baber/WOPTO huggingface dataset:
Patent EP-1082543-B1 (EP)
Inventor: HABERLANDER ALBERT
IPC: F04B49/06
Filed: 1999-05-14
Granted: 2002-02-20
Abstract: The invention relates to a method for operating a dosing pump, the pump being driven by an asynchronous motor, comprising a drive which converts the motor revolutions into pump strokes of a defined stroke frequency. The pump strokes are comprised of a pump suction stroke and of a pump delivery stroke. Pump strokes are continuously carried out during a dosing phase. The aim of the invention is to provide a solution concerning a dosing pump having an asynchronous motor drive, a frequency converter thereto, and a control unit which interacts therewith in which the dosing behavior is improved during the operation of dosing pumps having an asynchronous motor drive. The invention provides that, with each pump stroke, an electric alternating voltage having a first frequency is applied to the asynchronous motor during the pump suction stroke, and that the same electric alternating voltage having a second frequency which is lower than that during the pump suction stroke is applied to said motor during the pump delivery stroke.
Patent EP-1131513-B1 (EP)
Inventor: EDVARDSEN ALLAN
IPC: E04D13/155
Filed: 1999-11-10
Granted: 2003-03-19
Abstract: A drainage gutter for use in connection with an under-roof and comprising at least one elongate gutter member with a first profile (1, 4) of substantially U-shaped cross section. The drainage gutter further comprises at least one holding means (2) which, without damaging the underroof, may retain the underroof in the drainage gutter.
Patent EP-1063869-B1 (EP)
Title: Methode de selection de composes organiques pour dispositif electroluminescent organique
Inventor: HIGASHI HISAHIRO
IPC: C09K11/06
Filed: 1999-12-22
Granted: 2011-04-06
Abstract: L'invention concerne un dispositif électroluminescent organique comportant des couches d'un composé organique. L'une des couches est une couche luminescente organique interposée entre une paire d'électrodes et au moins une couche est constituée d'un composé organique contenant moins de 1000 ppm d'impuretés. Le dispositif, léger et plat, peut être utilisé dans un afficheur basse tension. La luminance ne se détériore pas même après une longue durée d'utilisation et possède une excellente durabilité.
Patent EP-1139958-B1 (EP)
Inventor: DALEY MICHAEL ALLEN
IPC: A61F13/49
Filed: 1999-12-16
Granted: 2006-08-16
Abstract: A personal care absorbent article having a fluid intake/distribution layer, a fluid transfer delay layer disposed beneath said fluid intake/distribution layer, said fluid transfer delay layer enabling the transfer of fluid from the fluid intake/distribution layer(s) to a pad layer disposed beneath the fluid transfer delay layer while still allowing fluid distribution by the fluid intake/distribution layer along the machine direction of the article resulting in saturation levels of less than or equal to about 0.86 g/g/in of fluid in the intake/distribution layer(s) and/or essentially equal to or greater than 0.06 g/g/in. of fluid in the pad layer.
Patent EP-1131541-B1 (EP)
Inventor: WRIGHT DANNY ORLEN
IPC: F01L9/20
Filed: 1999-11-05
Granted: 2002-09-11
Abstract: L'invention concerne un procédé servant à commander la vitesse de l'induit d'un actionneur électromagnétique lorsque ledit induit se déplace d'une première position vers une seconde position. L'actionneur électromagnétique comprend, au niveau de la seconde position, une bobine et un noyau. La bobine produit une force magnétique qui permet à l'induit de se déplacer vers la seconde position et à s'y placer. Un procédé de commande permet d'assurer une vitesse de placement proche de zéro de l'induit dans la seconde position, tout en compensant des influences extérieures non idéales sur le système.
