baber/WOPTO huggingface dataset:
Patent JP-H02304298-A (JP)
Title: Repairing joint for stainless steel pipe and repairing method thereof
Inventor: CHIBA TSUKASA
IPC: F16L55/16
Filed: 1989-05-19
Abstract: PURPOSE:To reduce the number of works and steps such as the deletion of marking and making a set of a pipe to be repaired with a reserve pipe and regular fastening, and shorten the repeating time under the non-water-failure condition by having flexible pipe in the center of a repairing joint, and fixing the end of an extension flexible type joint in the both ends of the repairing joint. CONSTITUTION:In the case of repair with a repairing joint 1, a damaged place 13 of a pipe 12 is drilled 14, and a channel 15 in which a bite ring 9 of the joint 1 is fitted is formed in the pipe 12 to be repaired at the position separated from the damaged place at about 100mm in the downstream of the flow direction. Next, the pipe 12 to be repaired is cut at the appropriate position in the upperstream of the damaged place 13 in the flow direction, and furthermore, the pipe 12 to be repaired is cut at the predetermined dimensional position in the upperstream of the position where the channel 15 is previously formed in the pipe 12 to be repaired. The left side A of the repairing joint 1 is inserted to the (a) part of the pipe 12 to be repaired, and furthermore, the right side B of the joint 1 is moved to the (b) part of the pipe 12 to be repaired, and insertion of the bite ring 9 of the joint 1 into the channel 15 is confirmed to fasten a double cap nut 6.
Patent JP-S5348672-A (JP)
Title: Production of semiconductor device
Inventor: ONO TOSHIHIKO
IPC: H01L21/322
Filed: 1976-10-15
Abstract: PURPOSE: To obtain desired hFE with good reproducibility by forming a platinum silicide on the electrode connection parts of a device whose switching speed is improved through gold diffusion, thereafter heating the device in N 2  at more than 450°C. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6090133-A (JP)
Inventor: KENJIYOU TAKASHI
IPC: B29C49/04
Filed: 1983-07-08
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-H08329257-A (JP)
Title: Texture mapping data management method
Inventor: BAIRON EI ARUKOON
IPC: G06T15/04
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for managing texture mapping data for a computer graphics system. SOLUTION: A system is provided with a host computer and primitive rendering hardware. The host computer is provided with a main memory 17 which stores the texture mapping data corresponding to texture primitive and the primitive rendering hardware is provided with a local memory 48 which locally stores the texture mapping data corresponding to the texture primitive to be rendered. The host computer down-loads the texture data to the local memory 48 though a texture data route which is different from a route for texture primitive data when the texture data for rendering are not stored in the memory 48.
Patent JP-S5248412-A (JP)
Title: Register storage system in automatic exchanger
Inventor: FUJITA KAZUNORI
IPC: H04Q3/42
Filed: 1975-10-16
Abstract: PURPOSE:The terminal which is connected to main call-path network of trunk that receives selection signal from the partner station is provided only in one pair, Thus, the number of terminals at input terminal group side of main call-path network is reduced. At the same time, low cost is ensured with simplified installation work.
Patent JP-S5825811-A (JP)
Title: Method of wire drawing
Inventor: IURA KAZUO
IPC: B21C9/00
Filed: 1981-08-08
Abstract: PURPOSE:To improve an efficiency of wire drawing to prolong a life of die and to improve productivity, by supplying highly concentrated liquid lubricant in small portions to the vicinity of a take-in port of wire drawing die. CONSTITUTION:A raw liquid of liquid lubricant stored in an oiler 40 is supplied to the vicinity of a wire rod take-in port of a finish die 8 to be dropped onto a wire rod 9. Further, as an applying this method to wire drawing dies, as many the dies as possible, is prefarable while preventing a concentration rising of the lubricant in a coolant for cooling the circulating lubricant, this method is applied to dies 5-7 having small die-hole diameters located at the final stage. At this time, it is preparable to make the concentration of lubricant being dropped onto the dies 5-7 lower than the concentration used to the oiler 40 for restraining a concentration rising of the lubricant in the coolant for cooling the circulating lubricant.
