baber/WOPTO huggingface dataset:
Patent LV-15251-B (LV)
Inventor: BURA EDUARDS
IPC: A63G31/00
Filed: 2016-02-10
Abstract: Izgudrojums attiecas uz
vertikāliem aerodinamiskiem tuneļiem, kuros vertikālā
gaisa plūsma spēj pacelt un noturēt paceltā stāvoklī
plūsmā iekļauto objektu. Piedāvātais aerodinamiskais
tunelis, kura sastāvā ietilpstgaisa sūknis (1), gaisvadi un
gaisa izplūdes sprausla (2), starta un nolaišanās laukums
(3), ir raksturīgs ar to, ka tas ir aprīkots artukšķermeņa
bumbu (4), kura kopā arvismaz vienu tuneļa lietotāju (5)
vertikālasgaisa plūsmas iedarbības rezultātātiekpacelta
gaisā, noturēta gaisa plūsmā un pēc tam laideni
nolaista starta un nolaišanas laukumā (3). Tostarp tuneļa
lietotājs var būt arī persona ar ierobežotām fiziskām
spējām invalīda ratiņos. Vislabākajāvariantātukšķermeņa
bumbu (4) irvēlams izgatavotno caurspīdīga materiāla.
Bumbas (4) virsma var būt gaisnecaurlaidīga vai
gaiscaurlaidīga un tās augšgalu ir iespējams aprīkot ar
galeni - stabilizatoru. Vienā no iespējamiem variantiem
bumbu (4) varievirzītvertikālā gaisa plūsmā no augšas.
Patent LV-10014-B (LV)
Title: Device of differential-phase high-frequency protection for high voltage line with three offshoots
Inventor: BRINKIS KARLIS
IPC: H02H3/28
Filed: 1992-12-10
Abstract: Invention concerns electrotechnics, namely - relay protection devices for high voltage mains with substations at the ends of branch lines.The aim of invention - to increase functioning safety, sensitivity and selectivity in a electric power transmission line with three branch lines.The device contains two (first and second) differential phase protection standard sets, for instance, DFZ-2 or DFZ-504, at each of the three ends of electric power transmission line; six communication condensers with wiring filters, placed at the ends of first, second and third line, nine high-frequency check coils, six of which are placed at the ends of the line in those phases, where communication condensers and wiring filters are located, but the other three - at the attachment place to the third end of the line. Receivers - transmitters in the six protection sets are mutually joined through high-frequency communication channels. The closing contacts of protection device output organs for the first and second set are connected in series connection.Fig.1 shows the scheme of the offered device, location of protection sets in it and structure of communication channels organization.<IMAGE>
Patent LV-11056-B (LV)
Title: Electromagnetic valve for controlling the flow of a fluid in a pipe
Inventor: DELOT JOSE
IPC: G05D7/00
Filed: 1993-06-30
Abstract: Electromagnetic valve for controlling the flow of a liquid metal or metal alloy in a pressurized pipe (13,15), said valve comprising a tubular body (1) made of a material which is permeable to magnetic fields, and a polyphase field coil (2) arranged around said tubular body in order to create a magnetic field for sliding lengthwise along said tubular body. Said valve is characterized in that it comprises a core (5) which is held in an axial position through the tubular body (1), said core (5) leaving between itself and the inner surface of the tubular body a substantially ring-shaped passage for the liquid metal or metal alloy of which the flow is to be controlled.
Patent ME-00811-B (ME)
Inventor: MICHELLYS PIERRE-YVES
IPC: C07D487/08
Filed: 2007-11-20
Abstract: Pronalazak obezb e đ uje nove pirimidinske i  piridinske   derivate  i njihove farmaceutske kompozicije, kao i metode upotrebe ovih jedinjenja. Na primer, pirimidinski i piridinski derivati iz ovog pronalaska mogu se koristiti za tretiranje, pobol j š anje ili spr e č avanje stanja  koje je posledica inhibicije aktivnosti kinaze anaplast i č nog limfoma (ALK), kinaze za fokalnu adheziju (FAK), protein kinaze 70 povezane sa zeta-lancem (ZAP-70), faktora rasta sl i č nog insulinu (IGF-1R) ili pak njihove kombinacije.
