baber/WOPTO huggingface dataset:
Patent JP-H09156414-A (JP)
Title: Load box mounting device for truck
Inventor: HOJO YOSHIYUKI
IPC: B60P7/13
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To fix a load box to a vehicle chassis with simple work without impairing a beautiful appearance and facilitate the re-mounting of the load box. SOLUTION: A pair of lateral beams 12, 12 are fixed to the front ends and rear ends of a pair of longitudinal joists 11, 11 overlapped on the main frame of a vehicle chassis. Fasteners (twist locks) 20, 20 are fitted at the right and left symmetrical positions of the lateral beams 12, 12. Receiving metals coupled with the fasteners 20, 20 are fitted between the lateral joists below a load box at the positions corresponding to the fasteners 20, 20. Multiple well crib-like racks each constituted of the longitudinal joists 11, 11 and the lateral beams 12, 12 are fixed on the vehicle chassis, and the receiving metals are hooked on the fasteners 20, 20 to fit a load box.
Patent JP-H05176617-A (JP)
Title: Reaping height controlling apparatus for reaper
Inventor: TANAKA YUKIKAZU
IPC: A01D67/00
Filed: 1991-12-27
Abstract: PURPOSE:To prevent the thrust of the tip of a reaping part into the ground by actuating a reaping part lifting means and lifting the reaping part to a prescribed height when the height of the reaping part is lower than a prescribed height even in a reaping height controlling mode in which preference is given to the operation of a machine body lifting means. CONSTITUTION:When a reaping part 3 is lower than a prescribed height, it is lifted to the prescribed height by operating a reaping part lifting means 6. The reaping part is lifted by the reaping part lifting means 6 at a speed higher than the lifting speed of machine body lifting means 5L, 5R.
Patent JP-H05177150-A (JP)
Title: Cereal inspection device
Inventor: ITATSU YOSHIHIRO
IPC: B02B7/00
Filed: 1991-12-27
Abstract: PURPOSE:To ensure differentiation by determining the grade of cereals based on the diameteral distribution of polished grains. CONSTITUTION:The objective device consists of an independent inspection device A which removes hulls from received sample of unhulled cereals and sorts out polished cereals from waste cereals by measuring their respective weights with the concurrent selection of grains, a grain diameter evaluation device B which sorts out the polished cereals through a step process after passing through grain sorting cylinders 21, 22 arranged at upper and lower levels, and calculates the weight of the classified grains, a packing device C which sorts out the input into the unhulled cereal, waste grain and polished grain of different sizes and packs them, and a control part D which enters the weight data of each polished grain from the grain diameter evaluation device B and calculates the grain grade based on a grain diameter evaluation. The polished grains classified by the independent inspection device A is fed to the grain diameter evaluation device B as a next step, and then is sorted out into ranks. Finally the grade is determined based on their calculated weights.
Patent JP-H09155125-A (JP)
Title: Antibacterial filter
Inventor: YAMANAKA SUKETOSHI
IPC: B01D39/14
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To greatly enhance the antimicrobial power without damaging the function of an antibacterial filter by allowing a specified antibacterial agent to be carried together with a specified substance. SOLUTION: The antibacterial filter has a structure in which a bamboo vacuum dry distillate (B) together with a polymer (C) are supported with the porous material (A) such as sheetlike fibrous material. The bamboo vacuum dry distillate (B) is distilled out when bamboo is dry-distilled in the decomposition conditions. The polymer (C) can be dissolved or dispersed in water and/or a solvent miscible with water.
Patent JP-H09159822-A (JP)
Title: Polarizing plate for liquid crystal display device
Inventor: MORIMURA YASUHIRO
IPC: G02B5/30
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To increase various durabilities, to simplify a structure and to produce inexpensively and with good productivity by forming a bonding layer with a substrate consisting of a specified thermosetting bonding material on one surface of a polarizing film. SOLUTION: A bonding layer 4 consisting of the thermosetting bonding material consisting essentially of a copolymer of ethylene, vinyl acetate and maleic acid based and/or maleic acid anhydride based monomer and bonded directly with a surface substrate of a liquid crystal cell is formed on one surface of the polarizing film 1 (the surface to be stuck with the surface substrate of the liquid crystal cell). In this case, the thermosetting bonding material is essentially composed of the copolymer of the ethylene, vinyl acetate and maleic acid based and/or maleic acid anhydride based monomer, and a content of the vinyl acetate in the copolymer is 10-50wt.% preferably, 14-45wt.% more preferably. And an org. peroxide is added to this bonding material for hardness and a silane coupling agent may be added as a bonding accelerating agent.
