baber/WOPTO huggingface dataset:
Patent JP-S58119321-A (JP)
Title: Pressure swing type adsorption tower
Inventor: YAMAZAKI MASAHIRO
IPC: B01D53/04
Filed: 1982-01-06
Abstract: PURPOSE:To sufficiently prevent noise generated in discharging depressurized gas and regenerated gas in particular as well as raise the regeneration effect of an adsorption tower. CONSTITUTION:When an adsorbent in an adsorption tower 10 reaches a break through point, a switch valve 12 is closed and a switch valve 13 is opened by a switching controller 50, and the adsorption tower 10 is put into a regeneration process, depressurized gas from the adsorption tower 10 passes through conduits 11 and 33, the opened switch valve 13, and then a discharge conduit 32, where the gas is discharged through a muffler 41, the discharge conduit 32, and a muffler 40 to the outside because a muffler switch valve 27 is closed by the switching controller 50. In this case, noise generated in discharging the depressurized gas is eliminated by the mufflers 40 and 41. Afterwards, the muffler switch valve 27 is opened by the switching controller 50 when the depressurization of the adsorption tower 10 is completed. Regenerated gas supplied to the adsorption tower 10 and used in the regeneration of the adsorbent is discharged through a bypass conduit 38 and then the muffler 40 to the outside.
Patent JP-H06199946-A (JP)
Title: Polymerization of alpha-olefin
Inventor: YANAGIHARA HISAYOSHI
IPC: C08F4/658
Filed: 1993-01-05
Abstract: PURPOSE:To obtain the subject polymer having high stereoregularity and broad molecular weight distribution in high yield by using a catalyst produced by preparatorily contacting a solid containing Mg, Ti, halogen and electron donor with an organic Al compound and a component containing electron donor in a silicone oil. CONSTITUTION:The objective poly-alpha-olefin having high stereoregularity and broad molecular weight distribution is produced in high catalytic activity and high yield at a low cost by polymerizing an alpha-olefin (e.g. propylene) at 70 deg.C for 1hr in the presence of hydrogen using a catalyst produced by preparatorily contacting (A) a solid titanium catalyst component containing magnesium, titanium, halogen and an electron donative compound as essential components with (B) an organic aluminum compound (e.g. triethylaluminum) and (C) a catalyst component derived from an electron donative compound (e.g. diisobutyl phthalate) in (D) a silicone oil (e.g. dimethylpolysiloxane).
Patent JP-S5494057-A (JP)
Title: Eyeglass lens
Inventor: EGAWA MASARU
IPC: G02C7/06
Filed: 1978-01-06
Abstract: PURPOSE: To provide a lens, which has a wide field of view and by which a clear image can be seen, partly by forming the circular transverse plane, which is formed  by the plane normal to the main meridian, at or above the boundary between the  near- and intermediate-sightedness correcting portions and partly by varying the  curvature of a preset region to a preset extent.  
     CONSTITUTION: At or above the boundary between a near-sightedness correcting portion F and an intermediate-sightedness correcting portion P, a circular transverse section, which is formed by the plane normal to a main meridian, to have the vertical component of a prism made constant. as a result, the transverse fluctuation of an image is reduced. In accordance with the position of the circular transverse section, the area of the near-sightedness correcting portion N can be widened to enlarge the field of view for the near sight thereby to reduce the fatiegue. The curvature of the portion, which is formed by the respective meridians of the portions P and N and their normal planes, is so varied as to become smaller as it is apart from the meridian MM' so that the astigmatism and the distorsion aberration can be reduced to form a clear image. Thus, it is possible to provide an eyeglass lens  which has a wide field of view and by which a clear image can be seen. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03208534-A (JP)
Title: Plane machining tool
Inventor: HIRAOKA KOICHI
IPC: B23Q5/22
Filed: 1990-01-08
Abstract: PURPOSE:To eliminate unevenness on a cutting surface in the order of magnitude of several mums irrespective of entry of an NC command value by embedding an electric heater in an end mill, allowing the end mill to prevent heat and expand with feeding of current, or otherwise to shrink with shutting-off of the current, and thereby moving the plane of the cutting surface up and down finely. CONSTITUTION:A hole is bored in the center of an end mill 4, and an electric heater 3 is incorporated in it. The end mill 4 can be expanded finely by supplying current to this electric heater 3 from an electric adjuster 2, or can be shrunk by shutting off the current, so that minute unevenness on the surface can be eliminated by controlling the amperage properly in plane machining which requires preciseness. That is, current is fed to the electric heater 3 to allow it to generated heat, and the end mill 4 is expanded, and thereafter the amperage to the end mill is lessened simultaneously with start of machining, and thereby the shrinkage of end mill is offset with expansion due to heat emission from the spindle, heat emission with machining, etc.. Thus a plane with high precision is achieved.
