baber/WOPTO huggingface dataset:
Patent EP-0090357-A3 (EP)
IPC: B25J19/00
Filed: 1983-03-24
Abstract: A head for an industrial robot comprising, a head body 
mounted on an end of an arm of said industrial robot, an inter­
nal motor, a nut member and a guide member rotatably sup­
ported by said head body, a belt drive device provided be­
ween the motor and the nut member, a screw rod passing 
through and threadedly engaging with the nut member, a 
spline shaft having at a lower end an operating chuck, a con­
necting device for connecting the screw rod and the spline 
shaft to each other in a sealable manner and slide members for 
preventing rotation of the screw rod. A fluid is supplied to oper­
ate the chuck through passages formed in the screw rod and 
the spline shaft.
Patent EP-0103892-A3 (EP)
Title: Optical recording medium and method of making same
IPC: G11B7/26
Filed: 1983-09-20
Abstract: An optical recording medium for use with a recording apparatus of the type that focuses onto the medium, as the medium is moved in a prescribed fashion, a beam of light that is modulated in intensity in accordance with a data signal to be recorded. The recording medium includes a substrate having a smooth, planar upper surface, with a thin light-absorbing coating overlaying the surface, such coating including an explosive material such as nitrocellulose, and a light-absorbing dye. As the medium is moved with respect to the intensity-modulated beam, the explosive coating is selectively energized by the beam to induce spaced explosions therein, whereby corresponding optically readable irregularities, representative of the data signal, are formed in the outer surface of the coating. A light-reflecting material is then deposited over the coating containing the surface irregularities, and, if desirable, a plastic protective layer is deposited over the light-reflecting layer. Two of such mediums can be bonded back-to-back to form a two-sided record.
Patent EP-0091143-A3 (EP)
IPC: H04Q9/14
Filed: 1983-03-16
Abstract: This invention relates to a signal processing unit.  
     The processing unit in a preferred form is a status 
monitoring and remote control unit which includes a microp­
rocessor having configured therewithin one or more coun­
ters which may be controlled in response to a message 
transmitted to the signal processing unit from a central 
station.  
     The count in a counter may be frozen in response to a 
received message so that a number of counters located 
within a number of processing units may be monitored 
simultaneously from a central station.  
     The invention is particularly applicable to a status-and-­
control unit forming one of a number of such units which 
communicate by means of a transeiver with a central station.
Patent EP-0097036-A3 (EP)
IPC: B32B7/02
Filed: 1983-06-09
Abstract: A strong flexible absorbent laminate having remarkable 
properties for an industrial wiper. The unexpected result is a 
combination of properties including: (1) high wet abrasion 
strength, (2) high tear strength, (3) fast oil drop absorbency, 
(4) high oil absorption capacity, (5) rapid water wicking, (6) 
clothlike flexibility, and (7) high heat resistance. The invention 
is a selected combination comprising: a tear strength rein­
forcing nonwoven center ply with upper and lower surfaces 
adhesively bonded to highly absorbent, wet abrasion resistant 
and heat resistant outer ply tissues.
Patent EP-0116255-A3 (EP)
IPC: C07D211/46
Filed: 1983-12-06
Abstract: Migraine is treated with an N-alkyl-(3 or 4)-piperidinyl 
benzoate compound of general Formula I:- 
  
wherein  
the benzoyloxy group is at the 3 or 4 position of the 
piperidine ring:  
n is 0, or an integer from 1 to 5;  
R₁ represents C₁-C₄ alkyl; and  
each R₂ represents C₁-C₄ alkyl, C₁-C₄  
alkoxy, or halogen, provided that, when n is 2, the groups 
represented by R₂ can be either the same or different, and, 
when n is 3, 4, or 5, the groups represented by R₂ must be the 
same,  
or a pharmaceutically acceptable salt thereof.
