baber/WOPTO huggingface dataset:
Patent EP-0133524-A3 (EP)
Title: Lockable lifting device for the infinitely variable positioning of seats, table tops or similar articles, and lengthwise adjustable gas spring for such a lifting device
IPC: A47B9/10
Filed: 1984-07-28
Abstract: 1. Lockable lifting device for the infinitely variable adjustment of chair seats, table tops or similar furniture parts, with a guide tube (1) which can be connected to a base frame (4), and with an adjustable-length gas spring (8), the piston rod (10) of which is connected in axially rigid but separable fashion to a bottom plate (5) of a guide tube (1), the housing (9) of which can be connected in axially rigid but separable fashion by an upper fixing portion (21) which has a corresponding hub (22), to the chair seat or table top and the housing (9) of which is guided in the guide tube (1) in laterally rigid but axially displaceable manner, and out of the housing (9) of which an actuating rod (26) for length-adjustment of the gas spring (8) projects upwardly into the fixing portion (21), characterized in that the housing (9) of the gas spring (8) is disposed radially rigidly in an additional tube (20) which forms a constituent part of the gas spring (8) and on which the fixing portion (21) is constructed, one end of the housing (9) bearing axially against an abutment in the region of the fixing portion (21), the other end of the housing (9) bearing against a fixing element (24) connected separably to the tube (20).
Patent EP-0151802-A3 (EP)
Title: Device for the introduction of metal melt, especially of steel melt in a continuous casting chill
IPC: B22D11/08
Filed: 1984-12-27
Abstract: 1. Apparatus for introducing molten steel in the form of a pouring stream into a continuous casting mould, with at least one nozzle (4) fixed on a storage container, characterised in that, for introduction into a continuous casting mould (7) with a casting cross-section of less than 70 mm in width and at least 70 mm in length or a casting cross-section with an edge length or a diameter of less than 70 mm, the nozzle (4) has an upper portion (4a) completely surrounding the pouring stream and a lower obliquely cut portion (5) which is directly adjacent to the upper portion and is allocated to the gate (7b) of the continuous casting mould (7), and the pouring stream is guided only over part of its periphery in this portion (5).
Patent EP-0141543-A3 (EP)
IPC: B65G53/04
Filed: 1984-10-08
Abstract: Apparatus for conveying solid particles into a carbo­
naceous material gasifier, comprising a vessel defining a 
vessel outlet, a separator defining a separator particle outlet 
for separating solid particles from a fluid, fluid conducting 
means for conducting a fluid from the vessel outlet to the 
separator, a vertical conduit attached flowingly to the particle 
outlet, a horizontal conduit attached flowingly to the vertical 
conduit to form an L-shaped joint, and a sloping conduit 
having an upper end and a lower end, the upper end 
attached flowingly to the horizontal conduit and the lower 
end penetrating the vessel and wherein the sloping conduit 
has a slope of between 30° and 70° downward from the 
horizontal conduit.
Patent EP-0180692-A3 (EP)
Title: Ròcipient pour dòtersis, d'usage domestique, avec distributeur incorporò et equipò d'on support a la paroi
IPC: B65D83/06
Filed: 1984-11-27
Abstract: Cette invention concerne un tonnelet pour les détersifs 
d'usage domestique, caractérisé par un fond à trémie avec 
soupage de décharge incorporée et par la fourniture d'une 
spéciale tablette murale qui permet de fixer le récipient 
soulevé de terre.
