baber/WOPTO huggingface dataset:
Patent JP-H06286977-A (JP)
Title: Position detecting device for steel sheet coil
Inventor: KUNIMITSU SATOSHI
IPC: B66C13/22
Filed: 1993-04-06
Abstract: PURPOSE:To provide a position detecting device for a steel sheet coil which is designed to reduce size and weight, facilitate operation and maintenance, eliminate a need for energization for a long time, provide an increased life, and improve economical efficiency. CONSTITUTION:The trolley of an overhead traveling crane is provided with two scanning mirrors 6 and 6 to convert spot light of a semiconductor laser 3 into primary slit light paralleling the traveling direction or the traverse direction of an overhead traveling crane for handling a coil; and a plurality of television cameras 2 to photograph slit light with which a steel sheet coil is irradiated. Further, the trolley comprises an A/D converter 7 to convert the image signal of the television camera 2 into a digital signal; a binary-coding device 9 to fetch only a laser image from digitized image data; a coordinate converting device 10 to convert the secondary coordinate of a laser image on image data into position data in an actual three-dimensional space; and a computing device 11 to substitute three-dimensional position data in a radial direction on the steel sheet coil for an equation of a circle and calculate a central position in the radial direction of the coil and a radius by effecting a solution through a minimum involution.
Patent JP-H04309665-A (JP)
Title: Beam mold support unit
Inventor: OTAKE FUMIO
IPC: E04G17/18
Filed: 1991-04-08
Abstract: PURPOSE:To obtain a beam mold support unit, assembly and disassembly of which are facilitated and which can be assembled accurately with a simple adjusting mechanism without using a separator especially and which can be formed into a unit without using a special support member and of which volume to be occupied by one unit at the time of disassembly and movement is small. CONSTITUTION:A beam side surface mold 2 and a beam bottom surface mold 3 are bonded at bonding parts thereof freely to turn to form a unit of a beam mold B. Vertical load of this beam mold B is supported by a sleeper member 7 and a support 24. The beam side surface mold 2 is supported by a beam side surface mold supporting member D, which is fitted to the sleeper member 7 through a bolt and nut 14 freely to turn. The support 24 is extended at the time of assembly to support the beam mold B or the like, and is shrunken at the time of disassembly and movement to be tuned for housing to the beam mold B side.
Patent JP-S59228510-A (JP)
Title: Laying method of slope covering sheet
Inventor: OSHIKAWA MASATO
IPC: E02B3/12
Filed: 1983-06-10
Abstract: PURPOSE:To prevent the flapping movement of a covering sheet by a method in which a perforated sheet attached with a metal net is covered on the slope of a back-filling rubble portion, and fixing piles are driven through the metal net of the perforated sheet into the back-filling rubble portion to fix the sheet. CONSTITUTION:Plural holes 3 are drilled in a sand-protecting, flexible sheet 2 whose back is attached with a metal net 1, and the upper edge 5 of a sand-protecting, flexible cover plate 4 to close the holes 3 is fixed to the sheet 2 by hot bonding, etc. The upper edge of the sheet 2 is fixed to the top of the levee 6 or on the reclamated side of the top portion by means of metal fitting 8 by turning the metal net 1 inwards, and the slope 10 of a back-filled rubble portion 5 formed on the reclamated side of the levee 6 is covered with the sheet 2 by turning the metal net 1 inwards. Fixing piles 12 having heads 11 to fix the metal net 1 through the net 1 exposed in the holes 3 are driven into the rubble portion 9 to fix the sheet 2 to the slope 10. The scouring of the slope 10 by waves can thus be prevented by the metal net 1.
Patent JP-S62295964-A (JP)
Title: Monoazo compound and method of dyeing substrate by using said compound
Inventor: HIRAKI MASAHIRO
IPC: D21H21/30
Filed: 1986-05-08
Abstract: NEW MATERIAL:Monoazo compds. of formula I, wherein R is H, Cl, CH3 or methoxy; R1 is OH or NH2; and R2 is a member selected from the group consisting of CH3, (methoxy or ethoxy)carbonyl, phenyl, etc.; m is 2 or 3; and D is a group of formula II or III, wherein R3 and R4 are each R, ethoxy, nitro, COOH or sulfonamide; and n and p are each 0 or 1. EXAMPLE:A compd. of formula IV. USE:Monoazo compds. which have a high dyeing rate and a high dyeing ratio, dye articles yellow to orange to give dyed products having excellent fastness to water. PREPARATION:1mol of an amino compd. of formula V is diazotized with sodium nitrite in a mineral oil at 5 deg.C or lower. The product is coupled with 1mol of a compd. of formula VI in an aq. medium at 0-50 deg.C and at a pH of 2-9. If desired, the product is treated with a stoichiometric or excessive amount of an inorg. acid to form a water-soluble acid addition salt.
