baber/WOPTO huggingface dataset:
Patent EP-0129212-A3 (EP)
Title: Bicycle sail propulsion
IPC: B62K17/00
Filed: 1984-06-14
Abstract: A sail rig is used on a standard bicycle having a frame, a saddle on the frame, a front wheel on the frame forward of the saddle, and handlebars on the frame forward of the saddle and connected to the front wheel for pivoting same and steering the bicycle. The sail rig has a sail frame formed of an upright yard having a center and upper and lower ends and a boom extending generally horizontally rearward from the center and having a rear end spaced horizontally therebehind. An upright sail spanned over the yard and boom is generally symmetrical to either side of the boom. A fitting secured to the bicycle frame between the saddle and handlebars forms a socket between the saddle and the handlebars and a holddown eye forward of the handlebars. An upright rigid mast secured in the socket has an upper end connected by a swivel joint with the sail frame generally at the yard center. A halyard having upper and lower ends secured to the respective upper and lower ends of the yard is secured between these ends below the boom to the bicycle frame at the holddown eye. Thus the sail can pivot about an axis through the pivot and the holddown eye. A sheet extends from the boom rearward of the swivel joint to a rider on the saddle.
Patent EP-0149873-A3 (EP)
Title: Dispositif pour le demarrage d'un moteur electrique asynchrone
IPC: H02P1/28
Filed: 1984-12-28
Abstract: L'invention concerne un dispositif pour le démarrage 
d'un moteur électrique asynchrone du type possédant un 
enroulement statorique par phase et un rotor de faible 
impédance. Le dispositif visé par l'invention comprend, par 
phase, une paire de thyristors agencés tête-bêche (2) et un 
circuit d'amorçage de ces derniers. Ce circuit d'amorçage est 
essentiellement composé d'un générateur de rampe (5) 
adapté pour délivrer un signal de rampe d'amplitude crois­
sante avec le temps, de façon à autoriser une mise en 
conduction progressive des thyristors (2) fonction de l'ampli­
tude dudit signal de rampe.
Patent EP-0164501-A3 (EP)
Title: Mould release agent and method for producing polyurethane foam articles using this agent
IPC: C08G18/00
Filed: 1985-03-12
Abstract: A release agent is described, which is suitable for the production of polyurethane foam articles in molds. It is an aqueous emulsion or dispersion of per se known release-effective substances as well as optionally conventional additives, having a water content of at least 60% by weight and preferably 85 to 96% by weight, the water being masked through the effect of lyotropic mesomorphism. Masking and immobilizing the water molecules avoids that the water molecules have a prejudicial effect of the polyol/isocyanate reaction, and is preferably achieved by the combined use of release-effective substances and suitable masking aids. As suitable masking aids especially fatty alcohol polyglycol ethers and ethoxylated fatty alcohols are proposed. The polyurethane articles obtained while using the above described release agent fulfil the standard quality requirements without any of the disadvantageous effects on the environment such as occur with conventional release agents.
Patent EP-0162267-A3 (EP)
IPC: B23K33/00
Filed: 1985-04-11
Abstract: Bei einem Verfahren zum Schweißverbinden von form­
gebend geschweißten Werkstücken werden die zu verbin­
denden Enden der Formschweißteile während der 
Herstellung durch das angewandte Vielraupenschweißen auf 
eine vorgegebene Nahtflankenform gebracht, die nachträ­
glich ohne mechanische Bearbeitung durch ein beliebiges 
Schweißverfahren miteinander verschweißt werden.
Patent EP-0164117-A3 (EP)
Title: Amylase-negative, asporogenous mutant of bacillus subtilis useful as a host in a host-vector system
IPC: C12N1/21
Filed: 1985-06-05
Abstract: Biologically pure amylase-negative, asporogenous mutant B. subtilis ATCC 39,701 and amylase-negative mutant B. subtilis ATCC 39,706 are provided. The asporogenous mutant that contains no amylase-coding gene is particularly useful as a host in a host-vector system for recombinant DNA directed toward the production of improved strains of amylase-producing microorganisms.