Patent JP-H06191214-A (JP)
Title: Pneumatic bias tire
Inventor: MITSUYOSHI ISAO
IPC: B60C9/06
Filed: 1992-12-25
Abstract: PURPOSE:To prevent the damage of a breaker especially after wear so as to improve durability by specifying the rupture time elongation at the time of normal temperature in coating rubber around cords in the breaker disposed between a carcass ply and tread rubber. CONSTITUTION:Bead cores are disposed parallely at the bead part of a tire 10. Plural carcass plies 14 (A-H) are wound around the bead cores, and each carcass ply 14 is formed by coating cords 22, formed of organic fiber, with rubber 15. A breaker 21 is disposed on the tire radial direction A outer side of the carcass ply 14, and this breaker 21 has breaker plies 18 formed by coating cords 26, formed of organic fiber, with rubber 23. Cushion rubber 24 are disposed on both sides of the breaker plies 18. In the rubber 23 of the breaker plies 18 and the rubber 24, the rupture time elongation at least at the time of normal temperature is set to be 500% or more.
Patent JP-H07190404-A (JP)
Title: Drain discharging apparatus
Inventor: IDE SHINICHI
IPC: F24F13/22
Filed: 1993-12-27
Abstract: PURPOSE:To provide a drain discharging apparatus capable of preventing the abrupt reverse flow of drain water and the scattering and the like of drain water at the time of stopping the operation of the apparatus, and reducing noises and the erroneous operation of the apparatus. CONSTITUTION:A drain discharging apparatus is provided with a pump mechanism 4, which operates on the basis of detection made by a float switch 3 and pumps up drain water accumulated in a drain pan 1, and a drain hose 11, which is connected to this pump mechanism 4 and further extended outside a room after being extended upward for a predetermined head. Furthermore, the apparatus has a plurality of partitions 12, which are provided in the drain hose 11 and cause a water head loss in the drain hose to increase, and a protruding part 10, which is provided in a position opposed to a pumping-up port 7a of the pump mechanism 4 for the drain pan 1 and straightens drain water flowing reversely from the pumping-up port 7a.
Patent JP-H10186637-A (JP)
Title: Radiation sensitive composition for roll coating
Inventor: USUDA KENJI
IPC: G03F7/004
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a radiation sensitive composition for roll coating restrained from occurrence of uneven coating at the time of coating a substrate by the roll coating method. SOLUTION: The solvent to be used for the radiation sensitive composition is a solvent mixture of at least one of propylene glycol type alkyl ether having a boiling point of 170-250 deg.C and a kinetic viscosity of >=2cSt at 25 deg.C and a relative evaporation speed of <=10 in the case of that of the n-butyl acetate ester being 100 and another solvent, and the propylene glycol alkyl ethers to be used other than the above one are embodied by propylene glycol phenyl ether, tripropylene glycol methyl ether, dipropylene glycol-n-butyl ether, and the like, and another solvents to be used in the mixture are embodied by propylene glycol monoethyl ether acetate, propylene glycol monomethyl ether, ethylene glycol monoethyl acetate, and the like.
Patent JP-H06201760-A (JP)
Title: Withstand voltage testing method for insulator
Inventor: NAMURA MASARU
IPC: G01R31/12
Filed: 1992-12-28
Abstract: PURPOSE:To provide the withstand voltage testing method capable of easily testing all insulators applied with high voltage and capable of simply performing a post-treatment. CONSTITUTION:Voltage is applied to a substrate 5 to inspect its insulation property in the withstand voltage testing method of an insulator. Voltage is applied for testing while the substrate 5 is dipped in an inactive fluorine liquid 4. Perfluorocarbon (with the structural formula of CnF2n+2 having a high insulation property and the boiling point within the range of 40-200 deg.C is used for the inactive liquid 4. When perfluorocarbon is used for the inactive liquid 4, a test can be performed at the voltage higher than the expected load voltage to the substrate 5, and the reliability on the test result is sharply improved. The perfluorocarbon stuck to the substrate 5 can be easily removed by the withstand voltage test, the post-treatment is simple, and all insulators can be easily tested.
