baber/WOPTO huggingface dataset:
Patent BR-112023017357-A2 (BR)
Title: Método e aparelho para obter coeficiente hoa
Inventor: WANG BIN
IPC: H04R5/02
Filed: 2022-03-02
Abstract: método e aparelho para obter coeficiente hoa. este pedido fornece um método e um aparelho para obter um coeficiente hoa. o método para obter um coeficiente hoa inclui: obter informações de localização de um alto-falante virtual em uma superfície esférica predefinida, em que a superfície esférica predefinida inclui m círculos de longitude e n círculos de latitude; obter, com base nas informações de localização e em uma tabela de função trigonométrica de referência predefinida, um valor de função trigonométrica correspondente às informações de localização, em que a tabela de função trigonométrica de referência inclui uma tabela de função trigonométrica de elevação e/ou uma tabela de função trigonométrica de azimute, a tabela de função trigonométrica de elevação inclui uma pluralidade de valores de função trigonométrica correspondentes a índices de elevação de uma pluralidade de primeiros pontos de referência em um primeiro círculo de longitude, o primeiro círculo de longitude é um dos m círculos de longitude, a tabela de função trigonométrica de azimute inclui uma pluralidade de valores de função trigonométrica correspondentes a índices de azimute de uma pluralidade de segundos pontos de referência em um primeiro círculo de latitude, o primeiro círculo de latitude é um dos n círculos de latitude; e obter um coeficiente hoa para o alto-falante virtual com base no valor de função trigonométrica correspondente às informações de localização. neste pedido, uma quantidade de cálculo em um estágio preliminar pode ser reduzida, e espaço de armazenamento pode ser economizado.
Patent BR-112023018501-A2 (BR)
Title: Composição de inibidor de asfalteno de liberação estendida
Inventor: POWELL KRISTIN
IPC: C09K8/03
Filed: 2022-03-28
Abstract: composição de inibidor de asfalteno de liberação estendida. a presente invenção refere-se a nanopartícula para aplicações de tratamento de poços e composições e métodos de produção e uso das mesmas. a nanopartícula pode incluir um material carreador e um inibidor de asfalteno. o inibidor de asfalteno é capaz de ser liberado do material carreador. a nanopartícula pode ter um tamanho de 10 nanômetros (nm) a 500 nm.
Patent CZ-22095-A3 (CZ)
Title: Device for damping kinetic energy
Inventor: ZOUHAR STANISLAV ING
IPC: F16F9/10
Filed: 1995-01-30
Abstract: The casing of a hydraulic dampener (1) is slotted into the guide sleeve (5) of the holder (4). The holder (4) is fixed to a movable part (18) and includes a prop (6), which is concentric to the guide sleeve (5). The piston rod (2) of the hydraulic dampener (1) is finished with an adapter (3), which is inserted into the prop (6) and oriented against the first stop (14) of the fixed part of the machine. The body of the hydraulic dampener (1) is closed by a securing nut (10). On the side reverse to the piston rod (2) the hydraulic dampener (1) is provided with a cover (11) oriented against the second stop (15) of the fixed part of the machine. A spring (9) is arranged on the piston rod (2).<IMAGE>
Patent CZ-32499-A3 (CZ)
Title: Process for preparing surface-active esters
Inventor: ELLIS JAMES MORGAN HUNTER
IPC: C07C69/33
Filed: 1997-07-30
Abstract: Fatty acid sorbitan esters by direct reaction of sorbitol with fatty acid using a phosphorus oxyacid, including reducing phosphorus oxyacid, particularly phosphorous acid, catalyst system and an alkali or alkali earth metal base, particularly oxide, hydroxide or carbonate, in an acid:base molar ratio of 0.9:1 to 1.7:1, at a catalyst concentration of 1.5 to 30 %, particularly 3 to 12 %, by weight of sorbitol can have lower colour than products of prior commercial bulk processes even without the use of activated carbon and product bleaching typically used previously. The esters can be further reacted with alkylene oxide to make derivatives, particularly polysorbates. The esters and polyalkyleneoxy derivatives are useful surfactants in various applications. Products of low colour made without using activated carbon or bleaching are attractive for personal care applications.