Patent JP-H11322508-A (JP)
Title: Heating and transpiring type pest-controlling agent, and pest control by utilizing the same
Inventor: SUGIYAMA TAKASHI
IPC: A01N25/18
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject pest-controlling agent capable of effectively transpiring an insect growth-inhibitor for a long period, and exterminating the pest within a wide range by heating and transpiring a preparation obtained by using a hydroprene as the insect growth-inhibitor. SOLUTION: This pest-controlling agent is a preparation containing hydroprene [ethyl(2E,4E)-3,7,11-trimethyl-2,4-dodecadienoate] as an insect growth- inhibitor, and is used by dissolving the preparation in a solvent or the like to provide a pest-controlling liquid 2, dipping a part of a liquid-absorbing wick 7 into the obtained pest-controlling liquid 2 to allow the pest-controlling liquid 2 to be absorbed in the wick 7 and indirectly heating the upper part of the wick 7 preferably at 70-150 deg.C to transpire the absorbed pest-controlling liquid 2. The concentration of the hydroprene is preferably <=10 wt.% in the pest- controlling liquid. The pest-controlling agent is effective to various pest such as cockroaches, flies, cloth pests, stored grain insect pests, stink bugs and lice.
Patent JP-S5349988-A (JP)
Title: Electricity reduction method and its device
Inventor: TAMURA YASUYUKI
IPC: H05F3/04
Filed: 1976-10-18
Abstract: PURPOSE:To prevent the uneven potential from remaining at the electricityreduced substance and to ensure a uniform electricity reduction for the surface of the substance in a transcription-type electrophotography device, by reducing gradually the output of an AC corona discharge unit and stopping it.
Patent JP-S6017522-A (JP)
Title: Document forming device
Inventor: TAKEDA KIMITO
IPC: G06F17/24
Filed: 1983-07-11
Abstract: PURPOSE:To obtain the unified titled document by detecting a chapter, a sentence and an item from the document based on a prescribed rule discriminating the chapter, section and item and storing the detected chapter, sentence and item and its page number to a part of the document as a table of contents. CONSTITUTION:A chapter/sentence detecting section 3 extracts sequentially a document from a document storage device 5 by the request from a table of contents change control section 4 to compare the discriminating rule of a discriminating rule storage section 2. When a head satisfying the discriminating rule is extracted by the chapter/sentence detecting section 3, the position information of the head and end being the chapter/sentence/item or the like is fed to the table of contents change control section 4, which displays the document corresponding to the position information to a display section 6 and awaits the confirmation by the operator. When the detection of the chapter/section/item or the like is executed, a required item such as page number corresponding to the document is added to the position information and the result is outputted sequentially to the document storage device 5 as a part of the document.
Patent JP-S6015454-A (JP)
Inventor: SABERIO RUTSUSO
IPC: C08L21/00
Filed: 1984-06-19
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-2000271494-A (JP)
Title: Rice polishing device
Inventor: ETO YOICHI
IPC: B02B1/06
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a rice polishing device which can be easily and safely handled at a home kitchen. SOLUTION: Wetted and lumped rice rolls while collapsing in a mesh container 30 rotating around a horizontal axis at 90 revolutions/minute, by which rice polishing work is carried out. At this time, the water poured from a water pouring port 10 of a water storage tank 3 which receives the water feed from a faucet and maintains a specified water level is drained from an aperture B7, by which the water of the extent to soak the lowermost part of the mesh container 30 is stored in a receiving tray 13 and the bran, etc., sticking to the mesh container 30 are flushed. In the rice washing work, the number of revolutions of the mesh container 30 is dropped down to about 6 revolutions/minute and an electromagnetic plug 18 is closed to drain the water from the aperture A6, by which the water enough for the rice to be sufficiently soaked is stored in the receiving tray 13.  The shift from the rice polishing work to the rice washing work is automatically executed by detecting the concentration of the water (polishing water) including the bran, etc., with a photo-TrA 16 and driving a relay A. Even the time of the rice washing work, the concentration is detected by a photo-TrB and a relay B is driven and a power source is turned off. The device is so constituted that a drive motor, etc., are operated by DC of low voltage for the purpose of safety.