Patent JP-H11186202-A (JP)
Title: Abrasive for polishing semiconductor silicon wafer and method of polishing
Inventor: FUKAMI TERUAKI
IPC: B24B37/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an abrasive used to polish semiconductor silicon wafers, the main ingredient of which is a silica-containing abrasive and which efficiently prevents metal contamination, in particular, copper contamination, in the wafers during the polishing, and furthermore enables to enhance the polishing rate, by adding inorganic oxoacid compound(s) to the abrasive. SOLUTION: Inorganic oxoacid compound(s), such as silicate compound(s) or aluminate compound(s) is (are) added to a silica-containing abrasive. Under a polishing condition, sample wafers are polished using a polishing machine, and the polishing rate is measured by changing the added amount of sodium silicate, of sodium aluminate, and of an amine, to the colloidal-silica-containing abrasive to specified concentrations, respectively. The obtained result indicates that, by just adding a small amount of sodium silicate or of sodium aluminate, the polishing rate increases remarkably as compared to the case of not adding them, yielding the effect that is equal to or more than that in the case of adding the amine.
Patent JP-H11178630-A (JP)
Title: Hair cosmetic applying utensil
Inventor: SASAKI YOSHIHIRO
IPC: A45D19/02
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a hair cosmetic applying utensil by which local dying and bleaching can be easily performed by a double pack type hair cosmetic even at a visited place. SOLUTION: This hair cosmetic applying utensil 1 is equipped with a pair of plate-like, members 10 (10a and 10b) and a pair of bag members 20 (20a and 20b. The plate-like members 10a and 10b are formed of one sheet of a resin plate which is bent at a thinner part 11, and they can come into contact with or separate from each other. The bag members 20a and 20b are bonded to the plate-like members 10a and 10b respectively, and in the bag member 20a, a first chemical is enclosed, and in the bag member 20b, a second chemical is enclosed respectively, and when an adhesive tape 23 is peeled, a discharging port 21 is exposed.  Hair is inserted between the bag members 20a and 20b, and when the hair is pinched by pressing the plate-like members 10a and 10b in the approaching directions each other, the first chemical and the second chemical are discharged from the discharging port 21, and the two kinds of chemicals are applied to the hair while being mixed.
Patent JP-H10183125-A (JP)
Title: Ignition of gas in raising pipe of coke furnace
Inventor: HONMA MICHIO
IPC: C10B27/06
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for igniting gas in a raising pipe of a coke oven, enabling ignition of gas by a simple method without using an ignition device. SOLUTION: Pressure of ammonia liquor jetting from an ammonia liquor nozzle 11 arranged in a bent pipe 4 for making a raising pipe 2 to communicate to a gas collecting pipe 3 is temporarily kept under high pressure in a state in which a canopy 13 of the raising pipe 2 is opened until a time charging the following coal after finishing dry heating of coal. Thereby, the atmosphere is pulled in the raising pipe 2 and mixed with gas in the raising pipe 2 and the gas is naturally ignited.
Patent JP-2000173748-A (JP)
Title: Heating element
Inventor: KURUMISAWA TOSHIMITSU
IPC: H05B3/10
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a heating element with superior heat radiation characteristic in a far infrared radiation area by forming grooves in the heating element surface. SOLUTION: On the surface of a heating element 1, grooves 1a with a depth (a) of 10-100 μm, a pitch (b) of 0.1-0.5 mm are arranged for increasing heat energy radiation strength. Particularly, when the grooves 1a are arranged parallelly to the longitudinal direction of the heating element 1, a Stefan- Boltzmann constant σ in a Stefan-Boltzmann radiation, intensity law is maximized. Therefore, when a carbonaceous material, which is superior in heat resistance, heat shock resistance, and corrosion resistance and provides a maximum radiation energy value at a given temperature in the entire wavelength region, is used for the heating element 1, a maximum heat energy radiation strength for the material at a predetermined heating temperature can be obtained.  Particularly, in the high wavelength infrared radiation region with a wavelength of 3 μm or more, heat energy radiation strength becomes very close to that of a black body radiation. Therefore, the heating element 1 having the grooves 1a can be inserted into a heat resistant transparent glass tube and set at a high heating temperature.
