baber/WOPTO huggingface dataset:
Patent JP-H1140537-A (JP)
Title: Method and equipment for wafer polishing
Inventor: RI SHOSEN
IPC: H01L21/321
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce less time which occurs in a washing process performed after a polishing process, by providing a measurement equipment for analyzing, before washing, defective state of a wafer, finished with the polishing process provided near an unloading cassette, caused in the polishing process. SOLUTION: A wafer allocated at a setting part 52 of a waiting stage 46 is transported and housed in an unloading cassette 56 by recursive wafer transportation action of an unloading robot arm 55. The wafer housed in the unloading cassette 56 is transported to an analysis position of a measurement equipment 54 by a robot arm 59, and is analyzed either by the measurement of thickness of the film on a wafer surface after a polishing process or by the measurement of the number of particles of specified size which are remaining on the wafer surface. Such wafer as judged as normal by the analytical process is housed in a normal waiting cassette 64, then submerged in a chemical washing equipment 42.
Patent JP-S60243864-A (JP)
Title: Automatic disk exchanging device
Inventor: SASAKI MASASHI
IPC: B65G1/04
Filed: 1984-05-17
Abstract: PURPOSE:To allow of a transportation of a disk cassette in the condition where the disk cassette is held with high accuracy and to prevent increases in its weight and size by executing carrying-in and sending-out of the disk cassette to a transporting frame of the disk cassette from a slide claw provided on the transporting frame. CONSTITUTION:A slide claw 88 which engages a disk cassette 10 with a concealed hole 53 and executes carying-in of said cassette 10 to a transporting frame 72 and sending-out of it from said frame 72 is slidably provided on a lower guide rail 86, and coupled with some part of belt 89. Said belt 89 is constituted in such a way that it can be stretched between rollers 90 and 90 provided on both ends of the lower guide rail 86, and executes an edgeless traveling along the lower guide rail 86, and moreover drive force of a stepping motor 91 fitted on a frame 84 is trasmitted through a pulley 92 and a belt 93.
Patent JP-H02278903-A (JP)
Title: Wireless antenna system
Inventor: ISHIKAWA HIDEAKI
IPC: H01Q5/15
Filed: 1989-04-19
Abstract: PURPOSE:To reduce the production of a dead point due to fluctuation of a polarized wave front of a transmission radio wave by placing each sub antenna element orthogonally with a main antenna point at a feeding point. CONSTITUTION:A couple of main antenna element 3 and sub antenna element 4 are provided to a front face of a printed circuit board 2 of a front face antenna element section 1 as patterns, and each sub antenna element 4 is provided to be in connection orthogonally with a feeding point 5 of each main antenna element 3. A vertical antenna element 6 projecting backward the board 2 connects to an outer terminal of a part 4b parted from each antenna sub antenna element 4 and each vertical antenna element 6 is arranged so that each face is directed at a right angle. Thus, the antenna gain in reference to the direction of the polarized face and the directivity is improved and the dead point due to the polarized face of a wireless microphone and the direction of its use is reduced.
Patent JP-S5325173-A (JP)
Title: Device for igniting gas
Inventor: KAI ISAO
IPC: F23Q7/10
Filed: 1976-08-20
Abstract: PURPOSE: In a gas igniting device which ignites a plurality of burners, said plurality of burners are ignited by means of a single power-supply switch and a simple interlocked means thereby to reduce the cost and to enhance the reliability. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08269179-A (JP)
Title: Polyester sheet
Inventor: TANAKA SEISUKE
IPC: C08G63/199
Filed: 1995-04-03
Abstract: PURPOSE: To obtain a polyester sheet excellent in a gas barrier property and in impact resistance after thermally treated at 60 deg.C for a week by specifying a glycol component and an acid component, respectively. CONSTITUTION: A polyester sheet comprises a polyester resin produced from an acid component and a glycol component. Therein, an aromatic dicarboxylic acid component occupies >=95mol.% of the whole acid components, and 2,6-naphthalene dicarboxylic acid or its ester-forming derivative occupies 10-100mol.% of the acid component. 1,4-Cyclohexane dimethanol occupies 1-50mol.% of the whole glycol components.
