baber/WOPTO huggingface dataset:
Patent EP-0047130-A3 (EP)
Title: Flow analysis
IPC: G01N35/08
Filed: 1981-08-26
Abstract: A method and apparatus for analysis of liquid samples is described. The method involves simultaneously introducing a predetermined quantity of a given sample and a predetermined quantity of a selected reagent therefor directly into separate flow lines (1,2) by aspiration from separate containers (S,R); bringing the extracted sample and the extracted reagent together (10) into a common flow channel (11); and causing the sample/reagent mixture to travel along the flow channel as a discrete liquid slug interposed in the stream of a carrier liquid to the measurement cell (12) of an analytical instrument. Another aspect of the method is characterised in that a single pump (7) is used to draw sample(S) and reagent(R) into separate arms (1,2) of the flow channel which subsequently merge (10), and to drive the sample/reagent mixture along the flow channel (11); and in that a carrier liquid (C) is drawn into the flow channel by said pump (7) so that the material within the flow channel is carried along as a continuous liquid phase. The apparatus comprises means for extracting the sample and reagent; a peristaltic pump (7) for driving material along the flow channel; a stepping motor (5) connected or @connectable@ to drive the peristaltic pump, the stepping motor being controllable (preferably by a microprocessor (6)) so that it can make precise angular movements; means (10), for example a Y-piece or T-piece, for bringing the extracted sample and the extracted reagent together into a common flow channel (11); and means for deriving an analytical measurement (13) from material in the flow channel. The method and apparatus are particularly well suited for use in the automatic analysis of samples of clinical interest.
Patent EP-0065226-A3 (EP)
IPC: A61K31/44
Filed: 1982-05-06
Abstract: Die vorliegende Erfindung betrifft neue Sulfenamide 
der allgemeinen Formel I 
  
worin R¹, R² und R³ die in der Beschreibung angegebene 
Bedeutung haben, ein Verfahren zu ihrer Herstellung, 
ihre Verwendung als Arzneimittel, insbesondere ihre 
Verwendung als Lipoxygenasehemmer, diese enthaltende 
Arzneimittel und deren Herstellung.
Patent EP-0079003-A3 (EP)
Title: Walking-beam furnace
IPC: F27B9/20
Filed: 1982-10-28
Abstract: The invention relates to a walking beam furnace wherein the walking beams can be lowered beyond their operative stroke to a maintenance position. The actuating device for the walking beams comprises a hydraulic, pneumatic or electric assembly (10) and a wheel (16) rotatably mounted around a stationary axis and a preferably flexible drive-transmitting member (20) which is formed, for example, by a cable, a sprocket chain or the like, and is pivotably connected to said wheel (16). The flexible drive-transmitting member can rest on the peripheral surface of the wheel (16) both during the operative stroke of the walking beams (7) and during their lowering stroke to the maintenance position. The ramps, whereon the lifting rollers (6) for the walking beams (7) run, comprise a less-inclined upper stretch (3) and a successive more-inclined stretch (4). However, the drive-transmitting member can rest, during the operative stroke, on a support member which is co-axial with the wheel and has a smaller diameter than the wheel. In the latter case, the ramps whereon the lifting rollers (6) move may have a uniform slope.
Patent EP-0057488-A3 (EP)
Title: Spray-on corrosion inhibiting composition
IPC: C09D5/08
Filed: 1982-01-29
Abstract: An anticorrosive composition suitable for spray-on coating of hollow metal parts, such as steel or iron parts of autocars, construction works, tanks etc. Said composition contains prepolymer such as a diisocyanate prepolymer curing at exposal to ambient air, and an anticorrosive substance such as a sulfonate suspended or dissolved in a non evaporating, thin mineral oil.
