baber/WOPTO huggingface dataset:
Patent JP-S5437831-A (JP)
Title: Insecticidal compositions
Inventor: MORIKAZU YOSHINORI
IPC: A01N57/16
Filed: 1977-08-30
Abstract: PURPOSE: Insecticides comprising pyridaphenthion and IBP and showing highly synergistic effects in combatting a green rice leafhopper resistant to other insecticides. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59229897-A (JP)
Inventor: OGATA YOKICHI
IPC: H02M1/00
Filed: 1983-06-13
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-S59229945-A (JP)
Title: Abnormality detecting method of dual control signal route
Inventor: TAKEMURA MINORU
IPC: H04L69/40
Filed: 1983-06-13
Abstract: PURPOSE:To detect the abnormality of the dual control signal route of a dual control system by adding wiring which is simple in terms of hardware and also adding simple software. CONSTITUTION:A normally ON logical signal (a) is transmitted from a main controller 2 to local controllers 3A and 3B through respective signal routes S1 and S2, and this signal (a) is returned as detection signals a1 and a2 to the main controller 2 through the process output parts and input parts of the local controllers 3A and 3B, and as detection signals a1' and a2' directly through the signal routes R1 and R2 by the intervention of the software in the signal routes R1 and R2 and local controllers 3A and 3B. The ON-OFF states of those returned signals a1 and a1', and a2 and a2' of the two routes are compared while classified by the controllers to detect the abnormality of each signal route.
Patent JP-S5438718-A (JP)
Title: Sampling system for composite video signal
Inventor: KAJIKAWA TAKENOBU
IPC: H04N19/00
Filed: 1977-09-01
Abstract: PURPOSE: To prevent the shift of the picture element and thus to enhance the reproduction accuracy for the picture transmitted, by providing the n-fold frequency clock of the sampling clock signal plus two units of flip-flops in the picture transmission device which analyzes the composite video signal into many picture elements and transmits them. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H044124-A (JP)
Title: Manufacture of intake manifold
Inventor: ISHIHARA HIDETOSHI
IPC: B29L31/30
Filed: 1990-04-19
Abstract: PURPOSE:To simple and easly manufacture the intake manifold and reduce the manufacturing man-hour and cost by a method wherein a molding material which is a smaller quantity than capacity of a cavity is cast into a product cavity to be formed by setting a core to a molding tool and directly after that molding is performed by blowing gas into the product cavity. CONSTITUTION:An inner circumferential surface of a flow path of an intake manifold is constituted and a core 2 which becomes a part of a product is adjusted before hand by blow molding. A molding tool 11 forming a product main body 3 is provided with a stationary mold 12 and movable mold 13 and at the time of mold clamping, a fixed product cavity 14 is formed. Setting is performed by holding the core 2 in the movable mold 13 of the molding tool and its setting protrusion 2c, 2d, 2e in holding recessed parts 15...each. Then the mold is clamped, a smaller quantity of a fixed material than capacity of a cavity 11a is cast into the cavity, directly after which gas is blown separately into the cavity through the same casting port or while casting a molding material and an intake manifold main body (product main body) 3 is molded.
Patent JP-S62261144-A (JP)
Title: Semiconductor integrated circuit
Inventor: KURAMITSU YOICHI
IPC: H01L21/82
Filed: 1986-05-07
Abstract: PURPOSE:To improve the effective gate density of an LSI of a master slice, by constituting input/output cells by BCs (basic cells) for constituting a logic circuit. CONSTITUTION:A first input/output cell region 20 by BCB cells is provided at the peripheral position of a chip in a BC region 2. A second input/output region 21 by BCB cells, which are added in the chip, are provided. The BCB cells are basic cells (BC buffer cells) for constituting a logic circuit. The first input/output cells 20 are formed by using the BCB cells at the positions, where conventional dedicated input/output cells are arranged at the periphery of the chip. With respect to the shortage in the input/output cells, the second input/ output cells 21 are formed by using the BCB cells at arbitrary places in the chip. Thus the shortage is corrected. At this time, the number of input/output terminals is increased by the addition of the second input/output cells 21. Since the gate region 2 is reduced, the balance point between the number of the input/ output terminals and the number of the gates is always present. Thus the LSI, in which a hollow region is not present in a chip, can be designed.
