baber/WOPTO huggingface dataset:
Patent JP-H08170036-A (JP)
Title: Matte electrodeposition coating composition
Inventor: ONO MASATOSHI
IPC: C09D5/44
Filed: 1994-12-20
Abstract: PURPOSE: To obtain the subject composition consisting of an acrylic resin obtained by copolymerizing specific monomers, a melamine resin and a silicone resin, excellent in coated membrane characteristics such as weatherabilty and hardness, and external appearances, and useful for a matte coated membrane, etc. CONSTITUTION: This matte electrodeposition coating composition consists of 95-99.8wt.% coating resin consisting of (A) 45-80wt.% acrylic resin having 25-100 acid value obtained by copoymerizing a monomer mixture compriring (i) 0.2-5wt.% monomer of formula I (R<1> is H or methyl; R<2> is a 1-10C alkylene), (ii) 5-30wt.% monomer of formula II (R<3> is H or methyl; R<4> is a 1-10C alkylene) and (iii) the rest of polymerizable monomer other than the components (i) and (ii) (where, the total of the components (i) to (iii) is 100wt.%) and (B) 20-55wt.% alkylated melamine resin, and (C) 0.2-5wt.% silicone resin containing functional groups having crosslinking reactivities.
Patent JP-H02175136-A (JP)
Title: Heat resistant roll
Inventor: MAKINO TOSHIYUKI
IPC: B29L31/32
Filed: 1988-12-27
Abstract: PURPOSE:To prevent the generation of interlaminer peeling and also to enable the title roll to be utilized until the range of intermediate temp. in a long period by forming the heat resistant roll of thermosetting resin incorporating aramid fiber as base material. CONSTITUTION:This heat resistant roll is formed of thermosetting resin incorporating aramid fiber as base material. Aramid fiber is made of aromatic polyamide and for example, polymethaphenylene isophtharamid can be used as meta- type aramid fiber and polyparaphenylene-3,4'-diphenylether-terephtharamid can be used as para-type aramid fiber. Further as thermosetting resin, phenol resin and epoxy resin can be shown. In the case of utilizing aramid fiber as base material, woven fabric or nonwoven fabric of aramid fiber is impregnated with varnish of thermosetting resin, heated and dried to make a prepreg. The heat resistant roll is formed by laminating and molding this prepreg.
Patent JP-H07201577-A (JP)
Title: Drum-shaped coil component and its assembling method
Inventor: SAITO NAOKI
IPC: H01F1/37
Filed: 1993-12-28
Abstract: PURPOSE:To provide an easy assembling method capable of fitting cylindrical cores for drum-shaped coil components easily securely and with good precision, and capable of raising the reliability. CONSTITUTION:A transformer 30 is a drum-shaped coil component having a drum-shaped core 3 composed of a spiral section for winding a coil on and jaw sections 2a and 2b fitted to the ends of the spiral section, a pedestal 6 for fixing the drum-shaped core 3 by adhesion with the spiral section vertical having a plurality of terminal electrodes 5a... for the ends of the winding to be connected, and a cylindrical core 17 which is inserted along the spiral of the drum-shaped core 3 and surrounds the sides of the drum-shaped core 3. The cylindrical core 17 is made out of a magnetic-powder-containing resin material composed of 40-10wt.% synthetic resin and 60-90wt.% magnetic powder. A fitting-by-hooking means is provided for fitting by causing the jaw section 2a of the drum-shaped core 3 to hook springlike protrusions 14, formed providing cutouts 13 in parts of the lateral surface of the cylindrical core 17.
Patent JP-H07217681-A (JP)
Title: Brake disc of multiplate disc brake assembly for aircraft
Inventor: DAGURASU DEII MOZURII
IPC: F16D69/02
Filed: 1994-12-21
Abstract: PURPOSE: To increase the braking energy ability during the braking by housing the phase change material in a center core part between brake wearing surfaces so as to absorb the heat energy to be generated at the time of operating a brake disc, and perfectly housing the phase change material in the composite material. CONSTITUTION: A vacant place 40 is formed into various geometric shape including circular, elliptical and triangle shape. In the vacant place 40, the phase change material 50 is sealed in a core of a disc within an annular area set by a difference of diameter R1-R3 between brake wearing surfaces of disc 100 and 200. When the stator 100 and the rotor 200 contact with each other for engagement with the work for braking high-speed rotating wheels, the phase change material 50 absorbs the high energy and the heat generated by the work for braking the high-speed rotating wheels. The vacant place 40 is provided in a main body of each disc 100, 200 and not provided in the thickness (d) of the brake wearing surfaces 102, 104, 202, 204. The phase change material 50 is sealed in the core of the disc main body.
