baber/WOPTO huggingface dataset:
Patent JP-S55118259-A (JP)
Title: Test system for remote station subscriber
Inventor: YOSHIDA YOSHINORI
IPC: H04M3/30
Filed: 1979-03-06
Abstract: PURPOSE:To perform the same test as the subscriver accomodated in the master station, by feeding the operation formation of the master station to the slave station through the use of communication channel of PCM circuit and returning the result of test via the same communication channel. CONSTITUTION:In testing the subscriber SUB of the remote slave station RE MOTE, when the maintenance personnel of the master station feeds the subscriber number and test item to the central control unit CC from the test stand LTD, the closing order of the test bus TB is delivered to the slave station control unit RLC from it via the communication channel for PCM lines. The control unit RLC indicates the test item to the subscriber test unit LTU, the point for the TB bus is closed, the test subscriber and test unit LTU are connected and required test is made, the result is digitized at the A/D converter to transmit it to the master station via the communiation channel of PCM line and it is displayed on the test stand LTD of the master station. When the master station allocated subscribers are tested, it is made the same method as the slave station.
Patent JP-H08203589-A (JP)
Title: Terminal for high voltage generator
Inventor: NAKAJIMA YASUO
IPC: H01R13/10
Filed: 1995-01-20
Abstract: PURPOSE: To improve productivity and to provide a case body side terminal in which a load can be applied to the case body side terminal always at a design value by means of an actual cord machined product by pressing a plate material. CONSTITUTION: Inside a high voltage generator provided with a cord 10, a cord side terminal 12, and a cord supporting part 52, a case body side terminal 30 is provided, and the case body side terminal 30 consists of a fitting holding part 31, a connecting part 33, and a press-in fixing part 32, which are formed by pressing, while on the fitting holding part 31 side face, a spring part, whose inside end part is formed into a circular arc in compliance with the shape of the cord side terminal 12, and a slit part are arranged.
Patent JP-H07270750-A (JP)
Title: Image display device
Inventor: SASAKURA TAKAO
IPC: G09G5/00
Filed: 1995-01-19
Abstract: PURPOSE:To observe a good stereoscopic picture at the time of observing e.g. a stereoscopic picture using two display systems by generating signals which control the amplitudes, etc., of signals in the transmission and display systems on the basis of picture information itself to compensate the difference between the two systems. CONSTITUTION:The driver control sections 2-1, 2-2 generate liquid crystal scanning signals from the signals processed in picture signal regenerative processing circuits 1-1, 1-2 and input them to LCD panels 3-1, 3-2, on which picture information is displayed by the liquid crystal scanning signals and lighting of backlight in the backlight control sections 4-1, 4-2. While viewing the transmitted display pictures having passed the LCD panels 3-1, 3-2, the observer operates an adjusting means 5 so that the right and left pictures visually agree with each other. The generation means 6 generates adjusting signals to be fed to the regenerative processing circuit 1-2 and the backlight control sections 4-2 to adjust the panel signals.
Patent JP-H09192820-A (JP)
Title: Production of hybrid lead battery
Inventor: YONEZU KUNIO
IPC: H01M50/541
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To improve durability and productivity by preventing corrosion at a connecting part of dissimilar alloy between both poles of a hybrid lead battery which uses a lead-antimony alloy grid for a positive pole and a lead-calcium alloy grid for a negative pole. SOLUTION: A molten metal of lead-antimony alloy is poured in a recessed part of a mold further having a recessed part at one end of the recessed part, at the timing most or whole of the poured molten metal is solidified, a molten metal of lead-tin alloy is poured in the recessed part of the mold, further, a pole ear is inserted in the lead-tin molten metal, at least part of the pole ear is melted and the lead-tin alloy molten metal and pole ear are solidified together, the connecting part, that is, a platy pole and strap are produced.
