baber/WOPTO huggingface dataset:
Patent NZ-603678-A (NZ)
Title: Process for preparation of herbicidal salts
Inventor: KRAVETS EDUARD
IPC: A01N37/40
Filed: 2011-05-11
Abstract: Disclosed is a process for the preparation of solid amine salts of aromatic substituted carboxylic acid herbicides comprising reacting the aromatic substituted carboxylic acid herbicide in an ether solvent with an amine to form the amine salt and collecting the amine salt of the aromatic substituted carboxylic acid herbicide as a precipitate from the ether solvent reaction mixture wherein the ether solvent is methyl tert-butyl ether and the aromatic substituted carboxylic acid herbicide is selected from the group consisting of aryloxyalkanoic acid herbicides, benzoic acid herbicides and picolinic acid herbicides. In particular the herbicides are: 2-methoxy-3,6-dichlorobenzoic acid (dicamba), 2,4-dichlorophenoxyacetic acid (2,4-D), 4-(2,4-dichlorophenoxy)-butyric acid (2,4-DB), (RS)-2-(2,4-dichlorophenoxy)propionic acid (dichloprop), (R)-2-(2,4-dichlorophenoxy)propionic acid (dichloprop-P), 4-chloro-o-tolyloxyacetic acid (MCPA), 4-(4 chloro-o-tolyloxy)butyric acid (MCPB), (RS)-2-(4-chloro-o-tolyloxy)propionic acid (Mecoprop), (R)-2-(4-chloro-o-tolyloxy)butyric acid (Mecoprop-P), 3,5,6-trichloro-2-pyridyloxyacetic acid (triclopyr), 3,6-dichloropicolinic acid (clopyralid) and 4-amino-3,5,6-trichloropicolinic acid (picloram).
Patent NZ-604037-A (NZ)
Title: Topical antiviral formulations for prevention of transmission of hsv-2
Inventor: CIHLAR TOMAS
IPC: A61K31/375
Filed: 2011-06-07
Abstract: Disclosed herein are formulations of antiviral compounds, in particular [2-(6-amino-purin-9-yl)-1-methyl-ethoxymethyl]-phosphonic acid (tenofovir, PMPA), suitable for topical application, and to their use in the reduction of or prevention of acquisition and transmission of herpes simplex virus 2 (HSV-2).
Patent NZ-613071-A (NZ)
Title: Methods and compositions for diagnosis and prognosis of renal injury and renal failure
Inventor: ANDERBERG JOSEPH
IPC: G01N33/543
Filed: 2012-01-08
Abstract: Disclosed is a method for evaluating renal status ex vivo in a subject, comprising: performing one or more assays configured to detect Angiopoietin-related protein 4 in a body fluid sample obtained previously from the subject to provide an assay result(s); and correlating the assay result(s) to the renal status of the subject, said correlating comprising comparing a measured concentration of Angiopoietin-related protein 4 to a threshold concentration of Angiopoietin-related protein 4 and assigning a likelihood of an event occurring or assigning a likelihood of an event not occurring when the measured concentration varies from the threshold. Also disclosed is a kit comprising reagents when used for determining renal status ex vivo by performing one or more assays configured to detect Angiopoietin-related protein 4.
Patent NZ-623044-A (NZ)
Title: A decking fastener
Inventor: GRACE DARREL BLAIR
IPC: F16B12/20
Filed: 2009-07-31
Abstract: A decking fastener 1 comprising a planar and substantially biscuit shaped horizontal top portion comprising first and second flanges 2, 3 projecting either side of a centre line, a support portion extending downwardly from a bottom surface of the top portion and parallel with the centre line, and an aperture 20 in the top portion located proximate to the centre line. The substantially biscuit shaped top portion comprises two opposed and curved long sides, and each end includes a substantially rectangular protruding nose portion 6, 7.
