baber/WOPTO huggingface dataset:
Patent UA-76316-C2 (UA)
Title: Spark protection device
Inventor: LYPOVETSKYI LEONID SEMENOVYCH
IPC: H05B39/00
Filed: 2004-09-07
Abstract: The proposed spark protection device can be used in power-supply systems for explosion hazard equipment, specifically in systems with accumulator batteries. The device contains an electronic switch, an overload current transducer, a commutation detector, an RS trigger, an OR logic elements with three inputs, and additionally, a control unit and a monostable multivibrator. As the overload current transducer and the commutation detector, transformers are used with the primary windings that are inserted in the load circuit of the power-supply source in series with the switch. The outputs of the overload current transducer and the commutation detector are accordingly connected to the first input and the second input of the OR logic element. The output of the logic element is connected to the first input of the monostable multivibrator. The output of the monostable multivibrator is connected to the S input of the trigger. The output of the trigger is connected to the control input of the switch. The second input of the monostable multivibrator and the R input of the trigger are connected to the corresponding output of the control unit. The inputs of the control unit are accordingly connected to the output of the monostable multivibrator and the point of the connection of the switch tothe load. The third input of the OR logic element is connected to the corresponding input of the control unit. The present invention provides a possibility to extend the functionality range and increase the sensitivity of the device.
Patent UA-77272-C2 (UA)
Title: Hydraulic control block
Inventor: RULIOV VIKTOR MYKOLAIOVYCH
IPC: F15B13/02
Filed: 2004-09-27
Abstract: A hydraulic control block has a hydraulic unloading spool-type spring-supported valve, which inlet passage is connected with hydraulic line through liquid-flow constrictor to one of the end cavities of the hydraulic valve, spring-supported spool valves with liquid-flow throttling valves formed by the surfaces of the case working lands and the spool working lands. The outputs of the liquid-flow throttling valves are connected to the return line of the spool valves in neutral position of the spools. The inputs of the liquid-flow throttling valves are connected to the outlet passage of the hydraulic valve, its relief passage is connected to the return line of the control block. To provide possibility of variation of the flow rate value of spool valves in high range at complete displacement of the spools of those from neutral position at the outlet of the liquid-flow throttling valves between the return line of hydraulic control valves and the hydraulic line of input of elements OR variable throttles are additionally installed.
Patent DE-2849381-C3 (DE)
IPC: G02F1/1343
Filed: 1978-11-14
Granted: 1981-04-30
Abstract: A passive optical display device, which has at least one digit place, has a cavity which is formed by space plates and contains a material which is switchable between different optical states by an electric field, and has electrodes on the surfaces of the plates with the electrode on one surface having seven segments characterized by the segment being interconnected into four separate groups and the electrodes on the other surface being in two parts with the shape of the groups and parts being selected so that if one of the parts or groups does not receive an electrical voltage when it should, the symbol becomes meaningless.
Patent DE-4339752-C5 (DE)
Title: Beschlaganordnung für Flügel von Fenstern oder Türen
IPC: E05C9/00
Filed: 1993-11-22
Granted: 2007-05-31
Abstract: Beschlaganordnung
für Dreh-,
Kipp-, Drehkipp- oder dergleichen Flügel von Fenstern oder Türen, bestehend
aus über
zumindest eine Eckumlenkung miteinander kuppelbaren Beschlagaggregaten
wie Getriebestangen, Scheren oder dergleichen zur Betätigung von Riegelgliedern
und den Getriebestangen zugeordneten, im Bereich von beweglichen
Riegelgliedern Langlöcher
aufweisenden sowie mit Schraublöchern
versehenen Stulpschienen, dadurch gekennzeichnet, daß die an
einer eckumlenkungsfreien Flügelecke
(2) endende Stulpschiene (6) mit einem Positionierorgan (10) versehen
ist, das zumindest eine senkrecht zur Stulpschienenlängsrichtung verlaufende,
zur Anlage an der Falzaußenfläche (5)
bestimmte Anschlagfläche
(11) aufweist und seitlich über
die Stulpschiene (6) übersteht,
wobei die Breitenabmessung des Positionierorgans (10) größer ist
als seine Abmessung senkrecht zur Stulpschiene (6).