Patent EP-0158368-A3 (EP)
Title: Single-component rail support arrangement for holding back-up batteries
IPC: H01M50/262
Filed: 1985-04-15
Abstract: A frame for back-up batteries, consisting of vertical standplates 1 and horizontal bars 9, placed on the standplates and connecting them, is assembled such that plug-in plates 13 are provided projecting downwards on the bars 9, which plug-in plates are inserted from above in slotted openings in the horizontal mounting surfaces 5 of the standplates 1. The slotted openings on the one side are preferably limited by a sidewall and the other side by a flap running obliquely downwards so that the plug-in plates are held in the slotted openings with a force-fit and are snugly seated on the sidewall. <IMAGE>
Patent EP-0170936-A3 (EP)
IPC: F02F7/00
Filed: 1985-07-13
Abstract: Ein Steuerelement (1) für den Ventiltrieb eines Verbren­
nungsmotors besteht aus Metall und weist an seiner mit den 
Nocken einer Nockenwelle in Eingriff stehenden Arbeitsfläche 
ein Einsatzstück (2) aus keramischem Werkstoff auf, das mit 
einer öl- und temperaturbeständigen, vulkanisierten Verbin­
dungsschicht (3) eines Elastomeren auf dem Steuerelement 
(1) befestigt ist.
Patent EP-0165032-A3 (EP)
IPC: C07D401/06
Filed: 1985-06-10
Abstract: 1,4-Dihydropyridines of the formula:- 
  
wherein R is aryl or heteroaryl; R₁ and R₂ are each C₁-C₄ alkyl 
or 2-methoxyethyl; X is a 5 or 6 memebred nitrogen-­
containing aromatic heterocyclic ring which is substituted 
with one or more C₁-C₄ alkoxy groups and which may 
optionally be additionally substituted with one or more 
C₁-C₄ alkyl, aryl, hydroxy, oxo, CN, N(R⁴)₂, (CH₂) m CON(R⁴)₂ 
or (CH₂) m CO₂R⁵ groups, wherein m is 0 or 1, each R⁴ is 
independently H or C₁-C₄ alkyl or the two groups R₄ are 
taken together with the nitrogen atom to which they are 
attached to form a pyrrolidinyl, piperidino, morpholino, 
piperazinyl or N-(C₁-C₄ alkyl)-piperazinyl group and R⁵ is H 
or C₁-C₄ alkyl; and Y is -(CH₂) n -, -CH₂CH(CH₃)- or 
-CH₂C(CH₃)₂- wherein n is 1 to 3; are calcium channel 
blockers useful as anti-ischaemic and antihypertensive 
agents.
Patent EP-0167404-A3 (EP)
IPC: G21F9/36
Filed: 1985-07-04
Abstract: A nuclear waste packaging facility for receiving both 
contact and remotely handled nuclear waste in shipping 
containers and encapsulating this waste into modules, 
characterised in that said facility comprises a first separately 
shielded section for processing remotely handled waste, 
wherein said first section includes means for remotely 
handling the waste; a second separately shielded section for 
processing contact handled waste, and a module transporta­
tion and loading section disposed between said first and 
second facility sections for placing empty module containers 
in a loading position adjacent each of the two separate 
facility sections.
Patent EP-0188127-A3 (EP)
Title: Games racket
IPC: A63B49/10
Filed: 1985-12-23
Abstract: The invention relates to hollow frames for games rackets e.g. for squash and badminton, which are in the form of hollow injection mouldings of thermoplastics material and to a method of making such frames involving injecting the thermoplastics material around a fusible core that can be subsequently melted out. For rackets such as for squash and badminton with relatively long thin shafts undesirable displacement of the shaft portions (22) of the core under moulding pressure is avoided by use of locating means (24A, 25A) that form holes that do not weaken the eventual shaft (23). The means are positioned to correspond to the neutral surface of the shaft and such that the greatest unclamped length of shaft core between supports divided by the depth of the shaft core is less than 10.
Patent EP-0208836-A3 (EP)
IPC: C11D3/12
Filed: 1986-03-21
Abstract: Die Waschmittelcobuildermischung enthält neben dem Alkali­
salz einer Polycarbonsäure Fällungskieselsäure. Die Fällungs­
kieselsäure kann hydrophob sein. Als Polycarbonsäuren können 
Polyacrylate bzw. Copolymere der Polyacrylate mit Maleinsäure 
verwendet werden.