Patent CZ-46393-A3 (CZ)
Title: Amides of sulfonamido- and sulfonamidocarbonylpyridine-2-carboxylic acids, their pyridine-n-oxides, process of their preparation and their use as medicaments
Inventor: WEIDMANN KLAUS DR
IPC: A61K31/4402
Filed: 1993-03-22
Abstract: The invention relates to sulphonamido- and sulphonamidocarbonyl-pyridine-2-carboxamides of the general formula I   <IMAGE> and their use as medicines, in particular against fibrotic disorders.
Patent CZ-50894-A3 (CZ)
Title: Process of removing oils from fine scale sludges
Inventor: SNAJDER VLADIMIR ING CSC
IPC: C02F1/40
Filed: 1994-03-07
Abstract: Very fine scales, mostly below 0.08 mm with up to 20% by weight of oils are produced in iron rolling mills in the cooling and operating water circulation. This method according to the invention involves multi-level degreasing in a degreasing bath prepared from 42 to 70 kg of disodium silicate (Na2SiO3) according to the dry matter, 8 to 10 kg of sodium hydroxide (Na(OH)3) and 2 to 5 kg of sodium phosphate (Na3PO4) in 1 m<3> of water, combined with multi-stage washing with water and the direct action of steam at a temperature of 150 degrees C and a pressure of 0.3 to 0.4 MPa and keeping the temperature of the agitated suspension at 70 to 90 degrees C in all stages of the degreasing and washing. After each stage the liquid fraction is separated from the solid by sedimentation. After the last washing the suspension is concentrated and filtered. A pilot-plant operating experiment is described with the achieved results. The content of oils was decreased by up to 0.35% by weight in the degreased scales.
Patent CZ-59396-A3 (CZ)
Title: Process and apparatus for bending plastic-made tubes
Inventor: SCHULTE FRANZ
IPC: B29C53/08
Filed: 1993-11-12
Abstract: A process is disclosed for bending plastic tubes. The tube (6) is heated up to a temperature at which it may be plastically deformed. The heated tube is introduced into a tubular channel (27) of a bending tool. The bending tool consists of two jaws (9, 10) provided each with a groove. Both grooves form together the bending channel. A coolant is made to flow through the bent tube (6) while the tube is still in the bending tool. The cooled tube is removed from the bending tool after both jaws of the bending tools are separated. The device for bending plastic tubes consists of a heating station (1), a bending station (2) and a cooling station (3, 3a). The bending tool has two jaws provided each with a groove. Both grooves form together the tubular bending channel (27). The heating station is formed by two heating jaws (4, 5) and the cooling station is formed by a supply line (21) whose connection is coupled to the end of the tube.
Patent CZ-74995-A3 (CZ)
Inventor: DRESSLER JAN
IPC: B62J29/00
Filed: 1995-03-24
Abstract: Zpětné zrcátko, je určeno pro upevnění do řidítek jízdních
kol nebo motocyklů a je tvořeno kulovým pouzdrem, které
sestává ze dvou vzájemně spojených a otočně nastavitelných
polokoulí (1,4), mezi nimiž je umístěno zrcátko (7).
To přenáší obraz od čočky (2), umístěné v dolní části horní
polokoule (1), zpět do průhledného krytu (3), který tvoří
horní polokouli (1). Dolní polokoule (4) má vytvořeno kulové
ložisko (5), které je nasazeno na kulový čep (6), který je
upevněn hmoždinkou (9) do řidítek (11).
Patent CZ-99996-A3 (CZ)
Title: Fixing section of an electric contact and process for producing thereof
Inventor: LOGEROT BERNARD
IPC: H01R43/16
Filed: 1996-04-04
Abstract: The process involves firstly machining the basic shape of the pin structure with a rear wire holder, and using a lateral face of the fixing portion in a manner such that it defines a rotation surface with a longitudinal axis. The fixing portion running along the pin is then reamed out. Further operations countersink the pin forward section (46) and skim a circular section (S2,S3) out along the rim. The skimming process forms two side eyelets in the pin to the central reamed out section. The structure is then force fitted to a female connector for connection.
