baber/WOPTO huggingface dataset:
Patent JP-H08295859-A (JP)
Title: Surface-protecting film
Inventor: KONUMA SHIGERU
IPC: C09J7/02
Filed: 1995-04-24
Abstract: PURPOSE: To obtain a surface-protecting film having a tacky adhesive layer having a specific composition on a thermoplastic resin layer, to be pasted especially to a plywood resin board to be heat-treated at a high temperature and exhibiting peelability (peeling easiness). CONSTITUTION: This surface-protecting film is composed of (A) a thermoplastic resin layer (e.g. a low-density polyethylene) and (B) a tacky adhesive layer formed on the layer A and composed of a composition containing (i) an ethylene- vinyl acetate copolymer, (ii) a polyethylenimine having an introduced higher alkyl group and (iii) an organic compound exhibiting liquid state at normal temperature (e.g. octyl epoxystearate). The surface-protecting film is produced e.g. by mixing 100 pts.wt. of the component (i) with 0.05 pts.wt. of the component (ii) and 1.0 pt.wt. of the component (iii) to form a tacky adhesive composition and forming the tacky adhesive layer having a thickness of 20μm on the layer of the component A having a thickness of 40μm by an inflation double- layer co-extrusion method.
Patent JP-S63266015-A (JP)
Title: Method for repairing inner wall refractory in converter
Inventor: FUKUMI JUNICHI
IPC: C21C5/44
Filed: 1987-04-23
Abstract: PURPOSE:To execute repair of inner wall refractory for a short time by injecting inert gas from a lance after adjusting temp. and viscosity by charging flux of dolomite, etc., into remained molten slag in a converter and developing splash of the slag. CONSTITUTION:Molten steel is tapped on an operating floor 8 from a steel tapping hole 6 by tilting the converter 1 supported as tiltable through a rotating shaft 7. Next, at the time of removing the slag, all or a part of the molten slag 9 is remained in the inner part. To this remained slag 9, by charging the flux of calcinated or raw dolomite, etc., from the furnace top hole 3 through a lance 4, the temp. and viscosity of the slag 9 are adjusted. After that, during molten state or semi-molten state of the above slag 9, the splash of the slag 9 is developed while injecting the inert gas 10 of N2, Ar, etc., from the lance 4. By this method, the molten slag 9 is scattered and blown on the surface of the inner wall refractory 3 in the converter 1 and the inner wall refractory 3 is uniformly repaired over the whole circumference.
Patent JP-H05272614-A (JP)
Title: Stator for torque convertor
IPC: F16H41/26
Filed: 1992-03-25
Abstract: PURPOSE:To improve the torque ratio and power transmission efficiency of a torque convertor. CONSTITUTION:Plural blades 23, for guiding fluid, are arranged between an inner and an outer wheels 21 and 22, and also surfaces 27, receiving the flow of the fluid in the converter ranges of individual blades 23, the tilted in the radial direction line 24 so that the end part 26, on the outer wheel 22 side to an end part 25 on the inner wheel 21 side, is deflected in the direction R in which rotation is prohibited. Fluid flow from a turbine runner is smoothly introduced in a pump inpeller to reduce loss for improving efficiency.
Patent JP-H03297001-A (JP)
Title: Light projector
Inventor: ASANUMA TAKASHI
IPC: F21V17/00
Filed: 1990-04-14
Abstract: PURPOSE:To enhance the anti-shock performance without use of a protection member such as a guard or cover on the front side of a photo-penetrating plate and prevent breakage of the same by installing projectingly a plate holding member which is formed from resilient material as directed inward from the edge of a front opening of the fixture body. CONSTITUTION:A holding member 5 for a photo-penetrating plate is formed from a resilient material such as rubber packing, and at its one end a detent boss 5b is provided, which is to be detained with a detaining groove 2a formed at the edge of a front opening 3 of the fixture body 2. At the other end a holding groove 5a is furnished, in which the periphery of the photo-penetrating plate 4 is fitted. The holding member 5 is fixed to the front opening 3 of the fixture body 2 by detaining the detent boss 5b with the detaining groove 2a. In the event of application of an external shock for ex. when a golf ball, etc., strikes the plate 4, it moves inward together with the holding member 5 made of resilient material. Thereby the external shock is relieved to prevent breakage.
