baber/WOPTO huggingface dataset:
Patent JP-H10298896-A (JP)
Title: Production of surface sized paper
Inventor: KASAI MASATOSHI
IPC: C08K5/24
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To produce a sized paper excellent in sizing characteristics such as waterproofness and surface strength, good in removal properties of stain in offset printing, and hardly causing a trouble such as a phenomenon of becoming sticky. SOLUTION: A surface sizing agent obtained by formulating (B) 0.1-20 pts.wt. water-soluble hydrazine compound with (A) 100 pts.wt. polyvinyl alcohol modified by copolymerizing diacetoneacrylamide and containing 0.1-15 mol.% diacetoneacrylamide unit is coated so as to be >=0.05 g/m<2> per one face on a paper surface in a papermaking step and dried in the method for producing the surface sized paper.
Patent JP-H10318309-A (JP)
Title: Manufacture of core plate having multiple segment which consists of frictional material
Inventor: QUIGLEY JAMES R
IPC: F16D69/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To automatically manufacture a core plate with segment made of a frictional material by forming and cutting the frictional material by means of die so as to form multiple segments in order, and supplying the segments on an outer peripheral part of the core plate, and sticking and fixing the segments. SOLUTION: After a core plate 42 to which a thin layer of phenolic adhesive is stuck beforehand is mounted on the plate home 18 of a dividing table 12, a top plate 14 of the table 12 is rotated in a direction 46, and the core plate 42 is positioned in the vicinity of the die part 24 of a segment arranging station 22. A frictional material is fed to the die part 24 by a pair of feed rolls 36 formed vertically, and trimming of the rim of the frictional material 34 is carried out by downward motion of the die part 24. The frictional material 34 after trimming is cut for a constant length on a downstream end of the die part 24 so as to form sector segments 54. The segments 54 are supplied to the outer peripheral part of the core plate 42 in order, and are stuck and fixed.
Patent JP-H0251596-A (JP)
Title: Powerful liquid detergent containing anionic and nonionic surface active agents, builder, and proteolytic enzyme
Inventor: MAIKURU SUTANFUOODO SHIYOOUERU
IPC: C11D1/83
Filed: 1989-05-12
Abstract: PURPOSE: To improve through-the-wash property by containing a synthetic anionic surface active agent, an ethoxylated nonionic surface active agent, a washing builder, a specific proteolytic enzyme, an enzyme stabilization system and water.  
     CONSTITUTION: (A) An synthetic anionic surface active agent of 10-50 wt.% (hereinafter referred to be %), (B) an ethoxylated nonionic surface active agent of 2-14%, (C) a proteolytic enzyme of 0.01-5% having amino acid sequence of the formula, (D) a washing builder of 5-20%, (E) an enzyme stabilization system of 0.5-15% which consists of a polyol containing only C, H and O, (F) water of 30-80%, are mixed so that the ratio of A component to B component becomes (1-5):1, thereby a powerful liquid washing detergent, pH of 10% which solution is 7.0 to 9.0 in 20°C water, which critical micell concentration is 200 ppm or less, and which has the air/water surface tension of 32 dyn/cm or less at the critical micell concentration or more in the 35°C distilled water, can be obtained. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H01289459-A (JP)
Title: Wheat noodle containing embryo
Inventor: IRITANI SUMIO
IPC: A23L7/109
Filed: 1988-05-16
Abstract: PURPOSE:To obtain the subject product having excellent nutritive value and preservability and exhibiting highly transparent, pale yellow, beautiful appearance originated from the fat component of embryo, by extracting finely pulverized embryo powder from cereals using natural processing without defatting and kneading the embryo powder in a noodle dough. CONSTITUTION:Embryo is extracted and finely pulverized from cereals such as rice or barley using a natural processing without defatting. The obtained embryo powder is added and mixed to and compatibilized with wheat noodle dough to obtain the objective product.
Patent JP-H08293347-A (JP)
Title: Waterproof electrode
Inventor: CHIKADA KAZUMOTO
IPC: H01H31/12
Filed: 1995-04-20
Abstract: PURPOSE: To provide a more small-sized waterproof electrode. CONSTITUTION: A cylindrical body 12 is formed so as to house the conductive part 21 of a male electrode 20, and a seal member 13 is held on the opening part of the cylindrical body 12. Thus, a watertight space is formed by the cylindrical body 12 for housing the male electrode 20 and the outer circumferential surface of a female electrode 40 to seal them on the outer side from the conductive part 21 of the male electrode 20 and the conductive part of the female electrode 40, and a more small-sized waterproof electrode is provided.
