer (P1) which can receive at the input an elliptically polarized field and supply at the output a linearly polarized field, a second rotative polarizer (P2) which can receive at the input a linearly polarized field and supply at the output a linearly polarized field which, however, in an intermediate part has got a transformation into a circular polarization, a second orthogonal mode output transducer (OMT2) and two motors (M1, M2) commanding the rotational motions of said two polarizers (P1, P2) and being controlled by a computer which gets monitoring data from a detector diode (DR) connected with the transversal branch of said output transducer.
Patent EP-0213450-A3 (EP)
Title: Aminoacyl derivatives of 4,9-dihydro-10h-pyridoû3,2-b¨-thieno-û3,2-e¨û1,4¨diazepinone and of 4,9-dihydro-10h-pyridoû3,2-b¨-thienoû3,4-e¨û1,4¨diazepinone, their preparation and pharmaceutical compositions containing them
IPC: A61P25/04
Filed: 1986-08-08
Abstract: Compounds of the formula Iwherein the A ring representsR, and R<sub>2</sub> are H or CH<sub>3</sub>; M is a cyclic amino group, are endowed with antiulcer, antisecretory, antimuscarinic and spasmolytic activity.
Patent EP-0217269-A3 (EP)
Title: Process for the production of n-alkyl substituted hydroxylammonium chlorides and new n-alkyl substituted hydroxylammonium chlorides
IPC: C07C67/00
Filed: 1986-09-23
Abstract: 1. Process for the preparation of N-alkyl-substituted hydroxylammonium chlorides, characterized in that an aryl-aldimine of the formula  see diagramm : EP0217269,P9,F1  in which R1 , R2 and R3 , independently of one another, represent hydrogen, optionally substituted saturated alkyl, optionally substituted saturated cycloalkyl and/or optionally substituted alkinyl, and R1 and R2 , together with the C atom to which they are bonded, can also form an optionally substituted saturated cycloalkyl radical, and R4 and R5 , independently of one another, represent hydrogen, optionally substituted saturated alkyl, optionally substituted saturated cyclo-alkyl, optionally substituted saturated alkoxy and/or optionally substituted saturated cyclo-alkoxy, at least one of the radicals R4 and R5 having a meaning other than hydrogen, is reacted with perpropionic acid in the presence of a solvent, propionic acid at least is then separated off, and subsequently hydrolysing with aqueous hydrochloric acid.
Patent EP-0219806-A3 (EP)
IPC: H01M4/60
Filed: 1986-10-15
Abstract: Disclosed is an electrode using an electrolytica­
lly reduced product obtained by electrolytic reduction of 
a saccharide. According to the present invention, an 
electrode material of light weight having high energy 
density as well as high maximum output density, which can 
provide a non-pollutative battery can be obtained.
Patent EP-0192385-A3 (EP)
IPC: B62D6/02
Filed: 1986-02-07
Abstract: A power assisted vehicle steering system has a rack and 
pinion steering gear 6 incorporating a servo motor 6a 
controlled by a valve 22. A fluid pressure supply line 3 to the 
valve 22 includes a throttle or regulating valve 5 which is 
adjustable by a stepping motor 30 that is speed responsive to 
increase incrementally the restriction by the value 5 to fluid 
flow to the valve 22 as vehicle speed increases. A flow 
control valve 7 is responsive to fluid pressure in the line 3 
upstream of the valve 5 and to fluid pressure in the line 3 
downstream of the valve 5 so that a pressure differential 
across the valve 5 is sensed by spool 9 which is displaced to 
open the supply line 3 upstream of the valve 5 and a 
reservoir 1. This latter opening reduces the supply of 
pressure fluid available for actuating the servo motor 6a and 
the available power assistance as the vehicle speed in­
creases.
Patent EP-0201273-A3 (EP)
IPC: G03H1/00
Filed: 1986-04-30
Abstract: The present invention relates to a holographic apparatus, for recording 
and storing a hologram, of the type comprising a storage means (10) 
including a plurality of storage sections (10A, 10B, 10C) arranged in a 
plane (27) for storing a hologram, and recording means including means 
(11) for generating an input modulated beam of light (13), an optical 
system for directing the modulated beam of light onto the storage means, 
and means (14) for generating a reference beam of light (15) and for 
directing the reference beam of light onto the storage means so that it 
interferes with the modulated beam (13) and generates and records and 
stores in a selected one of the storage sections a hologram representing 
the modulation of the input modulated beam of light.  
