baber/WOPTO huggingface dataset:
Patent AT-518443-B1 (AT)
Title: Inspektionsanlage für das optische Prüfen einer Flachglasscheibe
Inventor: ING HERMANN SONNLEITNER
IPC: G01N21/896
Filed: 2016-03-21
Granted: 2017-12-15
Abstract: Die Erfindung betrifft eine Inspektionsanlage für das automatische optische Prüfen einer Flachglasscheibe ( 1) , wobei die Inspektionsanlage eine Fördervorrichtung für das lineare Bewegen der Flachglasscheibe (1) entlang einer optischen Prüfungseinheit (5) aufweist, sowie eine Messvorrichtung (6), welche in der zur Förderrichtung der Fördervorrichtung parallelen Richtung die Position der Flachglasscheibe ( 1) relativ zur optischen Prüfungseinheit (5) laufend misst. Die Messvorrichtung ( 6) weist einen parallel zur Förderrichtung ausgerichteten Längenmaßstab (7) auf und einen entlang des Längenmaßstabes bewegbaren Messschieber (8), dessen Relativposition zum Längenmaßstab (7) sensorisch erfassbar ist. Einer der beiden Teile Längenmaßstab ( 7) und Messschieber ( 8) ist gegenüber der optischen Prüfungseinheit (5) ortsfest angeordnet, der andere Teil ist mit der Flachglasscheibe (1) mitbewegbar.
Patent AT-502613-B1 (AT)
IPC: E05D3/06
Filed: 2003-04-15
Granted: 2007-08-15
Abstract: Hinge with a hinge cup (3) for inserting in a bore in a furniture part (7) comprises a damper housing (9) mounted and/or removably fixed on the hinge cup preferably without tools. When the hinge cup is inserted in the bore, the damper housing is at least partly arranged outside the bore. Preferred Features: When the hinge cup is inserted in the bore, the damper housing is completely arranged outside the bore. The damper housing has spring hooks for anchoring on the hinge cup. The damper housing is made of plastic and the hooks are made in one piece with the housing,.
Patent AT-509923-B1 (AT)
Title: Einzugsvorrichtung zum einziehen eines bewegbar gelagerten möbelteiles
IPC: A47B88/04
Filed: 2010-06-01
Granted: 2013-12-15
Abstract: Einzugsvorrichtung (8) zum Einziehen eines bewegbar gelagerten Möbelteiles (3) in die geschlossene Endlage relativ zu einem Möbelkorpus (2), mit einem Mitnehmer (12), der mit dem bewegbaren Möbelteil (3) lösbar koppelbar ist und der entlang eines zumindest abschnittsweise linearen Verfahrweges (10) bewegbar gelagert ist, und mit zumindest einer Federvorrichtung (17) zur Kraftbeaufschlagung des Mitnehmers (12), wobei die Federvorrichtung (17) über einen vom Mitnehmer (12) gesonderten Federhalter (18) spannbar ist, wobei der Federhalter (18) am oder auf dem Mitnehmer (12) beweglich gelagert ist und wobei eine Koppelvorrichtung zur Bewegungskopplung zwischen Mitnehmer (12) und Federhalter (18) vorgesehen ist, wobei durch die Koppelvorrichtung der Anlenkpunkt (18c) der Federvorrichtung (17) am Federhalter (18) beim Ausziehen des Mitnehmers (12) gegenüber der Position des verfahrenden Mitnehmers (12) zurückfällt, wobei die Bewegung des Anlenkpunktes (18c) der Federvorrichtung (17) am Federhalter (18) langsamer als die Bewegung des Mitnehmers (12) ist.