Patent JP-S62277520-A (JP)
Title: Counting display device
Inventor: INAMORI MICHIHIRO
IPC: G01D5/245
Filed: 1986-05-26
Abstract: PURPOSE:To obtain the titled device which can easily grasp a meaning of a counted result displayed on a display circuit by converting a calculated count value into the measuring data automatically based on a preset conversion parameter. CONSTITUTION:A measuring pulse signal Vp outputted from a rotary encoder 1 is made the signal where one pulse is outputted for a prescribed angle. This prescribed angle is preset in a parameter setting circuit 3 as the conversion parameter Dp. Then, the count value Dc calculated by a counter circuit 2 is multiplied by the parameter Dp set in the circuit 3 to calculate a rotation angle by an arithmetic processing circuit 4 and this is displayed on the display circuit 5 as the measured result. Accordingly, the measured result is displayed on the circuit 5 as the rotation angle data which are easy to understand by intuition and the meaning of the measured result can be easily grasped.
Patent JP-S6011990-A (JP)
Inventor: NAKAMURA YASUHIDE
IPC: G07G1/12
Filed: 1983-06-30
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-S5744445-A (JP)
Title: Resin coated sand grain for mold
Inventor: SATOU TADASHI
IPC: B22C1/22
Filed: 1980-09-01
Abstract: PURPOSE: To obtain sufficient mold strength and to obviate the occurrence of blocking by coating resin coated sand grains with a binder prepd. by compounding specific percentage of aromatic sulfonic acid with a novolak type phenolic resin.  
     CONSTITUTION: Resin coated sand grains for molds  are coated with a binder prepd. by compounding 0.3W3wt% an aromatic sulfonic acid with a novolak type phenolic resin. The sand grains coated with such binder provide sufficient mold strength when molded by a convertional method because the m.p. of the novolak type phenolic resin which is a main component is low and said resin has low mol.wts. There is no possibility at all for causing blocking owing to the effect of increasing a melt-sticking point by the compounded aromatic sulfonic acid. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5935995-A (JP)
Inventor: KENESU II WAGUNAA
IPC: B42D1/00
Filed: 1983-07-02
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-H02299287-A (JP)
Title: Cleaning of printed circuit board
Inventor: SAKAGUCHI SANETERU
IPC: B08B7/00
Filed: 1989-05-15
Abstract: PURPOSE:To improve a printed circuit board in wettability to water by a method wherein organic substance attached to the surface of a conductor foil are removed by cleaning through irradiation with ultraviolet rays. CONSTITUTION:The surface of a conductor foil is cleaned by irradiation with ultraviolet rays, preferably in a wavelength range of 180-280nm, to remove organic substances on the surface of the circuit conductor foil. Not only active oxygen generated by the irradiation with ultraviolet rays brings about an intensive oxidative effect onto the organic substances attached to the surface of the conductor foil but also the organic substances are decomposed by ultraviolet rays, so that the circuit conductor foil is improved in wettability to water. This cleaning method can be applied to a single sided board, a both sided board, and a multilayered board of a paper.phenol board, a glass-epoxy board, a metal base board, a ceramic board, a flexible board, and the like.
Patent JP-H07326239-A (JP)
Title: Exterior part fixing jig for wire harness and clamp fixing jig
Inventor: HOSODA TADAYUKI
IPC: H01B13/012
Filed: 1994-06-02
Abstract: PURPOSE:To fix an external part in a predetermined position of a wire harness with high accuracy by supporting a clamp receiving portion by a movable portion capable of moving with respect to a fixing portion. CONSTITUTION:A clamp is disposed in a predetermined position of a wire harness by a clamp receiving portion 31. The clamp is fixed to the outer periphery of the wire harness via a tape or the like. In the case where the clamp is deviated from the predetermined position, a bolt 45 is loosened so that a movable portion 29 is moved along the axial direction of the harness for fine adjustment. When the clamp is located in the predetermined position in the axial direction of the harness, the bolt 45 is tightened so that the movable portion 29 is secured to a fixing portion 27. Consequently, the clamp can be fixed to the predetermined position in the axial direction of the wire harness with high accuracy.
