baber/WOPTO huggingface dataset:
Patent JP-S5622437-A (JP)
Title: Electrophotographic receptor
Inventor: HASHIMOTO MITSURU
IPC: C07C67/00
Filed: 1979-08-01
Abstract: PURPOSE: To obtain the titled photoreceptor rich in flexibility and high in sensitivity, by forming a photosensitive layer using a specified fluorene compound as an  effective component.  
     CONSTITUTION: A fluorene compound represented by generatl formula I, R being H, 1W4C alkyl, 1W4C alkoxy, halogen, or nitro, such as formula II is used as an effective component of a photosensitive layer. Photosensitive layer 2 consisting of said fluorene compound (in this case acting as a photoconductor), a sensitizing dye, and a binder resin is provided on conductive substrate 1 to form a photoreceptor. Alternatively, photosensitive layer 2' obtained by dispersing charge carrier generating substance 3 into charge transfer medium 4 consisting of the fluorene compound (in this case acting as a charge transfer medium) and a binder resin is provided on substrate 1 to form a photo receptor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5222350-A (JP)
Title: Dehumidifying device for air conditioning
Inventor: UEDA YUTAKA
IPC: F24F3/14
Filed: 1975-08-13
Abstract: PURPOSE: To save running cost of a device as a whole and operate the concentration work of dehumidifying liquid stably and securely. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63265015-A (JP)
Title: Sheathing wall
Inventor: KITAMURA MORIO
IPC: E02D5/02
Filed: 1987-04-22
Abstract: PURPOSE:To increase rigidity as well as raise the ability of stopping water by a method in which closed spaces are formed between piles, and bending portion of the piles is bent to form many connecting parts leading to the closed spaces. CONSTITUTION:Many connecting parts 8 consisting of a vertically long square through hole 6 and a bend 7 are formed in the wed 4 of a pile constituting a sheathing wall 1. Grips 5 are connected with each other and driven into the ground, the mud inside is discharged, and the bend 7 is folded. Concrete 9 is then placed into the wed 4. The sheathing wall having a great rigidity and excellent water-stop ability can thus be constructed.
Patent JP-S61257407-A (JP)
Title: Method for opening tap hole
Inventor: MATSUOKA HIRONAO
IPC: C21B7/12
Filed: 1985-05-10
Abstract: PURPOSE:To inexpesively foresee self-rupture at a low running cost by penetrating a steel bar or auger into a tape hole prior to the calcination of the packing material closing the tap hole, measuring continuously and actually the temp. thereof and comparing the measured temp. with the set self-rupture temp. CONSTITUTION:The closing and packing material 7 is packed into the tap hole 2 of a blast furnace body 13 and before the material is calcined by the temp. in the furnace, the metallic bar 1 fitting into the hole 2 is penetrated into the hole 2 and is maintained as it is until the tapping is started. The bar 1 is removed to open the hole 2 in the stage of tapping. The temp. at the rear end 15 of the bar 1 is continuously measured by using a radiation thermometer 3. The measured temp. is compared with the set self-rupture temp. prior to the self-rupture set from the past self-rupture temp. in a comparator circuit 4. An alarm device 5 is triggered if the measured temp. is higher than the set temp. The self-rupture is thus foreseen and the outbreak of an accident is prevented.
Patent JP-S5724935-A (JP)
Title: Photosensitive resin composition
Inventor: IWATA KAORU
IPC: C08F8/00
Filed: 1980-07-22
Abstract: PURPOSE:To make a photosensitive cinnamylidene acetate resin sensitive to a light source for recording (plate making) such as Ar laser or He-Cd laser by adding a pyrilium salt. CONSTITUTION:A pyrilium salt represented by general formula II (where R3 is 1- 5C alkyl; R4 is H or 1-5C alkyl: each of R5-7 is H, 1-5C alkyl or alkoxy; Y is O or S; and Z(-) is ClO4(-) or BF4(-) ) is added to a photosensitive resin having cinnamylidene groups represented by general formula I (where R1 is H, -CH3, phenoxy or -CN; R2 is H, -CH3 or phenyl; and X is O or -O-CO-) in a stock polymer such as polyvinyl alcohol, polyglycidol or -[CH2-C(-OCH2-CH2-)H-]n to prepare a photosensitive resin composition for a plate making method using laser beam.
Patent JP-S5324741-A (JP)
Title: Memory controller
Inventor: MATSUYA MASUO
IPC: G11C29/42
Filed: 1976-08-20
Abstract: PURPOSE:To enable the restoration of information, by detecting and correcting the error at refresh, in the memory unit requiring refresh.
