baber/WOPTO huggingface dataset:
Patent EP-0289480-A3 (EP)
Title: Dispositif pour déposer un revêtement protecteur sur la paroi intérieure d'un récipient métallurgique
IPC: B22D41/02
Filed: 1988-04-27
Abstract: Le dispositif comporte : 
   (a) un premier chariot (18) mobile en translation le long d'un premier 
chemin de roulement (19);    (b) un second chariot (20) mobile en translation le long d'un second 
chemin de roulement (22) suivant une direction sensiblement 
perpendiculaire à la direction dudit premier chemin de roulement 
(19);    (c) une lance de projection (21) portée sur ledit second chariot (20) 
et s'étendant en direction dudit premier chariot (18), le niveau 
et la longueur de ladite lance étant tels que son extrémité peut 
pénétrer à l'intérieur du récipient métallurgique (10) porté par 
ledit premier chariot (18);    (d) des moyens pour d'une part faire tourner ladite lance (21) autour 
de son axe longitudinal et d'autre part la faire pivoter autour 
d'un axe sensiblement perpendiculaire audit axe longitudinal.
Patent EP-0363694-A3 (EP)
IPC: G11B15/675
Filed: 1989-09-20
Abstract: Bei einer Vorrichtung zum Einführen einer Magnetbandkassette in 
einem Magnetbandgerät mit Längseinschub ist der die Kassette ein­
ziehende Kassettenmitnebmer derart ausgebildet, daß die Kassette 
während der Einzugsphase, unter Ausnutzung der möglichen Toleranz, 
seitlich zur Tonwelle hin in eine Randlage ausgelenkt wird, so 
daß das Tonband beim Absenken der Kassette sicher zwischen Ton­
welle und Andruckrolle gefügt wird.
Patent EP-0403693-A3 (EP)
IPC: B23B31/28
Filed: 1989-11-04
Abstract: Bei der Vorrichtung ist das Bewegungswandlungssystem (3) 
an einer zum Umlauf antreibbaren Arbeitsspindel (1) einer 
Werkzeugmaschine mitumlaufend angeordnet und von einem 
stationär angeordneten Stellmotor (4) zu betätigen. Es 
besitzt zwei auf der Arbeitsspindel (1) drehbare, zur 
Betätigung des Bewegungswandlungssystems (3) in 
entgegengesetzten Drehrichtungen relativ zueiandner zu 
verdrehende Stellräder (61, 62), zwischen welchen und dem 
Stellmotor (4) ein ein umlaufendes Ausgleichsgetriebe (7) 
angeordnet ist, bei dem die vom Stellmotor (4) über ein 
Antriebsglied (8) eingeleitete Drehbewegung über zwei 
Abtriebsräder (91, 92) ausgeleitet wird, die mit je einem 
der Stellräder (61, 62) in Drehverbindung stehen, wobei 
zwischen dem Abtriebsrad 
(91) und dem entsprechenden Stellrad (1) eine Umkehr des 
Drehsinns erfolgt. Die Drehung der Stellräder (61, 62) 
wird über Spanngewindespindeln (501, 502) in 
Axialverstellungen der Stellstange (2) umgesetzt.
Patent EP-0368253-A3 (EP)
IPC: A61K9/70
Filed: 1989-11-07
Abstract: Delivery systems containing at least one 
aminopolysaccharide derivative are provided for the 
delivery of pharmaceutical or therapeutic actives to 
a desired topical or mucous membrane site in a 
subject, and wherein upon delivery, the systems 
provides a biocompatible, substantive, gas 
permeable, film from which actives are available at 
the designated site.