Patent EP-0165586-A3 (EP)
IPC: F27D99/00
Filed: 1985-06-18
Abstract: Bei einer Anlage mit einem Wärmofen (1) im Walzwerk 
und einer Stranggießeinrichtung (3) wird eine transportable 
Warmhaltekammer (4) für die auf Länge geschnittenen 
Strangstücke (2) vorgesehen, in der die Strangstücke grup­
penweise von der Stranggießeinrichtung (3) zum Wärmofen 
(1) transportiert werden und im Pufferbetrieb kurzzeitig auf 
einem Speicherplatz (6) gespeichert werden. Hierdurch läßt 
sich Energie einsparen und die Qualität der Stähle verbes­
sern.
Patent EP-0185224-A3 (EP)
IPC: C09C1/68
Filed: 1985-11-25
Abstract: Composite articles and cutting tools are prepared by 
densification to form a body consisting essentially of parti­
cles of hard refractory boride uniformly distributed in a 
silicon nitride matrix consisting essentially of a first phase 
and a second phase. The first phase consists essentially of 
crystalline silicon nitride and the second phase is an 
intergranular refractory phase comprising silicon nitride and 
a suitable densification aid selected from the group consist­
ing of yttrium oxide, cerium oxide, zirconium oxide, hafnium 
oxide and the lanthanide rare earth oxides and mixture 
thereof. The resulting composite article or cutting tool has a 
fracture toughness equal to or greater than about 4 MN/m 3/2 .
Patent EP-0189589-A3 (EP)
IPC: G01G7/04
Filed: 1981-07-15
Abstract: A weighing unit 3 has a scale pan to which is applied the 
load W to be measured. The load is balanced by an 
electromagnetic force and the magnitude of the current 
required is output to discriminator 41 as a measure of the 
load. In the absence of the load 41 gives stand-by output B to 
AND circuit 42 fed with periodic pulses α. Output β is 
produced and fed to an electromagnet in weighing unit 3 to 
lift a reference weight from the scale and replace it after a 
time determined by timer 44. On replacement of the 
reference weight an output γ from 42 actuates switches 45 
and 48 for entry of measured value in register 46 via circuit D. 
With a load W on the scale from the output of 41 goes via 
circuit A to arithmetic unit 47 which corrects the measured 
value in proportion to the error in the measured value of the 
reference weight before the corrected value is displayed at 5.
Patent EP-0181025-A3 (EP)
IPC: C11D3/12
Filed: 1985-10-22
Abstract: Laundry detergent compositions esentially free of about 
3% to about 60% by weight of water-insoluble sodium 
aluminosilicate or organic detergency builder components 
and from about 0.5% to about 10% by weight 
hydroxyethylethylenediaminetriacetic acid or salts thereof 
have enhanced organic stain removal characteristics.
Patent EP-0177342-A3 (EP)
IPC: A61K38/28
Filed: 1985-10-02
Abstract: Disclosed are novel pharmaceutically acceptable formu­
lations uniquely designed for purpose of administering 
certain therapeutic amphophilic proteins in oral dosage 
form. One preferable formulation contains biologically active 
human growth hormone, mineral oil and sodium salicylate. 
Also disclosed is the technology associated with preparing 
such preparations and data supporting gastrointestinal tract 
absorption of the therapeutic protein.
Patent EP-0177361-A3 (EP)
IPC: A61K31/475
Filed: 1985-10-04
Abstract: The invention relates to new 1,2,3,4,6,7,12,12b-­
octahydroindolo[2,3-a]quinolizin-1-yl-alkanecarboxylic acid 
amides of the general formula (I), 
  
wherein:  
R₁ and R₂ represent a hydrogen or halogen atom, or a 
hydroxyl, nitro or C₁₋₄ alkoxy group;  
R₃ and R₄ represent a hydrogen atom or a C₁₋₄ alkyl 
group;  
R₅ and R₆ represent a hydrogen atom, C₁₋₈ alkyl group, 
C₃₋₈ alkenyl or cycloalkyl group, aryl or aralkyl group, 
heteroaryl or heteroalkyl group containing oxygen, nit­
rogen or sulphur atom, all these goups being optionally 
substituted; or  
R₅ and R₆ together represent α,ω-alkyl group, wherein 
one carbon atom may be replaced by an oxygen 
or nitrogen atom; and  
G means a C₁₋₄ straight chained alkylidene group, as well 
as to their therapeutically useful acid addition salts and 
pharmaceutical compositions containing these compounds.  