Patent JP-H10185056-A (JP)
Title: Pipe coupling
Inventor: DOI TAKAHIRO
IPC: F16L37/22
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a pipe coupling which locks a sleeve for operating an advanced locking element automatically, and can improve the safety. SOLUTION: This pipe coupling connects a socket 1 and a plug 22 allowable to connect and disconnect by a locking element 7, by operating a sleeve 10 which advances to suppress the movement of the locking element 7 in the centrifugal direction, and retreats to release the suppression. In this case, a stopper 20 energized in the centrifugal direction by a springing means is provided on the outer periphery of a socket main body 2 movable in the centripetal and the centrifugal direction, and the stopper 20 is moved in the centrifugal direction by the springing means when the sleeve 10 is in the advancing position, so as to lock it to the rear end of the retreating sleeve 10, while the stopper 20 is moved in the centripetal direction against the above springing means in the sleeve 10 retreating time, so as to house it in the retreating sleeve 10.
Patent JP-H09289452-A (JP)
Title: Conversion factor selection method and device for conversion encoding system
Inventor: SEN KOUKIYOKU
IPC: H04N19/137
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To select a conversion factor for a static/animation image conversion encoding system by selecting the prescribed number of conversion factors for the bit value generated by the conversion factors in view of the variation value of restored picture quality. SOLUTION: A bit value calculation part 52 calculates the bit value of a factor that undergone the discrete cosine transformation. A local decoder 54 restores the factor that undergone the discrete cosine transformation and generates a restored block. Then a control part 56 selects the prescribed number of conversion factors in view of the variation of bit value that is caused when every conversion factor is selected together with the block variation value due to the error caused between an input block and a block which is restored by the decoder 54 in regard to every conversion factor after reception of the input block.
Patent JP-H11347094-A (JP)
Title: Wet gas feeder
Inventor: TOMURA TETSUJIRO
IPC: A61H33/10
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To enable intermediate or high temperature wet gas to be efficiently collected and sent out by fixing a blower to suck and send out the intermediate or high temperature wet gas generated by spraying hot water from a hot water feeding means to a heat exchanging part onto a position higher than the heat exchanging part. SOLUTION: A heat exchanging part 5 is disposed under a blower 2 in the upstream side of the blowing direction and a water spray part 3 is disposed on the upper part of the heat exchanger 5. Hot water generated in a hot water feeder 11 is sprayed to the heat exchanger 5 to generate intermediate or high temperature wet gas. Unvaporized hot water flowing down on the heat exchanging part 5 is retained in a drain tray 8, a retaining part. Hot water in the drain tray 8 is returned to the hot water feeder 11. A water volume detecting means 7 to detect the retained volume of hot water is attached on the drain tray 8. The heat exchanging part 5 is formed into a honeycomb shape so as to enable to efficiently exchange heat even if the spray rate of hot water is little to make spray on the heat exchanging part uneven.
Patent JP-H10187102-A (JP)
Title: Liquid crystal display device
Inventor: AKAO HIDETOSHI
IPC: G02F1/133
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device suppressing a delay of a signal waveform when a drive signal supplied to a common electrode rises and falls, and enhancing display quality in an active matrix type LCD panel. SOLUTION: In the LCD panel 2 in the liquid crystal display device, a frame like conductive pattern 17 connected to conductive material 16 is formed on the outside of an area where a liquid crystal is sealed of an opposite surface of a lower glass substrate 11a, and the common electrode 15b arranged on the opposite surface of an upper glass substrate 11b is provided extending to a position opposite to this conductive pattern 17, and a capacity forming part 18 is formed by the conductive pattern 17 and the common electrode 15b making air lying between them a dielectric. The capacity C of this capacity forming part 18 is connected parallel to the resistance R of the conductive material 16, and suppresses the delay of the signal waveform when a common electrode drive signal VCOM rises and falls.
