baber/WOPTO huggingface dataset:
Patent BE-1000430-A5 (BE)
Title: Combinaison d'ajutages de coulee pour couler des produits du genre de barres et tubulaires verticalement vers le haut.
IPC: B22D11/00
Filed: 1987-03-31
Granted: 1988-12-06
Abstract: Dans la combinaison d'ajutages, un dispositif de refroidissement (4) entourant un espace de solidification est protégé extérieurement par un écran (3,5) à l'épreuve du feu. Cet espace comporte un court tube de solidification (1) à parois minces. Le bain est amené dans le tube de solidification par un tube conducteur (2) fait d'une matière à l'épreuve du feu et dont la cavité intérieure est plus large que celle du tube de solidification. Le tube conducteur est relié à l'écran thermique et l'ensemble d'ajutages peut etre élevé ou abaissé par rapport au bain pour permettre deux modes de fonctionnement classiques.
Patent CH-576086-A5 (CH)
Title: Simultaneously rotating and axially reciprocating drive shaft - for screw conveyors, agitators etc is also fitted with wobble plate
IPC: B29B7/42
Filed: 1973-07-23
Abstract: The specification is an addn. to CH 558897 in which a shaft fitted with a wobble plate is caused to rotate and simultaneously to execute one reciprocal stroke (in the direction of its longitudinal axis) per revolution. In this addn., a shaft fitted with a wobble plate is caused to reciprocate more than once per revolution. The shaft is a hollow shaft borne by a main shaft passing axially through its hollow core. The two shafts may be rotated at separate speeds but are fixed in relationship to one another in the axial direction. Separate drive connections to the two shafts are provided which cause the hollow shaft to rotate faster than the main shaft by a factor which is a whole number.
Patent CH-609321-A5 (CH)
Title: Process for the preparation of carboxylic acid anhydrides
Inventor: HEWLETT COLIN
IPC: C07C53/12
Filed: 1974-08-30
Abstract: There are used, as starting materials, a carboxylic ester or hydrocarbon ether and carbon monoxide and the reaction is carried out in anhydrous medium in the presence of a hydrocarbon halide and of a catalyst consisting of a noble metal from group VIII. The process applies especially to the preparation of acetic anhydride.
Patent CH-623764-A5 (CH)
Title: Desoldering method and arrangement
Inventor: SPIRIG ERNST DIPL ING
IPC: B23K1/018
Filed: 1977-10-28
Abstract: The method and the arrangement use a wick or a braiding (25) to suck up the solder material melted with the soldering bit. At one end, this wick or this braiding has a device (26) which connects it to an earthed conductor (15) of the electric circuit (11) in which desoldering has to be carried out. Damage to voltage-sensitive components can thereby be prevented. <IMAGE>
Patent FR-2031742-A5 (FR)
Title: Regulating critical thresholds in fluid flow - rate through pipes
IPC: G05D7/03
Filed: 1969-02-05
Granted: 1970-11-20
Abstract: Regulating critical thresholds in flow rate through pipes The apparatus comprises a tubular body with a base fixed to a pipe, through which a pressure fluid flows and in which a movable device is immersed. This device, which has adjustable tension and which is sensitive to the fluid flow rate, is maintained by movement by a finger successively operating two valves. The latter are moved, respectively, to an open and closed rest position ensuring the double positioning of a distributor slide valve. This establishes the feed to an energy transformer controlling the operation of a safety device on the pipe.
Patent FR-2050763-A5 (FR)
Title: Nitrofurfurylidene-methylnaphthyridines - for chemotherapeutic applications
IPC: C07J71/00
Filed: 1969-06-24
Granted: 1971-04-02
Abstract: Nitrofurfurylidenemethylnaphthyridines, esp. 7- beta-(5-nitrofuryl)vinyl - 1,8-naphthyridine-4-one-3-carboxylic acid and its 1-ethyl deriv. are prepd. by condensation of 2-methylnaphthyridines with 5-nitro-2-furaldehyde in the presence of a base, (Na2CO3, NaHCO3, NaNH2, KOH, alkali acetates, pyridine or triethylamine), possibly in acetic acid/acetic anhydride; the product may be N-alkylated using (C2H5O)3PO and salts prepared. The new derivs. are valuable chemotherapeutic agents in medical and veterinary practice (e.g. as antibacterials).