     Holographic apparatus in accordance with the invention is characterised 
in that the optical system comprises a set of parabolic reflecting 
surfaces (12A, 12B, 12C) positioned with their common focus (F1) 
coinciding with the modulated beam generating means (11), so that the 
modulated beam (13) strikes all the storage sections (10A, 10B, 10C) 
substantially at right angles to the plane (27) of the storage sections 
and the lengths (L) of the paths (13A, 13B, 13C) of the modulated beam 
from said modulated beam generating means to each of the storage sections 
are equal.
Patent EP-0234087-A3 (EP)
Title: Process and apparatus for fixing, encapsulating, stabilizing and detoxifying heavy metals and the like in metal-containing sludges, soils, ash and similar materials
IPC: C10B53/00
Filed: 1986-08-22
Abstract: Heavy metals and compounds thereof and other toxic materials in industrial wastes, sludges, soils, incinerated ashes and the like are fixed and stabalized in a char residue, obtained by critical region pyrolyzing techniques and appro­priate proportions of cabonaceous materials intimately mixed with the sludge, to encapsulate the heavy metals with carbon bonded thereto which effectively detoxifies the residue and renders it immune to any substantial leaching out or later exposure to the toxic metals, such that the same is environ­mentally safe for such uses as landfill and the like.
Patent EP-0238052-A3 (EP)
Title: Cable rope for electrically driven machines
IPC: H01B7/04
Filed: 1987-03-17
Abstract: The invention relates to an elastic, profiled strand for the formation of cable strands. In this arrangement, cavities are formed inside the strand, into which can be inserted at least one means of retention and at least one electrical control cable. Externally, the strand is surrounded by one or more connecting cables, a binding surrounding the entirety ensuring the integrity of the cable strand. <IMAGE>
Patent EP-0252361-A3 (EP)
IPC: C07B61/00
Filed: 1987-06-23
Abstract: Verbessertes Verfahren zur Epimerisierung von Pentosen und Hexosen durch 
Erhitzen von in einem Lösungsmittel gelöstem Zucker in Gegenwart einer 
Molybdän(VI)-Verbindung, das dadurch gekennzeichnet ist, daß man zur 
Herstellung eines Zuckers der Formeln Ia oder Ib mit cis-ständigen 
OH-Gruppen in 2- oder 3-Stellung des Zuckers 
  
steht,  
eine homogene Lösung des entsprechenden Zuckers der Formeln IIa oder IIb 
  
in Gegenwart von 30 bis 200 Mol.%, bezogen auf eingesetzten Zucker, an 
einem gegebenenfalls Kristallwasser enthaltenden Metallsalz der For­
mel (III)  
    MeX₂      (III),   
 
in der Me für Mg, Ca, Sr, Ba und Zn steht und X für Cl oder Br steht, und 
in Gegenwart von 2 bis 20 Mol.%, bezogen auf den eingesetzten Zucker 
einer Molybdän(VI)-Verbindung auf Temperaturen von 75 bis 100°C erhitzt.  
     Das Verfahren hat besondere Bedeutung für die Herstellung der als 
Zwischenprodukt für Vitamin B₂ benötigten D-Ribose.
Patent EP-0254240-A3 (EP)
IPC: A45D34/04
Filed: 1987-07-18
Abstract: An applicator tip for applying nail polish 
comprising: 
   (a) an elongated fibrous mass forming a shaped 
body (10) having a first end (12) for applying nail polish, a 
second end (14) for insertion into a nail polish reservoir, 
and two essentially parallel sides (19) extending from said 
first end (12) to said second end (14); and    (b) a relatively rigid protector (24) disposed 
along said essentially parallel sides (19) and said second end (14) 
to prevent said shaped body (10) from permanently deforming or 
splaying.     
     A pen-like (34) device for containing and applying 
nail polish, to which the inventive applicator tip is 
attached is also disclosed.
Patent EP-0233712-A3 (EP)
IPC: B25J9/04
Filed: 1987-01-27
Abstract: A digitally-controlled industrial robot comprises a set of 
unitized and integrated joint drive modules (2,4,6,8,10,12,14) 
which can be assembled in series to form a manipulator arm. The joints 
are of two basic types, pitch joints (4,8,12) and roll 
joints (2,6,10,14) the latter providing rotation about the 
longitudinal axis of the manipulator and the pitch joints providing 
rotation about axes which are substantially perpendicular to and 
offset from the roll joint axes. Any number of joints may be 
assembled to form the manipulator, permitting the manipulator to have 
a kinematically-redundant configuration. In one 
preferred form, a servocontrol derives feedback from sensing the 
motive force on a driven member and compensates the drive 
signal accordingly. More particularly, the torque exerted on each roll 
and pitch joint is measured and used for feedback to 
provide stability and optimum bandwidth for the servomechanism.
