baber/WOPTO huggingface dataset:
Patent JP-S58193777-A (JP)
Title: Repairing method of inside surface of installed pipe
Inventor: KOGA MOTOYUKI
IPC: B05B13/06
Filed: 1982-04-30
Abstract: PURPOSE:To easily execute the repair of a specified route part, by feeding the carrier gas containing a coating material from an opening part on the ground of a branch pipe, and exhausting it from the end of a feed pipe, when coating and repairing the inside surface of an existing pipe such as a gas pipe, etc. comprising a branch pipe from which a lot of underground feed pipes are made to branch. CONSTITUTION:The inside surface of an existing pipe A such as a gas pipe, etc. comprising a branch pipe 30 having a lot of feed pipes 31 is repaired by coating it with a thermosetting resin, etc. First of all, the inside surface of this existing pipe A is cleaned by passing the gas containing a polishing material through the pipe, and also the pipe is heated with high temperature air, and is dried. Subsequently, a vacuum pump 23 is connected to the end part of a necessary feed pipe 31 through a collecting vessel 20a, also an opening part on the ground is provided on a suitable part of the branch pipe 30, and a coating material feeding head 8 is connected. The inside surface of the feed pipe of a necessary course and the branch pipe is coated and repaired by feeding a coating material together with vortex flow carrier air at high temp. from the head 8, and sucking them with the vacuum pump 23.
Patent JP-S63241850-A (JP)
Title: High-pressure discharge tube
Inventor: MORI YASUKI
IPC: H01J61/36
Filed: 1987-03-30
Abstract: PURPOSE:To reduce a oxygen quantity invading the inside of a sealing part and remove foil pieces of a metal foil for sealing by attaching a thin metal plate to the tip of a external lead-in body and attaching a lamp base to the end part of the sealing part having a shortened diameter through lamp-base cement. CONSTITUTION:A sealing part 2 is formed on both end parts of a quartz container 1 and the end part each has a shortened diameter. The external lead-in body 4 is provided with a separator glass 5 from an anode 3, and plural extremely thin metal foils 6 for sealing are arranged on the outer periphery of the glass. Each one end side of the metal foil 6 is connected with the anode 3 and each other end is connected with the external lead-in part 4, while the metal foil 6 is airtightly sealed on quart of the sealing part 2. Further, a quartz tube having a smaller diameter than glass 5 is fitted in to the part of the lead-in body 4 inside the sealing part 2 through a metal foil 7, and a metal plate 9 connected with one end surface of the lead-in body 4 is bent on the quartz tube 8, while the end of the metal foil 6 is welded with this bent part. Further, a cylindrical lamp base 10 is attached to the end part of the sealing part 2 through lamp base cement 11.
Patent JP-H03273470-A (JP)
Title: Automatic vending machine
Inventor: HORIGUCHI TAKAHIRO
IPC: G07F11/00
Filed: 1990-03-23
Abstract: PURPOSE:To shorten loading time, and to facilitate loading work by connecting electrically a commodity discharge unit and a control unit with each other in a state that the commodity discharge unit can move freely. CONSTITUTION:At the time of sale, when a first anchoring member 5 withdraws from a hole part 8 into a unit 1, a second anchoring member 6 advances as replacing it, and comes to anchor the commodity of next order. These anchoring members 5, 6 advance and withdraw as being energized by a driving device 12. The control unit 9 and each commodity discharge unit 1 is connected with each other by connecting device 10 in the state that the commodity discharge unit 1 can move freely. Accordingly, when a case 2 is set in the inside of the storage box of the automatic vending machine, the commodity discharge unit 1 can be easily attached to the case 2 by turning the harness 10 into a free state. Thus, the loading work can be facilitated.
Patent JP-H01249072-A (JP)
Title: Radioactive ray irradiation field display device
Inventor: ASAI KATSUHARU
IPC: A61N5/10
Filed: 1988-03-30
Abstract: PURPOSE:To obtain the small-sized subject device by obviating the need of a mirror and setting a collimator close to target by allowing a target and a display light source to be held by a target holding mechanism which is turned or driven in parallel. CONSTITUTION:A target 1 and a light source 4 are installed, keeping an interval, onto a target holding mechanism 15 which can be turned as shown by the arrow B. The light source 4 can be shifted to the position of the target 1 by turning the target holding mechanism 15. Therefore, the light supplied from a point light source 4 irradiates the region same to the irradiation field of the radioactive ray which is determined by a collimator 2. Since with this constitution, the light source for display can be shifted to a line light source point, the need for mirror is obviated, and the target can be set close to the line light source.