Patent JP-H07200605-A (JP)
Title: Translation device
Inventor: KOSHIDA MASAKI
IPC: G06F17/28
Filed: 1993-12-28
Abstract: PURPOSE:To improve the quality of translation of a translation of a translation CONSTITUTION:A translation device is provided with an input part 1 where the sentences written in only KANA (Japanese syllabary are inputted, a morpheme analyzing/KANA-KANJI (Chinese character) converting part 3 which divides the input sentences of only KANA for each morpheme, e.g. each word, etc., based on a morpheme analysis dictionary 2 to analyze the paragraphs, carries out the KANA-KANJI conversion in the finally decided paragraphs to produce the KANA-kANJI sentences and also stores the morpheme information that divided each paragraph, a translation processing part 4 which analyzes the structure of each KANA-KANJI sentence based on the data on the KANA- KANJI sentences and the morpheme information and then translates the analyzed sentence into an English sentence, and a display monitor 5 which displays the English sentence translated at the part 4.
Patent JP-H09180548-A (JP)
Title: Pressure-wound nonwoven fabric tape for communication cable
Inventor: FUJII TERUTOSHI
IPC: H01B11/00
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-wound nonwoven fabric tape for a communication cable for increasing the marring prevention of a core wire insulating body, or acceptance in drawing test at the time of shipment by realizing slide prevention between a core and a laminate sheath in a metal communication cable; and having a function for preventing the loss of the transmission characteristic of an optical fiber by preventing slide between the core and a sheath when the nonwoven fabric tape is used under the sheath of the optical fiber communication cable. SOLUTION: A slide preventing layer 2 is provided on one side surface or both the surfaces of a press-winding nonwoven fabric tape 1 for a communication cable, composed of polyester, nylon, or polypropylene. This prevents a slide between the laminate sheath and core of a metal cable to increase the marring prevention of an acceptance in drawing test for a core wire insulating body, to prevent the slide between the groove-attached rod and the sheath of an optical fiber cable, thereby decreasing the occurrence of the transmission characteristic loss of an optical fiber ribbon.
Patent JP-H01178558-A (JP)
Title: Production of filled polymer particle
Inventor: SAKUMA ITARU
IPC: C08J3/20
Filed: 1987-12-29
Abstract: PURPOSE:To produce a filled polymer particle in which an inorganic powder is homogeneously dispersed, by dispersing a composition comprising a hydrophobic vinyl monomer, an inorganic powder surface-treated with a specified coupling agent and a polymer soluble in said monomer in an aqueous medium and polymerizing the dispersion. CONSTITUTION:A monomer composition comprising a hydrophobic vinyl monomer (A) [e.g., methyl (meth)acrylate], a water-insoluble or difficultly soluble inorganic powder (e.g., CaCO3 or TiO2] surface-treated with a pyrophosphate or phosphate-type oleophilic group-containing titanate coupling agent [e.g., isopropyl tris(dioctyl pyrrophosphate) titanate] (B) and a polymer (C) soluble in said monomer [e.g., polymethyl (meth)acrylate] is dispersed in an aqueous medium, and this monomer is polymerized. The sedimentation of powder B and the agglomeration of particles of powder B can be prevented because of the viscosity suitably increased by contained polymer C, and this powder itself can be retained in the monomer composition as a result of the surface treatment with the coupling agent, so that a filled polymer particles in which substantially all of the inorganic powders used are homogeneously dispersed can be obtained.
Patent JP-H10175160-A (JP)
Title: Polishing method and polishing device
Inventor: TAKASHITA JUNJI
IPC: B24B37/10
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To polish and remove a projecting part of electric insulating material on the substrate surface without damaging the surface precision by moving a polishing member having a polishing surface of a specified shape onto a surface to be polished in the uniaxial direction with the rotary movement, and pressurizing the polishing member to the surface to be polished to conduct the polishing operation. SOLUTION: A polishing means 12 is a cylindrical member comprising a small diameter part and a large diameter part, and formed by a multilayer resin sheet having polishing power made adhere onto a metal substrate. The rotary movement of a cylinder polishing means 12 is performed by a motor 22. Further, the oscillation of the cylinder polishing means 12 due to rotation of a motor 24 is operated at the predetermined oscillation width, and the surface of a workpiece 2 is polished by the rotary motion and the oscillation. Further, the movement in the direction of X-axis and the movement in the direction of Y-axis by designated pitch after the travel for a designated distance in the direction of Y axis are performed by control means of X and Y stages 8, 10.