Patent BG-60448-B1 (BG)
Inventor: CHORBANOV BOZHIDAR P
IPC: A23L7/20
Filed: 1991-09-26
Abstract: Методът намира приложение в хранително-вкусовата промишленост за приготвяне на заместители на млечни храни и за получаване на диетични продукти, които съчетават хранителните качества на растителните суровини и свойствата на микроорганизмите. С него се извършва бърза ферментация, придружена с рязко спадане на рн до 4,6, и се осигурява високо съдържание на аминен азот, респ. Къси, лесноусвоими пептиди. Получените храни са без горчив вкус и с добриорганолептични свойства. По метода се получават ферментирали зърнени храни като емулсия от овесени семена в суроватка или вода, съдържаща ферментируеми въглехидрати, в някои случаи се хидролизира с протеолитични ензими, и след пастьоризация се инокулира със закваска от млечнокисели култури.
Patent BG-62371-B1 (BG)
Title: System for bringing internal combustion engines to ecological standards
Inventor: VALKOV MIKHAIL A
IPC: F01N3/00
Filed: 1995-07-20
Abstract: The system shall find application in mechanical handlingengineering. A charging collector for the fuel-air mixture (2),combined wiht a heat exchanger (3) and a discharge collector (4)with heat-exchanger (5) for heating the fresh air are connected tothe engine (1). The fresh air enters heat-exchanger (5) across anair filter (11) and across a filter for the removal of part of thenitrogen in the air (12) and from it - into the fuel-air mixturemixer (14) which by telemechanical way is connected to a pedal forthe fuel (17) and a regulator for adjusting the fuel-air ratio.The fuel enters mixer (14) through a heating device (23) withheat-exchanger (24) across which liquid from the cooling system ofengine (1) circulates, and across a proportioner (25) serving forelectircal heating and magnetization of the fuel. Mixer (14) isconnected to charging collector (2) across a magnetizer of thefuel-air mixture (26) and eddy current device (27). Numeroussensors are used in the system, connected to an electronic controlunit (11) to which the system for electonic ignition (30), devicefor interlocking the starter motor (31) and a display of thecontrol board are also connected.6 claims, 10 figures
Patent BR-0015144-B1 (BR)
Inventor: SUSSMAN GLENN
IPC: A61M1/00
Filed: 2000-09-18
Abstract: A surgical handpiece having two coaxial tubes or channels mounted within a body. The first tube is used for aspiration and is smaller in diameter than the second tube so as to create an annular passage between the first and second tube. The annular passage communicates with a pumping chamber formed between two electrodes. The pumping chamber works by boiling a small volume of the surgical fluid. As the fluid boils, it expands rapidly, thereby propelling the liquid downstream of the pumping chamber out of the annular passage. The distal end of the annular gap is sealed by sealing together the distal ends of the first and second tube and a plurality or orifices or ports may be formed near the seal. As the expanding gas is propelled down the annular gap, the gas/liquid stream is forced out of the distal orifices in a controlled and directed manner.
Patent BR-0016628-B1 (BR)
Inventor: REA KEITH R
IPC: B65D83/00
Filed: 2000-12-19
Abstract: An improved cartridge for dispensing highly viscous fluids in which the nozzle is recessed for ease of packaging, shipping and storing. The cartridge comprises a hollow cylindrical body, a plunger and a dispensing fitment. The cylindrical body holds a supply of extrudable fluid contents such as lithographic ink. The plunger serves as a pneumatically activated piston within the cylindrical body to extrude the contents of the cartridge. The nozzle has an open and a closed position. In the closed position the nozzle does not protrude beyond the top of the dispensing fitment. The dispenser may also include a detachable nozzle extension which, when attached to the nozzle, extends beyond the top of the fitment.
Patent BR-PI0205741-B1 (BR)
Title: aparelho e método para determinar um esquema de modulação em um sistema de comunicação
Inventor: KIM MIN-GOO
IPC: H04L27/34
Filed: 2002-07-12
Abstract: "aparelho e método para determinar um esquema de modulação em um sistema de comunicação". um aparelho e método para determinar um esquema de modulação ótimo e a velocidade de código em um sistema de comunicação que utiliza um esquema de transmissão variável. em um transmissor incluído no sistema de comunicação, o codificador codifica um pacote de codificador (ep) e uma pluralidade de moduladores tendo diferentes ordens de modulação modulam sub-pacotes sendo palavras de código emitidas do codificador. o seletor seleciona um dos moduladores ao comparar a mpr (velocidade de código de produto de ordem de modulação) sendo uma proporção entre o tamanho do ep e o número de símbolos de modulação de carga, e comparar a mpr com o limite.