Patent SK-13094-A3 (SK)
Inventor: MEDZIHRADSKY VLADIMIR
IPC: B67D1/00
Filed: 1994-02-07
Abstract: Odmemé teleso automatického dávkovača tekutín je technické
zariadenie, ktoré pozostáva z valcovitej odmemej nádoby
(1) z potravinársky nezávadného materiálu. V hornej
časti má umiestnený rúrkovitý vyrovnávač objemu meranej
tekutiny (4) a tak cez prepad je umožnený odtok nadbytočnej
tekutiny, čim sa dosiahne presné odmeranie požadovaného
objemu meranej tekutiny. Tok tekutiny je regulovaný
elektromagnetickými ventilmi s ovládačmi (9) prepojenými
v spodnej zúženej časti odmemej nádoby (1).
Patent SK-31994-A3 (SK)
Title: Air-outlet and method of its manufacturing
Inventor: MULLER GOTTFRIED
IPC: B29C45/00
Filed: 1994-03-17
Abstract: In a method for producing an air outlet from a mounting frame (1) with an inserted ventilation grid (5), the ventilation grid (5) is to be produced by the injection-moulding process, preferably from plastic. <IMAGE>
Patent SK-36993-A3 (SK)
Inventor: GRNO LADISLAV
IPC: G05F1/10
Filed: 1993-04-21
Abstract: Pozostáva z jadra (J) z magneticky mäkkého materiálu,
na ktorom sú navinuté primárne vinutie (P), sekundárne
vinutie (3) a nulové vinutie (N). Nulové vinutie (N) je
zapojené medzi invertujúci vstup prvého operačného
zosilňovača (OZ1) a prvý uzol (Ul). Sekundárne vinutie
(S) je zapojené medzi výstup prvého operačného zosilňovača
(OŽI) a invertujúci vstup druhého operačného
zosilňovača (OZ2). Prvý rezistor (Rl)je zapojený medzi
výstup prvého operačného zosilňovača (OZ1) je prvý uzol
(U2). Prvý kondenzátor (Cl)je zapojený medzi prvý
uzol (Ul) a elektrickú zem. Druhý rezistor (R2) je zapojený
medzi výstup druhého operačného zosilňovača
(OZ2) a invertujúci vstup druhého operačného zosilňovača
(OZ2).
Patent SK-68492-A3 (SK)
Inventor: LONGAUER KAROL
IPC: F02P3/08
Filed: 1992-03-09
Abstract: Podstata vynálezu spočíva v tom, že podía obr. 1
. na akumulačný kondenzátor /1/ nabitý zo zdroja na
300 až 500 V, sa zapnutím rozpojovatelného spínacieho
prvku /9/ pripojí primárne vinutie /8/ zapalovacej
cievky. Veľmi vysoké napätie zo sekun-
?' dárneho vinutia /14/ vytvorí na pripojenej zapaľoU
vacej sviečke /15/ elektrický prierez a medzi
3 elektródami začne pretekať iskrový prúd. Napätie
na tomto akumulačnom kondenzátore /1/ rýchlo klesne
až na hodnotu o niečo nižšiu ako je napätie vysokokapacitňého
akumulačného kondenzátora /2/, nabíjaného
zo zdroja cez diódu /6/ na hodnotu 35 až
55 V. Spojovacia dióda /7/ sa stane vodivou a k
obvodu sa pripojí paralelne vysokokapacitný akumulačný
kondenzátor /2/, ktorý syojim, len pomaly
klesajúcim napätím, zabezpečí pokračujúce horenie
iskry v jej druhej fáze. Druhá fáza horenia pokračuje
až do momentu, keď elektrický signál z ria-
'diaceho obvodu /10/ rozpojí rozpojoyateľný spínací
prvok /9/.Prúd zapalovacou·' cievkou prechádzajúci
sa preruší, elektromagnetické pole v cievke vytvorené
začne zanikať.
Patent SK-76995-A3 (SK)
Title: Method of dividing of aliphatic diacids from their mixtures with adipic acid
Inventor: DENIS PHILIPPE
IPC: C07C55/14
Filed: 1995-06-12
Abstract: Disclosed is a method of separating of saturated aliphatic di-acids from mixtures containing also adipic acid, by converting the parts of the said di-acids to the corresponding anhydrides. Rather this is the method for separating of at least one or several branched aliphatic di-acids containing C6 from the mixtures containing them with at least adipic acid, consists of that the said di-acid or said di-acids convert at least partly to the corresponding anhydrides.
