baber/WOPTO huggingface dataset:
Patent JP-H03297189-A (JP)
Title: Printed wiring board having through hole
Inventor: AKABANE MASAO
IPC: H05K3/40
Filed: 1990-04-16
Abstract: PURPOSE:To make it possible to inspect products of printed wiring boards on a discrete basis by installing a test land for through holes provided with a pair of current measuring lands and a pair of resistance measuring lands. CONSTITUTION:A test land 1 is provided with current measuring lands 4 and 5, and through hole lands 6 and 7 on a top side 2a and a bottom side 2b of a substrate 2 in a circuit forming process during the manufacture process of a printed wiring board 3. A hole 8 is penetrated during processing a through hole and filled with conductive paste 9 where measuring lands 10 and 11 are provided. This construction makes it possible to inspect and confirm a manufacturing state of the through holes in the printed wiring board by way of the test land 1, measure Megger resistance based on a 4-terminal process by way of the current measuring lands 4 and 5 and the measuring lands 10 and 11 and thereby improve product inspection accuracy.
Patent JP-S60244168-A (JP)
Title: Panel block structure of liquid crystal television
Inventor: ENDOU KATSUMA
IPC: H04N5/66
Filed: 1984-05-18
Abstract: PURPOSE:To protect a comparatively fragile liquid crystal panel and at the same time to shield noise and to improve the strength of a panel block by covering a liquid crystal block of a liquid crystal TV with two metallic casings. CONSTITUTION:Metallic casings 18 and 19 are provided to a liquid crystal panel 11 of a TV receiver which shows the TV pictures then fixed through a spring pressing part 23. A driver IC12, driver substrate 13 and a connection part 14 between the substrate 13 and the panel 11 are provided between both casings 18 and 19 together with a panel substrate 15, lighting matter 16 and a video substrate 17. While a pawl hooking hole part 21 is added to each of casings 18 and 19 together with a spring part 22 of the casing 18. Then a picture display part, lighting part, etc. are covered with casings 18 and 19 to protected the comparatively fragile panel 11. Furthermore, the noise produced from an electronic circuit of a driver circuit, etc. are shielded. Thus, the strength of a panel block is increased.
Patent JP-S5624824-A (JP)
Title: Automatic channel selector of tuner
Inventor: YASUJIMA HIDENOBU
IPC: H03J1/00
Filed: 1979-08-06
Abstract: PURPOSE:To secure channel selection by stopping scan or seek operation in accordance with AND as to the output of a lock detecting circuit that detects the lock state of PLL and that of an intermediate-frequency level detecting circuit. CONSTITUTION:In the automatic channel selector of the PLL frequency synthesizer tuner, lock detecting circuit 14 generates an output in the lock state of PLL circuit 4, namely, when the reference signal from oscillator 9 coincides with the output of programmable frequency divider 6 in terms of frequency and phase. In AND gate circuit 15, the output of lock detecting circuit 14 and that of intermediate-frequency level detecting circuit 13 are AND-ed and a stop signal for stopping scan or seek operation is supplied to control circuit 7.
Patent JP-H07307591-A (JP)
Title: Heat sink of electronic device
Inventor: IZAWA YOSHIMI
IPC: H01L23/40
Filed: 1994-05-13
Abstract: PURPOSE:To prevent stress from being applied to a soldering part of a semiconductor lead attached to a substrate and a radiator even if there is a step or an inclination between connected radiators or between a radiator and a chassis. CONSTITUTION:In a heat sink 5 of an electronic device which is put between a pair of radiators 2, 3 provided to rise to a substrate 1 or between a radiator 2 and a chassis and is screwed to them, and slits 7, 7 for stress relief are provided near both sides thereof with a screwing part between.
Patent LT-2001048-A (LT)
Title: Device for carrying out works of hydraulic structures underwater
Inventor: ALEKSEJEV IGOR
IPC: E02B1/00
Filed: 2001-04-23
Abstract: This invention relates to hydraulic construction work, in particular, to the equipment for carrying out works in underwater parts of the hydraulic structures. Technical results of the invention allow to simplify operation of the equipment and carry out works even at hard accessible places without causing obstacles to operation of hydraulic structure. The technical results are achieved in a way that equipment for carrying out works includes an open from the upper and front sides framework with ballast sections and sealing contour. In additionally, it includes air sections quaranteeing buoyancy of the framework and fixing in the side walls of the framework. Elements for fixing static position of the framework are installed in its upper part,and holes are made in an end wall of the framework for connecting with a technological chamber or a technological box which are hermetically fixed on outside of the framework.