Patent BR-0304147-B1 (BR)
Inventor: LE-KHAC BI
IPC: B01J31/22
Filed: 2003-09-16
Abstract: The present invention is directed to double metal cyanide catalysts ("DMC") which can be used to prepare polyols. DMC catalysts of the present invention are prepared by combining i) at least one metal salt; ii) at least one metal cyanide salt; iii) at least one organic complexing ligand; iv) at least one alkaline metal salt; and, optionally, v) at least one functionalized polymer. The present invention is also directed to a process for preparing a polyol in the presence of a DMC catalyst of or prepared according to the present invention. <??>Surprisingly, DMC catalysts of the present invention, which are preferably prepared with at least one alkaline metal halide, have acceptable activity and can be used to catalyze oxyalkylation reactions. Additionally, DMC catalysts produced by the process of the present invention can be used to prepare polyols which have reduced levels of high molecular weight tail.
Patent BR-PI9811679-B1 (BR)
Title: antifúngicos de 1-{4-[4-(4-{[4-fenil-4-(1 h-1,2,4-triazol-1-ilmetil)-1,3-dioxolan-2-il]metóxi}fenil)piperazin-1-il]fenil}imidazolidin-2-onas substituídas
Inventor: ODDS FRANK CHRISTOPHER
IPC: C07D405/14
Filed: 1998-07-07
Abstract: patente de invenção: <b>"antifúngicos de 1,3-dioxolanos 2,4,4-trissubstituídos"<d>. a invenção refere-se a novos compostos de fórmula (i), a uma forma n-óxido, a um sal de adição de ácido farmaceuticamente aceitável ou a uma forma estereoquimicamente isomérica dos compostos, nos quais n é zero, 1, 2 ou 3; x é n ou ch; cada r¹ independentemente é halo, nitro, ciano, amino, hidroxi, c~ 1-4~ alquila, c~ 1-4~ alquiloxi ou trifluormetila; r² é hidrogênio; c~ 3-7~ alquenila; c~ 3-7~ alquinila, arila; c~ 3-7~ cicloalquila; opcionalmente c~ 1-6~ alquila substituída; r³ e r^ 4^ cada um independentemente são hidrogênio, c~ 1-6~ alquila, c~ 3-7~ cicloalquila ou arila; ou r³ e r^ 4^ tomados juntamente formam um radical bivalente -r³ -r^ 4^- de fórmula (a), (b), (c), (d) ou (e), onde r^ 5a^, r^ 5b^, r^ 5c^ e r^ 5d^, cada um independentemente, são hidrogênio, c~ 1-6~ alquila ou arila; e arila é fenila opcionalmente substituída; como antifúngicos; sua preparação, composições que contêm os compostos e seu uso como medicamento.
Patent BR-9812928-B1 (BR)
Inventor: PATOISSEAU JEAN-FRANCOIS
IPC: A61P25/28
Filed: 1998-10-14
Abstract: The invention concerns novel 3-oxo-(2H)-1,2,4-triazine derivatives of general formula (I) in which R1 represents: hydrogen, when A is an optionally substituted nitrogen atom; a linear or branched 1-C4 alkyl group; a C1-C4phenyl alkyl group, the phenyl ring being optionally substituted by one or several groups such as C1-C4 alkyl, C1-C3 alkoxy, halogen, trifluoromethyl. R2 represents: hydrogen; a linear or branched C1-C4 alkyl radical; a C1-C4 phenyl or phenylalkyl group, the phenyl ring being optionally substituted by one or several groups such as C1-C4 alkyl, C1-C3 alkoxy, halogen, trifluoromethyl. A represents an oxygen atom or a nitrogen atom optionally NR3 substituted. R3 represents hydrogen or a methyl group. B represents a group such as (IIa) in which Ar itself represents an aromatic structure such as phenyl, pyridyl or pyrimidyl, optionally substituted by one or several groups such as C1-C3 alkyl, C1-C3 alkoxy, hydroxy, trifluoromethyl or halogen and n can be whole numbers ranging between 3 and 5; (IIb) in which Ar is as defined in formula (IIa) and m can be a whole number ranging between 1 and 2; (IIc) in which R4 represents hydrogen or a C1-C3 alkyl group and n can be whole numbers ranging between 3 and 5.
