baber/WOPTO huggingface dataset:
Patent JP-H06346120-A (JP)
Title: Operation of blast furnace
Inventor: ETO TAKUO
IPC: C21B7/16
Filed: 1993-06-07
Abstract: PURPOSE:To surely activate a furnace core in a short time and to stabilize the blast furnace operation by inserting a coke discharging pipe into the center part of the furnace core from a tuyere after stopping blasting in the blast furnace, blowing slag- making agent together with oxygen and melting and discharging the solidified material. CONSTITUTION:In the blast furnace operation, fuel ratio is increased to >=600kg/t-p at >=10h before stopping the blasting to execute the operation and, beforehand, the temp. of the furnace core part is raised. After stopping the blasting, the coke discharging pipe 1 having a coke discharging hole 7 is inserted into the center part of the furnace core from the tuyere. Successively, a slag-making agent blowing device (not shown in the figure) is inserted from the lower part of furnace wall or the tuyere and the slag-making agent is blown together with gas containing the oxygen into the furnace core part in the furnace from the outside of the furnace. By this method, while fusing the solidified material such as ash content in the coke, high m.p. slag, etc., in the furnace core part, a part of the finely granulated furnance core coke 3 is forcedly discharged through the coke discharging pipe 1. Further, in the furnance core part, the granulated coke is replaced with the coarse grain of dripping zone coke 2 and the gas ventilation and the liquid penetration are improved to enable the activation of the furnace core.
Patent JP-S5361898-A (JP)
Title: Underwater painting machine
Inventor: SHIMATANI SHIROU
IPC: B05C9/00
Filed: 1976-11-15
Abstract: PURPOSE: To provide an underwater painting machine which can continuously paint a material to be coated with plane or curved surface under water, can easily shear the pint, and improves the working efficiency by reversely rotating a painting roller to the wheel. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03508-A (JP)
Title: Suspension device for vehicle
Inventor: KIJIMA TAKAO
IPC: B60G3/20
Filed: 1989-05-29
Abstract: PURPOSE:To improve the quality of a front and rear direction shock absorption through miniaturization and also the securing of a horizontal rigidity, by constituting rubber bushes which are interveniently furnished between a suspension arm and a carbody, with inner pipes and outer pipes which are coaxially arranged through rubber members, and making the inner and outer pipes of one of the front and rear bushes slidable axially in the front and rear direction. CONSTITUTION:A shock load which is in the longitudinal shaft direction (a carbody front and rear direction) of rubber bushes 40, 50, is acted on from carwheels to an upper arm 30, and the upper arm 30 is displaced in the longitudinal shaft direction of rubber bushes 40, 50, and in this instance, the occurrence of reaction against displacement is restrained by constituting the outer pipe 41 and the inner pipe 42 of the front side rubber bush 40 with slidability. Meanwhile, it is so arranged that the occurrence of an axial elastic reaction is made at a rubber member 54 by forming the rear side rubber bush 50 unslidably. As a result, an axial rigidity for the whole of rubber bushes is restrained low, and a front and rear direction shock absorption quality can be improved.
Patent JP-S6115845-A (JP)
Title: Shellac-containing composition for epidermis
Inventor: NAKAGAWA AKIRA
IPC: A61K47/00
Filed: 1984-06-29
Abstract: PURPOSE:To provide the titled composition resistant to water, having excellent adhesivity to the skin, and giving a coating film having high releasing rate of the drug contained therein, by compounding shellac to a solvent composed mainly of a lower alcohol. CONSTITUTION:The objective composition for epidermis can be prepared by compounding shellac to a solvent composed mainly of a lower alcohol. Shellac has been examined as a coating material of tablet or a raw material of a slow- releasing preparation. When shellac is used in a film-forming composition for epidermis, a composition having improved water-resistance, action of drug-retaining matrix, high safety and excellent adhesivity to the skin, and moisturizing effect to the skin can be obtained. The composition also has high activity to release the contained drugs such as disinfectant (e.g. benzalkonium chloride), anti-inflammatory and analgesic (e.g. salicylic acid), etc. The amounts of shellac, drug and the lower alcohol are preferably 1-50%, 0.01-30% and 95-40%, respectively.
