baber/WOPTO huggingface dataset:
Patent BR-112022026717-A2 (BR)
Title: Interface de atenção (at) para recomendações de taxa de bits de rede de acesso de rádio
Inventor: IMED BOUAZIZI
IPC: H04W28/02
Filed: 2021-06-30
Abstract: INTERFACE DE ATENÇÃO (AT) PARA RECOMENDAÇÕES DE TAXA DE BITS DE REDE DE ACESSO DE RÁDIO. Várias modalidades podem fornecer mecanismos de assistência downlink e/ou assistência uplink de serviço de streaming para um dispositivo sem fio utilizando comandos de atenção (AT) trocados entre um processador de modem do dispositivo sem fio e outro processador do dispositivo sem fio. Várias modalidades podem incluir um comando de AT que é um comando de ação de recomendação de taxa de bits incluindo uma indicação de um identificador de fluxo, uma indicação de uma taxa de bits solicitada e uma indicação de uma direção. Várias modalidades podem incluir uma resposta de AT que é uma resposta de recomendação de taxa de bits, a resposta de recomendação de taxa de bits incluindo uma indicação de um identificador de fluxo, uma indicação de uma recomendação de taxa de bits e uma indicação de uma direção.
Patent BR-112022026908-A2 (BR)
Title: Inibidores de rip1k
Inventor: SOMASEKHAR BHAMIDIPATI
IPC: C07D513/14
Filed: 2021-06-25
Abstract: INIBIDORES DE RIP1K. A presente invenção refere-se a compostos inibidores de quinase, tais como compostos inibidores de proteína quinase de interação com o receptor 1 (RIP1), bem como composições farmacêuticas e combinações compreendendo tais compostos inibidores. Os compostos, composições farmacêuticas e/ou combinações descritas podem ser usados para tratar ou prevenir uma doença ou condição associada à quinase, particularmente uma doença ou condição associada a RIP1.
Patent BR-112022027069-A2 (BR)
Title: Agente terapêutico para o câncer de mama
Inventor: SATOSHI KAWANO
IPC: A61P15/00
Filed: 2021-07-29
Abstract: AGENTE TERAPÊUTICO PARA O CÂNCER DE MAMA. Descreve-se um agente terapêutico para o câncer de mama, o referido agente terapêutico compreendendo 5-((2-(4-(1-(2-hidroxietil)piperidin-4-il)benzamido)piridin-4-il)oxi)-6-(2-metoxietoxi)-N-metil-1H-indolo-1-carboxamida ou um sal farmacologicamente aceitável da mesma, para ser administrado em combinação com um antagonista dos receptores de estrogênio ou um inibidor da aromatase.
Patent BR-112023002571-A2 (BR)
Title: Sistema de armazenamento de energia térmica bombeada com integração de aquecimento elétrico
Inventor: BENJAMIN R BOLLINGER
IPC: F01K3/02
Filed: 2021-08-12
Abstract: SISTEMA DE ARMAZENAMENTO DE ENERGIA TÉRMICA BOMBEADA COM INTEGRAÇÃO DE AQUECIMENTO ELÉTRICO. A presente invenção refere-se a um método que inclui: (i) operar um sistema de armazenamento de energia térmica bombeada ("sistema PHES") em um modo de carga para converter eletricidade em energia térmica armazenada em um meio de armazenamento térmico quente ("meio HTS") transferindo calor de um fluido de trabalho para um meio HTS quente, resultando em um meio HTS quente, em que o sistema PHES é ainda operável em um modo de geração para converter pelo menos uma parte da energia térmica armazenada em eletricidade; e (ii) aquecer o meio HTS quente com um aquecedor elétrico acima de uma temperatura alcançável pela transferência de calor do fluido de trabalho para o meio HTS morno.
Patent BR-112023016512-A2 (BR)
Title: Composições e métodos para produção de rebaudiosídeo d
Inventor: ZANGHELLINI ALEXANDRE
IPC: C12P19/18
Filed: 2022-02-17
Abstract: composições e métodos para produção de rebaudiosídeo d. a presente divulgação fornece enzimas e um método para usar essas enzimas para transferir uma porção química de açúcar para um substrato glicosídeo de esteviol. especificamente, beta-1,2-glicosiltransferases e sacarose sintases projetadas são usadas em uma reação de um pote para converter esteviosídeo e reb a em reb e e reb d.
