baber/WOPTO huggingface dataset:
Patent JP-S60241888-A (JP)
Title: Novel hydantoinase
Inventor: KITAGAWA HIROYUKI
IPC: C12R1/06
Filed: 1984-05-17
Abstract: NEW MATERIAL:The hydantoinase having the following physical and chemical properties and capable of producing N-carbamoyl-L-amino acid by the ring-opening hydrolysis of 5-substituted hydantoin. Substrate specificity, inert to 5-carboxymethylhydantoin; optimum pH, 8.0-9.0 for the hydrolysis of 5-substituted hydantoin, and 5.0-7.0 for the reverse reaction from N-carbamoyl-amino acid; stable pH range, 5.0-10.0; optimum temperature, 30-40 deg.C; heat stability, stable up to 35 deg.C; influences of inhibitors and metallic ions; inhibited by p-chloromercury benzoate and ethylenediaminetetraacetic acid and activated by Co ion, Mn ion and Zn ion; heat-stability, improved by Co ion. USE:Enzyme for the production of L-amino acid. PREPARATION:A bacterial strain belonging to Arithrobacter genus such as Arithrobacter DK-200 (FERM P-7472) is cultured.
Patent JP-H11349631-A (JP)
Title: Copolymer resin
Inventor: NAKAMURA KAZUHIKO
IPC: C08F8/30
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain a copolymer resin capable of being controlled in a content of alkali-soluble groups and a content of a radically polymerizable groups by selecting a copolymer resin containing a specified content of (meth)acryloyloxy- introducing structural units and having a specified acid value and a specified weight-average molecular weight. SOLUTION: There is provided a copolymer resin comprising structural units being products formed from the reactions of structural units of formulas I and II (wherein R is H or a 1-5C alkyl; R1 is a 2-4C alkylene; and (a) and (b) are integers corresponding to the molar ratios of the respective structural units) with a (meth)acryloyloxyalkyl isocyanate compound through their carboxyl or hydroxyl groups, containing 5-55 mol.% structural units derived from the structural unit of formula I and 5-95 mol.% (meth)acryloyloxy-introducing structural units, containing as structural units derived from comonomer components 0-75 mol.% structural units of formula III (wherein R2 is an aromatic carbocyclic ring) and 0-75 mol.% structural units of formula IV (wherein R3 is an alkyl or an aralkyl;  and (c), (d), and (a) are defined above), and having an acid value of 5-400 mgKOH/g and a weight-average molecular weight of 10,000-1,000,000 in terms of the styrene.
Patent JP-H03142304-A (JP)
Title: Measuring instrument for printing plate pattern area rate for offset printing
Inventor: TAKEUCHI HIDEO
IPC: G01B11/28
Filed: 1990-04-16
Abstract: PURPOSE:To improve the operability and the work efficiency and to reduce a failure of work by providing a device main body, a stage, a scanner, a suction device, a supporting means, a driving means, an arithmetic unit, and an output device. CONSTITUTION:A front panel 71 of a measuring instrument main body 70 is formed to a vertical slope, and a stage 74 is arranged in its center, and a printing plate is sucked to the stage 74 by a suction device 38. A scanner 10A incorporating a photoelectric detector is slidably arranged between guide rails 72 and 73. The scanner 10A is moved by driving a scanning rope to linearly scan the printing plate with the photoelectric detector. A keyboard 47 through which the operation of the scanner 10A is designated and inputted, a printer 48 which outputs scanning results of the scanner 10A, a magnetic card output device 100 which writes canning results of the scanner 10A on an inserted magnetic card and outputs it, and a power switch 110 are provided on the panel 71. An arithmetic unit 40 controls the suction device and the driving means to calculate the pattern area rate based on the signal obtained from the detector.
Patent JP-H02278677-A (JP)
Title: Jack
Inventor: NAKAI TAKASHI
IPC: H01R24/02
Filed: 1989-04-18
Abstract: PURPOSE:To enable the free connection of two plugs having different codes by providing the inner side of the pug-in opening of a standard code jack body with an engagement part for fixing a mini-plug jack at the plug-in opening. CONSTITUTION:When a standard plug 12 is inserted in a plug insertion opening 2, a mini-plug jack 3 shifts to a plug insertion direction. As a result, the standard plug 12 is connected to a standard plug jack 1 without any interference by the mini-plug jack 5. On the other hand, when a mini-plug 11 is inserted in the mini-plug jack 3, a projecting and retreating piece 5a of the jack 5 projects to the side of the jack body 1 and comes to be coupled to the engagement part 1a formed inside the insertion hole 2 of the jack body 1. Consequently, the mini-plug jack 3 is fixed at the position of the insertion hole 2 of the standard plug jack 1, and the shift thereof is restricted. Thus, the mini plug 11 is properly connected to the mini-plug jack 5 at the insertion opening 2. According to this construction, two plugs 11 and 12 having different codes can be freely connected to each other.