Patent BR-9914587-B1 (BR)
Inventor: FOX KENNETH S
IPC: B65D33/01
Filed: 1999-10-14
Abstract: A produce bag having at least one side wall of a cross-laminated synthetic resin fabric mesh material is provided with increased strength and reliability for use with automatic bag filling equipment. The other wall is of a synthetic resin film, or of the same type of mesh material, if desired. A reinforcing strip of synthetic resin film is formed along an upper portion of a mesh material wall of the bag where spaced holes for wicket pin attachment are formed. The bag provides greater strength, uniformity, and reliability in automatic produce packing machine operations.
Patent CH-701158-B1 (CH)
Title: Leitschaufel für einen Verdichter, Verwendung einer Leitschaufel und Verdichter.
Inventor: TOMBERG STEVEN ERIC
IPC: F04D29/54
Filed: 2007-03-07
Abstract: Leitschaufeln (14) der elften Stufe (12) für einen Verdichter (10) umfassen Schaufelblattprofile im Wesentlichen gemäss den kartesischen Koordinatenwerten von X, Y und Z, die in Tabelle I, mit dem Faktor 0,0254 m (1 Zoll) zu multiplizieren, angegeben sind, wobei die Z-Koordinatenwerte senkrechte Distanzen von Ebenen sind, die normal zu einem Radius von der Verdichterachse sind und die X- und Y-Werte enthalten, wobei der Z-Wert bei null in der X-, Y-Ebene an einem radialen aerodynamischen Abschnitt des Schaufelblatts beginnt. X und Y sind Koordinatenwerte, die das Schaufelblattprofil bei jeder Distanz Z definieren. Die X-, Y- und Z-Werte können skaliert werden, um einen vergrösserten oder verkleinerten Schaufelblattabschnitt für jede Leitschaufel (14) bereitzustellen.
Patent CH-709614-B1 (CH)
Title: Mécanisme de chronographe.
Inventor: JEAN-FRANÇOIS RUCHONNET
IPC: G04F7/08
Filed: 2014-05-13
Abstract: Un mécanisme pour contrôler la marche, l’arrêt et la remise à zéro d’une fonction chronomètre d’un chronographe, selon trois actionnements d’un bouton poussoir, comporte une plaque fixe (1), un plateau mobile (2, 3), un système d’entraînement (4) du plateau mobile (2, 3) et un train d’entraînement d’un mobile de secondes (19). Le plateau mobile (2, 3) comporte une plaque supérieure (2) et une plaque inférieure (3) superposées espacées l’une de l’autre par des organes d’espacement (6). La plaque fixe (1) s’étend dans un espace entre les plaques supérieure (2) et inférieure (3). Le plateau mobile (2, 3) est monté mobile sur la plaque fixe (1), actionnable au moyen d’un bouton poussoir, entre trois positions, une position supérieure, une position intermédiaire et une position inférieure. Le plateau mobile (2, 3) porte un mobile de chronographe, lequel s’engage avec ou dégage le train d’entraînement du mobile de secondes (19) sélectivement dans les trois positions du plateau mobile (2, 3). Dans la position supérieure, le mobile de chronographe s’engage directement ou indirectement avec le train d’entraînement du mobile de secondes (19) pour l’entraîner, c’est-à-dire pour la marche de la fonction chronomètre. Dans la position intermédiaire le mobile de chronographe dégage le train d’entraînement du mobile de secondes (19) pour permettre l’arrêt de la fonction chronomètre. Dans la position inférieure le mobile de chronographe dégage le train d’entraînement du mobile de secondes (19) pour permettre la remise à zéro de la fonction chronomètre. La plaque fixe (1) porte d’une part des moyens de blocage pour bloquer le mobile de chronographe afin d’arrêter la fonction chronomètre lorsque le plateau mobile (2, 3) est dans sa position intermédiaire, et d’autre part des moyens de remise à zéro agencés pour effectuer la remise à zéro de la fonction chronomètre lorsque le plateau mobile (2, 3) est dans sa position inférieure.