Patent NZ-628259-A (NZ)
Title: Concrete shuttering
Inventor: KEEN ANDREW
IPC: E04G11/36
Filed: 2013-02-22
Abstract: Disclosed is a method of laying concrete slabs is disclosed so the completed slab is more resistant to spalling of the edges of the slabs at the joint. The method involves providing shuttering (5, 6) with a regular wave shape. A first slab (2) is cast using the shuttering which is then removed. A second slab can then be cast alongside the first (2) to form a floor (see Fig. 8). The result is that the slabs have interlocking complimentary protrusions of the wave shape along their adjoining sides (see Fig. 8).
Patent NZ-628337-A (NZ)
Title: Cover element
Inventor: MEINCKE ARNE
IPC: E03F5/06
Filed: 2013-01-23
Abstract: A porous grill for covering an opening in a drain trench is described. The grill offers increased load bearing potential due to a convex bulge, protrusion, or outer contour. The bulge converts the force of the load to tensile stress to which such grills are highly resistant. The cover (20) comprises a perforated honeycomb or lattice grid (22) defined by supporting elements (23), and an edge region (21) that overhangs the opening of the drain trench.
Patent NZ-709440-A (NZ)
Title: Processing waste washout liquid
Inventor: DANON RICHARD
IPC: G03F7/30
Filed: 2013-12-20
Abstract: The present invention relates to a filter unit for filtering waste washout liquid (e.g. containing photopolymer debris) from a plate processor system (e.g. used for photopolymer printing plate manufacture). The unit comprises a filtration chamber for receiving waste washout liquid, and a perforated conveyor for supporting a filter material at the base of the filtration chamber and for conveying filter material to and away from the base of the filtration chamber. The filter unit further comprises an activation unit for activating the conveyor when waste washout liquid reaches a predetermined height within the filtration chamber. A storage tank for storing filtered washout liquid after it has passed through the filter material and perforated base is also provided. Methods of using the filter unit are also disclosed. The invention provides a filter unit which allows for substantially continuous processing of waste washout liquid from a plate processor system without requiring user intervention to replace clogged filter material.
Patent NZ-712808-A (NZ)
Title: Processes for preparing quinoline compounds and pharmaceutical compositions containing such compounds
Inventor: WILSON JO ANN
IPC: C07D215/233
Filed: 2012-02-10
Abstract: Disclosed herein are processes for the preparation of N-(4-{ [6,7-bis(methoxyquinolin-4-yl]oxy} phenyl)-N’-(4-fluorophenyl)cyclopropane-1,1-dicarboxamide and the (L)-malate salt thereof and pharmaceutical compositions containing these compounds
Patent NZ-718006-A (NZ)
Title: Vaccine and methods to reduce campylobacter infection
Inventor: HARGIS BILLY
IPC: A61K39/00
Filed: 2011-06-09
Abstract: Discloses a vector comprising a first polynucleotide sequence encoding an antigenic polypeptide of SEQ ID NO: 9 (cj0420) or a fragment thereof, the first polynucleotide sequence not natively associated with the vector. Said vector may further comprise the immunostimulatory polypeptide HMGB1.
Patent NZ-720056-A (NZ)
Title: Localized collection of biological signals, cursor control in speech-assistance interface based on biological electrical signals and arousal detection based on biological electrical signals
Inventor: LOW PHILIP
IPC: A61B5/374
Filed: 2014-10-14
Abstract: The present disclosure provides a device with electrodes configured to record electrical activity that are confined to a restricted area, using recorded biological electrical signals to control cursor position in a speech-assistance interface, and using recorded biological signals to detect arousals during sleep.