Patent EP-0142782-A3 (EP)
IPC: A01N57/06
Filed: 1984-11-08
Abstract: Die neuen Verbindungen der Formel I, worin 
  
R = Halogen, NO₂, Alkyl, R₁ = Alkyl, wobei in Position C-1 des 
Alkylrestes ein Alkoxycarbonylrest stehen kann, oder Phenyl, 
R² = Alkyl, Alkoxy, Alkylthio, Phenyl, Amino Monoalkylamino 
oder Dialkylamino, R³ = Alkyl, Alkoxy, Alkylthio, Mono- oder 
Dialkylamino, R⁴ = Alkyl, X = O,S und n = 0 oder 1 bedeuten, 
wobei R nicht orthoständig zur Gruppe -NR¹- stehen darf, 
besitzen vorteilhafte insektizide, akarizide und nematozide 
Eigenschaften.
Patent EP-0117141-A3 (EP)
Title: Drilling method and relevant drilling machine for stacked boards, particularly for printed circuits
IPC: H05K13/00
Filed: 1984-02-17
Abstract: To reduce the dead time and the refuse of the dummy boards necessary for preparing the individual packages of boards (27), these latter are loaded on the table (32) in a single stack and are drilled departing from the top of the stack in groups formed of a limited number of boards. At the end of a drilling cycle, the boards (27) are carried out of the stack which is reapproached to the drilling head (9). The drilling restarts by following the impression left by the tool (26) in the preceding cycle on the board following those unloaded.The drilling machine includes a table (32) vertically movable till bringing the stack against a fixed stop (56). A slide (65) transversely movable after each drilling cycle engages with a projection (73) an edge of the already drilled boards (27) and carries them to an unloading support (75) external to the table. The drilling machine is operated with a numerical control, the data of which for the position of the holes are corrected upon each cycle by sensing with an optical sensor (81) the impressions left by the tool (26) in the preceding cycle on the board (27) following those unloaded.
Patent EP-0141616-A3 (EP)
IPC: C12R1/91
Filed: 1984-10-24
Abstract: Hybridomas secreting monoclonal antibody having spe­
cificity against antigenic determinants of Trichomonas vagina­
lis are provided. Diagnostic uses of the monoclonal antibody 
as an immunological binding reagent for the detection of Tri­
chomonas vaginalis infection are also disclosed.
Patent EP-0143035-A3 (EP)
Title: Device for anchoring security elements on external walls of a construction and construction comprising such a device at least on one of its walls
IPC: E04G21/32
Filed: 1984-10-24
Abstract: 1. Device for anchoring security elements on the external walls (2) of a building, comprising on the one hand a lug (1, 35), one end of which, called the front end, has at least one means (4, 5, 37, 38) for attaching a security element while its rear end has an abutment (6), and on the other hand an assembly (33, 41) comprising means for guiding and stopping the lug, which means consists of a sheath (7, 42) whose section is complementary to that of the body of the lug and which opens into a casing (8) whose cross-section is larger than that of the body (3), in which assembly (33, 41) the lug (1, 35) is guided in its movement between two extreme positions, in one of which the end, called the front end, of the lug emerges from the assembly and projects on the face of the wall (2), whereas in the other it disappears in the assembly (33, 41) ; this lug (1) and this assembly (33, 41) further comprising abutment faces (6, 46, 47) which work together to limit the exit path of the lug (1, 35), this device being characterised in that the means for guiding and stopping the movement of the lug comprise : in the lug, an oblong hole (40) longitudinally directed perpendicular to the wall (2) face ; in the sheath (42) of the assembly (41), an opening (45), this oblong hole and this opening being arranged in such a way as to leave a passage for an anchoring rod (44) to pass through the opening (45) of the sheath and the oblong hole (40) of the lug and to sweep the said oblong hole (40) when the said lug (35) is displaced between its two extreme positions.