Patent CS-237392-B1 (CS)
Inventor: KLOFAC JOSEF
IPC: B22D11/08
Filed: 1983-12-30
Abstract: Předmětem vynálezu je grafitová kokila
pro horizontální plynulé lití pásů 2
z mědi a měděných slitin. Pro odstranění _________ __
značných rozdílů v rovinností odlévaných ■"
pásů je navržena úprava funkční dutiny 3
v grafitové kokile. V dolní části je pro- ---- ------------------
fil této dutiny grafitové kokily rovinný, 1
v horní části je dutina grafitové kokily
tvořená zakřivenou plochou, která se v,
příčném řezu odchyluje od rovinného průřezu
o hodnotu Δ t, která je maximální
ve středu funkční dutiny grafitové kokily.
Průběh hodnot je dán rovnicí
Z) t/x/ = ---- + 10~6) . “Vx^Zx^
L
pro 0 ~ χ έ L,
kde Δ t/x/ je rozměr, o který je v daném
bodu příčného průřezu funkční dutina grafitové
kokily vyšší proti výšce na okrajích
této dutiny grafitově kokily v mm
x je vzdálenost bodu X od kraje funkční
dutiny grafitové kokily v mm
L je celková šířka funkční dutiny grafitové
kokily v mm
Patent WO-03031303-B1 (WO)
Title: Dispositif de pliage comportant un cylindre a circonference variable
Inventor: JANZEN IGOR
IPC: B65H45/16
Filed: 2002-09-28
Abstract: L'invention concerne un dispositif de pliage comportant un cylindre logé de façon rotative dans une structure, portant sur sa périphérie au moins un étrier pouvant être réglé au moyen d'un mécanisme de réglage. Ledit mécanisme de réglage comporte une gaine dentée flexible, formée au moyen d'une section non circulaire d'un arbre, et une roue à denture intérieure s'engrenant avec la gaine, c.-à-d. une transmission à démultiplication harmonique.
Patent DE-2421818-B1 (DE)
Title: Extraction of fumes from open electric resistance furnaces - esp. from silicon carbide prodn. furnaces
IPC: F27D99/00
Filed: 1974-05-06
Abstract: Fumes are extracted from open electric resistance furnaces by building beneath the furnace bed a bed or impermeable matl. such as fine gravelar concrete, and covering the outside of the furnace bed with an impermeable membrane such as plastic sheeting. Perforated ducts and piping are located in the base and under the sheeting to extract fumes by means of extractions fans. Used for elimination of noxious fumes from carbide prodn. processes such as removal of CO, along with traces of H2S and CH4 from silicon carbide furnaces. Gases are eliminated direct from the furnace bed avoiding pollution.
Patent DE-2516435-B1 (DE)
Title: Hospital or laboratory hygienic drainage sink unit - has closing plug with sealing ring and disinfectant filling around plug
Inventor: JUWIG HORST
IPC: E03F5/04
Filed: 1975-04-15
Abstract: The hygienic drainage unit is used for small free draining of operating theatres of hospitals, laboratories and enclosed climatic chambers where floors are frequently washed. The unit box is held firmly in the floor and its upper end has a connection flange. This arrangement ensures efficient disinfection and it ensures reliable drying. When the drainage unit is not in use it is closed with a plug (8) which is plated into the drainage unit top (8). This plug has a top plate (2) which is flush with the floor (1). The plug body has a circumferential sealign ring (9) which is held in a groove (8a) near the plug lower edge. This groove is pressed into the hollow cylindrical body of the plug. The annular clearance between the plug body and housing (7) in the floor is filled above the seal with liquid disinfectant.