Patent EP-0372293-A3 (EP)
Title: Sanitary hot water installation with a device for killing legionnella pneumophila
IPC: F24D19/10
Filed: 1989-11-21
Abstract: The invention relates to a sanitary hot water installation (1) consisting of a cold water lead pipe (4) and a water heater (23, 32), a sanitary water reservoir (22), a charging pump (14) and a sanitary water distribution pipe (9) having tapping points (21). The invention is based on the object of creating a sanitary hot water installation (1) of the generic type mentioned at the beginning, which is economic in terms of power and guarantees independently of fluctuating tapped amounts a sufficient temperature or dwell time of the quantities of warm water reaching the sanitary water distribution pipe (9), in conjunction with as low as possible a killing temperature of Legionella pneumophila. This object is achieved according to the invention when the water heater (23), the sanitary water reservoir (22) and the charging pump (14) form a closed water cycle (14, 23, 22) with a relatively high disinfection temperature when tapping is not being done, the feed pipe (25) of the sanitary water reservoir (22) being connected to a heat exchanger (10) as cooler and said heat exchanger (10) being connected, in turn, to the sanitary water distribution pipe (9). <IMAGE>
Patent EP-0333459-A3 (EP)
Title: Apparatus and method for position reporting
IPC: G01S3/781
Filed: 1989-03-15
Abstract: A system (10) for tracking individual subjects in a 
plurality of areas comprises a plurality of independent 
transmitters (A) with each transmitter having an 
individually characteristic infra-red radiation signal, 
a receiver (B) which converts the infra-red radiation 
signal into a digital signal, an identifying and 
validating member which operates on the digital signal 
and a recording member which records the location of an 
identified characteristic signal. A central processing 
unit (E) is utilised to accumulate recorded data on a 
plurality of locations. The transmitter used in the 
system for tracking individual subjects preferably 
includes a member for variably issuing electrical 
pulses within a predetermined time period, a light-­
sensitive member which varies in time the generation of 
an output in proportion to the intensity of visible 
light incident on the light-sensitive member and 
apparatus for applying the generated output to the 
member for variably issuing electrical pulses so that 
the generated output triggers the issuance of such 
pulses.
Patent EP-0342796-A3 (EP)
IPC: H01L29/78
Filed: 1989-04-19
Abstract: A thin-film transistor comprising a substrate (1), 
a gate electrode (2) formed on said substrate (1), gate 
insulation film (3, 4, 5) formed on said gate electrode 
(2), semiconductor film (6) formed on said gate 
insulation film (3, 4, 5) and source and a drain 
electrode (9₁, 9₂), both formed on said semicnductor 
film (6). This thin-film transistor is characterized in 
that said gate electrode (2) is made of Mo-Ta alloy 
containing 60 to 85 atomic % of Ta, and said gate 
insulation film is made of a laminated layer including 
silicon nitride film (5) and oxide film (3) formed by 
oxidizing the surface of said gate electrode (2).
Patent EP-0350328-A3 (EP)
IPC: H04N5/365
Filed: 1989-07-07
Abstract: Method and apparatus for a wide range of correction of photosite offset and gain. 
Each photosite is provided with a correction value for offset and gain based on measured light 
intensity value. Each photosite correction value is also provided with an attribute value which 
is detected by a decoder (208) and indicates (i) whether the correction values are to be used as 
stored (in a memory 200); (ii) whether a shift of the values (by shift means 210 a , 210 b ) is 
appropriate, in accordance with a shift value stored in a shift memory (212); or (iii) whether 
the photosite is non-correctable, and accordingly requires the implementation by an output 
selector (214) of a bad pixel routine comprising the substitution of an approximated photosite 
response derived at a bad pixel correction device (218).
Patent EP-0358315-A3 (EP)
IPC: C08K13/02
Filed: 1989-07-14
Abstract: A sealant or mastic composition comprises a dispersion of a 
finely divided particulate solid in a silicone resin formulation 
which contains a dispersant containing at least one group of the 
formula  
- ( O - A - CO ) n -  
     The dispersant may be derived from a hydroxycarboxylic acid 
and preferably has a -COOH end group. The dispersant modifies the 
shear properties of the sealant.