Patent JP-2000310905-A (JP)
Title: Developing cartridge
Inventor: YAMAGUCHI ATSUSHI
IPC: G03G15/08
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To considerably regulate the backflow of a developer housed in a developing section by the impact or vibration that the developer receives during transportation by providing a backflow preventive section with a rib-like projection suspended from a partition wall for separating the developing section of a toner drop port and a toner storage section. SOLUTION: The developing section 51 side of the toner drop port 59 is integrally formed with the rib-like projection 1 suspending toward a perpendicular direction as a backflow preventive member for preventing the backflow of the developer from the developing section 51 to the toner storage section 54 at a port wall on a developing roller 52 side of the toner drop port 59 walls. The length of this projection 1 is set at about a length at which the toner drop port 59 is concealed when viewed from the developing roller 52 side and the length at which the flowing state of the developer circulating in the developing section 52 is not disturbed. The toner drop port 59 is covered from above by such rib-like projection 1, by which the intrusion of the developer from the developing section 51 side to the toner drop port 59 is drastically lessened.
Patent JP-S6014762-A (JP)
Title: Cell
Inventor: MIKAWA REI
IPC: H01M4/60
Filed: 1983-07-05
Abstract: PURPOSE:To lengthen the service life of cell by employing conductive and organnic complex composed of organic compound cation or anion and electrolytic ion as the electrode active substance thereby increasing and stabilizing the cell valtage. CONSTITUTION:In a lithium cell, conductive and organic complex composed of organic compound cation or anion and electrolytic ion is employed as the electrode active substance. As said organic compound, electron donative compound such as tetrathiafluvalene (TTF) or electron receptive compound such as tetracyanoparaquinodimethane (TCNQ) is selected. This organic cell has high energy density and excellent charge/discharge characteristic.
Patent JP-H06310375-A (JP)
Title: Electronic part provided with plated electrode and manufacture thereof
Inventor: YOSHIKAWA MASAKATSU
IPC: H01G4/228
Filed: 1993-04-24
Abstract: PURPOSE:To enable an electronic part to be prevented from deteriorating in mechanical strength and to hardly deteriorate or fluctuate in characteristics by a method wherein an electronic part element polishing process is eliminated. CONSTITUTION:Electrodes 2 and 3 formed on the surface of an electronic part element 1 are isolated from each other through the intermediary of plating resist, films 4 and 5 provided to the surface of the electronic part element 1. The electrodes 2 and 3 of conductor film are possessed of a Cu plating layer, which reduce the thermal shrinkage of solder at, soldering, between Ni plating layers 2a, 3a, 2b, and 3b.
Patent JP-S63287382-A (JP)
Title: Induction motor controller
Inventor: KOYAMA MASATO
IPC: H02P23/07
Filed: 1987-05-20
Abstract: PURPOSE:To prevent an apparatus from being affected by saturation of a control system due to limitation of the withstand current and withstand voltage of a variable frequency power converter by correcting a secondary resistance value in a flux vector detection circuit. CONSTITUTION:The constant of an induction motor 1 including a secondary resistor and the primary current and rotational speed of said induction motor 1 are inputted to a flux vector detection circuit 7 so that the amplitude and phase of a secondary magnetic flux may be detected. The output of said flux vector detection circuit 7 is inputted to a voltage component estimation circuit 10 so that the component of a primary voltage perpendicularly intersecting to said secondary magnetic flux vector may be estimated. On the other hand, a real voltage component is detected by a voltage component detection circuit 9. In a correcting circuit 11, then, a secondary resistance value in the flux vector detection circuit 7 is corrected on the basis of the deviation of the estimate of said component from its real value.
Patent JP-S61463-A (JP)
Title: Electrostatic dust collector
Inventor: HIRAYAMA YASUTAKA
IPC: B03C3/41
Filed: 1984-06-13
Abstract: PURPOSE:To obtain a high quality inexpensive electrostatic dust collector, by contacting vibration absorbers with an ionization wire between both end support parts of the ionization wire at right angles to the axial direction of the ionization wire. CONSTITUTION:Elastomers 17 are provided so as to be contacted with an ionization wire at right angles to the axial direction of said ionization wire between both end support parts of the ionization wire 11. Whereupon, the vibration energy of the ionization wire is absorbed by said elastomers 17 to prevent the vibration of said wire 11. Therefore, the deterioration of the ionization wire is prevented and a high quality inexpensive electrostatic dust collector is obtained.