Patent EP-0211154-A3 (EP)
Title: Impact-resistant cured objects made of ternary polyolefinic moulding compositions, and their preparation
IPC: C08K5/54
Filed: 1986-05-02
Abstract: Crosslinked mouldings can be produced from ternary polyolefin moulding compositions by mixing the moulding composition comprising a polypropylene homopolymer or copolymer, ethylene- alpha -olefin copolymers or terpolymers with dienes as the tertiary component and polyethylene, by mixing with an additive comprising alkoxy silanes, peroxides and silanol condensation catalysts which causes crosslinking, during the preparation of the moulding composition and subsequently moulding the composition. In particular, partially crosslinked mouldings for weathering- and impact-resistant outer or inner panelling of motor vehicles are produced. <IMAGE>
Patent EP-0228740-A3 (EP)
IPC: B07C5/36
Filed: 1986-12-12
Abstract: An apparatus for advancing and sorting objects in re­
spect of their size comprises a plurality of juxtaposed, end­
less conveyor belts (10) and gaps (9) between adjacent con­
veyor belts, each conveyor belt consisting of a plurality of 
hinged segments or chain elements (11) and means (23,24) 
for driving the conveyor belts. To obtain an advancement of 
the objects which is as lenient and noiseless as possible, the 
conveyor belts (10) are combined with and guided by guide 
rails (30) which extend substantially along the entire run of 
the belt which advances the objects. The guide rails are so 
arranged and designed, that the gap (9) between mutually 
adjacent conveyor belts continually increases along at least 
the major part of said belt run. Each belt segment (11) com­
prises a bridge portion which as seen in a cross section forms 
an inverted V and the ends of which are movable with respect 
to each other in a direction which is substantially per­
pendicular to the advancement direction of the belt and are 
each connected to an individual base portion (13) which emb­
races and is guided by the two longitudinal edges of the 
guide rail (30).
Patent EP-0189293-A3 (EP)
IPC: B21C1/24
Filed: 1986-01-17
Abstract: A plug (2) for use in the plug drawing of hollow tubes or 
other stock (3). A flexible and deformable seal (14, 46, 64) is 
mounted on the rearward part (11) of the plug. In its relaxed 
state this seal allows easy insertion of the plug into the stock 
before drawing begins. In its deformed state, which it is caused 
to adopt in use, it effectively seals the rearward end of a cylin­
drical clearance (19) between the plug and the stock, so enabl­
ing this clearance to be filled with pressurised lubricant to im­
prove drawing efficiency. The lubricant is supplied through 
passages (22, 43, 61) formed in the plug and connected to a 
hollow conduit extending backwards within the undrawn 
stock. The conduit (50) may be flexible, or may be rigid (12) 
and then act as a plug bar. The plug may be in two parts (52, 
53) which are caused, as drawing begins, to move relative to 
each other and in so doing to deform the seal.
Patent EP-0206756-A3 (EP)
Title: Living catalysts, complexes and polymers therefrom
IPC: C08F10/00
Filed: 1986-06-18
Abstract: This invention provides a novel catalyst composed of a complex of an organic acid or its ester and a Lewis acid, preferably boron trichloride that can add olefin monomers to increase the molecular weight of the complex from as low as 200 to in excess of a million, with the complex being active viz., living, until the complex dies, viz., is decomposed or destroyed so that polymers in the liquid or easily liquefiable range of 300 to about 10,000 can be made or those more difficult to be liquefied or unliquefiable, viz., those of over 10,000 up to 100,000 or in some cases 500,000 and then those in the range of the elastomers, or moldable or extrudable plastics range having very high molecular weights, generally in excess of 100,000 up to in excess of 500,000 and having useful end groups such as the halogens and specifically chloride, allyl, acryl or methacryl, acetate or formate to name some of the more useful ones.
Patent EP-0247595-A3 (EP)
Title: New azaphospholones and use thereof
IPC: B01J31/18
Filed: 1987-05-27
Abstract: The invention relates to azaphospholenes of the type <CHEM> wherein R1 and R2 may be alkyl, aryl and aralkyl groups, processes for preparing same and the use thereof.