Patent JP-S5841101-A (JP)
Inventor: FUJII HATSUO
IPC: E01B25/08
Filed: 1981-08-31
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-S6026744-A (JP)
Inventor: SAKAI TOSHIMITSU
IPC: E04B2/56
Filed: 1983-07-26
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-S62292006-A (JP)
Title: Amplifier
Inventor: TANAKA KUNITSUGU
IPC: H03F3/19
Filed: 1986-06-11
Abstract: PURPOSE:To obtain an amplifier which can decide a frequency range by a simplified constitution, by cascade-connecting an emitter-earthed circuit to a base-earthed circuit, and earthing the emitter of the amplifier having inductance load, through a resitor and a capacitor. CONSTITUTION:An emitter-earthed transistor TrQ1 and a base-earthed TrQ2, are cascade-connected, and inductance load L1 is connected to the collector of the TrQ2. By earthing the emitter of the TrQ1 through a current series feedback resistor R1, and a capacitor C1, and connecting the base of the TrQ1 to the collector of the TrQ2 through a capacitor C2, and a loop feedback resistor R2, a voltage parallel feedback circuit is formed. Impedance is increased at a low frequency area by the capacitor C1, and a series feedback quantity is increased, and a low-pass side receives the limitation of a gain. Therefore, it is possible to constitute a device in the simplified constitution at low cost, to reduce the gain at the low-pass area, eliminating the need to use an HPF.
Patent JP-S5659057-A (JP)
Title: Overload protective device for planetary gear
Inventor: OODE SHIGETAKA
IPC: F16H35/10
Filed: 1979-10-22
Abstract: PURPOSE: To soften the addition of an overload to a planetary gearing by forming an irregular periphery in an outer shell gear support mechanism to be pressed by a pressing mechanism.  
     CONSTITUTION: A planetary gear 3 consists of a central sun gear 4, planet gears 5, an outer shell internal gear 6, and a carrier 7. An outer shell gear support mechanism 2 consists of a unit case 36, a unit holder 37, a bolt 38 with a hexagonal hole, and so on, and the periphery 39 of the unit case 36 is shaped to be noncircular. This periphery 39 is pressed radially toward the center by pressing mechanisms 27 each consisting of a tappet 30, a spring 31 fitted therein, a needle 33 pressed to the bottom 32 of the tappet 30, and so on. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05333185-A (JP)
Title: Internal pump and its handling device
Inventor: OTSUKA KINYA
IPC: G21C15/243
Filed: 1992-05-28
Abstract: PURPOSE:To prevent the danger to lose parts in a reactor during the operation of the reactor and reduce the exposure dose on a worker when an internal pump is disassembled and inspected during a periodic inspection. CONSTITUTION:A small protruded pin 4 protruded on a diffuser 2 is coupled with a wear ring hole bored on a wear ring 3 to mount the wear ring 3 on the diffuser 2, and the small protruded pin 4 is limited in size not to be protruded from the upper face of the wear ring 3. The notch section of an internal pump 1 constituted of a diffuser notch 6 and a wear ring notch 14 is coupled with a positioning guide 9 protruded on an internal pump handling device 7 to position the internal pump handling device 7 mounted on the internal pump 1.
Patent JP-H08331090-A (JP)
Title: Path monitor system
Inventor: OTANI MITSURU
IPC: H04J3/00
Filed: 1995-06-02
Abstract: PURPOSE: To attain sure path monitor of each channel by a small circuit scale. CONSTITUTION: A frame phase of a low-order group signal of each channel is in matching by SDH signal output sections 3-1 to 3-n and a path pattern is inserted to an A1 byte of a tip of each frame by path pattern insert, sections 4-1 to 4-n. Succeedingly delay sections 5-1 to 5-n are used to delay a low-order group signal of each channel at a different delay time respectively to shift a frame phase of each low-order group signal, that is, a path pattern, a selector 7 selects sequentially a low-order group signal of each channel received by a channel changeover section 6 and gives the selected signal to a path pattern check section 8 in time division to detect and confirm a path pattern in time division.