Patent SK-88195-A3 (SK)
Title: Biodegradable copolymers, method of producing then and their use
Inventor: STOCKHAUSEN DOLF
IPC: C09K23/52
Filed: 1994-01-04
Abstract: The invention concerns biodegradable polymers made from a) monoethylenically unsaturated dicarboxylic acids and/or their salts; b) monoethylenically unsaturated monocarboxylic acids and/or their salts; c) singly unsaturated monomers which, following hydrolysis, can be converted to monomers with a hydroxyl group covalently bonded to the carbon chain and, optionally, d) other monomers which can be copolymerized by a radical mechanism, the sum of monomers a) to d) being 100 % by wt. The invention also concerns a method of producing these polymers by radical-initiated polymerization and hydrolysis in an aqueous medium, plus the use of these polymers as additives or cobuilders in washing and cleaning agents, in the treatment of cotton, as bleach stabilizers, as auxiliaries in the printing of textiles and in the production of leather, as well as in the inhibition of the effects of water hardness and as a dispersant.
Patent CH-648450G-A3 (CH)
IPC: B44C1/26
Filed: 1981-12-15
Abstract: 1. A wrist-watch case middle with an unscratchable caseband, characterised in that its caseband (14) is provided with protruding protective elements (16, 17, 18; 32) made of practically unscratchable material and which when viewed in section in a plane that is co-axial or parallel with the axis of the middle (1, 28) and perpendicular to the case-band (14) thereof, have at least approximately the shape of a circular segment slightly in excess of 180 degrees, the mean portion of the segment of each of said elements being engaged over at most 180 degrees and fixed in a correspondingly shaped recess (15, 29) formed in the caseband (14) of the middle (1, 28).
Patent CZ-189892-A3 (CZ)
Title: Pseudomonas strain, and a preparation for agricultural purposes in which said strain is comprised
Inventor: TOLENTINO DANIELA
IPC: A01N63/27
Filed: 1992-06-19
Abstract: Microorganisms belonging to Pseudomonas genus (NCIMB 40403, NCIMB 40376, NCIMB 40375, NCIMB 40377, NCIMB 40402, NCIMB 40379) are disclosed, together with their use for controlling phytopathogenic fungi, in particular Pythium spp. and/or Fusarium spp., which strike a wide range of crops.
Patent CZ-205192-A3 (CZ)
Inventor: FRIC VIT
IPC: A43B7/06
Filed: 1992-07-01
Abstract: Zariadenie na vetranie obuvi je umiestnené vo vymenitelnej
vložke (1) do obuvi, pričom jeho pracovná čás‘t (2) je tvořená
vypuklou membránou (6), ktorá je upravena na zadnej
pátovej časti vložky (1) a ktorá vytvára dúchadlový mech
(10), v ktorom je umiestnený pružný tlačný prvok (5). Na
dúchadlový mech (10) je připojený nasávací kanál (3), vyústřený
do bočnej steny vložky (1), a výtlačný kanál (4),
opatřený v prednej prstovej časti vložky (1) výfukovými
otvormi (9). Nasávací kanál (3) a výtlačný kanál (4) sú vybavené
spatnými ventilmi (7,8).
Patent CZ-133894-A3 (CZ)
Title: Safety belt winder for safety retention systems in vehicles
Inventor: SCHMID JOHANNES
IPC: B60R22/46
Filed: 1994-06-01
Abstract: The invention relates to a belt retractor for safety belt restraining systems in vehicles, having a helical retraction spring (16) which has a radially internal spring connection to the shaft (12) of the belt reel and a radially external spring connection to a connecting part (18) which is fixed to the casing. A cylindrical part (141) of a cartridge (14) surrounds the retraction spring (16). According to the invention, the shaft (12) is arranged, together with the internal spring connection, eccentrically with respect to the cylindrical part (141) of the cartridge (14) in such a way that when the belt is wound up, the outside circumference of the retraction spring (16) is situated in the cylindrical part (141) of the cartridge (14) in an essentially concentric manner. <IMAGE>
Patent CZ-139198-A3 (CZ)
Title: Novel oligopeptides, process of their preparation and use
Inventor: KLING ANDREAS
IPC: A61K31/00
Filed: 1996-10-30
Abstract: Novel peptides of the formula A-B-D-E-F-L, wherein A, B, D, E, F, and L have the meanings stated in the specification, and their preparation are disclosed. The novel compounds are suitable for controlling diseases.