Patent EP-0069532-A3 (EP)
IPC: E06B3/28
Filed: 1982-06-29
Abstract: A composite material consists of two ultraviolet stable 
film layers enclosing an air bubble film layer, the layers 
being sealed together at their peripheral edges and being 
especially useful for energy conservation purposes. The 
composite material can, for example, be adhered or other­
wise secured to a glass layer to provide a cheap, light-weight 
double glazed window or door.
Patent EP-0069590-A3 (EP)
Title: Fabrics for use in composite sheeting
IPC: D04B21/14
Filed: 1982-07-06
Abstract: A smooth faced fabric for use for example, in the 
manufacture of rubberised composite sheeting suitable for 
printing blankets, is composed of a rigid warp knitted 
structure of fine man-made filament yarns A, an inlaid warp 
of smooth, coarse man-made filament yarns B and C, and a 
weft insertion of coarse and preferably bulked or textured 
man-made filament yarns D. The warp inlay and weft 
insertion do not interlace, so that a very flat and smooth 
warp surfaced fabric is achieved. In making a printers' 
blanket, the fabric may be rubberised by conventional 
techniques.
Patent EP-0080988-A3 (EP)
Title: An autogenous grinding method
IPC: B02C21/00
Filed: 1982-11-22
Abstract: The present invention relates to a method for comminuting a coarse lump mineral material in an autogenous primary grinding system, in which an ingoing material is divided into a coarse fraction and a fine fraction is determined by a crushing point determined by the point of intersection between two tangents drawn through two adjacent inflexion points on a size distribution graph obtained by screen analysis of a grinding mill charge of material obtained after an autogenous grinding process. The smallest particle size of the coarse fraction is greater than the particle sizes in the upper of said inflexion points, and the ratio between said fractions is determined on the basis of achieving a given charge quantity for a particular, selected set-point power value fo the mill in question, and determined with respect to a selected degree of grinding.The grinding efficiency of autogenous primary grinding mills is greatly improved by means of the invention (Figure 4).
Patent EP-0098492-A3 (EP)
Title: Method for the production of railway rails by accelerated cooling in line with the production rolling mill
IPC: B21B15/00
Filed: 1983-06-27
Abstract: Railroad rails having improved wear resistance, are produced by controlled forced cooling from above the austenite transformation temperature, to produce rails having a fine pearlite metallurgical structure in the head portions (6) of the rails. Apparatus comprising a series of cooling headers (la, 1b) utilizing a liquid cooling medium, such as unheated (i.e. cold, or ambient temperature) water, alternating with a series of air zones (2a, 2b), is preferably arranged in line with the production rolling mill, to receive hot rails as they emerge from the mill, without the necessity of intervening reheating. A roller type restraint system (9) transports the rails through the cooling apparatus, while restraining them in the appropriate position. Each segment of the rail length is intermittently subjected to forced cooling by spray application of the liquid cooling medium, applied to the head portion (6) and the central portion of the base bottom (7) of the rail, with means being provided to prevent spray from impinging on the web and base tips of the rail: During the intervals between applications of forced cooling, heat soaks back from the web portion (4) of the rail, the operating parameters of the system being so arranged that the temperature of the rail remains essentially above the martensite formation temperature. A computerized control system discontinues the application of forced cooling, at a predetermined stop temperature, also above the martensite formation temperature. The apparatus and method are capable of producing rails having the desired fine pearlite structure in the head portion, on a consistent basis, notwithstanding wide variations in temperature between different rails, and different segments of the same rail, as they emerge from a conventional production rolling mill.
Patent EP-0103838-A3 (EP)
IPC: B60H1/00
Filed: 1983-09-13
Abstract: Hinter einem Kühlteil (29) ist in dem gleichen Gehäuse 
(27) eine Heizung (31) derart angeordnet, daß sie nur zu einer 
der Gehäusewände (33) Abstand aufweist. Dieser Bereich 
wird durch eine verschwenkbare Klappe (59) überbrückt, die 
in Abhängigkeit von dem Betrieb der Heizung derart verstell­
bar ist, daß bei voll zugeschalteter Heizung (31) der gesamte 
Luftstrom durch die Heizung geführt wird, wohingegen bei 
ausgeschalteter Heizung (31) die Klappe (39) in eine Offen­
stellung verstellt wurde, in der zumindest ein Teil des 
Luftstroms an der Heizung vorbeigeführt wird.