Patent JP-S6029694-A (JP)
Inventor: TSUTAGAWA MASAHIRO
IPC: G21C9/004
Filed: 1983-07-28
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-S5362193-A (JP)
Title: Overhead wiring method
Inventor: YANAGISAWA TAKESHI
IPC: H02G1/02
Filed: 1976-11-16
Abstract: PURPOSE: To determine anchorring position easily and to improve effeciency of wire stretching work, by providing shock wave on the wire between one streching interval then measuring returning time and calculating tension and length of wire. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5260805-A (JP)
Title: Preparation of metallurgical formed coke
Inventor: OKUHARA TOSHIAKI
IPC: C22B1/00
Filed: 1975-11-14
Abstract: PURPOSE: A method for preparing metallurgical formed coke from low-caking coal without causing the crushing of the briquette, by heat treating the coal briquette under a particular conditions thereby rapidly raising the temperature of the surface of the briquette and hardening thereof. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000332250-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KOMATSU YUJI
IPC: H01L29/786
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method thereof, by which a MOSFET having an SOI(silicon-on-insulator) structure is formed with only a small modification from the layout of a transistor of a bulk silicon substrate, the area of the MOSFET is not increased, and the body of the transistor can be fixed onto a source potential and so on. SOLUTION: A transistor is provided on an insulating film 20 formed on a support substrate 1. The transistor comprises a first semiconductor layer SOI(10) of a first conductivity type, a gate insulating film 21, a gate electrode 30, a source region S of a second conductivity type, and a drain region D. The transistor further comprises a second semiconductor layer J(10') of a first conductivity type that is projected from the body of the transistor. A body extraction electrode is formed therein with a region overlapping the source region S or the drain region D, or with connection to a common conductive layer such as a metal silicide layer, which is formed on the upper layers of the fist semiconductor layer SOI(10) and the second semiconductor layer J(10').
Patent JP-2000329297-A (JP)
Title: Method for covering surface of dike equipment and dike equipment having surface covering
Inventor: OKADA KAZUOKI
IPC: C09D5/02
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a method for covering the surface of dike equipment by using a composition excellent in flame retardance and crazing cracking property and to provide dike equipment having a surface covering formed of the composition. SOLUTION: A water base emulsion of a copolymer is constituted such that at least one of a component (a) being (meta) alkyl acrylate having an alkyl group having the number of carbons of 4-10, a component (b) being at least one of (meta) methyl acrylate and (meta) ethyl acrylate, a component (c) being at least one of N-methylol (meta) acrylamide and N-alcoxy methyl (meta) acrylamide. A composition consisting of the water emulsion of a copolymer that one of the components forming an essential constitution monomer unit, an inorganic hydraulic substance, and an inorganic flame retardant selected from a metallic hydroxide, a metallic oxide and metal salt is applied on dike 1 equipment to form a surface covering layer.
Patent JP-H035456-A (JP)
Title: 2-substituted alkyl-1,4-dihydropyridine-3,5-dicarboxylic diester derivative and its production
Inventor: USHIJIMA RYOSUKE
IPC: C07D401/06
Filed: 1989-06-01
Abstract: NEW MATERIAL:A compound of formula I [R<1> is PO(OR<5>)2, of formula II, 1-imidazolyl, SR<5>, etc., (R<5> is lower alkyl); R<2> and R<3> are each lower alkyl; R<4> is lower alkyl; A is lower alkylene] or its acid-added salt. EXAMPLE:Diethyl 2-(diethoxyphosphoryl)methyl-6-methyl-4-(3-nitrophenyl)-1,4- idihydropyridine-3,5-dicarboxylate. USE:Medicines having vasodilating effect and vasodepressor activity. Useful as a therapeutic medicine for circulatory diseases such as hypertension, cardiac dysfunction, angina pectoris and cardiac infarction. PREPARATION:A reaction is made between a compound of formula III (Hal is halogen) and a nucleophilic reagent (e.g. tri-lower alkyl phosphite) using pref. a deoxidizer (e. g. sodium hydride) in an inert solvent at temperatures ranging from ice-cooling state to 150 deg.C to obtain the objective compound of the formula I.
Patent JP-H05305365-A (JP)
Title: Method and device for blanking plural holes at the same time with explosion
Inventor: MURAYAMA YOSHIO
IPC: B21D26/08
Filed: 1992-05-01
Abstract: PURPOSE:To blank plural holes at the same time by transmitting gaseous pressure due to the explosion to the pressure medium of a liquid or an elastic body, transforming it into hydraulic pressure or elastic pressure and pressurizing a member to be worked to a punching die with the hydraulic pressure of the elastic pressure. CONSTITUTION:A combustion room 1 is designed so that the cross-section area becomes gradually smaller from an end part 1A following the progress of flame, a converging part having the min, cross-section area is formed at the other end part 1B, and the upper surface of the pressure medium of a pressure room 12 is faced to the opening of the other end part 1B. The pressure of the flame inside the combustion room 1 is increased following the progress of the fire because the cross-section area becomes smaller, and becomes the remarkably high pressure at the other end part 1B. This high pressure is transformed into the hydraulic pressure or the elastic pressure of the pressure medium inside pressure room 12. A working room 13 is provided communicating with the pressure room 12, and a die 16 for blanking plural holes at the same time and supporting the member to be worked P is contained in the working room 13.