Patent EP-0150064-A3 (EP)
IPC: C07C217/84
Filed: 1985-01-18
Abstract: A compound of the formula: 
  
wherein R is a lower alkenyl group, a lower alkynyl group or 
a lower alkoxycarbonylmethyl group, which is useful as an 
intermediate in the synthesis of herbicides.
Patent EP-0158987-A3 (EP)
Title: Use of gonadoliberin and its antagonists in the treatment of menopause
IPC: A61K38/22
Filed: 1985-04-12
Abstract: The invention relates to the use of gonadoliberin and gonadoliberin agonists for the treatment of climacteric complaints and pathological conditions in which the level of parathyroid hormone is elevated, and to preparations containing this or these compounds(s).
Patent EP-0165469-A3 (EP)
IPC: C04B28/02
Filed: 1985-05-15
Abstract: The particular coating composition containing a cement, 
an ingredient (A) and an ingredient (B) which contains a 
rubber latex is disclosed. Ingredient (A) contains several 
ingredients which include (1) an aggregate-forming powder, 
(2) a water-soluble cellulose derivative, and (3) a metal salt of 
a higher fatty acid. When applied to a substrate, the coating 
composition provides a durable surface which has improved 
water-proof properties, increased resistance to scratching or 
surface marring, and color fading. A method for preparing 
the above-described coating composition is also disclosed. 
The coating composition of the invention may be applied to a 
substrate, such as by spraying to form a coating which, when 
set or hardened, provides a durable, ceramic-like surface.
Patent EP-0164697-A3 (EP)
Title: Amine derivatives, processes for preparing the same and fungicides containing the same
IPC: A61P31/04
Filed: 1985-06-06
Abstract: Amine derivatives having the general formula (I):whereinX is selected from the group consisting ofwhereinQ is oxygen, sulfur or nitrogen atom, andwhereinQ is as above;Y is selected from the group consisting ofR' is hydrogen atom or an alkyl group;R<sup>2</sup> is hydrogen atom or an alkyl group;R<sup>3</sup> is hydrogen atom, a halogen atom or an alkyl group;R<sup>4</sup> is hydrogen atom, an alkyl group, a cycloalkyl group, a halogenated alkyl group or a halogen atom;R<sup>5</sup> is hydrogen atom, an alkyl group, an alkoxy group, a halogen atom, nitro group or hydroxy group;R<sup>5</sup> is attached to an arbitrary position of X, andR3 or R4 is attached to an arbitrary position of Y.The amine derivatives (II are useful as fungicides.
Patent EP-0184086-A3 (EP)
Title: Novel non-reverting salmonella live vaccines
IPC: A61K39/112
Filed: 1985-11-22
Abstract: Live vaccines are provided and methods for preparing the live vaccines for protection of a host from a pathogenic microorganism. The vaccines are prepared by introducing at least one modification in a gene involved in at least one, normally at least two, biosynthetic pathways, involving the production of products which are unlikely to be found in the disease susceptible host. The modification results in a gene change which cannot be repaired by a single step e.g. polynucleotide deletions and inversions. Where the aro gene suffers such a change, the resultant auxotrophic mutants require aromatic amino acids, p-aminobenzoic acid and 2, 3-dihydroxybenzoic acid or a highly concentrated source of absorbable iron. The auxotrophic mutations have substantially reduced or nonexistent virulence, while retaining the desired immunogenicity to initiate the immunogenic response. Various techniques can be employed for providing the desired change. Salmonella typhimurium strain SL1479 was deposited at the ATCC on September 7, 1982 and given ATGG Accession No. 39183; Salmonella dublin strain SL1438 was deposited on September 7, 1982 at the ATCC and given ATCC Accession No. 39184. Salmonella typhi strain 531Ty was deposited at the ATCC on November 21, 1984, and granted ATCC Accession No. 39926. This application is a continuation-in-part of U.S. Serial No. 675,381, filed November 27, 1984 which is a continuation-in-part of U.S. Serial No. 415,291, filed September 7, 1982 now U.S. Patent No. 4,550,081, issued October 29, 1985, which is a continuation-in-part of U.S. Serial No. 151,002, filed May 19, 1980, now abandoned, which disclosures are incorporated herein by reference.