Patent IT-1275965-B1 (IT)
Title: Aqualung device
Inventor: SEMEIA ROBERTO
IPC: B63C/
Filed: 1995-03-23
Granted: 1997-10-24
Abstract: An aqualung device 1, having an improved degree of reliability, comprises a pressurised pipe 6 connected to a valve group 3, and a sleeve 7 for pressurised pipes 6 in the region of said valve group 3 and a seat 13 formed on said sleeve 7 for a reserve sealing ring A. <IMAGE>
Patent JP-3061049-B1 (JP)
Title: 圧電トランスインバ―タ
IPC: H02M7/48
Filed: 1999-04-09
Granted: 2000-07-10
Abstract: 【要約】
【課題】  圧電トランスの振動による脈動を抑制でき、 インバータの音鳴り発生の可能性を低下できるような圧 電トランスインバータを提供する。
【解決手段】  放電管２を駆動するインバータ回路１の 前段にスイッチング素子Ｑ１を設け、チヨッパデューテ ィ制御部３０からスイッチング信号によりスイッチング 素子Ｑ１をオン，オフし、入力電圧をチヨッパ回路３の 周波数を有する矩形波電圧にしてインバータ回路１に供 給し、インバータ回路１を駆動する駆動周波数のｎ倍の 周波数と、チヨッパ回路３のチヨッパ周波数ｆ chop とが 近接しないようにこれらの周波数を設定する。
Patent JP-2960059-B1 (JP)
Title: 多孔質ガラス母材の製造方法及び製造装置、並びにそれらに使用する同心多重管バーナ
IPC: C03B8/04
Filed: 1998-08-27
Granted: 1999-10-06
Abstract: 【要約】
【課題】  バーナカバーの内側がバーナ火炎により損傷 を受けないようバーナカバーの適切な突き出し量を求 め、それにより外径や屈折率分布等の特性変動のない高 品質の多孔質ガラス母材を安定的に製造する。
【解決手段】  バーナカバーを備えた同心多重管バーナ に、少なくともガラス原料ガス、可燃性ガスとして水素 ガス、及び可燃性ガスよりも外側流路に助燃性ガスを供 給し、ガラス原料を酸水素火炎中にて加水分解してガラ ス微粒子を生成し、生成したガラス微粒子を堆積して多 孔質ガラス母材を製造する方法において、バーナ先端か らバーナカバー先端までの距離Ｌ（ｃｍ）を、Ｌ＜（− ０．１２３Ｖｉ＋０．１１７Ｖｔ）／Ｄを満足するよう にしてガラス微粒子を堆積する多孔質ガラス母材の製造 方法。
Patent JP-3103357-B1 (JP)
Title: リチウム二次電池用の負極材料の製造方法
IPC: H01M10/0525
Filed: 1999-09-28
Granted: 2000-10-30
Abstract: 【要約】
【課題】  充放電容量が大きく、充放電効率が高く、放 電カーブが平坦であり、充放電サイクル特性に優れ、充 填密度が高い負極材料を提供する。
【解決手段】  リチウムの吸蔵、放出が自在な炭素材料 と、リチウムとの合金化が可能な金属よりなる非晶質な 金属化合物とを含んでなる造粒体からなることを特徴と するリチウム二次電池用の負極材料を提供する。
Patent JP-3135234-B1 (JP)
Title: 卵白組成物
IPC: A23L15/00
Filed: 1999-11-29
Granted: 2001-02-13
Abstract: 【要約】
【課題】加熱凝固して一旦冷凍しても離水せず、茹で卵 の卵白と同様の食感を有する耐冷凍性卵白組成物を、ま た、加熱凝固後の色調も茹で卵の卵白と同様の白色であ る耐冷凍性卵白組成物を提供すること。
【解決手段】卵白、脂肪酸及び澱粉を含有する加熱凝固 してなる卵白組成物。この卵白の組成物は、卵白固形分 １００部に対し、脂肪酸０．４〜１６部、澱粉４〜８０ 部含有する。
Patent MD-4181-B1 (MD)
Title: Gas generator for processing of solid domestic waste
Inventor: PROCOPIUC SERGHEI
IPC: F23B30/00
Filed: 2011-08-02
Abstract: The invention relates to devices for disposal of solid domestic and industrial waste and can be used to generate producer gas with its subsequent use to produce electric or thermal energy.The gas generator for processing of solid domestic waste contains sluice raw material loading feeders, which include a receiving hopper (1) and sluice valves (2), fitted with mobile gates with seals and electrical drives, and a reactor (3) for pyrolysis. The reactor (3) consists of a vertical cylindrical body (4) with loading (5), reaction (6) and ash (7) zones, a producer gas discharge manifold (8), which is located in the upper part of the body (4), a vaporescent circuit made in the shape of a water jacket (9), mounted on the outside of the body (4) around it and equipped with a pipeline (10) for water vapor supply from its upper part in the reactor (3) through a water vapor delivery nozzle (16), a hollow conical fire grate (11) with a perforated lateral surface, rigidly fixed in the ash zone (7), above which is located with the possibility of rotation an agitator (12), mounted on a shaft (13), which passes through the grate (11) and is actuated by an electric motor-reducer (14), regulated by a control system, at the same time the axis of the agitator (12) is aligned with the axis of symmetry of the grate (11). The reactor (3) further consists of an igniter (17), installed in the ash zone (7), and a branch pipe (15) for air supply in the reactor. The water vapor delivery nozzle (16) and the branch pipe (15) for air supply in the reactor are installed in the lower part of the grate (11). In the lower part of the reactor (3) are installed sluice solid residue discharge feeders.The technical result of the invention is optimization of the temperature regime and the pyrolysis process behavior intensity, providing a low level of harmful emissions during operation, complete removal of ash residue from the fire grate in a continuous operation regime.