Patent MX-9204356-A (MX)
Inventor: PERCEBOIS ALAIN ANDRE PIERRE
IPC: F16L21/02
Filed: 1992-07-24
Abstract: The head (24) of each insert (18) for locking the seal has, on the body side, a sharp-edged snout (30) delimited by two disengaged surfaces (29, 31), the arrangement being such that when the seal is in place in the housing (socket) (3) and the male end (1) is forcefully inserted into the latter, thereby radially compressing the body of the seal, the two disengaged surfaces (29,31) form between them, in the vicinity of the sharp edge (30), an angle projecting towards the bottom of the housing (socket), and this is the case at least for large diameters of the male end. Application to locking pressurised pipelines made of spheroidal graphite cast iron. <IMAGE>
Patent MX-9205888-A (MX)
Title: Transportador de banda de circuito impreso.
Inventor: DOUGLAS JOHN J
IPC: H05K13/00
Filed: 1992-10-14
Abstract: La invención presenta un depositador de artículos, el cual comprende un primer elemento de rotación montado a un elemento de bastidor de banda transportadora para rotación alrededor de un eje substancialmente perpendicular al elemento de bastidor, una ranura en el elemento de rotación para recibir un borde lateral de hojas, un tope para detener hojas con una porción guía de los bordes laterales en la ranura, y un dispositivo de giro para hacer girar el primer elemento de rotación por aproximadamente 180 grados.
Patent MX-9206049-A (MX)
Inventor: TURNER RAYMOND L
IPC: B23K35/36
Filed: 1992-10-21
Abstract: A non-toxic, non-corrosive foaming soldering flux (14) comprises citric acid and water, together with at least one foaming agent. The foam is fast-breaking, dissipating almost immediately. Such a fast-breaking foam is novel in an aqueous-based flux. The unique flux of the invention produces solder joints of high metallic luster and excellent quality. Disposal presents no health hazards, and clean-up of flux residues is accomplished using only water and, optionally, a surfactant. <IMAGE>
Patent MX-9302184-A (MX)
Title: Poste de soporte para sistemas de empaque
Inventor: HUGHES BILLY RAY
IPC: B65D5/50
Filed: 1993-04-15
Abstract: Un poste de soporte para un empaque de aparato definido a partir de un tuvo de cartón formado, y que incluye paredes interna y externa, con salientes de refuerzo lateralmente dirigidas formadas a partir de cualquier pared, y que se extienden hasta acoplarse libremente con la pared opuesta. Las salientes de refuerzo incluyen paneles laterales opuestos con una parte de ápice integral entre los mismos. Cuando menos un panel lateral se extiende en un ángulo interior agudo con el lado desde el cual se forma la saliente, para una inclinación generalmente lateral de la saliente, para una inclinación generalmente lateral de la saliente, para quedar cuando menos parcialmente entre las partes planas de la pared interna y externa, para formar capas intermedias sobre el colapso de las paredes interna y externa una hacia la otra.
Patent MX-9303254-A (MX)
Title: Derivados de acido bis-ditiofosforico como aditivos de lubricantes.
Inventor: ZINKE HORST
IPC: C10M167/00
Filed: 1993-06-01
Abstract: Se revelan compuestos de la fórmula (I), en la cual: R1 y R2 son cada uno, independientemente del otro, alquilo C-3-C18, cicloalquilo C5-C12, cicloalquilo (C5-C6)-metilo, bicicloalquilo (C9-C10)-metilo, tricicloalquilo (C9-C10)-metilo, fenilo, alquil (C7-C24)-fenilo o tomados juntos son: R3 es alquileno C2-C18, el cual está interrumpido por -O-, -S- ó -NR4, o es un grupo de la fórmula (Sin inciso en la patente): R4 es hidrógeno, alquilo C1-C18, fenil-alquilo (C1-C4), fenilo o fenilo substituído por alquilo (C1-C6). R5 es hidrógeno o metilo. Estos compuestos son particularmente adecuados para su empleo como aditivos para composiciones lubricantes, fluidos hidráulcos y fluidos de maquinaria.
Patent MX-9304557-A (MX)
Inventor: LAYDEN JOHN E
IPC: G06F17/00
Filed: 1993-07-28
Abstract: An entity-relation database is disclosed to include a plurality of entity fields containing arrays of data elements, the data elements being related to each other in predefined sets, with each predefined set including data elements in at least two of the entity fields. At least one linked list defines the relationship between data elements between each of the predefined sets and provides a means for retrieving all of the elements of any selected predefined set from the two entity fields. The linked list consists of two distinct portions, namely, a head portion associated with each member of one entity field and a continuation portion associated with each member of another entity field, while each entry consists of a pair of addresses thereby forming a doubly linked list.