Patent NZ-731056-A (NZ)
Title: Multimodal polyethylene
Inventor: BURYAK ANDREY
IPC: C08F210/16
Filed: 2015-12-29
Abstract: A multimodal polyethylene copolymer suitable for use in cable insulation comprising: (III) 45 to 55 wt% of a lower molecular weight component which is an ethylene copolymer of ethylene and at least one C3-12 alpha olefin comonomer, said LMW component having a density of 940 to 962 kg/m3 and an MFR2 of 50 to 500 g/10min; (IV) 55 to 45 wt% of a higher molecular weight ethylene copolymer component of ethylene and at least one C3-12 alpha olefin comonomer; wherein said multimodal polyethylene copolymer has a density of 940 to 950 kg/m3, an MFR2 of 0.05 to 2.0 g/10m in. and preferably at least one of crystallization half time > 3.0 mins at 120.5°C, a crystallization half time > 5.0 mins at 121°C or a crystallization half time > 10.0 mins at 122°C.
Patent NZ-734940-A (NZ)
Title: Method of production of a colloidal silica concentrate
Inventor: MITCHELMORE ANDREW W
IPC: C10B33/14
Filed: 2016-02-25
Abstract: The invention relates to methods of concentration of colloidal silica in geothermal fluids. More particularly, although not exclusively, the invention relates to methods and apparatus for concentrating silica by ultrafiltration to produce a substantially monodisperse colloidal silica concentrate.
Patent NZ-737558-A (NZ)
Title: Injection molded noise abatement assembly and deployment system
Inventor: WOCHNER MARK
IPC: G10K11/172
Filed: 2016-06-17
Abstract: An apparatus for damping acoustic energy from a source in a liquid, comprising: a base (1320) having a first planar surface and a parallel second planar surface, and a plurality of resonators (1310). Each resonator comprises a hollow body having a first end, a second end, and a sidewall. The second end is integrally connected to the second planar surface, and the hollow body extends away from the second planar surface. An aperture in defined in the first end, extending from the first end to the second end, and defining a volume in said hollow body. The hollow body retains gas in the volume when the resonator is disposed in the liquid and the aperture is aligned with a direction of gravitational pull. The base further comprises a plurality of holes (1340) disposed between at least some of the resonators. The invention provides a means for abating noise from an underwater source in a selected direction, and the plurality of holes facilitate submersion of the array into water by allowing air retained in the cavities between individual resonators to pass through.
Patent NZ-739505-A (NZ)
Title: Emollient composition
Inventor: EUTICK ALEC
IPC: A61K8/27
Filed: 2016-08-04
Abstract: The present invention relates to an emollient composition comprising: emu oil; jojoba oil; an oxide, hydroxide or carbonate of aluminium, zinc, iron, magnesium or calcium; white soft paraffin; and lanolin. The composition has efficacy in the prevention or treatment of a range of skin conditions.
Patent NZ-753206-A (NZ)
Title: Method and apparatus for adjusting a coupling
Inventor: Phillip Turnbull
IPC: F21V21/116
Filed: 2019-05-20
Abstract: Disclosed herein is an apparatus and method for improving performance of a spigot/socket coupling 400 in which the spigot 414 is undersized relative to the socket, such that a three dimensional space exists therebetween. An elongate insert 500 is provided for installation in space. The insert 500 is configured, in use, to extend at least partially along, but only partially circumferentially around, the spigot 414. In use, the insert 500 reduces a cross-sectional area of the socket available to the spigot 414 to maintain the spigot substantially in an eccentric position on a diametrically opposite side of socket to a at least one set screws (two shown) that is engageable with the spigot 414 to secure it in the socket. Insert 500 also extends around the set screw shaft which extends into the socket 412 to constrain it against lateral deflection.
Patent NZ-760734-A (NZ)
Title: Cable car and method for operating a cable car
Inventor: PFEIFER DANIEL
IPC: B61B12/06
Filed: 2018-07-02
Abstract: The aim of the invention is to be able to reliably estimate the hazard potential during the entry of a vehicle of a cableway into a station of the cableway and to be able to react thereto. This aim is achieved, according to the invention, in that the deflection of the vehicle (4) before the station entry is measured by means of the sensor (12) and is transmitted to the cableway controller (8), and at the same time the occurrence of a gust of wind (B) before the station entry (9) is detected by the cableway controller (8) and the cableway controller (8) controls a cableway drive (7) in accordance with the transmitted deflection (a) and the detected gust of wind (B).