Patent JP-S614632-A (JP)
Title: Measuring method of forced fit condition in steering shaft
Inventor: UCHIYAMA KENJI
IPC: G01M13/02
Filed: 1984-06-18
Abstract: PURPOSE:To accurately detect an improper forced fit condition, by the method measuring a forced fit condition on the basis of an actual pressure load applied to parts and an original pressure in the side of a pressure load source, in the case of the method measuring a condition that a steering shaft is forced to be fitted by pressure. CONSTITUTION:The method, for measuring a forced fit condition between two parts in a steering shaft in the steering device of an automobile or the like, is performed in such a manner that beams B1, B2 of two sets of photoelectric switches 11A, 11B consisting of a light emitting device 11a and a light receiving device 11b are left as emitted parallelly to each other slightly above the upper end surface of a yoke 2 positioned on a jig 9. And if a bottom end surface 3a in the large contour part of a shaft 3 is placed approaching the upper end surface of the yoke 2 and intercepting the both beams B1, B2, the shaft 3 being forced to be sufficiently fitted by pressure can be decided. While a forced fit distance being insufficient is decided when the both beams are not intercepted. In this way, an improer forced fit condition can be accurately detected.
Patent JP-H1060607-A (JP)
Title: High hardness ferrous soft magnetic alloy
Inventor: SUZUKI SEISAKU
IPC: C22C45/02
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a high hardness ferrous soft magnetic alloy by preparing a ferrous soft magnetic alloy which has a composition represented by specific formula and containing Fe, Co, B, Zr, Cu, etc., and is which the angle of diffraction in the X-ray diffraction pattern is specified. SOLUTION: An amorphous alloy, having a composition represented by formula (Fe1-a Coa )b Bx Ty T'z [where T' means one or more elements among Ti, Zr, Hf, V, Nb, Ta, Mo, and W and occludes either or both of Zr and Hf, T' means one or more elements among Cu, Ag, Au, Ni, Pd, and Pt, and the symbols (a), (b), (x), (y), and (z) stand for <=0.05, 75-92 atomic %, 0.5-16 atomic %, 4-10 atomic %, and 0.2-4.5 atomic %, respectively], is cooled rapidly from molten metal state. Subsequently, heat treatment is carried out at 500-700 deg.C to precipitate fine crystalline grains, by which a ferrous soft magnetic alloy, in which the diffraction peal of body-centered cubic crystal Fe exists on the range of 40-50 deg. diffraction angle 3θ in the X-ray diffraction pattern using CuKα ray, is prepared.  By this method, the high hardness ferrous soft magnetic alloy, combining high saturation magnetic flux density with high magnetic permeability and having high thermal; stability, can be obtained.
Patent JP-H08322253-A (JP)
Title: Power unit
Inventor: KAWAOKA KEIICHI
IPC: H02M7/06
Filed: 1995-05-24
Abstract: PURPOSE: To provide an inexpensive small-sized power unit by making the power supplying time to a load (equipment) longer when the AC input to the unit is instantaneously interrupted. CONSTITUTION: In a power source circuit provided with a diode rectifying section 1 which rectifies an AC input, capacitor section 2 which holds a prescribed DC voltage by smoothing the rectified output of the rectifying section 1 and is incorporated with a plurality of capacitors, voltage converting section 4 which supplies the DC voltage maintained in the capacitor section 2 to a load after converting the voltage to a prescribed voltage, and forcedly discharging circuit 3 which forcedly causes the capacitors in the section 2 to discharge when the input voltage of the converting section 4 drops from its operating voltage, a series/parallel switching circuit 5 which connects the plural capacitors in the section 2 in parallel with each other when the AC input is normal and in series when the AC input is instantaneously interrupted (when a power failure occurs) is provided.
Patent JP-S6019084-A (JP)
Inventor: TAKIGUCHI KIYOAKI
IPC: B07C5/06
Filed: 1983-07-09
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-H05325459-A (JP)
Title: Magnetic disk head
Inventor: MIYAKE MASAHIKO
IPC: G11B21/21
Filed: 1992-05-18
Abstract: PURPOSE:To surely restrain residual vibration as to a magnetic disk head which restrains the residual vibration at the time of seeking. CONSTITUTION:In a magnetic disk head constituted by attaching a core slider 23 to one end of a spring arm 21, which is fixed in a laminated state on an arm disposed on a carriage through a spacer 22, through a gimbal 24, a vibration absorbing material 26 is disposed at or near a connecting part between the spring arm 21 and the spacer 22.