Patent JP-S5437206-A (JP)
Title: Swivel driving motors
Inventor: TENMIYOU MASAYUKI
IPC: H02K33/18
Filed: 1977-08-30
Abstract: PURPOSE: To perform driving of a coil as a non-linear shape without necessitating a control circuit by making specific on winding of a coil wound at an external periphery of a driver. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02281320-A (JP)
Title: Storage subsystem
Inventor: KOTANI HISAYA
IPC: G11B17/22
Filed: 1989-04-24
Abstract: PURPOSE:To improve the throughput by providing a commutative storage device, where a commutative storage medium is loaded and is read or written, with a temporary storage means having sections where the commutative storage mediums with automatic loading mechanisms can be temporarily stored. CONSTITUTION:A pick 4a is positioned to a storage place 2b of a requested storage medium in a library 2 to take out the medium and carries it to a temporary storage cell 3 with the auto-loading mechanism. The requested storage medium is inserted to the cell 3 by the pick 4a, and a storage medium remaining in a deck 1 is taken out by the pick 4a. Independently of this operation of an accessor 4, the requested storage medium is automatically loaded to the deck 1 and read or write is started. Since read or write of the requested storage medium is already started when a storage medium subjected to preceding read or write is returned to a prescribed storage place 2a in the library 2 thereafter, the time of this return is not recognized by a user and can be neglected as the handling time.
Patent JP-S5532257-A (JP)
Title: Television receiver with function of recording picture
Inventor: FUJII TOKUZOU
IPC: H04N5/44
Filed: 1978-08-26
Abstract: PURPOSE: To simplify the channel selection of a TV receiver with a picture recording function by gating a channel selective signal.  
     CONSTITUTION: Through AND gates 3 and 4 gating signals by high-level outputs from inverters 9 and 10, a high-level channel selective signal generated by channel selection switch 2 is applied to TV receiver channel selector 5 and video recorder channel selector 4 for the channel selection of the TV receiver. Once recording lever switch 8 is closed to put the unit in a recording state, the output of inverter 10 is inverted into a low level to close gate 4 and the channel selective signal from switch 2 is applied only to unit 5 and never applied to unit 4. Next, when the unit is put in a recording control state with control switch 7 closed, the inversion of the output of inverter 9 closes gate 3 and also open gate 4 having been colsed by the high-level output passing through OR gate 13. As a result, the channel selective signal from switch 2 is applied to only unit 6, so that the channel selection of the recording- function TV receiver can be attained by a simple constitution of a couple of channel selection button units. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58220815-A (JP)
Title: Fiber having high shrinkage stress
Inventor: ISODA HIDEO
IPC: D01F6/62
Filed: 1982-06-16
Abstract: PURPOSE:Fibers, having a high shrinkage stress, obtained by drawing oriented and crystallized yarns near the crystallization temperature at a high ratio, having a specific shrinkage stress or above under specific conditions, capalbe of reducing the weight and cost, and useful for coating and tightening materials. CONSTITUTION:Fibers, having a high shrinkage stress, obtained by drawing oriented and crystallized undrawn yarns near the crystallization temperature, preferably in two stages, having >=0.8g/denier heat shrinkage stress in a temperature region of 100 deg.C- melt breaking in the dry heat in the heating process at 20 deg.C/min heating rate, and consisting of polyester fibers having preferably >=0.7 intrinsic viscosity.
Patent JP-S5729726-A (JP)
Title: Filling method for space below foundation
Inventor: TAKANO MORIKUNI
IPC: E02D3/12
Filed: 1980-07-31
Abstract: PURPOSE: To improve a support force without excercising a bad influence on a pile, by a method wherein clayey soil at site, cement, sodium silica, and water are mixed and agitated in the weight ratio 5W10: 5W15: 2W8: 70W90 to fill a gap under a structure foundation due to a consolidation subsidence of a soft ground with the mixture.  