     Furthermore, the invention relates to a process for 
preparing these compounds and compositions.  
     The compounds of the general formula (I) have valuable 
therapeutic properties, namely vasodilatory, spasmolytic, 
antiarrhythmic and gastrocytoprotective effects. The gas­
trocytoprotective effect is particularly important.
Patent EP-0177368-A3 (EP)
IPC: A61K9/22
Filed: 1985-10-04
Abstract: There is disclosed a drug delivery system comprising;  
(a) a drug; and  
(b) a hydrophobic matrix comprising :  
(i) an emulsifier;  
(ii) an edible material having a melting point in the range 
of from 25°C to 100°C chosen from fatty acids having an 
iodine value of from 1 to 10, natural waxes, synthetic waxes 
and mixtures thereof; and  
(iii) at least one glyceride.
Patent EP-0167498-A3 (EP)
IPC: F16F9/44
Filed: 1985-06-18
Abstract: An oleopneumatic suspension which is generally suit­
able for vehicles and in particular for motorcycles, said 
suspension comprising a first reservoir for air or for gaseous 
fluid, a piston, a second reservoir for oil, a undirectional 
valve for the passage of the oil into said second reservoir for 
oil by the action of said piston, an oil return duct in the 
upward direction during the return stroke of the piston, said 
duct being provided through said undirectional valve, and 
being supplied with means for adjusting the oil passage port 
or for braking adjustment, and a third reservoir for air or for 
other gaseous fluid, said third reservoir being separated 
from said second reservoir by an oil tight elastic separation 
member.
Patent EP-0178281-A3 (EP)
Title: Cooling device for a moving metallic product, and equipment for applying it
IPC: B21B45/02
Filed: 1985-10-01
Abstract: The device comprises a wall arranged opposite a plane surface of the product to be cooled and substantially parallel thereto, so as to form between this plane surface and the wall a space of substantially constant thickness; this wall is pierced with at least one orifice which opens into the said space and ensures the passage of an aqueous liquid. The device also comprises means for adjusting the flowrate of the aqueous liquid and the distance between the wall and the plane surface of the product to be cooled. The invention also relates to an installation comprising a plurality of these devices, particularly in the form of boxes having a perforated wall facing the product to be cooled. <IMAGE>
Patent EP-0194594-A3 (EP)
IPC: B21H3/04
Filed: 1986-03-06
Abstract: Es wird eine Profil- und Gewindewalzmaschine beschrie­
ben, mit einem Maschinengestell in Ständerausführung und 
mit mindestens zwei an einer etwa vertikal verlaufenden 
Seitenwand angeordneten und durch Verstelleinrichtungen 
gegeneinander bewegbaren Walzenträgern mit Walzwerk­
zeugen, denen Zuführeinrichtungen für das Werkstück zuge­
ordnet sind. Die Walzenträger sind dabei als Schlittenführun­
gen ausgebildet, die an horizontal und parallel zu der 
Seitenwand verlaufenden Tragsäulen geführt sind, welche 
eine Baueinheit bilden und von frei vom oberen Bereich der 
Seitenwand abkragenden Jochplatten getragen sind. Dieser 
Bereich der Seitenwand kann Teil eines quer zu den Tragsäu­
len verfahrbaren Schlittens sein. Diese Ausgestaltung weist 
den Vorteil auf, daß die Tragsäulenan- ordnung auswechsel­
bar ist und weitgehend Freiheit für den Einsatz und die 
Anordnung von Bearbeitungswerkzeugen bietet, daß den­
noch aber, insbesondere unterhalb der Walzwerkzeuge, 
ausreichend Platz für die Anordnung von manuell bedienba­
ren oder automatischen Zusatzgeraten verbleibt. Vorteilhaft 
ist es auch, daß die Tragsäulenbaueinheit durch Verschieben 
an verschiedene Werkstücke oder Werkstückteile anpaßbar 
ist, die z.B. auf einer vorgegebenen Transporteinrichtung 
geführt sind.