Patent JP-S5723972-A (JP)
Title: Control method for development bias
Inventor: KOUZU MAKOTO
IPC: G03G15/06
Filed: 1980-07-21
Abstract: PURPOSE:To obtain copies without background, by grasping the characteristics of a photoreceptor from the amount of exposure by a reference pattern and a crrepage potential, and controlling the development bias voltage according to the light  amount of background and creepage potential at original copying. CONSTITUTION:The amount of exposure of a reference pattern formed with specified dark and light regions 2A, 2B and the creepage potential of a photo sensing drum formed with this exposure are detected with sensors 17, 19 and a development bias operation controller 18 can operate and grasp the characteristic of a photoreceptor 10. Then, the amount of exposure and creepage potential of the background of an original 3 are detected with the sensors 17, 19 and applied to the device 18 to control the bias voltage of a developper 13. With this constitution, the copying without background and dirt can be made independently of time eging characteristic variance of the photoreceptor, and types of originals with different reflection factors of background.
Patent JP-S59224568-A (JP)
Title: Digital number of revolution detector
Inventor: ANAMI YOSHINORI
IPC: G01P3/489
Filed: 1983-06-03
Abstract: PURPOSE:To measure a low-speed rotating shaft with high precision by shortening a sampling period and decreasing set resolution. CONSTITUTION:When a pulse from a pickup PU1 decrease from 1,200pps. a 1,200pps signal is supplied to the terminal R of a counter CT3, and a 100kHz signal is suppied to a terminal CL. In this state, the number of pulses from a rotating shaft 1a is 5,000 at 1,200pps, 5,994 at 1,001pps, 6,000 at 1,000pps, and 6,006 at 909pps. If a frequency division rate setter 16 is set to 600, the counted value becomes equal to the value of the setter 16 when the pulse number from the PU1 attains 1,000pps, and the output of a coincidence detecting circuit 4 is inverted to a level H to supply a signal to terminal S of an FF6, whose output turns on a driving element 7 to energize a relay 8, making its contact 9.
Patent JP-S5724099-A (JP)
Title: Clock control system
Inventor: FUJIHIRA YASUO
IPC: G06F1/04
Filed: 1980-07-21
Abstract: PURPOSE:To carry out a correction for a memory without lowering the information process efficiency, delaying the prescribed clock only when the logic indicating a correction is stored to a history bit in the control information. CONSTITUTION:In case a logic indicating a correction is stored to a history bit contained in the control information when a control memory 1 is read, the clock delivered from a clock control circuit 7 is delayed. Then an AND circuit A3 is  turned effective by an output logic of FF-C, and the control information to be corrected through a correcting circuit 2 is stored in a data register 3 via a circuit A. In  this case, the logic O is delivered at FF-A to be reset. As a result, the clock CA-L  given from the circuit 7 is delayed, and a correction is given through the circuit 2 to  the control information read out of the memory 1.
Patent JP-S5225325-A (JP)
Title: Device of winding safety belt equipped with means of eliminating compr essed feeling
Inventor: TAKADA JIYUUICHIROU
IPC: B60R22/48
Filed: 1975-08-19
Abstract: PURPOSE: To provide a safety belt free of compressed feeling by linking an arm having a brake shoe to an armature of a solenoid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0213896-A (JP)
Title: Flask assembly for polluted matter
Inventor: JIEIMUZU JIYOONZU
IPC: G21F5/14
Filed: 1989-04-19
Abstract: PURPOSE: To transport an article exposed to radiation and carry it in/out of an enclosure safely and easily by using a flask assembly composed of a flask body, a stool assembly and a leveling device. CONSTITUTION: This flask assembly, which relates to a flask assembly used for carrying a material 8 exposed to radiation in/out of an enclosure, is composed of three parts: a main flask body 1, a stool assembly 2 and a leveling device 3. The flask body 1 includes a winch mechanism 6 which is used to hang and retain a material 8, such as filter unit, in a flask body, a grab 7 and a winding drum 9 and so on. Its lower part includes an upper gamma gate 5 which interlocks with a lower gamma gate 13 in the stool assembly 2 and is formed so as to be capable of being connected with the stool assembly 2. The leveling device 3 disposes the stool unit 2 coaxially to an article to be transported, and keeps the flask assembly horizontal so that the center line of the flask may be vertical.
Patent JP-S5624454-A (JP)
Title: Preparation of vat dye suitable for pad steam dyeing
Inventor: IMAI MASAO
IPC: C09B67/28
Filed: 1979-08-07
Abstract: PURPOSE: To obtain the titled finely divided vat dye which is finely dispersible readily, by reducing a dimethoxyviolanthrone in an alkaline aqueous medium to form a leuco compound, which is oxidized and pulverized in the presence of a surfactant.  