Patent JP-S61261877-A (JP)
Title: Picture information processor
Inventor: YOSHIMARU TOMOHISA
IPC: G11B7/085
Filed: 1985-05-16
Abstract: PURPOSE:To detect easily the position by shifting along the driving shaft while the head is withdrawn from the memory unit, and discriminating between which optical disks the head is located, by a disk edge surface detecting mechanism provided at the tip of the head. CONSTITUTION:At an optical disk handling mechanism part 3 provided at the device, a memory medium unit 6 is provided in which the prescribed interval exists at a driving shaft 4 and plural optical disks 5 are arranged. Reading units 30 and 30 are fitted to a screw shaft 33 supported by bearing parts 34 and 35 provided at upper and lower frames 18 and 20, and moves upwards and downwards. The shaft direction position of the unit 30 is coarsely detected by a timing disk 85 and a detecting device 86, and correctly detected by the focus detecting mechanism to use a projecting lens and a photodetector. When the position is the edge surface of a head 48, the head 48 is removed in the outer direction of the unit 6 and shifted in the shaft direction, the number of times are detected in which the light from the emitting element is reflected at the edge surface of the disk 5, it is discriminated between which disks 5 the head is located and the position can be easily detected.
Patent JP-H05299398-A (JP)
Title: Manufacture of semiconductor
Inventor: HIGASHIDE MASANOBU
IPC: C23F4/00
Filed: 1992-04-23
Abstract: PURPOSE:To completely remove reactive product adhered to the vicinity of a film forming electrode and to suppress damage of the electrode due to plasma in the case of overetching in a thin film growing apparatus utilizing a plasma reaction. CONSTITUTION:Etching movable electrodes 3 provided at sides of film forming electrodes 1 are provided. Thus, a vertical etching is performed in addition to conventional etching. Since the electrodes 3 can be varied at angles by using pulse motors 4, reactive products near the electrodes 1 can be completely removed, and a decrease in lives of the electrodes 1 due to overetching can be suppressed.
Patent JP-H05297776-A (JP)
Title: Cleaning device
Inventor: HATSUYAMA CHIYAKO
IPC: G03G21/00
Filed: 1992-04-23
Abstract: PURPOSE:To dump discharged toner without contaminating the inside of a machine with toner by providing a discharge port, an opening and closing means for the discharge port, a bag attaching means and a discharged toner carrying means in a discharged toner storage part and changing the movement of the carrying means to normal one or reverse one. CONSTITUTION:Toner scraped in a easing 17 from a photosensitive drum by a cleaning blade is carried by a screw conveyor 8 in a direction shown by an arrow A and drops in the discharged toner storage part 10 from the discharge port 17a. A belt conveyor 9 is ordinarily moved in a direction shown by an arrow C, and the toner dropping from the discharge port 17a is carried and stored to fill an inner part on a side opposite to the discharge port 13. In the case of discarding the toner, the mouth of a vinyl bag 16 is hooked on a pawl 11 and fixed by using a rubber band, and the discharge port 13 is opened in a state where the opening and closing member 12 is at an opening position, then the conveyor 9 is moved in a direction shown by an arrow B, whereby the toner drops from the discharge port 13 in the vinyl bag 16. Then, the inside of the machine or the hand of an operator is not contaminated by the toner.
Patent JP-H044196-A (JP)
Title: Ic card assembly device
Inventor: GOKAMI MASAO
IPC: B42D15/10
Filed: 1990-04-20
Abstract: PURPOSE:To assembly an IC card rapidly and correctly by a method wherein a primer is applied on the rear surface of an IC module on a module table, and this IC module is loaded in a recessed part of a card on an assembly table through an adhesive sheet and heated under pressure. CONSTITUTION:An IC card assembly device 10 is provided with a module table 12 and an assembly table 14. Modules 3 are successively disposed on the module table 12 with the rear surface disposed upward. On the module table 12, the rear surface of the IC module 3 is coated with a fixed amount of primer by a primer applicator 22. On the other hand, a thermoplastic or thermosetting adhesive sheet 5 of a predetermined shape is loaded in a recessed part of a card 2 disposed on the assembly table 14 by an adhesive sheet supply device 28. The IC module 3 coated with the primer is reversed by a reversing device 24 to be loaded on the adhesive sheet 5 in the recessed part by a module supply device 25. The IC module 3 in the recessed part is heated and pressed from upward by a heat bonding device to be assembled as an IC card.