Patent JP-S63289312-A (JP)
Title: Rack end ball joint
Inventor: HAMAGUCHI YASUNORI
IPC: F16C11/08
Filed: 1987-05-19
Abstract: PURPOSE:To aim at reinforcement of rotational connection force between a socket and a tie rod by forming the serration portion on the tie rod end of a steering device harder than a caulking portion to force the serration portion to bite the caulking portion during a process of press fitting a flange portion into the socket. CONSTITUTION:A socket 8 is cylindrical, the outer end of a large opening 10 is formed at a circular caulking portion 11, the large opening 10 is closed by the disk-like flange portion 14 of a rack tie rod 12, and a serration portion 16 is annularly formed along the outer circumferential side 15 of the flange portion 14. The hardness of the serration portion 16 is set higher than the hardness of the caulking portion 11 and the hardness after molding is about HRB100 for the socket 8, about HRC25-30 for the rack tie rod 12. Therefore, when the flange portion 14 is press-fitted in the large opening 10 of the socket 8, the crest 17 of the serration portion 16 can deeply bite into the inner circumference of the caulking portion 11. Accordingly, the connecting force in the rotational direction between the socket 8 and the rack tie rod 12 is strengthened.
Patent JP-H08311349-A (JP)
Title: Asphalt binder composition for pavement and road-paving material for water-draining road using the same
Inventor: ONO YOSHIHIRO
IPC: C08L75/04
Filed: 1995-05-19
Abstract: PURPOSE: To provide an asphalt binder for road pavement which shows better workability, better drainage function, more increased durability in comparison with conventional asphalt binders and a water-draining road-paving material using the same. CONSTITUTION: This asphalt binder composition comprises, as essential components, a terminal isocyanate groups-bearing type polyurethane prepolymer prepared by reaction of an olefinic polyol with an isocyanate, a silane coupling agent and asphalt where the weight ratio of the silane coupling agent to the polyurethane prepolymer ranges from 1 to 8wt.% and the total amount of the prepolymer and the coupling agent ranges from 3-10wt.% of the whole amounts of the asphalt binder composition. This asphalt binder composition is combined with a suitable amount of aggregates to give the objective road-paving material suitable for water-draining (rain-permeating) roads.
Patent JP-S62277645-A (JP)
Title: Magneto-optical disk
Inventor: ICHIHARA KATSUTARO
IPC: G11B11/105
Filed: 1986-05-27
Abstract: PURPOSE:To uniform the recording density and reproduction C/N over the entire surface of a disk by uniformly increasing the film thickness of a transparent interference layer from the inside peripheral side toward the outside peripheral side along the radial direction of the disk. CONSTITUTION:The recording layer 2 consisting of an RE-TM film and TbCo film is formed on a polycarbonate substrate formed by providing spiral guide grooves on a disk-shaped transparent resin substrate 1 and an SiN film is provided as the transparent interference layer 3 thereon; further, a light reflective layer 4 consisting of an Al film is formed on the interference layer 3. The interference layer 3 is so formed that the film thickness in at least the recording area is increased uniformly from the inside peripheral side toward the outside peripheral side along the radial direction of the disk. The threshold temp. of recording is thereby relatively increased on the inside peripheral side where the supply energy density to the RE-TM film increases relatively and said temp. decreases relatively on the outside peripheral side. The recording sensitivity and reproduction C/N are thus uniformed.
Patent JP-2000310140-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: IIDA HISASHI
IPC: F02D45/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To accurately control an air-fuel ratio by correcting delay of feedback correction amount due to fuel supply delay and detection delay of the air-fuel ratio. SOLUTION: Basic fuel injection time at a point of time retroactively by time corresponding to fuel supply delay and detection delay of an air-fuel ratio and present basic fuel injection time are compared and delay correction amount FAFFIX for correcting delay till a change in fuel injection quantity appears in an air-fuel ratio detection value is calculated. Basic feedback correction amount FAFCAL calculated from the air-fuel ratio detection value is corrected by delay correction amount FAFFIX and final feedback correction amount FAF for present basic fuel injection quantity is determined. Thus, when basic fuel injection time is increased, delay correction amount FAFFIX is immediately reduced, feedback correction amount FAF is increased and delay of feedback correction amount FAF for a change in basic fuel injection time is eliminated.