Patent JP-S60244054-A (JP)
Title: Manufacture of copper material for bonding wire
Inventor: SEKIDA KATSUO
IPC: H01L21/48
Filed: 1984-05-18
Abstract: PURPOSE:To enable a highly purified copper material to obtain and a copper wire for soft bonding wire to manufacture by a method wherein a highly purified electrolytic copper, which is obtained by repeating electrolytic refining in several times, is subjected to refining process by means of zone melting. CONSTITUTION:Electrolytic re-refining (the primary refining process) is performed regarding a rough copper plate of electrolytic copper as anode and the first type OFC copper foil plate as seed, and an electrolytic re-refined copper i.e. high purity electrolytic copper is obtained. By repeating electrolytic refining in several times, impurities are removed especially Fe and Ni, etc., consequently, a zone melt copper is obtained by repeating in three times refining process of high purity electrolytic copper which is subjected to electrolytic re-refining by zone melting (the secondary refining, process). Purity is more than 99.999% of copper wire in such a way, therefore the obtained material is very soft.
Patent JP-H02278306-A (JP)
Title: Numeric controller
Inventor: YONEKURA MIKIO
IPC: G05B19/18
Filed: 1989-04-19
Abstract: PURPOSE:To miniaturize a servo control circuit and to make it into a module by installing private LSI, in which data exchange RAM and a mediation circuit mediating the access of inter-processor are integrated, between a main processor for NC control and an auxiliary processor for servo control. CONSTITUTION:One private LSI 9a consists of shared RAM 91a, bus buffers 92a and 93a, and the mediation circuit 94a. Then, a module for servo control 5a is constituted by making the auxiliary processor for servo control 61a, a memory 63a and the servo control circuit 64a into the modules. The modules for servo control 5a and 5b and the main processor for NC control 1 are commonly connected to a bus 4, and private LSI 9 are installed for respective auxiliary processors for servo control 61 in which data exchange RAM 91 and the mediation circuits 94 are integrated. Thus, the coupling system of the main processor 1 and plural auxiliary processors 61 is simplified, and the circuits can be made into the integrated circuits and into the modules.
Patent JP-H02277622-A (JP)
Title: Trim material for car
Inventor: HATA MASATO
IPC: B60R13/02
Filed: 1989-04-19
Abstract: PURPOSE:To obtain appearance having a high grade feeling, to enhance cold resistance and to prevent the generation of harmful gas at the time of incineration by laminating a low foam film or sheet composed of a thermoplastic elastomer to a foamed sheet composed of a synthetic resin or rubber. CONSTITUTION:As a thermoplastic elastomer (TPE), an olefinic one containing an olefinic component such as polypropylene or polyethylene as a hard phase component and a component such as an ethylene/propylene/diene copolymer as a soft phase component is used. A low foam film or sheet of TPE as a skin material is obtained by adding, for example, azo-dicarbon amide to the above mentioned TPE in the amount corresponding to desired expansion magnification and extruding the TPE compound thus obtained to expand the same. A foamed sheet composed of a synthetic resin or rubber is a crosslinked polyethylene foamed sheet or a crosslinked polypropylene foamed sheet and the low foamed film or sheet of TPE is laminated to said foamed sheet by pref. employing an extrusion lamination method for extruding foamable TPE to which a foaming agent is added on the foamed sheet to expand the same and integrally laminating the expanded layer to the foamed sheet.
Patent JP-S62254254-A (JP)
Title: Switching application system for communication control equipment
Inventor: IMAMOTO YOSHINOBU
IPC: H04L69/40
Filed: 1986-04-28
Abstract: PURPOSE:To realize the switching application of a communication control equipment without discontinuing the working of this control equipment, by setting a virtual communication control equipment into said communication control equipment. CONSTITUTION:A command is given to a virtual communication control equipment control means 11 to inactivate a virtual communication control equipment 32 and to activate a virtual communication control equipment 22 when a communication control equipment 30 has a trouble, etc. Then the means 11 produces an inactive command to the control equipment 32 and an active command to the control equipment 22 based on the contents of said command and with reference to communication control equipment definition areas 13 and 14. The control equipment 32 closes the communication channel with a terminal equipment group 60 after receiving the inactive command. While the control equipment 22 opens the communication channel between the control equipment 22 itself and the group 60 via a circuit cut control means 23 after receiving the active command. Then the means 11 changes the constitution control information on a virtual communication control equipment constitution control area 12 and changes the combination of active virtual communication control equipments to that of both control equipments 21 and 22 to complete the switch of communication control equipments which control the group 60.