Patent EP-0153873-A3 (EP)
IPC: C12Q1/682
Filed: 1985-02-28
Abstract: A method of detecting a target polynucleotide sequence 
in a sample uses a labeled polynucleotide secondary probe, 
and a polynucleotide primary probe having sequences 
complementary to both the target and the secondary probe. 
The sample, immobilised or in solution is hybridised with the 
primary probe; and the labeled secondary probe is also 
hybridised with the primary probe. The method permits the 
production of a labelled secondary probe which can be used 
in conjunction with many different primary probes for 
different hybridisation reactions.
Patent EP-0166580-A3 (EP)
IPC: A61K31/546
Filed: 1985-06-20
Abstract: Crystalline (6R,7R)-7-[(Z)-2-(2-tritylaminothiazol-4-yl)-2-­
(2-t-butyloxycarbonylprop-2-oxyimino)-acetamido]-3-(1-­
pyridiniummethyl)-3-cephem-4-carboxylic acid dihydrobro­
mide salt, intermediate to the antibiotic ceftazidime, is pro­
vided.
Patent EP-0183449-A3 (EP)
IPC: G02B6/28
Filed: 1985-11-15
Abstract: Optical couplers, whether in integrated or fibre optics, 
where there is at least one input lightpath (26) coupled to two 
or more output lightpaths (27) by depositing a film (4) of 
resistive metal over the coupling region and passing current 
through the film. This heats up the coupler and thus 
increases the refractive index forming a preferential light­
path through the heat region (24). Thus by heating particular 
regions, and by varying current through the film, the coupler 
is tuned as desired.
Patent EP-0185471-A3 (EP)
IPC: H01R4/24
Filed: 1985-11-21
Abstract: An insulation-displacement terminal comprises a base 
(20) having a pair of integrally connected side members (22 
and 24). Each side member has slotted end plates (26,28 and 
30,32) which are juxtaposed the respective slotted end plates 
of the other side member to form two pairs of longitudinally 
spaced plates having co-operating slots (34,36 and 38,40) 
which exert a scissors-like action against the conductive core 
(15) of an insulated electrical conductor (12) which has its 
insulation (13) pierced as it is forced into the slots.
Patent EP-0151082-A3 (EP)
Title: Nuclear reactor core control device
IPC: G21C7/10
Filed: 1985-01-30
Abstract: A control device for a PWR includes a plurality of clusters arranged for insertion into and removal from the core and each having a plurality of rods connected to a common carrier vertically slidable in a stationary guide structure and connectable to a drive shaft. First clusters contain neutron absorbing material and are each individually associated with electromagnetic actuation means for adjusting the amount of insertion of the associated one of the first clusters. Second clusters contain a different material and are each individually associated with hydraulic actuation means controllable to cause upward and downward movement. A set of one first cluster and one second cluster is associated with some of said fuel assemblies, with the drive shafts of the two clusters in each set being arranged symmetrically with respect to the axis of a single stationary structure located above the associated fuel assembly and arranged for authorizing mutually independent movement of the first and second clusters.
Patent EP-0180547-A3 (EP)
IPC: C07D273/04
Filed: 1985-10-25
Abstract: Neue N-Phenyl-1,3,5-oxadiazin-2,4-dione der Formel I 
  
worin  
R₁ Fluor oder Chlor und  
R₂ Wasserstoff, Fluor oder Chlor  
bedeuten, ihre Herstellung, ihre Verwendung in der Schäd­
lingsbekämpfung und Schädlingsbekämpfungsmittel, wel­
che diese Oxadiazine als Wirkstoff enthalten, werden offen­
bart. Bevorzugtes Anwendungsgebiet ist die Bekämpfung 
von Schädlingen an Tieren und Pflanzen.