Patent MX-166920-B (MX)
Title: Un dispositivo de descarga para el trabajo y soldadura de metales a impulsos magneticos
Inventor: DUDKO DANIIEL ADREEVICH
IPC: B23K9/00
Filed: 1987-03-24
Abstract: La presente invención se refiere a un dispositivo de descarga para el trabajo y soldadura de metales a impulsos magnéticos que incluye el cuerpo con elementos de alimentación de corriente y una cámara de descarga que acomoda dentro de sí, en relación coaxial, dos electrodos de trabajo y un electrodo de disparo, y entre los electrodos de trabajo hay montado un casquillo de aislamiento, uno de los electrodos de trabajo estando eléctricamente conectado con el potencial positivo de una batería de condensadores y el otro electrodo de trabajo está conectado con el potencial negativo de la bateria de condensadores a través de un inductor, caracterizado porque la cámara de descarga (1,25) está fijada sobre el cuerpo (1,40) uno de los electrodos de trabajo (3) conectado mediante unos elementos de alimentación de corriente con el potencial negativo de la bateria de condensadores (19) incluye la parte conducción de corriente _T. forme, conectada con la parte de trabajo (7) del electrodo de trabajo (3), y el segundo electrodo de trabajo (4,27) separado del primer electrodo de trabajo (3) en un casquillo un extremo del cual, enfrentado hacia la parte de trabajo (7) del primer electrodo de trabajo  (3) está dotado de unos salientes (9,10) por el lado exterior e interior, formando la parte desarrollada (11) del segundo electrodo de trabajo (4,27) el electrodo de disparo (52,28) montado entre las partes de trabajo (7,11) de los electrodos detrabajo (3,4,27) y fijado aisladamente a la cubierta (2) de la cámara de descarga a gas (1,25) estando fabricado en forma de un anillo ranurado (14).
Patent MX-168143-B (MX)
Title: Pigmento de dioxido de titanio revestido y procedimiento para su preparacion
Inventor: JACOBSON HOWARD WAYNE
IPC: C09C1/36
Filed: 1987-04-29
Abstract: La presente invención se refiere a un pigmento que consiste esencialmente de partículas de TiO2 de rutilio que contienen revestimientos que comprenden SiO2 y B2O3.
Patent NO-137452-B (NO)
Title: Fremgangsm}te for utfelling av ikke-jernmetaller fra vandige mineralsure oppl¦sninger
Inventor: CHAPMAN QUENTIN REGINALD
IPC: C22B13/00
Filed: 1975-03-03
Abstract: Fremgangsmåte for utfelling av ikke-jernmetaller fra vandige mineralsure oppløsninger.
Patent NO-161285-B (NO)
Title: Fremgangsmaate og apparat for maaling av vanninnholdet i etrennbart medium.
Inventor: GAASEIDNES KNUT
IPC: G01N33/26
Filed: 1986-12-03
Abstract: Framgangsmåte foc måling av vanninnhold i et sammensatt, cennbart medium med en vannkomponent, hvor det påtrykkes en fastlagt energimengde med mikrobølgeenergi i et bølgeområde som selektivt varmer vannkomponenten og at temperaturen i væskevolumet måles forut foc energipåtrykkingen og etterpå for å gi parametre til en innholdsberegning på basis av empiriske data. Framgangsmåte er særlig beregnet for bruk i forbindelse med strømning i rør. Det er også beskrevet et apparat for gjennomføring av framgangsmåten, som omfatter en kalorimetrisk strømningsmåler (2-4) plassert oppstrøms på et tør i forhold til en mikrobølgegenecator (5) som er tilkoblet røret med en bølgeleder (8), idet det nedstrøms i forhold til bølgelederen er plassert en temperaturtøler (6).