Patent JP-H09262468-A (JP)
Title: Catalyst for producing high calorie gas and its production
Inventor: SUZUKI TAKASHI
IPC: B01J23/63
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst used to a process for producing an alternate natural gas high in calorie by subjecting hydrocarbon to steam reforming and to provide a production method of the catalyst. SOLUTION: The catalyst is obtained by depositing 1.5-4wt.% ruthenium on an activated alumina composite carrier obtained by burning at 450-600 deg.C a carrier base stock obtd. by compacting aluminum hydroxide, at least one kind carbonate selected form among group II, group III and lanthanoide metal in periodic table and oxy acid as a starting material, insolubilizing and fixing the ruthenium with an alkali aq. soln, and subjecting the material to reducing treatment at 80-500 deg.C, and the catalyst has >=60% ruthenium dispersibility. After the reducing treatment, a ruthenium retention rate on the catalyst is >=95%, and a specific surface area of the catalyst is preferably >=180m<2> /g, and before the reducing treatment, the material is preferably dried at <=100 deg.C under reduced pressure or normal pressure.
Patent JP-H04330918-A (JP)
Title: Simple heavy metal multistage separative extractor in melting furnace
Inventor: TAMURA AKIHIKO
IPC: B01D5/00
Filed: 1991-05-01
Abstract: PURPOSE:To recover and reutilize heavy metals by removing the heavy metals contained in the flue gas from a furnace and separately recovering the heavy metals by the b.p. difference between the metals. CONSTITUTION:A heavy metal separative extractor module 4 having plural rotatable tubes 6, through which a coolant is circulated, is provided in plural stages in the flue 3 of a smelting furnace 1, the coolant passing through the tube 6 of each module 4 is allowed to differ in temp. from each other by a specified temp., and a scraper 13 is abutted on the tube 6.
Patent JP-S62260641-A (JP)
Inventor: HERUMUTSUTO BORUTOMAA
IPC: B65C9/18
Filed: 1986-05-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58215378-A (JP)
Title: Printer
Inventor: NISHIWAKI MANABU
IPC: B41J2/445
Filed: 1982-06-10
Abstract: PURPOSE:To make easier the adjustment of dimensions and positons between constitutional elements by a method in which optical axes between a light source, an optical guide, and a focusing type optical fiber are matched, and then optical axes between a liquid crystal light bulb and a focusing type optical fiber array are matched. CONSTITUTION:An aperture type fluorescent tube as a light source 1 and a light guide 2 are fixed under a condition that optical axes are matched at the time of assembly by using a binder 6. A focusing type optical fiber array 4 is connected through a binder 7 under a condition that the optical axis is matched with the light quide 2 in the guide hole 8 portion of the binder 6. A liquid crystal panel 3 is fixed by the binder 7 with a marginal space in the direction of (y). Thus, optical axes in the directionof (y) betwen the light source 1, the light guide 2, and the focusing type optical fiber array 4 can be adjusted, and the positions in the direction of (x) of the light source 1, the light guide 2, and the liquid crystal panel 3 can be adjusted at the time of assembly.
Patent JP-S63266798-A (JP)
Title: Wire drawing furnace
Inventor: KATSURAGI TETSUO
IPC: H05B11/00
Filed: 1987-04-22
Abstract: PURPOSE:To realize the evenness of the wire diameter of the photofiber and to prevent a breakage of the photo-fiber in a wire drawing process by heating the inside of a wire drawing base material with microwaves. CONSTITUTION:A wire drawing base material inlet 14 and a wire drawing fine wire outlet 15 are formed at the position about 1/4 the wavelength lambdag in the tube from the final end 12b of a rectangular wave guide 13. When a plastic wire drawing base material 1 is delivered in tremore to a microwave heating chamber 12 through the inlet 14, the base material 1 is heated from the periphery by a hot air generator 16. Since the inside of the chamber 12 is full of the electromagnetic field of the microwave generator 11 in the maximum condition near the inlet 14 and the outlet 15, the base material is heated by the inductive heat of the microwaves up to the inside in a short time. As a result, the section temperature distribution at the tip of the base material 1 is made uniform, the drawing out of the fine wire 1a is carried out smoothly, and the fine wire 1a of the even diameter is obtained with no breakage.