Patent NZ-781604-A (NZ)
Title: A wear part for earth working equipment
Inventor: ROSKA MICHAEL
IPC: F16C11/00
Filed: 2017-05-05
Abstract: An articulated lock for securing a wear member to earth-working equipment includes a plurality of bodies interconnected for pivotal movement between an extended orientation with the bodies aligned and a retracted orientation with the bodies folded. The lock in the extended orientation can engage an opening of the wear member at an inner hold position to secure the wear member to the earth-working equipment or an outer release position. In the folded orientation the lock disengages from the opening of the wear member. Each body has a slot and a tab and, in the extended orientation, the tab of each body is received in the slot of the other body. This arrangement prevents the separation of the bodies when engaged with the wear member.
Patent PT-101197-A (PT)
Title: Prepn. of carboxy-di:methyl-amino-ethyl-methyl-amino-sulphonyl-methyl-indole - useful as intermediate for anti-migraine agent by reacting tosyl-oxy-ethyl ester with di:methyl-amine then hydrolysing
Inventor: BARJOAN PERE DALMASES
IPC: C07D209/42
Filed: 1993-02-12
Abstract: Prepn. of 2-carboxy-3-[2-(dimethylamino)ethyl]-N-methyl-1H-indole-5-methane sulphonamide of formula (I), or its lower alkyl esters of formula (II), comprises (i) reacting cpds. of formula (III) with HNMe2 in presence of solvent to form (II) and (ii) opt. saponifying to (I). Alk = lower alkyl; X = leaving gp.; R = Alk in (II) or H in (I).
Patent PT-104257-A (PT)
Title: Processo de produção de uma caixa rigida de flexível montagem para dossiês arquivadores
IPC: B65D5/32
Filed: 2009-04-17
Abstract: PROCESSO DE FABRICAÇÃO DE UMA CAIXA RÍGIDA DE FLEXÍVEL MONTAGEM PARA DOSSIÊS ARQUIVADORES, ATRAVÉS DA UTILIZAÇÃO DE TRÊS COMPONENTES RÍGIDOS (2 TOPOS E 1 PLANO PARA PAREDE VERTICAL) PARA MONTAGEM DA CAIXA FINAL, SENDO OS TOPOS FABRICADOS ATRAVÉS DE INJECÇÃO A QUENTE (DE PLÁSTICOS COMO PP, PVC, PE OU ABS OU MISTURAS COM ESTES MATERIAIS), PODENDO AS PAREDES VERTICAIS COM FACILIDADE SER FABRICADOS DE UM ÚNICO PLANO DE MATERIAL CONTRA COLADO OU DE PLACA DE PLÁSTICO PP, QUE NESTES DOIS CASOS SUBSEQUENTEMENTE SE SUBMETE À VINCAGEM MECÂNICA, OU DE UMA TERCEIRA SOLUÇÃO UTILIZANDO UM ÚNICO PLANO DE CARTÃO REVESTIDO COM BVC SOLDADO EM ALTA FREQUÊNCIA, ONDE PARA ESTE ÚLTIMO CASO O PLANO DE CARTÃO É PRIMEIRO CORTADO EM VEZ DE VINCADO, E ONDE OS VINCOS NO PVC SÃO SUBSTITUIDOS POR SOLDADURAS EM ALTA FREQUÊNCIA; NESTES CASOS TODOS A MONTAGEM FINAL DA CAIXA É CONSEGUIDA ATRAVÉS DE SIMPLES ENCAIXE DAS COMPONENTES.
