baber/WOPTO huggingface dataset:
Patent JP-2001296668-A (JP)
Title: Method for controlling quality of planographic printing plate
Inventor: AONO KOICHIRO
IPC: G03F7/004
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a quality control method by which the quality of a negative-type planographic printing plate for an IR laser for a direct photomechanical process is kept constant to continuously form uniform images. SOLUTION: The method for controlling the quality of a negative-type planographic printing plate obtained by disposing a photosensitive layer containing an IR absorbent, a compound which generates radicals or acid under heat and a polymerizable compound or a crosslinkable compound on a base has (A) a step in which a gray scale for evaluation of a positive-type planographic printing plate subjected to a photomechanical process by exposure with UV is developed with a standard developing solution, after the exposure with UV and the sensitivity of the gray scale processed with the standard developing solution is measured, (B) a step in which a gray scale exposed with UV under the same conditions is developed with a developing solution to be evaluated and the sensitivity of the gray scale processed with the developing solution to be evaluated is measured, (C)  a step for comparing the sensitivities and (D) a step for adjusting exposure/heating/development conditions, when the difference between the sensitivities exceeds a prescribed value.
Patent JP-2001295642-A (JP)
Title: Dismantling method for catalyst device
Inventor: SAGIYA TOMOHIRO
IPC: B01J38/00
Filed: 2000-04-18
Abstract: PROBLEM TO BE SOLVED: To stamp out a carrier from a case, without having to use a large impact force to readily recover a noble metal carried on metal foil when recycling a catalyst device, where the carrier formed by winding the metal foil in a roll state is inserted in the tube-like case. SOLUTION: This dismantling method uses a push rod 21, formed with a projecting part 211a on the tip face 211 as an impact application means to an end face 621 of a carrier 62. First, by advancing the push rod 21 and applying an impact to the center part of the end face 621 of the carrier 62 by the projecting part 211a to form a recess, gaps among the metal foils in the peripheral part of the carrier 62 are loosened to reduce shearing strength. Next, by retreating the push rod 21, advancing the push rod 21 again and applying an impact to the carrier end face 621 with the whole push rod tip face 211, the carrier 62 is stamped out from the case 61.
Patent JP-2001308946-A (JP)
Title: Multi-pilot tone detection method and matching filter
Inventor: KANEZUKA NAOKI
IPC: H04L27/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a multi-pilot tone detection method and a matching filter by which a filter circuit scale can be reduced if a preamble signal is composed of a multi-pilot tone signal. SOLUTION: A multi-pilot tone signal 32 is given to filters 1, 2, 3, where each of pilot tone signals 30, 30..., 30 is separated. Each of the pilot tone signals 30, 30..., 30 separated by the filters 1, 2, 3 are given to multipliers 4, 5, 6 where the frequency of the pilot tone signals 30, 30..., 30 is converted into the same frequency. Since the output signal from the multipliers 4, 5, 6 has the same frequency, an output signal from an adder 7 is the pilot tone signal 30. Thus, a single correlation detection filter 8 in matching with the output signal from the adder 7 detects the pilot tone signal 30.
Patent JP-2001307300-A (JP)
Title: Spot management system
Inventor: HAMADA CHIGUSA
IPC: G06Q50/30
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To make a spot allocation plan which make an aircraft smoothly take off and handing by restraining a halt and deceleration in a taxiway between runway and spot, smoothly move the whole aircraft passengers by preventing overlapping of passenger guide ways, and make much more aircrafts leave and arrive in an airport. SOLUTION: This system makes the spot allocation plan at 112 based on a flight plan 131 and an allocation condition 107, calculates an estimated value of the spot allocation plan at 102, evaluate that spot allocation plan at 105 based on a specific evaluation index 109 and gets the best spot allocation plan. It outputs an estimated result 108 and the best allocation plan 110, accepts an input of the proposed change of the allocation 111 for the output display. And this system calculates the estimated value for the proposed change at 102, evaluates the proposed change based on the specific evaluation index at 105 and outputs an estimated result 108 and proposed change 110.