Patent EP-0198250-A3 (EP)
Title: Hydraulic motor-pump set
IPC: H02K5/12
Filed: 1986-03-18
Abstract: The invention relates to a hydraulic motor-pump set (1, 1', 1'') with an oil-filled oil reservoir containing an electric motor (2) and at least one pump element (18) driven by it. Known sets of this type have been suitable until now only for intermittent operation, since the heat absorbed in the oil from the electric motor, even if the oil is stirred, cannot be dissipated sufficiently quickly and effectively. According to the invention, a set that is suitable for continuous operation is produced by at least one cooling fan (G) with a fan wheel (25) being arranged externally on the oil reservoir (4), blowing onto the surface of the oil reservoir. <IMAGE>
Patent EP-0206275-A3 (EP)
IPC: G06F7/494
Filed: 1986-06-20
Abstract: Apparatus is provided to restore an excess six correct to 
every digit of an intermediate result which did overflow during 
the previous addition operation during a sequence of repeated 
BCD addition operations. A carry register is defined to store 
and feedback logical signals indicative the occurance of an 
overflow event.
Patent EP-0190785-A3 (EP)
Title: Rotary engine
IPC: F02B53/08
Filed: 1986-01-21
Abstract: A rotary engine, comprising a housing (1) containing a main rotor (4) and a supplementary rotor (8). The rotors are provided with cams (6, 10) which can be brought into intermeshing engagement with one another so that a continous rotation of the main rotor (4) drives the supplementary rotor stepwise between predetermined rest positions. The cam interspaces (7) of the main rotor (4) consecutively form an expansion room for the working fluid together with a predetermined groove (9) of the supplementary rotor, the subsequent cam interspace of the main rotor forming a compression room together with the subsequent groove of the supplementary rotor.
Patent EP-0194802-A3 (EP)
Title: Apparatus for generating a heading signal for a land vehicle
IPC: G01C21/00
Filed: 1986-03-05
Abstract: Disclosed is an apparatus generating accurate data regarding the heading of a land vehicle as it travels over terrain having changing conditions. The apparatus includes a "first sensor means, such as a differential odometer, generating data regarding the relative direction of the vehicle: Also included is a second sensor means, such as a flux gate compass, for generating data regarding the absolute direction of the vehicle relative to the earth. The relative directional data and the absolute directional data are combined in a means for generating accurate data regarding the heading of the vehicle. A means for reducing errors reflected in signals generated by the sensors is provided to insure the accuracy of the output.
Patent EP-0207608-A3 (EP)
IPC: C21D8/02
Filed: 1986-05-19
Abstract: A method is provided for producing substantially austeni­
tic stainless steel strip, particularly chromium-nickel grades 
having 15% or more chromium and 5% or more nickel, having 
ultra low sulfur levels up to 0.002% maximum by convention­
ally continuously casting the slab and thereafter hot rolling 
the slab to hot-rolled band for improving the ability to achieve 
hot-rolled band having good surface quality as characterized 
by reduced metallurgical slivers.
Patent EP-0206719-A3 (EP)
IPC: A61K38/16
Filed: 1986-06-16
Abstract: Method of treating autoimmune diseases auch as 
rheumatoid arthritis by administration of a suppressor factor 
obtained in the supernatant of a human cell line. A particular 
human cell line is CEM which has survived treatment with 
6-thioguanine.
Patent EP-0208441-A3 (EP)
IPC: H01P1/22
Filed: 1986-06-19
Abstract: In a high-frequency switched attenuator comprising input 
and output connections (1,2), a signal by-pass path (8), an 
attentuator network (A), and a relay switch (5) having a first 
condition in which the input and output connections are inter­
connected by the by-pass path and a second condition in 
which the input and output connections are interconnected 
through the attentuator network, a compensation network 
(LC) comprising an inductive component (L) and a variable 
capacitive component (C) is connected between the input and 
output connections (1,2).