Patent PT-104265-A (PT)
Title: Formulação homeopática analgésica e anti-inflamatória
Inventor: PRETORIUS NEAL VINCENT
IPC: A61K36/00
Filed: 2008-11-26
Abstract: A PRESENTE INVENÇÃO DIZ RESPEITO A UMA FORMULAÇÃO HOMEOPÁTICA ANALGÉSICA E ANTI-INFLAMATÓRIA, CONTENDO INGREDIENTES HOMEOPÁTICOS ACTIVOS, QUE COMPREENDER TODOS OU ALGUNS DOS INGREDIENTES LISTADOS, EM POTÊNCIAS OU NÍVEIS DE EFICÁCIA ADEQUADOS: PARTE A) ACONITUM NAPELLUS, BELLADONNA, BRYONIA, ÁCIDO BENZÓICO (ACIDUM BENZOICUM), SÍLICA (SILICEA), IODO (IODUM), PICRINATO DE FERRO (FERRUM PICRINICUM), NITRATO DE SÓDIO (NATRIUM NITRICUM), SPIRANTHES, VERATRUM VIRIDE, DIGITALIS, GELSEMIUM, ANTHRACINUM, PYROGENIUM, IODATO DE POTÁSSIO (KALIUM IODATUM); PARTE B) COLCHICUM, CARBONATO DE CÁLCIO (CALCAREA CARBONICA), GUUAICUM, LEDUM, LYCOPODIUM, CLORATO DE POTÁSSIO (KALIUM CHLORATUM), RUTA GRAVEOLENS; PARTE C) ARNICA MONTANA. A PRESENTE INVENÇÃO DIZ AINDA RESPEITO AOPROCESSO PARA A PREPARAÇÃO DA REFERIDA FORMULAÇÃO.
Patent PT-107164-A (PT)
Title: Aplicação retransmissora de resgate e disparo de sinais rádio
Inventor: COSTA ANTÓNIO PEDRO VELOSO DA
IPC: H04W40/00
Filed: 2013-09-17
Abstract: UM EQUIPAMENTO PORTÁTIL DE COMUNICAÇÃO RÁDIO ENCONTRA-SE INÚMERAS VEZES NUM ESTADO DE CAPACIDADE PARA COMUNICAÇÃO PERDIDA PELOS CONDICIONAMENTOS A QUE ESTÁ SUJEITO SOBRETUDO AO NÍVEL DAS DEGRADAÇÕES DOS SINAIS PORTADORES. UM RETRANSMISSOR DE REFORÇO POSSIBILITA AUMENTAR A FORÇA DOS SINAIS RÁDIO PARA LIMITES QUE PERMITAM RESGATAR A COMUNICAÇÃO DESSE ESTADO. SENDO PORTÁTIL TRANSPORTA-SE DE FORMA PREVENTIVA E ACTIVA-SE QUANDO O ESTADO DA COMUNICAÇÃO O EXIJA. UMA APLICAÇÃO RETRANSMISSÃO INCORPORA UM SISTEMA ELECTRÓNICO DE ESTADO SÓLIDO AMPLIFICADOR-IRRADIADOR DO SINAL RECEBIDO TOTALMENTE INTEGRADO, É ULTRA LIGEIRA, RESISTENTE E APLICÁVEL EM QUALQUER EQUIPAMENTO PORTÁTIL DE COMUNICAÇÕES RÁDIO. SERÁ UM ÚLTIMO RECURSO PARA O INDIVÍDUO SURPRESO PELO ESTADO DAS COMUNICAÇÕES DOS SEUS EQUIPAMENTOS PORTÁTEIS.