Patent JP-S5248503-A (JP)
Title: Method for cooling furnace wall
Inventor: NISHIKAWA YASUO
IPC: F27D1/12
Filed: 1975-10-16
Abstract: PURPOSE: To prevent the damage of the firebricks by melting with the molten slag, by cooling the iron shell or the firebricks of the furnace wall of the eleectric furnace, etc. by spraying water. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07332048-A (JP)
Title: Valve actuation device of engine
Inventor: YAMAKAWA YUKIO
IPC: F01L13/00
Filed: 1994-06-07
Abstract: PURPOSE:To provide a valve actuation device of an engine, wherein any hammering sound and any unstable valve action to be generated caused by a clearance between a connection switching means and a second rocker arm when a.first rocker arm is connected to the second rocker arm by the connection switching means are not generated. CONSTITUTION:A valve actuation device is provided with a first rocker arm 1 slidably supported to a rocker shaft 3, and to be driven by a first cam, a second rocker arm 5 slidably supported to the first rocker arm, and to be driven by a second cam, and a connection switching means 11 rotatably supported to the first rocker arm 1, and for rotating and switching the first rocker arm 1 and the second rocker arm 5 into the first position that they are made into the connected state and into the second position that they are made into the non-connected state. The second rocker arm 5 is made eccentric to the second cam 10 side by the connection switching means in connecting.
Patent JP-S5350662-A (JP)
Title: Microwave tube providing heat pipe cooler
Inventor: HAMADA SADANORI
IPC: H01J23/033
Filed: 1976-10-19
Abstract: PURPOSE: To make unnecessary of using a larger electromagnet, by dissipating the heat in the amplifier circuitfrom the radiator of the heat pipe after carrying it to the space around the collector. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04327325-A (JP)
Title: Lower turret device for turret punch press machine
Inventor: KIMURA MASAMI
IPC: B21D37/04
Filed: 1991-04-25
Abstract: PURPOSE:To easily execute the change of a die by driving a driving part and moving a die holder for containing plural kinds of dies on the lower turret. CONSTITUTION:At the time of working, the upper turret 14 and the lower turret 22 are turned, respectively, and a station where the desired punch and die are installed is indexed. Subsequently, by driving a cylinder, a piston rod is protruded, and by allowing a motor 40 to ascend, a pinion of the rotation axis end is meshed with a rack 35 of the lower part of the die holder 24. In this state, by driving the motor 40, the die holder 24 is moved. As a result, the die having a die hole of a desired diameter corresponding to the plate thickness of a working plate moves to a working position. Next, by allowing the punch to ascend and descend, punch working is executed to the plate. In the case plate thickness of a plate W is changed, the station of each turret 14 and 12 is indexed, and there-after, by driving the motor 40, the die holder 24 having plural kinds of dies is moved and the desired die can be selected easily.
Patent JP-H039065-A (JP)
Title: Engine equipped with crankshaft driving type compressor to supply air to fuel injection mechanism
Inventor: GEIROODO EMU BOOSUTO
IPC: F02B75/22
Filed: 1990-05-15
Abstract: PURPOSE: To atomize fuel in a good efficiency with a simple structure, and improve combustibility by arranging means for compressing air corresponding to rotation of a crankshaft, and supplying compressed air to a fuel injection mechanism in a relation of a time which is beforehand selected with respect to rotation of the crankshaft. CONSTITUTION: In a device wherein each of fuel injection mechanisms 31 are arranged on six cylinder 19 arranged on an engine block 13 in an internal combustion engine 11, compressed air is supplied to the fuel injection mechanisms 31 through a duct 45 connected to a valve body. A base plate 101 wherein a plurality of air compression cylinders 81 are arranged at equal angle clearance corresponding to each cylinder 19, is arranged on one end of an engine block 13, and a piston 83 is fitted into each cylinder 81 freely to be capable of reciprocating motion. The other end side of a connecting rod 121 connected to each piston 83 is pivotally fitted to an eccentrically driving hub 141 fitted to a crankshaft 15, compressed air is generated in order in each cylinder 81 in association with rotation of the crankshaft 15, and the compressed air is supplied to a duct 45.