Patent JP-H05300394-A (JP)
Title: Dynamic focus circuit
Inventor: ICHIMATSU AKIRA
IPC: H04N3/26
Filed: 1992-04-20
Abstract: PURPOSE:To obtain the dynamic focus circuit providing an excellent focus characteristic over the entire screen in a CRT video projector implementing brightness correction. CONSTITUTION:A dynamic focus signal is newly generated by adding a brightness correction signal and a dynamic focus signal (horizontal parabolic signal) without using a dynamic focus signal flowing to a focus coil (F-Mag) 50 as it is. Then a current of an output signal of a signal generating circuit is amplified and the amplified current flows to the F-Mag. Thus, the deterioration in the focus caused by a beam current increase around a screen surrounding a part due to brightness correction is compensated and excellent focus is obtained over the entire screen even in the video projector implementing brightness correction.
Patent JP-S60243629-A (JP)
Title: Optical space modulating element
Inventor: YOSHIMURA TETSUZOU
IPC: G02F1/153
Filed: 1984-05-18
Abstract: PURPOSE:To obtain a long-life element which can provide a large image screen and has high accuracy, resolution and sensitivity by providing many field effect transistor structures between a photoconductor layer to which light is inputted and which generates an electric charge and a electrooptical body layer which outputs the light. CONSTITUTION:A light transmittable conductor layer constituting a writing electrode 2, a photoconductor layer 3, an insulator layer 6 and a semiconductor layer 7 are successively laminated on a light transmittable insulator substrate 1. A conductor layer 8 which is slit or meshed and has apertures in a part of region is formed on the layer 7 and further the electrooptical body layer 41 and a counter electrode 5 consisting of the light transmittable conductor layer are formed thereon. A positive voltage is impressed to the electrode 2 and the light input is made incident via the substrate 1 while the negative voltage is held impressed to the electrode 5. The writing operation is thus executed. Light modulation is executed when the positive voltage is impressed to the electrode 5 and the negative voltage to the layer 8. The use of the electrooptical body requiring the sustained input is thus made usable and the long-life optical modulating element which can provided a large image screen and has high accuracy, resolution and sensitivity is constituted.
Patent JP-H01269437-A (JP)
Title: Raining method using helicopter pump hose
Inventor: NISHIMORI NOBORU
IPC: B64D1/16
Filed: 1988-04-21
Abstract: PURPOSE:To provide the title raining method so designed that many headsprings are constructed near the mountaintop, and water is stored in said head springs i.e., reservoirs by pumping up water through boring or taking advantage of rainwater, and then the water thus stored is pumped up using a pump loaded on a helicopter and fed to a hose with many water spraying ports, arbitrarily controllable in its length by a screw system, thereby spraying water through said ports. CONSTITUTION:Many headsprings are constructed near the mountaintop, and water is stored in said headsprings i.e. reservoirs 39 by such means as pumping up water through boring or taking advantage of rainwater. Thence, the water thus stored is pumped up using a pump 36 loaded on a helicopter 34 and fed to a hose 35 with many water spraying ports 1-30 arbitrarily controllable in its length by a screw system on a portion 31-32 of said hose 35, thereby spraying water through said ports.
Patent JP-H11283322-A (JP)
Title: Recording disk driving device
Inventor: OGUCHI TOKUKAZU
IPC: G11B19/20
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To maintain the revolution of a motor at high accuracy by forming plural lines of annular adhesive grooves for holding an adhesive at a joining part with the bearing of a rotor hub and forming the cross section of at least one groove among them larger than those of other grooves. SOLUTION: Plural lines of adhesive grooves 34a, 34b are annularly formed on the inner surface of a rotor hub 16 with which the outer ring 12a of an upper side bearing 12 is to be joined. The adhesive groove 34b of the side of an undercut 32a is of a normal shape, however, the groove depth and the groove width of other adhesive groove 34a are both made larger as compared with those of the adhesive groove 34b and especially the groove depth of the groove 34a is sufficiently deep.  When an adhesive is coated on the inner peripheral surface of the hub 16 and the hearing 12 is inserted into it, one part of the adhesive is drawn by the outer ring 12a, however, the adhesive is housed in the adhesive groove 34a having the deeper groove and the amount of the adhesive which is to be pushed into the side of an annular step part 28 by being drawn is decreased and the adhesive is prevented from being forced out to the undercut 32a. As a result, distortion due to the thermal expansion of the adhesive is prevented from exerting adverse influence on the bearing 12.