Patent DE-10225749-C5 (DE)
Title: Medizinische Gerätschaften für Behandlungen im dentalen Bereich mittels eines Lasers
Inventor: SCHAEFER OLAF
IPC: A61C1/00
Filed: 2002-06-10
Granted: 2009-09-10
Abstract: Medizinische Gerätschaft für Behandlungen im dentalen Bereich mittels eines Lasers, dessen Lichtleiter (18, 19) in einem Handstück (17.1 bis 17.4) geführt ist, wobei dem Lichtleiter (18) ein Lasermodul (2) mit Leistungselektronik zugeordnet ist und dem ersten Lasermodul (2) ein zweites Lasermodul (3) mit einer anderen Wellenlänge zugeordnet ist, dadurch gekennzeichnet, dass es sich bei dem ersten Lasermodul (2) um einen Diodenlaser mit einer Wellenlänge von 750 bis 1000 nm, und bei dem zweiten Lasermodul (3) um einen langwelligen Laser, insbesondere um einen Erbium: YAG-Laser handelt, wobei jedem Lasermodul (2, 3) sein eigener Lichtleiter (18, 18.1, 19) in einem Handstück zugeordnet ist, wobei das Handstück (17.1 bis 17.4) lösbar mit einem Rückteil (7) verbunden ist, wobei einem Rückteil (7) mehrere Handstücke (17.1 bis 17.4) mit unterschiedlichen Lichtleitern und/oder Kühlmittelleitungs-Kombinationen zugeordnet sind und dieses eine Rückteil (7) über eine Gemeinschaftsleitung (6) mit einem Basisgerät (1) in Verbindung steht, in dem sich die...
Patent DE-10338287-C5 (DE)
Title: Abzug
Inventor: SIPPEL JUERGEN
IPC: F24F7/00
Filed: 2003-08-20
Granted: 2008-10-09
Abstract: Abzug
mit einem einen Arbeitsraum (20) begrenzenden Gehäuse (4),
das eine Rückwandung (6),
zwei Seitenwandungen (8, 10), ein Dach (22) und einen Frontschieber
(16) hat, der mit einem Tischprofil einer Tischplatte (3) einen
Einströmschlitz
begrenzt, durch den Luft in den Arbeitsraum (20) eintreten und über eine
Absaugung (24) aus dem Arbeitsraum (20) abströmen kann, dadurch gekennzeichnet,
dass die Rückwand
Absaugkolben (34, 36, 38) trägt,
die sich von oberhalb der Tischplatte (3) bis in den Bereich der
Absaugung (24) erstrecken und im Abstand voneinander angeordnet
sind, wobei die Absaugkolben mindestens ein Verbindungselement aufweisen
mit dem ein auswechselbares Endstück lösbar mit dem Absaugkolben verbindbar
ist.
Patent DE-19910026-C5 (DE)
Title: Leiste
Inventor: GRAUSCHE NORBERT
IPC: E06B3/10
Filed: 1999-03-08
Granted: 2010-04-01
Abstract: Leiste aus Holz oder Holzwerkstoffen mit rechteckförmigem Querschnitt, wobei mindestens zwei zueinander parallel und zueinander beabstandet sowie in Längserstreckung der Leiste (1) verlaufende Bänder (2) aus Metall oder aus Kunststoff vorgesehen, die Bänder (2) in in der Leiste (1) vorgesehenen, an die Form der Bänder (2) angepasste Vertiefungen angeordnet sind oder auf der Leiste (1) aufgeklebt oder an die Leiste (1) angeleimt und die Bänder (2) auf oder an einander gegenüberliegenden Seiten der Leiste (1) angeordnet sind,  dadurch gekennzeichnet,  – dass zwei Bänder (2) vorgesehen sind,  – dass der Abstand der Bänder (2) voneinander grösser als der Abstand jedes Bandes (2) von der benachbarten Aussenseite der Leiste (1) ist,  – dass Abdeckleisten (3) vorgesehen sind, die die Bänder (2) nach aussen abdecken  – und dass die Abdeckleisten (3) auf die Bänder (2) aufgeklebt oder an die Bänder (2) angeleimt sind.