Patent CZ-179497-A3 (CZ)
Title: Capacity increase of mobile wireless telephone network
Inventor: AALTO RISTO
IPC: H04W36/00
Filed: 1996-10-11
Abstract: The invention relates to a cellular radio network and a method for increasing traffic carrying capacity in a cellular network. The operating frequency spectrum of the cellular network has been divided in such a way that typically both regular frequencies (A, C, F, I) and super-reuse frequencies (S1, S2, S3, S4) are employed in each cell (BTS1-4). The regular frequencies use a conventional frequency reuse pattern to provide seamless overall coverage (overlay). A very tight frequency reuse pattern is used for the super-reuse frequencies to provide additional capacity (underlay). The cellular network controls the division of traffic into regular and super-reuse frequencies by means of radio resource allocation at the call set-up phase and later on during the call by means of handover procedures. The cellular network monitors continuously the downlink co-channel interference of each super-reuse frequency in the cell separately for each ongoing call. The call is handed over from a regular frequency to a super-reuse frequency (HO2) when the co-channel interference level on the super-reuse frequency is sufficiently good. When the co-channel interference level on the super-reuse frequency deteriorates, the call is handed over from the super-reuse frequency back to the regular frequency (HO3).
Patent CZ-266696-A3 (CZ)
Title: Capillary laminated material
Inventor: LANGDON FREDERICK MICHAEL
IPC: A61F5/44
Filed: 1995-02-27
Abstract: The present invention pertains to a laminate material. The laminate material includes a first sheet and a second sheet spaced apart from one another by spacers to define a capillary zone for the capillary movement of fluid between the first and second sheets. The spacers connect the first sheet and the second sheet together to form the laminate material.
Patent CZ-284998-A3 (CZ)
Title: Materials of steam turbine rotors intended for use at high temperatures
Inventor: KAMADA MASATOMO
IPC: F01D5/28
Filed: 1997-12-12
Abstract: (1) A steam turbine rotor material for high-temperature applications consisting essentially of, on a weight percentage basis, 0.05 to 0.13% carbon, 0.01 to 0.1% silicon, 0.01 to 1% manganese, 9.5 to 11% chromium, 0.1 to 0.8% nickel, 0.1 to 0.3% vanadium, a total of 0.01 to 0.2% niobium and/or tantalum, 0.01 to 0.1% nitrogen, 0.01 to 0.5% molybdenum, 0.9 to 3.5% tungsten, 0.1 to 4% cobalt, 0.01 to 0.2% hafnium, and the balance being iron and incidental impurities; (2) a steam turbine rotor material for high-temperature applications as described in (1) above wherein nickel is eliminated therefrom; (3) a steam turbine rotor material for high-temperature applications as described in (1) or (2) above which further contains 0.001 to 0.01% boron; and (4) a steam turbine rotor material for high-temperature applications as described in (1), (2) or (3) above wherein part or all of the hafnium and/or part of the iron are replaced with 0.005 to 0.5% neodymium.
Patent CZ-293898-A3 (CZ)
Title: Modified aluminosilicate and process for preparing thereof
Inventor: APPEL PETER WILLEM
IPC: C01B39/02
Filed: 1997-03-07
Abstract: A modified aluminosilicate in powder form comprising alkali metal silicate deposited onto aluminosilicate of the zeolite P type particles presents increased Liquid Carrying Capacity.
Patent CZ-295394-A3 (CZ)
Title: Indolocarbazolimides and their use
Inventor: KLEINSCHROTH JURGEN
IPC: A61P19/02
Filed: 1993-05-28
Abstract: The present invention is concerned with the use of indolocarbazole imides of the general formula (I): for the preparation of pharmaceutical compositions for the treatment and/or prevention of cancer, virus diseases (for example HIV infections), heart and blood vessel diseases (for example high blood pressure, thromboses, heart rhythm disturbances and atheroscleroses), bronchopulmonary diseases, degenerative diseases of the central nervous system (for example Alzheimer's disease), inflammatoryl diseases (for example rheumatism and arthritis), diseases of the immune system (for example allergies), as well as psoriasis and for use as immune suppressives; as well as new compounds of general formula (I).