Patent EP-0087277-A3 (EP)
IPC: C10G9/16
Filed: 1983-02-18
Abstract: Novel liquid polyamides of formula RCONH(CH₂CH₂NH) n - 
OCR where R is alkyl or alkenyl with 10 to 22 carbon atoms and 
n is an integer in the range 1 to 4 may be used in compositions 
to reduce fouling on heat exchange surfaces.
Patent EP-0094211-A3 (EP)
Title: Safety harness buckle
IPC: A62B35/00
Filed: 1983-05-05
Abstract: A child's seat for use in a vehicle has lap belt portions (2, 4) connected by a buckle (20) having tongue and socket parts. Shoulder belt portions (6, 8) have loops formed at their ends which are received on bars (28, 54) each extending from one buckle part into an aperture on the other, so that the shoulder belt portions can be readily assembled with and disassembled from the buckle.
Patent EP-0106507-A3 (EP)
IPC: B24B31/116
Filed: 1983-09-08
Abstract: The invention relates to honing, polishing, reducing, or 
otherwise abrading, in which improved means and methods 
are employed for abrasion of workpieces (10) in general, and 
at least selected internal portions (16) of workpieces (10) 
such as bores, passages, and cavities in particular. In 
general, the abrasion is accomplished by the use of a 
flowable abrasive medium (18), with particular embediments 
using a visco-elastic, rheopectic abrasive medium.  
     The abrasive medium (18) is in the form of a plastic or 
semisolid matrix containing abrasive particales (120) distri­
buted substantially uniformly throughout the matrix. The 
matrix transports the particles (120) through or across 
selected portions of a workpiece (122) being reated in order 
to permit the abrasive particles (120) to remove upraised 
metal and to round or radius corners as it passes, or to 
otherwise uniformly remove or finish these portions. Uni­
form distribution and maximised abrasive effect of the 
particles (120) is obtained by use of the matrix which also 
provides a relatively firm backing for the abrasive when the 
medium is subjected to high pressure.
Patent EP-0110522-A3 (EP)
IPC: G03D3/10
Filed: 1983-10-04
Abstract: A processor (20) for processing undeveloped photogra­
phic film discs (30) mounted on a spindle assebly (31) has a 
conveyor (52, 54, 62, 64) to intermittently convey the spindle 
assembly (31) along a generally horizontal conveyor path. 
The spindle assembly (31) is conveyed to a plurality of pro­
cessing stations (60a-60h, 61a-61h) on the conveyor path, 
with each processing station having a processing tank 
(100-114). During processing, the processing tanks 
(100-114) pivot between an upward process position and a 
downward dump/transport position. In their upward process 
position, selected processing tanks are filled with process­
ing fluids. When the spindle assembly (31) is positioned at 
one of the selected processing tanks (100-114) and that tank 
is in its upward process position and filled with processing 
fluid, portions of the film discs (30) on the spindle assembly 
(31) are contacted by the processing fluid. The spindle (31) 
and discs (30) are then rotated to uniformly contact the pho­
tographic images on the film discs (30) with the processing 
solution. While the conveyor (52, 54, 62, 64) advances the 
spindle assembly (31) to a next processing station, the pro­
cessing tanks (100-114) are pivoted to their downward 
dump/transport position and the processing fluid is dumped 
from the selected processing tanks.