Patent FR-2082623-A5 (FR)
Title: Self lubricating compsn - applied by electrophoresis, eliminating machining
IPC: C25D13/00
Filed: 1970-03-20
Granted: 1971-12-10
Abstract: Self-lubricating coating composn. comprises a suspension in a low inducting liquid, of a mixt. of synthetic resin particles electrically dissociable and polymensable at a temp. above the liquid b.pt a lubricating solid and opt. an anticorrosive agent. The suspension is directly deposited on the desired area by electrophoresis by adjusting the constituents and parameters then hardened by polymerisation. Specially for coating completely or partially small mechanical parts under-going friction and having difficultly accessible zones. The coating is regular and final machining is not required.
Patent FR-2047435-A5 (FR)
Title: Diphenyl ethers prepn
IPC: A01N33/22
Filed: 1970-05-06
Granted: 1971-03-12
Abstract: Cpds. are of gen. formula (in which X is halogen, Y is NO2, R is 1-3C alkyl, n is integer 0 to 3 and m = 0 or 1). Prepd. from a subst. phenol, KOH and a subst. chlorbenzene using Al2O3 or iron powder as catalyst. The quantity of Al2O3 is pref. 1% to 10% of the chlorbenzene and from 0.5% to 1.0% for the iron powder. The reaction is pref. carried out in a high boiling solvent e.g. ethylene glycol which avoids formation of tarry prods.
Patent FR-2102508-A5 (FR)
Title: Polyvinylidene chloride sausage casings - treated with acrylic acid esters to improve adhesion
IPC: A22C13/00
Filed: 1970-08-06
Granted: 1972-04-07
Abstract: Casings for sausages and hams are coated with a soln. of polymers (I) of meta acrylic acid esters contg. carboxyl gps. to improve adhesion and appearance. (I) Are pref. prepd. from meta acrylic-, itaconic, maleic- or fumaric acids and methyl-, acryl-, butyl-, or stearyl-acrylates.
Patent FR-2072324-A5 (FR)
Title: Multiple-drive spinning frame deceleration - control
IPC: D01H1/32
Filed: 1970-11-24
Granted: 1971-09-24
Abstract: The spinning frame for man-made fibre yarns has several d.c. motors and a switch for change-over of supplies as well as for operating in a generator. In the latter case the armatures are linked to a diode with its cathode connected to the negative pole of the armature and with series resistances to speed setting.
Patent FR-2119272-A5 (FR)
Title: Combined flocculater thickener - with individual drives to obviate immersed moving parts and concentric shafting
IPC: B01D21/00
Filed: 1970-12-24
Granted: 1972-08-04
Abstract: A flocculater/thickener of type comprising inner flocculating section from the bottom of which slurry passes to outer concentric decantation tank, has flocculation stirrers driven by individual electric motors to overcome maintenance difficulties and expenses of gearing and concentric shafting. Thickening rakes are moved by central shaft or by other means of connection from rotating beam driven at peripheral rail. Slurry is conveyed under skirt of flocculating enclosure over downward slope of conical baffle rotating with central shaft.
Patent FR-2123775-A5 (FR)
Title: Knitting machine for a loop fabric
IPC: D04B21/02
Filed: 1971-01-29
Granted: 1972-09-15
Abstract: Warp knitting loom for producing a fabric with loops suitable for use in a loop and hook fastener comprises (a) a warp-knitting loom with a number of needles, near which are placed a series of lances; (b) a device for displacing the needle during the knitting cycle around the lances so as to knit a base fabric and a series of loops forming a velour or pile on the fabric, the lances being extended beyond teh knitting position by a distance sufficient to maintain the loops uniformly w.r.t. each other and to the base fabric, (c) heating fluid, partic hot oil, surrounding the extended parts of the lances; (d) a device delimiting a chamber for the hot liquid, situated below the needles, (e) a device for passing the fabric and the velour along the lances and into the hot liquid. Fabric is pref. of nylon etc.