Patent JP-S51151278-A (JP)
Title: A film thickness controlling method
Inventor: SHIMOMOTO TAIJI
IPC: C23C14/54
Filed: 1975-06-20
Abstract: PURPOSE:Controlling of film thickness in sputtering method is further improved.
Patent JP-H01248256-A (JP)
Title: Input/output control system
Inventor: DEWA KOICHI
IPC: G06F13/10
Filed: 1988-03-30
Abstract: PURPOSE:To control both input/output devices by providing a mechanism for discriminating automatically whether the input/output device which is connected to a system has a 16-bit interface or has an 8-bit interface. CONSTITUTION:The title system has both a routine having a 16-bit interface and, for instance, for controlling a hard disk device (HDC) 16 and a routine for controlling an 8-bit interface HDC in one basic input/output control system (BIOS program), discriminates a automatically an HDC type by a hardware initial check routine when the system is started, and executes set-up so that a control program of the HDC type of the side where it is integrated actually. In such a way, both the HDCs can be controlled without being conscious especially which HDC has been mounted.
Patent JP-S59200253-A (JP)
Title: Positive electrostatic cheargeable toner for two- component developer
Inventor: SAITOU KAZUMASA
IPC: G03G9/097
Filed: 1983-04-27
Abstract: PURPOSE:To obtain satisfactorily not only black but also-color toners which charge stably electrostatically to positive by incorporating 4-amino-2.6-bix (dimethyl amino)pyrimidine in a binder resin. CONSTITUTION:The 4-amino-2.6-bis(dimethyl amino)pyrimidine expressed by the formula is incorporated as an electrostatic charge controlling agent into a toner binder resin. Such pyrimidine compd. is white and is used at about 0.5-10pts.wt. in 100pts.wt. the binder resin. The toner incorporated therein with such pyrimidine compd. is used together with a carrier such as iron powder and is stably charged with positive charge by friction contact. Carbon powder, etc. are usable as the coloring agent in the case of a black toner and an azo dye and various other dyes are usable in the case of a color toner. A sharp color image free from photographic fogs is thus obtd.
Patent JP-H03274381-A (JP)
Title: Dryer
Inventor: YAMADE KOICHI
IPC: F26B25/22
Filed: 1990-03-23
Abstract: PURPOSE:To enable target crops to be properly dried on both upstream side and downstream side in a crop flowing direction by a method wherein an aeration part is disposed in a manner that an amount of aeration on the downstream side of a crop flowing direction in a crop flowing passage is more than one on the upstream side. CONSTITUTION:A vertical spacing of an assembly of an air supplying member 15A and an air discharging member 15B is expanded at an upper part and narrowed at a lower part. That is, they are disposed in manner that the installation density of an aeration part 15 on the upstream side in a crop flowing passage R is higher than the one on the downstream side, and an amount of dehumidified air at normal temperature passing through a crop layer on the downstream side of the crop flowing passage R in a dry storing chamber 8 is higher than one on the downstream side. In this way, an amount of distribution of the dehumidified air at normal temperature fed from a dehumidifier A is reduced in such a way that a drying capability is reduced on the upstream side of the crop flowing passage R having a superior dehumidifying efficiency and in turn its amount of distribution on the downstream side having a low dehumidifying efficiency is increased in such a way that its drying capability may be increased. Accordingly, a dehumidifying efficiency can be made equal for all the crops at any positions in the crop flowing passage R.
Patent JP-S56169821-A (JP)
Title: Traveler for spinning frame
Inventor: KANAI HIROYUKI
IPC: D01H7/60
Filed: 1980-06-02
Abstract: PURPOSE:A metallic traveler is covered with a nonferrous metal layer with a low melting point and low Mohs hardness on the surface, thus forming a lubricating layer between the ring and the traveler by melting the nonferrous layer at the bignning of the traveler use to prevent the deterioration of the traveler by overheating. CONSTITUTION:The metallic traveler 1 is plated with a nonferrous metal layer that melts at 100-350 deg.C and has a Mohs hardness of 1.0-2.0 at least on the inner surface contacting with the ring 2, preferably with a layer of indium, tin and/or lead in a thickness of 5-15mu. EFFECT:Yarn break is reduced. USE:Spinning frames, yarn twister and other purposes.