Patent JP-H04234590-A (JP)
Title: Scroll compressor
Inventor: KAWABE ISAO
IPC: F04C18/02
Filed: 1991-01-08
Abstract: PURPOSE:To provide a scroll compressor which can prevent the occurrence of overcompression, improve the performance during ordinary operation without previously setting the design compression ratio small and can prevent abnormal sound and breakage during high compression ratio operation. CONSTITUTION:A scroll compressor 1 includes a fixed scroll 7 and a turning scroll 8 which respectively have spiral laps 7b, 8b, wherein both laps 7b, 8b are engaged with each other to form a compression chamber between the fixed scroll 7 and the turning scroll 8, and the turning scroll 8 is rotated to the fixed roll 7 to suck gas to be compressed from the outer peripheral sides of both laps 7b, 8b and discharge the same from the center side. In this scroll compressor, notch portions 15, 16 for passing some of gas to be compressed therethrough to flow out are provided on the center side end portions of the laps 7b, 8b.
Patent JP-H05184111-A (JP)
Title: Rotor for induction motor
Inventor: FUKUOKA TAKESHI
IPC: H02K5/24
Filed: 1992-01-07
Abstract: PURPOSE:To make it possible to reduce the noises and vibrations of the product main body by lagging the resonance between the combined body of a rotor and a shaft, and the product main body. CONSTITUTION:A step formed by the inner diameter e of an open hole in the central part near the surface 1a of the rotor core which is made of laminated steel plates, and a depth f from the surface 1a of the rotor core is changed in order to lag the resonance between the combined body of the rotor and shaft, and the product main body, hence making it possible to reduce the noises and vibrations of the product main body.
Patent JP-H01177292-A (JP)
Title: Picture recorder
Inventor: SHIOZAWA KAZUO
IPC: H04N9/82
Filed: 1988-01-07
Abstract: PURPOSE:To reproduce the high resolution of a black-and-white picture by recording a color picture and a black-and-white picture having the compatibility and separately recording the black-and-white picture without executing the band limit. CONSTITUTION:A picture signal from a CCD 3 is separated to a luminance signal Y and a chrominance signal C by a process Y/C separating circuit 8. The separated luminance signal and chrominance signal are respectively modulated, the modulated luminance signal and chrominance signal are respectively band-limited, and the band-limited luminance signal and chrominance signal are recorded as the picture signal having the compatibility of the ordinary color and black and white by a first recording means 13. On the other hand, the luminance signal, which is not band-limited after modulation, is separately recorded as a black-and-white exclusive picture signal by a second recording means 14. Thus, the reproduction of the black-and-white picture of the high resolution can be realized.
Patent JP-S62158902-A (JP)
Inventor: HASHIMOTO MASAYUKI
IPC: B01D53/94
Filed: 1986-01-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63196706-A (JP)
Title: Protector helmet
Inventor: PAORO BUIRA
IPC: A63B71/10
Filed: 1988-01-07
Abstract: A protective helmet (10) comprises a plurality of segments (11, 12, 13) that are interhinged in a manner movable between an expanded operating position and a collapsed non-operating position, and reciprocal restraining and locking means (26, 27, 28, 29) acting between tha said segments to maintain them in the said expanded operating position. With the said retaining and locking means there also cooperate guide means (22, 23, 24, 25) adapted positively to guide the said segments (11, 12, 13) so as assure a correct moving of the segments and a correct reciprocal engagement of the said retaining means.