Patent NO-171767-B (NO)
Inventor: CAPPA GIULIO
IPC: A62B18/08
Filed: 1989-02-24
Abstract: In a gas mask (1) the facepiece (2) comprises a front portion of semi-rigid rubber highly resistant to chemical agents and a sealing skirting of soft rubber having a high mechanical resistance, co-vulcanized with said front portion. A nozzle (11), connected to a half mask (22) situated inside the facepiece, is tightly fastened to said front portion. An inflow opening (13) and an outflow opening (23), substantially coaxial, are obtained in the lower portion of the nozzle; the first places into communication the external atmosphere with the interior of the facepiece and the second, respectively, with the interior of the half mask through an inflow chamber (37),and an outflow chamber (35), separated by a partition (34). The inflow chamber communicates bilaterally with a space comprised between the half mask and the facepiece. The outflow chamber communicates with the outside, over the inflow opening, and in front of a phonic cap (25) assembled in the upper part of the nozzle.
Patent NO-175666-B (NO)
Inventor: FREEMAN NIGEL BARRY
IPC: A23B7/02
Filed: 1989-08-16
Abstract: A process for the production of a reduction sauce characterised in that the ingredients of a reduction sauce are preheated and then fed to a scraped surface heat exchanger operating at substantially atmospheric pressure and with a scraper speed of below 200 RPM where evaporation takes place and the vapours are separated.
Patent NO-172262-B (NO)
Inventor: STEINER HANSRUEDI
IPC: F23J1/02
Filed: 1989-10-10
Abstract: A mechanism for the removal of incombustible residues from an incineration plant includes a slag shaft, a slag tank positioned under a mouth of the slag shaft and filled with water extending up to the mouth of the shaft. The incombustible residues dropping from the incineration plant furnace grate through the slag shaft collect in the slag tank and are discharged therefrom by a pusher plate via an upwardly sloping discharge path. The pusher plate is in operative connection with two thrust piston drives via two thrust rods and two rocking levers. The joint connecting the thrust rod with the rocking lever is arranged in such a way that it is not immersed in the water bath either in the rear position of the pusher plate or in the discharge position of the pusher plate. Through the direct coupling to the joint, the thrust rod and the rocking lever can operate in the same vertical plane, so that no additional moments are exerted on the rocking shaft. This leads to a longer life for the lint and also to increased operational reliability and easier maintenance.
Patent NO-179037-B (NO)
Inventor: MOREAU GERARD
IPC: B65D43/02
Filed: 1990-08-28
Abstract: Metallic lid comprising a fragmented (divided) peripheral skirt for leaktight crimping. According to the invention, the central part (12) of the lid, which is located below the level of the peripheral skirt in which the crimping tabs (17) are defined, comprises projections (20) oriented substantially towards the middle of the said central part. Preferably, a peripheral groove is also made between the projections and the said skirt. <IMAGE>
Patent SE-316082-B (SE)
Inventor: PINKAS P
IPC: F04C13/00
Filed: 1965-07-22
Abstract: 1,055,850. Bearings; lubricating. BORGWARNER CORPORATION. July 13, 1965 [July 27, 1964], No. 29722/65. Heading F2A. [Also in Division F1] Part of the liquid pumped by a gear pump 12, Fig. 1 (not shown), is passed through a filter 18, has its pressure increased by a booster-pump 22 and is conveyed to bearing-faces 96, Fig. 2 (not shown), of bearings 70, 72, 74 and 76 and to gear faces 98 of gears 40 and 42, the by-passed liquid being forced by the booster-pump 22 along a line 24 and through ports 26, 28, 30 and 32 and passages 100 in the bearings 70, 72, 74 and 76. Some of the liquid enters chambers 92 and 94 of slidably adjustable bearings 70, 72 respectively and forces the bearing faces 96 against the gear faces 98. Lubrication is facilitated by arcuate grooves 102, Figs. 3 and 4 (not shown), in the bearing-faces 96 the grooves 102 being supplied with liquid via the passages 100 and being positioned below the gear root diameter; by lubrication-grooves 110 in the bores of the bearings 70, 72, 74 and 76; by lubrication-grooves 106 in journals 62, 66 of the gear 40 and in journals 64, 68 of the gear 42; and by lubrication-slots 104, Fig. 5 (not shown), in the gear faces 98. The pressurized liquid prevents ingress of foreign matter between the bearing and gear faces 96, 98.