Patent CZ-318297-A3 (CZ)
Title: Settling apparatus for liquids containing liquid, gaseous and particulate materials, purification apparatus forming a part of the settling apparatus and waste water treatment process
Inventor: VELLINGA SJOERD HUBERTUS JOZEF
IPC: C02F3/28
Filed: 1996-04-10
Abstract: PCT No. PCT/NL96/00156 Sec. 371 Date Sep. 25, 1997 Sec. 102(e) Date Sep. 25, 1997 PCT Filed Apr. 10, 1996 PCT Pub. No. WO96/32177 PCT Pub. Date Oct. 17, 1996A settling device (2) for a fluid containing liquid, gas and particulate material comprises liquid-discharge elements (15) fitted close to the water level of the fluid and supply elements for supplying the fluid at the bottom of the settling chamber. In the settling chamber one or more caps (12) are disposed with their longitudinal axis at an angle to the water level, such that fluid supplied at the bottom of the settling chamber flows obliquely up, forced along the bottom of the at least one cap. Whilst gas bubbles contained therein collect in the ridge (17) of the at least one cap. The gas collected in the ridge of the at least one cap is trapped by elements (18) beneath the water level of the fluid. Preferably, use is made of a row containing a multiplicity of caps (12) which are disposed in oblique, overlapping and parallel arrangement. The caps (12) can be fitted at an angle of 60 DEG  relative to the water level and preferably have a mutual interval of about 6 cm. The invention further relates to a purifier provided with a settling device of this kind and to a method for the anaerobic purification of waste water using a settling device or purifier according to the invention.
Patent SK-115995-A3 (SK)
Title: Process for preparation of condensed carbapeneme derivatives and intermediate for its production
Inventor: TUGHAN GARFIELD C
IPC: C07D477/00
Filed: 1994-03-17
Abstract: A process for the preparation of antibacterial compound (I) or a salt thereof which comprises hydrogenolysis of the novel compound of formula (II) and if necessary or desired isolating the resultant carboxylic acid as a salt thereof.
Patent SK-123397-A3 (SK)
Title: Paint dispensing system
Inventor: MORRISON ADAM P
IPC: B05B7/24
Filed: 1996-01-31
Abstract: A paint pouch assembly includes a pair of facing sidewalls (12, 14) sealed along their periphery. A fitting (30) has a fluid passage that terminates in an inlet (44) disposed within a cavity of the pouch and the inlet faces outwardly toward one of the sidewalls. By depressing the sidewall over the opening, fluid can be regulated through the fitting. The collapsible pouch may be used in a number of different applications. It may be incorporated into a dispensing apparatus (B) that uses a hinged presser member (108) to urge paint through the fitting and out through a pivoting head (130) received on the opposite end. Removable attachments (138, 140, 142, 144,) can be secured to the head to provide for a fine marker, foam brush, etc. Alternatively, the collapsible pouch can be used with a well structure that is secured to an artist's palette (Fig. 22).
Patent SK-126992-A3 (SK)
Title: Recombination plasmides with g-penicillin amides gene and strains of microorganism escherichia coli, containing this plasmides
Inventor: SOBOTKOVA LENKA
IPC: C12N15/70
Filed: 1992-04-24
Abstract: Recombinated plasmides code the synthesis of G-peniciline of amidase, their derivatives originate by deletion of noncoding areas and they are deductived from basic plasmide pK19 and modificated plasmide pBRa4 deductived from basic plasmide pBR332, are labelled pKA718 and pBH7. Recombinated plasmide pKA716 is derivative deductived from recombinated plasmides pKA18 and pBH7. Strain of microorganism Escherichia coli CCM 4228, which contain any of these recombinated plasmides, can be used as source of enzyme for preparation of 6-aminopenicilane acid (6-APK) from G-peniciline or 7-aminodeacetoxycefalosporane acid (7-ADCK) from deacetoxycephalosporine C.