Patent JP-2000263862-A (JP)
Title: Ink jet recording apparatus
Inventor: KOBAYASHI TAKAO
IPC: B41J2/01
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording apparatus which can make print processing to objects to be printed of different thicknesses. SOLUTION: The apparatus has a moving supporting means 200 which can move in a first direction with holding an object to be printed, and a fixing means 250 for the object to be printed. A head of a printing means 300 can move in a second direction orthogonal to the first direction. The moving supporting means 200 is formed in a rectangle of an L-shaped main guide frame 210 and, a first and a second sub guide frames 220 and 230 which are fixed shiftably to the main guide frame 210.
Patent JP-H07281252-A (JP)
Title: Light quantity adjusting device
Inventor: TAKADA YOSHIO
IPC: G03B9/02
Filed: 1994-04-13
Abstract: PURPOSE:To fix the driving part of a light quantity adjusting device with complete mounting strength without making a supporting member larger by locking the driving part on the supporting member in the vicinity of an end on an opposite side to the supporting member. CONSTITUTION:By exerting force in a direction where the driving part is pushed toward a bottom board 1 in a state where the hook 11a of a fixing member 11 is hooked on an inclined surface provided at the end of a guiding part 1a, the hook 11a and the bottom board 1 slide and the guiding part 1a is elastically deformed to the outside. By exerting the force further, the hook 11a is locked on a locking surface provided on the bottom board 1 and a projection for positioning 9a is inserted through a positioning hole 1c at the same time, so that the positions of the bearing part 1f of the bottom board 1 and a rotor shaft 10a are accurately fixed and the driving part and the bottom board 1 are fixed without rotating the driving part. Since the fixing member 11 fixes the driving part on the opposite side to the supporting member from the end of a yoke 8, the driving part's getting larger by the fixing member 11 is restrained to the minimum.
Patent JP-S62231515-A (JP)
Title: Semiconductor integrated circuit
Inventor: SEGAWA HIROSHI
IPC: H03K3/017
Filed: 1986-03-31
Abstract: PURPOSE:To adjust the output pulse width after manufacture by adjusting a delay circuit deciding an output pulse width from the outside of a semiconductor integrated circuit by bus control in a pulse generating circuit. CONSTITUTION:The delay circuit 6 consists of n-set of transfer gates TG1-TGn connected in parallel and a MOS transistor (TR) T1 whose drain and source are connected to ground. A bus data DI inputted to the delay circuit 6 via a bus data register 7 is fed to the gates TG1-TGn. The bus data includes information bringing respectively the gates TG1-TGn into ON/OFF state and each gate is brought into the ON/OFF state by the information. The delay time of the delay circuit 6 depends on the product between the resistive component of the gates TG1-TGn and the capacitive component of the TR T1, then the resistance is changed by the ON state of he gate and the delay time is adjusted. Thus, the pulse width of a pulse generating circuit is adjusted by sending the data from the outside of the circuit.
Patent JP-H07276840-A (JP)
Title: Screen gauze support for thermal screen printing
Inventor: ONDA TAKAYOSHI
IPC: D01D5/30
Filed: 1994-04-13
Abstract: PURPOSE:To obtain printing stencil paper excellent in perforation sensitivity and flexibility by forming high m.p. component of a polyester composite monofilament consisting of high and low m.p. components into a monofilament having a multilobular cross section having recessed parts at three or more places. CONSTITUTION:A composite monofilament is formed by the composite spinning of high and low m.p. components and the high m.p. component is formed into a monofilament having a multilobular cross section. The max. characteristics of the composite monofilament resides in that the high m.p. component are formed into a monofilament having a multilobular cross section of three or more lobes, pref., 4-8 lobes. Therefore, recessed parts are formed between respective lobes at three or more places, pref., 4-8 places and formed so as to be filled with the low m.p. component. The composite ratio of the low m.p. component to the total high m.p. and/or low m.p. component, that is, the area ratio of the total low m.p. component to the cross-sectional area of the composite monofilament is set to 10-50%, pref., 20-40%.