     CONSTITUTION: A space 6, formed under a structure foundation due to a cnsolidation subsidence of a soft ground 4, is filled with a filler 7 which is fed by press by means of a pump, the filler being prepared by mixing and agitating a clayey soil, such as milt, clay, which is produced as a waste soil as a construction site: cement: sodium silica: water at a mixture ratio which is in the weight ratio 5W10: 5W15: 2W8: 70W90. Like the above, the gap is filled with the filler 7, whose nature is very similar to that of the original ground, whereby a horizontal support force of a pile 3 is improved, and the pile 3 can be sunk together with the ground 4 without excerting a negative friction action on the pile 3. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09136339-A (JP)
Title: Optimizing method for coating and molding method of three-dimensional hollow molding
Inventor: NARASAKI NORIO
IPC: B29C45/76
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for optimizing a method for coating and molding a three-dimensional hollow molding, which can effectively and accurately predict the deformation of a core and to effectively optimize the shape of an injection molding core in a short time in the method for coating and molding the hollow molding having the steps of mounting the core of resin having a hollow part in a cavity, and then injecting molten resin in the space formed between the core and the mold surface of the cavity. SOLUTION: This method for optimizing a method for coating and molding a three-dimensional hollow molding comprises the steps of calculating the temperature and pressure distributions of molten resin in the injecting step by numerical analysis, calculating the displacement amount and or stress distributions of the core generated according to the pressure to be applied to a load to the core as the resin flows in the injecting step by numerical analysis based on the previous numerical analysis result, and so optimizing the shape of the molding, the shape of the injection molding core, the mold and molding condition as to minimize the deformation of the core based on the calculated displacement and/or stress distribution of the core.
Patent JP-H01320003-A (JP)
Title: Method and apparatus for producing shoe sole and injection-molding upper from thermoplastic material
Inventor: MANFUREETO PUREERU
IPC: B29C45/14
Filed: 1989-04-26
Abstract: PURPOSE: To improve stability of a shoe at the side position by injection-molding a heel bottom, injection-molding a bottom frame on an instep part of the shoe integrally and then injection-molding the intermediate shoe bottoms between the heel bottom and the instep part as well as between the part and the shoe bottom frame. CONSTITUTION: After an instep part 4 is inlayed at a position of a shoe model 3, a shoe bottom frame 9 is molded and bonded, together with a first bottom ram 7 having side model parts 5 and 6 and a pouring inlet. A plasticized material is injected via pouring holes 18, 19 and 20 for molding a shoe bottom. After a shoe bottom frame 9 is molded integrally on an instep part 4 to make a shoe bottom, side model parts 15 and 16 are moved. Then, it is rotated by a rotating device 11. After the rotating device is gone up, side model parts 15 and 16 are moved and a material to be plasticized and foamed is poured via a pouring hole 23 in order to mold an intermedeate shoe bottom in a hollow chamber formed by the shoe bottom frame, closed instep part, both separate side model parts 15 and 16, and a second bottom ram 17.
Patent JP-S5439394-A (JP)
Title: Method of removing and recovering hydrogen sulfide from high temperature gas
Inventor: KIMURA SHIYOUICHI
IPC: C01B17/16
Filed: 1977-09-02
Abstract: PURPOSE: To recover a by-product SO 2  as simple S through the reaction of apart of apart of a regerating gas containing the SO 2  genrated from the regeneration of an iron oxide system catalyst with water following the contact with coal and then, that of the resulting SO 2  with the remainder of the gas. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59231557-A (JP)
Title: Developing device of electrophotographic copying machine
Inventor: TSUJI MASATO
IPC: G03G15/01
Filed: 1983-06-14
Abstract: PURPOSE:To obtain a maintenance-free developing device by constituting the electrostatic charging sequence of materials for the insulating layer of a metallic roll and a blade which remove different-color toner entering the 2nd developing device selectively among materials positioned in a predetermined array. CONSTITUTION:The magnetic brush for the 2nd developer consisting of the 2nd carrier 5a and the 2nd toner 5b on a rotating sleeve 3 which encircles a fixed magnet contacts a black toner image having the polarity opposite to that of red toner to remove slight black toner simultaneously with the development of a red latent image. The removed black toner 5c mixes with a red developer. The 2nd developing device incorporates the metallic roll 6 coated with the insulating layer for removing the mixing toner, a blade 7 which slides in contact with the roll 6 to remove the mixing toner stuck onto the roll 6, and a spiral roll 8 for recovering the toner removed by the blade 7.