Patent JP-S59227553-A (JP)
Title: Brake booster
Inventor: SHIMAMURA MORIHIKO
IPC: B60T13/569
Filed: 1983-06-04
Abstract: PURPOSE:To simplify the coupling structure between a power piston and valve body and to shorten the entire length by interlocking between the power piston and the valve body through a wire to be operatable in the opposite directions. CONSTITUTION:A valve body 21 to be fitted slidably in the innercircumferential face of a tubular member 3 and a power piston 6 to be fitted slidably in the outercircumference of said member 3 are coupled through a wire 22. The wire 22 is inverted in the central portion through a pulley 26. Upon stepping of a brake pedal to exchange a control valve 37, the atmospheric air is led into a variable pressure chamber 9 to move the power piston 6 to the right. Consequently the valve body 21 will advance to the left through the wire 22 thus to operate the master cylinder through a push rod 52.
Patent JP-H08270392-A (JP)
Title: Water stop method at pipe propelling pit mouth
Inventor: TAKAI MASAO
IPC: E21D9/06
Filed: 1995-03-31
Abstract: PURPOSE: To surely stop water at a pipe propelling pit mouth, when square pipes are in order added to each other in series so as to bury a pipe line for building an underground structure from the pit mouth wall of a shaft. CONSTITUTION: After pipes 1 are in order propelled and buried while adding to each other in the condition of being fitted with a fitting frame 5 mounted with packing 4 on the pit mouth 3 provided on the pit mouth wall 2 of a shaft A, when a pipe 1 is propelled from a next propelling pit mouth 3' adjacent to the pit mouth 3, the rear end part of the rearmost pipe of the precedingly buried pipes 1 is set to be positioned condition in the pit mouth 3, and the rear end opening is closed up tightly. After the other side frame part of the fitting frame 5 mounted with packing 4 is fixedly secured on one side part of the tightly closed part, a pipe 1 is propelled and buried through the propelling pit mouth 3' from the inside of the fitting frame 5.
Patent JP-S5325074-A (JP)
Title: Automatic washing machine
Inventor: MATSUO SHIGERU
IPC: D06F33/02
Filed: 1976-08-20
Abstract: PURPOSE: To make a distance between indications of each cycle so large as to see the indications easily, by arranging a change-over selector switch of a standard cycle, a saving cycle, washing only, etc. for an automatic washing machine in which a series of cycles such as washing, draining, rinsing and the like are program controlled by a dial type of time switch. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent MX-9102097-A (MX)
Inventor: AZIBET HENRI V
IPC: F16J15/16
Filed: 1991-11-15
Abstract: A universal gland having a central opening for mounting coaxially about a machine shaft and adapted for mounting to a machine housing (55), through which the shaft extends, by a plurality of bolts (50) at bolt hole positions in the housing, characterized in that the gland comprises a gland body (12, 14) extending radially at the bolt hole positions a distance less than the minimum radial distance of the bolt hole positions from the axis of the shaft the gland further comprises a plurality of bolt mounting tabs (30) extending radially beyond the periphery of the gland body a distance at least to the bolt hole positions the tabs are angularly adjustable about the gland body; and the gland body comprises a mounting surface (16) for placement adjacent the housing and facing away from the mounting surface at least one tab engaging surface (25) engaged by the tabs for transferring forces from the bolts to the gland body is disclosed. <IMAGE>
Patent MX-9200153-A (MX)
Title: Procedimientos de recuperacion para baños de chapeado no electrico.
Inventor: ANDERSON ROGER W
IPC: C23C18/16
Filed: 1992-01-14
Abstract: Un procedimiento para remover, de soluciones gastadas de baños de chapeado de metal no eléctricos, subproductos acumulados y contra-iones que tienen efectos perjudiciales en el chapeado.