Patent JP-H11256296-A (JP)
Title: Apparatus for producing hot-dip coated steel sheet
Inventor: ISHIOKA MUNEHIRO
IPC: C23C2/00
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a producing apparatus for plating with molten metal for coating, in which the flowing-down of the molten metal from a molten metal bath for passing through a steel sheet can be prevented over for long time with the level of no problem without developing any trouble in the operation. SOLUTION: A plating apparatus 6 is provided with a molten metal supplying bath 11, in which the molten metal L is supplied from a melting bath 16 for melting a metallic ingot for coating, a gas wiping device 14 arranged at the upper part of the supplying bath 11 in order to wipe the excessive molten metal stuck to the steel sheet 1 with gas, a sealing mechanism 13 installed at the opening part for passing through the steel sheet at the bottom part of the supplying bath 11, one or more of flowing-down molten metal receiving baths 12 arranged at the lower part of the supplying bath 11 and a molten metal flowing route 19 connecting the receiving bath 12 with the melting bath 16.
Patent JP-2000273122-A (JP)
Title: Carboxy-modified thermoplastic polyvinyl alcohol and its formed item
Inventor: MATSUBAYASHI KATSUAKI
IPC: C08F8/14
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a material showing water-insolubility, weak alkali aqueous solution-solubility and melt processability by carboxy-acylating polyvinyl alcohol with at least one of an aromatic dicarboxylic acid and an aliphatic carboxylic acid, the carboxyacylation degree being a specific value. SOLUTION: Polyvinyl alcohol is reacted with an aromatic dicarboxylic acid such as phthalic acid anhydride, methyltetrahydrophthalic acid anhydride, and the like, or an aliphtic dicarboxylic acid at 30-90 deg.C in the presence of an alkali metal carboxylate catalyst such as sodium acetate to produce a modified polyvinyl alcohol having a carboxy-acylation degree of 10-60 mol% and an average polymerization degree of 300-5,000. To 100 pts.wt. of the modified polyvinyl alcohol are added not more than 30 wt.% of a plasticizer such as polyethylene glycol, and the like, and 5-30 pts.wt. of hydroxymethylcellulose having average molecular weight of 10,000-100,000, and the mixture is melt- extruded at 150-200 deg.C to give a formed item.
Patent JP-H05242879-A (JP)
Title: Storage battery
Inventor: OSAWA SHIGERU
IPC: H01M2/30
Filed: 1992-02-26
Abstract: PURPOSE:To provide a storage battery of a set battery type used in an electric automobile, having structure where short-circuiting due to a tool is difficult to occur during inspecting or servicing work. CONSTITUTION:A storage battery is provided with a plurality of small storage batteries B1, B2, B3... each having an output terminal at the top thereof, which are connected in series to each other; a single electric insulating cover C for covering the tops of the small storage batteries and cable runs connected in series; and a terminal holding member A adapted to hold two output terminals via an opening formed in one portion of the cover C in a freely shielding and exposing manner.
Patent JP-S551864-A (JP)
Title: Floating concentration of sludge
Inventor: KOIKE SOUICHIROU
IPC: C02F1/24
Filed: 1978-06-21
Abstract: PURPOSE: To permit the floating concentration of hard-to-concentrate sludge to a high concentration by intermittently supplying a mixture of sludge and a gas- dissolved pressurized water to a floating concetration tank.  
     CONSTITUTION: Liquor is introduced into the pressure water tank 2 by the pressure water pump 1 to bring it into contact with gas supplied by pressure from the compressor 3 for the manufacture of a gas-dissolved pressurized water. Then. the gas-dissolved pressurized water is mixed with sludge supplied by the pump 5 in the mixing portion 4 and then sent to the floating concentration tank 6, whereupon pressure is rapidly released at the mixing portion 4 and the floating concentration tank 6 to form fine bubbles which adhere to the solid sludge and float it up to the cloth layer 7, where it is accumulated. On the other hand, liquor separated is released from the sluice 8 through the water collection trench 10 to the outside. The concentration cycle is regulated by timer 11. When the upper surface of the cloth is risen up to the raking up level, the rake 9 is operated by the timer 12 to rake up and remove the flocs from the upper surface of the cloth. The operations are repeated fixed times to complete the raking up operation and then subsequent concentration process is started. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59198919-A (JP)
Inventor: SHIMIZU MASAMOTO
IPC: A01G31/00
Filed: 1983-04-27
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-S59201454-A (JP)
Title: Pd fine wire for wire bonding of semiconductor device
Inventor: HOSODA NAOYUKI
IPC: H01L21/60
Filed: 1983-04-28
Abstract: PURPOSE:To increase the loop height after bonding and eliminate the Al exclusion phenomenon at an Al-pad by a method wherein, when a Pd fine wire for bonding is produced, Pd of the purity of not less than 99.995 weight % is used and contents of Pt and Fe, which are unavoidable impurities, are not more than 15ppm each and the hardness of a ball formed to the tip of the wire is less than 60 in Vickers hardness. CONSTITUTION:Melted Pd, whose purity is not less than 99.995 weight % and whose contents of Pt and Fe, which are unavoidable impurities, are 15ppm each, is casted into a bullet of 25mm. diameter and 150mm. length and scraped into a wire of 20mm. diameter and 140mm. length. Then the wire is subjected to the cold rolling and the vacuum intermediate annealing at 500 deg.C with the sectional area reduction rate of 35% and the diameter is reduced to 6mm.. The similar procedure is repeated and finally the wire diameter is reduced to 25mum. With this constitution, the wire is given the suitable high temperature strength and the hardness of a ball formed to the tip of the wire is suppressed less than 60 in Vickers hardness.