Patent JP-H06203583-A (JP)
Title: Non-volatile semiconductor memory capable of electrical writing and erasing
Inventor: SATO TOSHIYA
IPC: G11C17/00
Filed: 1993-01-07
Abstract: PURPOSE:To reduce variation in erasing speed in erasing operation when a redundant cell array group is used. CONSTITUTION:In order to equalize levels of voltage applied to a source of a redundant cell and a source of an ordinary cell in erasing operation, transistors T11 and T12 applying erasing voltage are mounted every specified number of transistors, then performance for supplying erasing voltage to the redundant cell and the ordinary cell are equalized. And a redundant function is made optimum by coinciding erasing speed of the ordinary cell with that of the redundant cell in erasing operation.
Patent OA-09967-A (OA)
Inventor: MANGIN PIERRE
IPC: H02H5/08
Filed: 1994-11-11
Abstract: This transformer, with a sealed tank filled with a dielectric cooling liquid, is provided with equipment for self protection against the risk of explosion of the tank, consisting of:   * an immersed unit for protection against internal breakdowns degenerating relatively slowly and comprising:   - an immersed sensor 1, sensitive to changes of a characteristic of the dielectric liquid which surrounds it, chosen from among those, such as pressure, which react at the site of the sensor practically upon the appearance, at any site in the liquid mass, of a degenerative defect, this sensor delivering an "on or off" signal in response to this alteration. - a non-rearmable polyphase contact breaker 5 between the phases of the power supply and the corresponding primary winding of the transformer. - and a trigger 6 for control of the opening of the contact breaker 5 driven by the signal delivered by the sensor 1, when the amplitude of the said signal exceeds a preestablished safety threshold value: * and a unit for protection against sudden current overloads drawn by the transformer from the power supply means, comprising, on each of the phases of the power supply, an array of fuses 26, 27 mounted in cascade and including staged cutoff thresholds.     <IMAGE>
Patent OA-10496-A (OA)
Title: Compositions and methods for use in aqualculture
Inventor: LARSON STEVEN DAY
IPC: A01K61/00
Filed: 1997-07-03
Abstract: Controlled release fertilizer compositions which release fertilizer at a controlled rate over an extended period of time are employed in aquaculture treatment methods whereby nutrients are efficiently and effectively released into closed aquatic ecosystems such as ponds, lakes, watersheds and other aqueous environments over a period of time in order to enhance the growth of phytoplanktonic algae populations in the water and to thereby promote marine life populations.
Patent PH-22748-A (PH)
Title: Novel process for the synthesis of amikacin
Inventor: MANGIA ALBERTO
IPC: C07H15/22
Filed: 1986-10-08
Abstract: A novel process for the synthesis of amikacin starting from kanamycin A protected at the positions 3 and 6' is described comprising the reaction of the latter with a salt of a bivalent metal cation selected among zinc, nickel, iron, cobalt, manganese, copper and cadmium in the presence of water as the solvent or co-solvent followed by the in situ reaction of the resulting complex with a reactive derivative of L-amino-2-hydroxybutyric acid, removal of the metal cation of the protecting groups and purification of the thus obtained raw product. the acylation under these conditions is extremely selective.
Patent PH-30741-A (PH)
Title: Treatment of incontinence.
Inventor: BRUCE THOR KARL
IPC: A61P13/02
Filed: 1994-11-21
Abstract: Urinary incontinence in humans is treated by administration of venlafaxine or a compound chosen from a series of aryloxy propanamines.