Patent DE-102006039331-C5 (DE)
Title: Photovoltaik-Dünnschichtaufbau und Herstellungsverfahren
Inventor: HARISKOS DIMITRIOS DR
IPC: H01L31/0296
Filed: 2006-08-15
Granted: 2013-08-22
Abstract: Photovoltaik-Dünnschichtaufbau mit – einer photoelektrisch aktiven Absorberschicht (3), – einer transparenten Frontkontaktschicht (5) und – einer mehrlagigen Pufferschicht (4) zwischen der Absorberschicht (3) und der Frontkontaktschicht (5), dadurch gekennzeichnet, dass – die Pufferschicht (4) eine Zn-S-Schichtlage (4a) auf der Absorberschicht (3), eine bordotierte Zn-O-Schichtlage (4b) auf der Zn-S-Schichtlage (4a) und eine undotierte Zn-O-Schichtlage (4c) auf der bordotierten Zn-O-Schichtlage (4b) umfasst oder – die Pufferschicht (4) eine Zn-S-Schichtlage (4a) auf der Absorberschicht (3), eine Zn-Mg-O-Schichtlage (4b) auf der Zn-S-Schichtlage (4a) und eine undotierte Zn-O-Schichtlage (4c) auf der Zn-Mg-O-Schichtlage (4b) umfasst.
Patent RU-2490251-C9 (RU)
Inventor: DJUKS ANDRE
IPC: B01D3/00
Filed: 2008-09-12
Granted: 2014-01-27
Abstract: FIELD: chemistry.SUBSTANCE: invention relates to improved method of obtaining, at least, one diaryl carbonate of formula(I) and/or alkylaryl carbonate of formula(IV) from, at least, one dialkyl carbonate and, at least, one aromatic hydroxy-compound of formula III, where R, R' and R" independent on each other represent hydrogen atom, linear or branched alkyl with 1-34 carbon atoms, alkoxy with 1-34 carbon atoms, cycloalkyl with 5-34 carbon atoms, alkylaryl with 7-34 carbon atoms, aryl with 6-34 carbon atoms or halogen residue, and R can also stand for - COO-R'" group, in which R'" can stand for hydrogen atom, linear or branched alkyl with 1-34 carbon atoms, alkoxy with 1-34 carbon atoms, cycloalkyl with 5-34 carbon atoms, alkylaryl with 7-34 carbon atoms or aryl with 6-34 carbon atoms, and Ris linear or branched alkyl with 1-34 carbon atoms, in which (a) dialkyl carbonate or dialkyl carbonates in presence of, at least, one re-esterification catalyst is subjected to interaction with aromatic hydroxy-compound or aromatic hydroxy-compounds in first reaction column, which contains, at least, one strengthening part in head part of column and, at least one reaction zone under strengthening part, which contains, at least, two sections, (b) vapour, released in head part of first reaction column, is fully or partly condensed in, at least, one condenser, (c) cube product of first reaction column is supplied into, at least, one more reaction column, which contains, at least, one strengthening part in head part of column and, at least, one reaction zone under strengthening part, and it is subjected in said column (said columns) to further conversion, (d) non-converted in reaction columns or formed during reaction dialkyl carbonate is completely or partly separated from alkyl alcohol, formed during reaction, at least, at one more stage of method, which includes, at least, one distillation column and (e) separated at stage (d) dialkyl carbonate, in case of necessity, after further purification is re-supplied into first reaction column, where additional reaction column (additional reaction columns) is equipped with one or several condensers, and that condensation heat, formed in condensation in said condensers is directly or indirectly returned to process.EFFECT: increased method efficiency.12 cl, 4 dwg, 2 ex
Patent RU-2676802-C9 (RU)
Inventor: BACK LUCAS
IPC: A61F13/56
Filed: 2015-09-09
Granted: 2019-09-13
Abstract: Предложен способ изготовления основного полотна для одноразового изделия в виде трусов, при этом способ включает: подачу первого непрерывного базового полотна (1') в продольном направлении (MD); прикрепление непрерывного эластичного поясного компонента (4) к первому базовому полотну (1'); прикрепление второго непрерывного базового полотна (1ʺ) к первому непрерывному базовому полотну (1') с закрыванием по меньшей мере непрерывного поясного компонента (4), в результате чего формируется композиционное базовое полотно (11); разрезание композиционного базового полотна (11), в результате чего создаются полотно для первых панелей, содержащее первую панельную часть (18) и первую поясную часть (28), и полотно (9) для вторых панелей, содержащее вторую панельную часть (19) и вторую поясную часть (29). Полотно (8) для первых панелей и полотно (9) для вторых панелей проходят в продольном направлении (MD) при первой и второй поясных частях (28, 29), обращенных друг к другу при их расположении бок о бок; изменение положений полотна (8) для первых панелей и полотна (9) для вторых панелей, в результате чего полотна (8, 9) для первых и вторых панелей переводятся в положение, в котором первый и второй края (38, 39), образованные резкой, обращены друг от друга; соединение первого бокового края (12) полотна (8) для первых панелей со вторым боковым краем (13) полотна (9) для вторых панелей, в результате чего формируется сцепленное основное полотно (21). 2 н. и 23 з.п. ф-лы, 5 ил.