Patent PT-107259-A (PT)
Title: Máquina de recolha de linhas de pesca
Inventor: SANTOS JOSE DOS
IPC: A01K89/017
Filed: 2013-10-30
Abstract: O PRESENTE INVENTO DIZ RESPEITO A UMA MÁQUINA DE RECOLHA DE LINHAS DE PESCA CARACTERIZADA POR SER UM EQUIPAMENTO MECÂNICO, CONCEBIDO ESPECIALMENTE PARA EXECUTAR A RECOLHA DE MONOFIO, E CORDAS DE PESCA, COM DESTORCEDOR E TRANCADOR, CONSTITUÍDO POR TAMBOR (31) COM PRIMEIROS DISCO (34) E CILINDRO (9), REVESTIMENTOS (32), SEMI AROS (10)(16)(17), PARAFUSOS DE AFINAÇÃO (27) DO SEMI ARO (16), E DUAS FALANGES (37); ESTRUTURA METÁLICA (15) FORMADA POR CHAPA (11), FIXA POR MEIOS DE FIXAÇÃO (12) E COM PROTEÇÃO (8); SEGUNDO DISCO (1) COMPOSTO POR MAXILAS (3), CILINDROS (2) E RODAS (5); MANGAS (20)(33); GONZO (6)(7)(23); MOLA (4) QUE AMORTECE OS ANZÓIS DESTORCEDORES E TRANCADORES; VEIO (19); POLIA (18); BARRA (22) QUE SE PROLONGA ATÉ UMA MOLA (28) E ALARGA A ESTRUTURA CILÍNDRICA (24); MANGA (30) SOLDADA NA ESTRUTURA DE SUPORTE (36); BARRAS (35) QUE SE PROLONGAM ATÉ AO VEIO DO VOLANTE (21); CREMALHEIRAS (14), UMA APOIADA NO VEIO (29) E A OUTRA NO MOTOR HIDRÁULICO QUE SE ENCONTRA NO INTERIOR DA ESTRUTURA (38).
Patent PT-108233-A (PT)
Title: Sistema de mínima quantidade de lubrificação de baixo custo
Inventor: JOÃO PAULO DAVIM TAVARES DA SILVA
IPC: F16N7/00
Filed: 2015-02-18
Abstract: O TERMO MQL, MINIMAL QUANTITY OF LUBRICANT , CONSISTE NA UTILIZAÇÃO DE UM BAIXO CAUDAL DE LUBRIFICANTE (10 A 100 ML/H) ATRAVÉS DE UM FLUIDO A ALTA PRESSÃO (AR COMPRIMIDO). ESTE SISTEMA É UMA ALTERNATIVA A MAIORIA DOS SISTEMAS DE LUBRIFICAÇÃO UTILIZADOS EM OPERAÇÕES DE MAQUINAGEM, APRESENTANDO VANTAGENS TANTO A NÍVEL ECONÓMICO COMO A NÍVEL ECOLÓGICO, CONTRIBUINDO PARA A MANUFATURA SUSTENTADA. A PRESENTE INVENÇÃO REFERE-SE A UM SISTEMA DE MQL TOTALMENTE FUNCIONAL E AUTOMATIZADO, USANDO UMA VÁLVULA REGULADORA DE PRESSÃO (I), UMA ELECTROVÁLVULA (2) E IMPLEMENTANDO UM INOVADOR SISTEMA DE MOTOR DE PASSO ACOPLADO A UMA CABEÇA DE BOMBA PERISTÁLTICA (3) PARA O CONTROLO DO CAUDAL LUBRIFICANTE QUE É FORNECIDO A PARTIR DO RECIPIENTE (5). DESTE MODO O SISTEMA PERMITE UMA NUVEM DE PULVERIZAÇÃO ALTAMENTE FOCADA IMPEDINDO A DISPERSÃO DAS PEQUENAS GOTÍCULAS DE LUBRIFICANTE (4) RECORRENDO A UM INOVADOR SISTEMA DE UMA AGULHA PARA INTRODUZIR O LUBRIFICANTE NO AR COMPRIMIDO. O SISTEMA DESTACA-SE PELO SEU ÓTIMO FUNCIONAMENTO, AUTOMATIZAÇÃO, BAIXO CUSTO E BOA PORTABILIDADE. APRESENTANDO AS INOVAÇÕES ACIMA DESCRITAS.