Patent FR-2147623-A5 (FR)
Title: 5-chloro-benzthiazoles prepn - by reacting benzthiazole n-oxides with thionyl chloride
IPC: C07D277/64
Filed: 1972-07-21
Granted: 1973-03-09
Abstract: Title cpds. of formula (I): (where R2 is CN or -COZ; R1 is halogen, NO2, CF3, OCF3 or -SO2Y; R2 is H, =4C alkyl, CN, -COZ, halogen, NO2, CF3, OCF3 or -SO2Y; Y and Z are H, is not >6C alkyl, cycloalkyl or alkoxy, aralkyl, aryl or -NR3R4; and R3 and R4 are H, is not >12C alkyl or alkoxy-alkyl, is not >4C alkenyl, or phenyl or phenylalkyl in which phenyl may be substd. by Cl, Br, CF3 and CH3, or NR3R4 is a 5- or 6-membered heterocyclic ring opt. contg. O or S as an additional heteroatom or the gp. N-alkyl in the ring), which are bactericides and fungicides partic. useful against diseases of rice plants (e.g., Piricularia oryzae), are prepd. by reacting an N-oxide of formula (II): with SOCl2 in an inert solvent at 20-160 degrees C (pref. 50-110 degrees C).
Patent FR-2200966-A5 (FR)
Title: Oxygen detector, employs terbium oxide element - to check oxygen content of atmosphere in mines and submarines and in fermentation processes
IPC: G01N27/12
Filed: 1972-09-25
Granted: 1974-04-19
Abstract: The electrical resistance of an element of terbium oxide (Tb2O3) is at a given temp a function of the partial pressure of oxygen in the atmos, so a measurement of the element's resistance can give a reading of oxygen content. A thermocouple is built into the element support so that temp can be measured and controlled precisely, and the hot junction of the thermocouple is positioned immediately next to the detector element. The detector gives fast response with consistent reliable readings and adapts readily to miniaturisation.
Patent FR-2232931-A5 (FR)
Title: Data form assembly of single sheet - has areas for data and temporary label accommodation while printing
IPC: B41L1/26
Filed: 1973-06-07
Granted: 1975-01-03
Abstract: The form comprises a number of sections in a continuous sheet and forming a set, which are fed through a high-speed printing machine. It has an area accommodating predetermined identifying data, and another for the temporary adhesion of a set of labels, including one with an area for data identical to that which must be printed on the form. A supporting and shielding strip, placed between form and labels, is included in the label set, and the entire rear label edge is coated with strong pressure-sensitive adhesive. The adjacent front of the shielding strip has a glue-releasing surface. A coating of relatively weak adhesive material is provided between the rear face of the strip and the label area of the form, so as to hold the label set in position during passage through the printing machine, but allow easy removal when desired. The label and its shielding strip are then parted, to allow it to be fixed in position by the strong adhesive.
Patent FR-2234739-A5 (FR)
Title: Dietetic bread contg magnesium - of good assimilability and preservability
IPC: A21D2/02
Filed: 1973-06-22
Granted: 1975-01-17
Abstract: Dietetic bread contg. Mg comprises natural wheat flour contg. no additive, water, natural yeast, wheat gluten, cream milk powder, salt, corn oil and magnesium chloride. Pref. the dough is kneaded for 2 mins. at one speed and for 10 mins. at another speed; checked in the tray for 45 mins. and proved for 1 hr. after shaping and before cooking.
Patent DD-281868-A5 (DD)
Inventor: PRONI OSCAR
IPC: F16L19/08
Filed: 1988-07-13
Abstract: A fitting assembly of the type specifically designed to be used in combination with the gripping, fitting and otherwise interconnection of conduits intended for the containment and flow therethrough of high pressure fluids. The fitting assembly comprises a fitting body having a base (12), an integrally formed outwardly extending segments (16) wherein the base (12) and the segments (16) are disposed in surrounding relation to a substantially coaxially disposed central passage which is dimensioned to receive the conduit (15) therein. A force applying structure (34) is secured in surrounding relation to the plurality of segments (16) and in force transferring engagement to a first outer surface portion of each of the segments (16) and in non-force transferring relation to a second portion of each of the segments (16) wherein a bending moment (38) is created subtantially about a gripping portion such that a bending support surface (25) contiguous to the free end of each segment (16) is forced inwardly towards the conduit within the passage means and into engagement with the outer surface thereof to relieve stress from the point of penetrating or gripping (26') engagement of the gripping portion and the conduit.