Patent RU-2754841-C9 (RU)
Inventor: Konovalova Nataliya Anatolevna
IPC: E01C3/04
Filed: 2020-11-25
Granted: 2021-11-19
Abstract: Предложенное изобретение относится к дорожному строительству и может быть использовано для устройства слоев оснований дорожных одежд автомобильных и железных дорог. Грунтовая смесь для дорожного строительства содержит техногенный грунт-песок из отсевов дробления фракции 0-5 мм; механоактивированную золу-уноса сухого улавливания; минеральное вяжущее - портландцемент с минеральными добавками - класс прочности 32,5, быстротвердеющий; полимерный композит в виде коллоидного раствора высокомолекулярных поверхностно-активных веществ: поли(1-карбамоилэтилена) и продуктов гидролиза поливинилацетата; воду, при следующем соотношении компонентов, мас.%: песок из отсевов дробления 50-60, механоактивированная зола-уноса 10-15, портландцемент 7-8, полимерный композит 0,7-0,5 сверх 100%, вода 22-28. Технический результат – разработка дорожно-строительного материала на основе техногенного грунта и отходов теплоэнергетики с маркой по прочности M 100 и расширение сырьевой базы региона и минимизирование антропогенного воздействия отвальных массивов отходов ГПК и ТЭК. 1 табл., 1 пр.
Patent DK-46085-D0 (DK)
Inventor: WEIR HENRY JOHN
IPC: D06F67/04
Filed: 1985-02-01
Abstract: A laundry feeding machine has a conveyor in which articles are fed after being held by a suction holding device (8) at the front of the conveyor. Simultaneously with release of the article from the suction holding device, suction is applied to a tunnel 2 enclosing the conveyor. This sucks the leading part of the article in and onto the conveyor.
Patent DK-49790-D0 (DK)
Inventor: KAIRISALO PEKKA JUHANI
IPC: B01J23/44
Filed: 1990-02-26
Abstract: An improved process for the preparation of a valuable drug. The present invention relates to an improved process for the preparation of N-methyl-3-(p-trifluoromethylphenoxy)-3-phenyl-propylamine of formula (I), <CHEM> or a pharmaceutically acceptable acid addition salt thereof, characterized in that 2-benzoyl-N-benzyl-N-methylethylamine base of formula (II), <CHEM> is hydrogenated catalytically, whereby 1-phenyl-3-(N-methylamino)propane-1-ol of formula (III) is formed, <CHEM> which is thereafter etherified selectively with 1-chloro-4-trifluoromethylbenzene of formula (IV), <CHEM> in the presence of a base, whereby N-methyl-3-(p-trifluoromethylphenoxy)-3-phenyl-propylamine is formed, which is optionally converted in a known manner into the acid addition salt of Fluoxetine, e.g. Fluoxetine hydrochloride. The yield of Fluoxetine hydrochloride is 85-87% of the theoretical yield.