Patent MD-4292-B1 (MD)
Title: Registration plate of the transport vehicle
Inventor: SCHILIOV VLADIMIR
IPC: B60Q1/56
Filed: 2012-09-28
Abstract: The invention relates to automobile industry and may be used for identification of transport vehicles.The registration plate of the transport vehicle comprises a panel (1) with identification information (2), which together with a body with opaque side walls (4), a case (7), made in convex ellipsoidal shape, directed towards the oncoming air flow, and a transparent protective shield (3) form a sealed chamber (5). Inside the case (7) are installed a light source (8), consisting of a set of light-emitting diode indicators, and a convex reflector, directed towards the panel (1). Each light-emitting diode indicator is provided with a concave reflector (10), directed towards the panel (1).
Patent MD-4813-B1 (MD)
Title: Process for hardening steel parts
Inventor: MAZURU SERGIU
IPC: C23C10/06
Filed: 2020-02-24
Abstract: The invention relates to metallurgy and can be used to processes for hardening steel parts, obtained by plastic deformation, working in frictional and cyclic conditions.The process, according to the invention, comprises heat treatment, plastic deformation and nitriding. Before nitriding, the parts are heated to a temperature of 490-540°C, keeping them in an inert atmosphere for 20-30 min. The nitriding process is carried out cyclically, at the same time each cycle is carried out by two equal in duration half-cycles, and the duration of each half-cycle is 0.5; 1; 1.5 hours. The first half-cycle comprises the saturation with nitrogen, and the second half-cycle comprises the dissociation of the nitrided layer - interruption of ammonia supply. The half-cycles are performed at different temperatures. Before nitriding, the nitrided surface is cleaned by electrolysis, mechanically, etc. The nitriding process is carried out at a temperature below the temperature of eutectoid transformations.
Patent MD-4791-B1 (MD)
Title: Process for producing a CuO-Fe2O3 nanowire network on glass substrate
Inventor: ABABII NICOLAI
IPC: B82Y40/00
Filed: 2019-06-05
Abstract: The invention relates to a technology for producing nanostructured materials, in particular to a technology for producing a nanowire network, which can be used in the manufacture of gas sensors and various micro-optoelectronic devices.The process for producinga CuO-Fe2O3 nanowire network on glass substrate comprises degreasing the glass substrate, applying iron microparticles and copper microparticles on its surface, thermal oxidation in air, in an electric furnace, at a temperature of 425°C for 4 hours with the rate of temperature rise in the furnace of 40°C/min.
Patent NO-331786-B1 (NO)
Title: Lagringsdyktige sammensetninger samt anvendelse av samme for sementering av olje- og gassbronner
Inventor: D'ALMEIDA ARNALDO RODRIGUES
IPC: C09K8/46
Filed: 2000-07-07
Abstract: Lagringsdyktige sammensetninger av slurryer for sementering av olje- og gassbrønner er beskrevet som innbefatter masovnslagg i tillegg til additiversom er vanlige ved sementering. Sammensetningene og slurryene er ikke-tilstrekkelig aktivert (eller aktiveres umiddelbart før tilsetning av dem til brønnen), slik at de kan lagres i minst 72 timer (alternativt kan de lagres ubegrenset) uten herding av sammensetningen og deretter tilsettes aktiveringsinitiatorer. Anvendelsen av sammensetningene og slurryene ved sementering av olje- og gassbrønner er også beskrevet.
