baber/WOPTO huggingface dataset:
Patent EP-0058534-A3 (EP)
IPC: C07D253/075
Filed: 1982-02-12
Abstract: The invention provides new hexahydro-1,2,4-triazine-­
3,5-dione derivatives having anticoccidiastatic activity. The 
new derivatives are those of the general formula I: 
  
in which R₃ represents a hydrogen atom; an alkyl, tetrahy­
drofuryl or alkylsulphonyl radical; a radical    
-  - R₄  
in which R₄ represents an alkyl radical which is optionally 
substituted by a halogen atom, or by an alkoxy carbonyl or 
alkoxy radical; a phenyl radical substituted by one or more 
halogen atoms, nitro groups or lower alkyl groups; a benzyl 
radical substituted by one or more halogen atoms; a 
phenylthiomethylene or phenylaminomethylene radical sub­
stituted by one or more halogen atoms; a thienyl radical 
optionally substituted by one or more halogen atoms; or a 
CO-hexahydro-1,2,4-triazine-3,5-dione; R₅ and R₆ are the 
same or different and each represents a hydrogen atom or an 
alkyl group, or R₆ also represents an alkali metal or alkaline 
earth metal atom; and A represents a group of the general 
formula: 
  
in which X represents one or more halogen atoms; or a 
group of the general formula:
Patent EP-0099052-A3 (EP)
IPC: C05F3/00
Filed: 1983-07-05
Abstract: Verfahren zur Aufbereitung von fäkalen Abfällen durch 
Behandlung mit Tonmineralien, das dadurch gekennzeichnet 
ist, daß man (a) mit fäkalienspezifischen anaeroben und 
aeroben Mikroorganismen und mit das Wachstum dieser 
Mikroorganismen fördernden Pflanzenpräpareten sowie mit 
Kalk angereicherten smektitischen Ton auf die fäkalen Abfäl­
le einwirken läßt und (b) den so behandelten fäkalen Abfällen 
kurz vor dem Ausbringen ein saures Phosphat zusetzt.
Patent EP-0101300-A3 (EP)
IPC: G02B1/04
Filed: 1983-08-10
Abstract: Novel hydrophilic copolymers are prepared containing a 
major portion of polymerized units of an hydroxyalkyl 
acrylate or methacrylate monomer and a minor portion of a 
nirtro-substituted aryl acrylate or methacrylate monomer, 
and optionally with a minor amount of an alkylene glycol 
diacrylate or methacrylate as a cross-linking agent. These 
copolymers are made by a free radical polymerization 
mechanism or by gamma radiation of the reaction mixture. 
These copolymers are particularly useful as sort contact lens 
polymers, being extremely resistant to clouding and/or 
discoloration in use.
Patent EP-0131185-A3 (EP)
IPC: H01H13/52
Filed: 1984-06-20
Abstract: Die Erfindung betrifft Tastaturen mit Tastenschaltern, die 
den Kreuzungspunkten von auf einer Verdrahtungsplatte 
befindlichen Zeilen- und Spaltenleitungen zugeordnet sind. 
Durch die Tastenschalter sind jeweils eine Zeilenleitung und 
eine Spaltenleitung verbindbar.  
     Zur eindeutigen Identifizierung von betätigten Tastens­
chaltern bei gleichzeitiger Betätigung mehrerer Tastenschal­
ter werden in Serie zu den Schaltstrecken Entkopplungs­
dioden vorgesehen. Erfindungsgemäß werden die Entkop­
plungsdioden in die beweglichen Kontaktbrücken der Tas­
tenschalter integriert, um lötfreie Verdrahtungsplatten zu 
erhalten.
Patent EP-0139230-A3 (EP)
Title: Floating capacitor simulation circuit
IPC: H03H11/46
Filed: 1984-09-20
Abstract: A complex capacitive impedance (Z) whose capacitance value is considerably larger than the total capacitance of the components used in it is implemented by connecting a capacitive impedance (Z3) in series with a first resistor (R1) to form a voltage divider, and bypassing the first resistor (R1) with a voltage follower circuit (SFS).