Patent DK-61490-D0 (DK)
Inventor: ISNARDI MICHAEL ANTHONY
IPC: H04N11/20
Filed: 1990-03-08
Abstract: An NTSC compatible, single broadcast channel, widescreen EDTV system encodes and decodes a television signal comprising four components: (1) a main, standard format NTSC signal (N) with low frequency side panel image information compressed into the overscan regions thereof; (2) time expanded high frequency side panel image information (X); (3) extended high frequency horizontal luminance image information (Z); and (4) vertical-temporal luminance image information (YTN). Components (2) (X) and (3) (Z) are intraframe averaged (64, 76) and quadrature modulate (80) an alternate subcarrier (ASC), e.g., at 3.108 MHz, to produce a modulated signal (M). The modulated signal is summed (40) with component (1) after intraframe averaging to produce an NTSC compatible 4.2 MHz baseband signal (NTSCF). This signal and component (4) quadrature modulate (57) an RF picture carrier to produce an NTSC compatible RF broadcast signal for transmission via a single broadcast channel.
Patent DK-104385-D0 (DK)
Inventor: DAHLGREN SVEN-ERIC
IPC: A23K1/20
Filed: 1985-03-07
Abstract: The present invention relates to a granular product comprising a reaction product between magnesium oxide and phosphoric acid; this product exhibiting high solubility in neutral citrate solubility tests and the weight ratio of magnesium to phosphorous being smaller than 1.8: 1.
Patent DK-165990-D0 (DK)
Inventor: JENSEN OLE HEDEVANG
IPC: H03G3/20
Filed: 1990-07-10
Abstract: An amplifier is provided comprising: power selection means for selecting a nominal output power level from a plurality of discrete levels power control means for controlling output power in response to said power selection means input means for indicating measured output power; and storage means responsive to the input means for storing, for each of said nominal output power levels, information in response to the measured output power, for future adjustment of each nominal output power level when selected.
Patent DK-197885-D0 (DK)
Inventor: GAUFFIN ULF
IPC: E04F21/08
Filed: 1985-05-02
Abstract: The invention relates to an arrangement in plant equipment for directly supplying to a building element a binder comprising, for example, mortar of pumpable consistency and containing water. The plant equipment includes a vessel for ready-mixed binder, a motor-driven pump and a pump conduit (3) for supplying binder under pressure to a nozzle (4). In order to prevent liquid from being expelled from the binder when the pump is stopped, so as to leave a dry plug in the nozzle, means (18) are provided for maintaining the pressure in and adjacent the nozzle (4) at a level which coincides at least substantially to atmospheric pressure.
Patent DK-218289-D0 (DK)
Inventor: SCHNEIDER BERNARD
IPC: B05B1/00
Filed: 1989-05-03
Abstract: The subject of the invention is a process for manufacturing a container (46) or tube (45) fitted with a pump (1) for dispensing a liquid or creamy substance, the said pump (1) carrying an annular fixing rim (2) whose perimeter is, at least on the surface, made of plastic, in which:
 a) the pump (1) is disposed between mould tools gripping the rim (2) in a sealed manner and containing the pump (1) with clearances limiting its heating during moulding;
 b) the body or the skirt (19) is disposed around a mould tool, from which its upper end projects;
 c) the set of mould tools is disposed in such a way as to form an annular moulding space supplied by means of several injection channels and connecting the said annular rim (2) to the projecting end of the said body or skirt (19);
 d) the molten plastic is injected into the said annular moulding space via the said channels, cooling is allowed to take place and the tube (45) obtained is removed from the mould. 
<??>The subject of the invention is also the set of mould tools used and the container or tube (45) obtained, the corresponding pump (1) preferably being a pump without an air return. Such containers or tubes (45) are used in the fields of cosmetics, pharmaceutics, hygiene and edible products. 