Patent JP-H08169208-A (JP)
Title: Tire for motorcycle
Inventor: NODA KURAJI
IPC: B60C11/00
Filed: 1994-12-20
Abstract: PURPOSE: To enhance high speed performance by keeping grip balance at time of straight running and of turning. CONSTITUTION: In crown rubber 10 having a carcass 6 and a belt layer 7, constituting a screw region C of tread peripheral length W1 0.125-0.5 times tread peripheral face total length W as length between tread ends along tread surface 2A with tire equator CO as center, the loss pliance  E"/(E*)<2> } and the rubber hardness are both larger than those in shout-der rubber 11 constituting a shoulder region S on both sides.
Patent JP-H03195089-A (JP)
Title: Warp preventive device of printed wiring board
Inventor: NIKAIDO MAMORU
IPC: H05K3/34
Filed: 1989-12-25
Abstract: PURPOSE:To make it possible to apply on various sizes of printed wiring board by flexibly connecting mutually neighboring cap members and mutually facing cap members through connecting materials and providing engaging nail parts on the contact faces of respective cap members with the printed wiring board. CONSTITUTION:Retaining members 11a to 11d have hollow ends, where the mutually neighboring members 11a and 11b as well as 11c and 11d have respective connecting members 15 whose end parts are inserted into the hollow parts, and with these connecting members 15 as guides, the retaining members are made freely slidable in order to freely adjust mutual intervals. Further, out of the retaining members 11a to 11b, those mutually facing members 11a and 11c, 11b and 11d are connected through connecting members 16 thus enabling adjustment of the interval between the facing retaining members. Also, the contact faces of the respective retaining members 11a to 11d with a printed wiring board 14 are saliently provided with nail parts 12 respectively. Thereby, the retaining members can be applied on various sizes of the printed wiring board 14.
Patent JP-H07201550-A (JP)
Title: Unidirectional electromagnetic steel plate of low iron loss
Inventor: SATO KEIJI
IPC: C21D8/12
Filed: 1993-12-28
Abstract: PURPOSE:To obtain an oriented electromagnetic steel plate very low in iron loss by a method wherein linear grooves and linear high dislocation density regions are separated from each other in the direction of orientation so as to meet specific conditions. CONSTITUTION:Many linear grooves and linear high dislocation density regions are provided at certain intervals onto the surface of an oriented silicon steel plate subjected to finish annealing extending nearly vertical to the direction of orientation. Provided that an interval between the linear grooves in the direction of orientation is represented by It, and an interval between the linear high dislocation density regions is represented by I2, I1 and I2 are set so as to satisfy formulas, 1<I1<=30 (mm) and 5<=I1<1/2>XI2<=100. The linear grooves are 0.03 to 0.30mm in width and 0.01 to 0.07mm in depth, and the high dislocation density regions are O. 03 to 1mm in width, and the linear grooves and the high dislocation density regions are set so as not to deviate from a line vertical to the direction of orientation by an angle of 30 deg. or above. By this setup, an oriented electromagnetic steel plate very low in iron loss can be obtained.
Patent JP-H06163048-A (JP)
Title: Alkaline zinc storage battery
Inventor: TADOKORO MIKIAKI
IPC: H01M4/24
Filed: 1992-11-19
Abstract: PURPOSE:To lengthen the cycle service life of a battery by using a carbon material capable of storing and releasing a zinc ion as a negative electrode. CONSTITUTION:In a battery BA1, a carbon material capable of storing and releasing a zinc ion is used in a negative electrode 2. Coke, preferably, an organic substance baked body formed by baking refined coke, cellulose or the like having purity of not less than 99%, graphite, glass-like graphite or the like are used as this carbon material. As an ideal carbon material, a (d) value (d002) of a grid surface (002) in X-ray diffraction is set not less than 3.35Angstrom , and the (c) axial directional crystallite size (Lc) is set not less than 10Angstrom .