Patent JP-2001302492-A (JP)
Title: Cosmetic composition
Inventor: KAWAI NORIHISA
IPC: A61Q1/12
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a novel and safe melanin formation inhibitory agent and a cosmetic composition containing the same. SOLUTION: The objective melanin formation inhibitory agent includes one kind or two or more kinds of sea weed extracts that are obtained from alkali- treated sea weeds in red algae and the objective cosmetic composition including the melanin formation inhibitory agent. The sea weed extracts have excellent melanin formation inhibitory action, alleviate skin stains and freckles, further have beautifully whitening effect, ameliorate roughened and dry skins and give the skins gloss and tension.
Patent JP-2001040139-A (JP)
Title: Rubber composition for tire tread and preparation thereof
Inventor: ONOI SHUICHI
IPC: B60C1/00
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire treads which improves the performance of tires on icy or snowy roads. SOLUTION: This rubber composition for tire treads contains a master batch prepared by adding 70 wt.% or more carbon black against the polybutadiene rubber to from 20 to 80 pts.wt, polybutadiene rubber having a glass transition temperature Tg of below -40 deg.C and kneading this mixture, and from 80 to 20 pts.wt. at least one rubber chosen from a natural rubber, a polybufadiene rubber, a styrene/butadiene copolymer rubber, a polyisoprene rubber and a butyl rubber. A preparation process for the composition is also enclosed.
Patent JP-2001310297-A (JP)
Title: Method of dividing brittle plate material
Inventor: MATSUDA TAKUMI
IPC: B26F3/00
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of dividing a brittle plate material capable of easily exposing a defective part of the brittle plate material such as a foreign material in a short time and to be applied for divide of the brittle plate material such as a color filter provided with a resin thin film and capable of reducing the cost of a device for divide. SOLUTION: In this method of dividing a brittle plate material 21, an initial crack 26 is formed at the predetermined number of positions on a predetermined parting line (x) of the brittle plate material 21, and the brittle plate material 21 is bent around the predetermined parting line (x) so as to progress the initial crack 26 on the predetermined parting line (x). A conical Vickers indentor of a Vickers hardness meter is pushed to the brittle plate material 21 so that a pair of ridges of the Vickers indentor are positioned on the predetermined parting, line, and the initial crack 26 is thereby formed on the predetermined parting line (x).
Patent JP-2001311164-A (JP)
Title: Ground anchor vibration isolation structure and vibration isolation method
Inventor: TAKEUCHI YOSHIO
IPC: E04H9/02
Filed: 2000-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a ground anchor vibration isolation structure and a vibration isolation method capable of sufficiently retaining the vibration isolation function even if an excessive large overturning moment acts on a building. SOLUTION: There is provided the ground anchor vibration isolation structure constituted of a foundation structure 2, an upper building 7 rockably supported on the foundation structure 2, a rubber vibration proof members 4, 10 arranged between the foundation structure 2 and the upper building 7, and a ground anchor 12 connected to the upper building 7 and the vibration isolation method connecting the ground anchor 12 to the upper building 7 rockably supported by the rubber vibration proof member.
Patent JP-2000313455-A (JP)
Title: Bayonet type opening of container
Inventor: BRECHEISEN WILLIAM W
IPC: B05B11/00
Filed: 2000-05-08
Abstract: PROBLEM TO BE SOLVED: To enable a user to acknowledge it with a manual touch whether or not a closure is completely engaged with an opening, the closure is in an engaged state or a state near released state or the closure is completely spaced apart from the opening. SOLUTION: An opening 12 has bayonet portions 34. Each of the bayonet portions 34 includes a catch part 38 in a circumferential direction, a first stopper rib 36 and an anti-return protrusion 46 extending from a terminal end 40 at the catch part in a downward direction. This opening 12 further has slant portions 50, each of the slant portions includes a second stopper rib and a slant wedge portion extending from a top part of the stopper rib in a downward direction, and further includes a surface 56 inclined at an angle of 40 deg. from an imaginary line in a circumferential direction at the wedge portion. A user can judge through a manual touch a position of protrusion at a cap 14 cooperated on the opening 12 by all the stopper part, the anti-return protrusion and the wedge portion.