Patent MX-9306666-A (MX)
Inventor: FINKE PAUL E
IPC: A61K/
Filed: 1993-10-26
Abstract: Substituted azetidinones of the general Formula (I) which have been found to be potent elastase inhibitors and thereby useful anti-inflammatory and antidegenerative agents, <CHEM>  wherein  R4 is (a) <CHEM>  b) <CHEM>  where Rx is carboxy  C1-6alkyl,  benzyloxycarbonylC1-3alkyl, or  t-butoxycarbonylC1-3alkyl,  wherein  Q is a covalent bond or <CHEM>  Y is   <CHEM>  or   <CHEM> or a covalent bond.
Patent MX-9306832-A (MX)
Title: Paquete de pañuelos faciales de bolsillo.
Inventor: HERZBERG JOHN LEROY
IPC: B65D75/58
Filed: 1993-11-03
Abstract: Un paquete de tisúes conteniendo una pila de tisúes o pañuelos desechables, comúnmente mencionado como un paquete de bolsillo, tiene una abertura desprendible la cual está colocada sobre un borde expuesto de el tisúes superior de la pila, proporcionando por tanto un surtido y abertura más fáciles de los tisúes.
Patent MX-9401474-A (MX)
Title: Pelicula de poliolefina de varias capas, orientadasellable con calor; procedimiento para su produccion y su uso.
Inventor: MURSCHALL URSULA
IPC: B32B27/20
Filed: 1994-02-25
Abstract: Se describe una película de poliolefina de varias capas, orientada. Comprende una capa de base, que comprende escencialmente polipropileno, y por lo menos una capa externa sellable con calor. La capa externa sellable con calor contiene de 0.1 a 0.5 en peso de SiO2. que ha sido sometido a tratamiento posterior orgánico, y que tiene un diámetro medio de partícula de 2 a 6 µm, de preferencia de 4 a 5 µm, La proporción entre el diámetro medio de partícula y el espesor de capa externa está en la escala de 3 a 11. También se describe un procedimiento para la producción de la película de poliolefina de varias capas, y su uso.
Patent MX-9501845-A (MX)
Title: Actuator and programmable amplifier for an expanding plug gage head.
Inventor: MARSH DAVID W
IPC: G01B7/13
Filed: 1995-04-19
Abstract: An actuator and programmable amplifier is operative for use with an expanding plug gage head operated by an axially movable plunger having a tapered operating end and an opposite cross head end. The cross head end of the plunger is releasably received and secured through a slot in a retracting lever which is pivotally mounted in the actuator/amplifier housing. A compression spring normally urges the plunger to a fully extended position within the gage head. The retracting lever is actuatable for withdrawing the plunger from the gage head. The actuator/amplifier device includes a transducer having a core which is coupled to the crosshead end of the plunger. The transducer is operative for measuring an axial position of the plunger within the gage head. The programmable amplifier includes a memory for storing a plurality of sets of configuration data for a plurality of different gage heads.
Patent MX-9505083-A (MX)
Title: Process and device for operating a double container arc furnace.
Inventor: HUEBERS ANDREAS
IPC: C21C5/35
Filed: 1995-12-06
Abstract: The invention refers to a process and device for operating a double container arc furnace for the manufacture of steel with application of fluid pig iron up to a moiety of 10 percent metallic load, wherein one of a pair of furnace containers I, II, herein referred to as furnace container (2), is separated during the process from an electric net, while the second container (1) remains in the electric current net. The process according to the present invention is simultaneously carried out in both furnace containers I, II, wherein the embodiment example is elaborated in the second furnace container (2) immediately following the converter/BOF step for fluid pig iron finishing with oxygen through a blowing nozzle (14, 15, 16) and simultaneous addition of iron/cooling means and lime. The electric arc furnace step EAF is developed in the first furnace container (1), wherein the remaining iron foam and cooling agent are melted under a reduced oxygen atmosphere, and a higher lime and carbon supply. The electrodes arranged over a tiltable device are tiltable in the direction of either of the furnace containers I or II. Both furnace lids (4, 5) may be closed by an additional lid (13) when the electrodes (3) are hammered during oxygen blowing through the blowing nozzle (14). The additional lid(s) is placed in the central portion of a carrier device (17) over either of the furnace lids (4, 5).
Patent MX-9601926-A (MX)
Title: Lamina container for a cd- plate or the like.