     CONSTITUTION: Crude 16,17-dimethoxyviolanthrone is dispersed in water in an amount of 10W50 times that of the crude 16,17-dimethoxyviolanthrone. An aqueous solution of an alkali, e.g. caustic soda, and a reducing agent, e.g. sodium dithionite, are added to the dispersion to reduce the crude raw material under alkaline conditions into a leuco compound. The resulting compound is oxidized with air etc. if necessary in the presence of a surfactant, and then pulverized in the presence of a surfactant.  
     USE: Dyeing cotton etc. in a clear green color. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01269598-A (JP)
Title: Ic card
Inventor: IIDA MASAKI
IPC: B42D15/02
Filed: 1988-04-21
Abstract: PURPOSE:To enable assemblage through an inexpensive assembling process and provide a thin construction, by a method wherein a lead frame for fixing a semiconductor chip is sealed with a resin so that the frame is embedded in a recessed flat surface of one major surface of a plastic card, and the tips of external leads of the lead frame are laid along the surface of the plastic card. CONSTITUTION:A semiconductor chip 1 is fixed on an island 10 of a lead frame 8. Inner side parts of external leads 1 of the lead frame 8 and an electrode pad of the chip 1 are connected to each other by thin metallic wires. The lead frame 8 is then bent at parts 16, and is inserted into a recessed part 13 of a plastic card 6. The lead frame 8 with the semiconductor chip 1 mounted thereon is sealed with 8 resin, thereby providing a resin layer 4 and embedding the frame 8 in the plastic card 6. Unrequired parts 9 of the lead frame 8 are cut off. Tip parts 15 of the external leads 11 bent are further bent to the inner side to be flush with a projected part 12 of the resin layer 4.
Patent MX-9100700-A (MX)
Inventor: UDDENFELDT JAN
IPC: H04L1/20
Filed: 1991-08-16
Abstract: In a cellular mobile telephone system of the type having TDMA channels, a plurality of mobile station operate at either a full rate or a half rate. If the mobile stations are operating on the periphery of a cell they are assigned to full rate channels. If the mobile stations are operating in the vicinity of the base station, they are assigned to half rate channels. The mobile station are reassigned from full rate to half rate channels depending upon a measured parameters relating to signal strength or quality, such as the bit error rate of communications between the mobile station and the base station. If the measured bit error rate between the mobile station and a neighboring station is less than the bit error rate between the mobile station and its presently assigned base station, the mobile station is handed off to the neighboring base station.
Patent MX-9200727-A (MX)
Inventor: WARNER LINDA MARIE WARNER LIND
IPC: A61K35/74
Filed: 1992-02-21
Abstract: This invention provides a method of treating systemic lupus erythematosus in a mammal in need thereof which comprises administering an effective amount of rapamycin orally, parenterally, intranasally, intrabronchially, or rectally.
Patent MX-9201097-A (MX)
Title: Compuesto oleofilico a utilizar en la hidriconversion de un hidrocarburo y metodo para su fabricacion.
Inventor: TAKAHASHI D TAKASHI
IPC: B01J31/02
Filed: 1992-03-12
Abstract: La presente invención se refiere a un compuesto oleofílico de molibdeno a utilizar en la hidroconversión de un hidrocarburo y un método para su fabricación.
Patent MX-9302314-A (MX)
Title: Catalizadores para la separacion de compuestos volatiles de azufre y procedimiento para su preparacion.
Inventor: IMMEL OTTO DR
IPC: B01D53/48
Filed: 1993-04-21
Abstract: La presente invención se refiere a catalizadores, los cuales pueden separarse prácticamente de manera total de gases técnicos con los compuestos de azufre volátiles, a un procedimiento para la separación de esos catalizadores así como a su uso para la separación de compuestos de azufre gases técnicos.
Patent MX-9304688-A (MX)
Title: Sistema distribuidor electrico.
Inventor: NADEAU JACQUES
IPC: H02G3/00
Filed: 1993-08-03
Abstract: La presente invención se refiere a un sistema de distribución de electricidad, que comprende una o más líneas o guías que tienen conductores que llevan corriente y un conductor a tierra, el cual se monta sobre superficies de pared. Las líneas o gruías son recibidas deslizantemente en ranuras de conexión de cajas de conectador eléctrico, para conectar estas líneas a las salidas eléctricas o para interconectar secciones de líneas entre sí. Más particularmente, con la presente invención no es necesario desnudar los extremos de las líneas o guías para así exponer los extremos del conectador para interconectarlos con las terminales en las cajas de conectador. Una porción de extremo de la línea o guía se desliza meramente dentro de una ranura de conexión de la caja. Receptáculos eléctricos son también conectados en cualquier ubicación deseada a lo largo de la línea o guía. La línea o guía de distribución eléctrica puede también ser incorporada en un tablero base extruído junto con una línea o guía de línea telefónica, para permitir ahí la conexión de los receptáculos eléctricos al igual que sistemas de alarma, enchufes telefónicos, detectores de incendio, protectores de sobrevoltajes, etc.