Patent EP-0255196-A3 (EP)
IPC: F16K1/226
Filed: 1987-03-12
Abstract: An apparatus for fixing the longitudinal position of a 
shaft, e.g., a valve stem, within the bore (24) of a body (12), e.g., 
a valve body comprising a stem (36) having a plurality of 
peripherally extending, generally equally spaced, discrete 
grooves (50), the grooved portion (50) of the stem being received in 
the bore, a stop (54) being provided internally of the bore, a first 
washer (56) having an inwardly tapered abutment surface (60) engaging 
the stop, a split ring (58) received on the stem and engaging 
the inwardly tapered abutment surface, the apparatus further 
including a gland assembly (64, 66) including a second washer (62) for 
engagement with the first washer, the gland assembly urging 
the second washer against the first washer, the split ring 
being forced into engagement with the abutment surface and 
into a groove adjacent the abutment surface. The apparatus 
is particularly useful in fixing the position of the stem in 
a butterfly valve to prevent a longitudinal force acting on 
the valve stem from forcing the disk out of its centered 
disposition with respect to the valve seat.
Patent EP-0247769-A3 (EP)
Title: High speed frequency divide-by-5 circuit
IPC: H03K23/48
Filed: 1987-05-15
Abstract: An improved, high-speed frequency divider circuit (32) is presented. The frequency divider circuit (32) is comprised of three D-type flip-flops (34, 36, 38). The three flip-flops (34, 36, 38) are clocked synchronously for higher speed of operation. The design of the frequency divider circuit (32) embodies a sagacious state assignment to minimize the number of bits that change state on any given state transition, thus reducing the possibility of faulty circuit operation.
Patent EP-0263804-A3 (EP)
Title: Feux de circulation
IPC: G08G1/095
Filed: 1987-10-06
Abstract: Feu de circulation à foyer unique, de haute sécurité, caractérisé 
en ce qu'une seule source lumineuse réfléchit ou transmet les trois 
couleurs des feux de circulation traditionnels, cette source lumineuse 
réfléchissant ou transmettant également toute une variété de figures 
géométriques formant signaux, ce feu de circulation comportant 
deux sources de lumière (9) de manière que, si l'une est défectueuse, 
l'autre entre en fonctionnement parce que le miroir (8) réfléchit 
et transmet la lumière simultanément, les sources lumineuses étant 
déphasées de 90° de sorte que, si l'une d'elles fontionne, la lumière 
traverse le miroir en se réfléchissant dans le filtre de couleur, tandis 
que, lorsque l'autre fonctionne, la lumière se réfléchit également 
dans le filtre de couleur et de plus dans le miroir, un ensemble complet 
étant prévu pour chaque couleur ou configuration géométrique, un 
tel ensemble comprenant les composants suivants : fibres de trans­
mission de lumière (5) réfléchissant dans l'écran sombre (4), un filtre 
de couleur (6), une petite boíte (7) avec un miroir intérieur (8), des 
sources lumineuses (9), un transformateur (10), un dispositif d'incompa­
tibilités (11), et un boítier de connexion (12).
Patent EP-0276713-A3 (EP)
IPC: B65D47/42
Filed: 1988-01-18
Abstract: Ein Haarfärbegerät mit einer eine Austrittsöffnung (20) 
für ein Haarfärbemittel aufweisenden Auftragehilfe (2) 
zum Aufsetzen auf einen Färbemittelbehälter (5) und mit 
zwischen Auftragehilfe (2) und Mündung (6) des Behälters 
(5) gesetztem Adapter (3) wird mit einer bei der ersten 
Anwendung durch Schwenken der Auftragehilfe (2) um deren 
Drehachse (1) zu zerstörender Aufreißfolie (14) ver­
schlossen(Fig. 1.)
Patent EP-0285803-A3 (EP)
IPC: G02B6/38
Filed: 1988-03-01
Abstract: Lichtwellenleiter-Spleißklemmen müssen in großer Anzahl 
eingesetzt werden. Es ist daher erforderlich, daß die 
Spleißklemmen eine einfache Montage zulassen und daß deren 
Herstellung auch billig ist.  