Patent JP-H0582341-A (JP)
Title: Power accumulating device using superconducting ceramic material
Inventor: YAMAZAKI SHUNPEI
IPC: H01B12/12
Filed: 1991-04-27
Abstract: PURPOSE:To obtain an inexpensive battery for large power by providing a ring- or coil-like superconducting ceramic material and connecting the starting and ending points of the material with a superconducting ceramic material. CONSTITUTION:A superconducting ceramic material 3 is uniformly and closely stuck to the internal wall of a hollow metallic supporting body 2. The substance 3 is formed to a ring-or coil-like shape as a whole and its starting and ending points are connected to each other. The substance 3 has a molecular structure expressed by (A1-xBx)yCuOz (x=0.01-0.3, y=1.3-2.2, and z=2.0-4.5). The A represents one or a plurality of elements selected out of Y (yttrium), Ga (gallium), Zr (zirconium), Nb (niobium), Ge (germanium), Yb (ytterbium), or other Lanthanoids and the B represents Ra (radium) or Ba or one or a plurality of elements selected out of Sr (strontium), Ca, Mg, and Be.
Patent JP-H11299700-A (JP)
Title: Heating toilet seat device
Inventor: FUKUSHIMA TAKENORI
IPC: A47K13/30
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To secure excellent strength and seating comfortableness, even if a sheet heat generating heater is insert-molded within a toilet seat, by burying a fibrous sheet heat generating heater in the heat source, in a toilet seat having a heating function. SOLUTION: A heating toilet seat 1 is made by being molded in a state that a sheet heat generating heater 5 is held between a lower part 4 of a toilet seat and an upper part 6 of the toilet seat. In the heating toilet seat 1 after the molding, the lower part 4 of the toilet seat and the upper part 6 of the toilet seat are molten and integrated. At this time, the sheet heat generating heater 5 is buried within a range in which infrared ray can be transmitted from the surface (the surface of the upper part 6 of the toilet seat) of a plane opposed to a user of the toilet seat. By using the porous sheet heat generating heater 5, in particular, resin can be infiltrated also within the heater 5 and resin is completely integrated into the toilet seat main body.  At the time of the enforcement, the heating toilet seat 1 is manufactured by performing a two-color molding of a porous fibrous sheet heat generating heater which is made from polypropylene resin, for instance, mixed with natural pulp and carbon fiber and which radiates infrared ray, by applying a low pressure molding method.
Patent JP-2000030410-A (JP)
Title: Device and method for recording/reproducing optical disk
Inventor: BOKU HANKI
IPC: H04N5/91
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To record/reproduce a partial title by partially collecting the audio and video data recorded on a specified area of a disk, setting them in a cell, setting one or more cells in a program, setting the specified part of the recorded audio and video data in the partial title and them recording the cell, the program and the partial title on the disk. SOLUTION: A system controller 512 generates logic information of the program, the cell, etc., of the data to be recorded at a recording mode time, and inputs the start positional information of the partial title (PTT) required by a user through a key input part 514, and generates PTT information by an optional method to record it on the disk 509. On the other hand, at a reproducing mode time, when a next/former PTT command is inputted according to a command inputted by the user through the key input part 514, the system controller 512 reproduces the answering PTT by using the PTT information. Thus, the user accesses the PTT at random in a specified unit for reproducing and recording.
Patent JP-S5249292-A (JP)
Title: Process for preparing polyesters
Inventor: INADA HIROO
IPC: C07C69/82
Filed: 1975-10-20
Abstract: PURPOSE: To prepare polyesters having good transparency and a good color tone, by the use of a specific catalyst in a process for preparing glycol esters of aromatic dicarboxylic acid and the addition of GeO 2  as a polycondensation catalyst at a specific reaction stage in the said process. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02303859-A (JP)
Title: Storing system of letter data
Inventor: TAKUBO YOSHINORI
IPC: G06F3/12
Filed: 1989-05-18
Abstract: PURPOSE:To enable an infinite long letter string printing data to be stored by using a necessary minimum capacity by a method wherein letter data within an area from a start position of a next letter data to a start position of a first letter data on this side thereof is read to be printed, and the next letter data is stored from its start position. CONSTITUTION:A top position 21 of a graphic memory 20 expressed by a rectangle having a capacity W in a printing direction is established as a memory start position of a first letter 'M'. Then, the first letter 'M' is stored, and a store start position 23 of a next second letter 'A' is established on this side of a memory end position 25 of the first letter 'M', i.e., on the top position 21 of the graphic memory 20 side. Then, abovementioned letter data within an area from the memory start position 23 to the start position 21 of the first letter on this side thereof is read, and is sent to a printing head 7 to be printed. Then, the second letter 'A' is stored from the start position 23, and a part 27 exceeding the capacity W of the second letter 'A' is stored from the top position 21 of the graphic memory 20. Then, a memory start position 29 of a following third letter 'X' is established.