Patent BR-112023016553-A2 (BR)
Title: Método para fabricar uma unidade termoplástica
Inventor: KNUTSSON PER
IPC: A61M5/32
Filed: 2022-03-02
Abstract: método para fabricar uma unidade termoplástica. a presente invenção se refere a um método para fabricar uma unidade termoplástica é revelado. o método compreende injetar um material termoplástico no interior de uma cavidade do molde; curar o dito material termoplástico para formar a dita unidade termoplástica; e recozer a dita unidade termoplástica depois da dita cura em uma temperatura de recozimento ta abaixo de tg do dito material termoplástico.
Patent BR-112023018078-A2 (BR)
Title: Molécula híbrida compreendendo um fragmento fc de anticorpo e pelo menos um peptídeo citrulinado derivado de fibrina e usos da mesma
Inventor: CYRIL CLAVEL
IPC: C12P13/10
Filed: 2022-03-18
Abstract: molécula híbrida compreendendo um fragmento fc de anticorpo e pelo menos um peptídeo citrulinado derivado de fibrina e usos da mesma. a invenção refere-se a uma molécula híbrida compreendendo pelo menos um fragmento fc de anticorpo covalentemente ligado a pelo menos um peptídeo derivado de fibrina compreendendo pelo menos um resíduo citrulil, aos usos de tal molécula híbrida e seu processo de produção.
Patent BR-122017025025-A2 (BR)
Title: métodos para interação entre um terminal e um dispositivo de rede, terminais e programa
Inventor: GUANGHUA ZHONG
IPC: H04L29/08
Filed: 2015-06-30
Abstract: métodos para interação entre um terminal e um dispositivo de rede, terminais e programa modalidades da presente invenção fornecem um método para interação entre um terminal e um dispositivo de rede, incluindo: enviar (s104, s112), por um terminal, um primeiro sinal periódico (heartbeat) a um dispositivo de rede; receber (s106, s114), pelo terminal, uma primeira resposta de sinal periódico (heartbeat) retornada pelo dispositivo de rede, onde a primeira resposta de sinal periódico (heartbeat) é uma resposta correspondente ao primeiro sinal periódico (heartbeat)se uma tela do terminal está em um estado desligado, proibir (s116) uma aplicação em segundo plano do terminal de acessar o dispositivo de rede; antes do terminal enviar um segundo sinal periódico (heartbeat) para o dispositivo de rede, permitir (s118), pelo terminal, a aplicação em segundo plano do terminal de acessar o dispositivo de rede; enviar (s120), pelo terminal, o segundo sinal periódico (heartbeat) para o dispositivo de rede; e receber (s122), pelo terminal, uma segunda resposta de sinal periódico (heartbeat) retornada pelo dispositivo de rede, onde a segunda resposta de sinal periódico (heartbeat) é uma resposta correspondente ao segundo sinal periódico (heartbeat).
Patent CZ-2897-A3 (CZ)
Title: Acylazolones, process of their preparation, pharmaceutical compositions based thereon and process for preparing the pharmaceutical preparations
Inventor: HEERES JAN
IPC: C07D401/14
Filed: 1995-07-05
Abstract: The invention is concerned with the compounds having formula (I), the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein Y is CH or N; R<1>, R<2> and R<3> each independently are hydrogen or C1-4alkyl; R<4> and R<5> each independently are hydrogen, halo, C1-4alkyl, C1-4alkyloxy, hydroxy, trifluoromethyl, trifluoromethyloxy or difluoromethyloxy; R<6> is hydrogen; or R<6> is phenyl optionally substituted with halo; pyridinyl; furanyl; thienyl; 3-chlorobenzo[b]thien-2-yl; trifluoromethyl; C1-4alkyloxycarbonyl; dihalophenylcyclopropanyl; C3-6cycloalkyl; adamantyl; C2-6alkenyl optionally substituted with halophenyl; or C1-4alkyl optionally substituted with halo, phenyl, halophenyl, dihalophenyl, phenyloxy, piperidinyl, pyrrolidinyl, piperazinyl, C1-4alkylpiperazinyl, C1-4alkyl-carbonylpiperazinyl, C1-4alkyloxycarbonylpiperazinyl, phthalimino, amino, mono- or di(C1-20)alkylamino or C3-6cycloalkylamino; Z is C=O or CHOH; and (1) is a radical of formula (a-1), (a-2), (a-3), (a-4), (a-5), (a-6), or (a-7). Compositions comprising said compounds, processes for preparing the same and the use of these compounds as a medicine.