Patent EP-0147660-A3 (EP)
Title: Colorimetric measuring method for zinc
IPC: G01N31/22
Filed: 1984-11-29
Abstract: Disclosed herein is a high sensitivity method of colorimetrically measuring zinc by using a 2-pyridylazoaminophenol derivative represented by the following general formula (I) or a salt thereof as a coloring reagent, wherein a masking agent excellent in stability and acting specifically upon specific metals is used. As the masking agent is used a surface active agent. <CHEM> wherein X and Y represent a halogen atom or a hydrogen atom. R<1> represents a hydrogen atom or a lower alkyl group, and R<2> and R<3> represent a hydrogen atom, a lower alkyl group, -(CH2)nSO3H in which n is an integer of 1-4, or   -(CH2) l -@@-(CH2)mSO3H in which  l  is an integer of 0-4 and m is an integer of 0-4. The masking agent may be surface active agent in combination with dimethylglyoxime in case of masking nickel and/or cobalt.
Patent EP-0146860-A3 (EP)
Title: Wide-band frequency discriminator
IPC: H03L7/04
Filed: 1984-12-10
Abstract: 1. Wide-band frequency discriminator for the stabilization of microwave oscillators, having a 3 dB coupler (K; K1 ), to the input of which the radio frequency signal (RF signal) is supplied and the two outputs of which are connected with coupling devices, via which the dephased output signals of the coupler are in each case conducted into the line branch of the other output and supplied to a detector connected in the respective line branch, characterized in that, in the connecting path between the two line branches, a through resonator (R) or a through line with coupled parallel resonator (R) is arranged, to which the dephased output signals of the coupler (K; K1) designed as a 3 dB/90 degrees coupler, are suppled via the respective coupling device.
Patent EP-0119024-A3 (EP)
IPC: F25B41/04
Filed: 1984-02-22
Abstract: A refrigerator is disclosed in which a refrigerator evapor­
ator (10) and first freezer evaporator (9) are serially con­
nected to a condenser (15) and compressor (13). A first 
bypass path (17) is defined in parallel with the refrigerator 
evaporator for supplying refrigerant only to the first freezer 
and a second bypass path (18) including a second freezer 
evaporator (8) is likewise defined in parallel with the 
refrigerator evaporator for quickly reducing the freezer 
temperature.
Patent EP-0144276-A3 (EP)
Title: Distributeur de sacs à anses pour le transport de petits objets
IPC: B65H1/00
Filed: 1984-11-30
Abstract: Dispositif de distributeur de sacs pour le transport de 
petits objects.  
     Il est constitué par la combinaison du stockage statique 
avec le système de distribution par patins d'entraínment (7, 
8) solidaire de la surface d'avancement (7′) amenant l'extré­
mité postérieure du sac (20) hors de l'orifice d'extraction (22).  
     Il est destiné à équiper les banques de super marchés et 
similaires pour permettre en même temps qu'une distribu­
tion par unité pour le remplissage du sac avec les produits 
des articles achetés.
Patent EP-0179993-A3 (EP)
Title: Cabinet with a sliding door
IPC: E06B3/46
Filed: 1982-11-19
Abstract: 1. Cabinet with a sliding door (2, 4), more particularly a mirror door, with rail sections which are constructed more particularly as bottom rails (24) or top rails (25), and which further comprise guide means for the sliding door (2, 4) which is moveable in the horizontal direction, and which define the inner space (18) of the cabinet, and with a back wall (72) which is connected to the rail sections (24, 50) and is disposed substantially at right angles to the surfaces (76, 80) thereof, whilst outside the inner space (18) there are provided abutment portions (82, 84) substantially perpendicular to the surfaces (76, 80) of the rail sections (24, 50), characterised in that the rail sections (24, 50) have arcuate extension (74, 78) in the region of the junctions with the back wall (72) and the rear sides of the arcuate extensions (74, 78) adjoin the abutment portions (82, 84) in the same plane.