Patent JP-S5730502-A (JP)
Title: Iodine vapor generator
Inventor: IWAMURA JIYUNICHI
IPC: G01N30/95
Filed: 1980-07-29
Abstract: PURPOSE: To generate constantly a fixed amount of iodine vapor to be used for the colorization of a thin layered plate for thin-layer chromatography, etc., by heating the periphery of an iodine-filled porous container.  
     CONSTITUTION: When energizing an electric heating wire 3, iodine filled in a container 2 is heated from its periphery side and iodine vapor is generated from the  pores of the porous container wall. The iodine vapor heated again comes into  contact with the energized part of the electric heat wire 3, whereby the crystallization of iodine is prevented and the iodine vapor is effectively and uniformly filled  up in the container 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07286794-A (JP)
Title: Heat exchanger
Inventor: KO NAOKI
IPC: C01B3/00
Filed: 1994-04-18
Abstract: PURPOSE:To restrain the deformation of a pressure vessel and obtain a heat exchanger having high efficiency even when a hydrogen absorbing metallic material absorbs hydrogen and the volume thereof is expanded by a method wherein the hydrogen absorbing metallic material is received in the upper side of the pressure vessel while a mitigating unit is formed at the lower side in the pressure vessel. CONSTITUTION:A multitude of disc type heat exchanging fins 3 are arranged in a pressure vessel 10 along the axial direction of the same while a retaining unit 14, consisting of aluminum sheet and the like is arranged around the fins 13. Powdered hydrogen absorbing metallic material M is filled between respective fins 13 and the fins 13 are retained at the upper side of the pressure vessel 10 through a retaining unit 14. A shock absoring unit is formed in a space below the retaining unit 14 and the shock absorbing and heat insulating material 16 of ceramic threads, having high cushioning property, heat insulating property and heat resistant property is filled into the shock absorbing unit. Hydrogen is introduced into the pressure vessel 10 to supply it to the hydrogen absorbing metallic material M through a filter type hydrogen vent pipe 22 and the generation of heat upon producing metallic hydrogenate MH is utilized and transferred to a heat exchanging medium. On the contrary, the absorption of heat upon dissipating hydrogen and returning to the hydrogen absorbing metallic material M is utilized to cool the heat exchanging medium.
Patent JP-H07285366-A (JP)
Title: Applying method of backing material to carpet and carpet
Inventor: SHIBATA TAKESHI
IPC: B32B27/12
Filed: 1994-04-20
Abstract: PURPOSE:To apply a backing material at a high speed by traveling a carpet, superposing the first thermoplastic resin sheet kept in the soft fused state on its back face, and laminating a thin fiber sheet and the second thermoplastic resin sheet kept in the soft fused state in sequence before the resin is solidified. CONSTITUTION:The first thermoplastic resin sheet 20, a fiber sheet 30, and the second thermoplastic resin sheet 40 are laminated in sequence on the back face 11 of a carpet 10 as the carpet 10 wound on a roller is unwound and shifted to the right to apply a required backing material. A relatively high-melting point resin, preferably a low-density polyethylene resin, is used for the first thermoplastic resin, this resin is extruded by a sheet extruding machine T1 in a soft fused state, and it is laminated with the thin fiber sheet 30 by pressing rollers (a), a'. The second thermoplastic resin 40 is likewise extruded by a sheet extruding machine T2 in a soft fused state, and it is laminated and cooled by cooling rollers (c), c'.
Patent JP-H10302766-A (JP)
Title: Lithium ion secondary battery
Inventor: YAJIMA SUMITOMO
IPC: H01M10/052
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To increase initial charging and discharging capacity and improve the cycle characteristic of service capacity by forming a lithium secondary battery so that a negative electrode contains a material capable of storing and releasing lithium ions as an active material, a positive electrode contains lithium-manganese composite oxide as an active material and a water electrolyte is contained. SOLUTION: A lithium secondary battery is formed so that a negative electrode contains a material capable of storing and releasing lithium ions as an active material, a positive electrode contains the lithium-manganese composite oxide expressed by the formula of Li2 Mn2-x Mx O4 as an active material, and further an water electrolyte is contained. In the formula, M stands for metal selected from Fe, Co and Ni, and (x) for a value in the range of 0.05<=(x)<=0.2. In this case, each component is mixed to obtain the composition as per the formula, and thermally treated at temperature between 700 deg.C and 850 deg.C in atmospheric environment. Then, a generated compound having 10 times or more of a mole ratio is added to LiI and dissolved with acetonitrile. Then, heating and reflux processes are applied to manufacture the lithium secondary battery.