Patent EP-0389708-A3 (EP)
Title: Method of and apparatus for controlling velocity of industrial robot
IPC: G05D13/62
Filed: 1989-07-21
Abstract: A method of and apparatus for controlling the 
velocity of an industrial robot wherein the velocity is 
controlled without producing an edge when an instruction 
velocity is higher than an allowable velocity and an 
operator can readily recognize an actual velocity of the 
robot. The method comprises setting of an allowable 
velocity for a first step or each of steps in an 
acceleration or deceleration section between taught 
points for each of axes of the robot. At the first or 
each step, an instruction velocity to each axis is 
compared with a corresponding allowable velocity, and 
when the former is higher than the latter, a control 
cycle after which a next trigger signal is to be 
developed is modified using the allowable and 
instruction velocities. Upon such first playback 
operation, data related to a maximum velocity which is 
reached by modification of the control cycle is stored 
in memory, and then, in a next playback operation or 
operations, the maximum velocity is computed in 
accordance with the stored data. The thus computed 
maximum velocity is used in place of the instruction 
velocity and displayed on a display means.
Patent EP-0364180-A3 (EP)
Title: Method and apparatus for indexing files on a computer system
IPC: G06F12/00
Filed: 1989-10-06
Abstract: A method and apparatus for automatically 
indexing and retrieving files in large computer file 
systems is provided. Keywords are automatically 
extracted from files to be indexed and used as the 
entries in an index file. Each file having one of 
the index entries as a keyword is associated in the 
index with that keyword. If a file is to be 
retrieved, and its content but not it name or location 
is known, its keywords are entered and its identifying 
information will be displayed (along with that of 
other files having that keyword), facilitating its 
retrieval.
Patent EP-0369776-A3 (EP)
IPC: A61K31/28
Filed: 1989-11-15
Abstract: An organic germanium compound is used of the formula:  
( 
GeCH₂CH₂COOH) n O 1.5n    
wherein  n  is an integer of 1 or 2 or more which is in the 
form of white needle crystals, and has a solubility of 
1.570/100 ml in water at 25°C and exhibits a melting (decom­
position) point of 240°C: this is known to be used against 
various diseases.  
     Now it is used to enhance the production of inter­
feron by injection into the blood of a mammal with an 
interferon producer (e.g. bacterial component) in a 
composition with the compound or separately in the blood.  
     It is also used in a composition for oral or nasal 
administration, preferably with an activating carrier such 
as a saccharide, a polymer or an interferon producer, for 
the treatment of AIDS.
Patent EP-0370805-A3 (EP)
Title: Improved polybutene process
IPC: C08F110/08
Filed: 1989-11-22
Abstract: Polybutene is prepared from a mixed C₄ 
hydrocarbon feedstream using an organo-aluminum/HCl 
catalyst system wherein the HCl is introduced separately 
into the feedstream to form organochloride in the 
feedstream. Polybutene product having a very narrow 
molecular weight distribution is obtained over the  M   n  
range of 700 to 3,000. Dispersants derived from this 
polybutene exhibit substantially improved performance in 
lubricating oil compositions.
Patent EP-0339009-A3 (EP)
Title: Method for improving the efficacy of insect toxins
IPC: A01N63/50
Filed: 1989-04-10
Abstract: A method for potentiating the insecticidal 
activity of a protein toxin of  Bacillus thuringiensis  
bacteria is disclosed. A potentiating amount of 
trypsin inhibitor is co-administered to the insect 
along with the  B.t . toxin. Improved insecticidal 
compositions are also disclosed which contain an 
insecticidal amount of a protein toxin of  Bacillus 
thuringiensis  and a potentiating amount of a trypsin 
inhibitor.