Patent JP-2000263941-A (JP)
Title: Heat-sensitive recording material
Inventor: TSUKADA HIDETAKA
IPC: B41M5/337
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a heat-sensitive recording material having small skin fog to heat or humidity while incorporating a high color developing sensitivity and excellent image preservability. SOLUTION: The heat-sensitive recording material comprises an electron donative normally colorless or pale dye precursor, an electron acceptive compound for color developing the precursor in reaction when heated, and a phosphoric acid ester represented by a formula or its salt (wherein R1, R2 are each an alkyl group, an alkenyl group, a halogen atom or the like, X is an alkali metal, alkali earth metal, a transition metal or amine.
Patent JP-S5411321-A (JP)
Title: Production of hollow cellulose fibers
Inventor: MIZUTANI SHIYOUJI
IPC: D01F2/00
Filed: 1977-06-24
Abstract: PURPOSE: To obtain the title fibers having a large percentage of hollowness of fiber and good roundness of crossectional shapes of hollow parts, by drying hollow cellulose fibers swollen with water without applying external force in the radial direction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02253695-A (JP)
Title: Manufacture of multilayer printed wiring board
Inventor: KAWASAKI FUKUNORI
IPC: H05K3/46
Filed: 1989-03-28
Abstract: PURPOSE:To improve an adhesion strength, eliminate blister of solder resist caused by baking heat and facilitate secure component mounting by a method wherein conductor circuit patterns are formed and, at the same time, copper plating on the through-hole parts of insulating boards is removed before a final process. CONSTITUTION:Insulating boards 2 on which conductor circuit patterns 6 are formed are provided on respective outside layers so as to make the conductor circuit patterns 6 face each other and a prepreg 7 is provided between them and the boards 2 and the prepreg 7 are heated and compressed for lamination. After a piercing hole 9 is drilled in the laminated board 8, copper plating 10 is applied over the whole surface including the inner wall of the piercing hole 9. The photoetching is applied to the copper plating 10 applied to the upper and lower surfaces of the laminated board 8 to form conductor circuit patterns 11 and, at the same time, the copper plating 10 of the parts C of the through- holes 5 of the insulating boards 2 is removed. After that, solder resist ink 12 is applied to the conductor patters 11 by printing. With this constitution, an adhesion strength can be improved, blister caused by baking after solder resist printing can be eliminated and secure component mounting can be realized.
Patent JP-S62233888-A (JP)
Title: Graphic data display device
Inventor: INOUE SADAO
IPC: G06T11/80
Filed: 1986-04-03
Abstract: PURPOSE:To properly change the display position and size of a graphic form without modifying a processing program by separating position and size information from a processing program and generating and editing the position and size information on a direct access storage device when necessary. CONSTITUTION:Fixed screen data 8A and the position and size information 7 are generated previously by a terminal operator 1 or another user on the direct access storage device 11 before a processing program 4 is executed. When a predetermined graphic form needs to be displayed on a display device 2, a processing program 4A reads the position and size information 7A and fixed screen data 8A out of the direct access storage device 11 and puts them together with graphic data 6 in the processing program 4A to generate screen data 9. The data is sent to the display device 2 through an output buffer 5 to display the graphic form. Then, the terminal operator 1 performs interactive processes with a general host computer 3A through the display device 2.