Patent MX-9306475-A (MX)
Title: Mejora en un sistema de conversion de gas de escape, utilizando zeolita colocada cerca de la fuente de gas de escape.
Inventor: HERTL WILLIAM
IPC: F01N13/02
Filed: 1993-10-18
Abstract: Se describe una mejora en un sistema y un método para convertir gas de escape, procedente de un dispositivo generador de gas de escape, a productos inocuos, en donde el gas de escape es puesto en contacto con un sistema catalizador que comprende NxO, CO y un catalizador de conversión de hidrocarburo. La mejora comprende proveer una zeolita corriente arriba del catalizador de conversión, y colocada suficientemente cerca del dispositivo para permitir que la temperatura de la zeolita llegue por lo menos a aproximadamente 100°C, en un periodo de tiempo no mayor que aproximadamente 100 segundos después del arranque del dispositivo; y no poner en contacto el gas de escape con la zeolita para provocar la adsorción de hidrocarburos durante ese periodo. La zeolita tiene una proporción molar de SiO2 a Al2O3 no mayor que aproximadamente 250 a 1, y aberturas de poro de aproximadamente 3.8 a 6.0 Å de diámetro.
Patent MX-9307271-A (MX)
Title: Derivados de 2-alcoxi-2 imidazolin-5-onas, procedimiento para su preparacion y composicion fungicida que los contiene.
Inventor: PEREZ JOSEPH
IPC: C07D403/12
Filed: 1993-11-22
Abstract: El invento se refiere a derivados de 2-alcoxi-2-imidazolin-5-onas de fórmula general (I): (Ver Fórmula); en la que: R1 representa un radical arilo, R2 representa un radical alquilo o haloalquilo, R3 representa un grupo alquilo o haloalquilo, R4 representa un radical arilo, R5 representa H, o un radical formilo, asilo, aroilo, alcoxicarbonilo, ariloxicarbonilo, alquilsulfonilo y arilsulfonilo. El invento se refiere igualmente a la preparación de estos compuestos y a su utilización como fungicidas de amplio espectro.
Patent MX-9601792-A (MX)
Title: Tissue culture flask.
Inventor: STEVENS THIMOTHY A
IPC: C12M1/24
Filed: 1996-05-14
Abstract: A laboratory flask is designed for the growth of tissue, cells or microorganisms in a culture medium. The flask includes a bottom wall which accomodates the culture medium. The interior of the flask is accessible from an opening in a side wall through a neck extending outwardly therefrom. The neck of the flask is raised above an upper planar surface of the flask, so as to maximize the neight between the neck and the bottom wall, thereby permitting an increase in the usable volume of the flask. The inner wall of the neck includes a depending filler wall extending between the inner wall of the neck and the upper planar surface of the flask to fill a gap which would otherwise exist therebetween. The flask permits accommodation of a standard screw-threaded cap to close the neck.
Patent MX-9603340-A (MX)
Title: Antibacterial medical tubing connector.
Inventor: FOLDEN THOMAS I
IPC: A61M39/16
Filed: 1995-02-14
Abstract: An antimicrobial tubing connector for medical procedures, especially for extracorporeal connections as in peritoneal dialysis and hemodialysis tubing sets. A male portion (110) includes a central tube (112) surrounded by a sleeve (120) radially spaced apart from the central tube to define an annular space. A mating female portion (10) includes a tubular body (16) which receives the central tube of the male portion and which is received by the annular space. A set of O-ring seals (22, 36) and mating threads (32, 128) produces a secure fluid-tight connection. An antimicrobial agent such as silver is deposited on one or more of several surfaces, preferably by a durable process such as ion assisted deposition, to prevent touch contamination. Either or both of the male and female portions may be capped with a separate cap, which may also receive the antimicrobial agent.
Patent MX-9603441-A (MX)
Title: Coupling field.