Patent UY-33848-A (UY)
Title: Instalaciones para el almacenamiento flotante marítimo de gas natural licuado con una unidad de regasificación en una plataforma autoelevable
Inventor: UK LEE SUNG
IPC: B63B35/44
Filed: 2011-12-30
Abstract: Instalaciones flotantes marítimas para almacenamiento de gas natural licuado (GNL), comprendiendo: -Plataforma autoelevable con piernas que se fijan al fondo del mar, parte superior queda expuesta a  la superficie del agua y casco puede moverse hacia arriba y abajo.  Tiene unidades de a) almacenamiento, amarrada a la plataforma, con espacio para GNL .  b) regasificación, en la parte superior de la plataforma y separable de ella, que regasifica el GNL. c) utilidad, comprende fuente de energía y bomba de agua de mar para suministrarlas a b). y sistema de tuberías de descarga entre b) y a) y suministro de GN gasificado de b).
Patent UY-35866-A (UY)
Title: ?genes de las toxinas axmi477, axmi482, axmi486 y axmi525 y sus métodos de empleo?.
Inventor: NANA CHOUGULE
IPC: C12N15/82
Filed: 2014-12-09
Abstract: Se proporcionan composiciones y métodos para conferir actividad plaguicida a bacterias, plantas, tejidos, células vegetales y semillas. Se proporcionan composiciones que comprenden una secuencia codificante para un polipéptido de toxina. Las secuencias codificantes se pueden usar en constructos de ADN o casetes de expresión para la transformación y expresión en plantas y bacterias. En particular, la presente invención proporciona moléculas de ác idos nucleicos aisladas que comprenden secuencias nucleotídicas que codifican la secuencia de aminoácidos mostrada en SEQ ID NO: 5-26, o la secuencia nucleotídica expuesta en SEQ ID NO:1-4, así como variantes y fragmentos de estas.
Patent UY-36908-A (UY)
Title: Promotor y 3’ utr de plantas para la expresión del transgén
Inventor: ANDREW F WORDEN
IPC: C12N15/82
Filed: 2016-09-19
Abstract: Esta descripción trata de composiciones y métodos para promover la transcripción y la traducción de una secuencia de nucleótidos en una planta o célula de planta, que emplea una 3’UTR del gen de ubiquitina C9 de Arabidopsis thaliana. Algunas formas de realización se refieren a una 3’ UTR de un gen de ubiquitina C9 de Arabidopsis thaliana que actúa en las plantas para terminar la transcripción de secuencias de nucleótidos ligadas operativamente.
Patent UY-37147-A (UY)
Title: Composiciones herbicidas que contienen 2-cloro-3-(metilsulfanil)-n-(1-metil-1h-tetrazol-5-il)-4- (trifluorometil)benzamida
Inventor: DR HARTMUT AHRENS
IPC: A01N43/713
Filed: 2017-03-07
Abstract: Composiciones herbicidas que contienen 2-cloro-3-(metilsulfanil)-N-(1-metil-1H-tetrazol-5-il)-4-(trifluorometil)benzamida. Se describen composiciones herbicidas que contienen 2-cloro-3-(metilsulfanil)-N-(1-metil-1H-tetrazol-5-il)-4-(trifluorometil)benzamida. Estas composiciones herbicidas son especialmente adecuadas para su uso contra plantas dañinas.
Patent UY-37596-A (UY)
Title: Complejación y eliminación del mercurio de sistemas de desulfuración de gas de combustión
Inventor: CARLSON WAYNE
IPC: B01D53/78
Filed: 2018-02-07
Abstract: Se divulga un método para la reducción y la prevención de las emisiones de mercurio en el medio ambiente de los combustibles fósiles quemados u otros gases liberados con el uso de ácido peracético. El ácido peracético se utiliza para la captura del mercurio de los gases de combustión resultantes utilizando un sistema de desulfuración de gases de combustión o lavador. El método utiliza ácido peracético en conjunto con un lavador de gases para capturar el mercurio y reducir su emisión y/o re-emisión con los gases de chimenea. El método permite el uso de carbón como un limpiador y fuente de combustible amigable con el medio ambiente, así como la captura de mercurio de otros sistemas de procesamiento.