Patent NO-331402-B1 (NO)
Inventor: BITTAR MICHAEL S
IPC: G01V3/28
Filed: 2001-07-27
Abstract: This invention is directed to a method and apparatus for determining at least one property of an earth formation. The present invention accomplishes this objective by using an antenna configuration in which at least one of a transmitter antenna (T1) and a receiver antenna (R1) are oriented in a plane that is not orthogonal to the tool axis. Preferably, either the transmitter or the receiver is mounted in a conventional orientation in a first plane that is normal to the tool axis, and the other antenna is mounted in a second plane that is not parallel to the first plane.
Patent NO-325260-B1 (NO)
Inventor: KESKINIVA MARKKU
IPC: E21B44/04
Filed: 2004-05-12
Abstract: The rock drill apparatus ( 1 ) comprises a rock drill machine ( 6 ) provided with a percussion device ( 4 ), a feed device ( 9 ) and a tool ( 7 ), the tool ( 7 ) end comprising a bit ( 8 ) for breaking rock. The tool ( 7 ) is arranged to transmit impact energy generated by the percussion device ( 4 ) as a compression stress wave to the bit. The feed device ( 9 ) is arranged to thrust the tool ( 7 ) and the bit ( 8 ) against the rock to be drilled, whereby on drilling at least part of the compression stress wave generated by the percussion device ( 4 ) to the tool ( 7 ) reflects from the rock to be drilled back to the tool ( 7 ) as tensile stress, and impact energy of the percussion device ( 4 ) is adjusted on the basis of the level of tensile stress (sigma<SUB>v</SUB>) reflecting from the rock.
Patent NO-330200-B1 (NO)
Inventor: BERTHOLET RAYMOND
IPC: C11B3/10
Filed: 2005-03-31
Abstract: A method of preparation of a stable oil containing long-chain polyunsaturated fatty acids in the form of triacylglycerols by dry pressing one or more biomass deriving from the culture of a microorganism to obtain a first pressed oil and a cake and treating the oil with an absorbent and deodorizing in moderate conditions.  The triacylglycerols are especially arachidonic acid (ARA), dihomogammalinoleic acid (DHGLA), docosahexenoic acid (DHA) and eicosapentenoic acid (EPA). The biomass is especially from the culture of a fungus or microalga. The pressed cake is contact with a support oil forming part of an alimentary, nutritional, pharmaceutical or cosmetic composition to transfer remaining long-chain fatty acids. The oil is separated, filtered and mixed with the first oil and refined under moderate conditions. Physical refining with the aid of a process agent is carried out during contact with the support oil or after obtaining the pressed oil. The pressed cake may be ground in the presence of the support oil under gentle conditions at a moderate temperature under an inert gas atmosphere.
Patent NO-333678-B1 (NO)
Title: Undergrunnshulromsinstallasjon for lagring av flytende naturgass eller annen fluid og en fremgangsmate for lekkasjepavisning og trykkavlastning av fordampet fluid i en undergrunnslagring
Inventor: SWEDENBORG STAFFAN
IPC: B65G5/00
Filed: 2005-05-12
Abstract: Det omtales en undergrunnshulromsinstallasjon for lagring av flytende naturgass eller annen fluid med tilsvarende egenskaper, hvor installasjonen omfatter en væske og gasstett kledning som dekker den indre overflaten til et containervolum dannet av isolasjonsblokker som er sammenstilt og støttet fra hulromsveggen slik at et tomrom dannes mellom hulromsveggen og isolasjonsblokkene, hvor tomrommet blir okkupert av et stabilisert, porøst og gasspermeabelt fyllmaterial som muliggjør gasslekkasjepåvisning og gasstrykkavlastning i tilfellet lekkasje fra containervolumet. Oppfinnelsen vedrører også en fremgangsmåte for lekkasjepåvisning og evakuering av fordampet lagringsfluid fra utsiden av beholderen.