Patent EP-0379887-A3 (EP)
Title: Immunoassay for cellular proteins
IPC: G01N33/569
Filed: 1990-01-10
Abstract: An immunoassay for cellular proteins which may be present 
as contaminants in a product purified from mammalian cell 
culture. Since mammalian cell culture requires the use 
of protein-containing media, the assay must be specific 
in recognizing cellular proteins but not media proteins. 
This is accomplished by selective adsorption of an 
antiserum to cellular proteins against media proteins. 
Quantification of the assay may be improved through the 
use of a purified antigen, namely fibronectin, which is 
known to be highly immunogenic.
Patent EP-0402608-A3 (EP)
Title: Electrical switch
IPC: H02B1/044
Filed: 1990-05-04
Abstract: The devices (26, 28, 29) which transmit the operating movement onto a switch element (6) are supported in the switch housing (2), it being possible to clamp a stop surface (40), which acts with respect to a front plate (1), on the front end against the front plate by means of a clamping element (22). The switch housing (2) is open on its rear side and forms a retaining chamber into which a switch element (6) can be inserted. In the inserted state, the said switch element is functionally connected to the devices (26, 28, 29) which transmit the operating movement. 
<IMAGE>
Patent EP-0418645-A3 (EP)
Title: Electromechanical counter mechanism
IPC: G06M1/04
Filed: 1990-09-05
Abstract: The electromechanical counter mechanism has numerical cylinders (4) which are accommodated in a housing (3) and are moved by a drive (2). The drive (2) is connected to a switch armature (8) by means of which an indexing wheel (7) can be operated to move the numerical cylinders (4) onwards. The drive (2) furthermore has a first and a second pivoting arm (10, 11) which are not mechanically coupled to one another and each have a coil (28, 29). The two pivoting arms (10, 11) can be pivoted synchronously, at right angles to the pole surface of the permanent magnet (38), in opposite directions in order to move the numerical cylinders (4). The permanent magnet (38) is located between the pivoting arms (10, 11). Both pivoting arms (10, 11) are supported in a sprung manner on the housing (3). The pivoting arms (10, 11) cannot pivot inadvertently with respect to one another and hence also cannot inadvertently initiate a movement process. In consequence, the electromechanical counter mechanism can be used where impacts occur and a relatively large magnetic influence can take place. 
<IMAGE>
Patent EP-0428040-A3 (EP)
Title: Cuvette rotor
IPC: B04B5/04
Filed: 1990-11-06
Abstract: In the cuvette rotor (20) having circularly arranged and radially extending individual cuvettes (10) which are closed on all sides, each of the cuvettes (10) has two chambers (1, 2) which are separated from one another by a barrier (11). Each chamber (1, 2) is provided with an orifice (3, 4) for filling. Vessels (9) which are closed on all sides are arranged between the individual cuvettes (10), the bottom part (15) of each vessel having a barrier (13) which divides the vessel into two chambers (5, 6), and the upper part (14) being provided with an orifice (22) in the area of the chamber (5) arranged close to the axis of rotation and with a guard (12), which protrudes into the peripherally arranged chamber (6), in the area of the peripherally arranged chamber (6).
Patent EP-0434085-A3 (EP)
Title: Sensor system
IPC: G01N27/41
Filed: 1990-12-21
Abstract: The invention relates to a sensor system for detecting moisture in a gas under test. On the basis of two current saturation regions in the determination of the moisture content with the aid of a zirconia sensor, the invention adopts the approach of providing two sensors which are spatially separated from each other and which are operated at different voltages corresponding to the individual saturation current regions. As a result, the moisture content of the gas under test can be determined very precisely and on-line by further evaluation of the signals. <IMAGE>
Patent EP-0447677-A3 (EP)
Title: Fluxless solder coating and joining process
IPC: B23K1/19
Filed: 1990-12-24
Abstract: An essentially fluxless soldering process enables a solder coating to be applied to a surface under controlled pressure conditions enabling the volume and shape of the solder to be desirably controlled. Coatings produced by essentially fluxless processes enable joining processes to be carried out in an essentially fluxless manner with highly desirable processing flexibility.