Patent JP-2000226292-A (JP)
Title: Airbag gas-generating agent composition and formed body both for reducing injuriousness to crew and passenger
Inventor: YAMATO HIROSHI
IPC: B60R21/264
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To reduce a cost and to simplify a structure by adopting a consolidate propellant-like gas-generating agent formed body where mild combustion occurs at the start and then furious combustion follows after that. SOLUTION: This formed body is adjusted so as to have a tank pressure of <=0.20×P kPa after 0.25×T milliseconds and of >=0.70×P kPa after 0.80×T milliseconds in the tank combustion test in a gas generator using the formed body, wherein P (kPa) is a preferred maximum tank pressure and T milliseconds is the period of time required from the start of a tank pressure to the arrival at the pressure of P (kPa). A nonazide-based gas-generating agent composition employed in the formed body is preferably the one comprising a nitrogen- including compound and an oxide and if needed, a binder and a slag-forming agent. The nitrogen-including compound is e.g. a tetrazole derivative, a guanidine derivative, or the like.
Patent JP-S59154197-A (JP)
Title: Biological denitrification method of organic waste
Inventor: TAKEKURA KOUICHI
IPC: C02F3/34
Filed: 1983-02-21
Abstract: PURPOSE:To improve an oxygen utilizing rate and to enable high load treatment by separating the liquid mixture from the 2nd denitrifying tank to thickened sludge and separated liquid, returning at least a part of the thickened sludge to the 1st denitrifying tank and conducting the separated liquid to a reaeration tank. CONSTITUTION:The treated liquid 11' from the 2nd denitrifying tank 8 is first fed to a centrifugal thickener 12 where a part or the whole of the separated and thickened sludge is returned to the 1st denitrifying tank 4. Separated liquid 13 is returned to the reaeration tank 9 in the succeeding stage. The treated liquid 22 from which residual BOD is removed in the tank 9 is conducted to a mixing tank 14, where the liquid is mixed with an inorg. flocculating agent 16 and is then conducted to a flocculating tank 15 and is mixed with a high polymer flocculating agent 17. The mixed liquid is conducted to a settling tank. The supernatant liquid in said-tank is released as treated water 19 and the settled sludge 2 is returned partly as return sludge 21 to the tank 4 if necessary and the balance is removed as excess sludge.
Patent JP-S55119535-A (JP)
Title: Dump truck rear opening gate sheet spreading device
Inventor: KANEDA TOMIKICHI
IPC: B60P7/04
Filed: 1979-03-07
Abstract: PURPOSE: To prevent stone from falling from a rear gate by raising a sheet spread frame which stands on the rear opening gate.  
     CONSTITUTION: Bearing fittings 2 are fixed on the upper face of a rear gate 1. A turning bar 3 is held through those fittings and equipped with a sheet frame 4 with a sheet 5 spread. Rotation shafts of left and right automatic sheet spreading devices 10 are connected with gear boxes 6 attached on the upper face of the rear gate. Rotation of the rotation shaft is transmitted to an arm 8 of the gear box 6. The rotation shaft is driven to raise the sheet spreading device 10 upright with which  the arm 8 is associated to rise. The sheet frame 4 is raised in coincidence with the  behavior so that the sheet 5 may stand in the rear of the truck. The sheet can prevent stone from falling from the truck.  
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10218706-A (JP)
Title: Stabilized agrochemical preparation
Inventor: SAKAI TOMOYO
IPC: A01N47/44
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To prepare a stabilized agrochemical preparation excellent in stability by including a specific guanidine derivative (salt), an organic phosphorus-based agrochemical active ingredient and a specified compound. SOLUTION: This stabilized agrochemical preparation is obtained by formulating (A) 0.01-90wt.% a guanidine derivative (salt) of formula I [R<1> is a (substituted) homocyclic or heterocyclic ring; (n) is 0 or 1; R<2> is H or a (substituted) hydrocarbon; R<3> is a primary, secondary or tertiary amine; X is an electron-withdrawing group], (e.g. a compound of formula II) with (B) 0.1-90wt.% organic phosphorus-based agrochemical active ingredient, (C) 0.01-30wt.% compound having polyoxyethylene group selected from polyoxyethylene glycols, a polyoxyethylene-polyoxypropylene copolymer, a polyoxyethylene alkyl ethers (phosphoric acid or sulfuric acid ester salt), etc., optionally, (D) an antioxidant such as phenol-based or amine-based antioxidants and (E) a compound having epoxy group such as epoxydized vegetable oil and a glycidyl compound.