Patent DD-283955-A5 (DD)
Title: Verfahren zur elektrostatischen trennung tonhaltiger rohsalze
Inventor: FRICKE GUENTER
IPC: B03C7/00
Filed: 1989-07-25
Abstract: Die Erfindung betrifft ein Verfahren zur elektrostatischen Trennung von tonhaltigen Rohsalzen, wobei sich der Ton gleichsinnig mit Steinsalz und Carnallit auflaedt und eine praktisch tonfreie Wertstoff-Fraktion erzeugt wird.{Rohsalz, tonhaltig; Trennung, elektrostatisch; Ton; Steinsalz; Carnallit; Aufladung, gleichsinnig}
Patent DD-288354-A5 (DD)
Title: Spreizeinrichtung fuer schiebewaende und haubenverdecke
Inventor: MUELLER HILMAR
IPC: B61D17/04
Filed: 1989-10-10
Abstract: Die Erfindung betrifft eine Spreizeinrichtung fuer Schiebewaende und Haubenverdecke von Eisenbahngueterwagen, bei denen an jeder Fahrzeuglaengsseite eine Laufschiene angeordnet ist und die Schiebewaende und Haubenverdecke durch eine am Laufrollenfusz angreifende Einrichtung zwischen einer Schlieszstellung und einer Verschiebestellung umsetzbar sind, und zielt darauf hin, bei einer erhoehten Funktionssicherheit den Herstellungsaufwand fuer die Spreizeinrichtung zu verringern. Im Bereich zwischen Auszenlangtraeger und Laufschiene ist ein aus einem oberen Kettenrad, einem unteren Kettenrad, einer endlosen Transportkette und einem Mitnehmer bestehender Kettentrieb angeordnet, wobei die Laufrolle zumindest an ihrem aeuszeren Spurkranz zur Senkrechten einen Flankenwinkel bildet und das obere Kettenrad und der Mitnehmer im Bereich einer rechtwinklig zur Flanke gebildeten Geraden angeordnet ist und der Mitnehmer waehrend des Spreiz- und Schlieszvorganges mit einer am Laufrollenfusz angeordneten Aufnahmeklaue korrespondiert. Fig. 1{Schiebewandwagen; Spreizhaubenwagen; Schiebewaende; Haubenverdecke; Spreizeinrichtung; Laufschiene; Laufrollenfusz; Laufrolle; Kettentrieb; Mitnehmer; Aufnahmeklaue}
Patent DD-288841-A5 (DD)
Title: Gasbeheizter emitterofen zum aufheizen endloser materialien
Inventor: MOELLER HEINO
IPC: C21D9/56
Filed: 1989-10-30
Abstract: Die Erfindung betrifft einen gasbeheizten Emitterofen zum Aufheizen endloser Materialien, insbesondere feinster Lampendraehte, der in beliebig waehlbarer Aufheizatmosphaere die Endlosmaterialien energiereduzierend erwaermt. Erfindungsgemaesz ist im Laengsspalt des Aufheizraumes (5) ein bis in das Zentrum des Aufheizraumes (5) hineinragender U-foermiger Emitter (1) mit hohen Schenkeln und offenen Stirnseiten befestigt und zwischen dem Emitter (1) und dem Mantel (4) im Bereich des Laengsspaltes (6) an der einen Seite eine mit OEffnungen (15) versehene Zufuehrungseinrichtung fuer die Reaktionsmedien (7) eingeklemmt und an der gegenueberliegenden Seite der Auspuff (9) fuer die Abgase (10) angeordnet. Figur{Emitterofen; Aufheizen; Endlosmaterialien; Mantel; Aufheizraum; Laengsspalt; U-foermig; Emitter; Schenkeln; Stirnseiten; Zufuehrungseinrichtung; Reaktionsmedien; Auspuff}
Patent DD-291478-A5 (DD)
Inventor: MUELLER WALTER
IPC: A61K9/70
Filed: 1990-01-18
Abstract: The invention relates to a surface treatment system consisting of an impermeable backing layer, of an agent-containing matrix and of a protective layer which can be detached again, where the matrix contains:
 a. an antineoplastic agent
 b. a self-adhesive polyacrylate
 c. a water absorber
 and where appropriate
 d. a non-adhesive hydrophilic polyacrylate
 e. an emollient and/or penetration promoter.