Patent EP-0130381-A3 (EP)
IPC: G06F12/08
Filed: 1984-05-30
Abstract: A mechanism for fully executing a branch-on-any-bit-in-­
any-register instruction within one machine cycle of the host 
computing system. The invention has particular utility in a 
primitive instruction set computing system wherein a major­
ity of its primitive instruction set is executable within such 
a single machine cycle. Means are provided whereby a 
branch decision may be made not only on a specified bit in 
the condition register, but on any bit in any of the general 
purpose registers (30) provided in the system CPU. Means 
are also provided for saving a given configuration of the 
condition register in the general purpose registers for later 
use in subsequent branch-on-bit operations.
Patent EP-0155980-A3 (EP)
IPC: H04L23/00
Filed: 1984-06-19
Abstract: A system for compressing digital data maintains a code 
table of plaintext symbols at a transmitting location. Blocks of 
plaintext symbols in a message are encoded using the code 
table which table is updated using an update algorithm. The 
codes for those blocks are transmitted to a receiving location 
where a second code table is maintained. At the receiving 
location, the transmitted symbols are decoded using that sec­
ond code table. That code table is also updated by applying to 
the plaintext symbols recovered during the decoding process 
the same update algorithm used at the transmitting location 
so that the two code tables are the same at any given point in 
the transmission.
Patent EP-0136897-A3 (EP)
Title: Mixing of printing inks
IPC: G01G19/34
Filed: 1984-09-28
Abstract: A special purpose microprocessor based system, comprising weighing element, stored printing ink formulation data, and operator interface designed to aid the process of mixing defined colours and shades of printing inks from a small number of constituent basic colour inks. Once the colour and quantity of ink have been entered, the system prompts the operator through the mixing process by displaying constituent basic colour inks and quantity to be added. The actual amount of constituent basic colour ink then added is monitored by the weighing element. Repeated operation for each constituent thus ensures accurate, reproducible and error free mixing to the required formulation.
Patent EP-0141653-A3 (EP)
Title: Bakery products
IPC: A21D13/02
Filed: 1984-11-01
Abstract: Wholegrain bakery products such as bread or biscuits which incorporate whole grains of cereal such as wheat or rye are made by using heat-treated microporous grain. This avoids extensive pre-soaking required for hydrating natural untreated grain.
Patent EP-0143760-A3 (EP)
IPC: B27D1/00
Filed: 1984-10-23
Abstract: A large-surface control panel (1) is made of wood. At 
least at parts of its extent in the plane of the panel the control 
panel exhibits a material thickness of 1.5 - 6.0 mm. At least 
said parts the control panel is constructed from three sheets 
of wood positioned immediately adjacent one to the other, 
with the adjacent sheets of wood being so arranged that the 
principal directions of the grain of the wood run cross-wise 
to each other.
Patent EP-0149453-A3 (EP)
Title: Trailer towing device
IPC: B60D1/02
Filed: 1985-01-02
Abstract: In a trailer coupling having two independently effective securing arrangements, of which the one is formed by an opener lever and the other by a securing bolt, the opener lever engages in an upwardly partially open slot of the coupling bolt and is reinforced by a disengaging cam which emerges upwards from the slot and co-operates with the securing bolt in the direction of its disengagement.
Patent EP-0158823-A3 (EP)
IPC: B01D53/54
Filed: 1985-03-12
Abstract: Die Erfindung bezieht sich auf ein Verfahren und eine 
Vorrichtung zur Reinigung von Abgasen, die mit Stickoxid, 
Schwefeldioxid und Staub beladen sind. Zur Reinigung des 
Abgases werden mehrere lokal begrenzte, von-einander 
getrennte Entladungszonen oder ein Plasma ausgebildet, 
durch welche das zu reinigende Abgas (10) hindurchgeführt 
wird. Für die Durchfürhung des Verfahrens wird ein Reaktor 
(1) verwendet, der zwei Elektroden (2 und 3) aufweist, wobei 
die erste Elektrode (2) an eine Stromquelle (5) und die zweite 
Elektrode an Masse angeschlossen ist. Die beiden Elektroden 
sind in definiertem Abstand parallel und flächendeckend 
zueinander angeordnet. Die erste Elektrode (2) weist auf ihrer 
der zweiten Elektrode (3) zugewandten Seite eine Schicht aus 
einem dielektrischen Werkstoff (4) auf.
