baber/WOPTO huggingface dataset:
Patent JP-S60146429-A (JP)
Title: Magnetron
Inventor: HARADA AKIICHI
IPC: H01J23/10
Filed: 1984-01-06
Abstract: PURPOSE:To increase microwave output by arranging a circular ring type magnet at the outside in the axial direction of an anode cylinder and a rod type magnet that is magnetized in the direction where an intra-actuating-space magnetic field is strengthened by the circular ring type magnet, at external both sides or one side that is parallel to the anode cylinder. CONSTITUTION:Magnetic pieces are stuck on both end faces of an anode cylinder 1 that incorporates two or more resonating cavities, respectively, and circular ring type magnets 2 and 3 are arranged at the outside, respectively. Besides, rod type magnets 10 and 11 are arranged at both outsides of the anode cylinder 1, respectively. Furthermore, these members are held by yokes 4a and 5a that are intersected at right angles with the anode cylinder axis from both outsides in the axial direction of the anode cylinder. The circular ring type magnets 2 and 3 and the rod type magnets 10 and 11 are actuated on a magnetic path interdependently and magnetized so that the magnetic field strength of the actuating space at the inner part of the anode cylinder 1 can be increased. As a result, anode voltage and the microwave output of a magnetron can be increased.
Patent JP-H03204598-A (JP)
Title: Optimum distribution of targets
Inventor: TAKEUCHI HIROYUKI
IPC: F41G3/00
Filed: 1990-01-08
Abstract: PURPOSE:To maximize the capacity of a system by a method wherein targets within a range are alloted to firing controllers and when a difference between the maximum allotment number and the minimum allotment number is less than the predetermined number, the number of allotment is commanded but when the difference exceeds the predetermined number, the targets are distributed again when there are some targets capable of being distributed again, however, larger number of allotment is used sequentially when there is no target capable of being allotted again. CONSTITUTION:A sensor 1 detects information on a plurality of targets 4 and transmits it to an optimum distributor 2. The optimum distributor 2 transmits a commanding signal to firing controllers 3-1, 3-2, 3-3 having firing machines. The optimum distributor 2 obtains information on a plurality of targets 4 and effects the operational process of the information through algorithm to distribute the targets 4 to respective firing controllers 3-1, 3-2, 3-3 as uniformly as possible in accordance with distances between the targets 4 and commands the distribution. When some targets are out of a range as the result of the uniform distribution in this case, uniformity is disregarded. The process follows the change of status at all times through on-line and, therefore,t he contents of next firing command is changed by the result of a first firing. The targets are distributed optimally to respective firing controllers instantaneously in such a manner.
Patent JP-S58129579-A (JP)
Inventor: DEIBUITSUDO JIEEN ROSU
IPC: G06G7/24
Filed: 1983-01-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59128357-A (JP)
Title: Liquid crystal substance and liquid crystal composition
Inventor: INUKAI TAKASHI
IPC: G02F1/13
Filed: 1983-01-06
Abstract: NEW MATERIAL:A compound shown by the formula (m is 1 or 2; X is 4-18C alkoxy when m is 1, and 1-18C alkoxy or alkyl when m is 2; * is optically active carbon). EXAMPLE:p-n-Dodecyloxybenzoic acid-p'-(2-methylbutyloxy) phenyl ester. USE:A liquid crystal substance. Having an optically active group, showing chiralsmectic A phase and C phase. Having high-speed response properties, improved light switching effect, suitable for graphic display. PROCESS:Hydroquinone mono(optically active 2-methylbutyl)ether is treated with a p-alkoxybenzoic acid halide, 4-(p-alkoxyphenyl) benzoic acid halide or 4-(p- alkylphenyl)benzoic acid halide in a basic solvent such as pyridine, etc., to give a compound shown by the formula I .
Patent JP-H08191598-A (JP)
Title: Self-excited revolving field type synchronous power generation equipment
Inventor: NOZU TORU
IPC: H02P9/00
Filed: 1995-01-06
Abstract: PURPOSE: To provide a self-excited revolving field type synchronous power generation equipment wherein the burning of a field winding and excitation winding is prevented. CONSTITUTION: A resistor Rf for detecting field winding is connected in series to the field winding 8, while a temperature-sensitive resistance element Rt is connected in series to a resistor R7 of a voltage dividing circuit 2 which outputs the output voltage detection signal being proportional to the output voltage of an armature winding 4. The resistor Rf and the temperature-sensitive resistance element Rt are thermally connected, and when a field current exceeds allowable limits, a voltage division ratio of the voltage dividing circuit 22 is increased by increasing the resistance value of the temperature-sensitive resistance element Rt logarithmically.  When the output voltage detection signal obtained from the voltage dividing circuit 22 exceeds the zener voltage of a zener diode ZD1, a transistor TR2 is put in an ON state, while a transistor TR1 is put in an OFF state and the supply of the field current from an excitation winding 3 to the field winding 8 is stopped.
