baber/WOPTO huggingface dataset:
Patent JP-H07156616-A (JP)
Title: Bead section structure
Inventor: NAKATANI TERUHIRO
IPC: B60C15/024
Filed: 1993-12-02
Abstract: PURPOSE:To enhance performance that no rim comes off by making the inclined angle of the bead bottom surface of a pneumatic tire fairly different between place at the outer and inner sides, fairly inclining the outer side surface pressed in contact with a rim flange to the radial direction line, connecting the aforesaid surface to the bottom surface with a circular arc, and locating its position at a point fairly larger than the inner diameter of the tire. CONSTITUTION:A bead bottom surface 14 seated on the rim base 5 of a tire rim is made up of inwardly inclined bottom surfaces 17 and 19 where an angle alpha of 0 to 7 deg. is held at the outer side with respect to the tire axial direction line, and an angle betaof 8 to 15 deg. is held at the inner side starting from a pint E. A circular arc surface 15 is projected except being smoothly continued to the outside F in the tire axial direction of the outer side bead bottom surface 17, and the radius of its curvature is 6.4 to 7.4mm. The inner side in the radial direction of a rising surface 16 is smoothly continued to the outside G in its radial direction, and the rising surface is raised up with an angle gamma of 0 to 2 deg. with respect to a radial direction line Y while being outwardly inclined along the straight line section 6A of a flange 6 from the outside G in the radial direction of the circular arc surface 15. When the difference between a rim diameter and an inner diameter D is made to be 1 to 2mm, coupling performance can thereby be enhanced.
Patent JP-H07163128-A (JP)
Title: Dc linear motor having more than one movable table
Inventor: TAKEI SEIJI
IPC: H02K41/03
Filed: 1993-12-03
Abstract: PURPOSE:To provide a movable magnet type DC linear motor having more than one movable table for transmitting the driving force positively in which the thrust contributive to a first movable table (or a second movable table) has no effect on the second(or the first) movable table. CONSTITUTION:Among a first position detecting element group 43a, a position detecting element contributive to the thrust in the traveling direction of a first movable table 21 is disposed in front of the intersection of a part contributive to the thrust and a part not contributive to thrust when the element is conducted. Among a second position detecting element group 43b, a position detecting element contributive to the thrust in the traveling direction of a second movable table is disposed in front of the intersection of a part contributive to the thrust and a part not contributive to thrust when the element is conducted.
Patent JP-H09174158-A (JP)
Title: Intermittent coiling device for long size material
Inventor: NONAKA KAZUO
IPC: B65H23/195
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the coiling device not requiring complicated rotation control for intermittently coiling a long size material of sheet, wire, etc., of a small sized and simple constructed. SOLUTION: The device is provided with guide frames 2A, 2B vertically erected on a truck 1, a moving roller MR mounted top the guide frame slidable and vertically movable along the guide frame, a coiling drum D driven by a driving motor to coil a sheet material S, a lower limit switch SW2 which is arranged at the lower side of the guide frame and starts rotation of the coiling drum with the driving motor by detecting the moving roller is descended and an upper limit switch SW1 which is arranged at the upper side of the guide frame and stops rotation of the coiling drum with the driving motor by detecting the moving roller is ascended. Further, after the sheet material is started to coil to the lower side of the moving roller from the upper side and pulled up upward, the sheet material is coiled to a coiling drum.
Patent JP-H07302718-A (JP)
Title: Spiral coil device and its manofacture
Inventor: RENAATO DANIERU PIZERU
IPC: H01F41/04
Filed: 1993-12-07
Abstract: PURPOSE: To prevent a spiral coil device from which the inner end can be taken to the outside without decreasing the cross-sectional area of conductor when winding a metal strip around as an inductor. CONSTITUTION: A spiral coil device crosses an arrow 16 at right angle, extends from a first end 18 and a second end 20 on a metal strip 14, and comprises a first tab 22 and a second tab 23 parallel from each other. At least one notch 26 is formed on the metal strip 14 between the first end 18 and the second end 20 in parallel to each of the first tab 22 and the second tab 23. The metal strip 14 is wound in spiral-shaped with at least one wind so that the first tab 22 is disposed into the spiral, and the first tab 22 is formed by being bent so as to extend from the spiral through each notch 26 toward the outward direction on radius in the direction perpendicular to each wind of this spiral.