Patent LT-2020002-A (LT)
Title: Double injection variable wave length semiconductor laser
Inventor: PAVASARIS CESLOVAS
IPC: H01S5/00
Filed: 2020-01-07
Abstract: The proposal is in the field of semiconductor electronics, namely, semiconductor lasers with p-n junctions, and can be used in electro-optical communication systems, and can be used speed pulsed electronic schemes, electronic automation systems, functional electronics systems, and so on. The proposed semiconductor laser is used to separate different independent charge carriers – electrons n and holes p injection in the specific conductivity i– semiconductor optical generate – active i– region, where electrons n and holes p injection sources are p+–n–p and n+–p–n bipolar transistors mounted directly in the field of active i– region. Compared with the analogue, semiconductor laser and proposed the devices with him, has increased the speed of the higher functionality, and higher energetic performance.
Patent MX-9100593-A (MX)
Inventor: HORGAN WILLIAM J
IPC: A61P25/04
Filed: 1991-08-08
Abstract: Novel propylamine derivatives having general formula (I) and quaternary bases thereof. Such compounds exhibit antispasmodic activity. Compounds (I) may be prepared by coupling a compound having formula (III) with a compound having general formula (IV) to produce a compound having general formula (V) and reducing the compound (V) to the amine having general formula (I). The coupling agent may be dicyclohexyl carbodimide and the reducing agent may be lithium aluminium hydride.
Patent MX-9200480-A (MX)
Title: Metodo reacondicionador para un catalizador no acido utilizado en un proceso de alta severidad para la deshidrogenacion de hidrocarburos ligeros
Inventor: COTTRELL PAUL R
IPC: B01J38/18
Filed: 1992-02-04
Abstract: Un proceso de alta severidad para la deshidrogenación de un hidrocarburo seleccionado a partir del grupo que consiste en propano y butano en la presencia de un catalizador que incluye platino y un material portador no ácido, se mejora substancialmente reacondicionado periódicamente las partículas resultantes del catalizador desactivadas con coque que contienen platino, mediante el movimiento de las partículas del catalizador a través de una zona de combustión, una zona de secado, una zona de redispersión y una zona de reducción. El secado de las partículas del catalizador inmediatamente después de la combustión del coque, mejora substancialmente la operación de la zona de redispersión de platino. El contenido de humedad más bajo en la zona de redispersión permite tener una reacción de equilibrio entre el cloruro de hidrógeno y el oxígeno por una parte, y el agua y el cloro por la otra parte, para cambiarse a la producción de cloro. Este cambio de la reacción de equilibrio se puede mejorar adicionalmente manteniendo un medio ambiente enriquecido con oxígeno adentro de la zona de redispersión de platino. El uso de una concentración mucho más baja de cloruro de hidrógeno desde la zona de regeneración.
Patent MX-9300199-A (MX)
Inventor: ILLBRUCK MICHAEL
IPC: B60R13/08
Filed: 1993-01-15
Abstract: The invention relates to an insulating element (1) which can be arranged in a cavity (6) provided by an outer wall (4) and an inner wall (3) of a motor vehicle door (2) for the purpose of sound insulation or sound damping, and preferably moisture barrier, on a foamed material basis, having a wall thickness which is continuously approximately the same and is thin in relation to the space between the inner faces of the outer wall (4) and the inner wall (3), the insulating element (1) being profiled. In this context, it is proposed that in order to achieve a simple but effective construction, a bead (7) which is formed in particular at the edges, is essentially U-shaped in cross-section and leads to a support of the single-layer insulating element on both inner faces of the outer wall and inner wall is provided, a freely vibratable section (13) of the insulating element (1) extending between two such bead formations (7, 8 etc.) which are supported on both inner faces. <IMAGE>
Patent MX-9301799-A (MX)
Title: Sistema de interfase de control de proceso que tiene unidades de campo remotas, triplemente redundantes.
Inventor: GAUDREAU DEAN W
IPC: G05B19/042
Filed: 1993-03-30
Abstract: Un sistema (10) de interfase de control de proceso que tiene una red de unidades (12) de computadora distribuidas de campo de entrada/salida, triplmente redundantes.
Patent MX-9302789-A (MX)
Inventor: PODESTA GIUSEPPE TERZONI ROBER
IPC: C08F4/02
Filed: 1993-05-13
Abstract: Process for the preparation of a solid catalyst based on phosphoric acid comprising:   mixing an inorganic support containing silica, with phosphoric acid;     forming the material into pellets;   calcining the pellets; characterized in that, after calcination, the catalyst is cooled to a temperature of between 80 DEG C and 180 DEG C and subsequently treated with a mixture of air and water vapour.