Patent DE-2532558-B1 (DE)
Title: Remanent relay with separately switchable excitation coil parts - has attraction and repulsion coil parts switchable in series
Inventor: KIMPEL ROLF-DIETER DIPL-PHYS
IPC: H01H51/27
Filed: 1975-07-21
Abstract: The two excitation coils are used for generating different magnetic attraction and release forces. To a first coil (W1) for generating an attraction force is connectible a second coil (W2) in series for generating a release force, the second coil being wound in opposite direction to the first coil and with a greater number of turns. Preferably the excitation coil has a third coil part, wound in the same direction as the first coil part. For generating and attraction force the first and second coils are connectable in series, while for generating the release force the first and second coils are series connectable.
Patent ES-2089960-B1 (ES)
Title: Bisagra para electrodomesticos empotrados, en particular, frigorificos.
IPC: A47L15/42
Filed: 1994-01-11
Granted: 1999-04-01
Abstract: BISAGRA PARA ELECTRODOMESTICOS EMPOTRADOS, EN PARTICULAR FRIGORIFICOS. PARA CONECTAR EL CUERPO DEL ELECTRODOMESTICO A UNA HOJA DE LA PUERTA DE CIERRE DE UN MUEBLE EN QUE ESTA EMPOTRADO, COMPRENDIENDO DICHA BISAGRA ELEMENTOS DE SOPORTE A FIJAR AL CUERPO DEL ELECTRODOMESTICO Y EN LA PUERTA DEL MUEBLE, DISPUESTOS DE TAL FORMA QUE PERMITA LA APERTURA Y CIERRE DE AMBAS PUERTAS SIN INTERFERENCIAS CON EL MUEBLE. UNO DE LOS ELEMENTOS DE SOPORTE PORTA MEDIOS PARA EL AJUSTE DE LA POSICION DE LA PUERTA DEL MUEBLE RESPECTO A LA PUERTA DEL FRIGORIFICO. LOS CITADOS MEDIOS DE AJUSTE CUENTAN CON LAS PIEZAS Y ELEMENTOS NECESARIOS PARA SU VINCULACION A LAS RESPECTIVAS PUERTAS DEL ELECTRODOMESTICO Y DEL MUEBLE. FIGURA PREFERENTE LA 2. .
Patent ES-2107331-B1 (ES)
Title: Mejoras en la patente principal, n- 9302548/3, por: nueva fijacion de supraestructuras protesicas a implantes osteointegrados.
Inventor: TOBOSO RAMON JESUS
IPC: A61C8/00
Filed: 1994-03-11
Granted: 1998-07-01
Abstract: MEJORAS EN LA PATENTE PRINCIPAL N.C P-9302548/3 POR: NUEVA FIJACION DE SUPRAESTRUCTURAS PROTESICAS A IMPLANTES OSTEOINTEGRADOS. ADEMAS DE TODAS LAS DE LA PATENTE PRINCIPAL, PROPORCIONAN LA VENTAJA DE QUE UN UNICO TIPO DE PASADOR (1) ES VALIDO PARA TODAS LAS OPERACIONES Y FUNCIONES, AL PRESENTAR ESTE DISTINTAS Y ESTABLES CONFIGURACIONES GEOMETRICAS SEGUN LA TEMPERATURA A LA QUE SE ENCUENTRE. EN UNA DE DICHAS CONFIGURACIONES SE INTRODUCE Y SE EXTRAE DE SU UBICACION CON SUMA FACILIDAD, MIENTRAS QUE EN LA OTRA, CORRESPONDIENTE A LA TEMPERATURA CORPORAL HUMANA, ADOPTA UNA FORMA SIMILAR A LA DE LOS PASADORES DEFINITIVOS DE LA PATENTE PRINCIPAL, PERMITIENDO UNA FUERTE SUJECION ENTRE EL IMPLANTE (7) Y LA PROTESIS (8).
Patent ES-2117922-B1 (ES)
Title: Maquina para limpiar boquillas aplicadoras de adhesivo.