     Beide Forderungen werden durch die erfindungsgemäße, 
äußerst preiswert herstellbare Spleißklemme erreicht, die 
die zu verbindenen Lichtwellenleiter (1) zwischen einer mit 
mindestens einer Führungsnut versehenen Basisplatte (8) und 
einer hierauf klappbaren Druckplatte (9) mit federnden Klemm­
platten (12) eindeutig führt und federnd fixiert und außerdem 
eine einfache Montage ermöglicht.
Patent EP-0286027-A3 (EP)
IPC: B24B53/08
Filed: 1988-03-31
Abstract: Einem Abrichtwerkzeug (W), das beim Abrichtvorgang 
auf einer Bahnkurve geführt wird und dabei im wesentlichen 
normal zur Schleifscheibenkontur steht, wird während 
des Abrichtvorganges eine Schwenkbewegung um einen 
Winkel (e) erteilt. Die Schwenkachse stimmt dabei zumin­
dest annähernd mit einem Rundungs-Zentrum (Z) des 
Arbeitsbereiches (A) des Abrichtwerkzeuges (W) überein. 
Vorteilhaft wird zumindest ab und zu ermittelt, ob das 
Rundungs-Zentrum (Z) auf einer gegebenen Achse liegt. 
Bei einer Abweichung wird eine Übereinstimmung durch 
eine Verstellbewegung des Abrichtwerkzeuges (W) her­
beigeführt.
Patent EP-0304331-A3 (EP)
Title: Method for production of an enzyme granulate
IPC: C12N9/98
Filed: 1988-08-19
Abstract: Cellulose fibres or artificial fibres, binder, an enzyme as a solution or a suspension, filler and liquid granulating aid are introduced into a granulator, the oversized particles are moderately ground, recirculation is performed, and if necessary a drying is performed. The physical strength of the granulate is improved, and it is easy to obtain the granulate in a narrow particle size distribution.
Patent EP-0323749-A3 (EP)
Title: Method and means for facilitating the discharge of a drop leg or the like and treating pulp in said space
IPC: D21D5/28
Filed: 1988-12-28
Abstract: The present invention relates to a method and apparatus for facilitating the discharge of a mass tower or the like and treating pulp in said space. The problem with the prior art technique has been in the transfer of high consistency (8 to 25%) pulp, arriving from the thickeners or the like, from a drop leg or the like further on. Pulp has easily formed arching in the drop leg, whereby a pump has not received pulp. Said problem has been solved by arranging according to the present invention a rotor (10) in a drop leg, mass tower or the like (2), which rotor (10) breaks pulp planks (7) and homogenizes the pulp, whereby it flows more easily to the impeller of pump (5).
Patent EP-0334014-A3 (EP)
IPC: A61K31/415
Filed: 1989-02-15
Abstract: Substituierte Imidazolinone und Imidazolinthione können 
durch Reduktion entsprechender Ketone und gegebenenfalls 
nach folgender Verseifung, Cyclisierung, Hydrierung und 
Isomerentrennung hergestellt werden. Die neuen Verbin­
dungen können als Wirkstoffe in Arzneimittel verwendet 
werden.
Patent EP-0350844-A3 (EP)
Title: Method of transferring terminal programme parameters from an exchange to the terminals
IPC: H04Q3/545
Filed: 1989-07-10
Abstract: A method for transmitting equipment-specifying program parameter data from a communications installation to communications terminal equipment. The method provides for transmitting program parameter data from a communications installation to a plurality of communications terminal equipment connected thereto and is based on a message-oriented transmission protocol that is used in the sense of an information exchange in the signalling channel between the equipment. In the communications equipment, the input and output devices as well as the procedures of performance features and local performance features are essentially controlled with the assistance of the program parameter data. A transmission of program parameter data is initiated either by a parameter request message transmitted from the communications terminal equipment or by an internal request of the communications installation. In a start of parameter message, address and parameter defining criteria are transmitted from the communications installation to the respective communications terminal equipment. Subsequently, the program parameter data embedded into a parameter message are transmitted to the respective communications terminal equipment and are stored in them.
Patent EP-0357910-A3 (EP)
Title: Superconductive elongate material made of a coated corrugated metal pipe
IPC: H01L39/14
Filed: 1989-07-14
Abstract: Superconductive elongated material made of a corrugated metal pipe (12) which is coated, as substrate, with a mixed oxide (13) whose critical temperature is 100K and over. <IMAGE>