Patent JP-2001323744-A (JP)
Title: Door
Inventor: TANAKA TORU
IPC: E06B3/72
Filed: 2000-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a door allowing the cost of manufacturing to be reduced. SOLUTION: The door is provided with a core part 10 and a decorative plate 20 fixed to at least one side surface of the core part 10, which is provided with a central core material 1 located in a central part, a pair of side core materials 2A and 2B mounted on both side parts of the material 1 and formed more thinly than the material 1, and a third core material 3 according to need. The decorative plate 20 is fixed across the material 1, the materials 2A and 2B, and the material 3. Additionally, a flexible film 23 is stuck to a base plate 22 in order to form the decorative plate 20, and a notched part 24 is formed in the base plate 22. The decorative plate 20 is folded in the notched part 24 in order to be fixed along the shape of the core part 10.
Patent JP-2001328879-A (JP)
Title: Method of producing aluminous porous material
Inventor: BEPPU YOSHIHISA
IPC: C04B38/04
Filed: 2000-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an aluminous porous material excellent in heat resistance, thermal shock resistance and corrosion resistance, produced at low cost and containing β-alumina. SOLUTION: This method of producing the aluminous porous material comprises a molding process for molding a mixture of alumina powder and barium sulfate powder, a precipitating process for heating the molded mixture so as to make a β-alumina phase precipitate, a heating process for heating the mixture so as to remove the barium sulfate and obtain a baked material, and a leaching process for leaching out an acid-soluble substance or a water-soluble substance from the baked material by washing after the obtained baked material is cooled.
Patent JP-2001001395-A (JP)
Title: Thermoforming machine, female mold for thermoforming, method for thermoforming, thermoforming manufacture of bowl-like container and bowl-like container
Inventor: TAKAI TOSHIHIRO
IPC: B29C51/30
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To prevent introduction of soup to a folding portion of a molded bowl-like container by providing a main mold having many grooves on a shell peripheral in a female mold unit for thermoforming a bowl mold recess shape, and a plug for pressing a thermoplastic resin sheet into the main mold when molded and a male mold for pressing the sheet against the groove in a plug unit. SOLUTION: A thermally softened thermoplastic resin sheet is held. An upper table 1 is descended, a lower table 2 is raised. The sheet is pushed into an approaching female mold 52 by a pressure molding plug 17. When mold clamping is completed, a compressed air is supplied to a pressure molding chamber 16, pressurized to bring the sheet into close contact with an inner periphery of the female mold. The sheet is maintained in a semi-molten state in a rim-of-bottom forming recess in an intermediate mold 60. A bottom mold 65 fusion bonds both opposed surfaces when raised in the semi-molten state to eliminates a gap. The pressure air of the chamber 16 is discharged, molding is completed by raising the table 1. A cooling male mold 20 is introduced into the mold 52 to press the sheet to a longitudinal groove 56 to a completed product.  Thus, two rims of bottoms are superposed, fusion bonded to eliminate a gap to be easily recycled by cleaning.
Patent JP-2000350893-A (JP)
Title: Geared motor for drain device
Inventor: CHO SO-YOUNG
IPC: D06F37/00
Filed: 2000-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a geared motor applied to a drain device of a fully automatic washing machine by forming output cams of states varying from each other to double structures and stably operating the contacts of a switch, thereby making it possible to improve the quality and reliability of the washing machine. SOLUTION: The washing machine constituted to rotate washing vanes and a washing/dehydrating tank at the time of a washing stage and a rinsing stage has a motor 94 which generates the rotating power for operation of the drain device, upper/lower output cans 91-1 and 91-2 which having circumference radii varying from each other and are clamped onto the same shaft, a connecting lever 62 which is connected to the lower output cam 91-2 and pulls the end of a clutch by pulling the connecting piece of the drain structure, the double contacts which turn on and off the relay contacts by rotation of the output cams 91-1 and 91-2 and external connecting terminals which are connected to these double points.