Inventor: VEESER ELMAR
IPC: G11B33/04
Filed: 1996-05-22
Abstract: The present invention discloses a lamina container (1) for a compact disc plate (7) or the like, which comprises a lower portion (3), an upper or cap portion (2) having a downwardly directed edge, which includes a lower portion (3) edge. The edge of the lower portion (3) downwardly extends from the floor (4) thereof and includes on its lower region separated from the floor (4) a winding or rim which projects outwardly, an intake or reception body (5) is made of lamina, said reception body having a central part (6) that is adherently attached to a central aperture (8) of the compact disc (7), and essentially being cylindrically-shaped. The retaining part (6) is concentrically surrounded by a support part (10) which is lifted with respect to the remaining floor zone.
Patent MX-9602865-A (MX)
Title: Process for the extrusion of polyethylene.
Inventor: RIFI MAHMOUD R
Filed: 1996-07-19
Abstract: A process for extrusion comprising: (i) blending (a) one or more polyethylene(s), each polyethylene being made by a low pressure process and having non-uniform comonomer distribution; (b) one or more polyethylene(s), each polyethylene being made by a low pressure process and having an essentially uniform comonomer distribution, in an amount of about 1 to about 30 parts by weight of said polyethylene(s) per 100 parts by weight of the polyethylene(s) of component (a); and (c), one or more saturated alicyclic hydrocarbon(s), said hydrocarbon(s) being liquid a process temperature non-polar, essentially amorphous, and containing less than about 15 percent by weight paraffin wax, in an amount of about 0.5 to about 15 parts by weight of hydrocarbon(s) per 100 parts by weight of the polyethylene(s) of component (a); and (ii) extruding the blend.
Patent MX-9605844-A (MX)
Title: Programmable, autonomous field potentiostate for multiple real-time tests.
Inventor: CRUZ SERGIO ROSARIO SALAZAR
Filed: 1996-09-10
Abstract: The present invention relates to a programmable, autonomous field potentiostate for multiple real time tests, of the type including an electrochemical cell with three electrodes, a first one being a work electrode, a second one being a reference electrode and a third one being an auxiliary electrode, said electrodes being exposed to a corrosive media. The field potentiostate is characterized in that it comprises a digital module including analogic digital converters, and coupling digital analogic-to-analogic module, which are connected to a micro-controller that receives information from, and transmits the same to, a reading and writing memory, and in that the micro-controller is programmed from an only read memory, and coupled to a peripheral controller which delivers signals to and receive the same from a real time clock, and in that the micro-controller may be removably connected to a computer through a series port, and in that the analogic module transmits a voltage differential which is received from the work electrode from the electrochemical cell, through a current-to-voltage converter and a filter, and in that the auxiliary electrode is handled by means of a differential amplifier coupled to a control stage and a power amplifier for correcting the reference electrode potential differential, which is obtained through an impedance separator.
Patent MX-9701762-A (MX)
Title: Ink jet printing sheet.
Inventor: WARNER DAVID
IPC: B41M5/00
Filed: 1995-08-07
Abstract: This invention relates to an ink jet printing sheet(s) suitable for use in signing applications, archiving and other applications comprising a plastic substrate, including a particulate as means to produce smear-resistant images with ink jet inks.
Patent MX-9701890-A (MX)
Title: Spyrosorbent wound dressings for exudate management.
Inventor: REED ANDREW M
IPC: A61F13/00
Filed: 1995-09-13
Abstract: A sheet-form composite (10) suitable as a spyrosorbent wound dressing and exhibiting differential moisture vapor transport rate properties, is disclosed. The sheet-form composite includes a hydrophilic, differential ratio of wet to dry moisture transport rate greater than 1 and a dry moisture transport rate greater than about 2,600 g/m2/24 hrs. This film layer (12) is laminated to a hydrophilic exudate transport layer (14). The exudate transport layer can itself be, or can further include, a hydrophilic pressure sensitive adhesive (18) applied in a continuous or discontinuous pattern. The sheet-form composite has a moisture vapor transport rate of greater than 2,000 g/m2/24 hrs when dry, and a wet to dry moisture vapor transport rate ratio in the range of about 1.5 to about 10.
Patent MX-9702571-A (MX)
Title: procedure to perform payments by a smart and determined amount-containing cards reading equipment.
Inventor: ARGAEZ HECTOR ALBERTO LEZAMA
Filed: 1997-04-09
Abstract: The present invention describes a procedure to apply a smart card to payments performed by a smart cards reading equipment with a high security reading/writing circuit via telephone or internet with connection to a computing equipment.
Patent MX-9705623-A (MX)
Title: Aqueous phenolic resin dispersions.