Patent NO-325391-B1 (NO)
Title: Bremseeffektmaler
Inventor: JOHNSEN ODDVARD
IPC: B60T7/12
Filed: 2006-09-06
Abstract: Et system for å identifisere optimal bremseeffekt på et rullebane legeme under oppbremsing av et fly eller annen farkost. Systemet tar utgangspunkt i flyet eller farkostens egne opplevde "g" kraft påvirkninger, hvor man derved oppnår resultater som er direkte relatert til det stadige varierende hastighetsmønster et fly eller en annen farkost vil befinne seg i under oppbremsing, som for eksempel ved landing.
Patent NO-328329-B1 (NO)
Title: System for kontinuerlig legging av en bredde med nytt asfaltbelegg pa et tidligere lagt asfaltdekke, samt en overflatebehandlingsenhet til slikt bruk.
Inventor: RONNBO MATS
IPC: E01C19/18
Filed: 2007-02-28
Abstract: Den foreliggende oppfinnelsen vedrører et system for legging av asfalt på en overflate med en mottakingsenhet (4) for asfalt og en asfaltutmatingsenhet (3). En overflatebehandlingsenhet (1) for fjerning av væske, snø, fremmedlegemer eller is er plassert mellom asfaltutmatingsenheten (3) og mottakingsenhet (4) for asfalten. Videre beskrives en overflatebehandlingsenhet (1) for behandling og fjerning av væske, snø, fremmedlegemer eller is fra en overflate som skal påføres en bredde asfaltbelegg samt en fremgangsmåte for legging av asfalt.
Patent NO-342266-B1 (NO)
Title: Biaryleterureaforbindelser
Inventor: WANG LIJUAN JANE
IPC: C07D471/04
Filed: 2009-04-20
Abstract: Foreliggende oppfinnelse angår forbindelser med formel (I) eller et farmasøytisk akseptabelt salt derav; fremgangsmåter for fremstilling av forbindelsene; intermediater anvendt ved fremstilling av forbindelsene; sammensetninger som inneholder forbindelsene; og anvendelser av forbindelsene for behandling av sykdommer eller tilstander assosiert med fettsyreamidhydrolase (FAAH) aktivitet.
Patent PL-97560-B1 (PL)
IPC: A01P3/00
Filed: 1974-02-09
Abstract: Prepns. contg. the more sol. (in DMF) stereo-isomer (I) of N,N'-bis-/(1-formamido-2,2,2-trichloro)ethyl/-piperazine (triforine), as well as mixt. contg. is not 60% of this isomer and is not >40% of the less sol. isomer, may be prepd. by selective extraction of 45/55 mixts. of triforine prepd. in known ways from piperazine and tetrachloroethylformamide. Pref. solvents used are 90% aq. acetone and DMF. Pref. mixts. contain 75-95% of (I). The prepns have fungicidal activity against phytopathogenous fungi (I) has a higher activity than the less sol. isomer. Pref. mixts. have also higher stability upon storage.
[DE2306623A1]
Patent PL-114850-B1 (PL)
Title: Change-over switch contact
IPC: H01H1/26
Filed: 1976-01-17
Abstract: A double-throw contact assembly, particularly for relay switches, or push button switches of the non-locking type, having a break contact, a make contact, and a pair of flexible contact arms associated therewith. Each contact arm is fixed adjacent one of its ends at a clamp point and has a free end movable into and out of contact with one of the break and make contacts. In their relaxed state, the arms converge at the clamp point from a bend intermediate the free end and the clamp point, thereby to define two linear portions or segments for each arm, a first straight segment for each arm extending from the clamp point to the bend, and a second straight segment for each arm extending from the bend to the free end of the arm.
[US4087667A]
Patent PL-126861-B1 (PL)
Title: Method of catalytically purifying gases
IPC: B01J8/02
Filed: 1980-03-31
Abstract: 1. A method for the catalytic gas purification of industrial waste gases in stationary devices by means of catalytic conversion of undesired components on a solid metallic or oxidic catalyst having a source of heat which is arranged in the center part of the catalyst body, characterized in that the flow of gas to be purified passes the catalyst bed periodically in two different directions, the gas flow direction being changed at a frequency of from 1 to 120 times per hour, preferably 10 to 20 times per hour, and the source of heat necessary for the start and for the maintenance of the catalytic conversion reaction is located directly in the catalyst bed, layers of ceramic or metallic profiles being mounted in front of and behind the catalyst bed which accumulate the heat in the time intervals between the successive changes of direction of the gas flow through the reactor.