Patent YU-45639-B (YU)
Title: Postupak za dobijanje etilenglikola
Inventor: BHISE V S
IPC: C07C29/12
Filed: 1984-07-31
Abstract: POSTUPAK ZA DOBIJANJE ETILENGLIKOLA, koji obuhvata reagovanje etilena a molekulskim kiseonikom u parnoj fazi preko srebra kao katalizatora na podlozi da bi se dobio efluent koji sadrzi etilen oksid, neizreagovani etilen, okside ugljenika i vodu, zatim isparenje dobijenog efluenta sa reciklujucim vodenim tokom radi apsorbovanja dobijenog etilen oksida, da bi se dobio obogacen vodeni tok, rektifikaciju u prvoj koloni kontaktiranja pare i tecnosti obogacenog vodenog toka radi uklanjanja iz njega apsorbovanog etilen oksida u obliku parnog toka, koji sadrzi 5-95 mol% etilen oksida i 5-50 mol% vode, naznacen time, sto se parni tok koji sadrzi etilen oksid delimicno kondenzuje, sto se odvaja kondenzovana tecnost i vraca kao refluks u prvu kolonu, sto se ispira para koja sadrzi etilen oksid posle odvajanja kondenzovane vode u drugoj koloni kontaktiranja pare i tecnosti sa vodenim rastvorom koji sadrzi etilen karbonat, etilen glikol i katalizator radi apsorbovanja u sustini svog sadrzaja etilen oksida i vode iz pomenute pare da bi se obrazovao rastvor obogacen etilen karbonatom, sto se dodaje ugljen dioksid tom obogacenom rastvoru i zatim reaguje etilen oksid i ugljen dioksid koji su sadrzani u tom rastvoru u prisustvu efikasne kolicine katalizatora karbonacije, na temperaturi od 50-200 C i pritisku od 5-75 kglcm2, radi obrazovanja etilen karbonata, sto se rektifikuje izreagovani rastvor radi uklanjanja neizreagovanog etilen oksida i ugljen dioksida iz njega, sto se dodaje 1-5 mola vode rektifikovanom rastvoru i sto reaguje svaki mol etilen karbonata sadrzanog u tom rastvoru sa vodom radi obrazovanja etilen glikola i sto se dobijeni etilen glikoli regenerisu. Prijava sadrzi jos 1 patentni zahtev.
Patent YU-47598-B (YU)
Title: Zaptivna masa
Inventor: LAUF G
IPC: C04B28/00
Filed: 1991-11-04
Abstract: ZAPTIVNA MASA za zaptivanje dna i zidova deponija djubreta i otpadaka sa pojačano agresivnom tečnošću koja procuruje ili za pokrivanje prijemnih sudova ili rezervoara visokoagresivnih tečnosti, naznačena time, što se sastoji od kombinacije glinenog brašna udela reda veličine od 15 masenih procenata, veličine zrna 0/0,09 mm, jednog mineralnog odn. kamenog udela reda veličine od 80-83 mas.% sa veličinom zrna optimalno oko 0/8 mm do 0/32 mm ili najviše od oko 0/63 mm, kao i jednog hidrogela za zaptivanje pora sa udelom od 2 do 5 masenih procenata. Prijava sadrži još 4 zavisna zahteva.
Patent RS-50147-B (RS)
Inventor: SANTILLAN VALERIE
IPC: C07B61/00
Filed: 2000-08-07
Abstract: Kontinualni postupak za proizvodnju sirćetne kiseline reagovanjem metanola sa ugljen monoksidom u tečnoj reakcionoj sredini koja sadrži katalitički efikasnu količinu rodijuma; od vece od 50 ppm do manje od 14 tez.% vode; sirćetnu kiselinu; so rastvornu u reakcionoj sredini na temperaturi reakcije u količini kojom se postiže da se održi koncentracija jonskog jodida u opsegu od 2 do 20 tez. % efikasnog kao stabilizatora katalizatora i kopromotora; metil jodid; i od 0.5 do 30 tez.% metil acetata, zatim dobijanje sirćetne kiseline iz dobijenog proizvoda reakcije, naznačen time, što obuhvata: smanjenje kontaminacije proizvoda sirćetne kiseline karbonilnim nečistoćama pomoću održavanja u reakcionoj sredini u toku reakcije manje od 5 tez.% metil jodida. Prijava sadri još 15 zahteva.