Patent MX-9200495-A (MX)
Inventor: HEINRICH RUDOLF
IPC: A01P3/00
Filed: 1992-02-04
Abstract: The invention relates to water-emulsifiable granules of plant protection agents comprising the pesticidal active substance in liquid or dissolved form and a coating- and structure-imparting material which is at least partially soluble in water, to the use of these granules as new, advantageous plant protection formulations, and to processes for their preparation. Furthermore, it relates quite generally to the use of polyvinyl alcohols as coating- and structure-imparting materials in the preparation of water-emulsifiable granules which contain organic compounds dissolved in a high-boiling solvent or solvent mixture.
Patent MX-9300033-A (MX)
Inventor: FORGIONE PETER SALVATORE
IPC: C07D251/18
Filed: 1993-01-07
Abstract: Novel beta-hydroxyalkylcarbamylmethyl aminotriazines function in self-condensation and as cross-linkers for amino resins and also compounds containing active hydrogen groups. The compositions cure to coatings with excellent properties, and they can be used as binders for fillers such as insulating glass and foundry sand.
Patent MX-9306604-A (MX)
Title: Procedimiento para preparar un compuesto colorado de pirrol.
Inventor: KAMESWARAN VENKATARAMAN
IPC: C07D207/416
Filed: 1993-10-25
Abstract: Se provee un simple procedimiento cuantitativo para la coloración de compuestos de pirrol que contienen substituyentes separadores de electrones a través del desplazamiento de bromo por cloro en el núcleo de pirrol.
Patent MX-9307644-A (MX)
Inventor: BORSINI FRANCO
IPC: C07D277/60
Filed: 1993-12-03
Abstract: The invention relates to the use of pramipexol as a pharmaceutical composition having an antidepressant activity.
Patent MX-9400635-A (MX)
Title: Espumas de poliuretano.
Inventor: BLEYS GERHARD JOSEF
IPC: C08G71/04
Filed: 1994-01-24
Abstract: Un método para la preparación de espumas de poliuretano con memoria de forma o contorno, mediante la reacción de un componente de poliisocianato y una composición de poliol en la presencia de un agente espumante que incluye agua, en el cual el componente de poliisocianato contiene cuando menos 70 en peso de diisocianato de 4,4'-difenilmetano o de una variante de este, y la composición de poliol incluye cuando menos un poliol de polioxialquileno que contiene residuos de oxietileno, teniendo dicha composición de poliol una funcionalidad nominal promedio de hidroxilo de 2.2 a 6, un contenido promedio de oxietileno de cuando menos 86 en peso, y un peso equivalente promedio de hidroxilo de 250 a 1500, y en donde la cantidad de agua es de 1.5-6 en peso tomando como base el peso de la composición poliolica, y en donde el índice de isocianato es de 90-150.
Patent MX-9403921-A (MX)
Title: Sello con ventilacion.
Inventor: MOLO NICHOLAS J
IPC: B65D51/16
Filed: 1994-05-26
Abstract: Un conjunto de ventilación para el sello de un recipiente para alimentos,que incluye una abertura de ventilación en el panel del sello, rodeada porlo menos parcialmente por una depresión de abertura hacia arriba con laabertura de ventilación y la depresión estando por debajo del plano de lacara superior del panel. Se monta pivotalmente una cubierta de ventilaciónal sello y, cuando se cierra selectivamente sobre la perforación deventilación, traslapa parcialmente la depresión, para permitir unacoplamiento de los dedos con la cubierta en la depresión, para abrirhacia arriba la cubierta. La cubierta cerrada no se proyecta por arribadel piano del panel superior del sello a manera de interrumpir sunaturaleza plana.
Patent MX-9600982-A (MX)
Title: Printing-width-variable print inserting apparatus and print inserting method.
Inventor: TANI OKIE
IPC: B41F15/42
Filed: 1996-03-15
Abstract: A printing method and a printing apparatus using a squeegee blade, for clean printing using a screen printing plate and thick-film inserting for directly printing a print without using the screen printing plate and to realize the optimum printing using a method of the so-called "The greater serves of the lesser" type in which squeegee blades are replaced correspondingly to a print through large and small system are prepared depending on the size of a print at present. In particular, to aim at a high printability for diversification and various types by one housing-type printing machine.
Patent MX-9601070-A (MX)
Title: Precompression resistant emulsion explosive.