Inventor: MOYA GARCIA JOSE JULIO
IPC: B05B15/52
Filed: 1994-11-22
Granted: 1999-03-16
Abstract: MAQUINA PARA LIMPIAR BOQUILLAS APLICADORAS DE ADHESIVOS, QUE INCORPORA UNA ESTRUCTURA DE SOPORTE SOBRE LA QUE SE MONTA UNA BOBINA DE HILO METALICO, MONTADA SOBRE UN CARRO TRANSVERSAL, QUE REALIZA EL CORTE DE LA PORCION DE HILO UTILIZADO Y TRACCIONA UNA NUEVA PORCION, POSICIONANDOLO EN LA ZONA DE LIMPIEZA, DONDE SE INMOVILIZA POR LA PRESION DE LAS DOS MORDAZAS. ESTA MAQUINA SE UTILIZA PARA DISPONER UNA PORCION DE HILO EN ZONA DE PASO DE UNA BOQUILLA APLICADORA DE ADHESIVOS, CON EL FIN DE LIMPIARLA.
Patent ES-2095191-B1 (ES)
Title: Metodo para aumentar la produccion de cultivos en suelos acidos.
Inventor: ORDONEZ FERNANDEZ RAFAEL
IPC: C05D3/02
Filed: 1995-05-04
Granted: 1997-09-01
Abstract: METODO PARA AUMENTAR LA PRODUCCION DE CULTIVOS EN SUELOS ACIDOS. EL METODO COMPRENDE (A) AVERIGUAR EL PH OPTIMO PARA CADA CULTIVO, Y (B) AÑADIR LA CANTIDAD NECESARIA DE RESIDUO DOLOMITICO (DRC) PROCEDENTE DE LA INDUSTRIA DEL ACERO PARA CONSEGUIR ESE PH OPTIMO. DICHO DRC SE OBTIENE MEDIANTE EL DERRIBO DE LA CAPA DEL REFRACTARIO QUE REVISTE A LOS CONVERTIDORES AOD UTILIZADOS EN ACERIAS Y CUANDO SE CALCINA A 1.000 C TIENE UN CONTENIDO EN CAO PROXIMO AL 60 POR CIENTO Y UN CONTENIDO EN MGO PROXIMO AL 40 POR CIENTO EN PESO RESPECTO AL RESIDUO CALCINADO. EL DRC PUEDE UTILIZARSE COMO ENCALANTE Y CORRECTOR DEL PH DE SUELOS ACIDOS Y COMO ENMIENDA DE APORTE DE MG EN SUELOS DEFICITARIOS. LA ADICION DE DRC HASTA QUE UN SUELO ACIDO ALCANCE EL PH IDEAL PARA UN CULTIVO HA PROVOCADO UN AUMENTO DE PRODUCCION DE HASTA UN 75 POR CIENTO EN LA RAIZ DE RABANITOS Y UN INCREMENTO EN LA PRODUCCION DE BIOMASA DE HASTA UN 50 POR CIENTO PARA EL GIRASOL.
Patent ES-2120857-B1 (ES)
Title: Sistema guia para ciegos.
IPC: A61H3/06
Filed: 1995-05-29
Granted: 1999-06-01
Abstract: SISTEMA GUIA PARA CIEGOS. CONSISTE EN UN BASTON MULTIUSO (FIGURA 1), QUE TIENE UNA RUEDA EN FORMA DE BOLA EN SU EXTREMO INFERIOR (4), ESTA RUEDA INTRODUCIDA EN EL CARRIL GUIA (2), (FIGURA 2), PERMITE DESLIZAR AL BASTON MULTIUSO (FIGURA 1), EMPUJADO POR UN PEATON CIEGO A LO LARGO DEL CARRIL GUIA (2), (FIGURA 2), SIN DESVIARSE. ADEMAS, PERMITE A LOS CIEGOS LEER LA INFORMACION ESCRITA EN EL CARRIL ANTERIORMENTE MENCIONADO CODIFICADO EN CODIGO "BUSHARIANO".