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Patent DK-366087-D0 (DK)
Inventor: HARDER ABRAHAM
IPC: C12R1/865
Filed: 1987-07-14
Abstract: Immobilized water-insoluble biocatalysts in particulate form comprise living cells, particularly yeast, dispersed in a cross-linked gelling agent. An enzyme, particularly amyloglucosidase, may be co-immobilized in the particles. These particles are prepared by suspending the living cells in an aqueous solution of a gelling agent, dispersing this suspension in a water immiscible organic liquid to form a suspension in the liquid of aqueous particles comprising the living cells and gelling agent, gelling the gel and cross-linking the gelling agent. It is found that when living cells such as microbial cells and especially yeast are immobilized in this way, that surprisingly, not only is their viability retained, but the ability of yeast cells to produce ethanol under continuous fermentation conditions is significantly improved. Specific strains of Saccharomyces cerevisiae, suitable for immobilization in this way, are described.
Patent DK-411584-D0 (DK)
Inventor: SELVA ENRICO
IPC: C12P1/06
Filed: 1984-08-28
Abstract: The present invention concerns a new antibiotic substance arbitrarily designated as antibiotic SB 22484, a process for its production by culturing Streptomyces sp. NRRL 15496 or a producing variant or mutant thereof, and the use of the new antibiotic substance in the treatment of infectious diseases involving microorganisms susceptible to this antibiotic substance such as Neisseriae strains.
Patent DK-441183-D0 (DK)
Inventor: EBERLEIN WOLFGANG
IPC: C07D471/04
Filed: 1983-09-27
Abstract: 1. Process for preparing 5,11-dihydro-11-[(4-methyl-1-piperazinyl)acetyl]-6H- -pyrido[2,3-b][1,4]-benzodiazepin-6-one or the salts thereof with inorganic or organic acids, characterised in that 5,11-dihydro-6H-pyrido[2,3-b][1,4]benzodiazepin-6-one of formula I see diagramm : EP0104566,P8,F1  is reacted in a solvent conventionally used for lithiation reactions first with at least two equivalents of a lithium alkyl or lithium aryl at temperatures of between -60 and 0 degrees C and subsequently with a (4-methyl-1-piperazinyl)-acetate of general formula III  see diagramm : EP0104566,P8,F2  wherein R represents an alkyl group with 1 to 10 carbon atoms, a phenyl or phenylalkyl group with 1 to 3 carbon atoms in the alkyl part, and the compound thus obtained is isolated and, if desired, converted into the salts thereof with inorganic or organic acids.
Patent DK-458286-D0 (DK)
Inventor: PRETRE ROGER
IPC: G09F3/10
Filed: 1986-09-25
Abstract: The invention relates to a label provided for being stuck to a glass pane of a vehicle for testimoning the existence of an insurance, a contract or similars. 
<??>The label is comprised of a lower layer (3) bearing indications of identification and of a superimposed, transparent film (9) that adheres to said layer on the one hand and is provided on its external side with an adhesive layer (11) on the other hand, which allows sticking the assembled label to the glass pane. The invention also provides an insurance card, or similar, with a small block of flexible material adhering thereto in register with a space or field in which the data be displayed are inscribed and that may be cut off for forming the said label.
Patent DK-504886-D0 (DK)
Inventor: CHAN JIMMY HUA-HIN
IPC: A01N25/30
Filed: 1986-10-21
Abstract: A liquid phytoactive composition characterised in that it comprises;  (a) an N-phosphonomethyl-N-carboxymethyl compound;  (b) one or more liquid nonionic surfanctants; (c) a dispersing medium for the said N-phosphonomethyl-N-carboxymethyl compound; and  (d) one or more inert adjuvants is disclosed. A liquid herbicidal concentrate characterised in that it comprises: (a) an herbicidally effective N-phosphonomethyl-N-carboxymethyl compound  (b) one or more liquid nonionic surfactants; (c) a solvent for the said N-phosphonomethyl-N-carboxymethyl compound; and  (d) one or more inert adjuvants  is also disclosed. The formulation of this invention has the advantage that it can contain a high amount of active ingredient, is thermally stable over a wide temperature range, is compatible with and dilutable in both hard and soft water, and is also compatible and dilutable with a nitrogeneous fertilizer solution, and is minimally irritable to the eyes. Also, the formulation of this invention is stable upon aging over months of storage, over a wide temperature range. In addition, the nonionic surfactants are derived from naturally occurring products and are readily broken down by microorganisms.