Patent JP-H08215175-A (JP)
Title: Sleeping device
Inventor: MIKI MASAYOSHI
IPC: A61B5/11
Filed: 1995-02-15
Abstract: PURPOSE: To detect the body movements of the respective sections of a sleeper, judge a sleeping condition of user, and thereby automatically indicate and inform a control box of its sleeping condition in the sleeping device used in facilities such as hospitals and homes for the aged or in common homes. CONSTITUTION: A body movement detection means 4 detecting the movement of a body is provided over the bed pad 3 of a bed 1. The sleeping condition of a sleeper 5 is detected by the body movement detection means 4, signals from the means are processed by a control box 6, and are judged so as to be indicated and reported. Since a cushion member 10 having projections in a recessed and projection shape is provided at the lower surface of the body movement detection means 4, signals by small body movements caused by heart beats, breathing and the slow movement of the aged can be detected without impairing sleep feeling.
Patent JP-2000221368-A (JP)
Title: Optical semiconductor mounted device
Inventor: HOSOYA MASAKAZE
IPC: G02B6/42
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To facilitate the optical coupling operation and assembling and fixing operation of an optical semiconductor mounted device composed of an optical waveguide unit and an optical semiconductor element and to obtain an optical coupling structure which enables high-precision positioning and is free of optical coupling deviation. SOLUTION: When the optical semiconductor mounted device is constituted by optically coupling the optical waveguide unit 1 and optical semiconductor element 9 both having optical fiber connector structures, the optical waveguide unit 1 which has a surface perpendicular to the optical axis of an optical fiber 4 on the side of the optical waveguide unit where the optical semiconductor element is optically coupled and also has a positioning projection 2 on the vertical surface and a positioning substrate 5 which has a positioning recess 7 opposite the positioning projection 2 are used. Then the optical semiconductor element 9 is mounted on the positioning substrate 5, the positioning recess 7 and the positioning projection 2 of the optical waveguide unit 1 are made to abut against each other and then united to complete the optical coupling.
Patent JP-H06218714-A (JP)
Title: Production of elastic layer-concrete composite block paving material
Inventor: KIKKO MOTOO
IPC: B28B3/02
Filed: 1993-01-23
Abstract: PURPOSE:To ensure a comfortable feeling of walking and a safety at the time of falling down by a method wherein a ceramic compound consisting of ceramic particles mainly composed alumina and silica, tire particles, and a binder is provided between an elastic layer and a concrete block. CONSTITUTION:A ceramic compound is produced by mixing alumina particles of 20-300mum particle diameter mainly composed of alumina (Al2O3) and silica (SiO2), rubber particles, and an appropriate binder. The ceramic compound is charged into a mold and smoothed by a spatula. On the ceramic compound, an elastic material is charged. The elastic material is heated and pressurized to be molded into an elastic layer as an integral part of the ceramic compound layer. This elastic layer with the ceramic layer is inserted to a form with the ceramic layer surface showing up. Next, a mortar material is cast on the ceramic layer surface. Furthermore, on the mortar material, a concrete material is cast and press molded into a title material.
Patent JP-S52110628-A (JP)
Title: Color image reproduction and exposure setting calculating board
Inventor: ANZAI MASAYASU
IPC: G03B27/73
Filed: 1976-03-13
Abstract: PURPOSE: To facilitate decision of exposure amount, by confirming exposure amounts of color tones to be reproduced with light sensitive materials of different sensitivities in advance and expressing them as functions of color sensitivities of the light sensitive materials in color copiers or the like. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04266451-A (JP)
Title: Ingot making method and feeder head frame for ingot making
Inventor: NAKADA HIROYA
IPC: B22D7/06
Filed: 1991-02-21
Abstract: PURPOSE:To concentrate the generation of component segregation parts due to the concentration of solutes in the final solidifyication part of a molten metal only to the upper part of a casting ingot and to make the depth of a pipe formed at the upper part of the casting ingot short. CONSTITUTION:At the time of executing the ingot making by setting the feeder head frame 12 for ingot making at the upper part of a mold and providing a heat insulator on the upper face of the molten metal poured into the mold, the ingot is made by reducing or preventing the flowing of gas through an interface part between the feeder head frame and the heat insulator 14 at the interval of the interface part between the feeder head frame for ingot making and the molten metal and outer air and the feeder head frame for ingot making is provided with a gas flow regulating part for reducing or preventing the flowing of gas.