Patent JP-H11296481-A (JP)
Title: Information terminal authentication method and authentication device
Inventor: MAEDA NAOTOSHI
IPC: G06F21/31
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To secure integrity by adapting to authentication of an information terminal. SOLUTION: A demand of authentication information is first performed prior to authentication (1a). Next, the authentication information generated on the basis of the demand of the authentication information is received (1b). Authentication performed on the basis of the received authentication information. As a result of authentication, if a user can be authenticated (1c; Y), control is performed so that an information terminal can be used and then a demand of the authentication information is made again (1a). If authentication is not successful (1c: N), control is performed so that the information terminal cannot be used (1d) and then the demand of authentication information is performed again (1a). While the information terminal is being used, the authentication processing is repeated.
Patent JP-S59229000-A (JP)
Title: Control device for chemical injecting quantity of sludge treating apparatus
Inventor: NAKAMORI HITOSHI
IPC: C02F11/14
Filed: 1983-06-13
Abstract: PURPOSE:To perform satisfactory adjustment of sludge by comparing values of pH measured for an FeCl3 injecting tank and a Ca(OH)2 injecting tank with predetermined values of pH and controlling the quantities of FeCl3 and Ca(OH)2 to be injected in accordance with the difference of pH between the measured values and the predetermined values. CONSTITUTION:Comparison of pH measured in an FeCl3 injecting tank 1 and preset value therefor, for example 3.5-5.5 is performed by a pH controller 8, and the control of the quantity of FeCl3 to be injected is done by controlling a motor valve 11a in accordance with the difference between both values. The control of the quantity of Ca(OH)2 to be injected is performed by controlling a motor valve 16 basing on the difference between the value of pH in a Ca(OH)2 injecting tank and a preset value, for example 11-12. The quantity of Ca(OH)2 to be injected is obtd. as an output of a pH controller 14 which is used as an input of set value to a Ca(OH)2 injection controller 15.
Patent JP-H04312472-A (JP)
Title: Organism stimulator
Inventor: HOSHINO SUSUMU
IPC: A61N1/26
Filed: 1991-04-11
Abstract: PURPOSE:To provide both the mechanical stimulation by vibration and the electrical stimulation by pulses according to the taste of a user and improve the therapeutic effect by the electrical stimulation when giving stimulation to an organism for therapy. CONSTITUTION:A plate 6 vibrated by a motor 7 to give stimulation to an organism and a pair of positive and negative output electrodes 28, 29 are provided on the lower face of a main body 1 to be fitted to the organism. The plate 6 is arranged between a pair of the output electrodes 28, 29.
Patent JP-S5229566-A (JP)
Title: Manufacturing process of elastic clasp
Inventor: FURUHATA YUUSAKU
IPC: F16B29/00
Filed: 1975-08-31
Abstract: PURPOSE: Manufactuirng process of elastic clasp in which strong adhesion between metallic nut and body injected and formed, is performed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5530976-A (JP)
Title: Manufacture of emboss sheet
Inventor: KANAZAWA NOBUO
IPC: B29C59/00
Filed: 1978-08-29
Abstract: PURPOSE: To obtain an emboss sheet with a high productivity and economy by press-adhering an emboss-processed ethylene resin sheet and an aluminum-vapored theremoplastic resin film through the evaporation surface.  
     CONSTITUTION: A stylene resin is extruded from an extruder to form a sheet, and the sheet is changed into an emboss sheet by an emboss roll. Subsequently, the emboss sheet is transferred to a heat pressing roll to be integrated with a separately prepared alminum vapored thremoplastic resin film by a heat pressing to form an vapored emboss sheet. In order to achieve the heat pressing, for example, a hot melt adhesive of EVA group or EAA group or the like is applied to the vapored face of the vapored film to adhere it to the emboss processed face of the sheet. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5733478-A (JP)
Title: Information processor
Inventor: OOMORI YUUZOU
IPC: G06F12/10
Filed: 1980-07-31
Abstract: PURPOSE:To ensure a high-speed reading of a data out of a data buffer, by giving  the indexing to an address converting buffer simultaneously with the growing of a  logic address. CONSTITUTION:The output data of a base address switching circuit 405 is used as a set address 454 of both the 1st and 2nd address converting buffers 412 and 413. Either the 1st real address 462 or the 2nd real address 463 which are taken out of the buffers 412 and 413 is selected through a real address siwtching circuit 414 and set to a real address register 417. A selection signal 464 is produced by an address control circuit 415, and at the same time the success or failure of indexing is examined for the address converting buffer. Then both a data buffer directory and a data buffer 411 are indexed by the register 417 to obtain the data 465.