Inventor: FRANZKE JOERG
IPC: H01H67/24
Filed: 1996-08-16
Abstract: The invention refers to a coupling field for connecting signal electric lines, especially for a communications and data transmission technique, which comprises a plurality of coupling points (1), preferably disposed in the form of a matrix. A permanent magnet (5) is assigned to one of the contact surfaces (8) and a ferromagnetic material (10) having a coil (13) is disposed opposite a contact surface (9). In this way, a strong and signal-independent coupling field is created, which manufacturing can be achieved in a compact way and at a low cost. A specially high capacity can be reached through the application of a laminar technique for the manufacturing of the present invention.
Patent MX-9605529-A (MX)
Title: Process to obtain two stages fast drying adhesives for structural applications.
Inventor: ARJONA ALEJANDRO CHIO
Filed: 1996-11-12
Abstract: The present invention applicant has developed a process to obtain a new kind of pre-polymerized epoxy resins based adhesives; polyamides resins and isocyanates resins in a methylene chloride vehicle, useful to replace to cementable varnishes in magnet wire manufacturing. Process comprises the steps of: a) to prepare an epoxy pre-polymer based on a flexible epoxy resin and a solid epoxy resin with cyclohexylamine; b) to prepare a methane chloride and polyamide adhesive solution, to mix with a) product and a isocyanate resin blocked with methylendiamine to obtain said fast drying adhesive.
Patent MX-9700016-A (MX)
Title: Submersible structure for reproducing fish species in any aquatic environment.
Inventor: CAZIN BERNARD
IPC: A01K61/00
Filed: 1995-06-28
Abstract: A submersible structure for reproducing fish species in any aquatic environment, including at least one profiled frame (2) designed to receive a plurality of bundles (3) of fibres (4), said frame having ballasting elements (5) and buoyant supporting elements (6) for positioning the frame(s) in intermediate water.
Patent MX-9701599-A (MX)
Title: Improved proteolytic enzyme cleaner.
Inventor: OAKES THOMAS R
IPC: C11D11/00
Filed: 1995-05-08
Abstract: Compositions of use as soil removing agents in the food processing industry are disclosed. Food soiled surfaces in food manufacturing and preparation areas can be cleaned. The compositions are manufactured in the form of a concentrate which is diluted with water and used. The cleaning materials are made in a two part system which are diluted with a diluent source and mixed prior to use. The products contain high quality cleaning compositions and use a variety of active ingredients. The preferred materials, in a two part system contain detergent compositions, enzymes that degrade food compositions, surfactants, low alkaline builders, water conditioning (softening) agents, and optionally a variety of formulary adjuvants depending on product form.
Patent MX-9704045-A (MX)
Title: Video modem.
Inventor: ROGERS STEVEN
IPC: H04N7/08
Filed: 1995-12-01
Abstract: An apparatus and method is provided for modulating and transmitting full-motion, television quality color video signals along with digital data signals over a pair of ordinary unshielded twisted pair telephone wires (UTP) without interfering with normal telephone data on the wires. The invention is characterized by a transmission method involving frequency modulation (VCO1) of a baseband video signal and subsequent filtering (BPF1) to suppress an upper sideband corresponding to a color component of the original signal. The filtered signal is received from the telephone wires at a different location, filtered, demodulated and provided to a display device. Full-duplex modulation over the same pair of wires is possible, such that two video signals may be simultaneously transmitted, each signal having an approximate bandwidth of 6 MHz and shifted to a desirable non-interfering frequency location within the approximately 20 MHz of useable bandwidth on the telephone wires. No pre-emphasis or de-emphasis is required to achieve good quality video transmission.
Patent MX-9705388-A (MX)
Title: Traffic management methods for mitigation of interference between signals of satellite systems in relative motion.
Inventor: SHERMAN MATTHEW J
Filed: 1997-07-16
Abstract: In an environment of competing satellite systems having in part shared bands/channel frequencies and at least on system having non-interfering dedicated bands/channels, interference between shared bands/channels of the two systems is mitigated by a method as recited in the appended claims, interference probabilities are determined and based on these probabilities and interference criteria to be met. Interference is minimized by making initial channel assignments to dedicated channels and assigning shared channels in accordance with traffic controls and limits are developed so as not to violate the interference criteria.
Patent MX-9706856-A (MX)
Title: System for monitoring brake status on a rail car.
Inventor: KLINK DOUGLAS D
IPC: F16D66/00
Filed: 1997-09-09
Abstract: A rail car brake monitoring apparatus (10) for monitoring the status of a brake system (12, on a rail car is disclosed. The monitoring apparatus (10) includes a transmiter andreceiver unit (52) and a controller (54). The transmitter and receiver unit (52) generates and directs a transmitted signal towards a component of the brake system (12) and receives a reflected signal from the component. The controller (54) analyzes the transmitted and received signals to generate a position signal representative of a position of the component for use in monitoring or controlling the brake system (12).