Patent DD-297003-A5 (DD)
Title: Ventilations- und regulierungsverfahren und -vorrichtung zur biologischen behandlung eines feuchten und gaerungsfaehigen organischen erzeugnisses, insbesondere zur entwaesserung und stabilisierung (haltbarmachung)
Inventor: TEMPE MAURICE
IPC: C05F9/02
Filed: 1990-02-07
Abstract: Es handelt sich im allgemeinen um die Aufbereitung eines beliebigen feuchten und fermentierbaren organischen Produktes * die eine Luftzirkulation durch dieses Produkt hindurch voraussetzt, die in Abhaengigkeit vom Wert einer mit seinem Zustand zusammenhaengenden Groesze geregelt wird. Erfindungsgemaesz wird der erfaszte Wert der betreffenden Groesze mit einem bestimmten Wert verglichen, der vorher programmiert wurde und als Idealwert fuer die Augenblicksluftmenge angesehen wird, und diese Luftmenge wird veraendert, wenn der ermittelte Wert dieser Groesze von diesem Idealwert abweicht. Anwendung insbesondere fuer die Aufbereitung von industriellen oder landwirtschaftlichen Abfaellen, insbesondere von Reinigungsschlaemmen. Fig. 1{Aufbereitung; fermentierbares organisches Produkt; Groesze; erfaszter Wert; bestimmter Wert; Augenblicksluftmenge; Reinigungsschlaemme}
Patent DD-293820-A5 (DD)
Title: Verfahren zur herstellung von 3-hydroxy-3-(2-acetamino)-thien-3-yl]-acrylsaeureestern und -nitrilen
Inventor: PECH REINHARD
IPC: C07D333/36
Filed: 1990-04-23
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von * und -nitrilen der allgemeinen Formel I, worin R1 R2 alkyl, polymethylen; R3 R4 alkoxycarbonyl, cyano, acetyl, phenyl bedeuten. Diese Verbindungen stellen potentielle Pharmaka und gleichzeitig Zwischenprodukte der pharmazeutischen Industrie dar. Ziel der Erfindung ist es, ausgehend von 2-Aminothiophen-3-carbonsaeuren der allgemeinen Formel III, worin R1 R2 alkyl, polymethylen bedeuten, durch Umsetzung mit Acetanhydrid * der allgemeinen Formel II, worin R1 R2 alkyl, polymethylen bedeuten, herzustellen und diese anschlieszend durch Umsetzung mit CH-aciden Strukturen in Verbindungen der allgemeinen Formel I, worin R1, R2, R3 und R4 obige Bedeutung aufweisen, zu ueberfuehren.{Pharmazie; Synthese; Substitution; Wirkstoffentwicklung; Thiophencarbonsaeuren; Acrylsaeureester; Acrylnitrile; *}
Patent DD-297574-A5 (DD)
Title: Katalysator fuer die katalytische gasphasenoxidation von olefinen zu ungesaettigten aldehyden
Inventor: BOECK WOLFGANG
IPC: B01J35/02
Filed: 1990-09-11
Abstract: Es wird ein Katalysator zur Herstellung von ungesaettigten Aldehyden durch Oxidation mit einem molekularen Sauerstoff enthaltenden Gas vorgestellt, bei dem eine zumindest die Elemente Mo, Bi, P und O sowie Si-haltiges Traegermaterial enthaltende aktive Masse in Form eines Katalysatorkoerpers mit bestimmtem Verhaeltnis zwischen aeuszerer Oberflaeche und Volumen und definierter raeumlicher Ausdehnung, Porositaet, Dichte, spezifischer Oberflaeche, Bruchfestigkeit, Abrieb und Gasdurchstroembarkeit verwendet wird. Der Katalysator ist nach einem speziellen Herstellungsgang erhaeltlich, der ebenfalls Gegenstand der Erfindung ist.