Patent EP-0397246-A3 (EP)
Title: Coated perfume particles
IPC: A61K8/00
Filed: 1990-05-02
Abstract: Perfume particles comprise perfume dispersed within certain 
water-insoluble polymeric carrier materials and encapsulated in a 
protective shell by coating with a friable coating material. The 
coated particles allow for preservation and protection of perfumes 
which are susceptible to degradation or loss in storage and in 
harsh cleaning conditions. In use, the surface coating fractures 
and the underlying carrier/perfume particles efficiently deliver a 
large variety of perfume types to fabrics or other surfaces.
Patent EP-0397256-A3 (EP)
Title: Analyser featuring a circular track of cartridges centered on an incubator and method of use
IPC: G01N35/00
Filed: 1990-05-04
Abstract: There are three different types of test 
elements which can be used in analyzers, namely CM (colorimetric) 
types, rate types and PM (potentiometric) types. Each type of element 
normally requires its own incubation and reading 
station. This has resulted in analyzers which have 
three incubators and read stations. This adds 
considerably to the cost of the analyzer, and the 
space which it occupies. Disclosed herein is an 
analyzer arrangement (20) which includes an incubator 
(500) and two circular paths (22, 24) are arranged 
around the incubator (500). Cartridges (C) are 
loaded with test elements (E, E') at a 
cartridge-loading station 300), the station (300) 
being disposed above the paths (22, 24) and 
positioned to one side of the incubator (500). A 
transfer device (400) is positioned at another 
location around the periphery of the incubator (500) 
and loads test elements from any cartridge (C) 
located on the circular paths (22, 24) into the 
incubator (500). An electrometer (360) is also 
positioned around the periphery of the incubator 
(500) for reading the incubated test elements. CM 
type and rate type test elements are read within the 
incubator (500).
Patent EP-0379304-A3 (EP)
Title: Lateral displacement control assembly for an optical disk handling system
IPC: G11B17/26
Filed: 1990-01-11
Abstract: A mechanical assembly (10) for alternately 
producing displacement of a carriage (14) with respect 
to a carriage track (12) and rotation of a gear (44) 
mounted on the carriage (14), in response to torque 
provided from a single drive motor (146) comprising: a 
latching assembly (40), having a latched state (Figs. 
4 and 6) and an unlatched state (Figs. 3 and 5), 
operably associated with the carriage (14) for 
preventing relative movement between the carriage (14) 
and the track (12) during the latched state; and a 
locking assembly (48), having a locked state (Figs. 3 
and 5) and an unlocked state (Figs. 4 and 6), 
operatively associated with the gear (44) for 
preventing relative rotation of the gear (44) during 
the locked state.
Patent EP-0382417-A3 (EP)
Title: Full duplex lightwave communicating system
IPC: H04B10/556
Filed: 1990-02-02
Abstract: Full duplex operation is achieved in a lightwave communication system 
by employing terminals having a distributed Bragg reflector (DBR) laser having 
separate electrically controllable Bragg reflector and gain sections. While operating 
as the basic heterodyne reception element, the DBR laser simultaneously generates 
lightwave signals for transmission to other terminals. External circuits process the 
electrical (intermediate frequency) signals from the simultaneously modulated and 
signal mixing laser to extract received information.  
     In one embodiment, full duplex operation is described for an FSK 
lightwave communication system.
Patent EP-0384682-A3 (EP)
Title: Determination of temperature and emissivity
IPC: G01J5/00
Filed: 1990-02-19
Abstract: A method of and apparatus for determining the true 
temperature T and true radiative emissivity of a body, 
using measurements of total energy radiated by the body in 
two or more adjacent wave length ranges λ₁≦λ≦λ₂ and λ₃≦λ≦λ₄; 
the wave length ranges may partially overlap or may be 
adjacent but non-overlapping.