Patent JP-S5223189-A (JP)
Title: Process for preparing an isoprene resin
Inventor: TAKESHITA YASUHIRO
IPC: C08F4/54
Filed: 1975-08-18
Abstract: PURPOSE: A process for preparing a colorless isoprene resin having low molecular weight of 1000W5000, useful as modifiers for polymers, adhesives, ]a] er-treating agents, vehicles of inks, and other additives, using a novel catalyst for polymerizing isoprene. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10278269-A (JP)
Title: Ink jet recorder
Inventor: TAKAHASHI YOSHIKAZU
IPC: B41J2/045
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recorder for enhancing recording quality by stably discharging ink liquid droplet from a nozzle of a recording head. SOLUTION: After a first driving pulse is applied to a recording head, a second driving pulse B having a pulse width Wc of 1.6 to 1.8 times as long as a one side propagation time in an ink chamber 205 of a pressure wave with the same peak value as the pulse A is applied to a recording head at timing falling within a range of 2.25 to 2.75 times as large as the time T from falling timing T1e of the pulse A at a center 102 of the pulse. Thus, volume of ink liquid droplet is ensured, and discharging speed of the droplet can be stably maintained.
Patent JP-S5528139-A (JP)
Title: Vector production circuit
Inventor: GOTOU SHINJI
IPC: G09G1/00
Filed: 1978-08-15
Abstract: PURPOSE:To enable to display the same segment even if either of the both ends of the vector is selected as the start point, by distincting the designation of the point from the sign of DELTAX, when the parameter DELTAY/DELTAX indicating the slope of the segment equals to 1/2. CONSTITUTION:The start points A and B of a vector are respectively set to the X counter 11 and the Y counter 12, and the adder calculates DELTAX, DELTAY, D, D1, D2. The result is set to the DELTAX register 3, DELTAY register 5, D register 8, and D1 register 6. The decode circuit 14 is provided to enable to distinct the designation of point with the sign of X, when the parameter DELTAY/DELTAX=1/2. Thus, even if either one of the both ends of the vector is selected as the start point, the same segment can be displayed.
Patent JP-H04308631-A (JP)
Title: Gas discharge display device
Inventor: NORO TADASHI
IPC: H01J11/38
Filed: 1991-04-05
Abstract: PURPOSE:To realize improving the brightness of a display device by setting a phosphor film of a constant film thickness for a wide range. CONSTITUTION:Phosphor films 5A, 5B by photolithography using phototacking resist are provided on either or both of parts between cathodes 4 on and side surfaces of ribs 6 an backing substrates 1 disposed facing each other on front substrates 2 through the ribs 6.
Patent LT-2017521-A (LT)
Title: Eye drops with carrot and blueberry extracts and the production method thereof
Inventor: ŽUKAUSKAS ALGIRDAS
IPC: A61K31/00
Filed: 2017-07-28
Abstract: The invention relates to ophthalmology, more precisely eye drops, containing carrot and blueberry extracts, for the preservation of visual acuity, and the production method thereof. The ophthalmic pharmaceutical formulation contains carrot and blueberry extracts used with any neutral acidity basic mono or multi-component solution, where carrot and blueberry extracts in the solution do not exceed 10 % by weight of the solution, the ratio of carrot and blueberry extracts in the solution is from 3: 7 to 7: 3, and the pH of the resulting preparation is in the range of 6.9 - 7.6.