Patent JP-H07294278-A (JP)
Title: Current position display for vehicle
Inventor: HIRAI KAZUO
IPC: G09B29/10
Filed: 1994-04-22
Abstract: PURPOSE:To display the information relating to an express way by displaying a road map on a screen with multicolor, changing the color of general roads on the screen to the background color or a color c,lose thereto, thereby obscuring the general roads at the time of traveling on an express way. CONSTITUTION:A signal processor compares the current positional data of an automobile with a road data and makes a decision that the automobile is traveling on an express way based on the current position located thereat. A touch switch SW is then displayed under high speed map display mode at a corner of the screen under control of the signal processor and an operational command for changing the display color of general road is delivered by touching the switch SW. Upon releasing the high speed map display mode, the display of general roads is reset to normal state.
Patent JP-S62279080-A (JP)
Title: Control method for welding conditions at weaving time
Inventor: SHIMIZU IWAO
IPC: B23K9/02
Filed: 1986-05-26
Abstract: PURPOSE:To obtain the sound welding bead without an incomplete penetration by changing the welding current and/or welding voltage according to the state of weaving. CONSTITUTION:The welding is performed with a weaving motion at a step 100 and the judgement of whether it is the weaving end or not is performed based on the waveform of the welding current and/ or welding voltage at a step 101. At the succeeding step 103, whether the welding torch is in either horizontal position, yertical position or flat position or not is judged and in case of the position whether it is the surface part of the groove or the back part is judged at a step 104. In case of the position of the torch being vertical or the back part of the groove, the speed is dropped together with increasing the welding current and/or welding voltage at a step 105. In case of the torch being the surface of the groove, the welding current and/or voltage is decreased at a step 106 and the speed is increased. In case of the torch being a down hand the change of the current, voltage or speed conditions is not performed. The completion of the weaving end is judged by a step 108 and in such case the welding is performed by returning the current, voltage and speed conditions to the original at a step 109.
Patent JP-H01294952-A (JP)
Title: Fuel atomizing device for internal combustion engine
Inventor: KAWASAKI TERUFUMI
IPC: F02M31/135
Filed: 1988-05-20
Abstract: PURPOSE:To contrive the improvement of an output enhancing atomization efficiency of fuel by providing a cylindrical porous member, which protrudes coaxially with a branch flow path to its internal part space, and conducting an electric current in this cylindrical porous member, in the case of an internal combustion engine having a fuel supply system flow path containing at least the one branch flow path. CONSTITUTION:In the case of a branch path to T-type constituting one part of a fuel supply system flow path in an internal combustion engine, a vaporization barrel 2, for a fuel liquid film 1 to flow down, connects a vaporization barrel 3, connected to the T-type, in a part 4, and it connects an electric insulating member 5 by a flange. While this insulating member 5 provides a mesh-shaped member 6 to be placed coaxially with the vaporization barrel 2, and this mesh-shaped member 6 connects its two end parts to lead wires 7, 8 guided to the outside of the vaporization barrel 2 passing through the inside of the insulating member 5. And by closing a switch 9 in the time of low temperature, electrifying the mesh-shaped member 6 from a power source 10 and heating a wire member 11 constituting the mesh-shaped member 6, a temperature of fuel, adhering to the wire member 11, is increased, thus promoting atomization of the fuel.
Patent JP-H05317685-A (JP)
Title: Air bag inflator
Inventor: KIHARA KENJI
IPC: B60R21/26
Filed: 1992-05-14
Abstract: PURPOSE:To obtain an inflator provided with a simple environment-sealing structure for a gas generating agent. CONSTITUTION:In the inflator of the air bag, an inner filtering body 5 covered hermetically with a metal foil 7 at the outer peripheral face and both the end faces is arranged inside the partition 6 of a gas generating agent chamber and both of these end faces of the inner filtering body 5 are coupled by sealing with an upper end plate 2, an under end plate 3 or a part of the partition 6 of the gas generating chamber.