Patent JP-S5632505-A (JP)
Title: Production of polyethylene by continuous multistage polymerization
Inventor: HARADA MASAHITO
IPC: C08F10/02
Filed: 1979-08-20
Abstract: PURPOSE: The multistage polymerization of ethylene, which is composed of the first-stage polymerization that is conducted in the presence of a Ziegler catalyst, a solvent and hydrogen under specific conditions and of the second-stage polymerization in which the pressure in the first-stage polymerization is lowered by releasing hydrogen, then specific amounts of hydrogen and the monomer are added for polymerization, gives the titled polymer of broadened molecular weight distribution and improved moldability.  
     CONSTITUTION: In the two-stage polymerization of ethylene, the first-stage polymerization is carried out by using a Ziegler catalyst compoed of a solid product from a trivalent metal halide and a divalent metal hydroxide, of another solid product from an electron donor and a transition metal compound such as a metal of group IVa and of an organoaluminum compound and by feeding 30W90% of ethylene, based on the total amount to be fed, under conditions where the molar ratio of ethylene to hydrogen in the vapor phase is 1:0.1W3.0, the polymerization temperature is 50W120°C and the pressure is 5W70kg/cm 2 . Then, the product is led to a zone of 1W30kg/cm 2  pressure, a part of hydrogen is expelled and the second polymerization is conducted by feeding 10W70% of ethylene, based on the total ethylene to be fed, under conditions where the molar ratio of ethylene to hydrogen in the vapor phase is 1:0.001W0.5, the polymerization temperature is 30W100°C and the pressure is 5W70kg/cm 2 . 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S588234-A (JP)
Title: Method of uniforming inter-cylinder outputs in multi- cylinder internal-combustion engine
Inventor: HAMANISHI MAKIO
IPC: F02B75/18
Filed: 1981-07-08
Abstract: PURPOSE:To make the filling efficiency of each cylinder uniform by setting the compression ratio of the specified cylinders higher than that of other cylinders. CONSTITUTION:In the firing sequence of a multi-stage engine, the cylinder having long inter-cylinder distance or six cylinders 14 of No.1-No.6 in a six cylinder internal combustion engine is fired in the sequence of No.1 No.5  No.3  No.6 No.2 No.4 No.1, and in case of longest inter-cylinder distance or No.1  No.5 and No.6 No.2, the compression ratio is improved for No.5 and No.2 to improve the filling efficiency of the suction air thus to make the output from each cylinder uniform. In practice a projection 21 is provided at the upper end of the piston 20 or a thick section 23 is provided on the inner wall of the combustion chamber 25 or the connecting rod 27 is lengthened.
Patent JP-S62263958-A (JP)
Title: Method for coloring titanium material
Inventor: TOKUNAGA YASUO
IPC: B05D3/04
Filed: 1986-05-08
Abstract: PURPOSE:To improve the reproducibility of coloring by coating an oxide film formed on the surface of a Ti material by plasma oxidation with a polymer film by plasma polymn. CONSTITUTION:A Ti material to be treated is put in a vacuum chamber and a gas contg. oxygen is introduced into the chamber. The oxygen molecules in the gas are then ionized and collided against the Ti material to form a Ti oxide film on the surface. The oxide film is coated with a polymer film by plasma polymn.
Patent JP-H0333767-A (JP)
Title: Color printing system
Inventor: ANZAI MASAYASU
IPC: G03G9/09
Filed: 1990-04-20
Abstract: PURPOSE:To reduce the loss of a toner image and a color mixture and to improve a printing quality by impressing the bias voltage of the same polarity as the electrification of a photoconductor at the time of invertingly developing a second latent image and executing a magnetic brush development with two- component consisting of non-magnetic toner and a specific high resistance from a second and subsequent colors. CONSTITUTION:At the time of invertingly developing the second latent image, the bias voltage of the same polarity as the electrification of the photoconductor is impressed, and at the second and subsequent colors, the magnetic brush development with high resistant two-component consisting of the non-magnetic toner and a high resistance magnetic carrier at 10<4>OMEGAcm or above is executed. When the high resistance magnetic carrier is used, the attracting force of the carrier and toner is small, a electric field frequency prepared by a photoconductor 1 surface and a magnetic brush is small, in inverted electric field is held, thereby, a first toner image 12 is attracted to the photoconductor 1 surface, and simultaneously, the force to remove it by the carrier is small. Thus, the loss of the toner image and the color mixture can be reduced, and the excellent printing quality can be obtained.