Patent SK-8393-A3 (SK)
Title: Process for preparing dialkyl-2,3-pyridinedicarboxylate and its derivatives from alfa, beta-unsaturated oxime and aminobutene-dioate
Inventor: DOEHNER ROBERT F
IPC: C07D213/80
Filed: 1993-02-10
Abstract: There is provided a convenient process for the preparation of commercially useful pyridinedicarboxylate compounds by the condensation of an  alpha , beta -unsaturated oxime and an aminomaleate or aminofumarate or mixtures thereof.
Patent CZ-9700328-A3 (CZ)
Title: Storage tank for material responsive to moisture
Inventor: WHATMORE PAUL JOHN
IPC: B65D51/30
Filed: 1995-08-04
Abstract: A container, particularly to containers for moisture sensitive materials, having a container body of a substantially atmospheric moisture-impermeable material and incorporating a solid element which is made at least in part of a desiccant polymer and which is in contact with the atmosphere inside the container.
Patent CZ-44699-A3 (CZ)
Title: Apparatus for enrichment liquids with gases
Inventor: PUSCH MICHAEL
IPC: B01J4/00
Filed: 1999-02-10
Abstract: A drinks carbonation assembly releases compressed carbon dioxide from a cartridge (6) into a drink within a bottle (4), through a series of connectors (12, 14, 18) and a gas filling element (38, 38'). The gas filling element moves between a rest position (6) which is above the fluid surface (96), and an operating position in which it is partly (38b) submerged in the fluid. The unit has a fixture (92, 94) which facilitates movement of the gas filling element w.r.t. the bottle.
Patent CZ-53198-A3 (CZ)
Title: Personal wash system
Inventor: VILLA VIRGILIO BARBA
IPC: A61K8/43
Filed: 1996-08-21
Abstract: In one embodiment the present invention relates to a personal bath or shower gel system comprising (A) a light weight polymeric meshed sponge and (B) a liquid cleanser comprising (1) an effective amount of surfactant(s) and (2) a halogenated bacteriostat. In a second embodiment, the invention relates to a method for enhancing delivery/dispersion of bacteriostat on skin or substrate by either applying liquid to sponge and applying sponge to substrate and/or applying liquid to skin/substrate and then rubbing skin/substrate with said sponge.
Patent CZ-75095-A3 (CZ)
Title: Device for determining position of a mobile vehicle
Inventor: CORNELL ALOFS W
IPC: G01R33/00
Filed: 1995-03-24
Abstract: Apparatus for determining the position of a mobile vehicle relative to a fixed location marker device (10,20) which comprises a coil (22) energized to emit a magnetic field composed of lines of magnetic flux extending radially and arcuately from the ends of the coil's longitudinal axis (12). A sensor unit mounted on the mobile vehicle comprises four identical sensing coils (A,B,C,D,) each responsive to the frequency of the magnetic field of the marker device (10,20) and each having a major axis (32). These sensor coils (A,B,C,D) are supported in two pairs (A,B, and C,D) with the major axes (32) of the sensor coils of each pair (A,B and C,D) disposed on either side of a common central plane and extending parallel thereto, this common central plane extending transversely to the longitudinal axis (12) of the marker device coil. Each pair of sensor coils (A,B, and C,D) is arranged in an X pattern in which their major axes (32) cross each other medially and perpendicularly to define a centre (40 or 42) for the coil pair. Two pairs of coils (A,B, and C,D) are mounted with their centres (40 and 42) spaced apart a fixed distance on a base line (44) which the major axes (32) of the coils (A,B,C,D,) cross at a 45 degree angle. Position signals from the sensor coils (A,B,C,D) are processed to produce X and Y coordinate values indicating the relative position of the sensor unit to the marker device (10,20). The marker device (10,20) may be inductively excited from an antenna (46) on the mobile vehicle. <IMAGE>
Patent CZ-77496-A3 (CZ)
Title: Enzymatic detergent exhibiting bleaching activity
Inventor: DOMKE TODD
IPC: C11D3/39
Filed: 1994-09-08
Abstract: An enzymatic bleach composition is provided comprising an enzymatic hydrogen peroxide-generating system and a bleach catalyst which is a coordination complex comprising manganese (Mn) and/or iron (Fe) ions, and preferably comprising a ligand L which is a macrocyclic organic compound of formula (I), wherein t is an integer from 2 to 3; s is an integer from 3 to 4; u is zero or one; each R<1>, R<2> and R<3> are independently selected from H, alkyl, aryl, substituted alkyl, and substituted aryl.