Patent JP-H03206464-A (JP)
Title: Electrophotographic sensitive body
Inventor: KATO EIICHI
IPC: G03G13/26
Filed: 1990-01-09
Abstract: PURPOSE:To obtain an electrophotographic sensitive body superior in electrostatic characteristics and mechanical strength even under severe conditions by using 2 kinds of specified resins as a binder resin. CONSTITUTION:The binder resin comprises one kind of resin A and one kind of resin B. The resin A comprises as the monomer units the units each represented by formula I in an amount of >= 30 wt.% and the copolymer units each having an acid group, such as -PO3H2 or -SO3H, and one of cyclic acid anhydride groups in an amount of 0.5 - 20 wt.%, and the binder resin B is composed of block A containing at least one kind of monomer units each having an acid group, such as -PO3H2, and block B containing monomer units each represented by formula II and it is an A-B block graft copolymer. In formulae I and II, each of a1 and a2 is H, halogen, cyano, or the like; R1 is a hydrocarbon group; each of b1 and b2 is H, halogen, or the like; X1 is -COO-, -OCO-, or the like; and R21 is a hydrocarbon group, thus permitting stable and good electro static characteristics to be maintained and sharp and good-quality images to be obtained.
Patent JP-H02181829-A (JP)
Title: Digital fuzzy circuit
Inventor: MIYAZAWA AZUMA
IPC: G06F9/44
Filed: 1989-01-06
Abstract: PURPOSE:To cope with plural objects to be controlled and objects to be inferred by installing a means switching the inference output of a general purpose fuzzy inference part in accordance with a switching signal. CONSTITUTION:The general-purpose fuzzy inference part, a parameter setting means giving the parameter of a membership function in the general-purpose fuzzy inference part, the input switching part switching plural inputs in accordance with the switching signal and inputting them to the general purpose fuzzy inference part and output switching means switching the inference output of the general purpose fuzzy inference part in accordance with the switching part are provided. In such a case, respective fuzzy inference circuits FZ consist of membership function definition circuits 910, minimum value (MIN) arithmetic circuits 920 and consequent part membership function definition circuits 930. Thus, plural objects to be controlled can be controlled and plural objects to be inferred can be inferred by changing the parameter of the general purpose fuzzy inference part in accordance with the objects to be controlled and switching the inputs and outputs in accordance with the switching signal.
Patent MA-44213-A (MA)
Title: Interrupteur à bouton-poussoir avec système d'alignement de boutons
Inventor: ALETTI TIZIANO
IPC: H01H13/06
Filed: 2016-12-21
Abstract: L'invention concerne un interrupteur à bouton-poussoir (10) comprenant : • - un boîtier (20) en matériau électriquement isolant, ayant une paroi inférieure (21), des parois latérales (20a, 20b, 20c, 20d) étant jointes à la paroi inférieure (21) et un côté ouvert (21') opposé à la paroi inférieure (21) ; • - un bouton-poussoir (30) pouvant être utilisé pour commander une commutation électrique de l'interrupteur (10) et présentant un corps pourvu de parois latérales (30a, 30b, 30c, 30d) traversant ledit côté ouvert (21'), le bouton-poussoir (10) étant conçu pour coulisser par rapport au boîtier (20) le long d'un axe de coulissement (z-z), entre une position avant et une position arrière ; • - au moins un élément élastique (40) conçu pour exercer une force de poussée sur le bouton-poussoir (30) pour ramener ou maintenir le bouton-poussoir (30) dans la position arrière ; • - un premier système d'arrêt comprenant les surfaces de contact (251, 351) des parois latérales du boîtier (20) et des parois latérales du bouton-poussoir (30) respectivement, qui sont adjacentes les unes aux autres lorsque le bouton-poussoir (30) est en position arrière ; • caractérisé en ce que le premier système d'arrêt comprend un système d'alignement de boutons comprenant des éléments d'alignement (250, 350) se mettant en prise les uns avec les autres à partir d'un point donné pendant le mouvement de coulissement du bouton-poussoir (30) de la position avant vers la position arrière.