Patent EP-0170367-A3 (EP)
Title: Low power electromagnetic pump
IPC: F04B17/04
Filed: 1985-06-04
Abstract: An electromagnetic pump comprising a housing (12) having a fluid receiving chamber (14) in communication with an inlet (20), a pair of fluid chambers (16, 18) connected by a fluid bypass passage to accommodate bubbles, one chamber (16) in communication with the fluid receiving chamber (14) and the other chamber (18) in communication with an outlet (22), an electromagnet (80) carried by the housing (12) located external to the fluid chambers (14, 16, 18) thereof, and a barrier in the form of a thin diaphragm (90) of fluid impermeable material which hermetically isolates the electromagnet (80) from the fluid chambers (14, 16, 18). An armature (120) in the housing (12) is movable within a body (100) of magnetically permeable material which contains the bypass passage (110), has a pole portion (124) located for magnetic attraction by the electromagnet, and has a piston portion (150), preferably of smaller cross-section than the pole portion (124), for forcing fluid from the fluid chambers and through the outlet (22). The armature (120) is moved from a rest position through a forward pumping stroke when attracted by the electromagnet (80) and is moved by a biasing spring (160) in an opposite direction through a return stroke back to the rest position. A main check valve (170) is movably carried by the armature (120) and located in the fluid receiving chamber (14) for closing the pump inlet (20) when the armature (120) is in the rest position and allowing opening the inlet (20) after the armature (120) beings the forward pumping stroke. The structure and arrangement of the main check valve (170) minimises the volume of the fluid receiving chamber (14) to limit the maximum size of a bubble contained therein. A bypass passage (180) containing a check valve (186) which opens during the armature return stroke provides a path for bubbles around the piston (150) to the fluid receiving chamber (14).
Patent EP-0184510-A3 (EP)
Title: Perfectionnements aux dispositifs d'ouverture de trappes de vidange
IPC: B65D90/66
Filed: 1985-12-02
Abstract: Dispositif d'ouverture à trappes rectangulaires, horizon­
tales, coulissantes, comportant deux demi-trappes juxtapo­
sées (3, 4) chacune comportant au moins deux biellettes (6a, 
6b) et leviers (8a, 8b) d'ouverture, les leviers étant comman­
dés par tout moyen approprié connu tel qu'arbres (9) et 
volants (14), ce moyen permettant les rotations simultanées, 
de mêmes valeurs et de sens opposés des leviers (8a, 8b). La 
liaison entre la biellette exerçant une traction sur une des 
deux demi-trappes et le mécanisme de commande se fait 
avec un jeu mécanique notable (15) de telle sorte que l'une 
des deux demi-trappes (3) s'ouvre notablement après l'autre, 
le décalage dans le temps de l'ouverture de la deuxième 
demi-trappe par rapport à la première étant fonction de 
l'importance de ce jeu.
Patent EP-0193173-A3 (EP)
IPC: H01H13/52
Filed: 1986-02-25
Abstract: Rechteckförmiger Kontaktträger (1) für Tastaturen mit den 
einzelnen Tasten zugeordneten, aus einander gegenüberliegenden 
Kontaktbahnen (3, 4) aufgebauten Kontaktfeldern 
(2).  
     Die die Kontaktstellen bildenden Kontaktbahnen (3, 4) 
sollen so gestaltet werden, daß bei der Herstellung des 
Kontaktträgers (1) im Siebdruckverfahren auch bei Auftreten 
von Fertigungstoleranzen die Ausschußrate gering gehalten 
wird.  
     Dies wird dadurch erreicht, daß - bezogen auf einen Randbereich 
des Kontaktträgers (1) die Kontaktbahnen (3, 4) 
im Kontaktbereich parallel und unter einem Winkel von 45° 
zueinander angeordnet sind. Dadurch wird der Abstand der 
Kontaktbahnen (3, 4) im Kontaktbereich erheblich vergrößert, 
ohne daß die Abmessungen des Kontaktfeldes (2) geändert 
werden.
Patent EP-0220544-A3 (EP)
IPC: C08L61/14
Filed: 1986-10-04
Abstract: There is disclosed a photoresist composition 
comprising a light-sensitive, quinone diazide polymer, 
a binder and a benzene monomer trisubstituted with a 
diazo-naphthoquinone-sulfonyloxy group. The com­
position is characterized in that the diazo­
naphthoquinone-sulfonyloxy group occupies the 
1,2,4-positions on the benzene ring, whereby improved 
solubility is achieved.