Patent JP-H06225305-A (JP)
Title: Connector of equipment for catv
Inventor: IMADA MITSUTOSHI
IPC: H04N7/16
Filed: 1993-01-22
Abstract: PURPOSE:To miniaturize a body by making an elastic conductor side energized in an approaching direction in a specific space. CONSTITUTION:The clamping part 11b of a receiving hardware 11 has a fingertip form opening end, the space of the opening part is larger than the outside diameter of a conductor 5 and the space is smaller than the outside diameter of the conductor 5 at the upper end of the clamping part 11b. Therefore, when the conductor 5 is inserted into the clamping part 11b, the both sides parts of the conductor 5 are clamped by the receiving hardware from a certain location and the both of them can be electrically connected. Thus, this connector can be automatically connected only by inserting the conductor 5 without a special work. Therefore, the body of a CATV equipment can be miniaturized because the connecting work of the equipment for CATV can be remarkably facilitated and the work for the connector is unnecessitated.
Patent JP-H03231073-A (JP)
Title: Hydraulic device and steering angle controller for vehicle using hydraulic device
Inventor: MATSUMOTO TAHEI
IPC: B62D6/00
Filed: 1990-02-06
Abstract: PURPOSE:To avoid the variation of the oil quantity due to the variation of the number of revolution of a driving means or hydraulic pump and improve the precision of the control hydraulic pressure by correcting the control electric current applied to a hydraulic control valve on the basis of the number of revolution of the driving means or the hydraulic pump. CONSTITUTION:The discharged oil supplied from a hydraulic pump 21 which is revolution-driven by a driving means 20 is controlled by an electric motor operated type hydraulic control valve 22. In this hydraulic device, the number of revolution of the driving means 20 or the hydraulic pump 21 is detected by a detecting means 23. The control electric current applied on the hydraulic control valve 22 is corrected by a correcting means 24 on the basis of the detected number of revolution. Accordingly, the oil quantity variation due to the revolution speed variation of the driving means 20 or the hydraulic pump 21 is avoided, and the precision of the control oil pressure is improved. When the hydraulic device is applied in the steering angle controller for a four-wheel steered vehicle, the control precision for the rear wheel steering angle can be improved.
Patent JP-S53113308-A (JP)
Title: Variable static blade device for fluid pressure device
Inventor: ABE TAKASHI
IPC: F04D29/46
Filed: 1977-03-15
Abstract: PURPOSE: To make throat area continuously variable to prevent lowering of efficiency by so constituting multi number of diffusers provided around impeller that they parallely advance or retreat by driving device appropriately. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02208330-A (JP)
Title: Yarn-like or film-like porous cellulosic material and its production
Inventor: SHIROKAZE JIYUNICHI
IPC: C08L1/00
Filed: 1989-02-08
Abstract: PURPOSE:To obtain the title material having many interconnected cells of a specified diameter and suited as a catalyst, an adsorbent or the like by forming a cellulose (derivative) solution into a yarn or a film, freezing this yarn or film by cooling and extracting the solvent from the frozen body. CONSTITUTION:Cellulose or its derivative (e.g. cellulose acetate) is dissolved in a solvent (e.g. aqueous cuprammonium solution), and the obtained solution is formed into a yarn or a film. This yarn or film is frozen by cooling to a temperature lower than the solidification temperature of the solution, and the solvent is extracted from it or is deprived of its solvency, and the cellulose derivative, if used, is regenerated into cellulose. In this way, a yarn-like or film-like porous cellulose material having many cells of a diameter >= about 2mum, separated from each other by films and interconnected to each other through the apertures in the films which separate the adjacent cells from each other to form an interconnected porous structure, is obtained.
Patent JP-S59187809-A (JP)
Title: Formed piece of synthetic resin
Inventor: TATEBAYASHI AKINORI
IPC: B29C33/00
Filed: 1984-02-15
Abstract: PURPOSE:To obtain a formed piece of synthetic resin uniform in surface hardness and excellent in impact resistance by giving a multilayer composed in sequence of a hard coat layer, an undercot layer, a plastic base film and a sheet. CONSTITUTION:The desired formed piece having a multilayer on the surface of a synthetic resin formed piece by injection molding. This multilayer is composed in sequence and at least of a hard coat layer located on the outer surface of the formed piece and coated with hard coating agent and hardened, an undercoat layer located under this hard coat layer and a thermoplastic plastic base film or sheet as a shock absorber due to extrusion molding etc. located under this under-coat layer and stuck solidly to resin material (preferably thermoplastic plastics) of this formed piece.