Patent MA-50280-A (MA)
Title: Procédés et compositions pour améliorer l'immunogénicité de tumeurs [
Inventor: HERBERT ALAN GORDON
IPC: C12N15/113
Filed: 2018-09-11
Abstract: L'invention concerne des procédés et des compositions pour améliorer l'immunogénicité d'une tumeur d'intérêt par modulation/modification de l'expression de protéines du complément spécifiques et de récepteurs de protéine du complément associés à la suppression immunitaire d'une tumeur/cellule tumorale.
Patent ME-P5608-A (ME)
Title: Novel use of (r)-(-)-2-[5-(4-fluorophenyl)-3-pyridyl- methylaminomethyl]- chromane and its physiologically acceptable salts
Inventor: BARTOSZYK GERD
IPC: A61P25/14
Filed: 2001-02-01
Abstract: (R)-(-)-2-[5-(4-fluorophenyl)-3-pyridylmethylaminomethyl]-chromane or a physiologically acceptable salt thereof is used for the manufacture of a medicament for the treatment of extrapyramidal movement disorders and/or adverse effects in extrapyramidal movement disorders. A preferred salt is (R)-(-)-2-[5-(4-fluorophenyl)-3-pyridylmethylaminomethyl]-chromane hydrochloride.
Patent OA-08508-A (OA)
Inventor: ROBIN JACQUES
IPC: A61K31/438
Filed: 1987-03-31
Abstract: The present invention relates to novel asymmetrical esters derived from 1,4-dihydrophyridine-3,5-dicarboxylic acid, of the formula: <IMAGE>  (I)  in which: R1 represents a C1-C4 alkyl group, R2 represents a C1-C4 alkyl group, a benzyl group, a benzoyl group or a phenyl group optionally substituted by one or more C1-C4 alkoxy, C1-C4 alkyl, cyano, nitro, hydroxyl or trifluoromethyl groups or by one or more halogen atoms, and R3 and R4, which are identical or different, each represent the hydrogen atom, a nitro group or a chlorine atom, their optical isomers and diastereoisomers and also the corresponding addition salts. These novel esters are useful in therapy, especially as antihypertensives.
Patent OA-10519-A (OA)
Inventor: ODRU PIERRE
IPC: E21B19/00
Filed: 1997-09-30
Abstract: A system for transferring petroleum effluents from a sub-sea production site, to a floating support (1) via a riser (6). The riser is under tension due to a tensioning means such as a buoy (7), and comprises a stiffener (11) which is mounted above the buoy disposed for withstanding externally applied stresses. The stiffener has characteristics derived according to a defined set of steps. The system incorporates a device (10) for retaining and guiding the riser relative to the floating support.
Patent PH-16596-A (PH)
Title: Use of substituted 1,2,5-oxadiazole 2-oxides for combating or preventing diseases of the cardiovascular system
Inventor: KARL SCHONAFINGER
IPC: A61K31/41
Filed: 1981-04-01
Abstract: Pharmaceutical compositions comprising as pharmacologically active component a 1,2,5-oxadiazole-2-oxide of the general formula I <IMAGE>  (I)  wherein R1 and R2 have the following meaning: -R1 R2 -1. CO-NH2 CH3 -2. COOC2H5 CH3 -3. CO-NHNH2 CH3 -4. COOH CH3 -5. -NH-COOC2H5 CH3 -6. -NH-COOC3H7(n) CH3 -7. -NH-COOC3H7(i) CH3 -8. -NH-COOC4H9(n) CH3 -9. -NH-COOCH2-phenyl CH3 -10. CO-NH2 CO-NH2 -11. CN CN -12. COOH COOCH3 -13. COOCH3 COOCH3 -14. COOC2H5 COOC2H5 -15. CH3 CO-NH2 -16. CH3 COOC2H5 -17. CH3 CO-NHNH2 -18. CH3 COOH -19. CN CO-NH2 -20. CO-NH-phenyl CO-NH-phenyl -21. CH3 NH-COOC2H5 -22. CH3 NH-COOC3H7(n) -23. CH3 NH-COOC3H7(i) -24. CH3 NH-COOC4H9(n) -25. CH3 NH-COOCH2-phenyl -26. CO-NH-phenyl CH3   or - CH3 CO-NH-phenyl - They are useful for treating or preventing cardiovascular system disease in man.