Patent BE-1013996-A5 (BE)
Inventor: MICHIELS WILLY
IPC: A63F7/00
Filed: 2001-07-11
Granted: 2002-12-17
Abstract: Assembly of a computer with an associated display screen, LCD, TFT or plasma screen, and a game machine, wherein a body, such as a ball, which is freely movable over a practically horizontal field provided with discrete target locations, is used for play, wherein the screen is provided with one or more result fields which are determined by the software of the computer and on which the data generated by the machine and associated with the discrete target locations struck by the body are indicated, whereby a game machine is obtained which is simple to set up.
Patent BE-1016617-A5 (BE)
Title: Plate-forme de travail pour le transport de personnes sur un engin de levage de conteneurs.
Inventor: KUHN ROLF
IPC: B66C13/54
Filed: 2004-10-20
Granted: 2007-03-06
Abstract: L'invention concerne une plate-forme de travail pour le transport de personnes sur un engin de levage à portique vers une cabine de conducteur laquelle est disposée au-dessus du conteneur à transporter, constituée d'une nacelle mobile entourant la personne à transporter, comportant l'entrée et sortie (14) et une possibilité de déplacement (5) sur un montant (2) de l'engin de levage de conteneurs, un dispositif de levage (11) pour la nacelle mobile (4) sur le montant (2), une voie de déplacement (16) pour la possibilité de déplacement (5) sur le montant (2) et une possibilité d'accès (7) sur le momtant (2) avec les voies de déplacement (16). L'invention a l'avantage de permettre au personnel de conduite d'atteindre la cabine de conducteur rapidement, confortablement et sans risque (fig).
Patent DE-112006002355-A5 (DE)
Inventor: EBERLEIN HERBERT
IPC: B62B3/14
Filed: 2006-06-22
Abstract: The invention relates to a group of shopping trolleys formed by at least two different shopping trolleys, respectively comprising an undercarriage and a basket carried by the undercarriage. The same shopping trolleys can be parked in rows, in such a way that the baskets and the undercarriages are partially inserted into each other. At least one connecting means is provided beneath the bottom of the basket and outside the lateral walls of the basket, said connecting means comprising connecting points that enable a basket to be fixed to an undercarriage during the course of the assembly process. The different trolleys are differentiated by at least the different width of the baskets or alternatively by the different width of the undercarriages. The arrangement of at least the connecting points corresponding to the basket, or alternatively at least the connecting points corresponding to the undercarriage is the same for all of the shopping trolleys.
Patent DE-112008000049-A5 (DE)
Inventor: ALTHEIMER HELMUT
IPC: G02C7/02
Filed: 2008-01-25
Abstract: An individual spectacle lens design for a progressive spectacle lens exhibiting an individual vertical position of the distance and/or the near reference points, which can be variably adjusted, is calculated. A starting design exhibiting a predefined vertical position of the distance and/or the near reference points is determined; the individual spectacle lens design is calculated having the desired, individual vertical position of the distance and/or near reference points. The calculation of the individual spectacle lens design includes calculating the target value for the spatial distribution of at least one optical property of the individual spectacle lens by a mapping and a transform, where the starting design has a corresponding target value.
Patent BE-1004538-A6 (BE)
Title: Systeme de communication de messages.
Inventor: WALSH THOMAS
IPC: H04L12/22
Filed: 1992-09-18
Granted: 1992-12-08
Abstract: On divulgue ici un système de communication (1) comportant un contrôleur (2) relié à un fichier de sécurité (69, un fichier central de messages (5) et plusieurs fichiers de communication pour utilisateurs (7). Un message peut être reçu par un port d'entrée (3) ou par l'intermédiaire d'un circuit d'interface courrier (8) qui génère automatiquement le message selon le traitement par les processeurs (9). Du texte est stocké dans le fichier central de messages (5), tandis que le contrôleur transmet un renvoi au texte et un indicateur aux fichiers concernés (7) de communication pour usagers. L'effacement d'un message pour utilisateur implique la décrémentation du compteur situé dans l'enregistrement du fichier central de messages.