Patent CZ-84198-A3 (CZ)
Title: Modified primers
Inventor: WILL STEPHEN GORDON
IPC: C07H21/00
Filed: 1998-03-19
Abstract: The present invention provides modified oligonucleotides for use in the amplification of a nucleic acid sequence. Amplifications carried out using the modified oligonucleotides result in less non-specific amplification product, in particular, primer dimer, and a concomitant greater yield of the intended amplification product compared to amplifications carried out using unmodified oligonucleotides as primers.
Patent SK-22193-A3 (SK)
Title: Mild shampoo composition
Inventor: INMAN EVERETT J
IPC: A61K8/73
Filed: 1991-09-19
Abstract: The present invention relates to mild shampoo compositions, which are non-irritating to the scalp, and which can be formulated so that they do not cause stinging if exposed to the eyes. These shampoos provide excellent cleaning, lathering and cosmetic in-use properties, comparable to conventional shampoos. These compositions comprise an anionic surfactant, a combination of two amphoteric surfactants; the first being selected from certain imidazolinium derivatives, and the second being selected from aminoalkanoates and/or iminodialkanoates; and optionally, a nonionic surfactant, to provide eye sting reduction benefits. The total level of anionic and amphoteric surfactants in these compositions is from about 5 % to about 20 %. The molar ratio of anionic to total amphoteric surfactant is from about 0.5:1 to about 2:1. Preferred compositions of the present invention also contain a dispersed, insoluble, non-volatile silicone conditioning agent.
Patent SK-23394-A3 (SK)
Title: New isosteric peptides
Inventor: AIRASH BUTRUS
IPC: C07K5/06
Filed: 1992-08-25
Abstract: The invention relates to new competitive inhibitors of thrombin, their synthesis, pharmaceutical compositions containing the compounds as active ingredients, and the use of the compounds as anticoagulants for prophylaxis and treatment of thromboembolic diseases, according to the formula <CHEM>  wherein:     A represents -CH2-, -CH=CH-, -CH2-CH2- or -CH2-CH2-CH2- ; R<1> and R<2> are the same or different and each represents H or X-B-, where B is a straight or branched alkylene group having 1-3 carbon atoms and X is H, methyl, ethyl, a cycloalkyl group having 3-6 carbon atoms or R min CO-, where R min  is OH, a straight or branched alkoxy group having 1-4 carbon atoms, NH2 or NHR sec , where R sec is a straight or branched alkyl group having 1-4 carbon atoms, or X is a carboxylic acid mimic, known per se, selected from -PO(OR sec  min )2, -SO3H and 5-(1H)-tetrazolyl, and R sec  min  is H, methyl or ethyl, or B is -SO2- and X is methyl or ethyl; m is 0, 1 or 2, R<3> represents a cyclohexyl group and R<3A> represents H: or m is 1 and R<3> represents a cyclohexyl or phenyl group and R<3A> forms an ethylene bridge together with R<1> ;     Y represents O or S(O)p, where p is 0, 1 or 2; R<4> represents H; a straight or branched alkyl or a cycloalkyl having 1 to 6 carbon atoms unsubstituted or substituted with one or more fluoro atoms and/or substituted with a phenyl group: a substituted or unsubstituted aromatic ring selected from phenyl, 4-methoxy-phenyl, 4-tertiary-butyl-phenyl, 4-methyl-phenyl, 2-, 3- or 4-trifluoro-methyl-phenyl, phenyl substituted with 1-5 fluoro atoms: or -CH(CF3)-phenyl, either as such or in the form of a physiologically acceptable salt and including stereoisomers.