Inventor: MULLAY JOHN JOSEPH
IPC: C06B47/14
Filed: 1996-03-22
Abstract: An emulsion explosive composition having improved, resistance to precompression desensitization comprising an emulsion explosive matrix and a high level of a low strength microspheres. Preferably, the microspheres having a crush strength of between 100 and 400 psi, and are present in at least 4 percent by weight of the formulation. Accordingly, the present invention allows the use of a more standard (and usually less expensive) microspheres in the production of a precompression desensitization-resistant emulsion explosive. Further, the emulsion explosives of the present invention would permit emulsion explosives, in general, to be utilized in a wider range of applications.
Patent MX-9601825-A (MX)
Title: Lead-free 6xxx aluminum alloy.
Inventor: BARTGES CHARLES W
IPC: C22F1/04
Filed: 1995-09-15
Abstract: An aluminum alloy suitable for machining, said alloy consisting essentially of: about 0.15-1.0 wt.percent copper, about 0.4-1.5 wt.percent tin, about 0.65-1.35 wt.percent magnesium, about 0.4-1.1 wt.percent silicon, about 0.002-0.35 wt.percent manganese, up to about 0.5 wt.percent iron, up to about 0.15 wt.percent chromium and up to about 0.15 wt.percent titanium, the remainder substantially aluminum. On a preferred basis, this alloy contains about 0.45-0.7 wt.percent copper, about 0.9-1.3 wt.percent tin, about 0.7-0.9 wt.percent magnesium and about 0.45-0.75 wt.percent silicon. The alloy is lead-free, bismuth-free, nickel-free, zirconium-free and cadmium-free. There is further disclosed an improved method for making screw machine stock or wire, rod and bar product from this alloy by casting, preheating, extruding, solution heat treating, cold finishing and thermally processing the aforementioned alloy composition.
Patent MX-9603369-A (MX)
Title: Isolation of lactoferrin from milk.
Inventor: NULJENS JAN H
IPC: C07K14/47
Filed: 1995-02-16
Abstract: The invention provides methods for purification of human lactoferrin from milk, especially milk of nonhuman species, and for separation of human lactoferrin from undesired macromolecular species present in the milk, including separation from nonhuman lactoferrin species.
Patent MX-9605427-A (MX)
Title: Refrigerating apparatus, and refrigerator control and brushless motor starter used in same.
Inventor: HAMAOKA KOUJI
Filed: 1996-03-14
Abstract: When a lock detecting means (17) detects a locked state of a DC motor (4) in a starting stage, a torque increasing means (18, 27, 29 or 31) immediately selects a starting sequence pattern of an output torque that is greater by one step, and outputs the same to a starting sequence control means (13), so that a compressor (5) can be restarted speedily without repeating starting failures. A compressor (41), driven by a DC motor (43), has a shell of an internal pressure approximately equal to the pressure of an inhalation gas. An inverter (53) is provided to make the speed of the DC motor (43) variable. A rotational frequency setting circuit (56) sets the rotational frequency of the DC motor (43) to a frequency that is not greater than the frequency of a commercial power source when the internal temperature of a refrigerator is stabilized.
Patent MX-9605834-A (MX)
Title: ARTICLES MADE FROM POLYPROPYLENE, HIGHER 'alpha'-OLEFIN COPOLYMERS.
Inventor: MCALPIN JAMES JOHM
IPC: C08F4/642
Filed: 1996-11-22
Abstract: Articles made from propylene, 'alpha'-olefin copolymer, where the 'alpha'-olefin has 5 or more carbon atoms, made with a metallocene catalyst system, provide substantially higher cold flow resistance than propylene copolymers made from 'alpha'-olefins having 4 or fewer carbon atoms. Other properties such as ultimate tensile strength and impact strength are substantially higher as well. Such polymers can be used to advantage in flexible films, tubing, fibers, fabrics, oriented films, extruded profiles, molded parts, and sheets.
Patent MX-9702050-A (MX)
Title: Priority queue filtering system and method of operation.
Inventor: HOGGE JOHN C
IPC: G06Q50/00
Filed: 1995-09-18
Abstract: A priority queue filtering system (2) is provided. A filtered priority queue (10) comprises a remaining set (12) and a filtered set (14). The filtered set (14) contains a first subset of data records (20, 22, 24, 26, and 28). The first subset of data records (20, 22, 24, 26, and 28) form sublevels of a lattice. The remaining set (12) contains a second subset of data records (16 and 18). The second subset of data records (16 and 18) comprise lattice heads of the lattice. A sorting module (6) is coupled to the filtering module (4). The sorting module (6) is operable to access the remaining set (12) and is further operable to order the data records (16 and 18) in the second subset of data records to identify a data record (16) of a most critical entity.