Patent EP-0204969-A3 (EP)
Title: Process for producing a traction-resistant pipe coupling, and a pipe coupling
IPC: F16L37/02
Filed: 1986-05-09
Abstract: A prefabricated assembly for forming a high tensile strength pipe connection is formed by providing a metallic muff and pressing one end of a pipe adapter made from plastic material into the muff. The metallic muff has an internal diameter formed with sawtooth projections which penetrate the material of the pipe adapter and the penetration is enhanced by inserting a smooth support sleeve into the pipe adapter, the support sleeve being stiffer than the pipe adapter and operating to effect a positive and frictionally locking connection. The opposite end of the pipe adapter may then be attached by welding or the like with a plastic material pipe to form thereby a tight connection at a utilization site.
Patent EP-0218868-A3 (EP)
IPC: C07K1/16
Filed: 1986-08-28
Abstract: Human TNF(LuKII) having a specific activity of at 
least 1.5 × 10⁵ units per milligram of total protein is 
produced by contacting a TNF-containing protein composition, 
which has been harvested from human cell lines of 
hematopoietic origin or recombinant origin, in separate 
adsorption stages with glass beads, lentil lectin bound to 
Sepharose, and procion red agarose, thereby selectively to 
adsorb TNF in each stage, while leaving some impurities 
unadsorbed, each contact stage being followed by contact of 
the adsorbent with an eluant thereby to obtain a solution of 
more highly purified TNF after each stage. The purified 
human TNF(LuKII) is used to produce monoclonal antibodies 
against TNF(LuKII) and such antibodies can be used to assay 
samples for the presence of TNF(LuKII).
Patent EP-0217152-A3 (EP)
IPC: H04N9/80
Filed: 1986-09-01
Abstract: Disclosed is a VTR of the helical scan type having a plura­
lity of rotary magnetic heads (38 to 43). This VTR can select 
one of a first and a second signal recording forms which are 
different from each other, and record signals on a magnetic 
tape (44, 60). In the first recording form, a frequency-­
modulated video signal including a luminance signal and a 
color signal and a frequency-modulated sound signal are re­
corded on the same track so as to be superimposed one on the 
other. In the second signal recording form, a frequency-­
modulated luminance signal and a frequency-modulated 
color signal are recorded separately on tracks adjacent to each 
other. This VTR has compatibility with respect to the record­
ing/reproducing of two different signals.
Patent EP-0215424-A3 (EP)
IPC: A01N47/18
Filed: 1986-09-09
Abstract: Die Verbindungen der Formel 
  
worin  
R¹ = H oder Alkyl, R² = Wasserstoff oder Halogen, R³ = Halo­
gen, R⁴ = Hydroxy, Alkoxy, Alkoxyalkoxy, Cycloalkoxy, Alkenyl­
oxy Alkinyloxy, Alkylthio, Alkylsulfinyl, Alkylsulfonyl, NO₂, CN, 
Halogen oder Cyanoalkyl, Phenoxy, Phenoxyalkyl, Phenyl­
alkoxy, Phenylthio, Phenylsulfinyl, Phenylsulfonyl, wobei in den 
6 letztgenannten Resten der Phenylring substituiert sein kann, 
eine Gruppe der Formeln 
  
X = O, S oder NR⁸, Y, Z = O oder S, R⁵ = H, (subst.) Alkyl, Cy­
cloalkyl, Alkenyl, Cyclohexenyl, Alkinyl, (subst.) Phenyl, einen 
Rest der Formel -N=CR⁹R¹⁰ oder ein in der Landwirtschaft 
einsetzbares Kation, R⁶ = Alkyl, Benzyl, R⁷ = Wasserstoff, Al­
kyl oder -CCl₃, R⁸ = Wasserstoff, (C₁-C₄)-Alkyl, das zusam­
men mit R⁵ und dem diese Reste verbindenden Stickstoffatom 
einen Heterocyclus bilden kann, R⁹, R¹⁰ = Alkyl, Cycloalkyl, Al­
koxycarbonyl oder gemeinsam eine Alkylenkette; A = OH SH, 
Halogen, CN oder einen Rest der Formeln -OR¹¹, -S(O) p -R¹¹, 
-NR¹²R¹³ oder -NH-NR¹⁴R¹⁵ und n = die Zahl 1, 2 oder 3 und 
p = die Zahl, 0,1 oder 2 bedeuten, besitzen vorteilhafte herbi­
zide Eigenschaften gegenüber mono- und dikotylen Schad­
pflanzen.