Patent EP-0169629-A3 (EP)
IPC: G21C19/36
Filed: 1985-04-10
Abstract: A separation method for a spent nuclear fuel rod 
consisting of a cladding and a nuclear fuel contained therein, 
comprising moving the spent nuclear fuel rod by means of 
one or more sets of nipping rollers, each of the nipping roller 
sets consisting of a pair of rollers disposed so as to be 
inclined relative to the longitudinal direction of the nuclear 
fuel rod and cross each other, thereby compressing the 
nuclear fuel rod from the outer periphery thereof, and then 
taking out the nuclear fuel from the interior of the cladding. 
The cladding thus compressed may be cut by shearing from 
the outer peripheral surface side thereof along its axial 
direction in two or more circumferential positions and 
thereby divided longitudinally, followed by withdrawal of the 
nuclear fuel from the interior of the cladding.
Patent EP-0174771-A3 (EP)
Title: Improvements in business forms sheet assemblies
IPC: B41L1/22
Filed: 1985-08-28
Abstract: This invention is concerned with a business forms 
assembly of the kind sometimes referred to as a 'snap out 
set' and has particular reference to that kind of assembly to 
be fed through a print unit. The assembly comprises a 
plurality of interleaved sheets secured together at or adja­
cent one edge by adhesive to form stub and each of the outer 
sheets of the assembly extend beyond the intermediate 
sheet or sheets and are secured together between the stub 
edge and the leading edges of the extended sheets to 
provide a means for feeding the interleaved sheets into and 
through a print unit.
Patent EP-0192143-A3 (EP)
IPC: B01D53/26
Filed: 1986-02-07
Abstract: A permeable polymer membrane, formed of a fluorine type copolymer 
containing a repeating unit represented by the general formula: 
  
(wherein m is 0 or 1 and n is an integer of the value of 2 to 5) 
and satisfying the relation between the water absorption ratio, W, 
and the ion-exchange capacity, Q, represented by the following 
formula:  
1.20Q - 1.964<log W<1.20Q - 1.742  
(wherein W is  , W₁ the dry weight, W₂ the equilibrium weight as 
immersed in pure water at 25°C, and Q the ion-exchange capacity in 
meq/g of H form dry resin). This permeable polymer membrane is 
capable of highly desiccating a gas to a low water content. By the 
use of the extremely desiccated gas, semiconductor elements, 
semiconductor devices, intermediates thereof, and new components can 
be produced with outstanding quality. This permeable polymer membrane 
can be produced by a heat treatment.
Patent EP-0195359-A3 (EP)
Title: Basic monocarboxyamide derivatives of actagardine having antibiotic activity
IPC: C12P1/06
Filed: 1986-03-12
Abstract: The present invention is directed to a class of basic monocarboxyamide derivatives of actagardine. Actagardine - (INN) is an antibiotic substance produced by actinoplanes strains such as Actinonplanes Sp. ATCC 31048 and Actinoplanes Sp. ATCC 31049 which are described in US patent 4,022,884. Actagardine shows antimicrobial in vitro and in vivoactivity against gram-positive organisms. Its complete chemical structure is not yet known but there is only information on its chemical functions and main fragments. In particular, it has been found that actagardine has two carboxylic functions and a primary amino function and can therefore be represented as follows:The compounds of the invention are monoamide derivatives at one of the carboxy functions of actagardine. More particularly, they are basic monamide derivatives of actagardine which may be schematically represented by the following formula 1:The compounds of the invention possess improved antimicrobial activity in particular against gram positive bacteria.