Patent PH-18094-A (PH)
Title: Method of incresing feed efficiency in swine
Inventor: SHIVELY JESSE ELMER
IPC: A23K20/195
Filed: 1981-11-05
Abstract: Oral administration of salinomycin and 4-methylsalinomycin to swine in the grower and finisher phases of their life cycle results in an increase in the efficiency of feed utilization.
Patent PH-22602-A (PH)
Title: Method and device for the in-situ formation of columns of stabilized and compacted soil
Inventor: JEAN-CLAUDE GESSAY
IPC: E02D27/26
Filed: 1985-04-29
Abstract: The invention relates to civil engineering works. In particular, it relates to a device suitable for forming a primary column of stabilized and compacted soil, which comprises at least two parallel shafts driving in opposite directions, two parallel augers with opposite pitch, each auger being provided at the opposite end to the drive shaft with a loosening drillhead and the distance between the axes of the augers being less than the diameter of an auger, the shafts and the shanks of the augers comprising a bore connected to a source of material to be added, and at least one orifice which communicates with the said bore being provided on the shank of each auger so as to discharge the material to be added and allow it to be mixed with the loosened soil. Applicable in particular for the compaction of railroad territory.
Patent TR-24583-A (TR)
IPC: H04N7/087
Filed: 1990-08-24
Abstract: IT IS KNOWN TO AUTOMATICALLY TAKE DATA OF THE CHARACTERISTIC SIGNAL OF A CURRENTLY RECEIVED BROADCAST FROM THE CHARACTERISTIC SIGNAL TRANSMITTED WITH THE BROADCAST IN ORDER TO THEREWITH CONTROL A DEVICE ON THE RECEIVER SIDE. THE TASK IS TO RENDER POSSIBLE THE PROGRAMMING OF A BROADCAST TO BE RECEIVED LATER THAN THE CURRENT BROADCAST IN A DEVICE ON THE RECEIVER SIDE WITHOUT THE NECESSITY OF MANUALLY INPUTTING THE DATA OF THE CHARACTERISTIC SIGNAL REQUIRED FOR THIE. ACCORDING TO THE INVENTION, A FIRST CHARACTERISTIC SIGNAL RECEIVED UPON ACTIVATION OF A RECEIVER-SIDE CONTROL MEANS AND A PREDETERMINED NUMBER OF FOLLOWING DIFFERENT CHARACTERISTIC SIGNALS ARE TAKEN INTO ACCOUNT (COUNTED IN) AND DATA - CONTAINED IN THE CHARACTERISTIC SIGNALS - OF THE CHARACTERISTIC SIGNAL RECEIVED UPON REACHING THE PREDETERMINED NUMBER AND/OR THE ONE RECEIVED BEFORE THAT AND/OR THE FIRST CHARACTERISTIC SIGNAL IS AUTOMATICALLY STORED. TELEVISION AND/OR RADIO RECEIVERS, ALSO RECORDING DEVICES FOR TELEVISION AND/OR RADIO BROADCASTS.@@( FIG. 1 )
Patent UY-32442-A (UY)
Title: Nuevos indanos sustituidos, procesos para su preparacion y uso de los mismos como un medicamento
Inventor: MATTHIAS GOSSEL
IPC: A61K31/166
Filed: 2010-02-11
Abstract: La invención se refiere a indanos sustituidos y a derivados de los mismos, y a las sales fisiológicamente compatibles y derivados fisiológicamente funcionales de los mismos, a la preparación de los mismos, a medicamentos que comprenden al menos un indano sustituido o un derivado del mismo, y al uso de los indandos sustituidos de la invención y derivados de los mismos como antagonistas de MCH.
Patent UY-33031-A (UY)
Title: Metodos insecticidas usando compuestos piridina
Inventor: DEYN WOLFGANG VON DR
IPC: A01N43/90
Filed: 2010-11-12
Abstract: La presente invención se refiere a nuevos métodos insecticidas para usar compuestos de la fórmula I en donde A, E, G, M, Y, X, R1, y R2 se definen como en la memoria descriptiva, y a sus enantiómeros, diastereómeros y sales aceptables en agricultura y veterinaria. La presente invención se refiere a métodos para administrar y aplicar dichos compuestos de piridina de la fórmula I para uso insecticida y útil en el campo de la agricultura y veterinaria. La invención también s refiere a nuevos derivados de compuestos de piridina de la fórmula
Patent UY-33469-A (UY)
Title: Composiciones y metodos para modular la via de señalizacion de wnt
Inventor: DAI CHENG
IPC: A61P35/00
Filed: 2011-06-27
Abstract: EL PRESENTE INVENTO SE RELACIONA CON COMPOSICIONES Y METODOS PARA MODULAR LA VIA DE SEÑALIZACION DE WNT, UTILIZANDO COMPUESTOS QUE TIENEN LAS FORMULAS (1) Y (3): EN DONDE A,B, Y Z TODOS REPRESENTAN ANILLOS, Y R1,R2,R3 SON COMO SE DEFINEN EN LA PRESENTE.