Patent EP-0228034-A3 (EP)
Title: Arginine and agmatine derivatives for treating protozoal infections
IPC: A61K31/195
Filed: 1986-12-18
Abstract: This invention relates to the use of  alpha -halomethyl,  alpha -acetylenic or  alpha -allenic derivatives of arginine and agmatine, or their dehydro analogs, in the treatment of Chagas disease and Coccidiosis.
Patent EP-0202793-A3 (EP)
IPC: B23K9/04
Filed: 1986-04-25
Abstract: Method for effecting weld repairs to a nickel-­
molybdenum-vanadium steel steam turbine rotor. One or 
more weld passes are made using a filler metal to repair a 
defect in the rotor. A filler metal alloy is prepared consisting 
essentially of, by weight, per cent 0.090-1.110 carbon, 1.25-­
1.80 manganese, up to 0.0010 phosphorus, up to 0.010 sulfur, 
0.20-0.50 silicon, 1.40-2.10 nickel, up to 0.30 chromium, 0.25-­
0.55 molybdenum, up to 0.05 vanadium, up to 0.10 titanium, 
up to 0.10 zirconium, up to 0.10 aluminum, up to 0.20 copper, 
up to 0.0015 antimony, up to 0.015 tin, up to 0.020 arsenic, 
and, up to, in ppm, 35 oxygen, 25 nitrogen, and 10 hydrogen, 
the balance being iron. This alloy is vacuum induction melted. 
Preferably this alloy has 0.10-0.25 chromium and a maximum 
of 0.010 zirconium. Welds using this filler metal exceed the 
rotor base material in strength, notch toughness, and resist­
ance to temper embrittlement.
Patent EP-0229485-A3 (EP)
IPC: C12N5/00
Filed: 1986-12-03
Abstract: A growth-promoting cell culture medium comprising a 
basic cell culture medium, and additionally, a bivalent zinc 
compound in an amount sufficient to promote cell growth 
and a process for cultivating cells employing the growth-­
promoting cell culture medium.
Patent EP-0228255-A3 (EP)
Title: Method and system to provide thermal power for a power plant
IPC: F23B10/00
Filed: 1986-12-18
Abstract: A method and a system wherein substantially whole trees (4) are supplied as fuel without being processed into small woodchips or chunks. The substantially whole trees (4) stored in the drying building (2, 3) to lower their moisture content and thereafter are transported to a charge pit (28) located adjacent to a combustion chamber (10). The substantially whole trees (4) are fed into the comb­ustion chamber (10) by a ram feeder (29) and burned therein. The heat created by the combustion is absorbed by a boiler section (40) and in the form of steam it is supplied to a conventional electrical power generator.
Patent EP-0235558-A3 (EP)
IPC: A01N47/18
Filed: 1987-01-26
Abstract: Die Erfindung betrifft 5-Amino-1-phenyl-pyrazole der 
Formel I 
  
in welcher  
R¹ für Wasserstoff oder für Alkyl mit 1 bis 12 
Kohlenstoffatomen steht,  
R² für Wasserstoff, Nitro, Nitroso, Halogen oder für 
den Rest - 
-R⁵    steht, wobei  
R³ für Wasserstoff, für einen Rest    - 
-R⁶ oder für 
einen Rest -S(O) n -R⁷ steht,  
 
 
R⁴ für Wasserstoff, für Alkyl, für einen Rest    - 
-R⁶ 
oder für einen Rest -S(O) n -R⁷ steht und für den Fall, 
daß R³ für einen -SO₂-R⁷-Rest oder einen -CO-C m F 2m+1  
Rest steht auch für ein salzartig gebundenes anorga­
nisches oder organisches Kation steht,  
wobei jedoch für den Fall, daß R¹ und R³ für Wasserstoff 
stehen und R² für Nitro steht, R⁴ nicht gleichzeitig für 
einen Propionylrest steht, und wobei R⁵, R⁶, R⁷, X, n und 
m die in der Beschreibung angegebene Definitionen haben,  
mehrere Verfahren zu ihrer Herstellung und ihre Verwendung 
als Herbizide und Wachstumsregulatoren.