Patent RU-94024617-A (RU)
Inventor: GURARI M L
IPC: G01J4/04
Filed: 1994-07-11
Abstract: FIELD: optics, namely measuring of revolution angle of polarization plane and circular dichroism upon investigation of biologically active media. SUBSTANCE: polarisator- dichroism meter includes in addition two optical splitters, forming a back beam, being spatially coincided with a direct beam, and a photodetector for detecting irradiation on of the above mentioned beam, a synchronous detector, connected with an electrooptical modulator. Such structure of the device allows to eliminate an influence of linear birefringeance and dichroism upon results of measurements. EFFECT: enhanced accuracy of measurements.
Patent RU-94026870-A (RU)
Inventor: VERESHCHAGIN V L
IPC: A61L9/00
Filed: 1994-07-15
Abstract: FIELD: medical equipment. SUBSTANCE: device uses casing 1, adaptation 4 for producing the flow of air medium, vessel 5, closed member 6 enveloping at least one drum 7 and passing through the inner zones of vessel 5 whose electric motor 9 is connected to control unit 12; and closed member 6 is made of elastic material, for example, in the form of punched tape. EFFECT: enhanced intensity of separation of volatile matter with simultaneous provision of a quick change of the condition of device functioning, in particular, decrease of sluggishness at switching-on, as well as of a change of relationship between the intensities of flows of air medium and liquid fed to the zone of evaporation, depending on the medium parameters and types of the source matter. 12 cl, 3 dwg
Patent RU-94028933-A (RU)
Inventor: REPIN V E
IPC: C12N9/14
Filed: 1994-08-02
Abstract: FIELD: molecular biology, genetic engineering, biotechnology. SUBSTANCE: invention proposes new strain Photobacterium phosphoreum (VKPM B-6667) - a producer of restriction endonuclease Pph14 I isolated from sea water after restriction endonucleases screening. Enzyme yield is 10000 U/g wet biomass, specific activity of the end enzyme is 20000 U/ml. Restrictase Pph14 I is an isoschizomer of restrictase HgiH I and can replace the latter in all genetic engineering works. Restrictase Pph14 I is thermostable enzyme that recognizes and splits the nucleotide sequence 5'-GG(T/C)(A/G)CC-3'. EFFECT: new strain indicated above, high yield and activity of enzyme. 10 cl, 1 dwg
Patent RU-94033479-A (RU)
Inventor: ROBERT DZHOZEF LOKASSIO
IPC: H04B7/00
Filed: 1994-08-16
Abstract: FIELD: communication engineering. SUBSTANCE: during limited servicing or processor failure, servicing condition with limited data protection is provided as follows. When situation associated with limited servicing or processor failure is noted, all subsystems using encryption keys, including operator console interface devices and communication stations receive message about transfer to servicing condition with limited data protection of processor failure condition, respectively. Upon receiving message about transfer to servicing condition with limited data protection, communication systems introduce at least one limited servicing key. At the same time, operator console interface devices also introduce at least one limited servicing key. Upon receiving message about transfer to processor failure condition, operator console interface devices introduce at least one processor failure key. At the same time, communication stations also introduce at least one processor failure key. Communication stations and operator console interface device use limited servicing or processor failure keys until normal operation of communication system is recovered. EFFECT: improved reliability of communication system operation.
Patent RU-94035682-A (RU)
Inventor: UVE ARNDT
IPC: C22B34/32
Filed: 1994-09-29
Abstract: FIELD: production of inorganic substances. SUBSTANCE: invention relates to production of an alkali metal chromate using alkali-treatment of chromium ore under oxygen-containing atmosphere followed by leaching the obtained cake with water or chromate-containing aqueous solution, separating via filtration insoluble components from thus obtained solution and isolating target product. Novelty consists in that ore treatment is performed in two steps, the first one being conducted under atmosphere with oxygen content as high as 5 vol % at 1000- 1400 C, and the second one under atmosphere with oxygen content at least 50 vol % at 900-1070 C. EFFECT: enhanced efficiency of process.