Patent MX-9203369-A (MX)
Inventor: BROWNE LESLIE J
IPC: C07D471/04
Filed: 1992-06-25
Abstract: Compounds of the formula    <IMAGE>  (Ia)  wherein R1 represents cyano, nitro or C1-C4-alkyl or the 7,8-dihydro derivative thereof or the 5,6,7,8 tetrahydro derivative of the formula    <IMAGE> (Ib) wherein R1 is as defined under formula Ia and R2 is hydrogen, C1-C4-alkyl, halogen etherified or esterified hydroxy or mercapto, carboxy-C1-C4-alkyl or C1-C4-alkoxycarbonyl-C1-C4-alkyl or C1-C4-alkanoyl, to stereoisomers, mixtures of these stereoisomers and salts of these compounds are disclosed as well as their preparation, pharmaceutical compositions containing the same and the use thereof as inhibitors of aromatase activity.
Patent MX-9203648-A (MX)
Inventor: MIRANDA JESUS
IPC: A61L15/18
Filed: 1992-06-26
Abstract: The method of adjusting the saturation concentration of a drug in a transdermal composition for application to the dermis, which comprises mixing polymers having differing solubility parameters, so as to modulate the delivery of the drug. This results in the ability to achieve a predetermined permeation rate of the drug into and through the dermis. In one embodiment, a dermal composition of the present invention comprises a drug, an acrylate polymer, and a polysiloxane. The dermal compositions can be produced by a variety of methods known in the preparation of drug-containing adhesive preparations, including the mixing of the polymers, drug, and additional ingredients in solution, followed by removal of the processing solvents. The method and composition of this invention permit selectable loading of the drug into the dermal formulation and adjustment of the delivery rate of the drug from the composition through the dermis, while maintaining acceptable shear, tack, and peel adhesive properties.
Patent MX-9204711-A (MX)
Title: Compuestos terapeuticos.
Inventor: JACOBS ROBERT TOMS
IPC: C07D401/04
Filed: 1992-08-14
Abstract: Compuestos de la fórmula I y sus sales farmacéuticamente aceptables, útiles en el tratamiento de desórdenes de tipo neuropsiquiátrico tales como psicosis; composiciones farmacéuticas que comprenden un compuesto de la fórmula I y un diluyente o portador farmacéuticamente aceptable; y métodos para el tratamiento de desórdenes neuropsiquiátricos que comprenden la administración a un mamífero (incluyendo humano) en la necesidad de este tratamiento de una cantidad efectiva de un compuesto de la fórmula I, o una sal farmacéuticamente aceptable del mismo.
Patent MX-9205446-A (MX)
Inventor: CLARK MARK A
IPC: B01J10/00
Filed: 1992-09-24
Abstract: A process for controlling corrosion in a wet oxidation system comprises selecting a pH operating range within which corrosion to the wet oxidation system components is minimized, monitoring the pH within the wet oxidation system and comparing it with the selected pH operating rnage, and adding a pH adjusting material to the waste material being treated so as to maintain the system pH within the selected pH operating range, thereby minimizing corrosion. <IMAGE>
Patent MX-9300443-A (MX)
Inventor: BILLMERS ROBERT L
IPC: C03C25/10
Filed: 1993-01-27
Abstract: A polysaccharide graft polymer having the structure Sacch-O-(-G-)m-(M)n-1-M (I) in which Sacch- is a polysaccharide; m = 0 or 1; G is the residue of a polymerisable unsatd. monomer which is bonded to the polysaccharide by an ether or ester linkage; n is greater than 1; and M is the residue of one or more polymerisable, unsaturated monomers at least one of which is a siloxane-contg. monomer, which have been grafted to the polysaccharide or the Sacch-O-G polysaccharide deriv. by free radical polymerisation. Pref. in (I) G is derived from allyl glycidyl ether; and M has the structure in which Z = the residue of a polymerisable, unsaturated organic gp. which is bonded to the Si by a C-Si linkage; R1 = straight or branched 1-6C alkyl or alkenyl gp. or an aryl, aralkyl or alkaryl gp.; and R2 and R3 (same or different) straight or branched 1-6C alkyl or alkenyl or aryl, aralkyl or alkaryl gps. or alkoxides of straight or branched 1-6C alkyl or alkenyl gps. or aryl, aralkyl or alkaryl gps., or alkoxides in which R2 and R3 together for a cyclic structure of at least five members.