Patent JP-2001331032-A (JP)
Title: Developing device
Inventor: WADA MINORU
IPC: G03G9/08
Filed: 2000-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a developing device where the amount of developer carried to a developing area is regulated by brining a regulating member into press- contact with the surface of a developer carrier and by which a situation that the developer is cracked by the press-contact of the regulating member and impalpable powder is produced is restrained, and the filming of the developer on the surface of the developer carrier or surface fogging on a formed image is restrained. SOLUTION: In this developing device, the amount of the developer carried to the developing area is regulated by bringing the regulating member 15 into press-contact with the surface of the developer carrier 11 carrying the developer 12 to the developing area opposed to the image carrier 1 and the developer is triboelectrified. Then, an elastic layer 11b is provided on the surface of the developer carrier, and toner using polyester resin whose acid number is within the range of 1 to 30 KOHmg/g and electrified to be negative is used as the developer, and the work function Wf(eV) in the elastic layer and the acid number An(KOHmg/g) of the polyester resin are set to satisfy a condition 4.25<Wf-0.0085 An<4.95.
Patent JP-2001329063-A (JP)
Title: Silicon containing polymer and cosmetic composition using the same
Inventor: HINO KENICHI
IPC: A61K8/00
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a polymer not containing a significant amount of polysiloxane unit in the molecule and a cosmetic composition using the same. SOLUTION: Provided is a linear silicon-containing copolymer represented by formula (C) and obtained by the addition reaction of a compound represented by formula (A) with a compound represented by formula (B).
Patent JP-2001329648-A (JP)
Title: Fire-preventive damper apparatus for eave soffit
Inventor: TACHIKAWA YOKO
IPC: E04B1/94
Filed: 2000-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a fire-resistive damper apparatus for an eave soffit, which quickly responds to a fire, and interrupts a venting space in an early stage of the fire, to thereby prevent or delay spread of the fire. SOLUTION: The venting space S is defined between the eave soffit and a wall of a house, and an attaching member 27 is arranged in the vicinity of the venting space S. Then, a damper 40 capable of interrupting the venting space S when rotated is attached to the attaching member 27, and the damper is biased so as to be rotated. Further, an engaging member 42 formed of a shape memory material which restores its shape at a high temperature is engaged with the damper 40, and held at a location where the rotation of the damper is restrained.
Patent JP-2001335383-A (JP)
Title: Sound absorbing material, its manufacturing method, foamed granulation body, and its manufacturing method
Inventor: HAMADA SHINJI
IPC: C03B19/08
Filed: 2000-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a sound absorbing material which has high sound absorp tion coefficient in wide frequency range and its manufacturing method, and to provide a foamed granulation body to be used for the sound absorbing mate rial and its fabricating method. SOLUTION: (1) A sound absorbing material 9 is made by melting and bonding a glass foamed granulation body 1 having inner bubbles 5, inner communicating holes 8 and surface pores 6. (2) The sound absorbing material 9 is produced by filling the glass foam granulation body 1 into a mold and heating it. (3) Besides, the sound absorbing material 9 is produced by filling glass powder granulation material into a mold, foaming and sintering it. (4) A glass foamed granulation body 1 has inner bubbles 5, inner communicating holes 8, and surface pores 6. (5) The foamed granulation body 1 is produced by mixing a foaming agent which can provide continuous foaming and glass particles, and heating.
Patent JP-2001335327-A (JP)
Title: Apparatus and method for manufacturing quartz glass, and quartz glass optical member
Inventor: IWASAKI TAKESHI
IPC: C03B19/14
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for manufacturing a less strain quarts glass ingots. SOLUTION: This apparatus for manufacturing quartz glass is equipped with a synthesizing furnace 1 for making a quartz glass, a target 5 provided inside the furnace 1 for forming ingots, a burner 6 for making a quartz glass jetting gases containing Si compound, oxygen and hydrogen toward the target 5. The quartz glass ingot is formed on the target 5 by utilizing a flame hydrolysis reaction of Si compounds. In this case, a heating burner 2 is provided to heat the part of the target side from the synthesizing surface 11a of the quartz glass ingot 11 at a temperature of above the stain point (about 1200 deg.C) of a quartz glass. Also, the part heated above the stain point is quenched to the temperature range (1000 deg.C or less) at which a quartz glass is to be stable by a cooling nozzle 3 provided at the lower side of the heating burner 2.