Patent UY-33545-A (UY)
Title: Derivados de isoxazolina como agentes antiparasitarios
Inventor: CHUBB NATHAN A L
IPC: A61K31/422
Filed: 2011-08-03
Abstract: La presente invención enumera derivados de azetidina sustituidos con isoxazolina de Fórmula (1) estereoisómeros de los mismos, sales veterinariamente aceptables de los mismos, composiciones de los mismos y su uso como un parasiticida en mamíferos y aves. R1a, R1b, R1c, R2, R3, R4, R6 y n son como se describe en el presente documento.
Patent UY-34315-A (UY)
Inventor: ANN TAYLOR
IPC: A61K31/277
Filed: 2012-09-10
Abstract: NO SCAN
Patent UY-34515-A (UY)
Inventor: SCHULZE DR VOLKER
IPC: A61K31/397
Filed: 2012-12-12
Abstract: Escanear figura (I), página 14/295 SGDD.
Patent UY-34830-A (UY)
Inventor: RONALD EASTHAM GRAHAM
IPC: C07C57/04
Filed: 2013-05-28
Abstract: NO SCAN
Patent UY-36763-A (UY)
Title: Roturador y plantador en plataforma motorizada unitaria con navegador automático
Inventor: HARTWICH CARLOS
IPC: A01C5/06
Filed: 2016-07-01
Abstract: Vehículo polivalente caracterizado por ser autopropulsado, básicamente -pero no únicamente- para plantar los plantines usados en la silvicultura, con varias partes para las distintas funciones que pueden ser agregadas o quitadas modularmente y que pueden ser usadas simultáneamente o por separado, constando el mismo de una plataforma con ruedas que pueden ser algunas o todas motorizadas y direccionables, o en su defecto de orugas, con los diversos módulos elevables independientemente de manera de lograr la máxima eficiencia para cada uno, siendo estos módulos el del despejador, el de laboreo, el sistema de plantación, etc.
Patent UY-37645-A (UY)
Title: Derivados de indolina sustituidos como inhibidores de la replicación vírica de dengue
Inventor: BARDIOT DOROTHÉE ALICE MARIE-EVE
IPC: C07D403/12
Filed: 2018-04-02
Abstract: La presente invención se refiere a derivados de indolina sustituidos, a métodos para prevenir o tratar infecciones virales por dengue. Se refiere además a composiciones farmacéuticas o preparados combinados de los compuestos, a las composiciones o preparados para su uso como un medicamento, y a procesos para la preparación de los compuestos.
Patent YU-16893-A (YU)
Title: Derivati diarilsulfonamida i postupak za njihovo dobijanje
Inventor: MOHAMADI F
IPC: A61P35/00
Filed: 1993-03-11
Abstract: DERIVATI DIARILSULFONAMIDA I POSTUPAK ZA NJIHOVO DOBIJANJE, jedinjenje sledeće formule: u kojoj: B je -O-, ili -S-; R1 je halo, C1-C3 alkil, ili vodonik; i R2 je halo, C1-C3 alkil, ili trifluormetil, ili njegova farmaceutski prihvatljiva so ili solvat.