Patent RS-49650-B (RS)
Inventor: GASQUET GERARD
IPC: B65G53/52
Filed: 1999-05-06
Abstract: Postupak transporta praškaste materije (12) u vrlo gustom sloju pomoću moguće fluidizacije, pomoću uredjaja koji se sastoji od najmanje jednog vazdušnog kanala (3) koji obuhvata donji kanal (5) namenjen cirkulaciji gasa (G) za fluidizaciju, gornji kanal (7) namenjen cirkulaciji praškaste materije (12), pri čemu su kanali razdvojeni poroznom pregradom (6), najmanje jedan kanal (8) za ulaz gasa (G) i jednu kolonu za uravnoteženje (4; 4.1; 4.2; 4.n) čija visina punjenja (h) drži u ravnoteži pritisak (pf) moguće fluidizacije, naznačen time, što se u gornjem kanalu (7) vazdušnog kanala (3) stvara mehur (B1,B2,B, Bn) kada se u vazdušnom kanalu ostvari pritisak fluidizacije. Prijava sadrži još 1 nezavisan i 14 zavisnih patentnih zahteva.
Patent ZA-806065-B (ZA)
Title: Aspartame sweetened chewing gum of improved sweetness stability
Inventor: CEA T
IPC: A23G4/14
Filed: 1980-10-01
Abstract: The sweetness stability of an aspartame sweetened chewing gum is enhanced by coating the aspartame onto the surface of the chewing gum piece.
Patent ZA-815999-B (ZA)
Title: Aminomethylenephosphonic acid solutions
Inventor: LEDENT MICHEL ALEX OMER
IPC: C02F5/14
Filed: 1981-08-28
Abstract: Solutions of aminomethylenephosphonic acids derived from diethylenetriamine and containing diethylenetriaminepenta(methylenephosphonic acid) as a principal Component are commercial products useful as metal sequestrants. Known solutions, which usually contain not more than 9% by weight of hydrochloric acid, show a tendency to deposit solid aminomethylenephosphonic acid on storage. This tendency is overcome by increasing the mineral acid content of the solution to 10% or more of hydrochloric acid by weight of the solution or an equivalent amount of at least one other non-oxidising mineral acid.
Patent ZA-819034-B (ZA)
Title: A roll mill,more specially for milling coal
Inventor: BRUNDIEK H
IPC: B02C15/04
Filed: 1981-12-30
Abstract: A roll mill, more specially for coal, has a turning pan and a number of rolls running thereon for producing a milling effect. Each roll is supported on a rocker arm, able to be turned about a horizontal axis which is roughly tangential to the pan. The rocker arm and the roll on it are forced down against the pan by a hydraulic cylinder joined with a fork which, in turn, is joined with the rocker arm for turning it about the turnpin. The fork may be unjoined from the rocker arm for upkeep work on the roll. Each rocker arm has a gas-tight cover structure which is part of the casing of the mill.
Patent ZA-852547-B (ZA)
Title: Process and apparatus for thermally bonding metal surfaces
Inventor: LISON RUDOLF
IPC: B23K1/20
Filed: 1985-04-04
Abstract: A rotary wire brush is used to transfer nickel, copper or brazing filler metal, like gold and silver from a slab of metal to the surface of a workpiece. The brush cleans the metal workpiece to expose a metal surface freshly and rubs metal of the metal slab for quick transfer for the freshly exposed metal surface of the workpiece where it sticks to build up a layer between one and one hundred microns thick in somewhere between one and two minutes. Metal slab and workpiece are both pressed against the brush, but the workpiece is not pressed enough to score the workpiece. The surface of the workpiece coated in this way can then be joined to another workpiece surface thus coated in a fluxless brazing or soldering process in which the temperature does not need to be higher than 1000 DEG  C.