Patent JP-H10245735-A (JP)
Title: Method of and apparatus for imparting thick/thin effect and/or color effect to filament yarn
Inventor: KOENIG GUENTER
IPC: D02G1/16
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a filament yarn imparted with thin/thick effect and/or color effect. SOLUTION: A filament 2' which has in part been drawn incompletely is entwined with at least one fancy yarn 8 over its entire length. Subsequently, this filament 2' with portions of incomplete drawing is drawn completely to form a fancy yarn 2'''. In order to carry out the method, there are provided at least one nozzle 6' for eddy current for entwining the fancy yarn 8 and at least one spindle for winding located within a region including the treatment zone and the succeeding drawing zone for the joined filament yarn 2'.
Patent JP-H04207044-A (JP)
Title: Housing utensil of lead frame and its housing case
Inventor: SAKAMOTO MASAYUKI
IPC: B65G1/07
Filed: 1990-11-30
Abstract: PURPOSE:To prevent that a plurality of easily deformable cerdip-type lead frames are deformed during their storage and their transport by a method wherein a plurality of ribs inserted between end parts, for positioning use, which are overlapped when the plurality of lead frames are overlapped and housed are formed in the length direction of side plates at individual inside faces of one pair of side plates which have been erected and installed in mutually faced positions on both side faces of a bottom plate constituting a housing utensil. CONSTITUTION:At a housing utensil 10, one pair of side plates 12, 12 are installed so as to be faced with each other on side faces of a bottom plate 20. Grooves 14 into which end parts 5, for positioning use, of lead frames A are formed in the lengthwise direction of the side plates 12 at individual inside faces of the side plates 12; a plurality of ribs 16, 16,... are formed at definite intervals. The maximum movable distance of the lead frames A inserted into the end parts 5 for positioning use inside the grooves 14 at the housing utensil 10 is limited between the ribs 16 even when a gap exists inside the housing utensil 10. As a result, it is possible to prevent a situation that the lead frames A are moved in the housing utensil 10 and destroyed when they are transported or the like.
Patent JP-2001152872-A (JP)
Title: Exhaust heat recovery type fuel reformer
Inventor: KAWAMOTO KOICHI
IPC: F02C3/20
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To suppress pressure losses in exhaust gas from a gas turbine power generating system and heat a fuel gas and a reformed catalyst through effective utilization of the exhaust gas. SOLUTION: This exhaust heat covery type fuel reformer is equipped with an exhaust gas duct 1, whereto the exhaust gas from a gas turbne generating system flows in and a plurality of reforming pipes 2 installed in the duct 1 and admitting influx of the fuel gas. The reforming pipes 2 are filled with a catalyst 9, to reform the fuel gas and is arranged inside the duct 1 perpendicular to the exhaust gas flow direction.
Patent JP-H06185413-A (JP)
Title: Ram combustor
Inventor: YAMAMOTO MASAHIKO
IPC: F02K7/10
Filed: 1992-12-21
Abstract: PURPOSE:To realize a favorable combusting state for a wide navigation speed range by providing a flame holder outside of a combustion chamber, arranging a propagation member having both a propagation passage and a flame holding part, and holding combustion in the combustion chamber at the time of low supersonic speed state and combustion outside the combustion chamber at the time of high supersonic speed state respectively. CONSTITUTION:A plurality of combustion chambers 12 are arranged inside of a combuster duct 11 at intervals in the radial direction and in the peripheral direction. A beam-like flame holder 16 is arranged outside of the combustion chamber 12 and a fuel nozzle 17 is arranged upstream of the flame holder 16. The combustion chambers 12 are connected in a row by means of a propagation member 15, which is provided inside thereof with a propagation groove 15a for guiding flames from the combustion chamber 12 and disturbs an air current G at back wash thereof to function as a flame holder 15b in a supersonic speed cruising state. When a navigation speed is in a low supersonic speed state, fuel is jetted only into the combustion chamber 12 from a fuel nozzle 13 and when in a high supersonic speed state, the feed into the combustion chamber 12 is stopped and fuel is jetted from the fuel nozzle 17.