Patent EP-0390454-A3 (EP)
Title: Comparator circuitry
IPC: G06F13/38
Filed: 1990-03-23
Abstract: Two sets of binary data of N bits in length are 
compared by first forming the exclusive OR function of each 
of the corresponding bits of the two data sets. The output 
of each of the exclusive OR gates controls two sets of 
transmission gates in each of N comparator circuits which are 
combined in series. If an individual pair of bits are the 
same, then the comparator circuit transfers the data from its 
compare input to its compare output, and if the individual 
bits are different, the the respective compare circuit 
transfers the data from the respective bit on one of the buses 
to the compare output of the circuit. The compare input of 
the first compare circuit is connected to ground and the 
compare input of the rest of the comparator circuits is 
connected to the compare output of the previous circuit and 
the compare output of the Nth compare circuit forms a signal 
indicative of whether the data on the first bus is greater 
than the data on the second bus.
Patent EP-0409494-A3 (EP)
Title: Stabilized composition of phytic acid
IPC: A61Q15/00
Filed: 1990-07-12
Abstract: A stabilized composition of phytic acid is obtained by the steps of:  heating and drying rice bran de-fatted by pressing; adding acidic water, e.g. containing liquid phytic acid, of pH 3 to 5 to the dried rice bran, stirring the solution and completing the stirring before the pH of the solution reaches 5.7; and heating , e.g. to boiling, the thus obtained liquid extract to solidify protein components, followed by the removal of the solid matter by filtration. This composition is, e.g. as a powder, or in a tablet or capsule, useful for removing uraroma and body odor.
Patent EP-0483675-A3 (EP)
Title: Propylene polymer films and laminates
IPC: C08L23/14
Filed: 1991-10-25
Abstract: Disclosed is a film or sheet material comprising a blend of (1) a crystalline propylene polymer composition which is comprised of, by weight, (A) from about 30 to 65% of a copolymer of propylene with a C4-8 alpha-olefin containing from 80 to 98% propylene, and (B) 35-70% of a co- or terpolymer of propylene with ethylene and, optionally, a C4-8 alpha-olefin having an ethylene content of 5 to 10% when ethylene is the sole comonomer and an ethylene content of 0.5 to 5% and a C4-8 alpha-olefin content of 1 to 9.5% when both ethylene and a C4-8 alpha-olefin are used as comonomers, and (2) an olefin polymer.
Patent EP-0508101-A3 (EP)
Title: Hardening moulding masses
IPC: C08G16/02
Filed: 1992-03-05
Abstract: The invention relates to a curable moulding composition for the production of corrosion-resistant coatings and for laying and/or grouting, in particular, ceramic tiles, comprising 100 parts by weight of furan resin and 10-95 parts by weight of furfuryl alcohol or 10-95 parts by weight of aromatic aldehydes, the aldehyde group being attached directly to the aromatic ring or connected thereto via an alkylene or alkenyl group, one or more acid curing agents, fillers and/or fibres and conventional assistants. In order to provide a moulding composition of this type with better solvent resistance, in particular also to methylene chloride, and in addition with low solvent absorption, 5-40 parts by weight of trioxane are added to the moulding composition per 100 parts by weight of furan resin.
Patent EP-0517024-A3 (EP)
Title: Tetravalent bispecific receptors, their preparation and use
IPC: C12N15/13
Filed: 1992-05-18
Abstract: The invention relates to bispecific, tetravalent receptors according to formula I <IMAGE>  or formula II <IMAGE> against a tumour-associated antigen and against an agent which is effective against tumours.
Patent EP-0521317-A3 (EP)
Title: Bathing preparation containing soluble aluminium carboxylate
IPC: A61Q19/10
Filed: 1992-06-09
Abstract: Bathing preparations comprising a soluble aluminum carboxylate exhibit excellent dissolvability into bath water, and give a refreshing sensation to users during bathing and after bathing.