Patent EP-0251030-A3 (EP)
Title: Fluid package with tapered top fluid package with tapered top
IPC: B65D5/02
Filed: 1987-06-16
Abstract: The invention relates to a pack for filling materials which are capable of flow, comprising a tube which is formed by at least one longitudinal sealing seam and which has a bottom and a top mounted to the ends thereof, of which the top has a pouring opening in the vicinity of its outer edge, wherein the tube comprises carrier material, for example cardboard, which is coated with thermoplastic material at least on one side, and the bottom is quadrangular and is formed from the folded-over tube of the pack in the form of a fold closure.
Patent EP-0261534-A3 (EP)
Title: Improved gene expression in yeast
IPC: C12N15/67
Filed: 1987-09-14
Abstract: DNA constructs are provided which direct high 
expression of structural genes in yeast. Said DNA 
constructs utilize the yeast mating factor α-1 
prepro- coding sequence tandemly linked to a 103 base 
pair region of the SUC2 gene encoding the 34 amino­
-terminal amino acids of the invertase gene, and a 
structural gene encoding a polypeptide of choice in 
reading frame therewith.
Patent EP-0265966-A3 (EP)
IPC: C10N70/00
Filed: 1987-10-30
Abstract: Super paramagnetic fluids having improved thermal and 
oxidative stability and processes for making super paramagnetic 
fluids having improved thermal and oxidative stability. 
The super paramagnetic fluids according to this invention 
comprise (a) a carrier liquid; (b) a dispersing agent com­
prising a salt of an aromatic sulfonic acid which disperses 
coated magnetic particles in said carrier liquid; and 
(c) coated magnetic particles coated with at least one or­
ganic acid which renders said magnetic particles hydrophobic, 
said organic acid being capable of peptizing said magnetic 
particles into a fugitive solvent, said fugitive solvent 
being a solvent for said dispersing agent.
Patent EP-0274715-A3 (EP)
Title: Method for load distribution among the central processors of the multiprocessor's central control unit of a switching system
IPC: G06F15/16
Filed: 1987-12-18
Abstract: A method of distributing the processing load among components of a multiprocessor system, such as a switching system, avoids having two different processors (CP9) simultaneously handling different jobs for the same connection. A plurality of central processors (BP,CP,IOC) and a central main memory (CMY) are connected in parallel to a central bus system (B:CMY). As soon as they are free, each processor fetches a job for handling a switching task from a job registering means (AR), and then fetches data about the appertaining connections from the main memory (CMY). Each processor stores a protective code corresponding to its address at a location associated with the job as soon as and as long as it is handling the job. However, it does not store its code in case a different processor (CP9) has already entered its protective code there. Every central processor has its own job memory (AS). When a processor finds the protective code of another processor associated with the job data, it forwards its own job to this other processor by entering this job into the job memory (AS) of the other processor.
Patent EP-0297597-A3 (EP)
Title: Method for determining the activity of serine proteinases or serine proteinase inhibitors
IPC: C12Q1/37
Filed: 1988-07-01
Abstract: The method entails inactivating specific inhibitors by adding at least one oxidising agent and, where appropriate, at least one detergent to the plasma or other biological fluid. The addition of omega-amino carboxylic acid enhances the observed effects when the serine protease is plasmin.
Patent EP-0299426-A3 (EP)
IPC: D01F6/06
Filed: 1988-07-12
Abstract: Excellent stabilization of pigmented polypropylene 
(PP) fiber against gas fade upon exposure to atmospheric 
pollutants is obtained with a hindered amine containing a 
polysubstituted piperazin-2-one (PSP) moiety, for example, 
a C₂-C₁₂ alkylene connecting two PSP moieties, or a 
trisubstituted triazine ring with three PSP substituents, 
or a polyalkylene polyamine having pendant substituted 
oxo-piperazinyl-triazine moieties (PIP-T), that is, having 
pendant triazine rings substituted with PSP substituents. 