Patent EP-0206292-A3 (EP)
IPC: C08F283/00
Filed: 1986-06-20
Abstract: Stable dispersions of poly(para-methyl styrene), poly­
(vinyltoluene) and other substituted styrenes can be made 
in polyether polyols and thereafter formed into polyure­
thanes. The polymer/polyols made from substituted sty­
renes have low viscosity and good particle size and distri­
bution.
Patent EP-0224667-A3 (EP)
IPC: A01D78/10
Filed: 1986-09-16
Abstract: Der Kreiselzettwender weist mindestens vier Kreisel auf, 
wobei jeder Kreisel an einem Führungsholm angeordnet ist, 
der sich über ein Laufrad am Boden abstützt, während an 
einem Querträger mindestens vier Tragbalkenteile angelenkt 
sind, deren jeder mit einem Führungsholm starr verbunden 
ist. Der Querträger weist an seinen beiden Enden je eine im 
wesentlichen senkrechte Schwenkachse auf um die alle 
Tragbalkenteile bis in eine Transportstellung verschwenkbar 
sind, wobei an den den senkrechten Schwenkachsen abge­
wandten Enden der beiden innersten Tragbalkenteile je eine 
im wesentlichen waagrechte Schwenkachse vorgesehen ist 
um die die beiden äußeren Tragbalkenteile zur Bodenanpa­
ssung verschenkbar sind.
Patent EP-0193366-A3 (EP)
Title: Power booster switching at zero current
IPC: H02M3/28
Filed: 1986-02-24
Abstract: A power booster module is described for use in a zero-current switching converter array which includes a signal pulse train generator external to the power booster module, the pulse train having a frequency corresponding to the frequency of energy transfer cycles occurring in the array. The power booster module includes a zero-current switching converter and a control input port to which the pulse train is applied to trigger energy transfer cycles in the booster module at the frequency of the pulse train, whereby the booster module operates coherently with the array to provide a share of the power drawn by a load.
Patent EP-0199562-A3 (EP)
IPC: A47G19/02
Filed: 1986-04-18
Abstract: A baby feeding bowl (2) having a dish section (4) and a 
warmer section (6) into which hot water may be introduced 
in order to keep food within the dish section (4) warm. The 
warmer section (6) is emptied and filled through a plug hole 
(14) in the bottom surface, which is sealed by a plug (10).
Patent EP-0202774-A3 (EP)
IPC: C07D209/16
Filed: 1986-04-18
Abstract: The invention relates to new racemic and 
optically active 1,12b-disubstituted octahydro­
indolo[2,3-a]quinolizine derivatives of for­
mula (I) 
  
wherein  
R¹ and R² are the same or different and represent 
hydrogen, halogen, nitro, alkyl having 
from 1 to 6 carbon atoms, alkoxy having 
from 1 to 6 carbon atoms or hydroxyl,  
R³ and R⁵ are the same or different and represent 
hydrogen, alkyl having from 1 to 6 carbon 
atoms or aralkyl having from 1 to 6 
carbon atoms in the alkyl moiety,  
 
 
R⁴ is alkyl having from 1 to 6 carbon atoms, 
aryl or aralkyl having from 1 to 6 carbon 
atoms in the alkyl moiety, and  
R⁶ is an electron attracting substituent, 
and cis and trans isomers and acid addition salts 
thereof.  
     The compounds are pharmaceutically active, 
in particular they show an outstanding cardiovascular, 
e.g. selective peripheral vasodilating activity. 
Some of these compounds are valuable intermediates 
in the preparation of other, pharmaceutically active 
compounds.
Patent EP-0204584-A3 (EP)
Title: Apparatus and methods for electron spin polarization detection
IPC: G01T1/32
Filed: 1986-06-06
Abstract: Provided herein are a device and a method for determining the spin polarization of an electron beam where the device and method contemplate diffusely back-scattering the beam from an electron opaque target, at a kinetic energy less than 10,000 electron volts, collecting the scattered electrons which may be of a preselected energy range and within a predetermined solid angle relative to the target and the collector, and measuring the number of scattered electrons which were collected.