Patent JP-H01273499-A (JP)
Title: Multiple dwelling housing management system
Inventor: SUGAYA NOBUO
IPC: H04Q9/00
Filed: 1988-04-26
Abstract: PURPOSE:To avoid the case that a user has to await a call till a line is idle by providing a couple of control buses and plural pair of speech buses and allocating an exclusive speech bus to each common porch panel. CONSTITUTION:A couple of control buses lc and plural pairs of speech buses lt1 to lt3 are provided and an exclusive speech bus is allocated to each of plural common porch panels 31 to 33. Thus, even if the common porch panel 31 and the house information panel 11 are communicated and the speech bus lt1 is busy, since the speech buses lt2, lt3 are idle, the common porch door panels 32, 33 are used. Moreover, it is not required to check and display the busy state speech line and the provision of an exclusive exchange is not required by having only to connect a called station to a designated speech bus and to allow the caller station to designate the operating line and the need of the caller station to manage the operation line is avoided.
Patent JP-S5538193-A (JP)
Title: Ventilator for medical appliance
Inventor: GURAHAMU KIYAMERON GURANTO
IPC: A61M16/00
Filed: 1979-08-17
Abstract: An electrically powered type ventilator for use in medical applications.The ventilator incorporates an expansible chamber (20), a gas inlet/delivery port (21) communicating with the chamber (20), an electric motor (35) coupled to a rotatable shaft (39) and a motion translating mechanism (40, 41, 42) which couples the shaft (39) to the chamber (20) to impart expansion and compression strokes to the chamber.In order to avoid problems which are associated with crank mechanisms which feature in prior art electrically powered ventilators, the motion translating mechanism (40, 41, 42) includes an element (42), preferably a positive drive link chain or belt, which is connected with the expansible chamber (20) and which is driven to move along a linear path during expansion and compression of the chamber.Expansion and compression strokes are imparted to the chamber (20) preferably by use of two motors (35 and 36) which have their rotors mounted to a common shaft (37), with the first motor (35) being arranged to drive the rotatable shaft (39) in a first direction whereby successive compression strokes are imparted to the chamber and the second motor (36) being arranged to drive the rotatable shaft (39) in a second direction whereby successive expansion strokes are imparted to the chamber.The extent of the expansion stroke is preferably determined by use of a timer device which operates to cause de-energisation of the second motor after elapsing of a predetermined interval of time.
Patent JP-S60248130-A (JP)
Title: Method for removing astringency from astringent persimmon
Inventor: TOKUYAMA SHINICHI
IPC: A23B7/152
Filed: 1984-05-23
Abstract: PURPOSE:To remove the astringency with an alcohol in an amount about half that in the conventional method, by placing a specific laminated material impregnated with an alcohol on the topmost layer of astringent persimmons piled in a corrugated box in layers. CONSTITUTION:A laminated material for impregnating an alcohol is constituted of a porous base material layer/modified polyvinyl alcohol layer/liquid-impermeable layer, e.g. a laminated material of a nonwoven fabric or pulp and kraft paper as the porous base material, saponified monomethyl maleate-vinyl acetate copolymer as the modified polyvinyl alcohol layer and polyethylene film as the liquid-impermeable layer. The laminated material is placed to face the liquid-impermeable layer to the side of the astringent persimmons without fail. Preferably, the corrugated box for putting persimmons therein is constituted of kraft paper/polyethylene film/corrugated board from the inside.
Patent JP-H02282846-A (JP)
Title: Ic card
Inventor: YANAGISAWA CHIEKO
IPC: G06K19/07
Filed: 1989-04-25
Abstract: PURPOSE:To restore an IC card to an available state without burdening a user by copying partly the data on a ROM to a RAM when a back-up battery for the IC card is replaced due to the exhaustion of the battery. CONSTITUTION:A ROM area I 11 has the same data form as that of a RAM area 13, and the form of a ROM area II 12 is not particularly prescribed. When a back-up battery for an IC card is replaced due to the exhaustion of the battery, the RAM area size of the card is checked and then the position of the area I 11 is calculated based on the checked RAM area size. Then the data are transferred to the area 13 from the area I 11 by an amount equal to the RAM area size of the card. As a result, the card can be restored to an available state without burdening a user. Thus the IC card is available in the same state as that where the back-up battery is not exhausted yet.