Patent YU-23190-A (YU)
Title: Dezinfekcioni sanitarni uređaj
Inventor: DUSAN KOVACEVIC
Filed: 1990-02-07
Abstract: Dezinfekcioni sanitarni uredjaj prikazan u frontalnom izgledu na sl. 1 namenjen je za dezinfekciju daske na engleskim klozetima, pre svake upotrebe, čime sprečava prenošenje infekcije izmedju korisnika. Generator pare (1) proizvodi paru dezinfekcionog sredstva, distribuira je kroz elastično crevo (2) u poklopac (3), najpre ispunivši sprovodni kanal kružnog preseka, iz koga po celom obimu ističe izmedju profilnih površina poklopca (3) i daske (4), koju dezinfikuje u unutrašnjost WC šolje (5). Nakon završenog tretmana dezinfekcije, nastupa druga faza rada, sušenje, ubacivanjem vrelog vazduha kroz elastično crevo (2) u poklopac (3).
Patent YU-26099-A (YU)
Title: Surface treated additive for portland cement concrete
Inventor: MCKENNY COLIN J
IPC: C04B28/02
Filed: 1997-12-09
Abstract: The invention is directed at an additive for incorporation into a cementitious compound comprising Portland cement and water prior to the setting of the compound. The additive is comprised of a surface treated additive wherein the surfaces of the additive are treated with a substance which has a transient hydrophobic effect on the additive, which effect temporarily renders the additive more hydrophobic for a time period following the incorporation of the additive into the compound such that the water comprising the compound is less attracted to the additive during the placement of the compound and is thus available to provide workability to the compound, and such that the additive regains its natural properties following placement of the compound in order to permit the additive to participate with the compound during the curing of the compound. The invention is also directed at a process for preparing the additive and a process for preparing a cementitious compound comprised of the additive.
Patent YU-33198-A (YU)
Inventor: MARTIN NIESSING
IPC: E06B1/08
Filed: 1997-12-11
Abstract: Pronalazak se odnosi na prefabrikovan okvir za vrata ili prozor, koji se sastoji od dva vertikalna elementa i najmanje jednog poprečnog elementa (2), spojenog na oba njegova kraja preko ugaonog spoja (40) sa po jednim krajem vertikalnih elemenata, koji su elementi sastavljeni od jedne daske (3, 4) koja naleže na unutrašnju stranu dovratnika i, kao pokrivke, od pokrivnih letava (3.1, 3.1'), koje sa obe strane pokrivaju jednu montažnu spojnicu, a sa daskama su povezane preko žleba i ispusta. Da bi se mogao načiniti kontinualni kosi ugaoni spoj i optički izvesti, kosi ugaoni spoj (40) načinjen je kao delimičan kosi spoj kod koga su izvedene medjusobno kompatibilne oslone površine (5.2, 5,2') koje su kod sklapanja poprečnih i vertikalnih elemenata spolja nevidljive, tako da je isključena mogućnost da u ugaonom spoju pomeranje krajeva dasaka okvira dovede do štrčanja na uglovima, i što se može izraditi ukrasni profil, koji se sastoji od pokrivnih letvica i kontinualne ivice okvira, i koji se pruža kontinualno duž ugaonog spoja.
Patent YU-43792-A (YU)
Title: Novi sulfonamidi i postupak za njihovu proizvodnju
Inventor: BURRI K
IPC: C07D239/69
Filed: 1992-04-23
Abstract: NOVI SULFONAMIDI I POSTUPAK ZA NJIHOVU PROIZVODNJU, novi sulfonamidi, koji se odlikuju po tome što imaju formulu u kojoj R1 označava vodonik, niži alkil, niži alkoksi, niži alkiltio, halogen ili trifluorometil; R2 označava vodonik, halogen, niži alkoksi, hidroksi niži alkoksi ili trifluorometil; i R3 označava vodonik, hidroksi, halogen, alkiltio, niži alkil, cikloalkil, hidroksi-niži alkil, hidroksi-niži alkoksi, hidroksimino-niži alkil, niži alkenil, okso-niži alkil, trifluorometil, trifluorometoksi, niži alkoksi, niži-alkoksi-niži-alkoksi ili aril-niži-alkoksi; ili R2 i R3 zajedno označavaju butadienil; R4 označava vodonik, a niži alkil, aril ili heteroaril; R5 označava vodonik, niži alkanoil, benzoil, heterociklični karbonil ili tetrahidropiran-2-il; R6 označava ostatak formule gde R11 označava halogen, niži alkoksi, niži-alkiltio ili tri-fluorometil; R12 označava vodonik ili niži alkoksi; R13 označava vodonik, niži alkoksi ili nitro; R14 označava vodonik, halogen, niži alkil, niži alkoksi, niži alkiltio ili nitro ili R13 i R14 zajedno označavaju butadienil; X i Y svaki nezavisno označava O, S ili NH; i n označava 2, 3 ili 4; i soli tih jedinjenja, kao i postupak dobijanja tih jedinjenja u kojem se vrši reakcija jedinjenja sledeće formule  u kojoj R1, R2, R3, R4 i R6 imaju isto značenje kao u formuli I sa jedinjenjem formule MX(CH2)nYR5 III u kojoj X, Y, n i R5 imaju isto značenje kao u formuli I, a M je alkalni metal. Ovako dobijeni sulfanamidi se primenjuju u lečenju oboljenja krvotoka, a naročito hipertonije, iz hemije, vazospazmi i angine pektoris.