Patent JP-2001335973-A (JP)
Title: Method for protecting corrosion of base post type aluminum construction
Inventor: HANAZAKI MASAYUKI
IPC: C23F13/00
Filed: 2000-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for protecting the corrosion of a base post type aluminum construction in which the corrosion at a connection part of a steel base post with an aluminum structural member is prevented. SOLUTION: In this method for protecting the corrosion of a base post type aluminum facility body where the aluminum structural member formed of aluminum or aluminum alloy is connected to the steel base post formed of galvanized steel or stainless steel, an insulator for electrically insulating contact surfaces of the steel base post and the aluminum structural member, or a sacrifice anode which has less adhesion of the corrosion product and has electric potential 100 mV baser than the re-passivation electric potential of the aluminum structural member is interposed between the contact surfaces.
Patent JP-2001334971-A (JP)
Title: Core bar for rubber crawler and its manufacturing method
Inventor: ONO YOSHIHIKO
IPC: B62D55/253
Filed: 2000-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a core bar buried in a rubber crawler and used in traveling. SOLUTION: This core bar for the rubber crawler formed by casting includes an angle part 1 projected from an inner circumferential surface of the rubber crawler, a pair of rail parts 3 formed on an outer side of the angle part, a wing part 2 buried in the rubber crawler for supporting the angle part and the rail parts, and is characterized in that a projecting line a formed by a mating surface of a mold for casting is shifted on the pair of the rail parts in front and back directions.
Patent JP-2001345016-A (JP)
Title: Illumination device with liquid crystal display
Inventor: TAMURA HARUTO
IPC: F21Y101/00
Filed: 2000-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an illumination device wherein the time or the like can be easily confirmed only by a comparatively weak light of a night-light even if the main light source is not lighted during the night. SOLUTION: In the illumination device equipped with the main light source 6 and the night-light 7 to emit a weaker light than that of this main light source 6 in a light translucent cover 5, this is the illumination device with a light translucent liquid crystal display 8 arranged to cover a part of the cover 5.
Patent JP-2001344558-A (JP)
Title: Automatic summing up method and device and recording medium
Inventor: IZUMI NAONORI
IPC: G06F17/30
Filed: 2000-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an automatic summing up method capable of instantaneously summing up a vast number of records. SOLUTION: This automatic summing up method includes a step (S1) in which one of a plurality of records is inputted to a computer, steps (S2 to S4) in which at least one node showing the contents of the inputted records is added to a hierarchical tree at a position corresponding to a key item included in the inputted records, a step (S5) in which the value of at least one node added to the hierarchical tree and the value of a node in a hierarchy higher than at least one node added to the hierarchical tree are updated according to a numerical value included in the inputted records and a step (S6) in which summing up results in each key item are outputted by repeating the steps (S1) to (S5) up to reaching the last record among the plurality of records.
Patent JP-2001035559-A (JP)
Title: Compact branch connector for connecting at least one branch cable to main cable
Inventor: LALAOUNA SAID
IPC: H01R13/512
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To connect different cables without peeling them by providing a means for housing at least one branch cable to be assembled to a main cable between a lower member and upper member having respective contact blades, and providing a tubular body having a through-hole for allowing the penetration of the contact blade on this means. SOLUTION: A means for housing at least one branch cable comprises a housing cylindrical tubular body. The tubular body has two pairs of through- holes in the vicinities of a first insert port 70 and a second insert port 27, respectively. The through-holes are arranged with the inclination to the long axis of the branch cable, and the end part of the cleat of each contact blade is protruded there and penetrated. When two upper and lower members are made to approach each other, a contact blade 18 passed through the cleat and the insulating materials of a main cable and the branch cable, and then pierced through a conductive core part by this blade. The cleat is allowed to abut on the insulating material of a cable to ensure the continuity of insulation.