Patent JP-H04203062-A (JP)
Title: Drainage device
Inventor: MATSUI YUTAKA
IPC: E04D13/08
Filed: 1990-11-30
Abstract: PURPOSE:To rationalize earth floor and drainage ditch forming work and shorten the time of work by composing the drainage ditch for receiving water from a vertical gutter and discharging the water, of frame composing members which can be used for a weir when concrete is placed inside the ditch. CONSTITUTION:A drainage ditch 3 for receiving water from a vertical gutter 6 fitted on a building and discharging the water is composed of the frame composing members of steel frame members 2 and the like which can be used for a weir when concrete is placed on an earth floor 1 inside the ditch 3. Besides, it is desirable that a leg section 2a which can be inserted into a ground surface 4 is fitted on the frame composing member.
Patent JP-H06185877-A (JP)
Title: Atmosphere controlling type heating furnace
Inventor: HIRAI MUTSUMI
IPC: H05B3/12
Filed: 1992-12-16
Abstract: PURPOSE:To enable a heater to perform a heating operation under a high oxygen potential in a maximum holding temperature region without oxidization and deterioration of the heater by a method wherein there is provided a heater material which does not deteriorate under a condition of temperature and atmosphere within a region for every heater temperature region and a plurality of heater materials are entirely combined and applied for operation. CONSTITUTION:In the case that a partial pressure ratio of hydrogen against water vapor is in a range of 1 to 1,000, Mo is not oxidized at a higher temperature than 1,300 deg.C or more, although there is a high possibility that Mo is oxidized at a temperature lower than that value. In turn, under this atmospheric gas, either Ni or alloy base on Ni is not oxidized even under a condition of temperature of 1,300 deg.C or less, although this material is not substance showing high melting point, so that this material is not suitable for the operation at the high temperature region. In view of this fact, a Mo heater 2 is used at the high temperature region of more than 1,300 deg.C and either Ni or a heater 1 based on Ni is applied for the operation. With such an arrangement as above, it becomes possible to perform a heating at a high temperature under a high oxygen potential without deteriorating the heater.
Patent JP-H05149628-A (JP)
Title: Bath equipment
Inventor: KIKUCHI TORU
IPC: F24H9/00
Filed: 1991-11-26
Abstract: PURPOSE:To obtain a bath apparatus in which water hammer does not occur by considering a using state of other hot water supply cock for a shower, etc. CONSTITUTION:A bath equipment 1 has a water quantity sensor 4 for detecting a quantity of water of a hot water supply passage, a water quantity regulating valve 6 provided at an upstream side from a branch point of other hot water supply cock side and a hot water supply side, and a switching valve 7 provided in a hot water supply passage. The equipment 1 monitors a flow rate of the sensor 4 prior to opening of the valve 7, and opens the valve 7 without altering the valve travel of the valve 6 in the case of a preset water quantity or more. The equipment 1 comprises a water quantity control means 3 for opening the valve 7 after the valve travel of the valve 6 is reduced in the case of less than the preset water quantity.
Patent JP-H11165502-A (JP)
Title: Pneumatic tire for heavy load
Inventor: ARAKI MITSURU
IPC: C08L9/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire that can be used under severe conditions by ensuring the reconciliation of low rolling resistance (low heat generation), abrasion resistance, tear and crack resistance and wet resistance in the middle and later period of use. SOLUTION: This invention is related to a pneumatic tire of a cap/base structure for heavy load, which comprises the boundary face of a cap rubber layer 10 and a base rubber layer 12 arranged outside more than the bottom of a main groove 14 in a radial direction. In this case, the base rubber layer 12 comprises 40 to 55 parts by weight of filler comprising carbon black and silica compounded in 100 parts by weight of rubber composition comprising 70 to 95 parts by weight of natural rubber TSR and 5 to 30 parts by weight of butadiene rubber, and out of the parts by weight of this filler, the compound of silica is 5 to 25 parts by weight, and the mixing rate of carbon black/silica is 1 or more.
Patent JP-H08180930-A (JP)
Title: Lever type connector
Inventor: OKAMURA NORITOMO
IPC: H01R13/629
Filed: 1994-12-21
Abstract: PURPOSE: To reduce the number of components and the number of manufacturing processes, and reduce manufacturing cost. CONSTITUTION: A lever 3 is aslant protruded on a harness cover 2 side and has an energizing part (energizing means) 16 capable of elastically bending. When connector housings 1, 5 are fit, the lever 3 is locked in the fitting position with a locking means 10, an operating part 3A of the lever 3 closely approaches the back surface of the harness cover 2 with almost no gap, and the energizing part 16 waits with elastically bent between with the harness cover 2. When the locking means 10 is unlocked, the lever turns in the fitting releasing direction by elastic restoring force of the energizing part 16, an operating part 3B is released from the harness cover 2 so as to be easily held with a finger.  Since the energizing means 16 is integrally formed with the lever 3, the number of components is reduced compared with use of a separate energizing means, and a process for fabricating the energizing means with the lever is made unnecessary.