Patent JP-H06346513-A (JP)
Title: Structure unit
Inventor: SHIYOUKO TOSHIHIRO
IPC: E04B1/344
Filed: 1993-06-08
Abstract: PURPOSE:To provide a structure unit convenient for storage, transportation, and field assembling by connecting the wall materials of a structure to a substantially box-like unit body in such a manner as to be expansible and foldable. CONSTITUTION:Wall materials 3, 4 of a structure are connected to a substantially box-like unit body 1 in such a manner as to be openable and closable in the hinged form, and the wall materials 4, 5 on the same side are also mutually connected in the same manner. At storage and transportation, the wall materials 3, 4, 5 are folded, contracted and stacked in the unit body 1. In a constructing site, the wall materials 3, 4, 5 are expanded, and the structure is formed on one end side of the unit body 1 with the wall material 3 as the upper wall as roof and the wall materials 4, 5 as side walls. A beam 6 and a roof 2 are laid over the upper wall of the unit body 1 and the upper wall part consisting of the wall material 3.
Patent JP-S6117639-A (JP)
Title: Settlement work of concrete pile
Inventor: ITOU YOSHITAKA
IPC: E02D7/22
Filed: 1984-07-03
Abstract: PURPOSE:To settle a concrete pile into the ground without noise and vibration by a method in which a rotary shaft is inserted into a hollow pile tipped with the propulsory pile of spiral blade and the pile is pressed in non-rotating manner while being turned. CONSTITUTION:A propulsory pile A is fixed to the lower end of a hollow pile B, and a propulsory pile B has a spiral blade 3 projectionally provided to the periphery of its conical body projected downwards and also has a fitting hole 4 to receive a rotary shaft 11 on its upper central portion. The rotary shaft 11 is inserted from the upper part of the pile connected to the pile A on the lower end, and the tip of the shaft is coupled with the hole 4 of the pile A and the base of the shaft is coupled with the basal end of the hollow pipe B. The upside of the pile is pressed through a rotary bottom plate 20 and the piles are integrally driven. The piles A and B can thus be easily settled into the ground without noise and vibration.
Patent JP-2000327004-A (JP)
Title: Liquid jetting container
Inventor: SAKAMOTO NORIYUKI
IPC: B05B11/04
Filed: 1999-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid jetting container wherein the jetting angle of a liquid can be changed by a simple operation in a discharging plug, and of which the constitution is simple, and which is inexpensive. SOLUTION: On a top wall section 14a which gently expands into an arc- shape, of a discharging plug, a plurality of jetting holes having different liquid- jetting angles (a central section jetting hole 16a and outer peripheral section jetting holes 16b) are formed, and in the discharging plug, respective liquid channels (a central section channel 18a, an outer peripheral section channel 18b) which communicate with respective jetting holes 16, are formed in the discharging plug, and a channel switching structure 20 which can increase or decrease the communication of respective liquid channels 18a and 18b with the inside of the container main body, is provided, and by the increase/decrease of the channels, the jetting angels can be changed in such a manner that a liquid in the container main body can be jetted from the jetting hole 16a only, or from both of 16a and 16b.
Patent JP-H01306745-A (JP)
Title: House
Inventor: OGINO MITSUHIKO
IPC: E04B1/74
Filed: 1988-06-04
Abstract: PURPOSE:To reduce heat loss and ventilate a living space, by connecting a draft duct, a heat collection duct, a diffuser duct and a heat exchanger to a central duct, connecting the heat exchanger to a ventilating fan and a ventilating port for ventilating the interior of a house, and providing an earth floor heating part. CONSTITUTION:A ventilating fan 18 is connected to a heat exchanger 13 by a pipe 24, and air polluted or moistened in a living space 2 is exhausted to the exterior through the heat exchanger 13. A wall collector space 7 and a roof collector space 9 collect solar heat through an outer wall 6 and a roof 8. A central duct 14 mixes air taken in through the heat exchanger 13 with air heated in a collector space 5 or air in an attic space 1, and supplies the mixed air into a diffuser duct 17 in an underfloor space 3 through a pipe 23 and a fan 26. An earth floor heating part 29 comprises a heat-insulating layer 30, a concrete layer 31 and a hot-water pipe 34.