Patent EP-0256684-A3 (EP)
IPC: G01N27/06
Filed: 1987-07-22
Abstract: Apparatus and method for measuring dissolved 
organic carbon in water utilize an oxidation chamber wherein 
the dissolved organic carbon is ionized, and a separate 
measuring chamber, and an oxygen-containing gas is pumped 
between the two chambers. The process water to be 
measured is used as both the reference water and sample. 
The apparatus comprises an oxidation chamber (10) having an 
an ultraviolet lamp (46) disposed within the interior of 
said oxidation chamber for irradiating dissolved organic 
carbon present in said water sample thereby producing carbon 
dioxide; a measuring chamber (16); means (12) for intro­
ducing said sample water into said oxidation chamber and 
said measuring chamber; a gas transmission loop (18) 
connecting said oxidation chamber with said measuring 
chamber; means (26, 34) for taking at least a portion of 
the carbon dioxide produced in said oxidation chamber from 
said oxidation chamber through said gas transmission loop to 
said measuring chamber; and means for measuring the amount 
of carbon dioxide in said measuring chamber, said amount 
of carbon dioxide being representative of the amount of 
organic carbon introduced into said apparatus.
Patent EP-0261054-A3 (EP)
Title: Method for producing self-supporting ceramic bodies with refined microstructures
IPC: C04B35/65
Filed: 1987-09-01
Abstract: A ceramic body is formed of alumina obtd. by oxidn. of molten aluminium with an oxygen-contg. gas under such conditions that the product remains in contact with the metal to form a body through which metal is continuously drawn to the oxidant interface to cause growth of the body. The body may also include non-oxidised metal components. - The body is caused to have a refined microstructure by including a process modifier either in the molten metal or in contact with it. - In a modification a body of filler is located adjacent to the metal bath so that it becomes embedded in the oxidn. product. Pref. the modifier is Cu, Ni, Fe, Zr, Cr, Ti, W, Nb or Co. - The modifier is pref. used in an amt. of 0.1-10 wt.% based on the aluminium metal. It may be alloyed with the latter, applied as a powder to the growth surface of the initial aluminium body, or mixed with the filler, which may be silicon carbide. (Dwg.0/3)
Patent EP-0242333-A3 (EP)
Title: Crutch-mounted adjustable elements limiting the load on a lower limb
IPC: A61H3/02
Filed: 1987-04-09
Abstract: The crutch comprises adjustable elements (1, 7, 10, 12) applied to each of the two crutches and operated, during walking, by the corresponding hand. Said adjustable elements applied to each crutch comprise a lever (1) pressed by hand (14) and fulcrumed (2) on a support (3) fastened along sleeve (4) of the crutch; a rod (5) controlling piston (6) of hydraulic damper (7), whose fluid (8) is made to pass through an opening of adjustable size to vary the pressure, being connected to said rod.
Patent EP-0284865-A3 (EP)
IPC: C08K5/16
Filed: 1988-03-14
Abstract: Gegenstand der vorliegenden Erfindung sind Polydiorgano­
siloxan-Polycarbonat-Blockcokondensaten, die dadurch 
gekennzeichnet sind, daß sie Hydroxybenzotriazole der 
Formel I 
  
enthalten.
Patent EP-0289034-A3 (EP)
IPC: A01K67/027
Filed: 1988-04-29
Abstract: The present invention provides a method of altering the concentration or level of expression of a desired gene product in a recipient subject which involves administering to a recipient a transkaryotic cell capable of expressing a desired gene when the cell is present within the subject. The invention further pertains to compounds produced by such cells, by transkaryotic animals in response to such cells, and to the uses of such compounds. <IMAGE>
Patent EP-0303922-A3 (EP)
IPC: D04B9/12
Filed: 1988-08-06
Abstract: In der Rundstrickmaschine zur Herstellung einer einflächi­
gen Plüschware aus Grundfaden und Plüschfaden mit Hilfe 
von Nadeln und einem zugehörigen Platinenpaar ist zur Er­
zielung einer exakten Plattierung der Warenrückseite die 
mit der Plüschplatine (10) zusammenwirkende Plattierpla­
tine (11) besonders gestaltet. Sie weist eine nach vorn 
gerichtete Platinenspitze (49) auf, von der aus sich eine 
schräge Plüschfaden-Druckkante (50) die auf den Plüsch­
faden (47) einwirken kann, nach hinten und oben erstreckt, 
die bis vor die Rückenstufung (30) der Plüschplatine (10) 
bewegbar ist.