Patent JP-S59231829-A (JP)
Title: Semiconductor device
Inventor: TOMINAGA KENJI
IPC: H01L21/60
Filed: 1983-06-14
Abstract: PURPOSE:To enable to perform the favorable test of a semiconductor device by a method wherein surface protective films having different crushing strengths are laminated on the periphery of the electrode pad of a semiconductor substrate, and the periphery of the pad therein is covered with the film crushable according to pressure of a probe. CONSTITUTION:An SiO2 film 5 is formed on an Si substrate 1 having an electrode pad 2 as to cover up to the periphery of the electrode pad, and an Si3N4 film 3 is laminated thereon surrounding the pad. The SiO2 film 5 has lower crushing strength as compared with the Si3N4 film 3, and crushable according to pressure of a probe 4 at wafer test time. Accordingly, even when the probe 4 comes in contact with the covering part of the SiO2 film 5 at the periphery of the pad 2, the probe 4 is enabled to come in contact with the pad 2 under the SiO2 film 5 by crushing the film thereof, the contact impossible part of the probe on the electrode pad is removed, and quality of the circuit faculty can be judged correctly.
Patent JP-H05301017-A (JP)
Title: Exhaust gas treating device with reflecting mirror
Inventor: SAKUKAWA TAKASHI
IPC: B01D53/56
Filed: 1992-04-24
Abstract: PURPOSE:To increase treating efficiency of exhaust gas and prevent the danger in a treated operation by confining ray generated by plasma luminescence in a transmission glass vessel by a reflecting mirror and exciting exhaust gas passing through the vessel to make ionization and dissociation of air contaminants. CONSTITUTION:A pair of discharging electrodes 2, 3 is connected to a high voltage power source and while exhaust gas is passed through a transmission glass vessel 1 and, high voltage is applied to a space between the discharging electrodes 2, 3, plasma P is generated between both the electrodes by ionization of exhaust gas components. Ray (e) radiated from the plasma P is reflected by each of reflecting mirrors 4, 7, 8 to render the ray particularly on the short wave side in a state of being confined in the vessel. The ray (e) confined in the vessel 1 is sucked by the flowing exhaust gas and the exhaust gas is excited excessively by energy absorbed from the ray (e) to cause a state in which ionization and dissociation are liable to be induced. Therefore, air contaminants in exhaust air, particularly nitrogen oxide components are given ionization and dissociation with high efficiency.
Patent JP-H08307807-A (JP)
Title: Image display device
Inventor: SAWAI YASUMASA
IPC: H04N5/74
Filed: 1995-04-28
Abstract: PURPOSE: To obtain a natural image with a presence having a wide visual angle. CONSTITUTION: A projecting lens 2 projecting an original image 1 is provided and the projected light of the image from the projection lens 2 is displayed on a projection screen 6 via a Fresnel lens 5. Then an observer's eye position 8 is located in front of the projection screen 6. The Fresnel lens 5 is a thin lens formed by combining torus lenses whose radius of curvature changes from the center to a circumference concentrically gradually and has a convergence action and is arranged so that its center is located to an optical axis L, and the projected light through the Fresnel lens 5 is collimated with the optical axis L. The projection screen 6 is a spherical face screen comprising a semisphere with a required diameter and is arranged to have a center of curvature to a side opposite to the Fresnel lens 5 and its optical axis is in matching with the optical axis L.
Patent JP-2000297616-A (JP)
Title: Reliability test device for valve system of engine
Inventor: UENO HIROSHI
IPC: F01L3/24
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To improve safety and simplify the structure of a reliability test device for a valve system of an engine by providing a closing member fixed to an open end of a port portion provided on a cylinder head, having a valve and supplying high-pressure compressed air discontinuously via the closing member. SOLUTION: A closing member, to be fixed and sealed to an open end of a port portion 3 of a cylinder head 1, is formed with a cover member 7. An air compressor 8 for supplying high-pressure compressed air is connected to the cover member 7 via an air pipe 9 and communicated to the port potion 3 via an inner hole 7a. Also, a low-pressure air source 10, for supplying low- pressure compressed air, is connected to the air pipe 9 via an air pipe 12. With this configuration, a valve 4 is bounded by supplying high-pressure air discontinuously from the air compressor 8 to the port portion 3, while supplying low- pressure compressed air from the low-pressure air source 10 as base pressure. This enables obtaining a simply-structured test device and safely reproduce conditions under high temperature.