Patent JP-H01176109-A (JP)
Title: Multi-channel noise filter
Inventor: IKEDA TAKESHI
IPC: H03H7/075
Filed: 1987-12-29
Abstract: PURPOSE:To realize a compact multi-channel noise filter suitable for high density mount board by using a flat tubular noise filter to eliminate noise for each channel. CONSTITUTION:Plural split conductors 32a, 32b, 32c are wound into a tubular shape while the insulation layers are overlapped and smashed flat to form a noise filter 30 thereby making the thickness per one noise filter very thin. That is, the flat tubular noise filter 30 is easily formed by winding plural strip conductors 32a, 32b, 32c in several turns, at most, ten and several turns like vinegared rice rolled in layer and then smashing it. Thus, the thickness of one noise filter is made thinner than the multi-channel pitch of the signal path with sufficient margin. Thus, the noise filter can be mounted simply and surely without giving any hindrance to high density mounting on the high density mount board even against the multi-channel pitch of the signal path provided with very narrow pitch.
Patent JP-H07188126-A (JP)
Title: Production of isophoronediamine
Inventor: TAKAMATSU YOSHIKAZU
IPC: C07C209/52
Filed: 1993-12-28
Abstract: PURPOSE:To produce isophoronediamine useful as a raw material for alicyclic polyamides and coatings in high yield and purity. CONSTITUTION:This process for the production of isophoronediamine comprises the 1st step to react isophoronpnitrile with ammonia in the presence of methanol solvent to obtain a mixture of isophoroneiminonitrile and isophoronenitrile and the 2nd step to convert the mixture into the isophoronediamine by the reducing amination with a fixed bed reactor containing a packed granular Raney cobalt maintained at 40-150 deg.C. This process is effective for suppressing the by-production of intramolecular cyclization reaction product, completely converting an intermediate unable to be separated by distillation and getting the objective isophoronediamine in high productivity, selectivity and purity.
Patent JP-H1017030-A (JP)
Title: Packaging bag
Inventor: MOCHIZUKI YOSHIO
IPC: B65D75/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To obtain a packaging bag which is suited to cooking by heating in a microwave oven. SOLUTION: A bag body is formed of a film 1a which is easy of tearing in one fixed direction. Inside this bag body and in the direction in which the synthetic resin film 1a, being a component of the bag body, is to be torn there is provided a gas-permeable film 2 which consists of a strip of a film with a multiplicity of small perforations 2c and is heat-adhesive on the two sides and one side of which forms an easy-to-peel side 2a with the heat-bonding strength relatively lower than the other side. Each of the two ends of the gas- permeable film 2 is put between the films 1a, 1b at a heat-sealable marginal part of the bag body and sealed together under heat. Either the whole of or a marginal part of the easy-to-peel side 2a of the gas-permeable film 2 and the synthetic resin film la forming one side of the bag body 1 are sealed together under heat.  A tab 5 is formed in the synthetic resin film 1a forming one side of the bag body and at a position corresponding to one end of the gas-permeable film 2.
Patent JP-2001154733-A (JP)
Title: Method and device for controlling automatic travel of vehicle
Inventor: KITAZAKI TOMONORI
IPC: G05D1/02
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To allow a vehicle to automatically travel in accordance with a traveling environment in a process for allowing the vehicle to arrive at a prescribed position at target time by generating a vehicle speed pattern on the basis of an upper limit speed pattern corresponding to the traveling environment. SOLUTION: At the time of arriving at a double track part 20 of a road 14, an automatic operation vehicle receives target time for arriving at a succeeding double track part 20 and weather information such as rainfall, snowfall and wind velocity from a control center 26. A speed pattern from the current double track part 20 up to the succeeding double track part 20 is generated by reducing the speed of the vehicle successively from the highest section of a limited maximum vehicle speed or reducing the vehicle speed at a fixed rate in all sections of a previously set upper limit speed pattern in accordance with the traveling environment so that the vehicle arrives at the succeeding double track part 20 at the target time. Then the vehicle is allowed to travel in accordance with the generated speed pattern.