Patent YU-64699-A (YU)
Title: Quaternary ammonium compounds as tachykinin antagonists
Inventor: MARINA MONAGHAN SANDRA
IPC: C07D453/02
Filed: 1998-06-05
Abstract: The present invention provides a compound of formula (I) wherein R is phenyl, C3-C7 cycloalkyl or heteroaryl, each of which being optionally benzo- or C3-C7 cycloalkyl-fused and optionally substituted, including in the benzo- or C3-C7 cycloalkyl-fused portion, by from 1 to 3 substituents each independently selected from C1-C4 alkyl, fluoro(C1-C4)alkyl, C1-C4 alkoxy, fluoro(C1-C4)alkoxy, phenoxy, C2-C4 alkanoyl, halo, C1-C4 alkoxycarbonyl, C3-C7 cycloalkyl, -S(O)m(C1-C4 alkyl), cyano, -NR2R3, -S(O)mNR2R3, -NR4(C1-C4 alkanoyl) and -CONR2R3, or R is 2,3-dihydrobenzoSbcfuranyl or chromanyl; R1 is H or C1-C6 alkyl; W is a direct link, methylene or ethylene; X is unbranched C2-C4 alkylene; Y is phenyl, naphthyl, benzyl, pyridyl, thienyl or C3-C7 cycloalkyl, each of which being optionally substituted by from 1 to 3 substituents each independently selected from C1-C4 alkyl, fluoro(C1-C4)alkyl, C1-C4 alkoxy, fluoro(C1-C4)alkoxy, halo and cyano; Ar is phenyl, naphthyl, benzyl, thienyl, benzo[b]thienyl or indolyl, each of which being optionally substituted by from 1 to 3 substituents each independently selected from C1-C4 alkyl, fluoro(C1-C4)alkyl, C1-C4 alkoxy, fluoro(C1-C4)alkoxy, halo and cyano, or Ar is 1,3-benzodioxolan-4 or 5-yl or 1,4-benzodioxan-5 or 6-yl; ZA is a pharmaceutically acceptable anion; with the proviso that when W is a direct link and R is optionally fused and optionally substituted heteroaryl, said heteroaryl is linked by a ring carbon atom to the carbonyl group. The compounds are tachykinin antagonists.
Patent YU-69782-A (YU)
Title: Continuous hydroextractor
Inventor: DARBONNE L
IPC: B04B3/00
Filed: 1982-03-30
Abstract: The present invention relates to hydro-extractors used for extracting water or other liquids mixed with a treated material. The hydro-extractor according to the invention comprises, in addition to the perforated wall of revolution 1 driven in rotation about its axis, material advancing members 4-6 acting on the material layer, the path of travel f of the advancing members in the region where said members cooperate with the layer m of treated material forcibly applied against the perforated wall 1 comprising a component fp in the diametral plane and an axial component f1 directed downstream. The invention provides a hydro-extractor operating continuously, the dried product circulating in the direction of arrow D.