The stabilizers are unexpectedly effective when used with­
out an antioxidant which produces yellowing, if used. Either 
pigmented or unpigmented PSP-stabilized PP fibers, and 
particularly fibers pigmented with white or pastel dyes, 
and having a non-alkaline "finish" are especially benefit­
ted. Fibers made from PP stabilized with such a hindered 
amine, but lacking conventional antioxidants, have improv­
ed gas fade resistance, compared to fibers made from PP 
stabilized with several other commercially available hind­
ered amines tested, including those which contain hetero­
cyclic amines which are not PSPs, and especially those 
amines containing a hindered phenol moiety.
Patent EP-0312739-A3 (EP)
Title: Apparatus and method for interconnecting an application of a transparent services access facility to a remote source
IPC: H04L29/02
Filed: 1988-08-25
Abstract: Apparatus and method for communicating between a 
virtual machine application of a transparent services 
access collection and an external resource outside the 
collection. A second virtual machine is provided 
within the collection, for servicing a request to the 
external resource. The second virtual machine converts 
a VM request to CONNECT from the first virtual machine 
to a VTAM allocate command. An interface is provided 
at the collection for mapping each VM verb to a VTAM 
verb, for transmission over the VTAM network. The 
interface is bi-directional whereby VTAM commands 
received by a collection are mapped and converted to a 
VM verb and associated protocol.
Patent EP-0320721-A3 (EP)
Title: Injection molding single nozzle valve gating
IPC: B29C45/28
Filed: 1988-12-02
Abstract: The invention relates to a single nozzle injection molding system in which the 
nozzle (10) is reciprocated longitudinally to valve gate the flow of melt to the cavity (24). The nozzle has a pointed tip 
(20) which seats in the gate (22) in the forward closed position and is retracted to the open position. The nozzle (10) is 
secured against rotation, and an inner collar (6 is secured to it. This inner collar (6 threadably engages a surrounding outer 
collar () which is free to rotate, but secured longitudinally. A pneumatic piston (9 is connected to the outer collar () to 
rotate it through a predetermined angle. Thus, when the outer collar () is rotated in one direction, the inner collar (6 and 
nozzle (10) are driven to the forward closed position, and when the outer collar () is rotated in the opposite direction the 
inner collar (6 and nozzle (10) are retracted to the open position.
Patent EP-0330756-A3 (EP)
Title: Thienotricyclics for the treatment of bronchial diseases
IPC: A61K31/55
Filed: 1988-12-19
Abstract: PCT No. PCT/EP88/01173 Sec. 371 Date Jun. 15, 1990 Sec. 102(e) Date Jun. 15, 1990 PCT Filed Dec. 19, 1988 PCT Pub. No. WO89/05644 PCT Pub. Date Jun. 29, 1989.The invention relates to the use of telenzepine and (+)-telenzepine in the treatment of bronchial diseases. Furthermore, the the invention relates to (+)-telenzepine, a process for its preparation and intermediates for its preparation.
Patent EP-0322724-A3 (EP)
Title: Flüssigkristalline, in 1-Stellung substituierte Piperidin-4-carbonsäureester, Verfahren zu ihrer Herstellung und ihre Verwendung in flüssigkristallinen Mischungen
IPC: C07D411/12
Filed: 1988-12-21
Abstract: Die neuen in 1-Stellung substituierten Piperidin-4-carbonsäureester 
der allgemeinen Formel (I) 
   
     sind flüssigkristallin und zeigen insbesondere S c - oder 
S C  
-Phasen. Dabei ist R¹ oder R² ein Rest der allgemeinen 
Formel (II) 
   
     in der die Ringe aromatische, heteroaromatische oder 
gegebenenfalls Heteroatome aufweisende cycloaliphatische 
Molekülbausteine wie 1,4-Phenylen, Pyrimidin-2,5-diyl oder 
trans-1,4-Cyclohexylen sind, die über eine Einfachbindung 
(bei n, p = Null) oder über funktionelle Gruppen Z₁, Z₂ 
wie CO-O oder CH₂-O verknüpft sind und in der k, n, m, p, 
q Null oder 1 sind, wobei k + m + p mindestens 1 und 
p = Null bei m = Null sind. Der andere Rest R¹ oder R² 
ist eine gegebenenfalls substituierte geradkettige oder 
verzweigte Alkylgruppe mit 1 bis 20 C-Atomen, X₁ bedeutet 
O, S, Phenylenoxy oder CH₂ und X₂ O oder Phenylenoxy.