Patent JP-H05174773-A (JP)
Title: Electron beam exposure device
Inventor: GOTO MINEO
IPC: H01J37/145
Filed: 1991-12-24
Abstract: PURPOSE:To correct the proximity effect due to electron beam exposure of an inversion pattern without drop of the throughput by using an electrostatic lens for dislocating the electron beam image forming position on a specimen. CONSTITUTION:An objective lens 22e is adjusted in the condition that no voltage is impressed from an electrostatic lens control circuit 36 onto an electrostatic lens provided in a photoelectric lens barrel 20, and the image of a variably shaped electron beam is formed on the surface of a deflecting position correction marker 13 situated on the same level as a specimen 11. The position of the marker 13 is measured using a deflection controlling circuit 33 to serve for preparing correction information to make correction of the deflection sensitivity and the deflecting distortion, and this is accommodated in the deflection correcting memory area 41 of the deflection controlling circuit 33. Through a computer 30 a voltage is impressed which is to give the defocusing quantity of an electron beam required to perform proximity correcting effect with the inversion pattern to the electrostatic lens from the electrostatic lens control circuit 36, while the correction information for the deflecting position is accommodated in another deflection correcting memory area 42. Positively inversive electron beam exposure can be done at a high speed by changing over information between memories 41, 42.
Patent JP-H10188236-A (JP)
Title: Magnetic head cleaning device
Inventor: TANIGUCHI KOJI
IPC: G11B5/41
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized, light magnetic head cleaning device capable of obtaining high performance and long life of a cleaning member by moving the abutment part of the cleaning member on a magnetic head without increasing a cost, power consumption nor deteriorating quantity and reliability. SOLUTION: A contactor part 2c is provided on a hold member 2 holding the cleaning member 1 abutted on the magnetic head 7 and cleaning the slide surface of the magnetic head 7 with a magnetic tape. Further, a cam part 4b is provided on a support member 4 rotatably pivoting the cleaning member 1 and hold member 2, and a cam mechanism is constituted opposite to the contractor part 2c of the hold member 2, and the cleaning member 1 is made movable in the nearly axial direction of the a rotary cylinder 5.
Patent JP-H03202410-A (JP)
Title: Method for repairing mantel lining at furnace top in blast furnace and device for repairing stud stickness
Inventor: TOYOKAWA MASATOSHI
IPC: F27D1/16
Filed: 1989-12-29
Abstract: PURPOSE:To effectively execute repair of lining from outside of a furnace by removing a swinging chute in a furnace, hanging down a vertically expandable type column at lower end part of a vertical chute and arranging a blowing nozzle to the column to execute repair of the lining. CONSTITUTION:At the time of repairing the mantel lining at furnace top, the swinging chute is removed and the vertically expandable type column 7 is temporarily set at the lower end part of vertical chute 6 to hanging-down device 8, and vertically expanded/shrunk with a winder 11 through a wire 10. In this column 7, the blowing nozzle 12 is fixed to the shaft 13, and the angle thereof is set with a winder 15 through a wire 14. In this constitution, after executing removal of the remaining lining and cleaning of the mantel surface with the blowing nozzle 12, once the column 7 is removed. Successively, after fitting studs on the repairing angle of mantel, again the column 7 is fitted swung with the swinging chute 6 and expanded/shrunk with the winding device 11, and the angle of blowing nozzle 12 is adjusted with the winding device 15, and the refractory material is blown to the mantel through the blowing nozzle 12 to execute the repair of lining.
Patent JP-H06153738-A (JP)
Title: Sea weed bed creating reef
Inventor: NAKAMURA HIDEO
IPC: A01K61/00
Filed: 1992-11-27
Abstract: PURPOSE:To obtain a sea weed bed creating reef suitable for laying on sea bottom of rock reef and rolled stone zones and having good attachment and growth of sea weeds by connecting a rope, etc., to each mesh of net body connecting a number of chains made of steel in lattice form and attaching shells. CONSTITUTION:A rope 4 or a net cage is connected to each mesh of a net body connecting a number of chains 1 made of steel in lattice form. Shells 3 are attached to ropes and shells are housed in the net cages to afford the objective sea weed bed creating reef. This reef is put on the sea bottom of rock reef and rolled stone zones in a variable shape and a calcium content is supplied to sea water.