Patent MX-9702988-A (MX)
Title: Home location register for manual visitors in a telecommunication system.
Inventor: NGUYEN VIET ANH
IPC: H04W8/06
Filed: 1995-10-16
Abstract: A manual home location register (M-HLR) (52) for use in a cellular telecommunication system provides manual visitors in a visited network (51) with the same registration capabilities as automatic visitors from networks that have automatic roaming agreements with the visited network. The M-HLR maintains a database of manual visitor information separate from the network's database of home subscribers and automatic visitors. Initial registration in the visited network by a manual visitor is recorded in the M-HLR and enables the manual visitor to roam freely between multiple mobile switching centers (MSCs) in the visited network without having to re-register in each MSC.
Patent MX-9705286-A (MX)
Title: Zero scrap absorbent core formation process and products derived from web-based absorbent materials.
Inventor: LANGE STEVEN JOSEPH
IPC: A61F13/15
Filed: 1996-01-05
Abstract: Described herein is a multiple layer absorbent core having a front ear section, a crotch section and a back ear section, wherein the machine direction length of the crotch section equals the combined machine direction length of the front ear section and the back ear section, the angle and radii forming the transition from the crotch width to the ear width being equal, the core being suitable for use in an absorbent article, and a method for manufacturing such multiple layer absorbent core. The method comprises providing a single web (10) of absorbent core material from a roll, in which the web having parallel straight longitudinal side edges; continuously transporting the web of absorbent core material in the machine direction; continuously cutting (12) the web of absorbent core material longitudinally into web sections having at least one full-pattern strip (14) having a repeating hourglass-shape and first (16) and second (18) side trim pieces each of the side trim pieces having a straight edge defined by one of the parallel straight longitudinal side edges of the web and an opposite non-linear longitudinal edge having a pattern corresponding to one of the longitudinal edges of the full-pattern strip (14); continuously orienting the side trim pieces relative to the full-pattern strip (14) such that the ear sections and said crotch section of the side trim pieces are superimposed in registration with said full-pattern strip (14) to form a continuous multiple layer composite strip (24); and successively cutting the composite strip (24) in the transverse direction at predetermined intervals to form discrete multiple layer absorbent cores (26).
Patent MX-9705318-A (MX)
Title: Offshore turret system.
Inventor: LUNDE PETER A
IPC: B63B21/50
Filed: 1996-02-28
Abstract: A turret that is rotatably mounted on a vessel and connected to risers extending down to sea floor wells, is constructed so the turret is of moderate diameter to enable the use of a moderate size bearing and moderate weight turret, while providing room around the terminations of the upper ends of the risers. The risers (46A, 46G) extend through tubes (62, 70, 72) which are oriented at an angle to the turret axis (22), so the lower ends of the tubes lie on large diameter circles to be considerably spaced apart, while the upper ends of the tubes are closer together to fit within the inside of the moderate sized bearing (60). The upper ends of te risers may be terminated at a plurality of different levels (90, 92, 94) within the turret to provide room around each termination.
Patent MX-9707023-A (MX)
Title: Improved heating device and method of manufacturing the same.
Inventor: MCMAHEN KELLY A
IPC: A61F7/00
Filed: 1997-09-12
Abstract: A multi-layered heating device including a first container having a top layer and a bottom layer. A second container, containing heat retaining fluid, is positioned inside the first container and adjacent to the top layer thereof. Adjacent to the second container is an electrical heating element, and a layer of padding material is positioned between the electrical heating element and the bottom layer of the first container. A preferred embodiment of the heating device includes at least one thermostat, with the second container having a first layer and a second layer wherein at least one portion of each of the layers are secured together to form at least one depression which is devoid of the heat retaining fluid and which coincides with the at least one thermostat.
Patent MX-9708738-A (MX)
Title: Anti-scaling agent for coating of polymerization reactors and preparation process thereof.
Inventor: CARLIN FRANCESCO
IPC: C09D161/14
Filed: 1996-05-07
Abstract: The object of the invention is to provide a procedure for the anti-scaler production for coating the reactors of polymerizing for monomers, of the types obtained by means of the napththols condensation with an aldehydic cross-linking product, characterized in the fact that said aldehydic product is a product that comes from the reaction between an aldehyde and hydrosulphite.