Patent JP-H03231271-A (JP)
Title: Developer hopper device
Inventor: HIROSE YOSHIHIKO
IPC: G03G15/08
Filed: 1990-02-06
Abstract: PURPOSE:To replenish toner in a short time without clogging by providing a mechanism which can vibrate a net-like member provided near a toner replenishing port. CONSTITUTION:A knob 6 where a finger is hooked on to rotate a ring 5 and an arm 7 for hanging the ring 5 to a main body 2 by using the elasticity are provided on the ring 5. Besides, the bottom part of the arm 7 is formed in a rugged and teeth-like state and it abuts on a net 4 when the ring 5 is fitted to the main body 2. Then, the toner dropping from a bolt 11 is replenished in the inside of a hopper device through the net 4 and started to be accumulated on the net 4. When the ring 5 is reciprocatively rotated while a toner container 10 is coupled to the toner replenishing port 1, the arm 7 is reciprocatively rotated on the net 4 while the teeth-like part thereof abuts on it. Besides, the net 4 is vibrated by the abutting movement of the teeth-like part of the arm 7 and the toner accumulated on it is sifted and fluidity is given to the toner. Then, it is made to drop in the hopper device. Thus, the toner is smoothly replenished.
Patent JP-H04213211-A (JP)
Title: Circuit having resistance controlled by voltage
Inventor: JIERAARU BURE
IPC: H03H11/24
Filed: 1991-01-30
Abstract: PURPOSE: To change a resistance between a first terminal A and a common terminal B as a function of a control voltage VC. CONSTITUTION: A circuit with a variable resistance controlled by a voltage consists of a MOS transistor TR2 and this TR has one pole S connected to the common terminal B, and the control voltage VC is applied between its control pole G and the common terminal. This circuit consists of voltage dividing bridges R1 and R2 between the first terminal A and the common terminal B and followers 6 and 4 which take an output 5 of dividers R1 and R2 as the input and have an output 8 connected to the other pole D of the MOS TR.
Patent JP-H01204049-A (JP)
Title: Electrophotographic sensitive body
Inventor: TAKIGUCHI TAKAO
IPC: G03G5/06
Filed: 1988-02-10
Abstract: PURPOSE:To enhance practicable sensitivity characteristics and potential characteristics at the time of repeated uses by using a specified azo pigment for a photosensitive layer. CONSTITUTION:The photosensitive layer formed on a conductive substrate contains at least one of the azo pigments represented by formula II in which Ar is an optionally substituted aromatic hydrocarbon group or aromatic heterocyclic group combined optionally through a bonding group with at least one of the groups represented by formula I in which X is an atomic group necessary to condense with the benzene ring and to form a ring; n1 is 0 or 1; and n is an integer of 1-4. Said azo pigment is obtained by reacting a corresponding acid halide with a guanidino compound or an amino compound and producing a coupler component, thus permitting practicable high sensitivity characteristics and stable potential characteristics at the time of repeated uses to be obtained.
Patent JP-S55120155-A (JP)
Title: Semiconductor lead frame
Inventor: NAGAMINE NOBUTAKA
IPC: H01L23/495
Filed: 1979-03-09
Abstract: PURPOSE:To reduce the size of a semiconductor decice by separating upper and lower lead frames while eliminating the intervals among a plurality of lead wires arranged in connection to the lead frames and enhancing the arranging density of the lead wires upon providing of cutouts at the lead wires of opposing lead frames. CONSTITUTION:A semiconductor element mount 4 is mounted on a package 5 using a supporting pin 21, and a semiconductor element 31 is carried on the mount 4. In  the package 5 internal lead wires 22, 23 connected with all wires 13 to the electrodes of the elements 31 are provided. At this time the lead wires 22, 23 are so  formed that there is no gap between the pin 21 and the lead wires 22, 23 in plane but there are upper and lower lead frames 22 and 23 in side view so as to eliminate  the short-circuit therebetween. There are then formed cutouts 26 between the external lead wires 21', 22' and 23' of the lead frame 10 facing with the lead wires 22,  23. The internal and the external lead wires are connected by utilizing the cutouts 26.