Patent JP-2001158250-A (JP)
Title: Shift device for transmission
Inventor: KONDO CHIKAHIKO
IPC: B60K20/02
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To simplify a switch mechanism for detecting a gear shift position. SOLUTION: This shift device for transmission consists of a selector switch mechanism 1 in which an electric detection means for detecting a gear shift position at each gear shift mode is provided in a part of a shift lever 9 for gear shift operation to detect switching operation between automatic gear shift mode and manual gear shift mode, a position sensor 2 which operates in accordance with the operation of the shift lever 9 to detect each position of P, R, N, D in an automatic gear shift mode condition, and a manual shift switch mechanism 3 composed of an acceleration switch or a deceleration switch detecting that the shift lever 9 is shifted onto either side of an acceleration position and a deceleration position in a manual gear shift mode condition.  Either of the acceleration switch 3' and the deceleration switch 3 also serves as an N position switch contact of the position sensor 2 in automatic gear shift mode.
Patent JP-H09178909-A (JP)
Title: Light scattering body having adhesiveness
Inventor: KOTSUBO HIDESHI
IPC: G02B5/02
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a light scattering body giving a flexible cured film by preparing a photosetting adhesive compsn. based on a specified copolymer and dispersing particles different from the copolymer in refractive index in the compsn. SOLUTION: A photosetting adhesive compsn. based on a copolymer of ethylene with an acrylate monomer and/ or a methacrylate monomer and maleic acid and/or maleic anhydride is prepd. as a matrix and particles different from the copolymer in refractive index are dispersed in the compsn. The acrylate monomer and/or methacrylate monomer content of the copolymer is preferably 5-50wt.%. The compsn. preferably contains 0.1-10 pts.wt. photosensitizer and 0.01-5 pts.wt. silane coupling agent based on 100 pts.wt. of the copolymer. The particles are preferably fine particles different from the copolymer in refractive index b-y 0.01-0.2.
Patent JP-H09235574-A (JP)
Title: Fuel oil composition
Inventor: SHIBUYA YOSHIKO
IPC: C10L1/16
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To obtain a fuel oil composition low in a modified filter plugging point in a simplified simulation test, substantially not causing a trouble such as the plugging of a filter under practical operating conditions, and improved in low temperature flowability by adding a specific fuel oil additive to a middle to heavy distillate fuel oil having a residual carbon content. SOLUTION: This fuel oil composition comprises 100 pts.wt. of a fuel oil having a 10% residual carbon content in an amount of 0.1-1.5wt.% and 0.0005-1.0 pt.wt. of an ethylene-α-olefin copolymer having a penetration rate of 20-600, an ethylene content of 70-85mol.% and an intrinsic viscosity of 0.1-1.0dl/g.
Patent JP-H05147396-A (JP)
Title: Transfer foil, and manufacture of electromagnetic shielding molding using the foil
Inventor: FUJII KENTARO
IPC: B65D65/40
Filed: 1991-11-29
Abstract: PURPOSE:To manufacture an electromagnetic shielding molding with simplified processings by a method wherein a transfer foil made up by layering a plating preventing layer and a sticking layer over a peelable base sheet is put over the external face of a resin molding and is stuck thereto with heat pressure applied and after that, the base sheet is peeled off and electroless plating is applied to the resin molding. CONSTITUTION:A base sheet 1 is made of polyethylene terephthalate film and after wax coating is applied thereto, a plating preventing layer 2 is formed of acrylic resin by gravure printing method and furthermore, a sticking layer 3 is made of vinyl chloride, vinyl acetate resin by gravure printing method, and thereby a transfer foil is manufactured. The transfer foil is placed along walls of a female mold of a metal mold 4 and molten acrylonitrile-butadiene- styrene resin is injected into the mold. After injection molding, a resin molding 5 is taken out and at the same time, the base sheet 1 is peeled off. After surface adjustment is made to the molding 5 and the molding is activated with catalyst given, the molding is immersed in solution for electroless copper plating, and thereby a plating layer 1 6 is formed to the inner surface of the molding.