Patent EP-0219694-A3 (EP)
Title: Lock actuator assembly and card reader
IPC: E05B47/06
Filed: 1986-09-18
Abstract: An actuator assembly is mounted in a housing and is actuatable by a solenoid carried in the housing. The housing also includes, integral therewith, a card reading arrangement.
Patent EP-0221425-A3 (EP)
IPC: G06F7/50
Filed: 1986-10-17
Abstract: Circuitry for computing the square root of a number 
wherein the input number is partitioned into digit pairs left 
and right of the radix point. Pairs of zeros are added after the 
radix point for each digit of the desired precision. The most 
significant zero digit pairs are skipped to the first digit pair 
which is not zero, accordingly the first answer bit is a 1. A 
residue is formed by subtracting the 1 from the digit pair, mul­
tiplying by 4, and adding the next most significant digit pair. 
The procedure is repeated for subsequent bit pairs by defining 
trial divisors and determining residue values.
Patent EP-0207556-A3 (EP)
Title: Learning and training device for skiing
IPC: A63B69/18
Filed: 1986-06-19
Abstract: 1. Learning and training apparatus for skiing, characterized in that it comprises two longitudinal supports arranged approximately horizontally and articulated respectively at one of their ends on two fixed vertical axles spaced horizontally, that the other end of each support is equipped with a roller the axis of rotation of which is parallel to the longitudinal axis of the support, its diameter being greater than the cross-sectional height of the said support, that each support is equipped with a device designed to receive and retain the shoe or bare foot of the person wishing to train, that the said device is provided with means allowing it to pivot freely about the longitudinal axis of the said support, and that the two supports are provided with restoring means exerting on them forces driving them and keeping them close together in a position of rest.
Patent EP-0190023-A3 (EP)
Title: Color stabilizers for zinc dithiophosphates
IPC: C10M137/10
Filed: 1986-01-27
Abstract: A small amount of hydrogen sulfide, an olefin, a mercapatan, an epoxide, a phosphite or a phosphine are added to a zinc dialkyldithiophosphate salt to decrease the rate of color generation upon storage and/or exposure to heat.
Patent EP-0203795-A3 (EP)
Title: Benzo ûi,j¨ quinolizine-2-carboxylic acid derivatives, the salts and their hydrates, pharmaceutical compositions thereof, and process for preparing the same
IPC: C07D455/04
Filed: 1986-05-23
Abstract: Benzo[ij]quinolizine-2-carboxylic acid derivatives of the general formula [I] and the salts, and their hydrates are provided:wherein A is a methylene group and B is a carbonyl group when A and B are linked by a single bond, or A and B unite together to form a vinylene group when A and B are linked by a double bond, R<sup>1</sup> is a hydrogen atom, a C<sub>l</sub>-<sub>3</sub> alkyl group or a 2-hydroxyethyl group, R<sup>2</sup> and R<sup>3</sup> are hydrogen atoms, methyl groups or ethyl groups and may be identical to or different from each other, R<sup>3</sup> may be attached to the same carbon atom as R<sup>2</sup>, R<sup>4</sup> is a methyl or ethyl group, and X is a halogen atom. The benzo-[ij]quinolizine-2-carboxylic acid derivatives and the salts, and their hydrates have good absorbability from the digestive tract into the circulating blood and exhibit excellent and long-lasting antibacterial activity.