Patent SK-61893-A3 (SK)
Inventor: SLAVEJKOV ALEKSANDER G
IPC: F23D14/22
Filed: 1993-06-15
Abstract: Spaľovací systém sa používa na vyvíjanie vysokých
teplôt v priemyselných taviacich peciach na rozličné výrobky,
ako kovy, sklo, keramické materiály a pod. Systém
(10) horákov na kyslik a palivo obsahuje horák
(12) na kyslik a palivo a predspaľovač (14). Horák (12)
obsahuje v druhom puzdre (24) vstup (46) paliva, ktorý
umožňuje privádzanie paliva do časti horáka (12) medzi
potrubím (34) na palivo a jadrom (38). Zmiešavame
kyslíka a paliva sa odohráva pri plameňovom konci horáka
(12), na ktorého prednom konci je nasadený predspaľovač
(14). Tento spaľovací systém môže byť použitý
na zmenu rýchlosti zmiešavania kyslíka a paliva pohybom
potrubia (24) na palivo vzhľadom na potrubie(30)
pre kyslík a pohybom potrubia (34) pre palivo a
jadra (38) navzájom pozdĺž osi vnútri prvého puzdra
(16) horáka (12).
Patent CZ-579789-A3 (CZ)
Title: Erythro-(e)-3,5-dihydroxy-7-(3'-(4"-fluorophenyl-1' -(1"-methylethyl)indol-2'-yl)hept-6-enic acid and process for preparing thereof
Inventor: CHEN KAU-MING
IPC: C07C59/11
Filed: 1989-10-12
Abstract: Compounds of formula Iare disclosedwhereinXis -CH₂CH₂- or -CH=CH;R₁is an ester group inert to the reaction conditions; andRis an organic radical having groups which are inert under reducing conditions, with the proviso that, when R is triphenylmethyl, then R₁ additionally includes allyl and X is -OCH₂-or the free acid or a salt form or a further ester form or the δ-lactone, i.e. internal ester form thereof, in a state of purity such that the proportion of erythro to threo isomer is 99:1 : 0.9 or higher.
Patent CZ-145295-A3 (CZ)
Inventor: ALOFS CORNELL W
IPC: G05D1/08
Filed: 1995-06-06
Abstract: Zařízení je určeno pro vedení vozidla bez řidiče
po dráze vymezované vodícím kabelem (12)
uloženým v horizontálním povrchu vozovky,
zařízení obsahuje čidlový prostředek mající
první a druhou detekční cívku (18, 20),
- umístěné se vzájemným odtupem a ve tvaru
X, kde jsou orientovány v podstatě v úhlu +/-
45 stupňů k uvedenému povrchu vozovky
(14).Každá detekční cívka (18, 20) snímá Jak
radiální tak i kruhový vektor pole uvedeného
magnetického pole. Dále zařízení obsahuje
prostředky ve spojení s uvedenou první a druhou
detekční cívkou (18/20) pro porovnávání
velikosti radiálního vektoru s velikostí kruhového
vektoru. Vozidlo bez řidiče se vede podél
dráhy vymezované vodicím kabelem (12) uloženým
v horizontálním povrchu vozovky (14),
přičemž vodici kabel (12) nese proud vyvíjející
elektromagnetické pole v prostoru obklopujícím
vodicí kabel a cívkami (18, 20) se snímají
radiální a'kruhové vektory elektromagnetického
pole každou cívkou, a srovnává se velikost
radiálního vektoru s velikostí kruhového
vektoru pro každou cívku, čímž se určuje
Patent CZ-200155-A3 (CZ)
Title: Coextrusion process through coaxial tubes
Inventor: ROUSSEL HERVE
IPC: A23L35/00
Filed: 2001-01-04
Abstract: Manufacture of a co-extruded food product with an enveloping cover and a filling uses a co-extrusion pipe. In a first section of the pipe, material forming the cover cools and solidifies and cannula extend through it to supply the filling to a second section. In the second section the filling is inserted into the cover. The filled product is collected at the exit of the pipe. Independent claims are included for the following: (a) equipment for performing the above includes sources of the cover and filling and devices transferring them to a co-extrusion chamber without mixing. The chamber opens into a co-extrusion head and the tube and cannula extend from the head; (b) a filled food product made as above has an internal transverse dimension ≤ 20 mm, e.g. 10 - 20 mm; (c) a food product is breakable block of assembled products as in (b). Preferred Features: Store hoppers for the filling and cover are kept at about 90 degrees C. The filling and cover are pumped separately through heat exchangers to cool them 60 degrees C when they reach the head. The first pipe section is water cooled so the envelop is about 50 degrees C. The second section is about 30 degrees C so the product leaves the pipe at about 38 degrees C. The pipe and cannula can have the same or different cross section. The pipe is 1 to 5 times the size of the cannula.