Patent MX-9303628-A (MX)
Title: Produccion de hidrofluorocarbonos.
Inventor: BURGESS LESLIE
IPC: C07C19/08
Filed: 1993-06-17
Abstract: La presente invención se refiere a un procedimiento para la producción de hidrofluorocarbonos, en particular a los hidrofluoroalcanos tales como el diflurometano, el cual comprende poner en contacto un alfa-fluoro-éter, en particular el éter de dialquilo fluorinado, tal como el bis (fluorometil)éter, en la fase líquida, con un ácido de Lewis tal como un fluoruro de Nb, Sn, B, Ta, A1, o Ti.
Patent MX-9306450-A (MX)
Title: Derivados sustituidos de 1-h-3-aril-pirrolidin-2,4-diona, procedimiento para su preparacion y agentes pesticidas, artropocidas, nematicidas y herbici das que los contienen.
Inventor: ERDELEN CHRISTOPH
IPC: A01N43/50
Filed: 1993-10-18
Abstract: La invención se refiere a nuevos derivados de 1-H-3-aril-pirrolidin-2,4-diona de la fórmula (I) en la que A y B junto con el átomo de carbono, con el que están enlazados, significan un ciclo substituido, X significa alquilo , halógeno o alcoxi, Y significa hidrógeno, alquilo, halógeno, alcoxi o o halógenoalquilo, z significa alquilo, halógeno o alcoxi, n significa un número 0, 1, 2 o 3, G significa hidrógeno (a) o significa los grupos, E significa un equivalente de ión metálico o un ión amonio L y M significan oxígeno y/o azufre. R1 significa alquilo, alquenilo, alcoxialquilo, alquiltioalquilo, polialcoxialquilo o cicloalquilo, que puede estar interrumpido por heteroátomos, substituidos en caso dado por halógeno, fenilo en caso dado substituido, fenilalquilo en caso dado substituido, hetarilo substituido, fenoxialquilo substituido o hetariloxialquilo substituido, R2 significa alquilo, alquenilo, alquenilo, alcoxialquio, polialcoxialquilo substituidos en caso dado por halógeno o fenilo o bencilo substituidos en caso dado, R3, R4, R5, independientemente entre sí, significan alquilo, alcoxi, alquilamino, dialquilamino, alquiltio alqueniltio, cicloalquiltio substituidos en caso dado por halógeno y significan fenilo, fenoxi o feniltio substituidos en caso daso, R6, R7, independientemente entre sí significan hidrógeno, alquilo, alquenilo, alcoxi, alcoxialquilo substituidos en caso dado por halógeno, significan fenilo substituido en caso dado, bencilo substituido en caso  dado o significan un ciclo interrumpido en caso dado por oxígeno o azufre, a procedimientos para su obtención y a su empleo como agentes para la lucha contra las pestes.
Patent MX-9307229-A (MX)
Title: Factor de estimulacion de progenitores de celulas b, proceso para su obtencion y composiciones farmaceuticas que lo contienen.
Inventor: SAMAL BABRU BAHAN
IPC: C12R1/91
Filed: 1993-11-18
Abstract: La presente invención se refiere a un factor estimulador de progenitores de células B que promueve la formación de células pre-B. Asimismo, la presente invención se refiere a secuencias de DNA que codifican para dicho factor y métodos para la producción y purificación del factor. El factor de conformidad con la presente invención se utiliza en el tratamiento de trastornos hematopoyéticos y en trasplante de médula ósea.