Patent EP-0208452-A3 (EP)
Title: Pyridine derivatives, their production and use
IPC: A61K31/4418
Filed: 1986-06-23
Abstract: The compound of the formulawherein R, is hydrogen, fluorine, methoxy or trifluoromethyl, R<sup>2</sup> is a C<sub>1-8</sub> alkyl, R<sup>3</sup> is a C<sub>1-8</sub> alkyl which may be fluorinated, and n is O or 1, or a pharmacologically acceptable salt thereof is useful for prevention and treatment of digestive ulcers (e.g. gastric ulcer, duodenal ulcer) and gastritis.
Patent EP-0222484-A3 (EP)
Title: Movement monitor for cardio-pulmonary and other activity
IPC: G08B21/04
Filed: 1986-10-01
Abstract: A method and apparatus for monitoring means and for detecting motion in the vicinity of the apparatus, particularly a non-invasive cardio-­pulmonary activity, is disclosed comprising an electrostatic charge detector (10) for providing an output signal including signals indicative of motion, e.g. cardio-pulmonary activity of a person in the vicinity of the detector. A detection apparatus (Figure 2) is connected to receive the signals and to filter the extraneous noise signals from the signals of interest to provide output signals indicative only of the motion of interest of cardio-pulmonary activity of the person. Breathing signals are applied to a comparator (66) which is tripped if breathing occurs at a rate below a predetermined value. Cardiac signals are applied to a circuit which adjusts the trip level for the breathing rate if the cardiac rate declines to a level suggestive of brady-­cardia without breathing rate increases. The filtering circuit for the signal supplied by the charge detector incorporates a dual integrator (24) operating as a frequency selective charged amplifier which is effective to substan­tially eliminate all signals outside of the range of about 0.1 to 15 Hz.
Patent EP-0233557-A3 (EP)
Title: Agent and process for the biological degradation of acids in wine or must
IPC: C12H1/00
Filed: 1987-02-06
Abstract: A mixture of moist biomass of bacteria which are suitable for the biological degradation of acids in wine and musts, and of customary deacidifying agents can easily be dried and suspended for reactivation and saves adjusting to a favourable pH in the medium used for the reactivation.
Patent EP-0272752-A3 (EP)
IPC: H01Q13/08
Filed: 1987-12-16
Abstract: To improve the efficiency and the bandwidth of a microwave 
patch antenna, particularly one formed on a substrate (1) of high 
dielectric constant, the ground plane (4) has an aperture juxtaposed 
to at least a substantial proportion of a patch conductor (2) and a 
conductive cavity (8) is RF-coupled to a ground plane (4) at the 
aperture, the cavity (8) extending away from the substrate (1) and 
being short-circuited at its end remote therefrom; in the operating 
frequency range of the antenna, the cavity (8) forms a waveguide 
constituting an inductance. The length of the cavity (8) may be 
adjustable to tune the antenna, the length of the cavity being 
sufficient for the resonant frequency of the antenna to decrease 
with increasing cavity length.
Patent EP-0238282-A3 (EP)
IPC: H01L21/48
Filed: 1987-03-16
Abstract: A hybrid integrated circuit device (31) comprises: 
an insulating substrate (21) having two parallel main 
surfaces adapted for formation of a thin film circuit 
thereon, at least one of said two main surfaces not being 
roughened, said insulating substrate being provided with 
piercing holes (22) penetrating from one to the other of 
said two main surfaces and having a diameter of less than 
0.2 mm, the surface of piercing holes being 
roughened; first and second film circuits (25, 26) formed 
on said two main surfaces of the substrate, the film 
circuit formed on said at least one roughened surface of 
said two main surfaces of the substrate being a thin film 
circuit; a plate metal layer formed on the roughened 
surface or said piercing hole and electrically connected 
to said first and second film circuits; and a 
semiconductor chip (27) mounted on at least one of said 
first and second film circuits.  
     Such a hybrid integrated circuit device can be 
denser and more compact than conventional hybrid IC 
devices and can be encapsulated by transfer molding. 
Preferably, the said insulating substrate is made of 
ceramics or glass, and the said piercing holes have a 
diameter of less than 0.1 mm. A fine piercing hole as 
mentioned above can be formed by laser drilling, etc., 
and plating.