Inventor: BOURLIER KEN A
IPC: B65D65/40
Filed: 1996-01-22
Abstract: The invention is directed to a stable phenolic dispersion of hydrophilic phenolic resin polymer using polyvinyl alcohol as protective colloid. Incorporation of a small proportion of an etherified bisphenol-A resin into an aqueous solution of a phenolic resin and a protective colloid (e.g., polyvinyl alcohol) forms a stable dispersion with low volatile organics content.
Patent MX-9707053-A (MX)
Title: Aryl glycinamide derivatives, methods of producing these substances and pharmaceutical compositions containing such compounds.
Inventor: SCHNORRENBERG GERD
IPC: A61P27/02
Filed: 1996-04-11
Abstract: The invention concerns novel aryl glycinamide derivatives of general formula (I) and pharmaceutically acceptable salts thereof, the symbols having the following meanings: R1 and R2 together with the nitrogen atom to which they are bound form a ring of formula (II) shown in which p is 2 or 3 and X stands for oxygen, N(CH2)nR6 or CR7R8; and R3, R4, R5, R6, R7, R8, Ar and n have the meanings indicated in the description. The invention also concerns the production and use of these substances. The novel compounds are valuable neurokinin (tachykinin) antagonists.
Patent MX-9800921-A (MX)
Title: Quinolones and their therapeutic use.
Inventor: BEASLEY STEVEN COLIN
IPC: A61K31/00
Filed: 1996-07-31
Abstract: 1-Alkyl-substituted-quinolone-3-carboxamides have therapeutic utility via inhibition of Phosphodiesterase IV esterase and/or Tumour Necrosis Factor activity.
Patent MX-9801132-A (MX)
Title: Functionalised inorganic oxide hydroxylated carrier and method for preparing same.
Inventor: FISCHER CHRISTIAN
IPC: C08G83/00
Filed: 1998-02-10
Abstract: A hydroxylated inorganic oxide carrier is functionalised by grafting one or more types of polyhydrogenosiloxane oils with 10 - 200 siloxane units, said grafting being provided by the covalent bonds formed by a dehydrogenocondensation reaction between Si-H groupings of the polyhydrogenosiloxane oil and free hydroxyls of the hydroxylated carrier, and by the hydrogen bonds between the hydroxyls of the hydroxylated carrier and oxygen atoms of the polyhydrogenosiloxane oil, which has free Si-H groupings.
Patent MX-PA98008826-A (MX)
Title: Biosensor device and method.
Inventor: BRUCE LENNOX
IPC: C12Q1/68
Filed: 1997-04-25
Abstract: A biosensor apparatus for detecting a binding event between a ligand and receptor. The apparatus includes a biosensor surface and surface-bound two-subunit heterodimer complexes composed of first and second, preferably oppositely charged peptides that together form an alpha -helical coiled-coil heterodimer. The first peptide is attached to the biosensor surface, and the second peptide carries the ligand, accessible for binding by a ligand-binding agent. Binding of anti-ligand binding agent to the surface-bound ligand is detected by a suitable detector. A ligand-specific biosensor surface can be readily prepared from a universal template containing the first charged peptide, by addition of a selected ligand attached to the second peptide..
Patent MX-PA99010881-A (MX)
Title: Film fill-pack for inducement of spiraling gas flow in heat and mass transfer contact apparatus with self spacing fill-sheets.
Inventor: THOMAS P CARTER
IPC: B01F3/04
Filed: 1999-11-24
Abstract: A fill-sheet for film fill-packs of heat transfer and mass transfer devices, said devices having means for transferring gas-flow and fluid through said fill-packs, each said fill-pack having at least two said fill-sheets, said fill sheets comprising: each said fill-sheet having a reference plane, each said fill sheet having an obverse surface and a reverse surface, a plurality of ridges and grooves, each said ridge and groove having a first end and a second end, said plurality of ridges and grooves arranged in a plurality of ranks of said ridges and grooves, each said obverse surface and said reverse surface having a formed array with a repeating pattern of said ranks of ridges and grooves, each said rank having at least one apex above said reference plane and at least one valley below said reference plane, one of said first ends and second ends of each said ridge and groove terminating at an apex vertically above said reference plane on each said obverse and reverse surface, the othe r of said first ends and second ends of each said ridge and groove extending to at least said one valley below said reference plane, each said fill-sheet positionable in a fill-pack to provide said apices and said valleys of one of said obverse and reverse surfaces in substantial facing alignment with said apices and said valleys of an other of said obverse and reverse surfaces of an adjacent fill-sheet to define a plurality of channels between said adjacent fill-sheet obverse and reverse surfaces.