Patent EP-0286149-A3 (EP)
Title: Method and apparatus for the production of cellular concrete and foam concentrate used therein
IPC: C04B28/02
Filed: 1988-03-03
Abstract: A foam concentrate consisting of a stabilizer, solvent, surfactant, 
water and alkaline polymer mixed in specified order and proportions, is 
foamed in a foam generator. A predetermined amount of the 
foamed foam is injected into a normal density concrete slurry 
in a continuous mixer. After sufficient mixing, the foamed, 
cellular concrete is ready for placement.
Patent EP-0290161-A3 (EP)
IPC: G08G1/0967
Filed: 1988-04-19
Abstract: A method and system for transferring informa­
tion between a moving vehicle and a stationary informa­
tion location having a vehicle detector system with a 
loop antenna by using the loop antenna as either the 
receiving antenna for signals transmitted from a moving 
vehicle or as the transmitting antenna for signals gen­
erated by a transmitter located at the vehicle detector 
site for transfer to a receiver mounted on a moving 
vehicle The information is encoded on a carrier having 
a frequency outside the normal frequency range of the 
vehicle detector system, preferably by interrupted car­
rier pattern processing.
Patent EP-0314480-A3 (EP)
Title: Fluorescent indicator dyes for calcium working at long wavelengths
IPC: G01N33/533
Filed: 1988-10-27
Abstract: A new class of calcium specific fluorescent 
indicator dyes having visible excitation and emission 
wavelengths combine at least one tricyclic 
chromophore with a tetracarboxylate parent CA²⁺ 
chelating compound having the octacoordinate pattern 
of liganding groups characteristic of BAPTA to give a 
rhodamine-like or fluorescein-like fluorophore. 
Binding of calcium²⁺ increases the fluorescence of 
the new compounds by up to 40-fold. The calcium²⁺ 
dissociation constants are in the range 0.37-2.3 
microM, so that the new indicators give better 
resolution of high [CA²⁺] levels than were 
previously obtainable with predecessor compounds such 
as quin-2 or fluo-2. The visible excitation 
wavelengths of the new compounds are more convenient 
for fluorescent microscopy and flow cytometry than 
the UV required by previous indicators.
Patent EP-0316101-A3 (EP)
Title: Device for sampling molten metal
IPC: G01N1/14
Filed: 1988-11-01
Abstract: A sampling device (1) to take a sample of molten metal 
comprises a holder (2) having a bore (2a) containing an 
evacuated glass tube (3), cooling means (4), preferably a 
coil, being present about the glass tube (3) so that the 
molten metal entering the tube (3) solidifies quickly and 
gases, particularly hydrogen, are trapped.
Patent EP-0325047-A3 (EP)
Title: Signal transmitters
IPC: E21B47/12
Filed: 1988-12-21
Abstract: A transmitter 1 comprises an impeller assembly 7 rotatable by a liquid flow, and an electrical generator 8 having a stator and a rotor arranged to be driven by the impeller assembly 7. The impeller assembly 7 comprises a main impeller portion 9 and a secondary impeller portion 10 angularly displaceable relative to one another about the axis of rotation of the impeller assembly 7 in response to a change in load of the generator 8 so as to vary the pressure drop across the rotating impeller assembly 7. Thus appropriate variation of the load of the generator 8 may be used to control the impeller assembly 7 in such a manner as to transmit pressure signals within the liquid flow. Such a transmitter 1 is particularly suitable for transmitting measurement data to the surface from a measuring instrument at the end of a drill string within a borehole. Furthermore such a transmitter can be constructed so as to be readily retrievable without requiring withdrawal of the drill string from the borehole.