Patent MX-9400207-A (MX)
Inventor: ANDERSSON ROLAND
IPC: B65B43/18
Filed: 1994-01-03
Abstract: In terms of their operational reliability, apparatuses for discharging from a magazine of flat-laid packaging container blanks of the type used for manufacturing packaging containers for liquid contents are greatly dependent upon the quality of the packaging container blanks themselves. In the event of varying friction or abutment pressure between the packaging container blanks, there is a risk that more than one blank is discharged at a time, or alternatively that no blank is discharged at all. In order to ensure a dependable function with repeated discharge of one blank at a time and at a predetermined rate, the apparatus according to the present invention includes a pivotal lever (9) provided with a suction cup or cups (11), the lever displacing one packaging container blank (5) at a time from the discharge end of a magazine past a segmented wheel which grasps the discharged blank (5) between a rubber cladding (15) and a counter wheel (13) for further advancement to a conveyor (21). <IMAGE>
Patent MX-9404740-A (MX)
Title: Locking pliers with axial clamping action.
Inventor: DAHL RAYMOND
IPC: B25B7/02
Filed: 1994-06-22
Abstract: A pair of locking pliers includes a body having a fixed jaw that supports a fixed extension. A movable jaw is pivotably mounted to the body by a hinge pin, and the movable jaw includes a movable extension. An operating lever is pivotably mounted to the movable jaw to close the movable jaw, and the movable jaw is shaped such that the movable extension slides along the fixed extension as the movable extension slides along the fixed extension as the movable jaw is pivoted closed with the operating lever in order to provide an axial clamping action.
Patent MX-9601616-A (MX)
Title: Method and apparatus for applying a surfactant to mold surfaces.
Inventor: BEATON STEPHEN ROBERT
IPC: B29C33/60
Filed: 1996-04-30
Abstract: A method of and apparatus for employing a surfactant which is provided in order to assistant in the release from each other of mold components of a multi-part mold employed in the molding of polymeric articles; for instance, such as a hydrophilic contact lens, upon completion of the molding process for the polymeric articles. The surfactant is applied in the form of a film or coating on surface portions of one of the mold components in order to facilitate the disengagement between the mold components during demolding, and the removal of excess polymeric molding material adhesively deposited on surfaces thereon.
Patent MX-9604232-A (MX)
Title: Fluid instrument cover.
Inventor: YOO MAN-JUN
IPC: B65D47/36
Filed: 1996-09-23
Abstract: The present invention relates to a liquid bottle cap integrally disposed with an injection-molded lid through the medium of an openable/closeable folding unit at a cap body to thereby enable prevention of spill of contents in a bottle, the liquid bottle cap comprising: a discharge outlet formed at a cap body; a protruder insertedly formed at an inner periphery of the discharge outlet and protruding from an upper side of a lid at a predetermined height so that the lid cannot be opened by an external force; and a folding unit formed at an upper end of the cap body at an approximate height as that of the discharge outlet so that the protruder formed at the upper side of the lid can be easily inserted into an inner peripheral surface of the discharge outlet centrally formed at the cap body.
Patent MX-9701999-A (MX)
Title: A method to structure call processing and a call processing switching system for telephony.
Inventor: KILHAGE MIKAEL PER ERIK
IPC: H04Q3/545
Filed: 1995-09-12
Abstract: The present invention demonstrates a method to structure call processing in a telecommunication system, preferably by way of software, to create a standard and generic structure, which makes it possible to extend said system with new services and data without effecting an already existing overhead operation of the system using the half-call principle, by combining this half-call principle with a generic protocol between the executing half-calls in a session with a session scope and a traffic case scope which are using memory functions in which different records are storing pointers to a local memory function, said pointers being combined with a tag element by means of which locally stored data will be uniquely identified and in spite of not being real global data may still be utilized as global data during the duration of a specific session in which period the particular records exist.
Patent MX-9702350-A (MX)
Title: 2,7-SUBSTITUTED OCTAHYDRO-1H-PYRIDO[1,2-a]PYRAZINE DERIVATIVES.