Patent JP-H11170257-A (JP)
Title: Mold temperature control device and production of plastic molding
Inventor: KASHIWABARA TAKASHI
IPC: B29L11/00
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To control a mold temperature freely in a wide range by mixing atomized water into an air current for cooling the mold forcibly. SOLUTION: Compressed air is supplied from an air compressor and others into a temperature control device 21. Atomized water supplied from an atomized water generator 24 is controlled by a program controller 25. Mold temperature signals from temperature sensors 12, 13, 14 are input into the program controller 25 to cool the mold so that each mold temperature follows a temperature curve which is programmed in advance. The opening degrees of electric switch values 22, 23 are controlled, and the flow rate of air and the quantity of atomized water to be mixed into the air current are controlled to adjust the flow rate of the mixed gas to be sent to into the mold. The air current and the atomized water are mixed in a mixer 26 after the passage through the valves 22, 23. The operation of the generator 24 is controlled by the controller 25.
Patent JP-2001158747-A (JP)
Title: Liquid agent for internal use
Inventor: TAKIZAWA MAKOTO
IPC: A61K36/068
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a liquid agent for internal use potentiated in the efficacy for physical fatigue. SOLUTION: This liquid agent for internal use is characterized by containing Cordyceps sinensis and Phocae thstis et penis.
Patent JP-H06194220-A (JP)
Title: Formation method for pad part of infrared ray sensor
Inventor: ISHIDA TAKUO
IPC: G01J5/20
Filed: 1992-12-22
Abstract: PURPOSE:To provide a pad part formation method, that is not followed by peeling-off at the pad part even with a thinner film of a conduction layer to be used as an electrode, relating to an infrared ray sensor. CONSTITUTION:Relating to a formation method for a pad part 4 of an infrared ray sensor, in manufacturing the infrared ray sensor where a thin film thermistor to be used as a detection part, and an infrared ray absorption layer are laminated on a heat insulation film, with at least a part of a surface layer 21 consisting of SiO2, a conductive layer, which is going to be a thermistor's electrode 32, is formed on an SiO2 surface layer, then after forming an SiO2 film, which is going to be an infrared ray absorption layer, on tap of that, the SiO2 film is removed by etching to expose a part, of the conductive layer, that is going to be a pad part, and on the exposed part, a conductive layer 35 for said pad is formed, and as a feature, before forming the conductive layer to be an electrode, the part corresponding to the bottom side of pad part in the SiO2 surface layer, is removed by etching in advance, and then proceeds to the processes in which the conductive layer to be an electrode, is formed.
Patent JP-H07169900-A (JP)
Title: Multilayer lead frame and semiconductor device utilizing the same
Inventor: OTAKA TATSUYA
IPC: H01L23/50
Filed: 1993-12-15
Abstract: PURPOSE:To realize cost down by sticking, on a plurality of leads connected with a semiconductor element, a metal plate of which one surface placed in the lead side is coated with an insulating bonding agent layer through such insulating bonding agent layer. CONSTITUTION:A metal plate 5 of which one surface placed in the lead side is coated with an insulating bonding agent layer 6 is stuck on a plurality of leads 3 connected with a semiconductor element 1 through such insulating bonding agent layer 6. A semiconductor device comprises a multilayer lead frame described above, a semiconductor element l fixed on such metal plate 5 through a conductive bonding agent 7, a bonding wire 4 connecting a plurality of leads 3 and the semiconductor element 1 and a resin mold material 2 provided to surround the entire part of a plurality of leads 3, except for a part of such leads. For example, a copper group metal is used as the metal plate 5. Moreover, the insulating bonding agent layer 6 is formed using a thermosetting bonding agent having a glass transisition temperature of 180 deg.C or higher.
Patent JP-H03204117-A (JP)
Title: Mark sheet inserting device
Inventor: SHIMIZU JUNICHI
IPC: B21C47/26
Filed: 1989-12-28
Abstract: PURPOSE:To surely insert the mark sheet at the accurate position by advancing the head with the signal and inserting the mark sheet into the winding up part at the time of passing the head through the winding up part. CONSTITUTION:When the optical detecting part arranged in the optical detector 5 of the flaw detecting machine 4 for the metallic wire 3 which is wound up with the coiling reel 2 and is under traveling discovers the flaw or crack, the abnormal signal is sent to the inserting cylinder 9. At the proper timing based on this signal, the piston 14 is protruded, the head 16 provided on this top is passed with high speed nearby the winding part with the damaged part of the flaws or cracks, etc., of the metallic wire 3 taken up. On the way of this rapid movement of the head, the mark sheet held with the head 16 is inserted in the winding up part for the metallic wire 3. Therefore, the flaw or crack in the wound up coil can be surely indicated.