Patent EP-0318758-A3 (EP)
IPC: C07D403/08
Filed: 1988-11-17
Abstract: Mehrschichtiges, elektrophotographisches Aufzeichnungsmaterial mit 
   (A) einem elektrisch leitenden Träger und mit    (B) einer oder mehreren Schicht(en) aus  
(b₁) einem oder mehreren Bindemittel(n),  
(b₂) einer oder mehreren Ladungsträger erzeugenden Verbindung(en) oder 
Sensibilisatoren,  
(b₃) einer oder mehreren Ladungsträger transportierenden 
Verbindung(en) oder Photoleitern und ggf.  
(b₄) Zusatzstoffen,    
worin man als Ladungsträger erzeugende Verbindungen oder Sensibilisatoren 
(b₂) Naphtholactamfarbstoffe der allgemeinen Formel I verwendet, 
  
in welcher die Indices und die Variablen die in den Ansprüchen und in der 
Beschreibung erläuterte Bedeutung haben, sowie neue Naphtholactamfarb­
stoffe der allgemeinen Formel I, worin der Rest R² ein über ein 
Kohlenstoffringatom mit dem Naphtholactam-Grundgerüst verbundener, 
substituierter, monocyclischer 1,3-Thiazolylrest ist, die Verwendung 
dieser neuen Naphtholactame I in elektrophotographischen und 
laseroptischen Aufzeichnungsmaterialen sowie neue reprographische 
Verfahren und neue Verfahren für die Herstellung von Offsetdruckplatten 
und von Photoresists, bei welchen man das neue mehrschichtige, 
elektrophotographische Aufzeichnungsmaterial verwendet.
Patent EP-0319009-A3 (EP)
IPC: F24H1/18
Filed: 1988-12-01
Abstract: A boiler has a waste gas pipe 18, through which hot gas is guided, which carries heat off into the water of the boiler. The waste gas pipe 18 is surrounded, at least over part of its longitudinal extent, by a jacket (20) which guides water in good heat contact with the waste gas pipe 18 and communicates with the inner space 24 of the boiler 10. For a heat yield which is as favourable as possible, it is envisaged that the inlet 26 for the cold water is arranged at the vertically upper end of the jacket (20). <IMAGE>
Patent EP-0311158-A3 (EP)
Title: Improved evaporator for coolant fluids
IPC: B01D1/22
Filed: 1988-09-05
Abstract: An evaporator for coolant fluids comprises two tabular elements of different diameter that are inserted coaxially one into the other so as to form a circumferential space within which coolant fluid can circulate. The said space is subdivided into a plurality of adjacent annular chambers by means of a series of annular baffles force-fitted in a sealing manner between the said two tubular elements. The said annular chambers intercommunicate by means of at least a bore made in each of the said baffles, the bore of one baffle being made diametrically opposite the bore in the adjacent baffle. At the opposed ends of the evaporator provision is also made for an inlet duct and for an outlet duct for the coolant fluid.
Patent EP-0327848-A3 (EP)
Title: Intake air conduit for an internal-combustion engine
IPC: F02M35/10
Filed: 1989-01-19
Abstract: Known intake air conduits for internal combustion engines are designed as sand castings or chill castings; sand casting and chill casting, however, very time-consuming and both material-intensive and cost-intensive. With the design of the intake air conduit according to the invention this can now be manufactured as a pressure diecast part making material and time-saving mass production possible. Manufacture of intake air conduits for internal combustion engines. <IMAGE>
Patent EP-0340384-A3 (EP)
IPC: F02M31/135
Filed: 1989-01-19
Abstract: Ein Ansaugverteiler für einen Verbrennungsmotor, umfassend 
einen von einer Wandung umschlossenen Strömungskanal. Die 
Wandung (1) besteht zumindest in einem Teilbereich aus elek­
trisch leitfähigem, polymerem Werkstoff und ist durch einen 
Abstand voneinander aufweisende Anschlußstücke (2,7) mit einer 
elektrischen Spannungsquelle (3) verbindbar und durch dieselbe 
erwärmbar.