Inventor: DESAI KISHOR A
IPC: A61K31/506
Filed: 1995-08-24
Abstract: Substituted pyrido[1,2-a]pyrazines of general formula (I) wherein Ar and Ar1 represent various carbocyclic and heterocyclic aromatic rings; A represents O, S, SO, SO2, C=O, CHOH, or -(CR3R4) and n is 0-2 as well as precursors thereto are ligands for dopamine receptor subtypes within the body and are therefore useful in the treatment of disorders of the dopamine system.
Patent MX-9703874-A (MX)
Title: An attaching surface for aquatic exercise devices and users.
Inventor: LOCHBAUM KENNETH
IPC: A63B23/12
Filed: 1997-05-27
Abstract: A support base (10) for use with aquatic exercise devices (12) and stabilizer (16) which includes a body having apertures (30) that receives and releasably secures a support (32) for an exercise device to the base. The apertures (30) in the base (10) also receive and releasably secure stabilizing members which provide a way to support the exercising position of a person exercising with the device. Support base sections (90) are also disclosed with a connecting structure (100) to join the sections together to form a support base, and mounting structure (103, 105) to attach the base to the bottom of a pool, and to level the base.
Patent MX-9706866-A (MX)
Title: Bonding strap for non-metallic electrical enclosure.
Inventor: SWIFT THOMAS R
IPC: H01R13/648
Filed: 1997-09-09
Abstract: A bonding strap for non-metallic electrical enclosures, which is directed to the provision of a metallic bonding strap for non-metallic, back-to-back electrical enclosures. The bonding strap facilitates automatic bonding between the bridge of bridge-mounted electrical device which are installed in the enclosure and a grounding conductor terminated to the strap so as to provide two locations for attaching grounding conductors.
Patent MX-9707862-A (MX)
Title: Metered dose inhaler for fluticasone propionate.
Inventor: ASHURST IAN C
IPC: A61M15/00
Filed: 1996-04-10
Abstract: A metered dose inhaler having part or all of its internal surfaces coated with one or more fluorocarbon polymers, optionally in combination with one or more nonfluorocarbon polymers, for dispensing an inhalation drug formulation comprising fluticasone propionate, or a physiologically acceptable solvate thereof, and a fluorocarbon propellant, optionally in combination with one or more other pharmacologically active agents or one or more excipients.
Patent MX-9709067-A (MX)
Title: Process and catalyst for producing vinyl acetate.
Inventor: ABEL ROLAND
IPC: B01J23/656
Filed: 1997-11-24
Abstract: A process and catalyst are disclosed for producing vinyl acetate in the gaseous phase from ethylene, acetic acid and oxygen or oxygen-containing gases on a catalyst that contains palladium and/or its compounds, cadmium compounds and alkaline metal compounds on a substrate. The invention is characterised in that the catalyst further contains at least one rhenium and/or zirconium compound.
Patent MX-9803635-A (MX)
Title: Gum-massaging oral brush.
Inventor: ROBERTS MICHAEL F
IPC: A46B9/06
Filed: 1998-05-07
Abstract: An oral brush is provided that includes an elongated body, a head portion extending from the body, and a plurality of bristles, formed of particular thermoplastic elastomers, extending from the body. In various embodiments, the thermoplastic elastomer has a Shore A hardness of at least 30; the thermoplastic elastomer is selected form the group consisting of polyetheramides, polyesters, styrene-ethylene-butylene-styrene block copolymers, polyurethanes, polyolefin elastomers, and mixtures thereof; and the thermoplastic elastomer has a flexural modulus of at least 5 MPa.
Patent MX-9804599-A (MX)
Title: Polyurethane elastomers.
Inventor: BLEYS GERHARD JOZEF
IPC: C08G18/79
Filed: 1998-06-08
Abstract: A polyisocyanate-based elastomer having a ratio of the storage modulus (E') at 20 degree C and the storage modulus (E') at 120 degree C of between 0.75 and 1.5, a tan 'delta' at 100 degree C of less than 0.1 and a maximum value of the tan 'delta' of more than 0.8, the tan 'delta' being the ratio of the loss modulus (E'') and the storage modulus (E').