Patent ZA-866897-B (ZA)
Title: Methods of making metal can ends with plastics closures
Inventor: BALL MARTIN FRANK
IPC: B65D17/353
Filed: 1986-09-10
Abstract: A method of making a metal can end with a tear-open plastics closure, for a can intended to be resistant to leakage when subject to internal pressures, such as arise from carbonation of a beverage or thermal processing, wherein the undersurface of the can end is provided with a plastics coating (14). and the can end is pierced to form an aperture (15) with a peripheral downturned flange (16) at an angle of 80° to 120° to the plane of the can end and having a flat end. A one-piece ring pull closure is injection moulded on to the can end (10) from a plastics material resistant to softening at up to at least 65°C, without additional heating of the metal, so as to fill the aperture (15), bond with the coating (14), and enclose the flange (16), with a residual thickness below the flange of 0.08 to 0.5 mm. The thickness of the plastics material of the closure is such that it can be sheared against the flange when the ring pull (26) is pulled manually. The residual thickness of the plastics material may be varied around the aperture to increase resistance of the closure to creep, and the aperture may be pear-shaped or may be circular with a separate vent hole.
Patent ZA-874213-B (ZA)
Title: Pressure barrier liner
Inventor: ROBERTSON ANDREW M
IPC: B09B1/00
Filed: 1987-06-11
Abstract: A pressure barrier liner (38) has a plurality of low permeability membranes (42, 44) disposed one above the other. A region of relatively high permeability is encapsulated between each adjacent pair of membranes. Pressurizing means may be used to introduce (58) pressurized fluid such as air or water into a selected group of the high permeability regions (46) to pressurize them to a selected pressure or pressures, thereby ensuring that any flow through the membranes (42, 44) or through disruptions in the membranes will be from within the pressurized regions to the regions outside the membranes (42, 44) which encapsulate the pressurized regions, rather than from the fluid storage region above the membranes, through the membranes and into the region beneath the membranes which is to be protected by the liner. Alternatively, depressurizing means may be used to depressurize a selected group of the high permeability regions to a selected pressure or pressures thereby ensuring that any fluid flow through disruptions in the membranes (42, 44) is directed to and withdrawn by the depressurizing means, thus again preventing fluid escapement from the fluid containment region above the membranes, through the membranes and into the region beneath the membranes which is to be protected by the liner.
Patent ZA-875673-B (ZA)
IPC: C14C3/28
Filed: 1987-07-31
Abstract: A process for tanning fish skin, which process comprises the steps of:   a) introducing into the drum-tumbler or any other similar apparatus for the processing of skins, cold water in weight amounts variable between one time and eight times the weight amount of skins to be processed and an amount of salt variable between 2 % and 30 % by weight of the weight of the skins; b) putting said drum-tumbler into rotation for a time period variable between 2 and 45 minutes; c) introducing the skins into said drum-tumbler and let the drum to rotate for a period variable between 5 minutes and one hour; d) introducing into the drum-tumbler an amount variable between 1 % and 10 % by weight of the skins to be processed of a disinfectant having preservation properties with regards to said skins and which is compatible with the same, and causing the drum to rotate for a period variable between 5 minutes and one hour; e) introducing into the drum-tumbler an emulsifying agent in amounts 0.3 and 5 % by weight of the skins to be processed and causing the drum to rotate for a period variable between 5 minutes and one hour;   f) unloading the whole amount from said drum-tumbler; g) subjecting the skins so treated to an internal cleaning action by removal of the flesh residues attached to the skins;   h) weighing the skins so obtained; i) introducing the skins into the drum-tumbler together with an amount of water between 0.5 and 6 times as large as the weight of the skins according to the step h) and with an amount of salt such as to obtain a degree Baumé (B<E>) of about 6.5; l) putting the drum into rotation for a period variable between 2 and 30 minutes; m) introducing formic acid progressively till a pH value is obtained between 3 and 4, and causing the drum to rotate further for a period variable between 10 minutes and one hour; n) introducing into the drum-tumbler while it is at a standstill an amount of chromium variable between 3 and 30 % by weight of the skins according to the step h); o) causing the drum-tumbler to rotate for a time variable between 1 hour and 20 hours;   p) keeping the whole mass at rest about overnight;   q) washing the same with running water; and r) arranging the skins so tanned on a beam or the like at rest for at least 36 hours. a