Patent JP-H09172657-A (JP)
Title: Private exchange
Inventor: KOYAMA SEIJI
IPC: H04M1/658
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To simplify register procedure to PBX by realizing a transfer function to PBX by a group unit. SOLUTION: A first storage part 3 stores a private subscriber number, a group name of the subscriber and subscriber data indicating absence information. The second storage part 4 stores the group name, the numbers of the plural subscribers belonging to the group and a transfer destination number when one of the subscribers is absent. A control part 2 realizes transfer by a group unit, based on the storage contents.
Patent JP-2001167508-A (JP)
Title: Optical disk device
Inventor: HOKKEZU KEN
IPC: G11B21/08
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To rapidly and stably perform initial operation by accurately discriminating a track pitch. SOLUTION: Positional deviation between a beam spot 3 and a track on an optical disk is outputted as a tracking error signal 5 by a tracking error signal generation circuit 4. The tracking error signal 5 is inputted to a speed control circuit 6, and a drive signal is inputted to an optical pickup 2, then the speed control is performed. The tracking error signal 5 is inputted to an amplitude measurement circuit 7, and its output is inputted to a comparison circuit 8. A threshold value corrected with a correction circuit 10 based on the correction data stored in a storage circuit 9 is inputted to the comparison circuit 8, and the amplitude of the tracking error signal 5 is compared with the threshold value by the comparison circuit 8, and its output is inputted to a controller 11, and the track pitch of the optical disk 1 is discriminated with the controller 11.
Patent JP-2001165277-A (JP)
Title: Flow passage structure of press-fit flange member
Inventor: NAKAMURA TAKASHI
IPC: F16H57/02
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a flow passage structure which is easy in forming a flow passage in a flange member and reduces the size of the flange member. SOLUTION: In a stator shaft 40 with a shaft member 42 press-fitted in a press-fitting hole 141 of the flange member 42, the first flow passage 102 is formed in the shaft member, a blind hole extending straight in the direction orthogonal to the axis through the press-fitting hole from other circumferential surfaces 43b and 43c of the flange member and a communication hole 103 extending in the axial direction from a side of the flange member and communicated with a side part on the tip part of the blind hole are formed, the second flow passage 103 is formed of an oil passage 101 leading to the tip part from the press-fitting hole in the blind hole, and the communication hole 103, the second flow passage is positioned so that a part opened in the press-fitting hole is communicated with the first flow passage facing each other,  and the shaft member is press-fitted into the press-fitting hole to communicate the first flow passage with the second flow passage.
Patent JP-H10183501-A (JP)
Title: Sleeper for railway and its replacement method
Inventor: OSANAI MASAHIRO
IPC: E01B3/36
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a concrete sleeper and its replacement method which saves labor and shortens the time of replacement works. SOLUTION: A plurality of concrete blocks 3a, 3b, 3c are connected so as to form a sleeper main body 3, and a tendon 5 for applying a tensile force in the connecting direction to the plurality of blocks is inserted in this sleeper main body 3 so as to form the sleeper for railway. Namely in a work field, a plurality of blocks are inserted under a rail 1 in order, connected to each other, and formed into the sleeper main body 3, and the tendon 5 constituted of PC steel bar, etc., is inserted so as to fasten the each block.
Patent JP-H06176398-A (JP)
Title: Method and instrument for measuring inclination of optical axis
Inventor: SEGAWA HIROYUKI
IPC: G11B7/22
Filed: 1992-12-03
Abstract: PURPOSE:To provide the method for measuring the inclination of the optical axis of an optical lens which correctly makes X-Y adjustment and skew adjustment in a short period of time by previously measuring the inclination of the optical axis of the optical lens and roughly adjusting the inclination of the optical axis according to this measured inclination. CONSTITUTION:This instrument 10 for measuring the inclination of the optical axis is so constituted as to have a plate 13 which is supported at one point and is pressed to the end face of a lens part including a frame which supports the optical lens and has the end face nearly perpendicular to the optical axis of the optical lens and a sensor 14 which detects the inclination direction and angle of this plate.