Patent PL-156423-B1 (PL)
IPC: F16N/
Filed: 1987-12-09
Abstract: 1, Sposób odpowietrzania przestrzeni nad­
' tłokowej cylindra urządzenia do tłoczenia smaru
stałego, polegający na połączeniu przestrzeni
nadtłokowej z atmosferą, znamienny tym, że
przestrzeń nadtłokową łączy się z atmosferą
podczas każdego suwu tłoka, otwierając ją w
końcowej fazie ruchu roboczego tłoka i zamykając
w początkowej fazie ruchu powrotnego.
2. Układ odpowietrzający przestrzeń nadtłokową
cylindra urządzenia do tłoczenia smaru
stałego, posiadający zawór odpowietrzający,
znamienny tym, że jest wyposażony w
dźwigniowy mechanizm sterujący, którego
dźwignia (8) jest połączona przegubowo z jednej
strony z trzonkiem zaworu (7), a z drugiej
strony z popychaczem (9) przechodzącym
przez głowicę (5) i zakończonym we wnętrzu
cylindra (1).
Patent PL-156310-B1 (PL)
IPC: H01R13/40
Filed: 1987-11-23
Abstract: Nośnik izolacyjny styków i styki wysokonapięciowe
do złącza różnostykowego, w którym
styki zarówno gniazdowe jak i kołkowe osadzone
są w nośnikach izolacyjnych gniazda i wtyku w
okrągłych otworach, których ścianki zawierają
sprężyste zaczepy a styki zawierają przewężenie do
ich zahaczania, znamienny tym, że wspomniany
sprężysty zaczep (9) uformowany jest pierścieniowo
na obwodzie otworu i pochylony jest w kierunku
wprowadzania styku (1, 3) do nośnika (2, 4), przy
czym średnica wewnętrzna otworu sprężystego zaczepu
(9) jest mniejsza od średnicy roboczej styku (1),
natomiast przewężenie (6) uformowane jest za częścią
roboczą (5) styku kołkowego (3)-oraz za częścią
stożkowo-walcową (7) styku gniazdowego (l),przy
czym oba styki mają uformowaną za przewężeniem
(6) część oporową (10), która przystosowana jest do
tworzenia blokady z powierzchnią oporową (11)
nośnika (2, 4).
Patent PL-157827-B1 (PL)
Title: Method of analog recording the waveforms of digital signals
IPC: G01R/
Filed: 1988-09-09
Abstract: The method for analogue recording of the digital signal course consisting in analogue-to-digital signal conversion and recording of the analogue signal with the use of a recorder. In this case, in the multibit digital signal register (1) bit groups are separated, and each of these groups is converted by a separate digital-to-analogue converter (2) and output signals of each converter (2) are registered on separate analogue channels of the register (3).<IMAGE>
Patent PL-156818-B1 (PL)
Title: A chimney cupola recuperator
IPC: F27B1/12
Filed: 1988-12-21
Abstract: A chimney cupola recuperator comprising an expansion joint consisting of two coaxial cylinders, characterised in that the space between the coaxial outer (6) and inner (7) cylinders is filled with flexible packing material (8), preferably dry asbestos packing, pressed between the ring supporting element (9) and the clamping segment (11) moved with a screw (10), which are permanently fastened to one of the cylinders, preferably the outer one.<IMAGE>
Patent PL-162110-B1 (PL)
Title: Method for wash oil regeneration
Inventor: BLEINERT ANDRZEJ
IPC: C10M175/02
Filed: 1989-12-13
Abstract: Method of regeneration of absorption oil supplied continuously or periodically from a process of absorption of benzene from coke-oven gas, characterized in that regeneration takes place in a single-column or multi-column system for the continuous distillation of tar, to which the absorption oil being regenerated, possibly after heating, is conveyed as an external reflux for refluxing of selected sections of the column system for continuous distillation of tar.<IMAGE>