Patent YU-21591-A (YU)
Title: Vetreno kolo sa izvijenim platnenim krilima
Inventor: SLOBODAN MARKICEVIC
Filed: 1991-02-07
Abstract: VETRENO KOLO SA IZVIJENIM PLATNENIM KRILIMA, kod koga je na postolju (5), vertikalno, obrtno uležištena, preko osovine (15), čaura (16) sa nosačem (3) za koju su pričvršćeni osovina (2) i kontrateg (4), ima za novost to, što je na osovini (2) preko ležišta (14) obrtno uležištena čaura (8) na kojoj je pričvršćeno vetreno kolo 1 i ukrućeno spojkama (12). Omotač (9) kola (1) sa perforiranim obodom učvršćen je za čauru (8) preko fiksnih spojki (7) i pomičnih spojki (22). Uz fiksne spojke (7) pričvršćeno je platno (6) koje je drugim krajem učvršćeno za pomičnu spojku (22) naspram spojke (6) i za korak pomereno unapred. Pri tome je za pomičnu spojku (22) pričvršćeno uže (20) zategnuto do naspramne fiksne spojke (7) i dalje duž platna (6) do sledeće spojke (22) uz koju se pruža i duž koje je spojeno sa čaurom (8) preko opruge (19). Pri tome je u žljebu (10) duž oboda kola (1) postavljen lanac (11) spregnut sa zupčanicima (21) i medjuzupčanikom (17) koji su uiežišteni u kućištu (18) pričvršćenom za nosač (3).
Patent YU-27997-A (YU)
Inventor: MILENKO BUKVIC
Filed: 1997-06-27
Abstract: Hranilica za pčele, obuhvata bočne zidove (4) promenljivih dimenzija, unutar kojih su izvedene komora (1) za pčele sa prorezom (3) na dnu, i komora (2) za hranu, sa odredjenim medjusobnim odnosom zapremina 20 % prema 80 %, koje su spojene uskim prolazom (11) za hranu a komora (1) rastavljivo je pokrivena poklopcem (6) koji formira pojilo (10) odvojeno pregradom (7) sa prolazom (9) za pčele. Za ostvarenje svoje funkcije, prema pronalasku odredjene su najpovoljnije dimenzije širine (b2) pojila (10), visine (h2) prolaza (9) za pčele, visine (h3) prolaza (11) za hranu i širine (b1) proreza (3) za prolaz pčela. Predmet pronalaska obuhvata i varijantno rešenje providnog poklopca (6) komore (1) za pčele.Hranilica za pčele, namenjena je uz prilagodjenje odgovarajućih dimenzija za sve tipove košnica nastavljača.
Patent YU-59898-A (YU)
Inventor: JAMES GALLAGHER
IPC: C07J51/00
Filed: 1998-12-23
Abstract: Ovaj pronalazak se odnosi na bifosfonatne derivate hidroksi steroida koji su inhibitori resorpcije kosti ili stimulatori stvaranja kosti, na derivate koji imaju bar jednu grupu A na mestu hidroksilne grupe u molekulu steroida, gde grupa A ima formulu (A). u kojoj je X (i) St-O-CO-, gde St predstavlja ostatak hidroksi steroida nakon uklanjanja OH grupe; (ii) R1-O-CO, gde je R1 alkil, alkenil, cikloalkil, aralkil ili aril grupa, od kojih svaka opciono može biti supstituisana; ili (iii) atom vodonika i soli i solvati ovih jedinjenja. Tipični steroidi su 15?-estradiol, estron, testosteron, noretindron, androsteron, noretandrolon ili nandrolon. Ovi derivati se mogu upotrebiti u lečenju koštanih oboljenja, kao što je osteoporoza.
Patent YU-76784-A (YU)
Title: Process for preparation of cephemic compounds
Inventor: KIRRSTETTER R
IPC: C07D501/57
Filed: 1984-04-27
Abstract: Process for the preparation of cephem compounds of the formula <IMAGE>   wherein R is optionally substituted aminothiazolyl or amino-1,2,4-thiadiazolyl, A is optionally substituted pyridinium, R1 is hydrogen or methoxy and R2 are special aliphatic substituents, by a nucleophilic replacement in the substituent in 3-position in the presence of tri-C1C4-alkyl iodosilane.
Patent AT-A339283-A (AT)
Inventor: KOS BERND DIPL ING
IPC: C22C38/00
Filed: 1983-09-23
Abstract: 1. Austenitic manganese hard steel with the following alloy contents in weight % : 0.8 to 1.8 C 6.0 to 18.0 Mn 0 to 3.0 Cr 0 to 2.0 Ni 0 to 2.5 Mo 0 to 1.0 Si, wherein the ratio of the carbon content to the manganese content amounts to 1:8 to 1:14 and the remainder consists of iron, impurities and 0.02 to 0.09 weight % aluminium as de-oxidant additive as well as vanadium and titanium as micro-alloying additives, wherein the sum of the vanadium and the titanium contents amounts to between 0.05 and 0.08 weight % and the content of vanadium and titanium each amount to at least 0.01 weight % and the average grain size amounts to 0.5 mm at the most.