Patent CZ-200761-A3 (CZ)
Inventor: HRDINA RADIM
IPC: D06M11/11
Filed: 2007-01-25
Abstract: Rešení se týká liposomu textilního pomocného prostredku, který sestává z pevného jádra tvoreného textilním pomocným prostredkem a membrány tvorené fosfolipidem, a prípadne povrchove aktivní látkou, cholesterolem a/nebo vodorozpustným polymerem kationického typu, kde obsah textilního pomocného prostredku vztažený na celkovou hmotnost liposomu je v rozmezí 80 až 99,5 % hmotn., obsah fosfolipidu je v rozmezí 0,5 až 20 % hmotn., obsah cholesterolu je do 19,5 % hmotn., obsah povrchove aktivní látky je do 19,5 hmotn., obsah vodorozpustného polymeru kationického typu je do 19,5 % hmotn., pricemž liposum je tuhá cástice. Textilním pomocným prostredkem je sul nebo dispergátor. Dále je popsán zpusob prípravy liposomu textilního pomocného prostredku a prípravek obsahující tyto liposomy.
Patent CZ-201830-A3 (CZ)
Inventor: PALEČEK MICHAL
IPC: G07F17/32
Filed: 2018-01-19
Abstract: Herní systém obsahující systém (1) kasina, provozní systém (2) hry a systém (3) uživatele, přičemž systémy (1, 2, 3) jsou komunikačně propojené a provozní systém (2) hry obsahuje vzájemně propojený certifikovaný generátor (6) náhodných čísel dle platné legislativy v dané zemi, množinu paměťových bloků PB1 až PB3 (17, 18, 19) pro uchování hodnot a množinu (8) matematických operací pro provoz hry a určení hodnot. Provozní systém (2) hry dále obsahuje množinu dodatečných paměťových bloků (20 až 29), pro uložení hodnot spojených s interaktivním působením uživatele na průběh hry, a množinu dodatečných matematických operací (16), pro určení těchto hodnot, pro ovlivnění probíhající interaktivní hry podle výsledku RNG (6) a pro určení výhry podle výsledku RNG (6). Vynález se také týká způsobu provozování herního systému, při kterém se uživatel připojí svým systémem (3) k systému (1) kasina, přičemž systém (1) kasina komunikuje s provozním systémem (2) hry, který komunikuje se systémem (3) uživatele, přičemž generuje náhodná čísla a vypočítává z nich hodnoty výher, které ukládá do paměťových bloků, načež vyšle do zařízení (3) uživatele instrukce k zobrazení výsledku hry. Provozní systém (2) hry zaznamenává interaktivní působení uživatele na průběh hry a v závislosti na výsledku hry předem určeném RNG (6) upravuje chování hry na zařízení uživatele, přičemž výhra určená pomocí RNG (6) se předává provozním systémem (2) hry uživateli v nejméně jedné herní otočce a případný zbytek se buď převede do následující herní otočky, a/nebo se předá uživateli při ukončení hry na uživatelský účet příslušného uživatele, a/nebo se navýší pool pro herní bonus nebo jackpot, a/nebo se koriguje dosavadní hodnota výhry uživatele v aktuální herní otočce.
Patent CZ-203695-A3 (CZ)
Inventor: KRUZIK VLASTIMIL ING
IPC: F03B3/00
Filed: 1995-08-09
Abstract: Soustava se skládá nejméně z jedné dvojice rovnoběžných,
zrcadlově podobných rotorů se symetrickými tangenciálními
lopatkami (4, 5), otáčejících se protiběžně stejnou
rychlostí, jež jsou protékány pracovní látkou ve směru kolmém
na rovinu (3), proloženou jejich osami, a proti směru
pohybu lopatek (4, 5) v mezeře mezi rotory (1, 2). U jednoho
provedení, které je určeno pro použití v jednosměrně
proudící vodě, je dvojice protiběžných rotorů (1, 2) doplněna
stavitelným přívodním hrdlem (7) a činná průtočná plocha
se nastavuje délkou ponoření rotorů (1, 2). Další
provedení, jež může být protékáno obousměrně, se skládá z
většího počtu protiběžných dvojic rotorů (1, 2), sestavených
vedle sebe do řady napříč proudící látkou, přičemž vzdálenosti
(8) mezi jednotlivými rotory (1, 2) jsou shodné. U jiného
provedení, určeného pro použití v neohraničeném
proudu, leží osy rotorů (1, 2) na zakřivené ploše (10), natočené
středem křivosti (11) proti proudu pracovní látky