Patent JP-S63243568-A (JP)
Title: Transmission pulley of continuously variable transmission
Inventor: MACHIDA YUTAKA
IPC: F16H9/12
Filed: 1987-06-02
Abstract: PURPOSE:To decrease the number of parts and to reduce the cost by engaging a movable half of pulley and a fixed half of pulley to deliver the turning force of a V belt to a driving shaft, in a transmission pulley of a continuously variable transmission for a motor scooter or the like. CONSTITUTION:A movable half of pulley 3 and a fixed half of pulley 2 are engaged each other through a gearing projection 13 and a gearing hole 14. The turning force transmitted from a V belt 9 to the movable half of pulley 3 is delivered to the fixed half of pulley 2 through the gearing projection 13 and a bumper piece 15, and together with the turning force delivered from the V belt 9 to the fixed half of pulley 2, transmitted to a driven shaft 5 through a fixed side pulley shaft 4, a driving plate 8, a centrifugal weight 10, and a clutch outer 11. Therefore, the shaft 4 and the shaft 12 are formed in a simple cylinder form. And between the shafts 4 and 12, a ring-form clearance is furnished, a bushing including oil 19 is pressed in thereto, and the shaft 12 is held by the bushing including oil 19 movable forward and backward to the shaft 4.
Patent JP-H11123047-A (JP)
Title: Coffee puff snack confectionery and its production
Inventor: KINOSHITA KATSUYOSHI
IPC: A23L1/18
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing the subject confectionery having uniform taste and flavor which are not different between the circumference and the interior without impairing taste and flavor characteristic to coffee, capable of directly forming in one-stage operation process by mixing roasted and pulverized coffee beans with the other grains and puffing the mixture. SOLUTION: This confectionery is obtained by mixing roasted and pulverized coffee beans with the other grains and puffing the mixture. Desired tasting can be applied to the puffed circumference. This method for producing the confectionery comprises feeding a raw material mixture obtained by mixing roasted and pulverized coffee beans with the other grains and as necessary, water into an extruder and heating the mixture under pressure so as to gelatinize the raw material and puffing and drying the gelatinized material to provide a product.
Patent JP-H08334891-A (JP)
Title: Method for retouching waterless planographic printing plate
Inventor: KOKUNI MASAHIRO
IPC: G03F7/00
Filed: 1995-06-05
Abstract: PURPOSE: To make it possible to faithfully retouch an image by sticking a sheet bored with holes of a dot structure on a print including the failure parts of the ink repulsion layer in designs and applying an ink repulsive soln. thereon from above the sheet, then removing the sheet, thereby forming the ink repulsive parts within the designs. CONSTITUTION: This waterless planographic printing plate is obtained by forming a primer layer on a base, forming a photosensitive layer thereon, further, applying a silicone rubber compsn. thereon to form a silicone rubber layer and executing developing. The same waterless planographic printing plate and a positive film are used separately from this waterless planographic printing plate and are subjected to exposing and processing by shutting off light in such a manner that part of the ink repulsion layer of the designs is not exposed, by which the waterless plangraphic printing plate having the defects in part of the ink repulsion layer in the designs is obtained.  A silicone rubber sheet bored with the holes of the dots of the same shape as the shape of the positive film by a needle is used and is stuck to the failure parts and thereafter, the sheet is peeled, by which the failure parts are retouched. The same designs at the designs of the waterless printing plate having no defects are thus formed.
Patent JP-H10323788-A (JP)
Title: Laser processing device
Inventor: TANI MAKOTO
IPC: B23K26/066
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a laser processing device capable of improving the hole making processing speed. SOLUTION: A stepless laser light volume controller 13, which can change the laser beam volume continuously, is installed on the optical path of the laser beam, and a uniform optical system 20, which ensures a uniformity of the laser beam energy intensity distribution, is installed next to the stepless controller. The section shape of the laser beam from the uniform optical system is made to be a rectangle, and a processing substrate 17 is irradiated with the laser beam through the mask holding hole patterns for making plural holes in the irradiation range of the rectangulorly shaped laser beam, resulting in making plural holes simultaneously.