Patent EP-0218480-A3 (EP)
IPC: C12N9/02
Filed: 1986-10-03
Abstract: A novel superoxide dismutase having the following properties: (a) 
action: the superoxide dismutase disproportionates two 
superoxide radicals to a hydrogen peroxide and a molecular oxygen; (b) 
substrate specificity: the superoxide dismutase acts on 
a superoxide radical: (c) optimum pH: the optimum a pH is about 8; (d) 
stable pH: the superoxide dismutase is stable at pH of 
4.5 to 8.0 (when the superoxide dismutase is treated at 25°C for 60 
minutes, the residual activity is at least 80%); (e) 
thermal stability: when the residual activity is measured after the 
heat treatment for 10 minutes at a pH of 7.8, the 
superoxide dismutase is stable at treatment temperatures of up to 
about 50°C, and the residual activity is 90% at a treatment 
temperature of 60°C, and 50% at a treatment temperature of 70°C; (f) 
molecular weight: 
                                   the molecular weight is about 8.8 x 
10⁴, as determined according to the gel filtration 
method; (g) absorption spectrum of ultraviolet and visible region: the 
maximum absorbance appears at about 280 nm, the minimum 
absorbance appears at about 250 nm and a shoulder appears at about 290 
nm; (h) molecular extinction coefficient: the molecular 
extinction coefficient at 280 nm is about 1.45 x 10⁵ M⁻¹cm⁻¹; (i) 
inhibition: the activity is not inhibited by an addition of 
1 mM potassium cyanide and exponential inactivation is caused with the 
lapse of time by an addition of 5 mM hydrogen peroxide; 
and (j) metal analysis: the superoxide dismutase contains 1.56 g-atoms 
of iron per mole of oxygen but does not contain copper  
and manganese; and a process for the preparation of the 
above-mentioned superoxide dismutase which comprises 
culturing a superoxide dismutase-producing strain belonging to the 
genus 
 Norcardopsis  in a culture medium to form and accumulate a 
superoxide dismutase in the culture medium, and 
recovering the superoxide dismutase from the cultured product.
Patent EP-0222534-A3 (EP)
Title: Honeycomb structure with band joined folded material and method of making same
IPC: E06B9/262
Filed: 1986-10-21
Abstract: A honeycomb structure (1) formed of a continuous length of foldable material having its longitudinal edges folded over and secured to a separate strip material. The strip material is also secured to the adjacent cell (2) of the structure (1).
Patent EP-0250681-A3 (EP)
IPC: B03B5/24
Filed: 1986-10-30
Abstract: Apparatus for separating granular material, such 
as crushed coal or ore, that includes particles of 
different specific gravity, comprises an elongated frame 
(20) supporting a receiving chute (27), a discharge 
chute (28) and a plurality of hydraulic cells (11, 12, 13, 
14) in tandem. Each cell includes a wave chamber (38), 
a screen (47) forming a material supporting floor sub­
merged in the wave chamber, a plunger (41) for cyclically 
raising and lowering the water level in the wave chamber 
and a refuse bin (51) for receiving heavier particles 
that are separated out in the wave chamber (38) and that 
collect above the screen (47). The wave chambers (38) 
define a flow channel (29) extending from the receiving 
chute (27) to the discharge chute (28) and which contains 
a suspension or slurry of the crushed particles. The 
plungers (41) for the cells operate to generate a wave 
which progresses from the upstream end to the downstream 
end of the flow channel, the plungers (41) having a 
decreasing stroke so that some reinforcement of the wave 
is provided but the amplitude diminishes gradually toward 
the downstream end of the flow channel. With this arrange­
ment, the hydrodynamic separation proceeds from a rela­
tively rough level to a relatively fine level at the down­
stream cell (14). Accordingly, the downstream cell (14) 
has the capability of separating out even those particles 
relatively close in specific gravity to that of the 
desired particles.